зеркало из https://github.com/mozilla/pjs.git
57 строки
1.9 KiB
C++
57 строки
1.9 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
|
*
|
|
* The contents of this file are subject to the Netscape Public
|
|
* License Version 1.1 (the "License"); you may not use this file
|
|
* except in compliance with the License. You may obtain a copy of
|
|
* the License at http://www.mozilla.org/NPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS
|
|
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
|
|
* implied. See the License for the specific language governing
|
|
* rights and limitations under the License.
|
|
*
|
|
* The Original Code is mozilla.org code.
|
|
*
|
|
* The Initial Developer of the Original Code is Netscape
|
|
* Communications Corporation. Portions created by Netscape are
|
|
* Copyright (C) 1998 Netscape Communications Corporation. All
|
|
* Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
*/
|
|
|
|
// Author: John R. McMullen
|
|
|
|
#include <LAttachment.h>
|
|
#include <QuickDraw.h>
|
|
|
|
class LCommander;
|
|
class LPane;
|
|
//======================================
|
|
class CTargetFramer : public LAttachment
|
|
// Attach this to a pane in a tab group to show which pane has focus. The pane, sadly,
|
|
// must also call ExecuteAttachments in overrides of BeTarget(), DontBeTarget() and DrawSelf()
|
|
// in order to make this work. See CBrowserView/CHTMLView, CStandardFlexTable for examples.
|
|
//======================================
|
|
{
|
|
private:
|
|
typedef LAttachment Inherited;
|
|
public:
|
|
enum { class_ID = 'TrgF'
|
|
, msg_BecomingTarget = 'TYea'
|
|
, msg_ResigningTarget = 'TNay'
|
|
, msg_DrawSelfDone = 'DSDn' };
|
|
CTargetFramer();
|
|
CTargetFramer(LStream* inStream);
|
|
virtual ~CTargetFramer();
|
|
virtual void SetOwnerHost(LAttachable* inAttachable);
|
|
virtual void ExecuteSelf(MessageT inMessage, void*);
|
|
protected:
|
|
void InvertBorder();
|
|
void CalcBorderRegion(RgnHandle ioBorderRgn);
|
|
// Data
|
|
protected:
|
|
LCommander* mCommander;
|
|
LPane* mPane;
|
|
Boolean mDrawWithHilite;
|
|
}; // class CTargetFramer
|