private void editDataSource(dfEventDrivenPropertyBinding binder)
{
using (dfEditorUtil.BeginGroup("Data Source"))
{
if (binder.DataSource == null)
{
binder.DataSource = new dfComponentMemberInfo();
}
var dataSource = binder.DataSource;
var sourceComponent = dfEditorUtil.ComponentField("Component", dataSource.Component);
if (sourceComponent != dataSource.Component)
{
dfEditorUtil.MarkUndo(binder, "Assign DataSource Component");
dataSource.Component = sourceComponent;
}
if (sourceComponent == null)
{
EditorGUILayout.HelpBox("Missing component", MessageType.Error);
return;
}
#region Edit property
var sourceComponentMembers =
getMemberList(sourceComponent)
.Select(m => m.Name)
.ToArray();
var memberIndex = findIndex(sourceComponentMembers, dataSource.MemberName);
var selectedIndex = EditorGUILayout.Popup("Property", memberIndex, sourceComponentMembers);
if (selectedIndex >= 0 && selectedIndex < sourceComponentMembers.Length)
{
var memberName = sourceComponentMembers[selectedIndex];
if (memberName != dataSource.MemberName)
{
dfEditorUtil.MarkUndo(binder, "Assign DataSource Member");
dataSource.MemberName = memberName;
}
}
#endregion
editSourceEvent(binder);
EditorGUILayout.Separator();
}
}
private void editSourceEvent(dfEventDrivenPropertyBinding binder)
{
var eventList = getEventList(binder.DataSource.Component).Select(x => x.Name).ToList();
eventList.Insert(0, " ");
var eventNameArray = eventList.ToArray();
var sourceEventName = binder.SourceEventName ?? "";
var selectedIndex = findIndex(eventNameArray, sourceEventName);
var index = EditorGUILayout.Popup("Change Event", selectedIndex, eventNameArray);
if (index != selectedIndex)
{
dfEditorUtil.MarkUndo(binder, "Assign Source Event");
binder.SourceEventName = index > 0 ? eventNameArray[index] : string.Empty;
}
}
private void editTargetEvent( dfEventDrivenPropertyBinding binder )
{
var eventList = getEventList( binder.DataSource.Component ).Select( x => x.Name ).ToList();
eventList.Insert( 0, " " );
var eventNameArray = eventList.ToArray();
var targetEventName = binder.TargetEventName ?? "";
var selectedIndex = findIndex( eventNameArray, targetEventName );
var index = EditorGUILayout.Popup( "Change Event", selectedIndex, eventNameArray );
if( index != selectedIndex )
{
dfEditorUtil.MarkUndo( binder, "Assign Source Event" );
binder.TargetEventName = index > 0 ? eventNameArray[ index ] : string.Empty;
}
}
private void editDataSource( dfEventDrivenPropertyBinding binder )
{
using( dfEditorUtil.BeginGroup( "Data Source" ) )
{
if( binder.DataSource == null )
binder.DataSource = new dfComponentMemberInfo();
var dataSource = binder.DataSource;
var sourceComponent = dfEditorUtil.ComponentField( "Component", dataSource.Component );
if( sourceComponent != dataSource.Component )
{
dfEditorUtil.MarkUndo( binder, "Assign DataSource Component" );
dataSource.Component = sourceComponent;
}
if( sourceComponent == null )
{
EditorGUILayout.HelpBox( "Missing component", MessageType.Error );
return;
}
#region Edit property
var sourceComponentMembers =
getMemberList( sourceComponent )
.Select( m => m.Name )
.ToArray();
var memberIndex = findIndex( sourceComponentMembers, dataSource.MemberName );
var selectedIndex = EditorGUILayout.Popup( "Property", memberIndex, sourceComponentMembers );
if( selectedIndex >= 0 && selectedIndex < sourceComponentMembers.Length )
{
var memberName = sourceComponentMembers[ selectedIndex ];
if( memberName != dataSource.MemberName )
{
dfEditorUtil.MarkUndo( binder, "Assign DataSource Member" );
dataSource.MemberName = memberName;
}
}
#endregion
editSourceEvent( binder );
EditorGUILayout.Separator();
}
}
