using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Drawing.Imaging;
using System.IO;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Xml;
using Dongke.IBOSS.Basics.FlowSetting;
using Dongke.IBOSS.PRD.WCF.Proxys;

namespace FlowSettingTest
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();

            this.flowBox1.NodeDoubleClick += flowBox1_NodeDoubleClick;

            textBox1.Text = this.flowBox1.CanvasSize.Width.ToString();
            textBox2.Text = this.flowBox1.CanvasSize.Height.ToString();

        }

        void flowBox1_NodeDoubleClick(object sender, NodeEventArgs e)
        {
            MessageBox.Show(e.Node.Name);
        }

        private void Form1_Paint(object sender, PaintEventArgs e)
        {
        }

        private void button1_Click_3(object sender, EventArgs e)
        {

            FlowNode n= this.flowBox1.NewNode();
            //n.BorderWidth = 1;

            if (n == null)
            {
                MessageBox.Show(this.flowBox1.BoxMode.ToString());
                return;
            }
            if(checkBox1.Checked && openFileDialog1.ShowDialog() == System.Windows.Forms.DialogResult.OK)
            {
                n.NodeImage = Image.FromFile(openFileDialog1.FileName);
            }
            else
            {
                n.BorderWidth = 1;
            }
            n.CanSkip = checkBox2.Checked;

            this.flowBox1.RefreshItems();
        }

        private void button2_Click_1(object sender, EventArgs e)
        {
            FlowLine n = this.flowBox1.NewLine();
            if (n == null)
            {
                MessageBox.Show(this.flowBox1.BoxMode.ToString());
                return;
            }
            n.ShowName = this.checkBox3.Checked;
            this.flowBox1.RefreshItems();
        }

        private void button3_Click_1(object sender, EventArgs e)
        {
            Form2 f2 = new Form2();
            f2.Show();

            Graphics g = this.CreateGraphics();
            ControlPaint.DrawFocusRectangle(g,new Rectangle(10,10,50,50),this.BackColor,Color.Transparent);
        }

        private void button4_Click(object sender, EventArgs e)
        {
            string ff = null;
            if (checkBox1.Checked && openFileDialog1.ShowDialog() == System.Windows.Forms.DialogResult.OK)
            {
                ff = openFileDialog1.FileName;
            }

            FlowNode n = this.flowBox1.DrawingNode();

            if (n == null)
            {
                MessageBox.Show(this.flowBox1.BoxMode.ToString());
                return;
            }

            if (!string.IsNullOrEmpty(ff))
            {
                n.NodeImage = Image.FromFile(ff);
            }
            else
            {
                n.BorderWidth = 1;
            }
            n.CanSkip = checkBox2.Checked;
        }

        private void button7_Click(object sender, EventArgs e)
        {
            int w = Convert.ToInt32(textBox1.Text);
            int h = Convert.ToInt32(textBox2.Text);
            this.flowBox1.CanvasSize = new Size(w, h);
        }

        private void button8_Click(object sender, EventArgs e)
        {
            if (openFileDialog2.ShowDialog() == System.Windows.Forms.DialogResult.OK)
            {
                flowBox1.CanvasBackgroundImage = Image.FromFile(openFileDialog2.FileName);
            }
        }

        private void button9_Click(object sender, EventArgs e)
        {
            flowBox1.CanvasBackgroundImage = null;
        }

        private void button10_Click(object sender, EventArgs e)
        {
            FlowLine n = this.flowBox1.DrawingLine();
            if (n == null)
            {
                MessageBox.Show(this.flowBox1.BoxMode.ToString());
                return;
            }
            n.ShowName = this.checkBox3.Checked;
        }

        private void button11_Click(object sender, EventArgs e)
        {
            bool check =  this.flowBox1.CheckFlow();
            //if (!check)
            //{
            //    MessageBox.Show(this.flowBox1.ErrorMessages[0]);
            //}
            Form3 f3 = new Form3(this.flowBox1);
            f3.Show();
        }

        private void button12_Click(object sender, EventArgs e)
        {
            this.flowBox1.RefreshItems();
        }

        private void button13_Click(object sender, EventArgs e)
        {
            this.flowBox1.ClearFlow();
        }

        private void button15_Click(object sender, EventArgs e)
        {
            if (openFileDialog3.ShowDialog() == System.Windows.Forms.DialogResult.OK)
            {
                using (FileStream fs = new FileStream(openFileDialog3.FileName,FileMode.Open, FileAccess.Read))
                {
                    flowBox1.LoadFlow(fs);

                    textBox1.Text = this.flowBox1.CanvasSize.Width.ToString();
                    textBox2.Text = this.flowBox1.CanvasSize.Height.ToString();
                }
            }
        }

        private void button14_Click(object sender, EventArgs e)
        {
            if (saveFileDialog1.ShowDialog() == System.Windows.Forms.DialogResult.OK)
            {
                XmlDocument xd = flowBox1.SaveFlowXmlDoc();
                if (xd.OuterXml == xd.InnerXml)
                {
                }
                xd.Save(saveFileDialog1.FileName);
            }
        }

        private void flowBox1_NodeDoubleClick_1(object sender, NodeEventArgs e)
        {
            MessageBox.Show(e.Node.Code);
        }

        private void flowBox1_FlowNodeLoading(object sender, NodeEventArgs e)
        {
            //Version v = new Version(1, 2, 3, 4);
            //Version v1 = new Version(0, 0);
            //Version v2 = new Version();
            //Version v3 = new Version(0, 0, 0, 0);

            if (e.Node.NodeImageType.HasValue)
            {
                string v = flowBox1.LoadVersion.ToString();
                if ("1.0" == v)
                {
                    if (e.Node.NodeImageType == 1)
                    {
                        e.Node.NodeImage = new Bitmap(this.GetType(), "images.convergeNode.png");
                    }
                    else
                    {
                        e.Node.NodeImage = new Bitmap(this.GetType(), "images.gatherNode.png");
                    }
                }
                else
                {
                    if (e.Node.NodeImageType == 1)
                    {
                        e.Node.NodeImage = new Bitmap(this.GetType(), "images.newflow.png");
                    }
                    else
                    {
                        e.Node.NodeImage = new Bitmap(this.GetType(), "images.newflowcheck.png");
                    }
                }
            }
        }

        private void button5_Click(object sender, EventArgs e)
        {
            if (this.flowBox1.DeletedNodes.Count > 0)
            {
                FlowNode[] nodes = this.flowBox1.DeletedNodes.ToArray();

                foreach (FlowNode node in nodes)
                {
                    this.flowBox1.UndeleteNodeByNodeCode(node.ItemCode);
                }
                this.flowBox1.RefreshItems();
            }
        }

        private void button6_Click(object sender, EventArgs e)
        {
            WCFTestProxy.Service.Test();
        }
    }
}