0ad35718e6
Improved redraw by caching data. git-svn-id: svn://10.0.0.236/trunk@14049 18797224-902f-48f8-a5cc-f745e15eee43
68 lines
1.9 KiB
C++
68 lines
1.9 KiB
C++
/* -*- Mode: C++; tab-width: 2; 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 License
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* Version 1.0 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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#ifndef nsMacControl_h__
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#define nsMacControl_h__
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#include "nsWindow.h"
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#include <Controls.h>
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class nsMacControl : public nsWindow
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{
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private:
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typedef nsWindow Inherited;
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public:
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nsMacControl();
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virtual ~nsMacControl();
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NS_IMETHOD Create(nsIWidget *aParent,
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const nsRect &aRect,
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EVENT_CALLBACK aHandleEventFunction,
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nsIDeviceContext *aContext = nsnull,
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nsIAppShell *aAppShell = nsnull,
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nsIToolkit *aToolkit = nsnull,
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nsWidgetInitData *aInitData = nsnull);
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virtual void SetControlType(short type) {mControlType = type;}
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short GetControlType() {return mControlType;}
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// event handling
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virtual PRBool OnPaint(nsPaintEvent & aEvent);
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virtual PRBool DispatchMouseEvent(nsMouseEvent &aEvent);
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// nsIWidget interface
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NS_IMETHOD Show(PRBool aState);
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protected:
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nsString mLabel;
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PRBool mWidgetArmed;
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PRBool mMouseInButton;
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PRInt16 mValue;
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ControlHandle mControl;
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short mControlType;
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nsString mLastLabel;
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nsRect mLastBounds;
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PRInt16 mLastValue;
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PRInt16 mLastHilite;
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};
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#endif // nsMacControl_h__
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