I've got a popover controller which loads one of several subviews ('panels'
below) as it's content. I have properties on the controller which expose the
current panel's height and width. The popover resizes correctly but fails to
place the panel correctly. If the replaceSubview:with: is called before the
resize (as illustrated) the panel appears shifted down by half it's height,
leaving half of the panel content inaccessible. If the -replaceSubview:with:
call is placed after the resize, the inserted panel is half invisible off the
top edge of the popover.
Does anyone understand what on earth is happening? And what I can do about it?
@implementation RSPanelPopoverController
@synthesize popover = _popover;
@synthesize box = _box;
@synthesize activePanelWidth;
@synthesize activePanelHeight;
- (void) showPanelPopover:(NSView*)locator activePanel:(NSView*)panel {
[[self view] replaceSubview:[self box] with:panel];
[self setActivePanelWidth: panel.frame.size.width];
[self setActivePanelHeight: panel.frame.size.height];
[[self popover] showRelativeToRect:[locator bounds] ofView:locator
preferredEdge:NSMinYEdge];
}
Erik Stainsby
[email protected]
-------------------------------------
Consistently place constants on the LHS of an expression: you cannot
accidentally assign when you meant to compare.
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