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87 lines
2.8 KiB
C++
87 lines
2.8 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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#pragma once
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#include "CDragBar.h" // ...is a base class
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#include "CImageIconMixin.h" // ...is a base class
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#include "CRDFNotificationHandler.h" // ...is a base class
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class CToolbarContextMenuAttachment;
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class CRDFToolbar
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: public CDragBar,
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public CTiledImageMixin,
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public CRDFNotificationHandler
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/*
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...
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A |CRDFToolbar| has a one-to-one relationship with a particular |HT_View|. No more
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than one FE object should ever be instantiated for this |HT_View|.
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*/
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{
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public:
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CRDFToolbar( HT_View, LView* );
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virtual ~CRDFToolbar();
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friend class CToolbarContextMenuAttachment;
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private: // Pass-by-value is not allowed. A single |CRDFToolbar| corresponds to a single on-screen object; copying doesn't make sense.
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CRDFToolbar( const CRDFToolbar& ); // DON'T IMPLEMENT
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CRDFToolbar& operator=( const CRDFToolbar& ); // DON'T IMPLEMENT
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public:
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// ...for |LPane|, |LView|, |CDragBar|...
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virtual void Draw( RgnHandle );
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// ...for |CRDFNotificationHandler|
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virtual void HandleNotification( HT_Notification, HT_Resource, HT_Event, void*, uint32 );
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protected:
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// ...for |CTiledImageMixin|
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virtual void ImageIsReady();
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virtual void DrawStandby( const Point&, const IconTransformType ) const;
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// PowerPlant overrides
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virtual void DrawSelf ( ) ;
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virtual void EraseBackground ( ) const;
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virtual void ShowSelf ( ) ;
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virtual void ResizeFrameBy ( SInt16 inWidth, SInt16 inHeight, Boolean inRefresh );
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virtual void AdjustCursorSelf( Point /*inPoint*/, const EventRecord& inEvent ) ;
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virtual void ClickSelf( const SMouseDownEvent &inMouseDown ) ;
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virtual void FillInToolbar ( ) ;
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virtual void LayoutButtons ( ) ;
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virtual void AddHTButton ( HT_Resource inButton ) ;
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// helpful accessors
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HT_View HTView() { return _ht_view; }
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const HT_View HTView() const { return _ht_view; }
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HT_Resource TopNode() { return HT_TopNode(HTView()); }
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const HT_Resource TopNode() const { return HT_TopNode(HTView()); }
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void notice_background_changed();
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private:
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HT_View _ht_view;
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};
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