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47 lines
1.8 KiB
Mathematica
47 lines
1.8 KiB
Mathematica
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/*
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Copyright (c) 2012 Jesse Andersen. All rights reserved.
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Permission is hereby granted, free of charge, to any person obtaining a copy of
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this software and associated documentation files (the "Software"), to deal in
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the Software without restriction, including without limitation the rights to
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use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
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of the Software, and to permit persons to whom the Software is furnished to do
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so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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If you happen to meet one of the copyright holders in a bar you are obligated
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to buy them one pint of beer.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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*/
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#import "UIViewController+JASidePanel.h"
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#import "JASidePanelController.h"
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@implementation UIViewController (JASidePanel)
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- (JASidePanelController *)sidePanelController {
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UIViewController *iter = self.parentViewController;
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while (iter) {
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if ([iter isKindOfClass:[JASidePanelController class]]) {
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return (JASidePanelController *)iter;
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} else if (iter.parentViewController && iter.parentViewController != iter) {
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iter = iter.parentViewController;
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} else {
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iter = nil;
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}
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}
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return nil;
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}
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@end
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