OTS/OTSReportTemplate/ControlManager.cs


using System;
using System.Collections.Generic;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.Xml.Linq;
//using OTSIncAReporttApp.OTSDataMgrFunction;

namespace OTSReportTemplate
{
    public delegate void formdel(Control ctr);
    public class ControlManager//:OTSReportInterfaceBase
    {

        #region 定义字段部分
        private Panel _panel;
        private PictureBox _picturebox;
        private Mainframe _fram = null;
        Pen _pen = null;
        Brush _brush = null;
        public Control _selectCtr = null;
        List<Control> _ctrLst = new List<Control>();
        int btnnumber = 0;
        int labnumber = 0;
        int textboxnumber = 0;
        int richtxtnumber = 0;
        int radionumber = 0;
        int chknumber = 0;
        int comboxnumber = 0;
        int picnumber = 0;
        int datagridview = 0;

        int lisnumber = 0;
        int parnumber = 0;
        int siznumber = 0;
        // int trinumber = 0;
        int elenumber = 0;
        int parcnumber = 0;
        int sizenumber = 0;
        int tricnumber = 0;
        int iconnumber = 0;


        public bool ismousedown = false;
        Point CtrlMouseDownPt;
        bool isMoveCtr = false;
        bool isMouseResize = false;
        public bool isctrclick = false;

        public event formdel myEvent;
        #endregion


        public void Show()
        {
            Mainframe frm = new Mainframe();          
            frm.Show();
        }
        public ControlManager(Panel pan)
        {
            _panel = pan;
            //_picturebox = picturebox;
            _brush = new SolidBrush(Color.LightGray);
            _pen = new Pen(_brush);
        }

        public ControlManager()
        {
        }

        //点击控件
        private void Ctrl_MouseClick(object sender, MouseEventArgs e)
        {
            _selectCtr = sender as Control;
            if (_selectCtr != null)
            {
                myEvent(_selectCtr);
                isctrclick = true;
            }
        }

        //键盘删除事件
        private void Ctr_KeyDown(object sender, KeyEventArgs e)
        {
            if (e.KeyCode == Keys.Delete)
            {
                if (_selectCtr != null)
                {
                    _selectCtr.Dispose();
                    _ctrLst.Remove(_selectCtr);
                    _panel.Controls.Remove(_selectCtr);
                    //_picturebox.Controls.Remove(_selectCtr);
                }
            }
        }

        //移动控件及控制其大小
        private void Ctr_MoveCtrl(object sender, MouseEventArgs e)
        {
            if (isctrclick == false)
            {
                _selectCtr = sender as Control;
                if (_selectCtr != null)
                {
                    if (_selectCtr.GetType() == typeof(RichTextBox))
                    {
                        if (e.X > _selectCtr.Width / 2 - 15 && e.X < _selectCtr.Width / 2 + 15 && e.Y > _selectCtr.Height / 2 + 10)
                        {
                            _selectCtr.Cursor = Cursors.SizeNS;
                            if (ismousedown)
                            {
                                _selectCtr.Size = new System.Drawing.Size(_selectCtr.Width, e.Y);//5%1%a%s%p%x
                            }
                        }
                        else if (e.X > _selectCtr.Width - 10 && e.Y > _selectCtr.Height / 2 - 10 && e.Y < _selectCtr.Height / 2 + 10)
                        {
                            _selectCtr.Cursor = Cursors.SizeWE;
                            if (ismousedown)
                            {
                                _selectCtr.Size = new System.Drawing.Size(e.X, _selectCtr.Height);
                            }
                        }
                        else
                        {
                            _selectCtr.Cursor = Cursors.SizeAll;

                            if (ismousedown)
                            {
                                int x = e.X - CtrlMouseDownPt.X;
                                int y = e.Y - CtrlMouseDownPt.Y;
                                _selectCtr.Location = new System.Drawing.Point(_selectCtr.Location.X + x, _selectCtr.Location.Y + y);
                            }

                        }
                    }

                    else
                    {
                        if (ismousedown)
                        {
                            if (isMouseResize)
                            {
                                _selectCtr.Size = new System.Drawing.Size(e.X, _selectCtr.Height);
                            }
                            else if (isMoveCtr)
                            {
                                int x = e.X - CtrlMouseDownPt.X;
                                int y = e.Y - CtrlMouseDownPt.Y;
                                _selectCtr.Location = new System.Drawing.Point(_selectCtr.Location.X + x, _selectCtr.Location.Y + y);
                            }
                        }
                        else if (e.X > _selectCtr.Width - 10 && e.Y > _selectCtr.Height / 2 - 10 && e.Y < _selectCtr.Height / 2 + 10)
                        {
                            _selectCtr.Cursor = Cursors.SizeWE;

                        }
                        else
                        {
                            _selectCtr.Cursor = Cursors.SizeAll;

                        }
                    }
                }
            }
            else
            {
                if (_selectCtr != null)
                {
                    if (_selectCtr.GetType() == typeof(RichTextBox))
                    {
                        if (e.X > _selectCtr.Width / 2 - 15 && e.X < _selectCtr.Width / 2 + 15 && e.Y > _selectCtr.Height / 2 + 10)
                        {
                            _selectCtr.Cursor = Cursors.SizeNS;
                            if (ismousedown)
                            {
                                _selectCtr.Size = new System.Drawing.Size(_selectCtr.Width, e.Y);
                            }
                        }
                        else if (e.X > _selectCtr.Width - 10 && e.Y > _selectCtr.Height / 2 - 10 && e.Y < _selectCtr.Height / 2 + 10)
                        {
                            _selectCtr.Cursor = Cursors.SizeWE;
                            if (ismousedown)
                            {
                                _selectCtr.Size = new System.Drawing.Size(e.X, _selectCtr.Height);
                            }
                        }
                        else
                        {
                            _selectCtr.Cursor = Cursors.SizeAll;

                            if (ismousedown)
                            {
                                int x = e.X - CtrlMouseDownPt.X;
                                int y = e.Y - CtrlMouseDownPt.Y;
                                _selectCtr.Location = new System.Drawing.Point(_selectCtr.Location.X + x, _selectCtr.Location.Y + y);
                            }

                        }
                    }

                    else
                    {
                        if (ismousedown)
                        {
                            if (isMouseResize)
                            {
                                _selectCtr.Size = new System.Drawing.Size(e.X, _selectCtr.Height);
                            }
                            else if (isMoveCtr)
                            {
                                int x = e.X - CtrlMouseDownPt.X;
                                int y = e.Y - CtrlMouseDownPt.Y;
                                _selectCtr.Location = new System.Drawing.Point(_selectCtr.Location.X + x, _selectCtr.Location.Y + y);
                            }
                        }
                        else if (e.X > _selectCtr.Width - 10 && e.Y > _selectCtr.Height / 2 - 10 && e.Y < _selectCtr.Height / 2 + 10)
                        {
                            _selectCtr.Cursor = Cursors.SizeWE;

                        }
                        else
                        {
                            _selectCtr.Cursor = Cursors.SizeAll;

                        }
                    }
                }
            }
        }

        internal Control CreateCtr(Point origPt, int v1, int v2, string ctrType, object comTable)
        {
            throw new NotImplementedException();
        }

        //鼠标按下控件
        private void Ctr_MouseDown(object sender, MouseEventArgs e)
        {
            _selectCtr = sender as Control;
            ismousedown = true;
            CtrlMouseDownPt.X = e.X;
            CtrlMouseDownPt.Y = e.Y;
            if (e.X > _selectCtr.Width - 10 && e.Y > _selectCtr.Height / 2 - 10 && e.Y < _selectCtr.Height / 2 + 10)
            {
                isMouseResize = true;
                isMoveCtr = false;
            }
            else
            {
                isMouseResize = false;
                isMoveCtr = true;
            }
            //  e = null;
        }

        //鼠标离开控件
        private void Ctr_MouseUp(object sender, MouseEventArgs e)
        {
            ismousedown = false;
            isMoveCtr = false;
            isMouseResize = false;
        }

        //创建控件
        public Control CreateCtr(Point pt, int w, int h, string ctrType, Image img)
        {
            int y = pt.Y; ;
            int temp = y / 45;
            pt.Y = 45 * temp;
            int height = 300;

            if (-45 < w && w < 45)
            {
                return null;
            }

            if (_ctrLst.Count > 0)
            {
                for (int i = 0; i < _ctrLst.Count; i++)
                {
                    if (_ctrLst[i].Location.Y == pt.Y)
                    {
                        if (pt.X + w > _ctrLst[i].Location.X && pt.X < _ctrLst[i].Location.X)
                        {
                            w = _ctrLst[i].Location.X - pt.X - 5;
                        }
                        else if (pt.X < _ctrLst[i].Location.X + _ctrLst[i].Width)
                        {
                            w -= (_ctrLst[i].Location.X + _ctrLst[i].Width - pt.X);
                            w -= 5;
                            pt.X = _ctrLst[i].Location.X + _ctrLst[i].Width + 5;
                        }

                    }
                    else
                    {
                        if (pt.X > _ctrLst[i].Location.X && pt.X + w < _ctrLst[i].Location.X + _ctrLst[i].Width)
                        {
                            w = -pt.X + (_ctrLst[i].Location.X + _ctrLst[i].Width) + 5;
                        }
                    }
                }

            }


            Control ctr = null;


            if (ctrType == "Button")
            {
                btnnumber++;
                ctr = new Button();
                ctr.Name = "Button" + btnnumber.ToString();
                ctr.Text = "Button" + btnnumber.ToString();

            }
            else if (ctrType == "Label")
            {
                labnumber++;
                ctr = new Label();
                ctr.Name = "label" + labnumber.ToString();
                ctr.Text = "label" + labnumber.ToString();
            }
            //成分分布表
            else if (ctrType == "PictureBox")
            {
                picnumber++;
                PictureBox ctrPBox = new PictureBox();
                ctrPBox.Name = "PictureBox" + picnumber.ToString();
                ctrPBox.Text = "PictureBox" + picnumber.ToString();
                ctrPBox.SizeMode = PictureBoxSizeMode.StretchImage;
                ctrPBox.BackgroundImage = img;

                ctr = ctrPBox;
                //  ctrOne = ctrPBox;

            }
            else if (ctrType == "ListTable")
            {
                lisnumber++;
                PictureBox ctrPBox = new PictureBox();
                ctrPBox.Name = "ListTable" + lisnumber.ToString();
                ctrPBox.Text = "ListTable" + lisnumber.ToString();
                ctrPBox.BackgroundImage = img;
                ctrPBox.SizeMode = PictureBoxSizeMode.StretchImage;
                ctr = ctrPBox;
                //  ctrOne = ctrPBox;

            }
            else if (ctrType == "ParTable")
            {
                parnumber++;
                PictureBox ctrPBox = new PictureBox();
                ctrPBox.Name = "ParTable" + parnumber.ToString();
                ctrPBox.Text = "ParTable" + parnumber.ToString();
                ctrPBox.BackgroundImage = img;
                ctrPBox.SizeMode = PictureBoxSizeMode.StretchImage;
                ctr = ctrPBox;
                //  ctrOne = ctrPBox;

            }
            else if (ctrType == "SizTable")
            {
                siznumber++;
                PictureBox ctrPBox = new PictureBox();
                ctrPBox.Name = "SizTable" + siznumber.ToString();
                ctrPBox.Text = "SizTable" + siznumber.ToString();
                ctrPBox.BackgroundImage = img;
                ctrPBox.SizeMode = PictureBoxSizeMode.Zoom;
                ctr = ctrPBox;
                // ctrOne = ctrPBox;

            }
            else if (ctrType == "EleChart")
            {
                elenumber++;
                PictureBox ctrPBox = new PictureBox();
                ctrPBox.Name = "EleChart" + elenumber.ToString();
                ctrPBox.Text = "EleChart" + elenumber.ToString();
                ctrPBox.BackgroundImage = img;
                ctrPBox.SizeMode = PictureBoxSizeMode.StretchImage;
                ctr = ctrPBox;
                //  ctrOne = ctrPBox;

            }
            else if (ctrType == "ParChart")
            {
                parcnumber++;
                PictureBox ctrPBox = new PictureBox();
                ctrPBox.Name = "ParChart" + parcnumber.ToString();
                ctrPBox.Text = "ParChart" + parcnumber.ToString();
                ctrPBox.BackgroundImage = img;
                ctrPBox.SizeMode = PictureBoxSizeMode.StretchImage;
                ctr = ctrPBox;
                //  ctrOne = ctrPBox;

            }
            else if (ctrType == "SizChart")
            {
                sizenumber++;
                PictureBox ctrPBox = new PictureBox();
                ctrPBox.Name = "SizChart" + sizenumber.ToString();
                ctrPBox.Text = "SizChart" + sizenumber.ToString();
                ctrPBox.BackgroundImage = img;
                ctrPBox.SizeMode = PictureBoxSizeMode.StretchImage;
                ctr = ctrPBox;
                //  ctrOne = ctrPBox;

            }
            else if (ctrType == "TriTable")
            {
                tricnumber++;
                PictureBox ctrPBox = new PictureBox();
                ctrPBox.Name = "TriTable" + tricnumber.ToString();
                ctrPBox.Text = "TriTable" + tricnumber.ToString();
                ctrPBox.BackgroundImage = img;
                ctrPBox.SizeMode = PictureBoxSizeMode.StretchImage;
                ctr = ctrPBox;
                //  ctrOne = ctrPBox;

            }
            else if (ctrType == "Icon")
            {
                iconnumber++;
                PictureBox ctrPBox = new PictureBox();
                ctrPBox.Name = "Icon" + iconnumber.ToString();
                ctrPBox.Text = "Icon" + iconnumber.ToString();
                ctrPBox.BackgroundImage = img;
                ctrPBox.SizeMode = PictureBoxSizeMode.StretchImage;
                ctr = ctrPBox;
                height = h;
            }

            else if (ctrType == "TextBox")
            {
                textboxnumber++;
                ctr = new TextBox();
                ctr.Name = "TextBox" + textboxnumber.ToString();
                ctr.Text = "TextBox" + textboxnumber.ToString();
            }
            else if (ctrType == "RichTextBox")
            {
                richtxtnumber++;
                ctr = new RichTextBox();
                ctr.Name = "RichTextBox" + richtxtnumber.ToString();
                ctr.Text = "公司名" + richtxtnumber.ToString();
                height = h;
            }
            else if (ctrType == "RadioButton")
            {
                radionumber++;
                ctr = new RadioButton();
                ctr.Name = "RadioButton" + radionumber.ToString();
                ctr.Text = "RadioButton" + radionumber.ToString();
            }
            else if (ctrType == "CheckBox")
            {
                chknumber++;
                ctr = new CheckBox();
                ctr.Name = "CheckBox" + chknumber.ToString();
                ctr.Text = "CheckBox" + chknumber.ToString();
            }
            else if (ctrType == "ComBox")
            {
                comboxnumber++;
                ctr = new ComboBox();
                ctr.Name = "ComboBox" + comboxnumber.ToString();
                ctr.Text = "ComboBox" + comboxnumber.ToString();
            }
            //添加grid
            else if (ctrType == "DataGridView")
            {
                datagridview++;
                DataGridView ctrDGrid = new DataGridView();
                ctrDGrid.Name = "DataGridView" + comboxnumber.ToString();
                ctrDGrid.Text = "DataGridView" + comboxnumber.ToString();
                ctr = ctrDGrid;
            }
            if (ctr != null)
            {
                ctr.Location = new System.Drawing.Point(pt.X, pt.Y);

                ctr.Size = new System.Drawing.Size(w, height);
                _panel.Controls.Add(ctr);

                ctr.MouseClick += new System.Windows.Forms.MouseEventHandler(Ctrl_MouseClick);
                ctr.MouseMove += new System.Windows.Forms.MouseEventHandler(this.Ctr_MoveCtrl);
                ctr.MouseDown += new System.Windows.Forms.MouseEventHandler(this.Ctr_MouseDown);
                ctr.MouseUp += new System.Windows.Forms.MouseEventHandler(this.Ctr_MouseUp);
                ctr.KeyDown += new KeyEventHandler(this.Ctr_KeyDown);
                AddCtrl(ctr);

            }

            return ctr;
        }

        //判断绘制位置是否已有控件
        public Control PontTest(int x, int y)
        {
            if (_ctrLst.Count > 0)
            {
                for (int i = 0; i < _ctrLst.Count; i++)
                {
                    if (_ctrLst[i].Location.X < x && x < _ctrLst[i].Location.X + _ctrLst[i].Width && y > _ctrLst[i].Location.Y && y < _ctrLst[i].Location.Y + _ctrLst[i].Height)
                    {
                        return _ctrLst[i];
                    }
                }
            }
            return null;

        }

        //添加控件到列表
        public void AddCtrl(Control ctrl)
        {
            _ctrLst.Add(ctrl);

        }

        //控件排序
        public void Sort()
        {

            for (int i = 0; i < _ctrLst.Count; i++)
            {
                for (int j = i + 1; j < _ctrLst.Count; j++)
                {
                    Control temp = _ctrLst[i];
                    if (_ctrLst[i].Location.Y > _ctrLst[j].Location.Y)
                    {

                        _ctrLst[i] = _ctrLst[j];
                        _ctrLst[j] = temp;
                    }
                    else if (_ctrLst[i].Location.X > _ctrLst[j].Location.X && _ctrLst[j].Location.Y - _ctrLst[i].Location.Y < 20)
                    {
                        _ctrLst[i] = _ctrLst[j];
                        _ctrLst[j] = temp;
                    }
                }
            }
        }

        //绘制矩形框
        public void DrawRect(Point p1, Point p2)
        {
            Graphics g = _panel.CreateGraphics();
            g.Clear(Color.White);
            if (p2.X < p1.X)
            {
                int temp = p2.X;
                p2.X = p1.X;
                p1.X = temp;
            }

            if (p2.Y < p1.Y)
            {
                int temp = p2.Y;
                p2.Y = p1.Y;
                p1.Y = temp;
            }
            g.DrawRectangle(_pen, p1.X, p1.Y, p2.X - p1.X, p2.Y - p1.Y);
        }

        //生成HTML代码
        public string Execute()
        {
            string sqlHead = "create table test(ID int IDENTITY(1,1) NOT NULL,";

            string str = "";
            string head = "<html><head> this is test</head><title>this is title test</title><body><form  action=\"http://www.baidu.com\"><table>";
            string end = "</td></tr></table></from></body></html>";
            int y = -1;
            for (int i = 0; i < _ctrLst.Count; i++)
            {
                string temp = "";
                Control ctr = _ctrLst[i];
                //文本框
                if (ctr.GetType() == typeof(TextBox))
                {
                    temp = "<tr><td><input type=\"text\" name=" + ctr.Name.ToString() + "/>";
                    sqlHead += ctr.Name.ToString() + "  varchar(50),";
                    if (ctr.Location.Y - y >= 30 && y != -1)
                    {
                        temp = "</td></tr>" + temp;

                    }
                }
                else if (ctr.GetType() == typeof(Button))
                {
                    temp = "<tr><td><input type=\"submit\" value=\"" + ctr.Text.ToString() + " \" style =\" width:" + ctr.Width + "; height:" + ctr.Height + " \">";
                    if (ctr.Location.Y - y > 30 && y != -1)
                    {
                        temp = "</td></tr>" + temp;
                    }
                }
                else if (ctr.GetType() == typeof(RichTextBox))
                {
                    temp = "<tr><td><textarea id=\"" + ctr.Name.ToString() + "\" style=\"width:" + ctr.Width.ToString() + ";height:" + ctr.Height.ToString() + "\"; ></textarea>";
                    sqlHead += ctr.Name.ToString() + "  varchar(1024),";
                    if (ctr.Location.Y - y > 30 && y != -1)
                    {
                        temp = "</td></tr>" + temp;
                    }
                }
                else if (ctr.GetType() == typeof(Label))
                {
                    temp = "<tr><td><span id=\" " + ctr.Name.ToString() + " \"  style =\"width: " + ctr.Width.ToString() + ";height:" + ctr.Height.ToString() + "\";>" + ctr.Text.ToString() + "</span>";
                    if (ctr.Location.Y - y > 30 && y != -1)
                    {
                        temp = "</td></tr>" + temp;
                    }
                }
                else if (ctr.GetType() == typeof(RadioButton))
                {
                    temp = "<tr><td><span style =\"width:" + ctr.Width.ToString() + ";height:" + ctr.Height.ToString() + "\"><input id=\"" + ctr.Name + "\" type=\"radio\" checked=\"checked\"/><lable for=\"" + ctr.Name.ToString() + "\">" + ctr.Text.ToString() + "</label></span>";
                    if (ctr.Location.Y - y > 30 && y != -1)
                    {
                        temp = "</td></tr>" + temp;
                    }
                }
                else if (ctr.GetType() == typeof(CheckBox))
                {
                    temp = "<tr><td><span style =\"width:" + ctr.Width.ToString() + ";height:" + ctr.Height.ToString() + "\"><input id=\"" + ctr.Name + "\" type=\"checkbox\" checked=\"checked\"/><lable for=\"" + ctr.Name.ToString() + "\">" + ctr.Text.ToString() + "</label></span>";
                    if (ctr.Location.Y - y > 30 && y != -1)
                    {
                        temp = "</td></tr>" + temp;
                    }

                }
                else if (ctr.GetType() == typeof(ComboBox))
                {
                    ComboBox ctrl = ctr as ComboBox;
                    string optionStr = "</td></tr>";
                    for (int j = 0; j < ctrl.Items.Count; j++)
                    {
                        optionStr += "<option>" + ctrl.Items[j].ToString() + "</option>";
                    }
                    temp = "<select name=\"" + ctr.Name + "\" id=\"" + ctr.Name + "\" style=\"height:" + ctr.Height + "; width:" + ctr.Width + "\">" + optionStr + "</select>";
                    if (ctr.Location.Y - y > 30 && y != -1)
                    {
                        temp = "</td></tr>" + temp;
                    }
                }
                y = ctr.Location.Y;
                str = str + temp;
            }

            if (sqlHead.EndsWith(","))
            {
                sqlHead = sqlHead.Substring(0, sqlHead.Length - 1);
            }
            sqlHead += ")";
            str = head + str + end;
            return str;
        }

        //生成XML代码
        public string ExecuteXML()
        {
            XElement root = new XElement("Form");
            XDocument xdoc = new XDocument(new XDeclaration("1.0", "utf-8", "yes"), root);
            int removeLen = "System.Windows.Forms.".Length;
            for (int i = 0; i < _ctrLst.Count; i++)
            {
                Control ctr = _ctrLst[i];

                string t = ctr.GetType().ToString();
                t = t.Substring(removeLen, t.Length - removeLen);
                XElement node = new XElement(t);
                XAttribute X = new XAttribute("X", ctr.Location.X.ToString());
                XAttribute Y = new XAttribute("Y", ctr.Location.Y.ToString());
                XAttribute W = new XAttribute("W", ctr.Width.ToString());
                XAttribute H = new XAttribute("H", ctr.Height.ToString());
                XAttribute name = new XAttribute("name", ctr.Name);

                node.Add(X);
                node.Add(Y);
                node.Add(W);
                node.Add(H);
                node.Add(name);
                root.Add(node);

            }
            xdoc.Save("D:\\test.xml");
            return "dd";

        }
    }
}