libs-gui/ChangeLog

Wed Dec  6 19:37:33 2000  Georg Fleischmann <georg@vhf.de>
	
	* Source/NSTabView.m ([NSTabView -drawRect:]): using aRect
	(bounds) instead of rect to draw

Thu Nov 23 11:18:27 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Documentation/gsdoc/NSView.gsdoc: Documented drawRect:.
	* Documentation/gsdoc/NSView.html: Regenerated.

Thu Nov 23 10:50:48 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Documentation/gsdoc/Introduction.gsdoc: Removed email tag which
	was causing gsdoc tool to abort.  
	* Documentation/gsdoc/NSTableColumn.gsdoc: Added complete
	documentation about NSTableColumn.
	* Documentation/gsdoc/Introduction.html: Regenerated.
	* Documentation/gsdoc/NSTableColumn.html: Idem.
	
Thu Nov 23 09:47:21 2000  Georg Fleischmann <georg@vhf.de>

	* Source/NSTabViewItem.m ([NSTabViewItem -setView:]):
	TEST_RELEASE() removed, since ASSIGN() manages retain/release.

2000-11-21  Fred Kiefer  <FredKiefer@gmx.de>

	* Headers/gnustep/gui/NSPrintOperation.h: 
	* Source/NSPrintOperation.m: Split up in three classes added
	primitiv printing in file
	* Source/NSPageLayout.m: Added more graphical elements,
	any functionality is still missing.
	* Source/GSInfoPanel.m: Use system fonts, not explicit names.

Tue Nov 14 23:45:56 2000  Adam Fedor  <fedor@yogi.doc.com>

	* Source/NSScrollView.m (reflectScrolledClipView:): Check for 
	contentView before getting frame.

2000-11-13  Fred Kiefer  <FredKiefer@gmx.de>

	* Headers/gnustep/gui/NSPrintInfo.h: Added NSCopying protocol.
	* Source/NSPrintInfo.m: Added method [copyWithZone:].
	* Source/NSView.m: Implemented [print:], [fax:],
	[dataWithEPSInsideRect:] and [writeEPSInsideRect:toPasteboard:].
	* Source/NSWindow.m:  Implemented [print:], [fax:],
	[dataWithEPSInsideRect:].
	* Headers/gnustep/gui/NSPrintOperation.h: Added ivars and PDF operations. 
	* Source/NSPrintOperation.m: Started implementation of printing.
	
2000-11-13  Richard Frith-Macdonald <rfm@gnu.org>

	* Source/GSTextStorage.m: partial rewrite to cache/unique dictionaries
	and to coalesce adjacent regions of string with the same attributes
	when setting attributes.

2000-11-12  Fred Kiefer  <FredKiefer@gmx.de>

	* Headers/gnustep/gui/IMLoading.h:
	* Model/IMLoading.m:
	Removed NSBundle extension methods.
	* Source/NSApplication.m: [finishLaunching] removed uneeded call
	to loadGModel:owner: as this gets done in loadNibNamed:owner:.
	* Source/NSBundleAdditions.m: [loadNibNamed:owner:] removed unused
	local variable file. 
	
2000-11-12  Fred Kiefer  <FredKiefer@gmx.de>

	* Source/GSSimpleLayoutManager.m: Renamed the ivars of
	_GNULineLayoutInfo to correspond to those of
	GSLineLayoutInfo. Call a few more abstract methods. Added
	AutoreleasePool in [rebuildForRange:delta:inTextContainer:] to free
	up memory.

Thu Nov  9 09:49:07 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Source/GSInfoPanel.m ([GSInfoPanel -initWithDictionary:]): Use
	Helvetica-Bold rather than Helvetica-BoldOblique for titles.

2000-11-06  Adam Fedor  <fedor@gnu.org>

	* Documentation: Move tmpl.texi files to texi and update GNUmakefile

2000-11-06  Fred Kiefer  <FredKiefer@gmx.de>

	* Source/GSSimpleLayoutManager.m: Get the fragmentRect used for
	layout from the text container
	* Source/NSText.m: In [setVerticallyResizable:] and
	[setHorizontallyResizable:] set the size of the text conatainer.

Mon Nov  6 17:02:27 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Documentation/GNUmakefile, Documentation/gsdoc/GNUmakefile:
	Install the documentation in the appropriate subdirectories of
	Documentation/Developers/Gui.

2000-11-05  Adam Fedor  <fedor@gnu.org>

	* Source/NSScreen.m (+mainScreen): Make the mainScreen a shared
	instance.

	* Source/NSClipView.m (-setBoundsOrigin:): If our documentView is 
	focused, translate the PS context to the new bounds.

2000-11-05  Fred Kiefer  <FredKiefer@gmx.de>

	* Headers/gnustep/gui/NSClipView.h:
	* Headers/gnustep/gui/NSScrollView.h:
	Added method to set backgound drawing.
	* Model/GMAppKit.m: Store new ivar for NSClipView	
	* Source/NSScrollView.m: Hand on background drawing to content
	view. In [setContentView:] call setDocumentView:.
	* Source/NSClipView.m: Added dealloc method. Implemented
	[drawsBackground] and [setDrawsBackground:]. In [setDocumentView:]
	get the background drawing from the document view. [drawRect:] and
	[isOpaque] check the background drawing. Corrected [constrainScrollPoint:]
	to respect the documentFrame origin. Implemented [autoscroll:]
	* Source/NSTextContainer.m: In [setWidthTracksTextView:] and 
	[setHeightTracksTextView:] make sure that the view post changes
	and that notifications are only send once. 
	* Source/NSText.m: Moved all sizeToFit calls after text changes to
	the layout manager.
	* Source/GSSimpleLayoutManager.m: Call size to fit on view after
	layout changes.
	
2000-10-24  Fred Kiefer  <FredKiefer@gmx.de>

	* Source/GSSimpleLayoutManager.m: Removed some 300 lines
	* Source/NSLayoutManager.m: Added simple glyph cahracter mapping methods
	* Source/NSText.m: Set the TextConatainer to track its view
	again. But switch this of if the view is scrollable.

2000-10-31  Richard Frith-Macdonald <rfm@gnu.org>

	* Source/GSServicesManager.m: Use new GSObjCClass() function
	from NSObjCRuntime.h
	* Source/GSTextStorage.m: Avoid static variable initialisation with
	@selector() as it doesn't work with Apple runtime.
	* Source/NSAttributedString.m: ditto
	* Source/NSMatrix.m: ditto
	* Source/NSStringDrawing.m: ditto
	* Source/NSView.m: ditto
	* Source/NSWindow.m: ditto

2000-10-24  Fred Kiefer  <FredKiefer@gmx.de>

	* Source/GSSimpleLayoutManager.m: _GNULineLayoutInfo has new ivar
	usedRect. Simplified the code a bit.
	* Source/NSText.m: [buildUpTextNetwork:] The text container no
	longer tracks its view by default. 
	[initWithFrame:textContainer:] the view is no longer resizable by
	default.
	* Source/NSTextContainer.m: [setContainerSize:] only informs
	layout manager if really changed.
	* Source/Parser/attributedStringConsumer.m
	Use NSASCIIStringEncoding instead of NSLatin1StringEncoding for RTF
	
2000-10-21  Michael Hanni <mhanni@sprintmail.com>

	* Source/NSTabView.m: ([-dealloc:]) updated.
			      ([-removeTabViewItem:]) updated to not crash
			      when a tabViewItem which had been the
			      selected tab is dealloc'ed.
	* Source/NSTabViewItem.m: ([-dealloc:]) implemented.

2000-10-20  Richard Frith-Macdonald <rfm@gnu.org>

	* Source/NSClipView.m: ([-viewFrameChanged:]) fix test for when to
	redraw entire area becaause document view is smaller than clipview.
	Suggested by  benhur@inf.UFSM.br

2000-10-19  Michael Hanni <mhanni@sprintmail.com>

	* Source/NSTabView.m: a few bugfixes.
	* Source/NSTabViewItem.m: fixed a few memory leaks.

2000-10-17  Fred Kiefer  <FredKiefer@gmx.de>

	* Headers/gnustep/gui/NSPageLayout.h:
	Added some ivars
	* Headers/gnustep/gui/NSPrintInfo.h:
	Prefixed ivar with underscore.
	* Source/NSPrintInfo.m:
	Change references to ivar info to _info.
	[initPrintInfoDefaults] now works if there is no PrinterAdmin
	resource. 
	* Source/NSPageLayout.m:
	Some basic implementation
	* Source/NSApplication.m:
	[runPageLayout:] use real panel.

2000-10-15  Adam Fedor  <fedor@gnu.org>

	* Source/NSWindow.m (-orderWindow:relativeTo:): Set visible flag
	immediately.
	_didDeminiaturize: New method.
	(-sendEvent:): Handle GSAppKitWindowMiniaturize an GSAppKitWindowFocusIn
	events.

2000-10-12  Fred Kiefer  <FredKiefer@gmx.de>

	* Source/Parser/attributedStringConsumer.m
	Improved the memory handling in diverse methods.
	
Fri Oct 13 16:50:23 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Tools/GNUmakefile: Include GNUmakefile.local.service if present.

Fri Oct 13 10:48:05 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Source/GSSimpleLayoutManager.m: Prefixed ivar
	lineLayoutInformation with underscore to keep the gui to compile.

2000-10-12  Fred Kiefer  <FredKiefer@gmx.de>

	* Headers/gnustep/gui/NSLayoutManager.h: Added some missing
	methods and move comments to .m file.  Other clean ups.
	* Headers/gnustep/gui/NSDocumentFrameworkPrivate.h: Removed
	unneeded method _removeDocument.
	* Source/NSDocument.m: In [close] use removeDocument instead of
	_removeDocument.  [initWithContentsOfFile:ofType:] call [self
	init] instead of [super init].
	* Source/NSDocumentController.m: Use explicit Private interface.
	* Source/NSLayoutManager.m: Added comments from .h file.  Return a
	GSSimpleLayoutManager from [allocWithZone].  Removed all compiler
	warnings.
	* Source/NSText.m: Use NSLayoutManager instead of
	GSSimpleLayoutManager.
	* Source/NSStringDrawing.m: Started reorganising the code.
	
Wed Oct 11 10:51:56 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Source/NSApplication.m ([-run]), ([-runModalSession:]): Reverted
	last changes in autorelease pool code.  In particular, switched
	back to creating and releasing an autorelease pool at each loop
	for modal sessions.

2000-10-09  Richard Frith-Macdonald <rfm@gnu.org>

	* Source/GSTextStorage.m: ([-setAttributes:range:]): Fixed obscure
	bug - use ASSIGNCOPY rather than ASSIGN to prevent mutable
	dictionaries being placed in attributed string.

2000-10-09  Fred Kiefer  <FredKiefer@gmx.de>

	* Source/GSTextStorage.m: (_setup()): corrected a problem from the
	last change Removed obsolete super calls in GSTextInfo coding
	methods.
	* Source/NSAttributedString.m: Small correction in
	[fixParagraphStyleAttributeInRange]
	
2000-10-08 Richard Frith-Macdonald <rfm@gnu.org>

	* Source/GSTextStorage.m: Removed some dependencies on private
	classes of base library.

2000-10-02  Fred Kiefer  <FredKiefer@gmx.de>

	* Source/NSWindow.m: ([_initBackendWindow]): always redisplay _wv
	([setFrame:display:]): set the frame of _wv directly if deferred.
	These changes make the save panel usable again.
	* Source/NSStringDrawing.m: Convert glyphs to font encoding in
	drawRun().  Removed unused code.
	
2000-10-01  Fred Kiefer  <FredKiefer@gmx.de>

	* Header/gnustep/gui/NSText.h: Moved ivar _textContainer from
	NSTextView to here.
	* Header/gnustep/gui/NSTextView.h: Removed ivar
	_textContainer. Added some delegate messages.  Two new NSTextView
	like methods for text container handling.
	* Source/NSText.m: Moved the text container handling from
	NSTextView to here and corrected it.
	* Source/NSTextView.m: Use text container implementation from
	super class.
	* Source/NSLayoutManager.m: Implemented [firstTextView].
	* Source/GSSimpleLayoutManager.h: Removed additional method
	[setFirstTextView]
	* Source/GSSimpleLayoutManager.m: Switched to use the text
	container for size information.  Implemented
	[textContainerChangedGeometry].
	* Source/NSTextContainer.m: In [setTextView] let the text view
	send frame changed notifications.  Check text view in
	[_textViewFrameChanged:].  Don't add observer if text view is nil
	in [setHeightTracksTextView:] and [setWidthTracksTextView:]
	* Source/NSView.m: In [display] check if the _visibleRect is still
	valid.
	
2000-09-28  Adam Fedor  <fedor@gnu.org>

	* Source/NSGraphicsContext.m (-_addDragTypes:toWindow:): Change to
	take window object, since window number may not exist for deferred win.
	(-_removeDragTypes:fromWindow:):Likewise.
	(-_dragTypesForWindow:): Likewise.
	* Source/NSView.m: Change calling of above methods.
	* Source/NSWindow.m (-_initBackendWindow:): Reset the drag types
	if the window was deferred. Also reset title, min/max size, etc.
	(-setTitle:): Set only if we have a windowNum
	(-setMinimumSize:): Likewise.
	(-setMaximumSize:): Likewise.

2000-09-27  Adam Fedor  <fedor@gnu.org>

	* Implementation of deferred windows (with the help of
        mirko.viviani@rccr.cremona.it)
	* Source/NSClipView.m (-setBoundsOrigin:): Make sure window
	is not deferred before attempting to draw.
	* Source/NSMenu.m (-init): Defer window.
	* Source/NSView.m (-lockFocusInRect:): Don't lock if window is 
	deferred.
	(-unlockFocus): Likewise.
	* Source/NSWindow.m (_initBackendWindow:): New method.
	(-initWithContentRect:styleMask:backing:defer:screen:): Use it
	if not deferring.
	(-orderWindow:relativeTo:): Create window if deferred.
	
	* Source/tiff.m (NSTiffRead): For PHOTOMETRIC_PALETTE, don't free
	colormap tables, they are owned by libtiff.

2000-09-26  Lyndon Tremblay  <humasect@home.com>

	* Source/NSMenu.m ([NSMenu -itemWithTitle:]): Use -isEqualToString:
	instead of -isEqual:
	([NSMenu -performKeyEquivalent:]): Likewise.
	([NSMenu -performActionForItemAtIndex:]): Use NSApp instead
	of sharedApplication.
	([NSMenu -display]): Avoids calling NSMakePoint()
	([NSMenu -displayTransient]): Cache contentView.
	([NSMenu -closeTransient]): Likewise.

	* Source/NSApplication.m ([NSAppIconView -mouseDown:]): Use
	NSApp instead of [NSApplication sharedApplication].
	([NSApplication -init]): Avoid variables getting set twice.
	([NSApplication -sendEvent:]): Cache NSEvent type.

	* Source/NSMenu.m ([NSMenu -initWithTitle:]): Also removed
	a bunch of message calls. Also removed variables getting set
	twice.
	([NSMenu -insertItemWithTitle:action:keyEquivalent:atIndex:]):
	Message cleanup.

	* Source/NSApplication.m ([NSApplication +initialize]): Override
	Foundation's uncaught exception handler.
	([NSApplication -init]): Save a few objc message calls.
	([NSApplication -run]): Likewise. Also cache [NSDate distantFuture].
	Also using GC macros.
	([NSApplication -runModalSession:]): Also save message calls,
	and GC support. Also eliminates creating an ARP each loop,
	only once.

	* Headers/AppKit/NSPanel.h (NSAlert*): #defines to comply
	with MacOS X [apparently].
	
	* Source/NSApplication.m (_NSAppKitUncaughtExceptionHandler): Added
	to show unhandled exceptions to the user in a cleaner way,
	providing an option to ignore or debug [future use].

Tue Sep 26 09:36:07 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* NSControl.m ([-copyWithZone:]): Fixed memory problem (found  
	by Frederic De Jaeger).

2000-09-22  Lyndon Tremblay  <humasect@home.com>

	* Source/NSBundleAdditions.m 
	([+loadNibFile:externalNameTable:withZone:]): access NSOwner 
	from infoDict only when necessary, notify of loading nib.

	* Model/GMAppKit.m: Removed silly emacs C++ mode tag.
	* Model/IMLoading.m: Likewise.

2000-09-19 Richard Frith-Macdonald <rfm@gnu.org>

	* Source/GSTextStorage.m: ([-string]) fix to return autoreleased
	copy rather than internal data - pointed out by Fred.
	* Source/NSText.m: ([-string]) don't copy

2000-09-13  Fred Kiefer  <FredKiefer@gmx.de>

	* Source/GSSimpleLayoutManager.m: 
	* Source/GSSimpleLayoutManager.h: 
	New file extracted from NSText.m. This class is now a subclass of
	NSLayoutManager and uses a similar interface. 
	* Source/GNUmakefile:
	Include new file GSSimpleLayoutManager.m
	* Header/gnustep/gui/NSText.h:
	Two new NSTextView like methods.
	* Source/NSText.m: 
	Removed GSSimpleLayoutManager code and use new interface to it.
	* Source/NSTextView.m: 
	[initWithFrame:] switch of the creation of a NSLayoutManager.
	
2000-09-16  Adam Fedor  <fedor@gnu.org>

	* Headers/gnustep/gui/NSWindowController.h: Add copyright notice.
	Protect with #ifdef's.

2000-09-14  Mirko Viviani  <mirko.viviani@rccr.cremona.it>

	* Source/NSPanel.m ([GSAlertPanel
	-initWithContentRect:styleMask:backing:defer:screen:]): set alternate
	return image.
	* Source/NSOpenPanel.m ([NSOpenPanel -controlTextDidEndEditing:]):
	removed.
	* Source/NSSavePanel.m ([NSSavePanel -controlTextDidEndEditing:]): 
	repost currentEvent.
	([NSSavePanel -_initWithoutGModel]): removed form cell action, set
	_okButton image.
	([NSSavePanel -_performReturn:]): removed.
	* Images/common_retH.tiff: new file.
	* Images/GNUmakefile (IMAGE_FILES): update.

Thu Sep 14 14:01:10 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSMatrix.m ([-textDidBeginEditing:]),
	([-textDidChange:]), ([-textDidEndEditing:]): : Fixed memory leak.

2000-09-13  Mirko Viviani  <mirko.viviani@rccr.cremona.it>

	* Source/NSBrowser.m ([NSBrowser -_performLoadOfColumn:]): fixed
	intercell space values.

	* Source/NSText.m ([NSText -keyDown:]): removed forward for illegal
	text field events.

	* Source/NSSavePanel.m ([NSSavePanel -controlTextDidEndEditing:]):
	implemented for text field movement.
	([NSSavePanel -_performReturn:]): new private method.
	([NSSavePanel -_initWithoutGModel]): set form cell action to
	_performReturn:

	* Source/NSOpenPanel.m ([NSOpenPanel -controlTextDidEndEditing:]): call
	super.
	([NSOpenPanel -_selectCellName:]):,
	([NSOpenPanel -controlTextDidChange:]): enable okButton if there is
	text in the text field.
	([NSOpenPanel -ok:]): returns if nothing selected.

	* Tools/gpbs.m ([PasteboardEntry -lostOwnership]): removed workaround.

2000-09-13  Fred Kiefer  <FredKiefer@gmx.de>

	* Source/GSFontInfo.m: 
	[encodingForRegistry:encoding:] added more encodings

Tue Sep 12 22:53:22 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Model/GMAppKit.m ([NSMenuItem -initWithModelUnarchiver:]):
	Updated, fixed code for the recent changes in NSMenu, NSMenuItem.
	([NSMenu -initWithModelUnarchiver:]): Idem.
	
2000-09-11  Mirko Viviani  <mirko.viviani@rccr.cremona.it>

	* Source/NSText.m ([NSText -moveLeft:sender]): deselect text that
	starts at the beginning of the line.

2000-09-11  Mirko Viviani  <mirko.viviani@rccr.cremona.it>

	* Source/NSBrowser.m ([NSBrowser -_performLoadOfColumn:]): set
	intercell spacing to 0.
	* Source/NSMatrix.m ([NSMatrix -mouseDown:]): in NSRadioModeMatrix
	deselect the previous selected cell only if the cell is valid.

2000-09-10  Mirko Viviani  <mirko.viviani@rccr.cremona.it>

	* Tools/gpbs.m ([PasteboardEntry -lostOwnership]): workaround to avoid
	core dump due to NSConnection bug.

	* Source/NSWindow.m ([NSWindow -keyDown:]): discard and do not perform
	key equivalent for null character events. Triggered return key for
	default button cell.
	([NSWindow -defaultButtonCell]), ([NSWindow -setDefaultButtonCell:]),
	([NSWindow -disableKeyEquivalentForDefaultButtonCell]),
	([NSWindow -enableKeyEquivalentForDefaultButtonCell]): implemented.
	([NSWindow -dealloc]): release _defaultButtonCell

	* Headers/AppKit/NSWindow.h: added ivar and flag.

	* Source/NSOpenPanel.m ([NSOpenPanel -controlTextDidEndEditing:]),
	([NSOpenPanel -controlTextDidChange:]), ([NSOpenPanel -ok:]):
	implemented keyboard navigation.
	([NSOpenPanel -runModalForDirectory:file:types:]): do not allow
	branch selection if can't choose directories.
	([NSOpenPanel -_selectTextInColumn:]),
	([NSOpenPanel -_selectCellName:]): new private methods.
	([NSOpenPanel -filenames]): change for choose dirs.

	* Source/NSText.m ([NSText -keyDown:]): forwards text field illegal
	events to the next responder.

	* Source/NSBrowser.m ([NSBrowser -moveUp:]), ([NSBrowser -moveDown:]),
	([NSBrowser -moveLeft:]), ([NSBrowser -moveRight:]),
	([NSBrowser -keyDown:]): implemented keyboard navigation
	([NSBrowser -selectedCell]), ([NSBrowser -selectedCells]), 
	([NSBrowser -columnOfMatrix:]), ([NSBrowser -selectedColumn]): 
	changed return value from NSNotFound to -1 to conforms to NSMatrix
	([NSBrowser -doClick:]): fix for new return values, added support for
	multiple and branch selection.
	([NSBrowser -setLastColumn:]): mark column titles need display
	([NSBrowser -_getTitleOfColumn:]): fix for multiple selection.

	* Source/NSCell.m ([NSCell -setState:]): bug fix: set value to
	NSOnState if someone try to set NSMixedState in a two state cell.
	([NSCell -performClick:]): do not perform click if the cell is
	disabled.

	* Source/NSMatrix.m ([NSMatrix
	-_privateFrame:mode:numberOfRows:numberOfColumns:]),
	([NSMatrix -deselectAllCells]), ([NSMatrix -deselectSelectedCell]), 
	([NSMatrix -selectAll:]): bug fix: set _selectRow and _selectColumn
	to -1 when no cells are selected
	([NSMatrix -performKeyEquivalent:]): saves _selectedRow and
	_selectedColumn.
	([NSMatrix -getRow:column:ofCell:]): check for null values for row and
	column.
	([NSMatrix -selectCellAtRow:column:]): deselect the current selection
	only in NSRadioModeMatrix mode.
	([NSMatrix -mouseDown:]): use the new code also for NSRadioModeMatrix
	and fix for this mode.

	* Source/NSSavePanel.m ([NSSavePanel -selectCellWithString:]): select
	text of the cell and enable okButton.
	([NSSavePanel -controlTextDidChange:]): implemented.
	([NSSavePanel -controlTextDidEndEditing:]): removed.
	([NSSavePanel -browser:createRowsForColumn:inMatrix:]): follows
	symbolic links.
	([NSSavePanel -_initWithoutGModel]): set browser doubleAction to
	performClick: of the _okButton. Set _okButton as default window button.
	Disable _okButton.
	([NSSavePanel -browser:selectCellWithString:inColumn:]),
	([NSSavePanel -selectText:]), ([NSSavePanel -keyDown:]): implemented
	keyboard navigation.
	([NSSavePanel -runModalForDirectory:file:]): enable _okButton if
	filename is valid.
	([NSSavePanel -_selectTextInColumn:]), ([NSSavePanel -_selectText:]),
	([NSSavePanel -_selectCellName:]): new private methods.

Sun Sep 10 23:33:55 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSTextView.m ([-initWithFrame:textContainer:]): Fixed the
	setting of the text view as the text container's text view (patch
	prepared in cooperation with Georg Fleischman <georg@vhf.de>).

Sun Sep 10 23:07:45 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSMatrix.m ([-initWithCoder:]), ([-encodeWithCoder:]):
	Implemented.

Sun Sep 10 16:49:50 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Headers/gnustep/gui/NSMatrix.h: Prefixed all ivars with
	underscore.
	* Source/NSMatrix.m: Updated for change in ivars.
	* Source/NSForm.m ([-calcSize]): Idem.
	
Sun Sep 10 16:17:36 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSTableColumn.m ([-initWithIdentifier:]): Made column
	editable by default.
	* Source/NSTableHeaderView.m ([-mouseDown:]): Do not start
	resizing if the column is not resizable.
	* Source/NSTableView.m ([-mouseDown:]): Do not start editing if
	the column is not editable.
	
Fri Sep  8 18:42:10 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSWindow.m ([-setFrame:display:]): Call
	[-constrainFrameRect:toScreen:] before resizing.
	([-constrainFrameRect:toScreen:]): Rewritten to be compliant with
	specs.  ([-initWithContentRect:styleMask:backing:defer:screen:]):
	Do not set maximum size as the size of the screen. 

2000-09-08 Richard Frith-Macdonald <rfm@gnu.org>

	* Source/NSMenu.m: ([-setSupermenu:]) don't retain supermenu.
	* Source/NSMenuItem.m: ([-setSubmenu:]) set target and action for
	handling submenu, and set supermenu for submenu.
	([-setMenu:]) if item has a submenu, set supermenu for submenu of item,
	and set target to be the new menu, so clicking on this item will raise
	the submenu.

2000-09-08  Fred Kiefer  <FredKiefer@gmx.de>

	* Source/NSText.m: Changed varius places to make 
	more consistent.
	
Thu Sep  7 21:46:33 2000  Nicola Pero  <nicola@brainstorm.co.uk>
	
	* Source/NSTableColumn.m ([-setWidth:]): Post the old width in the
	notification user info.
	* Source/NSTableView.m ([-mouseDown:]): Fixed clicking on the
	table with shift pressed when multiple selection is not allowed.
	([-_selectColumn:modifiers:]): Idem for clicks on the table header
	view.  ([-removeTableColumn:]): Rearrange selection if needed.
	([-moveColumn:toColumn:]): Implemented.  ([-sizeLastColumnToFit]):
	Allow shrinking last column if needed.
	
Thu Sep  7 17:47:46 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSStringDrawing.m ([NSAttributedString -drawInRect:]): 
	Use NSRectClip as a temporary workaround for the fact that 
	the string is to be drawn only inside rect.

Thu Sep  7 17:01:58 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Headers/gnustep/gui/NSTableHeaderView.h: Added ivar for
	resized column.
	* Source/NSTableHeaderView.m ([-setTableView:]): Initialize
	resized column ivar.  ([-resizedColumn:]): Implemented.
	([-mouseDown:]): Implemented resizing of columns.
	* Headers/gnustep/gui/NSTableView.h: Added ivar for allowing
	column resizing.
	* Source/NSTableView.m ([-allowsColumnResizing]),
	([-setAllowsColumnResizing:]): Implemented.  ([-initWithFrame:]):
	Allow column resizing by default.
	([-_userResizedTableColumn:leftWidth:rightWidth:]): New private
	method.
	
Thu Sep  7 14:56:47 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSSplitView.m ([-mouseDown:]): Removed periodic events.
	Do not ask window to track mouse moved events.  Only accept 
	left mouse dragged and left mouse up events during dragging.
	
Thu Sep  7 02:56:25 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSApplication.m ([-_windowWillClose:notification]): Use
	NSDebugLog instead of NSLog to log asking to delegate whether to
	terminate app.

Wed Sep  6 16:44:30 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSBrowser.m: Cache scrollerWidth in the whole class;
	removed empty view from NSBrowserColumn.  ([-_unloadFromColumn:]):
	Use nil instead of empty view.  ([-setDelegate:]): Do not retain
	delegate.  ([-pathToColumn:]): Fixed memory leak.

Wed Sep  6 14:51:36 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Model/GMAppKit.m ([NSWindow -initWithModelUnarchiver:]): Updated 
	code for the new NSWindow ivars.

Tue Sep  5 23:13:21 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSControl.m ([-objectValue]), ([-takeObjectValueFrom:]),
	([-setObjectValue:]): Implemented.
	* Headers/gnustep/gui/NSControl.h: Added declarations 
	of the new methods.
	
Tue Sep  5 18:52:57 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Headers/gnustep/gui/NSWindow.h, Source/NSWindow.m: Prefixed all
	ivars with underscores.
	* Source/NSApplication.m ([NSIconWindow -_initDefaults]): Updated 
	for change in NSWindow's ivars.
	* Source/NSMenu.m ([NSMenuWindow -_initDefaults]), ([NSMenuWindow
	-moveToPoint:]): Idem.
	* Source/NSView.m ([-lockFocusInRect:]), 
	([-unlockFocusNeedsFlush:]): Idem.
	
Tue Sep  5 17:55:17 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSTextContainer.m ([-setHeightTracksTextView:]),
	([-setWidthTracksTextView:]): Register for notifications if we
	need.  ([-setTextView:]): Only remove us from notifications
	regarding the old text view; register for notifications only if we
	need.  ([-_textViewFrameChanged:]): Don't track height if we only
	need to track width and vice versa.

Tue Sep  5 03:04:41 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSApplication.m ([-terminate:]): Post
	NSApplicationWillTerminateNotification.  ([-setDelegate:]):
	Register the delegate for NSApplicationWillTerminateNotification.

Tue Sep  5 00:31:50 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSClipView.m ([-encodeWithCoder:]), ([-initWithCoder:]):
	Implemented.
	* Source/NSScroller.m ([-encodeWithCoder:]), ([-initWithCoder:]):
	Implemented.
	* Source/NSScrollView.m ([-initWithCoder:]): Fixed typos; 
	support headerview, cornerview; tile after decoding.
	
2000-09-03  Fred Kiefer  <FredKiefer@gmx.de>

	* Headers/gnustep/gui/NSTypesetter.h: New file.
	* Source/NSSimpleHorizontalTypesetter.m: As above.
	Added some basic implementation.
	* Source/NSTextView.m
	Use more implementation from super to make this class temporary working
	
Mon Sep  4 03:53:06 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSButton.m ([-keyDown:]): Updated for fix in generation
	of key events in the backend.
	* Source/NSMatrix.m ([-keyDown:]): Idem.
	* Source/NSResponder.m ([-interpretKeyEvents:]): Idem. 
	* Source/NSWindow.m ([-keyDown:]): Idem.

2000-09-03  Fred Kiefer  <FredKiefer@gmx.de>

	* Source/GSFontInfo.m: [weightForString:] added "black"
	* Source/NSAttributesString.m: Corrected bug in
	[nextWordFromIndex:forward:]
	
Sun Sep  3 21:20:25 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSSliderCell.m ([-init]): Create titleCell.
	([-drawKnob]), ([-drawKnob:]): Access control_view ivar.

Sun Sep  3 20:57:32 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSBrowser.m ([-drawRect:]): Simplifications; do not lock
	focus before drawing scroller border.
	* Source/NSScroller.m Cache scrollBarColor.  ([-drawRect:]): Only
	redraw the interested parts using a little cache.
	([-drawKnobSlot]): Cache rect.  ([-setFrameSize:]),
	([-setFrame:]), ([-setArrowsPosition:]), ([-setEnabled:]):
	Invalidate little cache.
	* Headers/gnustep/gui/NSScroller.h: Added ivar for caching rects.
	* Source/NSSlider.m (_floatValueForMousePoint): New inline
	function replacing [-_floatValueForMousePointknobRect:].
	([-trackKnob:knobRect:]), ([-mouseDown:]): Use the new inline
	function.  ([-trackKnob:knobRect:]): Tiny caching.
	([-mouseDown:]): Use flag for flipped.
	* Source/NSTableView.m ([-drawRect:]): Only fill background in
	rect argument.

	* Source/NSBrowser.m ([-_performLoadOfColumn:]): Release matrix
	sooner.
	* Source/NSCell.m ([-dealloc]): Use NSDeallocateObject.
	* Source/NSSavePanel.m ([-browser:createRowsForColumn:inMatrix:]):
	Use an autorelease pool; avoid creating the column if it is void.
	* Source/NSTableHeaderCell.m ([-drawWithFrame:inView:]): Fixed
	typo: self, not super.

2000-09-02  Fred Kiefer  <FredKiefer@gmx.de>

	* Source/GSFontInfo.m: Added missing RETAINs.
	* Source/NSBrowser.m
	* Source/NSFontPanel.m
	* Source/NSLayoutManager.m
	* Source/NSMenu.m
	* Source/NSMenuItemCell.m
	* Source/NSMenuView.m
	* Source/NSPanel.m
	* Source/NSStringDrawing.m
	* Source/NSTableHeaderCell.m
	* Source/NSTabView.m
	* Source/NSText.m: 
	Changed system fonts of size 12 to 0. This will use Nicolas font
	cache and keep font sizes consistent when changed.
	
2000-09-01  Fred Kiefer  <FredKiefer@gmx.de>

	* Headers/gnustep/gui/GSFontInfo.h: 
	* Source/GSFontInfo.m: 
	Added class methods [weightForString:], [stringForWeight:] and
	[encodingForRegistry:encoding:] to be used in subclasses.
	
Sat Sep  2 01:34:19 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSFont.m ([+boldSystemFontOfSize:]),
	([+systemFontOfSize:]), ([+userFixedPitchFontOfSize:]),
	([+userFontOfSize:]): Cache font of size 0.  (setNSFont): Mark
	caches as needing to be recomputed.
	
Fri Sep  1 22:34:55 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSBrowser.m ([-_performLoadOfColumn:]): Fixed 
	memory leak.

Fri Sep  1 13:02:45 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSTableView.m ([-textDidEndEditing:]): Implemented Tab,
	Shift+Tab.  ([-_editPreviousEditableCellBeforeRow:column:]),
	([-_editPreviousEditableCellBeforeRow:column:]): New private
	methods. (_isCellSelectable): New private inline function.

Fri Sep  1 12:01:36 2000  Georg Fleischmann  <georg@vhf.de>

	* Source/NSTabView.m ([-drawRect:]): Redraw using bounds instead
	 of rect.
	
Fri Sep  1 00:56:05 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSColorPanel.m ([+dragColor:withEvent:fromView:]): Fixed 
	event coordinate.

2000-08-31  Fred Kiefer  <FredKiefer@gmx.de>

	* Headers/gnustep/gui/NSFont.h: Removed method -widths, as this is
	no longer needed.
	* Headers/gnustep/gui/GSFontInfo.h: Removed ivar and method
	widths.  Changed ivar weigth to type int and added ivars traits
	and mostCompatibleStringEncoding.
	* Source/NSFont.m: Removed method -widths 
	* Source/GSFontInfo.m: Removed method -widths.  Changed [weigth],
	[mostCompatibleStringEncoding] and [traits] to return the ivars.
	Set those in [init] to the default values.

Thu Aug 31 00:30:15 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSSavePanel.m ([-_initWithoutGModel]): Fixed setting of
	min size.  ([-_getOriginalSize]): Fixed getting content size.
	([-setAccessoryView:]): Updated, fixed.

Wed Aug 30 19:36:19 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSForm.m ([-insertEntry:atIndex:]): Moved some code to
	([putCell:atRow:column:]).  ([-putCell:atRow:column:]): New
	method.  (patch prepared in cooperation with Georg Fleischmann
	<georg@vhf.de>)
	
Wed Aug 30 13:07:06 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Headers/gnustep/gui/NSMatrix.h: Added ivar for key cell; 
	added declaration of ([-setKeyCell:]).
	* Source/NSMatrix.m ([-keyCell]), ([-setKeyCell:]): Implemented.
	([-selectText:]): Select keyCell if appropriate.  ([-keyDown:]):
	Select text if the key is enter.

Wed Aug 30 12:07:46 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSSavePanel.m ([-_initWithoutGModel]): Set browser's
	double action and target so that double clicking on an entry opens
	it.

Tue Aug 29 20:07:23 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	Implemented object value and formatter support in NSCell and
	controls.
	* Headers/gnustep/gui/NSCell.h: Added ivars for formatter, object
	value and a new flag to cache whether the cell has a valid object
	value or not.
	* Source/NSCell.m ([-dealloc]), ([-copyWithZone:]): Added object
	value and formatter.  ([-setFormatter:]), ([-formatter]):
	Implemented.  ([-setIntValue:]), ([-setFloatValue:]),
	([-setDoubleValue:]): Rewritten, updated.  ([-setObjectValue:]):
	Rewritten, updated.  ([-hasValidObjectValue]), ([-objectValue]):
	Implemented.  ([-editWithFrame:inView:editor:delegate:event:]):
	Use string provided by formatter.  ([-encodeWithCoder:]): Added
	formatter, object value.  ([-initWithCoder:): Added formatter,
	object value; recompute has_valid_object_value flag.
	* Headers/gnustep/gui/NSControl.h: Added declaration of methods 
	implemented by the delegate for validation using a formatter.
	* Source/NSTextField.m ([-validateEditing]): Added validation
	using NSFormatter.  ([-textShouldEndEditing:]): Added validation
	of object value.  ([-textDidChange:]): Skeleton and some code for
	validation while typing.
	* Source/NSMatrix.m ([-validateEditing]),
	([-textShouldEndEditing:]), ([-textDidChange:]): Same changes as
	in Source/NSTextField.m.
	* Source/NSTableView.m ([-validateEditing]),
	([-textShouldEndEditing:]): Idem.
	
	* Source/NSMatrix.m ([-drawCell:]): Implemented.
	* Source/NSMatrix.m, Source/NSTextField: Cache the default
	notification center for the whole class.

	* Source/NSTableView.m ([-mouseDown:]): Double clicking starts 
	editing only if row is selected.
	
2000-08-26  Georg Fleischmann

	* gui/Source/NSApplication.m ([-NSApplication run]): Don't update
	menu for NSPeriodic and NSMouseMoved events.

2000-08-27  Fred Kiefer  <FredKiefer@gmx.de>

	* Source/NSFontPanel.m: Changed to tags for all subviews to
	prepare for the switch to gmodel.  ([-panelConvertFont:]):
	corrected to not return nil.
	* Header/gnustep/gui/NSFontPanel.h: Removed ivars for subviews.
	* Source/NSFontManager.m ([-convertWeight:ofFont:]): Better
	conversion.
	* Source/NSView.m: ([-viewWithTag:]): Corrected bug in
	optimisation for first sub-level.
	* Header/gnustep/gui/NSLayoutManager.h
	* Source/NSLayoutManager.m: Started cleanup of code.
	* Source/NSTextStorage.c ([-edited:range:changeInLength:]), 
	([-processEditing]): Corrected reported range.
	
Sun Aug 27 19:11:59 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSTableView.m ([-initWithFrame:]): Bug fix in
	initialization of selecting/editing ivars.

Sat Aug 26 22:55:55 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSText.m: Cache the default notification center for the
	whole class.

Sat Aug 26 19:25:17 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	Implemented selection of rows and columns in NSTableView:
	* Headers/gnustep/gui/NSTableView.h: Added ivars for selection 
	of rows and columns.
	* Source/NSTableView.m ([-initWithFrame:]): Initialize the
	selection ivars.  ([-dealloc]): Release the selected row and
	column arrays.  ([-setAllowsMultipleSelection:]),
	([-allowsMultipleSelection]), ([-setAllowsEmptySelection:]),
	([-allowsEmptySelection]), ([-setAllowsColumnSelection]),
	([-allowsColumnSelection]), ([-numberOfSelectedColumns]),
	([-numberOfSelectedRows]), ([-selectedRow]), ([-selectedColumn]),
	([-isColumnSelected:]), ([-isRowSelected:]),
	([-selectedColumnEnumerator]), ([-selectedRowEnumerator]):
	([-selectRow:byExtendingSelection:]),
	([-selectColumn:byExtendingSelection:]), ([-deselectColumn:]),
	([-deselectRow:]), ([-deselectAll:sender]), ([-selectAll:]),
	([-highlightSelectionInClipRect:]): Implemented.  ([-mouseDown:]):
	Manage selection.  ([-drawRect:]): Draw selection.
	(_deselectRowsInRange), (_selectionChange), (_selectRowsInRange),
	(_insertNumberInSelectionArray): New internal functions.
	([-_selectColumn:modifiers:]): New method;
	([-_setSelectingColumns:]): New internal method.
	* Source/NSTableHeaderView.m ([-mouseDown:]): Implemented simple
	selection of columns; some code for dragging.

	* Source/NSTableView.m: Cache the default notification center for
	the whole class.  ([-isOpaque]): Added method.
	
2000-08-25  Adam Fedor  <fedor@gnu.org>

	* GMAppKit.m ([NSTextView -encodeWithModelArchiver:]): Test if
	object responds to allowsUndo.

2000-08-25  Fred Kiefer  <FredKiefer@gmx.de>

	* Source/Parser/RTFProducer.m
	([-runStringForString:attributes:paragraphStart:]): Improved
	output of bold/italic formating.
	* Source/Parser/rtfScanner.c Corrected function gethex().
	
2000-08-19 Georg Fleischmann

	* gui/Source/NSView.m ([NSView -removeSubview:]): check if any
	superview of the first responder is the view to be removed

2000-08-15 Georg Fleischmann

	* gui/Source/NSText.m ([NSText -sizeToFit:]): 'else' removed to
	allow resize of height and width
	(scanRange()): line 1032: +1 to avoid infinite
	loop for single character line 1011, 1047: '>' instead of '>='

Thu Aug 17 08:51:45 2000  Adam Fedor  <fedor@ultra.doc.com>

	* Headers/gnustep/gui/NSLayoutManager.h: Add hyphenation 
	prototypes (patch from Jeff Teunissen <deek@dusknet.dhs.org>).

2000-08-07  Adam Fedor  <fedor@gnu.org>

	* Merge 0.6.6 branch into main.

2000-08-03 Richard Frith-Macdonald <rfm@gnu.org>

	* Headers/gnustep/gui/NSEvent.h: Support middle mouse button
	* Headers/gnustep/gui/NSResponder.h: ditto
	* Source/Functions.m: ditto
	* Source/GSComboSupport.m: ditto
	* Source/NSApplication.m: ditto
	* Source/NSCell.m: ditto
	* Source/NSControl.m: ditto
	* Source/NSEvent.m: ditto
	* Source/NSGraphicsContext.m: ditto
	* Source/NSMenuView.m: ditto
	* Source/NSResponder.m: ditto
	* Source/NSWindow.m: ditto

2000-07-30 Richard Frith-Macdonald <rfm@gnu.org>

	* Source/NSBundleAdditions.m: patch by borgheron@yahoo.com to simplify
	loading of gmodel files.

2000-08-06  Adam Fedor  <fedor@gnu.org>

	* Version 0.6.6 released.

Sun Aug  6 18:43:13 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSBrowser.m ([NSBrowser -doClick:]): Removed safety check
	which was preventing subclasses of NSBrowserCell to work properly 
	with a browser.

Sat Aug  5 02:03:24 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSTextFieldCell.m ([NSTextFieldCell -initTextCell:]):
	Reverted last change - do not draw background by default.

2000-08-04  Adam Fedor  <fedor@gnu.org>

	* Source/NSWorkspace.m ([_GSWorkspaceCenter -postNotification:]):
	Add user default "GSLogWorkspaceTimeout" to log rather than raise
	an exception during remote notification.

2000-08-03  Adam Fedor  <fedor@gnu.org>

	* Source/NSWindow.m (-setFrameFromString:): Don't set display flag
	if window not visible.

	* Source/NSBezierPath.m (-initWithCoder): Don't call super.
	(encodeWithCoder:): Likewise. 
	
2000-08-02  Adam Fedor  <fedor@gnu.org>

	* Version: Update version number
	* Documentation/announce.tmpl.texi: Update
	* Documentation/readme.tmpl.texi: Likewise.
	* Documentation/news.tmpl.texi: Likewise.
	* Documentation/todo.tmpl.texi: Likewise.
	* ANNOUNCE, BUGS, NEWS, README: Regenerate

2000-08-2  Fred Kiefer  <FredKiefer@gmx.de>

	* Source/NSText.m
	Changed the handling of the selection. The selection now only gets
	drawn inside of drawRect: otherwise it is just flaged as needing a
	redraw. 

2000-08-01  Adam Fedor  <fedor@gnu.org>

	* Source/NSWindow.m ([NSMiniWindow -mouseDown:]): Use NSWindow's
	-deminiaturize.

2000-07-31  Fred Kiefer  <FredKiefer@gmx.de>

	* Source/NSBundleAdditions.m
	Removed super calls in coding for GSNibContainer and GSNibItem 
	to remove compiler warnings
	* Source/NSTextFieldCell.m
	[initTextCell:] switch drawsBackground on.
	* Source/NSText.m
	[initWithFrame:] switch drawsBackground on.
	
2000-07-31 Richard Frith-Macdonald <rfm@gnu.org>

	* Source/NSColor.m: ([-description]) corrected to remove quotes from
	string listing color components.  problem reported by Benhur Stein

2000-07-31  Fred Kiefer  <FredKiefer@gmx.de>

	* Source/NSTextView.m
	Use [drawRect:] from super.
	* Source/NSText.m
	Added method [undrawSelectionAsRange:], this only shows the cursor
	if [shouldDrawInsertionPoint] is YES. In [mouseDown:] only make
	first responder if editable. Also increase the proposed range to
	include the last character into the selection.
	
2000-07-30  Adam Fedor  <fedor@gnu.org>

	* Source/NSBundleAdditions.m
	(+loadNibFile:externalNameTable:withZone:): Read as gmodel if it has
	proper extension.
	(-loadNibFile:externalNameTable:withZone:): Fix a few bugs in 
	determining proper extension. (patch from Gregory Casamento 
	<borgheron@yahoo.com>).

Sun Jul 30 01:33:15 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSText.m ([NSText -moveRight:]): ([NSText -moveLeft:]),
	([NSText -moveUp:]), ([NSText -moveDown:]): Tidied; removed call
	to selectionRangeForProposedRange:granularity:.
	([NSText -selectionRangeForProposedRange:granularity:]): Tidied,
	fixed some bugs showing upon selecting text by words and deleting
	text.

2000-07-01  Fred Kiefer  <FredKiefer@gmx.de>

	* Source/NSFileWrapper.m
	[initWithPath:] always store full pathname in filename. This may
	be wrong but now it is consistent in this file.
	[writeToFile:atomically:updateFilenames:] set attributes for
	normal files.
	* Source/NSAttributedString.m 
	[fixAttributesInRange:] added fix of attachments
	
Thu Jul 20 16:00:14 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Source/NSApplication.m ([-init]): Enclosed all initialization
	into an autorelease pool as per specifications; moved
	initialize_gnustep_backend () here so it is enclosed in the
	autorelease pool too.

2000-07-19  Adam Fedor  <fedor@gnu.org>

	* Source/NSApplication.m (+sharedApplication): Initialize
	backend here instead of NSApplicationMain().

	* Source/NSGraphicContext.m (+waitAllContexts): New method.

	* Documentation/news.tmpl.texi: Update.
	* Documentation/todo.tmpl.texi: Update.

2000-07-16  Adam Fedor  <fedor@gnu.org>

	* GNUmakefile: Make PrinterTypes subdir.
	* PrinterTypes/GNUmakefile: New file to install ppd files.
	* PrinterTypes/GNUmakefile.postamble: Likewise.

	* Source/NSPrinter.m (getFile): Use NSBundle methods.
	(+printerTypes): Simplify with use of NSBundle methods.

2000-07-14  Adam Fedor  <fedor@gnu.org>

	* Source/NSApplication.m (-run): Do appIconInit
	here so NSApp can be set-up without showing icon.

2000-07-06 Richard Frith-Macdonald <rfm@gnu.org>

	* Source/GNUmakefile: Install GSFontInfo.h

2000-07-04 Richard Frith-Macdonald <rfm@gnu.org>

	* Source/GSServicesManager.m: Update port name servr for revised API
	compatible with MacOS-X

2000-07-03 Richard Frith-Macdonald <rfm@gnu.org>

	* Tools/gpbs.m: Fix for OPENSTEP complient DO

2000-07-01  Fred Kiefer  <FredKiefer@gmx.de>

	* Source/NSFileWrapper.m
	Corrected decoding and added a RETAIN in 
	[initWithSerializedRepresentation:]
	* Source/Parser/RTFProducer.m
	* Source/Parser/RTFProducer.h
	* Source/Parser/attributedStringConsumer.m
	* Source/Parser/rtfConsumer.h
	Added new methods to read/write RTFD and resturctured the methods
	for RTF.
	* Source/NSAttributedString.m 
	Use new RTFD methods

2000-07-01  Fred Kiefer  <FredKiefer@gmx.de>

	* Source/NSFileWrapper.m
	Implemented coding and replaced [initWithSerializedRepresentation:]
	and [serializedRepresentation] to use it.
	* Source/NSText.m
	Changed Font/Ruler pasting to use an Archiver
	* Source/NSTextView.m 
	[setAllowsUndo:] and [allowsUndo] now use ivar
	
	
2000-06-29  Adam Fedor  <fedor@gnu.org>

	* Source/NSText.m (-setFont:): Return if font==nil.
	* Source/NSTextView.m (setAllowsUndo:, allowsUndo): Stub 
	implementation.

	* Source/Functions.m (NSApplicationMain): Call NSProcessInfo
	initialization if GS_PASS_ARGUMENTS.
	* Tools/example.m: Likewise.
	* Tools/gpbs.m: Likewise.
	* Tools/make_services.m: Likewise.
	* Tools/set_show_services.m: Likewise.

Tue Jun 27 19:35:54 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSButton.m ([-allowsMixedState]): Implemented.
	([-setAllowsMixedState:]): Idem  ([-setNextState]): Idem.
	* Headers/AppKit/NSButton.h: Added corresponding declarations.
	
2000-06-26  Fred Kiefer  <FredKiefer@gmx.de>

	* Source/NSFileWrapper.m
	Added a crude implemention for [initWithSerializedRepresentation:]
	and [serializedRepresentation]. Also scattered some AUTORELEASE and
	RELEASE statements.
	* Source/NSPasteboard.m 
	[readFileContentsType:toFile:] and [writeFileContents:] now use file
	wrappers to use the same format as the new methods.
	* Source/NSText.m 
	Turn on NSFileContentsPboardType in [readablePasteboardTypes].

2000-06-26 Richard Frith-Macdonald <rfm@gnu.org>

	* Source/NSAttributedString.m: attachmentString() - retain newly
	created string.
 
2000-06-26  Fred Kiefer  <FredKiefer@gmx.de>

	* Headers/AppKit/NSTextAttachment.h
	* Source/NSTextAttachment.m 
	* Source/NSAttributedString.m 
	Added a basic implementation for NSTextAttachment and
	NSTextAttachmentCell and use it in NSAttributedString.
	* Source/GNUmakefile
	Include new file NSTextAttachment.m
	* Source/NSText.m 
	Changed the font and ruler pasting and removed some other FIXMEs
	* Headers/AppKit/NSPasteboard.h
	* Source/NSPasteboard.m 
	Added two missing methods for file wrapper
	
2000-06-25  Fred Kiefer  <FredKiefer@gmx.de>

	* Source/Parser/attributedStringConsumer.m
	* Source/Parser/rtfConsumerFunctions.h
	* Source/Parser/rtfScanner.c
	* Source/Parser/rtfGrammer.y
	Added support for RTF special characters and extra paragraph attributes
	* Source/Parser/RTFProducer.m
	* Source/Parser/RTFProducer.h
	New files for RTF output, code comes partly from Source/NSAttributedString
	* Source/GNUmakefile
	Include new file Parser/RTFProducer.m until it gets its own bundle
	* Source/NSAttributedString.m
	Moved RTF output code to Source/Parser/RTFProducer.m
	Corrected [fixParagraphStyleAttributeInRange:] and removed all the
	location < 0 checks as location is unsigned.
	* Source/NSFontManager.m 
	Allow for a loosier conversion in [fontWithFamily:traits:weight:size:]
	
Wed Jun 21 19:42:12 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* NSCell.m ([-objectValue]): Placeholder implementation returning
	the same as stringValue.

        Alpha implementation of editing in NSTableView.
	* Source/NSTableView.m ([-setDelegate:]): Check whether delegate
	is editable.  ([-drawRow:clipRect:]): Don't draw over the edited
	cell.  ([-mouseDown:]): Added editing.  ([-abortEditing]):
	Implemented.  ([-currentEditor]): Idem.  ([-validateEditing]):
	Idem.  ([-editedRow]): Idem.  ([-editedColumn]): Idem.
	([-textDidBeginEditing:]): Idem.  ([-textDidEndEditing:]):
	Idem. ([-textShouldBeginEditing:]): Idem.
	([-textShouldEndEditing:]): Idem.  ([-textDidChange:]): Idem.

Tue Jun 20 20:22:34 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Headers/AppKit/NSTableView.h: Added editing related ivars.
	
Mon Jun 19 19:16:15 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSText.m
	([-selectionRangeForProposedRange:granularity:]): Fixed crash when
	moving past the end of text.

2000-06-16  Adam Fedor  <fedor@gnu.org>

	* Source/GSFontInfo.m (-mutableCopyWithZone:): New method.

2000-06-19  Fred Kiefer  <FredKiefer@gmx.de>

	* Headers/gnustep/gui/GMAppKit.h
	* Model/GMAppKit.m 
	Added archiving of NSText and NSTextView
	
2000-06-17  Fred Kiefer  <FredKiefer@gmx.de>

	* Source/Parser/attributedStringConsumer.m
	* Source/Parser/rtfConsumer.h
	* Source/Parser/rtfConsumerFunctions.h
	* Source/Parser/rtfScanner.h
	* Source/Parser/rtfScanner.y
	* Source/Parser/rtfGrammer.y
	Extended support for RTF. Added underline, script, colour and
	tailindent. 

Fri Jun 16 21:05:49 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSText.m ([NSText -scrollRangeToVisible:aRange]): Don't
	try scrolling an ancestor clipview if we are field editors.  

Fri Jun 16 19:32:11 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	Implemented double-click on NSTableView header and not editable
	cells.
	* Headers/AppKit/NSTableView.h: Added ivars _clickedRow,
	_clickedColumn, _target; added declaration of private method
	below.
	* Source/NSTableView.m ([-setTarget:]): Implemented.
	([-target]): Idem.  ([-clickedColumn]): Idem.
	([-clickedRow]): Idem.  ([-mouseDown:]): Implemented double-click
	to send double action when cell is not editable.
	([-_sendDoubleActionForColumn:]): New private method for use by
	NSTableHeaderView.
	* Source/NSTableHeaderView.m ([-mouseDown:]): Implemented
	double-click.
	* Source/NSTableView.m ([-scrollColumnToVisible:]): Tiny fix for
	coordinate change. ([-scrollRowToVisible:]): Idem.

2000-06-16  Fred Kiefer  <FredKiefer@gmx.de>

	* Source/Parser/attributedStringConsumer.m
	* Source/Parser/rtfConsumer.h
	* Source/Parser/rtfConsumerFunctions.h
	* Source/Parser/rtfScanner.h
	* Source/Parser/rtfScanner.y
	* Source/Parser/rtfGrammer.y
	Extended support for RTF. It is possible to read in the OpenStep
	specification now!
	* Source/NSAttributedString.m
	Use new RTF interface in initWithRTF:documentAttributes: 
	(Will change once more if we use a separat bundle)
	Implemented attributedStringWithAttachment:
	* Source/NSTextStorage.m
	Corrected problem in processEditing. The change range got to big
	after repeated adding at the end.
	* Source/NSText.m
	Made setAlignment:range: save against missing paragraph style

Fri Jun 16 18:59:44 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSTableView.m ([NSTableView -scrollRowToVisible:]): Don't
	need to constrainScrollPoint before calling scrollToPoint.
	([-scrollColumnToVisible:]): Idem.
	* Source/NSView.m ([-scrollPoint:]): Idem.
	([-scrollRectToVisible:]): Idem.  ([-scrollPoint:]): Don't send
	reflectScrolledClipView to the clipview's superview.
	
Fri Jun 16 10:18:29 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSTableView.m ([-scrollColumnToVisible:]): Updated for
	last changes in scrollview code.

Thu Jun 15 20:29:13 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSView.m ([-scrollRectToVisible:]): Don't need to send
	reflectScrolledClipView to the clipview's superview.  This is done
	automatically by the clipview.

Thu Jun 15 20:09:55 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSScrollView.m ([-reflectScrolledClipView:]): If needed,
	scroll the header view too.

Thu Jun 15 15:25:32 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSTableView.m ([-columnAtPoint:]): Fixed fatal typo.

Tue Jun 13 19:36:37 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSTableView.m ([-scrollRowToVisible:]): Implemented.
	([-scrollColumnToVisible:]): Implemented.
	
Tue Jun 13 17:22:24 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSCell.m ([-copyWithZone:]): Copy all cell's attributes
	[bug reported by Frederic De Jaeger]; simplified.

2000-06-11  Jonathan Gapen  <jagapen@home.com>

	* Headers/gnustep/gui/NSTypesetter.h: New file.
	* Source/NSTypesetter.m: Skeleton implementation from Apple docs.
	* Source/NSSimpleHorizontalTypesetter.m: As above.

2000-06-11  Fred Kiefer  <FredKiefer@gmx.de>

	* Headers/gnustep/gui/NSFont.h:
	* Headers/gnustep/gui/GSFontInfo.h:
	* Source/NSFont.m:
	* Source/GSFontInfo.m:
	Added some support for glyph layout
	* Source/NSText.m:
	updateFontPanel isMultiple was set wrong
	
2000-06-10  Fred Kiefer  <FredKiefer@gmx.de>

	* Headers/gnustep/gui/NSDocument.h:
	* Headers/gnustep/gui/NSDocumentController.h:
	* Headers/gnustep/gui/NSDocumentFrameworkPrivate.h:
	Added header, replaced import with include
	* Source/NSDocument.m:
	Added header, replaced import, retain, release...
	Rewrote the saveXX methods
	Rename saveFileType to fileTypeFromLastRunSavePanel
	* Source/NSDocumentController.m:
	Added header, replaced import, retain, release...
	Added methods for handling of last recent documents.
	Made addDocument and removeDocument public.
	* Source/NSAttributedString.m:
	Added header.
	RTFHeaderStringWithContext: convert colour to RGB
	
2000-06-07  Adam Fedor  <fedor@gnu.org>

	* Model/IMLoading.m ([GMModel -_makeConnections]): Call awakeFromNib
	if object doesn't respond to awakeFromModel (patch from 
	Gregory Casamento <borgheron@yahoo.com>).

2000-05-04 Georg Fleischmann

	* gui/Model/GMAppKit.m ([NSWindow
	-createObjectForModelUnarchiver:]): use self instead of NSWindow
	class to allow creation of subclasses of NSWindow

2000-06-03 Richard Frith-Macdonald <rfm@gnu.org>

	* Source/NSAttributedString.m: ([-setAlignment:range:]) retain/release
	problem fixed.

Thu Jun  1 21:50:34 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSScrollView.m ([NSScrollView -tile]): Fixed position of
	corner view when there is no horizontal scrollview; fixed position
	of parts when there is a header view but not a horizontal
	scrollview.
	
2000-05-24 Georg Fleischmann <georg@vhf.de>

	* gui/Model/GMAppKit.m
	([NSScrollView(GMArchiverMethods) -initWithModelUnarchiver:]):
	select selected cells in matrix too

2000-05-20  Fred Kiefer  <FredKiefer@gmx.de>

	* Headers/gnustep/gui/NSTextView.h:
	Corrected signature for [smartInsertForString:...]
	* Source/NSAttributedString.m:
	[setAlignment:range:] allwas use a mutableCopy
	* Headers/gnustep/gui/NSText.h:
	* Source/NSText.m:
	* Source/NSTextView.m:
	Reorganised all the Copy and Paste code. Added some implementation.

2000-05-23  Adam Fedor  <fedor@gnu.org>

	* Source/NSImage.m ([NSImage +imageNamed:]): Check for nil extension.

2000-05-12 Georg Fleischmann

	* Model/GMAppKit.m
        ([NSScrollView(GMArchiverMethods) -initWithModelUnarchiver:]):
        move unarchiving of backgroundColor behind documentView

2000-05-20  Fred Kiefer  <FredKiefer@gmx.de>

	* Headers/gnustep/gui/NSText.h:
	* Source/NSAttributedString.m:
	* Source/NSText.m:
	* Source/NSTextView.m:
	Improved the handling of character and paragraph attributes on NSText
	and added basic implementations for these methods on NSTextView.
	Some ivars on NSText have been replaced by values in 
	[ typingAttributes].

2000-05-17  Jonathan Gapen  <jagapen@whitewater.chem.wisc.edu>

	* Model/GMAppKit.m:  NSButton methods removed; all NSButton
	attributes are actually stored in an associated NSButtonCell.
	Eliminate (de)archiving of NSTextField attributes that duplicate
	attributes of its associated NSTextFieldCell.
	NSMenuItem [encodeWithModelArchiver:] Do not encode images when
	the item has a submenu. (Patch from Nicola Pero.)  (De)archive
	autoresizing mask in NSPopUpButton.  (De)archive border attribute
	of NSColorWell.

2000-05-13  Fred Kiefer  <FredKiefer@gmx.de>

	* Headers/gnustep/gui/NSText.h:
	* Headers/gnustep/gui/NSTextView.h:
	* Source/NSText.m:
	* Source/NSTextView.m:
	Made NSTextView use the ivars of its super class and added some
	new ivars to NSText. Adopted both implementations to this.
	Added some missing method declarations to NSTextView.
	This is only the start of the rearangement of this classes.
	
2000-05-09 Richard Frith-Macdonald <rfm@gnu.org>

	* gui/Source/NSTabView.m: General tidyup, minro fixes, and implemented
	([-takeSelectedTabViewItemFromSender:])

2000-05-09 Georg Fleischmann

	* gui/Source/NSTabView.m ([-initWithFram:]): retain tab_font
	([-dealloc]): new method.

2000-05-07  Fred Kiefer  <FredKiefer@gmx.de>

	* Source/NSAttributedString.m:
	RTFBodyStringWithContext: Corrected output of subscript

	* Source/Parsers/attributedStringConsumer.m:
	GSRTFsubscript, GSRTFsuperscript: Change interpretation of
	super/subscript parameter

	* Source/NSStringDrawing.m:
	Corrected baseline for font with different point size. Added primitiv
	support for super/subscript as baseline change of 3 points. The
	baseline correction is only done for the current chunk not for the
	whole line.

2000-05-06  James Dessart <skwirl@cam.org>

	* Documentation/gsdoc/NSWindow.gsdoc :
	* Documentation/gsdoc/NSWindow.html  :
	Added some very basic documentation.
	
2000-05-04  Fred Kiefer  <FredKiefer@gmx.de>

	* Source/NSText.m:
	Always use the most appropriate RTF* method and other small 
	internal improvements

	* Source/NSAttributedString.m:
	Corrected lineBreakBeforeIndex:withinRange: and reorganised the
	initWithRTF* methods.

	* Headers/gnustep/gui/NSAttributedString.h:
	Moved two methods from NSTextAttachment.h here

	* Headers/gnustep/gui/NSTextAttachment.h:
	Moved two methods into NSAttributedString.h

Thu May  4 19:11:48 2000  Nicola Pero  <nicola@brainstorm.co.uk>

	* Source/NSPanel.m ([GSAlertPanel 
	-initWithContentRect:styleMask:backing:defer:screen:]): 
	Fixed position of the panel title, so that it is displayed again.

2000-04-29 Richard Frith-Macdonald <rfm@gnu.org>

	* Source/NSFont.m: ([-initWithCoder:]) corrected retain/release error.

2000-04-28 Richard Frith-Macdonald <rfm@gnu.org>

	* Source/NSWorkspace.m: Fixed bug setting preferred application/icon.

2000-04-27  Jonathan Gapen  <jagapen@whitewater.chem.wisc.edu>

	* Headers/gnustep/gui/NSColorWell.h: Add ivar, prepend underscores.
	* Images/common_ColorSwatch.tiff: New file.
	* Images/GNUmakefile: Update.
	* Model/IMLoading.m: Bugfix in [+loadGModelNamed:owner:] to invoke
	[+bundleForClass:] with a class, not an object.
	* Panels/ColorPanel.gmodel: Add attributes to make a color panel
	become key only as needed, and make it a floating panel.
	* Source/NSColorPanel.m: Use above image for color dragging.
	* Source/NSColorWell.m: Updates for proper (de)activation.

2000-04-25  Adam Fedor  <fedor@gnu.org>

	* Source/NSScreen.m (-deviceDescription): Use autoreleased dictionary.
	(+mainScreen): Autorelease screen.
	(+screens): Likewise.
	(-isEqual:): Implement.

2000-04-25 Richard Frith-Macdonald <rfm@gnu.org>

	Patch by Gregory John Casamento <borgheron@yahoo.com> edited to
	conform to standards.  Adds improved colorspace support.
	Files modified - Headers/gnustep/gui/NSGraphics.h,
	Headers/gnustep/gui/NSScreen.h, Source/Functions.m, Source/NSScreen.m,
	Source/externs.m, Tools/Functions.m

2000-04-25  Adam Fedor  <fedor@gnu.org>

	* Source/NSView.m (-_updateBoundsMatrix): New method from
	common code in other methods.
	(-setFrame:): Use it. Also check if frame actually changed before
	doing something.
	(-scaleUnitSquareToSize): Use it.
	(-setBounds): Likewise.
	(-setBoundsSize:): Likewise.
	(-resizeWithOldSuperviewSize:) Likewise. Also use setFrame to actually
	set the frame (This is apparently what OpenStep 4.2 does).

2000-04-24  Adam Fedor  <fedor@gnu.org>

	* Source/NSFont.m (-isEqual:): Implement.
	(hash): Likewise.

	* Documentation/gsdoc/DPSOperators.gsdoc: New file.

2000-04-24  Fred Kiefer  <FredKiefer@gmx.de>

	* Parser/*: Updated the parser to support more of the RTF
	specification
	* NSAttributedString.m: Use new parser
	* NSText.m: Small improvements on formatting

2000-04-23  Fred Kiefer  <FredKiefer@gmx.de>

	* GSTextStorage.m: Corrections in replaceCharactersInRange:withString:

2000-04-20  Adam Fedor  <fedor@gnu.org>

	* Headers/gnustep/gui/GSMethodTable.h: Added methods to get 
	current server device (X display) and current window device (X window).
	* Headers/gnustep/gui/DPSOperators.h: Likewise
	* Headers/gnustep/gui/NSGraphicsContext.h: Likewise
	* Headers/gnustep/gui/PSOperators.h: Likewise
	* Source/NSGraphicsContext.m: Likewise
	* Source/NSBrowser.m (-setDelegate:): 
	browser:willDisplayCell:atRow:column: is only required for a
	passive browser delegate.

	* Source/NSFont.m (-fontInfo): New private method.
	* Source/NSFontManager.m (-traitsOfFont): Use it.
	(-weightOfFont): Likewise.

2000-04-18  Adam Fedor  <fedor@gnu.org>

	* Hooks for using backend libraries to read images.
	* Source/NSBitmapImageRep.m (-_initFromWrasterFile:number:): New stub
	for backends.
	(+imageRepsWithFile:): New method.
	(+_wrasterFileTypes): New stub for backend.
	(+imageFileTypes): Include wraster file types.
	* Source/NSImageRep.m (+imageRepsWithContentsOfFile:): Check/use if
	rep implements +imageRepsWithFile.

	* Headers/gnustep/gui/nsimage-tiff.h: Add field for associated alpha.
	* Source/tiff.m: Set it.

2000-04-17  Jonathan Gapen  <jagapen@whitewater.chem.wisc.edu>

	* Headers/gnustep/gui/NSColorPanel.h: New ivars for panel objects.
	* Panels/ColorPanel.gmodel: New file.
	* Panels/GNUmakefile: Add above file.
	* Source/NSApplication.m: [-orderFrontColorPanel:] Implement.
	* Source/NSColorPanel.m: Rough draft implementation.
	* Source/NSColorWell.m: Add drag 'n drop methods.

2000-04-16  Adam Fedor  <fedor@gnu.org>

	* Source/tiff.m (NSTiffGetInfo): Getting alpha info requires
	two parameters!

2000-04-14  Richard Frith-Macdonald <rfm@gnu.org>

	* Source/NSSliderCell.m: Fix stupid mistake in last mod.
	* Headers/AppKit/NSView.h: Fix incorrect comments about resize mask.

2000-04-13  Adam Fedor  <fedor@gnu.org>

	* Source/NSApplication.m ([NSAppIconView -setImage:]): Remove
	extra lock/unlock focus.
	([NSApplication -finishLaunching]): More specific error information.

	* Source/NSWindow.m (-setFrameOrigin:): Don't re-display.
	(-setFrameTopLeftPoint): Likewise.
	(_initDefaults): Set needs_display flag.

	* Source/NSBitmapImageRep.m (-_initFromImage:number:): Use new
	Tiff routines, log message and return nil rather than raise exception.
	* Source/tiff.m (NSTiffGetInfo): Tidy, get alpha info correctly.
	(NSTiffRead): Bug fixes, particularly reading planar images.
	(NSTiffError): New function.
	(NSTiffWarning): Likewise.
	(NSTiffGetImageCount): Likewise.
	
2000-04-13  Richard Frith-Macdonald <rfm@gnu.org>

	* Source/NSMenu.m: ([-_setOwnedBypopUp:]) set correct window level for
	popup menu windows.
	* Source/NSApplication.m: ([-beginModalSessionForWindow:]) set correct
	window level for panels now that WindowMaker supports it.
	* Source/NSSliderCell.m: Minor tidyups

2000-04-12  Jonathan Gapen <jagapen@whitewater.chem.wisc.edu>

	* Model/GMAppKit.m: Added methods for NSSliderCell.
	* Model/IMLoading.m: Use [-pathExtension] rather than [-hasSuffix]
	to check for gmodel filename extension.
	* Source/NSSliderCell.m: Tweaked drawing code to account for
	border/bezel and to draw the title cell properly.

2000-04-10  Richard Frith-Macdonald <rfm@gnu.org>

	* Documentation/gsdoc/GNUmakefile: New file to build documentation
	* AppKit.gsdoc: renamed to Gui.gsdoc to reflect GNUstep name for
	library rather than NeXT/Apple trademarked one.  Updated links in
	the other documentation files.

2000-04-08  James Dessart <skwirl@cam.org>

	* Documentation/gsdoc/NSSlider.gsdoc: Made corrections to class description
	* Documentation/gsdoc/NSSliderCell.gsdoc: Basic documentation (added in mid-March)
	* Documentation/gsdoc/NSView.gsdoc: Start of basic documentation
	* Documentation/gsdoc/NSSlider.html: For users who cannot compile gsdoc
	* Documentation/gsdoc/NSSliderCell.html: For users who cannot compile gsdoc
	* Documentation/gsdoc/NSView.html: For users who cannot compile gsdoc

2000-04-07  Jonathan Gapen  <jagapen@whitewater.chem.wisc.edu>

	* Source/NSWindow.m: Update [-performClose:] to check send
	[-windowWillClose:] message to window controller's document.
	* Source/NSWindowController.m: Add copyright notice, update
	to GC-compatible RETAIN/ASSIGN macros, re-format.
	* Source/NSWorkspace.m: [-getInfoForFile:application:type:] Implement.

2000-04-06  Adam Fedor  <fedor@gnu.org>

	* Source/GSFontInfo.m: allFonts returns GSFontInfo objects.
	[-pointSize]: Implement.

2000-04-02 15:00 Fred Kiefer <FredKiefer@gmx.de>

	* NSAttributedString.m: Improved RTF output and corrections in the
	formating methods

2000-04-01 18:00 Fred Kiefer <FredKiefer@gmx.de>

	* Source/NSText.m: Now really uses a text storage instead of an
	attributed string (old patch missed this)
	* Source/NSAttributedString: Use NSFileWrapper to write RTF

2000-03-31  Adam Fedor  <fedor@gnu.org>

	* Headers/gnustep/gui/NSFont.h: Conform to NSCopying.
	* Source/NSFont.m ([NSFont -copyWithZone:]): Implement.
	* Source/GSFontInfo.m: (-copyWithZone:): Likewise

2000-03-31  Jonathan Gapen  <jagapen@whitewater.chem.wisc.edu>

	* Model/GMAppKit.m: Re-organize NSCell's [-initWithModelUnarchiver:]
	to unarchive each cell type appropriately.  Changed NSPanel 
	[+createObjectForModelUnarchiver:] so that it correctly creates
	an object for NSPanel subclasses.

2000-03-27  Adam Fedor  <fedor@gnu.org>

	* Changes to use "helper" class for getting backend
	font information rather than poseAs classes.
	* Headers/gnustep/gui/NSFont.h: New ivar.
	* Headers/gnustep/gui/NSFontManager.h: New ivar.
	* Source/NSFont.m: Changes to use GSFontInfo classes for
	getting font information.
	* Source/NSFontManager.m: Likewise for GSFontEnumerator.
	* Source/GSFontInfo.m: New file.

2000-03-27  Nicola Pero  <n.pero@mi.flashnet.it>

	* Source/NSTableView.m ([-tile]): Access ivar _frame.

2000-03-25  Jonathan Gapen <jagapen@whitewater.chem.wisc.edu>

	* Headers/gnustep/gui/NSColorPicker.h: Added ivar.
	* Headers/gnustep/gui/NSImage.h: Added setFlipped/isFlipped methods.
	* Source/NSBundleAdditions.m: Fixed bug in checking filename
	extension. ([-pathForImageResource:])
	* Source/NSColorPicker.m: Implement. ([-initWithPickerMask:colorPanel:]
	[-colorPanel] [-insertNewButtonImage:in:] [-provideNewButtonImage:])
	* Source/NSImage.m: Initialize _flags.flipDraw in [-initWithSize:]

2000-03-24  Jonathan Gapen <jagapen@whitewater.chem.wisc.edu>

	* Source/NSFileWrapper.m: First implementation of NSFileWrapper
	* Headers/gnustep/gui/NSFileWrapper.h: Added ivars and enum

2000-03-21 22:00 Fred Kiefer <FredKiefer@gmx.de>

	* Source/NSText.m: Changed to use a text storage instead of an
	attributed string.
	* Source/NSTextStorage.m: Removed unnecessary method, changes
	of the delegate now don't trigger processEditing
	* Source/GSTextStorage.m: The two basic operations call
	([-edited:range:changeInLength:])

2000-03-22  Richard Frith-Macdonald <rfm@gnu.org>

	Patch from jagapen@whitewater.chem.wisc.edu
	* Model/IMLoading.m: new method ([+loadGModelNamed:owner:])
	* Headers/AppKit/IMGmodel.h: ditto
	* Source/NSApplication.m: Use new method.

Sun Mar 19 22:26:55 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Model/GMAppKit.m ([NSApplication -initWithModelUnarchiver:]): 
	RETAIN the decoded windows.
	* Source/NSClipView.m ([-viewFrameChanged:]): If the document view
	does not cover all our area, fill the remaining space with
	background color.
	* Source/NSTableView.m ([-noteNumberOfRowsChanged]): Implemented.
	
2000-03-19  Richard Frith-Macdonald <rfm@gnu.org>

	* Source/GSTextStorage.m: ([setAttributes:range:]) make sure
	attributes are set when old range starts at start of new range.

2000-03-19  Richard Frith-Macdonald <rfm@gnu.org>

	Fixes fromFred Kiefer -
	* Headers/gnustep/gui/NSResponder.h: prefix ivars with underscore
	and add new _menu ivar.
	* Source/NSResponder.m: Change ivars and add support for Apples menu
	methods.
	* Source/NSWindow.m: update for change to responder ivar names.
	* Source/NSInterfaceStyle.m: ditto
	* Source/NSText.m: Establish cursor on starting edit.

2000-03-18  Richard Frith-Macdonald <rfm@gnu.org>

	* Source/NSSplitView.m: ([-mouseDown:]) only highlight/unhighlight
	divider when actually necessary.

Fri Mar 17 23:33:40 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	First alpha implementation of NSTableView.  Mouse interaction 
	not yet implemented, with the exception of scrolling.
	* Source/NSScrollView.m: Added NSTableView support.
	([-_doScroll:]): If we have a header view, scroll the header view
	too.  ([-tile]): Added code to tile header clip view and corner
	view if we have them.  ([-drawRect:]): Added code for the case we
	have a header view and/or a corner view; fixed drawing of border.
	([-setDocumentView:]): Added code to check if the document view
	responds to the methods cornerView and headerView, as per macosx
	NSTableView spec, and to manage the various cases.
	* Headers/AppKit/NSScrollView.h: New ivars _hasCornerView,
	_hasHeaderView, _headerClipView.
	* Source/NSTableColumn.m ([-setWidth:]): Invoke [-tile] in the
	table view.
	* Source/NSTableHeaderCell.m ([-initTextCell:]): Set bezeled as
	yes; set font.  ([-drawWithFrame:inView:]): New method; draw a
	gray bezel border.
	* Source/NSTableHeaderView.m ([-columnAtPoint:]): Implemented.
	([-headerRectOfColumn:]): Rewritten.  ([-drawRect:]): Rewritten.
	* Source/NSTableView.m: [Re]Written from scratch.
	* Headers/AppKit/NSTableView.h: Idem.
	* Source/externs.m: Added NSTableView notifications.
	* Headers/AppKit/AppKit.h: Added NSTableView.h,
	NSTableHeaderView.h, NSTableHeaderCell.h.

2000-03-17  Richard Frith-Macdonald <rfm@gnu.org>

	* Headers/gnustep/gui/NSGraphics.h: Removed the inclusion of PSOps
	that was messing up Functions.m in the Tools area.

Thu Mar 16 13:15:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSText.m: Fixes by Fred Kiefer for rich text display.
	* Source/NSTextView.m: ditto
	* Source/NSFontManager.m: bugfixes - check for nil fonts.
	* Headers/AppKit/NSResponder.h: additional macOS-X methods declared

Wed Mar 15 02:41:04 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Source/GSUtil.m: Removed file; it was duplicating 
	[NSString -sizeWithAttributes:].
	* Source/GSUtil.h: Idem.
	* Source/GNUmakefile: Idem.
	* Source/NSButtonCell.m ([-drawInteriorWithFrame:inView:]): Invoke
	[NSString -sizeWithAttributes:] instead of
	GSUtil_sizeOfMultilineStringWithFont(); ([-cellSize]): Idem.
	* Source/NSCell.m ([-cellSize]): Idem; updated for the change 
	so that the @"" string gets simply the height of the font.
	([-_drawText:title:cellFrame]): Idem, plus rewritten vertical
	centering of text.

	* Source/NSCell.m ([-setObjectValue:]): Temporary implementation 
	working only with strings, images, and numbers.  This is 
	needed by the forthcoming NSTableView.
	
2000-03-11  Adam Fedor  <fedor@gnu.org>

	* Headers/gnustep/gui/NSText.h: Add missing methods.

	* Source/NSCachedImageRep.m: Remove ImageCompositing dwrite and
	centralize in backend (Now use GraphicCompositing to turn on 
	alpha drawing/compositing).

	* Source/NSSlider.m ([NSSlider -initWithFrame:]): set continuous
	as specified in OpenStep docs.

	* Source/NSWindow.m (-center): Remove modification already
	taken care of in backend.

Sat Mar 11 06:32:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSStringDrawing.m: Fix error in handling extent of
	paragraph styles.

Sat Mar 11 05:54:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSPanel.m: Completely reformatted and added some fixes for
	errors in positioning/sizing the panel.

Fri Mar 10 17:42:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSWindow.m: Reverted last change to NSWindow as they left
	it unable to compile and the intended modification to the center
	method seemed bogus - it would have left the window positioned 17.5
	pixels below the center of the screen. and I don't think that that
	is what is desired.
	
Fri Mar 10 13:36:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSCell.m: fixed formatting to be consistent and conform
	to GNU standards.
	* Source/NSButtonCell.m: ditto.

2000-03-10  Pascal J. Bourguignon  <pjb@imaginet.fr>

	* Source/GSUtil.m:

	A new file where to put utility functions used by the classes. For
	now,  only   contains  the  GSUtil_sizeOfMultilineStringWithFont()
	function.

	* Source/NSCell.m: 
	* Source/NSButtonCell.m :

	Updated -cellSize  to process multiline string  value. This should
	improve greately the behaviour  of NSTextField and consequently of
	the NSPanel building functions.

	Updated    -[NSCell    _drawText:inFrame:]   and    -[NSButtonCell
	drawInteriorWithFrame:inView:]   to   handle  properly   multiline
	strings.

	* Source/NSPanel.m:

	Added the following  features to GSAlertPanel private subclass
	of NSPanel:

	- fit  the height  of the  panel according  to the  height  of the
	  message, in addition to the width.

	- when the final  size for the panel is much too big respective to
	  the screen,  it is reduced, and  the message is put  in a scroll
	  view.

	- made the  attention panel stay  visible when the  application is
	  deactivated as manded by the OpenStep specifications.

	- more than one attention panel can be run simultaneously, without
	  the later invocation stealing the panel of the former one.

	* Source/NSWindow.m:
	
	Moved  constant   invocation  of  the   method  -[NSParagraphStyle
	attribute:atIndex:effectiveRange:]  outside of  loops  and removed
	firstLine variable in -drawAtPoint: and in -size.

	Made  -center take  into  account  the title  bar  height so  that
	windows as high as the screen  would be centered at y=0 instead of
	y=title bar height/2.

	* Testing/NSPanelTest:

	Also, I've  added a NSPanelTest application  in core/Testing, that
	will show how nice have become the Alert panels...


Fri Mar 10 12:42:44 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Source/NSSplitView.m ([-mouseDown:]): Fixed bug.

Fri Mar 10 10:48:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Documentation/gsdoc/NSView.gsdoc: Added a little documentation for
	methods for removing subviews from a view.

Fri Mar 10 09:35:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSView.m: Make ([removeSubview:]) public.
	* Headers/AppKit/NSView.h: ditto

Fri Mar 10 06:46:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSView.m: Added ([_removeSubview:]) and  make all subview
	removals use it.  Modify addition of subviews to invalidate the
	subview coordinates.
	* Source/NSScrollView.m: Use _removeSubview
	* Headers/AppKit/NSView.h: tidyup and add new method.

Fri Mar 10 02:12:34 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Source/NSSplitView.m ([-mouseDown:]): Better management of the
	case a subview passed mouse down to next responder so the
	splitview got it - made log message milder and do not redraw the
	splitview.  ([-mouseDown:]): Fixed bug causing hard misbehaviour
	when the mouse drags starting exactly on the borderline between
	the divider and a subview.
	
Thu Mar  9 23:32:36 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Model/GMAppKit.m ([NSView -subviewsForModel]): Fixed fatal
	problem for encoding editable textfields in gmodels: do not encode
	Apple's private class _NSKeyboardFocusClipView.

Thu Mar  9 19:42:17 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Source/NSSplitView.m ([-adjustSubviews]): Fixed bug in
	calculation of frames; patch by Bj<42>rn Giesler
	<Bjoern.Giesler@stud.uni-karlsruhe.de>.

Wed Mar  8 23:19:08 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Source/NSPopUpButton.m ([-sizeToFit]): Invoke super's implementation.
	* Source/NSPopUpButton.m ([-synchronizeTitleAndSelectedItem]):
	Removed call to sizeToFit.
	* Source/NSPopUpButtonCell.m ([-cellSize]): Implemented.

Wed Mar 08 20:56:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSFontPanel.m: A few bug fixes and tidyups.

Wed Mar 08 17:09:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSWindow.m: ([-setLevel:]) implemented.

Wed Mar 08 115:4500 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	Removed a fixup that should no longer be needed now that the
	coordinate stuff is fixed - NB you need to update your copy of
	WindowMaker to the latest CVS code because that contains some
	coordinate handling bug fixes that we need.
	* Source/NSPopPupButton.m: Removed workaround for bad coordinates.
	* Source/NSPopPupButtonCell.m: ditto.

Wed Mar 08 13:15:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSWindow.m: Final (I hope) coordinate handling fixes to
	use proper frame coordinates and offsets now that support is in
	backend and WindowMaker bugs are fixed.

Wed Mar 08 07:44:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSText.m: Fixes by Fred Kiefer for rich text display.
	* Source/NSStringDrawing.m: ditto
	* Headers/AppKit/NSText.h: ditto
	* Headers/AppKit/NSStringDrawing.h: ditto

Tue Mar 07 11:00:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSWindow.m: Changes throughout to use correct offsets for
	differences between content rect and frame coordinates.
	Base coordinate system is that of the content rect, so conversions
	between screen and base coordinates are required except for
	borderless windows (where the frame rect is the same as the content
	rect).

Tue Mar 07 06:24:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSApplication.m: ([activateIgnoringOtherApps]) order key
	window to front when activating app.

Tue Mar  7 03:23:55 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	Warning: the gmodel format was changed by this fix - and it is
	going to be changing for a while.  If you are using CVS be sure to
	be always creating and running gmodels with the same CVS version.
	* Model/GMAppKit.m 
	([NSPopUpButton +createObjectForModelUnarchiver:]): Tidied.
	([NSPopUpButton -encodeWithModelArchiver:]): Encode isEnabled,
	tag, target, action.  Code untested.
	([NSPopUpButton -initWithModelUnarchiver:]): Bug fix - do not
	invoke super's implementation.  Removed useless call to
	synchronizeTitleAndSelectedItem.  Decode isEnabled, tag, target,
	action.  Tidied.

Mon Mar 06 20:09:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Headers/gnustep/gui/GSMethodTable.h: Added method to set titlebar.
	* Headers/gnustep/gui/DPSOperators.h: ditto
	* Headers/gnustep/gui/NSGraphicsContext.h: ditto
	* Headers/gnustep/gui/PSOperators.h: ditto
	* Source/NSGraphicsContext.m: ditto
	* Source/NSWindow.m: Make calls to DPSsetinputstate() to set the
	titlebar for the window on change of key/main/normal state.

Mon Mar 06 10:36:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSWindow.m: Various tidyups by Fred kiefer and myself.
	scrapped private class methods for querying window map in favour
	of more efficient function based lookup.
	* Source/NSApplication.m: ditto
	* Source/NSMenu.m: ditto
	* Source/NSText.m: Tidyups by Fred.
	* Headers/AppKit/NSText.h: ditto.
	* Headers/AppKit/NSWindow.h tidyup.
	* Headers/AppKit/NSGraphics.h new functions.

Sun Mar  5 23:39:33 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Source/NSButtonCell.m  ([-setPeriodicDelay:interval:]): Bug fix:
	do not  set the cell as  being continuous.  This  was also causing
	Model/GMAppKit.m to make all buttoncells continuous upon decoding.
	* Model/GMAppKit.m ([NSCell -initWithModelUnarchiver:]): Temporary
	commented  out line  setting cell's  action mask  so things  go on
	working.  Better solution coming soon.
	
Sun Mar  5 01:51:52 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Model/GMAppKit.m ([NSPanel -encodeWithModelArchiver:]): Cleaned,
	simplified by invoking super's implementation; removed all code
	pertaining to super leaving only the part specific to this
	subclass.  ([NSPanel -initWithModelUnarchiver:]): Idem.
	([NSSavePanel -encodeWithModelArchiver:]): Idem.  ([NSSavePanel
	-initWithModelUnarchiver:]): Idem.
	
Sun Mar  5 01:19:21 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Source/NSMenu.m ([NSMenu -indexOfItem:]): Bug fix: return -1 if
	the item is not in the menu.  This was crashing the popup button 
	on selectItemWithTitle: nil.

Sat Mar  4 20:39:02 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Model/GMAppKit.m ([NSWindow -initWithModelUnarchiver:]):
	OrderFrontRegardless the window if it is visible, so that visible
	windows from the main gmodel - which is loaded before the app is
	activated - are ordered front correctly.  This is not yet a
	complete solution - see comment in the source.

Sat Mar  4 18:34:47 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	Fixed major problem with creating gmodels from nibs on MACOSX.  
	* Model/GMArchiver.m ([GMArchiver -encodeRect:withName:]): Force the
	string identifying the rect to be in the OPENSTEP format.  MACOSX
	NSStringFromRect is - incredible - not OPENSTEP compliant, so we
	don't use NSStringFromRect at all and make it by hand.  
	* Model/GMArchiver.m ([GMArchiver -encodeSize:withName:]): Idem.  
	* Model/GMArchiver.m ([GMArchiver -encodePoint:withName:]): Idem.
	
Sat Mar 04 06:57:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSWindow.m: Patch be Fred Kiefer - switch miniaturize and
	performMiniatuize methods, make a few other methods conform to
	MacOS-X spec exactly.

Fri Mar 03 05:36:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSMenu.m:([NSMenuWindowTitleView -drawRect:]) fixed to draw
	contents in bounds rather than given rect.
	
Fri Mar  3 02:25:24 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Source/NSWindow.m ([-performZoom:]), ([-zoom:]): Added methods
	with trivial implementation - so that code ported from macosx does
	not crash.

Thu Mar  2 03:16:18 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	Added basic support to create and run gmodels from macosx nibs:
	* Model/GMAppKit.m ([NSApplication -encodeWithModelArchiver:]):
	Basic patch to allow creation of working gmodel from macosx nibs
	with menus: do not encode at all the apple specific NSMenuPanel
	objects.  Thanks to raphael_sebbe@mac.com for testing this patch.
	* Model/GMAppKit.m ([NSImage +createObjectForModelUnarchiver:]):
	Bug fix: don't crash when decoding images with a nil name.
	* Source/NSApplication.m ([-setMainMenu:]): In gmodels created
	from macosx nibs, the windows submenu is called "Window", not
	"Windows".  Patched code to recognize "Window" as identifying the
	windows submenu too.
	* Model/GMAppKit.m ([NSImage +createObjectForModelUnarchiver:]):
	When asked for anything which is not known, return
	GNUstepMenuImage [and not the radio button image as we did
	before].
	* Images/nsmapping.strings: Added AppleMenuImage, NSMenuArrow,
	NSMenuCheckMark.
	* Images/GNUstepMenuImage.tiff: New file obtained by resizing
	GNUstep.tiff.  Anybody with a better understanding of image
	manipulation feel free to replace GNUstepMenuImage.tiff with a
	better one.
	* Images/GNUmakefile: Added GNUstepMenuImage.tiff
	
Wed Mar 01 16:21:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Headers/gnustep/gui/NSWindow.h: New style values added for
	app iconwindow and miniwindows.
	New ivar added for miniwindow counterpart. New method ([-counterpart])
	* Source/NSApplication.m: Create the iconwindow usig the new style.
	* Source/NSWindow.m: Many modifications to support miniwindow
	counterparts and create miniwindows when required (when a window
	is miniaturised).

Tue Feb 29 16:34:49 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Documentation/gsdoc/Introduction.gsdoc: New file - beginning of
	a short overview/introduction of the GNUstep GUI API.

Tue Feb 29 07:04:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSFontManager.m: fixes and tiyups - mostly from Fred Keifer.

Mon Feb 28 15:37:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Documentation/gsdoc: Added skeleton documentation for the
	OpenStep/MacOS-X appkit classes in the gsdoc subdirectory.

Mon Feb 28 06:42:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	Font fixes - mostly from Fred Keifer.
	* Source/NSText.m: Use font manager.
	* Source/NSFontManager.m: some menu improvments.
	* Source/NSFontPanel.m: Correect setting of font and correct
	preview code for when there is no 'set' font

Fri Feb 25 16:20:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Headers/AppKit/NSWindow.h: added has_closed flag
	* Source/NSWindow.m: made close/deallocation sequence more robust
	* Source/NSApplication.m: improve removal of windows from menus
	on close.

2000-02-25  Adam Fedor  <fedor@gnu.org>

	* Source/NSCursor.m ([NSCursor -setImage:]): Implement.

Fri Feb 25 07:07:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSWorkspace.m: Removed a little unused code and fixed a
	minor portabilitym problem with path usage.

Tue Feb 22 17:51:52 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	Still much to do in the font classes, but thanks to Fred Kiefer
	things are starting to work.

	Contributed by Fred Kiefer <FredKiefer@gmx.de>:
	* Headers/AppKit/NSFontManager.h: Fixed typo in ivar name.
	* Source/NSFontManager.m: More work on this class.
	* Source/NSFontPanel.m: Almost complete rewrite.
	* Headers/AppKit/NSFontPanel.h: Idem.  
	
Mon Feb 21 14:40:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSWindow.m: ([-close]) remove spurious retain.
	* Source/NSApplication.m: ([-run]) do startup stuff inside an
	autorelease pool and release it before main loop.

Tue Jan 25 14:52:27 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	Contributed by Fred Kiefer:
	* Source/NSFontManager.m: Almost complete rewrite.
	* Source/NSFontPanel.m: Begun work of fixing, rewriting.
	* Headers/AppKit/NSFontManager.h: Corresponding rewrite.
	* Headers/AppKit/NSFontPanel.h: Idem.
	
2000-02-17  Adam Fedor  <fedor@gnu.org>

	* Version: 0.6.5 released.

2000-02-16  Adam Fedor  <fedor@gnu.org>

	* gnustep-gui.spec: Newfile

2000-02-15  Adam Fedor  <fedor@gnu.org>

	* configure.in: Fix test for rintf

2000-02-14  Adam Fedor  <fedor@gnu.org>

	* Version: Update version number
	* Documentation/announce.tmpl.texi: Update
	* Documentation/readme.tmpl.texi: Likewise.
	* Documentation/news.tmpl.texi: Likewise.
	* Documentation/todo.tmpl.texi: Likewise.
	* ANNOUNCE, BUGS, NEWS, README: Regenerate

Mon Feb 14 13:23:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSLayoutManager.m: Tidied and simplified by removing
	inefficient scanner class and using NSScanner instead.
	* Source/NSText.m: ditto.
	* Source/NSTextView.m: fix a couple of bugs that were causing crash in
	text network demo - lets the demo run a while longer before crashing.

2000-02-13  Adam Fedor  <fedor@gnu.org>

	* Source/NSAffineTransform (-transformBezierPath:): Implement.
	(from Enrico Sersale  <enrico@imago.ro>).

Mon Feb 14 00:59:33 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Source/NSApplication.m ([-orderFrontStandardAboutPanel:]): Fixed
	typo/bug.  Reported by Fred Kiefer <FredKiefer@gmx.de>

Sun Feb 13 22:24:54 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	This fixes a bug; the same bug that produced those little white
	vertical lines at the bottom of windows with editable textfields
	when windows were ordered out then in after editing.
	* Source/NSView.m ([-removeFromSuperviewWithoutNeedingDisplay]),
	([-removeFromSuperview]): Ask the window to take first responder
	status in our place if we are.  Important: this is done *before*
	any other action is undertaken, because changing first responder
	invokes -resignFirstResponder:, which should be allowed to assume
	that the view is normally placed in the view hierarchy.

Sun Feb 13 19:20:00 2000  Enrico Sersale  <enrico@imago.ro>

	* Source/NSBezierPath.m: ([-copyWithZone:]) implemented.

Sat Feb 12 21:16:00 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Source/NSBrowser.m ([-loadColumnZero]), ([-reloadColumn:]):
	Adjust frame of column after loading it.

Sat Feb 12 20:27:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSView.m: ([setNeedsDisplayInRect:]) change to ensure that
	superviews are always marked as needing display when we are.
	* Source/NSPopUpButton.m: ([-encodeWithCoder:]) ([-initWithCoder:])
	implemented for Gorm.
	
Sat Feb 12 19:47:14 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Source/NSPopUpButton.m ([-selectItem:]): Bug fix: Update menu
	knowledge of the selected item.  ([-selectItemWithTitle:]),
	([-selectItemAtIndex:]), ([-selectItem:]): Bug fix: Invoke
	synchronizeTitleAndSelectedItem to update what is displayed.

Sat Feb 12 18:11:32 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Source/NSWindow.m ([-setContentView:]): When expanding the new
	content view to cover the whole window, do it using the nice way,
	resizeWithOldSuperviewSize:, which allows the view to reorganize
	its subviews for the new size.  
	
Sat Feb 12 17:53:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSMenu.m: Replace non-working archiving code with
	drastically simplified code that does work in the normal case, but
	doesn't deal with non-standard menu representations.  This lets
	Gorm work with menus.  
	* Source/NSMenuItem.m: Don't archive parent menu.

Fri Feb 11 20:18:10 2000  Enrico Sersale  <enrico@imago.ro>

	* Source/NSBezierPath.m: ([-transformUsingAffineTransform:]) implement.
	
2000-02-09  Adam Fedor  <fedor@gnu.org>

	* Documentation/announce.tmpl.texi: Update.
	* Documentation/news.tmpl.texi: Likewise.
	* Documentation/readme.tmpl.texi: Likewise.

Thu Feb 10 00:56:08 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Source/NSText.m ([-keyDown:]): Implemented NSDeleteFunctionKey,
	which was unimplemented - problem reported by Jory van Zessen.
	
	Simple superficial improvements to make NSText just a little
	faster:
	* Source/NSText.m: Changed everywhere [self selectedRange] simply
	to selected_range.  ([-moveCursorUp:]), ([-moveCursorLeft:]):
	Return at once if cursor is already at the beginning of text.
	([-moveCursorDown:]), ([-moveCursorRight:]): Return at once if
	cursor is already at the end of text.
	
Wed Feb 09 18:59:02 2000  Enrico Sersale  <enrico@imago.ro>

	* Source/NSBezierPath.m  Headers/gnustep/gui/NSBezierPath.h :
	Rewritten conforming to MacOS-X implementation details.

Tue Feb  8 17:22:05 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Model/GMAppKit.m ([NSMenuItem -initWithModelUnarchiver:]): Fix
	for having GNUstep load gmodels created from OPENSTEP NIBs.
	NSMenu internals are slightly different in GNUstep and OPENSTEP;
	OPENSTEP stores an item submenu as the item target, while GNUstep
	stores it in a special mi_submenu ivar.  This patch, for GNUstep
	only, sets the submenu ivar from the target for items which have a
	submenu.

2000-02-07  Adam Fedor  <fedor@gnu.org>

	* configure.in: Add check for rintf.
	* Source/NSBrowser.m: Use rint i no rintf.

	* Source/NSApplication.m: Convert NSDebugLog to NSDebugLLog for
	various NSEvent debugs.

	* Source/NSMenuItemCell.m ([NSMenuItemCell -calcSize]): Make
 	sure anImage exists before getting size (methods with nil receivers
	returning structs segfaults on Solaris).

Mon Feb  7 18:55:29 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Source/NSMatrix.m ([-mouseDown:]): Pass mouse down to super if
	we have no cells.

Mon Feb  7 03:06:36 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	This bug was crashing GNUstep while I was doing experiments with
	the Save Panel's code.  It wasn't easy to find.
	* Source/NSMatrix.m ([-putCell:atRow:column:]): Fixed bug.  If we
	are putting a new cell precisely in _selectedRow, _selectedColumn,
	we have to update _selectedCell, otherwise it remains pointing to
	the released cell!  ([-insertRow:withCells:]): Update _selectedRow 
	if needed.  ([-insertColumn:withCells:]): Update _selectedColumn if 
	needed.
	
Sun Feb  6  8:52:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/GSInfoPanel.m: Make newly created panel appear in center
	of screen.

Sun Feb  6 05:50:20 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Documentation/gnustep-gui.tmpl.texi (Window Manager): Added a
	tiny section recommending to set "Click Window To Focus" in the
	window manager configuration.  Also, improved the section on the
	Standard Info Panel.

Sat Feb  5 03:02:04 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Source/NSWindow.m ([-orderWindow:relativeTo:]): Fixed a quite
	serious bug appearing twice, in two for loops.  It was messing
	window ordering, causing the app to freeze under certain
	circumstances.

Fri Feb  4 18:35:59 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Source/GSInfoPanel.m ([-initWithDictionary:]): Use
	Helvetica-Bold instead of Helvetica-BoldOblique [for now].

Thu Feb  3 17:24:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSMenu.m: ([NSMenuWindowTitleView -mouseDown:]) fix memory
	allocation error when setting new menu location frame info.

Thu Feb  3 02:56:10 2000  Enrico Sersale <enrico@imago.ro>

	* Source/NSBezierPath.m Partially rewritten, fixed, 
	added a concrete class
	([-setCachesBezierPath:]): Implemented using NSImage.

Thu Feb  3 03:45:08 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Source/NSButtonCell.m ([-drawInteriorWithFrame:inView:]):
	NSImageAbove, NSImageBelow: Rewritten.  In these cases now we
	determine the space taken by the text; then all the remaining
	space is given to the image, which is centered in it.

Thu Feb  3 02:20:29 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Source/NSButtonCell.m ([-cellSize]): Bug fix: typo would prevent
	button with both image and text, image above/below text, to size
	correctly.

Wed Feb  2 06:56:33 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	With a hack the library is now able to pop up popupbuttons in the
	right position, correcting at run time bugs in the window frame
	code.  This was hard.
	* Source/NSPopUpButtonCell.m (_convertBaseToScreen_with_fix):
	Added private function to do the conversion right, automatically
	fixing window frame origin bugs.
	* Source/NSPopUpButtonCell.m ([-attachPopUpWithFrame:inView:]):
	Use the above mentioned function to perform the coordinate
	conversion right.
	* Source/NSPopUpButton.m ([-mouseDown:]): Idem.	

Tue Feb  1 00:46:42 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Headers/AppKit/NSMenuItem.h: Removed unused ivar mi_hasSubmenu.
	* Source/NSMenuItem.m ([-init]): Removed reference to the unused 
	ivar.

Mon Jan 31 00:24:17 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	Rewritten, fixed, NSPopUpButton appearance.  NB: When the button
	popups in the wrong position, that is a bug elsewhere.
	* Headers/AppKit/NSMenuItemCell.h: Added ivar
	_mcell_belongs_to_popupbutton.
	* Source/NSMenuItemCell.m ([-imageRectForBounds:]): In the special
	case _mcell_belongs_to_popupbutton == YES and there is an image,
	draw it at the extreme right.
	* Source/NSPopUpButtonCell.m: Added private method [NSMenuItemCell
	-setBelongsToPopUpButton:].  ([+initialize]): Added method.  We
	are now caching the two standard images.  ([-addItemWithTitle:]):
	Simplified.  ([-insertItemWithTitle:atIndex:]): Set image position
	to right, and set cell to belong to popup button.
	([-selectItem:]): Invoke setChangesState: NO and set proper image
	after setting state of any item. ([-selectItemAtIndex:]): Made
	code readable.  ([-drawWithFrame:inView:]): Set background of
	image.

	* Source/NSMenuItemCell.m ([-calcSize]): Bug fix: don't move the
	image to the left if a valid image position has been already set.
	* Source/NSMenuView.m ([-setMenuItemCell:forItemAtIndex:]): Bug
	fix: Connect new cell to menuItem and menu so that it works.
	* Source/NSApplication.m
	([-orderFrontStandardAboutPanelWithOptions:]): Display 'Info' in
	the title.

2000-01-28  Adam Fedor  <fedor@gnu.org>

	* Source/NSBrowser.m ([NSBrowser -_performLoadOfColumn:]): Don't
	release columns's columnMatrix, the column will do it.

2000-01-26  Adam Fedor  <fedor@gnu.org>

	* Source/NSGraphicsContext.m ([NSGraphicsContext
	+setCurrentContext:]): Retain (assign) the new context (fix
	suggested by Jonathan Gapen <jagapen@whitewater.chem.wisc.edu>)

	* gui/Model/GMAppkit.m ([NSMenuItem -encodeWithModelArchiver:]):
        Check to see if object responds to various selectors before
        invoking them.

Wed Jan 26 06:50:14 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	Fixed mixed state stuff so that it is exactly as in macosx 
	[untested]:  
	* Headers/AppKit/NSCell.h: Turned _cell.state into a normal int;
	changed NSMixedState to -1.
	* Source/NSCell.m ([-setState:]): Rewritten, mixed state support.

Wed Jan 26 02:03:25 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Documentation/gnustep-gui.tmpl.texi (Standard Info Panel): Added
	documentation for [NSApplication -orderFrontInfoPanel:] and
	[NSApplication -orderFrontInfoPanelWithOptions:].

Mon Jan 24 23:45:30 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	Implemented a standard Info Panel for GNUstep.  To make everyone
	happy, both -orderFrontStandardAboutPanel: and
	-orderFrontStandardInfoPanel: are available; one displays 'About'
	in the title, and the other displays 'Info'; they are otherwise
	identical.  GNUstep recommends using the 'Info' version.
	* Source/GNUmakefile (libgnustep-gui_OBJC_FILES): Added
	GSInfoPanel.  (libgnustep-gui_HEADER_FILES): Idem.
	* Source/GSInfoPanel.m: New class.
	* Headers/AppKit/GSInfoPanel.h: New class.
	* Headers/AppKit/NSApplication.h: Added ivar _infoPanel, declaration 
	of new methods. 
	* Source/NSApplication.m
	([-orderFrontStandardInfoPanelWithOptions:]): New method,
	implemented.
	([-orderFrontStandardInfoPanel:]): Idem.
	([-orderFrontStandardAboutPanel:]): Idem.
	([-orderFrontStandardAboutPanelWithOptions:]): Idem.
	([-dealloc]): Added release of _infoPanel.

Mon Jan 24 04:01:55 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Source/NSApplication.m ([-orderFrontHelpPanel:]),
	([-orderFrontColorPanel:]), ([-orderFrontDataLinkPanel:]),
	([-runPageLayout:]): Display an alert panel informing that the
	corresponding panel has not been implemented yet.

2000-01-21  Adam Fedor  <fedor@gnu.org>

	* Headers/gnustep/gui/NSGraphicsContext.m: Change NSCompositeData...
	to NSCompositeDestination...

Sat Jan 22 00:23:31 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Source/NSButtonCell.m ([-_init]): Updated for change in superclass' 
	defaults: set text align to center.

Sat Jan 22 00:05:08 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	Contributed by Fred Kiefer, with changings of mine: 
	* Source/NSCell.m: Reordered methods.  ([+defaultMenu]): New
	method, void implementation.  ([-initTextCell:]): Set default text
	alignment to NSNaturalTextAlignment.  ([-cellSize]): Fixed
	returned size when cell is of type NSImageCellType but no image
	set.  ([-cellSizeForBounds:]): Semi-implemented.
	([-titleRectForBounds:]): Implemented.  ([-setType:]): Set
	standard font and title if of type text, and nil image if of type
	image [macosx].  ([-allowsMixedState]): New method, implemented.
	([-setAllowsMixedState]): New method, implemented.
	([-nextState]): New method, implemented.  ([-setNextState]): New
	method, implemented.  ([-image]): Return nil if cell is not of
	type image.  ([-hasValidObjectValue]), ([-objectValue]),
	([-setObjectValue:]): Added methods but real implementation still
	to do.  ([-takeObjectValueFrom:]): Added method.  ([-wraps]),
	([-setWraps:]): Implemented [though wrapping is not implemented at
	all].  ([-setImportsGraphics:]), ([-importsGraphics]),
	([-setAllowsEditingTextAttributes:]), ([-attributedStringValue]),
	([-setAttributedStringValue:]): Added methods with void
	implementation.
	([-editWithFrame:inView:editor:delegate:event:]): Use
	titleRectForBounds.
	([-selectWithFrame:inView:editor:delegate:event:]): Use
	titleRectForBounds.  ([-setEntryType:]): Set also cell to text
	type.  ([-menu]), ([-menuForEvent:inRect:ofView:]), ([-setMenu:]),
	([-setSendsActionOnEndEditing:]), ([-sendsActionOnEndEditing]):
	([-formatter]), ([-setFormatter:]): Added method with void
	implementation.  ([-acceptsFirstResponder]): Refined.
	([-setMnemonicLocation:]), ([-mnemonic]), ([-mnemonicLocation]),
	([-setTitleWithMnemonic:]), ([-showsFirstResponder]),
	([-setShowsFirstResponder:]), ([-acceptsFirstResponder]),
	([-refusesFirstResponder]), ([-setRefusesFirstResponder:]): Added
	methods with more or less trivial or void implementations.
	([-initWithCoder:]), ([-encodeWithCoder:]): Updated for new bits
	_cell.allows_mixed_state and _cell.wraps.

	* Headers/gnustep/gui/NSCell.h: Added wraps and allows_mixed_state
	bits to the _cell struct.

Fri Jan 21 01:22:08 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	Contributed by Fred Kiefer, with changings of my own: 
	* Source/NSMatrix.m ([-deselectAllCells]): Bug fix: set
 	_selectedCell to nil and _selectedRow and _selectedColumn to 0.
	([-deselectSelectedCell]): Deselect all cells but without
 	redrawing, as in macosx.  ([-selectAll:]): Make the selected cell
 	the last cell in the matrix, not the first.
  	([-selectCellAtRow:column:]): Deselect all cells and redisplay if
 	argument row or column is -1; select text of selected cell if cell
 	selectable.  ([-sendDoubleAction]): If the selected cell is
 	disabled, do nothing [macosx].
  	([-setSelectionFrom:to:anchor:highlight:]): Moved three lines of
 	code for cleaness; initialize some variables to zero to stop
 	compiler complaints.  ([-textDidBeginEditing:]): Pass all the
 	notification user info when posting the new notification.
	([-textDidEndEditing:]): Idem.
	([-textDidChange:]): Idem, plus send textDidChange: to the
 	selected cell too [macosx].  ([-mouseDown:]): Simplified sending 
	of actions.

Fri Jan 21 01:22:08 2000  Nicola Pero  <n.pero@mi.flashnet.it>
	
	* Headers/AppKit/NSCell.h: Added comment to deprecate use of the
 	macosx methods -acceptsFirstResponder, -refusesFirstResponder,
 	-setRefusesFirstResponder:, and to warn about the fact that
 	GNUstep does not have mnemonics in its interface.  

Fri Jan 21 00:44:37 2000  Nicola Pero  <n.pero@mi.flashnet.it>
	
	Contributed by Fred Kiefer:
	* Headers/AppKit/NSCell.h: Added the NSCellAttribute
 	NSCellAllowsMixedState as in macosx; added declarations of the
 	macosx methods not in the OpenStep specifications.

2000-01-18  Adam Fedor  <fedor@gnu.org>

	* Source/NSCachedImageRep.m: Make "ImageCompositing" on by default.
	* Souce/NSImageRep.m: Likewise.

Mon Jan 17  21:15:00 2000  Enrico Sersale <enrico@imago.ro>

	* Source/NSBezierPath.m (-elementTypeAtIndex:associatedPoints:]):
	Changed to set the associatedPoints correctly.

Mon Jan 17  6:32:00 1999  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSBundleAdditions.m: Catch exceptions when loading nib so
	we simply return YES or NO.  Fix suggested by karl@nfox.com

Sun Jan 16  8:57:00 1999  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSWindow.m: Don't log DnD stuff unless NSDragging logging
	is requested using '--GNU-Debug=NSDragging'

Sat Jan 15 11:55:00 1999  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSBrowser.m: Don't permit scrolling by negative values.

Sat Jan 15 07:29:37 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Source/NSSavePanel.m ([-_initWithoutGModel]): Tidyup for
 	readability; use a NSButton for the application icon.

Fri Jan 14 07:03:14 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Source/NSSliderCell.m ([-isFlipped]): Fixed typo, this method
 	was called 'isFliped'.

Fri Jan 14 04:33:21 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	Work to improve appearance.
	* Source/NSBox.m ([-sizeToFit]): More space around title.
	([-calcSizesAllowingNegative:]): idem.
	* Source/NSBrowserCell.m ([-drawInteriorWithFrame:inView:]): Skip
 	2 points from left border before drawing text.
	* Source/NSButtonCell.m ([-cellSize]): Changed space between borders
 	and contents if needed; fixed font height.
  	([-drawInteriorWithFrame:inView:]): When drawing both image and
 	text, add space between image and border.
	* Source/NSCell.m ([-cellSize]): Fixed font height; removed
 	additional height; added space between border and contents if needed.
	([NSCell -editWithFrame:inView:editor:delegate:event:]): Added
 	spacing between border and contents.
  	([-selectWithFrame:inView:editor:delegate:start:length:]):
 	idem. ([-drawInteriorWithFrame:inView:]): Added spacing between
 	border and contents.	
	* Source/NSFormCell.m ([-cellSize]): Use super's cellSize.
  	([-cellSize]), ([-drawingRectForBounds:]),
 	([-drawWithFrame:inView:]): Changed spacing between title and
 	editable field to 3.
	* Source/NSForm.m 
	([-initWithFrame:mode:cellClass:numberOfRows:numberOfColumns:]),
	([-initWithFrame:mode:prototype:numberOfRows:numberOfColumns:]): 
	Added methods to set the standard interline spacing to 4 during
 	initialization.
	* Source/NSPanel.m (GSAlertPanel): Added ivar originalSize,
 	updated encoding/decoding methods.
	([GSAlertPanel
 	-initWithContentRect:styleMask:backing:defer:screen:]): Fixed
 	autoresizingMask and position of messageField, changed
 	autoresizingMask of titleField to suit our needs.
	([GSAlertPanel -setTitle:message:def:alt:other:]): Implemented
 	advanced automatic resizing of buttons and of the panel.  All
 	buttons are made of a same size computed to be comfortable for
 	all, and panel is resized whenever needed to display long messages
 	or big buttons.
	* Source/NSPopUpButtonCell.m ([-drawWithFrame:inView:]): Skip 5
 	points from left side before drawing text.
	* Source/NSSavePanel.m ([-_initWithoutGModel]): Fixed heights 
	of buttons and of the form; fixed position of title.
	
	Code to have NSForm's editable fields aligned in a row.  This was
 	tricky.
	* Headers/AppKit/NSForm.h: Added ivar _title_width_needs_update.
	* core/gui/Source/NSForm.m ([-insertEntry:atIndex:]): We observe
 	each added cell for messages _NSFormCellDidChangeTitleWidth.
  	([-removeEntryAtIndex:]): Remove notification for removed cell.
  	([-dealloc]): Added method to remove self from notification
 	center.  ([-_setTitleWidthNeedsUpdate:]): Added private method
 	invoke by the notification center.  ([-drawRect:]): Added method;
 	needs to invoke calcSize if needed before drawing.
  	([-setValidateSize:]): Added method.  ([-calcSize]): Added method.
	* Headers/AppKit/NSFormCell.h: Changed ivar name; added declaration 
	of notification _NSFormCellDidChangeTitleWidthNotification.
	* Source/NSFormCell.m ([-initTextCell:]): Minor optimizations.
	([-setTitleWidth:]): Fixed bug.  ([-calcDrawInfo:]): New method.
	([-setTitle:]), ([-setTitleFont:]), ([-setTitleWidth:]): Post
 	notification _NSFormCellDidChangeTitleWidthNotification.
	([-initWithCoder:]), ([-encodeWithCoder:]): Implemented.
	* Source/externs.m: Added
 	_NSFormCellDidChangeTitleWidthNotification.

Thu Jan 13 20:37:00 1999  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSMenu.m: minor tidyups and fixes for Gorm
	* Source/NSMenuView.m: minor coding fixes
	* Source/NSBundleAdditions.m: support for setting main menu from nib.
 
Mon Jan 10 00:32:44 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Headers/AppKit/NSView.h: Prefixed all ivars with underscores;
 	removed old unused ivar.
	* Source/NSApplication.m: Updated for ivar name change.
	* Source/NSBox.m: idem.	
	* Source/NSBrowser.m: idem.
	* Source/NSButton.m: idem.
	* Source/NSClipView.m: idem.
	* Source/NSColorWell.m: idem. 
	* Source/NSControl.m: idem. 
	* Source/NSMatrix.m: idem. 
	* Source/NSMenu.m: idem.
	* Source/NSMenuView.m: idem. 
	* Source/NSPopUpButton.m: idem.
	* Source/NSProgressIndicator.m: idem.
	* Source/NSScroller.m: idem.
	* Source/NSScrollView.m: idem.
	* Source/NSSlider.m: idem.
	* Source/NSSplitView.m: idem.
	* Source/NSTabView.m: idem. 
	* Source/NSTableHeaderView.m: idem.
	* Source/NSTableView.m: idem.
	* Source/NSTextField.m: idem.
	* Source/NSTextView.m: idem.
	* Source/NSView.m: idem.
	* Source/NSWindow.m: idem.
	* Model/GMAppKit.m: idem. 
	
	* Source/NSApplication.m ([NSAppIconView -drawRect:]): Fixed bug
 	in app icon images drawing.
	* Source/NSBrowser.m ([-_performLoadOfColumn:]): Tiny tidy ups.
	* Source/NSColor.m ([+colorFromString:]): Fixed typo.
	* Source/NSScroller.m ([-drawRect:]): Fixed bug: should fill
 	_bounds, not _frame.	
	* Source/NSTableView.m: Some code added.
	* Source/NSText.m: Access ivars _frame, _bounds, _window directly.
	* Source/NSWindow.m ([-sendEvent:]), ([-setFrame:display:]),
 	([-orderWindow:relativeTo:]), ([-becomeKeyWindow]): Access ivar
 	window_num.
	* Source/GSTable.m ([-resizeWithOldSuperviewSize:]): Don't access
 	ivar _frame directly, so that the class can be easily ported to
 	other OpenStep implementations.

Sun Jan  9 15:20:00 1999  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/GSTextStorage.m: ([-attributesAtIndex:effectiveRange:])
	fixed illegal parameter - reported by jagapen@whitewater.chem.wisc.edu

Sat Jan  8 23:50:38 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Source/NSColorList.m: Implemented reading available color lists
 	from disk.  ([+_loadAvailableColorLists]): New private method to
 	defer scanning of standard directories and loading available color
 	lists till really needed.  Related changings and fixes in the
 	whole class.

Sat Jan  8 02:40:12 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Headers/AppKit/NSColorList.h: Prefixed ivars with underscores, 
	changed names.
	* Source/NSColorList.m: Class rewritten; untested.

Fri Jan  7 20:30:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSResponder.m: Changed _rightMouseDisplay to take the event
	as a parameter.
	* Source/NSMenu.m: Implemented ([-_rightMouseDisplay:]) with various
	minor supporting changes.
	* Source/NSMenuView.m: Lots of messing with mouse tracking in support
	of right-mouse menu popup and somewhat smoother operation.

Fri Jan  7 18:09:15 2000  Nicola Pero  <n.pero@mi.flashnet.it>

	* Headers/AppKit/NSBrowser.h: Fixed typo.
	* Headers/AppKit/NSText.h: Tiny check in enum.
	
	* Source/NSCell.m ([-initImageCell:]), ([-initTextCell:]): Minor
 	optimization: do not initialize variables already initialized by
 	allocation.

	* Headers/AppKit/NSCell.h: Changed _cell.is_enabled to
 	_cell.is_disabled, so that it does not need initialization.
	* Source/NSActionCell.m ([-setEnabled:]): Updated for the changing.  
	* Source/NSButtonCell.m ([-textColor]): idem.
	* Source/NSCell.m: idem.
	* Source/NSComboBoxCell.m ([-_didClick:]): idem.
	* Source/NSMenuItemCell.m ([-drawTitleWithFrame:inView:]): idem.

	* Source/NSBrowserCell.m ([-initTextCell:]), ([-initImageCell:]):
 	Further optimization: initialize everything directly without
 	invoking super's initialization; do not initialize variables
 	already initialized by allocation.
	* Source/NSButtonCell.m ([-_init]): Tiny optm.
	
	* Headers/AppKit/NSControl.h: Added ivar _ignoresMultiClick.
	* Source/NSControl.m ([-setIgnoresMultiClick:]),
 	([-ignoresMultiClick]): Implemented.  ([-mouseDown:]): Added
 	ignoresMultiClick support.
	
	* Source/NSCell.m ([-trackMouse:inRect:ofView:untilMouseUp:]): 
	Bug fix: honour the argument of untilMouseUp:.
	* Source/NSControl.m ([-mouseDown:]): Invoke the cell's
 	+prefersTrackingUntilMouseUp to decide if it's the case to track
 	mouse until up.
	* Source/NSMatrix.m ([-_mouseDownNonListMode:]), ([-mouseDown:]):
 	Invoke cell mouse tracking with untilMouseUp: NO.
	
	* Source/NSMatrix.m ([-sendDoubleAction]): Fixed.
  	([-sendAction]): Fixed.  ([-sendAction:to:]): Use _action,
 	_target.  ([-mouseDown:]): Rewritten double/multi-click support.

Fri Jan  7 16:40:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSWindow.m: Removed spurious code for setting menu window
	locations.
	* Source/NSMenu.m: Implemented 'correct' save/restore of menu locations
	conforming to MacOS-X implementation details.

Fri Jan  7 10:32:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/Functions.m: NSApplicationMain() added suggestions from
	karl@nfox.com to destroy application before exit and log if the
	info file contains an invalid class.

Fri Jan  7  8:37:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSApplication.m: ([-finishLoading]) add support for loading
	main nib.
	* Source/Functions.m: NSApplicationMain() trivial update to make use
	of NSPrincipalClass info.

Wed Jan  5 20:04:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSMenuView.m: Changes to mouse tracking loop to provide more
	sophisticated handling of opening/closing of submenus in an attempt to
	mimic the behavior of NeXTstep.

Wed Jan  5 16:27:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSMenuItem.m: minor fixes and tidying.
	* Source/NSMenuView.m: reverted to previous version - last change
	broke much more than it fixed.
	Also tidied coding style a bit and fixed a couple of encode/decode bugs.

Mon Jan  3 18:35:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSBundleAdditions.m: Added ([-awakeWithContext:]) method for
	nib containers to wake up a newly unarchived nib.

2000-01-03  Adam Fedor  <fedor@gnu.org>

	* Source/NSBitmapImageRep.m ([NSBitmapImageRep -draw]): Use
	size of image when passing rect to NSDrawBitmap.

Sun Jan  2 20:20:00 2000  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSApplication.m: Fixes for focusm handling.
	* Source/NSWindow.m: ditto

Fri Dec 31 17:28:00 1999  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSSlider.m: ([drawRect:]) minor drawing fix to ensure that
	the slider knob is drawn in the correct place.

Fri Dec 31 10:49:00 1999  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSBundleAdditions.m: When decoding nib container, check for a
	'NSVisible' array, and order the windows it contains to the front.

Wed Dec 29  7:11:00 1999  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSSliderCell.m: Fix so that setting and taking values from the
	cell work properly - removed unused ivar.
	* Headers/AppKit/NSSliderCell.h: removed unused ivar.

1999-12-29  David Lazaro  <khelekir@encomix.es>

	Changed name of function so GNUstep GUI library can be linked again.
	* Source/tiff.m (NSTiffWrite): Changed name of NSWriteTiff to
	NSTiffWrite.
	* Source/libgnustep-gui.def: Same change here.

1999-12-28  Adam Fedor  <fedor@gnu.org>

	* Source/NSBitmapImageRep.m ([NSBitmapImageRep
	-initWithBitmapDataPlanes:...]): Move check for opaqueness to here
	from backend.

	* Headers/gnustep/gui/DPSOperators.h: New operators colorimage
	and alphaimage.
	* Headers/gnustep/gui/NSGraphicsContext.h: Likewise.
	* Source/NSGraphicsContex.m: Add stubs.

	* Source/NSBitmapImageRep.m (-draw): Implement using NSDrawBitmap.
	* Source/NSCachedImageRep.m: Conditional use of PScomposite functions
	for drawing methods (set user default "ImageCompositing" to YES
	for this to work).

Tue Dec 28 15:58:00 1999  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	Initial hack of support for encoding/decoding images - untested.
	* Source/NSBitmapImageRep.m: Code for writing tiffs etc.
	* Source/NSImage.m: Archiving support and tifying.
	* Source/NSImageRep.m: Archiving support and tifying.
	* Source/tiff.m: modifications for compression and for writing.
	* Headers/gnustep/gui/NSBitmapImageRep.h: tidy and support writing.
	* Headers/gnustep/gui/NSImage.h: ditto
	* Headers/gnustep/gui/NSImageRep.h: ditto
	* Headers/gnustep/gui/nsimage-tiff.h: ditto

1999-12-24  David Lazaro  <khelekir@encomix.es>

	* Source/NSMenuView.m ([NSMenuView -trackWithEvent:]): Added hysteresis
	to the item selection code.

Wed Dec 22 12:04:00 1999  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSImage.m: When creating an off-screen cache, fill with
	the background color (so having multiple caches for different
	backgrounds will work).
	Set 'NSImageDoesCaching' to 'YES' by default - we do image caching
	as standard now.

Wed Dec 22 10:08:00 1999  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSWindow.m: ([-sendEvent:]) reset _lastDragView on exit from
	a view or on completion of dragging operation.  This ensures that if
	you do two drags into the same view, the view gets two draggingEntered
	messages (one for each session).

Wed Dec 22  5:24:00 1999  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSPanel.m: Fixed image display in alert panel.

Tue Dec 21  01:25:00 1999  Enrico Sersale <enrico@imago.ro>

	* Added Source/NSBezierPath.m and Headers/AppKit/NSBezierPath.h

Mon Dec 20 16:45:00 1999  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSView.m: Fix removal of view from window such that we reset
	the windows first responder if any of the removed views in first
	responder (avoid crash iv views subsequently deallocated).
	* Source/NSBundleAdditions.m: Removed excess release of bundle data.
	* Source/NSPanel.m: Call ([-sizeToFit]) for fields in alert panels
	so they are big enough for their contents.

Mon Dec 20 11:00:00 1999  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSSavePanel.m: Use symbolic constants for resize mask.
	* Source/NSBrowser.m: size the matrix to fit when it is created.

Sat Dec 18 16:05:46 1999  Nicola Pero  <n.pero@mi.flashnet.it>

	* Headers/AppKit/NSSplitView.h: Prefixed ivars with underscores;
 	changed widths' type from int to float; removed method
 	-setDividerThickNess:.  
	* Source/NSSplitView.m: Updated for ivar name change; access ivars
 	directly.  ([-dividerThickness]): Return 6, our default
 	dividerThickness.  ([-setDividerThickness:]): Removed method.
  	Subclasses need to ovverride -dividerThickness to do this (or else
 	use the GNUstep extension -setDimpleImage:resetDividerThickness:).
  	([-initWithFrame:]): invoke dividerThickness to set the ivar
 	_dividerWidth, used everywhere else when needed.  Changed things
 	so that overriding dividerThickness should actually work;
 	untested.  ([-initWithCoder:]), ([-encodeWithCoder:]): Fixed.
  	Tempor. commented out lines about encoding/decoding of dimple
 	image (which is anyway a GNUstep extension) till encoding/decoding
 	of images is implemented.

Sat Dec 18  5:38:00 1999  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSView.m: ([-initWithCoder:]) small optimisation and
	consistency check when decoding and adding subviews.

Fri Dec 17 23:44:53 1999  Nicola Pero  <n.pero@mi.flashnet.it>

	* Headers/AppKit/NSBox.h: Prefixed ivars with underscores.
	* Source/NSBox.m: Updated for ivar name change.
	* Source/NSBox.m ([-initWithCoder:]): Set the first subview as the
 	content view; make sure that _title_rect and _border_rect are
 	automatically computed on decoding.  ([-encodeWithCoder:]): Do not
 	encode the content view, which is already encoded by NSView; do
 	not encode title_rect and border_rect.  ([-drawRect:]): Tiny
 	semplification.  ([-sizeToFit]): Access directly super_view ivar.
  	([-setFrameFromContentFrame:]): idem.
	* Source/NSMatrix.m ([-getRow:column:forPoint:]): Bug fix: manage
 	the case of no rows, no columns.
	* Source/NSSavePanel.m
 	([-browser:selectCellWithString:inColumn:]): Now that
 	setNeedsDisplay: works, use it instead of display.
	* Source/NSTextField.m ([-initWithCoder:]): Added setting of
 	delegate.
	* Source/NSView.m ([-initWithCoder:]): Don't invoke self's
 	-addSubview: to set the subviews, because NSBox overrides that
 	method to do another job.  Interesting bit to reflect upon btw.

Fri Dec 17 12:03:00 1999  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSWindow.m: Remove some inefficient code that was calling
	([content_view superview]) when we now have the _wv ivar.
	* Source/NSView.m: Fix another autodisplay problem - when an opaque
	subview was being set as needing display AND another non-overlapping
	subview was set for display, the opaque subview didn't get redrawn.
	* Source/NSPopUpButton.m: removed an NSLog

1999-12-16 Adam Fedor <fedor@gnu.org>

	* New RTF parser from Stefan B<>hringer
	<stefan.boehringer@uni-bochum.de>. May not work because
	of incomplete implementation of NSFontManager and others.
	* Source/Parsers/attributedStringConsumer.m New file.
	* Source/Parsers/rtfScanner.c: Likewise.
	* Source/Parsers/rtfGrammer.y: Likewise.
	* Source/NSFontManager.m: Stubs for some unimplemented functions.
	
Thu Dec 16 04:09:20 1999  Nicola Pero  <n.pero@mi.flashnet.it>

	* Headers/AppKit/NSControl.h: Prefixed ivars with underscore;
	added declaration of copyWithZone:.
	* Source/NSControl.m: Updated for change in ivar names; 
	([-drawCellInside:]): Fixed bug.
	* Source/NSButton.m: Updated for change in control ivar names.
	* Source/NSPopUpButton.m: idem.
	* Source/NSSecureTextField.m: idem.
	* Source/NSSlider.m: idem.
	* Source/NSTextField.m: idem.

	* Source/NSScroller.m ([-drawRect:]): Fill also the space between
 	the knobslot and the frame.
	* Source/NSScrollView.m: Access ivars bounds, borderType directly.
	* Source/NSView.m ([-removeFromSuperview]): Access ivar frame
 	directly.
	
Wed Dec 15 17:15:00 1999  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSCell.m: encode/decode some missing ivars.
	* Source/NSButtonCell.m: encode/decode some missing ivars.

Wed Dec 15 15:25:00 1999  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSWindow.m: ([-setFrameAutosaveName:]) bugfix for setting a
	nil name (and removing the old name).
	* Source/NSMenu.m: ([-close]) close attached menus too.
	([-display]) display attached menus too.

Wed Dec 15 11:13:00 1999  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSResponder.m: Don't try to encode/decode next responder -
	this info should be reconstructed by subclasses.
	* Source/NSWindow.m: Remove code to save/restore next responder in
	order to defeat NSResponder archiving.
	* Source/NSView.m: Rewrite encoding/decoding.

Tue Dec 14 19:40:12 1999  Nicola Pero  <n.pero@mi.flashnet.it>

	* Source/NSBrowserCell.m: Tiny tidings in initialization;
 	([-drawInteriorWithFrame:inView:]): Rewritten so that
 	alternateImage is correctly supported.  If the cell is of type
 	NSImageCellType, and alternate image is set, it is drawn instead
 	of the standard image when the cell is highlighted.  Untested.
	* Source/NSCell.m ([-_init]): Removed method; code moved  
	to ([-initTextCell:]),([-initImageCell:]); redundancies 
 	removed.

Tue Dec 14 19:07:00 1999  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSApplication.m: modal session fixes (and tidying) suggested
	by georg@mondoshawan.unix.cslab.tuwien.ac.at

Tue Dec 14 16:51:00 1999  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Source/NSWindow.m: ([-becomeKeyWindow]) Don't ask the backend to
	make us key unless we are visible.
	([-orderWindow:relativeTo:]) ask backned to make us key when we order
	in (if we should be key that is).

Tue Dec 14 11:15:00 1999  Richard Frith-Macdonald <richard@brainstorm.co.uk>

	* Headers/AppKit/NSMenuitemCell.h: Removed implementation cache ivars
	and added an ivar for temporary storage of background color.
	* Source/NSMenuItemCell.m: Removed draw implementation caching to
	decrease memory footprint, but added color and image class caching
	which will more than compensate in performance.  Also added use of
	highlight version of menu arrow.
	* Source/NSImage.m: minor image caching fixes and more debug statements.

1999-12-13    <fedor@gnu.org>

	* Source/NSWindow.m (-_processResizeEvent): Add DPScurrentgstate
	so DPS server knows we updated the backing buffer.

Mon Dec 13 20:00:29 1999  Nicola Pero  <n.pero@mi.flashnet.it>

	* Headers/AppKit/NSBrowserCell.h: Removed two ivars.  
	* Source/NSBrowserCell.m: Made allocation/deallocation faster; 
	added untested alternateImage support.

Mon Dec 13 16:06:36 1999  Nicola Pero  <n.pero@mi.flashnet.it>

	* Headers/AppKit/NSActionCell.h: Added ivar _control_view.
	* Headers/AppKit/NSBrowserCell.h: Use two bits to store two BOOL.
	* Headers/AppKit/NSButtonCell.h: Use a bit to store a BOOL.
	* Headers/AppKit/NSCell.h: Moved ivar _control_view to
 	NSActionCell.  Packed more ivars into the bitfield.  
	Added two bits in the bitfield for subclass use.  Removed 
	unused ivar _cell_size.
	* Headers/AppKit/NSFormCell.h: Use a bit to store a BOOL.
	* Headers/AppKit/NSTextFieldCell.h: Use two bits for two BOOL.
	* Source/NSActionCell.m ([-drawWithFrame:inView:]): Added 
	method, per spec.  
	* core/gui/Source/NSButtonCell.m: Updated.
	* Source/NSBrowser.m: Tiny optms in GSBrowserTitleCell.
	* Source/NSBrowserCell.m: Updated.
	* Source/NSButtonCell.m: Updated.
	* Source/NSCell.m ([NSCell -setControlView:]): Removed, this
 	method should not exist.  Moved actual implementation of
 	([-controlView]) to NSActionCell, as per spec.  Moved any
 	reference to _control_view to NSActionCell; in ([-performClick:]),
 	invoke [self controlView].
	* Source/NSControl.m ([-setCell:]): Updated.
	* Source/NSFormCell.m: Updated.
	* Source/NSImageCell.m: idem.
	* Source/NSMenuItemCell.m: idem.
	* Source/NSPopUpButtonCell.m: idem.
	* Source/NSTableHeaderCell.m: idem.
	* Source/NSTextFieldCell.m: idem.

	* Headers/AppKit/NSColorWell.h: Removed unused ivar. 
	* Headers/AppKit/NSScroller.h: Removed unused ivar.
	* Headers/AppKit/NSView.h: Removed unused ivar needs_display.

Mon Dec 13 03:51:30 1999  Nicola Pero  <n.pero@mi.flashnet.it>

	Cell optimizations: use a bitfield in NSCell to reduce memory
 	consumption; access cell ivars directly while drawing; minor speed
 	tricks here and there for cells; browser cells do not create any
 	longer an auxiliary cell each, thus hugely reducing time and
 	memory required to create browser cells.  To my great delight some
 	things are much faster now.
	* Headers/AppKit/NSActionCell.h: Prefixed all ivars with
 	underscores.
	* Headers/AppKit/NSBrowserCell.h: Removed unused ivar.
	* Headers/AppKit/NSButtonCell.h: Prefixed all ivars with
 	underscores; removed unused ivar.
	* Headers/AppKit/NSCell.h: Introduced a bitfield; prefixed all
 	ivars with underscores.
	* Headers/AppKit/NSSliderCell.h: Removed unused ivar.  
	* Source/NSActionCell.m: Optimizations.
	* NSBrowserCell.m: Important optimizations, rewritten.
  	([-setTextFieldCell:]), ([-setBranchImageCell:]),
 	([-setHighlightBranchImageCell:]): Removed unused private methods.
	* Source/NSButtonCell.m: Updated.
	* Source/NSCell.m: Important optimizations.
	* Source/NSComboBoxCell.m: Updated.
	* Source/NSFormCell.m: Optimizations.
	* Source/NSImageCell.m: Optimizations.
	* Source/NSMenuItemCell.m: Updated.
	* Source/NSPopUpButtonCell.m: Updated; ([-dismissPopUp]): Use
 	GNUstep close menu method.
	* Source/NSSliderCell.m: Tiny optimization.
	* Source/NSTableHeaderCell.m: Updated.
	* Source/NSTextFieldCell.m: Updated.
	* Source/NSBox.m: Updated for new way of getting border sizes.
	* Source/NSBrowser.m: idem.
	* Source/NSSlider.m: Minor optimization.