On Jan 19, 2009, at 10:40 AM, Eric Gorr wrote:
The problem appears to be that my trackMouse code consumes the
mouseUp event and that is preventing [super mouseDown:theEvent] from
terminating.
One possible solution is to add a method to my custom cell class to
set a flag which tells the t
On Jan 16, 2009, at 5:12 PM, Corbin Dunn wrote:
On Jan 16, 2009, at 11:34 AM, Eric Gorr wrote:
Note that for my custom cell class I have:
+ (BOOL)prefersTrackingUntilMouseUp {
// NSCell returns NO for this by default.
// If you want to have trackMouse:inRect:ofView:untilMous
On Jan 16, 2009, at 11:34 AM, Eric Gorr wrote:
Note that for my custom cell class I have:
+ (BOOL)prefersTrackingUntilMouseUp {
// NSCell returns NO for this by default.
// If you want to have trackMouse:inRect:ofView:untilMouseUp:
// always track until the mouse is up,
Note that for my custom cell class I have:
+ (BOOL)prefersTrackingUntilMouseUp {
// NSCell returns NO for this by default.
// If you want to have trackMouse:inRect:ofView:untilMouseUp:
// always track until the mouse is up, then you MUST return YES.
// Otherwise, s
Unfortunately, this does not appear to be a working solution quite yet.
I have overridden the mouseDown method in my NSOutlineView subclass to
be:
- (void)mouseDown:(NSEvent *)theEvent
{
[super mouseDown:theEvent];
NSPoint eventLocation = [theEvent locationInWindow];
NSPoin
Reply for cocoa-dev:
Eric is right -- NSTableView won't do tracking in a cell if the shift
or alt keys are down. This is intentionally done, and has always been
the case.
A possible work around is what Eric is thinking about, which is to
override mouseDown and do his own trackMouse logic.
Thanks.
Any thoughts on whether or not it is even valid to call trackMouse
when obtaining a cell this (via preparedCellAtColumn) way?
On Jan 15, 2009, at 4:16 PM, Corbin Dunn wrote:
You want -frameOfCellAtRow:column:, not frameOfOutlineCellAtRow:row.
Do you get a call to this method, if im
You want -frameOfCellAtRow:column:, not frameOfOutlineCellAtRow:row.
Do you get a call to this method, if implemented on your delegate/
datasource:
- (BOOL)outlineView:(NSOutlineView *)outlineView shouldTrackCell:
(NSCell *)cell forTableColumn:(NSTableColumn *)tableColumn item:(id)item
corb
Now, one idea I had was to override the mouseDown method of my
NSOutlineView to do something like:
- (void)mouseDown:(NSEvent *)theEvent
{
NSPoint eventLocation = [theEvent locationInWindow];
NSPoint localPoint = [self convertPoint:eventLocation
fromView:nil];
NSUI
