Minimize game window.

[dfkeenan]

When a game is full screen and the window is deactivated I believe the window should be minimized. I can not seem to do this for 2 reasons:

• Activated & Deactivated events never fire. See #641 .
• There does not appear to be a way to minimize the window.

[herocrab]

Any updates on minimizing? I went borderless for a sleeker feel but see no way to minimize either.

[herocrab]

Howdy guys, are 641 or 643 being looked at? I imagine there are implications for mobile/tablet games as well. I merely want a minimize feature :).

[stefnotch]

@Jarmo-BWG Well, if you really want this feature to be implemented as soon as possible, you could implement it yourself and submit a pull request. The 7 files that you are going to have to touch are here.

Of those files, GameWindow.cs is the public API and the other ones are the platform specific window handlers.

For example, for the desktop GameWindow, you could add some code like this:

public override bool IsMinimized {
    get {
        if (form != null) {
            return form.WindowState == FormWindowState.Minimized;
        }                 
        return false;
    }
    //New code:
    set {
        if(value) {
            form.WindowState = FormWindowState.Minimized;
        } else {
            form.WindowState = FormWindowState.Maximized;
        }
    }
}