CC.Titlebar 1.0.1

Cc.Titlebar

Cc.Titlebar is a leightweight .NET library that provides a customizable titlebar.

How to install

To install this package run the following command in your developer console

dotnet add package Cc.Titlebar

How to use

Usage of the titlebar in the code behind of the main window.

<WindowChrome.WindowChrome>
    <WindowChrome
        CaptionHeight="32"
        GlassFrameThickness="0"
        ResizeBorderThickness="{x:Static SystemParameters.WindowResizeBorderThickness}" />
</WindowChrome.WindowChrome>



<titlebar:Titlebar Grid.Row="0" DataContext="{Binding TitlebarController}" />

Usage of the titlebar in the code behind of the main window.

public partial class DemoUI : Window
{
    public ITitlebarController TitlebarController { get; }

    public DemoUI(ITitlebarController titlebarController)
    {
        // Initialize window
        InitializeComponent();
        DataContext = this;

        // Initialized titlebar controller
        TitlebarController = titlebarController;
        TitlebarController.WindowStateChangedEvent += SetWindowState;

        // Add handler to get window state updates
        StateChanged += OnWindowStateChanged;
        OnWindowStateChanged();
    }

    /// <summary>
    /// Executed when the window state has changed
    /// </summary>
    /// <param name="sender">Sender instance</param>
    /// <param name="e">Event arguments</param>
    private void OnWindowStateChanged(object sender = null, EventArgs e = null)
    {
        // Update the window state for the titlebar controller
        TitlebarController.UpdateWindowState(WindowState);
    }

    /// <summary>
    /// Executed when the window state was set by <see cref="Cc.Titlebar.TitlebarController"/>
    /// </summary>
    /// <param name="sender"></param>
    /// <param name="e"></param>
    private void SetWindowState(object sender, WindowState? e)
    {
        if (e == null)
        {
            // Close the window if the window state was reported as null
            Close();
        }
        else
        {
            WindowState = (WindowState)e;
        }
    }
}

License

This project is licensed under the MIT License.