public void UpdateHeader(MVRuleSettingsMultiColumnHeader header)
{
header.OnAddVariantClicked += () => OnAddVariantClicked?.Invoke();
header.OnVariantUpdated += (oldVariant, newVariant) => OnVariantUpdated?.Invoke(oldVariant, newVariant);
header.OnDeleteVariant += (variantId) => OnVariantDeleted(variantId);
header.OnSelectAllSettingsClicked += (allSettingsToggle) => OnSelectAllSettingsToggleClicked?.Invoke(allSettingsToggle);
multiColumnHeader = header;
}
protected override void ColumnHeaderGUI(MultiColumnHeaderState.Column column, Rect headerRect, int columnIndex)
{
var ruleVariants = (JArray)rule["value"];
if (columnIndex == 0)
{
var allSettingsToggle = GetAllSettingsToggleState();
var newAllSettingsToggle = GUI.Toggle(new Rect(0, 3, 18, 18), allSettingsToggle, "");
if (allSettingsToggle != newAllSettingsToggle)
{
OnSelectAllSettingsClicked?.Invoke(newAllSettingsToggle);
}
}
if (columnIndex > 2 && columnIndex != state.columns.Length - 1)
{
var guiStyle = new GUIStyle(GUI.skin.textField);
guiStyle.alignment = TextAnchor.LowerLeft;
//override the rendering of column two for now
var variantNameRect = new Rect(headerRect.x, headerRect.y + headerRect.height - 24f, headerRect.width * 0.6f, 22f);
var variantAllocRect = new Rect(headerRect.x + variantNameRect.width, headerRect.y + headerRect.height - 24f, (headerRect.width * 0.2f) - 1f, 22f);
var variant = (JObject)((JArray)rule["value"])[columnIndex - 3];
var variantName = variant["id"].Value <string>();
var newVariantName = EditorGUI.TextField(variantNameRect, variantName, guiStyle);
int variantWeightInt;
string variantWeight;
if (string.IsNullOrEmpty(variant["weight"].ToString()))
{
variantWeight = null;
}
else if (Int32.TryParse(variant["weight"].ToString(), out variantWeightInt))
{
variantWeight = variantWeightInt.ToString();
}
else
{
variantWeight = null;
}
var newVariantWeight = EditorGUI.TextField(variantAllocRect, variantWeight, guiStyle);
EditorGUI.BeginDisabledGroup(ruleVariants.Count == 1);
if (GUI.Button(new Rect(headerRect.x + variantNameRect.width + variantAllocRect.width, headerRect.y + headerRect.height - 24f, headerRect.width * 0.2f - 1f, 22f),
new GUIContent("X", m_variantWeightTooltip)))
{
OnDeleteVariant?.Invoke(variantName);
}
EditorGUI.EndDisabledGroup();
int newVariantWeightInt;
if (Int32.TryParse(newVariantWeight, out newVariantWeightInt) || string.IsNullOrEmpty(newVariantWeight))
{
if (newVariantName != variantName || newVariantWeight != variantWeight)
{
var newVariant = (JObject)variant.DeepClone();
newVariant["id"] = newVariantName;
if (string.IsNullOrEmpty(newVariantWeight))
{
newVariant["weight"] = null;
}
else
{
newVariant["weight"] = newVariantWeightInt;
}
OnVariantUpdated?.Invoke(variant, newVariant);
}
}
}
else if (columnIndex == state.columns.Length - 1)
{
var addVariantBtnRect = new Rect(headerRect.x, headerRect.y + 2, headerRect.width, 22f);
if (GUI.Button(addVariantBtnRect, new GUIContent("Add Variant", m_variantWeightTooltip)))
{
OnAddVariantClicked?.Invoke();
}
}
else
{
base.ColumnHeaderGUI(column, headerRect, columnIndex);
}
}