C++ (Cpp) LLPanel::removeChild Examples

Example #1

File: llmoveview.cpp Project: wish-ds/firestorm-ds

void LLPanelStandStopFlying::reparent(LLFloaterMove* move_view)
{
	LLPanel* parent = dynamic_cast<LLPanel*>(getParent());
	if (!parent)
	{
		llwarns << "Stand/stop flying panel parent is unset, already attached?: " << mAttached << ", new parent: " << (move_view == NULL ? "NULL" : "Move Floater") << llendl;
		return;
	}

	if (move_view != NULL)
	{
		llassert(move_view != parent); // sanity check
	
		// Save our original container.
		if (!mOriginalParent.get())
			mOriginalParent = parent->getHandle();

		// Attach to movement controls.
		parent->removeChild(this);
		move_view->addChild(this);
		// Origin must be set by movement controls.
		mAttached = true;
	}
	else
	{
		if (!mOriginalParent.get())
		{
			llwarns << "Original parent of the stand / stop flying panel not found" << llendl;
			return;
		}

		// Detach from movement controls. 
		parent->removeChild(this);
		mOriginalParent.get()->addChild(this);
		// update parent with self visibility (it is changed in setVisible()). EXT-4743
		mOriginalParent.get()->setVisible(getVisible());

		mAttached = false;
		updatePosition(); // don't defer until next draw() to avoid flicker
	}

	// <FS:Zi> Make sure to resize the panel to fit the new parent. Important for
	//         proper layouting of the buttons. Skins should adapt the parent container.
	if(getParent())
		reshape(getParent()->getRect().getWidth(),getParent()->getRect().getHeight(),FALSE);
	// </FS:Zi>
}

Example #2

File: llmoveview.cpp Project: Xara/Opensource-V2-SL-Viewer

void LLPanelStandStopFlying::reparent(LLFloaterMove* move_view)
{
	LLPanel* parent = dynamic_cast<LLPanel*>(getParent());
	if (!parent)
	{
		llwarns << "Stand/stop flying panel parent is unset, already attached?: " << mAttached << ", new parent: " << (move_view == NULL ? "NULL" : "Move Floater") << llendl;
		return;
	}

	if (move_view != NULL)
	{
		llassert(move_view != parent); // sanity check
	
		// Save our original container.
		if (!mOriginalParent.get())
			mOriginalParent = parent->getHandle();

		// Attach to movement controls.
		parent->removeChild(this);
		move_view->addChild(this);
		// Origin must be set by movement controls.
		mAttached = true;
	}
	else
	{
		if (!mOriginalParent.get())
		{
			llwarns << "Original parent of the stand / stop flying panel not found" << llendl;
			return;
		}

		// Detach from movement controls. 
		parent->removeChild(this);
		mOriginalParent.get()->addChild(this);
		// update parent with self visibility (it is changed in setVisible()). EXT-4743
		mOriginalParent.get()->setVisible(getVisible());

		mAttached = false;
		updatePosition(); // don't defer until next draw() to avoid flicker
	}
}