Duy Tran Khanh
0a88ed672b
In vertical orientation, the primary view controller is set to overlay mode.
64 lines
2.3 KiB
Objective-C
64 lines
2.3 KiB
Objective-C
#import "LauncherSplitViewController.h"
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#import "LauncherMenuViewController.h"
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#import "LauncherNavigationController.h"
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#import "utils.h"
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@interface LauncherSplitViewController ()<UISplitViewControllerDelegate>{
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}
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@end
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@implementation LauncherSplitViewController
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- (void)viewDidLoad {
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[super viewDidLoad];
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UIApplication.sharedApplication.idleTimerDisabled = YES;
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setViewBackgroundColor(self.view);
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self.delegate = self;
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LauncherMenuViewController *masterVc = [[LauncherMenuViewController alloc] init];
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LauncherNavigationController *detailVc = [[LauncherNavigationController alloc] init];
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detailVc.toolbarHidden = NO;
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BOOL isPortrait = self.view.frame.size.height > self.view.frame.size.width;
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self.preferredDisplayMode = isPortrait ?
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UISplitViewControllerDisplayModeOneOverSecondary :
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UISplitViewControllerDisplayModeOneBesideSecondary;
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if (@available(iOS 14.0, tvOS 14.0, *)) {
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self.preferredSplitBehavior = isPortrait ?
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UISplitViewControllerSplitBehaviorOverlay :
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UISplitViewControllerSplitBehaviorTile;
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}
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self.presentsWithGesture = YES;
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self.viewControllers = @[[[UINavigationController alloc] initWithRootViewController:masterVc], detailVc];
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}
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- (void)splitViewController:(UISplitViewController *)svc willChangeToDisplayMode:(UISplitViewControllerDisplayMode)displayMode {
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if (self.preferredDisplayMode != displayMode) {
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dispatch_async(dispatch_get_main_queue(), ^{
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self.preferredDisplayMode = UISplitViewControllerDisplayModeSecondaryOnly;
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});
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}
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}
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- (void)viewWillTransitionToSize:(CGSize)size withTransitionCoordinator:(id<UIViewControllerTransitionCoordinator>)coordinator
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{
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[super viewWillTransitionToSize:size withTransitionCoordinator:coordinator];
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self.preferredDisplayMode = size.height > size.width ?
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UISplitViewControllerDisplayModeOneOverSecondary :
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UISplitViewControllerDisplayModeOneBesideSecondary;
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if (@available(iOS 14.0, tvOS 14.0, *)) {
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self.preferredSplitBehavior = size.height > size.width ?
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UISplitViewControllerSplitBehaviorOverlay :
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UISplitViewControllerSplitBehaviorTile;
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}
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}
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- (void)dismissViewController {
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[self dismissViewControllerAnimated:YES completion:nil];
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}
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@end
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