コード例 #1
0
ファイル: lltoolgrab.cpp プロジェクト: Xara/Meerkat-Viewer
BOOL LLToolGrab::handleObjectHit(const LLPickInfo& info)
{
	mGrabPick = info;
	LLViewerObject* objectp = mGrabPick.getObject();

	if (gDebugClicks)
	{
		llinfos << "LLToolGrab handleObjectHit " << info.mMousePt.mX << "," << info.mMousePt.mY << llendl;
	}

	if (NULL == objectp) // unexpected
	{
		llwarns << "objectp was NULL; returning FALSE" << llendl;
		return FALSE;
	}

	//if (objectp->isAvatar())
// [RLVa:KB] - Checked: 2009-07-10 (RLVa-1.0.0g) | Modified: RLVa-0.2.0f
	if ( (objectp->isAvatar()) ||
		 ( (gRlvHandler.hasBehaviour(RLV_BHVR_FARTOUCH)) && ((!objectp->isAttachment()) || (!objectp->permYouOwner())) &&
		   (dist_vec_squared(gAgent.getPositionAgent(), mGrabPick.mIntersection) > 1.5f * 1.5f) ) )
// [/RLVa:KB]
	{
		if (gGrabTransientTool)
		{
			gBasicToolset->selectTool( gGrabTransientTool );
			gGrabTransientTool = NULL;
		}
		return TRUE;
	}

	setMouseCapture( TRUE );

	// Grabs always start from the root
	// objectp = (LLViewerObject *)objectp->getRoot();

	LLViewerObject* parent = objectp->getRootEdit();
	BOOL script_touch = (objectp->flagHandleTouch()) || (parent && parent->flagHandleTouch());

	// Clicks on scripted or physical objects are temporary grabs, so
	// not "Build mode"
	mHideBuildHighlight = script_touch || objectp->usePhysics();

	if (!objectp->usePhysics())
	{
		// In mouselook, we shouldn't be able to grab non-physical, 
		// non-touchable objects.  If it has a touch handler, we
		// do grab it (so llDetectedGrab works), but movement is
		// blocked on the server side. JC
		if (gAgent.cameraMouselook() && !script_touch)
		{
			mMode = GRAB_LOCKED;
			gViewerWindow->hideCursor();
			gViewerWindow->moveCursorToCenter();
		}
		else
		{
			mMode = GRAB_NONPHYSICAL;
		}
		// Don't bail out here, go on and grab so buttons can get
		// their "touched" event.
	}
	else if( !objectp->permMove() )
	{
		// if mouse is over a physical object without move permission, show feedback if user tries to move it.
		mMode = GRAB_LOCKED;

		// Don't bail out here, go on and grab so buttons can get
		// their "touched" event.
	}
	else
	{
		// if mouse is over a physical object with move permission, 
		// select it and enter "grab" mode (hiding cursor, etc.)

		mMode = GRAB_ACTIVE_CENTER;

		gViewerWindow->hideCursor();
		gViewerWindow->moveCursorToCenter();
	}

	// Always send "touched" message

	mLastMouseX = gViewerWindow->getCurrentMouseX();
	mLastMouseY = gViewerWindow->getCurrentMouseY();
	mAccumDeltaX = 0;
	mAccumDeltaY = 0;
	mHasMoved = FALSE;
	mOutsideSlop = FALSE;

	mVerticalDragging = (info.mKeyMask == MASK_VERTICAL) || gGrabBtnVertical;

	startGrab();

	if ((info.mKeyMask == MASK_SPIN) || gGrabBtnSpin)
	{
		startSpin();
	}

	LLSelectMgr::getInstance()->updateSelectionCenter();		// update selection beam

	// update point at
	LLViewerObject *edit_object = info.getObject();
	if (edit_object && info.mPickType != LLPickInfo::PICK_FLORA)
	{
		LLVector3 local_edit_point = gAgent.getPosAgentFromGlobal(info.mPosGlobal);
		local_edit_point -= edit_object->getPositionAgent();
		local_edit_point = local_edit_point * ~edit_object->getRenderRotation();
		gAgent.setPointAt(POINTAT_TARGET_GRAB, edit_object, local_edit_point );
		gAgent.setLookAt(LOOKAT_TARGET_SELECT, edit_object, local_edit_point );
	}

	// on transient grabs (clicks on world objects), kill the grab immediately
	if (!gViewerWindow->getLeftMouseDown() 
		&& gGrabTransientTool 
		&& (mMode == GRAB_NONPHYSICAL || mMode == GRAB_LOCKED))
	{
		gBasicToolset->selectTool( gGrabTransientTool );
		gGrabTransientTool = NULL;
	}

	return TRUE;
}
コード例 #2
0
void QKeyButton::focusInEvent(QFocusEvent *e)
{
    QPushButton::focusInEvent(e);
    startGrab();
}