How are these mini-toolbars created?

[crypticmind]

Before anything, sorry if this has been already answered. I just don’t know how to search for this, and I resorted to asking here after several attempts at googling for it.

Many panels in Unity have a cute mini-toolbar with filter fields, dropdown menus, and buttons, e.g. Project, Hierarchy, Scene, Console, etc.

I’m making an editor for a custom asset, and I’d like to know how they were implemented. I went through the scripting reference and I just couldn’t find any component for it, and my searching Google was unsuccessful.

The custom asset I’m talking about is a dialogue asset with a not-so-simple object graph where this kind of toolbar for editing could come in very handy.

Any pointers will be appreciated.

Thanks!

[rutz]

You may already found the answer I guess but maybe someone still need it.

private bool collapsed = false;
private bool clearOnPlay = false;
public void OnGUI() {
    EditorGUILayout.BeginHorizontal("Toolbar", GUILayout.ExpandWidth(true));
    if (GUILayout.Button("Clear", "ToolbarButton", GUILayout.Width(45f))) {
        Debug.Log("You click Clear button");
    }
    // Create space between Clear and Collapse button.
    GUILayout.Space(5f);
    // Create toggles button.
    collapsed = GUILayout.Toggle(collapsed, "Collapse", "ToolbarButton");
    clearOnPlay = GUILayout.Toggle(clearOnPlay, "Clear on Play", "ToolbarButton");
    // Push content to be what they should be. (ex. width)
    GUILayout.FlexibleSpace();
    EditorGUILayout.EndHorizontal();
}

[BMayne]

There are also in EditorStyles.toolbar