1 /* 2 Simple DirectMedia Layer 3 Copyright (C) 1997-2016 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 #include "SDL_touch.h" 28 29 #if TARGET_OS_TV 30 #import <GameController/GameController.h> 31 #define SDLRootViewController GCEventViewController 32 #else 33 #define SDLRootViewController UIViewController 34 #endif 35 36 #if SDL_IPHONE_KEYBOARD 37 @interface SDL_uikitviewcontroller : SDLRootViewController <UITextFieldDelegate> 38 #else 39 @interface SDL_uikitviewcontroller : SDLRootViewController 40 #endif 41 42 @property (nonatomic, assign) SDL_Window *window; 43 44 - (instancetype)initWithSDLWindow:(SDL_Window *)_window; 45 46 - (void)setAnimationCallback:(int)interval 47 callback:(void (*)(void*))callback 48 callbackParam:(void*)callbackParam; 49 50 - (void)startAnimation; 51 - (void)stopAnimation; 52 53 - (void)doLoop:(CADisplayLink*)sender; 54 55 - (void)loadView; 56 - (void)viewDidLayoutSubviews; 57 58 #if !TARGET_OS_TV 59 - (NSUInteger)supportedInterfaceOrientations; 60 - (BOOL)prefersStatusBarHidden; 61 #endif 62 63 #if SDL_IPHONE_KEYBOARD 64 - (void)showKeyboard; 65 - (void)hideKeyboard; 66 - (void)initKeyboard; 67 - (void)deinitKeyboard; 68 69 - (void)keyboardWillShow:(NSNotification *)notification; 70 - (void)keyboardWillHide:(NSNotification *)notification; 71 72 - (void)updateKeyboard; 73 74 @property (nonatomic, assign, getter=isKeyboardVisible) BOOL keyboardVisible; 75 @property (nonatomic, assign) SDL_Rect textInputRect; 76 @property (nonatomic, assign) int keyboardHeight; 77 #endif 78 79 @end 80 81 #if SDL_IPHONE_KEYBOARD 82 SDL_bool UIKit_HasScreenKeyboardSupport(_THIS); 83 void UIKit_ShowScreenKeyboard(_THIS, SDL_Window *window); 84 void UIKit_HideScreenKeyboard(_THIS, SDL_Window *window); 85 SDL_bool UIKit_IsScreenKeyboardShown(_THIS, SDL_Window *window); 86 void UIKit_SetTextInputRect(_THIS, SDL_Rect *rect); 87 #endif 88