/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 2 -*- */ /* GTK+: gtkfilechooserbutton.c * * Copyright (c) 2004 James M. Cape * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library 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 * Library General Public License for more details. * * You should have received a copy of the GNU Library General Public * License along with this library. If not, see . */ #include "config.h" #ifdef HAVE_UNISTD_H #include #endif #include #include #include #include static gchar *backend = "gtk+"; static gboolean rtl = FALSE; static GOptionEntry entries[] = { { "backend", 'b', 0, G_OPTION_ARG_STRING, &backend, "The filesystem backend to use.", "gtk+" }, { "right-to-left", 'r', 0, G_OPTION_ARG_NONE, &rtl, "Force right-to-left layout.", NULL }, { NULL } }; static gchar *gtk_src_dir = NULL; static gboolean delete_event_cb (GtkWidget *editor, gint response, gpointer user_data) { gtk_widget_hide (editor); return TRUE; } static void print_selected_path_clicked_cb (GtkWidget *button, gpointer user_data) { gchar *folder, *filename; folder = gtk_file_chooser_get_current_folder (user_data); filename = gtk_file_chooser_get_filename (user_data); g_message ("Currently Selected:\n\tFolder: `%s'\n\tFilename: `%s'\nDone.\n", folder, filename); g_free (folder); g_free (filename); } static void add_pwds_parent_as_shortcut_clicked_cb (GtkWidget *button, gpointer user_data) { GError *err = NULL; if (!gtk_file_chooser_add_shortcut_folder (user_data, gtk_src_dir, &err)) { g_message ("Couldn't add `%s' as shortcut folder: %s", gtk_src_dir, err->message); g_error_free (err); } else { g_message ("Added `%s' as shortcut folder.", gtk_src_dir); } } static void del_pwds_parent_as_shortcut_clicked_cb (GtkWidget *button, gpointer user_data) { GError *err = NULL; if (!gtk_file_chooser_remove_shortcut_folder (user_data, gtk_src_dir, &err)) { g_message ("Couldn't remove `%s' as shortcut folder: %s", gtk_src_dir, err->message); g_error_free (err); } else { g_message ("Removed `%s' as shortcut folder.", gtk_src_dir); } } static void unselect_all_clicked_cb (GtkWidget *button, gpointer user_data) { gtk_file_chooser_unselect_all (user_data); } static void tests_button_clicked_cb (GtkButton *real_button, gpointer user_data) { GtkWidget *tests; tests = g_object_get_data (user_data, "tests-dialog"); if (tests == NULL) { GtkWidget *box, *button; tests = gtk_window_new (GTK_WINDOW_TOPLEVEL); gtk_window_set_title (GTK_WINDOW (tests), "Tests - TestFileChooserButton"); gtk_window_set_transient_for (GTK_WINDOW (tests), GTK_WINDOW (gtk_widget_get_toplevel (user_data))); box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0); gtk_container_add (GTK_CONTAINER (tests), box); gtk_widget_show (box); button = gtk_button_new_with_label ("Print Selected Path"); g_signal_connect (button, "clicked", G_CALLBACK (print_selected_path_clicked_cb), user_data); gtk_box_pack_start (GTK_BOX (box), button, FALSE, FALSE); gtk_widget_show (button); button = gtk_button_new_with_label ("Add $PWD's Parent as Shortcut"); g_signal_connect (button, "clicked", G_CALLBACK (add_pwds_parent_as_shortcut_clicked_cb), user_data); gtk_box_pack_start (GTK_BOX (box), button, FALSE, FALSE); gtk_widget_show (button); button = gtk_button_new_with_label ("Remove $PWD's Parent as Shortcut"); g_signal_connect (button, "clicked", G_CALLBACK (del_pwds_parent_as_shortcut_clicked_cb), user_data); gtk_box_pack_start (GTK_BOX (box), button, FALSE, FALSE); gtk_widget_show (button); button = gtk_button_new_with_label ("Unselect all"); g_signal_connect (button, "clicked", G_CALLBACK (unselect_all_clicked_cb), user_data); gtk_box_pack_start (GTK_BOX (box), button, FALSE, FALSE); gtk_widget_show (button); g_signal_connect (tests, "delete-event", G_CALLBACK (delete_event_cb), NULL); g_object_set_data (user_data, "tests-dialog", tests); } gtk_window_present (GTK_WINDOW (tests)); } static void chooser_current_folder_changed_cb (GtkFileChooser *chooser, gpointer user_data) { gchar *folder, *filename; folder = gtk_file_chooser_get_current_folder_uri (chooser); filename = gtk_file_chooser_get_uri (chooser); g_message ("%s::current-folder-changed\n\tFolder: `%s'\n\tFilename: `%s'\nDone.\n", G_OBJECT_TYPE_NAME (chooser), folder, filename); g_free (folder); g_free (filename); } static void chooser_selection_changed_cb (GtkFileChooser *chooser, gpointer user_data) { gchar *filename; filename = gtk_file_chooser_get_uri (chooser); g_message ("%s::selection-changed\n\tSelection:`%s'\nDone.\n", G_OBJECT_TYPE_NAME (chooser), filename); g_free (filename); } static void chooser_file_activated_cb (GtkFileChooser *chooser, gpointer user_data) { gchar *folder, *filename; folder = gtk_file_chooser_get_current_folder_uri (chooser); filename = gtk_file_chooser_get_uri (chooser); g_message ("%s::file-activated\n\tFolder: `%s'\n\tFilename: `%s'\nDone.\n", G_OBJECT_TYPE_NAME (chooser), folder, filename); g_free (folder); g_free (filename); } static void chooser_update_preview_cb (GtkFileChooser *chooser, gpointer user_data) { gchar *filename; filename = gtk_file_chooser_get_preview_uri (chooser); if (filename != NULL) { g_message ("%s::update-preview\n\tPreview Filename: `%s'\nDone.\n", G_OBJECT_TYPE_NAME (chooser), filename); g_free (filename); } } int main (int argc, char *argv[]) { GtkWidget *win, *vbox, *frame, *group_box; GtkWidget *hbox, *label, *chooser, *button; GtkSizeGroup *label_group; GOptionContext *context; gchar *cwd; context = g_option_context_new ("- test GtkFileChooserButton widget"); g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE); g_option_context_add_group (context, gtk_get_option_group (TRUE)); g_option_context_parse (context, &argc, &argv, NULL); g_option_context_free (context); gtk_init (&argc, &argv); /* to test rtl layout, use "--right-to-left" */ if (rtl) gtk_widget_set_default_direction (GTK_TEXT_DIR_RTL); cwd = g_get_current_dir(); gtk_src_dir = g_path_get_dirname (cwd); g_free (cwd); win = gtk_dialog_new_with_buttons ("TestFileChooserButton", NULL, 0, "_Quit", GTK_RESPONSE_CLOSE, NULL); g_signal_connect (win, "response", G_CALLBACK (gtk_main_quit), NULL); vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 18); g_object_set (vbox, "margin", 6, NULL); gtk_container_add (GTK_CONTAINER (gtk_dialog_get_content_area (GTK_DIALOG (win))), vbox); frame = gtk_frame_new ("GtkFileChooserButton"); gtk_frame_set_shadow_type (GTK_FRAME (frame), GTK_SHADOW_NONE); gtk_label_set_use_markup (GTK_LABEL (gtk_frame_get_label_widget (GTK_FRAME (frame))), TRUE); gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE); gtk_widget_set_halign (frame, GTK_ALIGN_FILL); gtk_widget_set_valign (frame, GTK_ALIGN_FILL); g_object_set (frame, "margin-top", 6, "margin-start", 12, NULL); label_group = gtk_size_group_new (GTK_SIZE_GROUP_HORIZONTAL); group_box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6); gtk_container_add (GTK_CONTAINER (frame), group_box); /* OPEN */ hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 12); gtk_box_pack_start (GTK_BOX (group_box), hbox, FALSE, FALSE); label = gtk_label_new_with_mnemonic ("_Open:"); gtk_size_group_add_widget (GTK_SIZE_GROUP (label_group), label); gtk_label_set_xalign (GTK_LABEL (label), 0.0); gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE); chooser = gtk_file_chooser_button_new ("Select A File - testfilechooserbutton", GTK_FILE_CHOOSER_ACTION_OPEN); gtk_file_chooser_add_shortcut_folder (GTK_FILE_CHOOSER (chooser), gtk_src_dir, NULL); gtk_file_chooser_remove_shortcut_folder (GTK_FILE_CHOOSER (chooser), gtk_src_dir, NULL); gtk_label_set_mnemonic_widget (GTK_LABEL (label), chooser); g_signal_connect (chooser, "current-folder-changed", G_CALLBACK (chooser_current_folder_changed_cb), NULL); g_signal_connect (chooser, "selection-changed", G_CALLBACK (chooser_selection_changed_cb), NULL); g_signal_connect (chooser, "file-activated", G_CALLBACK (chooser_file_activated_cb), NULL); g_signal_connect (chooser, "update-preview", G_CALLBACK (chooser_update_preview_cb), NULL); gtk_box_pack_start (GTK_BOX (hbox), chooser, TRUE, TRUE); button = gtk_button_new_with_label ("Tests"); g_signal_connect (button, "clicked", G_CALLBACK (tests_button_clicked_cb), chooser); gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, FALSE); /* SELECT_FOLDER */ hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 12); gtk_box_pack_start (GTK_BOX (group_box), hbox, FALSE, FALSE); label = gtk_label_new_with_mnemonic ("Select _Folder:"); gtk_size_group_add_widget (GTK_SIZE_GROUP (label_group), label); gtk_label_set_xalign (GTK_LABEL (label), 0.0); gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE); chooser = gtk_file_chooser_button_new ("Select A Folder - testfilechooserbutton", GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER); gtk_file_chooser_add_shortcut_folder (GTK_FILE_CHOOSER (chooser), gtk_src_dir, NULL); gtk_file_chooser_remove_shortcut_folder (GTK_FILE_CHOOSER (chooser), gtk_src_dir, NULL); gtk_file_chooser_add_shortcut_folder (GTK_FILE_CHOOSER (chooser), gtk_src_dir, NULL); gtk_label_set_mnemonic_widget (GTK_LABEL (label), chooser); g_signal_connect (chooser, "current-folder-changed", G_CALLBACK (chooser_current_folder_changed_cb), NULL); g_signal_connect (chooser, "selection-changed", G_CALLBACK (chooser_selection_changed_cb), NULL); g_signal_connect (chooser, "file-activated", G_CALLBACK (chooser_file_activated_cb), NULL); g_signal_connect (chooser, "update-preview", G_CALLBACK (chooser_update_preview_cb), NULL); gtk_box_pack_start (GTK_BOX (hbox), chooser, TRUE, TRUE); button = gtk_button_new_with_label ("Tests"); g_signal_connect (button, "clicked", G_CALLBACK (tests_button_clicked_cb), chooser); gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, FALSE); g_object_unref (label_group); gtk_widget_show_all (win); gtk_window_present (GTK_WINDOW (win)); gtk_main (); return 0; }