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.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@7468 72102866-910b-0410-8b05-ffd578937521

Source/NSText.m

@@ -2389,6 +2389,29 @@ static NSNotificationCenter *nc;
   else
     {
       [self interpretKeyEvents: [NSArray arrayWithObject: theEvent]];
+
+      if (_tf.is_field_editor)
+	{
+	  NSString *characters = [theEvent characters];
+	  unichar character = 0;
+
+	  if ([characters length] > 0)
+	    {
+	      character = [characters characterAtIndex: 0];
+	    }
+
+	  switch (character)
+	    {
+	    case NSUpArrowFunctionKey:
+	    case NSDownArrowFunctionKey:
+	    case NSTabCharacter:
+	    case NSEnterCharacter:
+	    case NSFormFeedCharacter:
+	    case NSCarriageReturnCharacter:
+	      [super keyDown:theEvent];
+	      break;
+	    }
+	}
     }
 }