From: Rudolf Polzer <divverent@xonotic.org>
Date: Wed, 2 Oct 2013 04:24:47 +0000 (+0200)
Subject: textslider: allow inserting
X-Git-Tag: xonotic-v0.8.0~311
X-Git-Url: http://de.git.xonotic.org/?p=xonotic%2Fxonotic-data.pk3dir.git;a=commitdiff_plain;h=d57be3ef576e6dd7f792ac0ed7f9ac64d2d897f3

textslider: allow inserting
---

diff --git a/qcsrc/menu/item/textslider.c b/qcsrc/menu/item/textslider.c
index 1676c3bedc..7301f5f16e 100644
--- a/qcsrc/menu/item/textslider.c
+++ b/qcsrc/menu/item/textslider.c
@@ -8,6 +8,7 @@ CLASS(TextSlider) EXTENDS(Slider)
 	METHOD(TextSlider, getIdentifier, string(entity))
 	METHOD(TextSlider, clearValues, void(entity))
 	METHOD(TextSlider, addValue, void(entity, string, string))
+	METHOD(TextSlider, insertValue, void(entity, float, string, string))
 	METHOD(TextSlider, configureTextSliderValues, void(entity, string))
 	ATTRIBARRAY(TextSlider, valueStrings, string, 256)
 	ATTRIBARRAY(TextSlider, valueIdentifiers, string, 256)
@@ -57,6 +58,16 @@ void TextSlider_addValue(entity me, string theString, string theIdentifier)
 	me.(valueIdentifiers[me.nValues]) = theIdentifier;
 	me.nValues += 1;
 }
+void TextSlider_insertValue(entity me, float pos, string theString, string theIdentifier)
+{
+	float i;
+	for (i = me.nValues; i > pos; --i)
+		me.(valueStrings[i]) = me.(valueStrings[i-1]);
+		me.(valueIdentifiers[i]) = me.(valueIdentifiers[i-1]);
+	me.(valueStrings[pos]) = theString;
+	me.(valueIdentifiers[pos]) = theIdentifier;
+	me.nValues += 1;
+}
 void TextSlider_configureTextSliderValues(entity me, string theDefault)
 {
 	me.configureSliderValues(me, 0, 0, me.nValues - 1, 1, 1, 1);