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93fa867e14
2002-02-26 Tor Lillqvist <tml@iki.fi> * gdk/win32/gdkkeys-win32.c: Implement the functions that until now just were non-functional stubs. For "hardware keycodes", we use Windows virtual keycodes. Not scancodes, although that at first might seem more low-level and a better match to X11 keycodes. The Windows API is really mixed up and confused with respect to scancodes and virtual keycodes. (Surprised?) Some scancodes are generated by two keys on the keyboard (!), and although the keyboard messages do have a flag to indicate which key the user pressed, other API that take a scan code as input don't let you specify which actual key you mean. (update_keymap): Function to build a X11-like representation of the keyboard. Each key has four keysyms: two levels (nonshifted and shifted) and two groups (normal and with AltGr). (gdk_keymap_get_direction): Use the codepage corresponding to the thread's input locale, not the system codepage. * gdk/win32/gdkglobals-win32.c * gdk/win32/gdkmain-win32.c * gdk/win32/gdkprivate-win32.h * gdk/win32/gdkwindow-win32.h * gdk/win32/gdkwindow-win32.c: Remove the input_locale and charset_info fields from GdkWindowImplWin32. Input locale is per-thread in Windows, and as GDK on Windows really only works when the GDI interaction all happens in just one thread anyway, this state can be global. Use globals _gdk_input_locale and _gdk_input_codepage instead. Set these based on the thread's input locale (keyboard layout, or which IME is active). * gdk/win32/gdkevents-win32.c: Set the group and hardware_keycode fields in GDK key events. On input locale change messages, set the global state variables, and inform update_keymap() that it has to rebuild the keymap.
105 lines
3.2 KiB
C
105 lines
3.2 KiB
C
/* GDK - The GIMP Drawing Kit
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* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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/*
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* Modified by the GTK+ Team and others 1997-1999. See the AUTHORS
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* file for a list of people on the GTK+ Team. See the ChangeLog
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* files for a list of changes. These files are distributed with
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* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
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*/
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#ifndef __GDK_WINDOW_WIN32_H__
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#define __GDK_WINDOW_WIN32_H__
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#include <gdk/win32/gdkdrawable-win32.h>
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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typedef struct _GdkWin32PositionInfo GdkWin32PositionInfo;
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struct _GdkWin32PositionInfo
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{
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gint x;
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gint y;
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gint width;
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gint height;
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gint x_offset; /* Offsets to add to Win32 coordinates */
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gint y_offset; /* within window to get GDK coodinates */
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gboolean big : 1;
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gboolean mapped : 1;
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gboolean no_bg : 1; /* Set when the window background
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* is temporarily unset during resizing
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* and scaling
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*/
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GdkRectangle clip_rect; /* visible rectangle of window */
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};
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/* Window implementation for Win32
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*/
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typedef struct _GdkWindowImplWin32 GdkWindowImplWin32;
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typedef struct _GdkWindowImplWin32Class GdkWindowImplWin32Class;
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#define GDK_TYPE_WINDOW_IMPL_WIN32 (_gdk_window_impl_win32_get_type ())
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#define GDK_WINDOW_IMPL_WIN32(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), GDK_TYPE_WINDOW_IMPL_WIN32, GdkWindowImplWin32))
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#define GDK_WINDOW_IMPL_WIN32_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GDK_TYPE_WINDOW_IMPL_WIN32, GdkWindowImplWin32Class))
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#define GDK_IS_WINDOW_IMPL_WIN32(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), GDK_TYPE_WINDOW_IMPL_WIN32))
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#define GDK_IS_WINDOW_IMPL_WIN32_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GDK_TYPE_WINDOW_IMPL_WIN32))
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#define GDK_WINDOW_IMPL_WIN32_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GDK_TYPE_WINDOW_IMPL_WIN32, GdkWindowImplWin32Class))
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struct _GdkWindowImplWin32
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{
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GdkDrawableImplWin32 parent_instance;
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gint width;
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gint height;
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GdkWin32PositionInfo position_info;
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/* We must keep the event mask here to filter them ourselves */
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gint event_mask;
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HCURSOR hcursor;
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/* Window size hints */
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gint hint_flags;
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gint hint_x, hint_y;
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gint hint_min_width, hint_min_height;
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gint hint_max_width, hint_max_height;
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gboolean extension_events_selected;
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};
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struct _GdkWindowImplWin32Class
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{
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GdkDrawableImplWin32Class parent_class;
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};
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GType _gdk_window_impl_win32_get_type (void);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __GDK_WINDOW_WIN32_H__ */
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