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 WWPipeLine.MapBasic.Conditions;
using Sunny.UI;
using WeifenLuo.WinFormsUI.Docking;
using SuperMap.Mapping;
using WWPipeLine.MapBasic;
using SuperMap.Data.Conversion;
using SuperMap.Data;
using SuperMap.UI;
using SuperMap.Layout;

namespace WWPipeLine.MapTools.Conditions.ShuJuChuLi
{
	public partial class OutPrintcj : ConditionPanel
	{
		private MapLayoutControl m_MapLayoutControl;
		private MapLayout m_MapLayout;
		private Point2D addPoint = new Point2D(0, 0);
		private Map m_Map;
		/// <summary>
		/// 纸张大小
		/// </summary>
		private PaperSize paperSize = PaperSize.A4;
		/// <summary>
		/// 纸张方向 Landscape横向  Portrait纵向
		/// </summary>
		private PaperOrientation paperOrientation = PaperOrientation.Landscape;
		public OutPrintcj()
		{
			this.ConditionPanelName = "裁剪区域打印";
			this.IsShowPanelFooter = false;
			this.SetSize(Screen.PrimaryScreen.Bounds.Width - 300, Screen.PrimaryScreen.Bounds.Height - 200);
			InitializeComponent();

			m_Map = MapControl.Map;
			foreach (Layer lyr in m_Map.Layers)
			{
				Layer PrintLayer = MapControl.Map.Layers.FindLayer(lyr.Name);
				if (PrintLayer is null) continue;
				lyr.IsVisible = PrintLayer.IsVisible;
			}
			m_Map.Workspace.Maps.SetMapXML(m_Map.Name, m_Map.ToXML());
			m_MapLayoutControl = new MapLayoutControl();
			m_MapLayoutControl.Dock = DockStyle.Fill;
			m_MapLayoutControl.MapLayout.Workspace = ComsStatic.Workspace;
			m_MapLayoutControl.IsHorizontalScrollbarVisible = false;
			m_MapLayoutControl.IsVerticalScrollbarVisible = false;
			uiPlayout.Controls.Add(m_MapLayoutControl);
			uiPlayout.Controls.SetChildIndex(m_MapLayoutControl, 0);
		}
		protected override void OnLoad(EventArgs e)
		{
			int index = MapControl.Map.TrackingLayer.IndexOf("ControlToolAddGeoRegion");
			if (index == -1)
			{
				Sunny.UI.UIMessageTip.ShowError("请先绘制打印区域");
				this.FindForm().Close(); return;
			}
			GeoRegion geo = MapControl.Map.TrackingLayer.Get(index) as GeoRegion;
			if (geo is null || geo.PartCount != 1)
			{
				ComsStatic.ShowErrorLog("绘制区域PartCount参数发生错误");
				this.FindForm().Close(); return;
			}
			m_MapLayout = m_MapLayoutControl.MapLayout;
			m_MapLayout.Paper.Grid = new GridSetting() { IsVisible = false };
			m_MapLayout.Paper.Size = paperSize;
			m_MapLayout.Paper.Orientation = paperOrientation;
			m_MapLayout.ZoomToPaper();

			GeoMap geoMap = new GeoMap();
			geoMap.MapName = m_Map.Name;
			geoMap.MapCenter = geo.InnerPoint;
			geoMap.MapScale = m_Map.Scale;
			Point2Ds ps = new Point2Ds();
			foreach (Point2D p in geo[0])
			{
				Point2D p1 = MapControl.Map.MapToLogical(p);
				ps.Add(new Point2D(p1.X * 10, p1.Y * 10));
			}
			geoMap.Shape = new GeoRegion(ps);
			m_MapLayout.Elements.AddNew(geoMap);
		

			foreach (String printer in System.Drawing.Printing.PrinterSettings.InstalledPrinters)
			{
				toolStripCBdayinji.Items.Add(printer);
			}
			toolStripCBdayinji.SelectedIndex = 0;
			toolStripComboBoxPapersize.ComboBox.ValueMember = "sizekey";
			toolStripComboBoxPapersize.ComboBox.DisplayMember = "sizedesc";
			toolStripComboBoxPapersize.ComboBox.DataSource = ComsStatic.getPaperSize();
		}
		//public override bool ShowModal() { return true; }

		private int GetGeoMapID()
		{
			int mapID = -1;
			LayoutElements les = m_MapLayout.Elements;
			les.MoveFirst();
			while (!les.IsEOF)
			{
				if (les.GetGeometry().Type == GeometryType.GeoMap)
				{
					mapID = les.GetID(); break;
				}
				les.MoveNext();
			}
			return mapID;
		}

		private void toolStripButtonNorthArrow_Click(object sender, EventArgs e)
		{
			GeoNorthArrow geoNorthArrow = new GeoNorthArrow();
			geoNorthArrow.StyleType = NorthArrowStyleType.ArrowInsideCircle;
			geoNorthArrow.BindingGeoMapID = GetGeoMapID();
			geoNorthArrow.SetGeoReference(new Rectangle2D(addPoint, new Size2D(100, 100)));
			bool result = m_MapLayout.Elements.AddNew(geoNorthArrow);
			ComsStatic.ShowUIMessageTipOKorError(result, "添加指南针");
		}
		private void toolStripButtonScale_Click(object sender, EventArgs e)
		{
			GeoMapScale geoMapScale = new GeoMapScale(GetGeoMapID(), addPoint, 500, 20);
			geoMapScale.ScaleType = GeoMapScaleType.RailwayMidSplit;
			geoMapScale.ScaleUnit = Unit.Meter;
			geoMapScale.LeftDivisionCount = 4;
			geoMapScale.SegmentCount = 4;
			bool result = m_MapLayout.Elements.AddNew(geoMapScale);
			ComsStatic.ShowUIMessageTipOKorError(result, "添加比例尺");
		}

		private void toolSBLegend_Click(object sender, EventArgs e)
		{
			GeoLegend geoLegend = new GeoLegend(MapControl.Map.Name, MapControl.Map.Workspace);
			geoLegend.Center = addPoint;
			bool result = m_MapLayout.Elements.AddNew(geoLegend);
			ComsStatic.ShowUIMessageTipOKorError(result, "添加图例");
		}
		private void toolStripButton1_Click(object sender, EventArgs e)
		{
			if (string.IsNullOrEmpty(toolStripTextBoxBiaoti.Text))
			{ Sunny.UI.UIMessageTip.ShowError("请先输入需要添加的标题内容"); return; }
			TextStyle textStyle = new TextStyle();
			textStyle.Alignment = SuperMap.Data.TextAlignment.TopCenter;
			textStyle.Bold = true;
			textStyle.IsSizeFixed = true;
			textStyle.FontHeight = 5.0;
			TextPart textPart = new TextPart(toolStripTextBoxBiaoti.Text, addPoint, 0);
			GeoText geoText = new GeoText(textPart, textStyle);
			bool result = m_MapLayout.Elements.AddNew(geoText);
			ComsStatic.ShowUIMessageTipOKorError(result, "添加标题内容");
			toolStripTextBoxBiaoti.Text = "";
		}

		private void toolStripButton2_Click(object sender, EventArgs e)
		{
			if (string.IsNullOrEmpty(toolStripTextBoxBiaozhu.Text))
			{ Sunny.UI.UIMessageTip.ShowError("请先输入需要添加的标注内容"); return; }
			TextStyle textStyle = new TextStyle();
			textStyle.Alignment = SuperMap.Data.TextAlignment.TopCenter;
			textStyle.IsSizeFixed = true;
			textStyle.FontHeight = 3.0;
			TextPart textPart = new TextPart(toolStripTextBoxBiaozhu.Text, addPoint, 0);
			GeoText geoText = new GeoText(textPart, textStyle);
			bool result = m_MapLayout.Elements.AddNew(geoText);
			ComsStatic.ShowUIMessageTipOKorError(result, "添加标注内容");
			toolStripTextBoxBiaozhu.Text = "";
		}

		private void toolStripButtonPrint_Click(object sender, EventArgs e)
		{
			string printerName = toolStripCBdayinji.SelectedItem as String; //toolStripCBdayinji.ComboBox.SelectedValue
			if (string.IsNullOrEmpty(printerName)) { Sunny.UI.UIMessageTip.ShowError("请先选择打印机"); return; }
			Printer printer = m_MapLayout.Printer;
			printer.PaperSize = paperSize;
			printer.Orientation = paperOrientation;
			printer.PrinterName = printerName;
			if (printer.IsValidPrinter)
			{
				WaitingForm wf = new WaitingForm((obj, args) =>
				{
					m_MapLayout.Printer.Print();
				}, "正在打印，请等待！");
				wf.ShowDialog(this);
				ComsStatic.ShowOKLog("打印完成");
			}
			else
			{
				ComsStatic.ShowErrorLog("当前打印机\"" + printerName + "\"无法打印"); return;
			}

		}

		private void toolStripButtonZoomIn_Click(object sender, EventArgs e)
		{
			m_MapLayoutControl.LayoutAction = SuperMap.UI.Action.ZoomIn;
		}

		private void toolStripButtonZoomOut_Click(object sender, EventArgs e)
		{
			m_MapLayoutControl.LayoutAction = SuperMap.UI.Action.ZoomOut;
		}

		private void toolStripButtonPan_Click(object sender, EventArgs e)
		{
			m_MapLayoutControl.LayoutAction = SuperMap.UI.Action.Pan;
		}

		private void toolStripComboBoxPapersize_SelectedIndexChanged(object sender, EventArgs e)
		{
			string sizeStr = toolStripComboBoxPapersize.ComboBox.SelectedValue.ToString();
			paperSize = ComsStatic.getPaperSize(sizeStr);
			m_MapLayout.Paper.Size = paperSize;
			m_MapLayout.ZoomToPaper();
			addPoint = new Point2D(m_MapLayout.Paper.Margin.Left, ComsStatic.StringToInt(m_MapLayout.Paper.Height) - m_MapLayout.Paper.Margin.Top - m_MapLayout.Paper.Margin.Bottom);
		}
		private void toolStripButtonQuantu_Click(object sender, EventArgs e)
		{
			m_MapLayout.Paper.Size = paperSize;
			m_MapLayout.ZoomToPaper();
		}
	}
}