/// <summary>
/// Creates an instance of this class
/// </summary>
public MagnifierTool(MapBox parentMapBox)
: base("Magnifier", "A tool to magnify the portion of the map below the cursor")
{
_parentMapBox = parentMapBox;
_parentMapBox.MapChanged += HandleMapChanged;
Map = _parentMapBox.Map;
MagnificationFactor = 1.10;
Offset = new Size(5,5);
_magnified = new PictureBox();
_magnified.Size = new Size(75, 75);
_magnified.BorderStyle = BorderStyle.FixedSingle;
_magnified.Visible = false;
_parentMapBox.Controls.Add(_magnified);
Map = _parentMapBox.Map;
_map = Map.Clone();
_map.Size = _magnified.Size;
_map.Zoom = _map.Size.Width*(Map.Envelope.Width/Map.Size.Width) / _magnification;
_map.Center = _map.Center;
_magnified.Image = _map.GetMap();
Enabled = true;
var ms = Assembly.GetExecutingAssembly().GetManifestResourceStream("WinFormSamples.Magnifier.cur");
if (ms != null)
Cursor = new Cursor(ms);
}
public static void LoadTileWebLayer(MapBox mapbox, TileWebObjectType tileType)
{
if (mapbox != null)
{
try
{
switch (tileType)
{
case TileWebObjectType.GoogleMap:
maplayer = new TileAsyncLayer(new GoogleTileSource(GoogleMapType.GoogleMap), "TileLayer - Google");
break;
case TileWebObjectType.OpenStreetMap:
maplayer = new TileAsyncLayer(new OsmTileSource(), "TileLayer - OSM");
break;
case TileWebObjectType.BingMap:
maplayer = new TileAsyncLayer(new BingTileSource(BingRequest.UrlBing, "", BingMapType.Roads), "TileLayer - Bing");
break;
default:
break;
}
mapbox.Map.BackgroundLayer.Add(maplayer);
IMathTransform mathTransform = ProjectionHelper.Wgs84toGoogleMercator.MathTransform;
Envelope geom = GeometryTransform.TransformBox(new Envelope(-9.205626, -9.123736, 38.690993, 38.740837), mathTransform);
mapbox.Map.ZoomToBox(geom);
mapbox.Map.Zoom = 20000;
mapbox.Invalidate();
}
catch
{
throw new Exception("The mapbox doesnot exist!");
}
}
}
public MouseWheelGrabber(MapBox redirectHandle)
{
this.redirectHandle = redirectHandle;
}
public SampleTool(MapBox mapBox1) : this()
{
MapControl = mapBox1;
MapControl.MapChanged += (sender, args) => { HandleCancel(); };
_cts.Token.Register(HandleCancel);
}
private void changeMode(MapBox.Tools tool)
{
MainMapImage.ActiveTool = tool;
ZoomInModeToolStripButton.Checked = (tool == MapBox.Tools.ZoomIn);
ZoomOutModeToolStripButton.Checked = (tool == MapBox.Tools.ZoomOut);
PanToolStripButton.Checked = (tool == MapBox.Tools.Pan);
QueryModeToolStripButton.Checked = (tool == MapBox.Tools.QueryBox);
}
protected virtual void TrySetActiveTool(System.Windows.Forms.ToolStripButton btn, MapBox.Tools associtatedTool)
{
var isChecked = btn.Checked;
Debug.WriteLine("Trying to {0} active tool '{1}' by {2}.", isChecked ? "set" : "unset", associtatedTool, btn.Name);
//if (Logger.IsDebugEnabled)
// Logger.DebugFormat("Trying to {0} active tool '{1}' by ", isChecked ? "set" : "unset", associtatedTool, btn.Name);
if (isChecked && MapControl.ActiveTool == associtatedTool)
{
Debug.WriteLine(" ... not needed");
return;
}
if (!isChecked && MapControl.ActiveTool == associtatedTool)
{
MapControl.ActiveTool = MapBox.Tools.None;
Debug.WriteLine(" ... done");
return;
}
if (isChecked && MapControl.ActiveTool != associtatedTool)
{
MapControl.ActiveTool = associtatedTool;
Debug.WriteLine(" ... finally done");
}
}
private void mapImage_ActiveToolChanged(MapBox.Tools tool)
{
UpdatePropertyGrid();
}
public Form3()
{
InitializeComponent();
System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(Form3));
this.components = new System.ComponentModel.Container();
this.mapBox1 = new SharpMap.Forms.MapBox();
this.mapZoomToolStrip1 = new SharpMap.Forms.ToolBar.MapZoomToolStrip(this.components);
this.toolsbIdentity = new System.Windows.Forms.ToolStripButton();
this.mapZoomToolStrip1.SuspendLayout();
//
// mapBox1
//
this.mapBox1.ActiveTool = SharpMap.Forms.MapBox.Tools.None;
this.mapBox1.BackColor = System.Drawing.Color.White;
this.mapBox1.Cursor = System.Windows.Forms.Cursors.Default;
this.mapBox1.Dock = System.Windows.Forms.DockStyle.Fill;
this.mapBox1.FineZoomFactor = 10D;
this.mapBox1.Location = new System.Drawing.Point(0, 0);
this.mapBox1.MapQueryMode = SharpMap.Forms.MapBox.MapQueryType.LayerByIndex;
this.mapBox1.Name = "mapBox1";
this.mapBox1.QueryGrowFactor = 5F;
this.mapBox1.QueryLayerIndex = 0;
this.mapBox1.SelectionBackColor = System.Drawing.Color.FromArgb(((int)(((byte)(210)))), ((int)(((byte)(244)))), ((int)(((byte)(244)))), ((int)(((byte)(244)))));
this.mapBox1.SelectionForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(244)))), ((int)(((byte)(244)))), ((int)(((byte)(244)))));
this.mapBox1.ShowProgressUpdate = false;
this.mapBox1.Size = new System.Drawing.Size(580, 407);
this.mapBox1.TabIndex = 0;
this.mapBox1.Text = "mapBox1";
this.mapBox1.WheelZoomMagnitude = -2D;
this.mapBox1.MapQueried += new SharpMap.Forms.MapBox.MapQueryHandler(this.mapBox1_MapQueried);
//
// mapZoomToolStrip1
//
this.mapZoomToolStrip1.Enabled = false;
this.mapZoomToolStrip1.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
this.toolsbIdentity
});
this.mapZoomToolStrip1.Location = new System.Drawing.Point(0, 0);
this.mapZoomToolStrip1.MapControl = this.mapBox1;
this.mapZoomToolStrip1.Name = "mapZoomToolStrip1";
this.mapZoomToolStrip1.Size = new System.Drawing.Size(580, 25);
this.mapZoomToolStrip1.TabIndex = 2;
this.mapZoomToolStrip1.Text = "mapZoomToolStrip1";
//
// toolsbIdentity
//
this.toolsbIdentity.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
this.toolsbIdentity.Image = ((System.Drawing.Image)(resources.GetObject("identify")));
this.toolsbIdentity.ImageTransparentColor = System.Drawing.Color.Magenta;
this.toolsbIdentity.Name = "toolsbIdentity";
this.toolsbIdentity.Size = new System.Drawing.Size(23, 22);
this.toolsbIdentity.Text = "查询";
this.toolsbIdentity.Click += new System.EventHandler(this.toolsbIdentity_Click);
this.Controls.Add(this.mapZoomToolStrip1);
this.Controls.Add(this.mapBox1);
this.mapZoomToolStrip1.ResumeLayout(false);
this.mapZoomToolStrip1.PerformLayout();
this.mapBox1.Map.Layers.Clear();
SharpMap.Layers.VectorLayer vlayer = new SharpMap.Layers.VectorLayer("states");
string start = Application.StartupPath;
string path = @"D:\workspace\Code\2016\ExcelReader\ExcelReader\bin\Debug\tmp.shp";
vlayer.DataSource = new SharpMap.Data.Providers.ShapeFile(path);
vlayer.Style.Fill = new SolidBrush(Color.GreenYellow);
vlayer.Style.Outline = System.Drawing.Pens.Gray;
vlayer.Style.EnableOutline = true;
mapBox1.Map.Layers.Add(vlayer);
SharpMap.Layers.LabelLayer labelLayer = new LabelLayer("label");
labelLayer.DataSource = vlayer.DataSource;
labelLayer.Enabled = true;
labelLayer.LabelColumn = "mapNo";
labelLayer.Style = new SharpMap.Styles.LabelStyle();
labelLayer.Style.ForeColor = Color.Black;
labelLayer.Style.Font = new System.Drawing.Font(FontFamily.GenericSerif, 13);
labelLayer.Style.Offset = new PointF(3, 3);
labelLayer.Style.Halo = new Pen(Color.Yellow, 2);
labelLayer.TextRenderingHint = System.Drawing.Text.TextRenderingHint.AntiAlias;
labelLayer.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.AntiAlias;
labelLayer.LabelFilter = SharpMap.Rendering.LabelCollisionDetection.ThoroughCollisionDetection;
labelLayer.Style.CollisionDetection = true;
labelLayer.MaxVisible = 200000;
mapBox1.Map.Layers.Add(labelLayer);
mapBox1.Map.ZoomToExtents();
mapBox1.Refresh();
}
private void Form2_Load(object sender, EventArgs e)
{
System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(Form2));
this.toolStrip1 = new System.Windows.Forms.ToolStrip();
this.ZoomWindowToolStripButton = new System.Windows.Forms.ToolStripButton();
this.ZoomInToolStripButton = new System.Windows.Forms.ToolStripButton();
this.ZoomOutToolStripButton = new System.Windows.Forms.ToolStripButton();
this.PanToolStripButton = new System.Windows.Forms.ToolStripButton();
this.PreviousToolStripButton = new System.Windows.Forms.ToolStripButton();
this.NextToolStripButton = new System.Windows.Forms.ToolStripButton();
this.QueryToolStripButton = new System.Windows.Forms.ToolStripButton();
this.toolStrip1.SuspendLayout();
//
// toolStrip1
//
this.toolStrip1.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
this.ZoomWindowToolStripButton,
this.ZoomInToolStripButton,
this.ZoomOutToolStripButton,
this.PanToolStripButton,
this.PreviousToolStripButton,
this.NextToolStripButton,
this.QueryToolStripButton
});
this.toolStrip1.Location = new System.Drawing.Point(0, 0);
this.toolStrip1.Name = "toolStrip1";
this.toolStrip1.Size = new System.Drawing.Size(735, 31);
this.toolStrip1.TabIndex = 1;
this.toolStrip1.Text = "toolStrip1";
//
// toolStripButton1
//
this.ZoomWindowToolStripButton.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
this.ZoomWindowToolStripButton.Image = ((System.Drawing.Image)(resources.GetObject("globe")));
this.ZoomWindowToolStripButton.ImageScaling = System.Windows.Forms.ToolStripItemImageScaling.None;
this.ZoomWindowToolStripButton.ImageTransparentColor = System.Drawing.Color.Magenta;
this.ZoomWindowToolStripButton.Name = "toolStripButton1";
this.ZoomWindowToolStripButton.Size = new System.Drawing.Size(28, 28);
this.ZoomWindowToolStripButton.Text = "全图";
this.ZoomWindowToolStripButton.Click += new EventHandler(ZoomWindowToolStripButton_Click);
//
// toolStripButton2
//
this.ZoomInToolStripButton.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
this.ZoomInToolStripButton.Image = ((System.Drawing.Image)(resources.GetObject("zoomin")));
this.ZoomInToolStripButton.ImageScaling = System.Windows.Forms.ToolStripItemImageScaling.None;
this.ZoomInToolStripButton.ImageTransparentColor = System.Drawing.Color.Magenta;
this.ZoomInToolStripButton.Name = "toolStripButton2";
this.ZoomInToolStripButton.Size = new System.Drawing.Size(26, 28);
this.ZoomInToolStripButton.Text = "放大";
this.ZoomInToolStripButton.Click += new EventHandler(ZoomInToolStripButton_Click);
//
// toolStripButton3
//
this.ZoomOutToolStripButton.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
this.ZoomOutToolStripButton.Image = ((System.Drawing.Image)(resources.GetObject("zoomout")));
this.ZoomOutToolStripButton.ImageScaling = System.Windows.Forms.ToolStripItemImageScaling.None;
this.ZoomOutToolStripButton.ImageTransparentColor = System.Drawing.Color.Magenta;
this.ZoomOutToolStripButton.Name = "toolStripButton3";
this.ZoomOutToolStripButton.Size = new System.Drawing.Size(26, 28);
this.ZoomOutToolStripButton.Text = "缩小";
this.ZoomOutToolStripButton.Click += new EventHandler(ZoomOutToolStripButton_Click);
//
// toolStripButton4
//
this.PanToolStripButton.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
this.PanToolStripButton.Image = ((System.Drawing.Image)(resources.GetObject("hand")));
this.PanToolStripButton.ImageScaling = System.Windows.Forms.ToolStripItemImageScaling.None;
this.PanToolStripButton.ImageTransparentColor = System.Drawing.Color.Magenta;
this.PanToolStripButton.Name = "toolStripButton4";
this.PanToolStripButton.Size = new System.Drawing.Size(28, 28);
this.PanToolStripButton.Text = "平移";
this.PanToolStripButton.Click += new EventHandler(PanToolStripButton_Click);
//
// toolStripButton6
//
this.PreviousToolStripButton.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
this.PreviousToolStripButton.Image = ((System.Drawing.Image)(resources.GetObject("previous")));
this.PreviousToolStripButton.ImageScaling = System.Windows.Forms.ToolStripItemImageScaling.None;
this.PreviousToolStripButton.ImageTransparentColor = System.Drawing.Color.Magenta;
this.PreviousToolStripButton.Name = "toolStripButton6";
this.PreviousToolStripButton.Size = new System.Drawing.Size(28, 28);
this.PreviousToolStripButton.Text = "前一视图";
this.PreviousToolStripButton.Click += new EventHandler(PreviousToolStripButton_Click);
//
// toolStripButton7
//
this.NextToolStripButton.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
this.NextToolStripButton.Image = ((System.Drawing.Image)(resources.GetObject("next")));
this.NextToolStripButton.ImageScaling = System.Windows.Forms.ToolStripItemImageScaling.None;
this.NextToolStripButton.ImageTransparentColor = System.Drawing.Color.Magenta;
this.NextToolStripButton.Name = "toolStripButton7";
this.NextToolStripButton.Size = new System.Drawing.Size(28, 28);
this.NextToolStripButton.Text = "后一视图";
this.NextToolStripButton.Click += new EventHandler(NextToolStripButton_Click);
//
// toolStripButton8
//
this.QueryToolStripButton.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
this.QueryToolStripButton.Image = ((System.Drawing.Image)(resources.GetObject("identify")));
this.QueryToolStripButton.ImageScaling = System.Windows.Forms.ToolStripItemImageScaling.None;
this.QueryToolStripButton.ImageTransparentColor = System.Drawing.Color.Magenta;
this.QueryToolStripButton.Name = "toolStripButton8";
this.QueryToolStripButton.Size = new System.Drawing.Size(28, 28);
this.QueryToolStripButton.Text = "查询";
this.QueryToolStripButton.Click += new EventHandler(QueryToolStripButton_Click);
this.Controls.Add(this.toolStrip1);
//
// button2
//
this.button2 = new System.Windows.Forms.Button();
this.button2.Location = new System.Drawing.Point(158, 99);
this.button2.Name = "button2";
this.button2.Size = new System.Drawing.Size(75, 23);
this.button2.TabIndex = 0;
this.button2.Text = "button2";
this.button2.UseVisualStyleBackColor = true;
this.button2.Click += new EventHandler(button2_Click);
this.Controls.Add(this.button2);
//
// mapBox1
//
this.mapBox1 = new SharpMap.Forms.MapBox();
this.mapBox1.ActiveTool = SharpMap.Forms.MapBox.Tools.None;
this.mapBox1.BackColor = System.Drawing.Color.White;
this.mapBox1.Cursor = System.Windows.Forms.Cursors.Default;
this.mapBox1.Dock = System.Windows.Forms.DockStyle.Fill;
this.mapBox1.FineZoomFactor = 10D;
this.mapBox1.Location = new System.Drawing.Point(0, 78);
this.mapBox1.MapQueryMode = SharpMap.Forms.MapBox.MapQueryType.LayerByIndex;
this.mapBox1.Name = "mapBox1";
this.mapBox1.QueryGrowFactor = 5F;
this.mapBox1.QueryLayerIndex = 0;
this.mapBox1.SelectionBackColor = System.Drawing.Color.FromArgb(((int)(((byte)(210)))), ((int)(((byte)(244)))), ((int)(((byte)(244)))), ((int)(((byte)(244)))));
this.mapBox1.SelectionForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(244)))), ((int)(((byte)(244)))), ((int)(((byte)(244)))));
this.mapBox1.ShowProgressUpdate = false;
this.mapBox1.Size = new System.Drawing.Size(527, 317);
this.mapBox1.TabIndex = 0;
this.mapBox1.Text = "mapBox1";
this.mapBox1.WheelZoomMagnitude = -2D;
this.mapBox1.MapQueried += new SharpMap.Forms.MapBox.MapQueryHandler(mapBox1_MapQueried);
this.mapBox1.Map.MapViewOnChange += new SharpMap.Map.MapViewChangedHandler(Map_MapViewOnChange);
this.mapBox1.MouseDown += new MapBox.MouseEventHandler(mapBox1_MouseDown);
this.mapBox1.MouseUp += new MapBox.MouseEventHandler(mapBox1_MouseUp);
this.Controls.Add(this.mapBox1);
this.toolStrip1.ResumeLayout(false);
this.toolStrip1.PerformLayout();
this.mapBox1.Map.Layers.Clear();
SharpMap.Layers.VectorLayer vlayer = new SharpMap.Layers.VectorLayer("states");
string start = Application.StartupPath;
string path = @"E:\workspace\Code\2016\ExcelReader\ExcelReader\bin\Debug\tmp.shp";
vlayer.DataSource = new SharpMap.Data.Providers.ShapeFile(path);
vlayer.Style.Fill = new SolidBrush(Color.GreenYellow);
vlayer.Style.Outline = System.Drawing.Pens.Gray;
vlayer.Style.EnableOutline = true;
mapBox1.Map.Layers.Add(vlayer);
SharpMap.Layers.LabelLayer labelLayer = new LabelLayer("label");
labelLayer.DataSource = vlayer.DataSource;
labelLayer.Enabled = true;
labelLayer.LabelColumn = "mapNo";
labelLayer.Style = new SharpMap.Styles.LabelStyle();
labelLayer.Style.ForeColor = Color.Black;
labelLayer.Style.Font = new System.Drawing.Font(FontFamily.GenericSerif, 13);
labelLayer.Style.Offset = new PointF(3, 3);
labelLayer.Style.Halo = new Pen(Color.Yellow, 2);
labelLayer.TextRenderingHint = System.Drawing.Text.TextRenderingHint.AntiAlias;
labelLayer.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.AntiAlias;
labelLayer.LabelFilter = SharpMap.Rendering.LabelCollisionDetection.ThoroughCollisionDetection;
labelLayer.Style.CollisionDetection = true;
labelLayer.MaxVisible = 200000;
mapBox1.Map.Layers.Add(labelLayer);
mapBox1.Map.ZoomToExtents();
mapBox1.Refresh();
}
public MouseWheelGrabber(MapBox redirectHandle)
{
_redirectHandle = redirectHandle;
_redirectHandle.MouseEnter += HandleMouseEnter;
_redirectHandle.MouseLeave += HandleMouseLeave;
}
