// Basic construction.
public GraphGrammarConnection(string name, string description, ConnectionType requirement, ConnectionArrowType arrowType) : this()
{
this._name = name;
this._description = description;
this._requirement = requirement;
this._arrow = arrowType;
}
public static void Initialize()
{
// Initial whole fields in window.
_symbolName = string.Empty;
_symbolAbbreviation = string.Empty;
_symbolDescription = string.Empty;
_symbolOutlineColor = Color.black;
_symbolFilledColor = Color.white;
_symbolTextColor = Color.black;
_symbolTerminal = NodeTerminalType.Terminal;
// Set the first values.
_currentTab = AlphabetWindowTab.Nodes;
_isInitTabButton = true;
_editingMode = EditingMode.None;
_scrollPosition = Vector2.zero;
_messageHint = string.Empty;
_messageType = MessageType.Info;
_node = new GraphGrammarNode(NodeTerminalType.Terminal);
_connection = new GraphGrammarConnection();
_symbolListCanvas = new Rect(0, 0, Screen.width, Screen.height);
_symbolListCanvasInWindow = _symbolListCanvas;
_symbolListArea = new Rect(0, 0, Screen.width, Screen.height);
_centerPosition = new Vector2(Screen.width / 2, 75);
_connectionType = ConnectionType.WeakRequirement;
_connectionArrowType = ConnectionArrowType.Normal;
// Revoke all.
Alphabet.RevokeAllSelected();
}
// Update the information form another connection, mostly reference is in Alphabet.
public void UpdateSymbolInfo(GraphGrammarConnection referenceConnection)
{
_name = referenceConnection.Name;
_description = referenceConnection.Description;
_outlineColor = referenceConnection.OutlineColor;
_requirement = referenceConnection.Requirement;
_arrow = referenceConnection.Arrow;
}
void UpdateFields(GraphGrammarConnection connection)
{
_symbolName = connection.Name;
_symbolDescription = connection.Description;
_symbolOutlineColor = connection.OutlineColor;
_connectionType = connection.Requirement;
_connectionArrowType = connection.Arrow;
// Repaint the window.
Repaint();
}
// Basic construction.
public GraphGrammarConnection() : base()
{
this._alphabetID = Guid.NewGuid();
this._type = SymbolType.Connection;
this._name = string.Empty;
this._description = string.Empty;
this._requirement = ConnectionType.WeakRequirement;
this._arrow = ConnectionArrowType.Normal;
this._startpointScope = new Rect(0, 0, this._pointScopeSize, this._pointScopeSize);
this._endpointScope = new Rect(100, 100, this._pointScopeSize, this._pointScopeSize);
this._outlineColor = Color.black;
this._startpointStickyOn = null;
this._endpointStickyOn = null;
}
// Clone construction for basic informations.
public GraphGrammarConnection(GraphGrammarConnection connection)
{
// Generate new symbol ID, but use same alphabet ID.
this._symbolID = Guid.NewGuid();
this._alphabetID = connection.AlphabetID;
// Basic information to copy.
this._type = SymbolType.Connection;
this._name = connection.Name;
this._description = connection.Description;
this._requirement = connection.Requirement;
this._arrow = connection.Arrow;
this._startpointScope = connection.StartpointScope;
this._endpointScope = connection.EndpointScope;
this._outlineColor = connection.OutlineColor;
this._startpointStickyOn = null;
this._endpointStickyOn = null;
}
// Content of connections.
void LayoutConnectionsInterface()
{
// Show the canvas, that is the list of nodes.
LayoutSymbolList();
// Buttons for switching editing mode.
LayoutEditingModeButtonGroup();
// Canvas for preview symbol.
GUILayout.BeginArea(Container.SymbolPreviewArea);
EditorGUI.DrawRect(Container.SymbolPreviewCanvas, SampleStyle.ColorDarkestGrey);
// [TODO] This part (value assign) is temporary.
_centerPosition.x = Screen.width / 2 - 25;
_connection.StartPosition = _centerPosition;
_centerPosition.x = Screen.width / 2 + 25;
_connection.EndPosition = _centerPosition;
// Draw this connection.
_connection.Draw();
GUILayout.EndArea();
switch (_editingMode)
{
case EditingMode.Create:
case EditingMode.Modify:
// Content of property.
GUILayout.BeginArea(Container.SymbolPropertiesArea);
GUILayout.Space(SampleStyle.PaddingBlock);
EditorGUILayout.BeginVertical(SampleStyle.Frame(SampleStyle.ColorLightestGrey));
// Information of connection.
_symbolName = SampleStyle.TextFieldLabeled(Languages.GetText("MissionAlphabet-Name"), _symbolName, SampleStyle.TextFieldLabel, SampleStyle.TextField, SampleStyle.TextFieldHeight);
_symbolDescription = SampleStyle.TextAreaLabeled(Languages.GetText("MissionAlphabet-Description"), _symbolDescription, SampleStyle.TextAreaLabel, SampleStyle.TextArea, SampleStyle.TextAreaHeight);
_symbolOutlineColor = SampleStyle.ColorFieldLabeled(Languages.GetText("MissionAlphabet-OutlineColor"), _symbolOutlineColor, SampleStyle.ColorFieldLabel, SampleStyle.ColorField);
_connectionType = (ConnectionType)SampleStyle.EnumPopupLabeled(Languages.GetText("MissionAlphabet-ConnectionType"), _connectionType, SampleStyle.EnumPopUpLabel, SampleStyle.EnumPopUp, SampleStyle.EnumPopUpHeight);
_connectionArrowType = (ConnectionArrowType)SampleStyle.EnumPopupLabeled(Languages.GetText("MissionAlphabet-ArrowType"), _connectionArrowType, SampleStyle.EnumPopUpLabel, SampleStyle.EnumPopUp, SampleStyle.EnumPopUpHeight);
// Update the conntection.
UpdateConnection(_connection);
// Show content of submition.
LayoutSubmitionHint();
LayoutSubmitionButton();
EditorGUILayout.EndVertical();
GUILayout.EndArea();
break;
}
}
