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