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Make sure we repopulate cached parts when needed.

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@27537 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Richard Frith-MacDonald 2009-01-06 16:58:07 +00:00
parent f97985f224
commit e1e6abaf84
1 changed files with 25 additions and 0 deletions
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25
Source/NSScroller.m
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@ -933,6 +933,11 @@ static const float buttonsOffset = 2; // buttonsWidth = sw - buttonsOffset
static NSRect rectForPartDecrementLine;
static NSRect rectForPartKnobSlot;
if (upCell == nil)
{
[self drawParts];
[self checkSpaceForParts];
}
if (_cacheValid == NO)
{
rectForPartIncrementLine = [self rectForPart: NSScrollerIncrementLine];
@ -975,6 +980,11 @@ static const float buttonsOffset = 2; // buttonsWidth = sw - buttonsOffset
(whichButton == NSScrollerIncrementArrow ? "increment" : "decrement"),
rect.origin.x, rect.origin.y);
if (upCell == nil)
{
[self drawParts];
[self checkSpaceForParts];
}
switch (whichButton)
{
case NSScrollerDecrementArrow:
@ -993,6 +1003,11 @@ static const float buttonsOffset = 2; // buttonsWidth = sw - buttonsOffset
*/
- (void) drawKnob
{
if (upCell == nil)
{
[self drawParts];
[self checkSpaceForParts];
}
if (_isHorizontal)
[horizontalKnobCell drawWithFrame: [self rectForPart: NSScrollerKnob]
inView: self];
@ -1005,6 +1020,11 @@ static const float buttonsOffset = 2; // buttonsWidth = sw - buttonsOffset
{
static NSRect rect;
if (upCell == nil)
{
[self drawParts];
[self checkSpaceForParts];
}
if (_cacheValid == NO)
{
rect = [self rectForPart: NSScrollerKnobSlot];
@ -1051,6 +1071,11 @@ static const float buttonsOffset = 2; // buttonsWidth = sw - buttonsOffset
NSInterfaceStyle interfaceStyle = NSInterfaceStyleForKey(@"NSScrollerInterfaceStyle",self);
if (upCell == nil)
{
[self drawParts];
[self checkSpaceForParts];
}
/* We use the button offset if we in the NeXTstep interface style. */
if (interfaceStyle == NSNextStepInterfaceStyle
|| interfaceStyle == GSWindowMakerInterfaceStyle)