using System;
using System.Drawing;
using DevExpress.XtraEditors;
using System.Windows.Forms;

namespace TsSFCDevice.Client.Launch.Common
{
    public partial class CameraDialog : XtraForm
    {
        public Image CameraImage { get; set; }

        public CameraDialog()
        {
            InitializeComponent();
        }

        private void CameraDialog_Load(object sender, EventArgs e)
        {
            cameraControl1.DeviceNotFoundString = "未能获取设备摄像头或摄像头处于禁用状态。";

            if (cameraControl1.Device!= null && cameraControl1.Device.IsRunning)
            {
                btn_Photograph.Enabled = true;
            }
        }

        /// <summary>
        /// 拍照
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btn_Photograph_Click(object sender, EventArgs e)
        {
            CameraImage = cameraControl1.Device.TakeSnapshot();
            this.DialogResult = DialogResult.OK;
        }

        /// <summary>
        /// 取消
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btn_Cancel_Click(object sender, EventArgs e)
        {
            this.DialogResult = DialogResult.Cancel;
        }
    }
}