git.maemo.org Git - mafwsubrenderer/blob - applet/cpmpsubtitles.c

   1 /*
   2  *  Subtitles control panel applet.
   3  *  Copyright (C) 2010 Roman Moravcik
   4  *
   5  * encodings structure imported from totem-subtitle-encoding.c
   6  * Copyright (C) 2001-2006 Bastien Nocera <hadess@hadess.net>
   7  *
   8  *  This program is free software; you can redistribute it and/or modify
   9  *  it under the terms of the GNU General Public License as published by
  10  *  the Free Software Foundation; either version 2 of the License, or
  11  *  (at your option) any later version.
  12  *
  13  *  This program is distributed in the hope that it will be useful,
  14  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  *  GNU General Public License for more details.
  17  *
  18  *  You should have received a copy of the GNU General Public License
  19  *  along with this program; if not, write to the Free Software
  20  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  21  */
  22
  23 #ifdef HAVE_CONFIG_H
  24 #include <config.h>
  25 #endif
  26
  27 #include <glib.h>
  28 #include <glib/gi18n-lib.h>
  29
  30 #include <gtk/gtk.h>
  31 #include <hildon/hildon.h>
  32 #include <hildon-cp-plugin/hildon-cp-plugin-interface.h>
  33
  34 #include <gconf/gconf-client.h>
  35
  36 #define GCONF_MAFW_GST_SUBTITLE_RENDERER "/system/mafw/mafw-gst-renderer"
  37 #define _HL(str) dgettext("hildon-libs",str)
  38
  39 typedef enum
  40 {
  41         SUBTITLE_ENCODING_CURRENT_LOCALE,
  42
  43         SUBTITLE_ENCODING_ISO_8859_6,
  44         SUBTITLE_ENCODING_IBM_864,
  45         SUBTITLE_ENCODING_MAC_ARABIC,
  46         SUBTITLE_ENCODING_WINDOWS_1256,
  47
  48         SUBTITLE_ENCODING_ARMSCII_8,
  49
  50         SUBTITLE_ENCODING_ISO_8859_4,
  51         SUBTITLE_ENCODING_ISO_8859_13,
  52         SUBTITLE_ENCODING_WINDOWS_1257,
  53
  54         SUBTITLE_ENCODING_ISO_8859_14,
  55
  56         SUBTITLE_ENCODING_ISO_8859_2,
  57         SUBTITLE_ENCODING_IBM_852,
  58         SUBTITLE_ENCODING_MAC_CE,
  59         SUBTITLE_ENCODING_WINDOWS_1250,
  60
  61         SUBTITLE_ENCODING_GB18030,
  62         SUBTITLE_ENCODING_GB2312,
  63         SUBTITLE_ENCODING_GBK,
  64         SUBTITLE_ENCODING_HZ,
  65
  66         SUBTITLE_ENCODING_BIG5,
  67         SUBTITLE_ENCODING_BIG5_HKSCS,
  68         SUBTITLE_ENCODING_EUC_TW,
  69
  70         SUBTITLE_ENCODING_MAC_CROATIAN,
  71
  72         SUBTITLE_ENCODING_ISO_8859_5,
  73         SUBTITLE_ENCODING_IBM_855,
  74         SUBTITLE_ENCODING_ISO_IR_111,
  75         SUBTITLE_ENCODING_KOI8_R,
  76         SUBTITLE_ENCODING_MAC_CYRILLIC,
  77         SUBTITLE_ENCODING_WINDOWS_1251,
  78
  79         SUBTITLE_ENCODING_CP_866,
  80
  81         SUBTITLE_ENCODING_MAC_UKRAINIAN,
  82         SUBTITLE_ENCODING_KOI8_U,
  83
  84         SUBTITLE_ENCODING_GEOSTD8,
  85
  86         SUBTITLE_ENCODING_ISO_8859_7,
  87         SUBTITLE_ENCODING_MAC_GREEK,
  88         SUBTITLE_ENCODING_WINDOWS_1253,
  89
  90         SUBTITLE_ENCODING_MAC_GUJARATI,
  91
  92         SUBTITLE_ENCODING_MAC_GURMUKHI,
  93
  94         SUBTITLE_ENCODING_ISO_8859_8_I,
  95         SUBTITLE_ENCODING_IBM_862,
  96         SUBTITLE_ENCODING_MAC_HEBREW,
  97         SUBTITLE_ENCODING_WINDOWS_1255,
  98
  99         SUBTITLE_ENCODING_ISO_8859_8,
 100
 101         SUBTITLE_ENCODING_MAC_DEVANAGARI,
 102
 103         SUBTITLE_ENCODING_MAC_ICELANDIC,
 104
 105         SUBTITLE_ENCODING_EUC_JP,
 106         SUBTITLE_ENCODING_ISO_2022_JP,
 107         SUBTITLE_ENCODING_SHIFT_JIS,
 108
 109         SUBTITLE_ENCODING_EUC_KR,
 110         SUBTITLE_ENCODING_ISO_2022_KR,
 111         SUBTITLE_ENCODING_JOHAB,
 112         SUBTITLE_ENCODING_UHC,
 113
 114         SUBTITLE_ENCODING_ISO_8859_10,
 115
 116         SUBTITLE_ENCODING_MAC_FARSI,
 117
 118         SUBTITLE_ENCODING_ISO_8859_16,
 119         SUBTITLE_ENCODING_MAC_ROMANIAN,
 120
 121         SUBTITLE_ENCODING_ISO_8859_3,
 122
 123         SUBTITLE_ENCODING_TIS_620,
 124
 125         SUBTITLE_ENCODING_ISO_8859_9,
 126         SUBTITLE_ENCODING_IBM_857,
 127         SUBTITLE_ENCODING_MAC_TURKISH,
 128         SUBTITLE_ENCODING_WINDOWS_1254,
 129
 130         SUBTITLE_ENCODING_UTF_7,
 131         SUBTITLE_ENCODING_UTF_8,
 132         SUBTITLE_ENCODING_UTF_16,
 133         SUBTITLE_ENCODING_UCS_2,
 134         SUBTITLE_ENCODING_UCS_4,
 135
 136         SUBTITLE_ENCODING_ISO_8859_1,
 137         SUBTITLE_ENCODING_ISO_8859_15,
 138         SUBTITLE_ENCODING_IBM_850,
 139         SUBTITLE_ENCODING_MAC_ROMAN,
 140         SUBTITLE_ENCODING_WINDOWS_1252,
 141
 142         SUBTITLE_ENCODING_TCVN,
 143         SUBTITLE_ENCODING_VISCII,
 144         SUBTITLE_ENCODING_WINDOWS_1258,
 145
 146         SUBTITLE_ENCODING_LAST
 147 } SubtitleEncodingIndex;
 148
 149
 150 typedef struct {
 151         int index;
 152         const char *charset;
 153         const char *name;
 154 } SubtitleEncoding;
 155
 156
 157 static SubtitleEncoding encodings[] = {
 158         {SUBTITLE_ENCODING_CURRENT_LOCALE,      NULL,                   N_("Current Locale")},
 159
 160         {SUBTITLE_ENCODING_ISO_8859_6,          "ISO-8859-6",           N_("Arabic")},
 161         {SUBTITLE_ENCODING_IBM_864,             "IBM864",               N_("Arabic")},
 162         {SUBTITLE_ENCODING_MAC_ARABIC,          "MAC_ARABIC",           N_("Arabic")},
 163         {SUBTITLE_ENCODING_WINDOWS_1256,        "WINDOWS-1256",         N_("Arabic")},
 164
 165         {SUBTITLE_ENCODING_ARMSCII_8,           "ARMSCII-8",            N_("Armenian")},
 166
 167         {SUBTITLE_ENCODING_ISO_8859_4,          "ISO-8859-4",           N_("Baltic")},
 168         {SUBTITLE_ENCODING_ISO_8859_13,         "ISO-8859-13",          N_("Baltic")},
 169         {SUBTITLE_ENCODING_WINDOWS_1257,        "WINDOWS-1257",         N_("Baltic")},
 170
 171         {SUBTITLE_ENCODING_ISO_8859_14,         "ISO-8859-14",          N_("Celtic")},
 172
 173         {SUBTITLE_ENCODING_ISO_8859_2,          "ISO-8859-2",           N_("Central European")},
 174         {SUBTITLE_ENCODING_IBM_852,             "IBM852",               N_("Central European")},
 175         {SUBTITLE_ENCODING_MAC_CE,              "MAC_CE",               N_("Central European")},
 176         {SUBTITLE_ENCODING_WINDOWS_1250,        "WINDOWS-1250",         N_("Central European")},
 177
 178         {SUBTITLE_ENCODING_GB18030,             "GB18030",              N_("Chinese Simplified")},
 179         {SUBTITLE_ENCODING_GB2312,              "GB2312",               N_("Chinese Simplified")},
 180         {SUBTITLE_ENCODING_GBK,                 "GBK",                  N_("Chinese Simplified")},
 181         {SUBTITLE_ENCODING_HZ,                  "HZ",                   N_("Chinese Simplified")},
 182
 183         {SUBTITLE_ENCODING_BIG5,                "BIG5",                 N_("Chinese Traditional")},
 184         {SUBTITLE_ENCODING_BIG5_HKSCS,          "BIG5-HKSCS",           N_("Chinese Traditional")},
 185         {SUBTITLE_ENCODING_EUC_TW,              "EUC-TW",               N_("Chinese Traditional")},
 186
 187         {SUBTITLE_ENCODING_MAC_CROATIAN,        "MAC_CROATIAN",         N_("Croatian")},
 188
 189         {SUBTITLE_ENCODING_ISO_8859_5,          "ISO-8859-5",           N_("Cyrillic")},
 190         {SUBTITLE_ENCODING_IBM_855,             "IBM855",               N_("Cyrillic")},
 191         {SUBTITLE_ENCODING_ISO_IR_111,          "ISO-IR-111",           N_("Cyrillic")},
 192         {SUBTITLE_ENCODING_KOI8_R,              "KOI8-R",               N_("Cyrillic")},
 193         {SUBTITLE_ENCODING_MAC_CYRILLIC,        "MAC-CYRILLIC",         N_("Cyrillic")},
 194         {SUBTITLE_ENCODING_WINDOWS_1251,        "WINDOWS-1251",         N_("Cyrillic")},
 195
 196         {SUBTITLE_ENCODING_CP_866,              "CP866",                N_("Cyrillic/Russian")},
 197
 198         {SUBTITLE_ENCODING_MAC_UKRAINIAN,       "MAC_UKRAINIAN",        N_("Cyrillic/Ukrainian")},
 199         {SUBTITLE_ENCODING_KOI8_U,              "KOI8-U",               N_("Cyrillic/Ukrainian")},
 200
 201         {SUBTITLE_ENCODING_GEOSTD8,             "GEORGIAN-PS",          N_("Georgian")},
 202
 203         {SUBTITLE_ENCODING_ISO_8859_7,          "ISO-8859-7",           N_("Greek")},
 204         {SUBTITLE_ENCODING_MAC_GREEK,           "MAC_GREEK",            N_("Greek")},
 205         {SUBTITLE_ENCODING_WINDOWS_1253,        "WINDOWS-1253",         N_("Greek")},
 206
 207         {SUBTITLE_ENCODING_MAC_GUJARATI,        "MAC_GUJARATI",         N_("Gujarati")},
 208
 209         {SUBTITLE_ENCODING_MAC_GURMUKHI,        "MAC_GURMUKHI",         N_("Gurmukhi")},
 210
 211         {SUBTITLE_ENCODING_ISO_8859_8_I,        "ISO-8859-8-I",         N_("Hebrew")},
 212         {SUBTITLE_ENCODING_IBM_862,             "IBM862",               N_("Hebrew")},
 213         {SUBTITLE_ENCODING_MAC_HEBREW,          "MAC_HEBREW",           N_("Hebrew")},
 214         {SUBTITLE_ENCODING_WINDOWS_1255,        "WINDOWS-1255",         N_("Hebrew")},
 215
 216         {SUBTITLE_ENCODING_ISO_8859_8,          "ISO-8859-8",           N_("Hebrew Visual")},
 217
 218         {SUBTITLE_ENCODING_MAC_DEVANAGARI,      "MAC_DEVANAGARI",       N_("Hindi")},
 219
 220         {SUBTITLE_ENCODING_MAC_ICELANDIC,       "MAC_ICELANDIC",        N_("Icelandic")},
 221
 222         {SUBTITLE_ENCODING_EUC_JP,              "EUC-JP",               N_("Japanese")},
 223         {SUBTITLE_ENCODING_ISO_2022_JP,         "ISO2022JP",            N_("Japanese")},
 224         {SUBTITLE_ENCODING_SHIFT_JIS,           "SHIFT-JIS",            N_("Japanese")},
 225
 226         {SUBTITLE_ENCODING_EUC_KR,              "EUC-KR",               N_("Korean")},
 227         {SUBTITLE_ENCODING_ISO_2022_KR,         "ISO2022KR",            N_("Korean")},
 228         {SUBTITLE_ENCODING_JOHAB,               "JOHAB",                N_("Korean")},
 229         {SUBTITLE_ENCODING_UHC,                 "UHC",                  N_("Korean")},
 230
 231         {SUBTITLE_ENCODING_ISO_8859_10,         "ISO-8859-10",          N_("Nordic")},
 232
 233         {SUBTITLE_ENCODING_MAC_FARSI,           "MAC_FARSI",            N_("Persian")},
 234
 235         {SUBTITLE_ENCODING_ISO_8859_16,         "ISO-8859-16",          N_("Romanian")},
 236         {SUBTITLE_ENCODING_MAC_ROMANIAN,        "MAC_ROMANIAN",         N_("Romanian")},
 237
 238         {SUBTITLE_ENCODING_ISO_8859_3,          "ISO-8859-3",           N_("South European")},
 239
 240         {SUBTITLE_ENCODING_TIS_620,             "TIS-620",              N_("Thai")},
 241
 242         {SUBTITLE_ENCODING_ISO_8859_9,          "ISO-8859-9",           N_("Turkish")},
 243         {SUBTITLE_ENCODING_IBM_857,             "IBM857",               N_("Turkish")},
 244         {SUBTITLE_ENCODING_MAC_TURKISH,         "MAC_TURKISH",          N_("Turkish")},
 245         {SUBTITLE_ENCODING_WINDOWS_1254,        "WINDOWS-1254",         N_("Turkish")},
 246
 247         {SUBTITLE_ENCODING_UTF_7,               "UTF-7",                N_("Unicode")},
 248         {SUBTITLE_ENCODING_UTF_8,               "UTF-8",                N_("Unicode")},
 249         {SUBTITLE_ENCODING_UTF_16,              "UTF-16",               N_("Unicode")},
 250         {SUBTITLE_ENCODING_UCS_2,               "UCS-2",                N_("Unicode")},
 251         {SUBTITLE_ENCODING_UCS_4,               "UCS-4",                N_("Unicode")},
 252
 253         {SUBTITLE_ENCODING_ISO_8859_1,          "ISO-8859-1",           N_("Western")},
 254         {SUBTITLE_ENCODING_ISO_8859_15,         "ISO-8859-15",          N_("Western")},
 255         {SUBTITLE_ENCODING_IBM_850,             "IBM850",               N_("Western")},
 256         {SUBTITLE_ENCODING_MAC_ROMAN,           "MAC_ROMAN",            N_("Western")},
 257         {SUBTITLE_ENCODING_WINDOWS_1252,        "WINDOWS-1252",         N_("Western")},
 258
 259         {SUBTITLE_ENCODING_TCVN,                "TCVN",                 N_("Vietnamese")},
 260         {SUBTITLE_ENCODING_VISCII,              "VISCII",               N_("Vietnamese")},
 261         {SUBTITLE_ENCODING_WINDOWS_1258,        "WINDOWS-1258",         N_("Vietnamese")}
 262 };
 263
 264 static gboolean
 265 gconf_get_bool (GConfClient *client,
 266                 const gchar *key)
 267 {
 268         gboolean value = FALSE;
 269         gchar *tmp = NULL;
 270
 271         tmp = g_strdup_printf ("%s/%s", GCONF_MAFW_GST_SUBTITLE_RENDERER, key);
 272
 273         value = gconf_client_get_bool (client, tmp, NULL);
 274
 275         if (tmp)
 276                 g_free (tmp);
 277
 278         return value;
 279 }
 280
 281 static void
 282 gconf_set_bool (GConfClient *client,
 283                 const gchar *key,
 284                 gboolean value)
 285 {
 286         gchar *tmp = NULL;
 287
 288         tmp = g_strdup_printf ("%s/%s", GCONF_MAFW_GST_SUBTITLE_RENDERER, key);
 289
 290         gconf_client_set_bool (client, tmp, value, NULL);
 291
 292         if (tmp)
 293                 g_free (tmp);
 294 }
 295
 296 static gchar *
 297 gconf_get_string (GConfClient *client,
 298                   gchar *key)
 299 {
 300         gchar *value = FALSE;
 301         gchar *tmp = NULL;
 302
 303         tmp = g_strdup_printf ("%s/%s", GCONF_MAFW_GST_SUBTITLE_RENDERER, key);
 304
 305         value = gconf_client_get_string (client, tmp, NULL);
 306
 307         if (tmp)
 308                 g_free (tmp);
 309
 310         return value;
 311 }
 312
 313 static void
 314 gconf_set_string (GConfClient *client,
 315                 gchar *key,
 316                 const gchar *value)
 317 {
 318         gchar *tmp = NULL;
 319
 320         tmp = g_strdup_printf ("%s/%s", GCONF_MAFW_GST_SUBTITLE_RENDERER, key);
 321
 322         if (value)
 323                 gconf_client_set_string (client, tmp, value, NULL);
 324         else
 325                 gconf_client_unset (client, tmp, NULL);
 326
 327         if (tmp)
 328                 g_free (tmp);
 329 }
 330
 331 static void
 332 font_selector_dialog (HildonButton *button,
 333                       gpointer user_data)
 334 {
 335         GtkWidget *dialog, *hbox;
 336
 337         dialog = gtk_dialog_new ();
 338         gtk_window_set_modal (GTK_WINDOW (dialog), TRUE);
 339         gtk_window_set_title (GTK_WINDOW (dialog), _("Font"));
 340         gtk_dialog_add_button(GTK_DIALOG (dialog), "OK", GTK_RESPONSE_ACCEPT);
 341
 342         hbox = gtk_hbox_new (FALSE, 0);
 343         gtk_container_add (GTK_CONTAINER (GTK_DIALOG (dialog)->vbox), hbox);
 344
 345         // pango_font_description_from_string
 346
 347         /* Run the dialog */
 348         gtk_widget_show_all (GTK_WIDGET (dialog));
 349         if (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_ACCEPT) {
 350                 // pango_font_description_to_string
 351         }
 352
 353         gtk_widget_destroy(GTK_WIDGET(dialog));
 354 }
 355
 356
 357 static GtkWidget *
 358 create_encoding_selector (void)
 359 {
 360         GtkWidget *selector;
 361         gint index = 0;
 362
 363         selector = hildon_touch_selector_new_text ();
 364
 365         while (index < SUBTITLE_ENCODING_LAST) {
 366                 gchar *encoding = NULL;
 367
 368                 if (encodings[index].charset) {
 369                         encoding = g_strdup_printf ("%s (%s)", _(encodings[index].name),
 370                                                     encodings[index].charset);
 371                 } else {
 372                         encoding = g_strdup_printf ("%s", _(encodings[index].name));
 373                 }
 374
 375                 hildon_touch_selector_insert_text (HILDON_TOUCH_SELECTOR (selector),
 376                                                    encodings[index].index,
 377                                                    encoding);
 378                 if (encoding)
 379                         g_free (encoding);
 380                 index++;
 381         }
 382
 383         return selector;
 384 }
 385
 386 static GtkWidget *
 387 create_autoload_subtitles_button (GConfClient *gconf_client)
 388 {
 389         GtkWidget *button;
 390         gboolean autoload_subtitles = FALSE;
 391
 392         button = hildon_check_button_new (HILDON_SIZE_FINGER_HEIGHT);
 393         gtk_button_set_label (GTK_BUTTON (button), _("Automatically load subtitle files"));
 394
 395         autoload_subtitles = gconf_get_bool (gconf_client, "autoload_subtitles");
 396         if (autoload_subtitles)
 397                 hildon_check_button_set_active (HILDON_CHECK_BUTTON (button), TRUE);
 398         else
 399                 hildon_check_button_set_active (HILDON_CHECK_BUTTON (button), FALSE);
 400
 401         return button;
 402 }
 403
 404 static void
 405 save_autoload_subtitles (GConfClient *gconf_client,
 406                          GtkWidget *widget)
 407 {
 408         if (hildon_check_button_get_active (HILDON_CHECK_BUTTON (widget)))
 409                 gconf_set_bool (gconf_client, "autoload_subtitles", TRUE);
 410         else
 411                 gconf_set_bool (gconf_client, "autoload_subtitles", FALSE);
 412 }
 413
 414 static GtkWidget *
 415 create_subtitles_font_button (GConfClient *gconf_client)
 416 {
 417         GtkWidget *button;
 418         const gchar *font = NULL;
 419
 420         button = hildon_button_new (HILDON_SIZE_FINGER_HEIGHT,
 421                                     HILDON_BUTTON_ARRANGEMENT_VERTICAL);
 422         hildon_button_set_title (HILDON_BUTTON (button), _("Font"));
 423         hildon_button_set_alignment (HILDON_BUTTON (button), 0.0, 0.5, 1.0, 0.0);
 424         hildon_button_set_title_alignment (HILDON_BUTTON(button), 0.0, 0.5);
 425         hildon_button_set_value_alignment (HILDON_BUTTON (button), 0.0, 0.5);
 426
 427         g_signal_connect (button, "clicked", G_CALLBACK (font_selector_dialog), NULL);
 428
 429         font = gconf_get_string (gconf_client, "subtitle_font");
 430         if (font) {
 431                 hildon_button_set_value (HILDON_BUTTON (button), font);
 432         } else {
 433                 hildon_button_set_value (HILDON_BUTTON (button), "Sans Bold 18");
 434         }
 435         return button;
 436 }
 437
 438 static void
 439 save_subtitles_font (GConfClient *gconf_client,
 440                      GtkWidget *widget)
 441 {
 442         const gchar *font = NULL;
 443
 444         font = hildon_button_get_value (HILDON_BUTTON (widget));
 445         gconf_set_string (gconf_client, "subtitle_font", font);
 446 }
 447
 448 static GtkWidget *
 449 create_subtitles_encoding_button (GConfClient *gconf_client)
 450 {
 451         GtkWidget *button, *selector;
 452         const gchar *encoding = NULL;
 453
 454         button = hildon_picker_button_new (HILDON_SIZE_FINGER_HEIGHT,
 455                                            HILDON_BUTTON_ARRANGEMENT_VERTICAL);
 456         hildon_button_set_title (HILDON_BUTTON (button), _("Encoding"));
 457         hildon_button_set_alignment (HILDON_BUTTON (button), 0.0, 0.5, 1.0, 0.0);
 458         hildon_button_set_title_alignment (HILDON_BUTTON(button), 0.0, 0.5);
 459         hildon_button_set_value_alignment (HILDON_BUTTON (button), 0.0, 0.5);
 460
 461         selector = create_encoding_selector ();
 462         hildon_picker_button_set_selector (HILDON_PICKER_BUTTON (button),
 463                                            HILDON_TOUCH_SELECTOR (selector));
 464
 465         encoding = gconf_get_string (gconf_client, "subtitle_encoding");
 466         if (encoding) {
 467                 /* skip current locale */
 468                 gint index = 1;
 469
 470                 while (index < SUBTITLE_ENCODING_LAST) {
 471                         if (strcmp (encodings[index].charset, encoding) == 0) {
 472                                 hildon_picker_button_set_active (HILDON_PICKER_BUTTON (button),
 473                                                                  index);
 474                                 break;
 475                         }
 476                         index++;
 477                 }
 478         } else {
 479                 hildon_picker_button_set_active (HILDON_PICKER_BUTTON (button),
 480                                                  SUBTITLE_ENCODING_CURRENT_LOCALE);
 481         }
 482
 483         return button;
 484 }
 485
 486 static void
 487 save_subtitles_encoding (GConfClient *gconf_client,
 488                          GtkWidget *widget)
 489 {
 490         gint encoding = 0, index = 0;
 491
 492         encoding = hildon_picker_button_get_active (HILDON_PICKER_BUTTON (widget));
 493
 494         while (index < SUBTITLE_ENCODING_LAST) {
 495                 if (encoding == index) {
 496                         gconf_set_string (gconf_client, "subtitle_encoding",
 497                                           encodings[index].charset);
 498                         break;
 499                 }
 500                 index++;
 501         }
 502 }
 503
 504 osso_return_t
 505 execute (osso_context_t *osso,
 506          gpointer data,
 507          gboolean user_activated)
 508 {
 509         GConfClient *gconf_client = NULL;
 510         GtkWidget *dialog, *vbox, *autoload_subtitles_button;
 511         GtkWidget *subtitles_font_button, *subtitles_encoding_button;
 512
 513         gconf_client = gconf_client_get_default ();
 514         if (gconf_client == NULL) {
 515                 return OSSO_ERROR;
 516         }
 517
 518         dialog = gtk_dialog_new ();
 519         gtk_window_set_modal (GTK_WINDOW (dialog), TRUE);
 520         gtk_window_set_transient_for (GTK_WINDOW (dialog), GTK_WINDOW (data));
 521         gtk_window_set_title (GTK_WINDOW (dialog), _("Subtitles"));
 522         gtk_dialog_add_button(GTK_DIALOG (dialog), _HL("wdgt_bd_save"), GTK_RESPONSE_ACCEPT);
 523
 524         vbox = gtk_vbox_new (FALSE, 0);
 525         gtk_container_add (GTK_CONTAINER (GTK_DIALOG (dialog)->vbox), vbox);
 526
 527         /* autoload subtitles button */
 528         autoload_subtitles_button = create_autoload_subtitles_button (gconf_client);
 529         gtk_box_pack_start (GTK_BOX (vbox), autoload_subtitles_button, TRUE, TRUE, 0);
 530
 531         /* font selector */
 532         subtitles_font_button = create_subtitles_font_button (gconf_client);
 533         gtk_box_pack_start (GTK_BOX (vbox), subtitles_font_button, TRUE, TRUE, 0);
 534
 535         /* font encoding */
 536         subtitles_encoding_button = create_subtitles_encoding_button (gconf_client);
 537         gtk_box_pack_start (GTK_BOX (vbox), subtitles_encoding_button, TRUE, TRUE, 0);
 538
 539         /* Run the dialog */
 540         gtk_widget_show_all (GTK_WIDGET (dialog));
 541         if (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_ACCEPT) {
 542                 /* save autoload subtitles option */
 543                 save_autoload_subtitles (gconf_client, autoload_subtitles_button);
 544
 545                 /* save subtitle font option */
 546                 save_subtitles_font (gconf_client, subtitles_font_button);
 547
 548                 /* save subtitle encoding option */
 549                 save_subtitles_encoding (gconf_client, subtitles_encoding_button);
 550         }
 551
 552         gtk_widget_destroy(GTK_WIDGET(dialog));
 553         return OSSO_OK;
 554 }
 555
 556 osso_return_t
 557 save_state (osso_context_t *osso,
 558             gpointer data)
 559 {
 560         return OSSO_OK;
 561 }
 562