diff options
Diffstat (limited to 'indra/newview/lltoolcomp.cpp')
| -rw-r--r-- | indra/newview/lltoolcomp.cpp | 1680 |
1 files changed, 840 insertions, 840 deletions
diff --git a/indra/newview/lltoolcomp.cpp b/indra/newview/lltoolcomp.cpp index 999b16ad22..e0310e8885 100644 --- a/indra/newview/lltoolcomp.cpp +++ b/indra/newview/lltoolcomp.cpp @@ -1,840 +1,840 @@ -/** - * @file lltoolcomp.cpp - * @brief Composite tools - * - * $LicenseInfo:firstyear=2001&license=viewerlgpl$ - * 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 - * $/LicenseInfo$ - */ - -#include "llviewerprecompiledheaders.h" - -#include "lltoolcomp.h" - -#include "llfloaterreg.h" -#include "llgl.h" -#include "indra_constants.h" - -#include "llmanip.h" -#include "llmaniprotate.h" -#include "llmanipscale.h" -#include "llmaniptranslate.h" -#include "llmenugl.h" // for right-click menu hack -#include "llselectmgr.h" -#include "lltoolfocus.h" -#include "lltoolgrab.h" -#include "lltoolgun.h" -#include "lltoolmgr.h" -#include "lltoolselectrect.h" -#include "lltoolplacer.h" -#include "llviewerinput.h" -#include "llviewermenu.h" -#include "llviewerobject.h" -#include "llviewerwindow.h" -#include "llagent.h" -#include "llagentcamera.h" -#include "llfloatertools.h" -#include "llviewercontrol.h" - -extern LLControlGroup gSavedSettings; - -// we use this in various places instead of NULL -static LLPointer<LLTool> sNullTool(new LLTool(std::string("null"), NULL)); - -//----------------------------------------------------------------------- -// LLToolComposite - -//static -void LLToolComposite::setCurrentTool( LLTool* new_tool ) -{ - if( mCur != new_tool ) - { - if( mSelected ) - { - mCur->handleDeselect(); - mCur = new_tool; - mCur->handleSelect(); - } - else - { - mCur = new_tool; - } - } -} - -LLToolComposite::LLToolComposite(const std::string& name) - : LLTool(name), - mCur(sNullTool), - mDefault(sNullTool), - mSelected(false), - mMouseDown(false), mManip(NULL), mSelectRect(NULL) -{ -} - -// Returns to the default tool -bool LLToolComposite::handleMouseUp(S32 x, S32 y, MASK mask) -{ - bool handled = mCur->handleMouseUp( x, y, mask ); - if( handled ) - { - setCurrentTool( mDefault ); - } - return handled; -} - -void LLToolComposite::onMouseCaptureLost() -{ - mCur->onMouseCaptureLost(); - setCurrentTool( mDefault ); -} - -bool LLToolComposite::isSelecting() -{ - return mCur == mSelectRect; -} - -void LLToolComposite::handleSelect() -{ - if (!gSavedSettings.getBOOL("EditLinkedParts")) - { - LLSelectMgr::getInstance()->promoteSelectionToRoot(); - } - mCur = mDefault; - mCur->handleSelect(); - mSelected = true; -} - -void LLToolComposite::handleDeselect() -{ - mCur->handleDeselect(); - mCur = mDefault; - mSelected = false; -} - -//---------------------------------------------------------------------------- -// LLToolCompInspect -//---------------------------------------------------------------------------- - -LLToolCompInspect::LLToolCompInspect() -: LLToolComposite(std::string("Inspect")), - mIsToolCameraActive(false) -{ - mSelectRect = new LLToolSelectRect(this); - mDefault = mSelectRect; -} - - -LLToolCompInspect::~LLToolCompInspect() -{ - delete mSelectRect; - mSelectRect = NULL; -} - -bool LLToolCompInspect::handleMouseDown(S32 x, S32 y, MASK mask) -{ - bool handled = false; - - if (mCur == LLToolCamera::getInstance()) - { - handled = mCur->handleMouseDown(x, y, mask); - } - else - { - mMouseDown = true; - gViewerWindow->pickAsync(x, y, mask, pickCallback); - handled = true; - } - - return handled; -} - -bool LLToolCompInspect::handleMouseUp(S32 x, S32 y, MASK mask) -{ - bool handled = LLToolComposite::handleMouseUp(x, y, mask); - mIsToolCameraActive = getCurrentTool() == LLToolCamera::getInstance(); - return handled; -} - -void LLToolCompInspect::pickCallback(const LLPickInfo& pick_info) -{ - LLViewerObject* hit_obj = pick_info.getObject(); - LLToolCompInspect * tool_inspectp = LLToolCompInspect::getInstance(); - - if (!tool_inspectp->mMouseDown) - { - // fast click on object, but mouse is already up...just do select - tool_inspectp->mSelectRect->handleObjectSelection(pick_info, gSavedSettings.getBOOL("EditLinkedParts"), false); - return; - } - - LLSelectMgr * mgr_selectp = LLSelectMgr::getInstance(); - if( hit_obj && mgr_selectp->getSelection()->getObjectCount()) { - LLEditMenuHandler::gEditMenuHandler = mgr_selectp; - } - - tool_inspectp->setCurrentTool( tool_inspectp->mSelectRect ); - tool_inspectp->mIsToolCameraActive = false; - tool_inspectp->mSelectRect->handlePick( pick_info ); -} - -bool LLToolCompInspect::handleDoubleClick(S32 x, S32 y, MASK mask) -{ - return true; -} - -bool LLToolCompInspect::handleKey(KEY key, MASK mask) -{ - bool handled = false; - - if(KEY_ALT == key) - { - setCurrentTool(LLToolCamera::getInstance()); - mIsToolCameraActive = true; - handled = true; - } - else - { - handled = LLToolComposite::handleKey(key, mask); - } - - return handled; -} - -void LLToolCompInspect::onMouseCaptureLost() -{ - LLToolComposite::onMouseCaptureLost(); - mIsToolCameraActive = false; -} - -void LLToolCompInspect::keyUp(KEY key, MASK mask) -{ - if (KEY_ALT == key && mCur == LLToolCamera::getInstance()) - { - setCurrentTool(mDefault); - mIsToolCameraActive = false; - } -} - -//---------------------------------------------------------------------------- -// LLToolCompTranslate -//---------------------------------------------------------------------------- - -LLToolCompTranslate::LLToolCompTranslate() - : LLToolComposite(std::string("Move")) -{ - mManip = new LLManipTranslate(this); - mSelectRect = new LLToolSelectRect(this); - - mCur = mManip; - mDefault = mManip; -} - -LLToolCompTranslate::~LLToolCompTranslate() -{ - delete mManip; - mManip = NULL; - - delete mSelectRect; - mSelectRect = NULL; -} - -bool LLToolCompTranslate::handleHover(S32 x, S32 y, MASK mask) -{ - if( !mCur->hasMouseCapture() ) - { - setCurrentTool( mManip ); - } - return mCur->handleHover( x, y, mask ); -} - - -bool LLToolCompTranslate::handleMouseDown(S32 x, S32 y, MASK mask) -{ - mMouseDown = true; - gViewerWindow->pickAsync(x, y, mask, pickCallback, /*bool pick_transparent*/ false, LLFloaterReg::instanceVisible("build"), false, - gSavedSettings.getBOOL("SelectReflectionProbes"));; - return true; -} - -void LLToolCompTranslate::pickCallback(const LLPickInfo& pick_info) -{ - LLViewerObject* hit_obj = pick_info.getObject(); - - LLToolCompTranslate::getInstance()->mManip->highlightManipulators(pick_info.mMousePt.mX, pick_info.mMousePt.mY); - if (!LLToolCompTranslate::getInstance()->mMouseDown) - { - // fast click on object, but mouse is already up...just do select - LLToolCompTranslate::getInstance()->mSelectRect->handleObjectSelection(pick_info, gSavedSettings.getBOOL("EditLinkedParts"), false); - return; - } - - if( hit_obj || LLToolCompTranslate::getInstance()->mManip->getHighlightedPart() != LLManip::LL_NO_PART ) - { - if (LLToolCompTranslate::getInstance()->mManip->getSelection()->getObjectCount()) - { - LLEditMenuHandler::gEditMenuHandler = LLSelectMgr::getInstance(); - } - - bool can_move = LLToolCompTranslate::getInstance()->mManip->canAffectSelection(); - - if( LLManip::LL_NO_PART != LLToolCompTranslate::getInstance()->mManip->getHighlightedPart() && can_move) - { - LLToolCompTranslate::getInstance()->setCurrentTool( LLToolCompTranslate::getInstance()->mManip ); - LLToolCompTranslate::getInstance()->mManip->handleMouseDownOnPart( pick_info.mMousePt.mX, pick_info.mMousePt.mY, pick_info.mKeyMask ); - } - else - { - LLToolCompTranslate::getInstance()->setCurrentTool( LLToolCompTranslate::getInstance()->mSelectRect ); - LLToolCompTranslate::getInstance()->mSelectRect->handlePick( pick_info ); - - // *TODO: add toggle to trigger old click-drag functionality - // LLToolCompTranslate::getInstance()->mManip->handleMouseDownOnPart( XY_part, x, y, mask); - } - } - else - { - LLToolCompTranslate::getInstance()->setCurrentTool( LLToolCompTranslate::getInstance()->mSelectRect ); - LLToolCompTranslate::getInstance()->mSelectRect->handlePick( pick_info ); - } -} - -bool LLToolCompTranslate::handleMouseUp(S32 x, S32 y, MASK mask) -{ - mMouseDown = false; - return LLToolComposite::handleMouseUp(x, y, mask); -} - -LLTool* LLToolCompTranslate::getOverrideTool(MASK mask) -{ - if (mask == MASK_CONTROL) - { - return LLToolCompRotate::getInstance(); - } - else if (mask == (MASK_CONTROL | MASK_SHIFT)) - { - return LLToolCompScale::getInstance(); - } - return LLToolComposite::getOverrideTool(mask); -} - -bool LLToolCompTranslate::handleDoubleClick(S32 x, S32 y, MASK mask) -{ - if (mManip->getSelection()->isEmpty() && mManip->getHighlightedPart() == LLManip::LL_NO_PART) - { - // You should already have an object selected from the mousedown. - // If so, show its properties - LLFloaterReg::showInstance("build", "Content"); - return true; - } - // Nothing selected means the first mouse click was probably - // bad, so try again. - // This also consumes the event to prevent things like double-click - // teleport from triggering. - return handleMouseDown(x, y, mask); -} - - -void LLToolCompTranslate::render() -{ - mCur->render(); // removing this will not draw the RGB arrows and guidelines - - if( mCur != mManip ) - { - LLGLDepthTest gls_depth(GL_TRUE, GL_FALSE); - mManip->renderGuidelines(); - } -} - - -//----------------------------------------------------------------------- -// LLToolCompScale - -LLToolCompScale::LLToolCompScale() - : LLToolComposite(std::string("Stretch")) -{ - mManip = new LLManipScale(this); - mSelectRect = new LLToolSelectRect(this); - - mCur = mManip; - mDefault = mManip; -} - -LLToolCompScale::~LLToolCompScale() -{ - delete mManip; - delete mSelectRect; -} - -bool LLToolCompScale::handleHover(S32 x, S32 y, MASK mask) -{ - if( !mCur->hasMouseCapture() ) - { - setCurrentTool(mManip ); - } - return mCur->handleHover( x, y, mask ); -} - - -bool LLToolCompScale::handleMouseDown(S32 x, S32 y, MASK mask) -{ - mMouseDown = true; - gViewerWindow->pickAsync(x, y, mask, pickCallback); - return true; -} - -void LLToolCompScale::pickCallback(const LLPickInfo& pick_info) -{ - LLViewerObject* hit_obj = pick_info.getObject(); - - LLToolCompScale::getInstance()->mManip->highlightManipulators(pick_info.mMousePt.mX, pick_info.mMousePt.mY); - if (!LLToolCompScale::getInstance()->mMouseDown) - { - // fast click on object, but mouse is already up...just do select - LLToolCompScale::getInstance()->mSelectRect->handleObjectSelection(pick_info, gSavedSettings.getBOOL("EditLinkedParts"), false); - - return; - } - - if( hit_obj || LLToolCompScale::getInstance()->mManip->getHighlightedPart() != LLManip::LL_NO_PART) - { - if (LLToolCompScale::getInstance()->mManip->getSelection()->getObjectCount()) - { - LLEditMenuHandler::gEditMenuHandler = LLSelectMgr::getInstance(); - } - if( LLManip::LL_NO_PART != LLToolCompScale::getInstance()->mManip->getHighlightedPart() ) - { - LLToolCompScale::getInstance()->setCurrentTool( LLToolCompScale::getInstance()->mManip ); - LLToolCompScale::getInstance()->mManip->handleMouseDownOnPart( pick_info.mMousePt.mX, pick_info.mMousePt.mY, pick_info.mKeyMask ); - } - else - { - LLToolCompScale::getInstance()->setCurrentTool( LLToolCompScale::getInstance()->mSelectRect ); - LLToolCompScale::getInstance()->mSelectRect->handlePick( pick_info ); - } - } - else - { - LLToolCompScale::getInstance()->setCurrentTool( LLToolCompScale::getInstance()->mSelectRect ); - LLToolCompScale::getInstance()->mSelectRect->handlePick( pick_info ); - } -} - -bool LLToolCompScale::handleMouseUp(S32 x, S32 y, MASK mask) -{ - mMouseDown = false; - return LLToolComposite::handleMouseUp(x, y, mask); -} - -LLTool* LLToolCompScale::getOverrideTool(MASK mask) -{ - if (mask == MASK_CONTROL) - { - return LLToolCompRotate::getInstance(); - } - - return LLToolComposite::getOverrideTool(mask); -} - - -bool LLToolCompScale::handleDoubleClick(S32 x, S32 y, MASK mask) -{ - if (!mManip->getSelection()->isEmpty() && mManip->getHighlightedPart() == LLManip::LL_NO_PART) - { - // You should already have an object selected from the mousedown. - // If so, show its properties - LLFloaterReg::showInstance("build", "Content"); - return true; - } - else - { - // Nothing selected means the first mouse click was probably - // bad, so try again. - return handleMouseDown(x, y, mask); - } -} - - -void LLToolCompScale::render() -{ - mCur->render(); - - if( mCur != mManip ) - { - LLGLDepthTest gls_depth(GL_TRUE, GL_FALSE); - mManip->renderGuidelines(); - } -} - -//----------------------------------------------------------------------- -// LLToolCompCreate - -LLToolCompCreate::LLToolCompCreate() - : LLToolComposite(std::string("Create")) -{ - mPlacer = new LLToolPlacer(); - mSelectRect = new LLToolSelectRect(this); - - mCur = mPlacer; - mDefault = mPlacer; - mObjectPlacedOnMouseDown = false; -} - - -LLToolCompCreate::~LLToolCompCreate() -{ - delete mPlacer; - delete mSelectRect; -} - - -bool LLToolCompCreate::handleMouseDown(S32 x, S32 y, MASK mask) -{ - bool handled = false; - mMouseDown = true; - - if ( (mask == MASK_SHIFT) || (mask == MASK_CONTROL) ) - { - gViewerWindow->pickAsync(x, y, mask, pickCallback); - handled = true; - } - else - { - setCurrentTool( mPlacer ); - handled = mPlacer->placeObject( x, y, mask ); - } - - mObjectPlacedOnMouseDown = true; - - return handled; -} - -void LLToolCompCreate::pickCallback(const LLPickInfo& pick_info) -{ - // *NOTE: We mask off shift and control, so you cannot - // multi-select multiple objects with the create tool. - MASK mask = (pick_info.mKeyMask & ~MASK_SHIFT); - mask = (mask & ~MASK_CONTROL); - - LLToolCompCreate::getInstance()->setCurrentTool( LLToolCompCreate::getInstance()->mSelectRect ); - LLToolCompCreate::getInstance()->mSelectRect->handlePick( pick_info ); -} - -bool LLToolCompCreate::handleDoubleClick(S32 x, S32 y, MASK mask) -{ - return handleMouseDown(x, y, mask); -} - -bool LLToolCompCreate::handleMouseUp(S32 x, S32 y, MASK mask) -{ - bool handled = false; - - if ( mMouseDown && !mObjectPlacedOnMouseDown && !(mask == MASK_SHIFT) && !(mask == MASK_CONTROL) ) - { - setCurrentTool( mPlacer ); - handled = mPlacer->placeObject( x, y, mask ); - } - - mObjectPlacedOnMouseDown = false; - mMouseDown = false; - - if (!handled) - { - handled = LLToolComposite::handleMouseUp(x, y, mask); - } - - return handled; -} - -//----------------------------------------------------------------------- -// LLToolCompRotate - -LLToolCompRotate::LLToolCompRotate() - : LLToolComposite(std::string("Rotate")) -{ - mManip = new LLManipRotate(this); - mSelectRect = new LLToolSelectRect(this); - - mCur = mManip; - mDefault = mManip; -} - - -LLToolCompRotate::~LLToolCompRotate() -{ - delete mManip; - delete mSelectRect; -} - -bool LLToolCompRotate::handleHover(S32 x, S32 y, MASK mask) -{ - if( !mCur->hasMouseCapture() ) - { - setCurrentTool( mManip ); - } - return mCur->handleHover( x, y, mask ); -} - - -bool LLToolCompRotate::handleMouseDown(S32 x, S32 y, MASK mask) -{ - mMouseDown = true; - gViewerWindow->pickAsync(x, y, mask, pickCallback); - return true; -} - -void LLToolCompRotate::pickCallback(const LLPickInfo& pick_info) -{ - LLViewerObject* hit_obj = pick_info.getObject(); - - LLToolCompRotate::getInstance()->mManip->highlightManipulators(pick_info.mMousePt.mX, pick_info.mMousePt.mY); - if (!LLToolCompRotate::getInstance()->mMouseDown) - { - // fast click on object, but mouse is already up...just do select - LLToolCompRotate::getInstance()->mSelectRect->handleObjectSelection(pick_info, gSavedSettings.getBOOL("EditLinkedParts"), false); - return; - } - - if( hit_obj || LLToolCompRotate::getInstance()->mManip->getHighlightedPart() != LLManip::LL_NO_PART) - { - if (LLToolCompRotate::getInstance()->mManip->getSelection()->getObjectCount()) - { - LLEditMenuHandler::gEditMenuHandler = LLSelectMgr::getInstance(); - } - if( LLManip::LL_NO_PART != LLToolCompRotate::getInstance()->mManip->getHighlightedPart() ) - { - LLToolCompRotate::getInstance()->setCurrentTool( LLToolCompRotate::getInstance()->mManip ); - LLToolCompRotate::getInstance()->mManip->handleMouseDownOnPart( pick_info.mMousePt.mX, pick_info.mMousePt.mY, pick_info.mKeyMask ); - } - else - { - LLToolCompRotate::getInstance()->setCurrentTool( LLToolCompRotate::getInstance()->mSelectRect ); - LLToolCompRotate::getInstance()->mSelectRect->handlePick( pick_info ); - } - } - else - { - LLToolCompRotate::getInstance()->setCurrentTool( LLToolCompRotate::getInstance()->mSelectRect ); - LLToolCompRotate::getInstance()->mSelectRect->handlePick( pick_info ); - } -} - -bool LLToolCompRotate::handleMouseUp(S32 x, S32 y, MASK mask) -{ - mMouseDown = false; - return LLToolComposite::handleMouseUp(x, y, mask); -} - -LLTool* LLToolCompRotate::getOverrideTool(MASK mask) -{ - if (mask == (MASK_CONTROL | MASK_SHIFT)) - { - return LLToolCompScale::getInstance(); - } - return LLToolComposite::getOverrideTool(mask); -} - -bool LLToolCompRotate::handleDoubleClick(S32 x, S32 y, MASK mask) -{ - if (!mManip->getSelection()->isEmpty() && mManip->getHighlightedPart() == LLManip::LL_NO_PART) - { - // You should already have an object selected from the mousedown. - // If so, show its properties - LLFloaterReg::showInstance("build", "Content"); - return true; - } - else - { - // Nothing selected means the first mouse click was probably - // bad, so try again. - return handleMouseDown(x, y, mask); - } -} - - -void LLToolCompRotate::render() -{ - mCur->render(); - - if( mCur != mManip ) - { - LLGLDepthTest gls_depth(GL_TRUE, GL_FALSE); - mManip->renderGuidelines(); - } -} - - -//----------------------------------------------------------------------- -// LLToolCompGun - -LLToolCompGun::LLToolCompGun() - : LLToolComposite(std::string("Mouselook")) -{ - mGun = new LLToolGun(this); - mGrab = new LLToolGrabBase(this); - mNull = sNullTool; - - setCurrentTool(mGun); - mDefault = mGun; -} - - -LLToolCompGun::~LLToolCompGun() -{ - delete mGun; - mGun = NULL; - - delete mGrab; - mGrab = NULL; - - // don't delete a static object - // delete mNull; - mNull = NULL; -} - -bool LLToolCompGun::handleHover(S32 x, S32 y, MASK mask) -{ - // *NOTE: This hack is here to make mouselook kick in again after - // item selected from context menu. - if ( mCur == mNull && !gPopupMenuView->getVisible() ) - { - LLSelectMgr::getInstance()->deselectAll(); - setCurrentTool( (LLTool*) mGrab ); - } - - // Note: if the tool changed, we can't delegate the current mouse event - // after the change because tools can modify the mouse during selection and deselection. - // Instead we let the current tool handle the event and then make the change. - // The new tool will take effect on the next frame. - - mCur->handleHover( x, y, mask ); - - // If mouse button not down... - if( !gViewerWindow->getLeftMouseDown()) - { - // let ALT switch from gun to grab - if ( mCur == mGun && (mask & MASK_ALT) ) - { - setCurrentTool( (LLTool*) mGrab ); - } - else if ( mCur == mGrab && !(mask & MASK_ALT) ) - { - setCurrentTool( (LLTool*) mGun ); - setMouseCapture(true); - } - } - - return true; -} - - -bool LLToolCompGun::handleMouseDown(S32 x, S32 y, MASK mask) -{ - // if the left button is grabbed, don't put up the pie menu - if (gAgent.leftButtonGrabbed() && gViewerInput.isLMouseHandlingDefault(MODE_FIRST_PERSON)) - { - gAgent.setControlFlags(AGENT_CONTROL_ML_LBUTTON_DOWN); - return false; - } - - // On mousedown, start grabbing - gGrabTransientTool = this; - LLToolMgr::getInstance()->getCurrentToolset()->selectTool( (LLTool*) mGrab ); - - return LLToolGrab::getInstance()->handleMouseDown(x, y, mask); -} - - -bool LLToolCompGun::handleDoubleClick(S32 x, S32 y, MASK mask) -{ - // if the left button is grabbed, don't put up the pie menu - if (gAgent.leftButtonGrabbed() && gViewerInput.isLMouseHandlingDefault(MODE_FIRST_PERSON)) - { - gAgent.setControlFlags(AGENT_CONTROL_ML_LBUTTON_DOWN); - return false; - } - - // On mousedown, start grabbing - gGrabTransientTool = this; - LLToolMgr::getInstance()->getCurrentToolset()->selectTool( (LLTool*) mGrab ); - - return LLToolGrab::getInstance()->handleDoubleClick(x, y, mask); -} - - -bool LLToolCompGun::handleRightMouseDown(S32 x, S32 y, MASK mask) -{ - /* JC - suppress context menu 8/29/2002 - - // On right mouse, go through some convoluted steps to - // make the build menu appear. - setCurrentTool( (LLTool*) mNull ); - - // This should return false, meaning the context menu will - // be shown. - return false; - */ - - // Returning true will suppress the context menu - return true; -} - - -bool LLToolCompGun::handleMouseUp(S32 x, S32 y, MASK mask) -{ - if (gViewerInput.isLMouseHandlingDefault(MODE_FIRST_PERSON)) - { - gAgent.setControlFlags(AGENT_CONTROL_ML_LBUTTON_UP); - } - setCurrentTool( (LLTool*) mGun ); - return true; -} - -void LLToolCompGun::onMouseCaptureLost() -{ - if (mComposite) - { - mComposite->onMouseCaptureLost(); - return; - } - mCur->onMouseCaptureLost(); -} - -void LLToolCompGun::handleSelect() -{ - LLToolComposite::handleSelect(); - setMouseCapture(true); -} - -void LLToolCompGun::handleDeselect() -{ - LLToolComposite::handleDeselect(); - setMouseCapture(false); -} - - -bool LLToolCompGun::handleScrollWheel(S32 x, S32 y, S32 clicks) -{ - if (clicks > 0) - { - gAgentCamera.changeCameraToDefault(); - - } - return true; -} +/**
+ * @file lltoolcomp.cpp
+ * @brief Composite tools
+ *
+ * $LicenseInfo:firstyear=2001&license=viewerlgpl$
+ * 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
+ * $/LicenseInfo$
+ */
+
+#include "llviewerprecompiledheaders.h"
+
+#include "lltoolcomp.h"
+
+#include "llfloaterreg.h"
+#include "llgl.h"
+#include "indra_constants.h"
+
+#include "llmanip.h"
+#include "llmaniprotate.h"
+#include "llmanipscale.h"
+#include "llmaniptranslate.h"
+#include "llmenugl.h" // for right-click menu hack
+#include "llselectmgr.h"
+#include "lltoolfocus.h"
+#include "lltoolgrab.h"
+#include "lltoolgun.h"
+#include "lltoolmgr.h"
+#include "lltoolselectrect.h"
+#include "lltoolplacer.h"
+#include "llviewerinput.h"
+#include "llviewermenu.h"
+#include "llviewerobject.h"
+#include "llviewerwindow.h"
+#include "llagent.h"
+#include "llagentcamera.h"
+#include "llfloatertools.h"
+#include "llviewercontrol.h"
+
+extern LLControlGroup gSavedSettings;
+
+// we use this in various places instead of NULL
+static LLPointer<LLTool> sNullTool(new LLTool(std::string("null"), NULL));
+
+//-----------------------------------------------------------------------
+// LLToolComposite
+
+//static
+void LLToolComposite::setCurrentTool( LLTool* new_tool )
+{
+ if( mCur != new_tool )
+ {
+ if( mSelected )
+ {
+ mCur->handleDeselect();
+ mCur = new_tool;
+ mCur->handleSelect();
+ }
+ else
+ {
+ mCur = new_tool;
+ }
+ }
+}
+
+LLToolComposite::LLToolComposite(const std::string& name)
+ : LLTool(name),
+ mCur(sNullTool),
+ mDefault(sNullTool),
+ mSelected(false),
+ mMouseDown(false), mManip(NULL), mSelectRect(NULL)
+{
+}
+
+// Returns to the default tool
+bool LLToolComposite::handleMouseUp(S32 x, S32 y, MASK mask)
+{
+ bool handled = mCur->handleMouseUp( x, y, mask );
+ if( handled )
+ {
+ setCurrentTool( mDefault );
+ }
+ return handled;
+}
+
+void LLToolComposite::onMouseCaptureLost()
+{
+ mCur->onMouseCaptureLost();
+ setCurrentTool( mDefault );
+}
+
+bool LLToolComposite::isSelecting()
+{
+ return mCur == mSelectRect;
+}
+
+void LLToolComposite::handleSelect()
+{
+ if (!gSavedSettings.getBOOL("EditLinkedParts"))
+ {
+ LLSelectMgr::getInstance()->promoteSelectionToRoot();
+ }
+ mCur = mDefault;
+ mCur->handleSelect();
+ mSelected = true;
+}
+
+void LLToolComposite::handleDeselect()
+{
+ mCur->handleDeselect();
+ mCur = mDefault;
+ mSelected = false;
+}
+
+//----------------------------------------------------------------------------
+// LLToolCompInspect
+//----------------------------------------------------------------------------
+
+LLToolCompInspect::LLToolCompInspect()
+: LLToolComposite(std::string("Inspect")),
+ mIsToolCameraActive(false)
+{
+ mSelectRect = new LLToolSelectRect(this);
+ mDefault = mSelectRect;
+}
+
+
+LLToolCompInspect::~LLToolCompInspect()
+{
+ delete mSelectRect;
+ mSelectRect = NULL;
+}
+
+bool LLToolCompInspect::handleMouseDown(S32 x, S32 y, MASK mask)
+{
+ bool handled = false;
+
+ if (mCur == LLToolCamera::getInstance())
+ {
+ handled = mCur->handleMouseDown(x, y, mask);
+ }
+ else
+ {
+ mMouseDown = true;
+ gViewerWindow->pickAsync(x, y, mask, pickCallback);
+ handled = true;
+ }
+
+ return handled;
+}
+
+bool LLToolCompInspect::handleMouseUp(S32 x, S32 y, MASK mask)
+{
+ bool handled = LLToolComposite::handleMouseUp(x, y, mask);
+ mIsToolCameraActive = getCurrentTool() == LLToolCamera::getInstance();
+ return handled;
+}
+
+void LLToolCompInspect::pickCallback(const LLPickInfo& pick_info)
+{
+ LLViewerObject* hit_obj = pick_info.getObject();
+ LLToolCompInspect * tool_inspectp = LLToolCompInspect::getInstance();
+
+ if (!tool_inspectp->mMouseDown)
+ {
+ // fast click on object, but mouse is already up...just do select
+ tool_inspectp->mSelectRect->handleObjectSelection(pick_info, gSavedSettings.getBOOL("EditLinkedParts"), false);
+ return;
+ }
+
+ LLSelectMgr * mgr_selectp = LLSelectMgr::getInstance();
+ if( hit_obj && mgr_selectp->getSelection()->getObjectCount()) {
+ LLEditMenuHandler::gEditMenuHandler = mgr_selectp;
+ }
+
+ tool_inspectp->setCurrentTool( tool_inspectp->mSelectRect );
+ tool_inspectp->mIsToolCameraActive = false;
+ tool_inspectp->mSelectRect->handlePick( pick_info );
+}
+
+bool LLToolCompInspect::handleDoubleClick(S32 x, S32 y, MASK mask)
+{
+ return true;
+}
+
+bool LLToolCompInspect::handleKey(KEY key, MASK mask)
+{
+ bool handled = false;
+
+ if(KEY_ALT == key)
+ {
+ setCurrentTool(LLToolCamera::getInstance());
+ mIsToolCameraActive = true;
+ handled = true;
+ }
+ else
+ {
+ handled = LLToolComposite::handleKey(key, mask);
+ }
+
+ return handled;
+}
+
+void LLToolCompInspect::onMouseCaptureLost()
+{
+ LLToolComposite::onMouseCaptureLost();
+ mIsToolCameraActive = false;
+}
+
+void LLToolCompInspect::keyUp(KEY key, MASK mask)
+{
+ if (KEY_ALT == key && mCur == LLToolCamera::getInstance())
+ {
+ setCurrentTool(mDefault);
+ mIsToolCameraActive = false;
+ }
+}
+
+//----------------------------------------------------------------------------
+// LLToolCompTranslate
+//----------------------------------------------------------------------------
+
+LLToolCompTranslate::LLToolCompTranslate()
+ : LLToolComposite(std::string("Move"))
+{
+ mManip = new LLManipTranslate(this);
+ mSelectRect = new LLToolSelectRect(this);
+
+ mCur = mManip;
+ mDefault = mManip;
+}
+
+LLToolCompTranslate::~LLToolCompTranslate()
+{
+ delete mManip;
+ mManip = NULL;
+
+ delete mSelectRect;
+ mSelectRect = NULL;
+}
+
+bool LLToolCompTranslate::handleHover(S32 x, S32 y, MASK mask)
+{
+ if( !mCur->hasMouseCapture() )
+ {
+ setCurrentTool( mManip );
+ }
+ return mCur->handleHover( x, y, mask );
+}
+
+
+bool LLToolCompTranslate::handleMouseDown(S32 x, S32 y, MASK mask)
+{
+ mMouseDown = true;
+ gViewerWindow->pickAsync(x, y, mask, pickCallback, /*bool pick_transparent*/ false, LLFloaterReg::instanceVisible("build"), false,
+ gSavedSettings.getBOOL("SelectReflectionProbes"));;
+ return true;
+}
+
+void LLToolCompTranslate::pickCallback(const LLPickInfo& pick_info)
+{
+ LLViewerObject* hit_obj = pick_info.getObject();
+
+ LLToolCompTranslate::getInstance()->mManip->highlightManipulators(pick_info.mMousePt.mX, pick_info.mMousePt.mY);
+ if (!LLToolCompTranslate::getInstance()->mMouseDown)
+ {
+ // fast click on object, but mouse is already up...just do select
+ LLToolCompTranslate::getInstance()->mSelectRect->handleObjectSelection(pick_info, gSavedSettings.getBOOL("EditLinkedParts"), false);
+ return;
+ }
+
+ if( hit_obj || LLToolCompTranslate::getInstance()->mManip->getHighlightedPart() != LLManip::LL_NO_PART )
+ {
+ if (LLToolCompTranslate::getInstance()->mManip->getSelection()->getObjectCount())
+ {
+ LLEditMenuHandler::gEditMenuHandler = LLSelectMgr::getInstance();
+ }
+
+ bool can_move = LLToolCompTranslate::getInstance()->mManip->canAffectSelection();
+
+ if( LLManip::LL_NO_PART != LLToolCompTranslate::getInstance()->mManip->getHighlightedPart() && can_move)
+ {
+ LLToolCompTranslate::getInstance()->setCurrentTool( LLToolCompTranslate::getInstance()->mManip );
+ LLToolCompTranslate::getInstance()->mManip->handleMouseDownOnPart( pick_info.mMousePt.mX, pick_info.mMousePt.mY, pick_info.mKeyMask );
+ }
+ else
+ {
+ LLToolCompTranslate::getInstance()->setCurrentTool( LLToolCompTranslate::getInstance()->mSelectRect );
+ LLToolCompTranslate::getInstance()->mSelectRect->handlePick( pick_info );
+
+ // *TODO: add toggle to trigger old click-drag functionality
+ // LLToolCompTranslate::getInstance()->mManip->handleMouseDownOnPart( XY_part, x, y, mask);
+ }
+ }
+ else
+ {
+ LLToolCompTranslate::getInstance()->setCurrentTool( LLToolCompTranslate::getInstance()->mSelectRect );
+ LLToolCompTranslate::getInstance()->mSelectRect->handlePick( pick_info );
+ }
+}
+
+bool LLToolCompTranslate::handleMouseUp(S32 x, S32 y, MASK mask)
+{
+ mMouseDown = false;
+ return LLToolComposite::handleMouseUp(x, y, mask);
+}
+
+LLTool* LLToolCompTranslate::getOverrideTool(MASK mask)
+{
+ if (mask == MASK_CONTROL)
+ {
+ return LLToolCompRotate::getInstance();
+ }
+ else if (mask == (MASK_CONTROL | MASK_SHIFT))
+ {
+ return LLToolCompScale::getInstance();
+ }
+ return LLToolComposite::getOverrideTool(mask);
+}
+
+bool LLToolCompTranslate::handleDoubleClick(S32 x, S32 y, MASK mask)
+{
+ if (mManip->getSelection()->isEmpty() && mManip->getHighlightedPart() == LLManip::LL_NO_PART)
+ {
+ // You should already have an object selected from the mousedown.
+ // If so, show its properties
+ LLFloaterReg::showInstance("build", "Content");
+ return true;
+ }
+ // Nothing selected means the first mouse click was probably
+ // bad, so try again.
+ // This also consumes the event to prevent things like double-click
+ // teleport from triggering.
+ return handleMouseDown(x, y, mask);
+}
+
+
+void LLToolCompTranslate::render()
+{
+ mCur->render(); // removing this will not draw the RGB arrows and guidelines
+
+ if( mCur != mManip )
+ {
+ LLGLDepthTest gls_depth(GL_TRUE, GL_FALSE);
+ mManip->renderGuidelines();
+ }
+}
+
+
+//-----------------------------------------------------------------------
+// LLToolCompScale
+
+LLToolCompScale::LLToolCompScale()
+ : LLToolComposite(std::string("Stretch"))
+{
+ mManip = new LLManipScale(this);
+ mSelectRect = new LLToolSelectRect(this);
+
+ mCur = mManip;
+ mDefault = mManip;
+}
+
+LLToolCompScale::~LLToolCompScale()
+{
+ delete mManip;
+ delete mSelectRect;
+}
+
+bool LLToolCompScale::handleHover(S32 x, S32 y, MASK mask)
+{
+ if( !mCur->hasMouseCapture() )
+ {
+ setCurrentTool(mManip );
+ }
+ return mCur->handleHover( x, y, mask );
+}
+
+
+bool LLToolCompScale::handleMouseDown(S32 x, S32 y, MASK mask)
+{
+ mMouseDown = true;
+ gViewerWindow->pickAsync(x, y, mask, pickCallback);
+ return true;
+}
+
+void LLToolCompScale::pickCallback(const LLPickInfo& pick_info)
+{
+ LLViewerObject* hit_obj = pick_info.getObject();
+
+ LLToolCompScale::getInstance()->mManip->highlightManipulators(pick_info.mMousePt.mX, pick_info.mMousePt.mY);
+ if (!LLToolCompScale::getInstance()->mMouseDown)
+ {
+ // fast click on object, but mouse is already up...just do select
+ LLToolCompScale::getInstance()->mSelectRect->handleObjectSelection(pick_info, gSavedSettings.getBOOL("EditLinkedParts"), false);
+
+ return;
+ }
+
+ if( hit_obj || LLToolCompScale::getInstance()->mManip->getHighlightedPart() != LLManip::LL_NO_PART)
+ {
+ if (LLToolCompScale::getInstance()->mManip->getSelection()->getObjectCount())
+ {
+ LLEditMenuHandler::gEditMenuHandler = LLSelectMgr::getInstance();
+ }
+ if( LLManip::LL_NO_PART != LLToolCompScale::getInstance()->mManip->getHighlightedPart() )
+ {
+ LLToolCompScale::getInstance()->setCurrentTool( LLToolCompScale::getInstance()->mManip );
+ LLToolCompScale::getInstance()->mManip->handleMouseDownOnPart( pick_info.mMousePt.mX, pick_info.mMousePt.mY, pick_info.mKeyMask );
+ }
+ else
+ {
+ LLToolCompScale::getInstance()->setCurrentTool( LLToolCompScale::getInstance()->mSelectRect );
+ LLToolCompScale::getInstance()->mSelectRect->handlePick( pick_info );
+ }
+ }
+ else
+ {
+ LLToolCompScale::getInstance()->setCurrentTool( LLToolCompScale::getInstance()->mSelectRect );
+ LLToolCompScale::getInstance()->mSelectRect->handlePick( pick_info );
+ }
+}
+
+bool LLToolCompScale::handleMouseUp(S32 x, S32 y, MASK mask)
+{
+ mMouseDown = false;
+ return LLToolComposite::handleMouseUp(x, y, mask);
+}
+
+LLTool* LLToolCompScale::getOverrideTool(MASK mask)
+{
+ if (mask == MASK_CONTROL)
+ {
+ return LLToolCompRotate::getInstance();
+ }
+
+ return LLToolComposite::getOverrideTool(mask);
+}
+
+
+bool LLToolCompScale::handleDoubleClick(S32 x, S32 y, MASK mask)
+{
+ if (!mManip->getSelection()->isEmpty() && mManip->getHighlightedPart() == LLManip::LL_NO_PART)
+ {
+ // You should already have an object selected from the mousedown.
+ // If so, show its properties
+ LLFloaterReg::showInstance("build", "Content");
+ return true;
+ }
+ else
+ {
+ // Nothing selected means the first mouse click was probably
+ // bad, so try again.
+ return handleMouseDown(x, y, mask);
+ }
+}
+
+
+void LLToolCompScale::render()
+{
+ mCur->render();
+
+ if( mCur != mManip )
+ {
+ LLGLDepthTest gls_depth(GL_TRUE, GL_FALSE);
+ mManip->renderGuidelines();
+ }
+}
+
+//-----------------------------------------------------------------------
+// LLToolCompCreate
+
+LLToolCompCreate::LLToolCompCreate()
+ : LLToolComposite(std::string("Create"))
+{
+ mPlacer = new LLToolPlacer();
+ mSelectRect = new LLToolSelectRect(this);
+
+ mCur = mPlacer;
+ mDefault = mPlacer;
+ mObjectPlacedOnMouseDown = false;
+}
+
+
+LLToolCompCreate::~LLToolCompCreate()
+{
+ delete mPlacer;
+ delete mSelectRect;
+}
+
+
+bool LLToolCompCreate::handleMouseDown(S32 x, S32 y, MASK mask)
+{
+ bool handled = false;
+ mMouseDown = true;
+
+ if ( (mask == MASK_SHIFT) || (mask == MASK_CONTROL) )
+ {
+ gViewerWindow->pickAsync(x, y, mask, pickCallback);
+ handled = true;
+ }
+ else
+ {
+ setCurrentTool( mPlacer );
+ handled = mPlacer->placeObject( x, y, mask );
+ }
+
+ mObjectPlacedOnMouseDown = true;
+
+ return handled;
+}
+
+void LLToolCompCreate::pickCallback(const LLPickInfo& pick_info)
+{
+ // *NOTE: We mask off shift and control, so you cannot
+ // multi-select multiple objects with the create tool.
+ MASK mask = (pick_info.mKeyMask & ~MASK_SHIFT);
+ mask = (mask & ~MASK_CONTROL);
+
+ LLToolCompCreate::getInstance()->setCurrentTool( LLToolCompCreate::getInstance()->mSelectRect );
+ LLToolCompCreate::getInstance()->mSelectRect->handlePick( pick_info );
+}
+
+bool LLToolCompCreate::handleDoubleClick(S32 x, S32 y, MASK mask)
+{
+ return handleMouseDown(x, y, mask);
+}
+
+bool LLToolCompCreate::handleMouseUp(S32 x, S32 y, MASK mask)
+{
+ bool handled = false;
+
+ if ( mMouseDown && !mObjectPlacedOnMouseDown && !(mask == MASK_SHIFT) && !(mask == MASK_CONTROL) )
+ {
+ setCurrentTool( mPlacer );
+ handled = mPlacer->placeObject( x, y, mask );
+ }
+
+ mObjectPlacedOnMouseDown = false;
+ mMouseDown = false;
+
+ if (!handled)
+ {
+ handled = LLToolComposite::handleMouseUp(x, y, mask);
+ }
+
+ return handled;
+}
+
+//-----------------------------------------------------------------------
+// LLToolCompRotate
+
+LLToolCompRotate::LLToolCompRotate()
+ : LLToolComposite(std::string("Rotate"))
+{
+ mManip = new LLManipRotate(this);
+ mSelectRect = new LLToolSelectRect(this);
+
+ mCur = mManip;
+ mDefault = mManip;
+}
+
+
+LLToolCompRotate::~LLToolCompRotate()
+{
+ delete mManip;
+ delete mSelectRect;
+}
+
+bool LLToolCompRotate::handleHover(S32 x, S32 y, MASK mask)
+{
+ if( !mCur->hasMouseCapture() )
+ {
+ setCurrentTool( mManip );
+ }
+ return mCur->handleHover( x, y, mask );
+}
+
+
+bool LLToolCompRotate::handleMouseDown(S32 x, S32 y, MASK mask)
+{
+ mMouseDown = true;
+ gViewerWindow->pickAsync(x, y, mask, pickCallback);
+ return true;
+}
+
+void LLToolCompRotate::pickCallback(const LLPickInfo& pick_info)
+{
+ LLViewerObject* hit_obj = pick_info.getObject();
+
+ LLToolCompRotate::getInstance()->mManip->highlightManipulators(pick_info.mMousePt.mX, pick_info.mMousePt.mY);
+ if (!LLToolCompRotate::getInstance()->mMouseDown)
+ {
+ // fast click on object, but mouse is already up...just do select
+ LLToolCompRotate::getInstance()->mSelectRect->handleObjectSelection(pick_info, gSavedSettings.getBOOL("EditLinkedParts"), false);
+ return;
+ }
+
+ if( hit_obj || LLToolCompRotate::getInstance()->mManip->getHighlightedPart() != LLManip::LL_NO_PART)
+ {
+ if (LLToolCompRotate::getInstance()->mManip->getSelection()->getObjectCount())
+ {
+ LLEditMenuHandler::gEditMenuHandler = LLSelectMgr::getInstance();
+ }
+ if( LLManip::LL_NO_PART != LLToolCompRotate::getInstance()->mManip->getHighlightedPart() )
+ {
+ LLToolCompRotate::getInstance()->setCurrentTool( LLToolCompRotate::getInstance()->mManip );
+ LLToolCompRotate::getInstance()->mManip->handleMouseDownOnPart( pick_info.mMousePt.mX, pick_info.mMousePt.mY, pick_info.mKeyMask );
+ }
+ else
+ {
+ LLToolCompRotate::getInstance()->setCurrentTool( LLToolCompRotate::getInstance()->mSelectRect );
+ LLToolCompRotate::getInstance()->mSelectRect->handlePick( pick_info );
+ }
+ }
+ else
+ {
+ LLToolCompRotate::getInstance()->setCurrentTool( LLToolCompRotate::getInstance()->mSelectRect );
+ LLToolCompRotate::getInstance()->mSelectRect->handlePick( pick_info );
+ }
+}
+
+bool LLToolCompRotate::handleMouseUp(S32 x, S32 y, MASK mask)
+{
+ mMouseDown = false;
+ return LLToolComposite::handleMouseUp(x, y, mask);
+}
+
+LLTool* LLToolCompRotate::getOverrideTool(MASK mask)
+{
+ if (mask == (MASK_CONTROL | MASK_SHIFT))
+ {
+ return LLToolCompScale::getInstance();
+ }
+ return LLToolComposite::getOverrideTool(mask);
+}
+
+bool LLToolCompRotate::handleDoubleClick(S32 x, S32 y, MASK mask)
+{
+ if (!mManip->getSelection()->isEmpty() && mManip->getHighlightedPart() == LLManip::LL_NO_PART)
+ {
+ // You should already have an object selected from the mousedown.
+ // If so, show its properties
+ LLFloaterReg::showInstance("build", "Content");
+ return true;
+ }
+ else
+ {
+ // Nothing selected means the first mouse click was probably
+ // bad, so try again.
+ return handleMouseDown(x, y, mask);
+ }
+}
+
+
+void LLToolCompRotate::render()
+{
+ mCur->render();
+
+ if( mCur != mManip )
+ {
+ LLGLDepthTest gls_depth(GL_TRUE, GL_FALSE);
+ mManip->renderGuidelines();
+ }
+}
+
+
+//-----------------------------------------------------------------------
+// LLToolCompGun
+
+LLToolCompGun::LLToolCompGun()
+ : LLToolComposite(std::string("Mouselook"))
+{
+ mGun = new LLToolGun(this);
+ mGrab = new LLToolGrabBase(this);
+ mNull = sNullTool;
+
+ setCurrentTool(mGun);
+ mDefault = mGun;
+}
+
+
+LLToolCompGun::~LLToolCompGun()
+{
+ delete mGun;
+ mGun = NULL;
+
+ delete mGrab;
+ mGrab = NULL;
+
+ // don't delete a static object
+ // delete mNull;
+ mNull = NULL;
+}
+
+bool LLToolCompGun::handleHover(S32 x, S32 y, MASK mask)
+{
+ // *NOTE: This hack is here to make mouselook kick in again after
+ // item selected from context menu.
+ if ( mCur == mNull && !gPopupMenuView->getVisible() )
+ {
+ LLSelectMgr::getInstance()->deselectAll();
+ setCurrentTool( (LLTool*) mGrab );
+ }
+
+ // Note: if the tool changed, we can't delegate the current mouse event
+ // after the change because tools can modify the mouse during selection and deselection.
+ // Instead we let the current tool handle the event and then make the change.
+ // The new tool will take effect on the next frame.
+
+ mCur->handleHover( x, y, mask );
+
+ // If mouse button not down...
+ if( !gViewerWindow->getLeftMouseDown())
+ {
+ // let ALT switch from gun to grab
+ if ( mCur == mGun && (mask & MASK_ALT) )
+ {
+ setCurrentTool( (LLTool*) mGrab );
+ }
+ else if ( mCur == mGrab && !(mask & MASK_ALT) )
+ {
+ setCurrentTool( (LLTool*) mGun );
+ setMouseCapture(true);
+ }
+ }
+
+ return true;
+}
+
+
+bool LLToolCompGun::handleMouseDown(S32 x, S32 y, MASK mask)
+{
+ // if the left button is grabbed, don't put up the pie menu
+ if (gAgent.leftButtonGrabbed() && gViewerInput.isLMouseHandlingDefault(MODE_FIRST_PERSON))
+ {
+ gAgent.setControlFlags(AGENT_CONTROL_ML_LBUTTON_DOWN);
+ return false;
+ }
+
+ // On mousedown, start grabbing
+ gGrabTransientTool = this;
+ LLToolMgr::getInstance()->getCurrentToolset()->selectTool( (LLTool*) mGrab );
+
+ return LLToolGrab::getInstance()->handleMouseDown(x, y, mask);
+}
+
+
+bool LLToolCompGun::handleDoubleClick(S32 x, S32 y, MASK mask)
+{
+ // if the left button is grabbed, don't put up the pie menu
+ if (gAgent.leftButtonGrabbed() && gViewerInput.isLMouseHandlingDefault(MODE_FIRST_PERSON))
+ {
+ gAgent.setControlFlags(AGENT_CONTROL_ML_LBUTTON_DOWN);
+ return false;
+ }
+
+ // On mousedown, start grabbing
+ gGrabTransientTool = this;
+ LLToolMgr::getInstance()->getCurrentToolset()->selectTool( (LLTool*) mGrab );
+
+ return LLToolGrab::getInstance()->handleDoubleClick(x, y, mask);
+}
+
+
+bool LLToolCompGun::handleRightMouseDown(S32 x, S32 y, MASK mask)
+{
+ /* JC - suppress context menu 8/29/2002
+
+ // On right mouse, go through some convoluted steps to
+ // make the build menu appear.
+ setCurrentTool( (LLTool*) mNull );
+
+ // This should return false, meaning the context menu will
+ // be shown.
+ return false;
+ */
+
+ // Returning true will suppress the context menu
+ return true;
+}
+
+
+bool LLToolCompGun::handleMouseUp(S32 x, S32 y, MASK mask)
+{
+ if (gViewerInput.isLMouseHandlingDefault(MODE_FIRST_PERSON))
+ {
+ gAgent.setControlFlags(AGENT_CONTROL_ML_LBUTTON_UP);
+ }
+ setCurrentTool( (LLTool*) mGun );
+ return true;
+}
+
+void LLToolCompGun::onMouseCaptureLost()
+{
+ if (mComposite)
+ {
+ mComposite->onMouseCaptureLost();
+ return;
+ }
+ mCur->onMouseCaptureLost();
+}
+
+void LLToolCompGun::handleSelect()
+{
+ LLToolComposite::handleSelect();
+ setMouseCapture(true);
+}
+
+void LLToolCompGun::handleDeselect()
+{
+ LLToolComposite::handleDeselect();
+ setMouseCapture(false);
+}
+
+
+bool LLToolCompGun::handleScrollWheel(S32 x, S32 y, S32 clicks)
+{
+ if (clicks > 0)
+ {
+ gAgentCamera.changeCameraToDefault();
+
+ }
+ return true;
+}
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