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/**
* @file llpreviewlandmark.h
* @brief LLPreviewLandmark class implementation
*
* Copyright (c) 2002-2007, 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://secondlife.com/developers/opensource/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://secondlife.com/developers/opensource/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.
*/
#ifndef LL_LLPREVIEWLANDMARK_H
#define LL_LLPREVIEWLANDMARK_H
#include <deque>
#include "lllandmark.h"
#include "doublelinkedlist.h"
#include "llfloater.h"
#include "llmap.h"
#include "llstring.h"
#include "lluuid.h"
#include "v3dmath.h"
#include "v4coloru.h"
#include "llhudtext.h"
#include "llpreview.h"
class LLIconCtrl;
class LLInventoryItem;
class LLLandmarkList;
class LLLineEditor;
class LLMessageSystem;
class LLPreviewLandmark;
const S32 PREVIEW_LANDMARK_NUM_COLORS = 6;
typedef std::deque< LLPreviewLandmark* > LLPreviewLandmarkList;
class LLPreviewLandmark : public LLPreview
{
public:
LLPreviewLandmark(const std::string& name, const LLRect& rect, const std::string& title,
const LLUUID& item_uuid,
BOOL show_keep_discard = FALSE,
LLViewerInventoryItem* inv_item = NULL);
virtual ~LLPreviewLandmark();
/*virtual*/ void draw();
const LLString& getName() const;
const LLColor4& getMarkerColor() const;
LLVector3d getPositionGlobal() const;
//static S32 getNumInstances() { return LLPreviewLandmark::sOrderedInstances.getLength(); }
//static const LLPreviewLandmark* getFirst() { return LLPreviewLandmark::sOrderedInstances.getFirstData(); }
//static const LLPreviewLandmark* getNext() { return LLPreviewLandmark::sOrderedInstances.getNextData(); }
static void onTeleportBtn(void *user_data);
//static void onFlyBtn(void *user_data);
static void onMapBtn(void *user_data);
/*virtual*/ void loadAsset();
/*virtual*/ EAssetStatus getAssetStatus();
protected:
void getDegreesAndDist(F32* degrees, F64* horiz_dist, F64* vert_dist) const;
private:
// void renderBeacon();
// LLPointer<LLHUDText> mBeaconText;
LLIconCtrl* mIconLandmark;
LLLandmark* mLandmark;
LLColor4 mMarkerColor;
//static LLDoubleLinkedList< LLPreviewLandmark > sOrderedInstances;
static LLPreviewLandmarkList sOrderedInstances;
};
#endif
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