diff options
Diffstat (limited to 'apps/plugins/sdl/src/video/bwindow/SDL_BWin.h')
-rw-r--r-- | apps/plugins/sdl/src/video/bwindow/SDL_BWin.h | 290 |
1 files changed, 0 insertions, 290 deletions
diff --git a/apps/plugins/sdl/src/video/bwindow/SDL_BWin.h b/apps/plugins/sdl/src/video/bwindow/SDL_BWin.h deleted file mode 100644 index f2b19a29e2..0000000000 --- a/apps/plugins/sdl/src/video/bwindow/SDL_BWin.h +++ /dev/null | |||
@@ -1,290 +0,0 @@ | |||
1 | /* | ||
2 | SDL - Simple DirectMedia Layer | ||
3 | Copyright (C) 1997-2012 Sam Lantinga | ||
4 | |||
5 | This library is free software; you can redistribute it and/or | ||
6 | modify it under the terms of the GNU Lesser General Public | ||
7 | License as published by the Free Software Foundation; either | ||
8 | version 2.1 of the License, or (at your option) any later version. | ||
9 | |||
10 | This library is distributed in the hope that it will be useful, | ||
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
13 | Lesser General Public License for more details. | ||
14 | |||
15 | You should have received a copy of the GNU Lesser General Public | ||
16 | License along with this library; if not, write to the Free Software | ||
17 | Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | ||
18 | |||
19 | Sam Lantinga | ||
20 | slouken@libsdl.org | ||
21 | */ | ||
22 | |||
23 | #ifndef _SDL_BWin_h | ||
24 | #define _SDL_BWin_h | ||
25 | |||
26 | #include "SDL_config.h" | ||
27 | |||
28 | #include <stdio.h> | ||
29 | #include <AppKit.h> | ||
30 | #include <InterfaceKit.h> | ||
31 | #include <be/game/DirectWindow.h> | ||
32 | #if SDL_VIDEO_OPENGL | ||
33 | #include "SDL_opengl.h" | ||
34 | #include <be/opengl/GLView.h> | ||
35 | #endif | ||
36 | #include <support/UTF8.h> | ||
37 | |||
38 | #include "../../main/beos/SDL_BeApp.h" | ||
39 | #include "SDL_events.h" | ||
40 | #include "SDL_BView.h" | ||
41 | |||
42 | extern "C" { | ||
43 | #include "../../events/SDL_events_c.h" | ||
44 | |||
45 | extern int mouse_relative; | ||
46 | }; | ||
47 | |||
48 | class SDL_BWin : public BDirectWindow | ||
49 | { | ||
50 | public: | ||
51 | SDL_BWin(BRect bounds) : | ||
52 | BDirectWindow(bounds, "Untitled", B_TITLED_WINDOW, 0) { | ||
53 | last_buttons = 0; | ||
54 | the_view = NULL; | ||
55 | #if SDL_VIDEO_OPENGL | ||
56 | SDL_GLView = NULL; | ||
57 | #endif | ||
58 | SDL_View = NULL; | ||
59 | Unlock(); | ||
60 | shown = false; | ||
61 | inhibit_resize = false; | ||
62 | } | ||
63 | |||
64 | virtual ~SDL_BWin() { | ||
65 | Lock(); | ||
66 | if ( the_view ) { | ||
67 | #if SDL_VIDEO_OPENGL | ||
68 | if ( the_view == SDL_GLView ) { | ||
69 | SDL_GLView->UnlockGL(); | ||
70 | } | ||
71 | #endif | ||
72 | RemoveChild(the_view); | ||
73 | the_view = NULL; | ||
74 | } | ||
75 | Unlock(); | ||
76 | #if SDL_VIDEO_OPENGL | ||
77 | if ( SDL_GLView ) { | ||
78 | delete SDL_GLView; | ||
79 | } | ||
80 | #endif | ||
81 | if ( SDL_View ) { | ||
82 | delete SDL_View; | ||
83 | } | ||
84 | } | ||
85 | |||
86 | |||
87 | /* Override the Show() method so we can tell when we've been shown */ | ||
88 | virtual void Show(void) { | ||
89 | BWindow::Show(); | ||
90 | shown = true; | ||
91 | } | ||
92 | virtual bool Shown(void) { | ||
93 | return (shown); | ||
94 | } | ||
95 | /* If called, the next resize event will not be forwarded to SDL. */ | ||
96 | virtual void InhibitResize(void) { | ||
97 | inhibit_resize=true; | ||
98 | } | ||
99 | /* Handle resizing of the window */ | ||
100 | virtual void FrameResized(float width, float height) { | ||
101 | if(inhibit_resize) | ||
102 | inhibit_resize = false; | ||
103 | else | ||
104 | SDL_PrivateResize((int)width, (int)height); | ||
105 | } | ||
106 | virtual int CreateView(Uint32 flags, Uint32 gl_flags) { | ||
107 | int retval; | ||
108 | |||
109 | retval = 0; | ||
110 | Lock(); | ||
111 | if ( flags & SDL_OPENGL ) { | ||
112 | #if SDL_VIDEO_OPENGL | ||
113 | if ( SDL_GLView == NULL ) { | ||
114 | SDL_GLView = new BGLView(Bounds(), "SDL GLView", | ||
115 | B_FOLLOW_ALL_SIDES, (B_WILL_DRAW|B_FRAME_EVENTS), | ||
116 | gl_flags|BGL_DOUBLE); | ||
117 | SDL_GLView->EnableDirectMode(true); | ||
118 | } | ||
119 | if ( the_view != SDL_GLView ) { | ||
120 | if ( the_view ) { | ||
121 | RemoveChild(the_view); | ||
122 | } | ||
123 | AddChild(SDL_GLView); | ||
124 | SDL_GLView->LockGL(); | ||
125 | the_view = SDL_GLView; | ||
126 | } | ||
127 | #else | ||
128 | SDL_SetError("OpenGL support not enabled"); | ||
129 | retval = -1; | ||
130 | #endif | ||
131 | } else { | ||
132 | if ( SDL_View == NULL ) { | ||
133 | SDL_View = new SDL_BView(Bounds()); | ||
134 | } | ||
135 | if ( the_view != SDL_View ) { | ||
136 | if ( the_view ) { | ||
137 | RemoveChild(the_view); | ||
138 | } | ||
139 | AddChild(SDL_View); | ||
140 | the_view = SDL_View; | ||
141 | } | ||
142 | } | ||
143 | #if SDL_VIDEO_OPENGL | ||
144 | if ( the_view == SDL_GLView ) { | ||
145 | SDL_GLView->UnlockGL(); | ||
146 | } | ||
147 | #endif | ||
148 | Unlock(); | ||
149 | return(retval); | ||
150 | } | ||
151 | virtual void SetBitmap(BBitmap *bitmap) { | ||
152 | SDL_View->SetBitmap(bitmap); | ||
153 | } | ||
154 | virtual void SetXYOffset(int x, int y) { | ||
155 | #if SDL_VIDEO_OPENGL | ||
156 | if ( the_view == SDL_GLView ) { | ||
157 | return; | ||
158 | } | ||
159 | #endif | ||
160 | SDL_View->SetXYOffset(x, y); | ||
161 | } | ||
162 | virtual void GetXYOffset(int &x, int &y) { | ||
163 | #if SDL_VIDEO_OPENGL | ||
164 | if ( the_view == SDL_GLView ) { | ||
165 | x = 0; | ||
166 | y = 0; | ||
167 | return; | ||
168 | } | ||
169 | #endif | ||
170 | SDL_View->GetXYOffset(x, y); | ||
171 | } | ||
172 | virtual void GetXYOffset(float &x, float &y) { | ||
173 | #if SDL_VIDEO_OPENGL | ||
174 | if ( the_view == SDL_GLView ) { | ||
175 | x = 0.0f; | ||
176 | y = 0.0f; | ||
177 | return; | ||
178 | } | ||
179 | #endif | ||
180 | SDL_View->GetXYOffset(x, y); | ||
181 | } | ||
182 | virtual bool BeginDraw(void) { | ||
183 | return(Lock()); | ||
184 | } | ||
185 | virtual void DrawAsync(BRect updateRect) { | ||
186 | SDL_View->DrawAsync(updateRect); | ||
187 | } | ||
188 | virtual void EndDraw(void) { | ||
189 | SDL_View->Sync(); | ||
190 | Unlock(); | ||
191 | } | ||
192 | #if SDL_VIDEO_OPENGL | ||
193 | virtual void SwapBuffers(void) { | ||
194 | SDL_GLView->UnlockGL(); | ||
195 | SDL_GLView->SwapBuffers(); | ||
196 | SDL_GLView->LockGL(); | ||
197 | } | ||
198 | #endif | ||
199 | virtual BView *View(void) { | ||
200 | return(the_view); | ||
201 | } | ||
202 | |||
203 | /* Hook functions -- overridden */ | ||
204 | virtual void Minimize(bool minimize) { | ||
205 | /* This is only called when mimimized, not when restored */ | ||
206 | //SDL_PrivateAppActive(minimize, SDL_APPACTIVE); | ||
207 | BWindow::Minimize(minimize); | ||
208 | } | ||
209 | virtual void WindowActivated(bool active) { | ||
210 | SDL_PrivateAppActive(active, SDL_APPINPUTFOCUS); | ||
211 | } | ||
212 | virtual bool QuitRequested(void) { | ||
213 | if ( SDL_BeAppActive > 0 ) { | ||
214 | SDL_PrivateQuit(); | ||
215 | /* We don't ever actually close the window here because | ||
216 | the application should respond to the quit request, | ||
217 | or ignore it as desired. | ||
218 | */ | ||
219 | #if SDL_VIDEO_OPENGL | ||
220 | if ( SDL_GLView != NULL ) { | ||
221 | SDL_GLView->EnableDirectMode(false); | ||
222 | } | ||
223 | #endif | ||
224 | return(false); | ||
225 | } | ||
226 | return(true); /* Close the app window */ | ||
227 | } | ||
228 | virtual void Quit() { | ||
229 | if (!IsLocked()) | ||
230 | Lock(); | ||
231 | BDirectWindow::Quit(); | ||
232 | } | ||
233 | |||
234 | virtual int16 Translate2Unicode(const char *buf) { | ||
235 | int32 state, srclen, dstlen; | ||
236 | unsigned char destbuf[2]; | ||
237 | Uint16 unicode = 0; | ||
238 | |||
239 | if ((uchar)buf[0] > 127) { | ||
240 | state = 0; | ||
241 | srclen = SDL_strlen(buf); | ||
242 | dstlen = sizeof(destbuf); | ||
243 | convert_from_utf8(B_UNICODE_CONVERSION, buf, &srclen, (char *)destbuf, &dstlen, &state); | ||
244 | unicode = destbuf[0]; | ||
245 | unicode <<= 8; | ||
246 | unicode |= destbuf[1]; | ||
247 | } else | ||
248 | unicode = buf[0]; | ||
249 | |||
250 | /* For some reason function keys map to control characters */ | ||
251 | # define CTRL(X) ((X)-'@') | ||
252 | switch (unicode) { | ||
253 | case CTRL('A'): | ||
254 | case CTRL('B'): | ||
255 | case CTRL('C'): | ||
256 | case CTRL('D'): | ||
257 | case CTRL('E'): | ||
258 | case CTRL('K'): | ||
259 | case CTRL('L'): | ||
260 | case CTRL('P'): | ||
261 | if ( ! (SDL_GetModState() & KMOD_CTRL) ) | ||
262 | unicode = 0; | ||
263 | break; | ||
264 | /* Keyboard input maps newline to carriage return */ | ||
265 | case '\n': | ||
266 | unicode = '\r'; | ||
267 | break; | ||
268 | default: | ||
269 | break; | ||
270 | } | ||
271 | |||
272 | return unicode; | ||
273 | } | ||
274 | |||
275 | virtual void DispatchMessage(BMessage *msg, BHandler *target); | ||
276 | |||
277 | virtual void DirectConnected(direct_buffer_info *info); | ||
278 | |||
279 | private: | ||
280 | #if SDL_VIDEO_OPENGL | ||
281 | BGLView *SDL_GLView; | ||
282 | #endif | ||
283 | SDL_BView *SDL_View; | ||
284 | BView *the_view; | ||
285 | bool shown; | ||
286 | bool inhibit_resize; | ||
287 | int32 last_buttons; | ||
288 | }; | ||
289 | |||
290 | #endif /* _SDL_BWin_h */ | ||