зеркало из https://github.com/mozilla/gecko-dev.git
93 строки
2.4 KiB
C++
93 строки
2.4 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 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 <LAttachment.h>
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const MessageT msg_MouseEntered = 'MsEd';
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const MessageT msg_MouseWithin = 'MsWn';
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const MessageT msg_MouseLeft = 'MsLt';
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typedef struct SMouseTrackParms {
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Point portMouse;
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EventRecord macEvent;
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LPane* paneOfAttachment;
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} SMouseTrackParms;
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// ÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑ
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// CMouseDispatcher
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// ÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑ
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class CMouseDispatcher : public LAttachment
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{
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public:
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CMouseDispatcher();
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protected:
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virtual void ExecuteSelf(
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MessageT inMessage,
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void* ioParam);
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};
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// ÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑ
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// CMouseTrackAttachment
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//
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// Abstract base class for attachments that want to get mouse tracking
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// messages.
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//
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// In order to use these class of attachments, a CMouseDispatcher must be
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// present.
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// ÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑ
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class CMouseTrackAttachment : public LAttachment
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{
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public:
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CMouseTrackAttachment();
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CMouseTrackAttachment(LStream* inStream);
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protected:
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virtual void ExecuteSelf(
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MessageT inMessage,
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void* ioParam);
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virtual void MouseEnter(
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Point inPortPt,
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const EventRecord& inMacEvent) = 0;
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virtual void MouseWithin(
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Point inPortPt,
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const EventRecord& inMacEvent) = 0;
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virtual void MouseLeave() = 0;
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Boolean EnsureOwningPane();
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public:
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LPane* mOwningPane;
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Boolean mPaneMustBeActive;
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Boolean mWindowMustBeActive;
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Boolean mMustBeEnabled;
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};
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