mirror of
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126 lines
3.7 KiB
C
126 lines
3.7 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 Lesser 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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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser 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 1997-2000. 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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/* This file should really be one level up, in the backend-independent
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* GDK, and the x11/gdkinput.c could also be removed.
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*
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* That stuff in x11/gdkinput.c which really *is* X11-dependent should
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* be in x11/gdkinput-x11.c.
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*/
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#include "config.h"
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#include "gdkdisplay.h"
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#include "gdkinput.h"
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#include "gdkprivate-win32.h"
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#include "gdkdevicemanager-win32.h"
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gint _gdk_input_ignore_core;
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GList *_gdk_input_devices;
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GList *_gdk_input_windows;
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GList *
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gdk_devices_list (void)
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{
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return gdk_display_list_devices (_gdk_display);
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}
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GList *
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gdk_display_list_devices (GdkDisplay *dpy)
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{
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g_return_val_if_fail (dpy == _gdk_display, NULL);
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return _gdk_input_devices;
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}
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/* FIXME: this routine currently needs to be called between creation
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and the corresponding configure event (because it doesn't get the
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root_relative_geometry). This should work with
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gtk_window_set_extension_events, but will likely fail in other
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cases */
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void
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gdk_input_set_extension_events (GdkWindow *window, gint mask,
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GdkExtensionMode mode)
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{
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GdkDeviceManager *device_manager;
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GdkWindowObject *window_private;
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GList *devices, *d;
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g_return_if_fail (GDK_IS_WINDOW (window));
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if (GDK_WINDOW_DESTROYED (window))
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return;
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if (mode == GDK_EXTENSION_EVENTS_NONE)
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mask = 0;
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window_private = (GdkWindowObject *) window;
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window_private->extension_events = mask;
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device_manager = gdk_display_get_device_manager (_gdk_display);
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devices = gdk_device_manager_list_devices (device_manager,
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GDK_DEVICE_TYPE_FLOATING);
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for (d = devices; d; d = d->next)
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{
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GdkDevice *dev;
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gint dev_mask;
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dev = d->data;
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dev_mask = mask;
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if (gdk_device_get_mode (dev) == GDK_MODE_DISABLED ||
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(!gdk_device_get_has_cursor (dev) && mode == GDK_EXTENSION_EVENTS_CURSOR))
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dev_mask = 0;
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gdk_window_set_device_events (window, dev, mask);
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}
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g_list_free (devices);
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}
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void
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_gdk_input_init (GdkDisplay *display)
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{
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GdkDeviceManagerWin32 *device_manager;
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_gdk_input_ignore_core = FALSE;
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device_manager = g_object_new (GDK_TYPE_DEVICE_MANAGER_WIN32,
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"display", display,
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NULL);
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display->device_manager = GDK_DEVICE_MANAGER (device_manager);
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display->core_pointer = device_manager->core_pointer;
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_gdk_input_devices = g_list_append (NULL, display->core_pointer);
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_gdk_input_devices = g_list_concat (_gdk_input_devices,
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g_list_copy (device_manager->wintab_devices));
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}
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