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