protected void DrawSymbol(int int_0, Rectangle rectangle_0, object object_0)
{
IDisplayTransformation displayTransformation = new DisplayTransformation() as IDisplayTransformation;
IEnvelope envelope = new Envelope() as IEnvelope;
envelope.PutCoords((double)rectangle_0.Left, (double)rectangle_0.Top, (double)rectangle_0.Right,
(double)rectangle_0.Bottom);
tagRECT tagRECT;
tagRECT.left = rectangle_0.Left;
tagRECT.right = rectangle_0.Right;
tagRECT.bottom = rectangle_0.Bottom;
tagRECT.top = rectangle_0.Top;
displayTransformation.set_DeviceFrame(ref tagRECT);
displayTransformation.Bounds = envelope;
ISymbol symbol = object_0 as ISymbol;
if (symbol != null)
{
symbol.SetupDC(int_0, displayTransformation);
if (symbol is IMarkerSymbol)
{
this.method_3((IMarkerSymbol)symbol, rectangle_0);
}
else if (symbol is ILineSymbol)
{
this.method_4((ILineSymbol)symbol, rectangle_0);
}
else if (symbol is IFillSymbol)
{
this.method_5((IFillSymbol)symbol, rectangle_0);
}
symbol.ResetDC();
}
}
public static ITransformation CreateTransformationFromHDC(IntPtr HDC, int width, int height)
{
IEnvelope env = new Envelope() as IEnvelope;
env.PutCoords(0, 0, width, height);
tagRECT frame = new tagRECT();
frame.left = 0;
frame.top = 0;
frame.right = width;
frame.bottom = height;
double dpi = Graphics.FromHdc(HDC).DpiY;
long lDpi = (long)dpi;
if (lDpi == 0)
{
System.Windows.Forms.MessageBox.Show("获取设备比例尺失败!");
return(null);
}
IDisplayTransformation dispTrans = new DisplayTransformation() as IDisplayTransformation;
dispTrans.Bounds = env;
dispTrans.VisibleBounds = env;
dispTrans.set_DeviceFrame(ref frame);
dispTrans.Resolution = dpi;
return(dispTrans);
}
public void Draw1(int int_0, Rectangle rectangle_0, double double_0, double double_1)
{
IDisplayTransformation displayTransformation = new DisplayTransformation() as IDisplayTransformation;
IEnvelope envelope = new Envelope() as ESRI.ArcGIS.Geometry.IEnvelope;
envelope.PutCoords((double)rectangle_0.Left, (double)rectangle_0.Top, (double)rectangle_0.Right,
(double)rectangle_0.Bottom);
tagRECT tagRECT;
tagRECT.left = rectangle_0.Left;
tagRECT.right = rectangle_0.Right;
tagRECT.bottom = rectangle_0.Bottom;
tagRECT.top = rectangle_0.Top;
displayTransformation.set_DeviceFrame(ref tagRECT);
displayTransformation.Bounds = envelope;
displayTransformation.Resolution = 72.0;
displayTransformation.ReferenceScale = 1.0;
displayTransformation.ScaleRatio = 1.0;
IPoint point = new ESRI.ArcGIS.Geometry.Point();
point.X = (double)((rectangle_0.Left + rectangle_0.Right) / 2);
point.Y = (double)((rectangle_0.Bottom + rectangle_0.Top) / 2);
ISymbol symbol = this.m_pStyle as ISymbol;
symbol.SetupDC(int_0, displayTransformation);
symbol.Draw(point);
symbol.ResetDC();
}
public static ITransformation CreateTransformationFromHDC(IntPtr HDC, int width, int height)
{
ITransformation transformation;
IEnvelope envelopeClass = new Envelope() as IEnvelope;
envelopeClass.PutCoords(0, 0, (double)width, (double)height);
tagRECT _tagRECT = new tagRECT()
{
left = 0,
top = 0,
right = width,
bottom = height
};
double dpiY = (double)Graphics.FromHdc(HDC).DpiY;
if ((long)dpiY != (long)0)
{
IDisplayTransformation displayTransformationClass =
new DisplayTransformation() as IDisplayTransformation;
displayTransformationClass.Bounds = envelopeClass;
displayTransformationClass.VisibleBounds = envelopeClass;
displayTransformationClass.set_DeviceFrame(ref _tagRECT);
displayTransformationClass.Resolution = dpiY;
transformation = displayTransformationClass;
}
else
{
MessageBoxHelper.ShowMessageBox("获取设备比例尺失败");
transformation = null;
}
return(transformation);
}
protected void DrawSymbol(int int_1, Rectangle rectangle_0, object object_0)
{
IDisplayTransformation displayTransformation = new DisplayTransformation() as IDisplayTransformation;
IEnvelope envelope = new Envelope() as ESRI.ArcGIS.Geometry.IEnvelope;
envelope.PutCoords((double)rectangle_0.Left, (double)rectangle_0.Top, (double)rectangle_0.Right,
(double)rectangle_0.Bottom);
tagRECT tagRECT;
tagRECT.left = rectangle_0.Left;
tagRECT.right = rectangle_0.Right;
tagRECT.bottom = rectangle_0.Bottom;
tagRECT.top = rectangle_0.Top;
displayTransformation.set_DeviceFrame(ref tagRECT);
displayTransformation.Bounds = envelope;
ISymbol symbol = object_0 as ISymbol;
if (symbol != null)
{
if (object_0 is IMarkerSymbol)
{
IStyleGalleryClass styleGalleryClass = new MarkerSymbolStyleGalleryClass();
tagRECT tagRECT2 = default(tagRECT);
tagRECT2.left = rectangle_0.Left;
tagRECT2.right = rectangle_0.Right;
tagRECT2.top = rectangle_0.Top;
tagRECT2.bottom = rectangle_0.Bottom;
styleGalleryClass.Preview(object_0, int_1, ref tagRECT2);
}
else if (object_0 is ILineSymbol)
{
IStyleGalleryClass styleGalleryClass = new LineSymbolStyleGalleryClass();
tagRECT tagRECT2 = default(tagRECT);
tagRECT2.left = rectangle_0.Left;
tagRECT2.right = rectangle_0.Right;
tagRECT2.top = rectangle_0.Top;
tagRECT2.bottom = rectangle_0.Bottom;
styleGalleryClass.Preview(object_0, int_1, ref tagRECT2);
}
else if (object_0 is IFillSymbol)
{
IStyleGalleryClass styleGalleryClass = new FillSymbolStyleGalleryClass();
tagRECT tagRECT2 = default(tagRECT);
tagRECT2.left = rectangle_0.Left;
tagRECT2.right = rectangle_0.Right;
tagRECT2.top = rectangle_0.Top;
tagRECT2.bottom = rectangle_0.Bottom;
styleGalleryClass.Preview(object_0, int_1, ref tagRECT2);
}
}
}
public override void Draw(int int_0, Rectangle rectangle_0, double double_0, double double_1)
{
if (this.m_pStyle is ISymbol3D)
{
IDisplayTransformation displayTransformation = new DisplayTransformation() as IDisplayTransformation;
IEnvelope envelope = new Envelope() as IEnvelope;
envelope.PutCoords((double)rectangle_0.Left, (double)rectangle_0.Top, (double)rectangle_0.Right,
(double)rectangle_0.Bottom);
tagRECT tagRECT;
tagRECT.left = rectangle_0.Left;
tagRECT.right = rectangle_0.Right;
tagRECT.bottom = rectangle_0.Bottom;
tagRECT.top = rectangle_0.Top;
displayTransformation.set_DeviceFrame(ref tagRECT);
displayTransformation.Bounds = envelope;
displayTransformation.Resolution = 48.0;
displayTransformation.ReferenceScale = 1.0;
displayTransformation.ScaleRatio = double_1;
ISymbol symbol = this.m_pStyle as ISymbol;
symbol.SetupDC(int_0, displayTransformation);
object value = System.Reflection.Missing.Value;
IPoint point = new ESRI.ArcGIS.Geometry.Point();
IPointCollection pointCollection = new Polygon();
point.PutCoords((double)(rectangle_0.Left + 3), (double)(rectangle_0.Top + 6));
pointCollection.AddPoint(point, ref value, ref value);
point.PutCoords((double)(rectangle_0.Right - 3), (double)(rectangle_0.Top + 6));
pointCollection.AddPoint(point, ref value, ref value);
point.PutCoords((double)(rectangle_0.Right - 3), (double)(rectangle_0.Bottom - 6));
pointCollection.AddPoint(point, ref value, ref value);
point.PutCoords((double)(rectangle_0.Left + 3), (double)(rectangle_0.Bottom - 6));
pointCollection.AddPoint(point, ref value, ref value);
point.PutCoords((double)(rectangle_0.Left + 3), (double)(rectangle_0.Top + 6));
pointCollection.AddPoint(point, ref value, ref value);
symbol.Draw((IGeometry)pointCollection);
symbol.ResetDC();
}
else
{
IStyleGalleryClass styleGalleryClass = new FillSymbolStyleGalleryClass();
tagRECT tagRECT = default(tagRECT);
tagRECT.left = rectangle_0.Left;
tagRECT.right = rectangle_0.Right;
tagRECT.top = rectangle_0.Top;
tagRECT.bottom = rectangle_0.Bottom;
styleGalleryClass.Preview(this.m_pStyle, int_0, ref tagRECT);
}
}
protected void DrawColorRamp(int int_0, Rectangle rectangle_0, IColorRamp icolorRamp_0)
{
IDisplayTransformation displayTransformation = new DisplayTransformation() as IDisplayTransformation;
IEnvelope envelope = new Envelope() as IEnvelope;
envelope.PutCoords((double)rectangle_0.Left, (double)rectangle_0.Top, (double)rectangle_0.Right,
(double)rectangle_0.Bottom);
tagRECT tagRECT;
tagRECT.left = rectangle_0.Left;
tagRECT.right = rectangle_0.Right;
tagRECT.bottom = rectangle_0.Bottom;
tagRECT.top = rectangle_0.Top;
displayTransformation.set_DeviceFrame(ref tagRECT);
displayTransformation.Bounds = envelope;
IGradientFillSymbol gradientFillSymbol = new GradientFillSymbol();
ILineSymbol outline = gradientFillSymbol.Outline;
outline.Width = 0.0;
gradientFillSymbol.Outline = outline;
gradientFillSymbol.ColorRamp = icolorRamp_0;
gradientFillSymbol.GradientAngle = 180.0;
gradientFillSymbol.GradientPercentage = 1.0;
gradientFillSymbol.IntervalCount = 100;
gradientFillSymbol.Style = esriGradientFillStyle.esriGFSLinear;
ISymbol symbol = (ISymbol)gradientFillSymbol;
symbol.SetupDC(int_0, displayTransformation);
object value = System.Reflection.Missing.Value;
IPoint point = new ESRI.ArcGIS.Geometry.Point();
IPointCollection pointCollection = new Polygon();
point.PutCoords((double)(rectangle_0.Left + 3), (double)(rectangle_0.Top + 3));
pointCollection.AddPoint(point, ref value, ref value);
point.PutCoords((double)(rectangle_0.Right - 3), (double)(rectangle_0.Top + 3));
pointCollection.AddPoint(point, ref value, ref value);
point.PutCoords((double)(rectangle_0.Right - 3), (double)(rectangle_0.Bottom - 3));
pointCollection.AddPoint(point, ref value, ref value);
point.PutCoords((double)(rectangle_0.Left + 3), (double)(rectangle_0.Bottom - 3));
pointCollection.AddPoint(point, ref value, ref value);
point.PutCoords((double)(rectangle_0.Left + 3), (double)(rectangle_0.Top + 3));
pointCollection.AddPoint(point, ref value, ref value);
symbol.Draw((IGeometry)pointCollection);
symbol.ResetDC();
}
public void Draw2(int int_0, Rectangle rectangle_0, double double_0, double double_1)
{
IDisplayTransformation displayTransformation = new DisplayTransformation() as IDisplayTransformation;
IEnvelope envelope = new Envelope() as ESRI.ArcGIS.Geometry.IEnvelope;
envelope.PutCoords((double)rectangle_0.Left, (double)rectangle_0.Top, (double)rectangle_0.Right,
(double)rectangle_0.Bottom);
tagRECT tagRECT;
tagRECT.left = rectangle_0.Left;
tagRECT.right = rectangle_0.Right;
tagRECT.bottom = rectangle_0.Bottom;
tagRECT.top = rectangle_0.Top;
displayTransformation.set_DeviceFrame(ref tagRECT);
displayTransformation.Bounds = envelope;
displayTransformation.Resolution = 72.0;
displayTransformation.ReferenceScale = 1.0;
displayTransformation.ScaleRatio = 1.0;
IPoint point = new ESRI.ArcGIS.Geometry.Point();
point.X = (double)((rectangle_0.Left + rectangle_0.Right) / 2);
point.Y = (double)((rectangle_0.Bottom + rectangle_0.Top) / 2);
ISymbol symbol = this.m_pStyle as ISymbol;
symbol.SetupDC(int_0, displayTransformation);
ISimpleTextSymbol simpleTextSymbol = (ISimpleTextSymbol)symbol;
string text = simpleTextSymbol.Text;
bool clip = simpleTextSymbol.Clip;
if (text.Length == 0)
{
simpleTextSymbol.Text = "AaBbYyZz";
}
simpleTextSymbol.Clip = true;
symbol.Draw(point);
simpleTextSymbol.Text = text;
simpleTextSymbol.Clip = clip;
symbol.ResetDC();
}
private void method_0(int int_0, Rectangle rectangle_0, double double_0, double double_1)
{
IDisplayTransformation displayTransformation = new DisplayTransformation() as IDisplayTransformation;
IEnvelope envelope = new Envelope() as IEnvelope;
envelope.PutCoords((double)rectangle_0.Left, (double)rectangle_0.Top, (double)rectangle_0.Right,
(double)rectangle_0.Bottom);
tagRECT tagRECT;
tagRECT.left = rectangle_0.Left;
tagRECT.right = rectangle_0.Right;
tagRECT.bottom = rectangle_0.Bottom;
tagRECT.top = rectangle_0.Top;
displayTransformation.set_DeviceFrame(ref tagRECT);
displayTransformation.Bounds = envelope;
displayTransformation.Resolution = double_0;
displayTransformation.ReferenceScale = 1.0;
displayTransformation.ScaleRatio = double_1;
ISymbol symbol = this.m_pStyle as ISymbol;
symbol.SetupDC(int_0, displayTransformation);
if (symbol is IPictureLineSymbol)
{
if (((IPictureLineSymbol)symbol).Picture == null)
{
return;
}
}
else if (symbol is IMarkerLineSymbol || symbol is IHashLineSymbol)
{
ITemplate template = ((ILineProperties)symbol).Template;
if (template != null)
{
bool flag = false;
int i = 0;
while (i < template.PatternElementCount)
{
double num;
double num2;
template.GetPatternElement(i, out num, out num2);
if (num + num2 <= 0.0)
{
i++;
}
else
{
flag = true;
IL_140:
if (flag)
{
object value = System.Reflection.Missing.Value;
IPointCollection pointCollection = new Polyline();
IPoint point = new ESRI.ArcGIS.Geometry.Point();
if (this.bool_0)
{
point.PutCoords((double)(rectangle_0.Left + 2), (double)(rectangle_0.Bottom + 2));
pointCollection.AddPoint(point, ref value, ref value);
point.PutCoords((double)((rectangle_0.Width - 4) / 3 + rectangle_0.Left + 2),
(double)(rectangle_0.Top - 2));
pointCollection.AddPoint(point, ref value, ref value);
point.PutCoords((double)((rectangle_0.Width - 4) / 3 * 2 + rectangle_0.Left + 2),
(double)(rectangle_0.Bottom + 2));
pointCollection.AddPoint(point, ref value, ref value);
point.PutCoords((double)(rectangle_0.Right - 2), (double)(rectangle_0.Top - 2));
pointCollection.AddPoint(point, ref value, ref value);
}
else
{
point.PutCoords((double)(rectangle_0.Left + 3),
(double)((rectangle_0.Bottom + rectangle_0.Top) / 2));
pointCollection.AddPoint(point, ref value, ref value);
point.PutCoords((double)(rectangle_0.Right - 3),
(double)((rectangle_0.Bottom + rectangle_0.Top) / 2));
pointCollection.AddPoint(point, ref value, ref value);
}
symbol.Draw((IGeometry)pointCollection);
symbol.ResetDC();
}
return;
}
}
;
}
}
}
protected void DrawSymbol(int int_0, Rectangle rectangle_0, object object_1)
{
IDisplayTransformation displayTransformation = new DisplayTransformation() as IDisplayTransformation;
IEnvelope envelope = new Envelope() as ESRI.ArcGIS.Geometry.IEnvelope;
envelope.PutCoords((double)rectangle_0.Left, (double)rectangle_0.Top, (double)rectangle_0.Right,
(double)rectangle_0.Bottom);
tagRECT tagRECT;
tagRECT.left = rectangle_0.Left;
tagRECT.right = rectangle_0.Right;
tagRECT.bottom = rectangle_0.Bottom;
tagRECT.top = rectangle_0.Top;
displayTransformation.set_DeviceFrame(ref tagRECT);
displayTransformation.Bounds = envelope;
if (this.double_0 < 1.0 && object_1 is ILineSymbol)
{
displayTransformation.Resolution = 48.0 / this.double_0;
}
else
{
displayTransformation.Resolution = 96.0;
}
displayTransformation.ReferenceScale = 1.0;
displayTransformation.ScaleRatio = this.double_0;
if (object_1 is IMarkerSymbol)
{
IStyleGalleryClass styleGalleryClass = new MarkerSymbolStyleGalleryClass();
tagRECT tagRECT2 = default(tagRECT);
tagRECT2.left = rectangle_0.Left;
tagRECT2.right = rectangle_0.Right;
tagRECT2.top = rectangle_0.Top;
tagRECT2.bottom = rectangle_0.Bottom;
styleGalleryClass.Preview(object_1, int_0, ref tagRECT2);
}
else if (object_1 is ILineSymbol)
{
IStyleGalleryClass styleGalleryClass = new LineSymbolStyleGalleryClass();
tagRECT tagRECT2 = default(tagRECT);
tagRECT2.left = rectangle_0.Left;
tagRECT2.right = rectangle_0.Right;
tagRECT2.top = rectangle_0.Top;
tagRECT2.bottom = rectangle_0.Bottom;
styleGalleryClass.Preview(object_1, int_0, ref tagRECT2);
}
else if (object_1 is IFillSymbol)
{
IStyleGalleryClass styleGalleryClass = new FillSymbolStyleGalleryClass();
tagRECT tagRECT2 = default(tagRECT);
tagRECT2.left = rectangle_0.Left;
tagRECT2.right = rectangle_0.Right;
tagRECT2.top = rectangle_0.Top;
tagRECT2.bottom = rectangle_0.Bottom;
styleGalleryClass.Preview(object_1, int_0, ref tagRECT2);
}
else
{
ISymbol symbol;
if (object_1 is IColorRamp)
{
IGradientFillSymbol gradientFillSymbol = new GradientFillSymbol();
ILineSymbol outline = gradientFillSymbol.Outline;
outline.Width = 0.0;
gradientFillSymbol.Outline = outline;
gradientFillSymbol.ColorRamp = (IColorRamp)object_1;
gradientFillSymbol.GradientAngle = 180.0;
gradientFillSymbol.GradientPercentage = 1.0;
gradientFillSymbol.IntervalCount = 100;
gradientFillSymbol.Style = esriGradientFillStyle.esriGFSLinear;
symbol = (ISymbol)gradientFillSymbol;
}
else if (object_1 is IColor)
{
symbol = (ISymbol) new ColorSymbol
{
Color = (IColor)object_1
};
}
else if (object_1 is IAreaPatch)
{
symbol = new SimpleFillSymbol() as ISymbol;
IRgbColor rgbColor = new RgbColor();
rgbColor.Red = 227;
rgbColor.Green = 236;
rgbColor.Blue = 19;
((IFillSymbol)symbol).Color = rgbColor;
}
else if (object_1 is ILinePatch)
{
symbol = new SimpleLineSymbol() as ISymbol;
}
else
{
if (object_1 is INorthArrow)
{
IStyleGalleryClass styleGalleryClass = new NorthArrowStyleGalleryClass();
tagRECT tagRECT2 = default(tagRECT);
tagRECT2.left = rectangle_0.Left;
tagRECT2.right = rectangle_0.Right;
tagRECT2.top = rectangle_0.Top;
tagRECT2.bottom = rectangle_0.Bottom;
styleGalleryClass.Preview(object_1, int_0, ref tagRECT2);
return;
}
if (object_1 is ILegendItem)
{
IStyleGalleryClass styleGalleryClass = new LegendItemStyleGalleryClass();
tagRECT tagRECT2 = default(tagRECT);
tagRECT2.left = rectangle_0.Left;
tagRECT2.right = rectangle_0.Right;
tagRECT2.top = rectangle_0.Top;
tagRECT2.bottom = rectangle_0.Bottom;
styleGalleryClass.Preview(object_1, int_0, ref tagRECT2);
return;
}
if (object_1 is ILabelStyle)
{
IStyleGalleryClass styleGalleryClass = new LabelStyleGalleryClass();
tagRECT tagRECT2 = default(tagRECT);
tagRECT2.left = rectangle_0.Left;
tagRECT2.right = rectangle_0.Right;
tagRECT2.top = rectangle_0.Top;
tagRECT2.bottom = rectangle_0.Bottom;
styleGalleryClass.Preview(object_1, int_0, ref tagRECT2);
return;
}
if (object_1 is IMapSurround)
{
MapSurroundDraw mapSurroundDraw = new MapSurroundDraw(object_1 as IMapSurround);
mapSurroundDraw.Draw(int_0, rectangle_0, 96.0, this.double_0);
return;
}
if (object_1 is IBackground)
{
IDisplay display = new ScreenDisplay();
display.StartDrawing(int_0, 0);
display.DisplayTransformation = displayTransformation;
IGeometry geometry = ((IBackground)object_1).GetGeometry(display, envelope);
((IBackground)object_1).Draw(display, geometry);
display.FinishDrawing();
return;
}
if (object_1 is IShadow)
{
ShadowDraw shadowDraw = new ShadowDraw(object_1 as IShadow);
shadowDraw.Draw(int_0, rectangle_0, 96.0, this.double_0);
return;
}
if (object_1 is IRepresentationMarker)
{
RepresentationMarkerDraw representationMarkerDraw =
new RepresentationMarkerDraw(object_1 as IRepresentationMarker);
representationMarkerDraw.Draw(int_0, rectangle_0, 96.0, this.double_0);
return;
}
if (object_1 is IRepresentationRuleItem)
{
try
{
RepresentationRuleDraw representationRuleDraw = new RepresentationRuleDraw(object_1);
IRepresentationRule representationRule =
(object_1 as IRepresentationRuleItem).RepresentationRule;
IBasicSymbol arg_61E_0 = representationRule.get_Layer(0);
representationRuleDraw.Draw(int_0, rectangle_0, 96.0, this.double_0);
return;
}
catch
{
return;
}
}
if (object_1 is IBorder)
{
IDisplay display = new ScreenDisplay();
display.StartDrawing(int_0, 0);
display.DisplayTransformation = displayTransformation;
IPointCollection pointCollection = new Polyline();
object value = System.Reflection.Missing.Value;
IPoint point = new ESRI.ArcGIS.Geometry.Point();
point.PutCoords((double)(rectangle_0.X + 4), (double)rectangle_0.Top);
pointCollection.AddPoint(point, ref value, ref value);
point.PutCoords((double)(rectangle_0.X + 4), (double)rectangle_0.Bottom);
pointCollection.AddPoint(point, ref value, ref value);
point.PutCoords((double)(rectangle_0.Right - 4), (double)rectangle_0.Bottom);
pointCollection.AddPoint(point, ref value, ref value);
IGeometry geometry = ((IBorder)object_1).GetGeometry(display, (IGeometry)pointCollection);
((IBorder)object_1).Draw(display, geometry);
display.FinishDrawing();
return;
}
if (object_1 is IMapGrid)
{
IDisplay display = new ScreenDisplay();
display.StartDrawing(int_0, 0);
display.DisplayTransformation = displayTransformation;
IPointCollection pointCollection = new Polyline();
object value = System.Reflection.Missing.Value;
IPoint point = new ESRI.ArcGIS.Geometry.Point();
point.PutCoords((double)(rectangle_0.X + 4), (double)rectangle_0.Top);
pointCollection.AddPoint(point, ref value, ref value);
point.PutCoords((double)(rectangle_0.X + 4), (double)rectangle_0.Bottom);
pointCollection.AddPoint(point, ref value, ref value);
point.PutCoords((double)(rectangle_0.Right - 4), (double)rectangle_0.Bottom);
pointCollection.AddPoint(point, ref value, ref value);
IMapFrame mapFrame = new MapFrame() as IMapFrame;
IMap map = new Map();
mapFrame.Map = map;
(map as IActiveView).Extent = (pointCollection as IGeometry).Envelope;
(object_1 as IMapGrid).Draw(display, mapFrame);
display.FinishDrawing();
return;
}
return;
}
if (symbol is IPictureFillSymbol || symbol is IPictureLineSymbol)
{
symbol.SetupDC(int_0, displayTransformation);
}
else
{
symbol.SetupDC(int_0, displayTransformation);
}
if (symbol is IMarkerSymbol)
{
this.method_0((IMarkerSymbol)symbol, rectangle_0);
}
else if (symbol is ILineSymbol)
{
this.method_1((ILineSymbol)symbol, rectangle_0);
}
else if (symbol is IFillSymbol)
{
this.method_2((IFillSymbol)symbol, rectangle_0);
}
else if (symbol is ITextSymbol)
{
this.method_3((ITextSymbol)symbol, rectangle_0);
}
symbol.ResetDC();
}
}
public static void DrawSymbol(int int_0, Rectangle rectangle_0, object object_0, double double_0)
{
IDisplayTransformation displayTransformation = new DisplayTransformation() as IDisplayTransformation;
IEnvelope envelope = new Envelope() as IEnvelope;
envelope.PutCoords((double)rectangle_0.Left, (double)rectangle_0.Top, (double)rectangle_0.Right,
(double)rectangle_0.Bottom);
tagRECT tagRECT;
tagRECT.left = rectangle_0.Left;
tagRECT.right = rectangle_0.Right;
tagRECT.bottom = rectangle_0.Bottom;
tagRECT.top = rectangle_0.Top;
displayTransformation.set_DeviceFrame(ref tagRECT);
displayTransformation.Bounds = envelope;
if (double_0 < 1.0 && object_0 is ILineSymbol)
{
displayTransformation.Resolution = 36.0 / double_0;
}
else
{
displayTransformation.Resolution = 72.0;
}
displayTransformation.ReferenceScale = 1.0;
displayTransformation.ScaleRatio = double_0;
ISymbol symbol;
if (object_0 is ISymbol)
{
symbol = (ISymbol)object_0;
}
else if (object_0 is IColorRamp)
{
IGradientFillSymbol gradientFillSymbol = new GradientFillSymbol();
ILineSymbol outline = gradientFillSymbol.Outline;
outline.Width = 0.0;
gradientFillSymbol.Outline = outline;
gradientFillSymbol.ColorRamp = (IColorRamp)object_0;
gradientFillSymbol.GradientAngle = 180.0;
gradientFillSymbol.GradientPercentage = 1.0;
gradientFillSymbol.IntervalCount = 100;
gradientFillSymbol.Style = esriGradientFillStyle.esriGFSLinear;
symbol = (ISymbol)gradientFillSymbol;
}
else if (object_0 is IColor)
{
symbol = (ISymbol) new ColorSymbol
{
Color = (IColor)object_0
};
}
else if (object_0 is IAreaPatch)
{
symbol = new SimpleFillSymbol() as ISymbol;
IRgbColor rgbColor = new RgbColor();
rgbColor.Red = 227;
rgbColor.Green = 236;
rgbColor.Blue = 19;
((IFillSymbol)symbol).Color = rgbColor;
}
else if (object_0 is ILinePatch)
{
symbol = new SimpleLineSymbol() as ISymbol;
}
else
{
if (object_0 is INorthArrow)
{
IDisplay display = new ScreenDisplay();
display.StartDrawing(int_0, 0);
display.DisplayTransformation = displayTransformation;
((IMapSurround)object_0).Draw(display, null, envelope);
display.FinishDrawing();
return;
}
if (object_0 is IMapSurround)
{
IDisplay display = new ScreenDisplay();
display.StartDrawing(int_0, 0);
display.DisplayTransformation = displayTransformation;
IEnvelope envelope2 = new Envelope() as IEnvelope;
envelope2.PutCoords((double)(rectangle_0.Left + 5), (double)(rectangle_0.Top + 5),
(double)(rectangle_0.Right - 5), (double)(rectangle_0.Bottom - 5));
((IMapSurround)object_0).Draw(display, null, envelope2);
display.FinishDrawing();
return;
}
if (object_0 is IBackground)
{
IDisplay display = new ScreenDisplay();
display.StartDrawing(int_0, 0);
display.DisplayTransformation = displayTransformation;
IGeometry geometry = ((IBackground)object_0).GetGeometry(display, envelope);
((IBackground)object_0).Draw(display, geometry);
display.FinishDrawing();
return;
}
if (object_0 is IShadow)
{
IDisplay display = new ScreenDisplay();
display.StartDrawing(int_0, 0);
display.DisplayTransformation = displayTransformation;
IGeometry geometry = ((IShadow)object_0).GetGeometry(display, envelope);
((IShadow)object_0).Draw(display, geometry);
display.FinishDrawing();
return;
}
if (object_0 is IBorder)
{
IDisplay display = new ScreenDisplay();
display.StartDrawing(int_0, 0);
display.DisplayTransformation = displayTransformation;
IPointCollection pointCollection = new Polyline();
object value = System.Reflection.Missing.Value;
IPoint point = new ESRI.ArcGIS.Geometry.Point();
point.PutCoords((double)(rectangle_0.X + 4), (double)rectangle_0.Top);
pointCollection.AddPoint(point, ref value, ref value);
point.PutCoords((double)(rectangle_0.X + 4), (double)rectangle_0.Bottom);
pointCollection.AddPoint(point, ref value, ref value);
point.PutCoords((double)(rectangle_0.Right - 4), (double)rectangle_0.Bottom);
pointCollection.AddPoint(point, ref value, ref value);
IGeometry geometry = ((IBorder)object_0).GetGeometry(display, (IGeometry)pointCollection);
((IBorder)object_0).Draw(display, geometry);
display.FinishDrawing();
return;
}
return;
}
if (symbol is IPictureFillSymbol || symbol is IPictureLineSymbol)
{
symbol.SetupDC(int_0, displayTransformation);
}
else
{
symbol.SetupDC(int_0, displayTransformation);
}
if (symbol is IMarkerSymbol)
{
SymbolDraw.DrawSymbol((IMarkerSymbol)symbol, rectangle_0);
}
else if (symbol is ILineSymbol)
{
SymbolDraw.DrawSymbol((ILineSymbol)symbol, rectangle_0, false);
}
else if (symbol is IFillSymbol)
{
SymbolDraw.DrawSymbol((IFillSymbol)symbol, rectangle_0);
}
else if (symbol is ITextSymbol)
{
SymbolDraw.DrawSymbol((ITextSymbol)symbol, rectangle_0);
}
symbol.ResetDC();
}
public static void DrawSymbol(int int_0, Rectangle rectangle_0, object object_0, double double_0)
{
tagRECT left = new tagRECT();
ISymbol object0;
IDisplay screenDisplayClass;
IGeometry geometry;
bool flag;
IDisplayTransformation displayTransformationClass = new DisplayTransformation() as IDisplayTransformation;
IEnvelope envelopeClass = new Envelope() as IEnvelope;
envelopeClass.PutCoords((double)rectangle_0.Left, (double)rectangle_0.Top, (double)rectangle_0.Right,
(double)rectangle_0.Bottom);
left.left = rectangle_0.Left;
left.right = rectangle_0.Right;
left.bottom = rectangle_0.Bottom;
left.top = rectangle_0.Top;
displayTransformationClass.set_DeviceFrame(left);
displayTransformationClass.Bounds = envelopeClass;
if ((double_0 >= 1 ? true : !(object_0 is ILineSymbol)))
{
displayTransformationClass.Resolution = 72;
}
else
{
displayTransformationClass.Resolution = 36 / double_0;
}
displayTransformationClass.ReferenceScale = 1;
displayTransformationClass.ScaleRatio = double_0;
if (object_0 is ISymbol)
{
object0 = (ISymbol)object_0;
}
else if (object_0 is IColorRamp)
{
IGradientFillSymbol gradientFillSymbolClass = new GradientFillSymbol();
ILineSymbol outline = gradientFillSymbolClass.Outline;
outline.Width = 0;
gradientFillSymbolClass.Outline = outline;
gradientFillSymbolClass.ColorRamp = (IColorRamp)object_0;
gradientFillSymbolClass.GradientAngle = 180;
gradientFillSymbolClass.GradientPercentage = 1;
gradientFillSymbolClass.IntervalCount = 100;
gradientFillSymbolClass.Style = esriGradientFillStyle.esriGFSLinear;
object0 = (ISymbol)gradientFillSymbolClass;
}
else if (object_0 is IColor)
{
object0 = (ISymbol)(new ColorSymbol()
{
Color = (IColor)object_0
});
}
else if (!(object_0 is IAreaPatch))
{
if (object_0 is ILinePatch)
{
goto Label1;
}
if (object_0 is INorthArrow)
{
screenDisplayClass = new ScreenDisplay();
screenDisplayClass.StartDrawing(int_0, 0);
screenDisplayClass.DisplayTransformation = displayTransformationClass;
((IMapSurround)object_0).Draw(screenDisplayClass, null, envelopeClass);
screenDisplayClass.FinishDrawing();
return;
}
else if (object_0 is IMapSurround)
{
screenDisplayClass = new ScreenDisplay();
screenDisplayClass.StartDrawing(int_0, 0);
screenDisplayClass.DisplayTransformation = displayTransformationClass;
IEnvelope envelope = new Envelope() as IEnvelope;
envelope.PutCoords((double)(rectangle_0.Left + 5), (double)(rectangle_0.Top + 5),
(double)(rectangle_0.Right - 5), (double)(rectangle_0.Bottom - 5));
((IMapSurround)object_0).Draw(screenDisplayClass, null, envelope);
screenDisplayClass.FinishDrawing();
return;
}
else if (object_0 is IBackground)
{
screenDisplayClass = new ScreenDisplay();
screenDisplayClass.StartDrawing(int_0, 0);
screenDisplayClass.DisplayTransformation = displayTransformationClass;
geometry = ((IBackground)object_0).GetGeometry(screenDisplayClass, envelopeClass);
((IBackground)object_0).Draw(screenDisplayClass, geometry);
screenDisplayClass.FinishDrawing();
return;
}
else if (object_0 is IShadow)
{
screenDisplayClass = new ScreenDisplay();
screenDisplayClass.StartDrawing(int_0, 0);
screenDisplayClass.DisplayTransformation = displayTransformationClass;
geometry = ((IShadow)object_0).GetGeometry(screenDisplayClass, envelopeClass);
((IShadow)object_0).Draw(screenDisplayClass, geometry);
screenDisplayClass.FinishDrawing();
return;
}
else if (object_0 is IBorder)
{
screenDisplayClass = new ScreenDisplay();
screenDisplayClass.StartDrawing(int_0, 0);
screenDisplayClass.DisplayTransformation = displayTransformationClass;
IPointCollection polylineClass = new Polyline();
object value = Missing.Value;
IPoint pointClass = new ESRI.ArcGIS.Geometry.Point();
pointClass.PutCoords((double)(rectangle_0.X + 4), (double)rectangle_0.Top);
polylineClass.AddPoint(pointClass, ref value, ref value);
pointClass.PutCoords((double)(rectangle_0.X + 4), (double)rectangle_0.Bottom);
polylineClass.AddPoint(pointClass, ref value, ref value);
pointClass.PutCoords((double)(rectangle_0.Right - 4), (double)rectangle_0.Bottom);
polylineClass.AddPoint(pointClass, ref value, ref value);
geometry = ((IBorder)object_0).GetGeometry(screenDisplayClass, (IGeometry)polylineClass);
((IBorder)object_0).Draw(screenDisplayClass, geometry);
screenDisplayClass.FinishDrawing();
return;
}
else
{
return;
}
}
else
{
object0 = new SimpleFillSymbol() as ISymbol;
IRgbColor rgbColorClass = new RgbColor()
{
Red = 227,
Green = 236,
Blue = 19
};
((IFillSymbol)object0).Color = rgbColorClass;
}
Label2:
flag = (object0 is IPictureFillSymbol ? false : !(object0 is IPictureLineSymbol));
if (flag)
{
object0.SetupDC(int_0, displayTransformationClass);
}
else
{
object0.SetupDC(int_0, displayTransformationClass);
}
if (object0 is IMarkerSymbol)
{
SymbolDraw.DrawSymbol((IMarkerSymbol)object0, rectangle_0);
}
else if (object0 is ILineSymbol)
{
SymbolDraw.DrawSymbol((ILineSymbol)object0, rectangle_0, false);
}
else if (object0 is IFillSymbol)
{
SymbolDraw.DrawSymbol((IFillSymbol)object0, rectangle_0);
}
else if (object0 is ITextSymbol)
{
SymbolDraw.DrawSymbol((ITextSymbol)object0, rectangle_0);
}
object0.ResetDC();
return;
Label1:
object0 = new SimpleLineSymbol() as ISymbol;
goto Label2;
}