/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */ /* * Nautilus * * Copyright (C) 2003 Ximian, Inc. * * Nautilus is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as * published by the Free Software Foundation; either version 2 of the * License, or (at your option) any later version. * * Nautilus 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; see the file COPYING. If not, * write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. */ #include #include "nautilus-location-dialog.h" #include #include #include #include #include "nautilus-location-entry.h" #include "nautilus-desktop-window.h" #include struct _NautilusLocationDialogDetails { GtkWidget *entry; NautilusWindow *window; }; static void nautilus_location_dialog_class_init (NautilusLocationDialogClass *class); static void nautilus_location_dialog_init (NautilusLocationDialog *dialog); EEL_CLASS_BOILERPLATE (NautilusLocationDialog, nautilus_location_dialog, GTK_TYPE_DIALOG) enum { RESPONSE_OPEN }; static void nautilus_location_dialog_finalize (GObject *object) { NautilusLocationDialog *dialog; dialog = NAUTILUS_LOCATION_DIALOG (object); g_free (dialog->details); EEL_CALL_PARENT (G_OBJECT_CLASS, finalize, (object)); } static void nautilus_location_dialog_destroy (GtkObject *object) { NautilusLocationDialog *dialog; dialog = NAUTILUS_LOCATION_DIALOG (object); EEL_CALL_PARENT (GTK_OBJECT_CLASS, destroy, (object)); } static void open_current_location (NautilusLocationDialog *dialog) { GFile *location; char *user_location; user_location = gtk_editable_get_chars (GTK_EDITABLE (dialog->details->entry), 0, -1); location = g_file_parse_name (user_location); nautilus_window_go_to (dialog->details->window, location); g_object_unref (location); g_free (user_location); } static void response_callback (NautilusLocationDialog *dialog, int response_id, gpointer data) { GError *error; switch (response_id) { case RESPONSE_OPEN : open_current_location (dialog); gtk_widget_destroy (GTK_WIDGET (dialog)); break; case GTK_RESPONSE_NONE : case GTK_RESPONSE_DELETE_EVENT : case GTK_RESPONSE_CANCEL : gtk_widget_destroy (GTK_WIDGET (dialog)); break; case GTK_RESPONSE_HELP : error = NULL; gtk_show_uri (gtk_window_get_screen (GTK_WINDOW (dialog)), "ghelp:user-guide#nautilus-open-location", gtk_get_current_event_time (), &error); if (error) { eel_show_error_dialog (_("There was an error displaying help."), error->message, GTK_WINDOW (dialog)); g_error_free (error); } break; default : g_assert_not_reached (); } } static void entry_activate_callback (GtkEntry *entry, gpointer user_data) { NautilusLocationDialog *dialog; dialog = NAUTILUS_LOCATION_DIALOG (user_data); if (gtk_entry_get_text_length (GTK_ENTRY (dialog->details->entry)) != 0) { gtk_dialog_response (GTK_DIALOG (dialog), RESPONSE_OPEN); } } static void nautilus_location_dialog_class_init (NautilusLocationDialogClass *class) { GObjectClass *gobject_class; GtkObjectClass *object_class; gobject_class = G_OBJECT_CLASS (class); gobject_class->finalize = nautilus_location_dialog_finalize; object_class = GTK_OBJECT_CLASS (class); object_class->destroy = nautilus_location_dialog_destroy; } static void entry_text_changed (GObject *object, GParamSpec *spec, gpointer user_data) { NautilusLocationDialog *dialog; dialog = NAUTILUS_LOCATION_DIALOG (user_data); if (gtk_entry_get_text_length (GTK_ENTRY (dialog->details->entry)) != 0) { gtk_dialog_set_response_sensitive (GTK_DIALOG (dialog), RESPONSE_OPEN, TRUE); } else { gtk_dialog_set_response_sensitive (GTK_DIALOG (dialog), RESPONSE_OPEN, FALSE); } } static void nautilus_location_dialog_init (NautilusLocationDialog *dialog) { GtkWidget *box; GtkWidget *label; dialog->details = g_new0 (NautilusLocationDialogDetails, 1); gtk_window_set_title (GTK_WINDOW (dialog), _("Open Location")); gtk_window_set_default_size (GTK_WINDOW (dialog), 300, -1); gtk_window_set_destroy_with_parent (GTK_WINDOW (dialog), TRUE); gtk_dialog_set_has_separator (GTK_DIALOG (dialog), FALSE); gtk_container_set_border_width (GTK_CONTAINER (dialog), 5); gtk_box_set_spacing (GTK_BOX (GTK_DIALOG (dialog)->vbox), 2); box = gtk_hbox_new (FALSE, 12); gtk_container_set_border_width (GTK_CONTAINER (box), 5); gtk_widget_show (box); label = gtk_label_new_with_mnemonic (_("_Location:")); gtk_widget_show (label); gtk_box_pack_start (GTK_BOX (box), label, FALSE, FALSE, 0); dialog->details->entry = nautilus_location_entry_new (); gtk_entry_set_width_chars (GTK_ENTRY (dialog->details->entry), 30); g_signal_connect (dialog->details->entry, "activate", G_CALLBACK (entry_activate_callback), dialog); gtk_widget_show (dialog->details->entry); gtk_label_set_mnemonic_widget (GTK_LABEL (label), dialog->details->entry); gtk_box_pack_start (GTK_BOX (box), dialog->details->entry, TRUE, TRUE, 0); gtk_box_pack_start (GTK_BOX (GTK_DIALOG (dialog)->vbox), box, FALSE, TRUE, 0); gtk_dialog_add_button (GTK_DIALOG (dialog), GTK_STOCK_HELP, GTK_RESPONSE_HELP); gtk_dialog_add_button (GTK_DIALOG (dialog), GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL); gtk_dialog_add_button (GTK_DIALOG (dialog), GTK_STOCK_OPEN, RESPONSE_OPEN); gtk_dialog_set_default_response (GTK_DIALOG (dialog), RESPONSE_OPEN); g_signal_connect (dialog->details->entry, "notify::text", G_CALLBACK (entry_text_changed), dialog); g_signal_connect (dialog, "response", G_CALLBACK (response_callback), dialog); } GtkWidget * nautilus_location_dialog_new (NautilusWindow *window) { NautilusWindowSlot *slot; GtkWidget *dialog; GFile *location; char *formatted_location; dialog = gtk_widget_new (NAUTILUS_TYPE_LOCATION_DIALOG, NULL); if (window) { gtk_window_set_transient_for (GTK_WINDOW (dialog), GTK_WINDOW (window)); gtk_window_set_screen (GTK_WINDOW (dialog), gtk_window_get_screen (GTK_WINDOW (window))); NAUTILUS_LOCATION_DIALOG (dialog)->details->window = window; } slot = window->details->active_pane->active_slot; location = slot->location; if (location != NULL) { if (NAUTILUS_IS_DESKTOP_WINDOW (window)) { formatted_location = g_strdup_printf ("%s/", g_get_home_dir ()); } else { formatted_location = g_file_get_parse_name (location); } nautilus_entry_set_text (NAUTILUS_ENTRY (NAUTILUS_LOCATION_DIALOG (dialog)->details->entry), formatted_location); gtk_editable_select_region (GTK_EDITABLE (NAUTILUS_LOCATION_DIALOG (dialog)->details->entry), 0, -1); gtk_editable_set_position (GTK_EDITABLE (NAUTILUS_LOCATION_DIALOG (dialog)->details->entry), -1); g_free (formatted_location); } gtk_widget_grab_focus (NAUTILUS_LOCATION_DIALOG (dialog)->details->entry); return dialog; } void nautilus_location_dialog_set_location (NautilusLocationDialog *dialog, const char *location) { nautilus_entry_set_text (NAUTILUS_ENTRY (NAUTILUS_LOCATION_DIALOG (dialog)->details->entry), location); gtk_editable_select_region (GTK_EDITABLE (NAUTILUS_LOCATION_DIALOG (dialog)->details->entry), 0, 0); gtk_editable_set_position (GTK_EDITABLE (NAUTILUS_LOCATION_DIALOG (dialog)->details->entry), -1); }