public VariableCompleter(VariableEditingHandler handler)
: base(handler.variableField != null ? handler.variableField.textField : null)
{
m_Handler = handler;
getFilterFromTextCallback = (text) => text != null?text.TrimStart('-') : null;
dataSourceCallback = () =>
{
return(StyleVariableUtilities.GetAllAvailableVariables(handler.inspector.currentVisualElement, GetCompatibleStyleValueTypes(handler), handler.inspector.document.fileSettings.editorExtensionMode));
};
makeItem = () =>
{
var item = new VisualElement();
item.AddToClassList(s_ItemUssClassName);
var nameLabel = new Label();
var editorOnlyLabel = new Label(BuilderConstants.EditorOnlyTag);
nameLabel.AddToClassList(s_ItemNameLabelUssClassName);
nameLabel.name = s_ItemNameLabelName;
#if !UNITY_2019_4
// Cannot use USS because no way to do version checks in USS.
// This is not available in 2019.4.
nameLabel.style.textOverflow = TextOverflow.Ellipsis;
#endif
editorOnlyLabel.AddToClassList(s_ItemEditorOnlyLabelUssClassName);
editorOnlyLabel.AddToClassList("unity-builder-tag-pill");
editorOnlyLabel.name = s_ItemEditorOnlyLabelName;
item.Add(nameLabel);
item.Add(editorOnlyLabel);
return(item);
};
bindItem = (e, i) =>
{
var res = results[i];
e.Q <Label>(s_ItemNameLabelName).text = res.name;
e.Q <Label>(s_ItemEditorOnlyLabelName).EnableInClassList(BuilderConstants.HiddenStyleClassName, !res.isEditorVar);
};
m_DetailsView = new VariableInfoView();
m_DetailsView.AddToClassList(BuilderConstants.HiddenStyleClassName);
detailsContent = m_DetailsView;
onSelectionChange += data =>
{
m_DetailsView.SetInfo(data);
if (data != null)
{
m_DetailsView.RemoveFromClassList(BuilderConstants.HiddenStyleClassName);
}
else
{
m_DetailsView.AddToClassList(BuilderConstants.HiddenStyleClassName);
}
};
matcherCallback = Matcher;
getTextFromDataCallback = GetVarName;
}
static void ShowPopup(VariableEditingHandler handler)
{
if (handler.m_Builder == null || handler.m_Inspector == null || handler.editingEnabled)
{
return;
}
string varName = GetBoundVariableName(handler);
VariableInfo varInfo = null;
if (!string.IsNullOrEmpty(varName))
{
varInfo = StyleVariableUtilities.FindVariable(handler.m_Inspector.currentVisualElement, varName, handler.inspector.document.fileSettings.editorExtensionMode);
if (varInfo == null)
{
varInfo = new VariableInfo {
name = varName
}
}
;
}
if (handler.variableInfoTooltip == null)
{
handler.variableInfoTooltip = handler.m_Builder.rootVisualElement.GetProperty(BuilderConstants.ElementLinkedVariableTooltipVEPropertyName) as VariableInfoTooltip;
if (handler.variableInfoTooltip == null)
{
handler.variableInfoTooltip = new VariableInfoTooltip();
handler.m_Builder.rootVisualElement.SetProperty(
BuilderConstants.ElementLinkedVariableTooltipVEPropertyName, handler.variableInfoTooltip);
handler.m_Builder.rootVisualElement.Add(handler.variableInfoTooltip);
handler.variableInfoTooltip.onHide += () => OnPopupClosed(handler.variableInfoTooltip);
}
}
handler.targetField.AddToClassList(BuilderConstants.InspectorLocalStyleVariableEditingClassName);
if (handler.editingEnabled)
{
handler.targetField.RemoveFromClassList(BuilderConstants.ReadOnlyStyleClassName);
}
else
{
handler.targetField.AddToClassList(BuilderConstants.ReadOnlyStyleClassName);
}
handler.variableInfoTooltip.Show(handler, varInfo);
handler.m_ScheduledShowPopup = null;
}
static void ShowPopup(VariableEditingHandler handler)
{
if (handler.m_Builder == null || handler.m_Inspector == null)
{
return;
}
string varName = GetBoundVariableName(handler);
StyleSheet varStyleSheetOrigin = null;
StyleComplexSelector varSourceSelectorOrigin = null;
if (!string.IsNullOrEmpty(varName))
{
StyleVariableUtilities.FindVariableOrigin(handler.m_Inspector.currentVisualElement, varName, out varStyleSheetOrigin, out varSourceSelectorOrigin);
}
if (handler.variableInfoTooltip == null)
{
handler.variableInfoTooltip = handler.m_Builder.rootVisualElement.GetProperty(BuilderConstants.ElementLinkedVariableTooltipVEPropertyName) as VariableInfoTooltip;
if (handler.variableInfoTooltip == null)
{
handler.variableInfoTooltip = new VariableInfoTooltip();
handler.m_Builder.rootVisualElement.SetProperty(
BuilderConstants.ElementLinkedVariableTooltipVEPropertyName, handler.variableInfoTooltip);
handler.m_Builder.rootVisualElement.Add(handler.variableInfoTooltip);
handler.variableInfoTooltip.onHide += () => OnPopupClosed(handler.variableInfoTooltip);
}
}
handler.targetField.AddToClassList(BuilderConstants.InspectorLocalStyleVariableEditingClassName);
if (handler.editingEnabled)
{
handler.targetField.RemoveFromClassList(BuilderConstants.ReadOnlyStyleClassName);
}
else
{
handler.targetField.AddToClassList(BuilderConstants.ReadOnlyStyleClassName);
}
handler.variableInfoTooltip.Show(handler, varName, varStyleSheetOrigin, varSourceSelectorOrigin);
handler.m_ScheduledShowPopup = null;
}
