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/**
* @file llpanelmsgs.h
* @brief Message popup preferences panel
*
* $LicenseInfo:firstyear=2003&license=viewergpl$
*
* Copyright (c) 2003-2009, Linden Research, Inc.
*
* Second Life Viewer Source Code
* The source code in this file ("Source Code") is provided by Linden Lab
* to you under the terms of the GNU General Public License, version 2.0
* ("GPL"), unless you have obtained a separate licensing agreement
* ("Other License"), formally executed by you and Linden Lab. Terms of
* the GPL can be found in doc/GPL-license.txt in this distribution, or
* online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
*
* There are special exceptions to the terms and conditions of the GPL as
* it is applied to this Source Code. View the full text of the exception
* in the file doc/FLOSS-exception.txt in this software distribution, or
* online at
* http://secondlifegrid.net/programs/open_source/licensing/flossexception
*
* By copying, modifying or distributing this software, you acknowledge
* that you have read and understood your obligations described above,
* and agree to abide by those obligations.
*
* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
* COMPLETENESS OR PERFORMANCE.
* $/LicenseInfo$
*/
#ifndef LL_VIEWERMEDIAFOCUS_H
#define LL_VIEWERMEDIAFOCUS_H
// includes for LLViewerMediaFocus
#include "llfocusmgr.h"
#include "llviewermedia.h"
#include "llviewerobject.h"
#include "llviewerwindow.h"
#include "llselectmgr.h"
class LLViewerMediaImpl;
class LLPanelMediaHUD;
class LLViewerMediaFocus :
public LLFocusableElement,
public LLSingleton<LLViewerMediaFocus>
{
public:
LLViewerMediaFocus();
~LLViewerMediaFocus();
static void cleanupClass();
void setFocusFace(BOOL b, LLPointer<LLViewerObject> objectp, S32 face, viewer_media_t media_impl);
void clearFocus() { setFocusFace(false, NULL, 0, NULL); }
/*virtual*/ bool getFocus();
/*virtual*/ // void onNavigateComplete( const EventType& event_in );
/*virtual*/ BOOL handleKey(KEY key, MASK mask, BOOL called_from_parent);
/*virtual*/ BOOL handleUnicodeChar(llwchar uni_char, BOOL called_from_parent);
BOOL handleScrollWheel(S32 x, S32 y, S32 clicks);
LLUUID getSelectedUUID();
LLObjectSelectionHandle getSelection() { return mFocus; }
void update();
void setCameraZoom(F32 padding_factor);
void setMouseOverFlag(bool b, viewer_media_t media_impl = NULL);
bool getMouseOverFlag() { return mMouseOverFlag; }
void setPickInfo(LLPickInfo pick_info) { mPickInfo = pick_info; }
F32 getBBoxAspectRatio(const LLBBox& bbox, const LLVector3& normal, F32* height, F32* width, F32* depth);
protected:
/*virtual*/ void onFocusReceived();
/*virtual*/ void onFocusLost();
private:
LLObjectSelectionHandle mFocus;
std::string mLastURL;
bool mMouseOverFlag;
LLPickInfo mPickInfo;
LLHandle<LLPanelMediaHUD> mMediaHUD;
LLUUID mObjectID;
viewer_media_t mMediaImpl;
};
#endif // LL_VIEWERMEDIAFOCUS_H
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