lltoolview.h
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- /**
- * @file lltoolview.h
- * @brief UI container for tools.
- *
- * $LicenseInfo:firstyear=2001&license=viewergpl$
- *
- * Copyright (c) 2001-2010, 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_LLTOOLVIEW_H
- #define LL_LLTOOLVIEW_H
- // requires stdtypes.h
- #include "llpanel.h"
- // forward declares
- class LLTool;
- class LLButton;
- class LLToolView;
- // Utility class, container for the package of information we need about
- // each tool. The package can either point directly to a tool, or indirectly
- // to another view of tools.
- class LLToolContainer
- {
- public:
- LLToolContainer(LLToolView* parent);
- ~LLToolContainer();
- public:
- LLToolView* mParent; // toolview that owns this container
- LLButton* mButton;
- LLPanel* mPanel;
- LLTool* mTool; // if not NULL, this is a tool ref
- };
- // A view containing automatically arranged button icons representing
- // tools. The icons sit on top of panels containing options for each
- // tool.
- class LLToolView
- : public LLView
- {
- public:
- LLToolView(const std::string& name, const LLRect& rect);
- ~LLToolView();
- virtual void draw(); // handle juggling tool button highlights, panel visibility
- static void onClickToolButton(void* container);
- LLView* getCurrentHoverView();
- private:
- LLRect getButtonRect(S32 button_index); // return rect for button to add, zero-based index
- LLToolContainer *findToolContainer(LLTool *tool);
- private:
- typedef std::vector<LLToolContainer*> contain_list_t;
- contain_list_t mContainList;
- S32 mButtonCount; // used to compute rectangles
- };
- #endif