Description

This module contains a few helpful editor tools, like favorites, history and some handy toolbar tools.

Favorites

An editor window, where you can pin folders and assets, so you can easily find the most used assets in your project.

History

An editor window, where the history of all selected assets are shown. An asset in the window can be selected to easy get back to previous selections.

Toolbar

Toolbars to the left and right of the play-buttons. Anything can be added, as long as it is supported by IMGUI.

Default tools

Three tools are available from start:

• UI Layer: Toggle the UI layer on/off
• UI Canvas: Select and center the camera on any Canvases in the scene
• Scene: Load any scene in the project easily by using the dropdown
• Time Scale: Adjust the time scale from [0;1] from a slider

Customization

You can create your own toolbar extensions by extending AbstractToolbarDrawer.

internal sealed class MyCustomTool : AbstractToolbarDrawer
{
    public override bool Visible => true;
    public override bool Enabled => true;
    public override EToolbarPlacement Placement => EToolbarPlacement.Left;
    public override int Priority => (int)EToolbarPriority.Medium;

    protected override void Draw(Rect rect)
    {
        // Use IMGUI methods for drawing
    }

    public override float CalculateWidth()
    {
        // Default width for toolbar buttons is 30
        return 30.0f;
    }
}

The four properties help define draw and enable state:

• Visible: If it is visible in the toolbar
• Enabled: If it is enabled in the toolbar (GUI.enabled)
• Placement: If it is placed to the left or right of the play-buttons
• Priority: Sort order/priority, when drawing the tool

Customization - Settings

To add enable/disable settings or more to Preferences -> Toolbar, you can implement IToolbarSettings.

internal sealed class ToolbarUiSettings : IToolbarSettings
{
    public string Title => "UI";
    
    private const string PREF_IS_UI_ENABLED = "ToolbarSettings_IsUiEnabled";
    private const string PREF_IS_UI_LAYER_ENABLED = "ToolbarSettings_IsUiLayerEnabled";
    
    public static bool IsUiEnabled
    {
        get => EditorPrefs.GetBool(PREF_IS_UI_ENABLED, false);
        set => EditorPrefs.SetBool(PREF_IS_UI_ENABLED, value);
    }

    public static bool IsUiLayerEnabled
    {
        get => EditorPrefs.GetBool(PREF_IS_UI_LAYER_ENABLED, false);
        set => EditorPrefs.SetBool(PREF_IS_UI_LAYER_ENABLED, value);
    }

    public void Draw()
    {
        IsUiEnabled = EditorGUILayout.Toggle("Enable Canvas picker", IsUiEnabled);
        IsUiLayerEnabled = EditorGUILayout.Toggle("Enable Layer toggle", IsUiLayerEnabled);
    }
}