menu: fix lots of issues with font rendering

[xonotic/xonotic-data.pk3dir.git] / qcsrc / menu / item / label.c

diff --git a/qcsrc/menu/item/label.c b/qcsrc/menu/item/label.c
index 5a6bb1c69745efc4d67333b73b08a99226f29b15..67db22a1b4e8896b4f9711c00ec36c7aa0638fa0 100644 (file)
--- a/qcsrc/menu/item/label.c
+++ b/qcsrc/menu/item/label.c
@@ -22,6 +22,7 @@ CLASS(Label) EXTENDS(Item)
        ATTRIB(Label, disabledAlpha, float, 0.3)
        ATTRIB(Label, textEntity, entity, NULL)
        ATTRIB(Label, allowWrap, float, 0)
+       ATTRIB(Label, recalcPos, float, 0)
 ENDCLASS(Label)
 #endif
 
@@ -33,7 +34,7 @@ string Label_toString(entity me)
 void Label_setText(entity me, string txt)
 {
        me.text = txt;
-       me.realOrigin_x = me.align * (1 - me.keepspaceLeft - me.keepspaceRight - min(draw_TextWidth(me.text, me.allowColors, me.realFontSize), (1 - me.keepspaceLeft - me.keepspaceRight))) + me.keepspaceLeft;
+       me.recalcPos = 1;
 }
 void Label_resizeNotify(entity me, vector relOrigin, vector relSize, vector absOrigin, vector absSize)
 {
@@ -45,8 +46,9 @@ void Label_resizeNotify(entity me, vector relOrigin, vector relSize, vector absO
                me.keepspaceLeft = me.marginLeft * me.realFontSize_x;
        if(me.marginRight)
                me.keepspaceRight = me.marginRight * me.realFontSize_x;
-       me.realOrigin_x = me.align * (1 - me.keepspaceLeft - me.keepspaceRight - min(draw_TextWidth(me.text, me.allowColors, me.realFontSize), (1 - me.keepspaceLeft - me.keepspaceRight))) + me.keepspaceLeft;
        me.realOrigin_y = 0.5 * (1 - me.realFontSize_y);
+       me.realOrigin_x = me.align * (1 - me.keepspaceLeft - me.keepspaceRight - min(draw_TextWidth(me.text, me.allowColors, me.realFontSize), (1 - me.keepspaceLeft - me.keepspaceRight))) + me.keepspaceLeft;
+       me.recalcPos = 0;
 }
 void Label_configureLabel(entity me, string txt, float sz, float algn)
 {
@@ -64,10 +66,14 @@ void Label_draw(entity me)
        if(me.textEntity)
        {
                t = me.textEntity.toString(me.textEntity);
-               me.realOrigin_x = me.align * (1 - me.keepspaceLeft - me.keepspaceRight - min(draw_TextWidth(t, 0, me.realFontSize), (1 - me.keepspaceLeft - me.keepspaceRight))) + me.keepspaceLeft;
+               me.recalcPos = 1;
        }
        else
                t = me.text;
+
+       if(me.recalcPos)
+               me.realOrigin_x = me.align * (1 - me.keepspaceLeft - me.keepspaceRight - min(draw_TextWidth(t, me.allowColors, me.realFontSize), (1 - me.keepspaceLeft - me.keepspaceRight))) + me.keepspaceLeft;
+       me.recalcPos = 0;
        
        if(me.fontSize)
                if(t)