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