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Fixed keyboard navigation in flipped orientations #20

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merged 1 commit into from
Sep 5, 2012
Merged

Fixed keyboard navigation in flipped orientations #20

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24 changes: 20 additions & 4 deletions PSTreeGraphView/PSBaseTreeGraphView.m
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Original file line number Diff line number Diff line change
Expand Up @@ -932,16 +932,32 @@ - (void) insertText:(NSString *)theText
[self toggleExpansionOfSelectedModelNodes:self];
break;
case 'w':
[self moveUp:self];
if (self.treeGraphOrientation == PSTreeGraphOrientationStyleVerticalFlipped ) {
[self moveDown:self];
} else {
[self moveUp:self];
}
break;
case 'a':
[self moveLeft:self];
if (self.treeGraphOrientation == PSTreeGraphOrientationStyleHorizontalFlipped ) {
[self moveRight:self];
} else {
[self moveLeft:self];
}
break;
case 's':
[self moveDown:self];
if (self.treeGraphOrientation == PSTreeGraphOrientationStyleVerticalFlipped ) {
[self moveUp:self];
} else {
[self moveDown:self];
}
break;
case 'd':
[self moveRight:self];
if (self.treeGraphOrientation == PSTreeGraphOrientationStyleHorizontalFlipped ) {
[self moveLeft:self];
} else {
[self moveRight:self];
}
break;

default:
Expand Down