llprogressview.h
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- /**
- * @file llprogressview.h
- * @brief LLProgressView class definition
- *
- * $LicenseInfo:firstyear=2002&license=viewergpl$
- *
- * Copyright (c) 2002-2010, 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_LLPROGRESSVIEW_H
- #define LL_LLPROGRESSVIEW_H
- #include "llpanel.h"
- #include "llframetimer.h"
- #include "llevents.h"
- class LLImageRaw;
- class LLButton;
- class LLProgressBar;
- class LLProgressView : public LLPanel
- {
- public:
- LLProgressView(const LLRect& rect);
- virtual ~LLProgressView();
-
- BOOL postBuild();
- /*virtual*/ void draw();
- /*virtual*/ BOOL handleHover(S32 x, S32 y, MASK mask);
- /*virtual*/ BOOL handleKeyHere(KEY key, MASK mask);
- /*virtual*/ void setVisible(BOOL visible);
- void setText(const std::string& text);
- void setPercent(const F32 percent);
- // Set it to NULL when you want to eliminate the message.
- void setMessage(const std::string& msg);
-
- void setCancelButtonVisible(BOOL b, const std::string& label);
- static void onCancelButtonClicked( void* );
- static void onClickMessage(void*);
- protected:
- LLProgressBar* mProgressBar;
- F32 mPercentDone;
- std::string mMessage;
- LLButton* mCancelBtn;
- LLFrameTimer mFadeTimer;
- LLFrameTimer mProgressTimer;
- LLRect mOutlineRect;
- bool mMouseDownInActiveArea;
- // The LLEventStream mUpdateEvents depends upon this class being a singleton
- // to avoid pump name conflicts.
- static LLProgressView* sInstance;
- LLEventStream mUpdateEvents;
- bool handleUpdate(const LLSD& event_data);
- };
- #endif // LL_LLPROGRESSVIEW_H