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(-mouseDown:): Send our action if we get a single, simple (no drag) click.

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@18837 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Alexander Malmberg 2004-03-12 14:32:57 +00:00
parent 52d01199b1
commit e1984fe072
2 changed files with 28 additions and 3 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2004-03-12 15:30 Alexander Malmberg <alexander@malmberg.org>
* Source/NSTableView.m (-mouseDown:): Send our action if we get
a single, simple (no drag) click.
2004-03-08 19:19 Alexander Malmberg <alexander@malmberg.org>
* Source/NSPageLayout.m (-readPrintInfo): Move declarations before

26
Source/NSTableView.m
View file

@ -4245,13 +4245,14 @@ byExtendingSelection: (BOOL)flag
toView: nil];
float minYVisible = NSMinY (visibleRect);
float maxYVisible = NSMaxY (visibleRect);
BOOL mouseMoved = NO;
/* We have three zones of speed.
0 - 50 pixels: period 0.2 <zone 1>
50 - 100 pixels: period 0.1 <zone 2>
100 - 150 pixels: period 0.01 <zone 3> */
float oldPeriod = 0;
inline float computePeriod ()
inline float computePeriod(void)
{
float distance = 0;
@ -4373,9 +4374,17 @@ byExtendingSelection: (BOOL)flag
}
done = YES;
break;
case NSLeftMouseDown:
case NSLeftMouseDragged:
mouseLocationWin = [lastEvent locationInWindow];
mouseLocationWin = [lastEvent locationInWindow];
if (fabs(mouseLocationWin.x - initialLocation.x) > 1
|| fabs(mouseLocationWin.y - initialLocation.y) > 1)
{
mouseMoved = YES;
}
if (draggingPossible == YES)
{
if (mouseLocationWin.y - initialLocation.y > 2
@ -4545,7 +4554,18 @@ byExtendingSelection: (BOOL)flag
sortedArrayUsingSelector: @selector(compare:)]] == NO)
{
[self _postSelectionDidChangeNotification];
}
}
else if (!mouseMoved)
{
/*
_clickedRow and _clickedColumn are already set at the start of
this function.
TODO: should we ask the data source/column for the cell for this
row/column and check whether it has its own action/target?
*/
[self sendAction: _action to: _target];
}
return;
}