Start merging branches

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/apps/projectcenter/trunk@19495 72102866-910b-0410-8b05-ffd578937521

.dist-ignore

@@ -0,0 +1,3 @@
+.gwdir
+*.swp
+*~

AUTHORS

@@ -1,8 +0,0 @@
-Philippe C.D. Robert
-Adam Fedor
-Pierre-Yves Rivaille
-Nicola Perot
-Richard Frith-Macdonald
-David Ayers
-Serg Stoyan
-

Documentation/ANNOUNCE

@@ -0,0 +1,59 @@
+Announcement
+************
+
+This is version 0.3.5 of ProjectCenter.
+
+What is ProjectCenter?
+======================
+
+   ProjectCenter is a clone of the NEXTSTEP ProjectBuilder application for
+   GNUstep.
+
+   ProjectCenter is covered under the GNU Public License.  This means if you 
+   make changes to these programs, you cannot charge a fee, other than
+   distribution fees, for others to use the program. You should read the
+   COPYING file for more information.
+
+Noteworthy changes in version `0.3.5'.
+======================================
+
+   Many features have been polished and stabilised, see ChangeLog for the
+   complete list of changes. 
+
+How can I get support for this software?
+========================================
+
+   You may wish to use the GNUstep discussion mailing list for general
+questions and discussion.  Look at the GNUstep Web Pages for more
+information regarding GNUstep resources <http://www.gnustep.org/>
+
+Where can you get it?  How can you compile it?
+==============================================
+
+   You can download sources and rpms (for some machines) from
+   ftp://ftp.gnustep.org/pub/gnustep/dev-apps/.
+
+Where do I send bug reports?
+============================
+
+   Bug reports can be sent to <bug-gnustep@gnu.org>.
+
+Obtaining GNU Software
+======================
+
+   Check out the GNU web site. (`http://www.gnu.org/')
+
+   Check out the GNUstep web site. (`http://www.gnustep.org/')
+
+   Most GNU software is packed using the GNU `gzip' compression program.
+   Source code is available on most sites distributing GNU software.
+
+   For information on how to order GNU software on tape, floppy or
+   cd-rom, or printed GNU manuals, check the file etc/ORDERS in the GNU
+   Emacs distribution or in GNUinfo/ORDERS on prep, or e-mail a request to:
+   <gnu@gnu.org>
+
+   By ordering your GNU software from the FSF, you help us continue to
+   develop more free software.  Media revenues are our primary source of
+   support.  Donations to FSF are deductible on US tax returns.
+

Documentation/AUTHORS

@@ -0,0 +1,8 @@
+Philippe C.D. Robert <probert@siggraph.org>
+Serg Stoyan <stoyan255@ukr.net>
+David Ayers <d.ayers@inode.at>
+Richard Frith-Macdonald <rfm@gnu.org>
+Nicola Pero  <n.pero@mi.flashnet.it>
+Pierre-Yves Rivaille  <pyrivail@ens-lyon.fr>
+Adam Fedor <fedor@gnu.org>
+

Documentation/ChangeLog

@@ -0,0 +1,87 @@
+2004-06-09 Serg Stoyan <stoyan255@ukr.net>
+
+	* Library/PCProjectBrowser.[hm]:
+	(pathOfSelectedFile): renamed to pathToSelectedFile.
+	(nameOfSelectedCategory): implemented. Use it insetead PCProject's
+	-categoryForCategoryPath.
+	(pathToSelectedCategory): implemented.
+	(setPathForFile:category:): removed.
+	(reloadLastColumn): implemented.
+	
+	* Modules/ApplicationProject/PCAppProject.m:
+	 (renameFile:toFile:): remove calling of PCProjectBrowser's 
+	 setPathForFile:category.
+	 
+	* Modules/RenaissanceProject/ PCRenaissanceProject.m:
+	(renameFile:toFile:): ditto.
+	
+	* Library/PCLoadedFilesPanel.m:
+	* Library/PCBuildPanel.m:
+	* Library/PCLaunchPanel.m:
+	(activeProjectDidChange:): return if root project wasn't changed.
+	
+	* Library/PCProject.m:
+	(setProjectmanager:): don't set project components for subproject.
+
+
+2004-06-02 Serg Stoyan <stoyan255@ukr.net>
+
+        * Library/PCProjectManager (openProjectAt:): get project name from 
+	PC.project file instead of directory name. So project name and 
+	directory name may differ.
+
+	* Library/PCProjectLauncher.m (debug:): Debug application using 
+	full path instead of "~/Application".
+	
+	* PCMenuController.m: disable "Tear-Off Editor Size" fields editing
+	if Project Editor is not tear-off or Editor is not "ProjectCenter".
+	Check only first arg of Editor value.
+		
+2004-06-01 Serg Stoyan <stoyan255@ukr.net>
+
+        * Finished on-the-fly applying "Tear-Off Panels" preferences.
+	
+	* Implemented remembering windows and panels visibility on project
+	opening.
+	
+	* Various PCProject fixes.
+	
+	* Remove PC.project.backup if preference "Keep Project Backup File"
+	is not set.
+
+2004-05-27 Serg Stoyan <stoyan255@ukr.net>
+
+        * Finished support of external editors.
+
+2004-05-10 Serg Stoyan <stoyan@on.com.ua>
+
+	* Preferences interface created using GORM.
+	* Resources/Prefernces.gorm: added.
+	* PCPrefController+UInterface.[hm]: removed.
+
+2004-05-08 Serg Stoyan <stoyan@on.com.ua>
+
+	* Start new ChangeLog. Old ChangeLog resides in 
+	  Documentation/ChangeLog-1 new in Documentation/ChangeLog.
+
+	* Summary of changes:
+	  - massive overall refactoring and cleanup. Directory layout
+	    of PC changed;
+	  - ProjectWindow: implemented toolbar(hide/show); menu entry
+	    implemented;
+	  - ProjectInspector: PC*Project's parts moved into PC*Projects;
+	    more or less finished;
+	  - ProjectBuilder: switch from NSThread to NSTask method of
+	    executing tasks; "Build", "Stop Build", "Clean" menu entries
+	    implemented;
+	  - ProjectLauncher: ditto; finished all related menu entries;
+	  - LoadedFiles: Fully implemented;
+	  - LogController: implemented; made use it;
+	  - initial subprojects support added;
+	  - more stability around the whole ProjectCenter;
+	  - GORMified parts of PC now is: PC main menu, ProjectInspector,
+	    "File->New in Project" panel, "Project-> New Subproject" 
+	    panel.
+	  - "File->Rename" implemented;
+	  - ProjectCenter library now framework.
+	    

Documentation/README

@@ -0,0 +1,28 @@
+
+    ProjectCenter 
+    =============
+
+    This is ProjectCenter, the GNUstep IDE which is part of the GNUstep 
+    project and is copyrighted by the Free Softare Foundation. ProjectCenter 
+    is released under the GPL - see 'COPYING' for the details.
+    
+    Further information can be found on the GNUstep site at www.gnustep.org
+    on the ProjectCenter page 
+
+        http://www.gnustep.org/developers/ProjectCenter.html
+
+    For the installation instructions read the INSTALL file.
+    For a list of upcoming and/or planned features read the TODO file. 
+    For a list of changes in released versions read the ANNOUNCE file. 
+    
+    The main author of ProjectCenter is Philippe C.D. Robert, but others
+    have contributed a lot to the current state of the project: 
+
+    Code - Pierre-Yves Rivaille
+	   Nicola Perot
+           Richard Frith-Macdonald
+           Adam Fedor
+           Serg Stoyan
+
+    UI   - Many of the icons have been created by Andrew Lindsay
+

Documentation/SCHEME

@@ -0,0 +1,67 @@
+                       +- PCProjectInspector
+                       |
+                       +- PCLoadedFilesPanel
+                       |
+                       +- PCBuildPanel
+                       |
+                       +- PCLaunchPanel
+                       |
+                       +- [SI]PCFindPanel
+PCAppController-\      |
+|                ----- PCProjectManager
+PCMenuController/      |   ||
+                       |   PCProject <PCAppProject, PCBundleProject>
+                       |   |
+                       |   +- PCProjectWindow
+                       |   |
+                       |   +- PCProjectBrowser
+                       |   |
+                       |   +- PCProjectLoadedFiles
+                       |   |
+                       |   +- PCProjectBuilder
+                       |   |
+                       |   +- PCProjectLauncher
+                       |   |
+                       |   +- [SI]PCProjectFinder
+                       |   |
+                       |   +- PCProjectEditor
+                       |      ||
+                       |      PCEditor
+                       |      |
+                       |      +- PCEditorView 
+                       |
+                       PCTextFinder
+                       |
+                       PCFileManager
+                       |
+                       +- PCFileCreator
+
+------------------------------
+Other (controls, tools, etc.):
+------------------------------
+PCButton
+PCSplitView
+PCOutputView (Should be implemented. Used by e.g. Project Builder)
+PCBundleLoader (Used in ProjectCenter application)
+PCMakefileFactory (Used in PC*Project bundles)
+PCServer (don't used)
+
+----------
+THOUGHTS:
+----------
+- test Projects and Files operations (Project and File menu entries);
+- GORMify Prefernces;
+- make PC prefernces changes applying immediately after changing;
+- finish Preferences;
+- remember ProjectWindow, BuildPanel, LaunchPanel, LoadedFilesPanel 
+  geometry and visibility on per project basis;
+- remember splitviews geometry on per project basis;
+- try to incorporate CodeEditor approach
+- implement PCProjectFinder and PCFindPanel GUI;
+
+- "Edit" menu should be completely provided by Editor part;
+- "Add Files" panel should provide selection of type and "Choose Folders"
+  and "Add Class", "Add Header" and so on checkbox;
+- "New File in Project..." panel should provide "Create Header", 
+  "Create Class" and so on checkbox.
+

Documentation/TODO

@@ -0,0 +1,62 @@
+TODO
+****
+
+This is the GNUstep ProjectCenter TODO list. "+" means that this task
+is done. Feel free to propose changes to this list or make suggestions!
+
+ProjectCenter 0.4                                               Owner
+-----------------                                               ------
+
++ Review and cleanup of PC project bundles/templates            stoyan
++ Finish Project Inspector                                      stoyan
++ Inspector UI using Gorm                                       stoyan
++ File creation (File->New in project) cleanup and finishing    stoyan
+- Initial suprojects support                                    stoyan
++ Finish support of external editors                            stoyan
++ Preferences enhancements and UI using Gorm                    stoyan
++ Remember project windows and panels in PC.project             stoyan
+
+ProjectCenter 0.5
+-----------------
+
+- Redesign Info panel                                           stoyan
+- ProjectBuilder enhancements (warnings,errors,options etc.)    stoyan
+- ProjectLauncher enhancements (debug)                          stoyan
+- Finish ProjectWindow and its contents (Browser, FileIcon)     stoyan
+- Editor enhancements                                           robert
+
+ProjectCenter 0.6
+-----------------
+
+- More options for file creation                                ???
+- ProjectCenter localization                                    robert
+- Localization support for GUI based projects                   robert
+- Direct code documentation (using autogsdoc)                   ???
+- Better integration with other tools 
+  (Gorm, CodeEditor, EasyDiff)                                  ???
+
+ProjectCenter 0.7
+-----------------
+
+- Initial user documentation                                    ???
+- Initial support for integrated debugging                      ???
+- Optimised support for integrated debugging                    ???
+- More project customisation possibilities                      ???
+- CVS integration                                               ???
+
+ProjectCenter 0.8
+-----------------
+
+- An initial project wide find feature                          ???
+
+ProjectCenter 0.9
+-----------------
+
+- An initial class browser/documentation feature                ???
+
+ProjectCenter 1.0
+-----------------
+
+  Version 1.0 is aimed at stabilising and optimising existing 
+features. There will not be any new features since 0.9.
+

GNUmakefile

@@ -1,120 +1,119 @@
 #
-# GNUmakefile - Generated by ProjectCenter
-# Written by Philippe C.D. Robert <probert@siggraph.org>
-#
-# NOTE: Do NOT change this file -- ProjectCenter maintains it!
-#
-# Put all of your customisations in GNUmakefile.preamble and
-# GNUmakefile.postamble
+# GNUmakefile
 #
 
 include $(GNUSTEP_MAKEFILES)/common.make
 GNUSTEP_INSTALLATION_DIR = $(GNUSTEP_SYSTEM_ROOT)
 
+#
+# Main application
+#
+PACKAGE_NAME = ProjectCenter
+APP_NAME = ProjectCenter
+ProjectCenter_APPLICATION_ICON = Images/ProjectCenter.tiff
+VERSION = 0.4
+COMPRESSION = gzip
 
 #
 # Subprojects
 #
-SUBPROJECTS =                   \
-        PCLib                   \
-        PCAppProj               \
-        PCGormProj              \
-        PCBundleProj            \
-        PCToolProj              \
-        PCLibProj               \
-        PCBaseFileTypes         \
-        PCRenaissanceProj
-
-#
-# Main application
-#
-
-PACKAGE_NAME = ProjectCenter
-APP_NAME = ProjectCenter
-ProjectCenter_APPLICATION_ICON = Images/ProjectCenter.tiff
-
-
-#
-# Additional libraries
-#
-
-ADDITIONAL_GUI_LIBS += -lProjectCenter 
+SUBPROJECTS = \
+        Library \
+	Modules \
 
 #
 # Resource files
 #
-
 ProjectCenter_RESOURCE_FILES = \
+Resources/ProjectCenter.gorm \
+Resources/LogPanel.gorm \
+Resources/Preferences.gorm \
 ProjectCenterInfo.plist \
-Images/ButtonTile.tiff \
-Images/FileIcon_.c.tiff \
-Images/FileIcon_.h.tiff \
-Images/FileIcon_.m.tiff \
-Images/FileIcon_rtf.tiff \
 Images/ProjectCenter.tiff \
+Images/ButtonTile.tiff \
+Images/FileC.tiff \
+Images/FileCH.tiff \
+Images/FileH.tiff \
+Images/FileHH.tiff \
+Images/FileM.tiff \
+Images/FileMH.tiff \
+Images/FileRTF.tiff \
+Images/FileProject.tiff \
+Images/Build.tiff \
+Images/Clean.tiff \
+Images/Debug.tiff \
+Images/Files.tiff \
+Images/Find.tiff \
+Images/Inspector.tiff \
+Images/Install.tiff \
+Images/MultiFiles.tiff \
+Images/Options.tiff \
+Images/Run.tiff \
+Images/Stop.tiff \
+Images/Editor.tiff \
 Images/ProjectCenter_add.tiff \
-Images/ProjectCenter_build.tiff \
-Images/ProjectCenter_clean.tiff \
 Images/ProjectCenter_cvs.tiff \
-Images/ProjectCenter_debug.tiff \
 Images/ProjectCenter_dist.tiff \
 Images/ProjectCenter_documentation.tiff \
-Images/ProjectCenter_files.tiff \
-Images/ProjectCenter_find.tiff \
-Images/ProjectCenter_install.tiff \
-Images/ProjectCenter_make.tiff \
-Images/ProjectCenter_prefs.tiff \
 Images/ProjectCenter_profile.tiff \
 Images/ProjectCenter_rpm.tiff \
-Images/ProjectCenter_run.tiff \
-Images/ProjectCenter_settings.tiff \
 Images/ProjectCenter_uml.tiff \
-Images/Stop.tiff \
-PCAppProj/PCAppProj.bundle \
-PCGormProj/PCGormProj.bundle \
-PCBundleProj/PCBundleProj.bundle \
-PCToolProj/PCToolProj.bundle \
-PCLibProj/PCLibProj.bundle \
-PCBaseFileTypes/PCBaseFileTypes.bundle \
-PCRenaissanceProj/PCRenaissanceProj.bundle
+Images/classSuitcase.tiff \
+Images/classSuitcaseH.tiff \
+Images/genericSuitcase.tiff \
+Images/genericSuitcaseH.tiff \
+Images/headerSuitcase.tiff \
+Images/headerSuitcaseH.tiff \
+Images/helpSuitcase.tiff \
+Images/helpSuitcaseH.tiff \
+Images/iconSuitcase.tiff \
+Images/iconSuitcaseH.tiff \
+Images/librarySuitcase.tiff \
+Images/librarySuitcaseH.tiff \
+Images/nibSuitcase.tiff \
+Images/nibSuitcaseH.tiff \
+Images/otherSuitcase.tiff \
+Images/otherSuitcaseH.tiff \
+Images/projectSuitcase.tiff \
+Images/projectSuitcaseH.tiff \
+Images/soundSuitcase.tiff \
+Images/soundSuitcaseH.tiff \
+Images/subprojectSuitcase.tiff \
+Images/subprojectSuitcaseH.tiff \
+Modules/ApplicationProject/ApplicationProject.bundle \
+Modules/BundleProject/BundleProject.bundle \
+Modules/LibraryProject/LibraryProject.bundle \
+Modules/RenaissanceProject/RenaissanceProject.bundle \
+Modules/ToolProject/ToolProject.bundle 
+
 
 #
 # Header files
 #
-
 ProjectCenter_HEADERS = \
 PCAppController.h \
-PCFindController.h \
 PCInfoController.h \
 PCLogController.h \
 PCMenuController.h \
-PCPrefController.h \
-PCPrefController+UInterface.h
+PCPrefController.h
 
 #
 # Class files
 #
-
 ProjectCenter_OBJC_FILES = \
 PCAppController.m \
-PCFindController.m \
 PCInfoController.m \
 PCLogController.m \
 PCMenuController.m \
 PCPrefController.m \
-PCPrefController+UInterface.m \
 ProjectCenter_main.m
 
 #
 # C files
 #
-
 ProjectCenter_C_FILES = 
 
 -include GNUmakefile.preamble
-
 include $(GNUSTEP_MAKEFILES)/aggregate.make
 include $(GNUSTEP_MAKEFILES)/application.make
-
 -include GNUmakefile.postamble
-

GNUmakefile.preamble

@@ -24,15 +24,6 @@
 #  If not, write to the Free Software Foundation,
 #  59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 
-#
-#   Makefile.preamble
-#
-#   Project specific makefile variables, and additional
-#
-#   Do not put any Makefile rules in this file, instead they should
-#   be put into Makefile.postamble.
-#
-
 #
 # Flags dealing with compiling and linking
 #
@@ -41,19 +32,20 @@
 ADDITIONAL_CPPFLAGS += -Wall
 
 # Additional flags to pass to the Objective-C compiler
-ADDITIONAL_OBJCFLAGS += -Wall
+ADDITIONAL_OBJCFLAGS += -Wall -Werror
 
 # Additional flags to pass to the C compiler
 ADDITIONAL_CFLAGS += -Wall
 
 # Additional include directories the compiler should search
-ADDITIONAL_INCLUDE_DIRS += -I./PCLib
+ADDITIONAL_INCLUDE_DIRS += -I./Library
 
 # Additional LDFLAGS to pass to the linker
-#ADDITIONAL_LDFLAGS += 
+ADDITIONAL_LDFLAGS += -lProjectCenter
 
 # Additional library directories the linker should search
-ADDITIONAL_LIB_DIRS += -L./PCLib/$(GNUSTEP_OBJ_DIR)
+#ADDITIONAL_LIB_DIRS += -L./Library/$(GNUSTEP_OBJ_DIR)
+ADDITIONAL_LIB_DIRS += -L./Library/ProjectCenter.framework/Versions/Current
 
 ADDITIONAL_TOOL_LIBS +=
 

Library/GNUmakefile

@@ -0,0 +1,128 @@
+#
+# GNUmakefile - Generated by ProjectCenter
+#
+
+include $(GNUSTEP_MAKEFILES)/common.make
+GNUSTEP_INSTALLATION_DIR = $(GNUSTEP_SYSTEM_ROOT)
+
+
+#
+# Library
+#
+#LIBRARY_VAR = PROJECTCENTER
+#PACKAGE_NAME = ProjectCenter
+
+#VERSION = 0.4.0
+FRAMEWORK_NAME = ProjectCenter
+ProjectCenter_CURRENT_VERSION_NAME = 0.4.0
+ProjectCenter_DEPLOY_WITH_CURRENT_VERSION = yes
+
+#libProjectCenter_HEADER_FILES_INSTALL_DIR = ProjectCenter
+#HEADERS_INSTALL = $(libProjectCenter_HEADER_FILES)
+
+ProjectCenter_LIBRARIES_DEPEND_UPON += -lgnustep-gui
+
+#
+# Subprojects
+#
+#SUBPROJECTS = Resources
+
+#
+# Header files
+#
+
+ProjectCenter_HEADER_FILES = \
+  PCBundleLoader.h \
+  PCFileManager.h \
+  PCFileCreator.h \
+  PCServer.h \
+  PCMakefileFactory.h \
+  PCSplitView.h \
+  PCButton.h \
+  \
+  PCProjectManager.h \
+  PCBuildPanel.h \
+  PCLaunchPanel.h \
+  PCLoadedFilesPanel.h \
+  PCProject.h \
+  PCProjectWindow.h \
+  PCProjectInspector.h \
+  PCProjectBuilder.h \
+  PCProjectLauncher.h \
+  PCProjectEditor.h \
+  \
+  PCProjectBrowser.h \
+  PCProjectLoadedFiles.h \
+  \
+  PCEditor.h \
+  PCEditorView.h \
+  PCEditorView+Highlighting.h \
+  PCTextFinder.h \
+  PCTextFinder+UInterface.h \
+  \
+  PCDefines.h \
+  PreferenceController.h \
+  ProjectBuilder.h \
+  ProjectCenter.h \
+  ProjectEditor.h \
+  ProjectType.h \
+  Server.h \
+  ProjectComponent.h
+
+#
+# Class files
+#
+
+ProjectCenter_OBJC_FILES = \
+  PCBundleLoader.m \
+  PCFileManager.m \
+  PCFileCreator.m \
+  PCServer.m \
+  PCMakefileFactory.m \
+  PCSplitView.m \
+  PCButton.m \
+  \
+  PCProjectManager.m \
+  PCBuildPanel.m \
+  PCLaunchPanel.m \
+  PCLoadedFilesPanel.m \
+  PCProject.m \
+  PCProjectWindow.m \
+  PCProjectInspector.m \
+  PCProjectBuilder.m \
+  PCProjectLauncher.m \
+  PCProjectEditor.m \
+  \
+  PCProjectBrowser.m \
+  PCProjectLoadedFiles.m \
+  \
+  PCEditor.m \
+  PCEditorView.m \
+  PCEditorView+Highlighting.m \
+  PCTextFinder.m \
+  PCTextFinder+UInterface.m 
+
+#
+# Resources
+#
+ProjectCenter_RESOURCE_FILES = \
+  Resources/NewSubproject.gorm \
+  Resources/NewFile.gorm \
+  Resources/ProjectInspector.gorm \
+  Resources/BuildAttributes.gorm \
+  Resources/ProjectDescription.gorm \
+  Resources/FileAttributes.gorm \
+  Resources/cfile.template \
+  Resources/cheader.template \
+  Resources/class.template \
+  Resources/gsmarkup.template \
+  Resources/header.template \
+  Resources/postamble.template \
+  Resources/protocol.template
+
+-include GNUmakefile.preamble
+
+include $(GNUSTEP_MAKEFILES)/framework.make
+include $(GNUSTEP_MAKEFILES)/aggregate.make
+
+-include GNUmakefile.postamble

Library/GNUmakefile.postamble

@@ -0,0 +1,35 @@
+#
+#  GNUmakefile.postamble
+#
+#  Copyright (C) 2001 Free Software Foundation, Inc.
+#
+#  Author: Philippe C.D. Robert <probert@siggraph.org>
+#
+#  This file is part of GNUstep 
+#
+#  This library is free software; you can redistribute it and/or
+#  modify it under the terms of the GNU Library General Public
+#  License as published by the Free Software Foundation; either
+#  version 2 of the License, or (at your option) any later version.
+#
+#  This library is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the GNU
+#  Library General Public License for more details.
+#
+#  You should have received a copy of the GNU Library General Public
+#  License along with this library; see the file COPYING.LIB.
+#  If not, write to the Free Software Foundation,
+#  59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+before-all::
+	rm -f ProjectCenter
+	$(LN_S) . ProjectCenter
+
+after-clean::
+	rm -f ProjectCenter
+
+after-uninstall::
+	rm -rf $(GNUSTEP_SYSTEM_ROOT)/Library/Headers/ProjectCenter
+	rm -rf $(GNUSTEP_SYSTEM_ROOT)/Library/Libraries/Resources/ProjectCenter
+

Library/GNUmakefile.preamble

@@ -0,0 +1,71 @@
+#  GNUmakefile.preamble
+#
+#  Copyright (C) 2001 Free Software Foundation, Inc.
+#
+#  Author: Philippe C.D. Robert <probert@siggraph.org>
+#
+#  This file is part of GNUstep
+#
+#  This library is free software; you can redistribute it and/or
+#  modify it under the terms of the GNU Library General Public
+#  License as published by the Free Software Foundation; either
+#  version 2 of the License, or (at your option) any later version.
+#
+#  This library is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the GNU
+#  Library General Public License for more details.
+#
+#  If you are interested in a warranty or support for this source code,
+#  contact Scott Christley at scottc@net-community.com
+#
+#  You should have received a copy of the GNU Library General Public
+#  License along with this library; see the file COPYING.LIB.
+#  If not, write to the Free Software Foundation,
+#  59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+#
+#   Makefile.preamble
+#
+#   Project specific makefile variables, and additional
+#
+#   Do not put any Makefile rules in this file, instead they should
+#   be put into Makefile.postamble.
+#
+
+#
+# Flags dealing with compiling and linking
+#
+
+# Additional flags to pass to the preprocessor
+ADDITIONAL_CPPFLAGS += -Wall -Werror
+
+# Additional flags to pass to the Objective-C compiler
+ADDITIONAL_OBJCFLAGS += -Wall -Werror
+
+# Additional flags to pass to the C compiler
+ADDITIONAL_CFLAGS += -Wall -Werror
+
+# Additional include directories the compiler should search
+ADDITIONAL_INCLUDE_DIRS += -I../
+
+# Additional LDFLAGS to pass to the linker
+#ADDITIONAL_LDFLAGS += 
+
+# Additional library directories the linker should search
+ADDITIONAL_LIB_DIRS += -L../ProjectCenter/$(GNUSTEP_OBJ_DIR)
+
+ADDITIONAL_TOOL_LIBS +=
+
+#
+# Flags dealing with installing and uninstalling
+#
+
+# Additional directories to be created during installation
+ADDITIONAL_INSTALL_DIRS += 
+
+#
+# Local configuration
+#
+
+

Library/PCBuildPanel.h

@@ -3,7 +3,7 @@
 
    Copyright (C) 2003 Free Software Foundation
 
-   Author: Philippe C.D. Robert <probert@siggraph.org>
+   Author: Serg Stoyan <stoyan@on.com.ua>
 
    This file is part of GNUstep.
 
@@ -20,20 +20,25 @@
    You should have received a copy of the GNU General Public
    License along with this library; if not, write to the Free
    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
-
-   $Id$
 */
 
-#ifndef __PCPREFCONTROLLER_UINTERFACE_H
-#define __PCPREFCONTROLLER_UINTERFACE_H
+#ifndef _PCBuildPanel_h
+#define _PCBuildPanel_h
 
-#include "PCPrefController.h"
+#include <AppKit/AppKit.h>
 
-@interface PCPrefController (UInterface)
+@class PCProjectManager;
 
-- (void)_initUI;
+@interface PCBuildPanel : NSPanel
+{
+  PCProjectManager *projectManager;
+  PCProject        *currentProject;
+  NSBox            *contentBox;
+  NSBox            *emptyBox;
+}
+
+- (id)initWithProjectManager:(PCProjectManager *)aManager;
 
 @end
 
 #endif
-

Library/PCBuildPanel.m

@@ -0,0 +1,150 @@
+/*
+   GNUstep ProjectCenter - http://www.gnustep.org
+
+   Copyright (C) 2003 Free Software Foundation
+
+   Author: Serg Stoyan <stoyan@on.com.ua>
+
+   This file is part of GNUstep.
+
+   This application is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This application is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU General Public
+   License along with this library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
+*/
+
+#include "PCProjectManager.h"
+#include "PCProject.h"
+#include "PCProjectBuilder.h"
+#include "PCBuildPanel.h"
+
+#include "PCLogController.h"
+
+@implementation PCBuildPanel
+
+- (id)initWithProjectManager:(PCProjectManager *)aManager
+{
+  PCProjectBuilder *projectBuilder = nil;
+  PCProject        *activeProject = nil;
+  
+  projectManager = aManager;
+  activeProject = [projectManager rootActiveProject];
+  projectBuilder = [activeProject projectBuilder];
+  
+  self = [super initWithContentRect: NSMakeRect (0, 300, 480, 322)
+                         styleMask: (NSTitledWindowMask 
+		                    | NSClosableWindowMask
+				    | NSResizableWindowMask)
+			   backing: NSBackingStoreRetained
+			     defer: YES];
+  [self setMinSize: NSMakeSize(440, 222)];
+  [self setFrameAutosaveName: @"ProjectBuilder"];
+  [self setReleasedWhenClosed: NO];
+  [self setHidesOnDeactivate: NO];
+  [self setTitle: [NSString stringWithFormat: 
+    @"%@ - Project Build", [activeProject projectName]]];
+
+  // Panel's content view
+  contentBox = [[NSBox alloc] init];
+  [contentBox setContentViewMargins:NSMakeSize(8.0, 0.0)];
+  [contentBox setTitlePosition:NSNoTitle];
+  [contentBox setBorderType:NSNoBorder];
+  [super setContentView:contentBox];
+
+  // Empty content view of contentBox
+  emptyBox = [[NSBox alloc] init];
+  [emptyBox setContentViewMargins:NSMakeSize(0.0, 0.0)];
+  [emptyBox setTitlePosition:NSNoTitle];
+  [emptyBox setBorderType:NSLineBorder];
+  [contentBox setContentView:emptyBox];
+
+  // Track project switching
+  [[NSNotificationCenter defaultCenter] 
+    addObserver:self
+       selector:@selector(activeProjectDidChange:)
+           name:PCActiveProjectDidChangeNotification
+         object:nil];
+
+  if (![self setFrameUsingName: @"ProjectBuilder"])
+    {
+      [self center];
+    }
+
+  return self;
+}
+
+- (void)dealloc
+{
+  NSLog(@"PCBuildPanel: dealloc");
+
+  [[NSNotificationCenter defaultCenter] removeObserver:self];
+  
+  [super dealloc];
+}
+
+- (void)orderFront:(id)sender
+{
+  PCProject *activeProject = [projectManager rootActiveProject];
+  NSView    *builderView = [[activeProject projectBuilder] componentView];
+
+  if (!([contentBox contentView] == builderView))
+    {
+      [contentBox setContentView:builderView];
+      [contentBox display];
+    }
+
+  PCLogInfo(self, @"orderFront: %@ -> %@", 
+	    builderView, [builderView superview]);
+
+  [super orderFront:self];
+}
+
+- (void)close
+{
+  PCLogInfo(self, @"close: %@", [contentBox contentView]);
+
+  [contentBox setContentView:emptyBox];
+  
+  PCLogInfo(self, @"close: %@", [contentBox contentView]);
+
+  [super close];
+}
+
+- (void)activeProjectDidChange:(NSNotification *)aNotif
+{
+  PCProject *rootProject = [projectManager rootActiveProject];
+
+  if (rootProject == currentProject)
+    {
+      return;
+    }
+  
+  currentProject = rootProject;
+
+  PCLogInfo(self, @"activeProjectDidChange to: %@", 
+	    [rootProject projectName]);
+
+  if (!rootProject)
+    {
+      [contentBox setContentView:emptyBox];
+    }
+  else
+    {
+      [self setTitle: [NSString stringWithFormat: 
+	@"%@ - Project Build", [rootProject projectName]]];
+      [contentBox 
+	setContentView:[[rootProject projectBuilder] componentView]];
+    }
+}
+
+@end
+

Library/PCBundleLoader.h

@@ -1,9 +1,9 @@
 /*
    GNUstep ProjectCenter - http://www.gnustep.org
 
-   Copyright (C) 2001 Free Software Foundation
+   Copyright (C) 2000-2002 Free Software Foundation
 
-   Author: Philippe C.D. Robert <phr@3dkit.org>
+   Author: Philippe C.D. Robert <probert@siggraph.org>
 
    This file is part of GNUstep.
 
@@ -22,29 +22,48 @@
    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
 */
 
-#ifndef _PCGORMPROJ_H
-#define _PCGORMPROJ_H
+#ifndef _PCBUNDLELOADER_H
+#define _PCBUNDLELOADER_H
+
+/*
+ Description:
+
+ PCBundleLoader loads all PC bundles from all the paths that are stored in the
+ defaults under the key BundlePaths.
+
+ */
 
 #include <AppKit/AppKit.h>
-#include <ProjectCenter/ProjectCenter.h>
 
-@interface PCGormProj : NSObject <ProjectType>
+@interface PCBundleLoader : NSObject
 {
+    id 			delegate; // The PCAppController!
+
+    NSMutableArray	*loadedBundles;
 }
 
 //----------------------------------------------------------------------------
-// ProjectType
+// Init and free methods
 //----------------------------------------------------------------------------
 
-+ (id)sharedCreator;
+- (id)init;
+- (void)dealloc;
 
-- (Class)projectClass;
+- (id)delegate;
+- (void)setDelegate:(id)aDelegate;
 
-- (NSString *)projectTypeName;
-- (NSDictionary *)typeTable;
+// Load all bundles found in the BundlePaths
+- (void)loadBundles;
+- (void)loadBundlesAtPath: (NSString *)path;
 
-- (PCProject *)createProjectAt:(NSString *)path;
-- (PCProject *)openProjectAt:(NSString *)path;
+// Returns all loaded ProjectCenter bundles.
+- (NSArray *)loadedBundles;
+
+@end
+
+@interface NSObject (BundleLoaderDelegates)
+
+- (void)bundleLoader:(id)sender didLoadBundle:(NSBundle *)aBundle;
 
 @end
 

Library/PCBundleLoader.m

@@ -0,0 +1,170 @@
+/*
+   GNUstep ProjectCenter - http://www.gnustep.org
+
+   Copyright (C) 2000-2002 Free Software Foundation
+
+   Author: Philippe C.D. Robert <probert@siggraph.org>
+
+   This file is part of GNUstep.
+
+   This application is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This application is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU General Public
+   License along with this library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
+*/
+
+#include "PCBundleLoader.h"
+#include "PCDefines.h"
+#include "PreferenceController.h"
+#include "ProjectEditor.h"
+#include "ProjectDebugger.h"
+
+#include "PCLogController.h"
+
+@interface PCBundleLoader (PrivateLoader)
+
+- (void)loadAdditionalBundlesAt:(NSString *)path;
+
+@end
+
+@implementation PCBundleLoader (PrivateLoader)
+
+- (void)loadAdditionalBundlesAt:(NSString *)path
+{
+  NSBundle *bundle;
+
+  NSAssert(path,@"No valid bundle path specified!");
+
+  PCLogInfo(self, @"Loading bundle %@...", path);
+
+  if ((bundle = [NSBundle bundleWithPath:path])) 
+    {
+      [loadedBundles addObject:bundle];
+      PCLogInfo(self, @"Bundle %@ successfully loaded!", path);
+
+      if (delegate 
+	  && 
+	  [delegate respondsToSelector:@selector(bundleLoader:didLoadBundle:)]) 
+	{
+	  [delegate bundleLoader:self didLoadBundle:bundle];
+	}
+    }
+  else 
+    {
+      NSRunAlertPanel(@"Attention!",
+		      @"Could not load %@!",
+		      @"OK",nil,nil,path);
+    }
+}
+
+@end
+
+@implementation PCBundleLoader
+
+//----------------------------------------------------------------------------
+// Init and free methods
+//----------------------------------------------------------------------------
+
+- (id)init
+{
+    if ((self = [super init])) {
+        loadedBundles = [[NSMutableArray alloc] init];
+    }
+    return self;
+}
+
+- (void)dealloc
+{
+    RELEASE(loadedBundles);
+
+    [super dealloc];
+}
+
+- (id)delegate
+{
+    return delegate;
+}
+
+- (void)setDelegate:(id)aDelegate
+{
+    delegate = aDelegate;
+}
+
+- (void) loadBundles
+{
+  NSString *path = nil;
+
+  // Load bundles that comes with ProjectCenter
+  path = [[NSBundle mainBundle] resourcePath];
+  if (![[NSFileManager defaultManager] fileExistsAtPath: path]) 
+    {
+      [NSException raise: @"PCBundleLoaderPathException" 
+	          format: @"No valid bundles at path:\n%@", path];
+      return;
+    }
+  [self loadBundlesAtPath: path];
+ 
+  // Load third party bundles
+  path = [[NSUserDefaults standardUserDefaults] objectForKey:BundlePaths];
+  if (!path || [path isEqualToString: @""]) 
+    {
+      NSDictionary *env = [[NSProcessInfo processInfo] environment];
+      NSString     *prefix = [env objectForKey: @"GNUSTEP_SYSTEM_ROOT"];
+
+      path = [prefix stringByAppendingPathComponent:
+ 	      @"Library/ApplicationSupport/ProjectCenter"];
+
+      [[NSUserDefaults standardUserDefaults] setObject: path 
+                                                forKey: BundlePaths];
+      [[NSUserDefaults standardUserDefaults] synchronize];
+    }
+
+  if (![[NSFileManager defaultManager] fileExistsAtPath: path]) 
+    {
+      PCLogInfo(self, @"No third party bundles at %@", path);
+      return;
+    }
+  else 
+    {
+      PCLogInfo(self, @"Loading bundles at %@", path);
+    }
+    
+  [self loadBundlesAtPath: path];
+}
+
+- (void) loadBundlesAtPath: (NSString *)path
+{
+  NSEnumerator *enumerator;
+  NSString     *bundleName;
+  NSArray      *dir;
+
+  dir = [[NSFileManager defaultManager] directoryContentsAtPath: path];
+  enumerator = [dir objectEnumerator];
+
+  while ((bundleName = [enumerator nextObject]))
+    {
+      if ([[bundleName pathExtension] isEqualToString:@"bundle"]) 
+	{
+	  NSString *fullPath;
+
+	  fullPath = [NSString stringWithFormat:@"%@/%@",path,bundleName];
+	  [self loadAdditionalBundlesAt:fullPath];
+	}
+    }
+}
+
+- (NSArray *)loadedBundles
+{
+    return loadedBundles;
+}
+
+@end

Library/PCButton.h

@@ -0,0 +1,59 @@
+/*
+  GNUstep ProjectCenter - http://www.gnustep.org
+ 
+  Copyright (C) 2003 Free Software Foundation
+ 
+  Author: Serg Stoyan
+ 
+  This file is part of GNUstep.
+ 
+  This application is free software; you can redistribute it and/or
+  modify it under the terms of the GNU General Public
+  License as published by the Free Software Foundation; either
+  version 2 of the License, or (at your option) any later version.
+ 
+  This application is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Library General Public License for more details.
+ 
+  You should have received a copy of the GNU General Public
+  License along with this library; if not, write to the Free
+  Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
+*/
+
+#ifndef _PCBUTTON_H_
+#define _PCBUTTON_H_
+
+#include <AppKit/AppKit.h>
+
+/*
+ * Button
+ */
+@interface PCButton : NSButton 
+{
+  NSTrackingRectTag tRectTag;
+  NSTimer           *ttTimer;
+  NSWindow          *ttWindow;
+  NSPoint           mouseLocation;
+
+  BOOL _hasTooltip;
+}
+
+- (void)setShowTooltip:(BOOL)yn;
+
+- (void)updateTrackingRect;
+
+@end
+
+/*
+ * Button Cell
+ */
+@interface PCButtonCell : NSButtonCell
+{
+  NSImage *tile;
+}
+
+@end
+
+#endif

Library/PCButton.m

@@ -0,0 +1,272 @@
+/*
+  GNUstep ProjectCenter - http://www.gnustep.org
+ 
+  Copyright (C) 2003 Free Software Foundation
+ 
+  Author: Serg Stoyan
+ 
+  This file is part of GNUstep.
+ 
+  This application is free software; you can redistribute it and/or
+  modify it under the terms of the GNU General Public
+  License as published by the Free Software Foundation; either
+  version 2 of the License, or (at your option) any later version.
+ 
+  This application is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Library General Public License for more details.
+ 
+  You should have received a copy of the GNU General Public
+  License along with this library; if not, write to the Free
+  Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
+*/
+
+#include "PCButton.h"
+#include "PCDefines.h"
+
+@implementation PCButton
+
+- (id)initWithFrame:(NSRect)frameRect
+{
+  self = [super initWithFrame:frameRect];
+  [self setCell:[[PCButtonCell alloc] init]];
+  [self setImagePosition: NSImageOnly];
+  [self setFont: [NSFont systemFontOfSize: 10.0]];
+
+  ttTimer = nil;
+  ttWindow = nil;
+
+  return self;
+}
+
+- (void)dealloc
+{
+  if (_hasTooltip)
+    {
+      [[self superview] removeTrackingRect:tRectTag];
+      [ttTimer invalidate];
+      ttTimer = nil;
+      RELEASE(ttTimer);
+    }
+
+  if (ttWindow != nil)
+    {
+      RELEASE(ttWindow);
+    }
+
+  [super dealloc];
+}
+
+- (void)setFrame:(NSRect)frameRect
+{
+//  NSLog (@"setFrame");
+  [super setFrame:frameRect];
+
+  if (_hasTooltip)
+    {
+      [self updateTrackingRect];
+    }
+}
+
+- (void)setShowTooltip:(BOOL)yn
+{
+  _hasTooltip = yn;
+  if (_hasTooltip)
+    {
+      tRectTag = [[self superview] addTrackingRect:[self frame]
+	                                     owner:self
+                                          userData:nil
+                                      assumeInside:NO];
+      [[self window] setAcceptsMouseMovedEvents:YES];
+    }
+}
+
+- (void)updateTrackingRect
+{
+  [[self superview] removeTrackingRect:tRectTag];
+  tRectTag = [[self superview] addTrackingRect:[self frame]
+                                         owner:self
+                                      userData:nil
+                                  assumeInside:NO];
+}
+
+- (void)showTooltip:(NSTimer *)timer
+{
+  NSAttributedString *attributedTitle = [self attributedTitle];
+  NSSize             titleSize = [attributedTitle size];
+
+//  NSLog (@"showTooltip");
+  if (ttWindow == nil)
+    {
+      NSTextField *ttText;
+      NSRect      windowRect;
+      NSRect      titleRect;
+      NSRect      contentRect;
+
+      windowRect = NSMakeRect(mouseLocation.x,
+			      mouseLocation.y-16-(titleSize.height+3),
+	     		      titleSize.width+10, titleSize.height+3);
+
+      titleRect = NSMakeRect(0,0, titleSize.width+10,titleSize.height+3);
+/*      windowRect = NSMakeRect(mouseLocation.x, 
+			      mouseLocation.y-16-(titleSize.height+3),
+	     		      titleSize.width, titleSize.height);
+      titleRect = NSMakeRect(0,0, titleSize.width,titleSize.height);*/
+      contentRect = [NSWindow frameRectForContentRect:titleRect 
+	                                    styleMask:NSBorderlessWindowMask];
+
+      ttWindow = [[NSWindow alloc] initWithContentRect:windowRect
+	                                     styleMask:NSBorderlessWindowMask
+					       backing:NSBackingStoreRetained
+					         defer:YES];
+      [ttWindow setExcludedFromWindowsMenu:YES];
+
+      ttText = [[NSTextField alloc] initWithFrame:contentRect];
+      [ttText setEditable:NO];
+      [ttText setSelectable:NO];
+      [ttText setBezeled:NO];
+      [ttText setBordered:YES];
+      [ttText setBackgroundColor:[NSColor colorWithDeviceRed:1.0
+                                                       green:1.0
+						        blue:0.80
+						       alpha:1.0]];
+      [ttText setFont:[self font]];
+      [ttText setStringValue:[self title]];
+      [[ttWindow contentView] addSubview:ttText];
+    }
+  else if (![ttWindow isVisible])
+    {
+      [ttWindow setFrameOrigin:
+	NSMakePoint(mouseLocation.x,
+		    mouseLocation.y-16-(titleSize.height+3))];
+      [ttWindow orderFront:self];
+    }
+}
+
+- (void)mouseEntered:(NSEvent *)theEvent
+{
+ // NSLog (@"mouseEntered");
+
+  if (ttTimer == nil)
+    {
+      ttTimer = [NSTimer
+	scheduledTimerWithTimeInterval:0.5
+	                        target:self
+			      selector:@selector(showTooltip:)
+			      userInfo:nil
+                               repeats:YES];
+    }
+}
+
+- (void)mouseExited:(NSEvent *)theEvent
+{
+//  NSLog (@"mouseExited");
+
+  if (ttTimer != nil)
+    {
+//      NSLog (@"-- invalidate");
+      [ttTimer invalidate];
+      ttTimer = nil;
+    }
+}
+
+- (void)mouseDown:(NSEvent *)theEvent
+{
+//  NSLog (@"mouseDown");
+
+  if (ttTimer != nil)
+    {
+//      NSLog (@"-- invalidate");
+      [ttTimer invalidate];
+      ttTimer = nil;
+    }
+
+  [super mouseDown:theEvent];
+}
+
+- (void)mouseMoved:(NSEvent *)theEvent
+{
+  mouseLocation = [NSEvent mouseLocation];
+//  NSLog (@"mouseMoved %f %f", mouseLocation.x, mouseLocation.y);
+  if (ttWindow && [ttWindow isVisible])
+    {
+      [ttWindow orderOut:self];
+    }
+}
+
+@end
+
+@implementation PCButtonCell
+
+- (id)init
+{
+  self = [super init];
+  tile = [[NSImage alloc] initWithContentsOfFile:[[NSBundle mainBundle]
+    pathForImageResource:@"ButtonTile"]];
+
+  return self;
+}
+
+- (void)dealloc 
+{
+  RELEASE(tile);
+
+  [super dealloc];
+}
+
+- (void) drawInteriorWithFrame: (NSRect)cellFrame inView: (NSView*)controlView
+{
+  [super drawInteriorWithFrame: cellFrame inView: controlView];
+
+  if (!_cell.is_highlighted)
+    {
+      NSPoint  position;
+      NSImage  *imageToDisplay;
+      unsigned mask = 0;
+
+      if ([controlView isFlipped])
+	{
+	  position = NSMakePoint(cellFrame.origin.x+1, 
+				 cellFrame.size.height-2);
+	}
+      else
+	{
+	  position = NSMakePoint(1, 2);
+	}
+
+      // Tile
+      [tile compositeToPoint:position
+  	           operation:NSCompositeSourceOver];
+
+      if (_cell.state)
+	mask = _showAltStateMask;
+
+      // Image
+      [_cell_image setBackgroundColor:[NSColor clearColor]];
+      [_altImage setBackgroundColor:[NSColor clearColor]];
+      if (mask & NSContentsCellMask)
+	{
+	  imageToDisplay = _altImage;
+	}
+      else
+	{
+	  imageToDisplay = _cell_image;
+	}
+	
+      position.x = (cellFrame.size.width - [_cell_image size].width)/2;
+      position.y = (cellFrame.size.height - [_cell_image size].height)/2;
+      if (_cell.is_disabled)
+	{
+	  [_cell_image dissolveToPoint:position fraction:0.5];
+	}
+      else
+	{
+	  [imageToDisplay compositeToPoint:position
+	                         operation:NSCompositeSourceOver];
+	}
+    }
+}
+
+@end
+

Library/PCDefines.h

@@ -0,0 +1,227 @@
+/*
+   GNUstep ProjectCenter - http://www.gnustep.org
+
+   Copyright (C) 2000-2002 Free Software Foundation
+
+   Author: Philippe C.D. Robert <probert@siggraph.org>
+
+   This file is part of GNUstep.
+
+   This application is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This application is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU General Public
+   License along with this library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
+*/
+
+#ifndef _PCDefines_h_
+#define _PCDefines_h_
+
+#define PC_EXTERN       extern
+#define PRIVATE_EXTERN  __private_extern__
+
+#define SuccessSound                    @"SuccessSound"
+#define FailureSound                    @"FailureSound"
+#define RootBuildDirectory              @"RootBuildDirectory"
+#define PromptOnClean                   @"PromtOnClean"
+#define SaveOnQuit                      @"SaveOnQuit"
+#define KeepBackup                      @"KeepBackup"
+#define AutoSavePeriod                  @"AutoSavePeriod"
+#define TabBehaviour                    @"TabBehaviour"
+#define TabSpaces                       @"TabSpaces"
+#define PromptOnQuit                    @"PromtOnQuit"
+#define DeleteCacheWhenQuitting         @"DeleteBuildCacheWhenQuitting"
+#define FullPathInFilePanels            @"FullPathInFilePanels"
+#define Debugger                        @"Debugger"
+#define Editor                          @"Editor"
+#define SeparateBuilder			@"SeparateBuilder"
+#define SeparateLauncher		@"SeparateLauncher"
+#define SeparateLoadedFiles             @"SeparateLoadedFiles"
+#define SeparateEditor			@"SeparateEditor"
+#define EditorLines			@"EditorLines"
+#define EditorColumns			@"EditorColumns"
+#define RememberWindows                 @"RememberWindows"
+#define DisplayLog                      @"DisplayLog"
+
+#define Compiler                        @"Compiler"
+#define BundlePaths                     @"BundlePaths"
+
+#define PCAppDidInitNotification        @"PCAppDidInit"
+#define PCAppWillTerminateNotification  @"PCAppWillTerminate"
+
+#define NIB_NOT_FOUND_EXCEPTION         @"NibNotFoundException"
+#define UNKNOWN_PROJECT_TYPE_EXCEPTION  @"UnknownProjectTypeException"
+#define NOT_A_PROJECT_TYPE_EXCEPTION    @"NoProjectTypeCreatorException"
+#define PROJECT_CREATION_EXCEPTION      @"ProjectCreationException"
+#define PROJECT_OPEN_FAILED_EXCEPTION   @"ProjectOpenFailedException"
+#define PROJECT_SAVE_FAILED_EXCEPTION   @"ProjectSaveFailedException"
+#define BUNDLE_MANAGER_EXCEPTION        @"BundleManagerException"
+
+//=============================================================================
+// ==== MacOS X portability defines
+//=============================================================================
+#ifndef GNUSTEP_BASE_VERSION
+
+#define RETAIN(object)          [object retain]
+#define RELEASE(object)         [object release]
+#define AUTORELEASE(object)     [object autorelease]
+#define TEST_RELEASE(object)    ({ if (object) [object release]; })
+#define ASSIGN(object,value)    ({\
+id __value = (id)(value); \
+id __object = (id)(object); \
+if (__value != __object) \
+  { \
+    if (__value != nil) \
+      { \
+        [__value retain]; \
+      } \
+    object = __value; \
+    if (__object != nil) \
+      { \
+        [__object release]; \
+      } \
+  } \
+})
+#define DESTROY(object) ({ \
+  if (object) \
+    { \
+      id __o = object; \
+      object = nil; \
+      [__o release]; \
+    } \
+})
+
+#define NSLocalizedString(key, comment) \
+  [[NSBundle mainBundle] localizedStringForKey:(key) value:@"" table:nil]
+
+#define _(X) NSLocalizedString (X, @"")
+
+#endif // GNUSTEP_BASE_VERSION
+
+//
+// ==== From PCProject.h
+//
+#ifndef IMAGE
+#define IMAGE(X) [[[NSImage alloc] initWithContentsOfFile:[[NSBundle mainBundle] pathForImageResource:(X)]] autorelease]
+#endif
+
+//=============================================================================
+// ==== DEFINES
+//=============================================================================
+
+#define BUILD_ARGS_KEY      @"BuildArgsKey"
+#define BUILD_HOST_KEY      @"BuildHostKey"
+
+#define TARGET_MAKE         @"Make"
+#define TARGET_MAKE_DEBUG   @"MakeDebug"
+#define TARGET_MAKE_PROFILE @"MakeProfile"
+#define TARGET_MAKE_INSTALL @"MakeInstall"
+#define TARGET_MAKE_CLEAN   @"MakeClean"
+#define TARGET_MAKE_RPM     @"MakeRPM"
+
+#define BUILD_TAG     0
+#define LAUNCH_TAG    1
+#define EDITOR_TAG    2
+#define FILES_TAG     3
+#define FIND_TAG      4
+#define INSPECTOR_TAG 5
+
+//=============================================================================
+// ==== Not used yet
+//=============================================================================
+
+#define TOUCHED_NOTHING		(0)
+#define TOUCHED_EVERYTHING	(1 << 0)
+#define TOUCHED_PROJECT_NAME	(1 << 1)
+#define TOUCHED_LANGUAGE	(1 << 2)
+#define TOUCHED_PROJECT_TYPE	(1 << 3)
+#define TOUCHED_INSTALL_DIR	(1 << 4)
+#define TOUCHED_ICON_NAMES	(1 << 5)
+#define TOUCHED_FILES		(1 << 6)
+#define TOUCHED_MAINNIB		(1 << 7)
+#define TOUCHED_PRINCIPALCLASS	(1 << 8)
+#define TOUCHED_TARGETS		(1 << 9)
+#define TOUCHED_PB_PROJECT	(1 << 10)
+#define TOUCHED_SYST_EXT	(1 << 11)
+#define TOUCHED_EXTENSION	(1 << 12)
+#define TOUCHED_PATHS		(1 << 13)
+
+typedef int PCProjInfoBits;
+
+//=============================================================================
+// ==== Project keys
+//=============================================================================
+
+#include <Foundation/Foundation.h>
+
+static NSString * const PCClasses              = @"CLASS_FILES";
+static NSString * const PCHeaders              = @"HEADER_FILES";
+static NSString * const PCOtherSources         = @"OTHER_SOURCES";
+static NSString * const PCInterfaces           = @"INTERFACES";
+static NSString * const PCImages               = @"IMAGES";
+static NSString * const PCOtherResources       = @"OTHER_RESOURCES";
+static NSString * const PCSubprojects          = @"SUBPROJECTS";
+static NSString * const PCDocuFiles            = @"DOCU_FILES";
+static NSString * const PCSupportingFiles      = @"SUPPORTING_FILES";
+static NSString * const PCLibraries            = @"LIBRARIES";
+static NSString * const PCNonProject           = @"NON_PROJECT_FILES";
+static NSString * const PCGSMarkupFiles	       = @"INTERFACES";
+
+static NSString * const PCBuildTool            = @"BUILDTOOL";
+static NSString * const PCCompilerOptions      = @"COMPILEROPTIONS";
+static NSString * const PCPreprocessorOptions  = @"CPPOPTIONS";
+static NSString * const PCCreationDate         = @"CREATION_DATE";
+static NSString * const PCInstallDir           = @"INSTALLDIR";
+static NSString * const PCLinkerOptions        = @"LINKEROPTIONS";
+static NSString * const PCLastEditing          = @"LAST_EDITING";
+static NSString * const PCObjCCompilerOptions  = @"OBJC_COMPILEROPTIONS";
+static NSString * const PCPrincipalClass       = @"PRINCIPAL_CLASS";
+static NSString * const PCAuthors              = @"PROJECT_AUTHORS";
+static NSString * const PCCopyright            = @"PROJECT_COPYRIGHT";
+static NSString * const PCCopyrightDescription = @"PROJECT_COPYRIGHT_DESC";
+static NSString * const PCProjectCreator       = @"PROJECT_CREATOR";
+static NSString * const PCDescription          = @"PROJECT_DESCRIPTION";
+static NSString * const PCDocumentExtensions   = @"PROJECT_DOCUMENTEXTENSIONS";
+static NSString * const PCGroup                = @"PROJECT_GROUP";
+static NSString * const PCProjectMaintainer    = @"PROJECT_MAINTAINER";
+static NSString * const PCProjectName          = @"PROJECT_NAME";
+static NSString * const PCRelease              = @"PROJECT_RELEASE";
+static NSString * const PCSource               = @"PROJECT_SOURCE";
+static NSString * const PCSummary              = @"PROJECT_SUMMARY";
+static NSString * const PCProjectType          = @"PROJECT_TYPE";
+static NSString * const PCVersion              = @"PROJECT_VERSION";
+static NSString * const PCURL                  = @"PROJECT_URL";
+static NSString * const PCSearchHeaders        = @"SEARCH_HEADER_DIRS";
+static NSString * const PCSearchLibs           = @"SEARCH_LIB_DIRS";
+
+// Application specific
+static NSString * const PCAppIcon              = @"APPLICATIONICON";
+static NSString * const PCMainInterfaceFile    = @"MAININTERFACE";
+static NSString * const PCHelpFile             = @"HELP_FILE";
+
+// Library specific
+static NSString * const PCHeadersToInstall     = @"HEADERS_TO_INSTALL";
+static NSString * const PCHeadersInstallDir    = @"HEADERS_INSTALL_DIR";
+
+// Bundle specific
+static NSString * const PCBundleExtension      = @"BUNDLE_EXTENSION";
+
+// Tool specific
+static NSString * const PCToolIcon             = @"TOOLICON";
+
+static NSString * const PCPackageName          = @"PACKAGE_NAME";
+static NSString * const PCLibraryVar           = @"LIBRARY_VAR";
+
+// Will be removed
+static NSString * const PCProjectBuilderClass  = @"PROJECT_BUILDER"; 
+
+#endif // _PCDEFINES_H_
+

Library/PCEditor.h

@@ -0,0 +1,108 @@
+/* 
+ * PCEditor.h created by probert on 2002-01-29 20:37:28 +0000
+ *
+ * Project ProjectCenter
+ *
+ * Created with ProjectCenter - http://www.gnustep.org
+ *
+ * $Id$
+ */
+
+#ifndef _PCEditor_h_
+#define _PCEditor_h_
+
+#include <AppKit/AppKit.h>
+
+@class PCProjectEditor;
+@class PCEditorView;
+
+@interface PCEditor : NSObject
+{
+  PCProjectEditor *projectEditor;
+
+  NSScrollView    *_extScrollView;
+  PCEditorView    *_extEditorView;
+  NSScrollView    *_intScrollView;
+  PCEditorView    *_intEditorView;
+  NSTextStorage   *_storage;
+  NSMutableString *_path;
+  NSString        *_categoryPath;
+  NSWindow        *_window;
+
+  BOOL            _isEdited;
+  BOOL            _isWindowed;
+  BOOL            _isExternal;
+}
+
+// ===========================================================================
+// ==== Initialization
+// ===========================================================================
+- (id)initWithPath:(NSString *)file
+      categoryPath:(NSString *)categoryPath
+     projectEditor:(PCProjectEditor *)projectEditor;
+- (id)initExternalEditor:(NSString *)editor
+                withPath:(NSString *)file
+           projectEditor:(PCProjectEditor *)aProjectEditor;
+- (void)dealloc;
+- (void)show;
+
+- (void)setWindowed:(BOOL)yn;
+- (BOOL)isWindowed;
+
+// ===========================================================================
+// ==== Accessor methods
+// ===========================================================================
+- (PCProjectEditor *)projectEditor;
+- (NSWindow *)editorWindow;
+- (PCEditorView *)editorView;
+- (NSView *)componentView;
+- (NSString *)path;
+- (void)setPath:(NSString *)path;
+- (NSString *)categoryPath;
+- (BOOL)isEdited;
+- (void)setIsEdited:(BOOL)yn;
+
+// ===========================================================================
+// ==== Object managment
+// ===========================================================================
+- (BOOL)saveFileIfNeeded;
+- (BOOL)saveFile;
+- (BOOL)saveFileTo:(NSString *)path;
+- (BOOL)revertFileToSaved;
+- (BOOL)closeFile:(id)sender save:(BOOL)save;
+
+- (BOOL)editorShouldClose;
+
+// ===========================================================================
+// ==== Window delegate
+// ===========================================================================
+- (BOOL)windowShouldClose:(id)sender;
+- (void)windowDidBecomeKey:(NSNotification *)aNotification;
+- (void)windowDidResignKey:(NSNotification *)aNotification;
+
+// ===========================================================================
+// ==== TextView (_intEditorView, _extEditorView) delegate
+// ===========================================================================
+- (void)textDidChange:(NSNotification *)aNotification;
+- (BOOL)becomeFirstResponder;
+- (BOOL)resignFirstResponder;
+
+@end
+
+@interface PCEditor (UInterface)
+
+- (void)_createWindow;
+- (void)_createInternalView;
+- (PCEditorView *)_createEditorViewWithFrame:(NSRect)fr;
+
+@end
+
+/*@interface NSObject (PCEditorDelegate)
+
+- (void)editorDidClose:(id)sender;
+- (void)setBrowserPath:(NSString *)file category:(NSString *)category;
+
+@end*/
+
+#endif // _PCEDITOR_H_
+

Library/PCEditor.m

@@ -0,0 +1,564 @@
+/* 
+ * PCEditor.m created by probert on 2002-01-29 20:37:27 +0000
+ *
+ * Project ProjectCenter
+ *
+ * Created with ProjectCenter - http://www.gnustep.org
+ *
+ * $Id$
+ */
+
+#include "PCDefines.h"
+#include "PCProjectEditor.h"
+#include "PCEditor.h"
+#include "PCEditorView.h"
+#include "ProjectComponent.h"
+
+#include "PCLogController.h"
+
+@implementation PCEditor (UInterface)
+
+- (void)_createWindow
+{
+  unsigned int style;
+  NSRect       rect;
+  float        windowWidth;
+
+  PCLogInfo(self, @"[_createWindow]");
+
+  style = NSTitledWindowMask
+        | NSClosableWindowMask
+        | NSMiniaturizableWindowMask
+        | NSResizableWindowMask;
+	
+  windowWidth = [[NSFont userFixedPitchFontOfSize:0.0] widthOfString:@"A"];
+  windowWidth *= 80;
+  windowWidth += 35+80;
+  rect = NSMakeRect(100,100,windowWidth,320);
+
+  _window = [[NSWindow alloc] initWithContentRect:rect
+                                        styleMask:style
+                                          backing:NSBackingStoreBuffered
+                                            defer:YES];
+  [_window setReleasedWhenClosed:YES];
+  [_window setMinSize:NSMakeSize(512,320)];
+  [_window setDelegate:self];
+  rect = [[_window contentView] frame];
+  
+  // Scroll view
+  _extScrollView = [[NSScrollView alloc] initWithFrame:rect];
+  [_extScrollView setHasHorizontalScroller:NO];
+  [_extScrollView setHasVerticalScroller:YES];
+  [_extScrollView setAutoresizingMask:
+    (NSViewWidthSizable|NSViewHeightSizable)];
+  rect = [[_extScrollView contentView] frame];
+
+  // Editor view
+  _extEditorView = [self _createEditorViewWithFrame:rect];
+
+  // Include editor view
+  [_extScrollView setDocumentView:_extEditorView];
+  [_extEditorView setNeedsDisplay:YES];
+  RELEASE(_extEditorView);
+
+  // Include scroll view
+  [_window setContentView:_extScrollView];
+  [_window makeFirstResponder:_extEditorView];
+  RELEASE(_extScrollView);
+}
+
+- (void)_createInternalView
+{
+  NSRect rect = NSMakeRect(0,0,512,320);
+
+  // Scroll view
+  _intScrollView = [[NSScrollView alloc] initWithFrame:rect];
+  [_intScrollView setHasHorizontalScroller:NO];
+  [_intScrollView setHasVerticalScroller:YES];
+  [_intScrollView setBorderType:NSBezelBorder];
+  [_intScrollView setAutoresizingMask:(NSViewWidthSizable|NSViewHeightSizable)];
+  rect = [[_intScrollView contentView] frame];
+
+  // Text view
+  _intEditorView = [self _createEditorViewWithFrame:rect];
+
+  /*
+   * Setting up ext view / scroll view / window
+   */
+  [_intScrollView setDocumentView:_intEditorView];
+  [_intEditorView setNeedsDisplay:YES];
+  RELEASE(_intEditorView);
+}
+
+- (PCEditorView *)_createEditorViewWithFrame:(NSRect)fr
+{
+  PCEditorView    *ev;
+  NSTextContainer *tc;
+  NSLayoutManager *lm;
+
+  /*
+   * setting up the objects needed to manage the view but using the
+   * shared textStorage.
+   */
+
+  lm = [[NSLayoutManager alloc] init];
+  tc = [[NSTextContainer alloc] initWithContainerSize:fr.size];
+  [lm addTextContainer:tc];
+  RELEASE(tc);
+
+  [_storage addLayoutManager:lm];
+  RELEASE(lm);
+
+  ev = [[PCEditorView alloc] initWithFrame:fr textContainer:tc];
+  [ev setEditor:self];
+
+  [ev setMinSize:NSMakeSize(  0,   0)];
+  [ev setMaxSize:NSMakeSize(1e7, 1e7)];
+  [ev setRichText:YES];
+  [ev setEditable:YES];
+  [ev setVerticallyResizable:YES];
+  [ev setHorizontallyResizable:NO];
+  [ev setAutoresizingMask:NSViewWidthSizable|NSViewHeightSizable];
+  [ev setTextContainerInset:NSMakeSize( 5, 5)];
+  [[ev textContainer] setWidthTracksTextView:YES];
+
+  [[ev textContainer] setContainerSize:NSMakeSize(fr.size.width, 1e7)];
+
+  return AUTORELEASE(ev);
+}
+
+@end
+
+@implementation PCEditor
+
+// ===========================================================================
+// ==== Initialization
+// ===========================================================================
+
+- (id)initWithPath:(NSString *)file
+      categoryPath:(NSString *)categoryPath
+     projectEditor:(PCProjectEditor *)aProjectEditor
+{
+  if ((self = [super init]))
+    {
+      NSString            *t;
+      NSAttributedString *as;
+      NSDictionary       *at;
+      NSFont             *ft;
+
+      projectEditor = aProjectEditor;
+      _isEdited = NO;
+      _isWindowed = NO;
+      _window = nil;
+      _path = [file copy];
+      _categoryPath = [categoryPath copy];
+
+      ft = [NSFont userFixedPitchFontOfSize:0.0];
+      at = [NSDictionary dictionaryWithObject:ft forKey:NSFontAttributeName];
+      t  = [NSString stringWithContentsOfFile:file];
+      as = [[NSAttributedString alloc] initWithString:t attributes:at];
+
+      _storage = [[NSTextStorage alloc] init];
+      [_storage setAttributedString:as];
+      RELEASE(as);
+
+      if (categoryPath) // category == nil if we're non project editor
+	{
+	  NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+
+	  if (![[ud objectForKey:SeparateEditor] isEqualToString:@"YES"])
+	    {
+	      [self _createInternalView];
+    	      [[NSNotificationCenter defaultCenter]
+     		addObserver:self 
+	           selector:@selector(textDidChange:)
+	               name:NSTextDidChangeNotification
+	             object:_intEditorView];
+	    }
+	}
+
+      [[NSNotificationCenter defaultCenter]
+	addObserver:self 
+	   selector:@selector(textDidChange:)
+	       name:NSTextDidChangeNotification
+	     object:_extEditorView];
+
+      // Inform about file opening
+      [[NSNotificationCenter defaultCenter]
+	postNotificationName:PCEditorDidOpenNotification
+	              object:self];
+    }
+
+  return self;
+}
+
+- (id)initExternalEditor:(NSString *)editor
+                withPath:(NSString *)file
+           projectEditor:(PCProjectEditor *)aProjectEditor
+{
+  NSTask         *editorTask = nil;
+  NSArray        *ea = nil;
+  NSMutableArray *args = nil;
+  NSString       *app = nil;
+
+  if (!(self = [super init]))
+    {
+      return nil;
+    }
+
+  projectEditor = aProjectEditor;
+  _extScrollView = nil;
+  _extEditorView = nil;
+  _intScrollView = nil;
+  _intEditorView = nil;
+  _storage = nil;
+  _path = [file copy];
+  _categoryPath = nil;
+  _window = nil;
+
+  _isEdited = NO;
+  _isWindowed = NO;
+  _isExternal = YES;
+
+  // Task
+  ea = [editor componentsSeparatedByString:@" "];
+  args = [NSMutableArray arrayWithArray:ea];
+  app = [ea objectAtIndex:0];
+
+  [[NSNotificationCenter defaultCenter]
+    addObserver:self
+       selector:@selector (externalEditorDidClose:)
+           name:NSTaskDidTerminateNotification
+         object:nil];
+
+  editorTask = [[NSTask alloc] init];
+  [editorTask setLaunchPath:app];
+  [args removeObjectAtIndex:0];
+  [args addObject:file];
+  [editorTask setArguments:args];
+  
+  [editorTask launch];
+//  AUTORELEASE(editorTask);
+
+  // Inform about file opening
+  [[NSNotificationCenter defaultCenter]
+    postNotificationName:PCEditorDidOpenNotification
+                  object:self];
+
+  return self;
+}
+
+- (void)externalEditorDidClose:(NSNotification *)aNotif
+{
+  NSString *path = [[[aNotif object] arguments] lastObject];
+
+  if (![path isEqualToString:_path])
+    {
+      PCLogError(self, @"external editor task terminated");
+      return;
+    }
+    
+  PCLogStatus(self, @"Our Editor task terminated");
+
+  // Inform about closing
+  [[NSNotificationCenter defaultCenter] 
+    postNotificationName:PCEditorDidCloseNotification
+                  object:self];
+}
+
+- (void)dealloc
+{
+  NSLog(@"PCEditor: dealloc");
+
+  [[NSNotificationCenter defaultCenter] removeObserver:self];
+
+  // _window is setReleasedWhenClosed:YES
+  RELEASE(_path);
+  RELEASE(_categoryPath);
+  RELEASE(_intScrollView);
+
+  [super dealloc];
+}
+
+- (void)show
+{
+  if (_isWindowed)
+    {
+      [_window makeKeyAndOrderFront:nil];
+    }
+}
+
+- (void)setWindowed:(BOOL)yn
+{
+  if ( (yn && _isWindowed) || (!yn && !_isWindowed) )
+    {
+      return;
+    }
+
+  if (yn && !_isWindowed)
+    {
+      [self _createWindow];
+      [_window setTitle:[NSString stringWithFormat: @"%@",
+      [_path stringByAbbreviatingWithTildeInPath]]];
+    }
+  else if (!yn && _isWindowed)
+    {
+      [_window close];
+    }
+
+  _isWindowed = yn;
+}
+
+- (BOOL)isWindowed
+{
+  return _isWindowed;
+}
+
+// ===========================================================================
+// ==== Accessor methods
+// ===========================================================================
+
+- (PCProjectEditor *)projectEditor
+{
+  return projectEditor;
+}
+
+- (NSWindow *)editorWindow
+{
+  return _window;
+}
+
+- (PCEditorView *)editorView 
+{
+  return _intEditorView;
+}
+
+- (NSView *)componentView
+{
+  return _intScrollView;
+}
+
+- (NSString *)path
+{
+  return _path;
+}
+
+- (void)setPath:(NSString *)path
+{
+  [_path autorelease];
+  _path = [path copy];
+}
+
+- (NSString *)categoryPath
+{
+  return _categoryPath;
+}
+
+- (BOOL)isEdited
+{
+  return _isEdited;
+}
+
+- (void)setIsEdited:(BOOL)yn
+{
+  if (_window)
+    {
+      [_window setDocumentEdited:yn];
+    }
+  _isEdited = yn;
+}
+
+// ===========================================================================
+// ==== Object managment
+// ===========================================================================
+
+- (BOOL)saveFileIfNeeded
+{
+  if ((_isEdited))
+    {
+      return [self saveFile];
+    }
+
+  return YES;
+}
+
+- (BOOL)saveFile
+{
+  [self setIsEdited:NO];
+
+  // Operate on the text storage!
+  return [[_storage string] writeToFile:_path atomically:YES];
+}
+
+- (BOOL)saveFileTo:(NSString *)path
+{
+  // Operate on the text storage!
+  return [[_storage string] writeToFile:path atomically:YES];
+}
+
+- (BOOL)revertFileToSaved
+{
+  NSString           *text = [NSString stringWithContentsOfFile:_path];
+  NSAttributedString *as = nil;
+  NSDictionary       *at = nil;
+  NSFont             *ft = nil;
+
+  // This is temporary
+  ft = [NSFont userFixedPitchFontOfSize:0.0];
+  at = [NSDictionary dictionaryWithObject:ft forKey:NSFontAttributeName];
+  as = [[NSAttributedString alloc] initWithString:text attributes:at];
+
+  [self setIsEdited:NO];
+
+  // Operate on the text storage!
+  [_storage setAttributedString:as];
+  RELEASE(as);
+
+  [_intEditorView setNeedsDisplay:YES];
+  [_extEditorView setNeedsDisplay:YES];
+  
+  return YES;
+}
+
+- (BOOL)closeFile:(id)sender save:(BOOL)save
+{
+  if ((save == NO) || [self editorShouldClose])
+    {
+      // Close window first if visible
+      if (_isWindowed && [_window isVisible] && (sender != _window))
+	{
+	  [_window close];
+	}
+
+      // Inform about closing
+      [[NSNotificationCenter defaultCenter] 
+	postNotificationName:PCEditorDidCloseNotification
+	              object:self];
+
+      return YES;
+    }
+
+  return NO;
+}
+
+- (BOOL)editorShouldClose
+{
+  if (_isEdited)
+    {
+      BOOL ret;
+
+      if (_isWindowed && [_window isVisible])
+	{
+	  [_window makeKeyAndOrderFront:self];
+	}
+
+      ret = NSRunAlertPanel(@"Close File",
+			    @"File %@ has been modified",
+			    @"Save and Close", @"Don't save", @"Cancel", 
+			    [_path lastPathComponent]);
+
+      if (ret == YES)
+	{
+	  if ([self saveFile] == NO)
+	    {
+	      NSRunAlertPanel(@"Alert",
+		    	      @"Error when saving file '%@'!",
+		    	      @"OK", nil, nil, [_path lastPathComponent]);
+	      return NO;
+	    }
+	  else
+	    {
+	      return YES;
+	    }
+	}
+      else if (ret == NO) // Close but don't save
+	{
+	  return YES;
+	}
+      else               // Cancel closing
+	{
+	  return NO;
+	}
+
+      [self setIsEdited:NO];
+    }
+
+  return YES;
+}
+
+// ===========================================================================
+// ==== Window delegate
+// ===========================================================================
+
+- (BOOL)windowShouldClose:(id)sender
+{
+  if ([sender isEqual:_window])
+    {
+      if (_intScrollView) 
+	{
+	  // Just close if this file also displayed in int view
+	  _isWindowed = NO;
+	  return YES;
+	}
+      else
+	{
+	  return [self closeFile:_window save:YES];
+	}
+    }
+
+  return NO;
+}
+
+- (void)windowDidBecomeKey:(NSNotification *)aNotification
+{
+  if ([[aNotification object] isEqual:_window] && [_window isVisible])
+    {
+      [_window makeFirstResponder:_extEditorView];
+    }
+}
+
+- (void)windowDidResignKey:(NSNotification *)aNotification
+{
+  if ([[aNotification object] isEqual:_window] && [_window isVisible])
+    {
+      [_window makeFirstResponder:_window];
+    }
+}
+
+// ===========================================================================
+// ==== TextView (_intEditorView, _extEditorView) delegate
+// ===========================================================================
+
+- (void)textDidChange:(NSNotification *)aNotification
+{
+  id object = [aNotification object];
+
+
+  if ([object isKindOfClass:[PCEditorView class]]
+      && (object == _intEditorView || object == _extEditorView))
+    {
+      [self setIsEdited:YES];
+    }
+}
+
+- (BOOL)becomeFirstResponder
+{
+  NSLog(@"PCEditor: becomeFirstResponder");
+  [[NSNotificationCenter defaultCenter] 
+    postNotificationName:PCEditorDidBecomeActiveNotification
+                  object:self];
+
+  return YES;
+}
+
+- (BOOL)resignFirstResponder
+{
+  [[NSNotificationCenter defaultCenter] 
+    postNotificationName:PCEditorDidResignActiveNotification
+                  object:self];
+
+  return YES;
+}
+
+@end
+

Library/PCEditorView+Highlighting.h

@@ -0,0 +1,44 @@
+/*
+  GNUstep ProjectCenter - http://www.gnustep.org
+
+  Copyright (C) 2000-2002 Free Software Foundation
+
+  Author: Philippe C.D. Robert <probert@siggraph.org>
+
+  This file is part of GNUstep.
+
+  This application is free software; you can redistribute it and/or
+  modify it under the terms of the GNU General Public
+  License as published by the Free Software Foundation; either
+  version 2 of the License, or (at your option) any later version.
+
+  This application is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Library General Public License for more details.
+
+  You should have received a copy of the GNU General Public
+  License along with this library; if not, write to the Free
+  Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
+*/
+
+#ifndef _PCEDITORVIEW_HIGHLIGHTING_H
+#define _PCEDITORVIEW_HIGHLIGHTING_H
+
+#include <Foundation/Foundation.h>
+
+@class PCEditorView;
+
+@interface PCEditorView (Highlighting)
+
+- (void)colouriseKeyword:(NSString *)keyword;
+- (void)colouriseKeywords:(NSArray *)keywords;
+
+- (void)colouriseStrings;
+- (void)colouriseCharStrings;
+- (void)colouriseComments;
+- (void)colouriseCPPComments;
+
+@end
+
+#endif 

Library/PCEditorView+Highlighting.m

@@ -20,8 +20,6 @@
    You should have received a copy of the GNU General Public
    License along with this library; if not, write to the Free
    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
-
-   $Id$
 */
 
 #include "PCEditorView.h"

Library/PCEditorView.h

@@ -20,8 +20,6 @@
    You should have received a copy of the GNU General Public
    License along with this library; if not, write to the Free
    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
-
-   $Id$
 */
 
 #ifndef _PCEDITORVIEW_H
@@ -40,12 +38,10 @@ typedef enum _PCTabFlags {
 
 @interface PCEditorView : NSTextView
 {
+  PCEditor  *editor;
   NSScanner *scanner;
-
-  @private
-  NSRange range;
-  NSArray *_keywords;
-  PCEditor *editor;
+  NSRange   range;
+  NSArray   *_keywords;
   
 #ifndef GNUSTEP_BASE_VERSION
   id _textStorage;

Library/PCEditorView.m

@@ -20,25 +20,36 @@
    You should have received a copy of the GNU General Public
    License along with this library; if not, write to the Free
    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
-
-   $Id$
 */
 
-#include "PCEditorView.h"
 #include "PCEditor.h"
+#include "PCEditorView.h"
 #include "PCEditorView+Highlighting.h"
-#include "PCEditorController.h"
 
 @implementation PCEditorView
 
 static BOOL shouldHighlight = NO;
 static int  _tabFlags       = PCTab4Sp;
 
-- (BOOL) becomeFirstResponder
+- (BOOL)becomeFirstResponder
 {
   return [editor becomeFirstResponder];
 }
 
+- (BOOL)resignFirstResponder
+{
+  return [editor resignFirstResponder];
+}
+
+- (BOOL)acceptsFirstMouse:(NSEvent *)theEvent
+{
+  return YES;
+}
+
+//=============================================================================
+// ==== Class methods
+//=============================================================================
+
 + (void)setTabBehaviour:(int)tabFlags
 {
     _tabFlags = tabFlags;
@@ -59,6 +70,10 @@ static int  _tabFlags       = PCTab4Sp;
     return shouldHighlight;
 }
 
+//=============================================================================
+// ==== Init
+//=============================================================================
+
 - (id)initWithFrame:(NSRect)frameRect textContainer:(NSTextContainer*)tc
 {
   if ((self = [super initWithFrame:frameRect textContainer:tc])) 
@@ -94,55 +109,59 @@ static int  _tabFlags       = PCTab4Sp;
 - (void)dealloc
 {
   if (scanner) 
-  {
-    [scanner release];
-  }
+    {
+      [scanner release];
+    }
+
   [_keywords release];
 
   [super dealloc];
 }
 
+//=============================================================================
+// ==== Accessor methods
+//=============================================================================
+
 - (void)setEditor:(PCEditor *)anEditor
 {
-    editor = anEditor;
+  editor = anEditor;
 }
 
 - (void)setString:(NSString *)aString
 {
-    [scanner autorelease];
-    scanner = [[NSScanner alloc] initWithString:aString];
+  [scanner autorelease];
+  scanner = [[NSScanner alloc] initWithString:aString];
 
-    [super setString:aString];
+  [super setString:aString];
 
-    if( shouldHighlight )
+  if( shouldHighlight )
     {
-	[self highlightText];
+      [self highlightText];
     }
 }
 
-- (BOOL)acceptsFirstMouse:(NSEvent *)theEvent
-{
-    return YES;
-}
+//=============================================================================
+// ==== Text handling
+//=============================================================================
 
 - (void)insertText:(id)aString
 {
-    NSRange txtRange = NSMakeRange(0, [[self textStorage] length]);
+  NSRange txtRange = NSMakeRange(0, [[self textStorage] length]);
 
-    [super insertText:aString];
+  [super insertText:aString];
 
-    if( shouldHighlight )
+  if( shouldHighlight )
     {
-	[[self textStorage] invalidateAttributesInRange:txtRange];
-	[self highlightTextInRange:txtRange];
+      [[self textStorage] invalidateAttributesInRange:txtRange];
+      [self highlightTextInRange:txtRange];
     }
 }
 
 - (void)highlightText
 {
-    NSRange txtRange = NSMakeRange(0, [[self textStorage] length]);
+  NSRange txtRange = NSMakeRange(0, [[self textStorage] length]);
 
-    [self highlightTextInRange:txtRange];
+  [self highlightTextInRange:txtRange];
 }
 
 - (void)highlightTextInRange:(NSRange)txtRange

Library/PCFileCreator.h

@@ -20,19 +20,23 @@
    You should have received a copy of the GNU General Public
    License along with this library; if not, write to the Free
    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
-
-   $Id$
 */
 
-#ifndef _PCBASEFILETYPE_H
-#define _PCBASEFILETYPE_H
+#ifndef _PCFileCreator_h
+#define _PCFileCreator_h
 
 #include <AppKit/AppKit.h>
-#include <ProjectCenter/FileCreator.h>
+
+#define ProtocolFile	@"Objective-C Protocol"
+#define ObjCClass	@"Objective-C Class"
+#define ObjCHeader	@"Objective-C Header"
+#define CFile		@"C File"
+#define CHeader	        @"C Header"
+#define GSMarkupFile	@"GNUstep Markup"
 
 @class PCProject;
 
-@interface PCBaseFileType : NSObject <FileCreator>
+@interface PCFileCreator : NSObject
 {
   NSMutableString *file;
 }
@@ -42,10 +46,13 @@
 - (NSString *)name;
 - (NSDictionary *)creatorDictionary;
 
-- (NSDictionary *)createFileOfType:(NSString *)type path:(NSString *)path project:(PCProject *)aProject;
-    // The implementation needs some heavy cleanup!
+// The implementation needs some heavy cleanup!
+- (NSDictionary *)createFileOfType:(NSString *)type
+                              path:(NSString *)path
+			   project:(PCProject *)aProject;
 
-- (void)replaceTagsInFileAtPath:(NSString *)newFile withProject:(PCProject *)aProject type:(NSString *)aType;
+- (void)replaceTagsInFileAtPath:(NSString *)newFile
+                    withProject:(PCProject *)aProject;
 
 @end
 

Library/PCFileCreator.m

@@ -0,0 +1,308 @@
+/*
+   GNUstep ProjectCenter - http://www.gnustep.org
+
+   Copyright (C) 2001 Free Software Foundation
+
+   Author: Philippe C.D. Robert <phr@3dkit.org>
+
+   This file is part of GNUstep.
+
+   This application is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This application is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU General Public
+   License along with this library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
+*/
+
+#include "PCDefines.h"
+#include "PCFileCreator.h"
+#include "PCProject.h"
+
+#include "PCLogController.h"
+
+@implementation PCFileCreator
+
+static PCFileCreator *_creator = nil;
+static NSString      *_name = @"FileCreator";
+static NSDictionary  *dict = nil;
+
++ (id)sharedCreator
+{
+  if (!_creator)
+    {
+      NSDictionary *classDict;
+      NSDictionary *headerDict;
+      NSDictionary *ccDict;
+      NSDictionary *chDict;
+      NSDictionary *protocolDict;
+      NSDictionary *gsmarkupDict;
+      NSString     *descr;
+
+      _creator = [[[self class] alloc] init];
+
+      // Setting up the dictionary needed for registration!
+      descr = [NSString stringWithString:@"Generic Objective-C class.\n\nThis is a plain subclass of NSObject which includes only Foundation.h."];
+      classDict = [NSDictionary dictionaryWithObjectsAndKeys:
+	_creator,@"Creator",
+        PCClasses,@"ProjectKey",
+        descr,@"TypeDescription",
+        nil];
+
+      descr = [NSString stringWithString:@"Generic Objective-C header.\n\nThis is a plain interface subclassing NSObject. The file includes Foundation.h"];
+      headerDict =[NSDictionary dictionaryWithObjectsAndKeys:
+	_creator,@"Creator",
+        PCHeaders,@"ProjectKey",
+        descr,@"TypeDescription",
+        nil];
+
+      descr = [NSString stringWithString:@"Generic ANSI-C implementation file.\n\nThis file contains no Objective-C dependency in any form."];
+      ccDict = [NSDictionary dictionaryWithObjectsAndKeys:
+	_creator,@"Creator",
+        PCOtherSources,@"ProjectKey",
+        descr,@"TypeDescription",
+        nil];
+
+      descr = [NSString stringWithString:@"Generic ANSI-C header.\n\nThis file contains no Objective-C dependency in any form."];
+      chDict = [NSDictionary dictionaryWithObjectsAndKeys:
+	_creator,@"Creator",
+        PCHeaders,@"ProjectKey",
+        descr,@"TypeDescription",
+        nil];
+
+      descr = [NSString stringWithString:@"Generic Objective-C protocol.\n\nThis is common Objective-C protocol, comparable i.e. to a Java interface."];
+      protocolDict = [NSDictionary dictionaryWithObjectsAndKeys:
+	_creator,@"Creator",
+        PCHeaders,@"ProjectKey",
+        descr,@"TypeDescription",
+        nil];
+
+      descr = [NSString stringWithString:@"Generic GSMarkup File.\n\nThis is the interface description of GNUstep Renaissance."];
+      gsmarkupDict =[NSDictionary dictionaryWithObjectsAndKeys:
+	_creator,@"Creator",
+        PCGSMarkupFiles,@"ProjectKey",
+        descr,@"TypeDescription",
+        nil];
+
+
+      dict = [[NSDictionary alloc] initWithObjectsAndKeys:
+	ccDict,CFile,
+        chDict,CHeader,
+        protocolDict,ProtocolFile,
+        headerDict,ObjCHeader,
+        classDict,ObjCClass,
+        gsmarkupDict,GSMarkupFile,
+	nil];
+    }
+
+  return _creator;
+}
+
+- (NSString *)name
+{
+  return _name;
+}
+
+- (NSDictionary *)creatorDictionary
+{
+  return dict;
+}
+
+- (NSDictionary *)createFileOfType:(NSString *)type 
+                              path:(NSString *)path 
+		           project:(PCProject *)aProject
+{
+  NSFileManager       *fm = [NSFileManager defaultManager];
+  NSString            *_file;
+  NSString            *newFile = nil;
+  NSMutableDictionary *files;
+  NSBundle            *bundle;
+
+  // A class and possibly a header
+  files = [NSMutableDictionary dictionaryWithCapacity:2];
+
+  PCLogStatus(self, @"create %@ at %@", type, path);
+
+  bundle = [NSBundle bundleForClass:[self class]];
+  newFile = [path copy];
+
+  /*
+   * Objective-C Class
+   */
+  if ([type isEqualToString:ObjCClass]) 
+    {
+      _file = [bundle pathForResource:@"class" ofType:@"template"];
+      if ([[path pathExtension] isEqual: @"m"] == NO)
+	{
+	  newFile = [path stringByAppendingPathExtension:@"m"];
+	}
+      [fm copyPath:_file toPath:newFile handler:nil];
+      [files setObject:ObjCClass forKey:newFile];
+
+      [self replaceTagsInFileAtPath:newFile withProject:aProject];
+
+      // Header must be created as well!
+      newFile = [path stringByAppendingPathExtension:@"h"];
+      _file = [bundle pathForResource:@"header" ofType:@"template"];
+      [fm copyPath:_file toPath:newFile handler:nil];
+      
+      [self replaceTagsInFileAtPath:newFile withProject:aProject];
+      [files setObject:ObjCHeader forKey:newFile];
+    }
+  /*
+   * Objective-C Header
+   */
+  else if ([type isEqualToString:ObjCHeader]) 
+    {
+      _file = [bundle pathForResource:@"header" ofType:@"template"];
+      if ([[path pathExtension] isEqual: @"h"] == NO)
+	{
+	  newFile = [path stringByAppendingPathExtension:@"h"];
+	}
+      [fm copyPath:_file toPath:newFile handler:nil];
+      [self replaceTagsInFileAtPath:newFile withProject:aProject];
+      [files setObject:ObjCHeader forKey:newFile];
+    }
+
+  /*
+   * C File
+   */
+  else if ([type isEqualToString:CFile]) 
+    {
+      _file = [bundle pathForResource:@"cfile" ofType:@"template"];
+      if ([[path pathExtension] isEqual: @"c"] == NO)
+	{
+	  newFile = [path stringByAppendingPathExtension:@"c"];
+	}
+      [fm copyPath:_file toPath:newFile handler:nil];
+      [files setObject:CFile forKey:newFile];
+
+      [self replaceTagsInFileAtPath:newFile withProject:aProject];
+
+      // Header should be created as well.
+      newFile = [path stringByAppendingPathExtension:@"h"];
+      _file = [bundle pathForResource:@"cheader" ofType:@"template"];
+      [fm copyPath:_file toPath:newFile handler:nil];
+      
+      [self replaceTagsInFileAtPath:newFile withProject:aProject];
+      [files setObject:CHeader forKey:newFile];
+    }
+  /*
+   * C Header
+   */
+  else if ([type isEqualToString:CHeader]) 
+    {
+      _file = [bundle pathForResource:@"cheader" ofType:@"template"];
+      if ([[path pathExtension] isEqual: @"h"] == NO)
+	{
+	  newFile = [path stringByAppendingPathExtension:@"h"];
+	}
+      [fm copyPath:_file toPath:newFile handler:nil];
+      [self replaceTagsInFileAtPath:newFile withProject:aProject];
+      [files setObject:CHeader forKey:newFile];
+    }
+  /*
+   * GSMarkup
+   */
+  else if ([type isEqualToString:GSMarkupFile])
+    {
+      _file = [bundle pathForResource:@"gsmarkup" ofType:@"template"];
+      if ([[path pathExtension] isEqual: @"gsmarkup"] == NO)
+	{
+	  newFile = [path stringByAppendingPathExtension:@"gsmarkup"];
+	}
+      [fm copyPath:_file toPath:newFile handler:nil];
+      [files setObject:GSMarkupFile forKey:newFile];
+    }
+  /*
+   * Objective-C Protocol
+   */
+  else if ([type isEqualToString:ProtocolFile]) 
+    {
+      _file = [bundle pathForResource:@"protocol" ofType:@"template"];
+      if ([[path pathExtension] isEqual: @"h"] == NO)
+	{
+	  newFile = [path stringByAppendingPathExtension:@"h"];
+	}
+      [fm copyPath:_file toPath:newFile handler:nil];
+      [self replaceTagsInFileAtPath:newFile withProject:aProject];
+      [files setObject:ProtocolFile forKey:newFile];
+    }
+  /*
+   * Notify the browser!
+   */
+  [[NSNotificationCenter defaultCenter] 
+    postNotificationName:@"ProjectDictDidChangeNotification"
+                  object:self];
+
+  return files;
+}
+
+- (void)replaceTagsInFileAtPath:(NSString *)newFile
+                    withProject:(PCProject *)aProject
+{
+  NSString *projectName = [aProject projectName];
+  NSString *date = [[NSCalendarDate calendarDate] description];
+  int      year = [[NSCalendarDate calendarDate] yearOfCommonEra];
+  NSString *aFile = [newFile lastPathComponent];
+  NSString *UCfn = [[aFile stringByDeletingPathExtension] uppercaseString];
+  NSString *fn = [aFile stringByDeletingPathExtension];
+  NSRange  subRange;
+
+  file = [[NSMutableString stringWithContentsOfFile:newFile] retain];
+
+  while ((subRange = [file rangeOfString:@"$FULLFILENAME$"]).length)
+    {
+      [file replaceCharactersInRange:subRange withString:aFile];
+    }
+    
+  while ((subRange = [file rangeOfString:@"$FILENAME$"]).length)
+    {
+      [file replaceCharactersInRange:subRange withString:fn];
+    }
+
+  while ((subRange = [file rangeOfString:@"$UCFILENAME$"]).length)
+    {
+      [file replaceCharactersInRange:subRange withString:UCfn];
+    }
+
+  while ((subRange = [file rangeOfString:@"$USERNAME$"]).length)
+    {
+      [file replaceCharactersInRange:subRange withString:NSUserName()];
+    }
+    
+  while ((subRange = [file rangeOfString:@"$FULLUSERNAME$"]).length)
+    {
+      [file replaceCharactersInRange:subRange withString:NSFullUserName()];
+    }
+
+  while ((subRange = [file rangeOfString:@"$PROJECTNAME$"]).length)
+    {
+      [file replaceCharactersInRange:subRange withString:projectName];
+    }
+
+  while ((subRange = [file rangeOfString:@"$DATE$"]).length)
+    {
+      [file replaceCharactersInRange:subRange withString:date];
+    }
+    
+  while ((subRange = [file rangeOfString:@"$YEAR$"]).length)
+    {
+      [file replaceCharactersInRange:subRange 
+	withString:[[NSNumber numberWithInt:year] stringValue]];
+    }
+
+  [file writeToFile:newFile atomically:YES];
+  [file autorelease];
+}
+
+@end
+
+

Library/PCFileManager.h

@@ -20,26 +20,36 @@
    You should have received a copy of the GNU General Public
    License along with this library; if not, write to the Free
    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
-
-   $Id$
 */
 
-#ifndef _PCFILEMANAGER_H
-#define _PCFILEMANAGER_H
+#ifndef _PCFileManager_h
+#define _PCFileManager_h
 
 #include <Foundation/Foundation.h>
+#include <AppKit/AppKit.h>
+
+@class PCProject;
+@class PCProjectManager;
 
 @interface PCFileManager : NSObject
 {
-    id newFileWindow;
-    id fileTypePopup;
-    id newFileName;
-    id descrView;
+  PCProjectManager       *projectManager;
+  id                     delegate;        // PCProjectManager
 
-    id delegate;                    // PCProjectManager
+  NSDictionary           *creators;
 
-    NSMutableDictionary	*creators;
-    NSMutableDictionary	*typeDescr;
+  // New File in Project panel
+  IBOutlet NSPanel       *newFilePanel;
+  IBOutlet NSImageView   *nfImage;
+  IBOutlet NSPopUpButton *nfTypePB;
+  IBOutlet NSTextView    *nfDescriptionTV;
+  IBOutlet NSTextField   *nfNameField;
+  IBOutlet NSButton      *nfCancleButton;
+  IBOutlet NSButton      *nfCreateButton;
+
+  NSOpenPanel            *addFilesPanel;
+  NSBox	                 *fileTypeAccessaryView;
+  NSPopUpButton          *fileTypePopup;
 }
 
 //==============================================================================
@@ -52,46 +62,43 @@
 // ==== Init and free
 //==============================================================================
 
-- (id)init;
+- (id)initWithProjectManager:(PCProjectManager *)aProjectManager;
 - (void)dealloc;
 
-- (void)awakeFromNib;
-
-// ===========================================================================
-// ==== Delegate
-// ===========================================================================
-
-- (id)delegate;
-- (void)setDelegate:(id)aDelegate;
-
 // ===========================================================================
 // ==== File stuff
 // ===========================================================================
 
-- (void)showAddFileWindow;
+// Shows NSOpenPanel and return selected files if any
+- (NSMutableArray *)filesForOpenOfType:(NSArray *)types
+                              multiple:(BOOL)yn
+			         title:(NSString *)title
+			       accView:(NSView *)accessoryView;
+				
+- (NSString *)fileForSaveOfType:(NSArray *)types
+		          title:(NSString *)title
+		        accView:(NSView *)accessoryView;
 
-- (void)showNewFileWindow;
-- (void)buttonsPressed:(id)sender;
-- (void)popupChanged:(id)sender;
+// Return NO if coping of any file failed
+- (BOOL)copyFiles:(NSArray *)files intoDirectory:(NSString *)directory;
+
+// Return NO if removing of any file failed
+- (BOOL)removeFiles:(NSArray *)files fromDirectory:(NSString *)directory;
 
 - (void)createFile;
 
-- (void)registerCreatorsWithObjectsAndKeys:(NSDictionary *)dict;
-
 @end
 
-@interface  NSObject (FileManagerDelegates)
+@interface PCFileManager (UInterface)
 
-- (NSString *)fileManager:(id)sender willCreateFile:(NSString *)aFile withKey:(NSString *)key;
-    // Returns the correct, full path - or nil!
+- (void)showNewFilePanel;
+- (void)closeNewFilePanel:(id)sender;
+- (void)createFile:(id)sender;
+- (void)newFilePopupChanged:(id)sender;
 
-- (void)fileManager:(id)sender didCreateFile:(NSString *)aFile withKey:(NSString *)key;
-
-- (id)fileManagerWillAddFiles:(id)sender;
-    // Is invoked to get the currently active project!
-
-- (BOOL)fileManager:(id)sender shouldAddFile:(NSString *)file forKey:(NSString *)key;
-- (void)fileManager:(id)sender didAddFile:(NSString *)file forKey:(NSString *)key;
+- (void)_createAddFilesPanel;
+- (NSMutableArray *)filesForAdd;
+- (void)filesForAddPopupClicked:(id)sender;
 
 @end
 

Library/PCFileManager.m

@@ -0,0 +1,489 @@
+/*
+   GNUstep ProjectCenter - http://www.gnustep.org
+
+   Copyright (C) 2000-2002 Free Software Foundation
+
+   Author: Philippe C.D. Robert <probert@siggraph.org>
+
+   This file is part of GNUstep.
+
+   This application is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This application is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU General Public
+   License along with this library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
+*/
+
+#include "PCDefines.h"
+#include "PCFileManager.h"
+#include "PCFileCreator.h"
+#include "PCProjectManager.h"
+#include "PCProject.h"
+#include "PCProjectBrowser.h"
+#include "PCServer.h"
+
+#include "PCLogController.h"
+
+@implementation PCFileManager
+
+// ===========================================================================
+// ==== Class methods
+// ===========================================================================
+
+static PCFileManager *_mgr = nil;
+
++ (PCFileManager *)fileManager
+{
+  if (!_mgr)
+    {
+      _mgr = [[PCFileManager alloc] init];
+    }
+
+  return _mgr;
+}
+
+// ===========================================================================
+// ==== Init and free
+// ===========================================================================
+
+- (id)initWithProjectManager:(PCProjectManager *)aProjectManager
+{
+  if ((self = [super init])) 
+    {
+      projectManager = aProjectManager;
+      creators = [[PCFileCreator sharedCreator] creatorDictionary];
+      RETAIN(creators);
+    }
+  return self;
+}
+
+- (void)dealloc
+{
+  RELEASE(creators);
+  RELEASE(newFilePanel);
+  
+  [super dealloc];
+}
+
+// ===========================================================================
+// ==== File stuff
+// ===========================================================================
+
+- (NSMutableArray *)filesForOpenOfType:(NSArray *)types
+                              multiple:(BOOL)yn
+			         title:(NSString *)title
+			       accView:(NSView *)accessoryView
+{
+  NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+  NSString       *lastOpenDir = [ud objectForKey:@"LastOpenDirectory"];
+  NSOpenPanel    *openPanel = nil;
+  int            retval;
+
+  openPanel = [NSOpenPanel openPanel];
+  [openPanel setAllowsMultipleSelection:yn];
+  [openPanel setCanChooseFiles:YES];
+  [openPanel setCanChooseDirectories:NO];
+//  [openPanel setDelegate:self];
+  [openPanel setTitle:title];
+  [openPanel setAccessoryView:accessoryView];
+
+  if (!lastOpenDir)
+    {
+      lastOpenDir = NSHomeDirectory();
+    }
+
+  retval = [openPanel runModalForDirectory:lastOpenDir file:nil types:types];
+  if (retval == NSOKButton) 
+    {
+      [ud setObject:[openPanel directory] forKey:@"LastOpenDirectory"];
+      return [[[openPanel filenames] mutableCopy] autorelease];
+    }
+
+  return nil;
+}
+
+- (NSString *)fileForSaveOfType:(NSArray *)types
+		          title:(NSString *)title
+		        accView:(NSView *)accessoryView
+{
+  NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+  NSString       *lastOpenDir = [ud objectForKey:@"LastOpenDirectory"];
+  NSSavePanel    *savePanel = nil;
+  int            retval;
+
+  savePanel = [NSSavePanel savePanel];
+  [savePanel setDelegate:self];
+  [savePanel setTitle:title];
+//  [savePanel setAccessoryView:nil];
+  [savePanel setAccessoryView:accessoryView];
+
+  if (!lastOpenDir)
+    {
+      lastOpenDir = NSHomeDirectory();
+    }
+
+  retval = [savePanel runModalForDirectory:lastOpenDir file:nil];
+  if (retval == NSOKButton) 
+    {
+      [ud setObject:[savePanel directory] forKey:@"LastOpenDirectory"];
+      return [[[savePanel filename] mutableCopy] autorelease];
+    }
+
+  return nil;
+}
+
+- (BOOL)copyFiles:(NSArray *)files intoDirectory:(NSString *)directory
+{
+  NSEnumerator *enumerator;
+  NSString     *file = nil;
+  NSString     *fileName = nil;
+  NSString     *path = nil;
+
+  if (!files)
+    {
+      return NO;
+    }
+
+  enumerator = [files objectEnumerator];
+  while ((file = [enumerator nextObject]))
+    {
+      NSFileManager *fm = [NSFileManager defaultManager];
+
+      fileName = [file lastPathComponent];
+      path = [directory stringByAppendingPathComponent:fileName];
+
+      if (![fm fileExistsAtPath:path]) 
+	{
+	  if (![fm copyPath:file toPath:path handler:nil])
+	    {
+	      return NO;
+	    }
+	}
+    }
+
+  return YES;
+}
+
+- (BOOL)removeFiles:(NSArray *)files fromDirectory:(NSString *)directory
+{
+  NSEnumerator  *filesEnum = nil;
+  NSString      *file = nil;
+  NSString      *path = nil;
+  NSFileManager *fm = [NSFileManager defaultManager];
+
+  if (!files)
+    {
+      return NO;
+    }
+
+  filesEnum = [files objectEnumerator];
+  while ((file = [filesEnum nextObject]))
+    {
+      path = [directory stringByAppendingPathComponent:file];
+      if (![fm removeFileAtPath:path handler:nil])
+	{
+	  return NO;
+	}
+    }
+  return YES;
+}
+
+- (void)createFile
+{
+  NSString *path = nil;
+  NSString *fileName = [nfNameField stringValue];
+  NSString *fileType = [nfTypePB titleOfSelectedItem];
+  NSString *key = [[creators objectForKey:fileType] objectForKey:@"ProjectKey"];
+
+  PCLogInfo(self, @"[createFile] %@", fileName);
+
+  path = [projectManager fileManager:self 
+                      willCreateFile:fileName
+		             withKey:key];
+
+  PCLogInfo(self, @"creating file at %@", path);
+
+  // Create file
+  if (path) 
+    {
+      NSDictionary  *newFiles = nil;;
+      PCFileCreator *creator = nil;
+      PCProject     *project = [projectManager activeProject];
+      NSEnumerator  *enumerator;
+      NSString      *aFile;
+
+      creator = [[creators objectForKey:fileType] objectForKey:@"Creator"];
+      if (!creator) 
+	{
+	  NSRunAlertPanel(@"Attention!",
+			  @"Could not create %@. The creator is missing!",
+			  @"OK",nil,nil,fileName);
+	  return;
+	}
+
+      // Do it finally...
+      newFiles = [creator createFileOfType:fileType path:path project:project];
+
+      // Key: name of file
+      enumerator = [[newFiles allKeys] objectEnumerator]; 
+      while ((aFile = [enumerator nextObject])) 
+	{
+	  NSString *theType = [newFiles objectForKey:aFile];
+	  NSString *theKey = [[creators objectForKey:theType] 
+	                       objectForKey:@"ProjectKey"];
+	    
+	  [projectManager fileManager:self didCreateFile:aFile withKey:theKey];
+	}
+    }
+}
+
+@end
+
+@implementation PCFileManager (UInterface)
+
+// -- "New File in Project" Panel
+- (void)showNewFilePanel
+{
+  if (!newFilePanel)
+    {
+      if ([NSBundle loadNibNamed:@"NewFile" owner:self] == NO)
+	{
+	  PCLogError(self, @"error loading NewFile NIB!");
+	  return;
+	}
+      [newFilePanel setFrameAutosaveName:@"NewFile"];
+      if (![newFilePanel setFrameUsingName: @"NewFile"])
+    	{
+	  [newFilePanel center];
+	}
+      [newFilePanel center];
+      [nfImage setImage:[NSApp applicationIconImage]];
+      [nfTypePB setRefusesFirstResponder:YES];
+      [nfTypePB removeAllItems];
+      [nfTypePB addItemsWithTitles:
+	[[creators allKeys] 
+	  sortedArrayUsingSelector:@selector(caseInsensitiveCompare:)]];
+      [nfTypePB selectItemAtIndex:0];
+      [nfCancleButton setRefusesFirstResponder:YES];
+      [nfCreateButton setRefusesFirstResponder:YES];
+    }
+
+  [self newFilePopupChanged:nfTypePB];
+
+  [newFilePanel makeKeyAndOrderFront:self];
+  [nfNameField setStringValue:@""];
+  [newFilePanel makeFirstResponder:nfNameField];
+}
+
+- (void)closeNewFilePanel:(id)sender
+{
+  [newFilePanel orderOut:self];
+}
+
+- (void)createFile:(id)sender
+{
+  [self createFile];
+  [self closeNewFilePanel:self];
+}
+
+- (void)newFilePopupChanged:(id)sender
+{
+  NSString *type = [sender titleOfSelectedItem];
+
+  if (type)
+    {
+      [nfDescriptionTV setString:
+	[[creators objectForKey:type] objectForKey:@"TypeDescription"]];
+    }
+}
+
+- (void)controlTextDidChange:(NSNotification *)aNotif
+{
+  if ([aNotif object] != nfNameField)
+    {
+      return;
+    }
+
+  // TODO: Add check for valid file names
+  if ([[nfNameField stringValue] length] > 0)
+    {
+      [nfCreateButton setEnabled:YES];
+    }
+  else
+    {
+      [nfCreateButton setEnabled:NO];
+    }
+}
+
+// --- "Add Files..." panel
+- (void)_createAddFilesPanel
+{
+  if (addFilesPanel == nil)
+    {
+      NSRect    fr = NSMakeRect(20,30,160,21);
+      PCProject *project = [projectManager activeProject];
+
+      // File type popup
+      fileTypePopup = [[NSPopUpButton alloc] initWithFrame:fr pullsDown:NO];
+      [fileTypePopup setAutoenablesItems:NO];
+      [fileTypePopup setTarget:self];
+      [fileTypePopup setAction:@selector(filesForAddPopupClicked:)];
+      [fileTypePopup addItemsWithTitles:[project rootCategories]];
+      [fileTypePopup selectItemAtIndex:0];
+
+      fileTypeAccessaryView = [[NSBox alloc] init];
+      [fileTypeAccessaryView setTitle:@"File Types"];
+      [fileTypeAccessaryView setTitlePosition:NSAtTop];
+      [fileTypeAccessaryView setBorderType:NSGrooveBorder];
+      [fileTypeAccessaryView addSubview:fileTypePopup];
+      [fileTypeAccessaryView sizeToFit];
+      [fileTypeAccessaryView setAutoresizingMask:NSViewMinXMargin 
+	                                         | NSViewMaxXMargin];
+      RELEASE(fileTypePopup);
+
+      // Panel
+      addFilesPanel = [NSOpenPanel openPanel];
+      [addFilesPanel setAllowsMultipleSelection:YES];
+      [addFilesPanel setCanChooseFiles:YES];
+      [addFilesPanel setCanChooseDirectories:NO];
+      [addFilesPanel setDelegate:self];
+      [addFilesPanel setAccessoryView:fileTypeAccessaryView];
+    }
+}
+
+- (NSMutableArray *)filesForAdd
+{
+  NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+  NSString       *lastOpenDir = [ud objectForKey:@"LastOpenDirectory"];
+  PCProject      *project = [projectManager rootActiveProject];
+  NSString       *selectedCategory = nil;
+  int            retval;
+
+  [self _createAddFilesPanel];
+  selectedCategory = [[project projectBrowser] nameOfSelectedCategory];
+  if ([selectedCategory isEqualToString:@"Subprojects"])
+    {
+      [addFilesPanel setCanChooseFiles:NO];
+      [addFilesPanel setCanChooseDirectories:YES];
+    }
+  [fileTypePopup selectItemWithTitle:selectedCategory];
+
+  [self filesForAddPopupClicked:self];
+
+  if (!lastOpenDir)
+    {
+      lastOpenDir = NSHomeDirectory();
+    }
+
+  retval = [addFilesPanel runModalForDirectory:lastOpenDir
+                                          file:nil
+					 types:nil];
+  if (retval == NSOKButton) 
+    {
+      [ud setObject:[addFilesPanel directory] forKey:@"LastOpenDirectory"];
+      return [[addFilesPanel filenames] mutableCopy];
+    }
+
+  return nil;
+}
+
+- (void)filesForAddPopupClicked:(id)sender
+{
+  NSString  *fileType = [fileTypePopup titleOfSelectedItem];
+
+  [addFilesPanel setTitle:[NSString stringWithFormat:@"Add %@",fileType]];
+
+  if ([fileType isEqualToString:@"Interfaces"])
+    {
+      [addFilesPanel setCanChooseDirectories:YES];
+    }
+  
+  [addFilesPanel display];
+}
+
+// ============================================================================
+// ==== NSOpenPanel and NSSavePanel delegate
+// ============================================================================
+
+// If file name already in project -- don't show it! 
+- (BOOL)panel:(id)sender shouldShowFilename:(NSString *)filename
+{
+  NSFileManager *fileManager = [NSFileManager defaultManager];
+  PCProject     *project = [projectManager activeProject];
+  NSArray       *fileTypes = nil;
+  NSString      *fileType = nil;
+  NSString      *categoryKey = nil;
+  BOOL          isDir;
+
+  if (sender != addFilesPanel)
+    {
+      // This is not "Add Files" panel (Open... or Save...)
+      return YES;
+    }
+    
+  // Directories must be shown
+  if ([fileManager fileExistsAtPath:filename isDirectory:&isDir] && isDir)
+    {
+      return YES;
+    }
+
+  if (!(fileType = [fileTypePopup titleOfSelectedItem]))
+    {
+      PCLogWarning(self, @"Selected File type is nil!");
+      return YES;
+    }
+  
+  categoryKey = [project keyForCategory:fileType];
+
+  fileTypes = [project fileTypesForCategoryKey:categoryKey];
+  if (fileTypes == nil)
+    {
+      PCLogWarning(self, 
+		   @"Project file types is nil! Category: %@", categoryKey);
+      return YES;
+    }
+
+  if (fileTypes && [fileTypes containsObject:[filename pathExtension]])
+    {
+      NSString *filePath;
+      NSString *projectPath;
+
+      filePath = [[filename stringByDeletingLastPathComponent]
+	          stringByResolvingSymlinksInPath];
+      projectPath = [[project projectPath] stringByResolvingSymlinksInPath];
+
+      if ([filePath isEqualToString:projectPath])
+	{
+	  return NO;
+	}
+      return YES;
+    }
+
+  return NO;
+}
+
+// Test if we should accept file name selected or entered
+- (BOOL)panel:(id)sender isValidFilename:(NSString *)filename
+{
+  if ([[sender className] isEqualToString:@"NSOpenPanel"])
+    {
+      ;
+    }
+  else if ([[sender className] isEqualToString:@"NSSavePanel"])
+    {
+      ;
+    }
+    
+  return YES;
+}
+
+@end
+

Library/PCLaunchPanel.h

@@ -0,0 +1,44 @@
+/*
+   GNUstep ProjectCenter - http://www.gnustep.org
+
+   Copyright (C) 2003 Free Software Foundation
+
+   Author: Serg Stoyan <stoyan@on.com.ua>
+
+   This file is part of GNUstep.
+
+   This application is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This application is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU General Public
+   License along with this library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
+*/
+
+#ifndef _PCLaunchPanel_h
+#define _PCLaunchPanel_h
+
+#include <AppKit/AppKit.h>
+
+@class PCProjectManager;
+
+@interface PCLaunchPanel : NSPanel
+{
+  PCProjectManager *projectManager;
+  PCProject        *currentProject;
+  NSBox            *contentBox;
+  NSBox            *emptyBox;
+}
+
+- (id)initWithProjectManager:(PCProjectManager *)aManager;
+
+@end
+
+#endif

Library/PCLaunchPanel.m

@@ -0,0 +1,148 @@
+/*
+   GNUstep ProjectCenter - http://www.gnustep.org
+
+   Copyright (C) 2003 Free Software Foundation
+
+   Author: Serg Stoyan <stoyan@on.com.ua>
+
+   This file is part of GNUstep.
+
+   This application is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This application is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU General Public
+   License along with this library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
+*/
+
+#include "PCProjectManager.h"
+#include "PCProject.h"
+#include "PCProjectLauncher.h"
+#include "PCLaunchPanel.h"
+
+#include "PCLogController.h"
+
+@implementation PCLaunchPanel
+
+- (id)initWithProjectManager:(PCProjectManager *)aManager
+{
+  PCProjectLauncher *projectLauncher = nil;
+  PCProject         *activeProject = nil;
+  
+  projectManager = aManager;
+  activeProject = [projectManager rootActiveProject];
+  projectLauncher = [activeProject projectLauncher];
+
+  projectLauncher = [[aManager activeProject] projectLauncher];
+
+  self = [super initWithContentRect: NSMakeRect (0, 300, 480, 322)
+                         styleMask: (NSTitledWindowMask 
+		                    | NSClosableWindowMask
+				    | NSResizableWindowMask)
+			   backing: NSBackingStoreRetained
+			     defer: YES];
+  [self setMinSize: NSMakeSize(440, 222)];
+  [self setFrameAutosaveName: @"ProjectLauncher"];
+  [self setReleasedWhenClosed: NO];
+  [self setHidesOnDeactivate: NO];
+  [self setTitle: [NSString stringWithFormat: 
+    @"%@ - Launch", [activeProject projectName]]];
+
+  contentBox = [[NSBox alloc] init];
+  [contentBox setContentViewMargins:NSMakeSize(8.0, 0.0)];
+  [contentBox setTitlePosition:NSNoTitle];
+  [contentBox setBorderType:NSNoBorder];
+  [super setContentView:contentBox];
+  
+  // Empty content view of contentBox
+  emptyBox = [[NSBox alloc] init];
+  [emptyBox setContentViewMargins:NSMakeSize(0.0, 0.0)];
+  [emptyBox setTitlePosition:NSNoTitle];
+  [emptyBox setBorderType:NSLineBorder];
+  [contentBox setContentView:emptyBox];
+
+  // Track project switching
+  [[NSNotificationCenter defaultCenter] 
+    addObserver:self
+       selector:@selector(activeProjectDidChange:)
+           name:PCActiveProjectDidChangeNotification
+         object:nil];
+
+  if (![self setFrameUsingName: @"ProjectLauncher"])
+    {
+      [self center];
+    }
+
+  return self;
+}
+
+- (void)dealloc
+{
+  NSLog (@"PCLaunchPanel: dealloc");
+  [[NSNotificationCenter defaultCenter] removeObserver:self];
+  
+  [super dealloc];
+}
+
+- (void)orderFront:(id)sender
+{
+  PCProject *activeProject = [projectManager rootActiveProject];
+  NSView    *launcherView = [[activeProject projectLauncher] componentView];
+
+  if (!([contentBox contentView] == launcherView))
+    {
+      [contentBox setContentView:launcherView];
+      [contentBox display];
+    }
+
+  PCLogInfo(self, @"orderFront: %@ -> %@", 
+	    launcherView, [launcherView superview]);
+
+  [super orderFront:self];
+}
+
+- (void)close
+{
+  PCLogInfo(self, @"close: %@", [contentBox contentView]);
+
+  [contentBox setContentView:emptyBox];
+  
+  PCLogInfo(self, @"close: %@", [contentBox contentView]);
+
+  [super close];
+}
+
+- (void)activeProjectDidChange:(NSNotification *)aNotif
+{
+  PCProject *rootProject = [projectManager rootActiveProject];
+
+  if (rootProject == currentProject)
+    {
+      return;
+    }
+
+  currentProject = rootProject;
+
+  if (!rootProject)
+    {
+      [contentBox setContentView:emptyBox];
+    }
+  else
+    {
+      [self setTitle: [NSString stringWithFormat:
+	@"%@ - Launch", [rootProject projectName]]];
+
+      [contentBox 
+	setContentView:[[rootProject projectLauncher] componentView]];
+    }
+}
+
+@end
+

Library/PCLoadedFilesPanel.h

@@ -0,0 +1,44 @@
+/*
+   GNUstep ProjectCenter - http://www.gnustep.org
+
+   Copyright (C) 2003 Free Software Foundation
+
+   Author: Serg Stoyan <stoyan@on.com.ua>
+
+   This file is part of GNUstep.
+
+   This application is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This application is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU General Public
+   License along with this library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
+*/
+
+#ifndef _PCLoadedFilesPanel_h
+#define _PCLoadedFilesPanel_h
+
+#include <AppKit/AppKit.h>
+
+@class PCProjectManager;
+
+@interface PCLoadedFilesPanel : NSPanel
+{
+  PCProjectManager *projectManager;
+  PCProject        *currentProject;
+  NSBox            *contentBox;
+  NSBox            *emptyBox;
+}
+
+- (id)initWithProjectManager:(PCProjectManager *)aManager;
+
+@end
+
+#endif

Library/PCLoadedFilesPanel.m

@@ -0,0 +1,150 @@
+/*
+   GNUstep ProjectCenter - http://www.gnustep.org
+
+   Copyright (C) 2003 Free Software Foundation
+
+   Author: Serg Stoyan <stoyan@on.com.ua>
+
+   This file is part of GNUstep.
+
+   This application is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This application is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU General Public
+   License along with this library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
+*/
+
+#include "PCProjectManager.h"
+#include "PCProject.h"
+#include "PCProjectLoadedFiles.h"
+#include "PCLoadedFilesPanel.h"
+
+#include "PCLogController.h"
+
+@implementation PCLoadedFilesPanel
+
+- (id)initWithProjectManager:(PCProjectManager *)aManager
+{
+  PCProjectLoadedFiles *projectLoadedFiles = nil;
+  PCProject            *activeProject = nil;
+
+  projectManager = aManager;
+  activeProject = [projectManager rootActiveProject];
+  currentProject = activeProject;
+  projectLoadedFiles = [activeProject projectLoadedFiles];
+
+  PCLogStatus(self, @"[init]");
+
+  self = [super initWithContentRect: NSMakeRect (0, 300, 220, 322)
+                         styleMask: (NSTitledWindowMask 
+		                    | NSClosableWindowMask
+				    | NSResizableWindowMask)
+			   backing: NSBackingStoreRetained
+			     defer: YES];
+//  [self setFloatingPanel:YES];
+  [self setMinSize: NSMakeSize(120, 23)];
+  [self setFrameAutosaveName: @"LoadedFiles"];
+  [self setReleasedWhenClosed: NO];
+  [self setHidesOnDeactivate: YES];
+  [self setTitle: [NSString stringWithFormat: 
+    @"%@ - Loaded Files", [activeProject projectName]]];
+
+  // Panel's content view
+  contentBox = [[NSBox alloc] init];
+  [contentBox setContentViewMargins:NSMakeSize(0.0, 0.0)];
+  [contentBox setTitlePosition:NSNoTitle];
+  [contentBox setBorderType:NSNoBorder];
+  [self setContentView:contentBox];
+
+  // Empty content view of contentBox
+  emptyBox = [[NSBox alloc] init];
+  [emptyBox setContentViewMargins:NSMakeSize(0.0, 0.0)];
+  [emptyBox setTitlePosition:NSNoTitle];
+  [emptyBox setBorderType:NSLineBorder];
+  [contentBox setContentView:emptyBox];
+
+  // Track project switching
+  [[NSNotificationCenter defaultCenter] 
+    addObserver:self
+       selector:@selector(activeProjectDidChange:)
+           name:PCActiveProjectDidChangeNotification
+         object:nil];
+
+  if (![self setFrameUsingName: @"LoadedFiles"])
+    {
+      [self center];
+    }
+
+  return self;
+}
+
+- (void)dealloc
+{
+  NSLog(@"PCLoadedFilesPanel: dealloc");
+
+  [[NSNotificationCenter defaultCenter] removeObserver:self];
+  
+  [super dealloc];
+}
+
+- (void)orderFront:(id)sender
+{
+  PCProject *activeProject = [projectManager rootActiveProject];
+  NSView    *filesView = [[activeProject projectLoadedFiles] componentView];
+
+  if (!([contentBox contentView] == filesView))
+    {
+      [contentBox setContentView:filesView];
+      [contentBox display];
+    }
+
+  [super orderFront:self];
+}
+
+- (void)close
+{
+  [contentBox setContentView:emptyBox];
+
+  [super close];
+}
+
+- (void)activeProjectDidChange:(NSNotification *)aNotif
+{
+  PCProject *rootProject = [projectManager rootActiveProject];
+
+  PCLogInfo(self, @"rootProject %@ currentProject %@",
+	    [rootProject projectName], [currentProject projectName]);
+
+  if (rootProject == currentProject)
+    {
+      return;
+    }
+
+  PCLogInfo(self, @"1--- rootProject %@ currentProject %@",
+	    [rootProject projectName], [currentProject projectName]);
+
+  currentProject = rootProject;
+    
+  if (!rootProject)
+    {
+      [contentBox setContentView:emptyBox];
+    }
+  else
+    {
+      [self setTitle: [NSString stringWithFormat: 
+	@"%@ - Loaded Files", [rootProject projectName]]];
+      [contentBox 
+	setContentView:[[rootProject projectLoadedFiles] componentView]];
+    }
+}
+
+@end
+

Library/PCMakefileFactory.h

@@ -0,0 +1,61 @@
+/*
+   GNUstep ProjectCenter - http://www.gnustep.org
+
+   Copyright (C) 2002 Free Software Foundation
+
+   Author: Philippe C.D. Robert <phr@3dkit.org>
+
+   This file is part of GNUstep.
+
+   This application is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This application is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU General Public
+   License along with this library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
+*/
+
+#ifndef _PCMAKEFILEFACTORY_H_
+#define _PCMAKEFILEFACTORY_H_
+
+#include <Foundation/Foundation.h>
+
+@class PCProject;
+
+@interface PCMakefileFactory : NSObject
+{
+  NSMutableString *mfile;
+  NSString        *pnme;
+}
+
++ (PCMakefileFactory *)sharedFactory;
+
+- (void)createMakefileForProject:(NSString *)prName;
+- (BOOL)createPreambleForProject:(PCProject *)project;
+- (BOOL)createPostambleForProject:(PCProject *)project;
+
+- (void)appendString:(NSString *)aString;
+
+- (void)appendHeaders:(NSArray *)array;
+- (void)appendHeaders:(NSArray *)array forTarget: (NSString *)target;
+- (void)appendClasses:(NSArray *)array;
+- (void)appendClasses:(NSArray *)array forTarget: (NSString *)target;
+- (void)appendOtherSources:(NSArray *)array;
+- (void)appendOtherSources:(NSArray *)array forTarget: (NSString *)target;
+- (void)appendResources;
+- (void)appendResourceItems:(NSArray *)array;
+- (void)appendSubprojects:(NSArray*)array;
+
+- (NSData *)encodedMakefile;
+
+@end
+
+#endif // _PCMAKEFILEFACTORY_H_
+

Library/PCMakefileFactory.m

@@ -0,0 +1,331 @@
+/*
+   GNUstep ProjectCenter - http://www.gnustep.org
+
+   Copyright (C) 2002 Free Software Foundation
+
+   Author: Philippe C.D. Robert <phr@3dkit.org>
+
+   This file is part of GNUstep.
+
+   This application is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This application is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU General Public
+   License along with this library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
+*/
+
+#include "PCDefines.h"
+#include "PCProject.h"
+#include "PCMakefileFactory.h"
+
+#define COMMENT_HEADERS     @"\n\n#\n# Header files\n#\n"
+#define COMMENT_RESOURCES   @"\n\n#\n# Resource files\n#\n"
+#define COMMENT_CLASSES     @"\n\n#\n# Class files\n#\n"
+#define COMMENT_CFILES      @"\n\n#\n# C files\n#\n"
+#define COMMENT_SUBPROJECTS @"\n\n#\n# Subprojects\n#\n"
+#define COMMENT_APP         @"\n\n#\n# Main application\n#\n"
+#define COMMENT_LIBRARIES   @"\n\n#\n# Additional libraries\n#\n"
+#define COMMENT_BUNDLE      @"\n\n#\n# Bundle\n#\n"
+#define COMMENT_LIBRARY     @"\n\n#\n# Library\n#\n"
+#define COMMENT_TOOL        @"\n\n#\n# Tool\n#\n"
+
+@implementation PCMakefileFactory
+
+static PCMakefileFactory *_factory = nil;
+
++ (PCMakefileFactory *)sharedFactory
+{
+  static BOOL isInitialised = NO;
+
+  if( isInitialised == NO )
+    {
+      _factory = [[PCMakefileFactory alloc] init];
+
+      isInitialised = YES;
+    }
+
+  return _factory;
+}
+
+- (void)createMakefileForProject:(NSString *)prName
+{
+  NSAssert( prName, @"No project name given!");
+
+  AUTORELEASE( mfile );
+  mfile = [[NSMutableString alloc] init];
+
+  AUTORELEASE( pnme );
+  pnme = [prName copy];
+
+  [mfile appendString:@"#\n"];
+  [mfile appendString:@"# GNUmakefile - Generated by ProjectCenter\n"];
+  [mfile appendString:@"#\n"];
+  
+  [mfile appendString:@"\ninclude $(GNUSTEP_MAKEFILES)/common.make\n"];
+}
+
+- (BOOL)createPreambleForProject:(PCProject *)project
+{
+  NSMutableString *mfp = [[NSMutableString alloc] init];
+  NSString        *mfl = nil;
+  NSArray         *array = nil;
+  NSDictionary    *projectDict = [project projectDict];
+  NSString        *projectPath = [project projectPath];
+
+  // Create the new file
+  [mfp appendString:@"#\n"];
+  [mfp appendString:@"# GNUmakefile.preamble - Generated by ProjectCenter\n"];
+  [mfp appendString:@"#\n\n"];
+
+  // Preprocessor flags
+  [mfp appendString:@"# Additional flags to pass to the preprocessor\n"];
+  [mfp appendString:
+    [NSString stringWithFormat:@"ADDITIONAL_CPPFLAGS += %@\n\n", 
+     [projectDict objectForKey:PCPreprocessorOptions]]];
+
+  // Objective C compiler flags
+  [mfp appendString:@"# Additional flags to pass to Objective C compiler\n"];
+  [mfp appendString:
+    [NSString stringWithFormat:@"ADDITIONAL_OBJCFLAGS += %@\n\n",
+     [projectDict objectForKey:PCObjCCompilerOptions]]];
+    
+  // C compiler flags
+  [mfp appendString:@"# Additional flags to pass to C compiler\n"];
+  [mfp appendString:
+    [NSString stringWithFormat:@"ADDITIONAL_CFLAGS += %@\n\n",
+     [projectDict objectForKey:PCCompilerOptions]]];
+		     
+  // Linker flags
+  [mfp appendString:@"# Additional flags to pass to the linker\n"];
+  [mfp appendString:
+    [NSString stringWithFormat:@"ADDITIONAL_LDFLAGS += %@ ",
+     [projectDict objectForKey:PCLinkerOptions]]];
+  array = [projectDict objectForKey:PCLibraries];
+  if (array && [array count])
+    {
+      NSString     *tmp;
+      NSEnumerator *enumerator = [array objectEnumerator];
+      
+      while ((tmp = [enumerator nextObject]))
+        {
+          if (![tmp isEqualToString:@"gnustep-base"] &&
+              ![tmp isEqualToString:@"gnustep-gui"])
+            {
+              [mfp appendString:[NSString stringWithFormat:@"-l%@ ",tmp]];
+            }
+        }
+    }
+  [mfp appendString:@"\n\n"];
+
+  // Directories where to search headers
+  [mfp appendString:
+    @"# Additional include directories the compiler should search\n"];
+  [mfp appendString:@"ADDITIONAL_INCLUDE_DIRS += "];
+  array = [projectDict objectForKey:PCSearchHeaders];
+  if (array && [array count])
+    {
+      NSString     *tmp;
+      NSEnumerator *enumerator = [array objectEnumerator];
+
+      while ((tmp = [enumerator nextObject])) 
+	{
+	  [mfp appendString:[NSString stringWithFormat:@"-I%@ ",tmp]];
+	}
+    }
+  [mfp appendString:@"\n\n"];
+  
+  // Directories where to search libraries
+  [mfp appendString:
+    @"# Additional library directories the linker should search\n"];
+  [mfp appendString:@"ADDITIONAL_LIB_DIRS += "];
+  array = [projectDict objectForKey:PCSearchLibs];
+  if (array && [array count])
+    {
+      NSString     *tmp;
+      NSEnumerator *enumerator = [array objectEnumerator];
+
+      while ((tmp = [enumerator nextObject])) 
+	{
+	  [mfp appendString:[NSString stringWithFormat:@"-L%@ ",tmp]];
+	}
+    }
+  [mfp appendString:@"\n\n"];
+
+//  [mfp appendString:[projectDict objectForKey:PCLibraries]];
+
+  // Write the new file to disc!
+  mfl = [projectPath stringByAppendingPathComponent:@"GNUmakefile.preamble"];
+  if ([mfp writeToFile:mfl atomically:YES]) 
+    {
+      return YES;
+    }
+
+  return NO;
+}
+
+- (BOOL)createPostambleForProject:(PCProject *)project
+{
+  NSBundle      *bundle = nil;
+  NSString      *template = nil;
+  NSString      *postamble = nil;
+  NSFileManager *fm = [NSFileManager defaultManager];
+  
+  bundle = [NSBundle bundleForClass:[self class]];
+  template = [bundle pathForResource:@"postamble" ofType:@"template"];
+  postamble = [[project projectPath] 
+    stringByAppendingPathComponent:@"GNUmakefile.postamble"];
+
+  return [fm copyPath:template toPath:postamble handler:nil];
+}
+
+- (void)appendString:(NSString *)aString
+{
+  NSAssert( mfile, @"No valid makefile available!");
+  NSAssert( aString, @"No valid string!");
+
+  [mfile appendString:aString];
+}
+
+- (void)appendHeaders:(NSArray *)array
+{
+  [self appendHeaders: array forTarget: pnme];
+}
+
+- (void)appendHeaders:(NSArray *)array forTarget: (NSString *)target
+{
+  [self appendString:COMMENT_HEADERS];
+  [self appendString:[NSString stringWithFormat:@"%@_HEADER_FILES = ", 
+                      target]];
+
+  if( array && [array count] )
+    {
+      NSString     *tmp;
+      NSEnumerator *enumerator = [array objectEnumerator];
+
+      while ( (tmp = [enumerator nextObject]) ) 
+	{
+	  [self appendString:[NSString stringWithFormat:@"\\\n%@ ",tmp]];
+	}
+    }
+}
+
+- (void)appendClasses:(NSArray *)array
+{
+  [self appendClasses: array forTarget: pnme];
+}
+
+- (void)appendClasses:(NSArray *)array forTarget: (NSString *)target
+{
+  [self appendString:COMMENT_CLASSES];
+  [self appendString:[NSString stringWithFormat:@"%@_OBJC_FILES = ", target]];
+
+  if( array && [array count] )
+    {
+      NSString     *tmp;
+      NSEnumerator *enumerator = [array objectEnumerator];
+
+      while ( (tmp = [enumerator nextObject] )) 
+	{
+	  [self appendString:[NSString stringWithFormat:@"\\\n%@ ",tmp]];
+	}
+    }
+}
+
+- (void)appendOtherSources:(NSArray *)array
+{
+  [self appendOtherSources: array forTarget: pnme];
+}
+
+- (void)appendOtherSources:(NSArray *)array forTarget: (NSString *)target
+{
+  NSMutableArray *marray = nil;
+  NSEnumerator *oenum;
+  NSString *file;
+  
+  [self appendString:COMMENT_CFILES];
+  [self appendString:[NSString stringWithFormat:@"%@_C_FILES = ", target]];
+  if ( array == nil || [array count] == 0)
+    return;
+  
+  /* Other Sources can have both m files and c files (possibly others?).  */
+  oenum = [array objectEnumerator];
+  while ((file = [oenum nextObject]))
+    {
+      if ([file hasSuffix: @".m"])
+	{
+	  if (marray == nil)
+	    marray = [NSMutableArray arrayWithCapacity: 2];
+	  [marray addObject: file];
+	}
+      else /* if ([f hasSuffix: @".c"]) */
+	{
+	  [self appendString:[NSString stringWithFormat:@"\\\n%@ ",file]];
+	}
+    }
+
+  [self appendString: @"\n"];
+  [self appendString:[NSString stringWithFormat:@"%@_OBJC_FILES += ",pnme]];
+  if ( marray )
+    {
+      NSString     *file;
+      NSEnumerator *enumerator = [marray objectEnumerator];
+	
+      while ( (file = [enumerator nextObject]) ) 
+	{
+	  [self appendString:[NSString stringWithFormat:@"\\\n%@ ", file]];
+	}
+    }
+}
+
+- (void)appendResources
+{
+  [self appendString:COMMENT_RESOURCES];
+  [self appendString:[NSString stringWithFormat:@"%@_RESOURCE_FILES = ",pnme]];
+}
+
+- (void)appendResourceItems:(NSArray *)array
+{
+  NSString     *tmp;
+  NSEnumerator *enumerator = [array objectEnumerator];
+
+  while ((tmp = [enumerator nextObject]))
+    {
+      [self appendString:[NSString stringWithFormat:@"\\\n%@ ",tmp]];
+    }
+}
+
+- (void)appendSubprojects:(NSArray*)array
+{
+  [self appendString:COMMENT_SUBPROJECTS];
+  [self appendString:@"SUBPROJECTS = "];
+
+  if (array && [array count]) 
+    {
+      NSString     *tmp;
+      NSEnumerator *enumerator = [array objectEnumerator];
+
+      while ((tmp = [enumerator nextObject]))
+	{
+	  tmp = [tmp stringByAppendingPathExtension:@"subproj"];
+	  [self appendString:[NSString stringWithFormat:@"\\\n%@ ",tmp]];
+	}
+    }
+}
+
+- (NSData *)encodedMakefile
+{
+  NSAssert( mfile, @"No valid makefile available!");
+
+  return [mfile dataUsingEncoding:[NSString defaultCStringEncoding]];
+}
+
+@end
+

Library/PCProject.h

@@ -0,0 +1,220 @@
+/*
+   GNUstep ProjectCenter - http://www.gnustep.org
+
+   Copyright (C) 2000-2002 Free Software Foundation
+
+   Author: Philippe C.D. Robert <probert@siggraph.org>
+
+   This file is part of GNUstep.
+
+   This application is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This application is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU General Public
+   License along with this library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
+*/
+
+#ifndef _PCProject_h_
+#define _PCProject_h_
+
+#include <AppKit/AppKit.h>
+
+#include "PCProjectManager.h"
+
+@class PCProjectManager;
+@class PCProjectWindow;
+@class PCProjectBrowser;
+@class PCProjectLoadedFiles;
+
+@class PCProjectInspector;
+@class PCProjectBuilder;
+@class PCProjectLauncher;
+@class PCProjectEditor;
+
+#ifndef GNUSTEP_BASE_VERSION
+@protocol ProjectBuilder;
+#else
+#include <ProjectCenter/ProjectBuilder.h>
+#endif
+
+extern NSString *PCProjectDictDidChangeNotification;
+extern NSString *PCProjectDictDidSaveNotification;
+
+@interface PCProject : NSObject
+{
+  PCProjectManager     *projectManager; 
+  PCProjectWindow      *projectWindow;
+  PCProjectBrowser     *projectBrowser;
+  PCProjectLoadedFiles *projectLoadedFiles;
+  PCProjectEditor      *projectEditor;
+  PCProjectBuilder     *projectBuilder;
+  PCProjectLauncher    *projectLauncher;
+
+  NSView               *builderContentView;
+  NSView               *debuggerContentView;
+  
+  NSMutableDictionary  *projectDict;
+  NSString             *projectName;
+  NSString             *projectPath;
+
+  NSArray              *rootKeys;       // e.g. CLASS_FILES
+  NSArray              *rootCategories; // e.g. Classes
+  NSDictionary         *rootEntries;    // Initialised by subclasses
+  NSMutableDictionary  *buildOptions;
+
+  BOOL                 editorIsActive;
+
+  PCProject            *activeSubproject;
+
+  // Subproject
+  NSMutableArray       *loadedSubprojects;
+  BOOL                 isSubproject;
+  PCProject            *rootProject;
+  PCProject            *superProject;
+}
+
+// ============================================================================
+// ==== Init and free
+// ============================================================================
+
+- (id)init;
+- (id)initWithProjectDictionary:(NSDictionary *)dict path:(NSString *)path;
+- (PCProjectManager *)projectManager;
+- (void)setProjectManager:(PCProjectManager *)aManager;
+- (BOOL)close:(id)sender;
+- (void)dealloc;
+
+- (BOOL)saveProjectWindowsAndPanels;
+
+// ============================================================================
+// ==== Accessory methods
+// ============================================================================
+
+- (PCProjectManager *)projectManager;
+- (PCProjectWindow *)projectWindow;
+- (PCProjectBrowser *)projectBrowser;
+- (PCProjectLoadedFiles *)projectLoadedFiles;
+- (PCProjectBuilder *)projectBuilder;
+- (PCProjectLauncher *)projectLauncher;
+- (PCProjectEditor *)projectEditor;
+
+- (void)setProjectDictObject:(id)object forKey:(NSString *)key;
+- (NSString *)projectName;
+- (void)setProjectName:(NSString *)aName;
+- (BOOL)isProjectChanged;
+
+// ===========================================================================
+// ==== Can be overriden
+// ===========================================================================
+
+// Project Attributes Inspector
+- (NSView *)projectAttributesView;
+
+- (Class)builderClass;
+- (NSString *)projectDescription; // Project type
+- (BOOL)isExecutable;
+- (NSString *)execToolName;
+
+- (NSArray *)buildTargets;
+- (NSArray *)sourceFileKeys;
+- (NSArray *)resourceFileKeys;
+- (NSArray *)otherKeys;
+- (NSArray *)allowableSubprojectTypes;
+- (NSArray *)defaultLocalizableKeys;
+- (NSArray *)localizableKeys;
+
+- (BOOL)isEditableCategory:(NSString *)category;
+- (NSArray *)fileTypesForCategoryKey:(NSString *)key;
+- (NSString *)categoryKeyForFileType:(NSString *)type;
+- (NSString *)dirForCategoryKey:(NSString *)key;
+- (NSString *)complementaryTypeForType:(NSString *)type;
+
+// Subclasses need to call this before their customised implementation!
+- (BOOL)writeMakefile;
+
+// ============================================================================
+// ==== File Handling
+// ============================================================================
+
+// Remove path from "file" and handle special cases like libraries
+- (NSString *)projectFileFromFile:(NSString *)file forKey:(NSString *)type;
+
+// Returns YES if type is a valid key and file is not contained in the 
+// project already
+- (BOOL)doesAcceptFile:(NSString *)file forKey:(NSString *)key;
+
+- (BOOL)addAndCopyFiles:(NSArray *)files forKey:(NSString *)key;
+- (void)addFiles:(NSArray *)files forKey:(NSString *)key;
+- (BOOL)removeFiles:(NSArray *)files forKey:(NSString *)key;
+- (BOOL)renameFile:(NSString *)fromFile toFile:(NSString *)toFile;
+
+// ============================================================================
+// ==== Project handling
+// ============================================================================
+
+- (BOOL)assignProjectDict:(NSDictionary *)aDict;
+- (NSDictionary *)projectDict;
+
+- (void)setProjectPath:(NSString *)aPath;
+- (NSString *)projectPath;
+
+- (NSArray *)rootKeys;
+- (NSArray *)rootCategories;
+- (NSDictionary *)rootEntries;
+- (NSString *)keyForCategory:(NSString *)category;
+- (NSString *)categoryForKey:(NSString *)key;
+
+- (BOOL)save;
+
+- (BOOL)writeSpecFile;
+
+- (BOOL)isValidDictionary:(NSDictionary *)aDict;
+- (void)updateProjectDict;
+
+// Validates the project dictionary and inserts missing keys if needed. It
+// calls isValidDictionary to validate.
+- (void)validateProjectDict;
+
+// ============================================================================
+// ==== Subprojects
+// ============================================================================
+
+- (NSArray *)loadedSubprojects;
+- (PCProject *)activeSubproject;
+
+- (BOOL)isSubproject;
+- (void)setIsSubproject:(BOOL)yn;
+- (PCProject *)superProject;
+- (void)setSuperProject:(PCProject *)project;
+
+- (PCProject *)subprojectWithName:(NSString *)name;
+
+- (void)addSubproject:(PCProject *)aSubproject;
+- (void)addSubprojectWithName:(NSString *)name;
+- (BOOL)removeSubproject:(PCProject *)aSubproject;
+- (BOOL)removeSubprojectWithName:(NSString *)subprojectName;
+
+@end
+
+@interface PCProject (CategoryPaths)
+
+- (NSArray *)contentAtCategoryPath:(NSString *)categoryPath;
+- (BOOL)hasChildrenAtCategoryPath:(NSString *)keyPath;
+
+- (NSString *)rootCategoryForCategoryPath:(NSString *)categoryPath;
+- (NSString *)categoryForCategoryPath:(NSString *)categoryPath;
+- (NSString *)keyForRootCategoryInCategoryPath:(NSString *)categoryPath;
+- (NSString *)keyForCategoryPath:(NSString *)categoryPath;
+
+@end
+
+#endif
+

Library/PCProjectBrowser.h

@@ -20,8 +20,6 @@
    You should have received a copy of the GNU General Public
    License along with this library; if not, write to the Free
    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
-
-   $Id$
 */
 
 #ifndef _PCBROWSERCONTROLLER_H
@@ -33,34 +31,53 @@ extern NSString *PCBrowserDidSetPathNotification;
 
 @class PCProject;
 
-@interface PCBrowserController : NSObject
+@interface PCProjectBrowser : NSObject
 {
-  id browser;
   PCProject *project;
+  NSBrowser *browser;
 }
 
+// ============================================================================
+// ==== Intialization & deallocation
+// ============================================================================
+
+- (id)initWithProject:(PCProject *)aProject;
 - (void)dealloc;
 
+// ============================================================================
+// ==== Accessory methods
+// ============================================================================
+- (NSView *)view;
+
+- (NSString *)nameOfSelectedFile;
+- (NSString *)pathToSelectedFile;
+- (NSString *)nameOfSelectedCategory;
+- (NSString *)pathToSelectedCategory;
+- (NSString *)nameOfSelectedRootCategory;
+
+- (NSArray *)selectedFiles;
+
+- (NSString *)path;
+- (BOOL)setPath:(NSString *)path;
+- (void)reloadLastColumn;
+
+// ============================================================================
+// ==== Actions
+// ============================================================================
 - (void)click:(id)sender;
 - (void)doubleClick:(id)sender;
 
-- (BOOL)isEditableCategory:(NSString *)category file: (NSString *)title;
-
+// ============================================================================
+// ==== Notifications
+// ============================================================================
 - (void)projectDictDidChange:(NSNotification *)aNotif;
 
-- (NSArray *)selectedFiles;
-- (NSString *)nameOfSelectedFile;
-- (NSString *)pathOfSelectedFile;
-
-- (void)setBrowser:(NSBrowser *)aBrowser;
-- (void)setProject:(PCProject *)aProj;
-- (BOOL)setPathForFile:(NSString *)file category:(NSString *)category;
-
 @end
 
-@interface PCBrowserController (ProjectBrowserDelegate)
+@interface PCProjectBrowser (ProjectBrowserDelegate)
 
-- (void)browser:(NSBrowser *)sender createRowsForColumn:(int)column inMatrix:(NSMatrix *)matrix;
+- (void)browser:(NSBrowser *)sender createRowsForColumn:(int)column 
+                                               inMatrix:(NSMatrix *)matrix;
 
 @end
 

Library/PCProjectBrowser.m

@@ -0,0 +1,453 @@
+/*
+   GNUstep ProjectCenter - http://www.gnustep.org
+
+   Copyright (C) 2000-2002 Free Software Foundation
+
+   Author: Philippe C.D. Robert <probert@siggraph.org>
+
+   This file is part of GNUstep.
+
+   This application is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This application is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU General Public
+   License along with this library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
+*/
+
+#include "PCDefines.h"
+#include "PCFileManager.h"
+#include "PCProjectManager.h"
+#include "PCProject.h"
+#include "PCProjectBrowser.h"
+#include "PCProjectEditor.h"
+
+#include "PCLogController.h"
+
+NSString *PCBrowserDidSetPathNotification = @"PCBrowserDidSetPathNotification";
+
+@implementation PCProjectBrowser
+
+// ============================================================================
+// ==== Intialization & deallocation
+// ============================================================================
+
+- (id)initWithProject:(PCProject *)aProject
+{
+  if ((self = [super init]))
+    {
+      project = aProject;
+
+      browser = [[NSBrowser alloc] initWithFrame:NSMakeRect(-1,251,562,128)];
+      [browser setRefusesFirstResponder:YES];
+      [browser setAutoresizingMask: NSViewWidthSizable | NSViewMinYMargin];
+      [browser setTitled:NO];
+      [browser setMaxVisibleColumns:4];
+      [browser setSeparatesColumns:NO];
+      [browser setAllowsMultipleSelection:YES];
+      [browser setDelegate:self];
+      [browser setTarget:self];
+      [browser setAction:@selector(click:)];
+      [browser setDoubleAction:@selector(doubleClick:)];
+      [browser loadColumnZero];
+
+      [[NSNotificationCenter defaultCenter] 
+	addObserver:self 
+	   selector:@selector(projectDictDidChange:)
+	       name:PCProjectDictDidChangeNotification 
+	     object:nil];
+    }
+
+  return self;
+}
+
+- (void)dealloc
+{
+  NSLog (@"PCProjectBrowser: dealloc");
+  [[NSNotificationCenter defaultCenter] removeObserver:self];
+
+  RELEASE(browser);
+
+  [super dealloc];
+}
+
+// ============================================================================
+// ==== Accessory methods
+// ============================================================================
+
+- (NSView *)view
+{
+  return browser;
+}
+
+// Returns nil if multiple files selected
+- (NSString *)nameOfSelectedFile
+{
+  NSString *name = nil;
+
+  if ([[browser selectedCells] count] == 1)
+    {
+      name = [[browser path] lastPathComponent];
+      if ([name isEqualToString:[self nameOfSelectedCategory]])
+	{
+	  return nil;
+	}
+    }
+    
+  return name;
+}
+
+// Returns nil if multiple files selected
+- (NSString *)pathToSelectedFile
+{
+  NSString *name = nil;
+  NSString *path = nil;
+
+  if ([[browser selectedCells] count] == 1)
+    {
+      name = [[browser path] lastPathComponent];
+      if ([name isEqualToString:[self nameOfSelectedCategory]])
+	{
+	  path = nil;
+	}
+      else
+	{
+	  path = [browser path];
+	}
+    }
+  
+  return path;
+}
+
+// Returns nil of multiple categories selected
+- (NSString *)nameOfSelectedCategory
+{
+  NSString  *name = nil;
+  NSArray   *pathArray = [[browser path] componentsSeparatedByString:@"/"];
+  PCProject *activeProject = [[project projectManager] activeProject];
+  NSArray   *rootCategories = [activeProject rootCategories];
+  int       i;
+
+  if ([rootCategories containsObject:[pathArray lastObject]]
+      && [[browser selectedCells] count] > 1)
+    {
+      return nil;
+    }
+
+  for (i = [pathArray count] - 1; i >= 0; i--)
+    {
+      if ([rootCategories containsObject:[pathArray objectAtIndex:i]])
+	{
+	  name = [pathArray objectAtIndex:i];
+	  break;
+	}
+    }
+  
+  return name;
+}
+
+// Returns nil of multiple categories selected
+- (NSString *)pathToSelectedCategory
+{
+  NSString       *path = nil;
+  NSString       *selectedCategory = [self nameOfSelectedCategory];
+  NSMutableArray *bPathArray = nil;
+  int            i;
+ 
+  if (selectedCategory)
+    {
+      bPathArray = [NSMutableArray arrayWithArray:[[browser path]
+	componentsSeparatedByString:@"/"]];
+      i = [bPathArray count] - 1;
+      while (![[bPathArray objectAtIndex:i] isEqualToString:selectedCategory])
+	{
+	  [bPathArray removeObjectAtIndex:i];
+	  i = [bPathArray count] - 1;
+	}
+      path = [bPathArray componentsJoinedByString:@"/"];
+    }
+  
+  return path;
+}
+
+- (NSString *)nameOfSelectedRootCategory
+{
+  NSString *categoryPath = [self pathToSelectedCategory];
+  NSArray  *pathComponents = nil;
+
+  if ([categoryPath isEqualToString:@"/"] || [categoryPath isEqualToString:@""])
+    {
+      return nil;
+    }
+    
+  pathComponents = [categoryPath componentsSeparatedByString:@"/"];
+
+  return [pathComponents objectAtIndex:1];
+}
+
+- (NSArray *)selectedFiles
+{
+  NSArray        *cells = [browser selectedCells];
+  NSMutableArray *files = [[NSMutableArray alloc] initWithCapacity: 1];
+  int            i;
+  int            count = [cells count];
+  PCProject      *activeProject = [[project projectManager] activeProject];
+
+  // Return nil if categories selected
+  if ([cells count] == 0
+      || [[activeProject rootCategories] 
+      containsObject:[[cells objectAtIndex:0] stringValue]])
+    {
+      return nil;
+    }
+
+  for (i = 0; i < count; i++)
+    {
+      [files addObject: [[cells objectAtIndex: i] stringValue]];
+    }
+    
+  return (NSArray *)files;
+}
+
+- (NSString *)path
+{
+  return [browser path];
+}
+
+- (BOOL)setPath:(NSString *)path
+{
+  int      selectedColumn;
+  NSMatrix *columnMatrix = nil;
+  BOOL     res;
+
+  if ([[browser path] isEqualToString: path])
+    {
+      return YES;
+    }
+
+  // HACK!!! NSBrowser needs fixing!!!
+  while ((selectedColumn = [browser selectedColumn]) >= 0)
+    {
+      columnMatrix = [browser matrixInColumn:selectedColumn];
+      [columnMatrix deselectAllCells];
+    }
+  // End of HACK
+
+  PCLogInfo(self, @"[setPath]: %@", path);
+
+  res = [browser setPath:path];
+
+  [[NSNotificationCenter defaultCenter]
+    postNotificationName:PCBrowserDidSetPathNotification
+                  object:self];
+
+  return res;
+}
+
+- (void)reloadLastColumn
+{
+  int      column = [browser lastColumn];
+  NSString *category = [self nameOfSelectedCategory];
+  int      selectedColumn = [browser selectedColumn];
+  NSMatrix *colMatrix = [browser matrixInColumn:selectedColumn];
+  int      rowCount = 0, colCount = 0, spCount = 0;
+  PCProject *activeProject = [[project projectManager] activeProject];
+
+  [colMatrix getNumberOfRows:&rowCount columns:&colCount];
+  spCount = [[[activeProject projectDict] objectForKey:PCSubprojects] count];
+
+  if ([category isEqualToString:@"Subprojects"] && rowCount != spCount
+      && ![[[browser selectedCell] stringValue] isEqualToString:@"Subprojects"])
+    {
+      column = selectedColumn;
+    }
+  
+  [browser reloadColumn:column];
+
+  [[NSNotificationCenter defaultCenter]
+    postNotificationName:PCBrowserDidSetPathNotification
+                  object:self];
+}
+
+// ============================================================================
+// ==== Actions
+// ============================================================================
+
+- (void)click:(id)sender
+{
+  NSUserDefaults *ud = nil;
+  NSString       *category = nil;
+  NSString       *fileName = nil;
+  NSString       *filePath = nil;
+  NSString       *key = nil;
+  PCProject      *activeProject = nil;
+
+  if (sender != browser)
+    {
+      return;
+    }
+
+  if ([[sender selectedCell] isLeaf] && [[self selectedFiles] count] == 1)
+    {
+      ud = [NSUserDefaults standardUserDefaults];
+      category = [self nameOfSelectedCategory];
+      fileName = [[sender selectedCell] stringValue];
+      
+      activeProject = [[project projectManager] activeProject];
+      key = [activeProject keyForCategory:category];
+      filePath = [activeProject dirForCategoryKey:key];
+      filePath = [filePath stringByAppendingPathComponent:fileName];
+
+      PCLogInfo(self, @"[click] category: %@ filePath: %@",
+		category, filePath);
+
+      if ([activeProject isEditableCategory:category])
+	{
+	  if (![[ud objectForKey:SeparateEditor] isEqualToString:@"YES"])
+	    {
+	      [[project projectEditor] editorForFile:filePath
+		                        categoryPath:[browser path]
+					    windowed:NO];
+	    }
+	}
+    }
+
+  PCLogStatus(self, @"nameOfSelectedCategory: %@",
+	      [self nameOfSelectedCategory]);
+  PCLogStatus(self, @"nameOfSelectedFile: %@",
+	      [self nameOfSelectedFile]);
+
+  [[NSNotificationCenter defaultCenter]
+    postNotificationName:PCBrowserDidSetPathNotification 
+                  object:self];
+}
+
+- (void)doubleClick:(id)sender
+{
+  id selectedCell;
+  
+  if (sender != browser)
+    {
+      return;
+    }
+
+  selectedCell = [sender selectedCell];
+
+  if ([selectedCell isLeaf]) 
+    {
+      NSString  *category = [self nameOfSelectedCategory];
+      NSString  *fileName = [[sender selectedCell] stringValue];
+      NSString  *filePath = nil;
+      NSString  *key = nil;
+      PCProject *activeProject = nil;
+      
+      activeProject = [[project projectManager] activeProject];
+      key = [activeProject keyForCategory:category];
+      filePath = [activeProject dirForCategoryKey:key];
+      filePath = [filePath stringByAppendingPathComponent:fileName];
+
+      PCLogInfo(self, @"{doubleClick} filePath: %@", filePath);
+
+      if ([activeProject isEditableCategory:category])
+	{
+	  [[project projectEditor] editorForFile:filePath
+	                            categoryPath:[browser path]
+					windowed:YES];
+	}
+      else if ([[NSWorkspace sharedWorkspace] openFile:filePath] == NO) 
+	{
+	  NSRunAlertPanel(@"Attention!",
+			  @"Could not open %@.",
+			  @"OK",nil,nil,filePath);
+	}
+    }
+  else 
+    {
+      if ([[selectedCell title] isEqualToString:@"Subprojects"]) 
+	{
+	  [[project projectManager] addSubproject];
+	}
+      else
+	{
+	  [[project projectManager] addProjectFiles];
+	}
+    }
+}
+
+// ============================================================================
+// ==== Notifications
+// ============================================================================
+
+- (void)projectDictDidChange:(NSNotification *)aNotif
+{
+  PCProject *changedProject = nil;
+  PCProject *activeProject = nil;
+
+  if (!browser)
+    {
+      return;
+    }
+
+  changedProject = [aNotif object];
+  activeProject = [[project projectManager] activeProject];
+    
+  if (changedProject == project || changedProject == activeProject)
+    {
+      [self reloadLastColumn];
+    }
+}
+
+@end
+
+@implementation PCProjectBrowser (ProjectBrowserDelegate)
+
+- (void)browser:(NSBrowser *)sender createRowsForColumn:(int)column
+                                               inMatrix:(NSMatrix *)matrix
+{
+  NSString  *pathToCol = nil;
+  NSArray   *files = nil;
+  int       i = 0;
+  int       count = 0;
+
+  if (sender != browser || !matrix || ![matrix isKindOfClass:[NSMatrix class]])
+    {
+      return;
+    }
+
+  pathToCol = [sender pathToColumn:column];
+  files = [project contentAtCategoryPath:pathToCol];
+  if (files)
+    {
+      count = [files count];
+    }
+
+  for (i = 0; i < count; ++i) 
+    {
+      NSMutableString *categoryPath = nil;
+      id              cell;
+      
+      categoryPath = [NSMutableString stringWithString:pathToCol];
+      
+      [matrix insertRow:i];
+
+      cell = [matrix cellAtRow:i column:0];
+      [cell setStringValue:[files objectAtIndex:i]];
+
+      if (![categoryPath isEqualToString:@"/"])
+	{
+	  [categoryPath appendString:@"/"];
+	}
+      [categoryPath appendString:[files objectAtIndex:i]];
+
+      [cell setLeaf:![project hasChildrenAtCategoryPath:categoryPath]];
+    }
+}
+
+@end

Library/PCProjectBuilder.h

@@ -0,0 +1,119 @@
+/*
+   GNUstep ProjectCenter - http://www.gnustep.org
+
+   Copyright (C) 2000-2002 Free Software Foundation
+
+   Author: Philippe C.D. Robert <probert@siggraph.org>
+
+   This file is part of GNUstep.
+
+   This application is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This application is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU General Public
+   License along with this library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
+*/
+
+#ifndef _PCPROJECTBUILDER_H
+#define _PCPROJECTBUILDER_H
+
+#include <AppKit/AppKit.h>
+
+#ifndef GNUSTEP_BASE_VERSION
+@protocol ProjectComponent;
+#else
+#include <ProjectCenter/ProjectComponent.h>
+#endif
+
+@class PCProject;
+@class PCButton;
+
+@interface PCProjectBuilder : NSObject <ProjectComponent>
+{
+  NSBox           *componentView;
+  PCButton        *buildButton;
+  PCButton        *cleanButton;
+  PCButton        *installButton;
+  PCButton        *optionsButton;
+  id              buildStatusField;
+  id              targetField;
+  NSTextView      *logOutput;
+  NSTextView      *errorOutput;
+
+  NSPopUpButton   *popup;
+  
+  NSPanel         *optionsPanel;
+  NSTextField     *buildTargetHostField;
+  NSTextField     *buildTargetArgsField;
+
+  NSString        *makePath;
+
+  PCProject       *currentProject;
+  NSDictionary    *currentOptions;
+
+  NSString        *statusString;
+  NSMutableString *buildTarget;
+  NSMutableArray  *buildArgs;
+  SEL             postProcess;
+  NSTask          *makeTask;
+
+  NSFileHandle    *readHandle;
+  NSFileHandle    *errorReadHandle;
+
+  BOOL            _isBuilding;
+  BOOL            _isCleaning;
+}
+
+- (id)initWithProject:(PCProject *)aProject;
+- (void)dealloc;
+
+- (NSView *)componentView;
+- (void)setTooltips;
+
+// --- Accessory
+- (BOOL)isBuilding;
+- (BOOL)isCleaning;
+- (void)performStartBuild;
+- (void)performStartClean;
+- (void)performStopBuild;
+
+// --- Actions
+- (void)startBuild:(id)sender;
+- (BOOL)stopBuild:(id)sender;
+- (void)startClean:(id)sender;
+- (void)build:(id)sender;
+//- (void)buildDidTerminate;
+
+- (void)popupChanged:(id)sender;
+
+- (void)logStdOut:(NSNotification *)aNotif;
+- (void)logErrOut:(NSNotification *)aNotif;
+
+- (void)copyPackageTo:(NSString *)path;
+
+@end
+
+@interface PCProjectBuilder (UserInterface)
+
+- (void) _createComponentView;
+- (void) _createOptionsPanel;
+
+@end
+
+@interface PCProjectBuilder (BuildLogging)
+
+- (void)logString:(NSString *)string error:(BOOL)yn;
+- (void)logString:(NSString *)string error:(BOOL)yn newLine:(BOOL)newLine;
+- (void)logData:(NSData *)data error:(BOOL)yn;
+
+@end
+
+#endif

Library/PCProjectBuilder.m

@@ -0,0 +1,795 @@
+/*
+   GNUstep ProjectCenter - http://www.gnustep.org
+
+   Copyright (C) 2000-2002 Free Software Foundation
+
+   Author: Philippe C.D. Robert <probert@siggraph.org>
+
+   This file is part of GNUstep.
+
+   This application is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This application is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU General Public
+   License along with this library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
+*/
+
+#include <AppKit/AppKit.h>
+
+#include "PCDefines.h"
+#include "PCSplitView.h"
+#include "PCButton.h"
+
+#include "PCProjectManager.h"
+#include "PCProject.h"
+#include "PCProjectBuilder.h"
+
+#include "PCLogController.h"
+
+#ifndef IMAGE
+#define IMAGE(X) [NSImage imageNamed: X]
+#endif
+
+#ifndef NOTIFICATION_CENTER
+#define NOTIFICATION_CENTER [NSNotificationCenter defaultCenter]
+#endif
+
+@implementation PCProjectBuilder (UserInterface)
+
+- (void) _createComponentView
+{
+  NSSplitView  *split;
+  NSScrollView *scrollView1; 
+  NSScrollView *scrollView2;
+  id           textField;
+
+  componentView = [[NSBox alloc] initWithFrame: NSMakeRect(8,-1,464,322)];
+  [componentView setTitlePosition: NSNoTitle];
+  [componentView setBorderType: NSNoBorder];
+  [componentView setAutoresizingMask: NSViewWidthSizable 
+                                    | NSViewHeightSizable];
+  [componentView setContentViewMargins: NSMakeSize (0.0, 0.0)];
+
+  /*
+   * 4 build Buttons
+   */
+  buildButton = [[PCButton alloc] initWithFrame: NSMakeRect(0,271,43,43)];
+  [buildButton setTitle: @"Build"];
+  [buildButton setImage: IMAGE(@"Build")];
+  [buildButton setAlternateImage: IMAGE(@"Stop")];
+  [buildButton setTarget: self];
+  [buildButton setAction: @selector(startBuild:)];
+  [buildButton setAutoresizingMask: (NSViewMaxXMargin | NSViewMinYMargin)];
+  [buildButton setButtonType: NSToggleButton];
+  [componentView addSubview: buildButton];
+  RELEASE (buildButton);
+  
+  cleanButton = [[PCButton alloc] initWithFrame: NSMakeRect(44,271,43,43)];
+  [cleanButton setTitle: @"Clean"];
+  [cleanButton setImage: IMAGE(@"Clean")];
+  [cleanButton setAlternateImage: IMAGE(@"Stop")];
+  [cleanButton setTarget: self];
+  [cleanButton setAction: @selector(startClean:)];
+  [cleanButton setAutoresizingMask: (NSViewMaxXMargin | NSViewMinYMargin)];
+  [cleanButton setButtonType: NSToggleButton];
+  [componentView addSubview: cleanButton];
+  RELEASE (cleanButton);
+
+  installButton = [[PCButton alloc] initWithFrame: NSMakeRect(88,271,43,43)];
+  [installButton setTitle: @"Install"];
+  [installButton setImage: IMAGE(@"Install")];
+  [installButton setAlternateImage: IMAGE(@"Stop")];
+  [installButton setTarget: self];
+  [installButton setAction: @selector(startInstall:)];
+  [installButton setAutoresizingMask: (NSViewMaxXMargin | NSViewMinYMargin)];
+  [installButton setButtonType: NSToggleButton];
+  [componentView addSubview: installButton];
+  RELEASE (installButton);
+
+  optionsButton = [[PCButton alloc] initWithFrame: NSMakeRect(132,271,43,43)];
+  [optionsButton setTitle: @"Options"];
+  [optionsButton setImage: IMAGE(@"Options")];
+  [optionsButton setTarget: self];
+  [optionsButton setAction: @selector(showOptionsPanel:)];
+  [optionsButton setAutoresizingMask: (NSViewMaxXMargin | NSViewMinYMargin)];
+  [optionsButton setButtonType: NSMomentaryPushButton];
+  [componentView addSubview: optionsButton];
+  RELEASE (optionsButton);
+
+  /*
+   *  Error and Log output
+   */
+  scrollView1 = [[NSScrollView alloc] 
+    initWithFrame:NSMakeRect (0, 0, 464, 120)];
+  [scrollView1 setHasHorizontalScroller:NO];
+  [scrollView1 setHasVerticalScroller:YES];
+  [scrollView1 setBorderType: NSBezelBorder];
+  [scrollView1 setAutoresizingMask:(NSViewWidthSizable | NSViewHeightSizable)];
+
+  errorOutput = [[NSTextView alloc] 
+    initWithFrame: [[scrollView1 contentView] frame]];
+  [errorOutput setRichText: NO];
+  [errorOutput setEditable: NO];
+  [errorOutput setSelectable: YES];
+  [errorOutput setAutoresizingMask: NSViewWidthSizable | NSViewHeightSizable];
+  [errorOutput setBackgroundColor: [NSColor colorWithDeviceRed: 0.88
+                                                         green: 0.76 
+                                                          blue: 0.60 
+                                                         alpha: 1.0]];
+  [errorOutput setHorizontallyResizable: NO]; 
+  [errorOutput setVerticallyResizable: YES];
+  [errorOutput setMinSize: NSMakeSize (0, 0)];
+  [errorOutput setMaxSize: NSMakeSize (1E7, 1E7)];
+  [[errorOutput textContainer] setContainerSize: 
+    NSMakeSize ([errorOutput frame].size.width, 1e7)];
+
+  [[errorOutput textContainer] setWidthTracksTextView:YES];
+
+  [scrollView1 setDocumentView:errorOutput];
+  RELEASE(errorOutput);
+
+  /*
+   */
+  scrollView2 = [[NSScrollView alloc] 
+    initWithFrame:NSMakeRect (0, 0, 480, 133)];
+  [scrollView2 setHasHorizontalScroller: NO];
+  [scrollView2 setHasVerticalScroller: YES];
+  [scrollView2 setBorderType: NSBezelBorder];
+  [scrollView2 setAutoresizingMask:(NSViewWidthSizable | NSViewHeightSizable)];
+
+  logOutput = [[NSTextView alloc] 
+    initWithFrame:[[scrollView2 contentView] frame]];
+  [logOutput setRichText:NO];
+  [logOutput setEditable:NO];
+  [logOutput setSelectable:YES];
+  [logOutput setAutoresizingMask: NSViewWidthSizable | NSViewHeightSizable];
+  [logOutput setBackgroundColor: [NSColor lightGrayColor]];
+  [[logOutput textContainer] setWidthTracksTextView:YES];
+  [[logOutput textContainer] setHeightTracksTextView:YES];
+  [logOutput setHorizontallyResizable: NO];
+  [logOutput setVerticallyResizable: YES];
+  [logOutput setMinSize: NSMakeSize (0, 0)];
+  [logOutput setMaxSize: NSMakeSize (1E7, 1E7)];
+  [[logOutput textContainer] setContainerSize: 
+    NSMakeSize ([logOutput frame].size.width, 1e7)];
+  [[logOutput textContainer] setWidthTracksTextView:YES];
+
+  [scrollView2 setDocumentView:logOutput];
+  RELEASE(logOutput);
+
+  split = [[PCSplitView alloc] initWithFrame: NSMakeRect (0, 0, 464, 255)];
+  [split setAutoresizingMask: (NSViewWidthSizable | NSViewHeightSizable)];
+
+  [split addSubview: scrollView1];
+  RELEASE (scrollView1);
+  [split addSubview: scrollView2];
+  RELEASE (scrollView2);
+
+  [split adjustSubviews];
+  [componentView addSubview: split];
+  RELEASE (split);
+
+  /*
+   * Target
+   */
+  textField = [[NSTextField alloc]
+    initWithFrame: NSMakeRect (200, 293, 48, 21)];
+  [textField setAlignment: NSRightTextAlignment];
+  [textField setBordered: NO];
+  [textField setBezeled: NO];
+  [textField setEditable: NO];
+  [textField setSelectable: NO];
+  [textField setDrawsBackground: NO];
+  [textField setStringValue:@"Target:"];
+  [textField setAutoresizingMask: (NSViewMaxXMargin | NSViewMinYMargin)];
+  [componentView addSubview: textField];
+  RELEASE(textField);
+
+  /*
+   * Target message
+   */
+  targetField = [[NSTextField alloc] 
+    initWithFrame:NSMakeRect(251, 293, 220, 21)];
+  [targetField setAlignment: NSLeftTextAlignment];
+  [targetField setBordered: NO];
+  [targetField setEditable: NO];
+  [targetField setBezeled: NO];
+  [targetField setSelectable: NO];
+  [targetField setDrawsBackground: NO];
+  [targetField setStringValue: @"Default with args ' '"];
+  [targetField setAutoresizingMask: (NSViewMaxXMargin | 
+				     NSViewWidthSizable | 
+				     NSViewMinYMargin)];
+  [componentView addSubview:targetField];
+  RELEASE (targetField);
+
+  /*
+   * Status
+   */
+  textField = [[NSTextField alloc]
+    initWithFrame: NSMakeRect (200, 270, 48, 21)];
+  [textField setAlignment: NSRightTextAlignment];
+  [textField setBordered: NO];
+  [textField setSelectable: NO];
+  [textField setEditable: NO];
+  [textField setBezeled: NO];
+  [textField setDrawsBackground: NO];
+  [textField setStringValue:@"Status:"];
+  [textField setAutoresizingMask: (NSViewMaxXMargin | NSViewMinYMargin)];
+  [componentView addSubview:textField];
+  RELEASE(textField);
+
+  /*
+   * Status message
+   */
+  buildStatusField = [[NSTextField alloc]
+    initWithFrame: NSMakeRect (251, 270, 220, 21)];
+  [buildStatusField setAlignment: NSLeftTextAlignment];
+  [buildStatusField setBordered: NO];
+  [buildStatusField setEditable: NO];
+  [buildStatusField setSelectable: NO];
+  [buildStatusField setBezeled: NO];
+  [buildStatusField setDrawsBackground: NO];
+  [buildStatusField setStringValue: @"Waiting..."];
+  [buildStatusField setAutoresizingMask: (NSViewMaxXMargin | 
+					  NSViewWidthSizable | 
+					  NSViewMinYMargin)];
+  [componentView addSubview: buildStatusField];
+  RELEASE(buildStatusField);
+}
+
+- (void) _createOptionsPanel
+{
+  NSView      *cView = nil;
+  NSTextField *textField = nil;
+
+  optionsPanel = [[NSPanel alloc] 
+    initWithContentRect: NSMakeRect (100, 100, 300, 120)
+              styleMask: NSTitledWindowMask | NSClosableWindowMask
+	        backing: NSBackingStoreBuffered
+		  defer: YES];
+  [optionsPanel setDelegate: self];
+  [optionsPanel setReleasedWhenClosed: NO];
+  [optionsPanel setTitle: @"Build Options"];
+  cView = [optionsPanel contentView];
+
+  // Args
+  textField = [[NSTextField alloc] initWithFrame: NSMakeRect (8,91,60,21)];
+  [textField setAlignment: NSRightTextAlignment];
+  [textField setBordered: NO];
+  [textField setEditable: NO];
+  [textField setBezeled: NO];
+  [textField setDrawsBackground: NO];
+  [textField setStringValue: @"Arguments:"];
+  [cView addSubview: textField];
+  
+  RELEASE (textField);
+
+  // Args message
+  buildTargetArgsField = [[NSTextField alloc]
+    initWithFrame: NSMakeRect (70, 91, 220, 21)];
+  [buildTargetArgsField setAlignment: NSLeftTextAlignment];
+  [buildTargetArgsField setBordered: NO];
+  [buildTargetArgsField setEditable: YES];
+  [buildTargetArgsField setBezeled: YES];
+  [buildTargetArgsField setDrawsBackground: YES];
+  [buildTargetArgsField setStringValue: @""];
+  [buildTargetArgsField setDelegate: self];
+  [buildTargetArgsField setTarget: self];
+  [buildTargetArgsField setAction: @selector (setArguments:)];
+  [cView addSubview: buildTargetArgsField];
+
+//  RELEASE (buildTargetArgsField);
+
+  // Host
+  textField = [[NSTextField alloc] initWithFrame: NSMakeRect (8,67,60,21)];
+  [textField setAlignment: NSRightTextAlignment];
+  [textField setBordered: NO];
+  [textField setEditable: NO];
+  [textField setBezeled: NO];
+  [textField setDrawsBackground: NO];
+  [textField setStringValue: @"Host:"];
+  [cView addSubview: textField];
+
+  RELEASE (textField);
+
+  // Host message
+  buildTargetHostField = [[NSTextField alloc] 
+    initWithFrame: NSMakeRect (70, 67, 220, 21)];
+  [buildTargetHostField setAlignment: NSLeftTextAlignment];
+  [buildTargetHostField setBordered: NO];
+  [buildTargetHostField setEditable: YES];
+  [buildTargetHostField setBezeled: YES];
+  [buildTargetHostField setDrawsBackground: YES];
+  [buildTargetHostField setStringValue: @"localhost"];
+  [buildTargetHostField setDelegate: self];
+  [buildTargetHostField setTarget: self];
+  [buildTargetHostField setAction: @selector (setHost:)];
+  [cView addSubview: buildTargetHostField];
+  
+//  RELEASE (buildTargetArgsField);
+
+  // Target
+  textField = [[NSTextField alloc]
+    initWithFrame: NSMakeRect (8, 40, 60, 21)];
+  [textField setAlignment: NSRightTextAlignment];
+  [textField setBordered: NO];
+  [textField setBezeled: NO];
+  [textField setEditable: NO];
+  [textField setSelectable: NO];
+  [textField setDrawsBackground: NO];
+  [textField setStringValue: @"Target:"];
+  [textField setAutoresizingMask: (NSViewMaxXMargin | NSViewMinYMargin)];
+  [cView addSubview: textField];
+
+  RELEASE(textField);
+
+  // Target popup
+  popup = [[NSPopUpButton alloc] 
+    initWithFrame: NSMakeRect (70, 40, 220, 21)];
+  [popup addItemWithTitle: @"Default"];
+  [popup addItemWithTitle: @"Debug"];
+  [popup addItemWithTitle: @"Profile"];
+  [popup addItemWithTitle: @"Tarball"];
+  [popup addItemWithTitle: @"RPM"];
+  [popup setTarget: self];
+  [popup setAction: @selector (popupChanged:)];
+  [popup setAutoresizingMask: (NSViewMaxXMargin | NSViewMinYMargin)];
+  [cView addSubview: popup];
+
+  RELEASE (popup);
+}
+
+@end
+
+@implementation PCProjectBuilder
+
+- (id)initWithProject:(PCProject *)aProject
+{
+  NSAssert(aProject, @"No project specified!");
+
+  PCLogInfo(self, @"initWithProject %@", [aProject projectName]);
+  
+  if ((self = [super init]))
+    {
+      currentProject = aProject;
+      makePath = [[aProject projectDict] objectForKey: PCBuildTool];
+
+      if ([makePath isEqualToString: @""])
+	{
+	  makePath = [NSString stringWithString: @"/usr/bin/make"];
+	}
+      RETAIN(makePath);
+
+      buildTarget = [[NSMutableString alloc] initWithString: @"Default"];
+      buildArgs = [[NSMutableArray array] retain];
+      postProcess = NULL;
+      makeTask = nil;
+      _isBuilding = NO;
+      _isCleaning = NO;
+    }
+
+  return self;
+}
+
+- (void)dealloc
+{
+  NSLog (@"PCProjectBuilder: dealloc");
+  [buildTarget release];
+  [buildArgs release];
+  [makePath release];
+
+  PCLogInfo(self, @"componentView RC: %i", [componentView retainCount]);
+  PCLogInfo(self, @"RC: %i", [self retainCount]);
+  [componentView release];
+
+  [super dealloc];
+}
+
+- (NSView *)componentView
+{
+  if (!componentView)
+    {
+      [self _createComponentView];
+    }
+
+  return componentView;
+}
+
+- (void)setTooltips
+{
+  [buildButton setShowTooltip:NO];
+  [cleanButton setShowTooltip:NO];
+  [installButton setShowTooltip:NO];
+  [optionsButton setShowTooltip:NO];
+}
+
+// --- Accessory
+- (BOOL)isBuilding
+{
+  return _isBuilding;
+}
+
+- (BOOL)isCleaning
+{
+  return _isCleaning;
+}
+
+- (void)performStartBuild
+{
+  if (!_isBuilding && !_isCleaning)
+    {
+      [buildButton performClick:self];
+    }
+}
+
+- (void)performStartClean
+{
+  if (!_isCleaning && !_isBuilding)
+    {
+      [cleanButton performClick:self];
+    }
+}
+
+- (void)performStopBuild
+{
+  if (_isBuilding)
+    {
+      [buildButton performClick:self];
+    }
+  else if (_isCleaning)
+    {
+      [cleanButton performClick:self];
+    }
+}
+
+// --- GUI Actions
+- (void)startBuild:(id)sender
+{
+  NSString *tFString = [targetField stringValue];
+  NSArray  *tFArray = [tFString componentsSeparatedByString: @" "];
+
+  if ([self stopBuild:self] == YES)
+    {// We've just stopped build process
+      return;
+    }
+
+  [buildTarget setString: [tFArray objectAtIndex: 0]];
+
+  // Set build arguments
+  if ([buildTarget isEqualToString: @"Debug"])
+    {
+      [buildArgs addObject: @"debug=yes"];
+    }
+  else if ([buildTarget isEqualToString: @"Profile"])
+    {
+      [buildArgs addObject: @"profile=yes"];
+      [buildArgs addObject: @"static=yes"];
+    }
+  else if ([buildTarget isEqualToString: @"Tarball"])
+    {
+      [buildArgs addObject: @"dist"];
+    }
+  else if ([buildTarget isEqualToString: @"RPM"])
+    {
+      [buildArgs addObject: @"rpm"];
+      postProcess = @selector (copyPackageTo:);
+    }
+
+  statusString = [NSString stringWithString: @"Building..."];
+  [buildTarget setString: @"Build"];
+  [cleanButton setEnabled:NO];
+  [installButton setEnabled:NO];
+  [self build: self];
+  _isBuilding = YES;
+}
+
+- (BOOL)stopBuild:(id)sender
+{
+  // [makeTask isRunning] doesn't work here.
+  // "waitpid 7045, result -1, error No child processes" is printed.
+  if (makeTask)
+    {
+      PCLogStatus(self, @"task will terminate");
+      [makeTask terminate];
+      return YES;
+    }
+
+  return NO;
+}
+
+- (void)startClean:(id)sender
+{
+  if ([[[[NSUserDefaults standardUserDefaults] dictionaryRepresentation]
+      objectForKey: PromptOnClean] isEqualToString: @"YES"])
+    {
+      if (NSRunAlertPanel(@"Clean Project?",
+			  @"Do you really want to clean project '%@'?",
+			  @"Yes",
+			  @"No",
+			  nil,
+			  [currentProject projectName])
+	  == NSAlertAlternateReturn)
+	{
+	  [cleanButton setState: NSOffState];
+	  return;
+	}
+    }
+  [buildTarget setString: @"Clean"];
+  statusString = [NSString stringWithString: @"Cleaning..."];
+  [buildArgs addObject: @"distclean"];
+  [buildButton setEnabled:NO];
+  [installButton setEnabled:NO];
+  [self build: self];
+  _isCleaning = YES;
+}
+
+- (void)startInstall:(id)sender
+{
+  [buildTarget setString: @"Install"];
+  statusString = [NSString stringWithString: @"Installing..."];
+  [buildArgs addObject: @"install"];
+  [buildButton setEnabled:NO];
+  [cleanButton setEnabled:NO];
+  [self build: self];
+}
+
+- (void)showOptionsPanel:(id)sender
+{
+  if (!optionsPanel)
+    {
+      [self _createOptionsPanel];
+    }
+  [optionsPanel orderFront: nil];
+}
+
+// --- Actions
+- (void)build:(id)sender
+{
+  NSPipe       *logPipe;
+  NSPipe       *errorPipe;
+  NSDictionary *env = [[NSProcessInfo processInfo] environment];
+
+  // Support build options!!!
+  //NSDictionary        *optionDict = [currentProject buildOptions];
+
+  // Checking prerequisites
+  if ([currentProject isProjectChanged])
+    {
+      if (NSRunAlertPanel(@"Project Changed!",
+			  @"Should it be saved first?",
+			  @"Yes",@"No",nil) == NSAlertDefaultReturn) 
+	{
+	  [currentProject save];
+	}
+    }
+  else
+    {
+      // Synchronize PC.project and generated files just for case
+      [currentProject save];
+    }
+
+  if( [buildTarget isEqualToString: @"RPM"] 
+      && [env objectForKey:@"RPM_TOPDIR"] == nil )
+    {
+      NSRunAlertPanel(@"Attention!",
+		      @"First set the environment variable 'RPM_TOPDIR'!",
+		      @"OK",nil,nil);     
+      return;
+    }
+
+  // Prepearing to building
+  logPipe = [NSPipe pipe];
+  readHandle = [logPipe fileHandleForReading];
+  [readHandle waitForDataInBackgroundAndNotify];
+
+  [NOTIFICATION_CENTER addObserver: self 
+                          selector: @selector (logStdOut:)
+			      name: NSFileHandleDataAvailableNotification
+			    object: readHandle];
+
+  errorPipe = [NSPipe pipe];
+  errorReadHandle = [errorPipe fileHandleForReading];
+  [errorReadHandle waitForDataInBackgroundAndNotify];
+
+  [NOTIFICATION_CENTER addObserver: self 
+                          selector: @selector (logErrOut:) 
+			      name: NSFileHandleDataAvailableNotification
+			    object: errorReadHandle];
+
+  [buildStatusField setStringValue: statusString];
+
+  // Run make task
+  [logOutput setString: @""];
+  [errorOutput setString: @""];
+
+  [NOTIFICATION_CENTER addObserver: self 
+                          selector: @selector (buildDidTerminate:) 
+			      name: NSTaskDidTerminateNotification
+			    object: nil];
+
+  makeTask = [[NSTask alloc] init];
+  [makeTask setArguments: buildArgs];
+  [makeTask setCurrentDirectoryPath: [currentProject projectPath]];
+  [makeTask setLaunchPath: makePath];
+
+  [makeTask setStandardOutput: logPipe];
+  [makeTask setStandardError: errorPipe];
+
+  [makeTask launch];
+}
+
+- (void)buildDidTerminate:(NSNotification *)aNotif
+{
+  int status;
+
+  if ([aNotif object] != makeTask)
+    {
+      return;
+    }
+
+  [NOTIFICATION_CENTER removeObserver:self];
+
+  status = [makeTask terminationStatus];
+  if (status == 0)
+    {
+      [self logString: 
+	[NSString stringWithFormat: @"=== %@ succeeded!", buildTarget] 
+	error: NO newLine: NO];
+      [buildStatusField setStringValue: 
+	[NSString stringWithFormat: 
+	@"%@ - %@ succeeded...", [currentProject projectName], buildTarget]];
+    } 
+  else
+    {
+      [self logString: 
+	[NSString stringWithFormat: @"=== %@ terminated!", buildTarget]
+	error: NO newLine: NO];
+      [buildStatusField setStringValue: 
+	[NSString stringWithFormat: 
+	@"%@ - %@ terminated...", [currentProject projectName], buildTarget]];
+    }
+
+  // Rstore buttons state
+  if ([buildTarget isEqualToString: @"Build"])
+    {
+      [buildButton setState: NSOffState];
+      [cleanButton setEnabled: YES];
+      [installButton setEnabled: YES];
+    }
+  else if ([buildTarget isEqualToString: @"Clean"])
+    {
+      [cleanButton setState: NSOffState];
+      [buildButton setEnabled: YES];
+      [installButton setEnabled: YES];
+    }
+  else if ([buildTarget isEqualToString: @"Install"])
+    {
+      [installButton setState: NSOffState];
+      [buildButton setEnabled: YES];
+      [cleanButton setEnabled: YES];
+    }
+
+  [buildArgs removeAllObjects];
+  [buildTarget setString: @"Default"];
+
+  RELEASE(makeTask);
+  makeTask = nil;
+
+  // Run post process if configured
+  if (status && postProcess)
+    {
+      [self performSelector: postProcess];
+      postProcess = NULL;
+    }
+
+  _isBuilding = NO;
+  _isCleaning = NO;
+}
+
+- (void)popupChanged:(id)sender
+{
+  NSString *target = [targetField stringValue];
+
+  target = [NSString stringWithFormat: 
+            @"%@ with args ' %@ '", 
+            [popup titleOfSelectedItem], 
+            [buildTargetArgsField stringValue]];
+
+  [targetField setStringValue: target];
+
+}
+
+- (void)logStdOut:(NSNotification *)aNotif
+{
+  NSData *data;
+
+  if ((data = [readHandle availableData]))
+    {
+      [self logData: data error: NO];
+    }
+
+  [readHandle waitForDataInBackgroundAndNotifyForModes: nil];
+}
+
+- (void)logErrOut:(NSNotification *)aNotif
+{
+  NSData *data;
+
+  if ((data = [errorReadHandle availableData]))
+    {
+      [self logData:data error:YES];
+    }
+
+  [errorReadHandle waitForDataInBackgroundAndNotifyForModes:nil];
+}
+
+- (void)copyPackageTo:(NSString *)path
+{
+  NSString *source = nil;
+  NSString *dest = nil;
+  NSString *rpm = nil;
+  NSString *srcrpm = nil;
+
+  // Copy the rpm files to the source directory
+  if (source) 
+  {
+    [[NSFileManager defaultManager] copyPath:srcrpm toPath:dest handler:nil];
+    [[NSFileManager defaultManager] copyPath:rpm    toPath:dest handler:nil];
+  }
+}
+
+@end
+
+@implementation PCProjectBuilder (BuildLogging)
+
+- (void)logString: (NSString *)string
+            error: (BOOL)yn
+{
+  [self logString: string error: yn newLine: NO];
+}
+
+- (void)logString: (NSString *)str
+            error: (BOOL)yn
+	  newLine: (BOOL)newLine
+{
+  NSTextView *out = (yn) ? errorOutput : logOutput;
+
+  [out replaceCharactersInRange:
+    NSMakeRange ([[out string] length],0) withString: str];
+
+  if (newLine)
+    {
+      [out replaceCharactersInRange:
+	NSMakeRange ([[out string] length], 0) withString: @"\n"];
+    }
+  else
+    {
+      [out replaceCharactersInRange:
+	NSMakeRange ([[out string] length], 0) withString: @" "];
+    }
+
+  [out scrollRangeToVisible: NSMakeRange([[out string] length], 0)];
+  [out setNeedsDisplay: YES];
+}
+
+- (void)logData: (NSData *)data
+          error: (BOOL)yn
+{
+  NSString *s = [[NSString alloc] initWithData: data 
+				  encoding: [NSString defaultCStringEncoding]];
+
+  [self logString: s error: yn newLine: NO];
+  RELEASE(s);
+}
+
+@end
+

Library/PCProjectEditor.h

@@ -0,0 +1,111 @@
+/* 
+ * PCProjectEditor.h created by probert on 2002-02-10 09:27:10 +0000
+ *
+ * Project ProjectCenter
+ *
+ * Created with ProjectCenter - http://www.gnustep.org
+ *
+ * $Id$
+ */
+
+#ifndef _PCProjectEditor_h_
+#define _PCProjectEditor_h_
+
+#include <Foundation/Foundation.h>
+
+#include "PCProject.h"
+
+@class PCProject;
+@class PCEditor;
+@class PCEditorView;
+
+@class NSBox;
+@class NSView;
+@class NSScrollView;
+
+#ifndef GNUSTEP_BASE_VERSION
+@protocol ProjectComponent;
+#else
+#include <ProjectCenter/ProjectComponent.h>
+#endif
+
+@interface PCProjectEditor : NSObject
+{
+  PCProject           *project;
+  NSBox               *componentView;
+  NSScrollView        *scrollView;
+
+  NSMutableDictionary *editorsDict;
+  PCEditor            *activeEditor;
+}
+
+// ===========================================================================
+// ==== Class Methods
+// ===========================================================================
+
++ (PCEditor *)openFileInEditor:(NSString *)path;
+ 
+// ===========================================================================
+// ==== Initialisation
+// ===========================================================================
+
+- (id)initWithProject:(PCProject *)aProject;
+- (void)dealloc;
+- (NSView *)componentView;
+- (PCProject *)project;
+
+// ===========================================================================
+// ==== Project and Editor handling
+// ===========================================================================
+
+- (PCEditor *)editorForFile:(NSString *)path
+               categoryPath:(NSString *)categoryPath
+	           windowed:(BOOL)yn;
+- (void)orderFrontEditorForFile:(NSString *)path;
+- (PCEditor *)activeEditor;
+- (void)setActiveEditor:(PCEditor *)anEditor;
+- (NSArray *)allEditors;
+- (void)closeActiveEditor:(id)sender;
+- (void)closeEditorForFile:(NSString *)file;
+- (BOOL)closeAllEditors;
+
+// ===========================================================================
+// ==== File handling
+// ===========================================================================
+
+- (BOOL)saveEditedFiles:(NSArray *)files;
+- (BOOL)saveAllFiles;
+- (BOOL)saveFile;
+- (BOOL)saveFileAs:(NSString *)file;
+- (BOOL)saveFileTo:(NSString *)file;
+- (BOOL)revertFileToSaved;
+
+// ===========================================================================
+// ==== Delegate
+// ===========================================================================
+
+- (void)editorDidClose:(id)sender;
+- (void)editorDidBecomeActive:(NSNotification *)aNotif;
+- (void)editorDidResignActive:(NSNotification *)aNotif;
+
+@end
+
+extern NSString *PCEditorWillOpenNotification;
+extern NSString *PCEditorDidOpenNotification;
+extern NSString *PCEditorWillCloseNotification;
+extern NSString *PCEditorDidCloseNotification;
+
+extern NSString *PCEditorDidBecomeActiveNotification;
+extern NSString *PCEditorDidResignActiveNotification;
+
+/*extern NSString *PCEditorDidChangeNotification;
+extern NSString *PCEditorWillSaveNotification;
+extern NSString *PCEditorDidSaveNotification;
+extern NSString *PCEditorSaveDidFailNotification;
+extern NSString *PCEditorWillRevertNotification;
+extern NSString *PCEditorDidRevertNotification;
+extern NSString *PCEditorDeletedNotification;
+extern NSString *PCEditorRenamedNotification;*/
+
+#endif 
+

Library/PCProjectEditor.m

@@ -0,0 +1,509 @@
+/* 
+ * PCProjectEditor.m created by probert on 2002-02-10 09:27:09 +0000
+ *
+ * Project ProjectCenter
+ *
+ * Created with ProjectCenter - http://www.gnustep.org
+ *
+ * $Id$
+ */
+
+#include "PCDefines.h"
+#include "PCProjectWindow.h"
+#include "PCProjectBrowser.h"
+#include "PCProjectEditor.h"
+#include "PCEditor.h"
+#include "PCEditorView.h"
+#include "ProjectComponent.h"
+
+#include "PCLogController.h"
+
+NSString *PCEditorDidOpenNotification = 
+          @"PCEditorDidOpenNotification";
+NSString *PCEditorDidCloseNotification = 
+          @"PCEditorDidCloseNotification";
+
+NSString *PCEditorDidBecomeActiveNotification = 
+          @"PCEditorDidBecomeActiveNotification";
+NSString *PCEditorDidResignActiveNotification = 
+          @"PCEditorDidResignActiveNotification";
+
+@interface PCProjectEditor (CreateUI)
+
+- (void) _createComponentView;
+
+@end
+
+@implementation PCProjectEditor (CreateUI)
+
+- (void) _createComponentView
+{
+  NSRect     frame;
+  NSTextView *textView;
+
+  frame = NSMakeRect(0,0,562,248);
+  componentView = [[NSBox alloc] initWithFrame:frame];
+  [componentView setTitlePosition: NSNoTitle];
+  [componentView setBorderType: NSNoBorder];
+  [componentView setAutoresizingMask:NSViewWidthSizable|NSViewHeightSizable];
+  [componentView setContentViewMargins: NSMakeSize(0.0,0.0)];
+
+  frame = NSMakeRect (0, 0, 562, 40);
+  scrollView = [[NSScrollView alloc] initWithFrame:frame];
+  [scrollView setHasHorizontalScroller: NO];
+  [scrollView setHasVerticalScroller: YES];
+  [scrollView setBorderType: NSBezelBorder];
+  [scrollView setAutoresizingMask:(NSViewWidthSizable|NSViewHeightSizable)];
+
+  // This is a placeholder!
+  frame = [[scrollView contentView] frame];
+  textView =   [[NSTextView alloc] initWithFrame:frame];
+  [textView setMinSize: NSMakeSize (0, 0)];
+  [textView setMaxSize: NSMakeSize(1e7, 1e7)];
+  [textView setRichText: NO];
+  [textView setEditable: NO];
+  [textView setSelectable: YES];
+  [textView setVerticallyResizable: YES];
+  [textView setHorizontallyResizable: NO];
+  [textView setAutoresizingMask:(NSViewWidthSizable|NSViewHeightSizable)];
+  [[textView textContainer] setWidthTracksTextView: YES];
+  [scrollView setDocumentView: textView];
+  RELEASE(textView);
+
+  frame.size = NSMakeSize([scrollView contentSize].width,1e7);
+  [[textView textContainer] setContainerSize:frame.size];
+
+  [componentView setContentView:scrollView];
+//  RELEASE(scrollView);
+
+  [componentView sizeToFit];
+}
+
+@end
+
+@implementation PCProjectEditor
+// ===========================================================================
+// ==== Class Methods
+// ===========================================================================
+
++ (PCEditor *)openFileInEditor:(NSString *)path
+{
+  NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+  NSString       *editor = [ud objectForKey:Editor];
+
+  if (![editor isEqualToString:@"ProjectCenter"])
+    {
+//      NSTask         *editorTask;
+      NSArray        *ea = [editor componentsSeparatedByString:@" "];
+//      NSMutableArray *args = [NSMutableArray arrayWithArray:ea];
+      NSString       *app = [ea objectAtIndex: 0];
+
+      if ([[app pathExtension] isEqualToString:@"app"])
+	{
+	  BOOL ret = [[NSWorkspace sharedWorkspace] openFile:path 
+	                                     withApplication:app];
+
+	  if (ret == NO)
+	    {
+	      PCLogError(self, @"Could not open %@ using %@", path, app);
+	    }
+
+	  return nil;
+	}
+
+      editor = [[PCEditor alloc] initExternalEditor:editor 
+	                                   withPath:path
+				      projectEditor:self];
+/*      editorTask = [[NSTask alloc] init];
+      [editorTask setLaunchPath:app];
+      [args removeObjectAtIndex:0];
+      [args addObject:path];
+      [editorTask setArguments:args];
+
+      AUTORELEASE(editorTask);
+      [editorTask launch];*/
+    }
+  else
+    {
+      PCEditor *editor;
+
+      editor = [[PCEditor alloc] initWithPath:path 
+	                         categoryPath:nil
+				projectEditor:self];
+      [editor setWindowed:YES];
+      [editor show];
+
+      return editor;
+    }
+
+  return nil;
+}
+
+// ===========================================================================
+// ==== Initialisation
+// ===========================================================================
+
+- (id)initWithProject: (PCProject *)aProject
+{
+  NSAssert(aProject, @"No project specified!");
+
+  if ((self = [super init]))
+    {
+      PCLogStatus(self, @"[init]");
+      project = aProject;
+      componentView  = nil;
+      editorsDict = [[NSMutableDictionary alloc] init];
+      
+      [[NSNotificationCenter defaultCenter]
+	addObserver:self 
+	   selector:@selector(editorDidClose:)
+	       name:PCEditorDidCloseNotification
+	     object:nil];
+	     
+      [[NSNotificationCenter defaultCenter]
+	addObserver:self 
+	   selector:@selector(editorDidBecomeActive:)
+	       name:PCEditorDidBecomeActiveNotification
+	     object:nil];
+	     
+      [[NSNotificationCenter defaultCenter]
+	addObserver:self 
+	   selector:@selector(editorDidResignActive:)
+	       name:PCEditorDidResignActiveNotification
+	     object:nil];
+    }
+
+  return self;
+}
+
+- (void)dealloc
+{
+  NSLog (@"PCProjectEditor: dealloc");
+
+  [[NSNotificationCenter defaultCenter] removeObserver:self];
+
+  if (componentView)
+    {
+      RELEASE(componentView);
+    }
+
+  [self closeAllEditors];
+  RELEASE(editorsDict);
+
+  [super dealloc];
+}
+
+- (NSView *)componentView
+{
+  if (componentView == nil)
+    {
+      [self _createComponentView];
+    }
+
+  return componentView;
+}
+
+- (PCProject *)project
+{
+  return project;
+}
+
+// ===========================================================================
+// ==== Project and Editor handling
+// ===========================================================================
+
+- (PCEditor *)editorForFile:(NSString *)path
+               categoryPath:(NSString *)categoryPath
+	           windowed:(BOOL)yn
+{
+  NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+  NSString       *ed = [ud objectForKey:Editor];
+  PCEditor       *editor;
+
+  if (![ed isEqualToString:@"ProjectCenter"])
+    {
+      editor = [[PCEditor alloc] initExternalEditor:ed
+	                                   withPath:path
+	                              projectEditor:self];
+      return editor;
+    }
+
+  if (!(editor = [editorsDict objectForKey:path]))
+    {
+      editor = [[PCEditor alloc] initWithPath:path 
+	                         categoryPath:categoryPath
+	                        projectEditor:self];
+      [componentView setContentView:[editor componentView]];
+      [[project projectWindow] makeFirstResponder:[editor editorView]];
+
+      [editorsDict setObject:editor forKey:path];
+      RELEASE(editor);
+    }
+
+  [editor setWindowed:yn];
+  if (yn)
+    {
+      [editor show];
+    }
+
+  return editor;
+}
+
+- (void)orderFrontEditorForFile:(NSString *)path
+{
+  PCEditor *editor = [editorsDict objectForKey:path];
+
+  NSLog(@"PCProjectEditor: orderFrontEditorForFile");
+
+  if ([editor isWindowed])
+    {
+      [editor show];
+    }
+  else
+    {
+      [componentView setContentView:[editor componentView]];
+      [[project projectWindow] makeFirstResponder:[editor editorView]];
+    }
+}
+
+- (void)setActiveEditor:(PCEditor *)anEditor
+{
+  if (anEditor != activeEditor)
+    {
+      activeEditor = anEditor;
+    }
+}
+
+- (PCEditor *)activeEditor
+{
+  return activeEditor;
+}
+
+- (NSArray *)allEditors
+{
+  return [editorsDict allValues];
+}
+
+- (void)closeActiveEditor:(id)sender
+{
+  [[self activeEditor] closeFile:self save:YES];
+}
+
+- (void)closeEditorForFile:(NSString *)file
+{
+  PCEditor *editor;
+
+  editor = [editorsDict objectForKey:file];
+  [editor closeFile:self save:YES];
+  [editorsDict removeObjectForKey:file];
+}
+
+- (BOOL)closeAllEditors
+{
+  NSEnumerator   *enumerator = [editorsDict keyEnumerator];
+  PCEditor       *editor;
+  NSString       *key;
+  NSMutableArray *editedFiles = [[NSMutableArray alloc] init];
+
+  while ((key = [enumerator nextObject]))
+    {
+      editor = [editorsDict objectForKey:key];
+      if ([editor isEdited])
+	{
+	  [editedFiles addObject:[key lastPathComponent]];
+	}
+      else
+	{
+	  [editor closeFile:self save:YES];
+	}
+    }
+
+  // Order panel with list of changed files
+  if ([editedFiles count])
+    {
+      if ([self saveEditedFiles:(NSArray *)editedFiles] == NO)
+	{
+	  return NO;
+	}
+    }
+
+  [editorsDict removeAllObjects];
+
+  return YES;
+}
+
+// ===========================================================================
+// ==== File handling
+// ===========================================================================
+
+- (BOOL)saveEditedFiles:(NSArray *)files
+{
+  int ret;
+
+  ret = NSRunAlertPanel(@"Alert",
+			@"Project has modified files\n%@",
+			@"Save and Close",@"Close",@"Don't close",
+			files);
+  switch (ret)
+    {
+    case NSAlertDefaultReturn:
+      if ([self saveAllFiles] == NO)
+	{
+	  return NO;
+	}
+      break;
+
+    case NSAlertAlternateReturn:
+      // Close files without saving
+      break;
+
+    case NSAlertOtherReturn:
+      return NO;
+      break;
+    }
+    
+  return YES;
+}
+
+- (BOOL)saveAllFiles
+{
+  NSEnumerator *enumerator = [editorsDict keyEnumerator];
+  PCEditor     *editor;
+  NSString     *key;
+  BOOL          ret = YES;
+
+  while ((key = [enumerator nextObject]))
+    {
+      editor = [editorsDict objectForKey:key];
+
+      if ([editor saveFileIfNeeded] == NO)
+	{
+	  ret = NO;
+	}
+    }
+
+  return ret;
+}
+
+- (BOOL)saveFile
+{
+  PCEditor *editor = [self activeEditor];
+
+  if (editor != nil)
+    {
+      return [editor saveFileIfNeeded];
+    }
+
+  return NO;
+}
+
+- (BOOL)saveFileAs:(NSString *)file
+{
+  PCEditor *editor = [self activeEditor];
+
+  if (editor != nil)
+    {
+      BOOL     res;
+      BOOL     iw = [editor isWindowed];
+      NSString *categoryPath = [editor categoryPath];
+      
+      res = [editor saveFileTo:file];
+      [editor closeFile:self save:NO];
+
+      [self editorForFile:file categoryPath:categoryPath windowed:iw];
+
+      return res;
+    }
+
+  return NO;
+}
+
+- (BOOL)saveFileTo:(NSString *)file
+{
+  PCEditor *editor = [self activeEditor];
+
+  if (editor != nil)
+    {
+      return [editor saveFileTo:file];
+    }
+
+  return NO;
+}
+
+- (BOOL)revertFileToSaved
+{
+  PCEditor *editor = [self activeEditor];
+
+  if (editor != nil)
+    {
+      return [editor revertFileToSaved];
+    }
+
+  return NO;
+}
+
+// ===========================================================================
+// ==== Notifications
+// ===========================================================================
+
+- (void)editorDidClose:(NSNotification *)aNotif
+{
+  PCEditor *editor = [aNotif object];
+
+  // It is not our editor
+  if ([editorsDict objectForKey:[editor path]] != editor)
+    {
+      return;
+    }
+ 
+  [editorsDict removeObjectForKey:[editor path]];
+
+  if ([editorsDict count])
+    {
+      NSString *lastEditorKey = [[editorsDict allKeys] lastObject];
+      PCEditor *lastEditor = [editorsDict objectForKey:lastEditorKey];
+
+      lastEditorKey = [[editorsDict allKeys] lastObject];
+      [componentView setContentView:[lastEditor componentView]];
+//      [[project projectWindow] makeFirstResponder:[lastEditor editorView]];
+      [self setActiveEditor:lastEditor];
+    }
+  else
+    {
+//      [[project projectWindow] makeFirstResponder:scrollView];
+      [componentView setContentView:scrollView];
+      [self setActiveEditor:nil];
+    }
+}
+
+- (void)editorDidBecomeActive:(NSNotification *)aNotif
+{
+  PCEditor *editor = [aNotif object];
+  NSString *categoryPath = nil;
+
+  NSLog(@"PCPE: editorDidBecomeActive: %@", [editor path]);
+
+  if ([editorsDict objectForKey:[editor path]] != editor
+      || activeEditor == editor)
+    {
+      return;
+    }
+
+  categoryPath = [editor categoryPath];
+
+  [self setActiveEditor:editor];
+
+  if (categoryPath)
+    {
+      PCLogInfo(self, @"set browser path: %@", categoryPath);
+      [[project projectBrowser] setPath:categoryPath];
+    }
+}
+
+- (void)editorDidResignActive:(NSNotification *)aNotif
+{
+  [self setActiveEditor:nil];
+}
+
+@end
+

Library/PCProjectInspector.h

@@ -0,0 +1,159 @@
+/*
+   GNUstep ProjectCenter - http://www.gnustep.org
+
+   Copyright (C) 2000-2002 Free Software Foundation
+
+   Author: Philippe C.D. Robert <probert@siggraph.org>
+
+   This file is part of GNUstep.
+
+   This application is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This application is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU General Public
+   License along with this library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
+*/
+
+#ifndef _PCProjectInspector_h_
+#define _PCProjectInspector_h_
+
+@class PCProjectManager;
+@class PCProjectBrowser;
+
+@interface PCFileNameField : NSTextField
+{
+}
+
+- (void)setEditableField:(BOOL)yn;
+- (BOOL)textShouldSetEditable;
+
+@end
+
+@interface PCProjectInspector : NSObject
+{
+  PCProjectManager *projectManager;
+  PCProject        *project;
+  NSDictionary     *projectDict;
+
+  IBOutlet NSPanel       *inspectorPanel;
+  IBOutlet NSBox         *contentView;
+  IBOutlet NSPopUpButton *inspectorPopup;
+  IBOutlet NSBox         *inspectorView;
+
+  // Build Attributes
+  IBOutlet NSBox          *buildAttributesView;
+  IBOutlet NSTextField    *projectNameLabel;
+  IBOutlet NSPopUpButton  *searchOrderPopup;
+  IBOutlet NSScrollView   *searchOrderScroll;
+  NSTableView             *searchOrderList;
+  NSTableColumn           *searchOrderColumn;
+  NSMutableArray          *searchItems;
+  NSArray                 *searchHeaders;
+  NSArray                 *searchLibs;
+  IBOutlet NSTextField    *searchOrderTF;
+  IBOutlet NSButton       *searchOrderSet;
+  IBOutlet NSButton       *searchOrderRemove;
+  IBOutlet NSButton       *searchOrderAdd;
+  IBOutlet NSTextField    *cppOptField;
+  IBOutlet NSTextField    *objcOptField;
+  IBOutlet NSTextField    *cOptField;
+  IBOutlet NSTextField    *ldOptField;
+  IBOutlet NSTextField    *installPathField;
+  IBOutlet NSTextField    *toolField;
+
+  // Project Attributes
+  // Suuplied by concrete project
+  NSView           *projectAttributesView;
+
+  // Project Description
+  IBOutlet NSBox          *projectDescriptionView;
+  IBOutlet NSTextField    *descriptionField;
+  IBOutlet NSTextField    *releaseField;
+  IBOutlet NSTextField    *licenseField;
+  IBOutlet NSTextField    *licDescriptionField;
+  IBOutlet NSTextField    *urlField;
+  NSTableView    *authorsList;
+  NSTableColumn  *authorsColumn;
+  IBOutlet NSScrollView   *authorsScroll;
+  NSMutableArray *authorsItems;
+  IBOutlet NSButton       *authorAdd;
+  IBOutlet NSButton       *authorRemove;
+  IBOutlet NSButton       *authorUp;
+  IBOutlet NSButton       *authorDown;
+
+  // File Attributes
+  IBOutlet NSBox           *fileAttributesView;
+  IBOutlet NSImageView     *fileIconView;
+  IBOutlet PCFileNameField *fileNameField;
+  NSString                 *fileName;
+}
+
+// ============================================================================
+// ==== Intialization & deallocation
+// ============================================================================
+- (id)initWithProjectManager:(PCProjectManager *)manager;
+- (void)close;
+- (void)dealloc;
+
+// ============================================================================
+// ==== Panel and contents
+// ============================================================================
+- (BOOL)loadPanel;
+- (NSPanel *)panel;
+- (NSView *)contentView;
+
+// ============================================================================
+// ==== Actions
+// ============================================================================
+- (void)inspectorPopupDidChange:(id)sender;
+- (void)changeCommonProjectEntry:(id)sender;
+- (void)selectSectionWithTitle:(NSString *)sectionTitle;
+
+// ============================================================================
+// ==== Notifications
+// ============================================================================
+- (void)activeProjectDidChange:(NSNotification *)aNotif;
+- (void)updateValues:(NSNotification *)aNotif;
+
+// ============================================================================
+// ==== Build Attributes
+// ============================================================================
+- (void)createBuildAttributes;
+
+// ----------------------------------------------------------------------------
+// --- Search Order
+// ----------------------------------------------------------------------------
+- (void)searchOrderPopupDidChange:(id)sender;
+- (void)searchOrderDoubleClick:(id)sender;
+- (void)searchOrderClick:(id)sender;
+- (void)setSearchOrderButtonsState;
+- (void)setSearchOrder:(id)sender;
+- (void)removeSearchOrder:(id)sender;
+- (void)addSearchOrder:(id)sender;
+- (void)syncSearchOrder;
+
+// ============================================================================
+// ==== Project Description
+// ============================================================================
+- (void)createProjectDescription;
+
+// ============================================================================
+// ==== File Attributes
+// ============================================================================
+- (void)createFileAttributes;
+
+- (void)beginFileRename;
+- (void)browserDidSetPath:(NSNotification *)aNotif;
+- (void)setFANameAndIcon:(PCProjectBrowser *)browser;
+
+@end
+
+#endif

Library/PCProjectInspector.m

@@ -0,0 +1,804 @@
+/*
+   GNUstep ProjectCenter - http://www.gnustep.org
+
+   Copyright (C) 2000-2002 Free Software Foundation
+
+   Author: Philippe C.D. Robert <probert@siggraph.org>
+
+   This file is part of GNUstep.
+
+   This application is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This application is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU General Public
+   License along with this library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
+*/
+
+#include "PCDefines.h"
+#include "PCProjectManager.h"
+#include "PCProject.h"
+#include "PCProjectBrowser.h"
+#include "PCProjectWindow.h"
+#include "PCProjectInspector.h"
+
+#include "PCLogController.h"
+
+@implementation PCFileNameField
+
+- (void)setEditableField:(BOOL)yn
+{
+  NSRect frame = [self frame];
+
+  if ([self textShouldSetEditable] == NO)
+    {
+      return;
+    }
+
+  if (yn == YES)
+    {
+      frame.size.width += 4;
+      frame.origin.x -= 4;
+      [self setFrame:frame];
+      
+      [self setBordered:YES];
+      [self setBackgroundColor:[NSColor whiteColor]];
+      [self setEditable:YES];
+      [self setNeedsDisplay:YES];
+      [[self superview] setNeedsDisplay:YES];
+    }
+  else
+    {
+      frame.size.width -= 4;
+      frame.origin.x += 4;
+      [self setFrame:frame];
+
+      [self setBackgroundColor:[NSColor lightGrayColor]];
+      [self setBordered:NO];
+      [self setEditable:NO];
+      [self setNeedsDisplay:YES];
+      [[self superview] setNeedsDisplay:YES];
+    }
+}
+
+- (void)mouseDown:(NSEvent *)theEvent
+{
+  [self setEditableField:YES];
+  [super mouseDown:theEvent];
+}
+
+- (BOOL)textShouldSetEditable
+{
+  NSString *text = [self stringValue];
+
+  if ([text isEqualToString:@"No files selected"]
+      || [text isEqualToString:@"Multiple files selected"])
+    {
+      return NO;
+    }
+
+  return YES;
+}
+
+- (void)textDidEndEditing:(NSNotification *)aNotification
+{
+  [self setEditableField:NO];
+  [super textDidEndEditing:aNotification];
+}
+
+@end
+
+@implementation PCProjectInspector
+
+// ============================================================================
+// ==== Intialization & deallocation
+// ============================================================================
+
+- (id)initWithProjectManager:(PCProjectManager *)manager
+{
+  projectManager = manager;
+
+  [self loadPanel];
+
+  // Track project switching
+  [[NSNotificationCenter defaultCenter] 
+    addObserver:self
+       selector:@selector(activeProjectDidChange:)
+           name:PCActiveProjectDidChangeNotification
+         object:nil];
+
+  [self inspectorPopupDidChange:inspectorPopup];
+
+  return self;
+}
+
+- (void)close
+{
+  [inspectorPanel performClose:self];
+}
+
+- (void)dealloc
+{
+  NSLog (@"PCProjectInspector: dealloc");
+  [[NSNotificationCenter defaultCenter] removeObserver:self];
+
+  RELEASE(buildAttributesView);
+  RELEASE(projectAttributesView);
+  RELEASE(projectDescriptionView);
+  RELEASE(fileAttributesView);
+
+  RELEASE(inspectorPanel);
+  RELEASE(fileName);
+
+  [super dealloc];
+}
+
+// ============================================================================
+// ==== Panel & contents
+// ============================================================================
+
+- (BOOL)loadPanel
+{
+  if ([NSBundle loadNibNamed:@"ProjectInspector" owner:self] == NO)
+    {
+      PCLogError(self, @"error loading NIB file!");
+      return NO;
+    }
+
+  // Panel
+  [inspectorPanel setFrameAutosaveName:@"ProjectInspector"];
+  [inspectorPanel setFrameUsingName:@"ProjectInspector"];
+  
+  // PopUp
+  [inspectorPopup removeAllItems];
+  [inspectorPopup addItemWithTitle:@"Build Attributes"];
+  [inspectorPopup addItemWithTitle:@"Project Attributes"];
+  [inspectorPopup addItemWithTitle:@"Project Description"];
+  [inspectorPopup addItemWithTitle:@"File Attributes"];
+  [inspectorPopup selectItemAtIndex:0];
+  
+  // Build Attributes
+  [self createBuildAttributes];
+
+  // Project Description
+  [self createProjectDescription];
+
+  // File Attributes
+  [self createFileAttributes];
+
+  [self activeProjectDidChange:nil];
+
+  return YES;
+}
+
+- (NSPanel *)panel
+{
+  if (!inspectorPanel && ([self loadPanel] == NO))
+    {
+      return nil;
+    }
+
+  return inspectorPanel;
+}
+
+- (NSView *)contentView
+{
+  if (!contentView && ([self loadPanel] == NO))
+    {
+      return nil;
+    }
+    
+  return contentView;
+}
+
+// ============================================================================
+// ==== Actions
+// ============================================================================
+
+- (void)inspectorPopupDidChange:(id)sender
+{
+  switch([sender indexOfSelectedItem]) 
+    {
+    case 0:
+      [inspectorView setContentView:buildAttributesView];
+      break;
+    case 1:
+      [inspectorView setContentView: projectAttributesView];
+      break;
+    case 2:
+      [inspectorView setContentView: projectDescriptionView];
+      break;
+    case 3:
+      [inspectorView setContentView:fileAttributesView];
+      break;
+    }
+
+  [inspectorView display];
+}
+
+- (void)changeCommonProjectEntry:(id)sender
+{
+  NSString *newEntry = [sender stringValue];
+
+  // Build Atributes
+  if (sender == installPathField
+      && ![[[project projectDict] objectForKey:PCInstallDir] isEqualToString:newEntry])
+    {
+      [project setProjectDictObject:newEntry forKey:PCInstallDir];
+    }
+  else if (sender == toolField)
+    {
+      [project setProjectDictObject:newEntry forKey:PCBuildTool];
+
+      if (![[NSFileManager defaultManager] isExecutableFileAtPath:newEntry])
+	{
+	  NSRunAlertPanel(@"Build Tool Error!",
+			  @"No valid executable found at '%@'!",
+			  @"OK",nil,nil,newEntry);
+	}
+    }
+  else if (sender == cppOptField)
+    {
+      [project setProjectDictObject:newEntry forKey:PCPreprocessorOptions];
+    }
+  else if (sender == objcOptField)
+    {
+      [project setProjectDictObject:newEntry forKey:PCObjCCompilerOptions];
+    }
+  else if (sender == cOptField)
+    {
+      [project setProjectDictObject:newEntry forKey:PCCompilerOptions];
+    }
+  else if ( sender == ldOptField )
+    {
+      [project setProjectDictObject:newEntry forKey:PCLinkerOptions];
+    }
+  // Project Description
+  else if ( sender == descriptionField )
+    {
+      [project setProjectDictObject:newEntry forKey:PCDescription];
+    }
+  else if ( sender == releaseField )
+    {
+      [project setProjectDictObject:newEntry forKey:PCRelease];
+    }
+  else if ( sender == licenseField )
+    {
+      [project setProjectDictObject:newEntry forKey:PCCopyright];
+    }
+  else if ( sender == licDescriptionField )
+    {
+      [project setProjectDictObject:newEntry forKey:PCCopyrightDescription];
+    }
+  else if ( sender == urlField )
+    {
+      [project setProjectDictObject:newEntry forKey:PCURL];
+    }
+}
+
+- (void)selectSectionWithTitle:(NSString *)sectionTitle
+{
+  [inspectorPopup selectItemWithTitle:sectionTitle];
+  [self inspectorPopupDidChange:inspectorPopup];
+}
+
+// ============================================================================
+// ==== Notifications
+// ============================================================================
+
+- (void)activeProjectDidChange:(NSNotification *)aNotif
+{
+  project = [projectManager activeProject];
+  projectDict = [project projectDict];
+
+  PCLogStatus(self, @"Active projectChanged to %@", 
+	      [[project projectDict] objectForKey:PCProjectName]);
+
+  [inspectorPanel setTitle: [NSString stringWithFormat: 
+    @"%@ - Project Inspector", [project projectName]]];
+
+  // 1. Get custom project attributes view
+  projectAttributesView = [project projectAttributesView];
+
+  // 2. Update values in UI elements
+  [self updateValues:nil];
+
+  // 3. Display current view
+  [self inspectorPopupDidChange:inspectorPopup];
+}
+
+- (void)updateValues:(NSNotification *)aNotif
+{
+  // Build Attributes view
+  searchHeaders = [projectDict objectForKey:PCSearchHeaders];
+  searchLibs = [projectDict objectForKey:PCSearchLibs];
+  [self searchOrderPopupDidChange:searchOrderPopup];
+
+  [projectNameLabel setStringValue:[project projectName]];
+
+  [cppOptField setStringValue:
+    [projectDict objectForKey:PCPreprocessorOptions]];
+  [objcOptField setStringValue:
+    [projectDict objectForKey:PCObjCCompilerOptions]];
+  [cOptField setStringValue:
+    [projectDict objectForKey:PCCompilerOptions]];
+  [ldOptField setStringValue:
+    [projectDict objectForKey:PCLinkerOptions]];
+  [installPathField setStringValue:
+    [projectDict objectForKey:PCInstallDir]];
+  [toolField setStringValue:
+    [projectDict objectForKey:PCBuildTool]];
+    
+  // Project Description view
+  [descriptionField setStringValue:
+    [projectDict objectForKey:PCDescription]];
+  [releaseField setStringValue:
+    [projectDict objectForKey:PCRelease]];
+  [licenseField setStringValue:
+    [projectDict objectForKey:PCCopyright]];
+  [licDescriptionField setStringValue:
+    [projectDict objectForKey:PCCopyrightDescription]];
+  [urlField setStringValue:
+    [projectDict objectForKey:PCURL]];
+
+  authorsItems = [projectDict objectForKey:PCAuthors];
+  [authorsList reloadData];
+
+  // File Attributes view
+  [self setFANameAndIcon:[project projectBrowser]];
+}
+
+// ============================================================================
+// ==== Build Attributes
+// ============================================================================
+
+- (void)createBuildAttributes
+{
+  if (buildAttributesView)
+    {
+      return;
+    }
+
+  if ([NSBundle loadNibNamed:@"BuildAttributes" owner:self] == NO)
+    {
+      PCLogError(self, @"error loading BuildAttributes NIB file!");
+      return;
+    }
+
+  // Search Order
+  // Popup
+  [searchOrderPopup removeAllItems];
+  [searchOrderPopup addItemWithTitle:@"Header Directories Search Order"];
+  [searchOrderPopup addItemWithTitle:@"Library Directories Search Order"];
+  [searchOrderPopup addItemWithTitle:@"Framework Directories Search Order"];
+  [searchOrderPopup selectItemAtIndex:0];
+
+  // Table column
+  searchOrderColumn = [[NSTableColumn alloc] initWithIdentifier: @"SO List"];
+  [searchOrderColumn setEditable:NO];
+
+  // Table
+  searchOrderList = [[NSTableView alloc]
+    initWithFrame:NSMakeRect(0,0,290,99)];
+  [searchOrderList setAllowsMultipleSelection:NO];
+  [searchOrderList setAllowsColumnReordering:NO];
+  [searchOrderList setAllowsColumnResizing:NO];
+  [searchOrderList setAllowsEmptySelection:YES];
+  [searchOrderList setAllowsColumnSelection:NO];
+  [searchOrderList setCornerView:nil];
+  [searchOrderList setHeaderView:nil];
+  [searchOrderList addTableColumn:searchOrderColumn];
+  [searchOrderList setDataSource:self];
+  [searchOrderList setDrawsGrid:NO];
+  [searchOrderList setTarget:self];
+  [searchOrderList setDoubleAction:@selector(searchOrderDoubleClick:)];
+  [searchOrderList setAction:@selector(searchOrderClick:)];
+
+  // ScrollView
+  [searchOrderScroll setDocumentView:searchOrderList];
+  [searchOrderScroll setHasHorizontalScroller:NO];
+  [searchOrderScroll setHasVerticalScroller:YES];
+  [searchOrderScroll setBorderType:NSBezelBorder];
+  RELEASE(searchOrderList);
+
+  // Buttons
+  [self setSearchOrderButtonsState];
+
+  [cppOptField setNextText:objcOptField];
+  [objcOptField setNextText:cOptField];
+  [cOptField setNextText:ldOptField];
+  [ldOptField setNextText:installPathField];
+  [installPathField setNextText:toolField];
+  [toolField setNextText:cppOptField];
+  
+  // Retain view
+  [buildAttributesView retain];
+}
+
+// --- Search Order
+- (void)searchOrderPopupDidChange:(id)sender
+{
+  NSString *selectedTitle = [sender titleOfSelectedItem];
+  
+  if ([selectedTitle isEqualToString: @"Header Directories Search Order"])
+    {
+      ASSIGN(searchItems, searchHeaders);
+    }
+  else if ([selectedTitle isEqualToString: @"Library Directories Search Order"])
+    {
+      ASSIGN(searchItems, searchLibs);
+    }
+  else
+    {
+      ASSIGN(searchItems,nil);
+    }
+
+  // Enable/disable buttons according to selected/not selected item
+  [self setSearchOrderButtonsState];
+
+  [searchOrderList reloadData];
+}
+
+- (void)searchOrderDoubleClick:(id)sender
+{
+}
+
+- (void)searchOrderClick:(id)sender
+{
+  // Warning! NSTableView doesn't call action method
+  // TODO: Fix NSTableView (NSCell/NSActionCell?)
+  [self setSearchOrderButtonsState];
+}
+
+- (void)setSearchOrderButtonsState
+{
+  // Disable until implemented
+  [searchOrderSet setEnabled:NO];
+
+  return; // See searchOrderClick
+  
+  if ([searchOrderList selectedRow] == -1)
+    {
+      [searchOrderRemove setEnabled:NO];
+    }
+  else
+    {
+      [searchOrderRemove setEnabled:YES];
+    }
+}
+
+- (void)setSearchOrder:(id)sender
+{
+}
+
+- (void)removeSearchOrder:(id)sender
+{
+  int row = [searchOrderList selectedRow];
+
+  if (row != -1)
+    {
+      [searchItems removeObjectAtIndex:row];
+      [self syncSearchOrder];
+
+      [searchOrderList reloadData];
+    }
+}
+
+- (void)addSearchOrder:(id)sender
+{
+  NSString *value = [searchOrderTF stringValue];
+
+  [searchItems addObject:value];
+  [searchOrderTF setStringValue:@""];
+  [self syncSearchOrder];
+  
+  [searchOrderList reloadData];
+}
+
+- (void)syncSearchOrder
+{
+  int pIndex;
+
+  pIndex = [searchOrderPopup indexOfSelectedItem];
+  switch (pIndex)
+    {
+    case 0:
+      [project setProjectDictObject:searchItems forKey:PCSearchHeaders];
+      break;
+    case 1:
+      [project setProjectDictObject:searchItems forKey:PCSearchLibs];
+      break;
+    case 2:
+      return;
+    }
+}
+
+// ============================================================================
+// ==== Project Description
+// ============================================================================
+
+- (void)createProjectDescription
+{
+  if (projectDescriptionView)
+    {
+      return;
+    }
+    
+  if ([NSBundle loadNibNamed:@"ProjectDescription" owner:self] == NO)
+    {
+      PCLogError(self, @"error loading ProjectDescription NIB file!");
+      return;
+    }
+
+  // Authors table
+  authorsColumn = [[NSTableColumn alloc] initWithIdentifier: @"Authors List"];
+  [authorsColumn setEditable:YES];
+
+  authorsList = [[NSTableView alloc]
+    initWithFrame:NSMakeRect(6,6,209,111)];
+  [authorsList setAllowsMultipleSelection:NO];
+  [authorsList setAllowsColumnReordering:NO];
+  [authorsList setAllowsColumnResizing:NO];
+  [authorsList setAllowsEmptySelection:YES];
+  [authorsList setAllowsColumnSelection:NO];
+  [authorsList setRowHeight:17.0];
+  [authorsList setCornerView:nil];
+  [authorsList setHeaderView:nil];
+  [authorsList addTableColumn:authorsColumn];
+  [authorsList setDataSource:self];
+
+  //
+  [authorsScroll setDocumentView:authorsList];
+  [authorsScroll setHasHorizontalScroller:NO];
+  [authorsScroll setHasVerticalScroller:YES];
+  [authorsScroll setBorderType:NSBezelBorder];
+
+  // Authors' buttons
+  [authorAdd setRefusesFirstResponder:YES];
+  [authorRemove setRefusesFirstResponder:YES];
+  
+  [authorUp setRefusesFirstResponder:YES];
+  [authorUp setImage: [NSImage imageNamed:@"common_ArrowUp"]];
+  
+  [authorDown setRefusesFirstResponder:YES];
+  [authorDown setImage: [NSImage imageNamed:@"common_ArrowDown"]];
+
+  // Link textfields
+  [descriptionField setNextText:releaseField];
+  [releaseField setNextText:licenseField];
+  [licenseField setNextText:licDescriptionField];
+  [licDescriptionField setNextText:urlField];
+  [urlField setNextText:descriptionField];
+
+  [projectDescriptionView retain];
+}
+
+// --- Actions
+- (void)addAuthor:(id)sender
+{
+  int row;
+
+  [authorsItems addObject:[NSMutableString stringWithString:@""]];
+  [authorsList reloadData];
+  
+  row = [authorsItems count] - 1;
+  [authorsList selectRow:row byExtendingSelection:NO];
+  [authorsList editColumn:0 row:row withEvent:nil select:YES];
+
+  [project setProjectDictObject:authorsItems forKey:PCAuthors];
+}
+
+- (void)removeAuthor:(id)sender
+{
+  int selectedRow = [authorsList selectedRow];
+  
+  if (selectedRow >= 0)
+  {
+    [authorsItems removeObjectAtIndex:selectedRow];
+    [authorsList reloadData];
+  }
+  
+  if ([authorsList selectedRow] < 0 && [authorsItems count] > 0)
+  {
+    [authorsList selectRow:[authorsItems count]-1 byExtendingSelection:NO];
+  }
+
+  [project setProjectDictObject:authorsItems forKey:PCAuthors];
+}
+
+- (void)upAuthor:(id)sender
+{
+  int selectedRow = [authorsList selectedRow];
+  id  previousRow;
+  id  currentRow;
+
+  if (selectedRow > 0)
+  {
+    previousRow = [[authorsItems objectAtIndex: selectedRow-1] copy];
+    currentRow = [authorsItems objectAtIndex: selectedRow];
+      
+    [authorsItems replaceObjectAtIndex: selectedRow-1 withObject: currentRow];
+    [authorsItems replaceObjectAtIndex: selectedRow withObject: previousRow];
+  
+    [authorsList selectRow: selectedRow-1 byExtendingSelection: NO];
+
+    [authorsList reloadData];
+    [project setProjectDictObject:authorsItems forKey:PCAuthors];
+  }
+}
+
+- (void)downAuthor:(id)sender
+{
+  int selectedRow = [authorsList selectedRow];
+  id  nextRow;
+  id  currentRow;
+
+  if (selectedRow < [authorsItems count]-1)
+  {
+    nextRow = [[authorsItems objectAtIndex: selectedRow+1] copy];
+    currentRow = [authorsItems objectAtIndex: selectedRow];
+
+    [authorsItems replaceObjectAtIndex: selectedRow+1 withObject: currentRow];
+    [authorsItems replaceObjectAtIndex: selectedRow withObject: nextRow];
+
+    [authorsList selectRow: selectedRow+1 byExtendingSelection: NO];
+
+    [authorsList reloadData];
+    [project setProjectDictObject:authorsItems forKey:PCAuthors];
+  }
+}
+
+// ============================================================================
+// ==== File Attributes
+// ============================================================================
+
+- (void)createFileAttributes
+{
+  if (fileAttributesView)
+    {
+      return;
+    }
+
+  if ([NSBundle loadNibNamed:@"FileAttributes" owner:self] == NO)
+    {
+      PCLogError(self, @"error loading ProjectDescription NIB file!");
+      return;
+    }
+
+  [fileAttributesView retain];
+
+/*  [[NSNotificationCenter defaultCenter] 
+    addObserver:self
+       selector:@selector(browserDidSetPath:)
+           name:PCBrowserDidSetPathNotification
+         object:[project projectBrowser]];*/
+  [[NSNotificationCenter defaultCenter] 
+    addObserver:self
+       selector:@selector(panelDidResignKey:)
+           name: NSWindowDidResignKeyNotification
+         object:inspectorPanel];
+}
+
+- (void)beginFileRename
+{
+  [fileNameField setEditableField:YES];
+  [inspectorPanel makeFirstResponder:fileNameField];
+}
+
+- (void)setFANameAndIcon:(PCProjectBrowser *)browser
+{
+  if (fileName != nil)
+    {
+      [fileName release];
+    }
+  fileName = [[browser nameOfSelectedFile] retain];
+
+  if (fileName)
+    {
+      [fileNameField setStringValue:fileName];
+      [fileIconView setImage:[[project projectWindow] fileIconImage]];
+    }
+  else if ([[browser selectedFiles] count] > 1)
+    {
+      [fileNameField setStringValue:@"Multiple files selected"];
+      [fileIconView setImage:[[project projectWindow] fileIconImage]];
+    }
+  else
+    {
+      [fileNameField setStringValue:@"No files selected"];
+      [fileIconView setImage:[NSImage imageNamed:@"common_Unknown"]];
+    }
+}
+
+- (void)fileNameDidChange:(id)sender
+{
+  if ([fileName isEqualToString:[fileNameField stringValue]])
+    {
+      return;
+    }
+
+  PCLogInfo(self, @"{%@} file name changed from: %@ to: %@",
+	    [project projectName], fileName, [fileNameField stringValue]);
+
+  if ([project renameFile:fileName toFile:[fileNameField stringValue]] == NO)
+    {
+      [fileNameField setStringValue:fileName];
+    }
+}
+
+// --- Notifications
+- (void)browserDidSetPath:(NSNotification *)aNotif
+{
+  [self setFANameAndIcon:[aNotif object]];
+}
+
+- (void)panelDidResignKey:(NSNotification *)aNotif
+{
+  if ([fileNameField isEditable] == YES)
+    {
+      [inspectorPanel makeFirstResponder:fileIconView];
+      [fileNameField setStringValue:fileName];
+    }
+}
+
+// ============================================================================
+// ==== NSTableViews
+// ============================================================================
+
+- (int)numberOfRowsInTableView: (NSTableView *)aTableView
+{
+  if (searchOrderList != nil && aTableView == searchOrderList)
+    {
+      return [searchItems count];
+    }
+  else if (authorsList != nil && aTableView == authorsList)
+    {
+      return [authorsItems count];
+    }
+
+  return 0;
+}
+    
+- (id)            tableView: (NSTableView *)aTableView
+  objectValueForTableColumn: (NSTableColumn *)aTableColumn
+                        row: (int)rowIndex
+{
+  if (searchOrderList != nil && aTableView == searchOrderList)
+    {
+      return [searchItems objectAtIndex:rowIndex];
+    }
+  else if (authorsList != nil && aTableView == authorsList)
+    {
+      return [authorsItems objectAtIndex:rowIndex];
+    }
+
+  return nil;
+}
+  
+- (void) tableView:(NSTableView *)aTableView
+    setObjectValue:anObject
+    forTableColumn:(NSTableColumn *)aTableColumn
+               row:(int)rowIndex
+{
+  if (authorsList != nil && aTableView == authorsList)
+    {
+      if([authorsItems count] <= 0)
+	{
+	  return;
+	}
+	
+      [authorsItems removeObjectAtIndex:rowIndex];
+      [authorsItems insertObject:anObject atIndex:rowIndex];
+
+      [project setProjectDictObject:authorsItems forKey:PCAuthors];
+    }
+}
+
+@end

Library/PCProjectLauncher.h

@@ -0,0 +1,93 @@
+/*
+   GNUstep ProjectCenter - http://www.gnustep.org
+
+   Copyright (C) 2000-2002 Free Software Foundation
+
+   Author: Philippe C.D. Robert <probert@siggraph.org>
+
+   This file is part of GNUstep.
+
+   This application is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This application is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU General Public
+   License along with this library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
+*/
+
+#ifndef __PCPROJECTDEBUGGER_H
+#define __PCPROJECTDEBUGGER_H
+
+#include <AppKit/AppKit.h>
+
+#ifndef GNUSTEP_BASE_VERSION
+@protocol ProjectComponent;
+#else
+#include <ProjectCenter/ProjectComponent.h>
+#endif
+
+@class PCProject;
+@class PCButton;
+
+@interface PCProjectLauncher : NSObject <ProjectComponent>
+{
+  PCProject     *project;           // Not retained!
+  NSDictionary  *currentOptions;    // Not retained!
+
+  NSBox         *componentView;
+  PCButton      *runButton;
+  PCButton      *debugButton;
+
+  NSTextView    *stdOut;
+  NSDictionary  *textAttributes;
+
+  NSFileHandle  *readHandle;
+  NSFileHandle  *errorReadHandle;
+  NSTask        *launchTask;
+
+  BOOL          _isRunning;
+  BOOL          _isDebugging;
+}
+
+- (id)initWithProject:(PCProject *)aProject;
+- (void)dealloc;
+
+- (NSView *) componentView;
+- (void)setTooltips;
+
+- (BOOL)isRunning;
+- (BOOL)isDebugging;
+- (void)performRun;
+- (void)performDebug;
+
+- (void)debug:(id)sender;
+- (void)run:(id)sender;
+- (void)runDidTerminate:(NSNotification *)aNotif;
+
+- (void)logStdOut:(NSNotification *)aNotif;
+- (void)logErrOut:(NSNotification *)aNotif;
+
+@end
+
+@interface PCProjectLauncher (BuildLogging)
+
+- (void)logString:(NSString *)string newLine:(BOOL)newLine;
+- (void)logData:(NSData *)data error:(BOOL)yn;
+
+@end
+
+@interface PCProjectLauncher (UserInterface)
+
+- (void)_createComponentView;
+
+@end
+
+#endif
+

Library/PCProjectLauncher.m

@@ -0,0 +1,438 @@
+/*
+   GNUstep ProjectCenter - http://www.gnustep.org
+
+   Copyright (C) 2000-2002 Free Software Foundation
+
+   Author: Philippe C.D. Robert <probert@siggraph.org>
+
+   This file is part of GNUstep.
+
+   This application is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This application is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU General Public
+   License along with this library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
+*/
+
+#include "PCProjectLauncher.h"
+#include "PCDefines.h"
+#include "PCProject.h"
+#include "PCProjectManager.h"
+#include "PCButton.h"
+
+#include "PCLogController.h"
+
+#include <AppKit/AppKit.h>
+
+#ifndef NOTIFICATION_CENTER
+#define NOTIFICATION_CENTER [NSNotificationCenter defaultCenter]
+#endif
+
+#ifndef IMAGE
+#define IMAGE(X) [[[NSImage alloc] initWithContentsOfFile:[[NSBundle mainBundle] pathForImageResource:(X)]] autorelease]
+#endif
+
+enum {
+    DEBUG_DEFAULT_TARGET = 1,
+    DEBUG_DEBUG_TARGET   = 2
+};
+
+@protocol Terminal
+
+- (BOOL)terminalRunProgram:(NSString *)path
+             withArguments:(NSArray *)args
+               inDirectory:(NSString *)directory
+                properties:(NSDictionary *)properties;
+
+@end
+
+@implementation PCProjectLauncher (UserInterface)
+
+- (void)_createComponentView
+{
+  NSScrollView       *scrollView; 
+  NSString           *string;
+  NSAttributedString *attributedString;
+
+  componentView = [[NSBox alloc] initWithFrame:NSMakeRect(8,-1,464,322)];
+  [componentView setTitlePosition:NSNoTitle];
+  [componentView setBorderType:NSNoBorder];
+  [componentView setAutoresizingMask:NSViewWidthSizable | NSViewHeightSizable];
+  [componentView setContentViewMargins: NSMakeSize(0.0,0.0)];
+
+  /*
+   * Top buttons
+   */
+  runButton = [[PCButton alloc] initWithFrame: NSMakeRect(0,271,43,43)];
+  [runButton setTitle: @"Run"];
+  [runButton setImage: IMAGE(@"Run")];
+  [runButton setAlternateImage: IMAGE(@"Stop")];
+  [runButton setTarget: self];
+  [runButton setAction: @selector(run:)];
+  [runButton setAutoresizingMask: (NSViewMaxXMargin | NSViewMinYMargin)];
+  [runButton setButtonType: NSToggleButton];
+  [componentView addSubview: runButton];
+  RELEASE (runButton);
+
+  debugButton = [[PCButton alloc] initWithFrame: NSMakeRect(44,271,43,43)];
+  [debugButton setTitle: @"Debug"];
+  [debugButton setImage: IMAGE(@"Debug")];
+  [debugButton setAlternateImage: IMAGE(@"Stop")];
+  [debugButton setTarget: self];
+  [debugButton setAction: @selector(debug:)];
+  [debugButton setAutoresizingMask: (NSViewMaxXMargin | NSViewMinYMargin)];
+  [debugButton setButtonType: NSToggleButton];
+  [componentView addSubview: debugButton];
+  RELEASE (debugButton);
+
+  /*
+   *
+   */
+  scrollView = [[NSScrollView alloc] initWithFrame:NSMakeRect (0,0,464,255)];
+
+  [scrollView setHasHorizontalScroller:NO];
+  [scrollView setHasVerticalScroller:YES];
+  [scrollView setBorderType: NSBezelBorder];
+  [scrollView setAutoresizingMask:(NSViewWidthSizable | NSViewHeightSizable)];
+
+  stdOut=[[NSTextView alloc] initWithFrame:[[scrollView contentView] frame]];
+
+  [stdOut setMinSize: NSMakeSize(0, 0)];
+  [stdOut setMaxSize: NSMakeSize(1e7, 1e7)];
+  [stdOut setRichText:YES];
+  [stdOut setEditable:NO];
+  [stdOut setSelectable:YES];
+  [stdOut setVerticallyResizable: YES];
+  [stdOut setHorizontallyResizable: NO];
+  [stdOut setAutoresizingMask: NSViewWidthSizable | NSViewHeightSizable];
+  [[stdOut textContainer] setWidthTracksTextView:YES];
+  [[stdOut textContainer] setContainerSize:
+    NSMakeSize([stdOut frame].size.width, 1e7)];
+
+  // Font
+  string  = [NSString stringWithString:@"=== Launcher ready ==="];
+  attributedString = 
+    [[NSAttributedString alloc] initWithString:string 
+                                    attributes:textAttributes];
+  [[stdOut textStorage] setAttributedString:attributedString];
+
+  [scrollView setDocumentView:stdOut];
+  RELEASE (stdOut);
+
+  [componentView addSubview: scrollView];
+  RELEASE(scrollView);
+}
+
+@end
+
+@implementation PCProjectLauncher
+
+- (id)initWithProject:(PCProject *)aProject
+{
+  NSAssert (aProject, @"No project specified!");
+
+  if ((self = [super init]))
+    {
+      NSFont *font = [NSFont userFixedPitchFontOfSize: 10.0];
+
+      project = aProject;
+
+      textAttributes = 
+	[NSDictionary dictionaryWithObject:font forKey:NSFontAttributeName];
+      [textAttributes retain];
+    }
+
+  return self;
+}
+
+- (void)dealloc
+{
+  NSLog (@"PCProjectLauncher: dealloc");
+  RELEASE (componentView);
+  RELEASE (textAttributes);
+
+  [super dealloc];
+}
+
+- (NSView *)componentView;
+{
+  if (!componentView)
+    {
+      [self _createComponentView];
+    }
+
+  return componentView;
+}
+
+- (void)setTooltips
+{
+  [runButton setShowTooltip:YES];
+  [debugButton setShowTooltip:YES];
+}
+
+- (BOOL)isRunning
+{
+  return _isRunning;
+}
+
+- (BOOL)isDebugging
+{
+  return _isDebugging;
+}
+
+- (void)performRun
+{
+  if (!_isRunning && !_isDebugging)
+    {
+      [runButton performClick:self];
+    }
+}
+
+- (void)performDebug
+{
+  if (!_isRunning && !_isDebugging)
+    {
+      [debugButton performClick:self];
+    }
+}
+
+- (void)debug:(id)sender
+{
+  NSString                   *dp = [project projectName];
+  NSString                   *fp = nil;
+  NSString                   *pn = nil;
+  NSString                   *gdbPath = nil;
+  NSArray                    *args = nil;
+  NSDistantObject <Terminal> *terminal;
+  NSFileManager              *fm = [NSFileManager defaultManager];
+
+  /* Get the Terminal application */
+  terminal = (NSDistantObject<Terminal> *)[NSConnection 
+    rootProxyForConnectionWithRegisteredName:@"Terminal" host:nil];
+
+  if (terminal == nil)
+    {
+      NSRunAlertPanel(@"Attention!",
+		      @"Run Terminal application first",
+		      @"Close",nil,nil);
+      [debugButton setState:NSOffState];
+      return;
+    }
+
+  // Executable
+  pn = [dp stringByAppendingPathExtension:@"debug"];
+  fp = [project projectPath];
+  fp = [fp stringByAppendingPathComponent:pn];
+  fp = [fp stringByAppendingPathComponent:dp];
+
+  PCLogInfo(self, @"debug: %@", fp);
+  
+  if ([fm isExecutableFileAtPath:fp] == NO)
+    {
+      NSRunAlertPanel(@"Attention!",
+		      @"Can't execute %@!",
+		      @"Abort",nil,nil,pn);
+      [debugButton setState:NSOffState];
+      return;
+    }
+
+  // Debugger
+  gdbPath = [[NSUserDefaults standardUserDefaults] objectForKey:Debugger];
+  if (gdbPath == nil)
+    {
+      gdbPath = [NSString stringWithString:@"/usr/bin/gdb"];
+    }
+
+  if ([fm isExecutableFileAtPath:gdbPath] == NO)
+    {
+      NSRunAlertPanel(@"Attention!",
+		      @"Invalid debugger specified: %@!",
+		      @"Abort",nil,nil,dp);
+      [debugButton setState:NSOffState];
+      return;
+    }
+    
+  // Task
+  args = [[NSArray alloc] initWithObjects:gdbPath, @"--args", fp, nil];
+
+  [terminal terminalRunProgram:AUTORELEASE(gdbPath)
+                 withArguments:args
+                   inDirectory:nil
+                    properties:nil];
+
+  [debugButton setState:NSOffState];
+
+/*  RELEASE(args);
+  [runButton setEnabled:NO];
+  _isDebugging = YES;*/
+}
+
+- (void)run:(id)sender
+{
+  NSMutableArray *args = [[NSMutableArray alloc] init];
+  NSPipe         *logPipe;
+  NSPipe         *errorPipe;
+  NSString       *openPath;
+
+  // Check if project type is executable
+  if ([project isExecutable])
+    {
+      openPath = [project execToolName];
+      [args addObject:[project projectName]];
+    }
+  else 
+    {
+      NSRunAlertPanel(@"Attention!",
+		      @"The project is not executable",
+		      @"Close", nil, nil, nil);
+      return;
+    }
+
+  // [makeTask isRunning] doesn't work here.
+  // "waitpid 7045, result -1, error No child processes" is printed.
+  if (launchTask)
+    {
+      PCLogStatus(self, @"task will terminate");
+      [launchTask terminate];
+      return;
+    }
+
+  // Setting I/O
+  logPipe = [NSPipe pipe];
+  RELEASE(readHandle);
+  readHandle = [[logPipe fileHandleForReading] retain];
+  [stdOut setString:@""];
+  [readHandle waitForDataInBackgroundAndNotify];
+
+  [NOTIFICATION_CENTER addObserver:self 
+                          selector:@selector(logStdOut:) 
+                              name:NSFileHandleDataAvailableNotification
+                            object:readHandle];
+
+  errorPipe = [NSPipe pipe];
+  RELEASE(errorReadHandle);
+  errorReadHandle = [[errorPipe fileHandleForReading] retain];
+  [stdOut setString:@""];
+  [errorReadHandle waitForDataInBackgroundAndNotify];
+
+  [NOTIFICATION_CENTER addObserver:self 
+                          selector:@selector(logErrOut:) 
+                              name:NSFileHandleDataAvailableNotification
+                            object:errorReadHandle];
+
+  // Launch task
+  RELEASE(launchTask);
+  launchTask = [[NSTask alloc] init];
+
+  [NOTIFICATION_CENTER addObserver:self
+                          selector:@selector(runDidTerminate:)
+                              name:NSTaskDidTerminateNotification
+                            object:launchTask];  
+
+  [launchTask setArguments:args];  
+  [launchTask setCurrentDirectoryPath:[project projectPath]];
+  [launchTask setLaunchPath:openPath];
+  [launchTask setStandardOutput:logPipe];
+  [launchTask setStandardError:errorPipe];
+  [launchTask launch];
+
+  [debugButton setEnabled:NO];
+
+  _isRunning = YES;
+  RELEASE(args);
+}
+
+- (void)runDidTerminate:(NSNotification *)aNotif
+{
+  if ([aNotif object] != launchTask)
+    {
+      return;
+    }
+
+  [NOTIFICATION_CENTER removeObserver:self];
+
+  [runButton setState:NSOffState];
+  [debugButton setState:NSOffState];
+  [runButton setEnabled:YES];
+  [debugButton setEnabled:YES];
+  [componentView display];
+
+  RELEASE(launchTask);
+  launchTask = nil;
+  _isRunning = NO;
+  _isDebugging = NO;
+
+}
+
+- (void)logStdOut:(NSNotification *)aNotif
+{
+  NSData *data;
+
+  if ((data = [readHandle availableData]))
+    {
+      [self logData:data error:NO];
+    }
+
+  [readHandle waitForDataInBackgroundAndNotifyForModes:nil];
+}
+
+- (void)logErrOut:(NSNotification *)aNotif
+{
+  NSData *data;
+   
+  if ((data = [errorReadHandle availableData]))
+    {
+      [self logData:data error:YES];
+    }
+                       
+  [errorReadHandle waitForDataInBackgroundAndNotifyForModes:nil];
+}
+
+@end
+
+@implementation PCProjectLauncher (BuildLogging)
+
+- (void)logString:(NSString *)str newLine:(BOOL)newLine
+{
+  [stdOut replaceCharactersInRange:NSMakeRange([[stdOut string] length],0) 
+       withString:str];
+
+  if (newLine) {
+    [stdOut replaceCharactersInRange:NSMakeRange([[stdOut string] length], 0) 
+	 withString:@"\n"];
+  }
+  else {
+    [stdOut replaceCharactersInRange:NSMakeRange([[stdOut string] length], 0) 
+	 withString:@" "];
+  }
+  
+  [stdOut scrollRangeToVisible:NSMakeRange([[stdOut string] length], 0)];
+}
+
+- (void)logData:(NSData *)data error:(BOOL)yn
+{
+  NSString *s = nil;
+  NSAttributedString *as = nil;
+
+//  [self logString:s newLine:NO];
+  s = [[NSString alloc] initWithData:data
+                            encoding:[NSString defaultCStringEncoding]];
+  as = [[NSAttributedString alloc] initWithString:s
+                                       attributes:textAttributes];
+  [[stdOut textStorage] appendAttributedString: as];
+  [stdOut scrollRangeToVisible:NSMakeRange([[stdOut string] length], 0)];
+
+  [s release];
+  [as release];
+}
+
+@end
+

Library/PCProjectLoadedFiles.h

@@ -0,0 +1,61 @@
+/* 
+ * Project ProjectCenter
+ */
+
+#ifndef _PCProjectLoadedFiles_h_
+#define _PCProjectLoadedFiles_h_
+
+#include <AppKit/AppKit.h>
+
+@class PCProject;
+
+typedef enum _PHSortType
+{
+  PHSortByTime,
+  PHSortByName
+} PHSortType;
+
+@interface PCProjectLoadedFiles : NSObject
+{
+  PCProject      *project;
+  NSTableView    *filesList;
+  NSTableColumn  *filesColumn;
+  NSScrollView   *filesScroll;
+  NSMutableArray *editedFiles;
+
+  PHSortType     sortType;
+}
+
+- (id)initWithProject:(PCProject *)aProj;
+- (void)dealloc;
+- (NSView *)componentView;
+- (NSArray *)editedFilesRep;
+
+- (void)setSortType:(PHSortType)type;
+- (void)setSortByTime;
+- (void)setSortByName;
+- (void)selectNextFile;
+- (void)selectPreviousFile;
+
+- (void)click:(id)sender;
+- (void)doubleClick:(id)sender;
+
+@end
+
+@interface PCProjectLoadedFiles (HistoryTableDelegate)
+
+- (int)numberOfRowsInTableView:(NSTableView *)aTableView;
+
+- (id)            tableView:(NSTableView *)aTableView
+  objectValueForTableColumn:(NSTableColumn *)aTableColumn
+                        row:(int)rowIndex;
+
+- (void)tableView:(NSTableView *)aTableView
+   setObjectValue:anObject
+   forTableColumn:(NSTableColumn *)aTableColumn
+              row:(int)rowIndex;
+
+@end
+
+#endif 
+

Library/PCProjectLoadedFiles.m

@@ -0,0 +1,336 @@
+/* 
+ * Project ProjectCenter
+ */
+
+#include "PCDefines.h"
+#include "PCProject.h"
+#include "PCProjectEditor.h"
+#include "PCEditor.h"
+
+#include "PCPrefController.h"
+#include "PCLogController.h"
+
+#include "PCProjectLoadedFiles.h"
+
+@implementation PCProjectLoadedFiles
+
+- (id)initWithProject:(PCProject *)aProj 
+{
+  NSAssert(aProj, @"Project is mandatory!");
+
+  NSLog(@"PCProjectLoadedFiles: init");
+  
+  if ((self = [super init]))
+    {
+      project = aProj;
+      editedFiles = [[NSMutableArray alloc] init];
+
+      // Column
+      filesColumn = [[NSTableColumn alloc] initWithIdentifier:@"Files List"];
+      [filesColumn setEditable:NO];
+
+      // Table
+      filesList = [[NSTableView alloc] 
+	initWithFrame:NSMakeRect(0,0,160,128)];
+      [filesList setAllowsMultipleSelection:NO];
+      [filesList setAllowsColumnReordering:NO];
+      [filesList setAllowsColumnResizing:NO];
+      [filesList setAllowsEmptySelection:YES];
+      [filesList setAllowsColumnSelection:NO];
+      [filesList setCornerView:nil];
+      [filesList setHeaderView:nil];
+      [filesList addTableColumn:filesColumn];
+      [filesList setDataSource:self];
+/*      [filesList setBackgroundColor: [NSColor colorWithDeviceRed:0.88
+                                                           green:0.76 
+                                                            blue:0.60 
+                                                           alpha:1.0]];*/
+      // Hack! Should be [filesList setDrawsGrid:NO]
+      [filesList setGridColor: [NSColor lightGrayColor]];
+      [filesList setTarget:self];
+      [filesList setDoubleAction:@selector(doubleClick:)];
+      [filesList setAction:@selector(click:)];
+
+      // Scrollview
+      filesScroll = [[NSScrollView alloc] initWithFrame:
+	NSMakeRect (0, 0, 80, 128)];
+      [filesScroll setDocumentView:filesList];
+      [filesScroll setHasHorizontalScroller:NO];
+      [filesScroll setHasVerticalScroller:YES];
+      if ([[[[NSUserDefaults standardUserDefaults] dictionaryRepresentation]
+  	  objectForKey: SeparateLoadedFiles] isEqualToString: @"NO"])
+	{
+	  [filesScroll setBorderType:NSBezelBorder];
+	}
+
+      sortType = PHSortByTime;
+
+      [filesList reloadData];
+
+      [[NSNotificationCenter defaultCenter]
+	addObserver:self 
+	   selector:@selector(fileDidOpen:)
+	       name:PCEditorDidOpenNotification
+	     object:nil];
+
+      [[NSNotificationCenter defaultCenter]
+	addObserver:self 
+	   selector:@selector(fileDidClose:)
+	       name:PCEditorDidCloseNotification
+	     object:nil];
+	     
+      [[NSNotificationCenter defaultCenter]
+	addObserver:self 
+	   selector:@selector(editorDidBecomeActive:)
+	       name:PCEditorDidBecomeActiveNotification
+	     object:nil];
+    }
+
+  return self;
+}
+
+- (void)dealloc
+{
+  NSLog (@"PCProjectLoadedFiles: dealloc");
+
+  [[NSNotificationCenter defaultCenter] removeObserver:self];
+
+  RELEASE(filesColumn);
+  RELEASE(filesList);
+  RELEASE(filesScroll);
+  RELEASE(editedFiles);
+
+  [super dealloc];
+}
+
+- (NSView *)componentView
+{
+  return filesScroll;
+}
+
+- (NSArray *)editedFilesRep
+{
+  if (sortType == PHSortByName)
+    {
+      NSArray *sortedArray = nil;
+
+      sortedArray = [editedFiles 
+	sortedArrayUsingSelector:@selector(caseInsensitiveCompare:)];
+
+      return sortedArray;
+    }
+
+  return editedFiles;
+}
+
+
+- (void)setSortType:(PHSortType)type
+{
+  int      row;
+  NSString *filePath = nil;
+  
+  if ([editedFiles count] > 0)
+    {
+      row = [filesList selectedRow];
+      filePath = [[self editedFilesRep] objectAtIndex:row];
+    }
+
+  sortType = type;
+  [filesList reloadData];
+
+  
+  if ([editedFiles count] > 0)
+    {
+      row = [[self editedFilesRep] indexOfObject:filePath];
+      [filesList selectRow:row byExtendingSelection:NO];
+    }
+}
+
+- (void)setSortByTime
+{
+  [self setSortType:PHSortByTime];
+}
+
+- (void)setSortByName
+{
+  [self setSortType:PHSortByName];
+}
+
+- (void)selectNextFile
+{
+  int row = [filesList selectedRow];
+
+  if (row == ([filesList numberOfRows]-1))
+    {
+      [filesList selectRow:0 byExtendingSelection:NO];
+    }
+  else
+    {
+      [filesList selectRow:row+1 byExtendingSelection:NO];
+    }
+  [self click:self];
+}
+
+- (void)selectPreviousFile
+{
+  int row = [filesList selectedRow];
+
+  if (row == 0)
+    {
+      [filesList selectRow:[filesList numberOfRows]-1 byExtendingSelection:NO];
+    }
+  else
+    {
+      [filesList selectRow:row-1 byExtendingSelection:NO];
+    }
+  [self click:self];
+}
+
+- (void)click:(id)sender
+{
+  int       row = [filesList selectedRow];
+  NSString  *path = [[self editedFilesRep] objectAtIndex:row];
+
+  [[project projectEditor] orderFrontEditorForFile:path];
+}
+
+- (void)doubleClick:(id)sender
+{
+  // TODO: Open separate editor window for file
+  PCLogInfo(self, @"ProjectLoadedFiles doubleClick received");
+}
+
+// ===========================================================================
+// ==== Notifications
+// ===========================================================================
+
+- (void)fileDidOpen:(NSNotification *)aNotif
+{
+  PCEditor *editor = [aNotif object];
+  NSString *filePath = nil;
+  int      row;
+
+  if ([editor projectEditor] != [project projectEditor])
+    {
+      PCLogWarning(self, @"File opened from other project");
+      return;
+    }
+
+  PCLogInfo(self, @"File did open in project %@", [project projectName]);
+
+  filePath = [editor path];
+  
+  if ([editedFiles containsObject:filePath] == YES)
+    {
+      [editedFiles removeObject:filePath];
+    }
+
+  [editedFiles insertObject:filePath atIndex:0];
+  [filesList reloadData];
+ 
+  row = [[self editedFilesRep] indexOfObject:filePath];
+  [filesList selectRow:row byExtendingSelection:NO];
+  
+  PCLogInfo(self, @"fileDidOpen.END");
+}
+
+- (void)fileDidClose:(NSNotification *)aNotif
+{
+  PCEditor *editor = [aNotif object];
+  NSString *filePath = [editor path];
+
+  if ([editor projectEditor] != [project projectEditor])
+    {
+      PCLogWarning(self, @"File from other project closed");
+      return;
+    }
+
+  if ([editedFiles containsObject:filePath] == YES)
+    {
+      [editedFiles removeObject:filePath];
+      [filesList reloadData];
+
+      if ([editedFiles count] > 0)
+	{
+	  unsigned row;
+
+	  filePath = [editedFiles objectAtIndex:0];
+	  row = [[self editedFilesRep] indexOfObject:filePath];
+	  [filesList selectRow:row byExtendingSelection:NO];
+	}
+    }
+}
+
+- (void)editorDidBecomeActive:(NSNotification *)aNotif
+{
+  PCEditor *editor = [aNotif object];
+  NSString *filePath = nil;
+  unsigned index;
+  
+  if ([editor projectEditor] != [project projectEditor])
+    {
+      return;
+    }
+
+  if ([editedFiles count] > 0)
+    {
+      filePath = [editor path];
+      index = [[self editedFilesRep] indexOfObject:filePath];
+      [filesList selectRow:index byExtendingSelection:NO];
+    }
+}
+
+@end
+
+@implementation PCProjectLoadedFiles (LoadedFilesTableDelegate)
+
+- (int)numberOfRowsInTableView: (NSTableView *)aTableView
+{
+  if (aTableView != filesList)
+    {
+      return 0;
+    }
+  
+  return [editedFiles count];
+}
+
+- (id)            tableView: (NSTableView *)aTableView
+  objectValueForTableColumn: (NSTableColumn *)aTableColumn
+                        row: (int)rowIndex
+{
+  if (aTableView != filesList)
+    {
+      return nil;
+    }
+
+  if (sortType == PHSortByName)
+    {
+      NSArray *sortedArray = nil;
+
+      sortedArray = [editedFiles
+	sortedArrayUsingSelector:@selector(caseInsensitiveCompare:)];
+
+      return [[sortedArray objectAtIndex:rowIndex] lastPathComponent];
+    }
+
+  return [[editedFiles objectAtIndex:rowIndex] lastPathComponent];
+}
+
+- (void) tableView:(NSTableView *)aTableView
+    setObjectValue:anObject
+    forTableColumn:(NSTableColumn *)aTableColumn
+               row:(int)rowIndex
+{
+/*  NSString *path = nil;
+  NSParameterAssert (rowIndex >= 0 && rowIndex < [editedFiles count]);
+
+  [editedFiles removeObjectAtIndex:rowIndex];
+  [editedFiles insertObject:anObject atIndex:rowIndex];
+
+  path = 
+  [filesPath removeObjectAtIndex:rowIndex];
+  [filesPath insertObject:[editor path] atIndex:rowIndex];*/
+}
+
+@end
+

Library/PCProjectManager.h

@@ -20,16 +20,23 @@
    You should have received a copy of the GNU General Public
    License along with this library; if not, write to the Free
    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
-
-   $Id$
 */
 
-#ifndef _PCPROJECTMANAGER_H
-#define _PCPROJECTMANAGER_H
+#ifndef _PCProjectManager_h_
+#define _PCProjectManager_h_
 
 #include <AppKit/AppKit.h>
 
+@class PCBundleLoader;
+@class PCFileManager;
 @class PCProject;
+@class PCProjectInspector;
+@class PCProjectBuilder;
+@class PCProjectLauncher;
+@class PCProjectLoadedFiles;
+@class PCProjectFinder;
+
+@class NewSubprojectController;
 
 #ifndef GNUSTEP_BASE_VERSION
 @protocol ProjectBuilder;
@@ -39,72 +46,99 @@
 #include <ProjectCenter/ProjectDelegate.h>
 #endif
 
+extern NSString *PCActiveProjectDidChangeNotification;
+
 @interface PCProjectManager : NSObject <ProjectBuilder>
 {
-  id<ProjectDelegate> delegate;      // The PCAppController
-  id                  fileManager;
+  id                  delegate;
+  id                  prefController;
 
-  id                  inspector;
-  id                  inspectorView;
-  id                  inspectorPopup;
+  PCBundleLoader      *bundleLoader;
+  NSMutableDictionary *projectTypes;
+
+  PCFileManager       *fileManager;
+  PCProjectInspector  *projectInspector;
+  
+  NSPanel             *buildPanel;
+  NSPanel             *launchPanel;
+  NSPanel             *loadedFilesPanel;
+  NSPanel             *findPanel;
   
   NSMutableDictionary *loadedProjects;
   PCProject           *activeProject;
   
   NSString            *rootBuildPath;
-
   NSTimer             *saveTimer;
 
+  NSMutableDictionary *nonProjectEditors;
+  
+  NSBox	              *projectTypeAccessaryView;
+  id                  projectTypePopup;
+
+  NSBox	              *fileTypeAccessaryView;
+  id                  fileTypePopup;
+
+  IBOutlet NSPanel       *nsPanel;
+  IBOutlet NSImageView   *nsImage;
+  IBOutlet NSTextField   *nsTitle;
+  IBOutlet NSTextField   *projectNameField;
+  IBOutlet NSTextField   *nsNameField;
+  IBOutlet NSPopUpButton *nsTypePB;
+  IBOutlet NSButton      *nsCancelButton;
+  IBOutlet NSButton      *nsCreateButton;
+
   @private
-  BOOL _needsReleasing;
+    BOOL _needsReleasing;
 }
 
-// ===========================================================================
+// ============================================================================
 // ==== Intialization & deallocation
-// ===========================================================================
-
+// ============================================================================
 - (id)init;
 - (void)dealloc;
-
-// ===========================================================================
-// ==== Delegate
-// ===========================================================================
-
-- (id)delegate;
+- (void)createProjectTypeAccessaryView;
 - (void)setDelegate:(id)aDelegate;
+- (id)delegate;
+- (void)setPrefController:(id)aController;
+- (id)prefController;
 
-// ===========================================================================
+// ============================================================================
 // ==== Timer handling
-// ===========================================================================
+// ============================================================================
+- (BOOL)startSaveTimer;
+- (BOOL)resetSaveTimer:(NSNotification *)notif;
+- (BOOL)stopSaveTimer;
 
-- (void)resetSaveTimer:(NSNotification *)notif;
+// ============================================================================
+// ==== Accessory methods
+// ============================================================================
+- (PCFileManager *)fileManager;
+- (PCProjectInspector *)projectInspector;
+- (NSPanel *)inspectorPanel;
+- (void)showProjectInspector:(id)sender;
+- (NSPanel *)loadedFilesPanel;
+- (void)showProjectLoadedFiles:(id)sender;
+- (NSPanel *)buildPanel;
+- (NSPanel *)launchPanel;
+- (NSPanel *)projectFinderPanel;
+- (NSString *)rootBuildPath;
+- (NSString *)projectPath;
+- (NSString *)selectedFileName;
 
-// ===========================================================================
+// ============================================================================
 // ==== Project management
-// ===========================================================================
+// ============================================================================
 
 // Returns all currently loaded projects. They are stored with their absolut
 // paths as the keys.
 - (NSMutableDictionary *)loadedProjects;
-
-// Returns the currently active project
 - (PCProject *)activeProject;
-
-// Sets the new currently active project
+- (PCProject *)rootActiveProject;
 - (void)setActiveProject:(PCProject *)aProject;
 
-// Gets set while initialising!
-- (NSString *)rootBuildPath;
-
-// Returns active project's path
-- (NSString *)projectPath;
-
-// Returns name of file selected in browser(and visible in internal editor)
-- (NSString *)selectedFileName;
-
-// ===========================================================================
+// ============================================================================
 // ==== Project actions
-// ===========================================================================
+// ============================================================================
 
 // Returns the loaded project if the builder class is known, nil else.
 - (PCProject *)loadProjectAt:(NSString *)aPath;
@@ -112,69 +146,59 @@
 // Invokes loadProjectAt to load the project properly.
 - (BOOL)openProjectAt:(NSString *)aPath;
 
-// projectType is exactly the name of the class to be invoked to create the
-// project!
-- (BOOL)createProjectOfType:(NSString *)projectType path:(NSString *)aPath;
+- (PCProject *)createProjectOfType:(NSString *)projectType 
+                              path:(NSString *)aPath;
 
-// Saves the current project
+- (void)openProject;
+- (void)newProject;
 - (BOOL)saveProject;
 
 // Calls saveAllProjects if the preferences are setup accordingly.
 - (void)saveAllProjectsIfNeeded;
 
 // Saves all projects if needed.
-- (void)saveAllProjects;
-
-
-- (BOOL)saveProjectAs:(NSString *)projName;
-
-- (void)inspectorPopupDidChange:(id)sender;
-
-- (void)showInspectorForProject:(PCProject *)aProject;
-    // Opens the inspector for aProject
-
-- (void)revertToSaved;
-   // Reverts the currently active project
-
-- (BOOL)newSubproject;
-- (BOOL)addSubprojectAt:(NSString *)path;
-- (void)removeSubproject;
+- (BOOL)saveAllProjects;
+- (BOOL)addProjectFiles;
+- (BOOL)saveProjectFiles;
+- (BOOL)removeProjectFiles;
 
 - (void)closeProject:(PCProject *)aProject;
 - (void)closeProject;
-   // Closes the currently active project
+- (BOOL)closeAllProjects;
 
-// ===========================================================================
+// ============================================================================
 // ==== File actions
-// ===========================================================================
+// ============================================================================
 
-- (BOOL)saveAllFiles;
+- (void)openFile;
+- (void)newFile;
 - (BOOL)saveFile;
 - (BOOL)saveFileAs:(NSString *)path;
-- (BOOL)saveFileTo:(NSString *)path;
+- (BOOL)saveFileTo;
 - (BOOL)revertFileToSaved;
+- (BOOL)renameFile;
 - (void)closeFile;
 
-- (BOOL)renameFileTo:(NSString *)path;
-- (BOOL)removeFilesPermanently:(BOOL)yn;
+// ============================================================================
+// ==== Non project editors
+// ============================================================================
+
+- (void)openFileWithEditor:(NSString *)path;
+- (void)editorDidClose:(NSNotification *)aNotif;
 
 @end
 
 @interface  PCProjectManager (FileManagerDelegates)
 
-- (NSString *)fileManager:(id)sender willCreateFile:(NSString *)aFile withKey:(NSString *)key;
-    // Returns the full path if the type is valid, nil else.
+// Returns the full path if the type is valid, nil else.
+- (NSString *)fileManager:(id)sender 
+           willCreateFile:(NSString *)aFile
+	          withKey:(NSString *)key;
 
-- (void)fileManager:(id)sender didCreateFile:(NSString *)aFile withKey:(NSString *)key;
-    // Adds the file to the project and updates the makefile!
-
-- (id)fileManagerWillAddFiles:(id)sender;
-    // Returns the active project
-
-- (BOOL)fileManager:(id)sender shouldAddFile:(NSString *)file forKey:(NSString *)key;
-
-- (void)fileManager:(id)sender didAddFile:(NSString *)file forKey:(NSString *)key;
-    // Adds the file to the project and update the makefile!
+// Adds the file to the project and updates the makefile!
+- (void)fileManager:(id)sender 
+      didCreateFile:(NSString *)aFile
+            withKey:(NSString *)key;
 
 @end
 
@@ -187,6 +211,35 @@
 
 @end
 
-extern NSString *ActiveProjectDidChangeNotification;
+@interface NewSubprojectController : NSWindowController
+{
+  id image;
+  id nameTextField;
+  id typePopup;
+  id createButton;
+  id cancelButton;
+}
+
+@end
+
+@interface PCProjectManager (ProjectRegistration)
+
+- (void)loadProjectTypeBunldes;
+- (PCBundleLoader *)bundleLoader;
+- (NSDictionary *)projectTypes;
+- (void)bundleLoader:(id)sender didLoadBundle:(NSBundle *)aBundle;
+
+@end
+
+@interface PCProjectManager (Subprojects)
+
+- (BOOL)newSubproject;
+- (BOOL)addSubproject;
+- (void)closeNewSubprojectPanel:(id)sender;
+- (BOOL)createSubproject:(id)sender;
+- (PCProject *)createSubprojectOfType:(NSString *)projectType 
+                                 path:(NSString *)aPath;
+- (BOOL)createSubproject;
+@end
 
 #endif