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64 commits

Author SHA1 Message Date
rfm
89b2b64d5e tidyup 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@32410 72102866-910b-0410-8b05-ffd578937521
 2011-02-28 14:24:57 +00:00
rmottola
c028d0568d Replace objc_malloc with malloc for structures. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@32409 72102866-910b-0410-8b05-ffd578937521
 2011-02-28 14:04:43 +00:00
fredkiefer
bbd17d9e16 Implement glyph attribute handling. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@31730 72102866-910b-0410-8b05-ffd578937521
 2010-12-13 21:26:15 +00:00
fredkiefer
30240921b4 First batch of corrections based on David's static analysis. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@31337 72102866-910b-0410-8b05-ffd578937521
 2010-09-12 16:34:22 +00:00
fredkiefer
e64aca8bb2 few compiler warning fixes plus a lot of #import replacement. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@30448 72102866-910b-0410-8b05-ffd578937521
 2010-05-24 10:48:14 +00:00
gcasa
08af90abe3 * Source/GSHorizontalTypesetter.m: Remove unlock and 
log the exception, but don't rethrow it.
	* Source/GSLayoutManager.m: return a zero length range in
	 -(NSRange)glyphRangeForCharacterRange:actualCharacterRange:
	when charRange has a length and a location of 0.
	Added by Gregory John Casamento <greg.casamento@gmail.com>


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@28521 72102866-910b-0410-8b05-ffd578937521
 2009-08-23 16:37:28 +00:00
gcasa
c1197686ac * Source/GSLayoutManager.m: do not return (0,0) when a zero length 
range is passed into glyphRangeForCharacterRange:
	actualCharacterRange:.  Tests on Mac OS X indicate that this is
	a valid case.
	* Source/GSNibLoading.m: Fixed some memory leaks.
	* Source/NSRulerMarker.m: Use the bounds of the containing view 
	instead of markersRect.   I will revisit if the _markersRect method
	needs to be corrected, but this code seems to correct problems 
	observed when dragging markers in and out of the rulerView.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@27986 72102866-910b-0410-8b05-ffd578937521
 2009-02-26 05:42:09 +00:00
fredkiefer
5eeaed8339 Add some 10.5 methods for NSLayoutManager 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@27480 72102866-910b-0410-8b05-ffd578937521
 2008-12-31 16:29:44 +00:00
rfm
44fa81f7fc Fix uninitialised variable 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@27177 72102866-910b-0410-8b05-ffd578937521
 2008-11-30 14:06:15 +00:00
fredkiefer
6776d5b06b Protect all access to the glyph arrays. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@26773 72102866-910b-0410-8b05-ffd578937521
 2008-07-12 23:00:37 +00:00
fredkiefer
62d0cdf623 Add some more protection against inconsistent state. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@26771 72102866-910b-0410-8b05-ffd578937521
 2008-07-12 21:10:08 +00:00
fedor
ce41d782c1 Revert library license version to 2 until applications can be converted 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@26619 72102866-910b-0410-8b05-ffd578937521
 2008-06-10 04:01:49 +00:00
gcasa
d7968bb04b Correct a crash on 64 bit systems. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@26528 72102866-910b-0410-8b05-ffd578937521
 2008-05-15 01:56:58 +00:00
fredkiefer
ffd3b2f332 Extract glyph generation code into separate class. 
Plus some additional cleanup.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@26523 72102866-910b-0410-8b05-ffd578937521
 2008-05-13 19:40:20 +00:00
fredkiefer
22e2aee612 New NSFont method for glyph generation. 
Ligature and decompose handling in gsLayoutManager, moved here from the
art backend.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@26430 72102866-910b-0410-8b05-ffd578937521
 2008-04-04 22:01:44 +00:00
fredkiefer
0c7b8fad15 Set the text container to max size, when the text view is resizable. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@25863 72102866-910b-0410-8b05-ffd578937521
 2008-01-04 21:02:29 +00:00
rfm
efe3ed5993 Update includes ... closer MacOS-X compatibility. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@25635 72102866-910b-0410-8b05-ffd578937521
 2007-11-29 20:28:03 +00:00
fredkiefer
e25cceb710 Change all files to use GPL 3 and LGPL 3. 
Prepare for next release.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@25536 72102866-910b-0410-8b05-ffd578937521
 2007-10-29 21:16:17 +00:00
fredkiefer
0a607a5fbe Add new MacOSX methods. Code mostly by Nikolaus Schaller. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@25270 72102866-910b-0410-8b05-ffd578937521
 2007-06-18 21:08:54 +00:00
ratmice
b913f96dc2 * Source/NSTextView_actions.m: 
* Source/NSOpenPanel.m:
        * Source/GSLayoutManager.m:
        * Source/NSLayoutManager.m:
        * Source/NSSavePanel.m:
        * Source/NSTextView.m:
        * Source/NSStringDrawing.m:
        * Headers/Additions/GNUstepGUI/GSLayoutManager_internal.h:
        * Headers/AppKit/NSTextView.h: Remove underscores from category names
        as they can confuse the debugger.



git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@24032 72102866-910b-0410-8b05-ffd578937521
 2006-11-06 10:19:20 +00:00
rfm
2ed1c70692 Tweaks to avoid new compiler warnings with gcc-4.1 and some 64bit issues. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@23126 72102866-910b-0410-8b05-ffd578937521
 2006-07-04 21:31:49 +00:00
CaS
6988bf34c2 Coding style fixups 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@22019 72102866-910b-0410-8b05-ffd578937521
 2005-11-16 11:34:25 +00:00
fedor
db3c52eab8 Update FSF Address. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@21259 72102866-910b-0410-8b05-ffd578937521
 2005-05-26 02:52:46 +00:00
alexm
8b0730a303 2005-01-21 21:43 Alexander Malmberg <alexander@malmberg.org> 
Various whitespace cleanups, comment type fixes, and changes
	to avoid warnings from recent versions of gcc.

	* Headers/Additions/GNUstepGUI/GSToolbar.h (-_toolbars): Declare.
	* Source/NSWindow+Toolbar.m: Remove conflicting declaration of
	[NSToolbar -_toolbars].

	* Headers/Additions/GNUstepGUI/GSServicesManager.h,
 	Source/GSServicesMananger.m (-item2title:, -validateMenuItem:):
	Adjust argument types.
	* Headers/AppKit/NSMenu.h (-validateMenuItem:): Adjust argument
	type.

	* Source/NSTextView.m (-sizeToFit): Don't use size uninitialized
	if neither resizable flags is set.
	(-insertText:): Adjust argument type.
	* Headers/AppKit/NSResponder.h, Source/NSResponder.m (-insertText:):
	Adjust argument type. Document.

	* Headers/AppKit/NSView.h: Change type of ivar _window to NSWindow *.

	* Source/GSTitleView.m (-mouseDown:): Always initialize
	startWindowOrigin.
	* Source/NSApplication.m (-setApplicationIconImage:): Add casts
	to avoid warnings.
	* Source/NSCell.m (-cellSize): Add default: case.
	* Source/NSPasteboard.m
	([GSFiltered -pasteboard:provideDataForType:]): Detect and warn if we
	can't find a filter that will get us the desired type.
	* Source/NSProgressIndicator.m: Comment out unused variable 'images'.
	* Source/NSBezierPath.m: Declare GSBezierPath fully before using it.
	(-bezierPathByFlatteningPath, -bezierPathByReversingPath): Make sure
	variables are always initialized.

	* Source/NSMenuView.m,
	* Source/NSPrintOperation.m,
	* Source/NSSplitView.m,
	* Source/NSTableHeaderView.m: Make sure variables are always
	initialized.

	* Source/NSBox.m,
	* Source/NSImageview.m,
	* Source/NSText.m,
	* Source/NSTextStorage.m: Add missing includes.

	* Source/GSKeyBindingTable.m,
	* Source/GSLayoutManager.m,
	* Source/NSBitmapImageRep+PNM.m,
	* Source/NSBundleAdditions.m,
	* Source/NSLayoutManager.m,
	* Source/nsimage-tiff.h,
	* Source/tiff.m,
	* Headers/Additions/GNUstepGUI/GSDisplayServer.h,
	* Source/GSDisplayServer.m: Change signedness of various variables.

	* Source/NSPanel.m (-sendEvent:): Remove.
	* Source/NSWindow.m (-becomesKeyOnlyIfNeeded): New method.
	(-_sendEvent:becomesKeyOnlyIfNeeded:): Remove. Move code ...
	(-sendEvent:): ... here. Use -becomesKeyOnlyIfNeeded instead
	of the argument.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@20590 72102866-910b-0410-8b05-ffd578937521
 2005-01-21 20:39:18 +00:00
alexm
ba5384b986 Fix calculation of used rect. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@19861 72102866-910b-0410-8b05-ffd578937521
 2004-08-10 00:08:42 +00:00
alexm
f97bdf037e Optimize -usedRectForTextContainer:. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@19857 72102866-910b-0410-8b05-ffd578937521
 2004-08-09 19:50:01 +00:00
alexm
83cca92909 Optimize -usedRectForTextContainer:. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@19856 72102866-910b-0410-8b05-ffd578937521
 2004-08-09 19:49:24 +00:00
alexm
8a4f79d54d (-_generateGlyphsForRun:at:): Use a properly typed function pointer for characterIsMember. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@19290 72102866-910b-0410-8b05-ffd578937521
 2004-05-12 13:55:46 +00:00
FredKiefer
9eaf173210 Added missing method [isValidGlyphIndex:]. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@17749 72102866-910b-0410-8b05-ffd578937521
 2003-09-29 21:25:46 +00:00
ayers
9732999fd8 Header reorganization - Please refer to ChangeLog 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@17408 72102866-910b-0410-8b05-ffd578937521
 2003-07-31 23:52:10 +00:00
FredKiefer
47f3feff6c (_glyphDumpRuns, 
helpers::generateRunsToCharacter:,
helpers::generateGlyphsUpToCharacter:,
helpers::generateGlyphsUpToGlyph:,
helpers::glyphForCharacter:index:positions::, getGlyphs:range:,
characterRangeForGlyphRange:actualGlyphRange:,
glyphRangeForCharacterRange:actualCharacterRange:,
invalidateGlyphsForCharacterRange:changeInLength:actualCharacterRange:,
insertTextContainer:atIndex:):
Removed compiler warning about signed/unsigned comparision.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@17041 72102866-910b-0410-8b05-ffd578937521
 2003-06-26 23:25:34 +00:00
fedor
fc402789db Include <> -> "" 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@16917 72102866-910b-0410-8b05-ffd578937521
 2003-06-13 15:01:12 +00:00
alexm
0c29bdf045 Detect and handle gaps in the soft invalidated layout information. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@16639 72102866-910b-0410-8b05-ffd578937521
 2003-05-05 20:52:24 +00:00
alexm
77261b37c3 Fix updating of glyph counts in some rare cases. Minor cleanups. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@16408 72102866-910b-0410-8b05-ffd578937521
 2003-04-10 00:08:26 +00:00
alexm
71c421778a Make sure the text storage doesn't have unprocessed editing when using it. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@16378 72102866-910b-0410-8b05-ffd578937521
 2003-04-06 13:12:34 +00:00
alexm
8e14f25072 When steping forward at the end of the glyph runs, correctly handle the case where the current run is extended. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@16345 72102866-910b-0410-8b05-ffd578937521
 2003-04-03 18:31:25 +00:00
alexm
ba56fb1e7e (-usedRectForTextContainer:): Don't add the extra line frag rect. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@16118 72102866-910b-0410-8b05-ffd578937521
 2003-03-03 18:32:55 +00:00
alexm
9a2fd89144 Add and implement -typesetter and -setTypesetter:. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@16115 72102866-910b-0410-8b05-ffd578937521
 2003-03-03 13:57:53 +00:00
alexm
421c6cf381 (-_generateRunsToCharacter:): Optimize the run structure by merging with an existing run instead of creating a new run under some circumstances. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@16074 72102866-910b-0410-8b05-ffd578937521
 2003-02-25 23:55:03 +00:00
alexm
a807d2eb25 Set the next character index correctly after the run-merge optimization. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@16064 72102866-910b-0410-8b05-ffd578937521
 2003-02-24 14:26:22 +00:00
alexm
a54da88ec2 Fix handling of the case where the exact glyph is found during the binary search. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@16060 72102866-910b-0410-8b05-ffd578937521
 2003-02-24 02:53:20 +00:00
alexm
3b7974675d Don't track the started status for a text container separately. Use num_linefrags instead. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@16048 72102866-910b-0410-8b05-ffd578937521
 2003-02-23 01:01:13 +00:00
alexm
f92b3e1d3d Optimizations. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@16010 72102866-910b-0410-8b05-ffd578937521
 2003-02-19 14:12:16 +00:00
alexm
f841f5bf3a Optimize. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@16007 72102866-910b-0410-8b05-ffd578937521
 2003-02-19 02:18:41 +00:00
alexm
c2e1f1fa8e Optimize reuse of soft-invalidated layout a bit in a common case. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@16006 72102866-910b-0410-8b05-ffd578937521
 2003-02-18 23:34:51 +00:00
alexm
9c80e2a6ba Correct the condition for splitting the initial run. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@16005 72102866-910b-0410-8b05-ffd578937521
 2003-02-18 23:16:29 +00:00
alexm
46b1dab064 Add basic interface that lets the typesetter access soft-invalidated layout information. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@16003 72102866-910b-0410-8b05-ffd578937521
 2003-02-18 20:26:49 +00:00
alexm
f5d30aaf97 Implement handling of soft-invalidated line frags. Soft-invalidate layout information for glyphs after an edited range in NSLayoutManager. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@15997 72102866-910b-0410-8b05-ffd578937521
 2003-02-18 17:15:25 +00:00
alexm
b59f235c95 Many minor cleanups and optimizations. Much commenting. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@15991 72102866-910b-0410-8b05-ffd578937521
 2003-02-18 00:35:13 +00:00
alexm
428737c6d4 Clean up layout invalidation. Set the prev pointer correctly when splitting a run during glyph invalidation. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@15990 72102866-910b-0410-8b05-ffd578937521
 2003-02-17 20:30:26 +00:00