109 lines
3.4 KiB
C#
109 lines
3.4 KiB
C#
// Copyright (c) Wojciech Figat. All rights reserved.
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using FlaxEditor.CustomEditors;
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using FlaxEditor.GUI.Docking;
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using FlaxEditor.Windows;
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using FlaxEngine.GUI;
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namespace FlaxEditor
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{
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/// <summary>
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/// Base class for custom editor window that can create custom GUI layout and expose various functionalities to the user.
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/// </summary>
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/// <seealso cref="FlaxEditor.CustomEditors.CustomEditor" />
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public abstract class CustomEditorWindow : CustomEditor
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{
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private class Win : EditorWindow
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{
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private readonly CustomEditorPresenter _presenter;
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private CustomEditorWindow _customEditor;
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public Win(CustomEditorWindow customEditor)
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: base(Editor.Instance, false, ScrollBars.Vertical)
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{
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Title = customEditor.GetType().Name;
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_customEditor = customEditor;
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_presenter = new CustomEditorPresenter(null);
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_presenter.Panel.Parent = this;
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Set(customEditor);
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}
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private void Set(CustomEditorWindow value)
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{
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_customEditor = value;
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_presenter.OverrideEditor = value;
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_presenter.Select(value);
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}
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/// <inheritdoc />
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protected override void OnShow()
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{
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base.OnShow();
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_presenter.BuildLayout();
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}
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/// <inheritdoc />
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protected override void OnClose()
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{
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Set(null);
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base.OnClose();
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}
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}
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private readonly Win _win;
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/// <summary>
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/// Gets the editor window.
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/// </summary>
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public EditorWindow Window => _win;
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/// <summary>
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/// Initializes a new instance of the <see cref="CustomEditorWindow"/> class.
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/// </summary>
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protected CustomEditorWindow()
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{
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_win = new Win(this);
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ScriptsBuilder.ScriptsReloadBegin += OnScriptsReloadBegin;
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}
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/// <summary>
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/// Finalizes an instance of the <see cref="CustomEditorWindow"/> class.
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/// </summary>
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~CustomEditorWindow()
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{
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ScriptsBuilder.ScriptsReloadBegin -= OnScriptsReloadBegin;
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}
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private void OnScriptsReloadBegin()
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{
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// Skip if window type is not from game script assembly (eg. plugin code)
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var type = GetType();
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if (!FlaxEngine.Scripting.IsTypeFromGameScripts(type))
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return;
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if (!Window.IsHidden)
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{
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Editor.Instance.Windows.AddToRestore(this);
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}
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Window.Close();
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Window.Dispose();
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}
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/// <summary>
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/// Shows the window.
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/// </summary>
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/// <param name="state">Initial window state.</param>
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/// <param name="toDock">The panel to dock to, if any.</param>
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/// <param name="autoSelect">Only used if <paramref name="toDock"/> is set. If true the window will be selected after docking it.</param>
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/// <param name="splitterValue">The splitter value to use if toDock is not null. If not specified, a default value will be used.</param>
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public void Show(DockState state = DockState.Float, DockPanel toDock = null, bool autoSelect = true, float? splitterValue = null)
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{
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_win.Show(state, toDock, autoSelect, splitterValue);
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}
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}
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}
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