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Allow subclasses to properly override [NSTextView writeSelectionToPasteboard:type:].

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/branches/gnustep_testplant_branch@38870 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Adam Fox 2015-08-11 19:16:12 +00:00
parent fa75618d4a
commit e5802095e8
1 changed files with 70 additions and 66 deletions
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136
Source/NSTextView.m
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@ -5165,8 +5165,74 @@ super's implementation of the method to handle any types of data your
overridden version does not.
*/
return [self writeSelectionToPasteboard: pboard
types: [NSArray arrayWithObject: type]];
BOOL ret = NO;
if ([type isEqualToString: NSStringPboardType])
{
ret = [pboard setString: [[self string] substringWithRange: _layoutManager->_selected_range]
forType: NSStringPboardType];
}
if ([type isEqualToString: NSRTFPboardType])
{
ret = [pboard setData: [self RTFFromRange: _layoutManager->_selected_range]
forType: NSRTFPboardType];
}
if ([type isEqualToString: NSRTFDPboardType])
{
ret = [pboard setData: [self RTFDFromRange: _layoutManager->_selected_range]
forType: NSRTFDPboardType];
}
if ([type isEqualToString: NSSmartPastePboardType] &&
[self selectionGranularity] == NSSelectByWord)
{
ret = [pboard setData: [NSData data]
forType: NSSmartPastePboardType];
}
if ([type isEqualToString: NSColorPboardType])
{
NSColor *color;
color = [_textStorage attribute: NSForegroundColorAttributeName
atIndex: _layoutManager->_selected_range.location
effectiveRange: 0];
if (color != nil)
{
[color writeToPasteboard: pboard];
ret = YES;
}
}
if ([type isEqualToString: NSFontPboardType])
{
NSDictionary *dict;
dict = [_textStorage fontAttributesInRange: _layoutManager->_selected_range];
if (dict != nil)
{
[pboard setData: [NSArchiver archivedDataWithRootObject: dict]
forType: NSFontPboardType];
ret = YES;
}
}
if ([type isEqualToString: NSRulerPboardType])
{
NSDictionary *dict;
dict = [_textStorage rulerAttributesInRange: _layoutManager->_selected_range];
if (dict != nil)
{
[pboard setData: [NSArchiver archivedDataWithRootObject: dict]
forType: NSRulerPboardType];
ret = YES;
}
}
return ret;
}
- (BOOL) writeSelectionToPasteboard: (NSPasteboard *)pboard
@ -5199,70 +5265,8 @@ other than copy/paste or dragging. */
enumerator = [types objectEnumerator];
while ((type = [enumerator nextObject]) != nil)
{
if ([type isEqualToString: NSStringPboardType])
{
ret = [pboard setString: [[self string] substringWithRange: _layoutManager->_selected_range]
forType: NSStringPboardType] || ret;
}
if ([type isEqualToString: NSRTFPboardType])
{
ret = [pboard setData: [self RTFFromRange: _layoutManager->_selected_range]
forType: NSRTFPboardType] || ret;
}
if ([type isEqualToString: NSRTFDPboardType])
{
ret = [pboard setData: [self RTFDFromRange: _layoutManager->_selected_range]
forType: NSRTFDPboardType] || ret;
}
if ([type isEqualToString: NSSmartPastePboardType] &&
[self selectionGranularity] == NSSelectByWord)
{
ret = [pboard setData: [NSData data]
forType: NSSmartPastePboardType] || ret;
}
if ([type isEqualToString: NSColorPboardType])
{
NSColor *color;
color = [_textStorage attribute: NSForegroundColorAttributeName
atIndex: _layoutManager->_selected_range.location
effectiveRange: 0];
if (color != nil)
{
[color writeToPasteboard: pboard];
ret = YES;
}
}
if ([type isEqualToString: NSFontPboardType])
{
NSDictionary *dict;
dict = [_textStorage fontAttributesInRange: _layoutManager->_selected_range];
if (dict != nil)
{
[pboard setData: [NSArchiver archivedDataWithRootObject: dict]
forType: NSFontPboardType];
ret = YES;
}
}
if ([type isEqualToString: NSRulerPboardType])
{
NSDictionary *dict;
dict = [_textStorage rulerAttributesInRange: _layoutManager->_selected_range];
if (dict != nil)
{
[pboard setData: [NSArchiver archivedDataWithRootObject: dict]
forType: NSRulerPboardType];
ret = YES;
}
}
if ([self writeSelectionToPasteboard:pboard type:type])
ret = YES;
}
return ret;