string[] GetAvailablePorts(BaseDevice bd)
{
List <string> result = new List <string>();
foreach (string port in bd._ports)
{
string deviceName = bd.GetFullName();
string devicePort = deviceName + ":" + port;
bool connection = MessageHandler.PortConnectionLookup.ContainsKey(devicePort);
if (!MessageHandler.PortConnectionLookup.ContainsKey(bd.GetFullName() + ":" + port))
{
result.Add(port);
}
}
return(result.ToArray());
}
private void OnGUI()
{
serializedObject = new SerializedObject(this);
int normalTextSize = GUI.skin.label.fontSize;
titleBar = "Port Connections Editor";
editorScrollPosition = EditorGUILayout.BeginScrollView(editorScrollPosition);
EditorGUILayout.BeginVertical();
GUILayout.Space(10);
EditorGUILayout.BeginHorizontal();
GUI.skin.label.fontSize = 20;
GUILayout.FlexibleSpace();
GUILayout.Label(titleBar);
GUILayout.FlexibleSpace();
GUI.skin.label.fontSize = normalTextSize;
EditorGUILayout.EndHorizontal();
GUILayout.Space(10);
EditorGUILayout.BeginHorizontal();
serializedProperty = serializedObject.FindProperty("fromDevice");
EditorGUI.BeginChangeCheck();
EditorGUILayout.PropertyField(serializedProperty, GUILayout.MaxWidth(500), GUILayout.MinWidth(250));
if (EditorGUI.EndChangeCheck())
{
try
{
fromDevice = serializedProperty.objectReferenceValue as BaseDevice;
fromPort = GetAvailablePorts(fromDevice);
}
catch
{
fromDevice = null;
fromPort = new string[] { };
}
fromPortSelected = -1;
}
fromPortSelected = EditorGUILayout.Popup(fromPortSelected, fromPort);
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
serializedProperty = serializedObject.FindProperty("toDevice");
EditorGUI.BeginChangeCheck();
EditorGUILayout.PropertyField(serializedProperty, GUILayout.MaxWidth(500), GUILayout.MinWidth(250));
if (EditorGUI.EndChangeCheck())
{
try
{
toDevice = serializedProperty.objectReferenceValue as BaseDevice;
toPort = GetAvailablePorts(toDevice);// fromDevice.ports;
}
catch
{
toDevice = null;
toPort = new string[] { };
}
toPortSelected = -1;
}
toPortSelected = EditorGUILayout.Popup(toPortSelected, toPort);
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
if (GUILayout.Button("Add Connection"))
{
if (fromDevice != null && toDevice != null && fromPortSelected >= 0 && toPortSelected >= 0)
{
//new PortConnection(fromDevice, fromPort[fromPortSelected], toDevice, toPort[toPortSelected]);
try
{
MessageHandler.PortConnectionLookup.Add(fromDevice.GetFullName() + ":" + fromPort[fromPortSelected], toDevice.GetFullName() + ":" + toPort[toPortSelected]);
MessageHandler.PortConnectionLookup.Add(toDevice.GetFullName() + ":" + toPort[toPortSelected], fromDevice.GetFullName() + ":" + fromPort[fromPortSelected]);
}
catch
{
//entry already exists
Debug.LogError("Connection already exists: " + fromDevice.GetFullName() + ":" + fromPort[fromPortSelected] + "<>" + toDevice.GetFullName() + ":" + toPort[toPortSelected]);
}
ResetPortConnection();
}
else
{
EditorUtility.DisplayDialog(
"Add Connection Error",
"Error: Unable to Add Connection. Make sure that both the from device/port " +
"and to device/port item values have been selected before attempting to add the connection.",
"Ok"
);
}
}
if (GUILayout.Button("Save Port Connections"))
{
SavePortConnections();
}
if (GUILayout.Button("Load Port Connections"))
{
LoadPortConnections();
}
EditorGUILayout.EndHorizontal();
GUILayout.Space(50);
EditorGUILayout.HelpBox("PortConnection JSON Path: StreamingAssets/PortConnections/connections.portconnections", MessageType.Info);
GUILayout.Space(15);
if (MessageHandler.PortConnectionLookup.Count > 0)
{
EditorGUILayout.BeginHorizontal();
serializedProperty = serializedObject.FindProperty("filterDevice");
EditorGUI.BeginChangeCheck();
EditorGUILayout.PropertyField(serializedProperty, GUILayout.MaxWidth(500), GUILayout.MinWidth(250));
if (EditorGUI.EndChangeCheck())
{
try
{
filterDevice = serializedProperty.objectReferenceValue as BaseDevice;
filterPort = GetAllPorts(filterDevice);
}
catch
{
filterDevice = null;
filterPort = new string[] { };
}
filterPortSelected = 0;
}
filterPortSelected = EditorGUILayout.Popup(filterPortSelected, filterPort);
EditorGUILayout.EndHorizontal();
}
GUILayout.Space(15);
DrawDictionary();
GUILayout.Space(10);
/*
* narrativeScrollPosition = EditorGUILayout.BeginScrollView(narrativeScrollPosition);
* serializedObject.ApplyModifiedProperties();
* EditorGUILayout.EndScrollView();
*/
EditorGUILayout.EndVertical();
EditorGUILayout.EndScrollView();
}