====== Source Code DesktopEditionSample MapSuiteExplorer CS 100923.zip ======
====BuildIndexTool.cs====
using System;
using System.Collections.ObjectModel;
using System.Drawing;
using System.Windows.Forms;
using ThinkGeo.MapSuite.Core;
namespace MapSuiteExplorer
{
public partial class BuildIndexTool : Form
{
private Collection files;
public Collection Files
{
get { return files; }
}
public BuildIndexTool()
: this(new Collection())
{
}
internal BuildIndexTool(Collection buildIndexFiles)
{
files = buildIndexFiles;
InitializeComponent();
}
private void btnCancel_Click(object sender, EventArgs e)
{
Close();
}
private void ProgressBar_Load(object sender, EventArgs e)
{
this.Size = new Size(this.Size.Width, 50);
progressBar1.Minimum = 1;
progressBar1.Maximum = files.Count;
progressBar1.Value = 1;
progressBar1.Step = 1;
}
private void BuildIndexTool_Shown(object sender, EventArgs e)
{
BuildIndex();
Close();
}
private void BuildIndex()
{
if (files != null)
{
for (int i = 0; i < files.Count; i++)
{
ShapeFileFeatureLayer.BuildIndexFile(files[i], BuildIndexMode.Rebuild);
progressBar1.PerformStep();
}
}
}
}
}
====ExplorerHelper.cs====
using System;
using System.Collections.Generic;
using System.Text;
using ThinkGeo.MapSuite.Core;
using System.Collections.ObjectModel;
namespace MapSuiteExplorer
{
internal static class ExplorerHelper
{
public static void SetStyleByWellKnownType(FeatureLayer layer)
{
if (layer.Name.IndexOf("thinkgeo", StringComparison.OrdinalIgnoreCase) != -1)
{
layer.ZoomLevelSet.ZoomLevel01.DefaultLineStyle = new LineStyle(new GeoPen(GetRandomColor(ColorType.Bright), 1));
layer.ZoomLevelSet.ZoomLevel01.DefaultPointStyle = new PointStyle(PointSymbolType.Circle, new GeoSolidBrush(GeoColor.FromArgb(190, GetRandomColor(ColorType.All))), new GeoPen(GeoColor.StandardColors.Black), 9);
layer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = new AreaStyle(new GeoPen(GeoColor.StandardColors.Black, 1), new GeoSolidBrush(new GeoColor(65, GetRandomColor(ColorType.All))));
return;
}
layer.ZoomLevelSet.ZoomLevel01.DefaultLineStyle.OuterPen = new GeoPen(GeoColor.SimpleColors.Black, 1);
layer.ZoomLevelSet.ZoomLevel01.DefaultPointStyle = new PointStyle(PointSymbolType.Circle, new GeoSolidBrush(GeoColor.SimpleColors.Black), 9);
layer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle.OutlinePen = new GeoPen(GeoColor.SimpleColors.Black, 1);
}
public static GeoColor GetRandomColor(ColorType ColorType)
{
GeoColor randomColor = new GeoColor();
Random random = new Random();
int Number = random.Next(0, 10);
switch (ColorType)
{
case ColorType.All:
{
int R = random.Next(0, 255);
int G = random.Next(0, 255);
int B = random.Next(0, 255);
randomColor = GeoColor.FromArgb(255, R, G, B);
}
break;
case ColorType.Bright:
{
GeoColor[] Colors = new GeoColor[10];
Colors[0] = GeoColor.StandardColors.Blue;
Colors[1] = GeoColor.StandardColors.Green;
Colors[2] = GeoColor.StandardColors.Red;
Colors[3] = GeoColor.StandardColors.Orange;
Colors[4] = GeoColor.StandardColors.Magenta;
Colors[5] = GeoColor.StandardColors.LimeGreen;
Colors[6] = GeoColor.StandardColors.Brown;
Colors[7] = GeoColor.StandardColors.Yellow;
Colors[8] = GeoColor.StandardColors.Purple;
Colors[9] = GeoColor.StandardColors.Maroon;
randomColor = Colors[Number];
}
break;
case ColorType.Pastel:
{
GeoColor[] Colors = new GeoColor[10];
Colors[0] = GeoColor.StandardColors.LightBlue;
Colors[1] = GeoColor.StandardColors.LightCoral;
Colors[2] = GeoColor.StandardColors.LightCyan;
Colors[3] = GeoColor.StandardColors.LightGreen;
Colors[4] = GeoColor.StandardColors.LightGoldenrodYellow;
Colors[5] = GeoColor.StandardColors.LightSkyBlue;
Colors[6] = GeoColor.StandardColors.LightSteelBlue;
Colors[7] = GeoColor.StandardColors.LightPink;
Colors[8] = GeoColor.StandardColors.LightSalmon;
Colors[9] = GeoColor.StandardColors.LightSeaGreen;
randomColor = Colors[Number];
}
break;
}
return randomColor;
}
public static string[] GetColumnNames(FeatureLayer layer)
{
layer.FeatureSource.Open();
List columnNameList = new List();
Collection columns = layer.FeatureSource.GetColumns();
foreach (FeatureSourceColumn myColumn in columns)
{
columnNameList.Add(myColumn.ColumnName);
}
layer.FeatureSource.Close();
return columnNameList.ToArray();
}
public static bool IsRasterLayerFile(string filename)
{
bool result = false;
string upperFilename = filename.ToUpperInvariant();
if (upperFilename.EndsWith(".SID", StringComparison.OrdinalIgnoreCase)
|| upperFilename.EndsWith(".ECW", StringComparison.OrdinalIgnoreCase)
|| upperFilename.EndsWith(".JP2", StringComparison.OrdinalIgnoreCase)
|| upperFilename.EndsWith(".JPEG", StringComparison.OrdinalIgnoreCase)
|| upperFilename.EndsWith(".JPG", StringComparison.OrdinalIgnoreCase)
|| upperFilename.EndsWith(".GIF", StringComparison.OrdinalIgnoreCase)
|| upperFilename.EndsWith(".TIF", StringComparison.OrdinalIgnoreCase)
|| upperFilename.EndsWith(".TIFF", StringComparison.OrdinalIgnoreCase)
|| upperFilename.EndsWith(".BMP", StringComparison.OrdinalIgnoreCase))
{
result = true;
}
return result;
}
public static bool ValidateRasterLayer(RasterLayer rasterLayer)
{
bool isValidate = true;
try
{
rasterLayer.Open();
}
catch (Exception)
{
isValidate = false;
}
finally
{
if (rasterLayer.IsOpen)
{
rasterLayer.Close();
}
}
return isValidate;
}
}
}
====FormAbout.cs====
//<%STEMCELL:PerDirectoryNoticeText%>
//ALL RIGHTS RESERVED:
//====================
//The contents of this file, and associated files in this directory, are
//Copyright (C) ThinkGeo,LLC , all rights reserved, 2003-2006.
//
//All software Source Code, Images, Database-Design and code, Graphics Design
//and source files, and related content (collectively referred to as SOURCE) are
//Copyright (c) ThinkGeo,LLC, 2003-2006, All Rights Reserved.
//ThinkGeo,LLC is a USA corporation at 1617 St. Andrews Dr.Suite 201,Lawrence,
//KS 66047.
//http://ThinkGeo.com
//
//MapSuite® is a Registered Trademark of ThinkGeo,LLC.
//
namespace MapSuiteExplorer
{
internal class FormAbout : System.Windows.Forms.Form
{
#region " Windows Form Designer generated code "
internal FormAbout()
: base()
{
//This call is required by the Windows Form Designer.
InitializeComponent();
//Add any initialization after the InitializeComponent() call
}
//Form overrides dispose to clean up the component list.
protected override void Dispose(bool disposing)
{
if (disposing)
{
if ((components != null))
{
components.Dispose();
}
}
base.Dispose(disposing);
}
//Required by the Windows Form Designer
private System.ComponentModel.IContainer components = null;
//NOTE: The following procedure is required by the Windows Form Designer
//It can be modified using the Windows Form Designer.
//Do not modify it using the code editor.
internal System.Windows.Forms.Button btnOK;
internal System.Windows.Forms.Label lblCopyright;
internal System.Windows.Forms.PictureBox pbxLogo;
internal System.Windows.Forms.Label lblProduct;
[System.Diagnostics.DebuggerStepThrough()]
private void InitializeComponent()
{
System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(FormAbout));
this.btnOK = new System.Windows.Forms.Button();
this.lblCopyright = new System.Windows.Forms.Label();
this.lblProduct = new System.Windows.Forms.Label();
this.pbxLogo = new System.Windows.Forms.PictureBox();
((System.ComponentModel.ISupportInitialize)(this.pbxLogo)).BeginInit();
this.SuspendLayout();
//
// btnOK
//
this.btnOK.DialogResult = System.Windows.Forms.DialogResult.Cancel;
this.btnOK.Location = new System.Drawing.Point(152, 167);
this.btnOK.Name = "btnOK";
this.btnOK.Size = new System.Drawing.Size(96, 24);
this.btnOK.TabIndex = 0;
this.btnOK.Text = "&OK";
this.btnOK.Click += new System.EventHandler(this.btnOK_Click);
//
// lblCopyright
//
this.lblCopyright.AutoSize = true;
this.lblCopyright.Location = new System.Drawing.Point(104, 126);
this.lblCopyright.Name = "lblCopyright";
this.lblCopyright.Size = new System.Drawing.Size(177, 13);
this.lblCopyright.TabIndex = 2;
this.lblCopyright.Text = Properties.Resources.CopyRight;
//
// lblProduct
//
this.lblProduct.AutoSize = true;
this.lblProduct.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.lblProduct.Location = new System.Drawing.Point(112, 85);
this.lblProduct.Name = "lblProduct";
this.lblProduct.Size = new System.Drawing.Size(191, 20);
this.lblProduct.TabIndex = 3;
this.lblProduct.Text = "Map Suite Explorer 3.0";
//
// pbxLogo
//
this.pbxLogo.Image = ((System.Drawing.Image)(resources.GetObject("pbxLogo.Image")));
this.pbxLogo.Location = new System.Drawing.Point(8, 8);
this.pbxLogo.Name = "pbxLogo";
this.pbxLogo.Size = new System.Drawing.Size(392, 64);
this.pbxLogo.TabIndex = 4;
this.pbxLogo.TabStop = false;
//
// FormAbout
//
this.AcceptButton = this.btnOK;
this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
this.CancelButton = this.btnOK;
this.ClientSize = new System.Drawing.Size(408, 206);
this.ControlBox = false;
this.Controls.Add(this.pbxLogo);
this.Controls.Add(this.lblProduct);
this.Controls.Add(this.lblCopyright);
this.Controls.Add(this.btnOK);
this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedSingle;
this.MaximizeBox = false;
this.MinimizeBox = false;
this.Name = "FormAbout";
this.ShowInTaskbar = false;
this.SizeGripStyle = System.Windows.Forms.SizeGripStyle.Hide;
this.StartPosition = System.Windows.Forms.FormStartPosition.CenterParent;
this.Text = "About Map Suite Explorer";
((System.ComponentModel.ISupportInitialize)(this.pbxLogo)).EndInit();
this.ResumeLayout(false);
this.PerformLayout();
}
#endregion
private void btnOK_Click(object sender, System.EventArgs e)
{
this.Close();
}
}
}
====FormFeatures.cs====
using System;
using System.Data;
using System.Windows.Forms;
using ThinkGeo.MapSuite.Core;
namespace MapSuiteExplorer
{
public partial class FormFeatures : Form
{
private string tableName;
private FeatureLayer shapeFileLayer;
public string TableName
{
get { return tableName; }
set { tableName = value; }
}
public FeatureLayer ShapeFileLayer
{
get { return shapeFileLayer; }
set { shapeFileLayer = value; }
}
public FormFeatures()
{
InitializeComponent();
}
private void frmFeatures_Load(object sender, EventArgs e)
{
this.Text = "Features - " + shapeFileLayer.Name;
dgridFeatures.DataSource = null;
this.txtSql.Text = "Select TOP 100 * From " + TableName;
ExecuteSql();
}
private void btnExecuteSql_Click(object sender, EventArgs e)
{
ExecuteSql();
}
private void ExecuteSql()
{
try
{
shapeFileLayer.Open();
DataTable dataTable = shapeFileLayer.QueryTools.ExecuteQuery(txtSql.Text);
dgridFeatures.DataSource = dataTable;
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, ex.GetType().ToString(), MessageBoxButtons.OK, MessageBoxIcon.Error, MessageBoxDefaultButton.Button1, (MessageBoxOptions)0);
}
finally
{
if (shapeFileLayer.IsOpen)
{
shapeFileLayer.Close();
}
}
}
}
}
====FormInformation.cs====
using System.Collections.ObjectModel;
using System.Windows.Forms;
using ThinkGeo.MapSuite.Core;
namespace MapSuiteExplorer
{
public partial class FormInformation : Form
{
private Collection featuresInfo;
public Collection FeaturesInfo
{
get { return featuresInfo; }
}
public FormInformation()
: this(new Collection())
{
}
public FormInformation(Collection featuresInfo)
{
this.featuresInfo = featuresInfo;
InitializeComponent();
}
private void btnOK_Click(object sender, System.EventArgs e)
{
Close();
}
private void lstSelectedItems_SelectedIndexChanged(object sender, System.EventArgs e)
{
lstAssociatedData.Items.Clear();
foreach (string key in featuresInfo[this.lstSelectedItems.SelectedIndex].ColumnValues.Keys)
{
lstAssociatedData.Items.Add(key + ": " + featuresInfo[lstSelectedItems.SelectedIndex].ColumnValues[key]);
}
}
private void frmInformation_Load(object sender, System.EventArgs e)
{
lstSelectedItems.Items.Clear();
for (int i = 0; i < featuresInfo.Count; i++)
{
lstSelectedItems.Items.Add(FeaturesInfo[i].Tag + " - " + FeaturesInfo[i].Id);
}
lstSelectedItems.SelectedIndex = 0;
}
}
}
====FormStyleEditor.cs====
using System;
using System.Windows.Forms;
using ThinkGeo.MapSuite.Core;
using System.Collections.Generic;
using System.Collections.ObjectModel;
namespace MapSuiteExplorer
{
internal partial class FormStyleEditor : Form
{
private StyleEditor styleEditor;
private FeatureLayer baseLayer;
private StyleType currentStyleType;
internal FeatureLayer BaseLayer
{
get { return baseLayer; }
set { baseLayer = value; }
}
internal StyleType CurrentStyleType
{
get { return currentStyleType; }
set { currentStyleType = value; }
}
internal string[] ColumnNames
{
get;
set;
}
internal FormStyleEditor()
{
InitializeComponent();
}
private void frmStyleEditor_Load(object sender, EventArgs e)
{
this.Text = "Style Editor - " + baseLayer.Name;
styleEditor = new StyleEditor();
styleEditor.ColumnNames = ColumnNames;
styleEditor.AreaStyle = BaseLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle;
styleEditor.LineStyle = BaseLayer.ZoomLevelSet.ZoomLevel01.DefaultLineStyle;
styleEditor.PointStyle = BaseLayer.ZoomLevelSet.ZoomLevel01.DefaultPointStyle;
styleEditor.TextStyle = BaseLayer.ZoomLevelSet.ZoomLevel01.DefaultTextStyle;
switch (currentStyleType)
{
case StyleType.Area:
tabControl1.SelectedTab = tabPageAreaStyle;
break;
case StyleType.Line:
tabControl1.SelectedTab = tabPageLineStyle;
break;
case StyleType.Point:
tabControl1.SelectedTab = tabPagePointStyle;
break;
case StyleType.Text:
tabControl1.SelectedTab = tabPageTextStyle;
break;
case StyleType.Custom:
break;
default:
break;
}
}
private void tabPageAreaStyle_Enter(object sender, EventArgs e)
{
styleEditor.StyleType = StyleType.Area;
if (!tabPageAreaStyle.Controls.Contains(styleEditor))
{
tabPageAreaStyle.Controls.Add(styleEditor);
}
}
private void tabPageLineStyle_Enter(object sender, EventArgs e)
{
styleEditor.StyleType = StyleType.Line;
if (!tabPageLineStyle.Controls.Contains(styleEditor))
{
tabPageLineStyle.Controls.Add(styleEditor);
}
}
private void tabPagePointStyle_Enter(object sender, EventArgs e)
{
styleEditor.StyleType = StyleType.Point;
if (!tabPagePointStyle.Controls.Contains(styleEditor))
{
tabPagePointStyle.Controls.Add(styleEditor);
}
}
private void tabPageTextStyle_Enter(object sender, EventArgs e)
{
styleEditor.StyleType = StyleType.Text;
if (!tabPageTextStyle.Controls.Contains(styleEditor))
{
tabPageTextStyle.Controls.Add(styleEditor);
}
}
private void btnOk_Click(object sender, EventArgs e)
{
currentStyleType = styleEditor.StyleType;
Close();
}
private void btnCancel_Click(object sender, EventArgs e)
{
Close();
}
public void SetLayerStyleType(FeatureLayer layer, StyleType layerStyleType)
{
layer.FeatureSource.Open();
if (layerStyleType == StyleType.Text)
{
List columnNameList = new List();
Collection columns = layer.FeatureSource.GetColumns();
foreach (FeatureSourceColumn myColumn in columns)
{
columnNameList.Add(myColumn.ColumnName);
}
this.CurrentStyleType = StyleType.Text;
this.ColumnNames = columnNameList.ToArray();
}
else
{
Feature firstFeature = layer.FeatureSource.GetFeatureById("1", ReturningColumnsType.AllColumns);
BaseShape shape = firstFeature.GetShape();
if (shape is LineBaseShape)
{
this.CurrentStyleType = StyleType.Line;
}
else if (shape is PointBaseShape)
{
this.CurrentStyleType = StyleType.Point;
}
else if (shape is AreaBaseShape)
{
this.CurrentStyleType = StyleType.Area;
}
}
layer.FeatureSource.Close();
}
}
}
====GeographyUnitTool.cs====
using System;
using System.Windows.Forms;
using ThinkGeo.MapSuite.Core;
namespace MapSuiteExplorer
{
public partial class GeographyUnitTool : Form
{
private GeographyUnit currentUnit;
public GeographyUnit CurrentUnit
{
get { return currentUnit; }
set { currentUnit = value; }
}
public GeographyUnitTool()
{
InitializeComponent();
}
private void GeographyUnitTool_Load(object sender, EventArgs e)
{
comboBox1.Text = currentUnit.ToString();
}
private void btnSetUnit_Click(object sender, EventArgs e)
{
switch (comboBox1.Text)
{
case "Unknown":
currentUnit = GeographyUnit.Unknown;
break;
case "DecimalDegree":
currentUnit = GeographyUnit.DecimalDegree;
break;
case "Feet":
currentUnit = GeographyUnit.Feet;
break;
case "Meter":
currentUnit = GeographyUnit.Meter;
break;
default:
break;
}
Close();
}
}
}
====GlobalSuppressions.cs====
[assembly:|System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Maintainability", "CA1506:AvoidExcessiveClassCoupling", Scope = "type", Target = "MapSuiteExplorer.MainForm")]
[assembly: System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Design", "CA1031:DoNotCatchGeneralExceptionTypes", Scope = "member", Target = "MapSuiteExplorer.MainForm.#AddLayers(System.String[],System.Boolean)")]
[assembly:|System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Design", "CA1031:DoNotCatchGeneralExceptionTypes", Scope = "member", Target = "MapSuiteExplorer.MainForm.#DrawImage()")]
[assembly: System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Design", "CA1031:DoNotCatchGeneralExceptionTypes", Scope = "member", Target = "MapSuiteExplorer.MainForm.#SelectInformation(ThinkGeo.MapSuite.Core.PointShape)")]
[assembly:|System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Design", "CA1031:DoNotCatchGeneralExceptionTypes", Scope = "member", Target = "MapSuiteExplorer.MainForm.#themeItem_ItemCheckedChanged(System.Object,MapSuiteExplorer.ShapeEventArgs)")]
[assembly: System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Maintainability", "CA1502:AvoidExcessiveComplexity", Scope = "member", Target = "MapSuiteExplorer.MyAreaStyle.#GetGeoCustomStyle(ThinkGeo.MapSuite.Core.GeoHatchBrush)")]
[assembly:|System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Naming", "CA1701:ResourceStringCompoundWordsShouldBeCasedCorrectly", MessageId = "checkbox", Scope = "resource", Target = "MapSuiteExplorer.Properties.Resources.resources")]
[assembly: System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Naming", "CA1703:ResourceStringsShouldBeSpelledCorrectly", MessageId = "forumid", Scope = "resource", Target = "MapSuiteExplorer.Properties.Resources.resources")]
[assembly:|System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Naming", "CA1703:ResourceStringsShouldBeSpelledCorrectly", MessageId = "gis", Scope = "resource", Target = "MapSuiteExplorer.Properties.Resources.resources")]
[assembly: System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Naming", "CA1703:ResourceStringsShouldBeSpelledCorrectly", MessageId = "shp", Scope = "resource", Target = "MapSuiteExplorer.Properties.Resources.resources")]
[assembly:|System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Naming", "CA1703:ResourceStringsShouldBeSpelledCorrectly", MessageId = "tabid", Scope = "resource", Target = "MapSuiteExplorer.Properties.Resources.resources")]
[assembly: System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Design", "CA1031:DoNotCatchGeneralExceptionTypes", Scope = "member", Target = "MapSuiteExplorer.FormFeatures.#ExecuteSql()")]
====MainForm.cs====
using System;
using System.Collections.ObjectModel;
using System.Drawing;
using System.Globalization;
using System.IO;
using System.Runtime.Serialization.Formatters.Binary;
using System.Windows.Forms;
using ThinkGeo.MapSuite.Core;
using System.Collections.Generic;
using System.Diagnostics;
using ThinkGeo.MapSuite.DesktopEdition;
using System.Threading;
namespace MapSuiteExplorer
{
internal partial class MainForm : Form
{
private const int splitterDistance = 142;
private const int widthOfThemeView = 140;
private FormFeatures frmFeatures;
// set selected themeItem which will move up/down
private int selectedOrder = -1;
private Collection filesWithoutIndex;
private Collection addedFiles;
private Int32 id = 100;// HotKey id
private const int WM_HOTKEY = 0x0312;// HotKey message
internal MainForm()
{
InitializeComponent();
}
private void MainForm_Load(object sender, EventArgs e)
{
filesWithoutIndex = new Collection();
addedFiles = new Collection();
winformsMap1.MapUnit = GeographyUnit.DecimalDegree;
winformsMap1.CurrentExtent = new RectangleShape(-90, 45, 90, -45);
winformsMap1.MouseMove += new MouseEventHandler(winformsMap1_MouseMove);
winformsMap1.MapClick += new EventHandler(winformsMap1_MapClick);
this.themeView.ThemeViewDragDrop += new EventHandler(themeView_ThemeViewDragDrop);
this.themeView.VScrollVisible += new EventHandler(themeView_VScrollVisible);
RegHotkey();
SetupContextMenu();
winformsMap1.BackgroundOverlay.BackgroundBrush = new GeoSolidBrush(GeoColor.StandardColors.White);
SetScaleLineAdornment();
winformsMap1.Overlays.Add(new LayerOverlay());
}
private void MainForm_FormClosing(object sender, FormClosingEventArgs e)
{
UnRegHotKey();
}
private void MainForm_DragEnter(object sender, DragEventArgs e)
{
e.Effect = e.Data.GetDataPresent(DataFormats.FileDrop) ? e.Effect = DragDropEffects.All : DragDropEffects.None;
}
private void MainForm_DragDrop(object sender, DragEventArgs e)
{
string[] draggedPaths = (string[])e.Data.GetData(DataFormats.FileDrop);
if ((draggedPaths != null) && (draggedPaths.Length > 0))
{
filesWithoutIndex.Clear();
addedFiles.Clear();
foreach (string draggedPath in draggedPaths)
{
if (draggedPath.EndsWith(".shp", StringComparison.OrdinalIgnoreCase) && File.Exists(draggedPath))
{
AddShapeFileFeatureLayers(new string[] { draggedPath });
}
else if (ExplorerHelper.IsRasterLayerFile(draggedPath) && File.Exists(draggedPath))
{
AddRasterLayers(new string[] { draggedPath });
}
else if (Directory.Exists(draggedPath))
{
AddLayersByFolder(draggedPath);
}
}
if (filesWithoutIndex.Count > 0)
{
CancelAddingLayer();
}
SetCurrentExtent();
themeView.SetupItems();
DrawImage();
}
}
private void winformsMap1_MouseMove(object sender, MouseEventArgs e)
{
if (((LayerOverlay)winformsMap1.Overlays[0]).Layers.Count > 0)
{
ShowCoordinate(e);
}
}
private void winformsMap1_MapClick(object sender, MapClickWinformsMapEventArgs e)
{
if (tbnInformation.Checked)
{
SelectInformation(e.WorldLocation);
}
}
private void mnuHelpAbout_Click(object sender, EventArgs e)
{
FormAbout frmAbout = new FormAbout();
frmAbout.ShowDialog();
}
private void mnuHelpDiscussionForums_Click(object sender, EventArgs e)
{
System.Diagnostics.Process.Start(Properties.Resources.DiscussionForum);
}
private void themeItem_ThemeItemClick(object sender, LayerOrderEventArgs e)
{
for (int i = 0; i < themeView.Items.Count; i++)
{
if (e.Name == themeView.Items[i].ShapeName)
{
selectedOrder = i;
themeView.Items[i].BorderStyle = BorderStyle.Fixed3D;
themeView.Items[i].BackColor = Color.FromArgb(100, 74, 142, 207);
}
else
{
themeView.Items[i].BorderStyle = BorderStyle.FixedSingle;
themeView.Items[i].BackColor = Color.White;
}
}
}
private void themeItem_ItemLinkClicked(object sender, ShapeLinkClickedEventArgs e)
{
switch (e.LinkType)
{
case LinkType.Edit:
if (((LayerOverlay)winformsMap1.Overlays[0]).Layers.Contains(e.ShapeName))
{
EditLayerStyle(((LayerOverlay)winformsMap1.Overlays[0]).Layers[e.ShapeName] as FeatureLayer);
}
break;
case LinkType.Features:
if (((LayerOverlay)winformsMap1.Overlays[0]).Layers.Contains(e.ShapeName))
{
ShowAllFeatures(((LayerOverlay)winformsMap1.Overlays[0]).Layers[e.ShapeName] as FeatureLayer);
}
break;
case LinkType.Remove:
if (MessageBox.Show(string.Format(CultureInfo.InvariantCulture, Properties.Resources.RemoveLayerPrompt, e.ShapeName), "Remove Layer", MessageBoxButtons.YesNo, MessageBoxIcon.Question, MessageBoxDefaultButton.Button1, (MessageBoxOptions)0) == DialogResult.Yes)
{
RemoveShapefile(e.ShapeName);
}
break;
case LinkType.ZoomToExtent:
if (((LayerOverlay)winformsMap1.Overlays[0]).Layers.Contains(e.ShapeName))
{
TrackToExtent(((LayerOverlay)winformsMap1.Overlays[0]).Layers[e.ShapeName]);
}
break;
default:
break;
}
}
private void themeItem_ItemCheckedChanged(object sender, ShapeEventArgs e)
{
if (((LayerOverlay)winformsMap1.Overlays[0]).Layers.Contains(e.ShapeName))
{
winformsMap1.Overlays[0].Lock.EnterWriteLock();
try
{
((LayerOverlay)winformsMap1.Overlays[0]).Layers[e.ShapeName].IsVisible = e.IsShow;
}
finally
{
winformsMap1.Overlays[0].Lock.ExitWriteLock();
}
try
{
DrawImage();
}
catch
{
}
}
}
private void mnuFileAddNewLayer_Click(object sender, EventArgs e)
{
AddLayersByOpenFileDialog();
}
private void mnuRemoveAll_Click(object sender, EventArgs e)
{
RemoveAllShapefiles();
}
private void mnuFileExit_Click(object sender, EventArgs e)
{
Close();
}
private void MenuItem_Click(object sender, EventArgs e)
{
ToolStripMenuItem toolStripMenuItem = sender as ToolStripMenuItem;
if (toolStripMenuItem != null)
{
Action(toolStripMenuItem.Tag.ToString());
}
}
private void ToolBar_ItemClicked(object sender, ToolStripItemClickedEventArgs e)
{
ToolStripButton button = e.ClickedItem as ToolStripButton;
if (button != null)
{
Action(button.Tag.ToString());
}
}
private void themeView_ThemeViewDragDrop(object sender, DragDropItemEventArgs e)
{
winformsMap1.Overlays[0].Lock.EnterWriteLock();
try
{
((LayerOverlay)winformsMap1.Overlays[0]).Layers.MoveTo(e.FromOrder, e.ToOrder);
}
finally
{
winformsMap1.Overlays[0].Lock.ExitWriteLock();
}
winformsMap1.Refresh();
selectedOrder = e.ToOrder;
}
private void themeView_VScrollVisible(object sender, EventArgs e)
{
if (themeView.VerticalScroll.Visible)
{
splitContainer.SplitterDistance = splitterDistance + 16;
themeView.Width = widthOfThemeView + 16;
}
else
{
splitContainer.SplitterDistance = splitterDistance;
themeView.Width = widthOfThemeView;
}
}
private void themeItem_ThemeItemRightClick(object sender, RightClickEventArgs e)
{
contextMenuStrip.Show(e.Point);
}
protected override void WndProc(ref Message m)
{
if (m.Msg == WM_HOTKEY)
{
DoHotkey(m);
}
base.WndProc(ref m);
}
private void DoHotkey(Message m)
{
IntPtr i = m.WParam;
if (i.ToInt32() == id)
{
GeographyUnitTool geographyUnitTool = new GeographyUnitTool();
geographyUnitTool.CurrentUnit = winformsMap1.MapUnit;
geographyUnitTool.ShowDialog();
if (winformsMap1.MapUnit != geographyUnitTool.CurrentUnit)
{
winformsMap1.Refresh();
}
}
}
private RectangleShape GetFullExtent(float screenWidth, float screenHeight)
{
RectangleShape boundingBox = null;
foreach (Layer layer in ((LayerOverlay)winformsMap1.Overlays[0]).Layers)
{
if (layer.HasBoundingBox)
{
if (!layer.IsOpen) { layer.Open(); }
if (boundingBox == null)
{
boundingBox = layer.GetBoundingBox();
}
else
{
boundingBox.ExpandToInclude(layer.GetBoundingBox());
}
}
}
if (boundingBox != null)
{
boundingBox = MapEngine.GetDrawingExtent(boundingBox, screenWidth, screenHeight);
}
return boundingBox;
}
private void RegHotkey()
{
id = this.GetType().GetHashCode();
//0 is none,1 is Alt,2 is Control,4 is Shift,8 is Windows
NativeMethods.RegisterHotKey(this.Handle, id, 7, Keys.D8);//Ctrl+Shift+Alt+8
}
private void UnRegHotKey()
{
NativeMethods.UnregisterHotKey(this.Handle, id);
}
private void ShowCoordinate(MouseEventArgs e)
{
PointShape WorldPointR = ExtentHelper.ToWorldCoordinate(winformsMap1.CurrentExtent, e.X, e.Y, winformsMap1.Width, winformsMap1.Height);
statusStrip.Items[1].Text = string.Format(CultureInfo.InvariantCulture, "X: {0:F4} Y: {1:F4}", WorldPointR.X, WorldPointR.Y);
statusStrip.Items[2].Text = string.Format(CultureInfo.InvariantCulture, "X: {0} Y: {1}", e.X, e.Y);
if (winformsMap1.MapUnit == GeographyUnit.DecimalDegree && ((WorldPointR.X > -180 && WorldPointR.X < 180 && WorldPointR.Y > -90 && WorldPointR.Y < 90)))
{
statusStrip.Items[0].Text = DecimalDegreesHelper.GetDegreesMinutesSecondsStringFromDecimalDegreePoint(WorldPointR);
return;
}
statusStrip.Items[0].Text = "";
}
private void SetBackgroudColor()
{
if (colorDialog.ShowDialog() == DialogResult.OK)
{
GeoColor geocolor = new GeoColor(colorDialog.Color.R, colorDialog.Color.G, colorDialog.Color.B);
winformsMap1.BackgroundOverlay.Lock.EnterWriteLock();
try
{
winformsMap1.BackgroundOverlay.BackgroundBrush = new GeoSolidBrush(geocolor);
}
finally
{
winformsMap1.BackgroundOverlay.Lock.ExitWriteLock();
}
winformsMap1.Refresh();
}
}
private void SetCurrentExtent()
{
if (((LayerOverlay)winformsMap1.Overlays[0]).Layers.Count == 1)
{
RectangleShape currentBoundingBox = GetFullExtent(winformsMap1.Width, winformsMap1.Height);
if (currentBoundingBox != null)
{
winformsMap1.CurrentExtent = currentBoundingBox;
}
}
}
private void SetScaleLineAdornment()
{
ScaleLineAdornmentLayer scaleLine = new ScaleLineAdornmentLayer(AdornmentLocation.LowerLeft);
scaleLine.XOffsetInPixel = 5;
scaleLine.YOffsetInPixel = -5;
winformsMap1.AdornmentOverlay.Layers.Add("ScaleLine", scaleLine);
}
private void SetupContextMenu()
{
foreach (ToolStripItem item in mnuCurrentLayer.DropDownItems)
{
if (item is ToolStripSeparator)
{
contextMenuStrip.Items.Add(new ToolStripSeparator());
}
else
{
ToolStripItem contextItem = new ToolStripMenuItem(item.Text, item.Image);
contextItem.Tag = item.Tag;
contextItem.Click += new EventHandler(MenuItem_Click);
contextMenuStrip.Items.Add(contextItem);
}
}
}
///
/// Cancel Adding Layer or not
///
///
/// true: Cancel
/// false: Yes,No
///
private void CancelAddingLayer()
{
string buildIndexMessage = string.Format(Properties.Resources.BuildIndexFilePrompt, filesWithoutIndex[0]);
DialogResult result = MessageBox.Show(buildIndexMessage, "Build Index File", MessageBoxButtons.OKCancel, MessageBoxIcon.Question, MessageBoxDefaultButton.Button1, (MessageBoxOptions)0);
Application.DoEvents();
switch (result)
{
case DialogResult.Cancel:
foreach (string fileName in addedFiles)
{
string shapeName = new FileInfo(fileName).Name;
winformsMap1.Overlays[0].Lock.EnterWriteLock();
try
{
((LayerOverlay)winformsMap1.Overlays[0]).Layers.Remove(shapeName);
}
finally
{
winformsMap1.Overlays[0].Lock.ExitWriteLock();
}
if (themeView.Items.Contains(shapeName))
{
themeView.Items.Remove(shapeName);
}
}
themeView.SetupItems();
break;
case DialogResult.Yes:
case DialogResult.OK:
BuildIndexTool buildIndexTool = new BuildIndexTool(filesWithoutIndex);
buildIndexTool.ShowDialog();
break;
default:
break;
}
}
private void SetupThemeItem(Layer layer)
{
ThemeItem themeItem = new ThemeItem();
themeItem.ShapeName = layer.Name;
themeItem.ItemCheckedChanged += new EventHandler(themeItem_ItemCheckedChanged);
themeItem.ItemLinkClicked += new EventHandler(themeItem_ItemLinkClicked);
themeItem.ThemeItemClick += new EventHandler(themeItem_ThemeItemClick);
themeItem.ThemeItemRightClick += new EventHandler(themeItem_ThemeItemRightClick);
themeView.Items.Add(layer.Name, themeItem);
}
private void TrackToExtent(Layer layer)
{
layer.Open();
RectangleShape extent = layer.GetBoundingBox();
layer.Close();
winformsMap1.CurrentExtent = ExtentHelper.GetDrawingExtent(extent, winformsMap1.Width, winformsMap1.Height);
winformsMap1.Refresh();
}
private void EditLayerStyle(FeatureLayer layer)
{
if (layer != null)
{
FormStyleEditor frmStyleEditor = new FormStyleEditor();
frmStyleEditor.CurrentStyleType = themeView.Items[selectedOrder].StyleType;
frmStyleEditor.ColumnNames = ExplorerHelper.GetColumnNames(layer);
frmStyleEditor.BaseLayer = layer;
// store layer status and will recover it after serialize/deserialize
bool isOpened = layer.IsOpen;
// close layer to avoid serialize exception
layer.Close();
// clone layer
Layer clonedLayer = layer.CloneDeep();
DialogResult isStyleChanged;
winformsMap1.Overlays[0].Lock.EnterWriteLock();
try
{
isStyleChanged = frmStyleEditor.ShowDialog();
}
finally
{
winformsMap1.Overlays[0].Lock.ExitWriteLock();
}
if (isStyleChanged == DialogResult.OK)
{
themeView.Items[selectedOrder].StyleType = frmStyleEditor.CurrentStyleType;
winformsMap1.Refresh();
}
else
{
// because user cancel modify style, so restore layer
((LayerOverlay)winformsMap1.Overlays[0]).Layers[selectedOrder] = clonedLayer;
}
// recover layer status
if (isOpened) { layer.Open(); }
}
}
private void ShowAllFeatures(FeatureLayer layer)
{
if (layer != null)
{
if (frmFeatures == null)
{
frmFeatures = new FormFeatures();
}
frmFeatures.TableName = Path.GetFileNameWithoutExtension(layer.Name);
frmFeatures.ShapeFileLayer = layer;
frmFeatures.ShowDialog();
}
}
private void RemoveShapefile(string shapeName)
{
for (int i = 0; i < themeView.Items.Count; i++)
{
if (shapeName == themeView.Items[i].ShapeName)
{
if (selectedOrder == i)
{
selectedOrder = -1;
}
break;
}
}
winformsMap1.Overlays[0].Lock.EnterWriteLock();
try
{
((LayerOverlay)winformsMap1.Overlays[0]).Layers.Remove(shapeName);
}
finally
{
winformsMap1.Overlays[0].Lock.ExitWriteLock();
}
if (themeView.Items.Contains(shapeName))
{
themeView.Items.Remove(shapeName);
themeView.SetupItems();
}
winformsMap1.Refresh();
}
private void RemoveAllShapefiles()
{
if (MessageBox.Show(Properties.Resources.RemoveAllLayerPrompt, "Remove All Layers", MessageBoxButtons.YesNo, MessageBoxIcon.Question, MessageBoxDefaultButton.Button1, (MessageBoxOptions)0) == DialogResult.Yes)
{
selectedOrder = -1;
winformsMap1.Overlays[0].Lock.EnterWriteLock();
try
{
((LayerOverlay)winformsMap1.Overlays[0]).Layers.Clear();
}
finally
{
winformsMap1.Overlays[0].Lock.ExitWriteLock();
}
themeView.Items.Clear();
themeView.SetupItems();
winformsMap1.Refresh();
}
}
private void RemoveShapefile(FileNotFoundException ex)
{
MessageBox.Show(ex.Message + "\r\n" + ex.FileName, ex.GetType().ToString(), MessageBoxButtons.OK, MessageBoxIcon.Error, MessageBoxDefaultButton.Button1, (MessageBoxOptions)0);
string shapeName = new FileInfo(Path.ChangeExtension(ex.FileName, ".shp")).Name;
winformsMap1.Overlays[0].Lock.EnterWriteLock();
try
{
((LayerOverlay)winformsMap1.Overlays[0]).Layers.Remove(shapeName);
}
finally
{
winformsMap1.Overlays[0].Lock.ExitWriteLock();
}
if (themeView.Items.Contains(shapeName))
{
themeView.Items.Remove(shapeName);
themeView.SetupItems();
}
}
private void SelectInformation(PointShape worldPoint)
{
try
{
Collection selectedFeatures = new Collection();
foreach (Layer layer in ((LayerOverlay)winformsMap1.Overlays[0]).Layers)
{
FeatureLayer featureLayer = layer as FeatureLayer;
if (featureLayer != null)
{
featureLayer.Open();
Collection nearestFeatures = featureLayer.QueryTools.GetFeaturesNearestTo(worldPoint, winformsMap1.MapUnit, 1, ReturningColumnsType.AllColumns);
double radius = 10.0 / winformsMap1.Width * winformsMap1.CurrentExtent.Width;
EllipseShape searchingEllipse = new EllipseShape(worldPoint, radius, radius);
foreach (Feature feature in nearestFeatures)
{
Feature selectedFeature = feature;
selectedFeature.Tag = featureLayer.Name;
BaseShape currentShape = feature.GetShape();
if (currentShape is AreaBaseShape)
{
if (currentShape.Contains(worldPoint))
{
selectedFeatures.Add(selectedFeature);
}
}
else if (currentShape is LineBaseShape)
{
if (currentShape.Intersects(searchingEllipse))
{
selectedFeatures.Add(selectedFeature);
}
}
else if (currentShape is PointBaseShape)
{
if (searchingEllipse.Contains(currentShape))
{
selectedFeatures.Add(selectedFeature);
}
}
}
featureLayer.Close();
}
}
if (selectedFeatures.Count > 0)
{
FormInformation frmInformation = new FormInformation(selectedFeatures);
frmInformation.ShowDialog();
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, ex.GetType().ToString(), MessageBoxButtons.OK, MessageBoxIcon.Error, MessageBoxDefaultButton.Button1, (MessageBoxOptions)0);
}
}
private void Action(string tag)
{
switch (tag)
{
case "Add New Layer":
AddLayersByOpenFileDialog();
break;
case "Add Folder":
AddLayersByFolderBrowserDialog();
break;
case "Backgroud Color":
SetBackgroudColor();
break;
case "Information":
tbnInformation.Checked = !tbnInformation.Checked;
mnuToolsInformation.Checked = tbnInformation.Checked;
break;
default:
OperateMap(tag);
break;
}
}
private void OperateMap(string tag)
{
if (((LayerOverlay)winformsMap1.Overlays[0]).Layers.Count > 0)
{
bool needRefresh = true;
switch (tag)
{
case "Zoom In":
winformsMap1.ZoomIn(50);
break;
case "Zoom Out":
winformsMap1.ZoomOut(50);
break;
case "Full Extent":
winformsMap1.CurrentExtent = GetFullExtent(winformsMap1.Width, winformsMap1.Height);
break;
case "Toggle Extent":
winformsMap1.ToggleMapExtents();
break;
case "Previous Extent":
winformsMap1.ZoomToPreviousExtent();
break;
case "Pan Left":
winformsMap1.Pan(PanDirection.Left, 20);
break;
case "Pan Right":
winformsMap1.Pan(PanDirection.Right, 20);
break;
case "Pan Up":
winformsMap1.Pan(PanDirection.Up, 20);
break;
case "Pan Down":
winformsMap1.Pan(PanDirection.Down, 20);
break;
default:
needRefresh = false;
OperateLayer(tag);
break;
}
if (needRefresh)
{
winformsMap1.Refresh();
}
}
}
private void OperateLayer(string tag)
{
if (selectedOrder == -1)
{
MessageBox.Show(Properties.Resources.NoLayerSelected, "No Layer Selected", MessageBoxButtons.OK, MessageBoxIcon.Information, MessageBoxDefaultButton.Button1, (MessageBoxOptions)0);
return;
}
switch (tag)
{
case "Move Up":
MoveUpDown(MoveType.MoveUp);
break;
case "Move Down":
MoveUpDown(MoveType.MoveDown);
break;
case "Move To Top":
MoveUpDown(MoveType.MoveToTop);
break;
case "Move To Bottom":
MoveUpDown(MoveType.MoveToBottom);
break;
case "Track To Extent":
TrackToExtent(((LayerOverlay)winformsMap1.Overlays[0]).Layers[selectedOrder]);
break;
case "Change The Style":
EditLayerStyle(((LayerOverlay)winformsMap1.Overlays[0]).Layers[selectedOrder] as FeatureLayer);
break;
case "Show Features":
ShowAllFeatures(((LayerOverlay)winformsMap1.Overlays[0]).Layers[selectedOrder] as FeatureLayer);
break;
default:
break;
}
}
// use OpenFileDialog
private void AddLayersByOpenFileDialog()
{
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
filesWithoutIndex.Clear();
addedFiles.Clear();
Collection rasterFilenames = new Collection();
Collection featureFilenames = new Collection();
foreach (string filename in openFileDialog.FileNames)
{
if (ExplorerHelper.IsRasterLayerFile(filename))
{
rasterFilenames.Add(filename);
}
else
{
featureFilenames.Add(filename);
}
}
AddShapeFileFeatureLayers(featureFilenames);
AddRasterLayers(rasterFilenames);
if (filesWithoutIndex.Count > 0)
{
CancelAddingLayer();
}
SetCurrentExtent();
themeView.SetupItems();
DrawImage();
}
}
private void AddLayersByFolderBrowserDialog()
{
if (folderBrowserDialog.ShowDialog() == DialogResult.OK)
{
if (Directory.Exists(folderBrowserDialog.SelectedPath))
{
filesWithoutIndex.Clear();
addedFiles.Clear();
AddLayersByFolder(folderBrowserDialog.SelectedPath);
}
if (filesWithoutIndex.Count > 0)
{
CancelAddingLayer();
}
SetCurrentExtent();
themeView.SetupItems();
DrawImage();
}
}
private void AddShapeFileFeatureLayers(IEnumerable fileNames)
{
foreach (string fileName in fileNames)
{
try
{
string layerName = new FileInfo(fileName).Name;
if (!((LayerOverlay)winformsMap1.Overlays[0]).Layers.Contains(layerName))
{
ShapeFileFeatureLayer layer = new ShapeFileFeatureLayer(fileName);
layer.Name = layerName;
ExplorerHelper.SetStyleByWellKnownType(layer);
layer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
winformsMap1.Overlays[0].Lock.EnterWriteLock();
try
{
((LayerOverlay)winformsMap1.Overlays[0]).Layers.Add(layerName, layer);
}
finally
{
winformsMap1.Overlays[0].Lock.ExitWriteLock();
}
SetupThemeItem(layer);
if ((!File.Exists(layer.IndexPathFileName)) || (!File.Exists(layer.IndexPathFileName.ToUpper().Replace(".IDX", ".IDS"))))
{
filesWithoutIndex.Add(fileName);
}
addedFiles.Add(fileName);
}
}
catch (FileLoadException fle)
{
RemoveShapefile((FileNotFoundException)fle.InnerException);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, ex.GetType().ToString(), MessageBoxButtons.OK, MessageBoxIcon.Error, MessageBoxDefaultButton.Button1, (MessageBoxOptions)0);
}
}
}
private void AddRasterLayers(IEnumerable fileNames)
{
foreach (string fileName in fileNames)
{
try
{
string layerName = new FileInfo(fileName).Name;
if (!((LayerOverlay)winformsMap1.Overlays[0]).Layers.Contains(layerName))
{
RasterLayer rasterLayer = null;
switch (Path.GetExtension(fileName).ToUpperInvariant())
{
case ".SID":
rasterLayer = new MrSidRasterLayer(fileName);
break;
case ".ECW":
rasterLayer = new EcwRasterLayer(fileName);
break;
case ".JP2":
rasterLayer = new Jpeg2000RasterLayer(fileName);
break;
case ".BMP":
case ".JPG":
case ".JPEG":
case ".GIF":
case ".TIFF":
case ".TIF":
rasterLayer = new GdiPlusRasterLayer(fileName);
break;
default:
break;
}
if (rasterLayer != null && ExplorerHelper.ValidateRasterLayer(rasterLayer))
{
rasterLayer.Name = layerName;
winformsMap1.Overlays[0].Lock.EnterWriteLock();
try
{
((LayerOverlay)winformsMap1.Overlays[0]).Layers.Add(layerName, rasterLayer);
}
finally
{
winformsMap1.Overlays[0].Lock.ExitWriteLock();
}
SetupThemeItem(rasterLayer);
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, ex.GetType().ToString(), MessageBoxButtons.OK, MessageBoxIcon.Error, MessageBoxDefaultButton.Button1, (MessageBoxOptions)0);
}
}
}
private void MoveUpDown(MoveType moveType)
{
switch (moveType)
{
case MoveType.MoveUp:
if (selectedOrder != themeView.Items.Count - 1)
{
themeView.Items.MoveUp(selectedOrder);
winformsMap1.Overlays[0].Lock.EnterWriteLock();
try
{
((LayerOverlay)winformsMap1.Overlays[0]).Layers.MoveUp(selectedOrder);
}
finally
{
winformsMap1.Overlays[0].Lock.ExitWriteLock();
}
selectedOrder++;
}
break;
case MoveType.MoveDown:
if (selectedOrder != 0)
{
themeView.Items.MoveDown(selectedOrder);
winformsMap1.Overlays[0].Lock.EnterWriteLock();
try
{
((LayerOverlay)winformsMap1.Overlays[0]).Layers.MoveDown(selectedOrder);
}
finally
{
winformsMap1.Overlays[0].Lock.ExitWriteLock();
}
selectedOrder--;
}
break;
case MoveType.MoveToTop:
if (selectedOrder != themeView.Items.Count - 1)
{
themeView.Items.MoveToTop(selectedOrder);
winformsMap1.Overlays[0].Lock.EnterWriteLock();
try
{
((LayerOverlay)winformsMap1.Overlays[0]).Layers.MoveToTop(selectedOrder);
}
finally
{
winformsMap1.Overlays[0].Lock.ExitWriteLock();
}
selectedOrder = themeView.Items.Count - 1;
}
break;
case MoveType.MoveToBottom:
if (selectedOrder != 0)
{
themeView.Items.MoveToBottom(selectedOrder);
winformsMap1.Overlays[0].Lock.EnterWriteLock();
try
{
((LayerOverlay)winformsMap1.Overlays[0]).Layers.MoveToBottom(selectedOrder);
}
finally
{
winformsMap1.Overlays[0].Lock.ExitWriteLock();
}
selectedOrder = 0;
}
break;
default:
break;
}
themeView.SetupItems();
winformsMap1.Refresh();
}
private void DrawImage()
{
try
{
winformsMap1.Refresh();
}
catch (FileLoadException fileLoadException)
{
RemoveShapefile((FileNotFoundException)fileLoadException.InnerException);
}
catch (Exception ex)
{
foreach (ThemeItem themeItem in themeView.Items)
{
themeItem.IsShow = false;
}
MessageBox.Show(ex.Message, ex.GetType().ToString(), MessageBoxButtons.OK, MessageBoxIcon.Error, MessageBoxDefaultButton.Button1, (MessageBoxOptions)0);
return;
}
}
private void AddLayersByFolder(string folderName)
{
string[] fileNames = Directory.GetFiles(folderName, "*.*", SearchOption.AllDirectories);
Collection rasterFilenames = new Collection();
Collection featureFilenames = new Collection();
foreach (string filename in fileNames)
{
if (ExplorerHelper.IsRasterLayerFile(filename))
{
rasterFilenames.Add(filename);
}
else if (filename.ToUpperInvariant().Contains(".SHP"))
{
featureFilenames.Add(filename);
}
}
AddShapeFileFeatureLayers(featureFilenames);
AddRasterLayers(rasterFilenames);
}
}
}
====NativeMethods.cs====
using System;
using System.Runtime.InteropServices;
using System.Windows.Forms;
namespace MapSuiteExplorer
{
internal static class NativeMethods
{
[DllImport("user32.dll")]
[return:|MarshalAs(UnmanagedType.Bool)]
internal static extern bool RegisterHotKey(IntPtr hWnd, int id, int fsModifiers, Keys vk);
[DllImport("user32.dll")]
[return:|MarshalAs(UnmanagedType.Bool)]
internal static extern bool UnregisterHotKey(IntPtr hWnd, int id);
}
}
====Program.cs====
using System;
using System.Collections.Generic;
using System.Windows.Forms;
namespace MapSuiteExplorer
{
static class Program
{
///
/// The main entry point for the application.
///
[STAThread]
static void Main()
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
Application.Run(new MainForm());
}
}
}
====ThemeItem.cs====
using System;
using System.Windows.Forms;
namespace MapSuiteExplorer
{
public partial class ThemeItem : UserControl
{
internal event EventHandler ItemCheckedChanged;
internal event EventHandler ItemLinkClicked;
internal event EventHandler ThemeItemClick;
internal event EventHandler ThemeItemRightClick;
private StyleType styleType;
private bool isShow = true;
public StyleType StyleType
{
get { return styleType; }
set { styleType = value; }
}
public bool IsShow
{
get { return isShow; }
set
{
isShow = value;
cbxItem.Checked = IsShow;
}
}
public string ShapeName
{
get { return cbxItem.Text; }
set { cbxItem.Text = value; }
}
public ThemeItem()
{
InitializeComponent();
ToolTip tooTip = new ToolTip();
tooTip.SetToolTip(this.btnRemove, "Remove");
tooTip.SetToolTip(this, Properties.Resources.ThemeItemToolTip);
tooTip.SetToolTip(this.cbxItem, Properties.Resources.ThemeItemCheckBoxToolTip);
}
private void cbxItem_CheckedChanged(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(cbxItem.Text))
{
throw new ArgumentException(Properties.Resources.ShapeNameCheck);
}
OnItemCheckedChanged(new ShapeEventArgs(cbxItem.Text, cbxItem.Checked));
}
private void ThemeItem_Click(object sender, EventArgs e)
{
OnThemeItemClick(new LayerOrderEventArgs(this.cbxItem.Text));
}
private void pnlTitle_MouseDown(object sender, MouseEventArgs e)
{
OnThemeItemClick(new LayerOrderEventArgs(this.cbxItem.Text));
DoDragDrop(this, DragDropEffects.Move);
}
private void btnRemove_Click(object sender, EventArgs e)
{
OnItemLinkClicked(new ShapeLinkClickedEventArgs(cbxItem.Text, LinkType.Remove));
}
private void ThemeItem_MouseDoubleClick(object sender, MouseEventArgs e)
{
if (e.Button == MouseButtons.Left)
{
OnItemLinkClicked(new ShapeLinkClickedEventArgs(cbxItem.Text, LinkType.Edit));
}
}
private void ThemeItem_MouseClick(object sender, MouseEventArgs e)
{
if (e.Button == MouseButtons.Right)
{
OnThemeItemRightClick(new RightClickEventArgs(PointToScreen(e.Location)));
}
}
protected virtual void OnItemCheckedChanged(ShapeEventArgs e)
{
EventHandler handler = ItemCheckedChanged;
if (handler != null)
{
handler(this, e);
}
}
protected virtual void OnThemeItemClick(LayerOrderEventArgs e)
{
EventHandler handler = ThemeItemClick;
if (handler != null)
{
handler(this, e);
}
}
protected virtual void OnItemLinkClicked(ShapeLinkClickedEventArgs e)
{
EventHandler handler = ItemLinkClicked;
if (handler != null)
{
handler(this, e);
}
}
protected virtual void OnThemeItemRightClick(RightClickEventArgs e)
{
EventHandler handler = ThemeItemRightClick;
if (handler != null)
{
handler(this, e);
}
}
}
}
====ThemeView.cs====
using System;
using System.ComponentModel;
using System.Drawing;
using System.Windows.Forms;
using ThinkGeo.MapSuite.Core;
namespace MapSuiteExplorer
{
public partial class ThemeView : UserControl
{
internal event EventHandler ThemeViewDragDrop;
internal event EventHandler VScrollVisible;
private bool isVScrollVisible;
private bool scrollBarWidthNeedtoChange;
private GeoCollection items;
public GeoCollection Items
{
get { return items; }
}
public ThemeView()
{
items = new GeoCollection();
InitializeComponent();
}
internal void SetupItems()
{
scrollBarWidthNeedtoChange = false;
this.Controls.Clear();
int height = 0;
for (int i = items.Count - 1; i >= 0; i--)
{
items[i].Location = new Point(0, height);
this.Controls.Add(items[i]);
height += 60;
}
scrollBarWidthNeedtoChange = true;
}
private void ThemeView_DragEnter(object sender, DragEventArgs e)
{
if (e.Data.GetDataPresent(typeof(ThemeItem)))
{
e.Effect = DragDropEffects.Move;
}
}
private void ThemeView_DragDrop(object sender, DragEventArgs e)
{
// find which theme item be draged
ThemeItem currentItem = (ThemeItem)(e.Data.GetData(typeof(ThemeItem)));
int selectedOrder = GetSelectedOrder(currentItem.ShapeName);
// find mainform
Control control = this;
while (control.Parent != null)
{
control = control.Parent;
}
// 70 is toolStrip and menu's height
int yOffset = (e.Y - control.Location.Y - 70) - currentItem.Location.Y;
int remainder = yOffset % currentItem.Height;
int divider = yOffset / currentItem.Height;
int oneThirdHeight = currentItem.Height / 3;
if (divider < 0 || (remainder > oneThirdHeight && divider > 0))
{
DoDragDropItem(selectedOrder, selectedOrder - divider);
return;
}
if (divider > 1 || (remainder < -oneThirdHeight && divider <= 0))
{
DoDragDropItem(selectedOrder, selectedOrder - divider + 1);
return;
}
}
private void DoDragDropItem(int from, int to)
{
items.MoveTo(from, to);
OnThemeViewDragDrop(new DragDropItemEventArgs(from, to));
SetupItems();
}
private int GetSelectedOrder(string shapeName)
{
int selectedOrder = -1;
for (int i = items.Count - 1; i >= 0; i--)
{
if (shapeName == this.Items[i].ShapeName)
{
selectedOrder = i;
break;
}
}
return selectedOrder;
}
private void ThemeView_Paint(object sender, PaintEventArgs e)
{
if (isVScrollVisible != VerticalScroll.Visible)
{
isVScrollVisible = VerticalScroll.Visible;
OnVScrollVisible(new EventArgs());
}
}
protected virtual void OnThemeViewDragDrop(DragDropItemEventArgs e)
{
EventHandler handler = ThemeViewDragDrop;
if (handler != null)
{
handler(this, e);
}
}
protected virtual void OnVScrollVisible(EventArgs e)
{
EventHandler handler = VScrollVisible;
if (handler != null)
{
handler(this, e);
}
}
protected override void OnPaint(PaintEventArgs e)
{
if (scrollBarWidthNeedtoChange)
{
base.OnPaint(e);
}
}
}
}
====ColorType.cs====
namespace MapSuiteExplorer
{
public enum ColorType
{
All = 0,
Pastel = 1,
Bright = 2
}
}
====GeoCustomStyle.cs====
namespace MapSuiteExplorer
{
public enum GeoCustomStyle
{
/// A Horizontal pattern fill.
Horizontal = 0,
/// A Vertical pattern fill.
Vertical = 1,
/// A Forward Diagonal pattern fill.
ForwardDiagonal = 2,
/// A Backward Diagonal pattern fill.
BackwardDiagonal = 3,
/// A Large Grid pattern fill.
LargeGrid = 4,
/// A Diagonal Cross pattern fill.
DiagonalCross = 5,
/// A 05 Percent pattern fill.
Percent05 = 6,
/// A 10 Percent pattern fill.
Percent10 = 7,
/// A 20 Percent pattern fill.
Percent20 = 8,
/// A 25 Percent pattern fill.
Percent25 = 9,
/// A 30 Percent pattern fill.
Percent30 = 10,
/// A 40 Percent pattern fill.
Percent40 = 11,
/// A 50 Percent pattern fill.
Percent50 = 12,
/// A 60 Percent pattern fill.
Percent60 = 13,
/// A 70 Percent pattern fill.
Percent70 = 14,
/// A 75 Percent pattern fill.
Percent75 = 15,
/// A 80 Percent pattern fill.
Percent80 = 16,
/// A 90 Percent pattern fill.
Percent90 = 17,
/// A Light Downward Diagonal pattern fill.
LightDownwardDiagonal = 18,
/// A Light Upward Diagonal pattern fill.
LightUpwardDiagonal = 19,
/// A Dark Downward Diagonal pattern fill.
DarkDownwardDiagonal = 20,
/// A Dark Upward Diagonal pattern fill.
DarkUpwardDiagonal = 21,
/// A Wide Downward Diagonal pattern fill.
WideDownwardDiagonal = 22,
/// A Wide Upward Diagonal pattern fill.
WideUpwardDiagonal = 23,
/// A Light Vertical pattern fill.
LightVertical = 24,
/// A Light Horizontal pattern fill.
LightHorizontal = 25,
/// A Narrow Vertical pattern fill.
NarrowVertical = 26,
/// A Narrow Horizontal pattern fill.
NarrowHorizontal = 27,
/// A Dark Vertical pattern fill.
DarkVertical = 28,
/// A Dark Horizontal pattern fill.
DarkHorizontal = 29,
/// A Dashed Downward Diagonal pattern fill.
DashedDownwardDiagonal = 30,
/// A Dashed Upward Diagonal pattern fill.
DashedUpwardDiagonal = 31,
/// A Dashed Horizontal pattern fill.
DashedHorizontal = 32,
/// A Dashed Vertical pattern fill.
DashedVertical = 33,
/// A Small Confetti pattern fill.
SmallConfetti = 34,
/// A Large Confetti pattern fill.
LargeConfetti = 35,
/// A Zig Zag pattern fill.
ZigZag = 36,
/// A Wave pattern fill.
Wave = 37,
/// A Diagonal Brick pattern fill.
DiagonalBrick = 38,
/// A Horizontal Brick pattern fill.
HorizontalBrick = 39,
/// A Weave pattern fill.
Weave = 40,
/// A Plaid pattern fill.
Plaid = 41,
/// A Divot pattern fill.
Divot = 42,
/// A Dotted Grid pattern fill.
DottedGrid = 43,
/// A Dotted Diamond pattern fill.
DottedDiamond = 44,
/// A Shingle pattern fill.
Shingle = 45,
/// A Trellis pattern fill.
Trellis = 46,
/// A Sphere pattern fill.
Sphere = 47,
/// A Small Grid pattern fill.
SmallGrid = 48,
/// A Small Checker Board pattern fill.
SmallCheckerBoard = 49,
/// A Large Checker Board pattern fill.
LargeCheckerBoard = 50,
/// A Outlined Diamond pattern fill.
OutlinedDiamond = 51,
/// A Solid Diamond pattern fill.
SolidDiamond = 52,
/// A Min pattern fill.
Min = 53,
/// A Max pattern fill.
Max = 54,
/// A Cross pattern fill.
Cross = 55,
/// None pattern fill.
None
}
}
====LinkType.cs====
namespace MapSuiteExplorer
{
public enum LinkType
{
Edit = 0,
Features = 1,
Remove = 2,
ZoomToExtent = 3
}
}
====MoveType.cs====
namespace MapSuiteExplorer
{
public enum MoveType
{
MoveUp = 0,
MoveDown = 1,
MoveToTop = 2,
MoveToBottom = 3
}
}
====StyleType.cs====
namespace MapSuiteExplorer
{
public enum StyleType
{
Area = 0,
Line = 1,
Point = 2,
Text = 3,
Custom = 4
}
}
====DragDropItemEventArgs.cs====
using System;
namespace MapSuiteExplorer
{
public class DragDropItemEventArgs : EventArgs
{
private int fromOrder;
private int toOrder;
public int FromOrder
{
get { return fromOrder; }
set { fromOrder = value; }
}
public int ToOrder
{
get { return toOrder; }
set { toOrder = value; }
}
public DragDropItemEventArgs(int fromOrder, int toOrder)
{
this.fromOrder = fromOrder;
this.toOrder = toOrder;
}
}
}
====LayerOrderEventArgs.cs====
using System;
namespace MapSuiteExplorer
{
public class LayerOrderEventArgs : EventArgs
{
private string name;
public string Name
{
get { return name; }
set { name = value; }
}
public LayerOrderEventArgs(string name)
{
this.name = name;
}
}
}
====RightClickEventArgs.cs====
using System;
using System.Drawing;
namespace MapSuiteExplorer
{
public class RightClickEventArgs : EventArgs
{
private Point point;
public Point Point
{
get { return point; }
set { point = value; }
}
public RightClickEventArgs(Point point)
{
this.point = point;
}
}
}
====ShapeEventArgs.cs====
using System;
namespace MapSuiteExplorer
{
public class ShapeEventArgs : EventArgs
{
private string shapeName;
private bool isShow;
public string ShapeName
{
get { return shapeName; }
set { shapeName = value; }
}
public bool IsShow
{
get { return isShow; }
set { isShow = value; }
}
public ShapeEventArgs(string shapeName, bool isShow)
{
this.shapeName = shapeName;
this.isShow = isShow;
}
}
}
====ShapeLinkClickedEventArgs.cs====
using System;
namespace MapSuiteExplorer
{
public class ShapeLinkClickedEventArgs : EventArgs
{
private string shapeName;
private LinkType linkType;
public string ShapeName
{
get { return shapeName; }
set { shapeName = value; }
}
public LinkType LinkType
{
get { return linkType; }
set { linkType = value; }
}
public ShapeLinkClickedEventArgs(string shapeName, LinkType linkType)
{
this.linkType = linkType;
this.shapeName = shapeName;
}
}
}
====MyAreaStyle.cs====
using System.ComponentModel;
using System.Drawing;
using ThinkGeo.MapSuite.Core;
namespace MapSuiteExplorer
{
public class MyAreaStyle
{
private AreaStyle style;
[Category("AreaStyle")]
[Description("The|color of outline pen.")]
public Color OutlineColor
{
get
{
return Color.FromArgb(style.OutlinePen.Color.RedComponent, style.OutlinePen.Color.GreenComponent, style.OutlinePen.Color.BlueComponent);
}
set
{
style.OutlinePen.Color = new GeoColor(value.R, value.G, value.B);
}
}
[Category("AreaStyle")]
[Description("The|width of outline pen.")]
public float OutlineThickness
{
get
{
return style.OutlinePen.Width;
}
set
{
style.OutlinePen.Width = value;
}
}
[Category("AreaStyle")]
[Description("The|color of fill solid brush.")]
public Color FillColor
{
get
{
return Color.FromArgb(style.FillSolidBrush.Color.RedComponent, style.FillSolidBrush.Color.GreenComponent, style.FillSolidBrush.Color.BlueComponent);
}
set
{
style.FillSolidBrush.Color = new GeoColor(value.R, value.G, value.B);
}
}
[Category("AreaStyle")]
[Description("The|alpha component of fill solid brush.")]
public byte Transparency
{
get
{
return style.FillSolidBrush.Color.AlphaComponent;
}
set
{
style.FillSolidBrush.Color = GeoColor.FromArgb(value, style.FillSolidBrush.Color);
}
}
[Category("AreaStyle")]
[Description("If|you don't need fill pattern, please select 'None' at the end of drop-down list")]
public GeoCustomStyle FillPattern
{
get
{
GeoHatchBrush brush = null;
if (style.Advanced.FillCustomBrush != null)
{
brush = (GeoHatchBrush)style.Advanced.FillCustomBrush;
return GetGeoCustomStyle(brush);
}
return GeoCustomStyle.None;
}
set
{
style.Advanced.FillCustomBrush = value == GeoCustomStyle.None ? null : new GeoHatchBrush((GeoHatchStyle)value, style.FillSolidBrush.Color);
}
}
public MyAreaStyle(AreaStyle style)
{
this.style = style;
}
private static GeoCustomStyle GetGeoCustomStyle(GeoHatchBrush geoHatchBrush)
{
GeoCustomStyle geoCustomStyle = GeoCustomStyle.None;
switch (geoHatchBrush.HatchStyle)
{
case GeoHatchStyle.BackwardDiagonal:
geoCustomStyle = GeoCustomStyle.BackwardDiagonal;
break;
case GeoHatchStyle.Cross:
geoCustomStyle = GeoCustomStyle.Cross;
break;
case GeoHatchStyle.DarkDownwardDiagonal:
geoCustomStyle = GeoCustomStyle.DarkDownwardDiagonal;
break;
case GeoHatchStyle.DarkHorizontal:
geoCustomStyle = GeoCustomStyle.DarkHorizontal;
break;
case GeoHatchStyle.DarkUpwardDiagonal:
geoCustomStyle = GeoCustomStyle.DarkUpwardDiagonal;
break;
case GeoHatchStyle.DarkVertical:
geoCustomStyle = GeoCustomStyle.DarkVertical;
break;
case GeoHatchStyle.DashedDownwardDiagonal:
geoCustomStyle = GeoCustomStyle.DashedDownwardDiagonal;
break;
case GeoHatchStyle.DashedHorizontal:
geoCustomStyle = GeoCustomStyle.DashedHorizontal;
break;
case GeoHatchStyle.DashedUpwardDiagonal:
geoCustomStyle = GeoCustomStyle.DashedUpwardDiagonal;
break;
case GeoHatchStyle.DashedVertical:
geoCustomStyle = GeoCustomStyle.DashedVertical;
break;
case GeoHatchStyle.DiagonalBrick:
geoCustomStyle = GeoCustomStyle.DiagonalBrick;
break;
case GeoHatchStyle.DiagonalCross:
geoCustomStyle = GeoCustomStyle.DiagonalCross;
break;
case GeoHatchStyle.Divot:
geoCustomStyle = GeoCustomStyle.Divot;
break;
case GeoHatchStyle.DottedDiamond:
geoCustomStyle = GeoCustomStyle.DottedDiamond;
break;
case GeoHatchStyle.DottedGrid:
geoCustomStyle = GeoCustomStyle.DottedGrid;
break;
case GeoHatchStyle.ForwardDiagonal:
geoCustomStyle = GeoCustomStyle.ForwardDiagonal;
break;
case GeoHatchStyle.Horizontal:
geoCustomStyle = GeoCustomStyle.Horizontal;
break;
case GeoHatchStyle.HorizontalBrick:
geoCustomStyle = GeoCustomStyle.HorizontalBrick;
break;
case GeoHatchStyle.LargeCheckerBoard:
geoCustomStyle = GeoCustomStyle.LargeCheckerBoard;
break;
case GeoHatchStyle.LargeConfetti:
geoCustomStyle = GeoCustomStyle.LargeConfetti;
break;
case GeoHatchStyle.LargeGrid:
geoCustomStyle = GeoCustomStyle.LargeGrid;
break;
case GeoHatchStyle.LightDownwardDiagonal:
geoCustomStyle = GeoCustomStyle.LightDownwardDiagonal;
break;
case GeoHatchStyle.LightHorizontal:
geoCustomStyle = GeoCustomStyle.LightHorizontal;
break;
case GeoHatchStyle.LightUpwardDiagonal:
geoCustomStyle = GeoCustomStyle.LightUpwardDiagonal;
break;
case GeoHatchStyle.LightVertical:
geoCustomStyle = GeoCustomStyle.LightVertical;
break;
case GeoHatchStyle.Max:
geoCustomStyle = GeoCustomStyle.Max;
break;
case GeoHatchStyle.Min:
geoCustomStyle = GeoCustomStyle.Min;
break;
case GeoHatchStyle.NarrowHorizontal:
geoCustomStyle = GeoCustomStyle.NarrowHorizontal;
break;
case GeoHatchStyle.NarrowVertical:
geoCustomStyle = GeoCustomStyle.NarrowVertical;
break;
case GeoHatchStyle.OutlinedDiamond:
geoCustomStyle = GeoCustomStyle.OutlinedDiamond;
break;
case GeoHatchStyle.Percent05:
geoCustomStyle = GeoCustomStyle.Percent05;
break;
case GeoHatchStyle.Percent10:
geoCustomStyle = GeoCustomStyle.Percent10;
break;
case GeoHatchStyle.Percent20:
geoCustomStyle = GeoCustomStyle.Percent20;
break;
case GeoHatchStyle.Percent25:
geoCustomStyle = GeoCustomStyle.Percent25;
break;
case GeoHatchStyle.Percent30:
geoCustomStyle = GeoCustomStyle.Percent30;
break;
case GeoHatchStyle.Percent40:
geoCustomStyle = GeoCustomStyle.Percent40;
break;
case GeoHatchStyle.Percent50:
geoCustomStyle = GeoCustomStyle.Percent50;
break;
case GeoHatchStyle.Percent60:
geoCustomStyle = GeoCustomStyle.Percent60;
break;
case GeoHatchStyle.Percent70:
geoCustomStyle = GeoCustomStyle.Percent70;
break;
case GeoHatchStyle.Percent75:
geoCustomStyle = GeoCustomStyle.Percent75;
break;
case GeoHatchStyle.Percent80:
geoCustomStyle = GeoCustomStyle.Percent80;
break;
case GeoHatchStyle.Percent90:
geoCustomStyle = GeoCustomStyle.Percent90;
break;
case GeoHatchStyle.Plaid:
geoCustomStyle = GeoCustomStyle.Plaid;
break;
case GeoHatchStyle.Shingle:
geoCustomStyle = GeoCustomStyle.Shingle;
break;
case GeoHatchStyle.SmallCheckerBoard:
geoCustomStyle = GeoCustomStyle.SmallCheckerBoard;
break;
case GeoHatchStyle.SmallConfetti:
geoCustomStyle = GeoCustomStyle.SmallConfetti;
break;
case GeoHatchStyle.SmallGrid:
geoCustomStyle = GeoCustomStyle.SmallGrid;
break;
case GeoHatchStyle.SolidDiamond:
geoCustomStyle = GeoCustomStyle.SolidDiamond;
break;
case GeoHatchStyle.Sphere:
geoCustomStyle = GeoCustomStyle.Sphere;
break;
case GeoHatchStyle.Trellis:
geoCustomStyle = GeoCustomStyle.Trellis;
break;
case GeoHatchStyle.Vertical:
geoCustomStyle = GeoCustomStyle.Vertical;
break;
case GeoHatchStyle.Wave:
geoCustomStyle = GeoCustomStyle.Wave;
break;
case GeoHatchStyle.Weave:
geoCustomStyle = GeoCustomStyle.Weave;
break;
case GeoHatchStyle.WideDownwardDiagonal:
geoCustomStyle = GeoCustomStyle.WideDownwardDiagonal;
break;
case GeoHatchStyle.WideUpwardDiagonal:
geoCustomStyle = GeoCustomStyle.WideUpwardDiagonal;
break;
case GeoHatchStyle.ZigZag:
geoCustomStyle = GeoCustomStyle.ZigZag;
break;
default:
geoCustomStyle = GeoCustomStyle.None;
break;
}
return geoCustomStyle;
}
}
}
====MyLineStyle.cs====
using System.ComponentModel;
using System.Drawing;
using ThinkGeo.MapSuite.Core;
namespace MapSuiteExplorer
{
public class MyLineStyle
{
private LineStyle style;
[Category("LineStyle")]
[Description("The|color of outer pen.")]
public Color LineColor
{
get { return Color.FromArgb(style.OuterPen.Color.RedComponent, style.OuterPen.Color.GreenComponent, style.OuterPen.Color.BlueComponent); }
set { style.OuterPen.Color = new GeoColor(value.R, value.G, value.B); }
}
[Category("LineStyle")]
[Description("The|width of outer pen.")]
public float LineThickness
{
get { return style.OuterPen.Width; }
set { style.OuterPen.Width = value; }
}
public MyLineStyle(LineStyle style)
{
this.style = style;
}
}
}
====MyPointStyle.cs====
using System.ComponentModel;
using System.Drawing;
using ThinkGeo.MapSuite.Core;
namespace MapSuiteExplorer
{
public class MyPointStyle
{
private PointStyle style;
[Category("PointStyle")]
[Description("The|point symbol type.")]
public PointSymbolType SymbolType
{
get
{
return style.SymbolType;
}
set
{
style.SymbolType = value;
}
}
[Category("PointStyle")]
[Description("The|color of symbol solid brush.")]
public Color FillColor
{
get
{
return Color.FromArgb(style.SymbolSolidBrush.Color.RedComponent, style.SymbolSolidBrush.Color.GreenComponent, style.SymbolSolidBrush.Color.BlueComponent);
}
set
{
style.SymbolSolidBrush.Color = new GeoColor(value.R, value.G, value.B);
}
}
[Category("PointStyle")]
[Description("The|color of symbol pen.")]
public Color OutlineColor
{
get
{
return Color.FromArgb(style.SymbolPen.Color.RedComponent, style.SymbolPen.Color.GreenComponent, style.SymbolPen.Color.BlueComponent);
}
set
{
style.SymbolPen.Color = new GeoColor(value.R, value.G, value.B);
}
}
[Category("PointStyle")]
[Description("The|symbol size.")]
public float SymbolSize
{
get
{
return style.SymbolSize;
}
set
{
style.SymbolSize = value;
}
}
public MyPointStyle(PointStyle style)
{
this.style = style;
}
}
}
====MyTextStyle.cs====
using System.ComponentModel;
using System.Drawing;
using ThinkGeo.MapSuite.Core;
namespace MapSuiteExplorer
{
public class MyTextStyle
{
private TextStyle style;
[Category("TextStyle")]
[Description("Find|column name from features dialog when click show features button.")]
public string TextColumnName
{
get { return style.TextColumnName; }
set { style.TextColumnName = value; }
}
[Category("TextStyle")]
[Description("The|font of text.")]
public Font Font
{
get { return new Font(style.Font.FontName, style.Font.Size, GetFontStyle(style.Font.Style)); }
set { style.Font = new GeoFont(value.Name, value.Size, GetDrawingFontStyles(value.Style)); }
}
[Category("TextStyle")]
[Description("The|color of text solid brush.")]
public Color TextColor
{
get { return Color.FromArgb(style.TextSolidBrush.Color.RedComponent, style.TextSolidBrush.Color.GreenComponent, style.TextSolidBrush.Color.BlueComponent); }
set { style.TextSolidBrush.Color = new GeoColor(value.R, value.G, value.B); }
}
public MyTextStyle(TextStyle style)
{
this.style = style;
}
private static FontStyle GetFontStyle(DrawingFontStyles drawingFontStyles)
{
switch (drawingFontStyles)
{
case DrawingFontStyles.Bold:
return FontStyle.Bold;
case DrawingFontStyles.Italic:
return FontStyle.Italic;
case DrawingFontStyles.Regular:
return FontStyle.Regular;
case DrawingFontStyles.Strikeout:
return FontStyle.Strikeout;
case DrawingFontStyles.Underline:
return FontStyle.Underline;
default:
break;
}
return FontStyle.Regular;
}
private static DrawingFontStyles GetDrawingFontStyles(FontStyle fontStyle)
{
switch (fontStyle)
{
case FontStyle.Bold:
return DrawingFontStyles.Bold;
case FontStyle.Italic:
return DrawingFontStyles.Italic;
case FontStyle.Regular:
return DrawingFontStyles.Regular;
case FontStyle.Strikeout:
return DrawingFontStyles.Strikeout;
case FontStyle.Underline:
return DrawingFontStyles.Underline;
default:
break;
}
return DrawingFontStyles.Regular;
}
}
}
====StyleEditor.cs====
using System;
using System.Drawing;
using System.Windows.Forms;
using ThinkGeo.MapSuite.Core;
using PropertyGridEx;
namespace MapSuiteExplorer
{
public partial class StyleEditor : UserControl
{
private StyleType styleType;
private AreaStyle areaStyle;
private LineStyle lineStyle;
private PointStyle pointStyle;
private TextStyle textStyle;
public string[] ColumnNames
{
get;
set;
}
public StyleType StyleType
{
get { return styleType; }
set { styleType = value; }
}
public AreaStyle AreaStyle
{
get { return areaStyle; }
set { areaStyle = value; }
}
public LineStyle LineStyle
{
get { return lineStyle; }
set { lineStyle = value; }
}
public PointStyle PointStyle
{
get { return pointStyle; }
set { pointStyle = value; }
}
public TextStyle TextStyle
{
get { return textStyle; }
set { textStyle = value; }
}
public StyleEditor()
{
InitializeComponent();
ColumnNames = new string[] { string.Empty };
pbxPreview.Image = new Bitmap(pbxPreview.Width, pbxPreview.Height);
}
private void gridStyle_PropertyValueChanged(object sender, PropertyValueChangedEventArgs e)
{
if (styleType == StyleType.Text)
{
SetTextStyleValue(e.ChangedItem.PropertyDescriptor as CustomProperty.CustomPropertyDescriptor);
}
DrawPreviewImage();
}
private void SetTextStyleValue(CustomProperty.CustomPropertyDescriptor cpd)
{
if (cpd == null)
{
return;
}
CustomProperty cp = cpd.CustomProperty as CustomProperty;
if (cp.Name == "Font")
{
Font font = cp.Value as Font;
DrawingFontStyles tStyle = DrawingFontStyles.Regular;
if (font.Style == FontStyle.Bold)
{
tStyle = DrawingFontStyles.Bold;
}
if (font.Style == FontStyle.Italic)
{
tStyle = DrawingFontStyles.Italic;
}
if (font.Style == FontStyle.Strikeout)
{
tStyle = DrawingFontStyles.Strikeout;
}
if (font.Style == FontStyle.Underline)
{
tStyle = DrawingFontStyles.Underline;
}
textStyle.Font = new GeoFont(font.FontFamily.Name,
font.Size,
tStyle);
}
if (cp.Name == "TextColor")
{
Color fillColor = (Color)cp.Value;
textStyle.TextSolidBrush = new GeoSolidBrush(new GeoColor(fillColor.R,
fillColor.G,
fillColor.B));
}
if (cp.Name == "TextColumnName")
{
string textColumnName = cp.Value.ToString();
textStyle.TextColumnName = textColumnName;
}
}
private void DrawPreviewImage()
{
switch (styleType)
{
case StyleType.Text:
pbxPreview.Image = DrawSampleImage(pbxPreview.Image, textStyle);
break;
case StyleType.Line:
pbxPreview.Image = DrawSampleImage(pbxPreview.Image, lineStyle);
break;
case StyleType.Point:
pbxPreview.Image = DrawSampleImage(pbxPreview.Image, pointStyle);
break;
case StyleType.Area:
pbxPreview.Image = DrawSampleImage(pbxPreview.Image, areaStyle);
break;
default:
break;
}
pbxPreview.Invalidate();
}
private static Image DrawSampleImage(Image image, Style style)
{
Image newImage = new Bitmap(image.Width, image.Height);
image.Dispose();
GdiPlusGeoCanvas canvas = new GdiPlusGeoCanvas();
canvas.BeginDrawing(newImage, new RectangleShape(0, newImage.Width, newImage.Height, 0), GeographyUnit.DecimalDegree);
style.DrawSample(canvas);
if (canvas.IsDrawing)
{
canvas.EndDrawing();
}
return newImage;
}
private void StyleEditor_ParentChanged(object sender, EventArgs e)
{
DrawPreviewImage();
object style = null;
switch (styleType)
{
case StyleType.Text:
SetTextStyle();
break;
case StyleType.Line:
style = new MyLineStyle(lineStyle);
break;
case StyleType.Point:
style = new MyPointStyle(pointStyle);
break;
case StyleType.Area:
style = new MyAreaStyle(areaStyle);
break;
default:
break;
}
if (style != null)
{
gridStyle.SelectedObject = style;
}
}
private void SetTextStyle()
{
object grid = gridStyle;
gridStyle.ShowCustomProperties = true;
gridStyle.Item.Add("Font", new Font("Areial", 9), false, string.Empty, "The font of text", true);
gridStyle.Item.Add("TextColor", Color.Black, false, string.Empty, "the color of text solid bursh", true);
gridStyle.Item.Add("TextColumnName", string.Empty, false, string.Empty, string.Empty, true);
gridStyle.Item[gridStyle.Item.Count|- 1].Choices = new PropertyGridEx.CustomChoices(ColumnNames, true);
if (textStyle.TextColumnName != string.Empty)
{
gridStyle.Item[gridStyle.Item.Count|- 1].Value = textStyle.TextColumnName;
}
gridStyle.Item[0].Value = new Font(textStyle.Font.FontName, textStyle.Font.Size);
if ((int)textStyle.TextSolidBrush.Color.RedComponent == 255 &&
(int)textStyle.TextSolidBrush.Color.GreenComponent == 255 &&
(int)textStyle.TextSolidBrush.Color.BlueComponent == 255)
{
}
else
{
gridStyle.Item[1].Value = Color.FromArgb((int)textStyle.TextSolidBrush.Color.RedComponent,
(int)textStyle.TextSolidBrush.Color.GreenComponent,
(int)textStyle.TextSolidBrush.Color.BlueComponent);
}
}
}
}