1 /*vim: set sw=4 ts=4 et: */
3 * This file is part of Live Wallpaper (livewp)
5 * Copyright (C) 2010 Vlad Vasiliev
6 * Copyright (C) 2010 Tanya Makova
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.
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.
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
24 /*******************************************************************************/
25 #include "livewp-common.h"
26 #include "livewp-home-widget.h"
27 #include <gconf/gconf-client.h>
28 #include "livewp-rules.h"
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"
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))
42 /* Position of plugin on desktop */
43 #define Xstartposition 700
44 #define Ystartposition 448
46 gint xapplet = 0, yapplet = 0;
50 lw_applet_realize (GtkWidget *widget)
54 screen = gtk_widget_get_screen (widget);
55 gtk_widget_set_colormap (widget,
56 gdk_screen_get_rgba_colormap (screen));
57 gtk_widget_set_app_paintable (widget,
59 GTK_WIDGET_CLASS (animation_wallpaper_plugin_parent_class)->realize (widget);
64 lw_applet_expose_event(GtkWidget *widget,
65 GdkEventExpose *event)
69 /* Create cairo context */
70 cr = gdk_cairo_create (GDK_DRAWABLE (widget->window));
71 gdk_cairo_region (cr, event->region);
74 /* Draw alpha background */
75 cairo_set_operator (cr, CAIRO_OPERATOR_SOURCE);
76 cairo_set_source_rgba (cr, 0.0, 0.0, 0.0, 0.0);
82 return GTK_WIDGET_CLASS (animation_wallpaper_plugin_parent_class)->expose_event (widget,
87 expose_event (GtkWidget *widget,GdkEventExpose *event,
91 GdkPixbuf *pixbuf = (GdkPixbuf *) data;
93 cr = gdk_cairo_create(widget->window);
95 gdk_cairo_region(cr, event->region);
96 cairo_set_operator(cr, CAIRO_OPERATOR_SOURCE);
97 gdk_cairo_set_source_pixbuf(cr, pixbuf, 0.0, 0.0);
105 realize (GtkWidget *widget)
108 screen = gtk_widget_get_screen (widget);
109 gtk_widget_set_colormap (widget, gdk_screen_get_rgba_colormap (screen));
112 /* Set position of widget on desktop */
114 init_applet_position(void)
116 GSList *position = NULL;
120 GError *error = NULL;
121 GConfClient *gconf_client = gconf_client_get_default ();
122 position_key = g_strdup_printf (GCONF_KEY_POSITION, PLUGIN_NAME);
123 position = gconf_client_get_list (gconf_client,
127 if (position && position->data && position->next->data){
128 xapplet = GPOINTER_TO_INT (position->data);
129 yapplet = GPOINTER_TO_INT (position->next->data);
131 position = g_slist_prepend (g_slist_prepend (NULL,
132 GINT_TO_POINTER (Ystartposition)),
133 GINT_TO_POINTER (Xstartposition));
134 gconf_client_set_list (gconf_client,
139 xapplet = Xstartposition;
140 yapplet = Ystartposition;
142 g_free (position_key);
143 modified = g_strdup_printf ("%i", 0);
144 modified_key = g_strdup_printf (GCONF_KEY_MODIFIED, PLUGIN_NAME);
145 gconf_client_set_string (gconf_client,
150 g_free(modified_key);
151 gconf_client_clear_cache(gconf_client);
152 g_object_unref(gconf_client);
156 actor_set_position_full(GtkWidget *actor, gint x, gint y, gint z)
158 /* fprintf(stderr, "actor_set_position_full z=%d\n", z); */
159 hildon_animation_actor_set_position_full (HILDON_ANIMATION_ACTOR (actor),x-xapplet, y-yapplet, z);
163 path_line(gint x0, gint x1, double t)
166 return ((x1 - x0) * t + x0);
171 destroy_hildon_actor(Actor *actor)
173 //fprintf(stderr, "destroy_hildon_actor %s\n",actor->name);
174 gtk_widget_destroy(actor->widget);
175 actor->widget = NULL;
179 init_object(AWallpaperPlugin *desktop_plugin,
190 void (*pfunc_change)(Actor*),
191 void (*pfunc_probability)(Actor*)
195 actor = g_new0(Actor, 1);
199 actor->width = width;
200 actor->height = height;
201 actor->visible = visible;
202 actor->scale = scale;
203 actor->opacity = opacity;
204 actor->filename = g_strdup(filename);
205 actor->name = g_strdup(name);
206 actor->func_change = (gpointer)pfunc_change;
207 actor->func_probability = (gpointer)pfunc_probability;
209 create_hildon_actor(actor, desktop_plugin);
211 actor->widget = NULL;
212 actor->time_start_animation = 0;
213 actor->duration_animation = 0;
221 //objects_list = g_slist_append(objects_list, G_OBJECT(actor));
222 //objects_list = g_slist_append(objects_list, G_OBJECT(a));
232 gint fast_rnd(gint max)
234 guint offset = 12923;
235 guint multiplier = 4079;
237 scene.seed = scene.seed * multiplier + offset;
238 return (gint)(scene.seed % max);
244 /* update sun position after ... second */
252 return (fast_rnd(10) + 1) * 60;
257 change_moon(Actor * actor, AWallpaperPlugin *desktop_plugin)
263 if (scene.daytime == TIME_NIGHT){
264 if (!actor->visible){
265 actor->visible = TRUE;
266 phase = get_moon_phase();
267 newfile = g_strdup_printf( "%s%d.png", actor->name, phase);
269 g_free(actor->filename);
270 actor->filename = newfile;
271 create_hildon_actor(actor, desktop_plugin);
276 // actor_set_position_full(actor->widget, x, y, actor->z);
277 //probability_sun(actor);
278 //fprintf(stderr, "after change sun %d\n", actor->time_start_animation);
279 }else if (actor->visible){
280 actor->visible = FALSE;
281 fprintf(stderr, "destroy moon \n");
282 destroy_hildon_actor(actor);
283 /* TO DO make moonrise*/
284 actor->time_start_animation = 0;
291 change_sun(Actor * actor, AWallpaperPlugin *desktop_plugin)
296 //fprintf(stderr, "change sun\n");
298 if (scene.daytime != TIME_NIGHT){
299 if (!actor->visible){
300 actor->visible = TRUE;
301 create_hildon_actor(actor, desktop_plugin);
303 get_sun_pos(&alt, &azm);
304 get_sun_screen_pos(alt, azm, &x, &y);
307 actor_set_position_full(actor->widget, x, y, actor->z);
308 //probability_sun(actor);
309 actor->time_start_animation = time(NULL) + probability_sun();
310 }else if (actor->visible){
311 actor->visible = FALSE;
312 destroy_hildon_actor(actor);
313 actor->time_start_animation = 0;
320 change_tram(Actor * actor, AWallpaperPlugin *desktop_plugin)
322 gint x0 = -300, y0 = 225, scale0 = 100,
323 x1 = 800, y1 = 162, scale1 = 130,
330 //fprintf(stderr, "change tram\n");
331 gettimeofday(&tvb, NULL);
336 if (!actor->visible){
337 actor->visible = TRUE;
338 if (scene.daytime == TIME_NIGHT){
340 g_free(actor->filename);
341 actor->filename = g_strdup("tram_dark.png");
344 g_free(actor->filename);
345 actor->filename = g_strdup("tram.png");
347 create_hildon_actor(actor, desktop_plugin);
349 t = (double)((double)sec+(double)ms/1000000 - actor->time_start_animation) / actor->duration_animation;
350 x = path_line(x0, x1, t);
351 y = path_line(y0, y1, t);
352 scale = path_line(scale0, scale1, t);
353 //fprintf(stderr, "change tram t=%f x=%d y=%d scale=%d\n", t, x, y, scale);
354 actor_set_position_full(actor->widget, x, y, actor->z);
355 hildon_animation_actor_set_scale(HILDON_ANIMATION_ACTOR(actor->widget), (double)scale/100, (double)scale/100);
358 actor->visible = FALSE;
359 destroy_hildon_actor(actor);
360 actor->time_start_animation = sec + fast_rnd(300);
365 change_plane1(Actor *actor, AWallpaperPlugin *desktop_plugin)
367 gint x0 = 620, y0 = 233, scale0 = 100,
368 x1 = 79, y1 = -146, scale1 = 100,
375 gettimeofday(&tvb, NULL);
379 // fprintf(stderr, "1 %f - %d\n", sec+(double)ms/100000, now);
381 if (scene.daytime != TIME_NIGHT){
382 if (actor->time_start_animation == 0){
383 actor->time_start_animation = sec + probability_plane();
387 if (!actor->visible){
388 actor->visible = TRUE;
389 create_hildon_actor(actor, desktop_plugin);
391 t = (double)((double)sec+(double)ms/1000000 - actor->time_start_animation) / actor->duration_animation;
392 x = path_line(x0, x1, t);
393 y = path_line(y0, y1, t);
394 //scale = path_line(scale0, scale1, t);
395 //fprintf(stderr, "change tram t=%f x=%d y=%d scale=%d\n", t, x, y, scale);
396 actor_set_position_full(actor->widget, x, y, actor->z);
397 //hildon_animation_actor_set_scale(HILDON_ANIMATION_ACTOR(actor->widget), (double)scale/100, (double)scale/100);
400 actor->visible = FALSE;
401 destroy_hildon_actor(actor);
402 if (scene.daytime == TIME_NIGHT)
403 actor->time_start_animation = 0;
405 actor->time_start_animation = sec + probability_plane();
411 change_plane2(Actor *actor, AWallpaperPlugin *desktop_plugin)
413 gint x0 = -actor->width, y0 = 45, scale0 = 100,
414 x1 = 800, y1 = 20, scale1 = 100,
421 gettimeofday(&tvb, NULL);
425 // fprintf(stderr, "1 %f - %d\n", sec+(double)ms/100000, now);
426 if (scene.daytime != TIME_NIGHT){
427 if (actor->time_start_animation == 0){
428 actor->time_start_animation = sec + probability_plane();
432 if (!actor->visible){
433 actor->visible = TRUE;
434 create_hildon_actor(actor, desktop_plugin);
437 t = (double)((double)sec+(double)ms/1000000 - actor->time_start_animation) / actor->duration_animation;
438 x = path_line(x0, x1, t);
439 y = path_line(y0, y1, t);
440 //scale = path_line(scale0, scale1, t);
441 //fprintf(stderr, "change tram t=%f x=%d y=%d scale=%d\n", t, x, y, scale);
442 actor_set_position_full(actor->widget, x, y, actor->z);
443 //hildon_animation_actor_set_scale(HILDON_ANIMATION_ACTOR(actor->widget), (double)scale/100, (double)scale/100);
446 actor->visible = FALSE;
447 destroy_hildon_actor(actor);
448 if (scene.daytime == TIME_NIGHT)
449 actor->time_start_animation = 0;
451 actor->time_start_animation = sec + probability_plane();
457 change_cloud(Actor *actor, AWallpaperPlugin *desktop_plugin)
459 gint x0, y0 = 300, scale0 = 100,
460 x1, y1 = -actor->height, scale1 = 150,
468 //fprintf(stderr, "change cloud\n");
469 gettimeofday(&tvb, NULL);
473 //fprintf(stderr, "c1oud %s - y0=%d\n", actor->name, actor->y);
475 if (!actor->visible){
476 actor->visible = TRUE;
477 if (scene.daytime == TIME_NIGHT){
478 newfile = g_strdup_printf("%s_dark.png", actor->name);
480 newfile = g_strdup_printf("%s.png", actor->name);
483 g_free(actor->filename);
484 actor->filename = newfile;
487 create_hildon_actor(actor, desktop_plugin);
489 t = (double)((double)sec+(double)ms/1000000 - actor->time_start_animation) / actor->duration_animation;
491 if (scene.wind_orientation == 1){
500 x = path_line(x0, x1, t);
501 y = -scene.wind_angle * (x - x0) + actor->y;
502 scale = path_line(scale0, scale1, (double)(y - y0)/(y1 - y0));
504 //fprintf(stderr, "change cloud t=%f x=%d y=%d scale=%d\n", t, x, y, scale);
505 actor_set_position_full(actor->widget, x, y, actor->z);
506 hildon_animation_actor_set_scale(HILDON_ANIMATION_ACTOR(actor->widget), (double)scale/100, (double)scale/100);
507 if ((y < y1 || y > y0) || t >= 1){
509 actor->visible = FALSE;
510 destroy_hildon_actor(actor);
511 actor->time_start_animation = sec + fast_rnd(300);
512 actor->y = fast_rnd(300);
518 change_wind(Actor *actor, AWallpaperPlugin *desktop_plugin)
520 scene.wind_orientation = fast_rnd(2);
521 if (scene.wind_orientation == 0) scene.wind_orientation = -1;
522 scene.wind_angle = (double)(fast_rnd(200) - 100) / 100;
523 actor->time_start_animation = time(NULL) + (fast_rnd(10) + 10) * 60;
524 fprintf(stderr, "change wind orient = %d angle = %f after = %d\n", scene.wind_orientation, scene.wind_angle, actor->time_start_animation-time(NULL));
528 change_window1(Actor * actor, AWallpaperPlugin *desktop_plugin)
531 gint now = time(NULL);
532 if (scene.daytime == TIME_DAY){
534 actor->visible = FALSE;
535 destroy_hildon_actor(actor);
537 actor->time_start_animation = 0;
539 }else if (actor->time_start_animation == 0){
540 actor->time_start_animation = now + fast_rnd(30);
544 if (!actor->visible){
545 actor->visible = TRUE;
546 create_hildon_actor(actor, desktop_plugin);
547 actor->time_start_animation = now + fast_rnd(60) + 10;
549 actor->visible = FALSE;
550 destroy_hildon_actor(actor);
551 actor->time_start_animation = now + fast_rnd(60) + 10;
557 change_signal(Actor * actor, AWallpaperPlugin *desktop_plugin)
560 gint now = time(NULL);
561 newfile = g_strdup_printf("%s%d.png", actor->name, scene.daytime);
562 if (!strcmp(actor->filename, "red.png"))
563 newfile = g_strdup_printf("%s", "green.png");
565 newfile = g_strdup_printf("%s", "red.png");
566 g_free(actor->filename);
567 actor->filename = newfile;
568 change_hildon_actor(actor, desktop_plugin);
569 actor->time_start_animation = now + fast_rnd(30) + 10;
573 create_hildon_actor(Actor *actor, AWallpaperPlugin *desktop_plugin)
575 GtkWidget *ha = NULL;
576 GdkPixbuf *pixbuf = NULL;
577 GtkWidget *image = NULL;
580 /* fprintf(stderr, "create_hildon_actor %s\n", actor->name);*/
581 ha = hildon_animation_actor_new();
582 str = g_strdup_printf( "%s/%s/%s", THEME_PATH,
583 desktop_plugin->priv->theme, actor->filename);
584 pixbuf = gdk_pixbuf_new_from_file_at_size (str,
588 fprintf(stderr, "33333 create actor=%s filename=%s\n", actor->name, str);
592 image = gtk_image_new_from_pixbuf (pixbuf);
593 g_object_unref(G_OBJECT(pixbuf));
596 g_signal_connect(G_OBJECT(image), "expose_event",
597 G_CALLBACK(expose_event), pixbuf);
598 gtk_container_add (GTK_CONTAINER (ha), image);
600 actor_set_position_full(ha, actor->x, actor->y, actor->z);
601 hildon_animation_actor_set_show (HILDON_ANIMATION_ACTOR(ha), actor->visible);
602 hildon_animation_actor_set_scale(HILDON_ANIMATION_ACTOR(ha), (double)actor->scale/100, (double)actor->scale/100);
604 gtk_widget_show_all(ha);
609 //g_object_set_data(G_OBJECT(ha), "name", name);
610 //g_object_set_data(G_OBJECT(ha), "filename", filename);
611 g_object_set_data(G_OBJECT(ha), "image", image);
613 g_object_set_data(G_OBJECT(ha), "x", x);
614 g_object_set_data(G_OBJECT(ha), "y", y);
615 g_object_set_data(G_OBJECT(ha), "z", z);
616 g_object_set_data(G_OBJECT(ha), "width", width);
617 g_object_set_data(G_OBJECT(ha), "height", height);
618 g_object_set_data(G_OBJECT(ha), "scale", scale);
619 g_object_set_data(G_OBJECT(ha), "visible", visible);
620 g_object_set_data(G_OBJECT(ha), "opacity", opacity);
621 g_object_set_data(G_OBJECT(ha), "func", pfunc);
623 hildon_animation_actor_set_parent (HILDON_ANIMATION_ACTOR (ha), GTK_WINDOW(desktop_plugin));
629 change_hildon_actor(Actor *actor, AWallpaperPlugin *desktop_plugin)
631 GtkWidget *image = NULL;
632 GdkPixbuf *pixbuf = NULL;
635 str = g_strdup_printf( "%s/%s/%s", THEME_PATH,
636 desktop_plugin->priv->theme, actor->filename);
638 fprintf(stderr, "44444 change actor=%s filename=%s\n", actor->name, str);
639 pixbuf = gdk_pixbuf_new_from_file_at_size (str,
646 image = gtk_image_new_from_pixbuf (pixbuf);
647 g_object_unref(G_OBJECT(pixbuf));
650 g_signal_connect(G_OBJECT(image), "expose_event",
651 G_CALLBACK(expose_event), pixbuf);
652 if (g_object_get_data(G_OBJECT(actor->widget), "image")){
653 gtk_container_remove(GTK_CONTAINER(actor->widget), g_object_get_data(G_OBJECT(actor->widget), "image"));
655 g_object_set_data(G_OBJECT(actor->widget), "image", image);
656 gtk_container_add (GTK_CONTAINER (actor->widget), image);
657 realize(actor->widget);
658 gtk_widget_show_all(actor->widget);
669 change_static_actor(Actor * actor, AWallpaperPlugin *desktop_plugin)
672 newfile = g_strdup_printf("%s%d.png", actor->name, scene.daytime);
674 g_free(actor->filename);
675 actor->filename = newfile;
676 change_hildon_actor(actor, desktop_plugin);
680 change_static_actor_with_corner(Actor * actor, AWallpaperPlugin *desktop_plugin)
685 if (desktop_plugin->priv->right_corner)
686 gtk_widget_destroy(desktop_plugin->priv->right_corner);
687 snprintf(buffer, sizeof(buffer) - 1, "%s/%s/town%i_right_corner.png", \
688 THEME_PATH, desktop_plugin->priv->theme, scene.daytime);
689 desktop_plugin->priv->right_corner = gtk_image_new_from_file (buffer);
690 if (desktop_plugin->priv->right_corner){
691 gtk_fixed_put(GTK_FIXED(desktop_plugin->priv->main_widget), desktop_plugin->priv->right_corner, 0, 0);
692 gtk_widget_show (desktop_plugin->priv->right_corner);
694 change_static_actor(actor, desktop_plugin);
699 change_layer1(Actor * actor, AWallpaperPlugin *desktop_plugin)
703 if (y > 480) y = -480;
704 //fprintf(stderr, "!! %s - %d\n", actor->name, y);
705 actor_set_position_full(actor->widget, actor->x, y, actor->z);
710 change_layer2(Actor * actor, AWallpaperPlugin *desktop_plugin)
714 if (y >= 480) y = -480;
715 //fprintf(stderr, "!! %s - %d\n", actor->name, y);
716 actor_set_position_full(actor->widget, actor->x, y, actor->z);
723 // уравнение изменения времени
729 GSList * tmp = scene.actors;
735 g_free(actor->filename);
738 gtk_widget_destroy(actor->widget);
739 //actor->widget = NULL;
742 tmp = g_slist_next(tmp);
749 reload_scene(AWallpaperPlugin *desktop_plugin)
751 fprintf(stderr,"Reload scene %s\n", desktop_plugin->priv->theme);
753 if (!strcmp(desktop_plugin->priv->theme,"Modern"))
754 init_scene(desktop_plugin);
755 else if (!strcmp(desktop_plugin->priv->theme,"Berlin"))
756 init_scene1(desktop_plugin);
757 else if (!strcmp(desktop_plugin->priv->theme,"Matrix"))
758 init_scene2(desktop_plugin);
763 init_scene2(AWallpaperPlugin *desktop_plugin)
766 gint now = time(NULL);
768 fprintf(stderr, "init scene2 \n");
769 //scene.daytime = get_daytime();
773 actor = init_object(desktop_plugin, "background", "bg.png",
775 TRUE, 100, 255, NULL, NULL);
776 scene.actors = g_slist_append(scene.actors, actor);
778 actor = init_object(desktop_plugin, "symbols", "symbols.png",
780 TRUE, 100, 255, NULL, NULL);
781 scene.actors = g_slist_append(scene.actors, actor);
783 actor = init_object(desktop_plugin, "layer1", "layer1_2.png",
784 0, -480, 6, 800, 960,
785 TRUE, 100, 255, (gpointer)&change_layer1, NULL);
786 actor->time_start_animation = now;
787 actor->duration_animation = G_MAXINT;
788 scene.actors = g_slist_append(scene.actors, actor);
790 actor = init_object(desktop_plugin, "layer1", "layer1_1.png",
791 0, (-480 - 480), 7, 800, 960,
792 TRUE, 100, 255, (gpointer)&change_layer1, NULL);
793 actor->time_start_animation = now;
794 actor->duration_animation = G_MAXINT;
795 scene.actors = g_slist_append(scene.actors, actor);
797 actor = init_object(desktop_plugin, "layer2", "layer2_2.png",
798 0, -480, 8, 800, 960,
799 TRUE, 100, 255, (gpointer)&change_layer2, NULL);
800 actor->time_start_animation = now;
801 actor->duration_animation = G_MAXINT;
802 scene.actors = g_slist_append(scene.actors, actor);
804 actor = init_object(desktop_plugin, "layer2", "layer2_1.png",
805 0, (-480 - 480), 9, 800, 960,
806 TRUE, 100, 255, (gpointer)&change_layer2, NULL);
807 actor->time_start_animation = now;
808 actor->duration_animation = G_MAXINT;
809 scene.actors = g_slist_append(scene.actors, actor);
811 run_long_timeout(desktop_plugin);
813 /* Init Modern Scene */
815 init_scene(AWallpaperPlugin *desktop_plugin)
818 gint now = time(NULL);
822 /* fprintf(stderr, "init scene \n");*/
823 scene.daytime = get_daytime();
825 scene.wind_orientation = -1;
826 scene.wind_angle = 0.3;
827 /* init value for random */
828 scene.seed = time(NULL);
832 actor = init_object(desktop_plugin, "sky", "sky0.png", 0, 0, 5, 800, 480,
833 TRUE, 100, 255, (gpointer)&change_static_actor, NULL);
834 change_static_actor(actor, desktop_plugin);
835 scene.actors = g_slist_append(scene.actors, actor);
837 actor = init_object(desktop_plugin, "sun", "sun.png", 0, 0, 6, 88, 88,
838 TRUE, 100, 255, (gpointer)&change_sun, &probability_sun);
839 actor->time_start_animation = now;
840 actor->duration_animation = G_MAXINT;
841 change_sun(actor, desktop_plugin);
842 scene.actors = g_slist_append(scene.actors, actor);
844 //actor = init_object(desktop_plugin, "dot", "dot1.png", 0, 0, 11, 50, 50,
845 // TRUE, 100, 255, NULL, NULL);
846 //scene.actors = g_slist_append(scene.actors, actor);
848 actor = init_object(desktop_plugin, "cloud1", "cloud1.png", 0, fast_rnd(300)-97, 7, 150, 97,
849 FALSE, 100, 255, (gpointer)&change_cloud, NULL);
850 actor->time_start_animation = now + fast_rnd(180);
851 actor->duration_animation = 3*60;
852 scene.actors = g_slist_append(scene.actors, actor);
854 actor = init_object(desktop_plugin, "cloud2", "cloud2.png", 0, fast_rnd(300)-75, 7, 188, 75,
855 FALSE, 100, 255, (gpointer)&change_cloud, NULL);
856 actor->time_start_animation = now + fast_rnd(180);
857 actor->duration_animation = 3*60;
858 scene.actors = g_slist_append(scene.actors, actor);
860 actor = init_object(desktop_plugin, "cloud4", "cloud4.png", 0, fast_rnd(300)-75, 7, 150, 75,
861 FALSE, 100, 255, (gpointer)&change_cloud, NULL);
862 actor->time_start_animation = now + fast_rnd(180);
863 actor->duration_animation = 5*60;
864 scene.actors = g_slist_append(scene.actors, actor);
867 actor = init_object(desktop_plugin, "town", "town0.png", 0, 0, 8, 800, 480,
868 TRUE, 100, 255, (gpointer)&change_static_actor, NULL);
869 change_static_actor(actor, desktop_plugin);
870 scene.actors = g_slist_append(scene.actors, actor);
872 actor = init_object(desktop_plugin, "tram", "tram.png", -300, 225, 9, 350, 210,
873 FALSE, 100, 255, (gpointer)&change_tram, NULL);
874 actor->time_start_animation = time(NULL) + fast_rnd(10);
875 actor->duration_animation = 60;
876 scene.actors = g_slist_append(scene.actors, actor);
878 actor = init_object(desktop_plugin, "border", "border0.png", 0, 480-79, 10, 800, 79,
879 TRUE, 100, 255, (gpointer)&change_static_actor_with_corner, NULL);
880 change_static_actor_with_corner(actor, desktop_plugin);
881 scene.actors = g_slist_append(scene.actors, actor);
883 actor = init_object(desktop_plugin, "moon", "moon1.png", 400, 20, 6, 60, 60,
884 FALSE, 100, 255, (gpointer)&change_moon, NULL);
885 change_moon(actor, desktop_plugin);
886 scene.actors = g_slist_append(scene.actors, actor);
888 actor = init_object(desktop_plugin, "wind", "", 0, 0, 5, 0, 0,
889 FALSE, 100, 255, (gpointer)&change_wind, NULL);
890 change_wind(actor, desktop_plugin);
891 scene.actors = g_slist_append(scene.actors, actor);
893 /* windows in 4-th house */
933 for (i=0; i<13; i++){
934 actor = init_object(desktop_plugin, "window1", "window1.png",
935 winds[i][0], winds[i][1], 8, 8, 10,
936 FALSE, 100, 255, (gpointer)&change_window1, NULL);
937 //change_window1(actor, desktop_plugin);
938 actor->time_start_animation = now + fast_rnd(30);
939 scene.actors = g_slist_append(scene.actors, actor);
943 /* windows in 1-th house */
969 actor = init_object(desktop_plugin, "window2", "window2.png",
970 winds[i][0], winds[i][1], 8, 8, 10,
971 FALSE, 100, 255, (gpointer)&change_window1, NULL);
972 //change_window1(actor, desktop_plugin);
973 actor->time_start_animation = now + fast_rnd(30);
974 scene.actors = g_slist_append(scene.actors, actor);
978 /* windows in 3-th house */
1010 for (i=0; i<10; i++){
1011 actor = init_object(desktop_plugin, "window3", "window3.png",
1012 winds[i][0], winds[i][1], 8, 8, 10,
1013 FALSE, 100, 255, (gpointer)&change_window1, NULL);
1014 //change_window1(actor, desktop_plugin);
1015 actor->time_start_animation = now + fast_rnd(30);
1016 scene.actors = g_slist_append(scene.actors, actor);
1020 /* windows in 5-th house */
1043 for (i=0; i<7; i++){
1044 actor = init_object(desktop_plugin, "window4", "window4.png",
1045 winds[i][0], winds[i][1], 8, 8, 10,
1046 FALSE, 100, 255, (gpointer)&change_window1, NULL);
1047 //change_window1(actor, desktop_plugin);
1048 actor->time_start_animation = now + fast_rnd(30);
1049 scene.actors = g_slist_append(scene.actors, actor);
1053 /* windows in 6-th house */
1073 for (i=0; i<6; i++){
1074 actor = init_object(desktop_plugin, "window5", "window5.png",
1075 winds[i][0], winds[i][1], 8, 8, 10,
1076 FALSE, 100, 255, (gpointer)&change_window1, NULL);
1077 //change_window1(actor, desktop_plugin);
1078 actor->time_start_animation = now + fast_rnd(30);
1079 scene.actors = g_slist_append(scene.actors, actor);
1083 run_long_timeout(desktop_plugin);
1085 anim = g_new0(Animation, 1);
1087 anim->actor = actor;
1088 anim->func_change = &change_tram;
1089 anim->func_time = NULL;
1090 anim->timestart = time(NULL);
1093 scene.dynamic_actors = g_slist_append(scene.dynamic_actors, anim);
1097 /* Init Berlin Scene */
1099 init_scene1(AWallpaperPlugin *desktop_plugin)
1102 gint now = time(NULL);
1106 scene.daytime = get_daytime();
1107 scene.actors = NULL;
1108 scene.wind_orientation = -1;
1109 scene.wind_angle = 0.3;
1110 /* init value for random */
1111 scene.seed = time(NULL);
1114 actor = init_object(desktop_plugin, "sky", "sky.png", 0, 0, 5, 800, 480,
1115 TRUE, 100, 255, (gpointer)&change_static_actor, NULL);
1116 change_static_actor(actor, desktop_plugin);
1117 scene.actors = g_slist_append(scene.actors, actor);
1120 actor = init_object(desktop_plugin, "sun", "sun.png", 0, 0, 6, 88, 88,
1121 TRUE, 100, 255, (gpointer)&change_sun, &probability_sun);
1122 actor->time_start_animation = time(NULL);
1123 actor->duration_animation = G_MAXINT;
1124 change_sun(actor, desktop_plugin);
1125 scene.actors = g_slist_append(scene.actors, actor);
1128 actor = init_object(desktop_plugin, "dot", "dot1.png", 0, 0, 11, 50, 50,
1129 TRUE, 100, 255, NULL, NULL);
1130 scene.actors = g_slist_append(scene.actors, actor);
1133 actor = init_object(desktop_plugin, "moon", "moon1.png", 400, 15, 6, 60, 60,
1134 FALSE, 100, 255, (gpointer)&change_moon, NULL);
1135 change_moon(actor, desktop_plugin);
1136 scene.actors = g_slist_append(scene.actors, actor);
1138 actor = init_object(desktop_plugin, "cloud1", "cloud1.png", 0, fast_rnd(300)-97, 7, 150, 97,
1139 FALSE, 100, 255, (gpointer)&change_cloud, NULL);
1140 actor->time_start_animation = now + fast_rnd(180);
1141 actor->duration_animation = 3*60;
1142 scene.actors = g_slist_append(scene.actors, actor);
1144 actor = init_object(desktop_plugin, "cloud2", "cloud2.png", 0, fast_rnd(300)-75, 7, 188, 75,
1145 FALSE, 100, 255, (gpointer)&change_cloud, NULL);
1146 actor->time_start_animation = now + fast_rnd(180);
1147 actor->duration_animation = 3*60;
1148 scene.actors = g_slist_append(scene.actors, actor);
1150 actor = init_object(desktop_plugin, "cloud4", "cloud4.png", 0, fast_rnd(300)-75, 7, 150, 75,
1151 FALSE, 100, 255, (gpointer)&change_cloud, NULL);
1152 actor->time_start_animation = now + fast_rnd(180);
1153 actor->duration_animation = 5*60;
1154 scene.actors = g_slist_append(scene.actors, actor);
1157 actor = init_object(desktop_plugin, "plane2", "plane3.png", 0, 45, 8, 160, 50,
1158 FALSE, 100, 255, (gpointer)&change_plane2, NULL);
1159 actor->time_start_animation = now + probability_plane();
1160 actor->duration_animation = 60;
1161 scene.actors = g_slist_append(scene.actors, actor);
1163 actor = init_object(desktop_plugin, "plane1", "tu154.png", 620, 233, 9, 300, 116,
1164 FALSE, 100, 255, (gpointer)&change_plane1, NULL);
1165 actor->time_start_animation = now + probability_plane();
1166 actor->duration_animation = 30;
1167 scene.actors = g_slist_append(scene.actors, actor);
1169 actor = init_object(desktop_plugin, "town", "town.png", 0, 0, 10, 800, 480,
1170 TRUE, 100, 255, (gpointer)&change_static_actor_with_corner, NULL);
1171 change_static_actor_with_corner(actor, desktop_plugin);
1172 scene.actors = g_slist_append(scene.actors, actor);
1174 actor = init_object(desktop_plugin, "wind", "", 0, 0, 5, 0, 0,
1175 FALSE, 100, 255, (gpointer)&change_wind, NULL);
1176 change_wind(actor, desktop_plugin);
1177 scene.actors = g_slist_append(scene.actors, actor);
1179 actor = init_object(desktop_plugin, "signal", "red.png", 486, 425, 10, 18, 38,
1180 TRUE, 100, 255, (gpointer)&change_signal, NULL);
1181 actor->time_start_animation = now + fast_rnd(30) + 10;
1182 scene.actors = g_slist_append(scene.actors, actor);winds[0][0] = 717;
1223 for (i=0; i<13; i++){
1224 actor = init_object(desktop_plugin, "window", "window.png",
1225 winds[i][0], winds[i][1], 10, 8, 9,
1226 FALSE, 100, 255, (gpointer)&change_window1, NULL);
1227 //change_window1(actor, desktop_plugin);
1228 actor->time_start_animation = now + fast_rnd(30);
1229 scene.actors = g_slist_append(scene.actors, actor);
1233 run_long_timeout(desktop_plugin);
1239 get_sun_screen_pos(double alt, double azm, gint * x, gint * y)
1241 gint y0 = 365;// - уровень горизонта
1242 *x = (int)(azm * 800) - 64;
1243 *y = (int)((1 - alt) * y0) - 64;
1244 //fprintf(stderr, "sun pos alt=%f azm=%f x=%d y=%d\n", alt, azm, *x, *y);
1248 change_actor(GtkWidget * actor)
1251 gint x, y, daytime, scale;
1258 void (*pfunc)(gpointer, gpointer);
1260 name = g_object_get_data(G_OBJECT(actor), "name");
1261 fprintf(stderr, "change actor %s\n", name);
1263 pfunc = g_object_get_data(G_OBJECT(actor), "func");
1265 (*pfunc)(actor, g_strdup(name));
1266 daytime = get_daytime();
1267 if (daytime != TIME_NIGHT){
1268 hildon_animation_actor_set_show(actor, 1);
1269 get_sun_pos(&alt, &azm);
1270 get_sun_screen_pos(alt, azm, &x, &y);
1271 actor_set_position_full(actor, x, y, g_object_get_data(G_OBJECT(actor), "z"));
1275 if (name == "cloud1"){
1276 x = g_object_get_data(G_OBJECT(actor), "x");
1277 y = g_object_get_data(G_OBJECT(actor), "y");
1278 scale = g_object_get_data(G_OBJECT(actor), "scale");
1281 image = g_object_get_data(G_OBJECT(actor), "image");
1283 gtk_container_remove(actor, image);
1284 pixbuf = gdk_pixbuf_new_from_file_at_size ("/usr/share/livewp/theme/Modern/sun.png",
1289 image = gtk_image_new_from_pixbuf (pixbuf);
1290 g_object_unref(G_OBJECT(pixbuf));
1292 g_signal_connect(G_OBJECT(image), "expose_event",
1293 G_CALLBACK(expose_event), pixbuf);
1294 gtk_container_add (GTK_CONTAINER (actor), image);
1296 gtk_widget_show_all(actor);
1308 sc = (double)scale / 100;
1309 hildon_animation_actor_set_scale(actor, sc, sc);
1310 fprintf(stderr, "cloud x=%d y=%d scale=%f", x, y, sc);
1311 actor_set_position_full(actor, x, y, g_object_get_data(G_OBJECT(actor), "z"));
1312 g_object_set_data(G_OBJECT(actor), "x", x);
1313 g_object_set_data(G_OBJECT(actor), "y", y);
1314 g_object_set_data(G_OBJECT(actor), "scale", scale);
1320 short_timeout (AWallpaperPlugin *desktop_plugin)
1322 gint daytime = get_daytime();
1324 void (*pfunc)(gpointer, gpointer);
1327 gboolean stop_flag = TRUE;
1329 if (!desktop_plugin->priv->visible || !desktop_plugin->priv->rich_animation){
1330 desktop_plugin->priv->short_timer = 0;
1335 //scene.daytime = daytime;
1336 /* fprintf(stderr, "Short timer %d\n", now); */
1338 while (tmp != NULL){
1340 if (now >= actor->time_start_animation
1341 && actor->time_start_animation > 0
1342 /* && now - actor->time_start_animation <= actor->duration_animation*/){
1343 pfunc = actor->func_change;
1345 (*pfunc)(actor, desktop_plugin);
1349 tmp = g_slist_next(tmp);
1352 desktop_plugin->priv->short_timer = 0;
1355 return TRUE; /* keep running this event */
1359 run_long_timeout(AWallpaperPlugin *desktop_plugin)
1362 gint daytime = get_daytime();
1364 void (*pfunc)(gpointer, gpointer);
1369 //fprintf(stderr, "!!!run long timeout short_timer=%d\n", desktop_plugin->priv->short_timer);
1370 if (scene.daytime != daytime){
1371 scene.daytime = daytime;
1373 while (tmp != NULL){
1374 //change_actor(tmp->data);
1375 pfunc =((Actor*)tmp->data)->func_change;
1377 (*pfunc)(tmp->data, desktop_plugin);
1378 fprintf(stderr, "7777 change %s\n", actor->name);
1380 tmp = g_slist_next(tmp);
1385 //fprintf(stderr, "Now %d\n", now);
1387 while (tmp != NULL){
1389 if (now >= actor->time_start_animation
1390 && actor->time_start_animation > 0
1391 && desktop_plugin->priv->short_timer == 0){
1392 /* fprintf(stderr, "start short timer act = %s %d\n", actor->name, now); */
1393 if (desktop_plugin->priv->rich_animation){
1394 actor->time_start_animation = now;
1395 desktop_plugin->priv->short_timer = g_timeout_add(SHORT_TIMER, (GtkFunction)short_timeout, desktop_plugin);
1396 fprintf(stderr, "55555 start animation for %s\n", actor->name);
1399 (*actor->func_change)(actor, desktop_plugin);
1400 fprintf(stderr, "66666 change %s\n", actor->name);
1403 tmp = g_slist_next(tmp);
1409 long_timeout (AWallpaperPlugin *desktop_plugin)
1411 /* fprintf(stderr, "long_timeout %i\n", desktop_plugin->priv->long_timer); */
1412 if (desktop_plugin->priv->long_timer == 0 )
1414 if (!desktop_plugin->priv->visible){
1415 if(desktop_plugin->priv->short_timer != 0){
1416 g_source_remove(desktop_plugin->priv->short_timer);
1417 desktop_plugin->priv->short_timer = 0;
1419 desktop_plugin->priv->long_timer = 0;
1424 run_long_timeout(desktop_plugin);
1425 return TRUE; /* keep running this event */
1429 desktop_plugin_visible_notify (GObject *object,
1431 AWallpaperPlugin *desktop_plugin)
1434 g_object_get (object, "is-on-current-desktop", &visible, NULL);
1435 /* fprintf (stderr, "is-on-current-desktop changed. visible: %u", visible); */
1437 desktop_plugin->priv->visible = TRUE;
1438 if (desktop_plugin->priv->long_timer == 0 ){
1439 desktop_plugin->priv->long_timer = g_timeout_add(LONG_TIMER, (GtkFunction)long_timeout, desktop_plugin);
1440 run_long_timeout(desktop_plugin);
1443 desktop_plugin->priv->visible = FALSE;
1444 if (desktop_plugin->priv->long_timer != 0 ){
1445 g_source_remove(desktop_plugin->priv->long_timer);
1446 desktop_plugin->priv->long_timer = 0;
1452 rich_animation_press(GtkWidget *widget, GdkEvent *event,
1453 gpointer user_data){
1454 fprintf(stderr,"gggggggggggggggggggg2222\n");
1457 animation_wallpaper_plugin_init (AWallpaperPlugin *desktop_plugin)
1459 GtkWidget *rich_animation;
1463 fprintf(stderr, "!!!!!!!plugin init \n");
1464 Animation_WallpaperPrivate *priv = Animation_Wallpaper_HOME_PLUGIN_GET_PRIVATE (desktop_plugin);
1465 desktop_plugin->priv = Animation_Wallpaper_HOME_PLUGIN_GET_PRIVATE (desktop_plugin);
1469 priv->desktop_plugin = desktop_plugin;
1470 priv->visible = TRUE;
1471 priv->short_timer = 0;
1472 priv->theme = g_strdup("Berlin");
1473 desktop_plugin->priv->main_widget = gtk_fixed_new();
1475 gtk_widget_set_size_request(desktop_plugin->priv->main_widget, 100, 32);
1476 desktop_plugin->priv->right_corner = NULL;
1477 snprintf(buffer, sizeof(buffer) - 1, "%s/%s/%s", THEME_PATH, desktop_plugin->priv->theme, "town0_right_corner.png");
1478 desktop_plugin->priv->right_corner = gtk_image_new_from_file (buffer);
1479 if (desktop_plugin->priv->right_corner){
1480 gtk_fixed_put(GTK_FIXED(desktop_plugin->priv->main_widget), desktop_plugin->priv->right_corner, 0, 0);
1481 gtk_widget_show (desktop_plugin->priv->right_corner);
1483 /* Create rich animation event */
1484 rich_animation = gtk_event_box_new();
1486 gtk_widget_set_events(rich_animation, GDK_BUTTON_PRESS_MASK);
1487 gtk_event_box_set_visible_window(GTK_EVENT_BOX(rich_animation), FALSE);
1488 gtk_widget_set_size_request(rich_animation, 100, 32);
1489 gtk_widget_show (rich_animation);
1490 g_signal_connect(rich_animation, "button-press-event", G_CALLBACK(rich_animation_press), desktop_plugin);
1491 gtk_fixed_put(GTK_FIXED(desktop_plugin->priv->main_widget), rich_animation, 0, 0);
1494 GtkWidget *label = gtk_label_new ("ddddddddddddd");
1495 gtk_widget_set_size_request(label, 95, 30);
1496 gtk_widget_show (label);
1497 // gtk_container_add (GTK_CONTAINER (desktop_plugin), label);
1498 gtk_fixed_put(GTK_FIXED(widget), label, 0, 0);
1500 hd_home_plugin_item_set_settings (HD_HOME_PLUGIN_ITEM (desktop_plugin), TRUE);
1501 g_signal_connect (desktop_plugin, "show-settings",
1502 G_CALLBACK (lw_settings), priv);
1503 gtk_widget_show (desktop_plugin->priv->main_widget);
1504 gtk_container_add (GTK_CONTAINER (desktop_plugin), desktop_plugin->priv->main_widget);
1505 init_applet_position();
1508 fprintf(stderr, "!!!theme = %s\n", priv->theme);
1509 if (!strcmp(priv->theme,"Modern"))
1510 init_scene(desktop_plugin);
1511 else if (!strcmp(priv->theme,"Berlin"))
1512 init_scene1(desktop_plugin);
1513 else if (!strcmp(priv->theme, "Matrix"))
1514 init_scene2(desktop_plugin);
1515 priv->long_timer = g_timeout_add(LONG_TIMER, (GtkFunction)long_timeout, desktop_plugin);
1516 /* TODO Move scene to priv */
1517 scene.timer_type = LONG_TIMER_TYPE;
1518 g_signal_connect (desktop_plugin, "notify::is-on-current-desktop",
1519 G_CALLBACK (desktop_plugin_visible_notify), desktop_plugin);
1526 lw_applet_finalize (GObject *object)
1528 AWallpaperPlugin *desktop_plugin = Animation_Wallpaper_HOME_PLUGIN (object);
1529 Animation_WallpaperPrivate *priv = desktop_plugin->priv;
1531 fprintf(stderr,"finalaze %i\n", priv->long_timer);
1532 if (priv->long_timer){
1533 g_source_remove(priv->long_timer);
1534 priv->long_timer = 0;
1536 if (priv->short_timer){
1537 g_source_remove(priv->short_timer);
1538 priv->short_timer = 0;
1545 animation_wallpaper_plugin_class_init (AWallpaperPluginClass *klass) {
1547 GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
1548 GtkObjectClass *gobject_class = GTK_OBJECT_CLASS (klass);
1551 gobject_class->destroy = (gpointer)lw_applet_finalize;
1552 widget_class->realize = lw_applet_realize;
1553 widget_class->expose_event = lw_applet_expose_event;
1555 g_type_class_add_private (klass, sizeof (Animation_WallpaperPrivate));
1560 animation_wallpaper_plugin_class_finalize (AWallpaperPluginClass *class) {