vcs.maemo.org Git - livewp/blob - applet/src/livewp-home-widget.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-common.h"
  26 #include "livewp-home-widget.h"
  27 #include <gconf/gconf-client.h>
  28 #include "livewp-rules.h"
  29 #include <sys/time.h>
  30 #include <stdlib.h>
  31
  32 #define PLUGIN_NAME "livewp-home-widget.desktop-0"
  33 #define GCONF_KEY_POSITION "/apps/osso/hildon-desktop/applets/%s/position"
  34 #define GCONF_KEY_MODIFIED "/apps/osso/hildon-desktop/applets/%s/modified"
  35 #define GCONF_KEY_VIEW     "/apps/osso/hildon-desktop/applets/%s/view"
  36
  37 HD_DEFINE_PLUGIN_MODULE (AWallpaperPlugin, animation_wallpaper_plugin, HD_TYPE_HOME_PLUGIN_ITEM)
  38 #define Animation_Wallpaper_HOME_PLUGIN_GET_PRIVATE(obj) (G_TYPE_INSTANCE_GET_PRIVATE (obj,\
  39                                                           Animation_Wallpaper_TYPE_HOME_PLUGIN,\
  40                                                           Animation_WallpaperPrivate))
  41
  42 /* Position of plugin on desktop */
  43 #define Xstartposition 700
  44 #define Ystartposition 448
  45
  46 gint xapplet = 0, yapplet = 0;
  47 Scene scene;
  48 gint hour=8;
  49 gint min=0;
  50 gint ttt = 0;
  51
  52 static void
  53 lw_applet_realize (GtkWidget *widget)
  54 {
  55       GdkScreen *screen;
  56
  57       screen = gtk_widget_get_screen (widget);
  58       gtk_widget_set_colormap (widget,
  59                                 gdk_screen_get_rgba_colormap (screen));
  60       gtk_widget_set_app_paintable (widget,
  61                                 TRUE);
  62       GTK_WIDGET_CLASS (animation_wallpaper_plugin_parent_class)->realize (widget);
  63 }
  64
  65
  66 static gboolean
  67 lw_applet_expose_event(GtkWidget      *widget,
  68                                         GdkEventExpose *event)
  69 {
  70   cairo_t *cr;
  71
  72   /* Create cairo context */
  73   cr = gdk_cairo_create (GDK_DRAWABLE (widget->window));
  74   gdk_cairo_region (cr, event->region);
  75   cairo_clip (cr);
  76
  77   /* Draw alpha background */
  78   cairo_set_operator (cr, CAIRO_OPERATOR_SOURCE);
  79   cairo_set_source_rgba (cr, 0.0, 0.0, 0.0, 0.0);
  80   cairo_paint (cr);
  81
  82   /* Free context */
  83   cairo_destroy (cr);
  84
  85   return GTK_WIDGET_CLASS (animation_wallpaper_plugin_parent_class)->expose_event (widget,
  86                                                                                   event);
  87 }
  88
  89 static gboolean
  90 expose_event (GtkWidget *widget,GdkEventExpose *event,
  91      gpointer data)
  92 {
  93     cairo_t *cr;
  94     GdkPixbuf *pixbuf = (GdkPixbuf *) data;
  95
  96     cr = gdk_cairo_create(widget->window);
  97     if (cr){
  98         gdk_cairo_region(cr, event->region);
  99         cairo_set_operator(cr, CAIRO_OPERATOR_SOURCE);
 100         gdk_cairo_set_source_pixbuf(cr, pixbuf, 0.0, 0.0);
 101         cairo_paint(cr);
 102         cairo_destroy(cr);
 103     }
 104     return TRUE;
 105 }
 106
 107 static void
 108 realize (GtkWidget *widget)
 109 {
 110     GdkScreen *screen;
 111     screen = gtk_widget_get_screen (widget);
 112     gtk_widget_set_colormap (widget, gdk_screen_get_rgba_colormap (screen));
 113 }
 114
 115 /* Set position of widget on desktop */
 116 static void
 117 init_applet_position(void)
 118 {
 119   GSList *position = NULL;
 120   gchar *position_key;
 121   gchar *modified_key;
 122   gchar *modified;
 123   GError *error = NULL;
 124   GConfClient   *gconf_client = gconf_client_get_default ();
 125   position_key = g_strdup_printf (GCONF_KEY_POSITION, PLUGIN_NAME);
 126   position = gconf_client_get_list (gconf_client,
 127                                     position_key,
 128                                     GCONF_VALUE_INT,
 129                                     NULL);
 130   if (position && position->data && position->next->data){
 131         xapplet = GPOINTER_TO_INT (position->data);
 132         yapplet = GPOINTER_TO_INT (position->next->data);
 133   }else{
 134         position = g_slist_prepend (g_slist_prepend (NULL,
 135                                       GINT_TO_POINTER (Ystartposition)),
 136                                       GINT_TO_POINTER (Xstartposition));
 137         gconf_client_set_list (gconf_client,
 138                                position_key,
 139                                GCONF_VALUE_INT,
 140                                position,
 141                                &error);
 142         xapplet = Xstartposition;
 143         yapplet = Ystartposition;
 144   }
 145   g_free (position_key);
 146   modified = g_strdup_printf ("%i", 0);
 147   modified_key = g_strdup_printf (GCONF_KEY_MODIFIED, PLUGIN_NAME);
 148   gconf_client_set_string (gconf_client,
 149                            modified_key,
 150                            modified,
 151                            &error);
 152   g_free(modified);
 153   g_free(modified_key);
 154   gconf_client_clear_cache(gconf_client);
 155   g_object_unref(gconf_client);
 156 }
 157
 158 void
 159 actor_set_position_full(GtkWidget *actor, gint x, gint y, gint z)
 160 {
 161 /*  fprintf(stderr, "actor_set_position_full z=%d\n", z); */
 162     hildon_animation_actor_set_position_full (HILDON_ANIMATION_ACTOR (actor),x-xapplet, y-yapplet, z);
 163 }
 164
 165 static gint
 166 path_line(gint x0, gint x1, double t)
 167 {
 168     // уравниение прямой
 169     return ((x1 - x0) * t + x0);
 170 }
 171
 172
 173 void
 174 destroy_hildon_actor(Actor *actor)
 175 {
 176     //fprintf(stderr, "destroy_hildon_actor %s\n",actor->name);
 177     gtk_widget_destroy(actor->widget);
 178     actor->widget = NULL;
 179 }
 180
 181 static Actor*
 182 init_object(AWallpaperPlugin *desktop_plugin,
 183             gchar * name,
 184             gchar * filename,
 185             gint x,
 186             gint y,
 187             gint z,
 188             gint width,
 189             gint height,
 190             gboolean visible,
 191             gint scale,
 192             gint opacity,
 193             void (*pfunc_change)(Actor*),
 194             void (*pfunc_probability)(Actor*)
 195            )
 196 {
 197   Actor *actor = NULL;
 198   actor = g_new0(Actor, 1);
 199   actor->x = x;
 200   actor->y = y;
 201   actor->z = z;
 202   actor->width = width;
 203   actor->height = height;
 204   actor->visible = visible;
 205   actor->scale = scale;
 206   actor->opacity = opacity;
 207   actor->filename = g_strdup(filename);
 208   actor->name = g_strdup(name);
 209   actor->func_change = (gpointer)pfunc_change;
 210   actor->func_probability = (gpointer)pfunc_probability;
 211   if (visible)
 212     create_hildon_actor(actor, desktop_plugin);
 213   else
 214     actor->widget = NULL;
 215   actor->time_start_animation = 0;
 216   actor->duration_animation = 0;
 217   /*
 218   a.widget = actor;
 219   a.name = name;
 220   a.x = x;
 221   a.y = y;
 222   a.z = z;
 223   */
 224   //objects_list = g_slist_append(objects_list, G_OBJECT(actor));
 225   //objects_list = g_slist_append(objects_list, G_OBJECT(a));
 226   return actor;
 227 }
 228
 229 gint
 230 rnd(gint max)
 231 {
 232     srand(time(NULL));
 233     return rand() % max;
 234 }
 235 gint fast_rnd(gint max)
 236 {
 237     guint offset = 12923;
 238     guint multiplier = 4079;
 239
 240     scene.seed = scene.seed * multiplier + offset;
 241     return (gint)(scene.seed % max);
 242 }
 243
 244 gint
 245 probability_sun()
 246 {
 247     /* update sun position after ...  second */
 248     return 60;
 249 }
 250
 251
 252 gint
 253 probability_plane()
 254 {
 255     return (fast_rnd(60));
 256 //    return 0;
 257 }
 258
 259 void
 260 change_moon(Actor * actor, AWallpaperPlugin *desktop_plugin)
 261 {
 262     gint phase;
 263     char *newfile;
 264
 265     if (actor){
 266         if (scene.daytime == TIME_NIGHT){
 267             if (!actor->visible){
 268                 actor->visible = TRUE;
 269                 phase = get_moon_phase();
 270                 newfile = g_strdup_printf( "%s%d.png", actor->name, phase);
 271                 if (actor->filename)
 272                     g_free(actor->filename);
 273                 actor->filename = newfile;
 274                 create_hildon_actor(actor, desktop_plugin);
 275
 276             }
 277             //actor->x = 400;
 278             //actor->y = 10;
 279            // actor_set_position_full(actor->widget, x, y, actor->z);
 280             //probability_sun(actor);
 281             //fprintf(stderr, "after change sun %d\n", actor->time_start_animation);
 282          }else if (actor->visible){
 283             actor->visible = FALSE;
 284             fprintf(stderr, "destroy moon \n");
 285             destroy_hildon_actor(actor);
 286             /* TO DO make moonrise*/
 287             actor->time_start_animation = 0;
 288         }
 289     }
 290
 291 }
 292
 293 void
 294 change_sun(Actor * actor, AWallpaperPlugin *desktop_plugin)
 295 {
 296     double alt, azm;
 297     gint x, y;
 298
 299     //fprintf(stderr, "change sun\n");
 300     if (actor){
 301         if (scene.daytime != TIME_NIGHT){
 302             if (!actor->visible){
 303                 actor->visible = TRUE;
 304                 create_hildon_actor(actor, desktop_plugin);
 305             }
 306             get_sun_pos(hour, min, &alt, &azm);
 307             get_sun_screen_pos(alt, azm, &x, &y);
 308             actor->x = x;
 309             actor->y = y;
 310             actor_set_position_full(actor->widget, x, y, actor->z);
 311             //probability_sun(actor);
 312             actor->time_start_animation = time(NULL);
 313          }else if (actor->visible){
 314             actor->visible = FALSE;
 315             destroy_hildon_actor(actor);
 316             actor->time_start_animation = 0;
 317         }
 318     }
 319
 320 }
 321
 322 static void
 323 change_tram(Actor * actor, AWallpaperPlugin *desktop_plugin)
 324 {
 325     gint x0 = -300, y0 = 225, scale0 = 100,
 326          x1 = 800, y1 = 162, scale1 = 130,
 327          x, y, scale;
 328     struct timeval tvb;
 329     suseconds_t ms;
 330     long sec;
 331     double t;
 332     gchar *newfile;
 333
 334     //fprintf(stderr, "change tram\n");
 335     gettimeofday(&tvb, NULL);
 336
 337     ms = tvb.tv_usec;
 338     sec = tvb.tv_sec;
 339
 340     if (!actor->visible){
 341         actor->visible = TRUE;
 342         if (scene.daytime == TIME_NIGHT || (hour > 20 || hour < 6)){
 343             if (actor->filename)
 344                 g_free(actor->filename);
 345             actor->filename = g_strdup("tram_dark.png");
 346         } else{
 347             if (actor->filename)
 348                 g_free(actor->filename);
 349             actor->filename = g_strdup("tram.png");
 350         }
 351         create_hildon_actor(actor, desktop_plugin);
 352     }
 353     if (scene.daytime == TIME_NIGHT || (hour > 20 || hour < 6)){
 354             newfile = g_strdup("tram_dark.png");
 355         }else{
 356             newfile = g_strdup("tram.png");
 357         }
 358         if (strcmp(actor->filename, newfile)){
 359         if (actor->filename)
 360             g_free(actor->filename);
 361         actor->filename = newfile;
 362
 363
 364         change_hildon_actor(actor, desktop_plugin);
 365         }
 366
 367     t = (double)((double)sec+(double)ms/1000000 - actor->time_start_animation) / actor->duration_animation;
 368     x = path_line(x0, x1, t);
 369     y = path_line(y0, y1, t);
 370     scale = path_line(scale0, scale1, t);
 371     //fprintf(stderr, "change tram t=%f x=%d y=%d scale=%d\n", t, x, y, scale);
 372     actor_set_position_full(actor->widget, x, y, actor->z);
 373     hildon_animation_actor_set_scale(HILDON_ANIMATION_ACTOR(actor->widget), (double)scale/100, (double)scale/100);
 374     if (t >= 1){
 375         /* stop animation */
 376         actor->visible = FALSE;
 377         destroy_hildon_actor(actor);
 378         actor->time_start_animation = sec + 20;
 379     }
 380 }
 381
 382 void
 383 change_plane1(Actor *actor, AWallpaperPlugin *desktop_plugin)
 384 {
 385     gint x0 = 620, y0 = 233, scale0 = 100,
 386          x1 = 79, y1 = -146, scale1 = 100,
 387          x, y, scale;
 388     struct timeval tvb;
 389     suseconds_t ms;
 390     long sec;
 391     double t;
 392     gchar *newfile;
 393
 394     gettimeofday(&tvb, NULL);
 395
 396     ms = tvb.tv_usec;
 397     sec = tvb.tv_sec;
 398 //    fprintf(stderr, "1 %f - %d\n", sec+(double)ms/100000, now);
 399
 400     if (scene.daytime != TIME_NIGHT){
 401         if (actor->time_start_animation == 0){
 402             actor->time_start_animation = sec + probability_plane();
 403             return;
 404         }
 405     }
 406     if (!actor->visible){
 407         actor->visible = TRUE;
 408         create_hildon_actor(actor, desktop_plugin);
 409     }
 410 if (scene.daytime == TIME_NIGHT || (hour > 20 || hour < 6)){
 411             newfile = g_strdup("dot1.png");
 412         }else{
 413             newfile = g_strdup("tu154.png");
 414         }
 415         if (strcmp(actor->filename, newfile)){
 416         if (actor->filename)
 417             g_free(actor->filename);
 418         actor->filename = newfile;
 419
 420
 421         change_hildon_actor(actor, desktop_plugin);
 422         }
 423
 424     t = (double)((double)sec+(double)ms/1000000 - actor->time_start_animation) / actor->duration_animation;
 425     x = path_line(x0, x1, t);
 426     y = path_line(y0, y1, t);
 427     //scale line(scale0, scale1, t);
 428     //fprintf(stderr, "change tram t=%f x=%d y=%d scale=%d\n", t, x, y, scale);
 429     actor_set_position_full(actor->widget, x, y, actor->z);
 430     //hildon_animation_actor_set_scale(HILDON_ANIMATION_ACTOR(actor->widget), (double)scale/100, (double)scale/100);
 431     if (t >= 1){
 432         /* stop animation */
 433         actor->visible = FALSE;
 434         destroy_hildon_actor(actor);
 435         if (scene.daytime == TIME_NIGHT)
 436             actor->time_start_animation = 0;
 437         else
 438             actor->time_start_animation = sec + 10;
 439     }
 440
 441 }
 442
 443 void
 444 change_plane2(Actor *actor, AWallpaperPlugin *desktop_plugin)
 445 {
 446     gint x0 = -actor->width, y0 = 45, scale0 = 100,
 447          x1 = 800, y1 = 20, scale1 = 100,
 448          x, y, scale;
 449     struct timeval tvb;
 450     suseconds_t ms;
 451     long sec;
 452     double t;
 453     gchar * newfile;
 454
 455     gettimeofday(&tvb, NULL);
 456
 457     ms = tvb.tv_usec;
 458     sec = tvb.tv_sec;
 459 //    fprintf(stderr, "1 %f - %d\n", sec+(double)ms/100000, now);
 460     if (scene.daytime != TIME_NIGHT){
 461         if (actor->time_start_animation == 0){
 462             actor->time_start_animation = sec + probability_plane();
 463             return;
 464         }
 465     }
 466     if (!actor->visible){
 467         actor->visible = TRUE;
 468         create_hildon_actor(actor, desktop_plugin);
 469     }
 470 if (scene.daytime == TIME_NIGHT || (hour > 20 || hour < 6)){
 471             newfile = g_strdup("dot1.png");
 472         }else{
 473             newfile = g_strdup("plane3.png");
 474         }
 475         if (strcmp(actor->filename, newfile)){
 476         if (actor->filename)
 477             g_free(actor->filename);
 478         actor->filename = newfile;
 479
 480
 481         change_hildon_actor(actor, desktop_plugin);
 482         }
 483
 484     t = (double)((double)sec+(double)ms/1000000 - actor->time_start_animation) / actor->duration_animation;
 485     x = path_line(x0, x1, t);
 486     y = path_line(y0, y1, t);
 487     //scale = path_line(scale0, scale1, t);
 488     //fprintf(stderr, "change tram t=%f x=%d y=%d scale=%d\n", t, x, y, scale);
 489     actor_set_position_full(actor->widget, x, y, actor->z);
 490     //hildon_animation_actor_set_scale(HILDON_ANIMATION_ACTOR(actor->widget), (double)scale/100, (double)scale/100);
 491     if (t >= 1){
 492         /* stop animation */
 493         actor->visible = FALSE;
 494         destroy_hildon_actor(actor);
 495         if (scene.daytime == TIME_NIGHT)
 496             actor->time_start_animation = 0;
 497         else
 498             actor->time_start_animation = sec + 15;
 499     }
 500
 501 }
 502
 503 void
 504 change_cloud(Actor *actor, AWallpaperPlugin *desktop_plugin)
 505 {
 506     gint x0, y0 = 300, scale0 = 100,
 507          x1, y1 = -actor->height, scale1 = 150,
 508          x, y, scale;
 509     struct timeval tvb;
 510     suseconds_t ms;
 511     long sec;
 512     double t;
 513     gchar *newfile;
 514
 515     //fprintf(stderr, "change cloud\n");
 516     gettimeofday(&tvb, NULL);
 517
 518     ms = tvb.tv_usec;
 519     sec = tvb.tv_sec;
 520     //fprintf(stderr, "c1oud %s - y0=%d\n", actor->name, actor->y);
 521
 522     if (!actor->visible){
 523         actor->visible = TRUE;
 524         if (scene.daytime == TIME_NIGHT || (hour > 20 || hour < 6)){
 525             newfile = g_strdup_printf("%s_dark.png", actor->name);
 526         }else{
 527             newfile = g_strdup_printf("%s.png", actor->name);
 528         }
 529         if (actor->filename)
 530             g_free(actor->filename);
 531         actor->filename = newfile;
 532
 533
 534         create_hildon_actor(actor, desktop_plugin);
 535     }
 536     if (scene.daytime == TIME_NIGHT || (hour > 20 || hour < 6)){
 537             newfile = g_strdup_printf("%s_dark.png", actor->name);
 538         }else{
 539             newfile = g_strdup_printf("%s.png", actor->name);
 540         }
 541         if (strcmp(actor->filename, newfile)){
 542         if (actor->filename)
 543             g_free(actor->filename);
 544         actor->filename = newfile;
 545
 546
 547         change_hildon_actor(actor, desktop_plugin);
 548         }
 549
 550     t = (double)((double)sec+(double)ms/1000000 - actor->time_start_animation) / actor->duration_animation;
 551
 552     if (scene.wind_orientation == 1){
 553         x0 = -actor->width;
 554         x1 = 800;
 555     }
 556     else {
 557         x0 = 800;
 558         x1 = -actor->width;
 559     }
 560
 561     x = path_line(x0, x1, t);
 562     y = -scene.wind_angle * (x - x0) + actor->y;
 563     scale = path_line(scale0, scale1, (double)(y - y0)/(y1 - y0));
 564
 565     //fprintf(stderr, "change cloud t=%f x=%d y=%d scale=%d\n", t, x, y, scale);
 566     actor_set_position_full(actor->widget, x, y, actor->z);
 567     hildon_animation_actor_set_scale(HILDON_ANIMATION_ACTOR(actor->widget), (double)scale/100, (double)scale/100);
 568     if ((y < y1 || y > y0) || t >= 1){
 569         /* stop animation */
 570         actor->visible = FALSE;
 571         destroy_hildon_actor(actor);
 572         actor->time_start_animation = sec + 10;
 573         actor->y = fast_rnd(300);
 574     }
 575
 576 }
 577
 578 void
 579 change_wind(Actor *actor, AWallpaperPlugin *desktop_plugin)
 580 {
 581     scene.wind_orientation = fast_rnd(2);
 582     if (scene.wind_orientation == 0) scene.wind_orientation = -1;
 583     scene.wind_angle = (double)(fast_rnd(200) - 100) / 100;
 584     actor->time_start_animation = time(NULL) + (fast_rnd(10) + 10) * 60;
 585     //fprintf(stderr, "change wind orient = %d angle = %f after = %d\n", scene.wind_orientation, scene.wind_angle, actor->time_start_animation-time(NULL));
 586 }
 587
 588 void
 589 change_window1(Actor * actor, AWallpaperPlugin *desktop_plugin)
 590 {
 591
 592     gint now = time(NULL);
 593     if (scene.daytime == TIME_DAY){
 594         if (actor->visible){
 595             actor->visible = FALSE;
 596             destroy_hildon_actor(actor);
 597         }
 598         actor->time_start_animation = 0;
 599         return;
 600     }else if (actor->time_start_animation == 0){
 601         actor->time_start_animation = now + fast_rnd(30);
 602         return;
 603     }
 604
 605     if (!actor->visible){
 606         actor->visible = TRUE;
 607         create_hildon_actor(actor, desktop_plugin);
 608         actor->time_start_animation = now + 10;
 609     }else {
 610         actor->visible = FALSE;
 611         destroy_hildon_actor(actor);
 612         actor->time_start_animation = now + 10;
 613     }
 614
 615 }
 616
 617 void
 618 change_signal(Actor * actor, AWallpaperPlugin *desktop_plugin)
 619 {
 620     gchar *newfile;
 621     gint now = time(NULL);
 622     newfile = g_strdup_printf("%s%d.png", actor->name, scene.daytime);
 623     if (!strcmp(actor->filename, "red.png"))
 624         newfile = g_strdup_printf("%s", "green.png");
 625     else
 626         newfile = g_strdup_printf("%s", "red.png");
 627     g_free(actor->filename);
 628     actor->filename = newfile;
 629     change_hildon_actor(actor, desktop_plugin);
 630     actor->time_start_animation = now + 5;
 631 }
 632
 633 void
 634 create_hildon_actor(Actor *actor, AWallpaperPlugin *desktop_plugin)
 635 {
 636   GtkWidget *ha = NULL;
 637   GdkPixbuf *pixbuf = NULL;
 638   GtkWidget *image = NULL;
 639   gchar     *str = NULL;
 640
 641   /* fprintf(stderr, "create_hildon_actor %s\n", actor->name);*/
 642   ha = hildon_animation_actor_new();
 643   str = g_strdup_printf( "%s/%s/%s", THEME_PATH,
 644                         desktop_plugin->priv->theme, actor->filename);
 645   pixbuf = gdk_pixbuf_new_from_file_at_size (str,
 646                                              actor->width,
 647                                              actor->height,
 648                                              NULL);
 649   if (str)
 650       g_free(str);
 651   if (pixbuf){
 652       image = gtk_image_new_from_pixbuf (pixbuf);
 653       g_object_unref(G_OBJECT(pixbuf));
 654   }
 655   if (image){
 656     g_signal_connect(G_OBJECT(image), "expose_event",
 657                            G_CALLBACK(expose_event), pixbuf);
 658     gtk_container_add (GTK_CONTAINER (ha), image);
 659   }
 660   actor_set_position_full(ha, actor->x, actor->y, actor->z);
 661   hildon_animation_actor_set_show (HILDON_ANIMATION_ACTOR(ha), actor->visible);
 662   hildon_animation_actor_set_scale(HILDON_ANIMATION_ACTOR(ha), (double)actor->scale/100, (double)actor->scale/100);
 663   realize(ha);
 664   gtk_widget_show_all(ha);
 665
 666   /* TO DO check it */
 667   /*  gdk_flush (); */
 668
 669   //g_object_set_data(G_OBJECT(ha), "name", name);
 670   //g_object_set_data(G_OBJECT(ha), "filename", filename);
 671   g_object_set_data(G_OBJECT(ha), "image", image);
 672   /*
 673   g_object_set_data(G_OBJECT(ha), "x", x);
 674   g_object_set_data(G_OBJECT(ha), "y", y);
 675   g_object_set_data(G_OBJECT(ha), "z", z);
 676   g_object_set_data(G_OBJECT(ha), "width", width);
 677   g_object_set_data(G_OBJECT(ha), "height", height);
 678   g_object_set_data(G_OBJECT(ha), "scale", scale);
 679   g_object_set_data(G_OBJECT(ha), "visible", visible);
 680   g_object_set_data(G_OBJECT(ha), "opacity", opacity);
 681   g_object_set_data(G_OBJECT(ha), "func", pfunc);
 682   */
 683   hildon_animation_actor_set_parent (HILDON_ANIMATION_ACTOR (ha), GTK_WINDOW(desktop_plugin));
 684   actor->widget = ha;
 685 }
 686
 687
 688 void
 689 change_hildon_actor(Actor *actor, AWallpaperPlugin *desktop_plugin)
 690 {
 691     GtkWidget *image = NULL;
 692     GdkPixbuf *pixbuf = NULL;
 693     gchar     *str = NULL;
 694
 695     str = g_strdup_printf( "%s/%s/%s", THEME_PATH,
 696                             desktop_plugin->priv->theme, actor->filename);
 697
 698     pixbuf = gdk_pixbuf_new_from_file_at_size (str,
 699                                                actor->width,
 700                                                actor->height,
 701                                                NULL);
 702     if(str)
 703         g_free(str);
 704     if (pixbuf){
 705         image = gtk_image_new_from_pixbuf (pixbuf);
 706         g_object_unref(G_OBJECT(pixbuf));
 707     }
 708     if (image){
 709         g_signal_connect(G_OBJECT(image), "expose_event",
 710                                        G_CALLBACK(expose_event), pixbuf);
 711         if (g_object_get_data(G_OBJECT(actor->widget), "image")){
 712             gtk_container_remove(GTK_CONTAINER(actor->widget), g_object_get_data(G_OBJECT(actor->widget), "image"));
 713         }
 714         g_object_set_data(G_OBJECT(actor->widget), "image", image);
 715         gtk_container_add (GTK_CONTAINER (actor->widget), image);
 716         realize(actor->widget);
 717         gtk_widget_show_all(actor->widget);
 718         /* TO DO check it */
 719        /*  gdk_flush (); */
 720
 721
 722     }
 723
 724 }
 725
 726
 727 void
 728 change_static_actor(Actor * actor, AWallpaperPlugin *desktop_plugin)
 729 {
 730     gchar *newfile;
 731     newfile = g_strdup_printf("%s%d.png", actor->name, scene.daytime);
 732     if (actor->filename)
 733             g_free(actor->filename);
 734     actor->filename = newfile;
 735     change_hildon_actor(actor, desktop_plugin);
 736 }
 737
 738 void
 739 change_static_actor_with_corner(Actor * actor, AWallpaperPlugin *desktop_plugin)
 740 {
 741     gchar *newfile;
 742     gchar           buffer[2048];
 743
 744     if (desktop_plugin->priv->right_corner)
 745         gtk_widget_destroy(desktop_plugin->priv->right_corner);
 746     snprintf(buffer, sizeof(buffer) - 1, "%s/%s/town%i_right_corner.png", \
 747                                   THEME_PATH, desktop_plugin->priv->theme, scene.daytime);
 748     desktop_plugin->priv->right_corner = gtk_image_new_from_file (buffer);
 749     if (desktop_plugin->priv->right_corner){
 750         gtk_fixed_put(GTK_FIXED(desktop_plugin->priv->main_widget), desktop_plugin->priv->right_corner, 0, 0);
 751         gtk_widget_show (desktop_plugin->priv->right_corner);
 752     }
 753     change_static_actor(actor, desktop_plugin);
 754
 755 }
 756
 757
 758 /*
 759 static gint
 760 get_time(gint t){
 761     // уравнение изменения времени
 762     return t*1.1;
 763 }
 764 */
 765 static void
 766 destroy_scene(void){
 767     GSList * tmp = scene.actors;
 768     Actor *actor;
 769     while (tmp != NULL){
 770         actor = tmp->data;
 771         if (actor){
 772             if (actor->filename)
 773                 g_free(actor->filename);
 774             if (actor->name)
 775                 g_free(actor->name);
 776             gtk_widget_destroy(actor->widget);
 777             //actor->widget = NULL;
 778             g_free(actor);
 779         }
 780         tmp = g_slist_next(tmp);
 781     }
 782     g_slist_free(tmp);
 783
 784 }
 785
 786 void
 787 reload_scene(AWallpaperPlugin *desktop_plugin)
 788 {
 789     fprintf(stderr,"Reload scene %s\n", desktop_plugin->priv->theme);
 790     destroy_scene();
 791     if (!strcmp(desktop_plugin->priv->theme,"Modern"))
 792         init_scene(desktop_plugin);
 793     else if (!strcmp(desktop_plugin->priv->theme,"Berlin"))
 794         init_scene1(desktop_plugin);
 795 }
 796
 797
 798 /* Init Modern Scene */
 799 static void
 800 init_scene(AWallpaperPlugin *desktop_plugin)
 801 {
 802   Actor *actor;
 803   gint now = time(NULL);
 804   gint i;
 805   gint winds[13][2];
 806
 807   /* fprintf(stderr, "init scene \n");*/
 808   scene.daytime = get_daytime(hour, min);
 809   scene.actors = NULL;
 810   scene.wind_orientation = -1;
 811   scene.wind_angle = 0.3;
 812   /* init value for random */
 813   scene.seed = time(NULL);
 814
 815
 816
 817   actor = init_object(desktop_plugin, "sky", "sky0.png", 0, 0, 5, 800, 480,
 818                       TRUE, 100, 255, (gpointer)&change_static_actor, NULL);
 819   change_static_actor(actor, desktop_plugin);
 820   scene.actors = g_slist_append(scene.actors, actor);
 821
 822   actor = init_object(desktop_plugin, "sun", "sun.png", 0, 0, 6, 88, 88,
 823                       TRUE, 100, 255, (gpointer)&change_sun, &probability_sun);
 824   actor->time_start_animation = now;
 825   actor->duration_animation = G_MAXINT;
 826   change_sun(actor, desktop_plugin);
 827   scene.actors = g_slist_append(scene.actors, actor);
 828
 829   //actor = init_object(desktop_plugin, "dot", "dot1.png", 0, 0, 11, 50, 50,
 830     //                  TRUE, 100, 255, NULL, NULL);
 831   //scene.actors = g_slist_append(scene.actors, actor);
 832
 833   actor = init_object(desktop_plugin, "cloud1", "cloud1.png", 0, 0, 7, 150, 97,
 834                       FALSE, 100, 255, (gpointer)&change_cloud, NULL);
 835   actor->time_start_animation = now;
 836   actor->duration_animation = 1*60;
 837   scene.actors = g_slist_append(scene.actors, actor);
 838
 839   actor = init_object(desktop_plugin, "cloud2", "cloud2.png", 0, 80, 7, 188, 75,
 840                       FALSE, 100, 255, (gpointer)&change_cloud, NULL);
 841   actor->time_start_animation = now + 20;
 842   actor->duration_animation = 1*60;
 843   scene.actors = g_slist_append(scene.actors, actor);
 844
 845   actor = init_object(desktop_plugin, "cloud4", "cloud4.png", 0, 30, 7, 150, 75,
 846                       FALSE, 100, 255, (gpointer)&change_cloud, NULL);
 847   actor->time_start_animation = now + 40;
 848   actor->duration_animation = 1*60;
 849   scene.actors = g_slist_append(scene.actors, actor);
 850
 851
 852   actor = init_object(desktop_plugin, "town", "town0.png", 0, 0, 8, 800, 480,
 853                       TRUE, 100, 255, (gpointer)&change_static_actor, NULL);
 854   change_static_actor(actor, desktop_plugin);
 855   scene.actors = g_slist_append(scene.actors, actor);
 856
 857   actor = init_object(desktop_plugin, "tram", "tram.png", -300, 225, 9, 350, 210,
 858                       FALSE, 100, 255, (gpointer)&change_tram, NULL);
 859   actor->time_start_animation = now;
 860   actor->duration_animation = 40;
 861   scene.actors = g_slist_append(scene.actors, actor);
 862
 863   actor = init_object(desktop_plugin, "border", "border0.png", 0, 480-79, 10, 800, 79,
 864                       TRUE, 100, 255, (gpointer)&change_static_actor_with_corner, NULL);
 865   change_static_actor_with_corner(actor, desktop_plugin);
 866   scene.actors = g_slist_append(scene.actors, actor);
 867
 868   actor = init_object(desktop_plugin, "moon", "moon1.png", 400, 20, 6, 60, 60,
 869                       FALSE, 100, 255, (gpointer)&change_moon, NULL);
 870   change_moon(actor, desktop_plugin);
 871   scene.actors = g_slist_append(scene.actors, actor);
 872 /*
 873   actor = init_object(desktop_plugin, "wind", "", 0, 0, 5, 0, 0,
 874                       FALSE, 100, 255, (gpointer)&change_wind, NULL);
 875   change_wind(actor, desktop_plugin);
 876   scene.actors = g_slist_append(scene.actors, actor);
 877 */
 878     /* windows in 4-th house  */
 879
 880     winds[0][0] = 482;
 881     winds[0][1] = 180;
 882
 883     winds[1][0] = 495;
 884     winds[1][1] = 179;
 885
 886     winds[2][0] = 482;
 887     winds[2][1] = 191;
 888
 889     winds[3][0] = 495;
 890     winds[3][1] = 190;
 891
 892     winds[4][0] = 482;
 893     winds[4][1] = 201;
 894
 895     winds[5][0] = 495;
 896     winds[5][1] = 210;
 897
 898     winds[6][0] = 482;
 899     winds[6][1] = 222;
 900
 901     winds[7][0] = 495;
 902     winds[7][1] = 221;
 903
 904     winds[8][0] = 459;
 905     winds[8][1] = 203;
 906
 907     winds[9][0] = 495;
 908     winds[9][1] = 241;
 909
 910     winds[10][0] = 495;
 911     winds[10][1] = 252;
 912
 913     winds[11][0] = 482;
 914     winds[11][1] = 273;
 915
 916     winds[12][0] = 495;
 917     winds[12][1] = 303;
 918     for (i=0; i<13; i++){
 919         actor = init_object(desktop_plugin, "window1", "window1.png",
 920                             winds[i][0], winds[i][1], 8, 8, 10,
 921                             FALSE, 100, 255, (gpointer)&change_window1, NULL);
 922         //change_window1(actor, desktop_plugin);
 923         actor->time_start_animation = now + fast_rnd(30);
 924         scene.actors = g_slist_append(scene.actors, actor);
 925
 926     }
 927
 928     /* windows in 1-th house  */
 929
 930     winds[0][0] = 86;
 931     winds[0][1] = 321;
 932
 933     winds[1][0] = 86;
 934     winds[1][1] = 363;
 935
 936     winds[2][0] = 86;
 937     winds[2][1] = 385;
 938
 939     winds[3][0] = 86;
 940     winds[3][1] = 286;
 941
 942     winds[4][0] = 94;
 943     winds[4][1] = 232;
 944
 945     winds[5][0] = 94;
 946     winds[5][1] = 243;
 947
 948     winds[6][0] = 94;
 949     winds[6][1] = 265;
 950
 951     winds[7][0] = 94;
 952     winds[7][1] = 331;
 953     for (i=0; i<8; i++){
 954         actor = init_object(desktop_plugin, "window2", "window2.png",
 955                             winds[i][0], winds[i][1], 8, 8, 10,
 956                             FALSE, 100, 255, (gpointer)&change_window1, NULL);
 957         //change_window1(actor, desktop_plugin);
 958         actor->time_start_animation = now + fast_rnd(30);
 959         scene.actors = g_slist_append(scene.actors, actor);
 960
 961     }
 962
 963     /* windows in 3-th house  */
 964
 965     winds[0][0] = 251;
 966     winds[0][1] = 162;
 967
 968     winds[1][0] = 251;
 969     winds[1][1] = 196;
 970
 971     winds[2][0] = 251;
 972     winds[2][1] = 278;
 973
 974     winds[3][0] = 251;
 975     winds[3][1] = 289;
 976
 977     winds[4][0] = 313;
 978     winds[4][1] = 173;
 979
 980     winds[5][0] = 322;
 981     winds[5][1] = 160;
 982
 983     winds[6][0] = 303;
 984     winds[6][1] = 217;
 985
 986     winds[7][0] = 322;
 987     winds[7][1] = 224;
 988
 989     winds[8][0] = 323;
 990     winds[8][1] = 217;
 991
 992     winds[9][0] = 322;
 993     winds[9][1] = 288;
 994
 995     for (i=0; i<10; i++){
 996         actor = init_object(desktop_plugin, "window3", "window3.png",
 997                             winds[i][0], winds[i][1], 8, 8, 10,
 998                             FALSE, 100, 255, (gpointer)&change_window1, NULL);
 999         //change_window1(actor, desktop_plugin);
1000         actor->time_start_animation = now + fast_rnd(30);
1001         scene.actors = g_slist_append(scene.actors, actor);
1002
1003     }
1004
1005     /* windows in 5-th house  */
1006
1007     winds[0][0] = 610;
1008     winds[0][1] = 224;
1009
1010     winds[1][0] = 602;
1011     winds[1][1] = 245;
1012
1013     winds[2][0] = 602;
1014     winds[2][1] = 264;
1015
1016     winds[3][0] = 610;
1017     winds[3][1] = 301;
1018
1019     winds[4][0] = 610;
1020     winds[4][1] = 320;
1021
1022     winds[5][0] = 593;
1023     winds[5][1] = 352;
1024
1025     winds[6][0] = 610;
1026     winds[6][1] = 368;
1027
1028     for (i=0; i<7; i++){
1029         actor = init_object(desktop_plugin, "window4", "window4.png",
1030                             winds[i][0], winds[i][1], 8, 8, 10,
1031                             FALSE, 100, 255, (gpointer)&change_window1, NULL);
1032         //change_window1(actor, desktop_plugin);
1033         actor->time_start_animation = now + fast_rnd(30);
1034         scene.actors = g_slist_append(scene.actors, actor);
1035
1036     }
1037
1038     /* windows in 6-th house  */
1039
1040     winds[0][0] = 717;
1041     winds[0][1] = 283;
1042
1043     winds[1][0] = 698;
1044     winds[1][1] = 293;
1045
1046     winds[2][0] = 717;
1047     winds[2][1] = 315;
1048
1049     winds[3][0] = 717;
1050     winds[3][1] = 323;
1051
1052     winds[4][0] = 698;
1053     winds[4][1] = 362;
1054
1055     winds[5][0] = 698;
1056     winds[5][1] = 400;
1057
1058     for (i=0; i<6; i++){
1059         actor = init_object(desktop_plugin, "window5", "window5.png",
1060                             winds[i][0], winds[i][1], 8, 8, 10,
1061                             FALSE, 100, 255, (gpointer)&change_window1, NULL);
1062         //change_window1(actor, desktop_plugin);
1063         actor->time_start_animation = now + fast_rnd(30);
1064         scene.actors = g_slist_append(scene.actors, actor);
1065
1066     }
1067
1068     run_long_timeout(desktop_plugin);
1069 #if 0
1070   anim = g_new0(Animation, 1);
1071   anim->count = 1;
1072   anim->actor = actor;
1073   anim->func_change = &change_tram;
1074   anim->func_time = NULL;
1075   anim->timestart = time(NULL);
1076   anim->timeall = 10;
1077
1078   scene.dynamic_actors = g_slist_append(scene.dynamic_actors, anim);
1079 #endif
1080  }
1081
1082 /* Init Berlin Scene */
1083 static void
1084 init_scene1(AWallpaperPlugin *desktop_plugin)
1085 {
1086   Actor *actor;
1087   gint now = time(NULL);
1088   gint i;
1089   gint winds[13][2];
1090
1091   scene.daytime = get_daytime(hour, min);
1092   scene.actors = NULL;
1093   scene.wind_orientation = 1;
1094   scene.wind_angle = 0.3;
1095   /* init value for random */
1096   scene.seed = time(NULL);
1097
1098
1099   actor = init_object(desktop_plugin, "sky", "sky.png", 0, 0, 5, 800, 480,
1100                       TRUE, 100, 255, (gpointer)&change_static_actor, NULL);
1101   change_static_actor(actor, desktop_plugin);
1102   scene.actors = g_slist_append(scene.actors, actor);
1103
1104
1105   actor = init_object(desktop_plugin, "sun", "sun.png", 0, 0, 6, 88, 88,
1106                       TRUE, 100, 255, (gpointer)&change_sun, &probability_sun);
1107   actor->time_start_animation = time(NULL);
1108   actor->duration_animation = G_MAXINT;
1109   change_sun(actor, desktop_plugin);
1110   scene.actors = g_slist_append(scene.actors, actor);
1111
1112 #if 0
1113   actor = init_object(desktop_plugin, "dot", "dot1.png", 0, 0, 11, 50, 50,
1114                       TRUE, 100, 255, NULL, NULL);
1115   scene.actors = g_slist_append(scene.actors, actor);
1116 #endif
1117
1118   actor = init_object(desktop_plugin, "moon", "moon1.png", 400, 15, 6, 60, 60,
1119                       FALSE, 100, 255, (gpointer)&change_moon, NULL);
1120   change_moon(actor, desktop_plugin);
1121   scene.actors = g_slist_append(scene.actors, actor);
1122
1123   actor = init_object(desktop_plugin, "cloud1", "cloud1.png", 0, 300, 7, 150, 97,
1124                       FALSE, 100, 255, (gpointer)&change_cloud, NULL);
1125   actor->time_start_animation = now + 20;
1126   actor->duration_animation = 1*60;
1127   scene.actors = g_slist_append(scene.actors, actor);
1128
1129   actor = init_object(desktop_plugin, "cloud2", "cloud2.png", 0, 100, 7, 188, 75,
1130                       FALSE, 100, 255, (gpointer)&change_cloud, NULL);
1131   actor->time_start_animation = now;
1132   actor->duration_animation = 1*60;
1133   scene.actors = g_slist_append(scene.actors, actor);
1134
1135   actor = init_object(desktop_plugin, "cloud4", "cloud4.png", 0, 200, 7, 150, 75,
1136                       FALSE, 100, 255, (gpointer)&change_cloud, NULL);
1137   actor->time_start_animation = now + 40;
1138   actor->duration_animation = 1*60;
1139   scene.actors = g_slist_append(scene.actors, actor);
1140
1141
1142   actor = init_object(desktop_plugin, "plane3", "plane3.png", 0, 45, 8, 160, 50,
1143                       FALSE, 100, 255, (gpointer)&change_plane2, NULL);
1144   actor->time_start_animation = now + 20;
1145   actor->duration_animation = 40;
1146   scene.actors = g_slist_append(scene.actors, actor);
1147
1148   actor = init_object(desktop_plugin, "tu154", "tu154.png", 620, 233, 9, 300, 116,
1149                       FALSE, 100, 255, (gpointer)&change_plane1, NULL);
1150   actor->time_start_animation = now;
1151   actor->duration_animation = 20;
1152   scene.actors = g_slist_append(scene.actors, actor);
1153
1154   actor = init_object(desktop_plugin, "town", "town.png", 0, 0, 10, 800, 480,
1155                       TRUE, 100, 255, (gpointer)&change_static_actor_with_corner, NULL);
1156   change_static_actor_with_corner(actor, desktop_plugin);
1157   scene.actors = g_slist_append(scene.actors, actor);
1158 /*
1159   actor = init_object(desktop_plugin, "wind", "", 0, 0, 5, 0, 0,
1160                       FALSE, 100, 255, (gpointer)&change_wind, NULL);
1161   change_wind(actor, desktop_plugin);
1162   scene.actors = g_slist_append(scene.actors, actor);
1163 */
1164   actor = init_object(desktop_plugin, "signal", "red.png", 486, 425, 10, 18, 38,
1165                       TRUE, 100, 255, (gpointer)&change_signal, NULL);
1166   actor->time_start_animation = now;
1167   scene.actors = g_slist_append(scene.actors, actor);winds[0][0] = 717;
1168
1169     winds[0][0] = 389;
1170     winds[0][1] = 305;
1171
1172     winds[1][0] = 373;
1173     winds[1][1] = 306;
1174
1175     winds[2][0] = 355;
1176     winds[2][1] = 306;
1177
1178     winds[3][0] = 356;
1179     winds[3][1] = 288;
1180
1181     winds[4][0] = 337;
1182     winds[4][1] = 269;
1183
1184     winds[5][0] = 372;
1185     winds[5][1] = 268;
1186
1187     winds[6][0] = 372;
1188     winds[6][1] = 249;
1189
1190     winds[7][0] = 388;
1191     winds[7][1] = 249;
1192
1193     winds[8][0] = 387;
1194     winds[8][1] = 230;
1195
1196     winds[9][0] = 372;
1197     winds[9][1] = 211;
1198
1199     winds[10][0] = 355;
1200     winds[10][1] = 159;
1201
1202     winds[11][0] = 335;
1203     winds[11][1] = 158;
1204
1205     winds[12][0] = 386;
1206     winds[12][1] = 119;
1207
1208     for (i=0; i<13; i++){
1209         actor = init_object(desktop_plugin, "window", "window.png",
1210                             winds[i][0], winds[i][1], 10, 8, 9,
1211                             FALSE, 100, 255, (gpointer)&change_window1, NULL);
1212         //change_window1(actor, desktop_plugin);
1213         actor->time_start_animation = now + fast_rnd(30);
1214         scene.actors = g_slist_append(scene.actors, actor);
1215
1216     }
1217
1218     run_long_timeout(desktop_plugin);
1219
1220 }
1221
1222
1223 void
1224 get_sun_screen_pos(double alt, double azm, gint * x, gint * y)
1225 {
1226     gint y0 = 365;// - уровень горизонта
1227     *x = (int)(azm * 800) - 64;
1228     *y = (int)((1 - alt) * y0) - 64;
1229     //fprintf(stderr, "sun pos alt=%f azm=%f x=%d y=%d\n", alt, azm, *x, *y);
1230 }
1231 #if 0
1232 static void
1233 change_actor(GtkWidget * actor)
1234 {
1235     char * name;
1236     gint x, y, daytime, scale;
1237     gdouble sc;
1238     double alt, azm;
1239
1240     GtkWidget *image;
1241     GdkPixbuf *pixbuf;
1242
1243     void (*pfunc)(gpointer, gpointer);
1244
1245     name = g_object_get_data(G_OBJECT(actor), "name");
1246     fprintf(stderr, "change actor %s\n", name);
1247     if (name == "sun"){
1248         pfunc = g_object_get_data(G_OBJECT(actor), "func");
1249         if (pfunc)
1250             (*pfunc)(actor, g_strdup(name));
1251         daytime = get_daytime();
1252         if (daytime != TIME_NIGHT){
1253             hildon_animation_actor_set_show(actor, 1);
1254             get_sun_pos(&alt, &azm);
1255             get_sun_screen_pos(alt, azm, &x, &y);
1256             actor_set_position_full(actor, x, y, g_object_get_data(G_OBJECT(actor), "z"));
1257         }
1258     }
1259
1260     if (name == "cloud1"){
1261         x = g_object_get_data(G_OBJECT(actor), "x");
1262         y = g_object_get_data(G_OBJECT(actor), "y");
1263         scale = g_object_get_data(G_OBJECT(actor), "scale");
1264
1265         /* Start */
1266         image = g_object_get_data(G_OBJECT(actor), "image");
1267
1268         gtk_container_remove(actor, image);
1269         pixbuf = gdk_pixbuf_new_from_file_at_size ("/usr/share/livewp/theme/Modern/sun.png",
1270                                              200,
1271                                              200,
1272                                              NULL);
1273         if (pixbuf){
1274               image = gtk_image_new_from_pixbuf (pixbuf);
1275               g_object_unref(G_OBJECT(pixbuf));
1276         }
1277         g_signal_connect(G_OBJECT(image), "expose_event",
1278                                    G_CALLBACK(expose_event), pixbuf);
1279         gtk_container_add (GTK_CONTAINER (actor), image);
1280         realize(actor);
1281         gtk_widget_show_all(actor);
1282         /* End*/
1283
1284
1285         x += 40;
1286         y -= 20;
1287         scale -= 10;
1288         if (x > 500){
1289             x = 400;
1290             y = 150;
1291             sc = 1;
1292         }
1293         sc = (double)scale / 100;
1294         hildon_animation_actor_set_scale(actor, sc, sc);
1295         fprintf(stderr, "cloud x=%d y=%d scale=%f", x, y, sc);
1296         actor_set_position_full(actor, x, y, g_object_get_data(G_OBJECT(actor), "z"));
1297         g_object_set_data(G_OBJECT(actor), "x", x);
1298         g_object_set_data(G_OBJECT(actor), "y", y);
1299         g_object_set_data(G_OBJECT(actor), "scale", scale);
1300     }
1301
1302 }
1303 #endif
1304 static gboolean
1305 short_timeout (AWallpaperPlugin *desktop_plugin)
1306 {
1307     //gint daytime = get_daytime();
1308     GSList * tmp;
1309     void (*pfunc)(gpointer, gpointer);
1310     time_t now;
1311     Actor *actor;
1312     gboolean stop_flag = TRUE;
1313
1314     if (ttt == 1){
1315         min ++;
1316         if (min == 60){
1317             hour ++;
1318             min = 0;
1319             if (hour == 23) hour = 0;
1320         }
1321         ttt = 0;
1322     }else ttt ++;
1323     if (!desktop_plugin->priv->visible || !desktop_plugin->priv->rich_animation){
1324         desktop_plugin->priv->short_timer = 0;
1325         return FALSE;
1326     }
1327
1328     now = time(NULL);
1329     //scene.daytime = daytime;
1330     /* fprintf(stderr, "Short timer %d\n", now); */
1331     tmp = scene.actors;
1332     while (tmp != NULL){
1333            actor = tmp->data;
1334            if (now >= actor->time_start_animation
1335                && actor->time_start_animation > 0
1336                /* && now - actor->time_start_animation <= actor->duration_animation*/){
1337                 pfunc = actor->func_change;
1338                 if (pfunc){
1339                     (*pfunc)(actor, desktop_plugin);
1340                     stop_flag = FALSE;
1341                 }
1342             }
1343             tmp = g_slist_next(tmp);
1344     }
1345     if (stop_flag){
1346          desktop_plugin->priv->short_timer = 0;
1347          return FALSE;
1348     }else
1349          return TRUE; /* keep running this event */
1350 }
1351
1352 void
1353 run_long_timeout(AWallpaperPlugin *desktop_plugin){
1354
1355     gint daytime = get_daytime(hour, min);
1356     GSList * tmp;
1357     void (*pfunc)(gpointer, gpointer);
1358     time_t now;
1359     Actor *actor;
1360
1361     //hour = hour + 1;
1362     //min = 0;
1363     //if (hour == 24) hour = 0;
1364     fprintf(stderr, "---- %d:%d\n", hour, min);
1365
1366
1367     //fprintf(stderr, "timer daytime=%d\n", daytime);
1368     if (scene.daytime != daytime){
1369         scene.daytime = daytime;
1370         tmp = scene.actors;
1371         while (tmp != NULL){
1372             //change_actor(tmp->data);
1373             pfunc =((Actor*)tmp->data)->func_change;
1374             if (pfunc){
1375                 (*pfunc)(tmp->data, desktop_plugin);
1376             }
1377             tmp = g_slist_next(tmp);
1378         }
1379     }
1380
1381     now = time(NULL);
1382     //fprintf(stderr, "Now  %d\n", now);
1383     tmp = scene.actors;
1384     while (tmp != NULL){
1385         actor = tmp->data;
1386         if (now >= actor->time_start_animation
1387             && actor->time_start_animation > 0
1388             && desktop_plugin->priv->short_timer == 0){
1389             /* fprintf(stderr, "start short timer act = %s %d\n", actor->name, now); */
1390             if (desktop_plugin->priv->rich_animation){
1391                 actor->time_start_animation = now;
1392                 desktop_plugin->priv->short_timer = g_timeout_add(SHORT_TIMER, (GtkFunction)short_timeout, desktop_plugin);
1393             }
1394             else {
1395                 (*actor->func_change)(actor, desktop_plugin);
1396             }
1397         }
1398         tmp = g_slist_next(tmp);
1399     }
1400
1401 }
1402
1403 static gboolean
1404 long_timeout (AWallpaperPlugin *desktop_plugin)
1405 {
1406     /* fprintf(stderr, "long_timeout %i\n", desktop_plugin->priv->long_timer); */
1407     if (desktop_plugin->priv->long_timer == 0 )
1408         return FALSE;
1409     if (!desktop_plugin->priv->visible){
1410         if(desktop_plugin->priv->short_timer != 0){
1411             g_source_remove(desktop_plugin->priv->short_timer);
1412             desktop_plugin->priv->short_timer = 0;
1413         }
1414         desktop_plugin->priv->long_timer = 0;
1415         return FALSE;
1416     }
1417
1418
1419     run_long_timeout(desktop_plugin);
1420     return TRUE; /* keep running this event */
1421 }
1422
1423 static void
1424 desktop_plugin_visible_notify (GObject    *object,
1425                                           GParamSpec *spec,
1426                                           AWallpaperPlugin *desktop_plugin)
1427 {
1428     gboolean visible;
1429     g_object_get (object, "is-on-current-desktop", &visible, NULL);
1430     /* fprintf (stderr, "is-on-current-desktop changed. visible: %u", visible); */
1431     if (visible){
1432         desktop_plugin->priv->visible = TRUE;
1433         if (desktop_plugin->priv->long_timer == 0 ){
1434             desktop_plugin->priv->long_timer = g_timeout_add(LONG_TIMER, (GtkFunction)long_timeout, desktop_plugin);
1435             run_long_timeout(desktop_plugin);
1436         }
1437     }else{
1438         desktop_plugin->priv->visible = FALSE;
1439         if (desktop_plugin->priv->long_timer != 0 ){
1440             g_source_remove(desktop_plugin->priv->long_timer);
1441             desktop_plugin->priv->long_timer = 0;
1442         }
1443     }
1444 }
1445
1446 gboolean
1447 rich_animation_press(GtkWidget *widget, GdkEvent *event,
1448                                             gpointer user_data){
1449     fprintf(stderr,"gggggggggggggggggggg2222\n");
1450 }
1451 static void
1452 animation_wallpaper_plugin_init (AWallpaperPlugin *desktop_plugin)
1453 {
1454     GtkWidget *rich_animation;
1455     gchar           buffer[2048];
1456
1457
1458     fprintf(stderr, "!!!!!!!plugin init \n");
1459     Animation_WallpaperPrivate *priv =  Animation_Wallpaper_HOME_PLUGIN_GET_PRIVATE (desktop_plugin);
1460     desktop_plugin->priv =  Animation_Wallpaper_HOME_PLUGIN_GET_PRIVATE (desktop_plugin);
1461
1462     /* Load config */
1463     read_config(priv);
1464     priv->desktop_plugin = desktop_plugin;
1465     desktop_plugin->priv->main_widget = gtk_fixed_new();
1466
1467     gtk_widget_set_size_request(desktop_plugin->priv->main_widget, 100, 32);
1468     desktop_plugin->priv->right_corner = NULL;
1469     snprintf(buffer, sizeof(buffer) - 1, "%s/%s/%s", THEME_PATH, desktop_plugin->priv->theme, "town0_right_corner.png");
1470     desktop_plugin->priv->right_corner = gtk_image_new_from_file (buffer);
1471     if (desktop_plugin->priv->right_corner){
1472         gtk_fixed_put(GTK_FIXED(desktop_plugin->priv->main_widget), desktop_plugin->priv->right_corner, 0, 0);
1473         gtk_widget_show (desktop_plugin->priv->right_corner);
1474     }
1475     /* Create rich animation event */
1476     rich_animation = gtk_event_box_new();
1477     if(rich_animation){
1478         gtk_widget_set_events(rich_animation, GDK_BUTTON_PRESS_MASK);
1479         gtk_event_box_set_visible_window(GTK_EVENT_BOX(rich_animation), FALSE);
1480         gtk_widget_set_size_request(rich_animation, 100, 32);
1481         gtk_widget_show (rich_animation);
1482         g_signal_connect(rich_animation, "button-press-event", G_CALLBACK(rich_animation_press), desktop_plugin);
1483         gtk_fixed_put(GTK_FIXED(desktop_plugin->priv->main_widget), rich_animation, 0, 0);
1484     }
1485 /*
1486     GtkWidget *label = gtk_label_new ("ddddddddddddd");
1487     gtk_widget_set_size_request(label, 95, 30);
1488     gtk_widget_show (label);
1489 //    gtk_container_add (GTK_CONTAINER (desktop_plugin), label);
1490     gtk_fixed_put(GTK_FIXED(widget), label, 0, 0);
1491 */
1492     hd_home_plugin_item_set_settings (HD_HOME_PLUGIN_ITEM (desktop_plugin), TRUE);
1493     g_signal_connect (desktop_plugin, "show-settings",
1494                              G_CALLBACK (lw_settings), priv);
1495     gtk_widget_show (desktop_plugin->priv->main_widget);
1496     gtk_container_add (GTK_CONTAINER (desktop_plugin), desktop_plugin->priv->main_widget);
1497     init_applet_position();
1498
1499
1500     fprintf(stderr, "!!!theme = %s\n", priv->theme);
1501     if (!strcmp(priv->theme,"Modern"))
1502         init_scene(desktop_plugin);
1503     else if (!strcmp(priv->theme,"Berlin"))
1504         init_scene1(desktop_plugin);
1505     priv->long_timer = g_timeout_add(LONG_TIMER, (GtkFunction)long_timeout, desktop_plugin);
1506     priv->short_timer = 0;
1507     /* TODO Move scene to priv */
1508     scene.timer_type = LONG_TIMER_TYPE;
1509     g_signal_connect (desktop_plugin, "notify::is-on-current-desktop",
1510                      G_CALLBACK (desktop_plugin_visible_notify), desktop_plugin);
1511
1512
1513     //sleep(2);
1514 }
1515
1516 static void
1517 lw_applet_finalize (GObject *object)
1518 {
1519      AWallpaperPlugin *desktop_plugin = Animation_Wallpaper_HOME_PLUGIN (object);
1520      Animation_WallpaperPrivate *priv = desktop_plugin->priv;
1521
1522      fprintf(stderr,"finalaze %i\n", priv->long_timer);
1523      if (priv->long_timer){
1524         g_source_remove(priv->long_timer);
1525         priv->long_timer = 0;
1526      }
1527      if (priv->short_timer){
1528         g_source_remove(priv->short_timer);
1529         priv->short_timer = 0;
1530      }
1531
1532      destroy_scene();
1533 }
1534
1535 static void
1536 animation_wallpaper_plugin_class_init (AWallpaperPluginClass *klass) {
1537
1538     GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
1539     GtkObjectClass *gobject_class = GTK_OBJECT_CLASS (klass);
1540
1541     /* gobject */
1542     gobject_class->destroy = (gpointer)lw_applet_finalize;
1543     widget_class->realize = lw_applet_realize;
1544     widget_class->expose_event = lw_applet_expose_event;
1545
1546     g_type_class_add_private (klass, sizeof (Animation_WallpaperPrivate));
1547
1548 }
1549
1550 static void
1551 animation_wallpaper_plugin_class_finalize (AWallpaperPluginClass *class) {
1552 }