forked from AuroraMiddleware/gtk
192 lines
4.3 KiB
C
192 lines
4.3 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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#include "config.h"
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#include "gdkselection.h"
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#include "gdkproperty.h"
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#include "gdkprivate.h"
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#include "gdkprivate-broadway.h"
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#include "gdkdisplay-broadway.h"
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#include <string.h>
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typedef struct _OwnerInfo OwnerInfo;
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struct _OwnerInfo
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{
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GdkAtom selection;
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GdkWindow *owner;
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gulong serial;
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};
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static GSList *owner_list;
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/* When a window is destroyed we check if it is the owner
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* of any selections. This is somewhat inefficient, but
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* owner_list is typically short, and it is a low memory,
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* low code solution
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*/
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void
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_gdk_selection_window_destroyed (GdkWindow *window)
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{
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GSList *tmp_list = owner_list;
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while (tmp_list)
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{
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OwnerInfo *info = tmp_list->data;
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tmp_list = tmp_list->next;
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if (info->owner == window)
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{
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owner_list = g_slist_remove (owner_list, info);
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g_free (info);
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}
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}
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}
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gboolean
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gdk_selection_owner_set_for_display (GdkDisplay *display,
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GdkWindow *owner,
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GdkAtom selection,
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guint32 time,
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gboolean send_event)
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{
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return FALSE;
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}
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GdkWindow *
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gdk_selection_owner_get_for_display (GdkDisplay *display,
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GdkAtom selection)
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{
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return NULL;
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}
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void
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gdk_selection_convert (GdkWindow *requestor,
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GdkAtom selection,
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GdkAtom target,
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guint32 time)
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{
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}
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gint
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gdk_selection_property_get (GdkWindow *requestor,
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guchar **data,
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GdkAtom *ret_type,
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gint *ret_format)
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{
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if (ret_type)
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*ret_type = GDK_NONE;
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if (ret_format)
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*ret_format = 0;
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if (data)
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*data = NULL;
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return 0;
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}
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void
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gdk_selection_send_notify_for_display (GdkDisplay *display,
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GdkNativeWindow requestor,
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GdkAtom selection,
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GdkAtom target,
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GdkAtom property,
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guint32 time)
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{
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g_return_if_fail (GDK_IS_DISPLAY (display));
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}
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gint
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gdk_text_property_to_text_list_for_display (GdkDisplay *display,
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GdkAtom encoding,
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gint format,
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const guchar *text,
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gint length,
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gchar ***list)
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{
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return 0;
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}
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void
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gdk_free_text_list (gchar **list)
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{
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g_return_if_fail (list != NULL);
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g_strfreev (list);
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}
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gint
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gdk_text_property_to_utf8_list_for_display (GdkDisplay *display,
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GdkAtom encoding,
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gint format,
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const guchar *text,
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gint length,
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gchar ***list)
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{
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g_return_val_if_fail (text != NULL, 0);
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g_return_val_if_fail (length >= 0, 0);
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g_return_val_if_fail (GDK_IS_DISPLAY (display), 0);
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return 0;
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}
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gint
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gdk_string_to_compound_text_for_display (GdkDisplay *display,
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const gchar *str,
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GdkAtom *encoding,
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gint *format,
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guchar **ctext,
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gint *length)
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{
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g_return_val_if_fail (GDK_IS_DISPLAY (display), 0);
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return 1;
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}
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gchar *
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gdk_utf8_to_string_target (const gchar *str)
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{
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return g_strdup (str);
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}
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gboolean
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gdk_utf8_to_compound_text_for_display (GdkDisplay *display,
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const gchar *str,
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GdkAtom *encoding,
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gint *format,
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guchar **ctext,
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gint *length)
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{
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return FALSE;
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}
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void gdk_free_compound_text (guchar *ctext)
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{
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g_free (ctext);
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}
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