GEEKING

2026-09-05 05:07:48 +00:00 · 2025-09-18 17:55:52 -04:00
commit 977f1ff4b8
15030 changed files with 17324420 additions and 0 deletions
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+//
+//  RBModalPopUpViewController.m
+//  A CLASS THAT SHOULD DISMISS ITSELF WHEN A TAP IS REGISTERED OUTSIDE ITS OWN BOUNDS
+//  RobloxMobile
+//
+//  Created by Kyler Mulherin on 10/15/14.
+//  Copyright (c) 2014 ROBLOX. All rights reserved.
+//
+
+#import "RBModalPopUpViewController.h"
+
+@interface RBModalPopUpViewController ()
+@property UITapGestureRecognizer* rbOutsideTapRecognizer;
+@end
+
+@implementation RBModalPopUpViewController
+{
+    bool _tapsEnabled;
+    bool _addCloseButton;
+    bool _applyTheme;
+}
+
+- (id) init
+{
+    self = [super init];
+    if (self)
+    {
+        _tapsEnabled = YES;
+        _addCloseButton = YES;
+        _applyTheme = YES;
+    }
+    
+    return self;
+}
+
+- (void)viewDidLoad
+{
+    [super viewDidLoad];
+
+    _rbOutsideTapRecognizer = [self getTapRecognizer];
+    
+    if (_addCloseButton)
+    {
+        UIButton* close = [RobloxTheme applyCloseButtonToUINavigationItem:self.navigationItem];
+        [close addTarget:self action:@selector(dismissView:) forControlEvents:UIControlEventTouchUpInside];
+    }
+    
+    if (_applyTheme)
+        [RobloxTheme applyToModalPopupNavBar:self.navigationController.navigationBar];
+}
+- (UITapGestureRecognizer*) getTapRecognizer
+{
+    if (_rbOutsideTapRecognizer == nil)
+    {
+        _rbOutsideTapRecognizer = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(didTapOutside:)];
+        [_rbOutsideTapRecognizer setCancelsTouchesInView:NO];
+        [_rbOutsideTapRecognizer setDelegate:self];
+    }
+    
+    return _rbOutsideTapRecognizer;
+}
+- (void)viewDidAppear:(BOOL)animated
+{
+    [super viewDidAppear:animated];
+    [self.view.window addGestureRecognizer:[self getTapRecognizer]];
+}
+- (void)viewWillDisappear:(BOOL)animated
+{
+    [super viewWillDisappear:animated];
+    [self.view.window removeGestureRecognizer:_rbOutsideTapRecognizer];
+}
+
+-(void)disableTapRecognizer
+{
+    _tapsEnabled = NO;
+}
+-(void)shouldAddCloseButton:(BOOL)shouldAdd
+{
+    _addCloseButton = shouldAdd;
+}
+-(void)shouldApplyModalTheme:(BOOL)shouldApply
+{
+    _applyTheme = shouldApply;
+}
+
+//Gesture Recognition
+//Tap Recognition
+- (BOOL)gestureRecognizerShouldBegin:(UIGestureRecognizer *)gestureRecognizer { return YES; }
+- (BOOL)gestureRecognizer:(UIGestureRecognizer *)gestureRecognizer shouldReceiveTouch:(UITouch *)touch { return YES; }
+- (BOOL)gestureRecognizer:(UIGestureRecognizer *)gestureRecognizer shouldRecognizeSimultaneouslyWithGestureRecognizer:(UIGestureRecognizer *)otherGestureRecognizer { return YES; }
+- (void) didTapOutside:(UIGestureRecognizer*)sender
+{
+    if (!_tapsEnabled)
+        return;
+        
+    //check the position of the tap and dismiss the view if it lies outside the bounds of the view
+    if (sender.state == UIGestureRecognizerStateEnded)
+    {
+        UIView* root = self.view.window.rootViewController.view;
+        CGPoint location = [sender locationInView:root];
+        location = [self.view convertPoint:location fromView:root];
+        if (![self.view pointInside:location withEvent:nil])
+        {
+            [self dismissViewControllerAnimated:YES completion:nil];
+        }
+    }
+}
+
+//close button
+- (void)dismissView:(id)sender { [self dismissViewControllerAnimated:YES completion:nil]; }
+@end