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comparison src/video/uikit/SDL_uikitwindow.m @ 5056:8b7988f42fcb

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Added the ability to get the UIKit window through the SDL API. You can also do this through the native API: UIWindow *window = [[UIApplication sharedApplication] keyWindow]; Also needed to name the union for events and window info.
author Sam Lantinga <slouken@libsdl.org>
date Thu, 20 Jan 2011 16:05:59 -0800
parents 8b03a20b320f
children fb424691cfc7
comparison
equal deleted inserted replaced
5055:2936fc46b015 5056:8b7988f42fcb
19 Sam Lantinga 19 Sam Lantinga
20 slouken@libsdl.org 20 slouken@libsdl.org
21 */ 21 */
22 #include "SDL_config.h" 22 #include "SDL_config.h"
23 23
24 #include "SDL_syswm.h"
24 #include "SDL_video.h" 25 #include "SDL_video.h"
25 #include "SDL_mouse.h" 26 #include "SDL_mouse.h"
26 #include "SDL_assert.h" 27 #include "SDL_assert.h"
27 #include "../SDL_sysvideo.h" 28 #include "../SDL_sysvideo.h"
28 #include "../SDL_pixels_c.h" 29 #include "../SDL_pixels_c.h"
34 #import "SDL_uikitappdelegate.h" 35 #import "SDL_uikitappdelegate.h"
35 36
36 #import "SDL_uikitopenglview.h" 37 #import "SDL_uikitopenglview.h"
37 #import "SDL_renderer_sw.h" 38 #import "SDL_renderer_sw.h"
38 39
39 #include <UIKit/UIKit.h>
40 #include <Foundation/Foundation.h> 40 #include <Foundation/Foundation.h>
41 41
42 static int SetupWindowData(_THIS, SDL_Window *window, UIWindow *uiwindow, SDL_bool created) 42 static int SetupWindowData(_THIS, SDL_Window *window, UIWindow *uiwindow, SDL_bool created)
43 { 43 {
44 SDL_VideoDisplay *display = window->display; 44 SDL_VideoDisplay *display = window->display;
83 83
84 return 0; 84 return 0;
85 85
86 } 86 }
87 87
88 int UIKit_CreateWindow(_THIS, SDL_Window *window) { 88 int
89 UIKit_CreateWindow(_THIS, SDL_Window *window) {
89 90
90 SDL_VideoDisplay *display = window->display; 91 SDL_VideoDisplay *display = window->display;
91 UIScreen *uiscreen = (UIScreen *) display->driverdata; 92 UIScreen *uiscreen = (UIScreen *) display->driverdata;
92 93
93 // SDL currently puts this window at the start of display's linked list. We rely on this. 94 // SDL currently puts this window at the start of display's linked list. We rely on this.
152 153
153 return 1; 154 return 1;
154 155
155 } 156 }
156 157
157 void UIKit_DestroyWindow(_THIS, SDL_Window * window) { 158 void
159 UIKit_DestroyWindow(_THIS, SDL_Window * window) {
158 SDL_WindowData *data = (SDL_WindowData *)window->driverdata; 160 SDL_WindowData *data = (SDL_WindowData *)window->driverdata;
159 if (data) { 161 if (data) {
160 [data->uiwindow release]; 162 [data->uiwindow release];
161 SDL_free(data); 163 SDL_free(data);
162 window->driverdata = NULL; 164 window->driverdata = NULL;
163 } 165 }
164 } 166 }
165 167
168 SDL_bool
169 UIKit_GetWindowWMInfo(_THIS, SDL_Window * window, SDL_SysWMinfo * info)
170 {
171 UIWindow *uiwindow = ((SDL_WindowData *) window->driverdata)->uiwindow;
172
173 if (info->version.major <= SDL_MAJOR_VERSION) {
174 info->subsystem = SDL_SYSWM_UIKIT;
175 info->info.uikit.window = uiwindow;
176 return SDL_TRUE;
177 } else {
178 SDL_SetError("Application not compiled with SDL %d.%d\n",
179 SDL_MAJOR_VERSION, SDL_MINOR_VERSION);
180 return SDL_FALSE;
181 }
182 }
183
166 /* vi: set ts=4 sw=4 expandtab: */ 184 /* vi: set ts=4 sw=4 expandtab: */