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;
  42 int g_height;
  43
  44 GtkWidget *g_window;
  45 GtkWidget *g_theme_view;
  46 GtkCellRenderer *g_renderer;
  47
  48 static GtkUIManager *globalUIManager = NULL;
  49
  50 static void menuAddWidget (GtkUIManager *, GtkWidget *, GtkContainer *);
  51
  52 // action on menus
  53 static void menuAdd (GtkWindow * parent);
  54 static void menuSaveAs (GtkWindow *parent);
  55 static void menuDelete (void);
  56 static void menuProperties (void);
  57 static void menuQuit (void);
  58 static void menuRefresh (void);
  59 static void menuRefreshAll (void);
  60 static void menuPreferences (void);
  61 static void menuApply (void);
  62 static void menuAbout(GtkWindow * parent);
  63
  64 static gboolean view_onPopupMenu (GtkWidget *treeview, gpointer userdata);
  65 static gboolean view_onButtonPressed (GtkWidget *treeview, GdkEventButton *event, gpointer userdata);
  66 static void viewRowActivated( GtkTreeView *tree_view, GtkTreePath *path, GtkTreeViewColumn *column, gpointer user_data);
  67
  68
  69 // theme files
  70 static void load_theme();
  71 static void read_config();
  72 static void write_config();
  73 static void check_theme();
  74
  75
  76 // define menubar, toolbar and popup
  77 static const char *global_ui =
  78         "<ui>"
  79         "  <menubar name='MenuBar'>"
  80         "    <menu action='ThemeMenu'>"
  81         "      <menuitem action='ThemeAdd'/>"
  82         "      <menuitem action='ThemeSaveAs'/>"
  83         "      <separator/>"
  84         "      <menuitem action='ThemeDelete'/>"
  85         "      <separator/>"
  86         "      <menuitem action='ThemeProperties'/>"
  87         "      <separator/>"
  88         "      <menuitem action='ThemeQuit'/>"
  89         "    </menu>"
  90         "    <menu action='EditMenu'>"
  91         "      <menuitem action='EditRefresh'/>"
  92         "      <menuitem action='EditRefreshAll'/>"
  93 //      "      <separator/>"
  94 //      "      <menuitem action='EditPreferences'/>"
  95         "    </menu>"
  96         "    <menu action='HelpMenu'>"
  97         "      <menuitem action='HelpAbout'/>"
  98         "    </menu>"
  99         "  </menubar>"
 100         "  <toolbar  name='ToolBar'>"
 101         "    <toolitem action='ViewApply'/>"
 102         "    <toolitem action='ThemeProperties'/>"
 103         "  </toolbar>"
 104         "  <popup  name='ThemePopup'>"
 105         "    <menuitem action='ViewApply'/>"
 106         "    <menuitem action='ThemeProperties'/>"
 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         check_theme();
 140         g_width = 300;
 141         g_height = 400;
 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         vBox = gtk_vbox_new (FALSE, 0);
 149    gtk_container_add (GTK_CONTAINER(g_window), vBox);
 150
 151         actionGroup = gtk_action_group_new ("menuActionGroup");
 152    gtk_action_group_add_actions (actionGroup, entries, G_N_ELEMENTS (entries), NULL);
 153         globalUIManager = gtk_ui_manager_new();
 154    gtk_ui_manager_insert_action_group (globalUIManager, actionGroup, 0);
 155         gtk_ui_manager_add_ui_from_string (globalUIManager, global_ui, -1, NULL );
 156         g_signal_connect(globalUIManager, "add_widget", G_CALLBACK (menuAddWidget), vBox);
 157         gtk_ui_manager_ensure_update(globalUIManager);
 158         scrollbar = gtk_scrolled_window_new(NULL, NULL);
 159         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrollbar), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
 160         gtk_box_pack_start(GTK_BOX(vBox), scrollbar, TRUE, TRUE, 0);
 161
 162         // define theme view
 163         g_theme_view = create_view();
 164         gtk_container_add(GTK_CONTAINER(scrollbar), g_theme_view);
 165    gtk_widget_show(g_theme_view);
 166         g_signal_connect(g_theme_view, "button-press-event", (GCallback)view_onButtonPressed, NULL);
 167         g_signal_connect(g_theme_view, "popup-menu", (GCallback)view_onPopupMenu, NULL);
 168         g_signal_connect(g_theme_view, "row-activated", G_CALLBACK(viewRowActivated), NULL);
 169
 170    // load themes
 171         load_theme(g_theme_view);
 172
 173         // rig up idle/thread routines
 174         //Glib::Thread::create(sigc::mem_fun(window.view, &Thumbview::load_cache_images), true);
 175         //Glib::Thread::create(sigc::mem_fun(window.view, &Thumbview::create_cache_images), true);
 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(GtkWindow * parent)
 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( parent, "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 (GtkWindow *parent)
 208 {
 209         GtkWidget *dialog;
 210         GtkFileChooser *chooser;
 211         GtkFileFilter *filter;
 212
 213         dialog = gtk_file_chooser_dialog_new(_("Add a theme"), parent, 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                 GSList *l, *list = gtk_file_chooser_get_filenames(chooser);
 226
 227                 gchar *file, *pt1, *name, *path;
 228                 for (l = list; l ; l = l->next) {
 229                         file = (char *)l->data;
 230                         pt1 = strrchr (file, '/');
 231                         if (pt1) {
 232                                 pt1++;
 233                                 if (*pt1) {
 234                                         name = g_strdup(pt1);
 235                                         path = g_build_filename (g_get_user_config_dir(), "tint2", name, NULL);
 236                                         copy_file(file, path);
 237                                         add_to_list(g_theme_view, path);
 238                                         g_free(path);
 239                                         g_free(name);
 240                                 }
 241                         }
 242                 }
 243
 244                 g_slist_foreach(list, (GFunc)g_free, NULL);
 245                 g_slist_free(list);
 246         }
 247         gtk_widget_destroy (dialog);
 248 }
 249
 250
 251 static void menuSaveAs (GtkWindow *parent)
 252 {
 253         GtkWidget *dialog;
 254         GtkFileChooser *chooser;
 255
 256         dialog = gtk_file_chooser_dialog_new (_("Save theme as"), parent, GTK_FILE_CHOOSER_ACTION_SAVE, GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT, NULL);
 257         chooser = GTK_FILE_CHOOSER(dialog);
 258
 259         gtk_file_chooser_set_do_overwrite_confirmation (chooser, TRUE);
 260         gtk_file_chooser_set_current_folder (chooser, g_get_home_dir());
 261         gtk_file_chooser_set_current_name (chooser, _("Untitled document"));
 262
 263         if (gtk_dialog_run (GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT) {
 264                 char *filename = gtk_file_chooser_get_filename(chooser);
 265                 printf("fichier %s\n", filename);
 266                 //save_to_file (filename);
 267                 g_free (filename);
 268         }
 269         gtk_widget_destroy (dialog);
 270 }
 271
 272
 273 static void menuDelete (void)
 274 {
 275         GtkTreeSelection *sel;
 276         GtkTreeIter iter;
 277         GtkTreeModel *model;
 278         char *value;
 279
 280         sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(g_theme_view));
 281         if (gtk_tree_selection_get_selected(GTK_TREE_SELECTION(sel), &model, &iter)) {
 282                 gtk_tree_model_get(model, &iter, COL_TEXT, &value,  -1);
 283                 gtk_tree_selection_unselect_all(sel);
 284
 285                 // remove (gui and disk)
 286                 gtk_list_store_remove(GTK_LIST_STORE(model), &iter);
 287                 g_remove(value);
 288                 g_free(value);
 289         }
 290 }
 291
 292
 293 static void menuProperties (void)
 294 {
 295         GtkTreeSelection *sel;
 296         GtkTreeIter iter;
 297         GtkTreeModel *model;
 298         char *value, *cmd;
 299
 300         sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(g_theme_view));
 301         if (gtk_tree_selection_get_selected(GTK_TREE_SELECTION(sel), &model, &iter)) {
 302                 gtk_tree_model_get(model, &iter, COL_TEXT, &value,  -1);
 303
 304                 cmd = g_strdup_printf("tintwizard.py \'%s\'", value);
 305                 system(cmd);
 306
 307                 g_free(cmd);
 308                 g_free(value);
 309         }
 310 }
 311
 312
 313 static void menuQuit (void)
 314 {
 315         write_config();
 316
 317         g_object_unref(g_store);
 318    gtk_main_quit ();
 319 }
 320
 321
 322 static void menuRefresh (void)
 323 {
 324         printf("menuRefresh\n");
 325 }
 326
 327
 328 static void menuRefreshAll (void)
 329 {
 330         printf("menuRefreshAll\n");
 331 }
 332
 333
 334 static void menuPreferences (void)
 335 {
 336         printf("menuPreferences\n");
 337 }
 338
 339
 340 static void menuApply (void)
 341 {
 342         GtkTreeSelection *sel;
 343         GtkTreeIter iter;
 344         GtkTreeModel *model;
 345         char *value;
 346
 347         sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(g_theme_view));
 348         if (gtk_tree_selection_get_selected(GTK_TREE_SELECTION(sel), &model, &iter)) {
 349                 gtk_tree_model_get(model, &iter, COL_TEXT, &value,  -1);
 350
 351                 copy_file(value, g_path_config);
 352                 g_free(value);
 353
 354                 // restart panel
 355                 system("killall -SIGUSR1 tint2");
 356         }
 357 }
 358
 359
 360 static void view_popup_menu(GtkWidget *treeview, GdkEventButton *event, gpointer userdata)
 361 {
 362         GtkWidget *w = gtk_ui_manager_get_widget(globalUIManager, "/ThemePopup");
 363
 364         gtk_menu_popup(GTK_MENU(w), NULL, NULL, NULL, NULL, (event != NULL) ? event->button : 0, gdk_event_get_time((GdkEvent*)event));
 365 }
 366
 367
 368 static gboolean view_onButtonPressed (GtkWidget *treeview, GdkEventButton *event, gpointer userdata)
 369 {
 370         // single click with the right mouse button?
 371         if (event->type == GDK_BUTTON_PRESS  &&  event->button == 3) {
 372                 GtkTreeSelection *selection;
 373
 374                 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(treeview));
 375
 376                 if (gtk_tree_selection_count_selected_rows(selection)  <= 1) {
 377                         GtkTreePath *path;
 378
 379                         // Get tree path for row that was clicked
 380                         if (gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(treeview), (gint) event->x, (gint) event->y, &path, NULL, NULL, NULL)) {
 381                                 gtk_tree_selection_unselect_all(selection);
 382                                 gtk_tree_selection_select_path(selection, path);
 383                                 gtk_tree_path_free(path);
 384                         }
 385                 }
 386
 387                 view_popup_menu(treeview, event, userdata);
 388                 return TRUE;
 389         }
 390         return FALSE;
 391 }
 392
 393
 394 static gboolean view_onPopupMenu (GtkWidget *treeview, gpointer userdata)
 395 {
 396         view_popup_menu(treeview, NULL, userdata);
 397         return TRUE;
 398 }
 399
 400
 401 static void viewRowActivated(GtkTreeView *tree_view, GtkTreePath *path, GtkTreeViewColumn *column, gpointer user_data)
 402 {
 403         menuApply();
 404 }
 405
 406
 407 static void load_theme(GtkWidget *list)
 408 {
 409         GDir *dir;
 410         gchar *file, *pt1, *name;
 411         int found_theme = FALSE;
 412
 413         dir = g_dir_open(g_path_dir, 0, NULL);
 414         if (dir == NULL) return;
 415         while ((file = g_dir_read_name(dir))) {
 416                 pt1 = strstr(file, ".tint2rc");
 417                 if (pt1) {
 418                         found_theme = TRUE;
 419                         name = g_build_filename (g_path_dir, file, NULL);
 420                         add_to_list(list, name);
 421                         g_free(name);
 422                 }
 423         }
 424         g_dir_close(dir);
 425
 426         if (!found_theme) {
 427                 // create default theme file
 428                 file = g_build_filename (g_get_user_config_dir(), "tint2", "default.tint2rc", NULL);
 429                 copy_file(g_path_config, file);
 430                 add_to_list(list, file);
 431                 g_free(file);
 432         }
 433
 434         // search default theme
 435         GtkTreeIter iter;
 436         GtkTreeModel *model;
 437         if (g_default_theme != NULL) {
 438                 printf("loadTheme : defaultTheme %s\n", g_default_theme);
 439                 //gtk_tree_selection_select_iter(GtkTreeSelection *selection, GtkTreeIter *iter);
 440         }
 441 }
 442
 443
 444 // theme file management
 445 void read_config()
 446 {
 447         char *path;
 448
 449         if (g_default_theme != NULL) {
 450                 g_free(g_default_theme);
 451                 g_default_theme = NULL;
 452         }
 453
 454         g_width = 600;
 455         g_height = 350;
 456         path = g_build_filename (g_get_user_config_dir(), "tint2", "tint2confrc", NULL);
 457         if (g_file_test (path, G_FILE_TEST_EXISTS)) {
 458                 FILE *fp;
 459                 char line[80];
 460                 char *key, *value;
 461                 if ((fp = fopen(path, "r")) != NULL) {
 462                         while (fgets(line, sizeof(line), fp) != NULL) {
 463                                 if (parse_line(line, &key, &value)) {
 464                                         if (strcmp (key, "default_theme") == 0)
 465                                                 g_default_theme = strdup (value);
 466                                         else if (strcmp (key, "width") == 0)
 467                                                 g_width = atoi(value);
 468                                         else if (strcmp (key, "height") == 0)
 469                                                 g_height = atoi(value);
 470                                         free (key);
 471                                         free (value);
 472                                 }
 473                         }
 474                         fclose (fp);
 475                 }
 476         }
 477         g_free(path);
 478         if (g_default_theme != NULL)
 479                 printf("readConfig : defaultTheme %s\n", g_default_theme);
 480 }
 481
 482
 483 void write_config()
 484 {
 485         char *path;
 486         FILE *fp;
 487         GtkRequisition req;
 488         int x, y, width, height, depth;
 489         int top, bottom, left, right;
 490         GdkRectangle rect;
 491
 492         gtk_window_get_size(GTK_WINDOW(g_window), &width, &height);
 493         printf("write_config %d, %d\n", width, height);
 494
 495         // GTK incapacity to return (width, height) of the window is really annoying
 496         gdk_window_get_geometry(GTK_WIDGET(g_window)->window, &x, &y, &width, &height, &depth);
 497         printf("  write_config %d, %d, %d, %d\n", x, y, width, height);
 498
 499         //Window xid = GDK_WINDOW_XWINDOW(GTK_WIDGET(g_window)->window);
 500         //gdk_window_get_frame_extentsGTK_WINDOW(g_window), &rect);
 501         //printf("  write_config %d, %d\n", rec.width, rec.height);
 502
 503 /*
 504         path = gtk_tree_path_new_from_indices( playlist_pos, -1 );
 505         sel = gtk_tree_view_get_selection( (GtkTreeView*)list_view );
 506         gtk_tree_selection_select_path( sel, path );
 507         gtk_tree_path_free( path );
 508  */
 509         path = g_build_filename (g_get_user_config_dir(), "tint2", "tint2confrc", NULL);
 510         fp = fopen(path, "w");
 511         if (fp != NULL) {
 512                 fputs("#---------------------------------------------\n", fp);
 513                 fputs("# TINT2CONF CONFIG FILE\n", fp);
 514                 if (g_default_theme != NULL) {
 515                         fprintf(fp, "default_theme = %s\n", g_default_theme);
 516                         printf("default_theme %s\n", g_default_theme);
 517                 }
 518                 fprintf(fp, "width = %d\n", g_width);
 519                 fprintf(fp, "height = %d\n", g_height);
 520                 fputs("\n", fp);
 521                 fclose (fp);
 522         }
 523         g_free(path);
 524 }
 525
 526
 527 void check_theme()
 528 {
 529         g_path_dir = g_build_filename (g_get_user_config_dir(), "tint2", NULL);
 530         if (!g_file_test (g_path_dir, G_FILE_TEST_IS_DIR))
 531                 g_mkdir(g_path_dir, 0777);
 532
 533         g_path_config = g_build_filename (g_get_user_config_dir(), "tint2", "tint2rc", NULL);
 534
 535 }
 536
 537
 538