src/manage_window.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 1999-2002 Hiroyuki Yamamoto
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  18  */
  19
  20 #include <glib.h>
  21 #include <gtk/gtkwidget.h>
  22 #include <gtk/gtkwindow.h>
  23
  24 #include "manage_window.h"
  25 #include "utils.h"
  26
  27 GtkWidget *focus_window;
  28
  29 gint manage_window_focus_in(GtkWidget *widget, GdkEventFocus *event,
  30                             gpointer data)
  31 {
  32         /* debug_print("Focus in event: window: %p\n", widget); */
  33
  34         focus_window = widget;
  35
  36         return FALSE;
  37 }
  38
  39 gint manage_window_focus_out(GtkWidget *widget, GdkEventFocus *event,
  40                              gpointer data)
  41 {
  42         /* debug_print("Focused window: %p\n", focus_window); */
  43         /* debug_print("Focus out event: window: %p\n", widget); */
  44
  45         if (focus_window == widget)
  46                 focus_window = NULL;
  47
  48         return FALSE;
  49 }
  50
  51 gint manage_window_unmap(GtkWidget *widget, GdkEventAny *event, gpointer data)
  52 {
  53         /* debug_print("unmap event: %p\n", widget); */
  54
  55         if (focus_window == widget)
  56                 focus_window = NULL;
  57
  58         return FALSE;
  59 }
  60
  61 gint manage_window_delete(GtkWidget *widget, GdkEventAny *event,
  62                           gpointer data)
  63 {
  64         /* debug_print("delete event: %p\n", widget); */
  65
  66         if (focus_window == widget)
  67                 focus_window = NULL;
  68
  69         return FALSE;
  70 }
  71
  72 void manage_window_destroy(GtkWidget *widget, gpointer data)
  73 {
  74         /* debug_print("destroy event: %p\n", widget); */
  75
  76         if (focus_window == widget)
  77                 focus_window = NULL;
  78 }
  79
  80 void manage_window_set_transient(GtkWindow *window)
  81 {
  82         /* debug_print("manage_window_set_transient(): window = %p, focus_window = %p\n",
  83                     window, focus_window); */
  84
  85         if (window && focus_window)
  86                 gtk_window_set_transient_for(window, GTK_WINDOW(focus_window));
  87 }
  88
  89 GtkWidget *manage_window_get_focus_window(void)
  90 {
  91         return focus_window;
  92 }