vcs.maemo.org Git - livewp/blob - applet/src/livewp-scene.c

   1 /* vim: set sw=4 ts=4 et: */
   2 /*
   3  * This file is part of Live Wallpaper (livewp)
   4  *
   5  * Copyright (C) 2010 Vlad Vasiliev
   6  * Copyright (C) 2010 Tanya Makova
   7  *       for the code
   8  *
   9  * This software is free software; you can redistribute it and/or
  10  * modify it under the terms of the GNU Lesser General Public License
  11  * as published by the Free Software Foundation; either version 2.1 of
  12  * the License, or (at your option) any later version.
  13  *
  14  * This software is distributed in the hope that it will be useful, but
  15  * WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  17  * Lesser General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU Lesser General Public
  20  * License along with this software; if not, write to the Free Software
  21  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
  22  * 02110-1301 USA
  23 */
  24 /*******************************************************************************/
  25 #include "livewp-scene.h"
  26 /* This code form X11-utils */
  27 Window Window_With_Name( Display *dpy, Window top, char *name)
  28 {
  29         Window *children, dummy;
  30         unsigned int nchildren;
  31         int i;
  32         Window w=0;
  33         char *window_name;
  34
  35     XClassHint *class_hint;
  36     class_hint = XAllocClassHint();
  37     XGetClassHint(dpy, top, class_hint);
  38     if (class_hint->res_name && name && !strcmp(class_hint->res_name, name)){
  39       XFree(class_hint->res_class);
  40       XFree(class_hint->res_name);
  41             return(top);
  42     }
  43     XFree(class_hint->res_class);
  44     XFree(class_hint->res_name);
  45
  46         if (XFetchName(dpy, top, &window_name) && !strcmp(window_name, name))
  47           return(top);
  48
  49         if (!XQueryTree(dpy, top, &dummy, &dummy, &children, &nchildren))
  50           return(0);
  51
  52         for (i=0; i<nchildren; i++) {
  53                 w = Window_With_Name(dpy, children[i], name);
  54                 if (w)
  55                   break;
  56         }
  57         if (children) XFree ((char *)children);
  58         return(w);
  59 }
  60
  61 /*******************************************************************************/
  62
  63 void
  64 destroy_scene(AWallpaperPlugin *desktop_plugin)
  65 {
  66     int status = 0;
  67
  68     if (desktop_plugin->priv->scene){
  69             GSList * tmp = desktop_plugin->priv->scene->actors;
  70             while (tmp != NULL){
  71                     destroy_actor(tmp->data);
  72                     tmp = g_slist_next(tmp);
  73             }
  74             if (tmp)
  75                     g_slist_free(tmp);
  76             desktop_plugin->priv->scene->actors = NULL;
  77             if (desktop_plugin->priv->scene){
  78                     g_free(desktop_plugin->priv->scene);
  79                     desktop_plugin->priv->scene = NULL;
  80             }
  81     }
  82     if (desktop_plugin->priv->pipeline){
  83         gst_element_set_state (desktop_plugin->priv->pipeline, GST_STATE_NULL);
  84         gst_object_unref (GST_OBJECT (desktop_plugin->priv->pipeline));
  85         desktop_plugin->priv->pipeline = NULL;
  86     }
  87     if (desktop_plugin->priv->podpid > 1){
  88         kill (desktop_plugin->priv->podpid, SIGTERM);
  89         while (TRUE){
  90             if (wait(&status) == desktop_plugin->priv->podpid)
  91                 break;
  92         }
  93         desktop_plugin->priv->podpid = -1;
  94         desktop_plugin->priv->running = FALSE;
  95     }
  96 }
  97 /*******************************************************************************/
  98 void
  99 reload_scene(AWallpaperPlugin *desktop_plugin)
 100 {
 101     fprintf(stderr,"Reload scene %s\n", desktop_plugin->priv->theme);
 102     destroy_scene(desktop_plugin);
 103     fill_priv(desktop_plugin->priv);
 104     gtk_widget_destroy(desktop_plugin->priv->window);
 105     if (desktop_plugin->priv->one_in_all_view && desktop_plugin->priv->view >1)
 106         exit(-1);
 107     create_xwindow(desktop_plugin->priv);
 108     init_scene_theme(desktop_plugin);
 109 }
 110 /*******************************************************************************/
 111 void
 112 init_scene_Accel(AWallpaperPlugin *desktop_plugin)
 113 {
 114     Actor *actor;
 115     Scene *scene;
 116     GPtrArray *child;
 117     gint now = time(NULL);
 118     gchar *str;
 119     gchar *bgfile = NULL;
 120     gint sizes1[4] = {57, 76, 43, 50},
 121          n, j;
 122
 123     /* fprintf(stderr, "init scene accel\n"); */
 124     scene = g_new0(Scene, 1);
 125     scene->actors = NULL;
 126     desktop_plugin->priv->scene = scene;
 127
 128     bgfile = g_strdup_printf("/home/user/.backgrounds/background-%i.png", desktop_plugin->priv->view);
 129     actor = init_object(desktop_plugin, "original", bgfile,
 130                       0, 0, 0, 800, 480,
 131                       TRUE, TRUE, 100, 255,
 132                       NULL, NULL, NULL);
 133     scene->actors = g_slist_append(scene->actors, actor);
 134
 135     child = g_ptr_array_sized_new(16);
 136
 137     for (j= 0; j<4; j++){
 138         for (n=0; n<4; n++){
 139             str = g_strdup_printf("tape%i.png", n+1);
 140             actor = init_object(desktop_plugin, "tape", str,
 141                                 fast_rnd(800), fast_rnd(480), 2+fast_rnd(6), 800, sizes1[n],
 142                                 TRUE, TRUE, 100, 255,
 143                                 NULL, NULL, NULL);
 144             scene->actors = g_slist_append(scene->actors, actor);
 145             g_ptr_array_add(child, actor);
 146             g_free(str);
 147         }
 148     }
 149     actor = init_object(desktop_plugin, "tape", "",
 150                       0, 800, 5, 800, 170,
 151                       FALSE, FALSE, 100, 255,
 152                       (gpointer)&change_tape, NULL, child);
 153     actor->time_start_animation = now;
 154     actor->duration_animation = G_MAXINT;
 155     scene->actors = g_slist_append(scene->actors, actor);
 156
 157     run_long_timeout(desktop_plugin);
 158 }
 159 /*******************************************************************************/
 160 void
 161 parsestring(char *line, char **argv)
 162 {
 163    while (*line != '\0') {
 164           while (*line == ' ' || *line == '\n')
 165                 *line++ = '\0';     /* replace white spaces with 0    */
 166                  *argv++ = line;          /* save the argument position     */
 167                  while (*line != '\0' && *line != ' ' &&
 168                         *line != '\n')
 169                      line++;             /* skip the argument until ...    */
 170    }
 171                   *argv = '\0';                 /* mark the end of argument list  */
 172 }
 173
 174 #if 0
 175 GstBusSyncReply
 176 sync_handler(GstBus *bus, GstMessage *message, AWallpaperPlugin *desktop_plugin){
 177
 178     if (!desktop_plugin->priv->visible)
 179         gst_element_set_state (desktop_plugin->priv->pipeline, GST_STATE_PAUSED);
 180     if (GST_MESSAGE_TYPE(message) != GST_MESSAGE_ELEMENT){
 181                 return (GST_BUS_PASS);
 182         }
 183     if (!gst_structure_has_name(message->structure, "prepare-xwindow-id")){
 184         return (GST_BUS_PASS);
 185     }
 186     return (GST_BUS_DROP);
 187
 188 }
 189 #endif
 190 /*******************************************************************************/
 191 static gboolean
 192 bus_call (GstBus *bus, GstMessage *msg, AWallpaperPlugin *desktop_plugin)
 193 {
 194     switch (GST_MESSAGE_TYPE (msg))
 195     {
 196        case GST_MESSAGE_EOS:
 197            if (desktop_plugin->priv->rich_animation){
 198
 199                 GstClockTime nach   = (GstClockTime)(0 * GST_MSECOND);
 200                 if (!gst_element_seek(desktop_plugin->priv->pipeline, 1.0, GST_FORMAT_TIME,
 201                    (GstSeekFlags) (GST_SEEK_FLAG_FLUSH | GST_SEEK_FLAG_KEY_UNIT), GST_SEEK_TYPE_SET,
 202                    nach, GST_SEEK_TYPE_NONE, GST_CLOCK_TIME_NONE))
 203                     fprintf(stderr,"ERROR in seek\n");
 204
 205                 gst_element_set_state (desktop_plugin->priv->pipeline, GST_STATE_PLAYING);
 206
 207            }else{
 208                 if (desktop_plugin->priv->pipeline){
 209                     gst_element_set_state (desktop_plugin->priv->pipeline, GST_STATE_NULL);
 210                     gst_object_unref (GST_OBJECT (desktop_plugin->priv->pipeline));
 211                 }
 212            }
 213            break;
 214        case GST_MESSAGE_ERROR: break;
 215        default: break;
 216      }
 217        return TRUE;
 218 }
 219
 220 /*******************************************************************************/
 221 void
 222 init_scene_External(AWallpaperPlugin *desktop_plugin){
 223
 224     char* child_argv[2048];
 225     char *run_string = NULL;
 226     gchar *exec_path = NULL,
 227         *window_id = NULL,
 228         *window_name = NULL,
 229         *view = NULL,
 230         *strwin = NULL,
 231         *strview =NULL;
 232     gint i;
 233     Window  id_xwindow;
 234     fprintf(stderr,"init_scene_External1\n");
 235     if (!desktop_plugin->priv->visible)
 236         return;
 237
 238     fprintf(stderr,"init_scene_External2\n");
 239     exec_path = g_strdup(g_hash_table_lookup(desktop_plugin->priv->hash_theme, "exec_path"));
 240     window_id = g_strdup(g_hash_table_lookup(desktop_plugin->priv->hash_theme, "window_id"));
 241     view = g_strdup(g_hash_table_lookup(desktop_plugin->priv->hash_theme, "view"));
 242     window_name = g_strdup(g_hash_table_lookup(desktop_plugin->priv->hash_theme, "window_name"));
 243     if (!exec_path)
 244         return;
 245     if (window_id){
 246         strwin = g_strdup_printf(" %s %i", window_id, (gint)GDK_WINDOW_XID(desktop_plugin->priv->window->window));
 247     }else
 248         strwin = "";
 249
 250     if (view){
 251         strview = g_strdup_printf(" %s %i", view, desktop_plugin->priv->view);
 252     }else
 253         strview = "";
 254
 255     run_string = g_strdup_printf("%s%s%s", exec_path, strwin, strview);
 256     fprintf(stderr, "runs string = %s\n", run_string);
 257     parsestring(run_string, child_argv);
 258
 259     desktop_plugin->priv->running = TRUE;
 260     desktop_plugin->priv->podpid = fork();
 261     if (desktop_plugin->priv->podpid == 0){
 262         execvp(child_argv[0], child_argv);
 263         fprintf(stderr,"Problem with new podprocess");
 264     }
 265     g_free(run_string);
 266     if (window_name){
 267         /* Do 10 trying to search of window */
 268         for (i=0; i<10; i++){
 269             sleep(1);
 270             id_xwindow = Window_With_Name(GDK_WINDOW_XDISPLAY (desktop_plugin->priv->window->window),
 271                 RootWindow( GDK_WINDOW_XDISPLAY (desktop_plugin->priv->window->window), XDefaultScreen( GDK_WINDOW_XDISPLAY (desktop_plugin->priv->window->window))),
 272                 window_name);
 273             fprintf(stderr,"name %s %i %i\n", window_name, id_xwindow, i);
 274             if (id_xwindow>0){
 275                 if (desktop_plugin->priv->one_in_all_view)
 276                     set_live_bg (GDK_WINDOW_XDISPLAY (desktop_plugin->priv->window->window),
 277                                                       id_xwindow, -1);
 278                 else
 279                     set_live_bg (GDK_WINDOW_XDISPLAY (desktop_plugin->priv->window->window),
 280                                                       id_xwindow, desktop_plugin->priv->view);
 281                 /* gtk_widget_destroy(desktop_plugin->priv->window); */
 282                 break;
 283             }
 284         }
 285     }
 286 }
 287 /*******************************************************************************/
 288 gboolean
 289 cb_timeout0(AWallpaperPlugin *desktop_plugin) {
 290
 291     if (!desktop_plugin || !desktop_plugin->priv->pipeline)
 292         return FALSE;
 293     if (desktop_plugin->priv->theme_int_parametr1 == 0){
 294         if (!gst_element_seek((GstElement *)GST_PIPELINE (desktop_plugin->priv->pipeline), 1.0, GST_FORMAT_TIME,
 295                                           GST_SEEK_FLAG_FLUSH, GST_SEEK_TYPE_SET,
 296                                           desktop_plugin->priv->theme_int_parametr1 * GST_SECOND,
 297                                           GST_SEEK_TYPE_NONE, GST_CLOCK_TIME_NONE))
 298             fprintf(stderr,"Error in seek:\n");
 299         return FALSE;
 300     }
 301
 302     if (gst_element_get_state (desktop_plugin->priv->pipeline, NULL, NULL, -1) == GST_STATE_CHANGE_FAILURE)
 303         return TRUE;
 304     else{
 305          if (!gst_element_seek((GstElement *)GST_PIPELINE (desktop_plugin->priv->pipeline), 1.0, GST_FORMAT_TIME,
 306                                           GST_SEEK_FLAG_FLUSH, GST_SEEK_TYPE_SET,
 307                                           desktop_plugin->priv->theme_int_parametr1 * GST_SECOND,
 308                                           GST_SEEK_TYPE_NONE, GST_CLOCK_TIME_NONE))
 309             fprintf(stderr,"Error in seek:\n");
 310          return FALSE;
 311     }
 312 }
 313 /*******************************************************************************/
 314 void
 315 init_scene_Video(AWallpaperPlugin *desktop_plugin)
 316 {
 317     GstElement *bin;
 318     GstElement *videosink;
 319     gchar *file_plus_uri;
 320
 321
 322     /* fprintf(stderr, "init scene Video \n"); */
 323     desktop_plugin->priv->pipeline = gst_pipeline_new("gst-player");
 324     bin = gst_element_factory_make ("playbin2", "bin");
 325     videosink = gst_element_factory_make ("ximagesink", "videosink");
 326     g_object_set (G_OBJECT (bin), "video-sink", videosink, NULL);
 327     gst_bin_add (GST_BIN (desktop_plugin->priv->pipeline), bin);
 328
 329     {
 330         GstBus *bus;
 331         bus = gst_pipeline_get_bus (GST_PIPELINE (desktop_plugin->priv->pipeline));
 332         gst_bus_add_watch(bus, (GstBusFunc)bus_call, desktop_plugin);
 333         gst_object_unref (bus);
 334     }
 335     file_plus_uri = g_strdup_printf("file://%s",desktop_plugin->priv->theme_string_parametr1);
 336     g_object_set (G_OBJECT (bin), "uri", file_plus_uri, NULL );
 337 #if 0
 338     /* Doesn't work in real device. Hardware volume buttons can to change volume for mutted track */
 339     /* Set Mute */
 340     if (!desktop_plugin->priv->theme_bool_parametr1)
 341         g_object_set (G_OBJECT (bin), "mute", TRUE, NULL );
 342 #endif
 343     g_object_set (G_OBJECT (videosink), "force-aspect-ratio", TRUE, NULL  );
 344
 345     if (GST_IS_X_OVERLAY (videosink))
 346             gst_x_overlay_set_xwindow_id (GST_X_OVERLAY (videosink), GDK_DRAWABLE_XID(desktop_plugin->priv->window->window));
 347
 348     if (desktop_plugin->priv->visible){
 349         g_timeout_add(50, (GSourceFunc)cb_timeout0, desktop_plugin);
 350         gst_element_set_state (desktop_plugin->priv->pipeline, GST_STATE_PLAYING);
 351     }
 352
 353     //gst_element_get_state(deskddtop_plugin->priv->pipeline, NULL, NULL, 100 * GST_MSECOND);
 354
 355 }
 356 /*******************************************************************************/
 357 void
 358 init_scene_Matrix(AWallpaperPlugin *desktop_plugin)
 359 {
 360   Actor *actor;
 361   Scene *scene;
 362   GPtrArray *child;
 363   gint now = time(NULL);
 364   gint y1, y2;
 365
 366   if (desktop_plugin->priv->rich_animation){
 367       y1 = -480;
 368       y2 = -480-480;
 369   }else {
 370       y1 = 0;
 371       y2 = -480;
 372   }
 373
 374   /* fprintf(stderr, "init scene2 \n"); */
 375   scene = g_new0(Scene, 1);
 376   //scene.daytime = get_daytime();
 377   scene->actors = NULL;
 378   desktop_plugin->priv->scene = scene;
 379
 380   actor = init_object(desktop_plugin, "background", "bg.png",
 381                       0, 0, 5, 800, 480,
 382                       TRUE, TRUE, 100, 255,
 383                       NULL, NULL, NULL);
 384   scene->actors = g_slist_append(scene->actors, actor);
 385
 386   actor = init_object(desktop_plugin, "symbols", "symbols.png",
 387                       0, 0, 10, 800, 480,
 388                       TRUE, TRUE, 100, 255,
 389                       NULL, NULL, NULL);
 390   scene->actors = g_slist_append(scene->actors, actor);
 391
 392   child = g_ptr_array_sized_new(4);
 393   actor = init_object(desktop_plugin, "layer1", "layer1_2.png",
 394                       0, y1, 6, 800, 960,
 395                       TRUE, TRUE, 100, 255,
 396                       NULL, NULL, NULL);
 397   //actor->time_start_animation = now;
 398   //actor->duration_animation = G_MAXINT;
 399   scene->actors = g_slist_append(scene->actors, actor);
 400   g_ptr_array_add(child, actor);
 401
 402   actor = init_object(desktop_plugin, "layer1", "layer1_1.png",
 403                       0, y2, 7, 800, 960,
 404                       TRUE, TRUE, 100, 255,
 405                       NULL, NULL, NULL);
 406   //actor->time_start_animation = now;
 407   //actor->duration_animation = G_MAXINT;
 408   scene->actors = g_slist_append(scene->actors, actor);
 409   g_ptr_array_add(child, actor);
 410
 411   actor = init_object(desktop_plugin, "layer2", "layer2_2.png",
 412                       0, y1, 8, 800, 960,
 413                       TRUE, TRUE, 100, 255,
 414                       NULL, NULL, NULL);
 415   //actor->time_start_animation = now;
 416   //actor->duration_animation = G_MAXINT;
 417   scene->actors = g_slist_append(scene->actors, actor);
 418   g_ptr_array_add(child, actor);
 419
 420   actor = init_object(desktop_plugin, "layer2", "layer2_1.png",
 421                       0, y2, 9, 800, 960,
 422                       TRUE, TRUE, 100, 255,
 423                       NULL, NULL, NULL);
 424   //actor->time_start_animation = now;
 425   //actor->duration_animation = G_MAXINT;
 426   scene->actors = g_slist_append(scene->actors, actor);
 427   g_ptr_array_add(child, actor);
 428
 429   actor = init_object(desktop_plugin, "layers", "",
 430                       0, y2, 9, 800, 960,
 431                       FALSE, FALSE, 100, 255,
 432                       (gpointer)&change_layer, NULL, child);
 433   actor->time_start_animation = now;
 434   actor->duration_animation = G_MAXINT;
 435   scene->actors = g_slist_append(scene->actors, actor);
 436
 437   run_long_timeout(desktop_plugin);
 438
 439 }
 440 /*******************************************************************************/
 441 /* Init Modern Scene */
 442 void
 443 init_scene_Modern(AWallpaperPlugin *desktop_plugin)
 444 {
 445   Actor *actor;
 446   Scene *scene;
 447   gint now = time(NULL);
 448   gint i;
 449   gint winds[13][2];
 450   GPtrArray *child;
 451
 452   /* fprintf(stderr, "init scene \n"); */
 453   scene = g_new0(Scene, 1);
 454   scene->daytime = get_daytime();
 455   scene->actors = NULL;
 456   scene->wind_orientation = -1;
 457   scene->wind_angle = 0.3;
 458   /* init value for random */
 459   scene->seed = time(NULL);
 460   scene->notification = TRUE;
 461   desktop_plugin->priv->scene = scene;
 462   actor = init_object(desktop_plugin, "sky", "sky0.png",
 463                       0, 0, 5, 800, 480,
 464                       TRUE , TRUE, 100, 255,
 465                       (gpointer)&change_static_actor, NULL, NULL);
 466   scene->actors = g_slist_append(scene->actors, actor);
 467   change_static_actor(actor, desktop_plugin);
 468
 469   actor = init_object(desktop_plugin, "sun", "sun.png",
 470                       0, 0, 6, 88, 88,
 471                       FALSE, FALSE, 100, 255,
 472                       (gpointer)&change_sun, NULL, NULL);
 473   actor->time_start_animation = now;
 474   actor->duration_animation = G_MAXINT;
 475   change_sun(actor, desktop_plugin);
 476   scene->actors = g_slist_append(scene->actors, actor);
 477
 478   //actor = init_object(desktop_plugin, "dot", "dot1.png", 0, 0, 11, 50, 50,
 479     //                  TRUE, 100, 255, NULL, NULL);
 480   //scene.actors = g_slist_append(scene.actors, actor);
 481
 482   actor = init_object(desktop_plugin, "cloud1", "cloud1.png",
 483                       0, fast_rnd(300)-97, 7, 150, 97,
 484                       FALSE, FALSE, 100, 255,
 485                       (gpointer)&change_cloud, NULL, NULL);
 486   actor->time_start_animation = now + fast_rnd(20);
 487   actor->duration_animation = 3*60;
 488   scene->actors = g_slist_append(scene->actors, actor);
 489
 490   actor = init_object(desktop_plugin, "cloud2", "cloud2.png",
 491                       0, fast_rnd(300)-75, 7, 188, 75,
 492                       FALSE, FALSE, 100, 255,
 493                       (gpointer)&change_cloud, NULL, NULL);
 494   actor->time_start_animation = now + fast_rnd(40)+10;
 495   actor->duration_animation = 3*60;
 496   scene->actors = g_slist_append(scene->actors, actor);
 497
 498   actor = init_object(desktop_plugin, "cloud4", "cloud4.png",
 499                       0, fast_rnd(300)-75, 7, 150, 75,
 500                       FALSE, FALSE, 100, 255,
 501                       (gpointer)&change_cloud, NULL, NULL);
 502   actor->time_start_animation = now + fast_rnd(60) + 20;
 503   actor->duration_animation = 5*60;
 504   scene->actors = g_slist_append(scene->actors, actor);
 505
 506
 507   actor = init_object(desktop_plugin, "town", "town0.png",
 508                       0, 0, 8, 800, 480,
 509                       TRUE, TRUE, 100, 255,
 510                       (gpointer)&change_static_actor, NULL, NULL);
 511   change_static_actor(actor, desktop_plugin);
 512   scene->actors = g_slist_append(scene->actors, actor);
 513
 514   actor = init_object(desktop_plugin, "stend", "stend0.png",
 515                       452, 166, 9, 300, 305,
 516                       TRUE, TRUE, 100, 255,
 517                       (gpointer)&change_static_actor, NULL, NULL);
 518   change_static_actor(actor, desktop_plugin);
 519   scene->actors = g_slist_append(scene->actors, actor);
 520
 521
 522   child = g_ptr_array_sized_new(4);
 523   actor = init_object(desktop_plugin, "call", "call.png",
 524                       480, 190, 9, 50, 58,
 525                       FALSE, TRUE, 100, 255,
 526                       NULL, NULL, NULL);
 527   scene->actors = g_slist_append(scene->actors, actor);
 528   g_ptr_array_add(child, actor);
 529
 530   actor = init_object(desktop_plugin, "chat", "chat.png",
 531                       540, 190, 9, 50, 58,
 532                       FALSE, TRUE, 100, 255,
 533                       NULL, NULL, NULL);
 534   scene->actors = g_slist_append(scene->actors, actor);
 535   g_ptr_array_add(child, actor);
 536
 537   actor = init_object(desktop_plugin, "mail", "mail.png",
 538                       600, 190, 9, 50, 58,
 539                       FALSE, TRUE, 100, 255,
 540                       NULL, NULL, NULL);
 541   scene->actors = g_slist_append(scene->actors, actor);
 542   g_ptr_array_add(child, actor);
 543
 544   actor = init_object(desktop_plugin, "sms", "sms.png",
 545                       660, 190, 9, 50, 58,
 546                       FALSE, TRUE, 100, 255,
 547                       NULL, NULL, NULL);
 548   scene->actors = g_slist_append(scene->actors, actor);
 549   g_ptr_array_add(child, actor);
 550
 551   actor = init_object(desktop_plugin, "billboard_text", "",
 552                       470, 174, 9, 300, 108,
 553                       FALSE, FALSE, 100, 255,
 554                       (gpointer)&change_billboard, NULL, child);
 555   create_hildon_actor_text(actor, desktop_plugin);
 556   //actor->time_start_animation = time(NULL) + 20;
 557   change_billboard(actor, desktop_plugin);
 558   scene->actors = g_slist_append(scene->actors, actor);
 559
 560   actor = init_object(desktop_plugin, "tram", "tram.png",
 561                       -300, 225, 10, 350, 210,
 562                       FALSE, FALSE, 100, 255,
 563                       (gpointer)&change_tram, NULL, NULL);
 564   actor->time_start_animation = time(NULL) + fast_rnd(10);
 565   actor->duration_animation = 60;
 566   scene->actors = g_slist_append(scene->actors, actor);
 567
 568   actor = init_object(desktop_plugin, "border", "border0.png",
 569                       0, 480-79, 11, 800, 79,
 570                       TRUE, TRUE, 100, 255,
 571                       (gpointer)&change_static_actor_with_corner, NULL, NULL);
 572   change_static_actor_with_corner(actor, desktop_plugin);
 573   scene->actors = g_slist_append(scene->actors, actor);
 574
 575   actor = init_object(desktop_plugin, "moon", "moon1.png",
 576                       400, 20, 6, 60, 60,
 577                       FALSE, FALSE, 100, 255,
 578                       (gpointer)&change_moon, NULL, NULL);
 579   change_moon(actor, desktop_plugin);
 580   scene->actors = g_slist_append(scene->actors, actor);
 581
 582   actor = init_object(desktop_plugin, "wind", "",
 583                       0, 0, 5, 0, 0,
 584                       FALSE, FALSE, 100, 255,
 585                       (gpointer)&change_wind, NULL, NULL);
 586   change_wind(actor, desktop_plugin);
 587   scene->actors = g_slist_append(scene->actors, actor);
 588
 589     /* windows in 4-th house  */
 590
 591     winds[0][0] = 482;
 592     winds[0][1] = 180;
 593
 594     winds[1][0] = 495;
 595     winds[1][1] = 179;
 596
 597     winds[2][0] = 482;
 598     winds[2][1] = 191;
 599
 600     winds[3][0] = 495;
 601     winds[3][1] = 190;
 602
 603     winds[4][0] = 482;
 604     winds[4][1] = 201;
 605
 606     winds[5][0] = 495;
 607     winds[5][1] = 210;
 608
 609     winds[6][0] = 482;
 610     winds[6][1] = 222;
 611
 612     winds[7][0] = 495;
 613     winds[7][1] = 221;
 614
 615     winds[8][0] = 459;
 616     winds[8][1] = 203;
 617
 618     winds[9][0] = 495;
 619     winds[9][1] = 241;
 620
 621     winds[10][0] = 495;
 622     winds[10][1] = 252;
 623
 624     winds[11][0] = 482;
 625     winds[11][1] = 273;
 626
 627     winds[12][0] = 495;
 628     winds[12][1] = 303;
 629     for (i=0; i<13; i++){
 630         actor = init_object(desktop_plugin, "window1", "window1.png",
 631                             winds[i][0], winds[i][1], 8, 8, 10,
 632                             FALSE, FALSE, 100, 255,
 633                             (gpointer)&change_window1, NULL, NULL);
 634         //change_window1(actor, desktop_plugin);
 635         actor->time_start_animation = now + fast_rnd(30);
 636         scene->actors = g_slist_append(scene->actors, actor);
 637
 638     }
 639
 640     /* windows in 1-th house  */
 641
 642     winds[0][0] = 86;
 643     winds[0][1] = 321;
 644
 645     winds[1][0] = 86;
 646     winds[1][1] = 363;
 647
 648     winds[2][0] = 86;
 649     winds[2][1] = 385;
 650
 651     winds[3][0] = 86;
 652     winds[3][1] = 286;
 653
 654     winds[4][0] = 94;
 655     winds[4][1] = 232;
 656
 657     winds[5][0] = 94;
 658     winds[5][1] = 243;
 659
 660     winds[6][0] = 94;
 661     winds[6][1] = 265;
 662
 663     winds[7][0] = 94;
 664     winds[7][1] = 331;
 665     for (i=0; i<8; i++){
 666         actor = init_object(desktop_plugin, "window2", "window2.png",
 667                             winds[i][0], winds[i][1], 8, 8, 10,
 668                             FALSE, FALSE, 100, 255,
 669                             (gpointer)&change_window1, NULL, NULL);
 670         //change_window1(actor, desktop_plugin);
 671         actor->time_start_animation = now + fast_rnd(30);
 672         scene->actors = g_slist_append(scene->actors, actor);
 673
 674     }
 675
 676     /* windows in 3-th house  */
 677
 678     winds[0][0] = 251;
 679     winds[0][1] = 162;
 680
 681     winds[1][0] = 251;
 682     winds[1][1] = 196;
 683
 684     winds[2][0] = 251;
 685     winds[2][1] = 278;
 686
 687     winds[3][0] = 251;
 688     winds[3][1] = 289;
 689
 690     winds[4][0] = 313;
 691     winds[4][1] = 173;
 692
 693     winds[5][0] = 322;
 694     winds[5][1] = 160;
 695
 696     winds[6][0] = 303;
 697     winds[6][1] = 217;
 698
 699     winds[7][0] = 322;
 700     winds[7][1] = 224;
 701
 702     winds[8][0] = 323;
 703     winds[8][1] = 217;
 704
 705     winds[9][0] = 322;
 706     winds[9][1] = 288;
 707
 708     for (i=0; i<10; i++){
 709         actor = init_object(desktop_plugin, "window3", "window3.png",
 710                             winds[i][0], winds[i][1], 8, 8, 10,
 711                             FALSE, FALSE, 100, 255,
 712                             (gpointer)&change_window1, NULL, NULL);
 713         //change_window1(actor, desktop_plugin);
 714         actor->time_start_animation = now + fast_rnd(30);
 715         scene->actors = g_slist_append(scene->actors, actor);
 716
 717     }
 718
 719     /* windows in 5-th house  */
 720
 721     winds[0][0] = 610;
 722     winds[0][1] = 224;
 723
 724     winds[1][0] = 602;
 725     winds[1][1] = 245;
 726
 727     winds[2][0] = 602;
 728     winds[2][1] = 264;
 729
 730     winds[3][0] = 610;
 731     winds[3][1] = 301;
 732
 733     winds[4][0] = 610;
 734     winds[4][1] = 320;
 735
 736     winds[5][0] = 593;
 737     winds[5][1] = 352;
 738
 739     winds[6][0] = 610;
 740     winds[6][1] = 368;
 741
 742     for (i=0; i<7; i++){
 743         actor = init_object(desktop_plugin, "window4", "window4.png",
 744                             winds[i][0], winds[i][1], 8, 8, 10,
 745                             FALSE, FALSE, 100, 255,
 746                             (gpointer)&change_window1, NULL, NULL);
 747         //change_window1(actor, desktop_plugin);
 748         actor->time_start_animation = now + fast_rnd(30);
 749         scene->actors = g_slist_append(scene->actors, actor);
 750
 751     }
 752
 753     /* windows in 6-th house  */
 754
 755     winds[0][0] = 717;
 756     winds[0][1] = 283;
 757
 758     winds[1][0] = 698;
 759     winds[1][1] = 293;
 760
 761     winds[2][0] = 717;
 762     winds[2][1] = 315;
 763
 764     winds[3][0] = 717;
 765     winds[3][1] = 323;
 766
 767     winds[4][0] = 698;
 768     winds[4][1] = 362;
 769
 770     winds[5][0] = 698;
 771     winds[5][1] = 400;
 772
 773     for (i=0; i<6; i++){
 774         actor = init_object(desktop_plugin, "window5", "window5.png",
 775                             winds[i][0], winds[i][1], 8, 8, 10,
 776                             FALSE, FALSE, 100, 255,
 777                             (gpointer)&change_window1, NULL, NULL);
 778         //change_window1(actor, desktop_plugin);
 779         actor->time_start_animation = now + fast_rnd(30);
 780         scene->actors = g_slist_append(scene->actors, actor);
 781
 782     }
 783     run_long_timeout(desktop_plugin);
 784
 785 #if 0
 786   anim = g_new0(Animation, 1);
 787   anim->count = 1;
 788   anim->actor = actor;
 789   anim->func_change = &change_tram;
 790   anim->func_time = NULL;
 791   anim->timestart = time(NULL);
 792   anim->timeall = 10;
 793
 794   scene.dynamic_actors = g_slist_append(scene.dynamic_actors, anim);
 795 #endif
 796 }
 797 /*******************************************************************************/
 798 /* Init Berlin Scene */
 799 void
 800 init_scene_Berlin(AWallpaperPlugin *desktop_plugin)
 801 {
 802   Actor *actor, *actor1, *actor2;
 803   Scene *scene;
 804   gint now = time(NULL);
 805   gint i;
 806   gint winds[13][2];
 807   GPtrArray *child = NULL;
 808
 809   scene = g_new0(Scene, 1);
 810   scene->daytime = get_daytime();
 811   scene->actors = NULL;
 812   scene->wind_orientation = -1;
 813   scene->wind_angle = 0.3;
 814   /* init value for random */
 815   scene->seed = time(NULL);
 816   desktop_plugin->priv->scene = scene;
 817
 818   actor = init_object(desktop_plugin, "sky", "sky.png", 0, 0, 5, 800, 480,
 819                       TRUE, TRUE, 100, 255,
 820                       (gpointer)&change_static_actor, NULL, NULL);
 821   change_static_actor(actor, desktop_plugin);
 822   scene->actors = g_slist_append(scene->actors, actor);
 823
 824
 825   actor = init_object(desktop_plugin, "sun", "sun.png", 0, 0, 6, 88, 88,
 826                       FALSE, FALSE, 100, 255,
 827                       (gpointer)&change_sun, NULL, NULL);
 828   actor->time_start_animation = time(NULL);
 829   actor->duration_animation = G_MAXINT;
 830   change_sun(actor, desktop_plugin);
 831   scene->actors = g_slist_append(scene->actors, actor);
 832
 833 #if 0
 834   actor = init_object(desktop_plugin, "dot", "dot1.png", 0, 0, 11, 50, 50,
 835                       TRUE, 100, 255, NULL, NULL);
 836   scene.actors = g_slist_append(scene.actors, actor);
 837 #endif
 838
 839   actor = init_object(desktop_plugin, "moon", "moon1.png", 400, 15, 6, 60, 60,
 840                       FALSE, FALSE, 100, 255,
 841                       (gpointer)&change_moon, NULL, NULL);
 842   change_moon(actor, desktop_plugin);
 843   scene->actors = g_slist_append(scene->actors, actor);
 844
 845   actor = init_object(desktop_plugin, "cloud1", "cloud1.png", 0, fast_rnd(300)-97, 7, 150, 97,
 846                       FALSE, FALSE, 100, 255,
 847                       (gpointer)&change_cloud, NULL, NULL);
 848   actor->time_start_animation = now + fast_rnd(30) + 10;
 849   actor->duration_animation = 3*60;
 850   scene->actors = g_slist_append(scene->actors, actor);
 851
 852   actor = init_object(desktop_plugin, "cloud2", "cloud2.png", 0, fast_rnd(300)-75, 7, 188, 75,
 853                       FALSE, FALSE, 100, 255,
 854                       (gpointer)&change_cloud, NULL, NULL);
 855   actor->time_start_animation = now + fast_rnd(10);
 856   actor->duration_animation = 3*60;
 857   scene->actors = g_slist_append(scene->actors, actor);
 858
 859   actor = init_object(desktop_plugin, "cloud4", "cloud4.png", 0, fast_rnd(300)-75, 7, 150, 75,
 860                       FALSE, FALSE, 100, 255,
 861                       (gpointer)&change_cloud, NULL, NULL);
 862   actor->time_start_animation = now + fast_rnd(60) + 20;
 863   actor->duration_animation = 5*60;
 864   scene->actors = g_slist_append(scene->actors, actor);
 865
 866
 867   actor = init_object(desktop_plugin, "plane2", "plane3.png", 0, 45, 8, 160, 50,
 868                       FALSE, FALSE, 100, 255,
 869                       (gpointer)&change_plane2, NULL, NULL);
 870   actor->time_start_animation = now + fast_rnd(40) + 20;
 871   actor->duration_animation = 60;
 872   scene->actors = g_slist_append(scene->actors, actor);
 873
 874   actor = init_object(desktop_plugin, "plane1", "tu154.png", 620, 233, 9, 300, 116,
 875                       FALSE, FALSE, 100, 255,
 876                       (gpointer)&change_plane1, NULL, NULL);
 877   actor->time_start_animation = now + fast_rnd(20);
 878   actor->duration_animation = 30;
 879   scene->actors = g_slist_append(scene->actors, actor);
 880
 881   actor = init_object(desktop_plugin, "town", "town.png", 0, 0, 10, 800, 480,
 882                       TRUE, TRUE, 100, 255,
 883                       (gpointer)&change_static_actor_with_corner, NULL, NULL);
 884   change_static_actor_with_corner(actor, desktop_plugin);
 885   scene->actors = g_slist_append(scene->actors, actor);
 886
 887   actor = init_object(desktop_plugin, "wind", "", 0, 0, 5, 0, 0,
 888                       FALSE, FALSE, 100, 255,
 889                       (gpointer)&change_wind, NULL, NULL);
 890   change_wind(actor, desktop_plugin);
 891   scene->actors = g_slist_append(scene->actors, actor);
 892
 893   actor1 = init_object(desktop_plugin, "signal_red", "red.png",
 894                       486, 425, 10, 18, 38,
 895                       FALSE, TRUE, 100, 255, NULL, NULL, NULL);
 896   //actor->time_start_animation = now + fast_rnd(30) + 10;
 897   scene->actors = g_slist_append(scene->actors, actor1);
 898
 899   actor2 = init_object(desktop_plugin, "signal_green", "green.png",
 900                       486, 425, 10, 18, 38,
 901                       TRUE, TRUE, 100, 255, NULL, NULL, NULL);
 902   //actor->time_start_animation = now + fast_rnd(30) + 10;
 903   scene->actors = g_slist_append(scene->actors, actor2);
 904   child = g_ptr_array_sized_new(2);
 905   g_ptr_array_add(child, actor1);
 906   g_ptr_array_add(child, actor2);
 907   actor = init_object(desktop_plugin, "signal", "",
 908                       486, 425, 10, 18, 38,
 909                       FALSE, FALSE, 100, 255,
 910                       (gpointer)&change_signal, NULL, child);
 911   actor->time_start_animation = now + fast_rnd(30) + 10;
 912   scene->actors = g_slist_append(scene->actors, actor);
 913
 914     winds[0][0] = 389;
 915     winds[0][1] = 305;
 916
 917     winds[1][0] = 373;
 918     winds[1][1] = 306;
 919
 920     winds[2][0] = 355;
 921     winds[2][1] = 306;
 922
 923     winds[3][0] = 356;
 924     winds[3][1] = 288;
 925
 926     winds[4][0] = 337;
 927     winds[4][1] = 269;
 928
 929     winds[5][0] = 372;
 930     winds[5][1] = 268;
 931
 932     winds[6][0] = 372;
 933     winds[6][1] = 249;
 934
 935     winds[7][0] = 388;
 936     winds[7][1] = 249;
 937
 938     winds[8][0] = 387;
 939     winds[8][1] = 230;
 940
 941     winds[9][0] = 372;
 942     winds[9][1] = 211;
 943
 944     winds[10][0] = 355;
 945     winds[10][1] = 159;
 946
 947     winds[11][0] = 335;
 948     winds[11][1] = 158;
 949
 950     winds[12][0] = 386;
 951     winds[12][1] = 119;
 952
 953     for (i=0; i<13; i++){
 954         actor = init_object(desktop_plugin, "window", "window.png",
 955                             winds[i][0], winds[i][1], 10, 8, 9,
 956                             FALSE, TRUE, 100, 255,
 957                             (gpointer)&change_window1, NULL, NULL);
 958         //change_window1(actor, desktop_plugin);
 959         actor->time_start_animation = now + fast_rnd(30);
 960         scene->actors = g_slist_append(scene->actors, actor);
 961
 962     }
 963
 964     run_long_timeout(desktop_plugin);
 965
 966 }
 967 /*******************************************************************************/
 968 void
 969 init_scene_theme(AWallpaperPlugin *desktop_plugin)
 970 {
 971 #if 0
 972     void (*func)(gpointer);
 973     func = g_hash_table_lookup(desktop_plugin->priv->hash_scene_func, desktop_plugin->priv->theme);
 974     if (func){
 975         (*func)(desktop_plugin);
 976     }
 977 #endif
 978     fprintf(stderr, "Init_scene_theme\n");
 979     void (*func)(gpointer);
 980     func = desktop_plugin->priv->scene_func;
 981     if (func){
 982         fprintf(stderr, "Success init_scene_theme\n");
 983         (*func)(desktop_plugin);
 984     }
 985 }