Dogcows Code - chaz/tint2/blob - src/tint2conf/main.c

   1 /**************************************************************************
   2 *
   3 * Tint2conf
   4 *
   5 * Copyright (C) 2009 Thierry lorthiois (lorthiois@bbsoft.fr)
   6 *
   7 * This program is free software; you can redistribute it and/or
   8 * modify it under the terms of the GNU General Public License version 2
   9 * as published by the Free Software Foundation.
  10 *
  11 * This program is distributed in the hope that it will be useful,
  12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 * GNU General Public License for more details.
  15 * You should have received a copy of the GNU General Public License
  16 * along with this program; if not, write to the Free Software
  17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  18 **************************************************************************/
  19
  20 #include <string.h>
  21 #include <stdlib.h>
  22 #include <stdio.h>
  23 #include <locale.h>
  24 #include <X11/Xlib.h>
  25 #include <gdk/gdkx.h>
  26 #include <gtk/gtk.h>
  27 #include <glib.h>
  28 #include <glib/gstdio.h>
  29 #include <glib/gi18n.h>
  30
  31 #ifdef HAVE_VERSION_H
  32   #include "version.h"
  33 #endif
  34 #include "common.h"
  35 #include "theme_view.h"
  36 #include "properties.h"
  37
  38 #define SNAPSHOT_TICK 190
  39
  40
  41 // default config file and directory
  42 char *g_path_config = NULL;
  43 char *g_path_dir = NULL;
  44 char *g_default_theme = NULL;
  45 char *g_cmd_property = NULL;
  46 int g_width, g_height;
  47
  48 GtkWidget *g_window;
  49
  50 static GtkUIManager *globalUIManager = NULL;
  51
  52 static void menuAddWidget (GtkUIManager *, GtkWidget *, GtkContainer *);
  53
  54 // action on menus
  55 static void menuAdd();
  56 static void menuSaveAs();
  57 static void menuDelete();
  58 static void menuProperties();
  59 static void menuQuit();
  60 static void menuRefresh();
  61 static void menuRefreshAll();
  62 static void menuApply();
  63 static void menuAbout();
  64
  65 static gboolean view_onPopupMenu (GtkWidget *treeview, gpointer userdata);
  66 static gboolean view_onButtonPressed (GtkWidget *treeview, GdkEventButton *event, gpointer userdata);
  67 static void windowSizeAllocated();
  68 static void viewRowActivated(GtkTreeView *tree_view, GtkTreePath *path, GtkTreeViewColumn *column, gpointer user_data);
  69
  70
  71 // theme files
  72 static void selectTheme(const gchar *name);
  73 static gboolean searchTheme(const gchar *name_theme, GtkTreeModel *model, GtkTreeIter *iter);
  74 static void load_theme();
  75 static void initTheme();
  76 static void read_config();
  77 static void write_config();
  78
  79
  80 // define menubar, toolbar and popup
  81 static const char *global_ui =
  82         "<ui>"
  83         "  <menubar name='MenuBar'>"
  84         "    <menu action='ThemeMenu'>"
  85         "      <menuitem action='ThemeAdd'/>"
  86         "      <menuitem action='ThemeSaveAs'/>"
  87         "      <separator/>"
  88         "      <menuitem action='ThemeDelete'/>"
  89         "      <separator/>"
  90 //      "      <menuitem action='ThemeProperties'/>"
  91 //      "      <separator/>"
  92         "      <menuitem action='ThemeQuit'/>"
  93         "    </menu>"
  94         "    <menu action='EditMenu'>"
  95         "      <menuitem action='EditRefresh'/>"
  96         "      <menuitem action='EditRefreshAll'/>"
  97 //      "      <separator/>"
  98 //      "      <menuitem action='EditPreferences'/>"
  99         "    </menu>"
 100         "    <menu action='HelpMenu'>"
 101         "      <menuitem action='HelpAbout'/>"
 102         "    </menu>"
 103         "  </menubar>"
 104         "  <toolbar  name='ToolBar'>"
 105         "    <toolitem action='ThemeProperties'/>"
 106         "    <toolitem action='ViewApply'/>"
 107         "  </toolbar>"
 108         "  <popup  name='ThemePopup'>"
 109         "    <menuitem action='ThemeProperties'/>"
 110         "    <menuitem action='EditRefresh'/>"
 111         "    <menuitem action='ViewApply'/>"
 112         "    <separator/>"
 113         "    <menuitem action='ThemeDelete'/>"
 114         "  </popup>"
 115         "</ui>";
 116
 117
 118 // define menubar and toolbar action
 119 static GtkActionEntry entries[] = {
 120         {"ThemeMenu", NULL, "Theme", NULL, NULL, NULL},
 121         {"ThemeAdd", GTK_STOCK_ADD, "_Add...", "<Control>N", "Add theme", G_CALLBACK (menuAdd)},
 122         {"ThemeSaveAs", GTK_STOCK_SAVE_AS, "_Save as...", NULL, "Save theme as", G_CALLBACK (menuSaveAs)},
 123         {"ThemeDelete", GTK_STOCK_DELETE, "_Delete", NULL, "Delete theme", G_CALLBACK (menuDelete)},
 124         {"ThemeProperties", GTK_STOCK_PROPERTIES, "_Properties...", NULL, "Show properties", G_CALLBACK (menuProperties)},
 125         {"ThemeQuit", GTK_STOCK_QUIT, "_Quit", "<control>Q", "Quit", G_CALLBACK (menuQuit)},
 126         {"EditMenu", NULL, "Edit", NULL, NULL, NULL},
 127         {"EditRefresh", GTK_STOCK_REFRESH, "Refresh", NULL, "Refresh", G_CALLBACK (menuRefresh)},
 128         {"EditRefreshAll", GTK_STOCK_REFRESH, "Refresh all", NULL, "Refresh all", G_CALLBACK (menuRefreshAll)},
 129 //      {"EditPreferences", GTK_STOCK_PREFERENCES, "Preferences", NULL, "Preferences", G_CALLBACK (menuPreferences)},
 130         {"ViewApply", GTK_STOCK_APPLY, "Apply", NULL, "Apply theme", G_CALLBACK (menuApply)},
 131         {"HelpMenu", NULL, "Help", NULL, NULL, NULL},
 132         {"HelpAbout", GTK_STOCK_ABOUT, "_About", "<Control>A", "About", G_CALLBACK (menuAbout)}
 133 };
 134
 135
 136 int main (int argc, char ** argv)
 137 {
 138         GtkWidget *vBox = NULL, *scrollbar = NULL;
 139         GtkActionGroup *actionGroup;
 140
 141         gtk_init (&argc, &argv);
 142         g_thread_init( NULL );
 143         read_config();
 144         initTheme();
 145
 146         // define main layout : container, menubar, toolbar
 147         g_window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
 148         gtk_window_set_title(GTK_WINDOW(g_window), _("Panel theming"));
 149         gtk_window_resize(GTK_WINDOW(g_window), g_width, g_height);
 150         g_signal_connect(G_OBJECT(g_window), "destroy", G_CALLBACK (menuQuit), NULL);
 151         g_signal_connect(g_window, "size-allocate", G_CALLBACK(windowSizeAllocated), NULL);
 152         vBox = gtk_vbox_new (FALSE, 0);
 153    gtk_container_add (GTK_CONTAINER(g_window), vBox);
 154
 155         actionGroup = gtk_action_group_new ("menuActionGroup");
 156    gtk_action_group_add_actions (actionGroup, entries, G_N_ELEMENTS (entries), NULL);
 157         globalUIManager = gtk_ui_manager_new();
 158    gtk_ui_manager_insert_action_group (globalUIManager, actionGroup, 0);
 159         gtk_ui_manager_add_ui_from_string (globalUIManager, global_ui, -1, NULL );
 160         g_signal_connect(globalUIManager, "add_widget", G_CALLBACK (menuAddWidget), vBox);
 161         gtk_ui_manager_ensure_update(globalUIManager);
 162         scrollbar = gtk_scrolled_window_new(NULL, NULL);
 163         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrollbar), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
 164         gtk_box_pack_start(GTK_BOX(vBox), scrollbar, TRUE, TRUE, 0);
 165
 166         // define theme view
 167         g_theme_view = create_view();
 168         gtk_container_add(GTK_CONTAINER(scrollbar), g_theme_view);
 169    gtk_widget_show(g_theme_view);
 170         g_signal_connect(g_theme_view, "button-press-event", (GCallback)view_onButtonPressed, NULL);
 171         g_signal_connect(g_theme_view, "popup-menu", (GCallback)view_onPopupMenu, NULL);
 172         g_signal_connect(g_theme_view, "row-activated", G_CALLBACK(viewRowActivated), NULL);
 173
 174    // load themes
 175         load_theme(g_theme_view);
 176
 177         gtk_widget_show_all(g_window);
 178         gtk_main ();
 179         return 0;
 180 }
 181
 182
 183 static void menuAddWidget (GtkUIManager * p_uiManager, GtkWidget * p_widget, GtkContainer * p_box)
 184 {
 185    gtk_box_pack_start(GTK_BOX(p_box), p_widget, FALSE, FALSE, 0);
 186    gtk_widget_show(p_widget);
 187 }
 188
 189
 190 static void menuAbout()
 191 {
 192         const char *authors[] = { "Thierry Lorthiois <lorthiois@bbsoft.fr>", "Andreas Fink <andreas.fink85@googlemail.com>", "Christian Ruppert <Spooky85@gmail.com> (Build system)", "Euan Freeman <euan04@gmail.com> (tintwizard)\n  See http://code.google.com/p/tintwizard/", NULL };
 193
 194         gtk_show_about_dialog(GTK_WINDOW(g_window), "name", g_get_application_name( ),
 195                                                                 "comments", _("Theming tool for tint2 panel"),
 196                                                                 "version", VERSION_STRING,
 197                                                                 "copyright", _("Copyright 2009 tint2 team\nTint2 License GNU GPL version 2\nTintwizard License GNU GPL version 3"),
 198                                                                 "logo-icon-name", NULL, "authors", authors,
 199                                                                 /* Translators: translate "translator-credits" as
 200                                                                         your name to have it appear in the credits in the "About"
 201                                                                         dialog */
 202                                                                 "translator-credits", _("translator-credits"),
 203                                                                 NULL);
 204 }
 205
 206
 207 static void menuAdd()
 208 {
 209         GtkWidget *dialog;
 210         GtkFileChooser *chooser;
 211         GtkFileFilter *filter;
 212
 213         dialog = gtk_file_chooser_dialog_new(_("Add a theme"), GTK_WINDOW(g_window), GTK_FILE_CHOOSER_ACTION_OPEN, GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, GTK_STOCK_ADD, GTK_RESPONSE_ACCEPT, NULL);
 214         chooser = GTK_FILE_CHOOSER(dialog);
 215
 216         gtk_file_chooser_set_current_folder(chooser, g_get_home_dir());
 217         gtk_file_chooser_set_select_multiple(chooser, TRUE);
 218
 219         filter = gtk_file_filter_new();
 220         gtk_file_filter_set_name(filter, _("Tint2 theme files"));
 221         gtk_file_filter_add_pattern(filter, "*.tint2rc");
 222         gtk_file_chooser_add_filter(chooser, filter);
 223
 224         if (gtk_dialog_run (GTK_DIALOG(dialog)) != GTK_RESPONSE_ACCEPT) {
 225                 gtk_widget_destroy(dialog);
 226                 return;
 227         }
 228
 229         GtkTreeIter iter;
 230         GtkTreeModel *model = gtk_tree_view_get_model(GTK_TREE_VIEW(g_theme_view));
 231         GSList *l, *list = gtk_file_chooser_get_filenames(chooser);
 232         gchar *file, *pt1, *name, *path, *name_first=NULL;
 233         for (l = list; l ; l = l->next) {
 234                 file = (char *)l->data;
 235                 pt1 = strrchr(file, '/');
 236                 if (pt1 == NULL)        continue;
 237                 pt1++;
 238                 if (*pt1 == 0)  continue;
 239
 240                 name = g_strdup(pt1);
 241                 path = g_build_filename (g_get_user_config_dir(), "tint2", name, NULL);
 242
 243                 // check existing
 244                 if (searchTheme(path, model, &iter)) {
 245                         gchar *message;
 246                         message = g_strdup_printf(_("Couldn't add duplicate theme\n\'%s\'."), pt1);
 247
 248                         GtkWidget *w = gtk_message_dialog_new(GTK_WINDOW(g_window), 0, GTK_MESSAGE_ERROR, GTK_BUTTONS_CLOSE, message, NULL);
 249                         g_signal_connect_swapped(w, "response", G_CALLBACK(gtk_widget_destroy), w);
 250                         gtk_widget_show(w);
 251                         g_free(message);
 252                         continue;
 253                 }
 254
 255                 // append theme
 256                 copy_file(file, path);
 257                 custom_list_append(path);
 258                 if (name_first == NULL)
 259                         name_first = g_strdup(path);
 260                 g_free(path);
 261                 g_free(name);
 262         }
 263         g_slist_foreach(list, (GFunc)g_free, NULL);
 264         g_slist_free(list);
 265         gtk_widget_destroy(dialog);
 266
 267         selectTheme(name_first);
 268         g_free(name_first);
 269         g_timeout_add(SNAPSHOT_TICK, (GSourceFunc)update_snapshot, NULL);
 270 }
 271
 272
 273 static void menuSaveAs ()
 274 {
 275         GtkWidget *dialog;
 276         GtkFileChooser *chooser;
 277         GtkTreeSelection *sel;
 278         GtkTreeIter iter;
 279         GtkTreeModel *model;
 280         gchar *file, *pt1;
 281
 282         sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(g_theme_view));
 283         if (!gtk_tree_selection_get_selected(GTK_TREE_SELECTION(sel), &model, &iter)) {
 284                 GtkWidget *w = gtk_message_dialog_new(GTK_WINDOW(g_window), 0, GTK_MESSAGE_ERROR, GTK_BUTTONS_CLOSE, _("Select the theme to be saved."));
 285                 g_signal_connect_swapped(w, "response", G_CALLBACK(gtk_widget_destroy), w);
 286                 gtk_widget_show(w);
 287                 return;
 288         }
 289
 290         gtk_tree_model_get(model, &iter, COL_THEME_FILE, &file, -1);
 291         pt1 = strrchr (file, '/');
 292         if (pt1) pt1++;
 293
 294         dialog = gtk_file_chooser_dialog_new(_("Save theme as"), GTK_WINDOW(g_window), GTK_FILE_CHOOSER_ACTION_SAVE, GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT, NULL);
 295         chooser = GTK_FILE_CHOOSER(dialog);
 296
 297         gtk_file_chooser_set_do_overwrite_confirmation(chooser, TRUE);
 298         gtk_file_chooser_set_current_folder(chooser, g_get_home_dir());
 299         gtk_file_chooser_set_current_name(chooser, pt1);
 300
 301         if (gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT) {
 302                 char *filename = gtk_file_chooser_get_filename(chooser);
 303                 copy_file(file, filename);
 304                 g_free (filename);
 305         }
 306         g_free(file);
 307         gtk_widget_destroy (dialog);
 308 }
 309
 310
 311 static void menuDelete()
 312 {
 313         GtkTreeSelection *sel;
 314         GtkTreeIter iter;
 315         GtkTreeModel *model;
 316         gchar *filename;
 317
 318         sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(g_theme_view));
 319         if (gtk_tree_selection_get_selected(GTK_TREE_SELECTION(sel), &model, &iter)) {
 320                 gtk_tree_model_get(model, &iter, COL_THEME_FILE, &filename, -1);
 321                 gtk_tree_selection_unselect_all(sel);
 322
 323                 // remove (gui and file)
 324                 gtk_list_store_remove(GTK_LIST_STORE(model), &iter);
 325                 GFile *file = g_file_new_for_path(filename);
 326                 g_file_trash(file, NULL, NULL);
 327                 g_object_unref(G_OBJECT(file));
 328                 g_free(filename);
 329         }
 330 }
 331
 332
 333 static void menuProperties()
 334 {
 335         GtkTreeSelection *sel;
 336         GtkTreeIter iter;
 337         GtkTreeModel *model;
 338         char *file, *cmd;
 339
 340         sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(g_theme_view));
 341         if (gtk_tree_selection_get_selected(GTK_TREE_SELECTION(sel), &model, &iter)) {
 342                 gtk_tree_model_get(model, &iter, COL_THEME_FILE, &file,  -1);
 343 /*
 344                 GtkWidget *prop;
 345                 prop = create_properties();
 346                 gtk_window_present(GTK_WINDOW(prop));
 347                 //printf("menuProperties : fin\n");
 348 */
 349
 350                 cmd = g_strdup_printf("%s \'%s\' &", g_cmd_property, file);
 351                 printf("cmd %s\n", cmd);
 352                 system(cmd);
 353
 354                 g_free(cmd);
 355                 g_free(file);
 356
 357         }
 358 }
 359
 360
 361 static void menuQuit()
 362 {
 363         write_config();
 364
 365         if (g_path_config)
 366                 g_free(g_path_config);
 367         if (g_path_dir)
 368                 g_free(g_path_dir);
 369         if (g_default_theme)
 370                 g_free(g_default_theme);
 371         if (g_cmd_property)
 372                 g_free(g_cmd_property);
 373
 374    gtk_main_quit ();
 375 }
 376
 377
 378 static void menuRefresh()
 379 {
 380         GtkTreeSelection *sel;
 381         GtkTreeIter iter;
 382         GtkTreeModel *model;
 383
 384         sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(g_theme_view));
 385         if (gtk_tree_selection_get_selected(GTK_TREE_SELECTION(sel), &model, &iter)) {
 386                 gtk_list_store_set(g_store, &iter, COL_SNAPSHOT, NULL, -1);
 387         }
 388
 389         g_timeout_add(SNAPSHOT_TICK, (GSourceFunc)update_snapshot, NULL);
 390 }
 391
 392
 393 static void menuRefreshAll()
 394 {
 395         GtkTreeIter iter;
 396         GtkTreeModel *model;
 397         gboolean have_iter;
 398
 399         model = gtk_tree_view_get_model(GTK_TREE_VIEW(g_theme_view));
 400         have_iter = gtk_tree_model_get_iter_first(model, &iter);
 401         while (have_iter) {
 402                 gtk_list_store_set(g_store, &iter, COL_SNAPSHOT, NULL, -1);
 403                 have_iter = gtk_tree_model_iter_next(model, &iter);
 404         }
 405
 406         g_timeout_add(SNAPSHOT_TICK, (GSourceFunc)update_snapshot, NULL);
 407 }
 408
 409
 410 static void menuApply()
 411 {
 412         GtkTreeSelection *sel;
 413         GtkTreeIter iter;
 414         GtkTreeModel *model;
 415
 416         if (g_default_theme) {
 417                 g_free(g_default_theme);
 418                 g_default_theme = NULL;
 419         }
 420         sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(g_theme_view));
 421         if (gtk_tree_selection_get_selected(GTK_TREE_SELECTION(sel), &model, &iter)) {
 422                 gtk_tree_model_get(model, &iter, COL_THEME_FILE, &g_default_theme,  -1);
 423                 // overwrite tint2rc
 424                 copy_file(g_default_theme, g_path_config);
 425
 426                 // restart panel
 427                 system("killall -SIGUSR1 tint2");
 428         }
 429 }
 430
 431
 432 static void view_popup_menu(GtkWidget *treeview, GdkEventButton *event, gpointer userdata)
 433 {
 434         GtkWidget *w = gtk_ui_manager_get_widget(globalUIManager, "/ThemePopup");
 435
 436         gtk_menu_popup(GTK_MENU(w), NULL, NULL, NULL, NULL, (event != NULL) ? event->button : 0, gdk_event_get_time((GdkEvent*)event));
 437 }
 438
 439
 440 static gboolean view_onButtonPressed (GtkWidget *treeview, GdkEventButton *event, gpointer userdata)
 441 {
 442         // single click with the right mouse button?
 443         if (event->type == GDK_BUTTON_PRESS  &&  event->button == 3) {
 444                 GtkTreeSelection *selection;
 445
 446                 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(treeview));
 447
 448                 if (gtk_tree_selection_count_selected_rows(selection)  <= 1) {
 449                         GtkTreePath *path;
 450
 451                         // Get tree path for row that was clicked
 452                         if (gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(treeview), (gint) event->x, (gint) event->y, &path, NULL, NULL, NULL)) {
 453                                 gtk_tree_selection_unselect_all(selection);
 454                                 gtk_tree_selection_select_path(selection, path);
 455                                 gtk_tree_path_free(path);
 456                         }
 457                 }
 458
 459                 view_popup_menu(treeview, event, userdata);
 460                 return TRUE;
 461         }
 462         return FALSE;
 463 }
 464
 465
 466 static gboolean view_onPopupMenu (GtkWidget *treeview, gpointer userdata)
 467 {
 468         view_popup_menu(treeview, NULL, userdata);
 469         return TRUE;
 470 }
 471
 472
 473 static void viewRowActivated(GtkTreeView *tree_view, GtkTreePath *path, GtkTreeViewColumn *column, gpointer user_data)
 474 {
 475         menuApply();
 476 }
 477
 478
 479 static void windowSizeAllocated()
 480 {
 481         const gboolean isMaximized = g_window->window && (gdk_window_get_state(g_window->window) & GDK_WINDOW_STATE_MAXIMIZED);
 482
 483         if(!isMaximized)
 484                 gtk_window_get_size(GTK_WINDOW(g_window), &g_width, &g_height);
 485 }
 486
 487
 488 static void load_theme(GtkWidget *list)
 489 {
 490         GDir *dir;
 491         gchar *pt1, *name;
 492         const gchar *file;
 493         gboolean found_theme = FALSE;
 494
 495         dir = g_dir_open(g_path_dir, 0, NULL);
 496         if (dir == NULL) return;
 497         while ((file = g_dir_read_name(dir))) {
 498                 pt1 = strstr(file, ".tint2rc");
 499                 if (pt1) {
 500                         found_theme = TRUE;
 501                         name = g_build_filename (g_path_dir, file, NULL);
 502                         custom_list_append(name);
 503                         g_free(name);
 504                 }
 505         }
 506         g_dir_close(dir);
 507
 508         if (!found_theme) {
 509                 // create default theme file
 510                 name = g_build_filename(g_get_user_config_dir(), "tint2", "default.tint2rc", NULL);
 511                 copy_file(g_path_config, name);
 512                 custom_list_append(name);
 513                 if (g_default_theme) g_free(g_default_theme);
 514                 g_default_theme = strdup(name);
 515                 g_free(name);
 516         }
 517
 518         selectTheme(g_default_theme);
 519
 520         g_timeout_add(SNAPSHOT_TICK, (GSourceFunc)update_snapshot, NULL);
 521 }
 522
 523
 524 void selectTheme(const gchar *name_theme)
 525 {
 526         gboolean have_iter, found_theme;
 527         GtkTreeIter iter;
 528         GtkTreeModel *model;
 529
 530         if (!name_theme) return;
 531
 532         model = gtk_tree_view_get_model(GTK_TREE_VIEW(g_theme_view));
 533         found_theme = searchTheme(name_theme, model, &iter);
 534
 535         GtkTreePath *path = NULL;
 536         if (found_theme)
 537                 path = gtk_tree_model_get_path(model, &iter);
 538         else {
 539                 have_iter = gtk_tree_model_get_iter_first(model, &iter);
 540                 if (have_iter)
 541                         path = gtk_tree_model_get_path(model, &iter);
 542         }
 543         if (path) {
 544                 gtk_tree_selection_select_iter(gtk_tree_view_get_selection(GTK_TREE_VIEW(g_theme_view)), &iter);
 545                 gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(g_theme_view), path, NULL, FALSE, 0, 0);
 546                 gtk_tree_path_free(path);
 547         }
 548 }
 549
 550
 551 gboolean searchTheme(const gchar *name_theme, GtkTreeModel *model, GtkTreeIter *iter)
 552 {
 553         gchar *name;
 554         gboolean have_iter, found = FALSE;
 555
 556         have_iter = gtk_tree_model_get_iter_first(model, iter);
 557         while (have_iter) {
 558                 gtk_tree_model_get(model, iter, COL_THEME_FILE, &name,  -1);
 559                 found = (strcmp(name, name_theme) == 0);
 560                 g_free(name);
 561                 if (found)
 562                         break;
 563                 have_iter = gtk_tree_model_iter_next(model, iter);
 564         }
 565         return found;
 566 }
 567
 568
 569 void initTheme()
 570 {
 571         g_path_dir = g_build_filename (g_get_user_config_dir(), "tint2", NULL);
 572         if (!g_file_test (g_path_dir, G_FILE_TEST_IS_DIR))
 573                 g_mkdir(g_path_dir, 0777);
 574
 575         g_path_config = g_build_filename (g_get_user_config_dir(), "tint2", "tint2rc", NULL);
 576 }
 577
 578
 579 void read_config()
 580 {
 581         char *path;
 582
 583         // default values
 584         if (g_default_theme != NULL) {
 585                 g_free(g_default_theme);
 586                 g_default_theme = NULL;
 587         }
 588         g_width = 500;
 589         g_height = 350;
 590         g_cmd_property = g_strconcat( "python ", INSTALL_PREFIX, "/bin/tintwizard.py", (void*)0 );
 591
 592         // load config
 593         path = g_build_filename (g_get_user_config_dir(), "tint2", "tint2confrc", NULL);
 594         if (g_file_test (path, G_FILE_TEST_EXISTS)) {
 595                 FILE *fp;
 596                 char line[80];
 597                 char *key, *value;
 598                 if ((fp = fopen(path, "r")) != NULL) {
 599                         while (fgets(line, sizeof(line), fp) != NULL) {
 600                                 if (parse_line(line, &key, &value)) {
 601                                         if (strcmp (key, "default_theme") == 0)
 602                                                 g_default_theme = strdup(value);
 603                                         else if (strcmp (key, "cmd_property") == 0) {
 604                                                 g_free(g_cmd_property);
 605                                                 g_cmd_property = strdup(value);
 606                                         }
 607                                         else if (strcmp (key, "width") == 0)
 608                                                 g_width = atoi(value);
 609                                         else if (strcmp (key, "height") == 0)
 610                                                 g_height = atoi(value);
 611                                         free (key);
 612                                         free (value);
 613                                 }
 614                         }
 615                         fclose (fp);
 616                 }
 617         }
 618         g_free(path);
 619 }
 620
 621
 622 void write_config()
 623 {
 624         char *path;
 625         FILE *fp;
 626
 627         path = g_build_filename (g_get_user_config_dir(), "tint2", "tint2confrc", NULL);
 628         fp = fopen(path, "w");
 629         if (fp != NULL) {
 630                 fputs("#---------------------------------------------\n", fp);
 631                 fputs("# TINT2CONF CONFIG FILE\n", fp);
 632                 if (g_default_theme != NULL) {
 633                         fprintf(fp, "default_theme = %s\n", g_default_theme);
 634                 }
 635                 if (g_cmd_property != NULL) {
 636                         fprintf(fp, "cmd_property = %s\n", g_cmd_property);
 637                 }
 638                 fprintf(fp, "width = %d\n", g_width);
 639                 fprintf(fp, "height = %d\n", g_height);
 640                 fputs("\n", fp);
 641                 fclose (fp);
 642         }
 643         g_free(path);
 644 }
 645
 646
 647