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