KF2-Server-Extension/ServerExt/Classes/UIR_PerkTraitList.uc

// Columned list box (only for text lines).
Class UIR_PerkTraitList extends KFGUI_ColumnList;

var array<string> ToolTip;
var KFGUI_Tooltip ToolTipItem;

var localized string TraitNameText;
var localized string TraitLevelText;
var localized string TraitCostText;

function InitMenu()
{
	local FColumnItem NameItem;
	local FColumnItem LevelItem;
	local FColumnItem CostItem;

	Super.InitMenu();

	NameItem.Text=TraitNameText;
	NameItem.Width=0.6;
	LevelItem.Text=TraitLevelText;
	LevelItem.Width=0.2;
	CostItem.Text=TraitCostText;
	CostItem.Width=0.2;

	Columns.AddItem(NameItem);
	Columns.AddItem(LevelItem);
	Columns.AddItem(CostItem);
}

function DrawMenu()
{
	local int i,n,j;
	local float Y,TextY,YClip,XOffset;
	local KFGUI_ListItem C;
	local bool bCheckMouse,bHideRow;

	Canvas.DrawColor = BackgroundColor;
	Canvas.SetPos(0.f,0.f);
	Owner.CurrentStyle.DrawWhiteBox(CompPos[2],CompPos[3]);

	// Mouse focused item check.
	bCheckMouse = bClickable && bFocused;
	FocusMouseItem = -1;
	if (bCheckMouse)
		MouseYHit = Owner.MousePosition.Y - CompPos[1];

	n = ScrollBar.CurrentScroll;
	i = 0;
	for (C=FirstItem; C!=None; C=C.Next)
		if ((i++)==n)
			break;
	Y = 0.f;
	TextY = (ItemHeight-TextHeight)*0.5f;
	XOffset = TextY*0.75;
	YClip = CompPos[1]+CompPos[3];
	Canvas.SetDrawColor(250,250,250,255);

	for (i=0; (i<ListItemsPerPage && C!=None); ++i)
	{
		// Check for mouse hit.
		if (bCheckMouse && FocusMouseItem==-1)
		{
			if (MouseYHit<ItemHeight)
				FocusMouseItem = n;
			else MouseYHit-=ItemHeight;
		}

		// Draw selection background.
		bHideRow = false;
		if (Left(C.GetDisplayStr(0),2)=="--") // Group name.
		{
			Canvas.SetPos(0,Y);
			Canvas.SetDrawColor(32,128,32);
			bHideRow = true;

			Owner.CurrentStyle.DrawWhiteBox(CompPos[2],ItemHeight);
			Canvas.SetDrawColor(250,250,250,255);

			Canvas.SetClip(CompPos[0]+CompPos[2],YClip);
			Canvas.SetPos(2,TextY);
			DrawStrClipped(Mid(C.GetDisplayStr(0),2));
		}
		else if (SelectedRowIndex==n) // Selected
		{
			Canvas.SetPos(0,Y);
			Canvas.DrawColor = SelectedLineColor;
			Owner.CurrentStyle.DrawWhiteBox(CompPos[2],ItemHeight);
			Canvas.SetDrawColor(250,250,250,255);
		}
		else if (FocusMouseItem==n) // Focused
		{
			Canvas.SetPos(0,Y);
			Canvas.DrawColor = FocusedLineColor;
			Owner.CurrentStyle.DrawWhiteBox(CompPos[2],ItemHeight);
			Canvas.SetDrawColor(250,250,250,255);
		}

		if (!bHideRow)
		{
			// Draw columns of text
			for (j=0; j<Columns.Length; ++j)
				if (!Columns[j].bHidden)
				{
					Canvas.SetClip(Columns[j].X+Columns[j].XSize,YClip);
					Canvas.SetPos(Columns[j].X+XOffset,TextY);
					DrawStrClipped(C.GetDisplayStr(j));
				}
		}
		Y+=ItemHeight;
		TextY+=ItemHeight;
		++n;
		C = C.Next;
	}
}

function NotifyMousePaused()
{
	if (Owner.InputFocus==None && FocusMouseItem!=-1 && ToolTip[FocusMouseItem]!="")
	{
		if (ToolTipItem==None)
		{
			ToolTipItem = New(None)Class'KFGUI_Tooltip';
			ToolTipItem.Owner = Owner;
			ToolTipItem.ParentComponent = Self;
			ToolTipItem.InitMenu();
		}
		ToolTipItem.SetText(ToolTip[FocusMouseItem]);
		ToolTipItem.ShowMenu();
		ToolTipItem.CompPos[0] = Owner.MousePosition.X;
		ToolTipItem.CompPos[1] = Owner.MousePosition.Y;
		ToolTipItem.GetInputFocus();
	}
}

defaultproperties
{
	bCanSortColumn=false
}