KF2-YetAnotherScoreboard/ScoreboardExt/Classes/KFGUI_TextLable.uc
2021-06-12 23:11:37 +03:00

123 lines
2.3 KiB
Ucode

Class KFGUI_TextLable extends KFGUI_Base;
`include(Build.uci)
`include(Logger.uci)
var() protected string Text;
var() color TextColor;
var() Canvas.FontRenderInfo TextFontInfo;
var() byte AlignX,AlignY; // Alignment, 0=Left/Up, 1=Center, 2=Right/Down
var() float FontScale;
var() bool bUseOutline;
var() int OutlineSize;
var transient Font InitFont;
var transient float OldSize[2],InitOffset[2],InitFontScale;
function InitSize()
{
local float XL,YL,TS;
OldSize[0] = CompPos[2];
OldSize[1] = CompPos[3];
TS = Owner.CurrentStyle.GetFontScaler();
TS *= FontScale;
while( true )
{
Canvas.Font = Owner.CurrentStyle.MainFont;
if( TextFontInfo.bClipText )
Canvas.TextSize(Text,XL,YL,TS,TS);
else
{
Canvas.SetPos(0,0);
if( TS==1 )
Canvas.StrLen(Text,XL,YL);
else
{
Canvas.SetClip(CompPos[2]/TS,CompPos[3]); // Hacky, since StrLen has no TextSize support.
Canvas.StrLen(Text,XL,YL);
XL*=TS;
YL*=TS;
}
}
if( (XL<(CompPos[2]*0.99) && YL<(CompPos[3]*0.99)) )
break;
TS -= 0.001;
}
Canvas.SetClip(CompPos[0]+CompPos[2],CompPos[1]+CompPos[3]);
InitFont = Canvas.Font;
InitFontScale = TS;
switch( AlignX )
{
case 0:
InitOffset[0] = 0;
break;
case 1:
InitOffset[0] = FMax((CompPos[2]-XL)*0.5,0.f);
break;
default:
InitOffset[0] = CompPos[2]-(XL+1);
}
switch( AlignY )
{
case 0:
InitOffset[1] = 0;
break;
case 1:
InitOffset[1] = FMax((CompPos[3]-YL)*0.5,0.f);
break;
default:
InitOffset[1] = CompPos[3]-YL;
}
}
function SetText( string S )
{
if( Text==S )
return;
Text = S;
OldSize[0] = -1; // Force to refresh.
}
final function string GetText()
{
return Text;
}
function DrawMenu()
{
if( Text=="" )
return;
// Need to figure out best fitting font.
if( OldSize[0]!=CompPos[2] || OldSize[1]!=CompPos[3] )
InitSize();
Canvas.Font = InitFont;
Canvas.DrawColor = TextColor;
if( bUseOutline )
{
Owner.CurrentStyle.DrawTextShadow(Text,InitOffset[0],InitOffset[1],OutlineSize,InitFontScale);
}
else
{
Canvas.SetPos(InitOffset[0],InitOffset[1]);
Canvas.DrawText(Text,,InitFontScale,InitFontScale,TextFontInfo);
}
}
function bool CaptureMouse()
{
return false;
}
defaultproperties
{
Text="Label"
TextColor=(R=255,G=255,B=255,A=255)
TextFontInfo=(bClipText=false,bEnableShadow=true)
FontScale=1.f
OutlineSize=1
bCanFocus=false
}