using System;
using System.Windows;
using Microsoft.Win32;

namespace JD.Perforce
{
    /// <summary>
    /// Interaction logic for P4EditConfiguration.xaml
    /// </summary>
    public partial class P4EditConfiguration : Window
    {
        public string Port
        {
            get;
            private set;
        }
        public string User
        {
            get;
            private set;
        }
        public string Client
        {
            get;
            private set;
        }

        public new MessageBoxResult DialogResult
        {
            get;
            private set;
        }

        public P4EditConfiguration()
        {
            InitializeComponent();
            DialogResult = MessageBoxResult.None;

            PortTextBlock.Focus();
        }

        private void OKButton_Click(object sender, RoutedEventArgs e)
        {
            DialogResult = MessageBoxResult.OK;
            this.Close();
        }

        private void CancelButton_Click(object sender, RoutedEventArgs e)
        {
            DialogResult = MessageBoxResult.Cancel;
            this.Close();
        }

        private void PortTextBlock_Changed(object sender, RoutedEventArgs e)
        {
            Port = PortTextBlock.Text;
        }

        private void UserTextBlock_Changed(object sender, RoutedEventArgs e)
        {
            User = UserTextBlock.Text;
        }

        private void ClientTextBlock_Changed(object sender, RoutedEventArgs e)
        {
            Client = ClientTextBlock.Text;
        }

        private void DefaultConfigCheckBox_Checked(object sender, RoutedEventArgs e)
        {
            //Get default settings from environment
            PortTextBlock.IsReadOnly = true;
            UserTextBlock.IsReadOnly = true;
            ClientTextBlock.IsReadOnly = true;

            RegistryKey subKey = Registry.CurrentUser.OpenSubKey("Software\\Perforce\\Environment\\");

            PortTextBlock.Text   = (string)subKey.GetValue("P4PORT", "Not set");
            UserTextBlock.Text   = (string)subKey.GetValue("P4USER", "Not set");
            ClientTextBlock.Text = (string)subKey.GetValue("P4CLIENT", "Not set");
        }

        private void DefaultConfigCheckBox_Unchecked(object sender, RoutedEventArgs e)
        {
            PortTextBlock.IsReadOnly   = false;
            UserTextBlock.IsReadOnly   = false;
            ClientTextBlock.IsReadOnly = false;
        }
    }
}