Metis_xctg/ImageCollect/CameraComponent/AdjustWhiteBalanceControl.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Drawing;
using System.Data;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using PaintDotNet.Base.SettingModel;
using System.Threading;
using PaintDotNet.Camera;

namespace PaintDotNet.ImageCollect
{
    public partial class AdjustWhiteBalanceControl : UserControl
    {
        private ICamera _camera;
        private CameraParamModel.ParameterSets _settings;
        private bool m_use;
        private int _delay = 500;

        private void InitializeLanguageText()
        {
            this.groupBox3.Text = PdnResources.GetString("Menu.Image.WhiteBalance.Text");
            this.btnOnce.Text = PdnResources.GetString("Menu.Primarywhitebalance.Text");
            this.label12.Text = PdnResources.GetString("Menu.Blue.text");
            this.label11.Text = PdnResources.GetString("Menu.green.text");
            this.label10.Text = PdnResources.GetString("Menu.red.text");
            this.label9.Text = PdnResources.GetString("Menu.yellow.text");
            this.label8.Text = PdnResources.GetString("Menu.Magenta.text");
            this.label7.Text = PdnResources.GetString("Menu.aqua.text");
            this.ckbColor.Text = PdnResources.GetString("Menu.Displaycolorvaluechannel.text");
            this.btnAuto.Text = PdnResources.GetString("Menu.auto.text");
            this.btnManual.Text = PdnResources.GetString("Menu.Manual.text");
        }
        public AdjustWhiteBalanceControl()
        {
            InitializeComponent();
        }

        public void Initialize(CameraParamModel model, bool use)
        {
            _settings = model.parame;
            m_use = use;
            _camera = CameraManager.CurrentCamera;
            InitializeLanguageText();
            InitializeControlData();
        }

        private void InitializeControlData()
        {
            if (_camera.IsOpen())
            {
                Range range = _camera.GetColorChannelRang(1);
                tbrRed.SetRange((int)range.Min, (int)range.Max);
                tbrRed.Tag = range;

                range = _camera.GetColorChannelRang(2);
                tbrGreen.SetRange((int)range.Min, (int)range.Max);
                tbrGreen.Tag = range;

                range = _camera.GetColorChannelRang(3);
                tbrBlue.SetRange((int)range.Min, (int)range.Max);
                tbrBlue.Tag = range;

                range = _camera.GetColorTemperatureRange();
                tbrCT.SetRange((int)range.Min, (int)range.Max);
                tbrCT.Tag = range;

                // 颜色值
                int redChannelValue = (int)_settings.RedChannel;
                if (redChannelValue >= this.tbrRed.Minimum && redChannelValue <= this.tbrRed.Maximum)
                {
                    this.tbrRed.Value = redChannelValue;
                }

                int greenChannelValue = (int)_settings.GreenChannel;
                if (greenChannelValue >= this.tbrGreen.Minimum && greenChannelValue <= this.tbrGreen.Maximum)
                {
                    this.tbrGreen.Value = greenChannelValue;
                }

                int blueChannelValue = (int)_settings.BlueChannel;
                if (blueChannelValue >= this.tbrBlue.Minimum && blueChannelValue <= this.tbrBlue.Maximum)
                {
                    this.tbrBlue.Value = blueChannelValue;
                }

                // 白平衡
                if (_settings.WhiteBalance == 1)
                {
                    AutoWhiteBalance(true);
                }
                else
                {
                    AutoWhiteBalance(false);
                }
                // 显示颜色值通道             
                this.ckbColor.Checked = _settings.ShowColorPBoxFlag == 1;
            }

        }

        /// <summary>
        /// 是否自动白平衡 修改显示样式
        /// </summary>
        private void AutoWhiteBalance(Boolean isWhiteBalance)
        {
            _camera.WhiteBalanceMode = isWhiteBalance ? 2 : 0;
            pnlColor.Enabled = !isWhiteBalance;
            _settings.WhiteBalance = isWhiteBalance ? 1 : 0;
            new Thread(() =>
            {
                Thread.Sleep(_delay);
                this.Invoke1(() => { UpdateColorTemperature(); });
            }).Start();
        }

        private void UpdateColorTemperature()
        {
            _settings.RedChannel = _camera.RedGain;
            _settings.GreenChannel = _camera.GreenGain;
            _settings.BlueChannel = _camera.BlueGain;
            var cct = _camera.ColorTemperature;
            _settings.Temperature = cct;
            this.tbrRed.Value = (int)_settings.RedChannel;
            this.tbrGreen.Value = (int)_settings.GreenChannel;
            this.tbrBlue.Value = (int)_settings.BlueChannel;

            tbrCT.Value = (int)cct;
            lblCT.Text = (cct + 20) * 100 + "K";

            btnAuto.Enabled = _settings.WhiteBalance != 1;
            btnManual.Enabled = _settings.WhiteBalance == 1;
        }

        /// <summary>
        /// 白平衡模式切换
        /// </summary>
        private void Manual_Click(object sender, EventArgs e)
        {
            if (sender == btnManual)
                AutoWhiteBalance(false);
            if (sender == btnAuto)
                AutoWhiteBalance(true);
        }

        private void Once_Click(object sender, EventArgs e)
        {
            _camera.WhiteBalanceMode = 2;
            new Thread(() =>
            {
                Thread.Sleep(_delay);
                this.Invoke1(() => { AutoWhiteBalance(false); });
            }).Start();
        }

        private void button4_Click(object sender, EventArgs e)
        {
            var colorTemperatureString = (sender as Button).Text;
            colorTemperatureString = colorTemperatureString.ToUpper().Replace("K", "");
            int cct = (int.Parse(colorTemperatureString) / 100) - 20;
            _camera.ColorTemperature = cct;
            AutoWhiteBalance(false);
        }

        private void redChannelTB_ValueChanged(object sender, EventArgs e)
        {
            _settings.RedChannel = ((TrackBar)sender).Value;
            _camera.RedGain = _settings.RedChannel;
            UpdateColorTemperature();
        }

        private void greenChannelTB_ValueChanged(object sender, EventArgs e)
        {
            _settings.GreenChannel = ((TrackBar)sender).Value;
            _camera.GreenGain = _settings.GreenChannel;
            UpdateColorTemperature();
        }

        private void blueChannelTB_ValueChanged(object sender, EventArgs e)
        {
            _settings.BlueChannel = ((TrackBar)sender).Value;
            _camera.BlueGain = _settings.BlueChannel;
            UpdateColorTemperature();
        }

        private void xianshiColourCheckBox_CheckedChanged(object sender, EventArgs e)
        {
            CheckBox cb = (CheckBox)sender;
            this.colorFuchsia.Visible = cb.Checked;
            this.colorBlue.Visible = cb.Checked;
            this.colorRed.Visible = cb.Checked;
            this.colorYellow.Visible = cb.Checked;
            this.colorCyan.Visible = cb.Checked;
            this.colorGreen.Visible = cb.Checked;
            this._settings.ShowColorPBoxFlag = cb.Checked ? 1 : 0;
        }

        private void Invoke1(Action action)
        {
            try
            {
                if (this.IsHandleCreated)
                {
                    this.Invoke(action);
                }
            }
            catch
            {
            }
        }

        private void tbrCT_Scroll(object sender, EventArgs e)
        {
            _camera.ColorTemperature = tbrCT.Value;
            UpdateColorTemperature();
        }
    }
}