/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */ /* e-dialog-utils.h * * Copyright (C) 2001 Ximian, Inc. * * This program is free software; you can redistribute it and/or * modify it under the terms of version 2 of the GNU General Public * License 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., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. * * Authors: * Michael Meeks * Ettore Perazzoli */ #ifdef HAVE_CONFIG_H #include #endif #include "e-dialog-utils.h" #include #include #include #include #ifdef USE_GTKFILECHOOSER #include #include #include #else #include #endif #include #include /** * e_notice: * @parent: the dialog's parent window, or %NULL * @type: the type of dialog (%GTK_MESSAGE_INFO, %GTK_MESSAGE_WARNING, * or %GTK_MESSAGE_ERROR) * @format: printf-style format string, followed by arguments * * Convenience function to show a dialog with a message and an "OK" * button. **/ void e_notice (gpointer parent, GtkMessageType type, const char *format, ...) { GtkWidget *dialog; va_list args; char *str; va_start (args, format); str = g_strdup_vprintf (format, args); dialog = gtk_message_dialog_new (NULL, GTK_DIALOG_DESTROY_WITH_PARENT, type, GTK_BUTTONS_OK, "%s", str); #if !GTK_CHECK_VERSION (2,4,0) gtk_dialog_set_has_separator (GTK_DIALOG (dialog), FALSE); #endif va_end (args); g_free (str); if (parent) e_dialog_set_transient_for (GTK_WINDOW (dialog), parent); gtk_dialog_run (GTK_DIALOG (dialog)); gtk_widget_destroy (dialog); } /** * e_notice_with_xid: * @parent: the dialog's parent window, or %NULL * @type: the type of dialog (%GTK_MESSAGE_INFO, %GTK_MESSAGE_WARNING, * or %GTK_MESSAGE_ERROR) * @format: printf-style format string, followed by arguments * * Like e_notice(), but takes a GdkNativeWindow for the parent * window argument. **/ void e_notice_with_xid (GdkNativeWindow parent, GtkMessageType type, const char *format, ...) { GtkWidget *dialog; va_list args; char *str; va_start (args, format); str = g_strdup_vprintf (format, args); dialog = gtk_message_dialog_new (NULL, GTK_DIALOG_DESTROY_WITH_PARENT, type, GTK_BUTTONS_OK, "%s", str); gtk_dialog_set_has_separator (GTK_DIALOG (dialog), FALSE); va_end (args); g_free (str); if (parent) e_dialog_set_transient_for_xid (GTK_WINDOW (dialog), parent); gtk_dialog_run (GTK_DIALOG (dialog)); gtk_widget_destroy (dialog); } /* Tests whether or not an X Window is being managed by the * window manager. */ static gboolean window_is_wm_toplevel (Display *display, Window window) { static Atom WM_STATE = None; unsigned long nitems, after; unsigned char *data = NULL; Atom type = None; int format; if (!WM_STATE) WM_STATE = XInternAtom (display, "WM_STATE", False); if (XGetWindowProperty (display, window, WM_STATE, 0, 0, False, AnyPropertyType, &type, &format, &nitems, &after, &data) == Success) { if (data) XFree((char*)data); if (type) return TRUE; } return FALSE; } /** * e_dialog_set_transient_for: * @dialog: a dialog window * @parent_widget: the parent for @dialog * * This sets the parent for @dialog to be @parent_widget. Unlike * gtk_window_set_transient_for(), this doesn't need @parent_widget to * be the actual toplevel, and also works if @parent_widget is * embedded as a Bonobo control by an out-of-process container. * @parent_widget must already be realized before calling this * function, but @dialog does not need to be. **/ void e_dialog_set_transient_for (GtkWindow *dialog, GtkWidget *parent_widget) { GtkWidget *toplevel; Window parent, root_ret, *children; unsigned int numchildren; Display *display; Status status; g_return_if_fail (GTK_IS_WINDOW (dialog)); g_return_if_fail (GTK_IS_WIDGET (parent_widget)); toplevel = gtk_widget_get_toplevel (parent_widget); if (toplevel == NULL) return; if (!GTK_IS_PLUG (toplevel)) { gtk_window_set_transient_for (GTK_WINDOW (dialog), GTK_WINDOW (toplevel)); return; } /* Find the top-level windowmanager-managed X Window */ display = GDK_WINDOW_XDISPLAY (parent_widget->window); parent = GDK_WINDOW_XID (parent_widget->window); while (parent && !window_is_wm_toplevel (display, parent)) { status = XQueryTree (display, parent, &root_ret, &parent, &children, &numchildren); if (status != 0) XFree (children); } e_dialog_set_transient_for_xid (dialog, parent); } static void dialog_realized (GtkWindow *dialog, gpointer xid) { e_dialog_set_transient_for_xid (dialog, (GdkNativeWindow)GPOINTER_TO_INT(xid)); } /** * e_dialog_set_transient_for_xid: * @dialog: a dialog window * @xid: the X Window parent * * Like e_dialog_set_transient_for(), but use an XID to specify the * parent window. **/ void e_dialog_set_transient_for_xid (GtkWindow *dialog, GdkNativeWindow xid) { #ifdef GDK_MULTIHEAD_SAFE GdkDisplay *display; #endif GdkWindow *parent; g_return_if_fail (GTK_IS_WINDOW (dialog)); if (!GTK_WIDGET_REALIZED (dialog)) { g_signal_connect (dialog, "realize", G_CALLBACK (dialog_realized), GINT_TO_POINTER(xid)); return; } #ifdef GDK_MULTIHEAD_SAFE display = gdk_drawable_get_display (GDK_DRAWABLE (GTK_WIDGET (dialog)->window)); parent = gdk_window_lookup_for_display (display, xid); if (!parent) parent = gdk_window_foreign_new_for_display (display, xid); #else parent = gdk_window_lookup (xid); if (!parent) parent = gdk_window_foreign_new (xid); #endif g_return_if_fail (parent != NULL); gdk_window_set_transient_for (GTK_WIDGET (dialog)->window, parent); } static void save_ok (GtkWidget *widget, gpointer data) { GtkWidget *fs; char **filename = data; const char *path; int btn = GTK_RESPONSE_YES; fs = gtk_widget_get_toplevel (widget); #ifdef USE_GTKFILECHOOSER path = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (fs)); #else path = gtk_file_selection_get_filename (GTK_FILE_SELECTION (fs)); #endif if (g_file_test (path, G_FILE_TEST_IS_REGULAR)) { GtkWidget *dlg; dlg = gtk_message_dialog_new (GTK_WINDOW (fs), 0, GTK_MESSAGE_QUESTION, GTK_BUTTONS_YES_NO, _("A file by that name already exists.\n" "Overwrite it?")); gtk_window_set_title (GTK_WINDOW (dlg), _("Overwrite file?")); gtk_dialog_set_has_separator (GTK_DIALOG (dlg), FALSE); btn = gtk_dialog_run (GTK_DIALOG (dlg)); gtk_widget_destroy (dlg); } if (btn == GTK_RESPONSE_YES) *filename = g_strdup (path); gtk_main_quit (); } #ifdef USE_GTKFILECHOOSER static void filechooser_response (GtkWidget *fc, gint response_id, gpointer data) { if (response_id == GTK_RESPONSE_ACCEPT) save_ok (fc, data); else gtk_widget_destroy (fc); } #endif char * e_file_dialog_save (const char *title) { GtkWidget *selection; char *filename = NULL; #ifdef USE_GTKFILECHOOSER selection = gtk_file_chooser_dialog_new (title, NULL, GTK_FILE_CHOOSER_ACTION_SAVE, GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT, NULL); gtk_dialog_set_default_response (GTK_DIALOG (selection), GTK_RESPONSE_ACCEPT); gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (selection), g_get_home_dir ()); g_signal_connect (G_OBJECT (selection), "response", G_CALLBACK (filechooser_response), &filename); #else char *path; selection = gtk_file_selection_new (title); path = g_strdup_printf ("%s/", g_get_home_dir ()); gtk_file_selection_set_filename (GTK_FILE_SELECTION (selection), path); g_free (path); g_signal_connect (G_OBJECT (GTK_FILE_SELECTION (selection)->ok_button), "clicked", G_CALLBACK (save_ok), &filename); g_signal_connect (G_OBJECT (GTK_FILE_SELECTION (selection)->cancel_button), "clicked", G_CALLBACK (gtk_main_quit), NULL); #endif gtk_widget_show (GTK_WIDGET (selection)); gtk_grab_add (GTK_WIDGET (selection)); gtk_main (); gtk_widget_destroy (GTK_WIDGET (selection)); return filename; } me/commit/x11-themes/gtk-flat-theme2?h=gstreamer0.10-removal&id=87f4d471fb27b9547c1a0de221b51f4c31684157'>- Welcome X.org 7.2 \o/.flz2007-05-201-1/+1 * BROKEN: Incorrect objformat handlingkris2007-04-221-1/+7 * Chase the GNOME X11BASE to LOCALBASE move, and fix the build with themarcus2006-10-141-2/+1 * Use new GTK2_VERSION macro.marcus2006-05-061-2/+2 * Conversion to a single libtool environment.ade2006-02-232-2/+3 * SHA256ifyedwin2006-01-241-0/+1 * Mass-conversion to the USE_AUTOTOOLS New World Order. The code presentade2005-11-15