NSRunningApplication: create stub for class

Create a stub for the NSRunningApplication class.

Headers/AppKit/AppKit.h

@@ -102,6 +102,7 @@
 #import <AppKit/NSPrintOperation.h>
 #import <AppKit/NSPrintPanel.h>
 #import <AppKit/NSResponder.h>
+#import <AppKit/NSRunningApplication.h>
 #import <AppKit/NSSavePanel.h>
 #import <AppKit/NSScreen.h>
 #import <AppKit/NSScroller.h>

Headers/AppKit/NSRunningApplication.h

@@ -0,0 +1,116 @@
+/*
+   NSRunningApplication.m
+
+   Provide information about a single instance of an app.
+
+   Copyright (C) 2017 Free Software Foundation, Inc.
+
+   Author: Daniel Ferreira <dtf@stanford.edu>
+   Date: 2017
+
+   This file is part of the GNUstep GUI Library.
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser 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
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with this library; see the file COPYING.LIB.
+   If not, see <http://www.gnu.org/licenses/> or write to the
+   Free Software Foundation, 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#ifndef _GNUstep_H_NSRunningApplication
+#define _GNUstep_H_NSRunningApplication
+
+#import <Foundation/Foundation.h>
+#import <AppKit/NSWorkspace.h>
+#import <GNUstepBase/GSVersionMacros.h>
+
+#if OS_API_VERSION(MAC_OS_X_VERSION_10_6, GS_API_LATEST)
+
+typedef NSInteger NSApplicationActivationOptions;
+enum {
+  NSApplicationActivateAllWindows = 1 << 0,
+  NSApplicationActivateIgnoringOtherApps = 1 << 1
+};
+
+typedef NSInteger NSApplicationActivationPolicy;
+enum {
+  NSApplicationActivationPolicyRegular, 
+  NSApplicationActivationPolicyAccessory,
+  NSApplicationActivationPolicyProhibited
+};
+
+@interface NSRunningApplication : NSObject
+#if GS_HAS_DECLARED_PROPERTIES
+@property (readonly, getter=isTerminated) BOOL terminated;
+@property (readonly, getter=isFinishedLaunching) BOOL finishedLaunching;
+@property (readonly, getter=isHidden) BOOL hidden;
+@property (readonly, getter=isActive) BOOL active;
+@property (readonly) NSApplicationActivationPolicy activationPolicy;
+@property (readonly, copy) NSString *localizedName;
+@property (readonly, copy) NSString *bundleIdentifier;
+@property (readonly, copy) NSURL *bundleURL;
+@property (readonly, copy) NSURL *executableURL;
+@property (readonly) pid_t processIdentifier;
+@property (readonly) NSInteger executableArchitecture;
+@property (readonly, copy) NSDate *launchDate;
+@property (readonly, strong) NSImage *icon;
+
+#if OS_API_VERSION(MAC_OS_X_VERSION_10_7, GS_API_LATEST)
+@property (readonly) BOOL ownsMenuBar;
+#endif
+#else
+- (BOOL)isTerminated;
+- (BOOL)isFinishedLaunching;
+- (BOOL)isHidden;
+- (BOOL)isActive;
+
+- (NSApplicationActivationPolicy)activationPolicy;
+- (NSString *)localizedName;
+- (NSString *)bundleIdentifier;
+- (NSURL *)bundleURL;
+- (NSURL *)executableURL;
+
+- (pid_t)processIdentifier;
+- (NSInteger)executableArchitecture;
+
+- (NSDate *)launchDate;
+- (NSImage *)icon;
+
+#if OS_API_VERSION(MAC_OS_X_VERSION_10_7, GS_API_LATEST)
+- (BOOL)ownsMenuBar;
+#endif
+#endif
+
+- (BOOL)hide;
+- (BOOL)unhide;
+- (BOOL)activateWithOptions:(NSApplicationActivationOptions)options;
+- (BOOL)terminate;
+- (BOOL)forceTerminate;
+
++ (NSArray *)runningApplicationsWithBundleIdentifier:(NSString *)bundleIdentifier;
++ (id)runningApplicationWithProcessIdentifier:(pid_t)pid;
++ (id)currentApplication;
++ (void)terminateAutomaticallyTerminableApplications;
+@end
+
+@interface NSWorkspace (NSWorkspaceRunningApplications)
+#if GS_HAS_DECLARED_PROPERTIES
+@property (readonly, copy) NSArray *runningApplications;
+#else
+- (NSArray *)runningApplications;
+#endif
+@end
+
+#endif
+
+#endif

Source/GNUmakefile

@@ -145,6 +145,7 @@ NSProgressIndicator.m \
 NSResponder.m \
 NSRulerMarker.m \
 NSRulerView.m \
+NSRunningApplication.m \
 NSSavePanel.m \
 NSSearchField.m \
 NSSearchFieldCell.m \
@@ -368,6 +369,7 @@ NSProgressIndicator.h \
 NSResponder.h \
 NSRulerMarker.h \
 NSRulerView.h \
+NSRunningApplication.h \
 NSSavePanel.h \
 NSScreen.h \
 NSScrollView.h \

Source/NSRunningApplication.m

@@ -0,0 +1,158 @@
+/*
+   NSRunningApplication.m
+
+   Provide information about a single instance of an app.
+
+   Copyright (C) 2017 Free Software Foundation, Inc.
+
+   Author: Daniel Ferreira <dtf@stanford.edu>
+   Date: 2017
+
+   This file is part of the GNUstep GUI Library.
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser 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
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with this library; see the file COPYING.LIB.
+   If not, see <http://www.gnu.org/licenses/> or write to the
+   Free Software Foundation, 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+/*
+ * FIXME: This whole class is a stub!
+ */
+
+#import <AppKit/NSRunningApplication.h>
+
+@implementation NSRunningApplication
+- (BOOL)isTerminated
+{
+  return NO;
+}
+
+- (BOOL)isFinishedLaunching
+{
+  return YES;
+}
+
+- (BOOL)isHidden
+{
+  return NO;
+}
+
+- (BOOL)isActive
+{
+  return YES;
+}
+
+- (NSApplicationActivationPolicy)activationPolicy
+{
+  return 0;
+}
+
+- (NSString *)localizedName
+{
+  return nil; 
+}
+
+- (NSString *)bundleIdentifier
+{
+  return nil;
+}
+
+- (NSURL *)bundleURL
+{
+  return nil;
+}
+
+- (NSURL *)executableURL
+{
+  return nil;
+}
+
+- (pid_t)processIdentifier
+{
+  return 0;
+}
+
+- (NSInteger)executableArchitecture
+{
+  return 0;
+}
+
+- (NSDate *)launchDate
+{
+  return nil;
+}
+
+- (NSImage *)icon
+{
+  return nil;
+}
+
+- (BOOL)ownsMenuBar
+{
+  return NO;
+}
+
+- (BOOL)hide
+{
+  return YES;
+}
+
+- (BOOL)unhide
+{
+  return YES;
+}
+
+- (BOOL)activateWithOptions:(NSApplicationActivationOptions)options
+{
+  return YES;
+}
+
+- (BOOL)terminate
+{
+  return YES;
+}
+
+- (BOOL)forceTerminate
+{
+  return YES;
+}
+
++ (NSArray *)runningApplicationsWithBundleIdentifier:(NSString *)bundleIdentifier
+{
+  return nil;
+}
+
++ (id)runningApplicationWithProcessIdentifier:(pid_t)pid
+{
+  return nil;
+}
+
++ (id)currentApplication
+{
+  return nil;
+}
+
++ (void)terminateAutomaticallyTerminableApplications
+{
+  return;
+}
+@end
+
+@implementation NSWorkspace (NSWorkspaceRunningApplications)
+- (NSArray *)runningApplications
+{
+  return nil;
+}
+@end