selfcontrol/ButtonWithPopupMenu.m at master · SelfControlApp/selfcontrol · GitHub

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// SCButtonWithPopupMenu.m

// SelfControl

// Created by Charlie Stigler on 2/18/09.

// This file is part of SelfControl.

// SelfControl is free software: you can redistribute it and/or modify

// it under the terms of the GNU General Public License as published by

// the Free Software Foundation, either version 3 of the License, or

// (at your option) any later version.

// This program is distributed in the hope that it will be useful,

// but WITHOUT ANY WARRANTY; without even the implied warranty of

// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

// GNU General Public License for more details.

// You should have received a copy of the GNU General Public License

// along with this program. If not, see <http://www.gnu.org/licenses/>.

// Thanks to Jim McGowan for this implementation. For his source, see:

// http://www.jimmcgowan.net/Site/Blog/Entries/2007/8/27_Adding_a_Menu_to_an_NSButton.html

#import "ButtonWithPopupMenu.h"

@implementation ButtonWithPopupMenu

- (void)awakeFromNib {

popUpCell_ = [[NSPopUpButtonCell alloc] initTextCell: @"" pullsDown: YES];

[popUpCell_ setMenu: popUpMenu_];

[[NSNotificationCenter defaultCenter] addObserver: self

selector: @selector(menuClosed:)

name: NSMenuDidEndTrackingNotification

object: popUpMenu_];

}

- (void)mouseDown:(NSEvent*)theEvent {

[self highlight: YES];

[popUpCell_ performClickWithFrame: [self bounds] inView: self];

}

- (void)menuClosed:(NSNotification*)note {

[self highlight: NO];

}

- (void)dealloc {

[[NSNotificationCenter defaultCenter] removeObserver: self

name: NSMenuDidEndTrackingNotification

object: popUpMenu_];

}

@end

selfcontrol/ButtonWithPopupMenu.m at master · SelfControlApp/selfcontrol · GitHub

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