git.maemo.org Git - livewp/blob - applet/src/livewp-settings.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-settings.h"
  26 /*******************************************************************************/
  27 void lw_about(void){
  28
  29     GtkWidget *window = NULL,
  30     *vbox = NULL,
  31     *label_about = NULL;
  32     window = gtk_dialog_new();
  33     gtk_window_set_title(GTK_WINDOW(window), _("About"));
  34     gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
  35     gtk_window_set_modal(GTK_WINDOW(window), TRUE);
  36     vbox = gtk_vbox_new (FALSE, 5);
  37     label_about = gtk_label_new (_("Live Wallpaper Version 0.7 \n Copyright(c) 2010\n \
  38 Tanya Makova\n Vlad Vasiliev\n \
  39 Copyright(c) 2010 for design themes Berlin and Modern Vasya Bobrikov\n \
  40 Copyright(c) 2010 for design theme Matrix Andrew Zhilin\n \
  41 Translators:\n \
  42 Finnish - Marko Vertainen\n \
  43 Spain  - Alejandro López\n \
  44 Russian - Tanya Makova \n \
  45           Vlad Vasiliev\n"));
  46     gtk_box_pack_start (GTK_BOX (vbox), label_about, FALSE, FALSE, 0);
  47     gtk_box_pack_start(GTK_BOX(GTK_DIALOG(window)->vbox),
  48                                    vbox, TRUE, TRUE, 0);
  49     gtk_widget_show (label_about);
  50     gtk_widget_show (vbox);
  51     gtk_widget_show (window);
  52     gtk_dialog_run(GTK_DIALOG(window));
  53
  54 }
  55 /*******************************************************************************/
  56 GtkWidget *
  57 create_theme_selector (void){
  58       GtkWidget *selector;
  59
  60       selector = hildon_touch_selector_new_text ();
  61
  62       hildon_touch_selector_append_text (HILDON_TOUCH_SELECTOR (selector), _("Berlin"));
  63       hildon_touch_selector_append_text (HILDON_TOUCH_SELECTOR (selector), _("Modern"));
  64       hildon_touch_selector_append_text (HILDON_TOUCH_SELECTOR (selector), _("Matrix"));
  65       hildon_touch_selector_append_text (HILDON_TOUCH_SELECTOR (selector), _("Accel"));
  66       hildon_touch_selector_append_text (HILDON_TOUCH_SELECTOR (selector), _("Video"));
  67       return selector;
  68 }
  69 /*******************************************************************************/
  70 void
  71 theme_button_clicked(GtkButton *button, Animation_WallpaperPrivate *priv){
  72
  73     lw_theme_settings(GTK_WIDGET(button), priv);
  74 }
  75 /********************************************************************************/
  76 void
  77 set_button_image(GtkWidget * button, gchar *theme, gboolean enable){
  78     GtkWidget * image = NULL;
  79     GdkPixbuf * pixbuf = NULL;
  80     gchar *str = NULL;
  81     if (enable)
  82         str = g_strdup_printf( "%s/%s/%s", THEME_PATH,
  83                         theme, "icon.png");
  84     else
  85         str = g_strdup_printf( "%s/%s/%s", THEME_PATH,
  86                         theme, "icond.png");
  87     pixbuf = gdk_pixbuf_new_from_file_at_size (str,
  88                                              100,
  89                                              60,
  90                                              NULL);
  91     if (str)
  92         g_free(str);
  93     if (pixbuf){
  94         image = gtk_image_new_from_pixbuf (pixbuf);
  95         g_object_unref(G_OBJECT(pixbuf));
  96     }
  97
  98    hildon_button_set_image (HILDON_BUTTON (button), image);
  99 }
 100 /********************************************************************************/
 101 GtkWidget *
 102 create_image_button (gint view, DBusConnection *conn_sess){
 103     GtkWidget *button;
 104
 105     Animation_WallpaperPrivate *priv = g_new0(Animation_WallpaperPrivate, 1);
 106     priv->view = view;
 107     priv->theme_string_parametr1 = NULL;
 108     priv->dbus_conn_session = conn_sess;
 109     read_config(priv);
 110     button = hildon_button_new(HILDON_SIZE_AUTO_WIDTH | HILDON_SIZE_FINGER_HEIGHT,
 111                                     HILDON_BUTTON_ARRANGEMENT_VERTICAL);
 112     g_object_set_data(G_OBJECT(button), "view", GINT_TO_POINTER(view));
 113     g_object_set_data(G_OBJECT(button), "priv", priv);
 114     set_button_image(button, priv->theme, check_applet_state(view));
 115     g_signal_connect(button, "clicked", G_CALLBACK(theme_button_clicked), priv);
 116     hildon_button_set_image_position (HILDON_BUTTON (button), GTK_POS_RIGHT);
 117     return button;
 118
 119 }
 120 /********************************************************************************/
 121 void
 122 changed_value_theme_cb (HildonPickerButton *picker, Animation_WallpaperPrivate *priv)
 123 {
 124     const gchar *choice = hildon_button_get_value(HILDON_BUTTON (picker));
 125     GtkWidget *vbox = NULL;
 126
 127     vbox = g_object_get_data(G_OBJECT(priv->window), "custom_vbox");
 128     if (vbox)
 129         gtk_widget_destroy(vbox);
 130     vbox = gtk_vbox_new (FALSE, 5);
 131     g_object_set_data(G_OBJECT(priv->window), "custom_vbox", vbox);
 132     gtk_box_pack_start(GTK_BOX(GTK_DIALOG(priv->window)->vbox),
 133                                    vbox, TRUE, TRUE, 5);
 134     if (choice) {
 135         if (!strcmp(choice, "Berlin")){
 136             rich_animation_additional_parametr(vbox,priv);
 137         }
 138         if (!strcmp(choice, "Modern")){
 139             rich_animation_additional_parametr(vbox,priv);
 140         }
 141         if (!strcmp(choice, "Matrix")){
 142             rich_animation_additional_parametr(vbox,priv);
 143         }
 144         if (!strcmp(choice, "Video")){
 145             additional_parametr_for_theme_video(vbox, priv);
 146         }
 147
 148     }
 149     gtk_widget_show(vbox);
 150 }
 151
 152 /********************************************************************************/
 153 GtkWidget *
 154 create_themes_button (gchar *theme){
 155
 156     GtkWidget *button;
 157     GtkWidget *selector;
 158
 159     selector = create_theme_selector();
 160     button = hildon_picker_button_new (HILDON_SIZE_AUTO, HILDON_BUTTON_ARRANGEMENT_VERTICAL);
 161     hildon_button_set_title (HILDON_BUTTON (button), _("Theme"));
 162     hildon_picker_button_set_selector (HILDON_PICKER_BUTTON (button),
 163                                                        HILDON_TOUCH_SELECTOR (selector));
 164     if (theme) {
 165         if (!strcmp(theme, "Berlin")){
 166             hildon_touch_selector_set_active (HILDON_TOUCH_SELECTOR (selector), 0, 0);
 167             hildon_button_set_value(HILDON_BUTTON(button), _("Berlin"));
 168         }
 169         if (!strcmp(theme, "Modern")){
 170             hildon_touch_selector_set_active (HILDON_TOUCH_SELECTOR (selector), 0, 1);
 171             hildon_button_set_value(HILDON_BUTTON(button), _("Modern"));
 172         }
 173         if (!strcmp(theme, "Matrix")){
 174             hildon_touch_selector_set_active (HILDON_TOUCH_SELECTOR (selector), 0, 2);
 175             hildon_button_set_value(HILDON_BUTTON(button), _("Matrix"));
 176         }
 177         if (!strcmp(theme, "Accel")){
 178             hildon_touch_selector_set_active (HILDON_TOUCH_SELECTOR (selector), 0, 2);
 179             hildon_button_set_value(HILDON_BUTTON(button), _("Accel"));
 180         }
 181
 182         if (!strcmp(theme, "Video")){
 183             hildon_touch_selector_set_active (HILDON_TOUCH_SELECTOR (selector), 0, 3);
 184             hildon_button_set_value(HILDON_BUTTON(button), _("Video"));
 185         }
 186
 187     }
 188
 189     return button;
 190 }
 191
 192 /*******************************************************************************/
 193 GtkWidget *
 194 create_rich_animation_button (gboolean active, gchar *name)
 195 {
 196     GtkWidget *button;
 197     button = hildon_check_button_new (HILDON_SIZE_AUTO);
 198     gtk_button_set_label (GTK_BUTTON (button), name);
 199     hildon_check_button_set_active(HILDON_CHECK_BUTTON(button), active);
 200     return button;
 201 }
 202 /*******************************************************************************/
 203 GtkWidget *
 204 create_enable_button (gboolean active)
 205 {
 206     GtkWidget *button;
 207     button = hildon_check_button_new (HILDON_SIZE_AUTO);
 208     gtk_button_set_label (GTK_BUTTON (button), _("Enable"));
 209     hildon_check_button_set_active(HILDON_CHECK_BUTTON(button), active);
 210     return button;
 211 }
 212
 213 /*******************************************************************************/
 214 void
 215 show_settings(GtkWidget *widget, Animation_WallpaperPrivate *priv){
 216     lw_main_settings(priv, NULL);
 217 }
 218 /*******************************************************************************/
 219 void
 220 lw_main_settings(Animation_WallpaperPrivate *priv, gpointer data){
 221     gint result;
 222     GtkWidget *window = NULL;
 223     GtkWidget *theme_button1;
 224     GtkWidget *theme_button2;
 225     GtkWidget *theme_button3;
 226     GtkWidget *theme_button4;
 227     GtkWidget *hbox;
 228     Animation_WallpaperPrivate *priv_temp = NULL;
 229
 230     window = gtk_dialog_new();
 231
 232     gtk_window_set_title(GTK_WINDOW(window), _("Live Wallpaper Settings"));
 233     gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
 234     gtk_window_set_modal(GTK_WINDOW(window), TRUE);
 235     /* Create Theme button */
 236     hbox = gtk_hbox_new(FALSE, 5);
 237     theme_button1 = create_image_button(1, priv->dbus_conn_session);
 238     gtk_box_pack_start(GTK_BOX(hbox),
 239                                    theme_button1, TRUE, TRUE, 5);
 240     theme_button2 = create_image_button(2, priv->dbus_conn_session);
 241     gtk_box_pack_start(GTK_BOX(hbox),
 242                                    theme_button2, TRUE, TRUE, 5);
 243     theme_button3 = create_image_button(3, priv->dbus_conn_session);
 244     gtk_box_pack_start(GTK_BOX(hbox),
 245                                    theme_button3, TRUE, TRUE, 5);
 246     theme_button4 = create_image_button(4, priv->dbus_conn_session);
 247     gtk_box_pack_start(GTK_BOX(hbox),
 248                                    theme_button4, TRUE, TRUE, 5);
 249     gtk_box_pack_start(GTK_BOX(GTK_DIALOG(window)->vbox),
 250                                    hbox, TRUE, TRUE, 5);
 251
 252     gtk_widget_show (theme_button1);
 253     gtk_widget_show (theme_button2);
 254     gtk_widget_show (theme_button3);
 255     gtk_widget_show (theme_button4);
 256     gtk_widget_show_all (hbox);
 257     gtk_widget_show (window);
 258     gtk_dialog_add_button(GTK_DIALOG(window), _("About"), GTK_RESPONSE_NO);
 259
 260     result = gtk_dialog_run(GTK_DIALOG(window));
 261
 262     priv_temp = g_object_get_data(G_OBJECT(theme_button1), "priv");
 263     if (priv_temp){
 264         g_free(priv_temp);
 265         priv_temp =NULL;
 266     }
 267     priv_temp = g_object_get_data(G_OBJECT(theme_button2), "priv");
 268     if (priv_temp){
 269         g_free(priv_temp);
 270         priv_temp =NULL;
 271     }
 272     priv_temp = g_object_get_data(G_OBJECT(theme_button3), "priv");
 273     if (priv_temp){
 274         g_free(priv_temp);
 275         priv_temp =NULL;
 276     }
 277     priv_temp = g_object_get_data(G_OBJECT(theme_button4), "priv");
 278     if (priv_temp){
 279         g_free(priv_temp);
 280         priv_temp =NULL;
 281     }
 282
 283
 284     switch(result){
 285         case GTK_RESPONSE_NO:
 286             gtk_widget_destroy(window);
 287             window = NULL;
 288             lw_about();
 289         break;
 290     }
 291
 292
 293     if (window)
 294         gtk_widget_destroy(window);
 295 }
 296 /*******************************************************************************/
 297 void
 298 file_button_clicked(GtkButton *button, Animation_WallpaperPrivate *priv){
 299
 300     GtkWidget *dialog = hildon_file_chooser_dialog_new(GTK_WINDOW (priv->window), GTK_FILE_CHOOSER_ACTION_OPEN);
 301
 302     if (priv->theme_string_parametr1)
 303         gtk_file_chooser_set_filename(GTK_FILE_CHOOSER(dialog), priv->theme_string_parametr1);
 304
 305     gtk_widget_show_all (GTK_WIDGET (dialog));
 306
 307     if (gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_OK)
 308     {
 309       hildon_button_set_value (HILDON_BUTTON(button), gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(dialog)));
 310     }
 311     gtk_widget_destroy (dialog);
 312
 313 }
 314 /*******************************************************************************/
 315 void
 316 rich_animation_additional_parametr(GtkWidget *vbox, Animation_WallpaperPrivate *priv){
 317     GtkWidget *rich_animation_button;
 318     /* Create rich animation button */
 319     rich_animation_button = create_rich_animation_button(priv->rich_animation, _("Rich Animation"));
 320     gtk_box_pack_start(GTK_BOX(vbox),
 321                                    rich_animation_button, TRUE, TRUE, 5);
 322     g_object_set_data(G_OBJECT(priv->window), "rich_animation_button", rich_animation_button);
 323     gtk_widget_show (rich_animation_button);
 324 }
 325 /*******************************************************************************/
 326 void
 327 additional_parametr_for_theme_video(GtkWidget *vbox, Animation_WallpaperPrivate *priv){
 328
 329     GtkWidget *file_button;
 330     GtkWidget *rich_animation_button;
 331
 332     if (priv->theme_string_parametr1)
 333         file_button = hildon_button_new_with_text (HILDON_SIZE_FINGER_HEIGHT, HILDON_BUTTON_ARRANGEMENT_VERTICAL,
 334                                                    _("Play file"), priv->theme_string_parametr1);
 335     else
 336         file_button = hildon_button_new_with_text (HILDON_SIZE_FINGER_HEIGHT,HILDON_BUTTON_ARRANGEMENT_VERTICAL,
 337                                                    _("Play file")," ");
 338
 339     g_signal_connect (file_button, "clicked", G_CALLBACK (file_button_clicked), priv);
 340
 341     gtk_box_pack_start(GTK_BOX(vbox),
 342                                    file_button, TRUE, TRUE, 5);
 343     g_object_set_data(G_OBJECT(priv->window), "filename_button", file_button);    /* Create rich animation button */
 344     rich_animation_button = create_rich_animation_button(priv->rich_animation, _("Loop"));
 345     gtk_box_pack_start(GTK_BOX(vbox),
 346                                    rich_animation_button, TRUE, TRUE, 5);
 347     g_object_set_data(G_OBJECT(priv->window), "rich_animation_button", rich_animation_button);
 348
 349     gtk_widget_show (file_button);
 350     gtk_widget_show (rich_animation_button);
 351
 352 }
 353 /*******************************************************************************/
 354 void
 355 lw_theme_settings(GtkWidget *button, Animation_WallpaperPrivate *priv) {
 356     gint result;
 357     GtkWidget *window = NULL;
 358     GtkWidget *save_button;
 359     GtkWidget *theme_button;
 360     GtkWidget *enable_button;
 361     GtkWidget *vbox;
 362     GtkWidget *button1 = NULL;
 363     GtkWidget *rich_animation_button = NULL;
 364     gint view = priv->view;
 365
 366     window = gtk_dialog_new();
 367     priv->window = window;
 368
 369     gtk_window_set_title(GTK_WINDOW(window), _("View Settings"));
 370     gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
 371     gtk_window_set_modal(GTK_WINDOW(window), TRUE);
 372     /* Create Enable button */
 373     enable_button = create_enable_button(check_applet_state(view));
 374     gtk_box_pack_start(GTK_BOX(GTK_DIALOG(window)->vbox),
 375                                    enable_button, TRUE, TRUE, 5);
 376     /* Create Theme button */
 377     theme_button = create_themes_button(priv->theme);
 378     g_signal_connect (G_OBJECT (theme_button), "value-changed",  G_CALLBACK (changed_value_theme_cb), priv);
 379     gtk_box_pack_start(GTK_BOX(GTK_DIALOG(window)->vbox),
 380                                    theme_button, TRUE, TRUE, 5);
 381
 382     /* Create custom vbox */
 383     vbox = gtk_vbox_new (FALSE, 5);
 384     g_object_set_data(G_OBJECT(window), "custom_vbox", vbox);
 385     gtk_box_pack_start(GTK_BOX(GTK_DIALOG(window)->vbox),
 386                                    vbox, TRUE, TRUE, 5);
 387     if (!strcmp(hildon_button_get_value(HILDON_BUTTON (theme_button)), _("Berlin"))||
 388         !strcmp(hildon_button_get_value(HILDON_BUTTON (theme_button)), _("Matrix"))||
 389         !strcmp(hildon_button_get_value(HILDON_BUTTON (theme_button)), _("Modern"))){
 390         rich_animation_additional_parametr(vbox, priv);
 391     }
 392
 393     if (!strcmp(hildon_button_get_value(HILDON_BUTTON (theme_button)), _("Video"))){
 394         additional_parametr_for_theme_video(vbox, priv);
 395     }
 396
 397     gtk_widget_show (enable_button);
 398     gtk_widget_show (theme_button);
 399     gtk_widget_show (vbox);
 400     gtk_widget_show (window);
 401     save_button = gtk_dialog_add_button(GTK_DIALOG(window), _("Save"), GTK_RESPONSE_YES);
 402
 403     result = gtk_dialog_run(GTK_DIALOG(window));
 404
 405     switch(result){
 406         case GTK_RESPONSE_YES:
 407             /* Check theme */
 408             if (hildon_button_get_value(HILDON_BUTTON (theme_button))){
 409
 410                 if (priv->theme)
 411                     g_free(priv->theme);
 412
 413                 if (!strcmp(hildon_button_get_value(HILDON_BUTTON (theme_button)), _("Berlin")))
 414                     priv->theme = g_strdup("Berlin");
 415                 if (!strcmp(hildon_button_get_value(HILDON_BUTTON (theme_button)), _("Modern")))
 416                     priv->theme = g_strdup("Modern");
 417                 if (!strcmp(hildon_button_get_value(HILDON_BUTTON (theme_button)), _("Matrix")))
 418                     priv->theme = g_strdup("Matrix");
 419                 if (!strcmp(hildon_button_get_value(HILDON_BUTTON (theme_button)), _("Accel")))
 420                     priv->theme = g_strdup("Accel");
 421                 if (!strcmp(hildon_button_get_value(HILDON_BUTTON (theme_button)), _("Video"))){
 422                     priv->theme = g_strdup("Video");
 423                     button1 = g_object_get_data(G_OBJECT(priv->window), "filename_button");
 424                     if (button1){
 425                         if (priv->theme_string_parametr1)
 426                             g_free(priv->theme_string_parametr1);
 427                         priv->theme_string_parametr1 = g_strdup((gchar*)hildon_button_get_value (HILDON_BUTTON(button1)));
 428                     }
 429                 }
 430
 431             }
 432
 433             rich_animation_button = g_object_get_data(G_OBJECT(priv->window), "rich_animation_button");
 434             if (rich_animation_button){
 435                 /* Check rich animation */
 436                 if (hildon_check_button_get_active (HILDON_CHECK_BUTTON(rich_animation_button)))
 437                     priv->rich_animation = TRUE;
 438                 else
 439                     priv->rich_animation = FALSE;
 440             }
 441             /* Save config */
 442             save_config(priv);
 443             /* action with applet */
 444             if (hildon_check_button_get_active (HILDON_CHECK_BUTTON(enable_button))){
 445                     if (!check_applet_state(view)){
 446                         start_applet(view);
 447                     }else {
 448                         send_dbus_signal (priv,
 449                               LIVEWP_SIGNAL_INTERFACE,
 450                               LIVEWP_SIGNAL_PATH,
 451                               LIVEWP_RELOAD_CONFIG);
 452                     }
 453             }else
 454                     if (check_applet_state(view))
 455                         stop_applet(view);
 456
 457             set_button_image(button, priv->theme, check_applet_state(view));
 458             break;
 459         default:
 460         case GTK_RESPONSE_OK:
 461         break;
 462         case GTK_RESPONSE_NO:
 463             gtk_widget_destroy(window);
 464             window = NULL;
 465             lw_about();
 466         break;
 467     }
 468     if (window)
 469         gtk_widget_destroy(window);
 470 }
 471 /*******************************************************************************/
 472 gboolean
 473 check_applet_state(gint number){
 474
 475     HDConfigFile *config_file = NULL;
 476     GKeyFile *gkey_file = NULL;
 477     gchar *str = NULL;
 478     gboolean result = FALSE;
 479     if (number > 4 || number < 1)
 480         return FALSE;
 481
 482     str = g_strdup_printf("livewp-home-widget.desktop-%i", (number - 1));
 483     config_file = hd_config_file_new(NULL, "/home/user/.config/hildon-desktop/", "home.plugins");
 484
 485     gkey_file = hd_config_file_load_file(config_file, FALSE);
 486     if (gkey_file && str){
 487         result = g_key_file_has_group(gkey_file, str);
 488         g_free(str);
 489     }
 490     return result;
 491 #if 0
 492     FILE    *file_in = NULL;
 493     gchar buffer[2048];
 494
 495     file_in = fopen("/home/user/.config/hildon-desktop/home.plugins","r");
 496     if (file_in){
 497
 498         fprintf(stderr,"Check applet state\n");
 499         while (!feof(file_in)) {
 500                 memset(buffer, 0, sizeof(buffer));
 501                 fgets(buffer, sizeof(buffer) - 1, file_in);
 502                 if (!strcmp(buffer,
 503                             "X-Desktop-File=/usr/share/applications/hildon-home/livewp-home-widget.desktop\n")){
 504                     result = TRUE;
 505                     break;
 506                 }
 507        }
 508         fclose(file_in);
 509     }
 510 #endif
 511 }
 512 /*******************************************************************************/
 513 void
 514 start_applet(gint number){
 515
 516     HDConfigFile *config_file = NULL;
 517     GKeyFile *gkey_file = NULL;
 518     gchar *str = NULL;
 519
 520     if (number > 4 || number < 1)
 521         return;
 522     str = g_strdup_printf("livewp-home-widget.desktop-%i",(number - 1));
 523     config_file = hd_config_file_new(NULL, "/home/user/.config/hildon-desktop/", "home.plugins");
 524
 525     gkey_file = hd_config_file_load_file(config_file, FALSE);
 526     if (gkey_file){
 527         g_key_file_set_string (gkey_file, str, "X-Desktop-File", "/usr/share/applications/hildon-home/livewp-home-widget.desktop");
 528         hd_config_file_save_file( config_file, gkey_file);
 529         g_key_file_free(gkey_file);
 530     }else
 531         fprintf(stderr, "Problem with config file");
 532     if (str)
 533         g_free(str);
 534     g_object_unref(config_file);
 535 }
 536 /*******************************************************************************/
 537 void
 538 stop_applet(gint number){
 539     HDConfigFile *config_file = NULL;
 540     GKeyFile *gkey_file = NULL;
 541     gchar *str = NULL;
 542
 543     if (number > 4 || number < 1)
 544         return;
 545     str = g_strdup_printf("livewp-home-widget.desktop-%i", (number - 1));
 546     config_file = hd_config_file_new(NULL, "/home/user/.config/hildon-desktop/", "home.plugins");
 547
 548     gkey_file = hd_config_file_load_file(config_file, FALSE);
 549     if (gkey_file){
 550          g_key_file_remove_group(gkey_file, str, NULL);
 551         hd_config_file_save_file( config_file, gkey_file);
 552         g_key_file_free(gkey_file);
 553     }else
 554         fprintf(stderr, "Problem with config file");
 555     if (str)
 556         g_free(str);
 557     g_object_unref(config_file);
 558
 559 #if 0
 560     FILE    *file_in;
 561     FILE    *file_out;
 562     gchar buffer[2048];
 563     gchar * str = NULL;
 564
 565     file_in = fopen("/home/user/.config/hildon-desktop/home.plugins","r");
 566     file_out = fopen("/tmp/livewallpaper.plugins","w");
 567     if (file_in && file_out){
 568         while (!feof(file_in)) {
 569             memset(buffer, 0, sizeof(buffer));
 570             fgets(buffer, sizeof(buffer) - 1, file_in);
 571             str = g_strdup_printf("[livewp-home-widget.desktop-%i]\n", number);
 572             if (strcmp(buffer, str) &&
 573                 strcmp(buffer, "X-Desktop-File=/usr/share/applications/hildon-home/livewp-home-widget.desktop\n"))
 574                 fputs(buffer, file_out);
 575         }
 576         if (str){
 577             g_free(str);
 578         }
 579         fclose(file_out);
 580         fclose(file_in);
 581         file_in = fopen("/tmp/livewallpaper.plugins","r");
 582         file_out = fopen("/home/user/.config/hildon-desktop/home.plugins","w");
 583         if (file_in && file_out){
 584             while (!feof(file_in)){
 585                 memset(buffer, 0, sizeof(buffer));
 586                 fgets(buffer, sizeof(buffer) - 1, file_in);
 587                 fputs(buffer, file_out);
 588             }
 589             fclose(file_out);
 590             fclose(file_in);
 591             unlink ("/tmp/livewallpaper.plugins");
 592         }
 593     }
 594 #endif
 595 }