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author | nobody <nobody@localhost> | 2003-12-09 09:57:09 +0800 |
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committer | nobody <nobody@localhost> | 2003-12-09 09:57:09 +0800 |
commit | 5866e8a3b6e25cbb0a6166af0dfb0a756f4fd14d (patch) | |
tree | 75bb0caf9afd4b94842023406d6a7938c5d8b2b7 /e-util/e-dialog-utils.c | |
parent | 0031a7166cd0f3fc0cec0b60c468ca22a8c45b0b (diff) | |
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This commit was manufactured by cvs2svn to create taggnome-2-8-devel-merge-2
'gnome-2-8-devel-merge-2'.
svn path=/tags/gnome-2-8-devel-merge-2/; revision=23864
Diffstat (limited to 'e-util/e-dialog-utils.c')
-rw-r--r-- | e-util/e-dialog-utils.c | 284 |
1 files changed, 0 insertions, 284 deletions
diff --git a/e-util/e-dialog-utils.c b/e-util/e-dialog-utils.c deleted file mode 100644 index a37519297e..0000000000 --- a/e-util/e-dialog-utils.c +++ /dev/null @@ -1,284 +0,0 @@ -/* -*- 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 <michael@ximian.com> - * Ettore Perazzoli <ettore@ximian.com> - */ - -#include "e-dialog-utils.h" - -#include <gdk/gdkx.h> - -#include <gtk/gtkfilesel.h> -#include <gtk/gtkmain.h> -#include <gtk/gtkplug.h> - -#include <libgnome/gnome-i18n.h> -#include <libgnome/gnome-util.h> - - -/** - * 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); - 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); - 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)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), - (gpointer) 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); - path = gtk_file_selection_get_filename (GTK_FILE_SELECTION (fs)); - - 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?")); - - btn = gtk_dialog_run (GTK_DIALOG (dlg)); - gtk_widget_destroy (dlg); - } - - if (btn == GTK_RESPONSE_YES) - *filename = g_strdup (path); - - gtk_main_quit (); -} - -char * -e_file_dialog_save (const char *title) -{ - GtkFileSelection *fs; - char *path, *filename = NULL; - - fs = GTK_FILE_SELECTION (gtk_file_selection_new (title)); - path = g_strdup_printf ("%s/", g_get_home_dir ()); - gtk_file_selection_set_filename (fs, path); - g_free (path); - - g_signal_connect (fs->ok_button, "clicked", G_CALLBACK (save_ok), &filename); - g_signal_connect (fs->cancel_button, "clicked", G_CALLBACK (gtk_main_quit), NULL); - - gtk_widget_show (GTK_WIDGET (fs)); - gtk_grab_add (GTK_WIDGET (fs)); - gtk_main (); - - gtk_widget_destroy (GTK_WIDGET (fs)); - - return filename; -} - - |