/// <summary>
/// (Re)creates all row GUI elements.
/// </summary>
internal protected void BuildGUI()
{
contentLayout.Clear();
GUILayoutX externalTitleLayout = CreateGUI(contentLayout);
if (localTitleLayout || (titleLayout != null && titleLayout == externalTitleLayout))
{
return;
}
if (externalTitleLayout != null)
{
localTitleLayout = false;
titleLayout = externalTitleLayout;
}
else
{
GUILayoutY buttonCenter = rowLayout.AddLayoutY();
buttonCenter.AddFlexibleSpace();
titleLayout = buttonCenter.AddLayoutX();
buttonCenter.AddFlexibleSpace();
localTitleLayout = true;
}
GUIContent cloneIcon = new GUIContent(EditorBuiltin.GetInspectorWindowIcon(InspectorWindowIcon.Clone),
new LocEdString("Clone"));
GUIContent deleteIcon = new GUIContent(EditorBuiltin.GetInspectorWindowIcon(InspectorWindowIcon.Delete),
new LocEdString("Delete"));
GUIContent moveUp = new GUIContent(EditorBuiltin.GetInspectorWindowIcon(InspectorWindowIcon.MoveUp),
new LocEdString("Move up"));
GUIContent moveDown = new GUIContent(EditorBuiltin.GetInspectorWindowIcon(InspectorWindowIcon.MoveDown),
new LocEdString("Move down"));
GUIButton cloneBtn = new GUIButton(cloneIcon, GUIOption.FixedWidth(30));
GUIButton deleteBtn = new GUIButton(deleteIcon, GUIOption.FixedWidth(30));
GUIButton moveUpBtn = new GUIButton(moveUp, GUIOption.FixedWidth(30));
GUIButton moveDownBtn = new GUIButton(moveDown, GUIOption.FixedWidth(30));
cloneBtn.OnClick += () => parent.OnCloneButtonClicked(seqIndex);
deleteBtn.OnClick += () => parent.OnDeleteButtonClicked(seqIndex);
moveUpBtn.OnClick += () => parent.OnMoveUpButtonClicked(seqIndex);
moveDownBtn.OnClick += () => parent.OnMoveDownButtonClicked(seqIndex);
titleLayout.AddElement(cloneBtn);
titleLayout.AddElement(deleteBtn);
titleLayout.AddElement(moveUpBtn);
titleLayout.AddElement(moveDownBtn);
}
/// <summary>
/// (Re)creates all row GUI elements.
/// </summary>
internal protected void BuildGUI()
{
keyLayout.Clear();
valueLayout.Clear();
GUILayoutX externalTitleLayout = CreateKeyGUI(keyLayout);
CreateValueGUI(valueLayout);
if (localTitleLayout || (titleLayout != null && titleLayout == externalTitleLayout))
{
return;
}
if (externalTitleLayout != null)
{
localTitleLayout = false;
titleLayout = externalTitleLayout;
}
else
{
GUILayoutY buttonCenter = keyRowLayout.AddLayoutY();
buttonCenter.AddFlexibleSpace();
titleLayout = buttonCenter.AddLayoutX();
buttonCenter.AddFlexibleSpace();
localTitleLayout = true;
}
GUIContent cloneIcon = new GUIContent(EditorBuiltin.GetInspectorWindowIcon(InspectorWindowIcon.Clone),
new LocEdString("Clone"));
GUIContent deleteIcon = new GUIContent(EditorBuiltin.GetInspectorWindowIcon(InspectorWindowIcon.Delete),
new LocEdString("Delete"));
GUIContent editIcon = new GUIContent(EditorBuiltin.GetInspectorWindowIcon(InspectorWindowIcon.Edit),
new LocEdString("Edit"));
cloneBtn = new GUIButton(cloneIcon, GUIOption.FixedWidth(30));
deleteBtn = new GUIButton(deleteIcon, GUIOption.FixedWidth(30));
editBtn = new GUIButton(editIcon, GUIOption.FixedWidth(30));
cloneBtn.OnClick += () => parent.OnCloneButtonClicked(rowIdx);
deleteBtn.OnClick += () => parent.OnDeleteButtonClicked(rowIdx);
editBtn.OnClick += () => parent.OnEditButtonClicked(rowIdx);
titleLayout.AddElement(cloneBtn);
titleLayout.AddElement(deleteBtn);
titleLayout.AddSpace(10);
titleLayout.AddElement(editBtn);
EditMode = editMode;
}
/// <summary>
/// Rebuilds the GUI list header if needed.
/// </summary>
protected void UpdateHeaderGUI()
{
Action BuildEmptyGUI = () =>
{
guiInternalTitleLayout = guiTitleLayout.InsertLayoutX(0);
guiInternalTitleLayout.AddElement(new GUILabel(title));
guiInternalTitleLayout.AddElement(new GUILabel("Empty", GUIOption.FixedWidth(100)));
GUIContent createIcon = new GUIContent(EditorBuiltin.GetInspectorWindowIcon(InspectorWindowIcon.Create),
new LocEdString("Create"));
GUIButton createBtn = new GUIButton(createIcon, GUIOption.FixedWidth(30));
createBtn.OnClick += OnCreateButtonClicked;
guiInternalTitleLayout.AddElement(createBtn);
};
Action BuildFilledGUI = () =>
{
guiInternalTitleLayout = guiTitleLayout.InsertLayoutX(0);
guiFoldout = new GUIToggle(title, EditorStyles.Foldout);
guiFoldout.Value = isExpanded;
guiFoldout.AcceptsKeyFocus = false;
guiFoldout.OnToggled += x => ToggleFoldout(x, false);
guiSizeField = new GUIIntField("", GUIOption.FixedWidth(50));
guiSizeField.SetRange(0, int.MaxValue);
GUIContent resizeIcon = new GUIContent(EditorBuiltin.GetInspectorWindowIcon(InspectorWindowIcon.Resize),
new LocEdString("Resize"));
GUIButton guiResizeBtn = new GUIButton(resizeIcon, GUIOption.FixedWidth(30));
guiResizeBtn.OnClick += OnResizeButtonClicked;
GUIContent clearIcon = new GUIContent(EditorBuiltin.GetInspectorWindowIcon(InspectorWindowIcon.Clear),
new LocEdString("Clear"));
GUIButton guiClearBtn = new GUIButton(clearIcon, GUIOption.FixedWidth(30));
guiClearBtn.OnClick += OnClearButtonClicked;
guiInternalTitleLayout.AddElement(guiFoldout);
guiInternalTitleLayout.AddElement(guiSizeField);
guiInternalTitleLayout.AddElement(guiResizeBtn);
guiInternalTitleLayout.AddElement(guiClearBtn);
guiSizeField.Value = GetNumRows();
guiChildLayout = guiLayout.AddLayoutX();
guiChildLayout.AddSpace(IndentAmount);
guiChildLayout.Active = isExpanded;
GUIPanel guiContentPanel = guiChildLayout.AddPanel();
GUILayoutX guiIndentLayoutX = guiContentPanel.AddLayoutX();
guiIndentLayoutX.AddSpace(IndentAmount);
GUILayoutY guiIndentLayoutY = guiIndentLayoutX.AddLayoutY();
guiIndentLayoutY.AddSpace(IndentAmount);
guiContentLayout = guiIndentLayoutY.AddLayoutY();
guiIndentLayoutY.AddSpace(IndentAmount);
guiIndentLayoutX.AddSpace(IndentAmount);
guiChildLayout.AddSpace(IndentAmount);
short backgroundDepth = (short)(Inspector.START_BACKGROUND_DEPTH - depth - 1);
string bgPanelStyle = depth % 2 == 0
? EditorStylesInternal.InspectorContentBgAlternate
: EditorStylesInternal.InspectorContentBg;
GUIPanel backgroundPanel = guiContentPanel.AddPanel(backgroundDepth);
GUITexture inspectorContentBg = new GUITexture(null, bgPanelStyle);
backgroundPanel.AddElement(inspectorContentBg);
};
if (state == State.None)
{
if (!IsNull())
{
BuildFilledGUI();
state = State.Filled;
}
else
{
BuildEmptyGUI();
state = State.Empty;
}
}
else if (state == State.Empty)
{
if (!IsNull())
{
guiInternalTitleLayout.Destroy();
BuildFilledGUI();
state = State.Filled;
}
}
else if (state == State.Filled)
{
if (IsNull())
{
guiInternalTitleLayout.Destroy();
guiChildLayout.Destroy();
BuildEmptyGUI();
state = State.Empty;
}
}
}
/// <summary>
/// Rebuilds the GUI object header if needed.
/// </summary>
/// <param name="layoutIndex">Index at which to insert the GUI elements.</param>
protected void BuildGUI(int layoutIndex)
{
Action BuildEmptyGUI = () =>
{
if (isInline)
{
return;
}
guiInternalTitleLayout = guiTitleLayout.InsertLayoutX(0);
guiInternalTitleLayout.AddElement(new GUILabel(title));
guiInternalTitleLayout.AddElement(new GUILabel("Empty", GUIOption.FixedWidth(100)));
if (!property.IsValueType)
{
GUIContent createIcon = new GUIContent(EditorBuiltin.GetInspectorWindowIcon(InspectorWindowIcon.Create),
new LocEdString("Create"));
guiCreateBtn = new GUIButton(createIcon, GUIOption.FixedWidth(30));
guiCreateBtn.OnClick += OnCreateButtonClicked;
guiInternalTitleLayout.AddElement(guiCreateBtn);
}
};
Action BuildFilledGUI = () =>
{
if (!isInline)
{
guiInternalTitleLayout = guiTitleLayout.InsertLayoutX(0);
GUIToggle guiFoldout = new GUIToggle(title, EditorStyles.Foldout);
guiFoldout.Value = isExpanded;
guiFoldout.AcceptsKeyFocus = false;
guiFoldout.OnToggled += OnFoldoutToggled;
guiInternalTitleLayout.AddElement(guiFoldout);
if (!style.StyleFlags.HasFlag(InspectableFieldStyleFlags.NotNull))
{
GUIContent clearIcon = new GUIContent(
EditorBuiltin.GetInspectorWindowIcon(InspectorWindowIcon.Clear),
new LocEdString("Clear"));
GUIButton clearBtn = new GUIButton(clearIcon, GUIOption.FixedWidth(20));
clearBtn.OnClick += OnClearButtonClicked;
guiInternalTitleLayout.AddElement(clearBtn);
}
}
if (isExpanded || isInline)
{
SerializableObject serializableObject = property.GetObject();
SerializableField[] fields = serializableObject.Fields;
if (fields.Length > 0)
{
GUILayoutY guiContentLayout;
if (!isInline)
{
guiChildLayout = guiLayout.AddLayoutX();
guiChildLayout.AddSpace(IndentAmount);
GUIPanel guiContentPanel = guiChildLayout.AddPanel();
GUILayoutX guiIndentLayoutX = guiContentPanel.AddLayoutX();
guiIndentLayoutX.AddSpace(IndentAmount);
GUILayoutY guiIndentLayoutY = guiIndentLayoutX.AddLayoutY();
guiIndentLayoutY.AddSpace(IndentAmount);
guiContentLayout = guiIndentLayoutY.AddLayoutY();
guiIndentLayoutY.AddSpace(IndentAmount);
guiIndentLayoutX.AddSpace(IndentAmount);
guiChildLayout.AddSpace(IndentAmount);
short backgroundDepth = (short)(Inspector.START_BACKGROUND_DEPTH - depth - 1);
string bgPanelStyle = depth % 2 == 0
? EditorStylesInternal.InspectorContentBgAlternate
: EditorStylesInternal.InspectorContentBg;
GUIPanel backgroundPanel = guiContentPanel.AddPanel(backgroundDepth);
GUITexture inspectorContentBg = new GUITexture(null, bgPanelStyle);
backgroundPanel.AddElement(inspectorContentBg);
}
else
{
guiContentLayout = guiLayout;
}
children = CreateFields(serializableObject, context, path, depth + 1, guiContentLayout);
}
}
else
{
guiChildLayout = null;
}
};
if (state == State.None)
{
if (propertyValue != null)
{
BuildFilledGUI();
state = State.Filled;
}
else
{
BuildEmptyGUI();
state = State.Empty;
}
}
else if (state == State.Empty)
{
if (propertyValue != null)
{
guiInternalTitleLayout?.Destroy();
guiInternalTitleLayout = null;
guiCreateBtn = null;
BuildFilledGUI();
state = State.Filled;
}
}
else if (state == State.Filled)
{
foreach (var child in children)
{
child.Destroy();
}
children.Clear();
guiInternalTitleLayout?.Destroy();
guiInternalTitleLayout = null;
guiCreateBtn = null;
if (guiChildLayout != null)
{
guiChildLayout.Destroy();
guiChildLayout = null;
}
if (propertyValue == null)
{
BuildEmptyGUI();
state = State.Empty;
}
else
{
BuildFilledGUI();
}
}
}