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 General Public License
  11  * as published by the Free Software Foundation; either version 2 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
  27 /* This code form X11-utils */
  28 Window Window_With_Name( Display *dpy, Window top, char *name)
  29 {
  30         Window *children, dummy;
  31         unsigned int nchildren;
  32         int i;
  33         Window w=0;
  34         char *window_name;
  35
  36     XClassHint *class_hint;
  37     class_hint = XAllocClassHint();
  38     XGetClassHint(dpy, top, class_hint);
  39     if (class_hint->res_name && name && !strcmp(class_hint->res_name, name)){
  40       XFree(class_hint->res_class);
  41       XFree(class_hint->res_name);
  42       return(top);
  43     }
  44     XFree(class_hint->res_class);
  45     XFree(class_hint->res_name);
  46
  47         if (XFetchName(dpy, top, &window_name) && !strcmp(window_name, name))
  48           return(top);
  49
  50         if (!XQueryTree(dpy, top, &dummy, &dummy, &children, &nchildren))
  51           return(0);
  52
  53         for (i=0; i<nchildren; i++) {
  54                 w = Window_With_Name(dpy, children[i], name);
  55                 if (w)
  56                   break;
  57         }
  58         if (children) XFree ((char *)children);
  59         return(w);
  60 }
  61
  62 /*******************************************************************************/
  63
  64 void
  65 destroy_scene(AWallpaperPlugin *desktop_plugin)
  66 {
  67     int status = 0;
  68
  69     if (desktop_plugin->priv->scene){
  70             GSList * tmp = desktop_plugin->priv->scene->actors;
  71             while (tmp != NULL){
  72                     destroy_actor(tmp->data);
  73                     tmp = g_slist_next(tmp);
  74             }
  75             if (tmp)
  76                     g_slist_free(tmp);
  77             desktop_plugin->priv->scene->actors = NULL;
  78             if (desktop_plugin->priv->scene){
  79                     g_free(desktop_plugin->priv->scene);
  80                     desktop_plugin->priv->scene = NULL;
  81             }
  82     }
  83     if (desktop_plugin->priv->pipeline){
  84         gst_element_set_state (desktop_plugin->priv->pipeline, GST_STATE_NULL);
  85         gst_object_unref (GST_OBJECT (desktop_plugin->priv->pipeline));
  86         desktop_plugin->priv->pipeline = NULL;
  87     }
  88     if (desktop_plugin->priv->podpid > 1){
  89         kill (desktop_plugin->priv->podpid, SIGTERM);
  90         /* Hack for Flash */
  91         if (!strcmp(desktop_plugin->priv->theme,"Flash")){
  92             sleep(1);
  93             kill (desktop_plugin->priv->podpid, SIGKILL);
  94         }
  95         while (TRUE){
  96             if (wait(&status) == desktop_plugin->priv->podpid)
  97                 break;
  98         }
  99         desktop_plugin->priv->podpid = -1;
 100         desktop_plugin->priv->running = FALSE;
 101     }
 102 }
 103 /*******************************************************************************/
 104 void
 105 reload_scene(AWallpaperPlugin *desktop_plugin)
 106 {
 107     fprintf(stderr,"Reload scene %s\n", desktop_plugin->priv->theme);
 108     destroy_scene(desktop_plugin);
 109     fill_priv(desktop_plugin->priv);
 110     gtk_widget_destroy(desktop_plugin->priv->window);
 111     if (desktop_plugin->priv->one_in_all_view && desktop_plugin->priv->view >1)
 112         exit(-1);
 113     create_xwindow(desktop_plugin->priv);
 114     init_scene_theme(desktop_plugin);
 115 }
 116 /*******************************************************************************/
 117 void
 118 init_scene_Accel(AWallpaperPlugin *desktop_plugin)
 119 {
 120     Actor *actor;
 121     Scene *scene;
 122     GPtrArray *child;
 123     gint now = time(NULL);
 124     gchar *str;
 125     gchar *bgfile = NULL;
 126     gint sizes1[4] = {57, 76, 43, 50},
 127          n, j;
 128
 129     /* fprintf(stderr, "init scene accel\n"); */
 130     scene = g_new0(Scene, 1);
 131     scene->actors = NULL;
 132     desktop_plugin->priv->scene = scene;
 133
 134     bgfile = g_strdup_printf("/home/user/.backgrounds/background-%i.png", desktop_plugin->priv->view);
 135     actor = init_object(desktop_plugin, "original", bgfile,
 136                       0, 0, 0, 800, 480,
 137                       TRUE, TRUE, 100, 255,
 138                       NULL, NULL, NULL);
 139     scene->actors = g_slist_append(scene->actors, actor);
 140
 141     child = g_ptr_array_sized_new(16);
 142
 143     for (j= 0; j<4; j++){
 144         for (n=0; n<4; n++){
 145             str = g_strdup_printf("tape%i.png", n+1);
 146             actor = init_object(desktop_plugin, "tape", str,
 147                                 fast_rnd(800), fast_rnd(480), 2+fast_rnd(6), 800, sizes1[n],
 148                                 TRUE, TRUE, 100, 255,
 149                                 NULL, NULL, NULL);
 150             scene->actors = g_slist_append(scene->actors, actor);
 151             g_ptr_array_add(child, actor);
 152             g_free(str);
 153         }
 154     }
 155     actor = init_object(desktop_plugin, "tape", "",
 156                       0, 800, 5, 800, 170,
 157                       FALSE, FALSE, 100, 255,
 158                       (gpointer)&change_tape, NULL, child);
 159     actor->time_start_animation = now;
 160     actor->duration_animation = G_MAXINT;
 161     scene->actors = g_slist_append(scene->actors, actor);
 162
 163     run_long_timeout(desktop_plugin);
 164 }
 165 /*******************************************************************************/
 166 void
 167 parsestring(char *line, char **argv)
 168 {
 169    while (*line != '\0') {
 170           while (*line == ' ' || *line == '\n')
 171                 *line++ = '\0';     /* replace white spaces with 0    */
 172                  *argv++ = line;          /* save the argument position     */
 173                  while (*line != '\0' && *line != ' ' &&
 174                         *line != '\n')
 175                      line++;             /* skip the argument until ...    */
 176    }
 177                   *argv = '\0';                 /* mark the end of argument list  */
 178 }
 179
 180 #if 0
 181 GstBusSyncReply
 182 sync_handler(GstBus *bus, GstMessage *message, AWallpaperPlugin *desktop_plugin){
 183
 184     if (!desktop_plugin->priv->visible)
 185         gst_element_set_state (desktop_plugin->priv->pipeline, GST_STATE_PAUSED);
 186     if (GST_MESSAGE_TYPE(message) != GST_MESSAGE_ELEMENT){
 187                 return (GST_BUS_PASS);
 188         }
 189     if (!gst_structure_has_name(message->structure, "prepare-xwindow-id")){
 190         return (GST_BUS_PASS);
 191     }
 192     return (GST_BUS_DROP);
 193
 194 }
 195 #endif
 196 /*******************************************************************************/
 197 static gboolean
 198 bus_call (GstBus *bus, GstMessage *msg, AWallpaperPlugin *desktop_plugin)
 199 {
 200     switch (GST_MESSAGE_TYPE (msg))
 201     {
 202        case GST_MESSAGE_EOS:
 203            if (desktop_plugin->priv->rich_animation){
 204
 205                 GstClockTime nach   = (GstClockTime)(0 * GST_MSECOND);
 206                 if (!gst_element_seek(desktop_plugin->priv->pipeline, 1.0, GST_FORMAT_TIME,
 207                    (GstSeekFlags) (GST_SEEK_FLAG_FLUSH | GST_SEEK_FLAG_KEY_UNIT), GST_SEEK_TYPE_SET,
 208                    nach, GST_SEEK_TYPE_NONE, GST_CLOCK_TIME_NONE))
 209                     fprintf(stderr,"ERROR in seek\n");
 210
 211                 gst_element_set_state (desktop_plugin->priv->pipeline, GST_STATE_PLAYING);
 212
 213            }else{
 214                 if (desktop_plugin->priv->pipeline){
 215                     gst_element_set_state (desktop_plugin->priv->pipeline, GST_STATE_NULL);
 216                     gst_object_unref (GST_OBJECT (desktop_plugin->priv->pipeline));
 217                 }
 218            }
 219            break;
 220        case GST_MESSAGE_ERROR: break;
 221        default: break;
 222      }
 223        return TRUE;
 224 }
 225
 226 /*******************************************************************************/
 227 void
 228 init_scene_External(AWallpaperPlugin *desktop_plugin){
 229
 230     char* child_argv[2048];
 231     char *run_string = NULL;
 232     gchar *exec_path = NULL,
 233         *window_id = NULL,
 234         *window_name = NULL,
 235         *view = NULL,
 236         *gtk_socket_id = NULL,
 237         *strwin = NULL,
 238         *strsocket = NULL,
 239         *addedstring = NULL,
 240         *theme_string_parametr1 = NULL,
 241         *straddedstring = NULL,
 242         *strview = NULL;
 243     gint i;
 244     Window  id_xwindow;
 245     if (!desktop_plugin->priv->visible)
 246         return;
 247
 248     exec_path = g_strdup(g_hash_table_lookup(desktop_plugin->priv->hash_theme, "exec_path"));
 249     window_id = g_strdup(g_hash_table_lookup(desktop_plugin->priv->hash_theme, "window_id"));
 250     view = g_strdup(g_hash_table_lookup(desktop_plugin->priv->hash_theme, "view"));
 251     window_name = g_strdup(g_hash_table_lookup(desktop_plugin->priv->hash_theme, "window_name"));
 252     gtk_socket_id =  g_strdup(g_hash_table_lookup(desktop_plugin->priv->hash_theme, "gtk_socket_id"));
 253     addedstring =  g_strdup(g_hash_table_lookup(desktop_plugin->priv->hash_theme, "added_string"));
 254     if (!exec_path)
 255         return;
 256     if (window_id){
 257         strwin = g_strdup_printf(" %s %i", window_id, (gint)GDK_WINDOW_XID(desktop_plugin->priv->window->window));
 258     }else
 259         strwin = "";
 260     if (gtk_socket_id){
 261         strsocket = g_strdup_printf(" %s %i", gtk_socket_id, (int)gtk_socket_get_id (GTK_SOCKET (desktop_plugin->priv->video_socket)));
 262     }else
 263         strsocket = "";
 264
 265     if (view){
 266         strview = g_strdup_printf(" %s %i", view, desktop_plugin->priv->view);
 267     }else
 268         strview = "";
 269
 270     if (addedstring){
 271         straddedstring = g_strdup_printf(" %s", addedstring);
 272     }else
 273         straddedstring = "";
 274
 275     if (desktop_plugin->priv->theme_string_parametr1){
 276         theme_string_parametr1 = g_strdup_printf(" %s", desktop_plugin->priv->theme_string_parametr1);
 277     }else
 278         theme_string_parametr1 = "";
 279
 280     run_string = g_strdup_printf("%s%s%s%s%s%s", exec_path, strwin, strview, strsocket, straddedstring, theme_string_parametr1);
 281     fprintf(stderr, "runs string = %s\n", run_string);
 282     parsestring(run_string, child_argv);
 283
 284     desktop_plugin->priv->running = TRUE;
 285     desktop_plugin->priv->podpid = fork();
 286     if (desktop_plugin->priv->podpid == 0){
 287         execvp(child_argv[0], child_argv);
 288         fprintf(stderr,"Problem with new podprocess");
 289     }
 290     g_free(run_string);
 291
 292     fprintf(stderr, "window name = %s\n", window_name);
 293     if (window_name){
 294         /* Do 10 trying to search of window */
 295         for (i=0; i<10; i++){
 296             sleep(1);
 297             id_xwindow = Window_With_Name(GDK_WINDOW_XDISPLAY (desktop_plugin->priv->window->window),
 298                 RootWindow( GDK_WINDOW_XDISPLAY (desktop_plugin->priv->window->window), XDefaultScreen( GDK_WINDOW_XDISPLAY (desktop_plugin->priv->window->window))),
 299                 window_name);
 300             fprintf(stderr,"name %s %i %i\n", window_name, id_xwindow, i);
 301             if (id_xwindow>0){
 302                 if (desktop_plugin->priv->one_in_all_view)
 303                     set_live_bg (GDK_WINDOW_XDISPLAY (desktop_plugin->priv->window->window),
 304                                                       id_xwindow, -1);
 305                 else
 306                     set_live_bg (GDK_WINDOW_XDISPLAY (desktop_plugin->priv->window->window),
 307                                                       id_xwindow, desktop_plugin->priv->view);
 308                 /* gtk_widget_destroy(desktop_plugin->priv->window); */
 309                 break;
 310             }
 311         }
 312     }
 313 }
 314 /*******************************************************************************/
 315 gboolean
 316 cb_timeout0(AWallpaperPlugin *desktop_plugin) {
 317
 318     if (!desktop_plugin || !desktop_plugin->priv->pipeline)
 319         return FALSE;
 320     if (desktop_plugin->priv->theme_int_parametr1 == 0){
 321         if (!gst_element_seek((GstElement *)GST_PIPELINE (desktop_plugin->priv->pipeline), 1.0, GST_FORMAT_TIME,
 322                                           GST_SEEK_FLAG_FLUSH, GST_SEEK_TYPE_SET,
 323                                           desktop_plugin->priv->theme_int_parametr1 * GST_SECOND,
 324                                           GST_SEEK_TYPE_NONE, GST_CLOCK_TIME_NONE))
 325             fprintf(stderr,"Error in seek:\n");
 326         return FALSE;
 327     }
 328
 329     if (gst_element_get_state (desktop_plugin->priv->pipeline, NULL, NULL, -1) == GST_STATE_CHANGE_FAILURE)
 330         return TRUE;
 331     else{
 332          if (!gst_element_seek((GstElement *)GST_PIPELINE (desktop_plugin->priv->pipeline), 1.0, GST_FORMAT_TIME,
 333                                           GST_SEEK_FLAG_FLUSH, GST_SEEK_TYPE_SET,
 334                                           desktop_plugin->priv->theme_int_parametr1 * GST_SECOND,
 335                                           GST_SEEK_TYPE_NONE, GST_CLOCK_TIME_NONE))
 336             fprintf(stderr,"Error in seek:\n");
 337          return FALSE;
 338     }
 339 }
 340 /*******************************************************************************/
 341 void
 342 init_scene_Video(AWallpaperPlugin *desktop_plugin)
 343 {
 344     GstElement *bin;
 345     GstElement *videosink;
 346     gchar *file_plus_uri;
 347
 348
 349     /* fprintf(stderr, "init scene Video \n"); */
 350     desktop_plugin->priv->pipeline = gst_pipeline_new("gst-player");
 351     bin = gst_element_factory_make ("playbin2", "bin");
 352     videosink = gst_element_factory_make ("ximagesink", "videosink");
 353     g_object_set (G_OBJECT (bin), "video-sink", videosink, NULL);
 354     gst_bin_add (GST_BIN (desktop_plugin->priv->pipeline), bin);
 355
 356     {
 357         GstBus *bus;
 358         bus = gst_pipeline_get_bus (GST_PIPELINE (desktop_plugin->priv->pipeline));
 359         gst_bus_add_watch(bus, (GstBusFunc)bus_call, desktop_plugin);
 360         gst_object_unref (bus);
 361     }
 362     file_plus_uri = g_strdup_printf("file://%s",desktop_plugin->priv->theme_string_parametr1);
 363     g_object_set (G_OBJECT (bin), "uri", file_plus_uri, NULL );
 364 #if 0
 365     /* Doesn't work in real device. Hardware volume buttons can to change volume for mutted track */
 366     /* Set Mute */
 367     if (!desktop_plugin->priv->theme_bool_parametr1)
 368         g_object_set (G_OBJECT (bin), "mute", TRUE, NULL );
 369 #endif
 370     g_object_set (G_OBJECT (videosink), "force-aspect-ratio", TRUE, NULL  );
 371
 372     if (GST_IS_X_OVERLAY (videosink))
 373             gst_x_overlay_set_xwindow_id (GST_X_OVERLAY (videosink), GDK_DRAWABLE_XID(desktop_plugin->priv->window->window));
 374
 375     if (desktop_plugin->priv->visible){
 376         g_timeout_add(50, (GSourceFunc)cb_timeout0, desktop_plugin);
 377         gst_element_set_state (desktop_plugin->priv->pipeline, GST_STATE_PLAYING);
 378     }
 379
 380     //gst_element_get_state(deskddtop_plugin->priv->pipeline, NULL, NULL, 100 * GST_MSECOND);
 381
 382 }
 383 /*******************************************************************************/
 384 void
 385 init_scene_Slideshow(AWallpaperPlugin *desktop_plugin)
 386 {
 387         gchar *ext, *file, *str;
 388         Dirent  *dp;
 389         DIR     *dir_fd;
 390         int i;
 391         Actor *actor;
 392         Scene *scene;
 393         GPtrArray *child;
 394         gint now = time(NULL);
 395         GSList *store = NULL;
 396         gint num = 0;
 397
 398         fprintf(stderr, "init scene Slideshow %d %s\n", desktop_plugin->priv->theme_int_parametr1,
 399                 desktop_plugin->priv->theme_string_parametr1);
 400
 401         scene = g_new0(Scene, 1);
 402         scene->actors = NULL;
 403         desktop_plugin->priv->scene = scene;
 404
 405         dir_fd = opendir(desktop_plugin->priv->theme_string_parametr1);
 406         if(dir_fd){
 407                 while((dp = readdir(dir_fd))){
 408                         if(!strcmp(dp->d_name, ".") || !strcmp(dp->d_name, ".."))
 409                                 continue;
 410
 411                         ext = strrchr(dp->d_name, '.') + 1; /* get file extension */
 412                         if (!ext) continue;
 413                         /* lowercase string */
 414                         for(i=0; ext[i]; i++)
 415                                 ext[i] = tolower(ext[i]);
 416                         if (strcmp(ext, "jpg") && strcmp(ext, "png"))
 417                                 continue;
 418                         if(dp->d_type == DT_REG || dp->d_type == DT_LNK){
 419                                 str = g_strdup_printf("%s/%s", desktop_plugin->priv->theme_string_parametr1, dp->d_name);
 420                                 store = g_slist_append(store, str);
 421                                 num++;
 422                         }
 423                 }
 424                 closedir(dir_fd);
 425         }
 426
 427         child = g_ptr_array_sized_new(num);
 428         while (store){
 429                 actor = init_object(desktop_plugin, "original", store->data,
 430                                 0, 0, 5, 800, 480,
 431                                 FALSE, FALSE, 100, 0,
 432                                 NULL, NULL, NULL);
 433                 scene->actors = g_slist_append(scene->actors, actor);
 434                 g_ptr_array_add(child, actor);
 435                 store = g_slist_next(store);
 436         }
 437         actor = init_object(desktop_plugin, "images", "",
 438                         0, 0, -1, 800, 480,
 439                         FALSE, FALSE, num, -1,
 440                         (gpointer)&change_slideshow, NULL, child);
 441         actor->time_start_animation = now;
 442         actor->duration_animation = 5;
 443         scene->actors = g_slist_append(scene->actors, actor);
 444         desktop_plugin->priv->rich_animation = TRUE;
 445         run_long_timeout(desktop_plugin);
 446
 447 }
 448 /*******************************************************************************/
 449 void
 450 init_scene_Matrix(AWallpaperPlugin *desktop_plugin)
 451 {
 452         Actor *actor;
 453         Scene *scene;
 454         GPtrArray *child;
 455         gint now = time(NULL);
 456         gint y1, y2;
 457
 458         if (desktop_plugin->priv->rich_animation){
 459                 y1 = -480;
 460                 y2 = -480-480;
 461         }else {
 462                 y1 = 0;
 463                 y2 = -480;
 464         }
 465
 466         /* fprintf(stderr, "init scene matrix \n"); */
 467         scene = g_new0(Scene, 1);
 468         //scene.daytime = get_daytime();
 469         scene->actors = NULL;
 470         desktop_plugin->priv->scene = scene;
 471
 472         actor = init_object(desktop_plugin, "background", "bg.png",
 473                         0, 0, 5, 800, 480,
 474                         TRUE, TRUE, 100, 255,
 475                         NULL, NULL, NULL);
 476         scene->actors = g_slist_append(scene->actors, actor);
 477
 478         actor = init_object(desktop_plugin, "symbols", "symbols.png",
 479                         0, 0, 10, 800, 480,
 480                         TRUE, TRUE, 100, 255,
 481                         NULL, NULL, NULL);
 482         scene->actors = g_slist_append(scene->actors, actor);
 483
 484         child = g_ptr_array_sized_new(4);
 485         actor = init_object(desktop_plugin, "layer1", "layer1_2.png",
 486                         0, y1, 6, 800, 960,
 487                         TRUE, TRUE, 100, 255,
 488                         NULL, NULL, NULL);
 489         //actor->time_start_animation = now;
 490         //actor->duration_animation = G_MAXINT;
 491         scene->actors = g_slist_append(scene->actors, actor);
 492         g_ptr_array_add(child, actor);
 493
 494         actor = init_object(desktop_plugin, "layer1", "layer1_1.png",
 495                         0, y2, 7, 800, 960,
 496                         TRUE, TRUE, 100, 255,
 497                         NULL, NULL, NULL);
 498         //actor->time_start_animation = now;
 499         //actor->duration_animation = G_MAXINT;
 500         scene->actors = g_slist_append(scene->actors, actor);
 501         g_ptr_array_add(child, actor);
 502
 503         actor = init_object(desktop_plugin, "layer2", "layer2_2.png",
 504                         0, y1, 8, 800, 960,
 505                         TRUE, TRUE, 100, 255,
 506                         NULL, NULL, NULL);
 507         //actor->time_start_animation = now;
 508         //actor->duration_animation = G_MAXINT;
 509         scene->actors = g_slist_append(scene->actors, actor);
 510         g_ptr_array_add(child, actor);
 511
 512         actor = init_object(desktop_plugin, "layer2", "layer2_1.png",
 513                         0, y2, 9, 800, 960,
 514                         TRUE, TRUE, 100, 255,
 515                         NULL, NULL, NULL);
 516         //actor->time_start_animation = now;
 517         //actor->duration_animation = G_MAXINT;
 518         scene->actors = g_slist_append(scene->actors, actor);
 519         g_ptr_array_add(child, actor);
 520
 521         actor = init_object(desktop_plugin, "layers", "",
 522                         0, y2, 9, 800, 960,
 523                         FALSE, FALSE, 100, 255,
 524                         (gpointer)&change_layer, NULL, child);
 525         actor->time_start_animation = now;
 526         actor->duration_animation = G_MAXINT;
 527         scene->actors = g_slist_append(scene->actors, actor);
 528
 529         run_long_timeout(desktop_plugin);
 530
 531 }
 532 /*******************************************************************************/
 533 /* Init Modern Scene */
 534 void
 535 init_scene_Modern(AWallpaperPlugin *desktop_plugin)
 536 {
 537   Actor *actor;
 538   Scene *scene;
 539   gint now = time(NULL);
 540   gint i;
 541   gint winds[13][2];
 542   GPtrArray *child;
 543
 544   /* fprintf(stderr, "init scene \n"); */
 545   scene = g_new0(Scene, 1);
 546   scene->daytime = get_daytime();
 547   scene->actors = NULL;
 548   scene->wind_orientation = -1;
 549   scene->wind_angle = 0.3;
 550   /* init value for random */
 551   scene->seed = time(NULL);
 552   scene->notification = TRUE;
 553   desktop_plugin->priv->scene = scene;
 554   actor = init_object(desktop_plugin, "sky", "sky0.png",
 555                       0, 0, 5, 800, 480,
 556                       TRUE , TRUE, 100, 255,
 557                       (gpointer)&change_static_actor, NULL, NULL);
 558   scene->actors = g_slist_append(scene->actors, actor);
 559   change_static_actor(actor, desktop_plugin);
 560
 561   actor = init_object(desktop_plugin, "sun", "sun.png",
 562                       0, 0, 6, 88, 88,
 563                       FALSE, FALSE, 100, 255,
 564                       (gpointer)&change_sun, NULL, NULL);
 565   actor->time_start_animation = now;
 566   actor->duration_animation = G_MAXINT;
 567   change_sun(actor, desktop_plugin);
 568   scene->actors = g_slist_append(scene->actors, actor);
 569
 570   //actor = init_object(desktop_plugin, "dot", "dot1.png", 0, 0, 11, 50, 50,
 571     //                  TRUE, 100, 255, NULL, NULL);
 572   //scene.actors = g_slist_append(scene.actors, actor);
 573
 574   actor = init_object(desktop_plugin, "cloud1", "cloud1.png",
 575                       0, fast_rnd(300)-97, 7, 150, 97,
 576                       FALSE, FALSE, 100, 255,
 577                       (gpointer)&change_cloud, NULL, NULL);
 578   actor->time_start_animation = now + fast_rnd(20);
 579   actor->duration_animation = 3*60;
 580   scene->actors = g_slist_append(scene->actors, actor);
 581
 582   actor = init_object(desktop_plugin, "cloud2", "cloud2.png",
 583                       0, fast_rnd(300)-75, 7, 188, 75,
 584                       FALSE, FALSE, 100, 255,
 585                       (gpointer)&change_cloud, NULL, NULL);
 586   actor->time_start_animation = now + fast_rnd(40)+10;
 587   actor->duration_animation = 3*60;
 588   scene->actors = g_slist_append(scene->actors, actor);
 589
 590   actor = init_object(desktop_plugin, "cloud4", "cloud4.png",
 591                       0, fast_rnd(300)-75, 7, 150, 75,
 592                       FALSE, FALSE, 100, 255,
 593                       (gpointer)&change_cloud, NULL, NULL);
 594   actor->time_start_animation = now + fast_rnd(60) + 20;
 595   actor->duration_animation = 5*60;
 596   scene->actors = g_slist_append(scene->actors, actor);
 597
 598
 599   actor = init_object(desktop_plugin, "town", "town0.png",
 600                       0, 0, 8, 800, 480,
 601                       TRUE, TRUE, 100, 255,
 602                       (gpointer)&change_static_actor, NULL, NULL);
 603   change_static_actor(actor, desktop_plugin);
 604   scene->actors = g_slist_append(scene->actors, actor);
 605
 606   actor = init_object(desktop_plugin, "stend", "stend0.png",
 607                       452, 166, 9, 300, 305,
 608                       TRUE, TRUE, 100, 255,
 609                       (gpointer)&change_static_actor, NULL, NULL);
 610   change_static_actor(actor, desktop_plugin);
 611   scene->actors = g_slist_append(scene->actors, actor);
 612
 613
 614   child = g_ptr_array_sized_new(4);
 615   actor = init_object(desktop_plugin, "call", "call.png",
 616                       480, 190, 9, 50, 58,
 617                       FALSE, TRUE, 100, 255,
 618                       NULL, NULL, NULL);
 619   scene->actors = g_slist_append(scene->actors, actor);
 620   g_ptr_array_add(child, actor);
 621
 622   actor = init_object(desktop_plugin, "chat", "chat.png",
 623                       540, 190, 9, 50, 58,
 624                       FALSE, TRUE, 100, 255,
 625                       NULL, NULL, NULL);
 626   scene->actors = g_slist_append(scene->actors, actor);
 627   g_ptr_array_add(child, actor);
 628
 629   actor = init_object(desktop_plugin, "mail", "mail.png",
 630                       600, 190, 9, 50, 58,
 631                       FALSE, TRUE, 100, 255,
 632                       NULL, NULL, NULL);
 633   scene->actors = g_slist_append(scene->actors, actor);
 634   g_ptr_array_add(child, actor);
 635
 636   actor = init_object(desktop_plugin, "sms", "sms.png",
 637                       660, 190, 9, 50, 58,
 638                       FALSE, TRUE, 100, 255,
 639                       NULL, NULL, NULL);
 640   scene->actors = g_slist_append(scene->actors, actor);
 641   g_ptr_array_add(child, actor);
 642
 643   actor = init_object(desktop_plugin, "billboard_text", "",
 644                       470, 174, 9, 300, 108,
 645                       FALSE, FALSE, 100, 255,
 646                       (gpointer)&change_billboard, NULL, child);
 647   create_hildon_actor_text(actor, desktop_plugin);
 648   //actor->time_start_animation = time(NULL) + 20;
 649   change_billboard(actor, desktop_plugin);
 650   scene->actors = g_slist_append(scene->actors, actor);
 651
 652   actor = init_object(desktop_plugin, "tram", "tram.png",
 653                       -300, 225, 10, 350, 210,
 654                       FALSE, FALSE, 100, 255,
 655                       (gpointer)&change_tram, NULL, NULL);
 656   actor->time_start_animation = time(NULL) + fast_rnd(10);
 657   actor->duration_animation = 60;
 658   scene->actors = g_slist_append(scene->actors, actor);
 659
 660   actor = init_object(desktop_plugin, "border", "border0.png",
 661                       0, 480-79, 11, 800, 79,
 662                       TRUE, TRUE, 100, 255,
 663                       (gpointer)&change_static_actor_with_corner, NULL, NULL);
 664   change_static_actor_with_corner(actor, desktop_plugin);
 665   scene->actors = g_slist_append(scene->actors, actor);
 666
 667   actor = init_object(desktop_plugin, "moon", "moon1.png",
 668                       400, 20, 6, 60, 60,
 669                       FALSE, FALSE, 100, 255,
 670                       (gpointer)&change_moon, NULL, NULL);
 671   change_moon(actor, desktop_plugin);
 672   scene->actors = g_slist_append(scene->actors, actor);
 673
 674   actor = init_object(desktop_plugin, "wind", "",
 675                       0, 0, 5, 0, 0,
 676                       FALSE, FALSE, 100, 255,
 677                       (gpointer)&change_wind, NULL, NULL);
 678   change_wind(actor, desktop_plugin);
 679   scene->actors = g_slist_append(scene->actors, actor);
 680
 681     /* windows in 4-th house  */
 682
 683     winds[0][0] = 482;
 684     winds[0][1] = 180;
 685
 686     winds[1][0] = 495;
 687     winds[1][1] = 179;
 688
 689     winds[2][0] = 482;
 690     winds[2][1] = 191;
 691
 692     winds[3][0] = 495;
 693     winds[3][1] = 190;
 694
 695     winds[4][0] = 482;
 696     winds[4][1] = 201;
 697
 698     winds[5][0] = 495;
 699     winds[5][1] = 210;
 700
 701     winds[6][0] = 482;
 702     winds[6][1] = 222;
 703
 704     winds[7][0] = 495;
 705     winds[7][1] = 221;
 706
 707     winds[8][0] = 459;
 708     winds[8][1] = 203;
 709
 710     winds[9][0] = 495;
 711     winds[9][1] = 241;
 712
 713     winds[10][0] = 495;
 714     winds[10][1] = 252;
 715
 716     winds[11][0] = 482;
 717     winds[11][1] = 273;
 718
 719     winds[12][0] = 495;
 720     winds[12][1] = 303;
 721     for (i=0; i<13; i++){
 722         actor = init_object(desktop_plugin, "window1", "window1.png",
 723                             winds[i][0], winds[i][1], 8, 8, 10,
 724                             FALSE, FALSE, 100, 255,
 725                             (gpointer)&change_window1, NULL, NULL);
 726         //change_window1(actor, desktop_plugin);
 727         actor->time_start_animation = now + fast_rnd(30);
 728         scene->actors = g_slist_append(scene->actors, actor);
 729
 730     }
 731
 732     /* windows in 1-th house  */
 733
 734     winds[0][0] = 86;
 735     winds[0][1] = 321;
 736
 737     winds[1][0] = 86;
 738     winds[1][1] = 363;
 739
 740     winds[2][0] = 86;
 741     winds[2][1] = 385;
 742
 743     winds[3][0] = 86;
 744     winds[3][1] = 286;
 745
 746     winds[4][0] = 94;
 747     winds[4][1] = 232;
 748
 749     winds[5][0] = 94;
 750     winds[5][1] = 243;
 751
 752     winds[6][0] = 94;
 753     winds[6][1] = 265;
 754
 755     winds[7][0] = 94;
 756     winds[7][1] = 331;
 757     for (i=0; i<8; i++){
 758         actor = init_object(desktop_plugin, "window2", "window2.png",
 759                             winds[i][0], winds[i][1], 8, 8, 10,
 760                             FALSE, FALSE, 100, 255,
 761                             (gpointer)&change_window1, NULL, NULL);
 762         //change_window1(actor, desktop_plugin);
 763         actor->time_start_animation = now + fast_rnd(30);
 764         scene->actors = g_slist_append(scene->actors, actor);
 765
 766     }
 767
 768     /* windows in 3-th house  */
 769
 770     winds[0][0] = 251;
 771     winds[0][1] = 162;
 772
 773     winds[1][0] = 251;
 774     winds[1][1] = 196;
 775
 776     winds[2][0] = 251;
 777     winds[2][1] = 278;
 778
 779     winds[3][0] = 251;
 780     winds[3][1] = 289;
 781
 782     winds[4][0] = 313;
 783     winds[4][1] = 173;
 784
 785     winds[5][0] = 322;
 786     winds[5][1] = 160;
 787
 788     winds[6][0] = 303;
 789     winds[6][1] = 217;
 790
 791     winds[7][0] = 322;
 792     winds[7][1] = 224;
 793
 794     winds[8][0] = 323;
 795     winds[8][1] = 217;
 796
 797     winds[9][0] = 322;
 798     winds[9][1] = 288;
 799
 800     for (i=0; i<10; i++){
 801         actor = init_object(desktop_plugin, "window3", "window3.png",
 802                             winds[i][0], winds[i][1], 8, 8, 10,
 803                             FALSE, FALSE, 100, 255,
 804                             (gpointer)&change_window1, NULL, NULL);
 805         //change_window1(actor, desktop_plugin);
 806         actor->time_start_animation = now + fast_rnd(30);
 807         scene->actors = g_slist_append(scene->actors, actor);
 808
 809     }
 810
 811     /* windows in 5-th house  */
 812
 813     winds[0][0] = 610;
 814     winds[0][1] = 224;
 815
 816     winds[1][0] = 602;
 817     winds[1][1] = 245;
 818
 819     winds[2][0] = 602;
 820     winds[2][1] = 264;
 821
 822     winds[3][0] = 610;
 823     winds[3][1] = 301;
 824
 825     winds[4][0] = 610;
 826     winds[4][1] = 320;
 827
 828     winds[5][0] = 593;
 829     winds[5][1] = 352;
 830
 831     winds[6][0] = 610;
 832     winds[6][1] = 368;
 833
 834     for (i=0; i<7; i++){
 835         actor = init_object(desktop_plugin, "window4", "window4.png",
 836                             winds[i][0], winds[i][1], 8, 8, 10,
 837                             FALSE, FALSE, 100, 255,
 838                             (gpointer)&change_window1, NULL, NULL);
 839         //change_window1(actor, desktop_plugin);
 840         actor->time_start_animation = now + fast_rnd(30);
 841         scene->actors = g_slist_append(scene->actors, actor);
 842
 843     }
 844
 845     /* windows in 6-th house  */
 846
 847     winds[0][0] = 717;
 848     winds[0][1] = 283;
 849
 850     winds[1][0] = 698;
 851     winds[1][1] = 293;
 852
 853     winds[2][0] = 717;
 854     winds[2][1] = 315;
 855
 856     winds[3][0] = 717;
 857     winds[3][1] = 323;
 858
 859     winds[4][0] = 698;
 860     winds[4][1] = 362;
 861
 862     winds[5][0] = 698;
 863     winds[5][1] = 400;
 864
 865     for (i=0; i<6; i++){
 866         actor = init_object(desktop_plugin, "window5", "window5.png",
 867                             winds[i][0], winds[i][1], 8, 8, 10,
 868                             FALSE, FALSE, 100, 255,
 869                             (gpointer)&change_window1, NULL, NULL);
 870         //change_window1(actor, desktop_plugin);
 871         actor->time_start_animation = now + fast_rnd(30);
 872         scene->actors = g_slist_append(scene->actors, actor);
 873
 874     }
 875     run_long_timeout(desktop_plugin);
 876
 877 #if 0
 878   anim = g_new0(Animation, 1);
 879   anim->count = 1;
 880   anim->actor = actor;
 881   anim->func_change = &change_tram;
 882   anim->func_time = NULL;
 883   anim->timestart = time(NULL);
 884   anim->timeall = 10;
 885
 886   scene.dynamic_actors = g_slist_append(scene.dynamic_actors, anim);
 887 #endif
 888 }
 889 /*******************************************************************************/
 890 /* Init Berlin Scene */
 891 void
 892 init_scene_Berlin(AWallpaperPlugin *desktop_plugin)
 893 {
 894   Actor *actor, *actor1, *actor2;
 895   Scene *scene;
 896   gint now = time(NULL);
 897   gint i;
 898   gint winds[13][2];
 899   GPtrArray *child = NULL;
 900
 901   scene = g_new0(Scene, 1);
 902   scene->daytime = get_daytime();
 903   scene->actors = NULL;
 904   scene->wind_orientation = -1;
 905   scene->wind_angle = 0.3;
 906   /* init value for random */
 907   scene->seed = time(NULL);
 908   desktop_plugin->priv->scene = scene;
 909
 910   actor = init_object(desktop_plugin, "sky", "sky.png", 0, 0, 5, 800, 480,
 911                       TRUE, TRUE, 100, 255,
 912                       (gpointer)&change_static_actor, NULL, NULL);
 913   change_static_actor(actor, desktop_plugin);
 914   scene->actors = g_slist_append(scene->actors, actor);
 915
 916
 917   actor = init_object(desktop_plugin, "sun", "sun.png", 0, 0, 6, 88, 88,
 918                       FALSE, FALSE, 100, 255,
 919                       (gpointer)&change_sun, NULL, NULL);
 920   actor->time_start_animation = time(NULL);
 921   actor->duration_animation = G_MAXINT;
 922   change_sun(actor, desktop_plugin);
 923   scene->actors = g_slist_append(scene->actors, actor);
 924
 925 #if 0
 926   actor = init_object(desktop_plugin, "dot", "dot1.png", 0, 0, 11, 50, 50,
 927                       TRUE, 100, 255, NULL, NULL);
 928   scene.actors = g_slist_append(scene.actors, actor);
 929 #endif
 930
 931   actor = init_object(desktop_plugin, "moon", "moon1.png", 400, 15, 6, 60, 60,
 932                       FALSE, FALSE, 100, 255,
 933                       (gpointer)&change_moon, NULL, NULL);
 934   change_moon(actor, desktop_plugin);
 935   scene->actors = g_slist_append(scene->actors, actor);
 936
 937   actor = init_object(desktop_plugin, "cloud1", "cloud1.png", 0, fast_rnd(300)-97, 7, 150, 97,
 938                       FALSE, FALSE, 100, 255,
 939                       (gpointer)&change_cloud, NULL, NULL);
 940   actor->time_start_animation = now + fast_rnd(30) + 10;
 941   actor->duration_animation = 3*60;
 942   scene->actors = g_slist_append(scene->actors, actor);
 943
 944   actor = init_object(desktop_plugin, "cloud2", "cloud2.png", 0, fast_rnd(300)-75, 7, 188, 75,
 945                       FALSE, FALSE, 100, 255,
 946                       (gpointer)&change_cloud, NULL, NULL);
 947   actor->time_start_animation = now + fast_rnd(10);
 948   actor->duration_animation = 3*60;
 949   scene->actors = g_slist_append(scene->actors, actor);
 950
 951   actor = init_object(desktop_plugin, "cloud4", "cloud4.png", 0, fast_rnd(300)-75, 7, 150, 75,
 952                       FALSE, FALSE, 100, 255,
 953                       (gpointer)&change_cloud, NULL, NULL);
 954   actor->time_start_animation = now + fast_rnd(60) + 20;
 955   actor->duration_animation = 5*60;
 956   scene->actors = g_slist_append(scene->actors, actor);
 957
 958
 959   actor = init_object(desktop_plugin, "plane2", "plane3.png", 0, 45, 8, 160, 50,
 960                       FALSE, FALSE, 100, 255,
 961                       (gpointer)&change_plane2, NULL, NULL);
 962   actor->time_start_animation = now + fast_rnd(40) + 20;
 963   actor->duration_animation = 60;
 964   scene->actors = g_slist_append(scene->actors, actor);
 965
 966   actor = init_object(desktop_plugin, "plane1", "tu154.png", 620, 233, 9, 300, 116,
 967                       FALSE, FALSE, 100, 255,
 968                       (gpointer)&change_plane1, NULL, NULL);
 969   actor->time_start_animation = now + fast_rnd(20);
 970   actor->duration_animation = 30;
 971   scene->actors = g_slist_append(scene->actors, actor);
 972
 973   actor = init_object(desktop_plugin, "town", "town.png", 0, 0, 10, 800, 480,
 974                       TRUE, TRUE, 100, 255,
 975                       (gpointer)&change_static_actor_with_corner, NULL, NULL);
 976   change_static_actor_with_corner(actor, desktop_plugin);
 977   scene->actors = g_slist_append(scene->actors, actor);
 978
 979   actor = init_object(desktop_plugin, "wind", "", 0, 0, 5, 0, 0,
 980                       FALSE, FALSE, 100, 255,
 981                       (gpointer)&change_wind, NULL, NULL);
 982   change_wind(actor, desktop_plugin);
 983   scene->actors = g_slist_append(scene->actors, actor);
 984
 985   actor1 = init_object(desktop_plugin, "signal_red", "red.png",
 986                       486, 425, 10, 18, 38,
 987                       FALSE, TRUE, 100, 255, NULL, NULL, NULL);
 988   //actor->time_start_animation = now + fast_rnd(30) + 10;
 989   scene->actors = g_slist_append(scene->actors, actor1);
 990
 991   actor2 = init_object(desktop_plugin, "signal_green", "green.png",
 992                       486, 425, 10, 18, 38,
 993                       TRUE, TRUE, 100, 255, NULL, NULL, NULL);
 994   //actor->time_start_animation = now + fast_rnd(30) + 10;
 995   scene->actors = g_slist_append(scene->actors, actor2);
 996   child = g_ptr_array_sized_new(2);
 997   g_ptr_array_add(child, actor1);
 998   g_ptr_array_add(child, actor2);
 999   actor = init_object(desktop_plugin, "signal", "",
1000                       486, 425, 10, 18, 38,
1001                       FALSE, FALSE, 100, 255,
1002                       (gpointer)&change_signal, NULL, child);
1003   actor->time_start_animation = now + fast_rnd(30) + 10;
1004   scene->actors = g_slist_append(scene->actors, actor);
1005
1006     winds[0][0] = 389;
1007     winds[0][1] = 305;
1008
1009     winds[1][0] = 373;
1010     winds[1][1] = 306;
1011
1012     winds[2][0] = 355;
1013     winds[2][1] = 306;
1014
1015     winds[3][0] = 356;
1016     winds[3][1] = 288;
1017
1018     winds[4][0] = 337;
1019     winds[4][1] = 269;
1020
1021     winds[5][0] = 372;
1022     winds[5][1] = 268;
1023
1024     winds[6][0] = 372;
1025     winds[6][1] = 249;
1026
1027     winds[7][0] = 388;
1028     winds[7][1] = 249;
1029
1030     winds[8][0] = 387;
1031     winds[8][1] = 230;
1032
1033     winds[9][0] = 372;
1034     winds[9][1] = 211;
1035
1036     winds[10][0] = 355;
1037     winds[10][1] = 159;
1038
1039     winds[11][0] = 335;
1040     winds[11][1] = 158;
1041
1042     winds[12][0] = 386;
1043     winds[12][1] = 119;
1044
1045     for (i=0; i<13; i++){
1046         actor = init_object(desktop_plugin, "window", "window.png",
1047                             winds[i][0], winds[i][1], 10, 8, 9,
1048                             FALSE, TRUE, 100, 255,
1049                             (gpointer)&change_window1, NULL, NULL);
1050         //change_window1(actor, desktop_plugin);
1051         actor->time_start_animation = now + fast_rnd(30);
1052         scene->actors = g_slist_append(scene->actors, actor);
1053
1054     }
1055
1056     run_long_timeout(desktop_plugin);
1057
1058 }
1059 /*******************************************************************************/
1060 void
1061 init_scene_theme(AWallpaperPlugin *desktop_plugin)
1062 {
1063 #if 0
1064     void (*func)(gpointer);
1065     func = g_hash_table_lookup(desktop_plugin->priv->hash_scene_func, desktop_plugin->priv->theme);
1066     if (func){
1067         (*func)(desktop_plugin);
1068     }
1069 #endif
1070     fprintf(stderr, "Init_scene_theme\n");
1071     void (*func)(gpointer);
1072     func = desktop_plugin->priv->scene_func;
1073     if (func){
1074         fprintf(stderr, "Success init_scene_theme %s\n", desktop_plugin->priv->theme);
1075         (*func)(desktop_plugin);
1076     }
1077 }