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Minor speedups in drawing; release the matrix columns sooner

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@7353 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Nicola Pero 2000-09-03 19:22:08 +00:00
parent c12f6b0e7e
commit c5dea351d3
1 changed files with 7 additions and 12 deletions
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19
Source/NSBrowser.m
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@ -2253,14 +2253,12 @@
for (i = _firstVisibleColumn; i <= _lastVisibleColumn; ++i)
{
NSRect r = NSIntersectionRect([self titleFrameOfColumn: i], rect);
if (! NSIsEmptyRect(r))
NSRect titleRect = [self titleFrameOfColumn: i];
if (NSIntersectsRect (titleRect, rect) == YES)
{
title = [self _getTitleOfColumn: i];
[self setTitle: title ofColumn: i];
[self drawTitle: title
inRect: [self titleFrameOfColumn: i]
ofColumn: i];
[self drawTitle: title inRect: titleRect ofColumn: i];
}
}
}
@ -2276,12 +2274,9 @@
scrollerBorderRect.size.width += 2 * bs.width;
scrollerBorderRect.size.height += 2 * bs.height;
if (! NSIsEmptyRect(NSIntersectionRect(scrollerBorderRect, rect))
&& _window)
if ((NSIntersectsRect (scrollerBorderRect, rect) == YES) && _window)
{
[self lockFocus];
NSDrawGrayBezel(scrollerBorderRect, rect);
[self unlockFocus];
NSDrawGrayBezel (scrollerBorderRect, rect);
}
}
}
@ -2558,7 +2553,6 @@
prototype: _browserCellPrototype
numberOfRows: n
numberOfColumns: 1];
AUTORELEASE (matrix);
[matrix setAllowsEmptySelection: _allowsEmptySelection];
if (!_allowsMultipleSelection)
[matrix setMode: NSRadioModeMatrix];
@ -2568,6 +2562,7 @@
// set new col matrix and release old
[bc setColumnMatrix: matrix];
RELEASE (matrix);
[sc setDocumentView: matrix];
// Now loop through the cells and load each one
@ -2589,7 +2584,6 @@
prototype: _browserCellPrototype
numberOfRows: 0
numberOfColumns: 0];
AUTORELEASE (matrix);
[matrix setAllowsEmptySelection: _allowsEmptySelection];
if (_allowsMultipleSelection)
[matrix setMode: NSListModeMatrix];
@ -2599,6 +2593,7 @@
// set new col matrix and release old
[bc setColumnMatrix: matrix];
RELEASE (matrix);
[sc setDocumentView: matrix];
// Tell the delegate to create the rows