/************************************************************************** * * Tint2conf * * Copyright (C) 2009 Thierry lorthiois (lorthiois@bbsoft.fr) * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License version 2 * as published by the Free Software Foundation. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. **************************************************************************/ #include #include #include #include #include #include #include #include #include #include #ifdef HAVE_VERSION_H #include "version.h" #endif #include "common.h" #include "theme_view.h" #define SNAPSHOT_TICK 190 // default config file and directory char *g_path_config = NULL; char *g_path_dir = NULL; char *g_default_theme = NULL; char *g_cmd_property = NULL; int g_width, g_height; GtkWidget *g_window; static GtkUIManager *globalUIManager = NULL; static void menuAddWidget (GtkUIManager *, GtkWidget *, GtkContainer *); // action on menus static void menuAdd(); static void menuSaveAs(); static void menuDelete(); static void menuProperties(); static void menuQuit(); static void menuRefresh(); static void menuRefreshAll(); static void menuApply(); static void menuAbout(); static gboolean view_onPopupMenu (GtkWidget *treeview, gpointer userdata); static gboolean view_onButtonPressed (GtkWidget *treeview, GdkEventButton *event, gpointer userdata); static void windowSizeAllocated(); static void viewRowActivated(GtkTreeView *tree_view, GtkTreePath *path, GtkTreeViewColumn *column, gpointer user_data); // theme files static void selectTheme(const gchar *name); static gboolean searchTheme(const gchar *name_theme, GtkTreeModel *model, GtkTreeIter *iter); static void load_theme(); static void initTheme(); static void read_config(); static void write_config(); // define menubar, toolbar and popup static const char *global_ui = "" " " " " " " " " " " " " " " // " " // " " " " " " " " " " " " // " " // " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " ""; // define menubar and toolbar action static GtkActionEntry entries[] = { {"ThemeMenu", NULL, "Theme", NULL, NULL, NULL}, {"ThemeAdd", GTK_STOCK_ADD, "_Add...", "N", "Add theme", G_CALLBACK (menuAdd)}, {"ThemeSaveAs", GTK_STOCK_SAVE_AS, "_Save as...", NULL, "Save theme as", G_CALLBACK (menuSaveAs)}, {"ThemeDelete", GTK_STOCK_DELETE, "_Delete", NULL, "Delete theme", G_CALLBACK (menuDelete)}, {"ThemeProperties", GTK_STOCK_PROPERTIES, "_Properties...", NULL, "Show properties", G_CALLBACK (menuProperties)}, {"ThemeQuit", GTK_STOCK_QUIT, "_Quit", "Q", "Quit", G_CALLBACK (menuQuit)}, {"EditMenu", NULL, "Edit", NULL, NULL, NULL}, {"EditRefresh", GTK_STOCK_REFRESH, "Refresh", NULL, "Refresh", G_CALLBACK (menuRefresh)}, {"EditRefreshAll", GTK_STOCK_REFRESH, "Refresh all", NULL, "Refresh all", G_CALLBACK (menuRefreshAll)}, // {"EditPreferences", GTK_STOCK_PREFERENCES, "Preferences", NULL, "Preferences", G_CALLBACK (menuPreferences)}, {"ViewApply", GTK_STOCK_APPLY, "Apply", NULL, "Apply theme", G_CALLBACK (menuApply)}, {"HelpMenu", NULL, "Help", NULL, NULL, NULL}, {"HelpAbout", GTK_STOCK_ABOUT, "_About", "A", "About", G_CALLBACK (menuAbout)} }; int main (int argc, char ** argv) { GtkWidget *vBox = NULL, *scrollbar = NULL; GtkActionGroup *actionGroup; gtk_init (&argc, &argv); g_thread_init( NULL ); read_config(); initTheme(); // define main layout : container, menubar, toolbar g_window = gtk_window_new (GTK_WINDOW_TOPLEVEL); gtk_window_set_title(GTK_WINDOW(g_window), _("Panel theming")); gtk_window_resize(GTK_WINDOW(g_window), g_width, g_height); g_signal_connect(G_OBJECT(g_window), "destroy", G_CALLBACK (menuQuit), NULL); g_signal_connect(g_window, "size-allocate", G_CALLBACK(windowSizeAllocated), NULL); vBox = gtk_vbox_new (FALSE, 0); gtk_container_add (GTK_CONTAINER(g_window), vBox); actionGroup = gtk_action_group_new ("menuActionGroup"); gtk_action_group_add_actions (actionGroup, entries, G_N_ELEMENTS (entries), NULL); globalUIManager = gtk_ui_manager_new(); gtk_ui_manager_insert_action_group (globalUIManager, actionGroup, 0); gtk_ui_manager_add_ui_from_string (globalUIManager, global_ui, -1, NULL ); g_signal_connect(globalUIManager, "add_widget", G_CALLBACK (menuAddWidget), vBox); gtk_ui_manager_ensure_update(globalUIManager); scrollbar = gtk_scrolled_window_new(NULL, NULL); gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrollbar), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); gtk_box_pack_start(GTK_BOX(vBox), scrollbar, TRUE, TRUE, 0); // define theme view g_theme_view = create_view(); gtk_container_add(GTK_CONTAINER(scrollbar), g_theme_view); gtk_widget_show(g_theme_view); g_signal_connect(g_theme_view, "button-press-event", (GCallback)view_onButtonPressed, NULL); g_signal_connect(g_theme_view, "popup-menu", (GCallback)view_onPopupMenu, NULL); g_signal_connect(g_theme_view, "row-activated", G_CALLBACK(viewRowActivated), NULL); // load themes load_theme(g_theme_view); gtk_widget_show_all(g_window); gtk_main (); return 0; } static void menuAddWidget (GtkUIManager * p_uiManager, GtkWidget * p_widget, GtkContainer * p_box) { gtk_box_pack_start(GTK_BOX(p_box), p_widget, FALSE, FALSE, 0); gtk_widget_show(p_widget); } static void menuAbout() { const char *authors[] = { "Thierry Lorthiois ", "Andreas Fink ", "Christian Ruppert (Build system)", "Euan Freeman (tintwizard)\n See http://code.google.com/p/tintwizard/", NULL }; gtk_show_about_dialog(GTK_WINDOW(g_window), "name", g_get_application_name( ), "comments", _("Theming tool for tint2 panel"), "version", VERSION_STRING, "copyright", _("Copyright 2009 tint2 team\nTint2 License GNU GPL version 2\nTintwizard License GNU GPL version 3"), "logo-icon-name", NULL, "authors", authors, /* Translators: translate "translator-credits" as your name to have it appear in the credits in the "About" dialog */ "translator-credits", _("translator-credits"), NULL); } static void menuAdd() { GtkWidget *dialog; GtkFileChooser *chooser; GtkFileFilter *filter; 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); chooser = GTK_FILE_CHOOSER(dialog); gtk_file_chooser_set_current_folder(chooser, g_get_home_dir()); gtk_file_chooser_set_select_multiple(chooser, TRUE); filter = gtk_file_filter_new(); gtk_file_filter_set_name(filter, _("Tint2 theme files")); gtk_file_filter_add_pattern(filter, "*.tint2rc"); gtk_file_chooser_add_filter(chooser, filter); if (gtk_dialog_run (GTK_DIALOG(dialog)) != GTK_RESPONSE_ACCEPT) { gtk_widget_destroy(dialog); return; } GtkTreeIter iter; GtkTreeModel *model = gtk_tree_view_get_model(GTK_TREE_VIEW(g_theme_view)); GSList *l, *list = gtk_file_chooser_get_filenames(chooser); gchar *file, *pt1, *name, *path, *name_first=NULL; for (l = list; l ; l = l->next) { file = (char *)l->data; pt1 = strrchr(file, '/'); if (pt1 == NULL) continue; pt1++; if (*pt1 == 0) continue; name = g_strdup(pt1); path = g_build_filename (g_get_user_config_dir(), "tint2", name, NULL); // check existing if (searchTheme(path, model, &iter)) { gchar *message; message = g_strdup_printf(_("Couldn't add duplicate theme\n\'%s\'."), pt1); GtkWidget *w = gtk_message_dialog_new(GTK_WINDOW(g_window), 0, GTK_MESSAGE_ERROR, GTK_BUTTONS_CLOSE, message, NULL); g_signal_connect_swapped(w, "response", G_CALLBACK(gtk_widget_destroy), w); gtk_widget_show(w); g_free(message); continue; } // append theme copy_file(file, path); custom_list_append(path); if (name_first == NULL) name_first = g_strdup(path); g_free(path); g_free(name); } g_slist_foreach(list, (GFunc)g_free, NULL); g_slist_free(list); gtk_widget_destroy(dialog); selectTheme(name_first); g_free(name_first); g_timeout_add(SNAPSHOT_TICK, (GSourceFunc)update_snapshot, NULL); } static void menuSaveAs () { GtkWidget *dialog; GtkFileChooser *chooser; GtkTreeSelection *sel; GtkTreeIter iter; GtkTreeModel *model; gchar *file, *pt1; sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(g_theme_view)); if (!gtk_tree_selection_get_selected(GTK_TREE_SELECTION(sel), &model, &iter)) { GtkWidget *w = gtk_message_dialog_new(GTK_WINDOW(g_window), 0, GTK_MESSAGE_ERROR, GTK_BUTTONS_CLOSE, _("Select the theme to be saved.")); g_signal_connect_swapped(w, "response", G_CALLBACK(gtk_widget_destroy), w); gtk_widget_show(w); return; } gtk_tree_model_get(model, &iter, COL_THEME_FILE, &file, -1); pt1 = strrchr (file, '/'); if (pt1) pt1++; 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); chooser = GTK_FILE_CHOOSER(dialog); gtk_file_chooser_set_do_overwrite_confirmation(chooser, TRUE); gtk_file_chooser_set_current_folder(chooser, g_get_home_dir()); gtk_file_chooser_set_current_name(chooser, pt1); if (gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT) { char *filename = gtk_file_chooser_get_filename(chooser); copy_file(file, filename); g_free (filename); } g_free(file); gtk_widget_destroy (dialog); } static void menuDelete() { GtkTreeSelection *sel; GtkTreeIter iter; GtkTreeModel *model; gchar *filename; sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(g_theme_view)); if (gtk_tree_selection_get_selected(GTK_TREE_SELECTION(sel), &model, &iter)) { gtk_tree_model_get(model, &iter, COL_THEME_FILE, &filename, -1); gtk_tree_selection_unselect_all(sel); // remove (gui and file) gtk_list_store_remove(GTK_LIST_STORE(model), &iter); GFile *file = g_file_new_for_path(filename); g_file_trash(file, NULL, NULL); g_object_unref(G_OBJECT(file)); g_free(filename); } } static void menuProperties() { GtkTreeSelection *sel; GtkTreeIter iter; GtkTreeModel *model; char *file, *cmd; sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(g_theme_view)); if (gtk_tree_selection_get_selected(GTK_TREE_SELECTION(sel), &model, &iter)) { gtk_tree_model_get(model, &iter, COL_THEME_FILE, &file, -1); cmd = g_strdup_printf("%s \'%s\' &", g_cmd_property, file); printf("cmd %s\n", cmd); system(cmd); g_free(cmd); g_free(file); } } static void menuQuit() { write_config(); if (g_path_config) g_free(g_path_config); if (g_path_dir) g_free(g_path_dir); if (g_default_theme) g_free(g_default_theme); if (g_cmd_property) g_free(g_cmd_property); gtk_main_quit (); } static void menuRefresh() { GtkTreeSelection *sel; GtkTreeIter iter; GtkTreeModel *model; sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(g_theme_view)); if (gtk_tree_selection_get_selected(GTK_TREE_SELECTION(sel), &model, &iter)) { gtk_list_store_set(g_store, &iter, COL_SNAPSHOT, NULL, -1); } g_timeout_add(SNAPSHOT_TICK, (GSourceFunc)update_snapshot, NULL); } static void menuRefreshAll() { GtkTreeIter iter; GtkTreeModel *model; gboolean have_iter; model = gtk_tree_view_get_model(GTK_TREE_VIEW(g_theme_view)); have_iter = gtk_tree_model_get_iter_first(model, &iter); while (have_iter) { gtk_list_store_set(g_store, &iter, COL_SNAPSHOT, NULL, -1); have_iter = gtk_tree_model_iter_next(model, &iter); } g_timeout_add(SNAPSHOT_TICK, (GSourceFunc)update_snapshot, NULL); } static void menuApply() { GtkTreeSelection *sel; GtkTreeIter iter; GtkTreeModel *model; if (g_default_theme) { g_free(g_default_theme); g_default_theme = NULL; } sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(g_theme_view)); if (gtk_tree_selection_get_selected(GTK_TREE_SELECTION(sel), &model, &iter)) { gtk_tree_model_get(model, &iter, COL_THEME_FILE, &g_default_theme, -1); // overwrite tint2rc copy_file(g_default_theme, g_path_config); // restart panel system("killall -SIGUSR1 tint2"); } } static void view_popup_menu(GtkWidget *treeview, GdkEventButton *event, gpointer userdata) { GtkWidget *w = gtk_ui_manager_get_widget(globalUIManager, "/ThemePopup"); gtk_menu_popup(GTK_MENU(w), NULL, NULL, NULL, NULL, (event != NULL) ? event->button : 0, gdk_event_get_time((GdkEvent*)event)); } static gboolean view_onButtonPressed (GtkWidget *treeview, GdkEventButton *event, gpointer userdata) { // single click with the right mouse button? if (event->type == GDK_BUTTON_PRESS && event->button == 3) { GtkTreeSelection *selection; selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(treeview)); if (gtk_tree_selection_count_selected_rows(selection) <= 1) { GtkTreePath *path; // Get tree path for row that was clicked if (gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(treeview), (gint) event->x, (gint) event->y, &path, NULL, NULL, NULL)) { gtk_tree_selection_unselect_all(selection); gtk_tree_selection_select_path(selection, path); gtk_tree_path_free(path); } } view_popup_menu(treeview, event, userdata); return TRUE; } return FALSE; } static gboolean view_onPopupMenu (GtkWidget *treeview, gpointer userdata) { view_popup_menu(treeview, NULL, userdata); return TRUE; } static void viewRowActivated(GtkTreeView *tree_view, GtkTreePath *path, GtkTreeViewColumn *column, gpointer user_data) { menuApply(); } static void windowSizeAllocated() { const gboolean isMaximized = g_window->window && (gdk_window_get_state(g_window->window) & GDK_WINDOW_STATE_MAXIMIZED); if(!isMaximized) gtk_window_get_size(GTK_WINDOW(g_window), &g_width, &g_height); } static void load_theme(GtkWidget *list) { GDir *dir; gchar *pt1, *name; const gchar *file; gboolean found_theme = FALSE; dir = g_dir_open(g_path_dir, 0, NULL); if (dir == NULL) return; while ((file = g_dir_read_name(dir))) { pt1 = strstr(file, ".tint2rc"); if (pt1) { found_theme = TRUE; name = g_build_filename (g_path_dir, file, NULL); custom_list_append(name); g_free(name); } } g_dir_close(dir); if (!found_theme) { // create default theme file name = g_build_filename(g_get_user_config_dir(), "tint2", "default.tint2rc", NULL); copy_file(g_path_config, name); custom_list_append(name); if (g_default_theme) g_free(g_default_theme); g_default_theme = strdup(name); g_free(name); } selectTheme(g_default_theme); g_timeout_add(SNAPSHOT_TICK, (GSourceFunc)update_snapshot, NULL); } void selectTheme(const gchar *name_theme) { gboolean have_iter, found_theme; GtkTreeIter iter; GtkTreeModel *model; if (!name_theme) return; model = gtk_tree_view_get_model(GTK_TREE_VIEW(g_theme_view)); found_theme = searchTheme(name_theme, model, &iter); GtkTreePath *path = NULL; if (found_theme) path = gtk_tree_model_get_path(model, &iter); else { have_iter = gtk_tree_model_get_iter_first(model, &iter); if (have_iter) path = gtk_tree_model_get_path(model, &iter); } if (path) { gtk_tree_selection_select_iter(gtk_tree_view_get_selection(GTK_TREE_VIEW(g_theme_view)), &iter); gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(g_theme_view), path, NULL, FALSE, 0, 0); gtk_tree_path_free(path); } } gboolean searchTheme(const gchar *name_theme, GtkTreeModel *model, GtkTreeIter *iter) { gchar *name; gboolean have_iter, found = FALSE; have_iter = gtk_tree_model_get_iter_first(model, iter); while (have_iter) { gtk_tree_model_get(model, iter, COL_THEME_FILE, &name, -1); found = (strcmp(name, name_theme) == 0); g_free(name); if (found) break; have_iter = gtk_tree_model_iter_next(model, iter); } return found; } void initTheme() { g_path_dir = g_build_filename (g_get_user_config_dir(), "tint2", NULL); if (!g_file_test (g_path_dir, G_FILE_TEST_IS_DIR)) g_mkdir(g_path_dir, 0777); g_path_config = g_build_filename (g_get_user_config_dir(), "tint2", "tint2rc", NULL); } void read_config() { char *path; // default values if (g_default_theme != NULL) { g_free(g_default_theme); g_default_theme = NULL; } g_width = 500; g_height = 350; g_cmd_property = g_strconcat( "python ", INSTALL_PREFIX, "/bin/tintwizard.py", (void*)0 ); // load config path = g_build_filename (g_get_user_config_dir(), "tint2", "tint2confrc", NULL); if (g_file_test (path, G_FILE_TEST_EXISTS)) { FILE *fp; char line[80]; char *key, *value; if ((fp = fopen(path, "r")) != NULL) { while (fgets(line, sizeof(line), fp) != NULL) { if (parse_line(line, &key, &value)) { if (strcmp (key, "default_theme") == 0) g_default_theme = strdup(value); else if (strcmp (key, "cmd_property") == 0) { g_free(g_cmd_property); g_cmd_property = strdup(value); } else if (strcmp (key, "width") == 0) g_width = atoi(value); else if (strcmp (key, "height") == 0) g_height = atoi(value); free (key); free (value); } } fclose (fp); } } g_free(path); } void write_config() { char *path; FILE *fp; path = g_build_filename (g_get_user_config_dir(), "tint2", "tint2confrc", NULL); fp = fopen(path, "w"); if (fp != NULL) { fputs("#---------------------------------------------\n", fp); fputs("# TINT2CONF CONFIG FILE\n", fp); if (g_default_theme != NULL) { fprintf(fp, "default_theme = %s\n", g_default_theme); } if (g_cmd_property != NULL) { fprintf(fp, "cmd_property = %s\n", g_cmd_property); } fprintf(fp, "width = %d\n", g_width); fprintf(fp, "height = %d\n", g_height); fputs("\n", fp); fclose (fp); } g_free(path); }