llscrollingpanelparam.h
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- /**
- * @file llscrollingpanelparam.h
- * @brief the scrolling panel containing a list of visual param
- * panels
- *
- * $LicenseInfo:firstyear=2009&license=viewergpl$
- *
- * Copyright (c) 2009-2010, 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_SCROLLINGPANELPARAM_H
- #define LL_SCROLLINGPANELPARAM_H
- #include "llpanel.h"
- #include "llscrollingpanellist.h"
- class LLViewerJointMesh;
- class LLViewerVisualParam;
- class LLWearable;
- class LLVisualParamHint;
- class LLViewerVisualParam;
- class LLScrollingPanelParam : public LLScrollingPanel
- {
- public:
- LLScrollingPanelParam( const LLPanel::Params& panel_params,
- LLViewerJointMesh* mesh, LLViewerVisualParam* param, BOOL allow_modify, LLWearable* wearable );
- virtual ~LLScrollingPanelParam();
- virtual void draw();
- virtual void setVisible( BOOL visible );
- virtual void updatePanel(BOOL allow_modify);
- static void onSliderMouseDown(LLUICtrl* ctrl, void* userdata);
- static void onSliderMoved(LLUICtrl* ctrl, void* userdata);
- static void onSliderMouseUp(LLUICtrl* ctrl, void* userdata);
- static void onHintMinMouseDown(void* userdata);
- static void onHintMinHeldDown(void* userdata);
- static void onHintMaxMouseDown(void* userdata);
- static void onHintMaxHeldDown(void* userdata);
- static void onHintMinMouseUp(void* userdata);
- static void onHintMaxMouseUp(void* userdata);
- void onHintMouseDown( LLVisualParamHint* hint );
- void onHintHeldDown( LLVisualParamHint* hint );
- F32 weightToPercent( F32 weight );
- F32 percentToWeight( F32 percent );
- public:
- // Constants for LLPanelVisualParam
- const static F32 PARAM_STEP_TIME_THRESHOLD;
- const static S32 BTN_BORDER;
- const static S32 PARAM_HINT_WIDTH;
- const static S32 PARAM_HINT_HEIGHT;
- const static S32 PARAM_HINT_LABEL_HEIGHT;
- const static S32 PARAM_PANEL_WIDTH;
- const static S32 PARAM_PANEL_HEIGHT;
- public:
- LLViewerVisualParam* mParam;
- LLPointer<LLVisualParamHint> mHintMin;
- LLPointer<LLVisualParamHint> mHintMax;
- static S32 sUpdateDelayFrames;
- protected:
- LLTimer mMouseDownTimer; // timer for how long mouse has been held down on a hint.
- F32 mLastHeldTime;
- BOOL mAllowModify;
- LLWearable *mWearable;
- };
- #endif