Merge remote-tracking branch 'origin/sev/waypointarrow'

[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 378e74adbcb1268ddaa34d7c33af0bb9031bce2e..8406af01f6be3e68f3ab80260641d7d1145cf93c 100644 (file)
--- a/qcsrc/menu/item/label.c
+++ b/qcsrc/menu/item/label.c
@@ -8,6 +8,7 @@ CLASS(Label) EXTENDS(Item)
        METHOD(Label, recalcPositionWithText, void(entity, string))
        ATTRIB(Label, isBold, float, 0)
        ATTRIB(Label, text, string, string_null)
+       ATTRIB(Label, currentText, string, string_null)
        ATTRIB(Label, fontSize, float, 8)
        ATTRIB(Label, align, float, 0.5)
        ATTRIB(Label, allowCut, float, 0)
@@ -39,7 +40,13 @@ string Label_toString(entity me)
 void Label_setText(entity me, string txt)
 {
        me.text = txt;
-       me.recalcPos = 1;
+       if(txt != me.currentText)
+       {
+               if(me.currentText)
+                       strunzone(me.currentText);
+               me.currentText = strzone(txt);
+               me.recalcPos = 1;
+       }
 }
 void Label_recalcPositionWithText(entity me, string t)
 {
@@ -72,7 +79,7 @@ void Label_recalcPositionWithText(entity me, string t)
                        me.realOrigin_x = me.keepspaceLeft;
                if(!me.overrideCondenseFactor)
                        me.condenseFactor = spaceAvail / spaceUsed;
-               dprint(sprintf(_("NOTE: label text %s too wide for label, condensed by factor %f\n"), t, me.condenseFactor));
+               dprintf(_("NOTE: label text %s too wide for label, condensed by factor %f\n"), t, me.condenseFactor);
        }
 
        if(!me.overrideRealOrigin_y)
@@ -146,7 +153,13 @@ void Label_draw(entity me)
        if(me.textEntity)
        {
                t = me.textEntity.toString(me.textEntity);
-               me.recalcPos = 1;
+               if(t != me.currentText)
+               {
+                       if(me.currentText)
+                               strunzone(me.currentText);
+                       me.currentText = strzone(t);
+                       me.recalcPos = 1;
+               }
        }
        else
                t = me.text;