132 lines
3.7 KiB
C++
132 lines
3.7 KiB
C++
/**
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* @file lltoolmgr.h
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* @brief LLToolMgr class header file
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*
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* $LicenseInfo:firstyear=2001&license=viewerlgpl$
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* Second Life Viewer Source Code
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* Copyright (C) 2010, Linden Research, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation;
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* version 2.1 of the License only.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
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* $/LicenseInfo$
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*/
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#ifndef LL_TOOLMGR_H
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#define LL_TOOLMGR_H
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#include "llkeyboard.h"
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class LLTool;
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class LLToolset;
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// Key bindings for common operations
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const MASK MASK_VERTICAL = MASK_CONTROL;
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const MASK MASK_SPIN = MASK_CONTROL | MASK_SHIFT;
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const MASK MASK_ZOOM = MASK_NONE;
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const MASK MASK_ORBIT = MASK_CONTROL;
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const MASK MASK_PAN = MASK_CONTROL | MASK_SHIFT;
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const MASK MASK_COPY = MASK_SHIFT;
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class LLToolMgr : public LLSingleton<LLToolMgr>
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{
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LLSINGLETON(LLToolMgr);
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~LLToolMgr();
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public:
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// Must be called after gSavedSettings set up.
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void initTools();
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LLTool* getCurrentTool(); // returns active tool, taking into account keyboard state
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LLTool* getBaseTool(); // returns active tool when overrides are deactivated
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bool inEdit();
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bool canEdit();
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bool buildEnabledOrActive();
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bool canAccessMarketplace();
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void toggleBuildMode(const LLSD& sdname);
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void toggleMarketplace(const LLSD& sdname);
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/* Determines if we are in Build mode or not. */
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bool inBuildMode();
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void setTransientTool(LLTool* tool);
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void clearTransientTool();
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BOOL usingTransientTool();
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void setCurrentToolset(LLToolset* current);
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LLToolset* getCurrentToolset();
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void onAppFocusGained();
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void onAppFocusLost();
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void clearSavedTool();
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protected:
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friend class LLToolset; // to allow access to setCurrentTool();
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void setCurrentTool(LLTool* tool);
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void updateToolStatus();
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protected:
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LLTool* mBaseTool;
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LLTool* mSavedTool; // The current tool at the time application focus was lost.
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LLTool* mTransientTool;
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LLTool* mOverrideTool; // Tool triggered by keyboard override
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LLTool* mSelectedTool; // last known active tool
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LLToolset* mCurrentToolset;
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};
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// Sets of tools for various modes
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class LLToolset
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{
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public:
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LLToolset() : mSelectedTool(NULL), mIsShowFloaterTools(true) {}
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LLTool* getSelectedTool() { return mSelectedTool; }
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void addTool(LLTool* tool);
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void selectTool( LLTool* tool );
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void selectToolByIndex( S32 index );
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void selectFirstTool();
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void selectNextTool();
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void selectPrevTool();
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void handleScrollWheel(S32 clicks);
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BOOL isToolSelected( S32 index );
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void setShowFloaterTools(bool pShowFloaterTools) {mIsShowFloaterTools = pShowFloaterTools;};
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bool isShowFloaterTools() const {return mIsShowFloaterTools;};
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protected:
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LLTool* mSelectedTool;
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typedef std::vector<LLTool*> tool_list_t;
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tool_list_t mToolList;
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bool mIsShowFloaterTools;
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};
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// Globals
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extern LLToolset* gBasicToolset;
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extern LLToolset *gCameraToolset;
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//extern LLToolset *gLandToolset;
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extern LLToolset* gMouselookToolset;
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extern LLToolset* gFaceEditToolset;
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extern LLTool* gToolNull;
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#endif
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