/**
 *mpv.net
 *Copyright(C) 2017 stax76
 *
 *This program is free software: you can redistribute it and/or modify
 *it under the terms of the GNU General Public License as published by
 *the Free Software Foundation, either version 3 of the License, or
 *(at your option) any later version.
 *
 *This program is distributed in the hope that it will be useful,
 *but WITHOUT ANY WARRANTY; without even the implied warranty of
 *MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
 *GNU General Public License for more details.
 *
 *You should have received a copy of the GNU General Public License
 *along with this program. If not, see http://www.gnu.org/licenses/.
 */

using System;
using System.Drawing;
using System.Windows.Forms;

namespace mpvnet
{
    public class CursorHelp
    {
        static bool IsVisible = true;

        public static void Show()
        {
            if (!IsVisible)
            {
                Cursor.Show();
                IsVisible = true;
            }
        }

        public static void Hide()
        {
            if (IsVisible)
            {
                Cursor.Hide();
                IsVisible = false;
            }
        }

        public static bool IsPosDifferent(Point screenPos)
        {
            return
                Math.Abs(screenPos.X - Control.MousePosition.X) > 10 ||
                Math.Abs(screenPos.Y - Control.MousePosition.Y) > 10;
        }
    }

    public static class MsgBox
    {
        public static void MsgInfo(string text)
        {
            MessageBox.Show(text, Application.ProductName, MessageBoxButtons.OK, MessageBoxIcon.Information);
        }
    }

    public class ContextMenuEx : ContextMenu
    {
        public bool Visible { get ; set; }

        protected override void OnCollapse(EventArgs e)
        {
            base.OnCollapse(e);
            Visible = false;
        }

        protected override void OnPopup(EventArgs e)
        {
            base.OnPopup(e);
            Visible = true;
        }
    }
}