private void OnGUI()
{
if (Event.current.type == EventType.KeyDown)
{
if (m_ActionMapsTree.HasFocus() && Event.current.keyCode == KeyCode.RightArrow)
{
if (!m_ActionsTree.HasSelection())
{
m_ActionsTree.SelectFirstRow();
}
m_ActionsTree.SetFocus();
}
}
EditorGUILayout.BeginVertical();
m_InputActionWindowToolbar.OnGUI();
EditorGUILayout.Space();
var isPickingInteractively = m_BindingPropertyView != null && m_BindingPropertyView.isInteractivelyPicking;
EditorGUI.BeginDisabledGroup(isPickingInteractively);
// Draw columns.
var columnsRect = EditorGUILayout.BeginHorizontal();
var columnAreaWidth = position.width - Styles.actionTreeBackground.margin.left - Styles.actionTreeBackground.margin.left - Styles.propertiesBackground.margin.right;
DrawActionMapsColumn(columnAreaWidth * 0.22f);
DrawActionsColumn(columnAreaWidth * 0.38f);
DrawPropertiesColumn(columnAreaWidth * 0.40f);
EditorGUILayout.EndHorizontal();
// If we're currently interactively picking a binding, aside from disabling and dimming the normal UI, display a large text over
// the window that says we're waiting for input.
// NOTE: We're not using EditorWindow.ShowNotification() as, aside from having trouble displaying our dynamically generated text
// properly without clipping, notifications will automatically disappear after a brief moment. We want the input requester
// to stay visible for as long as we're still looking for input.
EditorGUI.EndDisabledGroup();
if (isPickingInteractively)
{
DrawInteractivePickingOverlay(columnsRect);
}
// Bottom margin.
GUILayout.Space(3);
EditorGUILayout.EndVertical();
if (Event.current.type == EventType.ValidateCommand)
{
if (InputActionCopyPasteUtility.IsValidCommand(Event.current.commandName))
{
Event.current.Use();
}
}
if (Event.current.type == EventType.ExecuteCommand)
{
m_CopyPasteUtility.HandleCommandEvent(Event.current.commandName);
}
}
private void InitTreeIfNeeded(SerializedProperty property)
{
if (m_Tree == null)
{
m_Tree = CreateTree(property);
m_Tree.OnContextClick = OnContextClick;
m_CopyPasteUtility = new InputActionCopyPasteUtility(m_Tree);
}
}
public override void OnGUI(Rect position, SerializedProperty property, GUIContent label)
{
EditorGUI.BeginProperty(position, label, property);
SetActionNameIfNotSet(property);
var labelRect = position;
EditorGUI.LabelField(labelRect, GUIContent.none, Styles.actionTreeBackground);
var headerRect = new Rect(labelRect.x + 1, labelRect.y + 1, labelRect.width - 2, labelRect.height - 2);
EditorGUI.LabelField(headerRect, label, Styles.columnHeaderLabel);
labelRect.x = labelRect.width - (EditorGUIUtility.singleLineHeight + EditorGUIUtility.standardVerticalSpacing);
labelRect.width = EditorGUIUtility.singleLineHeight + EditorGUIUtility.standardVerticalSpacing;
if (GUI.Button(labelRect, m_PlusIconContent, GUIStyle.none))
{
OpenAddMenu(property);
}
labelRect.x += labelRect.width;
if (GUI.Button(labelRect, m_MinusIconContent, GUIStyle.none))
{
EditorWindow.focusedWindow.SendEvent(EditorGUIUtility.CommandEvent("Delete"));
}
InitTreeIfNeeded(property);
position.y += Styles.columnHeaderLabel.fixedHeight;
var treeRect = new Rect(position.x + 1, position.y + 1,
position.width - 2, position.height - Styles.columnHeaderLabel.fixedHeight - 2);
m_Tree.OnGUI(treeRect);
if (m_Tree.HasFocus())
{
if (Event.current.type == EventType.ValidateCommand)
{
if (InputActionCopyPasteUtility.IsValidCommand(Event.current.commandName))
{
Event.current.Use();
}
}
else if (Event.current.type == EventType.ExecuteCommand)
{
m_CopyPasteUtility.HandleCommandEvent(Event.current.commandName);
}
}
EditorGUI.EndProperty();
}
private void InitializeTrees()
{
m_ActionMapsTree = ActionMapsTree.CreateFromSerializedObject(ApplyAndReload, m_ActionAssetManager.serializedObject, ref m_ActionMapsTreeState);
m_ActionMapsTree.OnSelectionChanged = OnActionMapSelection;
m_ActionMapsTree.OnContextClick = m_ContextMenu.OnActionMapContextClick;
m_ActionsTree = ActionsTree.CreateFromSerializedObject(ApplyAndReload, ref m_ActionsTreeState);
m_ActionsTree.OnSelectionChanged = OnActionSelection;
m_ActionsTree.OnContextClick = m_ContextMenu.OnActionsContextClick;
m_ActionsTree.OnRowGUI = OnActionRowGUI;
m_InputActionWindowToolbar.OnSearchChanged = m_ActionsTree.SetNameFilter;
m_InputActionWindowToolbar.OnSchemeChanged = a =>
{
if (a == null)
{
m_ActionsTree.SetSchemeBindingGroupFilter(null);
return;
}
var group = m_ActionAssetManager.m_AssetObjectForEditing.GetControlScheme(a).bindingGroup;
m_ActionsTree.SetSchemeBindingGroupFilter(group);
};
m_InputActionWindowToolbar.OnDeviceChanged = m_ActionsTree.SetDeviceFilter;
m_ActionsTree.SetNameFilter(m_InputActionWindowToolbar.nameFilter);
if (m_InputActionWindowToolbar.selectedControlSchemeName != null)
{
var group = m_ActionAssetManager.m_AssetObjectForEditing.GetControlScheme(m_InputActionWindowToolbar.selectedControlSchemeName).bindingGroup;
m_ActionsTree.SetSchemeBindingGroupFilter(group);
}
m_ActionsTree.SetDeviceFilter(m_InputActionWindowToolbar.selectedDevice);
m_CopyPasteUtility = new InputActionCopyPasteUtility(ApplyAndReload, m_ActionMapsTree, m_ActionsTree, m_ActionAssetManager.serializedObject);
if (m_PickerTreeViewState == null)
{
m_PickerTreeViewState = new InputControlPickerState();
}
}