//
// Copyright © 2006-2010, Intel Corporation. All rights reserved.
//
//File:        AMT_OuterButton.cs
//
// Contents:    Defintion of logic of button (GUI componet)
//
using System;
using System.ComponentModel;
using System.Collections.Generic;
using System.Diagnostics;
using System.Text;
using System.Windows.Forms;

namespace AMT_SW_GUI
{
    public partial class AMT_OuterButton : Button
    {
        bool isAccept = false;
        bool acceptDetermined = false;
        bool enabled = true;
        public AMT_OuterButton()
        {
            InitializeComponent();
        }

    //    public bool IsAccept { get { return isAccept; } set { isAccept = value; SCS_Button_MouseLeave(null, null); } }
        public AMT_OuterButton(IContainer container)
        {
            container.Add(this);

            InitializeComponent();
            AMT_OuterButton_EnabledChanged(null, null);
        }

        private void AMT_OuterButton_MouseDown(object sender, MouseEventArgs e)
        {
            if (this.Enabled)
                this.BackgroundImage = Properties.Resources.large_pressed24;
        }

        private void AMT_OuterButton_MouseUp(object sender, MouseEventArgs e)
        {
            if (this.Enabled)
            {
                if (this.Focused)
                    if (isAccept)
                        this.BackgroundImage = Properties.Resources.large_focus_default24;
                    else
                        this.BackgroundImage = Properties.Resources.large_focus_normal24;
                else
                    if (isAccept)
                        this.BackgroundImage = Properties.Resources.large_default24;
                    else
                        this.BackgroundImage = Properties.Resources.large_normal24;
            }

        }

        private void AMT_OuterButton_MouseLeave(object sender, EventArgs e)
        {
            if (this.Enabled)
            {
                if (this.Focused)
                    if (isAccept)
                        this.BackgroundImage = Properties.Resources.large_focus_default24;
                    else
                        this.BackgroundImage = Properties.Resources.large_focus_normal24;
                else
                    if (isAccept)
                        this.BackgroundImage = Properties.Resources.large_default24;
                    else
                        this.BackgroundImage = Properties.Resources.large_normal24;
            }
        }


        private void AMT_OuterButton_MouseEnter(object sender, EventArgs e)
        {
            if (this.Enabled)
            {
                if (this.Focused)
                    this.BackgroundImage = Properties.Resources.large_focus_over24;
                else
                    this.BackgroundImage = Properties.Resources.large_over24;
            }
        }

        protected override void OnParentChanged(EventArgs e)
        {
            base.OnParentChanged(e);
            try
            {
                if (this.Parent != null)
                {

                    if (((Form)this.Parent).AcceptButton == this)
                        isAccept = true;
                }
            }
            catch { }
        }
        protected override void OnHelpRequested(HelpEventArgs hevent)
        {
            if (this.Enabled == true)
            {
                base.OnHelpRequested(hevent);
            }
        }
        protected override void OnPaint(PaintEventArgs pevent)
        {
            if (!acceptDetermined)
            {
                if (Parent != null)
                {
                    try
                    {
                        if ((Form)Parent != null)
                        {
                            if (((AMT_OuterButton)((Form)Parent).AcceptButton) == this)
                            {
                                isAccept = true;
                            }

                        }
                    }
                    catch { }
                    acceptDetermined = true;
                }
            }
            base.OnPaint(pevent);
            NotifyDefault(false);
             
        }
        private void AMT_OuterButton_EnabledChanged(object sender, EventArgs e)
        {
           
            if (this.Text == "")
                return;
            this.TabStop = this.Enabled;
            if (this.Enabled)
                AMT_OuterButton_MouseLeave(sender, e);
            else
                this.BackgroundImage = Properties.Resources.large_disabled24;

            if (this.Enabled)
                this.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(0)))), ((int)(((byte)(59)))), ((int)(((byte)(108)))));
            else
                this.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(158)))), ((int)(((byte)(158)))), ((int)(((byte)(158)))));

        }
        protected override bool ShowFocusCues
        {
            get
            {
                return false;
            }
        }
        public new bool Enabled
        {
            get { return enabled; }
            set
            {
                base.Enabled = true;
                bool difference = (enabled != value);
                enabled = value;
                if (difference)
                    AMT_OuterButton_EnabledChanged(null, null);
            }
        }

        protected override void OnClick(EventArgs e)
        {
            if (Enabled)
                base.OnClick(e);
        }

        private void AMT_OuterButton_Leave(object sender, EventArgs e)
        {
            if (this.Enabled)
            {
                if (isAccept)
                    this.BackgroundImage = Properties.Resources.large_default24;
                else
                    this.BackgroundImage = Properties.Resources.large_normal24;
            }
        }

        private void AMT_OuterButton_Enter(object sender, EventArgs e)
        {
            if (this.Enabled)
            {
                if (isAccept)
                    this.BackgroundImage = Properties.Resources.large_focus_default24;
                else
                    this.BackgroundImage = Properties.Resources.large_focus_normal24;
            }
        }

        private void AMT_OuterButton_TextChanged(object sender, EventArgs e)
        {
            AMT_OuterButton_EnabledChanged(null, null);
           
        }

    }
}