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Source/NSMatrix.m

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Source/NSBox.m
Source/NSClipView.m
Source/NSTableView.m
Source/NSOutlineView.m


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@13276 72102866-910b-0410-8b05-ffd578937521
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pyr 2002-03-31 15:46:19 +00:00
parent 57d5e3945c
commit 843cdfb3b8
6 changed files with 115 additions and 15 deletions
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23
Source/NSClipView.m
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@ -34,6 +34,8 @@
#include <AppKit/NSGraphics.h>
#include <AppKit/PSOperators.h>
#include <math.h>
@class NSTableView;
/*
@ -230,6 +232,8 @@ static inline NSRect integralRect (NSRect rect, NSView *view)
scrolling. Then, document view needs to redraw the remaining
areas. */
/* Common part - which is a first approx of what we could
copy... */
intersection = NSIntersectionRect (originalBounds, newBounds);
@ -399,10 +403,29 @@ static inline NSRect integralRect (NSRect rect, NSView *view)
do the scrolling, the difference is an integer and so we can copy
the image translating it by an integer in device space - and not
by a float. */
/*
new = [self convertPoint: new toView: nil];
new.x = (int)new.x;
new.y = (int)new.y;
new = [self convertPoint: new fromView: nil];
*/
/*
We don't make it an integer this way anymore.
This is not needed when _copiesOnScroll is not set.
If _copiesOnScroll is set, we make sure the difference between old
position and new position is an integer so we can copy the image
easily.
*/
if (_copiesOnScroll)
{
new.x =
_bounds.origin.x +
(rint(new.x - _bounds.origin.x));
new.y =
_bounds.origin.y +
(rint(new.y - _bounds.origin.y));
}
return new;
}