using PaintDotNet.Annotation.Enum;
using PaintDotNet.Base.CommTool;
using PaintDotNet.Base.SettingModel;
using PaintDotNet.SystemLayer;
using System;
using System.Linq;
using System.Collections.Generic;
using System.Drawing;
using System.Windows.Forms;
using PaintDotNet.DbOpreate.DbModel;
using PaintDotNet.DbOpreate.DbBll;

namespace PaintDotNet.Preview2
{
    internal class ToolkitControl : UserControl
    {
        private ToolStripEx toolStripEx;
        private ImageList imageList;
        private const int tbWidth = 2;
        private Control onePxSpacingLeft;
        private ShortcutbarModel _shortcutbarModel;
        private System.ComponentModel.Container components = null;
        private DocumentView _docv;
        private AppWorkspace _app;


        public ToolkitControl(AppWorkspace app, DocumentView dv)
        {
            _docv = dv;
            _app = app;
            InitializeComponent();
            this.imageList = new ImageList();
            this.imageList.ColorDepth = ColorDepth.Depth32Bit;
            this.imageList.TransparentColor = Utility.TransparentKey;

            this.toolStripEx.ImageList = this.imageList;
        }

        public void UpdateTools(ShortcutbarModel model)
        {
            _shortcutbarModel = model;
            this.toolStripEx.Items.Clear();
            if (_shortcutbarModel != null && _shortcutbarModel.Menus.Count > 0)
            {
                List<ToolStripItem> buttons = new List<ToolStripItem>();
                // for (int i = 0; i < shortcutbarModel.Menus.Count; i++)
                foreach (var item1 in _shortcutbarModel.Menus)
                {
                    ToolStripButton button = new ToolStripButton();

                    if (item1.Id == 1211)//脚本 script
                    {
                        button = new ToolStripButton();
                        var img = PdnResources.GetImageResource("Icons.Script.png").Reference;
                        button.ToolTipText = item1.Name;
                        button.TextImageRelation = TextImageRelation.ImageAboveText;
                        button.ImageIndex = imageList.Images.Add(img, imageList.TransparentColor); ;
                        button.Tag = item1;
                        buttons.Add(button);

                        continue;
                    }
                    int imageIndex = -1;
                    ToolStripItem[] items = _app.ToolBar.MainMenu.Items.Find(item1.Description, true);
                    if (items != null && items.Length > 0)
                    {
                        var item = (PdnMenuItem)(items[0]);

                        if (item.Image != null)
                        {
                            imageIndex = this.imageList.Images.Add(item.Image, imageList.TransparentColor);

                            button.ToolTipText = item.Text;
                        }
                        else
                        {
                            imageIndex = this.imageList.Images.Add(PdnResources.GetImageResource("Icons.MenuImageRotate90CWIcon.png").Reference, imageList.TransparentColor);
                            //imageIndex = this.imageList.Images.Add(new Bitmap(16, 16), imageList.TransparentColor);

                            button.ToolTipText = item1.Name;// getShowName(Startup.instance.configModel.Language);
                        }
                    }
                    else
                    {
                        imageIndex = this.imageList.Images.Add(PdnResources.GetImageResource("Icons.MenuImageRotate90CWIcon.png").Reference, imageList.TransparentColor);
                        //imageIndex = this.imageList.Images.Add(new Bitmap(16, 16), imageList.TransparentColor);

                        button.ToolTipText = item1.Name;// getShowName(Startup.instance.configModel.Language);
                    }
                    button.Enabled = Startup.getMenuIdVisible(item1.Id);
                    button.ImageIndex = imageIndex;
                    button.Tag = item1;
                    buttons.Add(button);
                    if (item1.Id == 704)
                    {
                        _buttonContinue = button;
                    }
                }
                this.toolStripEx.Items.AddRange(buttons.ToArray());
            }
        }

        protected override void OnLayout(LayoutEventArgs e)
        {
            int buttonWidth;

            if (this.toolStripEx.Items.Count > 0)
            {
                buttonWidth = this.toolStripEx.Items[0].Width;
            }
            else
            {
                buttonWidth = 0;
            }

            this.toolStripEx.Width =
                this.toolStripEx.Padding.Left +
                (buttonWidth * tbWidth) +
                (this.toolStripEx.Margin.Horizontal * tbWidth) +
                this.toolStripEx.Padding.Right;

            this.toolStripEx.Height = this.toolStripEx.GetPreferredSize(this.toolStripEx.Size).Height;

            this.Width = this.toolStripEx.Width + this.onePxSpacingLeft.Width;
            this.Height = this.toolStripEx.Height;

            base.OnLayout(e);
        }

        /// <summary> 
        /// Clean up any resources being used.
        /// </summary>
        protected override void Dispose(bool disposing)
        {
            if (disposing)
            {
                if (components != null)
                {
                    components.Dispose();
                    components = null;
                }
            }

            base.Dispose(disposing);
        }

        /// <summary> 
        /// Required method for Designer support - do not modify 
        /// the contents of this method with the code editor.
        /// </summary>
        private void InitializeComponent()
        {
            this.toolStripEx = new PaintDotNet.SystemLayer.ToolStripEx();
            this.onePxSpacingLeft = new System.Windows.Forms.Control();
            this.SuspendLayout();
            // 
            // toolStripEx
            // 
            this.toolStripEx.ClickThrough = false;
            this.toolStripEx.GripStyle = System.Windows.Forms.ToolStripGripStyle.Hidden;
            this.toolStripEx.LayoutStyle = System.Windows.Forms.ToolStripLayoutStyle.Flow;
            this.toolStripEx.Location = new System.Drawing.Point(1, 0);
            this.toolStripEx.ManagedFocus = true;
            this.toolStripEx.Name = "toolStripEx";
            this.toolStripEx.Size = new System.Drawing.Size(47, 0);
            this.toolStripEx.TabIndex = 0;
            this.toolStripEx.RelinquishFocus += new System.EventHandler(this.ToolStripEx_RelinquishFocus);
            this.toolStripEx.ItemClicked += new System.Windows.Forms.ToolStripItemClickedEventHandler(this.ToolStripEx_ItemClicked);
            // 
            // onePxSpacingLeft
            // 
            this.onePxSpacingLeft.Dock = System.Windows.Forms.DockStyle.Left;
            this.onePxSpacingLeft.Location = new System.Drawing.Point(0, 0);
            this.onePxSpacingLeft.Name = "onePxSpacingLeft";
            this.onePxSpacingLeft.Size = new System.Drawing.Size(1, 328);
            this.onePxSpacingLeft.TabIndex = 1;
            // 
            // ToolkitControl
            // 
            this.AutoScaleDimensions = new System.Drawing.SizeF(96F, 96F);
            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Dpi;
            this.Controls.Add(this.toolStripEx);
            this.Controls.Add(this.onePxSpacingLeft);
            this.Margin = new System.Windows.Forms.Padding(0);
            this.Name = "ToolkitControl";
            this.Size = new System.Drawing.Size(48, 328);
            this.ResumeLayout(false);
            this.PerformLayout();

        }

        private void ToolStripEx_KeyDown(object sender, KeyEventArgs e)
        {
            if (e.KeyCode == Keys.Delete)
            { _docv.MouseEvent_Del(null, null); }
        }

        public event EventHandler RelinquishFocus;
        private void OnRelinquishFocus()
        {
            if (RelinquishFocus != null)
            {
                RelinquishFocus(this, EventArgs.Empty);
            }
        }

        private void ToolStripEx_RelinquishFocus(object sender, EventArgs e)
        {
            OnRelinquishFocus();
        }

        private void ToolStripEx_ItemClicked(object sender, ToolStripItemClickedEventArgs e)
        {
            if (_btnActionMap == null) InitActionMap();
            _buttonNow = e.ClickedItem as ToolStripButton;
            var tag = e.ClickedItem.Tag as ShortcutbarModel.Item;
            var id = tag.Id;
            if (_btnActionMap.Keys.Contains(id))
            {
                _btnActionMap[id]();
            }
            else
            {
                if (_docv.Document != null)
                    _docv.ActiveTool = (DrawToolType)id;
            }
        }

        ToolStripButton _buttonNow;
        ToolStripButton _buttonContinue;
        Dictionary<int, Action> _btnActionMap;

        void InitActionMap()
        {
            _btnActionMap = new Dictionary<int, Action>();
            _btnActionMap.Add(701, SelectClicked);
            _btnActionMap.Add(702, SelectAllClicked);
            _btnActionMap.Add(704, ContinueDrawClicked);
            _btnActionMap.Add(705, DeleteAllClicked);
            _btnActionMap.Add(1211, ScriptClicked);
        }

        private void ScriptClicked()
        {
            List<mic_script> list = mic_script_BLL.FindAll();
            var scp = list.Find((e) => e.name == _buttonNow.ToolTipText);
            //获取当前选中的脚本步骤
            List<mic_script_step> steps = mic_script_step_BLL.FindAllByScripId(scp.id);
            var paramss = mic_script_step_param_BLL.FindAllByScriptId(scp.id);


            //循环脚本步骤
            foreach (mic_script_step step in steps)
            {
                //递归的方式
                this.RecursiveData(_app.ToolBar.MainMenu.Items/*this.collection*/, step);
            }
        }

        /// <summary>
        /// 递归查找菜单,暂时不用，改成直接用name查找
        /// </summary>
        /// <param name="collection"></param>
        /// <param name="step"></param>
        private void RecursiveData(ToolStripItemCollection collection, mic_script_step step)
        {
            for (int i = 0; i < collection.Count; i++)
            {
                if (!collection[i].Name.Equals("OpenRecent") && !collection[i].Name.Equals("CameraSelection"))
                {
                    if (collection[i] is PdnMenuItem)
                    {
                        if (step.menu_id == ((PdnMenuItem)collection[i]).MenuId)
                        {
                            ((PdnMenuItem)collection[i]).PerformClick();
                        }
                        RecursiveData(((PdnMenuItem)collection[i]).DropDownItems, step);
                    }
                }
            }
        }

        private void DeleteAllClicked()
        {
            _docv.GraphicsList.Clear();
        }

        private void ContinueDrawClicked()
        {
            _docv.ContinuousDrawingMeasure = !_docv.ContinuousDrawingMeasure;
            _buttonNow.Checked = _docv.ContinuousDrawingMeasure;
        }
        public void UpdateDisplay()
        {
            if (_buttonContinue != null)
                _buttonContinue.Checked = _docv.ContinuousDrawingMeasure;
        }


        private void SelectClicked()
        {
            _docv.ActiveTool = DrawToolType.Pointer;
        }

        private void SelectAllClicked()
        {
            _docv.GraphicsList.SelectAll();
        }
    }
}