/** * @file lltoolpie.cpp * @brief LLToolPie class implementation * * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * 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 "lltoolpie.h" #include "indra_constants.h" #include "llclickaction.h" #include "llparcel.h" #include "llagent.h" #include "llagentcamera.h" #include "llavatarnamecache.h" #include "llfocusmgr.h" #include "llfirstuse.h" #include "llfloaterland.h" #include "llfloaterreg.h" #include "llfloaterscriptdebug.h" #include "lltooltip.h" #include "llhudeffecttrail.h" #include "llhudicon.h" #include "llhudmanager.h" #include "llkeyboard.h" #include "llmediaentry.h" #include "llmenugl.h" #include "llmutelist.h" #include "llresmgr.h" // getMonetaryString #include "llselectmgr.h" #include "lltoolfocus.h" #include "lltoolgrab.h" #include "lltoolmgr.h" #include "lltoolselect.h" #include "lltrans.h" #include "llviewercamera.h" #include "llviewerparcelmedia.h" #include "llviewercontrol.h" #include "llviewermenu.h" #include "llviewerobjectlist.h" #include "llviewerobject.h" #include "llviewerparcelmgr.h" #include "llviewerwindow.h" #include "llviewerinput.h" #include "llviewermedia.h" #include "llvoavatarself.h" #include "llviewermediafocus.h" #include "llworld.h" #include "llui.h" #include "llweb.h" #include "pipeline.h" // setHighlightObject #include "lluiusage.h" extern BOOL gDebugClicks; static void handle_click_action_play(); static void handle_click_action_open_media(LLPointer<LLViewerObject> objectp); static ECursorType cursor_from_parcel_media(U8 click_action); LLToolPie::LLToolPie() : LLTool(std::string("Pie")), mMouseButtonDown( false ), mMouseOutsideSlop( false ), mMouseSteerX(-1), mMouseSteerY(-1), mClickAction(0), mClickActionBuyEnabled( gSavedSettings.getBOOL("ClickActionBuyEnabled") ), mClickActionPayEnabled( gSavedSettings.getBOOL("ClickActionPayEnabled") ), mDoubleClickTimer() { } BOOL LLToolPie::handleAnyMouseClick(S32 x, S32 y, MASK mask, EMouseClickType clicktype, BOOL down) { BOOL result = LLMouseHandler::handleAnyMouseClick(x, y, mask, clicktype, down); // This override DISABLES the keyboard focus reset that LLTool::handleAnyMouseClick adds. // LLToolPie will do the right thing in its pick callback. return result; } BOOL LLToolPie::handleMouseDown(S32 x, S32 y, MASK mask) { if (mDoubleClickTimer.getStarted()) { mDoubleClickTimer.stop(); } mMouseOutsideSlop = FALSE; mMouseDownX = x; mMouseDownY = y; LLTimer pick_timer; BOOL pick_rigged = false; //gSavedSettings.getBOOL("AnimatedObjectsAllowLeftClick"); LLPickInfo transparent_pick = gViewerWindow->pickImmediate(x, y, TRUE /*includes transparent*/, pick_rigged, FALSE, TRUE, FALSE); LLPickInfo visible_pick = gViewerWindow->pickImmediate(x, y, FALSE, pick_rigged); LLViewerObject *transp_object = transparent_pick.getObject(); LLViewerObject *visible_object = visible_pick.getObject(); // Current set of priorities // 1. Transparent attachment pick // 2. Transparent actionable pick // 3. Visible attachment pick (e.x we click on attachment under invisible floor) // 4. Visible actionable pick // 5. Transparent pick (e.x. movement on transparent object/floor, our default pick) // left mouse down always picks transparent (but see handleMouseUp). // Also see LLToolPie::handleHover() - priorities are a bit different there. // Todo: we need a more consistent set of rules to work with if (transp_object == visible_object || !visible_object || !transp_object) // avoid potential for null dereference below, don't make assumptions about behavior of pickImmediate { mPick = transparent_pick; } else { // Select between two non-null picks LLViewerObject *transp_parent = transp_object->getRootEdit(); LLViewerObject *visible_parent = visible_object->getRootEdit(); if (transp_object->isAttachment()) { // 1. Transparent attachment mPick = transparent_pick; } else if (transp_object->getClickAction() != CLICK_ACTION_DISABLED && (useClickAction(mask, transp_object, transp_parent) || transp_object->flagHandleTouch() || (transp_parent && transp_parent->flagHandleTouch()))) { // 2. Transparent actionable pick mPick = transparent_pick; } else if (visible_object->isAttachment()) { // 3. Visible attachment pick mPick = visible_pick; } else if (visible_object->getClickAction() != CLICK_ACTION_DISABLED && (useClickAction(mask, visible_object, visible_parent) || visible_object->flagHandleTouch() || (visible_parent && visible_parent->flagHandleTouch()))) { // 4. Visible actionable pick mPick = visible_pick; } else { // 5. Default: transparent mPick = transparent_pick; } } LL_INFOS() << "pick_rigged is " << (S32) pick_rigged << " pick time elapsed " << pick_timer.getElapsedTimeF32() << LL_ENDL; mPick.mKeyMask = mask; mMouseButtonDown = true; // If nothing clickable is picked, needs to return // false for click-to-walk or click-to-teleport to work. return handleLeftClickPick(); } // Spawn context menus on right mouse down so you can drag over and select // an item. BOOL LLToolPie::handleRightMouseDown(S32 x, S32 y, MASK mask) { BOOL pick_reflection_probe = gSavedSettings.getBOOL("SelectReflectionProbes"); // don't pick transparent so users can't "pay" transparent objects mPick = gViewerWindow->pickImmediate(x, y, /*BOOL pick_transparent*/ FALSE, /*BOOL pick_rigged*/ TRUE, /*BOOL pick_particle*/ TRUE, /*BOOL pick_unselectable*/ TRUE, pick_reflection_probe); mPick.mKeyMask = mask; // claim not handled so UI focus stays same if(gAgentCamera.getCameraMode() != CAMERA_MODE_MOUSELOOK) { handleRightClickPick(); } return FALSE; } BOOL LLToolPie::handleRightMouseUp(S32 x, S32 y, MASK mask) { LLToolMgr::getInstance()->clearTransientTool(); return LLTool::handleRightMouseUp(x, y, mask); } BOOL LLToolPie::handleScrollWheelAny(S32 x, S32 y, S32 clicks_x, S32 clicks_y) { BOOL res = FALSE; // mHoverPick should have updated on its own and we should have a face // in LLViewerMediaFocus in case of media, so just reuse mHoverPick if (mHoverPick.mUVCoords.mV[VX] >= 0.f && mHoverPick.mUVCoords.mV[VY] >= 0.f) { res = LLViewerMediaFocus::getInstance()->handleScrollWheel(mHoverPick.mUVCoords, clicks_x, clicks_y); } else { // this won't provide correct coordinates in case of object selection res = LLViewerMediaFocus::getInstance()->handleScrollWheel(x, y, clicks_x, clicks_y); } return res; } BOOL LLToolPie::handleScrollWheel(S32 x, S32 y, S32 clicks) { return handleScrollWheelAny(x, y, 0, clicks); } BOOL LLToolPie::handleScrollHWheel(S32 x, S32 y, S32 clicks) { return handleScrollWheelAny(x, y, clicks, 0); } // True if you selected an object. BOOL LLToolPie::handleLeftClickPick() { S32 x = mPick.mMousePt.mX; S32 y = mPick.mMousePt.mY; MASK mask = mPick.mKeyMask; if (mPick.mPickType == LLPickInfo::PICK_PARCEL_WALL) { LLParcel* parcel = LLViewerParcelMgr::getInstance()->getCollisionParcel(); if (parcel) { LLViewerParcelMgr::getInstance()->selectCollisionParcel(); if (parcel->getParcelFlag(PF_USE_PASS_LIST) && !LLViewerParcelMgr::getInstance()->isCollisionBanned()) { // if selling passes, just buy one void* deselect_when_done = (void*)TRUE; LLPanelLandGeneral::onClickBuyPass(deselect_when_done); } else { // not selling passes, get info LLFloaterReg::showInstance("about_land"); } } gFocusMgr.setKeyboardFocus(NULL); return LLTool::handleMouseDown(x, y, mask); } // didn't click in any UI object, so must have clicked in the world LLViewerObject *object = mPick.getObject(); LLViewerObject *parent = NULL; if (mPick.mPickType != LLPickInfo::PICK_LAND) { LLViewerParcelMgr::getInstance()->deselectLand(); } if (object) { parent = object->getRootEdit(); } if (handleMediaClick(mPick)) { return TRUE; } // If it's a left-click, and we have a special action, do it. if (useClickAction(mask, object, parent)) { mClickAction = 0; if (object && object->getClickAction()) { mClickAction = object->getClickAction(); } else if (parent && parent->getClickAction()) { mClickAction = parent->getClickAction(); } switch(mClickAction) { case CLICK_ACTION_TOUCH: // touch behavior down below... break; case CLICK_ACTION_SIT: { if (isAgentAvatarValid() && !gAgentAvatarp->isSitting()) // agent not already sitting { handle_object_sit_or_stand(); // put focus in world when sitting on an object gFocusMgr.setKeyboardFocus(NULL); return TRUE; } // else nothing (fall through to touch) } case CLICK_ACTION_PAY: if ( mClickActionPayEnabled ) { if ((object && object->flagTakesMoney()) || (parent && parent->flagTakesMoney())) { // pay event goes to object actually clicked on mClickActionObject = object; mLeftClickSelection = LLToolSelect::handleObjectSelection(mPick, FALSE, TRUE); if (LLSelectMgr::getInstance()->selectGetAllValid()) { // call this right away, since we have all the info we need to continue the action selectionPropertiesReceived(); } return TRUE; } } break; case CLICK_ACTION_BUY: if ( mClickActionBuyEnabled ) { mClickActionObject = parent; mLeftClickSelection = LLToolSelect::handleObjectSelection(mPick, FALSE, TRUE, TRUE); if (LLSelectMgr::getInstance()->selectGetAllValid()) { // call this right away, since we have all the info we need to continue the action selectionPropertiesReceived(); } return TRUE; } break; case CLICK_ACTION_OPEN: if (parent && parent->allowOpen()) { mClickActionObject = parent; mLeftClickSelection = LLToolSelect::handleObjectSelection(mPick, FALSE, TRUE, TRUE); if (LLSelectMgr::getInstance()->selectGetAllValid()) { // call this right away, since we have all the info we need to continue the action selectionPropertiesReceived(); } } return TRUE; case CLICK_ACTION_PLAY: handle_click_action_play(); return TRUE; case CLICK_ACTION_OPEN_MEDIA: // mClickActionObject = object; handle_click_action_open_media(object); return TRUE; case CLICK_ACTION_ZOOM: { const F32 PADDING_FACTOR = 2.f; LLViewerObject* object = gObjectList.findObject(mPick.mObjectID); if (object) { gAgentCamera.setFocusOnAvatar(FALSE, ANIMATE); LLBBox bbox = object->getBoundingBoxAgent() ; F32 angle_of_view = llmax(0.1f, LLViewerCamera::getInstance()->getAspect() > 1.f ? LLViewerCamera::getInstance()->getView() * LLViewerCamera::getInstance()->getAspect() : LLViewerCamera::getInstance()->getView()); F32 distance = bbox.getExtentLocal().magVec() * PADDING_FACTOR / atan(angle_of_view); LLVector3 obj_to_cam = LLViewerCamera::getInstance()->getOrigin() - bbox.getCenterAgent(); obj_to_cam.normVec(); LLVector3d object_center_global = gAgent.getPosGlobalFromAgent(bbox.getCenterAgent()); gAgentCamera.setCameraPosAndFocusGlobal(object_center_global + LLVector3d(obj_to_cam * distance), object_center_global, mPick.mObjectID ); } } return TRUE; case CLICK_ACTION_DISABLED: return TRUE; default: // nothing break; } } // put focus back "in world" if (gFocusMgr.getKeyboardFocus()) { gFocusMgr.setKeyboardFocus(NULL); } bool touchable = object && (object->getClickAction() != CLICK_ACTION_DISABLED) && (object->flagHandleTouch() || (parent && parent->flagHandleTouch())); // Switch to grab tool if physical or triggerable if (object && !object->isAvatar() && ((object->flagUsePhysics() || (parent && !parent->isAvatar() && parent->flagUsePhysics())) || touchable) ) { gGrabTransientTool = this; mMouseButtonDown = false; LLToolGrab::getInstance()->setClickedInMouselook(gAgentCamera.cameraMouselook()); LLToolMgr::getInstance()->getCurrentToolset()->selectTool( LLToolGrab::getInstance() ); return LLToolGrab::getInstance()->handleObjectHit( mPick ); } LLHUDIcon* last_hit_hud_icon = mPick.mHUDIcon; if (!object && last_hit_hud_icon && last_hit_hud_icon->getSourceObject()) { LLFloaterScriptDebug::show(last_hit_hud_icon->getSourceObject()->getID()); } // If left-click never selects or spawns a menu // Eat the event. // mouse already released if (!mMouseButtonDown) { return true; } while (object && object->isAttachment() && !object->flagHandleTouch()) { // don't pick avatar through hud attachment if (object->isHUDAttachment()) { break; } object = (LLViewerObject*)object->getParent(); } if (object && object == gAgentAvatarp) { // we left clicked on avatar, switch to focus mode mMouseButtonDown = false; LLToolMgr::getInstance()->setTransientTool(LLToolCamera::getInstance()); gViewerWindow->hideCursor(); LLToolCamera::getInstance()->setMouseCapture(TRUE); LLToolCamera::getInstance()->setClickPickPending(); LLToolCamera::getInstance()->pickCallback(mPick); gAgentCamera.setFocusOnAvatar(TRUE, TRUE); return TRUE; } ////////// // // Could be first left-click on nothing // LLFirstUse::useLeftClickNoHit(); ///////// return LLTool::handleMouseDown(x, y, mask); } BOOL LLToolPie::useClickAction(MASK mask, LLViewerObject* object, LLViewerObject* parent) { return mask == MASK_NONE && object && !object->isAttachment() && LLPrimitive::isPrimitive(object->getPCode()) // useClickAction does not handle Touch (0) or Disabled action && ((object->getClickAction() && object->getClickAction() != CLICK_ACTION_DISABLED) || (parent && parent->getClickAction() && parent->getClickAction() != CLICK_ACTION_DISABLED)); } U8 final_click_action(LLViewerObject* obj) { if (!obj) return CLICK_ACTION_NONE; if (obj->isAttachment()) return CLICK_ACTION_NONE; U8 click_action = CLICK_ACTION_TOUCH; LLViewerObject* parent = obj->getRootEdit(); U8 object_action = obj->getClickAction(); U8 parent_action = parent ? parent->getClickAction() : CLICK_ACTION_TOUCH; if (parent_action == CLICK_ACTION_DISABLED || object_action) { // CLICK_ACTION_DISABLED ("None" in UI) is intended for child action to // override parent's action when assigned to parent or to child click_action = object_action; } else if (parent_action) { click_action = parent_action; } return click_action; } ECursorType LLToolPie::cursorFromObject(LLViewerObject* object) { LLViewerObject* parent = NULL; if (object) { parent = object->getRootEdit(); } U8 click_action = final_click_action(object); ECursorType cursor = UI_CURSOR_ARROW; switch(click_action) { case CLICK_ACTION_SIT: { if (isAgentAvatarValid() && !gAgentAvatarp->isSitting()) // not already sitting? { cursor = UI_CURSOR_TOOLSIT; } } break; case CLICK_ACTION_BUY: if ( mClickActionBuyEnabled ) { LLSelectNode* node = LLSelectMgr::getInstance()->getHoverNode(); if (!node || node->mSaleInfo.isForSale()) { cursor = UI_CURSOR_TOOLBUY; } } break; case CLICK_ACTION_OPEN: // Open always opens the parent. if (parent && parent->allowOpen()) { cursor = UI_CURSOR_TOOLOPEN; } break; case CLICK_ACTION_PAY: if ( mClickActionPayEnabled ) { if ((object && object->flagTakesMoney()) || (parent && parent->flagTakesMoney())) { cursor = UI_CURSOR_TOOLBUY; } } break; case CLICK_ACTION_ZOOM: cursor = UI_CURSOR_TOOLZOOMIN; break; case CLICK_ACTION_PLAY: case CLICK_ACTION_OPEN_MEDIA: cursor = cursor_from_parcel_media(click_action); break; case CLICK_ACTION_DISABLED: break; default: break; } return cursor; } void LLToolPie::resetSelection() { mLeftClickSelection = NULL; mClickActionObject = NULL; mClickAction = 0; } bool LLToolPie::walkToClickedLocation() { if (gAgent.getFlying() // don't auto-navigate while flying until that works || !gAgentAvatarp || gAgentAvatarp->isSitting()) { return false; } LLUIUsage::instance().logCommand("Agent.WalkToClickedLocation"); LLPickInfo saved_pick = mPick; if (gAgentCamera.getCameraMode() != CAMERA_MODE_MOUSELOOK) { mPick = gViewerWindow->pickImmediate(mHoverPick.mMousePt.mX, mHoverPick.mMousePt.mY, FALSE /* ignore transparent */, FALSE /* ignore rigged */, FALSE /* ignore particles */); } else { // We do not handle hover in mouselook as we do in other modes, so // use croshair's position to do a pick mPick = gViewerWindow->pickImmediate(gViewerWindow->getWorldViewRectScaled().getWidth() / 2, gViewerWindow->getWorldViewRectScaled().getHeight() / 2, FALSE /* ignore transparent */, FALSE /* ignore rigged */, FALSE /* ignore particles */); } if (mPick.mPickType == LLPickInfo::PICK_OBJECT) { if (mPick.getObject() && mPick.getObject()->isHUDAttachment()) { mPick = saved_pick; return false; } } LLViewerObject* avatar_object = mPick.getObject(); // get pointer to avatar while (avatar_object && !avatar_object->isAvatar()) { avatar_object = (LLViewerObject*)avatar_object->getParent(); } if (avatar_object && ((LLVOAvatar*)avatar_object)->isSelf()) { const F64 SELF_CLICK_WALK_DISTANCE = 3.0; // pretend we picked some point a bit in front of avatar mPick.mPosGlobal = gAgent.getPositionGlobal() + LLVector3d(LLViewerCamera::instance().getAtAxis()) * SELF_CLICK_WALK_DISTANCE; } if ((mPick.mPickType == LLPickInfo::PICK_LAND && !mPick.mPosGlobal.isExactlyZero()) || (mPick.mObjectID.notNull() && !mPick.mPosGlobal.isExactlyZero())) { gAgentCamera.setFocusOnAvatar(TRUE, TRUE); if (mAutoPilotDestination) { mAutoPilotDestination->markDead(); } mAutoPilotDestination = (LLHUDEffectBlob *)LLHUDManager::getInstance()->createViewerEffect(LLHUDObject::LL_HUD_EFFECT_BLOB, FALSE); mAutoPilotDestination->setPositionGlobal(mPick.mPosGlobal); mAutoPilotDestination->setPixelSize(5); mAutoPilotDestination->setColor(LLColor4U(170, 210, 190)); mAutoPilotDestination->setDuration(3.f); LLVector3d pos = LLToolPie::getInstance()->getPick().mPosGlobal; gAgent.startAutoPilotGlobal(pos, std::string(), NULL, NULL, NULL, 0.f, 0.03f, FALSE); LLFirstUse::notMoving(false); showVisualContextMenuEffect(); return true; } else { LL_DEBUGS() << "walk target was " << (mPick.mPosGlobal.isExactlyZero() ? "zero" : "not zero") << ", pick type was " << (mPick.mPickType == LLPickInfo::PICK_LAND ? "land" : "not land") << ", pick object was " << mPick.mObjectID << LL_ENDL; mPick = saved_pick; return false; } } bool LLToolPie::teleportToClickedLocation() { if (gAgentCamera.getCameraMode() == CAMERA_MODE_MOUSELOOK) { // We do not handle hover in mouselook as we do in other modes, so // use croshair's position to do a pick BOOL pick_rigged = false; mHoverPick = gViewerWindow->pickImmediate(gViewerWindow->getWorldViewRectScaled().getWidth() / 2, gViewerWindow->getWorldViewRectScaled().getHeight() / 2, FALSE, pick_rigged); } LLViewerObject* objp = mHoverPick.getObject(); LLViewerObject* parentp = objp ? objp->getRootEdit() : NULL; if (objp && (objp->getAvatar() == gAgentAvatarp || objp == gAgentAvatarp)) // ex: nametag { // Don't teleport to self, teleporting to other avatars is fine return false; } bool is_in_world = mHoverPick.mObjectID.notNull() && objp && !objp->isHUDAttachment(); bool is_land = mHoverPick.mPickType == LLPickInfo::PICK_LAND; bool pos_non_zero = !mHoverPick.mPosGlobal.isExactlyZero(); bool has_touch_handler = (objp && objp->flagHandleTouch()) || (parentp && parentp->flagHandleTouch()); U8 click_action = final_click_action(objp); // default action: 0 - touch bool has_click_action = (click_action || has_touch_handler) && click_action != CLICK_ACTION_DISABLED; if (pos_non_zero && (is_land || (is_in_world && !has_click_action))) { LLVector3d pos = mHoverPick.mPosGlobal; pos.mdV[VZ] += gAgentAvatarp->getPelvisToFoot(); gAgent.teleportViaLocationLookAt(pos); mPick = mHoverPick; showVisualContextMenuEffect(); return true; } return false; } // When we get object properties after left-clicking on an object // with left-click = buy, if it's the same object, do the buy. // static void LLToolPie::selectionPropertiesReceived() { // Make sure all data has been received. // This function will be called repeatedly as the data comes in. if (!LLSelectMgr::getInstance()->selectGetAllValid()) { return; } LLObjectSelection* selection = LLToolPie::getInstance()->getLeftClickSelection(); if (selection) { LLViewerObject* selected_object = selection->getPrimaryObject(); // since we don't currently have a way to lock a selection, it could have changed // after we initially clicked on the object if (selected_object == LLToolPie::getInstance()->getClickActionObject()) { U8 click_action = LLToolPie::getInstance()->getClickAction(); switch (click_action) { case CLICK_ACTION_BUY: if ( LLToolPie::getInstance()->mClickActionBuyEnabled ) { handle_buy(); } break; case CLICK_ACTION_PAY: if ( LLToolPie::getInstance()->mClickActionPayEnabled ) { handle_give_money_dialog(); } break; case CLICK_ACTION_OPEN: LLFloaterReg::showInstance("openobject"); break; case CLICK_ACTION_DISABLED: break; default: break; } } } LLToolPie::getInstance()->resetSelection(); } BOOL LLToolPie::handleHover(S32 x, S32 y, MASK mask) { BOOL pick_rigged = false; //gSavedSettings.getBOOL("AnimatedObjectsAllowLeftClick"); mHoverPick = gViewerWindow->pickImmediate(x, y, FALSE, pick_rigged); LLViewerObject *parent = NULL; LLViewerObject *object = mHoverPick.getObject(); LLSelectMgr::getInstance()->setHoverObject(object, mHoverPick.mObjectFace); if (object) { parent = object->getRootEdit(); } if (!handleMediaHover(mHoverPick) && !mMouseOutsideSlop && mMouseButtonDown // disable camera steering if click on land is not used for moving && gViewerInput.isMouseBindUsed(CLICK_LEFT, MASK_NONE, MODE_THIRD_PERSON)) { S32 delta_x = x - mMouseDownX; S32 delta_y = y - mMouseDownY; S32 threshold = gSavedSettings.getS32("DragAndDropDistanceThreshold"); if (delta_x * delta_x + delta_y * delta_y > threshold * threshold) { startCameraSteering(); steerCameraWithMouse(x, y); gViewerWindow->setCursor(UI_CURSOR_TOOLGRAB); } else { gViewerWindow->setCursor(UI_CURSOR_ARROW); } } else if (inCameraSteerMode()) { steerCameraWithMouse(x, y); gViewerWindow->setCursor(UI_CURSOR_TOOLGRAB); } else { // perform a separate pick that detects transparent objects since they respond to 1-click actions LLPickInfo click_action_pick = gViewerWindow->pickImmediate(x, y, FALSE, pick_rigged); LLViewerObject* click_action_object = click_action_pick.getObject(); if (click_action_object && useClickAction(mask, click_action_object, click_action_object->getRootEdit())) { ECursorType cursor = cursorFromObject(click_action_object); gViewerWindow->setCursor(cursor); LL_DEBUGS("UserInput") << "hover handled by LLToolPie (inactive)" << LL_ENDL; } else if ((object && !object->isAvatar() && object->flagUsePhysics()) || (parent && !parent->isAvatar() && parent->flagUsePhysics())) { gViewerWindow->setCursor(UI_CURSOR_TOOLGRAB); LL_DEBUGS("UserInput") << "hover handled by LLToolPie (inactive)" << LL_ENDL; } else if ((!object || object->getClickAction() != CLICK_ACTION_DISABLED) && ((object && object->flagHandleTouch()) || (parent && parent->flagHandleTouch())) && (!object || !object->isAvatar())) { gViewerWindow->setCursor(UI_CURSOR_HAND); LL_DEBUGS("UserInput") << "hover handled by LLToolPie (inactive)" << LL_ENDL; } else { gViewerWindow->setCursor(UI_CURSOR_ARROW); LL_DEBUGS("UserInput") << "hover handled by LLToolPie (inactive)" << LL_ENDL; } } if(!object) { LLViewerMediaFocus::getInstance()->clearHover(); } return TRUE; } BOOL LLToolPie::handleMouseUp(S32 x, S32 y, MASK mask) { if (!mDoubleClickTimer.getStarted()) { mDoubleClickTimer.start(); } else { mDoubleClickTimer.reset(); } LLViewerObject* obj = mPick.getObject(); stopCameraSteering(); mMouseButtonDown = false; gViewerWindow->setCursor(UI_CURSOR_ARROW); if (hasMouseCapture()) { setMouseCapture(FALSE); } LLToolMgr::getInstance()->clearTransientTool(); gAgentCamera.setLookAt(LOOKAT_TARGET_CONVERSATION, obj); // maybe look at object/person clicked on return LLTool::handleMouseUp(x, y, mask); } void LLToolPie::stopClickToWalk() { mPick.mPosGlobal = gAgent.getPositionGlobal(); handle_go_to(); if(mAutoPilotDestination) { mAutoPilotDestination->markDead(); } } BOOL LLToolPie::handleDoubleClick(S32 x, S32 y, MASK mask) { if (gDebugClicks) { LL_INFOS() << "LLToolPie handleDoubleClick (becoming mouseDown)" << LL_ENDL; } if (handleMediaDblClick(mPick)) { return TRUE; } if (!mDoubleClickTimer.getStarted() || (mDoubleClickTimer.getElapsedTimeF32() > 0.3f)) { mDoubleClickTimer.stop(); return FALSE; } mDoubleClickTimer.stop(); return FALSE; } static bool needs_tooltip(LLSelectNode* nodep) { if (!nodep || !nodep->mValid) return false; return true; } BOOL LLToolPie::handleTooltipLand(std::string line, std::string tooltip_msg) { // Do not show hover for land unless prefs are set to allow it. if (!gSavedSettings.getBOOL("ShowLandHoverTip")) return TRUE; LLViewerParcelMgr::getInstance()->setHoverParcel( mHoverPick.mPosGlobal ); // Didn't hit an object, but since we have a land point we // must be hovering over land. LLParcel* hover_parcel = LLViewerParcelMgr::getInstance()->getHoverParcel(); LLUUID owner; if ( hover_parcel ) { owner = hover_parcel->getOwnerID(); } // Line: "Land" line.clear(); line.append(LLTrans::getString("TooltipLand")); if (hover_parcel) { line.append(hover_parcel->getName()); } tooltip_msg.append(line); tooltip_msg.push_back('\n'); // Line: "Owner: James Linden" line.clear(); line.append(LLTrans::getString("TooltipOwner") + " "); if ( hover_parcel ) { std::string name; if (LLUUID::null == owner) { line.append(LLTrans::getString("TooltipPublic")); } else if (hover_parcel->getIsGroupOwned()) { if (gCacheName->getGroupName(owner, name)) { line.append(name); line.append(LLTrans::getString("TooltipIsGroup")); } else { line.append(LLTrans::getString("RetrievingData")); } } else { LLAvatarName av_name; if (LLAvatarNameCache::get(owner, &av_name)) { name = av_name.getUserName(); line.append(name); } else { line.append(LLTrans::getString("RetrievingData")); } } } else { line.append(LLTrans::getString("RetrievingData")); } tooltip_msg.append(line); tooltip_msg.push_back('\n'); // Line: "no fly, not safe, no build" // Don't display properties for your land. This is just // confusing, because you can do anything on your own land. if ( hover_parcel && owner != gAgent.getID() ) { S32 words = 0; line.clear(); // JC - Keep this in the same order as the checkboxes // on the land info panel if ( !hover_parcel->getAllowModify() ) { if ( hover_parcel->getAllowGroupModify() ) { line.append(LLTrans::getString("TooltipFlagGroupBuild")); } else { line.append(LLTrans::getString("TooltipFlagNoBuild")); } words++; } if ( !hover_parcel->getAllowTerraform() ) { if (words) line.append(", "); line.append(LLTrans::getString("TooltipFlagNoEdit")); words++; } if ( hover_parcel->getAllowDamage() ) { if (words) line.append(", "); line.append(LLTrans::getString("TooltipFlagNotSafe")); words++; } // Maybe we should reflect the estate's block fly bit here as well? DK 12/1/04 if ( !hover_parcel->getAllowFly() ) { if (words) line.append(", "); line.append(LLTrans::getString("TooltipFlagNoFly")); words++; } if ( !hover_parcel->getAllowOtherScripts() ) { if (words) line.append(", "); if ( hover_parcel->getAllowGroupScripts() ) { line.append(LLTrans::getString("TooltipFlagGroupScripts")); } else { line.append(LLTrans::getString("TooltipFlagNoScripts")); } words++; } if (words) { tooltip_msg.append(line); tooltip_msg.push_back('\n'); } } if (hover_parcel && hover_parcel->getParcelFlag(PF_FOR_SALE)) { LLStringUtil::format_map_t args; S32 price = hover_parcel->getSalePrice(); args["[AMOUNT]"] = LLResMgr::getInstance()->getMonetaryString(price); line = LLTrans::getString("TooltipForSaleL$", args); tooltip_msg.append(line); tooltip_msg.push_back('\n'); } // trim last newlines if (!tooltip_msg.empty()) { tooltip_msg.erase(tooltip_msg.size() - 1); LLToolTipMgr::instance().show(tooltip_msg); } return TRUE; } BOOL LLToolPie::handleTooltipObject( LLViewerObject* hover_object, std::string line, std::string tooltip_msg) { if ( hover_object->isHUDAttachment() ) { // no hover tips for HUD elements, since they can obscure // what the HUD is displaying return TRUE; } if ( hover_object->isAttachment() ) { // get root of attachment then parent, which is avatar LLViewerObject* root_edit = hover_object->getRootEdit(); if (!root_edit) { // Strange parenting issue, don't show any text return TRUE; } hover_object = (LLViewerObject*)root_edit->getParent(); if (!hover_object) { // another strange parenting issue, bail out return TRUE; } } line.clear(); if (hover_object->isAvatar()) { // only show tooltip if same inspector not already open LLFloater* existing_inspector = LLFloaterReg::findInstance("inspect_avatar"); if (!existing_inspector || !existing_inspector->getVisible() || existing_inspector->getKey()["avatar_id"].asUUID() != hover_object->getID()) { // Try to get display name + username std::string final_name; LLAvatarName av_name; if (LLAvatarNameCache::get(hover_object->getID(), &av_name)) { final_name = av_name.getCompleteName(); } else { final_name = LLTrans::getString("TooltipPerson");; } LLInspector::Params p; p.fillFrom(LLUICtrlFactory::instance().getDefaultParams<LLInspector>()); p.message(final_name); p.image.name("Inspector_I"); p.click_callback(boost::bind(showAvatarInspector, hover_object->getID())); p.visible_time_near(6.f); p.visible_time_far(3.f); p.delay_time(gSavedSettings.getF32("AvatarInspectorTooltipDelay")); p.wrap(false); LLToolTipMgr::instance().show(p); } } else { // // We have hit a regular object (not an avatar or attachment) // // // Default prefs will suppress display unless the object is interactive // bool show_all_object_tips = (bool)gSavedSettings.getBOOL("ShowAllObjectHoverTip"); LLSelectNode *nodep = LLSelectMgr::getInstance()->getHoverNode(); // only show tooltip if same inspector not already open LLFloater* existing_inspector = LLFloaterReg::findInstance("inspect_object"); if (nodep && (!existing_inspector || !existing_inspector->getVisible() || existing_inspector->getKey()["object_id"].asUUID() != hover_object->getID())) { // Add price to tooltip for items on sale bool for_sale = for_sale_selection(nodep); if(for_sale) { LLStringUtil::format_map_t args; S32 price = nodep->mSaleInfo.getSalePrice(); args["[AMOUNT]"] = LLResMgr::getInstance()->getMonetaryString(price); tooltip_msg.append(LLTrans::getString("TooltipPrice", args) ); } if (nodep->mName.empty()) { tooltip_msg.append(LLTrans::getString("TooltipNoName")); } else { tooltip_msg.append( nodep->mName ); } bool has_media = false; bool is_time_based_media = false; bool is_web_based_media = false; bool is_media_playing = false; bool is_media_displaying = false; // Does this face have media? const LLTextureEntry* tep = hover_object->getTE(mHoverPick.mObjectFace); if(tep) { has_media = tep->hasMedia(); const LLMediaEntry* mep = has_media ? tep->getMediaData() : NULL; if (mep) { viewer_media_t media_impl = LLViewerMedia::getInstance()->getMediaImplFromTextureID(mep->getMediaID()); LLPluginClassMedia* media_plugin = NULL; if (media_impl.notNull() && (media_impl->hasMedia())) { is_media_displaying = true; //LLStringUtil::format_map_t args; media_plugin = media_impl->getMediaPlugin(); if(media_plugin) { if(media_plugin->pluginSupportsMediaTime()) { is_time_based_media = true; is_web_based_media = false; //args["[CurrentURL]"] = media_impl->getMediaURL(); is_media_playing = media_impl->isMediaPlaying(); } else { is_time_based_media = false; is_web_based_media = true; //args["[CurrentURL]"] = media_plugin->getLocation(); } //tooltip_msg.append(LLTrans::getString("CurrentURL", args)); } } } } // Avoid showing tip over media that's displaying unless it's for sale // also check the primary node since sometimes it can have an action even though // the root node doesn't bool needs_tip = (!is_media_displaying || for_sale) && (has_media || needs_tooltip(nodep) || needs_tooltip(LLSelectMgr::getInstance()->getPrimaryHoverNode())); if (show_all_object_tips || needs_tip) { LLInspector::Params p; p.fillFrom(LLUICtrlFactory::instance().getDefaultParams<LLInspector>()); p.message(tooltip_msg); p.image.name("Inspector_I"); p.click_callback(boost::bind(showObjectInspector, hover_object->getID(), mHoverPick.mObjectFace)); p.time_based_media(is_time_based_media); p.web_based_media(is_web_based_media); p.media_playing(is_media_playing); p.click_playmedia_callback(boost::bind(playCurrentMedia, mHoverPick)); p.click_homepage_callback(boost::bind(VisitHomePage, mHoverPick)); p.visible_time_near(6.f); p.visible_time_far(3.f); p.delay_time(gSavedSettings.getF32("ObjectInspectorTooltipDelay")); p.wrap(false); LLToolTipMgr::instance().show(p); } } } return TRUE; } BOOL LLToolPie::handleToolTip(S32 local_x, S32 local_y, MASK mask) { static LLCachedControl<bool> show_hover_tips(*LLUI::getInstance()->mSettingGroups["config"], "ShowHoverTips", true); if (!show_hover_tips) return TRUE; if (!mHoverPick.isValid()) return TRUE; LLViewerObject* hover_object = mHoverPick.getObject(); // update hover object and hover parcel LLSelectMgr::getInstance()->setHoverObject(hover_object, mHoverPick.mObjectFace); std::string tooltip_msg; std::string line; if ( hover_object ) { handleTooltipObject(hover_object, line, tooltip_msg ); } else if (mHoverPick.mPickType == LLPickInfo::PICK_LAND) { handleTooltipLand(line, tooltip_msg); } return TRUE; } static void show_inspector(const char* inspector, const char* param, const LLUUID& source_id) { LLSD params; params[param] = source_id; if (LLToolTipMgr::instance().toolTipVisible()) { LLRect rect = LLToolTipMgr::instance().getToolTipRect(); params["pos"]["x"] = rect.mLeft; params["pos"]["y"] = rect.mTop; } LLFloaterReg::showInstance(inspector, params); } static void show_inspector(const char* inspector, LLSD& params) { if (LLToolTipMgr::instance().toolTipVisible()) { LLRect rect = LLToolTipMgr::instance().getToolTipRect(); params["pos"]["x"] = rect.mLeft; params["pos"]["y"] = rect.mTop; } LLFloaterReg::showInstance(inspector, params); } // static void LLToolPie::showAvatarInspector(const LLUUID& avatar_id) { show_inspector("inspect_avatar", "avatar_id", avatar_id); } // static void LLToolPie::showObjectInspector(const LLUUID& object_id) { show_inspector("inspect_object", "object_id", object_id); } // static void LLToolPie::showObjectInspector(const LLUUID& object_id, const S32& object_face) { LLSD params; params["object_id"] = object_id; params["object_face"] = object_face; show_inspector("inspect_object", params); } // static void LLToolPie::playCurrentMedia(const LLPickInfo& info) { //FIXME: how do we handle object in different parcel than us? LLParcel* parcel = LLViewerParcelMgr::getInstance()->getAgentParcel(); if (!parcel) return; LLPointer<LLViewerObject> objectp = info.getObject(); // Early out cases. Must clear media hover. // did not hit an object or did not hit a valid face if ( objectp.isNull() || info.mObjectFace < 0 || info.mObjectFace >= objectp->getNumTEs() ) { return; } // Does this face have media? const LLTextureEntry* tep = objectp->getTE(info.mObjectFace); if (!tep) return; const LLMediaEntry* mep = tep->hasMedia() ? tep->getMediaData() : NULL; if(!mep) return; //TODO: Can you Use it? LLPluginClassMedia* media_plugin = NULL; viewer_media_t media_impl = LLViewerMedia::getInstance()->getMediaImplFromTextureID(mep->getMediaID()); if(media_impl.notNull() && media_impl->hasMedia()) { media_plugin = media_impl->getMediaPlugin(); if (media_plugin && media_plugin->pluginSupportsMediaTime()) { if(media_impl->isMediaPlaying()) { media_impl->pause(); } else { media_impl->play(); } } } } // static void LLToolPie::VisitHomePage(const LLPickInfo& info) { //FIXME: how do we handle object in different parcel than us? LLParcel* parcel = LLViewerParcelMgr::getInstance()->getAgentParcel(); if (!parcel) return; LLPointer<LLViewerObject> objectp = info.getObject(); // Early out cases. Must clear media hover. // did not hit an object or did not hit a valid face if ( objectp.isNull() || info.mObjectFace < 0 || info.mObjectFace >= objectp->getNumTEs() ) { return; } // Does this face have media? const LLTextureEntry* tep = objectp->getTE(info.mObjectFace); if (!tep) return; const LLMediaEntry* mep = tep->hasMedia() ? tep->getMediaData() : NULL; if(!mep) return; //TODO: Can you Use it? LLPluginClassMedia* media_plugin = NULL; viewer_media_t media_impl = LLViewerMedia::getInstance()->getMediaImplFromTextureID(mep->getMediaID()); if(media_impl.notNull() && media_impl->hasMedia()) { media_plugin = media_impl->getMediaPlugin(); if (media_plugin && !(media_plugin->pluginSupportsMediaTime())) { media_impl->navigateHome(); } } } void LLToolPie::handleSelect() { // tool is reselected when app gets focus, etc. } void LLToolPie::handleDeselect() { if( hasMouseCapture() ) { setMouseCapture( FALSE ); // Calls onMouseCaptureLost() indirectly } // remove temporary selection for pie menu LLSelectMgr::getInstance()->setHoverObject(NULL); // Menu may be still up during transfer to different tool. // toolfocus and toolgrab should retain menu, they will clear it if needed MASK override_mask = gKeyboard ? gKeyboard->currentMask(TRUE) : 0; if (gMenuHolder && (!gMenuHolder->getVisible() || (override_mask & (MASK_ALT | MASK_CONTROL)) == 0)) { // in most cases menu is useless without correct selection, so either keep both or discard both gMenuHolder->hideMenus(); LLSelectMgr::getInstance()->validateSelection(); } } LLTool* LLToolPie::getOverrideTool(MASK mask) { if (gSavedSettings.getBOOL("EnableGrab")) { if (mask == DEFAULT_GRAB_MASK) { return LLToolGrab::getInstance(); } else if (mask == (MASK_CONTROL | MASK_SHIFT)) { return LLToolGrab::getInstance(); } } return LLTool::getOverrideTool(mask); } void LLToolPie::stopEditing() { if( hasMouseCapture() ) { setMouseCapture( FALSE ); // Calls onMouseCaptureLost() indirectly } } void LLToolPie::onMouseCaptureLost() { stopCameraSteering(); mMouseButtonDown = false; handleMediaMouseUp(); } void LLToolPie::stopCameraSteering() { mMouseOutsideSlop = false; } bool LLToolPie::inCameraSteerMode() { return mMouseButtonDown && mMouseOutsideSlop; } // true if x,y outside small box around start_x,start_y BOOL LLToolPie::outsideSlop(S32 x, S32 y, S32 start_x, S32 start_y) { S32 dx = x - start_x; S32 dy = y - start_y; return (dx <= -2 || 2 <= dx || dy <= -2 || 2 <= dy); } void LLToolPie::render() { return; } static void handle_click_action_play() { LLParcel* parcel = LLViewerParcelMgr::getInstance()->getAgentParcel(); if (!parcel) return; LLViewerMediaImpl::EMediaStatus status = LLViewerParcelMedia::getInstance()->getStatus(); switch(status) { case LLViewerMediaImpl::MEDIA_PLAYING: LLViewerParcelMedia::getInstance()->pause(); break; case LLViewerMediaImpl::MEDIA_PAUSED: LLViewerParcelMedia::getInstance()->start(); break; default: LLViewerParcelMedia::getInstance()->play(parcel); break; } } bool LLToolPie::handleMediaClick(const LLPickInfo& pick) { //FIXME: how do we handle object in different parcel than us? LLParcel* parcel = LLViewerParcelMgr::getInstance()->getAgentParcel(); LLPointer<LLViewerObject> objectp = pick.getObject(); if (!parcel || objectp.isNull() || pick.mObjectFace < 0 || pick.mObjectFace >= objectp->getNumTEs()) { LLViewerMediaFocus::getInstance()->clearFocus(); return false; } // Does this face have media? const LLTextureEntry* tep = objectp->getTE(pick.mObjectFace); if (!tep) return false; LLMediaEntry* mep = (tep->hasMedia()) ? tep->getMediaData() : NULL; if (!mep) return false; viewer_media_t media_impl = LLViewerMedia::getInstance()->getMediaImplFromTextureID(mep->getMediaID()); if (gSavedSettings.getBOOL("MediaOnAPrimUI")) { if (!LLViewerMediaFocus::getInstance()->isFocusedOnFace(pick.getObject(), pick.mObjectFace) || media_impl.isNull()) { // It's okay to give this a null impl LLViewerMediaFocus::getInstance()->setFocusFace(pick.getObject(), pick.mObjectFace, media_impl, pick.mNormal); } else { // Make sure keyboard focus is set to the media focus object. gFocusMgr.setKeyboardFocus(LLViewerMediaFocus::getInstance()); LLEditMenuHandler::gEditMenuHandler = LLViewerMediaFocus::instance().getFocusedMediaImpl(); media_impl->mouseDown(pick.mUVCoords, gKeyboard->currentMask(TRUE)); mMediaMouseCaptureID = mep->getMediaID(); setMouseCapture(TRUE); // This object will send a mouse-up to the media when it loses capture. } return true; } LLViewerMediaFocus::getInstance()->clearFocus(); return false; } bool LLToolPie::handleMediaDblClick(const LLPickInfo& pick) { //FIXME: how do we handle object in different parcel than us? LLParcel* parcel = LLViewerParcelMgr::getInstance()->getAgentParcel(); LLPointer<LLViewerObject> objectp = pick.getObject(); if (!parcel || objectp.isNull() || pick.mObjectFace < 0 || pick.mObjectFace >= objectp->getNumTEs()) { LLViewerMediaFocus::getInstance()->clearFocus(); return false; } // Does this face have media? const LLTextureEntry* tep = objectp->getTE(pick.mObjectFace); if (!tep) return false; LLMediaEntry* mep = (tep->hasMedia()) ? tep->getMediaData() : NULL; if (!mep) return false; viewer_media_t media_impl = LLViewerMedia::getInstance()->getMediaImplFromTextureID(mep->getMediaID()); if (gSavedSettings.getBOOL("MediaOnAPrimUI")) { if (!LLViewerMediaFocus::getInstance()->isFocusedOnFace(pick.getObject(), pick.mObjectFace) || media_impl.isNull()) { // It's okay to give this a null impl LLViewerMediaFocus::getInstance()->setFocusFace(pick.getObject(), pick.mObjectFace, media_impl, pick.mNormal); } else { // Make sure keyboard focus is set to the media focus object. gFocusMgr.setKeyboardFocus(LLViewerMediaFocus::getInstance()); LLEditMenuHandler::gEditMenuHandler = LLViewerMediaFocus::instance().getFocusedMediaImpl(); media_impl->mouseDoubleClick(pick.mUVCoords, gKeyboard->currentMask(TRUE)); mMediaMouseCaptureID = mep->getMediaID(); setMouseCapture(TRUE); // This object will send a mouse-up to the media when it loses capture. } return true; } LLViewerMediaFocus::getInstance()->clearFocus(); return false; } bool LLToolPie::handleMediaHover(const LLPickInfo& pick) { //FIXME: how do we handle object in different parcel than us? LLParcel* parcel = LLViewerParcelMgr::getInstance()->getAgentParcel(); if (!parcel) return false; LLPointer<LLViewerObject> objectp = pick.getObject(); // Early out cases. Must clear media hover. // did not hit an object or did not hit a valid face if ( objectp.isNull() || pick.mObjectFace < 0 || pick.mObjectFace >= objectp->getNumTEs() ) { LLViewerMediaFocus::getInstance()->clearHover(); return false; } // Does this face have media? const LLTextureEntry* tep = objectp->getTE(pick.mObjectFace); if(!tep) return false; const LLMediaEntry* mep = tep->hasMedia() ? tep->getMediaData() : NULL; if (mep && gSavedSettings.getBOOL("MediaOnAPrimUI")) { viewer_media_t media_impl = LLViewerMedia::getInstance()->getMediaImplFromTextureID(mep->getMediaID()); if(media_impl.notNull()) { // Update media hover object if (!LLViewerMediaFocus::getInstance()->isHoveringOverFace(objectp, pick.mObjectFace)) { LLViewerMediaFocus::getInstance()->setHoverFace(objectp, pick.mObjectFace, media_impl, pick.mNormal); } // If this is the focused media face, send mouse move events. if (LLViewerMediaFocus::getInstance()->isFocusedOnFace(objectp, pick.mObjectFace)) { media_impl->mouseMove(pick.mUVCoords, gKeyboard->currentMask(TRUE)); gViewerWindow->setCursor(media_impl->getLastSetCursor()); } else { // This is not the focused face -- set the default cursor. gViewerWindow->setCursor(UI_CURSOR_ARROW); } return true; } } // In all other cases, clear media hover. LLViewerMediaFocus::getInstance()->clearHover(); return false; } bool LLToolPie::handleMediaMouseUp() { bool result = false; if(mMediaMouseCaptureID.notNull()) { // Face media needs to know the mouse went up. viewer_media_t media_impl = LLViewerMedia::getInstance()->getMediaImplFromTextureID(mMediaMouseCaptureID); if(media_impl) { // This will send a mouseUp event to the plugin using the last known mouse coordinate (from a mouseDown or mouseMove), which is what we want. media_impl->onMouseCaptureLost(); } mMediaMouseCaptureID.setNull(); result = true; } return result; } static void handle_click_action_open_media(LLPointer<LLViewerObject> objectp) { //FIXME: how do we handle object in different parcel than us? LLParcel* parcel = LLViewerParcelMgr::getInstance()->getAgentParcel(); if (!parcel) return; // did we hit an object? if (objectp.isNull()) return; // did we hit a valid face on the object? S32 face = LLToolPie::getInstance()->getPick().mObjectFace; if( face < 0 || face >= objectp->getNumTEs() ) return; // is media playing on this face? if (LLViewerMedia::getInstance()->getMediaImplFromTextureID(objectp->getTE(face)->getID()) != NULL) { handle_click_action_play(); return; } std::string media_url = std::string ( parcel->getMediaURL () ); std::string media_type = std::string ( parcel->getMediaType() ); LLStringUtil::trim(media_url); LLWeb::loadURL(media_url); } static ECursorType cursor_from_parcel_media(U8 click_action) { // HACK: This is directly referencing an impl name. BAD! // This can be removed when we have a truly generic media browser that only // builds an impl based on the type of url it is passed. //FIXME: how do we handle object in different parcel than us? ECursorType open_cursor = UI_CURSOR_ARROW; LLParcel* parcel = LLViewerParcelMgr::getInstance()->getAgentParcel(); if (!parcel) return open_cursor; std::string media_url = std::string ( parcel->getMediaURL () ); std::string media_type = std::string ( parcel->getMediaType() ); LLStringUtil::trim(media_url); open_cursor = UI_CURSOR_TOOLMEDIAOPEN; LLViewerMediaImpl::EMediaStatus status = LLViewerParcelMedia::getInstance()->getStatus(); switch(status) { case LLViewerMediaImpl::MEDIA_PLAYING: return click_action == CLICK_ACTION_PLAY ? UI_CURSOR_TOOLPAUSE : open_cursor; default: return UI_CURSOR_TOOLPLAY; } } // True if we handled the event. BOOL LLToolPie::handleRightClickPick() { S32 x = mPick.mMousePt.mX; S32 y = mPick.mMousePt.mY; MASK mask = mPick.mKeyMask; if (mPick.mPickType != LLPickInfo::PICK_LAND) { LLViewerParcelMgr::getInstance()->deselectLand(); } // didn't click in any UI object, so must have clicked in the world LLViewerObject *object = mPick.getObject(); // Can't ignore children here. LLToolSelect::handleObjectSelection(mPick, FALSE, TRUE); // Spawn pie menu if (mPick.mPickType == LLPickInfo::PICK_LAND) { LLParcelSelectionHandle selection = LLViewerParcelMgr::getInstance()->selectParcelAt( mPick.mPosGlobal ); gMenuHolder->setParcelSelection(selection); gMenuLand->show(x, y); showVisualContextMenuEffect(); } else if (mPick.mObjectID == gAgent.getID() ) { if(!gMenuAvatarSelf) { //either at very early startup stage or at late quitting stage, //this event is ignored. return TRUE ; } gMenuAvatarSelf->show(x, y); } else if (object) { gMenuHolder->setObjectSelection(LLSelectMgr::getInstance()->getSelection()); bool is_other_attachment = (object->isAttachment() && !object->isHUDAttachment() && !object->permYouOwner()); if (object->isAvatar() || is_other_attachment) { // Find the attachment's avatar while( object && object->isAttachment()) { object = (LLViewerObject*)object->getParent(); llassert(object); } if (!object) { return TRUE; // unexpected, but escape } // Object is an avatar, so check for mute by id. LLVOAvatar* avatar = (LLVOAvatar*)object; std::string name = avatar->getFullname(); std::string mute_msg; if (LLMuteList::getInstance()->isMuted(avatar->getID(), avatar->getFullname())) { mute_msg = LLTrans::getString("UnmuteAvatar"); } else { mute_msg = LLTrans::getString("MuteAvatar"); } if (is_other_attachment) { gMenuAttachmentOther->getChild<LLUICtrl>("Avatar Mute")->setValue(mute_msg); gMenuAttachmentOther->show(x, y); } else { gMenuAvatarOther->getChild<LLUICtrl>("Avatar Mute")->setValue(mute_msg); gMenuAvatarOther->show(x, y); } } else if (object->isAttachment()) { gMenuAttachmentSelf->show(x, y); } else { // BUG: What about chatting child objects? std::string name; LLSelectNode* node = LLSelectMgr::getInstance()->getSelection()->getFirstRootNode(); if (node) { name = node->mName; } gMenuObject->show(x, y); showVisualContextMenuEffect(); } } else if (mPick.mParticleOwnerID.notNull()) { if (gMenuMuteParticle && mPick.mParticleOwnerID != gAgent.getID()) { gMenuMuteParticle->show(x,y); } } // non UI object - put focus back "in world" if (gFocusMgr.getKeyboardFocus()) { gFocusMgr.setKeyboardFocus(NULL); } LLTool::handleRightMouseDown(x, y, mask); // We handled the event. return TRUE; } void LLToolPie::showVisualContextMenuEffect() { // VEFFECT: ShowPie LLHUDEffectSpiral *effectp = (LLHUDEffectSpiral *)LLHUDManager::getInstance()->createViewerEffect(LLHUDObject::LL_HUD_EFFECT_SPHERE, TRUE); effectp->setPositionGlobal(mPick.mPosGlobal); effectp->setColor(LLColor4U(gAgent.getEffectColor())); effectp->setDuration(0.25f); } typedef enum e_near_far { NEAR_INTERSECTION, FAR_INTERSECTION } ENearFar; bool intersect_ray_with_sphere( const LLVector3& ray_pt, const LLVector3& ray_dir, const LLVector3& sphere_center, F32 sphere_radius, e_near_far near_far, LLVector3& intersection_pt) { // do ray/sphere intersection by solving quadratic equation LLVector3 sphere_to_ray_start_vec = ray_pt - sphere_center; F32 B = 2.f * ray_dir * sphere_to_ray_start_vec; F32 C = sphere_to_ray_start_vec.lengthSquared() - (sphere_radius * sphere_radius); F32 discriminant = B*B - 4.f*C; if (discriminant >= 0.f) { // intersection detected, now find closest one F32 t0 = (-B - sqrtf(discriminant)) / 2.f; if (t0 > 0.f && near_far == NEAR_INTERSECTION) { intersection_pt = ray_pt + ray_dir * t0; } else { F32 t1 = (-B + sqrtf(discriminant)) / 2.f; intersection_pt = ray_pt + ray_dir * t1; } return true; } else { // no intersection return false; } } void LLToolPie::startCameraSteering() { LLFirstUse::notMoving(false); mMouseOutsideSlop = true; if (gAgentCamera.getFocusOnAvatar()) { mSteerPick = mPick; // handle special cases of steering picks LLViewerObject* avatar_object = mSteerPick.getObject(); // get pointer to avatar while (avatar_object && !avatar_object->isAvatar()) { avatar_object = (LLViewerObject*)avatar_object->getParent(); } // if clicking on own avatar... if (avatar_object && ((LLVOAvatar*)avatar_object)->isSelf()) { // ...project pick point a few meters in front of avatar mSteerPick.mPosGlobal = gAgent.getPositionGlobal() + LLVector3d(LLViewerCamera::instance().getAtAxis()) * 3.0; } if (!mSteerPick.isValid()) { mSteerPick.mPosGlobal = gAgent.getPosGlobalFromAgent( LLViewerCamera::instance().getOrigin() + gViewerWindow->mouseDirectionGlobal(mSteerPick.mMousePt.mX, mSteerPick.mMousePt.mY) * 100.f); } setMouseCapture(TRUE); mMouseSteerX = mMouseDownX; mMouseSteerY = mMouseDownY; const LLVector3 camera_to_rotation_center = gAgent.getFrameAgent().getOrigin() - LLViewerCamera::instance().getOrigin(); const LLVector3 rotation_center_to_pick = gAgent.getPosAgentFromGlobal(mSteerPick.mPosGlobal) - gAgent.getFrameAgent().getOrigin(); mClockwise = camera_to_rotation_center * rotation_center_to_pick < 0.f; if (mMouseSteerGrabPoint) { mMouseSteerGrabPoint->markDead(); } mMouseSteerGrabPoint = (LLHUDEffectBlob *)LLHUDManager::getInstance()->createViewerEffect(LLHUDObject::LL_HUD_EFFECT_BLOB, FALSE); mMouseSteerGrabPoint->setPositionGlobal(mSteerPick.mPosGlobal); mMouseSteerGrabPoint->setColor(LLColor4U(170, 210, 190)); mMouseSteerGrabPoint->setPixelSize(5); mMouseSteerGrabPoint->setDuration(2.f); } } void LLToolPie::steerCameraWithMouse(S32 x, S32 y) { const LLViewerCamera& camera = LLViewerCamera::instance(); const LLCoordFrame& rotation_frame = gAgent.getFrameAgent(); const LLVector3 pick_pos = gAgent.getPosAgentFromGlobal(mSteerPick.mPosGlobal); const LLVector3 pick_rotation_center = rotation_frame.getOrigin() + parallel_component(pick_pos - rotation_frame.getOrigin(), rotation_frame.getUpAxis()); const F32 MIN_ROTATION_RADIUS_FRACTION = 0.2f; const F32 min_rotation_radius = MIN_ROTATION_RADIUS_FRACTION * dist_vec(pick_rotation_center, camera.getOrigin());; const F32 pick_distance_from_rotation_center = llclamp(dist_vec(pick_pos, pick_rotation_center), min_rotation_radius, F32_MAX); const LLVector3 camera_to_rotation_center = pick_rotation_center - camera.getOrigin(); const LLVector3 adjusted_camera_pos = LLViewerCamera::instance().getOrigin() + projected_vec(camera_to_rotation_center, rotation_frame.getUpAxis()); const F32 camera_distance_from_rotation_center = dist_vec(adjusted_camera_pos, pick_rotation_center); LLVector3 mouse_ray = orthogonal_component(gViewerWindow->mouseDirectionGlobal(x, y), rotation_frame.getUpAxis()); mouse_ray.normalize(); LLVector3 old_mouse_ray = orthogonal_component(gViewerWindow->mouseDirectionGlobal(mMouseSteerX, mMouseSteerY), rotation_frame.getUpAxis()); old_mouse_ray.normalize(); F32 yaw_angle; F32 old_yaw_angle; LLVector3 mouse_on_sphere; LLVector3 old_mouse_on_sphere; if (intersect_ray_with_sphere( adjusted_camera_pos, mouse_ray, pick_rotation_center, pick_distance_from_rotation_center, FAR_INTERSECTION, mouse_on_sphere)) { LLVector3 mouse_sphere_offset = mouse_on_sphere - pick_rotation_center; yaw_angle = atan2f(mouse_sphere_offset * rotation_frame.getLeftAxis(), mouse_sphere_offset * rotation_frame.getAtAxis()); } else { yaw_angle = F_PI_BY_TWO + asinf(pick_distance_from_rotation_center / camera_distance_from_rotation_center); if (mouse_ray * rotation_frame.getLeftAxis() < 0.f) { yaw_angle *= -1.f; } } if (intersect_ray_with_sphere( adjusted_camera_pos, old_mouse_ray, pick_rotation_center, pick_distance_from_rotation_center, FAR_INTERSECTION, old_mouse_on_sphere)) { LLVector3 mouse_sphere_offset = old_mouse_on_sphere - pick_rotation_center; old_yaw_angle = atan2f(mouse_sphere_offset * rotation_frame.getLeftAxis(), mouse_sphere_offset * rotation_frame.getAtAxis()); } else { old_yaw_angle = F_PI_BY_TWO + asinf(pick_distance_from_rotation_center / camera_distance_from_rotation_center); if (mouse_ray * rotation_frame.getLeftAxis() < 0.f) { old_yaw_angle *= -1.f; } } const F32 delta_angle = yaw_angle - old_yaw_angle; if (mClockwise) { gAgent.yaw(delta_angle); } else { gAgent.yaw(-delta_angle); } mMouseSteerX = x; mMouseSteerY = y; }