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author3gg <3gg@shellblade.net>2025-12-27 12:03:39 -0800
committer3gg <3gg@shellblade.net>2025-12-27 12:03:39 -0800
commit5a079a2d114f96d4847d1ee305d5b7c16eeec50e (patch)
tree8926ab44f168acf787d8e19608857b3af0f82758 /contrib/SDL-3.2.8/src/video/uikit/SDL_uikitviewcontroller.h
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1/*
2 Simple DirectMedia Layer
3 Copyright (C) 1997-2025 Sam Lantinga <slouken@libsdl.org>
4
5 This software is provided 'as-is', without any express or implied
6 warranty. In no event will the authors be held liable for any damages
7 arising from the use of this software.
8
9 Permission is granted to anyone to use this software for any purpose,
10 including commercial applications, and to alter it and redistribute it
11 freely, subject to the following restrictions:
12
13 1. The origin of this software must not be misrepresented; you must not
14 claim that you wrote the original software. If you use this software
15 in a product, an acknowledgment in the product documentation would be
16 appreciated but is not required.
17 2. Altered source versions must be plainly marked as such, and must not be
18 misrepresented as being the original software.
19 3. This notice may not be removed or altered from any source distribution.
20*/
21#include "SDL_internal.h"
22
23#import <UIKit/UIKit.h>
24
25#include "../SDL_sysvideo.h"
26
27#ifdef SDL_PLATFORM_TVOS
28#import <GameController/GameController.h>
29#define SDLRootViewController GCEventViewController
30#else
31#define SDLRootViewController UIViewController
32#endif
33
34@interface SDLUITextField : UITextField
35- (BOOL)canPerformAction:(SEL)action withSender:(id)sender;
36@end
37
38#ifdef SDL_IPHONE_KEYBOARD
39@interface SDL_uikitviewcontroller : SDLRootViewController <UITextFieldDelegate>
40#else
41@interface SDL_uikitviewcontroller : SDLRootViewController
42#endif
43
44@property(nonatomic, assign) SDL_Window *window;
45
46- (instancetype)initWithSDLWindow:(SDL_Window *)_window;
47
48- (void)traitCollectionDidChange:(UITraitCollection *)previousTraitCollection;
49
50- (void)setAnimationCallback:(int)interval
51 callback:(void (*)(void *))callback
52 callbackParam:(void *)callbackParam;
53
54- (void)startAnimation;
55- (void)stopAnimation;
56
57- (void)doLoop:(CADisplayLink *)sender;
58
59- (void)loadView;
60- (void)viewDidLayoutSubviews;
61
62#ifndef SDL_PLATFORM_TVOS
63- (NSUInteger)supportedInterfaceOrientations;
64- (BOOL)prefersStatusBarHidden;
65- (BOOL)prefersHomeIndicatorAutoHidden;
66- (UIRectEdge)preferredScreenEdgesDeferringSystemGestures;
67
68@property(nonatomic, assign) int homeIndicatorHidden;
69#endif
70
71#ifdef SDL_IPHONE_KEYBOARD
72- (bool)startTextInput;
73- (bool)stopTextInput;
74- (void)initKeyboard;
75- (void)deinitKeyboard;
76
77- (void)keyboardWillShow:(NSNotification *)notification;
78- (void)keyboardWillHide:(NSNotification *)notification;
79
80- (void)updateKeyboard;
81
82@property(nonatomic, assign, getter=isTextFieldFocused) BOOL textFieldFocused;
83@property(nonatomic, assign) SDL_Rect textInputRect;
84@property(nonatomic, assign) int keyboardHeight;
85#endif
86
87@end
88
89#ifdef SDL_IPHONE_KEYBOARD
90bool UIKit_HasScreenKeyboardSupport(SDL_VideoDevice *_this);
91bool UIKit_StartTextInput(SDL_VideoDevice *_this, SDL_Window *window, SDL_PropertiesID props);
92bool UIKit_StopTextInput(SDL_VideoDevice *_this, SDL_Window *window);
93void UIKit_SetTextInputProperties(SDL_VideoDevice *_this, SDL_Window *window, SDL_PropertiesID props);
94bool UIKit_IsScreenKeyboardShown(SDL_VideoDevice *_this, SDL_Window *window);
95bool UIKit_UpdateTextInputArea(SDL_VideoDevice *_this, SDL_Window *window);
96#endif