152 lines
5.6 KiB
C
152 lines
5.6 KiB
C
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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*/
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/*----------------------------------------------------------------------*/
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/* */
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/* Name: <Xfe/MenuUtil.h> */
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/* Description: Menu/RowColum misc utilities header. */
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/* Author: Ramiro Estrugo <ramiro@netscape.com> */
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/* */
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/*----------------------------------------------------------------------*/
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#ifndef _XfeMenuUtil_h_ /* start MenuUtil.h */
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#define _XfeMenuUtil_h_
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#include <Xfe/BasicDefines.h>
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XFE_BEGIN_CPLUSPLUS_PROTECTION
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/*----------------------------------------------------------------------*/
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/* */
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/* Menus */
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/* */
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/*----------------------------------------------------------------------*/
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extern void
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XfeMenuPositionXY (Widget menu,
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Position x_root,
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Position y_root);
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/*----------------------------------------------------------------------*/
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extern int
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XfeMenuItemPositionIndex (Widget item);
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/*----------------------------------------------------------------------*/
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extern Widget
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XfeMenuItemAtPosition (Widget menu,
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int position);
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/*----------------------------------------------------------------------*/
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extern Boolean
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XfeMenuIsFull (Widget menu);
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/*----------------------------------------------------------------------*/
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extern Widget
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XfeMenuFindLastMoreMenu (Widget menu,
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String more_button_name);
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/*----------------------------------------------------------------------*/
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extern Widget
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XfeMenuGetMoreButton (Widget menu,
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String more_button_name);
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/*----------------------------------------------------------------------*/
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extern Widget
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XfeCascadeGetSubMenu (Widget w);
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/*----------------------------------------------------------------------*/
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extern unsigned char
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XfeMenuType (Widget menu);
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/*----------------------------------------------------------------------*/
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/*----------------------------------------------------------------------*/
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/* */
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/* Option menus */
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/* */
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/*----------------------------------------------------------------------*/
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extern Boolean
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XfeMenuIsOptionMenu (Widget menu);
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/*----------------------------------------------------------------------*/
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extern void
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XfeOptionMenuSetItem (Widget menu,
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Cardinal i);
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/*----------------------------------------------------------------------*/
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/*----------------------------------------------------------------------*/
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/* */
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/* Menu item functions. */
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/* */
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/*----------------------------------------------------------------------*/
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extern Widget
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XfeMenuItemNextItem (Widget item);
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/*----------------------------------------------------------------------*/
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extern Widget
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XfeMenuItemPreviousItem (Widget item);
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/*----------------------------------------------------------------------*/
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/* */
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/* Display grabbed access. */
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/* */
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/*----------------------------------------------------------------------*/
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extern Boolean
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XfeDisplayIsUserGrabbed (Widget w);
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/*----------------------------------------------------------------------*/
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extern void
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XfeDisplaySetUserGrabbed (Widget w,
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Boolean grabbed);
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/*----------------------------------------------------------------------*/
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/*----------------------------------------------------------------------*/
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/* */
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/* Creation of menu hierarchies */
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/* */
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/*----------------------------------------------------------------------*/
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extern Widget
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XfeMenuCreateCascadeItem (Widget menu,
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Widget pulldown,
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String cascade_name,
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WidgetClass cascade_widget_class,
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Boolean manage_cascade,
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ArgList cascade_av,
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Cardinal cascade_ac);
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/*----------------------------------------------------------------------*/
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extern void
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XfeMenuCreatePulldownPane (Widget menu,
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Widget visual_widget,
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String cascade_name,
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String pulldown_name,
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WidgetClass cascade_widget_class,
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Boolean manage_cascade,
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ArgList cascade_av,
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Cardinal cascade_ac,
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Widget * cascade_out,
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Widget * pulldown_out);
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/*----------------------------------------------------------------------*/
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/*----------------------------------------------------------------------*/
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/* */
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/* Destruction of menu hierarchies */
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/* */
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/*----------------------------------------------------------------------*/
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extern void
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XfeDestroyMenuWidgetTree (WidgetList children,
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int num_children,
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Boolean skip_private_components);
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/*----------------------------------------------------------------------*/
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XFE_END_CPLUSPLUS_PROTECTION
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#endif /* end MenuUtil.h */
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