using System;
using System.Collections.Generic;
using System.Drawing;
using System.Windows.Forms;
using PaintDotNet.Base.Functionodel;

namespace PaintDotNet.CustomControl
{
    /// <summary>
    /// 画板底部快捷栏 右侧的多图/多相封装
    /// </summary>
    public partial class PanelBottomRight : Panel
    {
        /// <summary>
        /// 从后往前播放模式
        /// </summary>
        public Button play1Button;
        /// <summary>
        /// 从前往后播放模式
        /// </summary>
        public Button play2Button;
        /// <summary>
        /// 循环播放模式
        /// </summary>
        public Button play3Button;
        /// <summary>
        /// 播放(暂停)
        /// </summary>
        public Button playOrPauseButton;
        /// <summary>
        /// 删除当前显示页
        /// </summary>
        public Button deleteButton;
        /// <summary>
        /// 修改播放时间间隔
        /// </summary>
        public Button editTimeButton;
        /// <summary>
        /// 播放滑动滚动条
        /// </summary>
        public TriangleTrackBar trackBar;
        /// <summary>
        /// 当前第几页，一共多少页
        /// </summary>
        public TextBox textBox;
        /// <summary>
        /// hint 提示信息
        /// </summary>
        public ToolTip toolTip;
        /// <summary>
        /// 位置
        /// </summary>
        public int locationX = 5;
        /// <summary>
        /// 左侧快捷工具的容器
        /// </summary>
        private Panel panelLeft;
        /// <summary>
        /// 显示多图/多相，ture为显示多图
        /// </summary>
        private bool showPictures = false;
        /// <summary>
        /// 目前被改成tab的菜单了
        /// </summary>
        public DocumentBottomStrip documentStrip;

        public bool ShowPictures
        {
            get
            {
                return this.showPictures;
            }

            set
            {
                this.showPictures = value;
                this.documentStrip.Visible = !this.showPictures;
                this.panelLeft.Visible = this.showPictures;
            }
        }

        /// <summary>
        /// 初始化方法
        /// </summary>
        public PanelBottomRight()
        {
            InitializeComponent();
            InitInternalControl();

            this.documentStrip = new DocumentBottomStrip();
            //
            // documentStrip
            //
            this.documentStrip.AutoSize = false;
            this.documentStrip.Name = "DocumentBottomStrip";
            this.documentStrip.TabIndex = 5;
            //设置是否多选模式
            this.documentStrip.AllowMultiChoise = true;// false;
            //this.documentStrip.DocumentListChanged += new EventHandler(DocumentStrip_DocumentListChanged);
            //this.documentStrip.DocumentClicked += DocumentStrip_DocumentClicked;
            this.documentStrip.ManagedFocus = false;// true;
            this.documentStrip.Location = new Point(0, 0);
            this.documentStrip.Size = new Size(200, 20);
            this.documentStrip.Dock = DockStyle.Fill;// Right;
            this.documentStrip.Visible = false;// !this.showPictures;
            this.Controls.Add(this.documentStrip);
        }

        /// <summary>
        /// 初始化多相UI
        /// </summary>
        /// <param name="PhaseModels"></param>
        public void AddPhase(List<PhaseModel> PhaseModels)
        {
            ClearPhase();
            if (PhaseModels!=null && PhaseModels.Count > 0)
            {
                for(int i=0; i< PhaseModels.Count; i++)
                {
                    this.documentStrip.AddTextBox(PhaseModels[i].name, Color.FromArgb(PhaseModels[i].color), PhaseModels[i].choise);
                    this.documentStrip.Items[i].CheckChanged += new EventHandler(this.Items_CheckChange);
                }
            }
            this.Refresh();
        }

        public void ClearPhase()
        {
            this.documentStrip.ClearTextBox();
        }

        public event EventHandler<EventArgs<int>> ItemCheckChanged;
        private void OnItemCheckChanged(int index)
        {
            if (ItemCheckChanged != null)
            {
                ItemCheckChanged(this, new EventArgs<int>(index));
            }
        }

        private void Items_CheckChange(object sender, EventArgs e)
        {
            IBottomNameStrip.Item item = (IBottomNameStrip.Item)sender;
            if (item != null)
            {
                int index = int.Parse(item.Tag.ToString());
                OnItemCheckChanged(index);
            }
        }

        /// <summary>
        /// 创建内部组件
        /// </summary>
        private void InitInternalControl()
        {
            //
            // 设置Panel属性
            //
            this.Cursor = Cursors.Default;
            //
            // 左侧panel属性
            // 
            this.panelLeft = new Panel();
            this.panelLeft.Dock = DockStyle.Left;
            this.panelLeft.AutoSize = true;
            //
            // 播放滑动滚动条
            //
            //this.locationX += 20;
            this.trackBar = new TriangleTrackBar();
            this.trackBar.AutoSize = false;
            this.trackBar.Minimum = 1;
            this.trackBar.Name = "amountTrackBar";
            this.trackBar.Location = new Point(locationX, 0);
            this.trackBar.Size = new Size(175, 30);
            this.trackBar.Minimum = 1;
            this.trackBar.Maximum = 500;
            this.trackBar.Value = 150;
            this.trackBar.TrackBarScroll += new System.EventHandler(this.trackBar_Scroll);
            //this.trackBar.SmallChange = 1;
            //this.trackBar.TickStyle = TickStyle.None;
            ////this.trackBar.Value = 100;
            this.trackBar.trackBar1.Location = new System.Drawing.Point(10, 6);
            this.trackBar.trackBar1.Size = new System.Drawing.Size(155, 19);
            //
            // 当前第几页，一共多少页
            //
            this.locationX += 175;
            this.textBox = new TextBox();
            this.textBox.Enabled = false;
            this.textBox.TextAlign = HorizontalAlignment.Center;
            this.textBox.Size = new Size(60, 20);
            this.textBox.Location = new Point(locationX, 5);
            this.textBox.Text = "150/500";
            this.locationX += 60 + 5;// + 5;

            //
            // 从后往前播放
            //
            this.play1Button = new Button();
            this.play1Button.Location = new Point(locationX, 5);
            this.play1Button.Size = new Size(20, 20);
            this.play1Button.Image = PdnResources.GetImageResource("Icons.MultiFromAfterPlayIcon.png").Reference;
            this.play1Button.FlatStyle = FlatStyle.Flat;
            this.play1Button.FlatAppearance.BorderSize = 0;
            //
            // 从前往后播放
            //
            this.locationX += 20;
            this.play2Button = new Button();
            this.play2Button.Location = new Point(locationX, 5);
            this.play2Button.Size = new Size(20, 20);
            this.play2Button.Image = PdnResources.GetImageResource("Icons.MultiFromBehindPlayIcon.png").Reference;
            this.play2Button.FlatStyle = FlatStyle.Flat;
            this.play2Button.FlatAppearance.BorderSize = 0;
            //
            // 循环播放
            //
            this.locationX += 20;
            this.play3Button = new Button();
            this.play3Button.Location = new Point(locationX, 5);
            this.play3Button.Size = new Size(20, 20);
            this.play3Button.Image = PdnResources.GetImageResource("Icons.MultiCirclePlayIcon.png").Reference;
            this.play3Button.FlatStyle = FlatStyle.Flat;
            this.play3Button.FlatAppearance.BorderSize = 0;
            //
            // 播放(暂停) 备注：这里需要判断显示播放/暂停
            //
            this.locationX += 20;
            this.playOrPauseButton = new Button();
            this.playOrPauseButton.Location = new Point(locationX, 5);
            this.playOrPauseButton.Size = new Size(20, 20);
            this.playOrPauseButton.Image = PdnResources.GetImageResource("Icons.MultiNowPlayIcon.png").Reference;
            this.playOrPauseButton.FlatStyle = FlatStyle.Flat;
            this.playOrPauseButton.FlatAppearance.BorderSize = 0;
            //
            // 删除当前显示页
            //
            this.locationX += 20;
            this.deleteButton = new Button();
            this.deleteButton.Location = new Point(locationX, 5);
            this.deleteButton.Size = new Size(20, 20);
            this.deleteButton.Image = PdnResources.GetImageResource("Icons.MultiNowDeleteIcon.png").Reference;
            this.deleteButton.FlatStyle = FlatStyle.Flat;
            this.deleteButton.FlatAppearance.BorderSize = 0;
            //
            // 修改播放时间间隔
            //
            this.locationX += 20;
            this.editTimeButton = new Button();
            this.editTimeButton.Location = new Point(locationX, 5);
            this.editTimeButton.Size = new Size(20, 20);
            this.editTimeButton.Image = PdnResources.GetImageResource("Icons.MultiChangeTimeIcon.png").Reference;
            this.editTimeButton.FlatStyle = FlatStyle.Flat;
            this.editTimeButton.FlatAppearance.BorderSize = 0;
            ////
            //// 播放滑动滚动条
            ////
            this.locationX += 20;
            //this.trackBar = new TrackBar();
            //this.trackBar.AutoSize = false;
            //this.trackBar.Minimum = 1;
            //this.trackBar.Name = "amountTrackBar";
            //this.trackBar.Location = new Point(locationX, 5);
            //this.trackBar.Size = new Size(175, 20);
            //this.trackBar.SmallChange = 1;
            //this.trackBar.TickStyle = TickStyle.None;
            ////this.trackBar.Value = 100;
            ////
            //// 当前第几页，一共多少页
            ////
            //this.locationX += 175;
            //this.textBox = new TextBox();
            //this.textBox.Size = new Size(40, 20);
            //this.textBox.Location = new Point(locationX, 5);

            //this.locationX += 40;// + 5 + 5;
            //
            // 提示信息
            //
            this.toolTip = new ToolTip();
            this.toolTip.SetToolTip(this.play1Button, PdnResources.GetString("Menu.Playitbackwards.text"));
            this.toolTip.SetToolTip(this.play2Button, PdnResources.GetString("Menu.Playbackandforth.text"));
            this.toolTip.SetToolTip(this.play3Button, PdnResources.GetString("Menu.Loopfor.text"));
            this.toolTip.SetToolTip(this.playOrPauseButton, PdnResources.GetString("Menu.Playpause.text"));
            this.toolTip.SetToolTip(this.deleteButton, PdnResources.GetString("Menu.Deletethecurrentdisplaypage.text"));
            this.toolTip.SetToolTip(this.editTimeButton, PdnResources.GetString("Menu.Modifytheplaybackinterval.text"));

            this.panelLeft.Visible = false;// this.showPictures;

            this.panelLeft.Controls.Add(this.play1Button);
            this.panelLeft.Controls.Add(this.play2Button);
            this.panelLeft.Controls.Add(this.play3Button);
            this.panelLeft.Controls.Add(this.playOrPauseButton);
            this.panelLeft.Controls.Add(this.deleteButton);
            this.panelLeft.Controls.Add(this.editTimeButton);
            this.panelLeft.Controls.Add(this.trackBar);
            this.panelLeft.Controls.Add(this.textBox);

            this.Controls.Add(this.panelLeft);
        }

        /// <summary>
        /// 图片选择改变
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void trackBar_Scroll(object sender, EventArgs e)
        {
            this.textBox.Text = trackBar.Value + @"/" + trackBar.Maximum;
        }
    }
}