/** * @file lltoolpie.h * @brief LLToolPie class header file * * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code * Copyright (C) 2010, Linden Research, Inc. * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; * version 2.1 of the License only. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ #ifndef LL_TOOLPIE_H #define LL_TOOLPIE_H #include "lltool.h" #include "lluuid.h" #include "llviewerwindow.h" // for LLPickInfo #include "llhudeffectblob.h" // for LLPointer<LLHudEffectBlob>, apparently class LLViewerObject; class LLObjectSelection; class LLToolPie : public LLTool, public LLSingleton<LLToolPie> { LLSINGLETON(LLToolPie); LOG_CLASS(LLToolPie); public: // Virtual functions inherited from LLMouseHandler virtual BOOL handleAnyMouseClick(S32 x, S32 y, MASK mask, EClickType clicktype, BOOL down); virtual BOOL handleMouseDown(S32 x, S32 y, MASK mask); virtual BOOL handleRightMouseDown(S32 x, S32 y, MASK mask); virtual BOOL handleMouseUp(S32 x, S32 y, MASK mask); virtual BOOL handleRightMouseUp(S32 x, S32 y, MASK mask); virtual BOOL handleHover(S32 x, S32 y, MASK mask); virtual BOOL handleDoubleClick(S32 x, S32 y, MASK mask); virtual BOOL handleScrollWheel(S32 x, S32 y, S32 clicks); virtual BOOL handleToolTip(S32 x, S32 y, MASK mask); virtual void render(); virtual void stopEditing(); virtual void onMouseCaptureLost(); virtual void handleSelect(); virtual void handleDeselect(); virtual LLTool* getOverrideTool(MASK mask); LLPickInfo& getPick() { return mPick; } U8 getClickAction() { return mClickAction; } LLViewerObject* getClickActionObject() { return mClickActionObject; } LLObjectSelection* getLeftClickSelection() { return (LLObjectSelection*)mLeftClickSelection; } void resetSelection(); void walkToClickedLocation(); void blockClickToWalk() { mBlockClickToWalk = true; } void stopClickToWalk(); static void selectionPropertiesReceived(); static void showAvatarInspector(const LLUUID& avatar_id); static void showObjectInspector(const LLUUID& object_id); static void showObjectInspector(const LLUUID& object_id, const S32& object_face); static void playCurrentMedia(const LLPickInfo& info); static void VisitHomePage(const LLPickInfo& info); private: BOOL outsideSlop (S32 x, S32 y, S32 start_x, S32 start_y); BOOL handleLeftClickPick(); BOOL handleRightClickPick(); BOOL useClickAction (MASK mask, LLViewerObject* object,LLViewerObject* parent); void showVisualContextMenuEffect(); ECursorType cursorFromObject(LLViewerObject* object); bool handleMediaClick(const LLPickInfo& info); bool handleMediaDblClick(const LLPickInfo& info); bool handleMediaHover(const LLPickInfo& info); bool handleMediaMouseUp(); BOOL handleTooltipLand(std::string line, std::string tooltip_msg); BOOL handleTooltipObject( LLViewerObject* hover_object, std::string line, std::string tooltip_msg); void steerCameraWithMouse(S32 x, S32 y); void startCameraSteering(); void stopCameraSteering(); bool inCameraSteerMode(); private: bool mMouseButtonDown; bool mMouseOutsideSlop; // for this drag, has mouse moved outside slop region S32 mMouseDownX; S32 mMouseDownY; S32 mMouseSteerX; S32 mMouseSteerY; LLPointer<LLHUDEffectBlob> mAutoPilotDestination; LLPointer<LLHUDEffectBlob> mMouseSteerGrabPoint; bool mClockwise; bool mBlockClickToWalk; LLUUID mMediaMouseCaptureID; LLPickInfo mPick; LLPickInfo mHoverPick; LLPickInfo mSteerPick; LLPointer<LLViewerObject> mClickActionObject; U8 mClickAction; LLSafeHandle<LLObjectSelection> mLeftClickSelection; BOOL mClickActionBuyEnabled; BOOL mClickActionPayEnabled; LLFrameTimer mDoubleClickTimer; }; #endif