gtk2/modules/input/gtkimcontextxim.h
Owen Taylor 55b0689a1d Substantially rework the handling of status windows:
Mon Aug 18 17:19:12 2003  Owen Taylor  <otaylor@redhat.com>

        * modules/input/gtkimcontextxim.[ch]: Substantially
        rework the handling of status windows:

         - Store the current StatusWindow in the
           GtkIMContextXIM structure and vice-versa, so we
           don't have to hunt the window hierarchy on
           cleanup.
         - Use the Gtkidget hierarchy instead of/or as well
           as the GdkWindow hierarchy when finding the toplevel;
           this helps for things like GtkHandlebox
         - Watch GtkWidget::hierarchy_changed to catch
           changes in the toplevel without changes in the
           GdkWindow (reparenting)
         - Never create the GtkWindow for the status window
           unless we have text to display.
         - Various cleanups, add lots of comments.

        (#115077, much help from Takuro Ashie and Hidetoshi
        Tajima in tracking this down and figuring out a fix.)

        * modules/input/gtkimcontextxim.c (gtk_im_context_xim_focus_in):

        * modules/input/gtkimcontextxim.c: Track the current
        screen for each toplevel so that we show the status
        window on the right screen. (#116340, James Su)

        * modules/input/gtkimcontextxim.c: If create a new IC
        when we currently have the focus, call XSetICFocus()
        on it.

        * modules/input/gtkimcontextxim.c (get_im): Fix bug
        with multiple open screens.
2003-08-19 21:17:18 +00:00

60 lines
2.0 KiB
C

/* GTK - The GIMP Toolkit
* Copyright (C) 2000 Red Hat Software
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef __GTK_IM_CONTEXT_XIM_H__
#define __GTK_IM_CONTEXT_XIM_H__
#include <gtk/gtkimcontext.h>
#include "x11/gdkx.h"
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
extern GType gtk_type_im_context_xim;
#define GTK_TYPE_IM_CONTEXT_XIM gtk_type_im_context_xim
#define GTK_IM_CONTEXT_XIM(obj) (GTK_CHECK_CAST ((obj), GTK_TYPE_IM_CONTEXT_XIM, GtkIMContextXIM))
#define GTK_IM_CONTEXT_XIM_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), GTK_TYPE_IM_CONTEXT_XIM, GtkIMContextXIMClass))
#define GTK_IS_IM_CONTEXT_XIM(obj) (GTK_CHECK_TYPE ((obj), GTK_TYPE_IM_CONTEXT_XIM))
#define GTK_IS_IM_CONTEXT_XIM_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), GTK_TYPE_IM_CONTEXT_XIM))
#define GTK_IM_CONTEXT_XIM_GET_CLASS(obj) (GTK_CHECK_GET_CLASS ((obj), GTK_TYPE_IM_CONTEXT_XIM, GtkIMContextXIMClass))
typedef struct _GtkIMContextXIM GtkIMContextXIM;
typedef struct _GtkIMContextXIMClass GtkIMContextXIMClass;
struct _GtkIMContextXIMClass
{
GtkIMContextClass parent_class;
};
void gtk_im_context_xim_register_type (GTypeModule *type_module);
GtkIMContext *gtk_im_context_xim_new (void);
void gtk_im_context_xim_shutdown (void);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __GTK_IM_CONTEXT_XIM_H__ */