public virtual void DrawBlockGUI(Flowchart flowchart)
{
serializedObject.Update();
// Execute any queued cut, copy, paste, etc. operations from the prevous GUI update
// We need to defer applying these operations until the following update because
// the ReorderableList control emits GUI errors if you clear the list in the same frame
// as drawing the control (e.g. select all and then delete)
if (Event.current.type == EventType.Layout)
{
foreach (Action action in actionList)
{
if (action != null)
{
action();
}
}
actionList.Clear();
}
Block block = target as Block;
SerializedProperty commandListProperty = serializedObject.FindProperty("commandList");
if (block == flowchart.selectedBlock)
{
SerializedProperty descriptionProp = serializedObject.FindProperty("description");
EditorGUILayout.PropertyField(descriptionProp);
DrawEventHandlerGUI(flowchart);
UpdateIndentLevels(block);
// Make sure each command has a reference to its parent block
foreach (Command command in block.commandList)
{
if (command == null) // Will be deleted from the list later on
{
continue;
}
command.parentBlock = block;
}
ReorderableListGUI.Title("Commands");
CommandListAdaptor adaptor = new CommandListAdaptor(commandListProperty, 0);
adaptor.nodeRect = block.nodeRect;
ReorderableListFlags flags = ReorderableListFlags.HideAddButton | ReorderableListFlags.HideRemoveButtons | ReorderableListFlags.DisableContextMenu;
if (block.commandList.Count == 0)
{
EditorGUILayout.HelpBox("Press the + button below to add a command to the list.", MessageType.Info);
}
else
{
ReorderableListControl.DrawControlFromState(adaptor, null, flags);
}
// EventType.contextClick doesn't register since we moved the Block Editor to be inside
// a GUI Area, no idea why. As a workaround we just check for right click instead.
if (Event.current.type == EventType.mouseUp &&
Event.current.button == 1)
{
ShowContextMenu();
Event.current.Use();
}
if (GUIUtility.keyboardControl == 0) //Only call keyboard shortcuts when not typing in a text field
{
Event e = Event.current;
// Copy keyboard shortcut
if (e.type == EventType.ValidateCommand && e.commandName == "Copy")
{
if (flowchart.selectedCommands.Count > 0)
{
e.Use();
}
}
if (e.type == EventType.ExecuteCommand && e.commandName == "Copy")
{
actionList.Add(Copy);
e.Use();
}
// Cut keyboard shortcut
if (e.type == EventType.ValidateCommand && e.commandName == "Cut")
{
if (flowchart.selectedCommands.Count > 0)
{
e.Use();
}
}
if (e.type == EventType.ExecuteCommand && e.commandName == "Cut")
{
actionList.Add(Cut);
e.Use();
}
// Paste keyboard shortcut
if (e.type == EventType.ValidateCommand && e.commandName == "Paste")
{
CommandCopyBuffer commandCopyBuffer = CommandCopyBuffer.GetInstance();
if (commandCopyBuffer.HasCommands())
{
e.Use();
}
}
if (e.type == EventType.ExecuteCommand && e.commandName == "Paste")
{
actionList.Add(Paste);
e.Use();
}
// Duplicate keyboard shortcut
if (e.type == EventType.ValidateCommand && e.commandName == "Duplicate")
{
if (flowchart.selectedCommands.Count > 0)
{
e.Use();
}
}
if (e.type == EventType.ExecuteCommand && e.commandName == "Duplicate")
{
actionList.Add(Copy);
actionList.Add(Paste);
e.Use();
}
// Delete keyboard shortcut
if (e.type == EventType.ValidateCommand && e.commandName == "Delete")
{
if (flowchart.selectedCommands.Count > 0)
{
e.Use();
}
}
if (e.type == EventType.ExecuteCommand && e.commandName == "Delete")
{
actionList.Add(Delete);
e.Use();
}
// SelectAll keyboard shortcut
if (e.type == EventType.ValidateCommand && e.commandName == "SelectAll")
{
e.Use();
}
if (e.type == EventType.ExecuteCommand && e.commandName == "SelectAll")
{
actionList.Add(SelectAll);
e.Use();
}
}
}
// Remove any null entries in the command list.
// This can happen when a command class is deleted or renamed.
for (int i = commandListProperty.arraySize - 1; i >= 0; --i)
{
SerializedProperty commandProperty = commandListProperty.GetArrayElementAtIndex(i);
if (commandProperty.objectReferenceValue == null)
{
commandListProperty.DeleteArrayElementAtIndex(i);
}
}
serializedObject.ApplyModifiedProperties();
}
public virtual void DrawBlockGUI(Flowchart flowchart)
{
serializedObject.Update();
// Execute any queued cut, copy, paste, etc. operations from the prevous GUI update
// We need to defer applying these operations until the following update because
// the ReorderableList control emits GUI errors if you clear the list in the same frame
// as drawing the control (e.g. select all and then delete)
if (Event.current.type == EventType.Layout)
{
foreach (Action action in actionList)
{
if (action != null)
{
action();
}
}
actionList.Clear();
}
Block block = target as Block;
SerializedProperty commandListProperty = serializedObject.FindProperty("commandList");
if (block == flowchart.selectedBlock)
{
SerializedProperty descriptionProp = serializedObject.FindProperty("description");
EditorGUILayout.PropertyField(descriptionProp);
DrawEventHandlerGUI(flowchart);
UpdateIndentLevels(block);
// Make sure each command has a reference to its parent block
foreach (Command command in block.commandList)
{
if (command == null) // Will be deleted from the list later on
{
continue;
}
command.parentBlock = block;
}
ReorderableListGUI.Title("Commands");
CommandListAdaptor adaptor = new CommandListAdaptor(commandListProperty, 0);
adaptor.nodeRect = block.nodeRect;
ReorderableListFlags flags = ReorderableListFlags.HideAddButton | ReorderableListFlags.HideRemoveButtons | ReorderableListFlags.DisableContextMenu;
if (block.commandList.Count == 0)
{
EditorGUILayout.HelpBox("Press the + button below to add a command to the list.", MessageType.Info);
}
else
{
ReorderableListControl.DrawControlFromState(adaptor, null, flags);
}
// EventType.contextClick doesn't register since we moved the Block Editor to be inside
// a GUI Area, no idea why. As a workaround we just check for right click instead.
if (Event.current.type == EventType.mouseUp &&
Event.current.button == 1)
{
ShowContextMenu();
Event.current.Use();
}
if (GUIUtility.keyboardControl == 0) //Only call keyboard shortcuts when not typing in a text field
{
Event e = Event.current;
// Copy keyboard shortcut
if (e.type == EventType.ValidateCommand && e.commandName == "Copy")
{
if (flowchart.selectedCommands.Count > 0)
{
e.Use();
}
}
if (e.type == EventType.ExecuteCommand && e.commandName == "Copy")
{
actionList.Add(Copy);
e.Use();
}
// Cut keyboard shortcut
if (e.type == EventType.ValidateCommand && e.commandName == "Cut")
{
if (flowchart.selectedCommands.Count > 0)
{
e.Use();
}
}
if (e.type == EventType.ExecuteCommand && e.commandName == "Cut")
{
actionList.Add(Cut);
e.Use();
}
// Paste keyboard shortcut
if (e.type == EventType.ValidateCommand && e.commandName == "Paste")
{
CommandCopyBuffer commandCopyBuffer = CommandCopyBuffer.GetInstance();
if (commandCopyBuffer.HasCommands())
{
e.Use();
}
}
if (e.type == EventType.ExecuteCommand && e.commandName == "Paste")
{
actionList.Add(Paste);
e.Use();
}
// Duplicate keyboard shortcut
if (e.type == EventType.ValidateCommand && e.commandName == "Duplicate")
{
if (flowchart.selectedCommands.Count > 0)
{
e.Use();
}
}
if (e.type == EventType.ExecuteCommand && e.commandName == "Duplicate")
{
actionList.Add(Copy);
actionList.Add(Paste);
e.Use();
}
// Delete keyboard shortcut
if (e.type == EventType.ValidateCommand && e.commandName == "Delete")
{
if (flowchart.selectedCommands.Count > 0)
{
e.Use();
}
}
if (e.type == EventType.ExecuteCommand && e.commandName == "Delete")
{
actionList.Add(Delete);
e.Use();
}
// SelectAll keyboard shortcut
if (e.type == EventType.ValidateCommand && e.commandName == "SelectAll")
{
e.Use();
}
if (e.type == EventType.ExecuteCommand && e.commandName == "SelectAll")
{
actionList.Add(SelectAll);
e.Use();
}
}
}
// Remove any null entries in the command list.
// This can happen when a command class is deleted or renamed.
for (int i = commandListProperty.arraySize - 1; i >= 0; --i)
{
SerializedProperty commandProperty = commandListProperty.GetArrayElementAtIndex(i);
if (commandProperty.objectReferenceValue == null)
{
commandListProperty.DeleteArrayElementAtIndex(i);
}
}
serializedObject.ApplyModifiedProperties();
}
public virtual void DrawSequenceGUI(FungusScript fungusScript)
{
serializedObject.Update();
Sequence sequence = target as Sequence;
SerializedProperty descriptionProp = serializedObject.FindProperty("description");
EditorGUILayout.PropertyField(descriptionProp);
SerializedProperty runSlowInEditorProp = serializedObject.FindProperty("runSlowInEditor");
EditorGUILayout.PropertyField(runSlowInEditorProp);
DrawEventHandlerGUI(fungusScript);
UpdateIndentLevels(sequence);
SerializedProperty sequenceNameProperty = serializedObject.FindProperty("sequenceName");
Rect sequenceLabelRect = new Rect(45, 5, 120, 16);
EditorGUI.LabelField(sequenceLabelRect, new GUIContent("Sequence Name"));
Rect sequenceNameRect = new Rect(45, 21, 180, 16);
EditorGUI.PropertyField(sequenceNameRect, sequenceNameProperty, new GUIContent(""));
// Ensure sequence name is unique for this Fungus Script
string uniqueName = fungusScript.GetUniqueSequenceKey(sequenceNameProperty.stringValue, sequence);
if (uniqueName != sequence.sequenceName)
{
sequenceNameProperty.stringValue = uniqueName;
}
// Make sure each command has a reference to its parent sequence
foreach (Command command in sequence.commandList)
{
if (command == null) // Will be deleted from the list later on
{
continue;
}
command.parentSequence = sequence;
}
SerializedProperty commandListProperty = serializedObject.FindProperty("commandList");
ReorderableListGUI.Title("Commands");
CommandListAdaptor adaptor = new CommandListAdaptor(commandListProperty, 0);
adaptor.nodeRect = sequence.nodeRect;
ReorderableListFlags flags = ReorderableListFlags.HideAddButton | ReorderableListFlags.HideRemoveButtons | ReorderableListFlags.DisableContextMenu;
ReorderableListControl.DrawControlFromState(adaptor, null, flags);
if (Event.current.type == EventType.ContextClick)
{
ShowContextMenu();
}
if (sequence == fungusScript.selectedSequence)
{
// Show add command button
{
GUILayout.BeginHorizontal();
// Up Button
Texture2D upIcon = Resources.Load("Icons/up") as Texture2D;
if (GUILayout.Button(upIcon))
{
SelectPrevious();
}
// Down Button
Texture2D downIcon = Resources.Load("Icons/down") as Texture2D;
if (GUILayout.Button(downIcon))
{
SelectNext();
}
GUILayout.FlexibleSpace();
// Add Button
Texture2D addIcon = Resources.Load("Icons/add") as Texture2D;
if (GUILayout.Button(addIcon) || ((Event.current.type == EventType.KeyDown) && (Event.current.keyCode == KeyCode.A)))
{
ShowCommandMenu();
}
// Duplicate Button
Texture2D duplicateIcon = Resources.Load("Icons/duplicate") as Texture2D;
if (GUILayout.Button(duplicateIcon))
{
Copy();
Paste();
}
// Delete Button
Texture2D deleteIcon = Resources.Load("Icons/delete") as Texture2D;
if (GUILayout.Button(deleteIcon) || ((Event.current.type == EventType.KeyDown) && (Event.current.keyCode == KeyCode.Delete)))
{
Delete();
}
GUILayout.EndHorizontal();
}
}
// Remove any null entries in the command list.
// This can happen when a command class is deleted or renamed.
for (int i = commandListProperty.arraySize - 1; i >= 0; --i)
{
SerializedProperty commandProperty = commandListProperty.GetArrayElementAtIndex(i);
if (commandProperty.objectReferenceValue == null)
{
commandListProperty.DeleteArrayElementAtIndex(i);
}
}
serializedObject.ApplyModifiedProperties();
}
public void DrawSequenceGUI(FungusScript fungusScript)
{
if (fungusScript.selectedSequence == null)
{
return;
}
serializedObject.Update();
Sequence sequence = fungusScript.selectedSequence;
EditorGUI.BeginChangeCheck();
string sequenceName = EditorGUILayout.TextField(new GUIContent("Name", "Name of sequence object"), sequence.gameObject.name);
if (EditorGUI.EndChangeCheck())
{
Undo.RecordObject(sequence.gameObject, "Set Sequence Name");
sequence.gameObject.name = sequenceName;
}
EditorGUILayout.PropertyField(descriptionProp);
EditorGUILayout.Separator();
UpdateIndentLevels(sequence);
ReorderableListGUI.Title("Command Sequence");
SerializedProperty commandListProperty = serializedObject.FindProperty("commandList");
CommandListAdaptor adaptor = new CommandListAdaptor(commandListProperty, 0);
ReorderableListControl.DrawControlFromState(adaptor, null, 0);
if (Application.isPlaying)
{
serializedObject.ApplyModifiedProperties();
return;
}
EditorGUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
if (fungusScript.copyCommand != null)
{
if (GUILayout.Button("Paste"))
{
fungusScript.selectedCommand = CommandEditor.PasteCommand(fungusScript.copyCommand, fungusScript.selectedSequence);
}
}
EditorGUILayout.EndHorizontal();
if (fungusScript.selectedCommand != null)
{
CommandInfoAttribute infoAttr = CommandEditor.GetCommandInfo(fungusScript.selectedCommand.GetType());
if (infoAttr != null)
{
EditorGUILayout.HelpBox(infoAttr.HelpText, MessageType.Info);
}
}
serializedObject.ApplyModifiedProperties();
}
public void DrawSequenceGUI(FungusScript fungusScript)
{
if (fungusScript.selectedSequence == null)
{
return;
}
serializedObject.Update();
Sequence sequence = fungusScript.selectedSequence;
EditorGUI.BeginChangeCheck();
string sequenceName = EditorGUILayout.TextField(new GUIContent("Name", "Name of sequence object"), sequence.gameObject.name);
if (EditorGUI.EndChangeCheck())
{
Undo.RecordObject(sequence.gameObject, "Set Sequence Name");
sequence.gameObject.name = sequenceName;
}
EditorGUILayout.PropertyField(descriptionProp);
EditorGUILayout.Separator();
UpdateIndentLevels(sequence);
ReorderableListGUI.Title("Command Sequence");
SerializedProperty commandListProperty = serializedObject.FindProperty("commandList");
CommandListAdaptor adaptor = new CommandListAdaptor(commandListProperty, 0);
ReorderableListControl.DrawControlFromState(adaptor, null, 0);
if (Application.isPlaying)
{
serializedObject.ApplyModifiedProperties();
return;
}
EditorGUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
if (fungusScript.copyCommand != null)
{
if (GUILayout.Button("Paste"))
{
fungusScript.selectedCommand = CommandEditor.PasteCommand(fungusScript.copyCommand, fungusScript.selectedSequence);
}
}
EditorGUILayout.EndHorizontal();
if (fungusScript.selectedCommand != null)
{
CommandInfoAttribute infoAttr = CommandEditor.GetCommandInfo(fungusScript.selectedCommand.GetType());
if (infoAttr != null)
{
EditorGUILayout.HelpBox(infoAttr.HelpText, MessageType.Info);
}
}
serializedObject.ApplyModifiedProperties();
}
