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