Method DoEditBox

src/game/client/ui.cpp:904–1009

}

bool CUi::DoEditBox(CLineInput *pLineInput, const CUIRect *pRect, float FontSize, int Corners, const std::vector<STextColorSplit> &vColorSplits)
{
	const bool Inside = MouseHovered(pRect);
	const bool Active = m_pLastActiveItem == pLineInput;
	const bool Changed = pLineInput->WasChanged();
	const bool CursorChanged = pLineInput->WasCursorChanged();

	const float VSpacing = 2.0f;
	CUIRect Textbox;
	pRect->VMargin(VSpacing, &Textbox);

	bool JustGotActive = false;
	if(CheckActiveItem(pLineInput))
	{
		if(MouseButton(0))
		{
			if(pLineInput->IsActive() && (Input()->HasComposition() || Input()->GetCandidateCount()))
			{
				// Clear IME composition/candidates on mouse press
				Input()->StopTextInput();
				Input()->StartTextInput();
			}
		}
		else
		{
			SetActiveItem(nullptr);
		}
	}
	else if(HotItem() == pLineInput)
	{
		if(MouseButton(0))
		{
			if(!Active)
				JustGotActive = true;
			SetActiveItem(pLineInput);
		}
	}

	if(Inside && !MouseButton(0))
		SetHotItem(pLineInput);

	if(Enabled() && Active && !JustGotActive)
		pLineInput->Activate(EInputPriority::UI);
	else
		pLineInput->Deactivate();

	float ScrollOffset = pLineInput->GetScrollOffset();
	float ScrollOffsetChange = pLineInput->GetScrollOffsetChange();

	// Update mouse selection information
	CLineInput::SMouseSelection *pMouseSelection = pLineInput->GetMouseSelection();
	if(Inside)
	{
		if(!pMouseSelection->m_Selecting && MouseButtonClicked(0))
		{
			pMouseSelection->m_Selecting = true;
			pMouseSelection->m_PressMouse = MousePos();
			pMouseSelection->m_Offset.x = ScrollOffset;