First merge with 2.5 branch.
[blender-staging.git] / source / blender / windowmanager / intern / wm_init_exit.c
1 /**
2  * $Id:
3  *
4  * ***** BEGIN GPL LICENSE BLOCK *****
5  *
6  * This program is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU General Public License
8  * as published by the Free Software Foundation; either version 2
9  * of the License, or (at your option) any later version. 
10  *
11  * This program is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14  * GNU General Public License for more details.
15  *
16  * You should have received a copy of the GNU General Public License
17  * along with this program; if not, write to the Free Software Foundation,
18  * Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
19  *
20  * The Original Code is Copyright (C) 2007 Blender Foundation.
21  * All rights reserved.
22  *
23  * 
24  * Contributor(s): Blender Foundation
25  *
26  * ***** END GPL LICENSE BLOCK *****
27  */
28
29 #include <stdlib.h>
30 #include <stdio.h>
31 #include <string.h>
32
33 #include "MEM_guardedalloc.h"
34 #include "MEM_CacheLimiterC-Api.h"
35
36 #include "IMB_imbuf_types.h"
37 #include "IMB_imbuf.h"
38
39 #include "DNA_object_types.h"
40 #include "DNA_scene_types.h"
41 #include "DNA_sound_types.h"
42 #include "DNA_userdef_types.h"
43 #include "DNA_windowmanager_types.h"
44
45 #include "BKE_blender.h"
46 #include "BKE_context.h"
47 #include "BKE_curve.h"
48 #include "BKE_displist.h"
49 #include "BKE_DerivedMesh.h"
50 #include "BKE_font.h"
51 #include "BKE_global.h"
52 #include "BKE_library.h"
53 #include "BKE_mball.h"
54 #include "BKE_utildefines.h"
55 #include "BKE_packedFile.h"
56
57 #include "BLI_blenlib.h"
58
59 #include "RE_pipeline.h"                /* RE_ free stuff */
60
61 #include "radio.h"
62
63 #ifndef DISABLE_PYTHON
64 #include "BPY_extern.h"
65 #endif
66
67 #include "SYS_System.h"
68
69 #include "RNA_define.h"
70
71 #include "WM_api.h"
72 #include "WM_types.h"
73
74 #include "wm_cursors.h"
75 #include "wm_event_system.h"
76 #include "wm.h"
77 #include "wm_files.h"
78 #include "wm_window.h"
79
80 #include "ED_armature.h"
81 #include "ED_keyframing.h"
82 #include "ED_node.h"
83 #include "ED_previewrender.h"
84 #include "ED_space_api.h"
85 #include "ED_screen.h"
86 #include "ED_util.h"
87
88 #include "UI_interface.h"
89 #include "BLF_api.h"
90
91 #include "GPU_extensions.h"
92 #include "GPU_draw.h"
93
94
95
96 /* XXX */
97 static void sound_init_listener(void)
98 {
99         G.listener = MEM_callocN(sizeof(bSoundListener), "soundlistener");
100         G.listener->gain = 1.0;
101         G.listener->dopplerfactor = 1.0;
102         G.listener->dopplervelocity = 340.29f;
103 }
104
105 /* only called once, for startup */
106 void WM_init(bContext *C)
107 {
108         
109         wm_ghost_init(C);       /* note: it assigns C to ghost! */
110         wm_init_cursor_data();
111         wm_operatortype_init();
112         
113         set_free_windowmanager_cb(wm_close_and_free);   /* library.c */
114         set_blender_test_break_cb(wm_window_testbreak); /* blender.c */
115         
116         ED_spacetypes_init();   /* editors/space_api/spacetype.c */
117         
118         ED_file_init();                 /* for fsmenu */
119         ED_init_node_butfuncs();        
120         
121         BLF_init(11, U.dpi);
122         BLF_lang_init();
123         
124         init_builtin_keyingsets(); /* editors/animation/keyframing.c */
125         
126         /* get the default database, plus a wm */
127         WM_read_homefile(C, NULL);
128         
129         UI_init();
130         
131         //      clear_matcopybuf(); /* XXX */
132         
133         //      glBlendFunc(GL_SRC_ALPHA,GL_ONE_MINUS_SRC_ALPHA);
134         
135         sound_init_listener();
136 //      init_node_butfuncs();
137         
138         ED_preview_init_dbase();
139         
140         GPU_extensions_init();
141         
142         G.ndofdevice = -1;      /* XXX bad initializer, needs set otherwise buttons show! */
143         
144         read_Blog();
145         BLI_strncpy(G.lib, G.sce, FILE_MAX);
146 }
147
148 /* free strings of open recent files */
149 static void free_openrecent(void)
150 {
151         struct RecentFile *recent;
152         
153         for(recent = G.recent_files.first; recent; recent=recent->next)
154                 MEM_freeN(recent->filename);
155         
156         BLI_freelistN(&(G.recent_files));
157 }
158
159
160 /* bad stuff*/
161
162 extern ListBase editelems;
163 extern wchar_t *copybuf;
164 extern wchar_t *copybufinfo;
165
166         // XXX copy/paste buffer stuff...
167 extern void free_anim_copybuf(); 
168
169 /* called in creator.c even... tsk, split this! */
170 void WM_exit(bContext *C)
171 {
172         wmWindow *win;
173         
174         /* first wrap up running stuff, we assume only the active WM is running */
175         /* modal handlers are on window level freed, others too? */
176         /* note; same code copied in wm_files.c */
177         if(C && CTX_wm_manager(C)) {
178                 
179                 WM_jobs_stop_all(CTX_wm_manager(C));
180                 
181                 for(win= CTX_wm_manager(C)->windows.first; win; win= win->next) {
182                         
183                         CTX_wm_window_set(C, win);      /* needed by operator close callbacks */
184                         WM_event_remove_handlers(C, &win->handlers);
185                         ED_screen_exit(C, win, win->screen);
186                 }
187         }
188         wm_operatortype_free();
189         
190         /* all non-screen and non-space stuff editors did, like editmode */
191         if(C)
192                 ED_editors_exit(C);
193
194 //      XXX     
195 //      BIF_GlobalReebFree();
196 //      BIF_freeRetarget();
197         BIF_freeTemplates(C);
198         BIF_freeSketch(C);
199
200         /* Context should still working here. but radio tool needs cleaning... */
201         freeAllRad(CTX_data_scene(C));
202         
203         free_ttfont(); /* bke_font.h */
204         
205         free_openrecent();
206         
207         BKE_freecubetable();
208         
209 //      if (G.background == 0)
210 //              sound_end_all_sounds();
211         
212         
213         /* before free_blender so py's gc happens while library still exists */
214         /* needed at least for a rare sigsegv that can happen in pydrivers */
215 #ifndef DISABLE_PYTHON
216         BPY_end_python();
217 #endif
218         
219         fastshade_free_render();        /* shaded view */
220         ED_preview_free_dbase();        /* frees a Main dbase, before free_blender! */
221         free_blender();                         /* blender.c, does entire library and spacetypes */
222 //      free_matcopybuf();
223         free_anim_copybuf();
224 //      free_vertexpaint();
225 //      free_imagepaint();
226         
227 //      fsmenu_free();
228
229         BLF_exit();
230
231         RE_FreeAllRender();
232         
233 //      free_txt_data();
234         
235 //      sound_exit_audio();
236         if(G.listener) MEM_freeN(G.listener);
237         
238         
239         libtiff_exit();
240         
241 #ifdef WITH_QUICKTIME
242         quicktime_exit();
243 #endif
244         
245         if (!G.background) {
246 // XXX          UI_filelist_free_icons();
247         }
248         
249         GPU_extensions_exit();
250         
251 //      if (copybuf) MEM_freeN(copybuf);
252 //      if (copybufinfo) MEM_freeN(copybufinfo);
253         
254         BKE_undo_save_quit();   // saves quit.blend if global undo is on
255         BKE_reset_undo(); 
256         
257         ED_file_exit(); /* for fsmenu */
258
259         UI_exit();
260         BKE_userdef_free();
261
262         RNA_exit();
263         
264         CTX_free(C);
265         
266         if(MEM_get_memory_blocks_in_use()!=0) {
267                 printf("Error Totblock: %d\n", MEM_get_memory_blocks_in_use());
268                 MEM_printmemlist();
269         }
270 //      delete_autosave();
271         
272         printf("\nBlender quit\n");
273         
274 #ifdef WIN32   
275         /* ask user to press enter when in debug mode */
276         if(G.f & G_DEBUG) {
277                 printf("press enter key to exit...\n\n");
278                 getchar();
279         }
280 #endif 
281         
282         
283         SYS_DeleteSystem(SYS_GetSystem());
284         
285         exit(G.afbreek==1);
286 }
287