C++ LLPanel::setFocus方法代码示例

void LLFloaterGodTools::showPanel(const LLString& panel_name)
{
	childShowTab("GodTools Tabs", panel_name);
	open();	/*Flawfinder: ignore*/
	LLPanel *panel = childGetVisibleTab("GodTools Tabs");
	if (panel) panel->setFocus(TRUE);
}

// virtual
void LLInspectToast::onOpen(const LLSD& notification_id)
{
	LLInspect::onOpen(notification_id);
	LLToast* toast = mScreenChannel->getToastByNotificationID(notification_id);
	if (toast == NULL)
	{
		llwarns << "Could not get requested toast  from screen channel." << llendl;
		return;
	}
	mConnection = toast->setOnToastDestroyedCallback(boost::bind(&LLInspectToast::onToastDestroy, this, _1));

	LLPanel * panel = toast->getPanel();
	panel->setVisible(TRUE);
	panel->setMouseOpaque(FALSE);
	if(mPanel != NULL && mPanel->getParent() == this)
	{
		removeChild(mPanel);
	}
	addChild(panel);
	panel->setFocus(TRUE);
	mPanel = panel;


	LLRect panel_rect;
	panel_rect = panel->getRect();
	reshape(panel_rect.getWidth(), panel_rect.getHeight());

	LLUI::positionViewNearMouse(this);
}

void LLFloaterGodTools::showPanel(const std::string& panel_name)
{
	getChild<LLTabContainer>("GodTools Tabs")->selectTabByName(panel_name);
	openFloater();
	LLPanel *panel = getChild<LLTabContainer>("GodTools Tabs")->getCurrentPanel();
	if (panel)
		panel->setFocus(TRUE);
}

// static
void LLFloaterGodTools::onTabChanged(void* data, bool from_click)
{
	LLPanel* panel = (LLPanel*)data;
	if (panel)
	{
		panel->setFocus(TRUE);
	}
}

void LLFloaterGodTools::showPanel(const std::string& panel_name)
{
	childShowTab("GodTools Tabs", panel_name);
	openFloater();
	LLPanel *panel = childGetVisibleTab("GodTools Tabs");
	if (panel)
		panel->setFocus(TRUE);
}

void LLFloaterDirectory::focusCurrentPanel()
{
	LLTabContainer* tabs = getChild<LLTabContainer>("Directory Tabs");
	if (!tabs) return;

	LLPanel* panel = tabs->getCurrentPanel();
	if (!panel) return;

	panel->setFocus(TRUE);
}

void LLFloaterDirectory::focusCurrentPanel()
{
	LLTabContainerCommon* tabs = LLUICtrlFactory::getTabContainerByName(this, "Directory Tabs");
	if (!tabs) return;

	LLPanel* panel = tabs->getCurrentPanel();
	if (!panel) return;

	panel->setFocus(TRUE);
}

//-----------------------------------------------------------------------------
// rebuild()
//-----------------------------------------------------------------------------
void LLUICtrlFactory::rebuild()
{
	built_panel_t built_panels = mBuiltPanels;
	mBuiltPanels.clear();
	built_panel_t::iterator built_panel_it;
	for (built_panel_it = built_panels.begin();
		built_panel_it != built_panels.end();
		++built_panel_it)
	{
		std::string filename = built_panel_it->second;
		LLPanel* panelp = built_panel_it->first.get();
		if (!panelp)
		{
			continue;
		}
		llinfos << "Rebuilding UI panel " << panelp->getName() 
			<< " from " << filename
			<< llendl;
		BOOL visible = panelp->getVisible();
		panelp->setVisible(FALSE);
		panelp->setFocus(FALSE);
		panelp->deleteAllChildren();

		buildPanel(panelp, filename.c_str(), &panelp->getFactoryMap());
		panelp->setVisible(visible);
	}

	built_floater_t::iterator built_floater_it;
	for (built_floater_it = mBuiltFloaters.begin();
		built_floater_it != mBuiltFloaters.end();
		++built_floater_it)
	{
		LLFloater* floaterp = built_floater_it->first.get();
		if (!floaterp)
		{
			continue;
		}
		std::string filename = built_floater_it->second;
		llinfos << "Rebuilding UI floater " << floaterp->getName()
			<< " from " << filename
			<< llendl;
		BOOL visible = floaterp->getVisible();
		floaterp->setVisible(FALSE);
		floaterp->setFocus(FALSE);
		floaterp->deleteAllChildren();

		gFloaterView->removeChild(floaterp);
		buildFloater(floaterp, filename, &floaterp->getFactoryMap());
		floaterp->setVisible(visible);
	}
}

// static
void LLFloaterGodTools::show(void *)
{
	LLFloaterGodTools* god_tools = instance();
	god_tools->open();
	LLPanel *panel = god_tools->childGetVisibleTab("GodTools Tabs");
	if (panel) panel->setFocus(TRUE);
	if (god_tools->mPanelObjectTools) god_tools->mPanelObjectTools->setTargetAvatar(LLUUID::null);

	if (gAgent.getRegionHost() != god_tools->mCurrentHost)
	{
		// we're in a new region
		god_tools->sendRegionInfoRequest();
	}
}

void LLTabContainer::removeTabPanel(LLPanel* child)
{
	if (mIsVertical)
	{
		// Fix-up button sizes
		S32 tab_count = 0;
		for(tuple_list_t::iterator iter = mTabList.begin(); iter != mTabList.end(); ++iter)
		{
			LLTabTuple* tuple = *iter;
			LLRect rect;
			rect.setLeftTopAndSize(TABCNTRV_PAD + LLPANEL_BORDER_WIDTH + 2,	// JC - Fudge factor
								   (getRect().getHeight() - LLPANEL_BORDER_WIDTH - 1) - ((BTN_HEIGHT + TABCNTRV_PAD) * (tab_count)),
								   mMinTabWidth,
								   BTN_HEIGHT);
			if (tuple->mPlaceholderText)
			{
				tuple->mPlaceholderText->setRect(rect);
			}
			else
			{
				tuple->mButton->setRect(rect);
			}
			tab_count++;
		}
	}
	else
	{
		// Adjust the total tab width.
		for(tuple_list_t::iterator iter = mTabList.begin(); iter != mTabList.end(); ++iter)
		{
			LLTabTuple* tuple = *iter;
			if( tuple->mTabPanel == child )
			{
				mTotalTabWidth -= tuple->mButton->getRect().getWidth();
				break;
			}
		}
	}
	
	BOOL has_focus = gFocusMgr.childHasKeyboardFocus(this);

	// If the tab being deleted is the selected one, select a different tab.
	for(std::vector<LLTabTuple*>::iterator iter = mTabList.begin(); iter != mTabList.end(); ++iter)
	{
		LLTabTuple* tuple = *iter;
		if( tuple->mTabPanel == child )
		{
 			removeChild( tuple->mButton );
 			delete tuple->mButton;

 			removeChild( tuple->mTabPanel );
// 			delete tuple->mTabPanel;
			
			mTabList.erase( iter );
			delete tuple;

			break;
		}
	}

	// make sure we don't have more locked tabs than we have tabs
	mLockedTabCount = llmin(getTabCount(), mLockedTabCount);

	if (mCurrentTabIdx >= (S32)mTabList.size())
	{
		mCurrentTabIdx = mTabList.size()-1;
	}
	selectTab(mCurrentTabIdx);
	if (has_focus)
	{
		LLPanel* panelp = getPanelByIndex(mCurrentTabIdx);
		if (panelp)
		{
			panelp->setFocus(TRUE);
		}
	}

	updateMaxScrollPos();
}