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#pragma mark -
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#pragma mark -
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@implementation RDataEditorTableHeaderView
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@implementation RDataEditorTableHeaderView
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// -(void)mouseDown:(NSEvent *)theEvent
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// {
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// 	// Submit pending changes of column names
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// 	if([[[NSApp keyWindow] firstResponder] isKindOfClass:[NSTextView class]])
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// 		[[_tableView delegate] textView:(NSTextView*)[[NSApp keyWindow] firstResponder] doCommandBySelector:@selector(insertNewline:)];
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// }
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//
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-(void)mouseDown:(NSEvent *)theEvent
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-(void)mouseDown:(NSEvent *)theEvent
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{
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{
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	NSPoint location = [self convertPoint:[theEvent locationInWindow] fromView:nil];
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	NSInteger clickedColumn = [self columnAtPoint:location];
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	// Submit pending changes of column names
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	// Submit pending changes of column names
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	if([[[NSApp keyWindow] firstResponder] isKindOfClass:[NSTextView class]])
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	if([[[NSApp keyWindow] firstResponder] isKindOfClass:[NSTextView class]])
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		[[_tableView delegate] textView:(NSTextView*)[[NSApp keyWindow] firstResponder] doCommandBySelector:@selector(insertNewline:)];
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		[[_tableView delegate] textView:(NSTextView*)[[NSApp keyWindow] firstResponder] doCommandBySelector:@selector(insertNewline:)];
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}
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-(void)mouseUp:(NSEvent *)theEvent
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{
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	NSPoint location = [self convertPoint:[theEvent locationInWindow] fromView:nil];
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	NSInteger clickedColumn = [self columnAtPoint:location];
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	// check if delegate implemented tableView:mouseDownInHeaderOfTableColumn:
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	// check if delegate implemented tableView:mouseDownInHeaderOfTableColumn:
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	if ([[_tableView delegate] respondsToSelector:@selector(tableView:mouseDownInHeaderOfTableColumn:)]) {
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	if ([[_tableView delegate] respondsToSelector:@selector(tableView:mouseDownInHeaderOfTableColumn:)]) {
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		if(clickedColumn != -1)
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		if(clickedColumn != -1)
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			[[_tableView delegate] tableView:_tableView mouseDownInHeaderOfTableColumn:[[_tableView tableColumns] objectAtIndex:clickedColumn]];
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			[[_tableView delegate] tableView:_tableView mouseDownInHeaderOfTableColumn:[[_tableView tableColumns] objectAtIndex:clickedColumn]];