private void GeometricEffectLinePage_Load(object sender, EventArgs e)
{
if (base.m_pGeometricEffect == null)
{
base.m_pGeometricEffect = new BasicLineSymbolClass();
}
int graphicAttributeCount =
((base.m_pGeometricEffect as IBasicLineSymbol).Stroke as IGraphicAttributes).GraphicAttributeCount;
IGraphicAttributes stroke = (base.m_pGeometricEffect as IBasicLineSymbol).Stroke as IGraphicAttributes;
int attrId = stroke.get_ID(0);
string str = stroke.get_Name(attrId);
this.textBox1.Text = stroke.get_Value(attrId).ToString();
this.textBox1.Tag = attrId;
attrId = stroke.get_ID(1);
str = stroke.get_Name(attrId);
this.comboBox1.SelectedIndex = (int)stroke.get_Value(attrId);
this.comboBox1.Tag = attrId;
attrId = stroke.get_ID(2);
str = stroke.get_Name(attrId);
this.comboBox2.SelectedIndex = (int)stroke.get_Value(attrId);
this.comboBox2.Tag = attrId;
attrId = stroke.get_ID(3);
str = stroke.get_Name(attrId);
object obj2 = stroke.get_Value(attrId);
this.symbolItem1.Symbol = obj2;
this.symbolItem1.Tag = attrId;
this.m_CanDo = true;
}
public override bool Apply()
{
double val = 0.0;
try
{
val = double.Parse(this.textBox1.Text);
}
catch
{
MessageBox.Show("请出入数字型数据！");
return(false);
}
if ((this.comboBox1.SelectedIndex == -1) || (this.comboBox2.SelectedIndex == -1))
{
return(false);
}
IGraphicAttributes stroke = (base.m_pGeometricEffect as IBasicLineSymbol).Stroke as IGraphicAttributes;
stroke.set_Value((int)this.textBox1.Tag, val);
stroke.set_Value((int)this.comboBox1.Tag, this.comboBox1.SelectedIndex);
stroke.set_Value((int)this.comboBox2.Tag, this.comboBox2.SelectedIndex);
stroke.set_Value((int)this.symbolItem1.Tag, this.symbolItem1.Symbol);
return(true);
}
private void solidColorToolStripMenuItem_Click(object sender, EventArgs e)
{
this.m_CanDo = false;
if (!this.solidColorToolStripMenuItem.Checked)
{
this.solidColorToolStripMenuItem.Checked = true;
this.hatchToolStripMenuItem.Checked = false;
this.gradientToolStripMenuItem.Checked = false;
IFillPattern pattern = new SolidColorPatternClass();
IGraphicAttributes attributes = pattern as IGraphicAttributes;
int attrId = attributes.get_ID(0);
string str = attributes.get_Name(attrId);
this.symbolItem1.Tag = attrId;
this.symbolItem1.Symbol = attributes.get_Value(attrId);
this.panel1.Visible = true;
this.panel4.Visible = false;
this.panel3.Visible = false;
int height = this.panel2.Bottom + this.panel1.Height;
base.Size = new Size(base.Width, height);
try
{
(base.m_pGeometricEffect as IBasicFillSymbol).FillPattern = pattern;
}
catch
{
}
}
this.m_CanDo = true;
}
private void gradientToolStripMenuItem_Click(object sender, EventArgs e)
{
this.m_CanDo = false;
if (!this.gradientToolStripMenuItem.Checked)
{
this.gradientToolStripMenuItem.Checked = true;
this.solidColorToolStripMenuItem.Checked = false;
this.hatchToolStripMenuItem.Checked = false;
IFillPattern pattern = new GradientPatternClass();
IGraphicAttributes attributes = pattern as IGraphicAttributes;
this.panel1.Visible = false;
this.panel4.Visible = false;
this.panel3.Visible = true;
int height = this.panel2.Bottom + this.panel3.Height;
base.Size = new Size(base.Width, height);
int attrId = attributes.get_ID(0);
string str = attributes.get_Name(attrId);
this.symbolItemColor1.Symbol = attributes.get_Value(attrId);
this.symbolItemColor1.Tag = attrId;
attrId = attributes.get_ID(1);
str = attributes.get_Name(attrId);
this.symbolItemColor2.Symbol = attributes.get_Value(attrId);
this.symbolItemColor2.Tag = attrId;
attrId = attributes.get_ID(2);
str = attributes.get_Name(attrId);
this.comboBox1.Tag = attrId;
this.comboBox1.SelectedIndex = (int)attributes.get_Value(attrId);
attrId = attributes.get_ID(3);
str = attributes.get_Name(attrId);
this.comboBox2.Tag = attrId;
this.comboBox2.SelectedIndex = (int)attributes.get_Value(attrId);
attrId = attributes.get_ID(4);
str = attributes.get_Name(attrId);
this.txtInterval.Tag = attrId;
this.txtInterval.Text = attributes.get_Value(attrId).ToString();
attrId = attributes.get_ID(5);
str = attributes.get_Name(attrId);
this.txtPercent.Tag = attrId;
this.txtPercent.Text = attributes.get_Value(attrId).ToString();
attrId = attributes.get_ID(5);
str = attributes.get_Name(attrId);
this.txtAngleGrad.Tag = attrId;
this.txtAngleGrad.Text = attributes.get_Value(attrId).ToString();
try
{
(base.m_pGeometricEffect as IBasicFillSymbol).FillPattern = pattern;
}
catch
{
}
}
this.m_CanDo = true;
}
private static IStyleGalleryItem3 ConvertMarkerItemToRep(IStyleGalleryItem3 inputItem)
{
IMarkerSymbol markerSymbol = inputItem.Item as IMarkerSymbol;
IRepresentationRule repRule = new RepresentationRuleClass();
IRepresentationRuleInit repRuleInit = repRule as IRepresentationRuleInit;
repRuleInit.InitWithSymbol((ISymbol)markerSymbol); //initialize the rep rule with the marker
IRepresentationGraphics representationGraphics = new RepresentationMarkerClass();
IGraphicAttributes graphicAttributes = null;
IRepresentationGraphics tempMarkerGraphics = null;
IGeometry tempGraphicGeometry = null;
IRepresentationRule tempRule = null;
//only pull the markers out.
for (int i = 0; i < repRule.LayerCount; i++)
{
graphicAttributes = repRule.get_Layer(i) as IGraphicAttributes;
tempMarkerGraphics = graphicAttributes.get_Value((int)esriGraphicAttribute.esriGAMarker) as IRepresentationGraphics;
tempMarkerGraphics.Reset();
tempMarkerGraphics.Next(out tempGraphicGeometry, out tempRule);
while (tempRule != null && tempGraphicGeometry != null)
{
representationGraphics.Add(tempGraphicGeometry, tempRule);
tempGraphicGeometry = null;
tempRule = null;
tempMarkerGraphics.Next(out tempGraphicGeometry, out tempRule);
}
}
IStyleGalleryItem3 newMarkerStyleGalleryItem = new ServerStyleGalleryItemClass();
newMarkerStyleGalleryItem.Item = representationGraphics;
newMarkerStyleGalleryItem.Name = inputItem.Name;
newMarkerStyleGalleryItem.Category = inputItem.Category;
newMarkerStyleGalleryItem.Tags = inputItem.Tags.Replace(";emf", ""); //strip emf from the tags
return(newMarkerStyleGalleryItem);
}
public override bool Apply()
{
IGraphicAttributes fillPattern =
(base.m_pGeometricEffect as IBasicFillSymbol).FillPattern as IGraphicAttributes;
if (fillPattern.ClassName == "1")
{
fillPattern.set_Value((int)this.symbolItem1.Tag, this.symbolItem1.Symbol);
}
else
{
double num;
double num2;
if (fillPattern.ClassName == "2")
{
num = 0.0;
num2 = 0.0;
double val = 0.0;
double num4 = 0.0;
try
{
num = double.Parse(this.txtWidth.Text);
}
catch
{
MessageBox.Show("请出入数字型数据！");
return(false);
}
try
{
num2 = double.Parse(this.txtAngle.Text);
}
catch
{
MessageBox.Show("请出入数字型数据！");
return(false);
}
try
{
val = double.Parse(this.txtStep.Text);
}
catch
{
MessageBox.Show("请出入数字型数据！");
return(false);
}
try
{
num4 = double.Parse(this.txtOffset.Text);
}
catch
{
MessageBox.Show("请出入数字型数据！");
return(false);
}
fillPattern.set_Value((int)this.HatchsymbolItem.Tag, this.HatchsymbolItem.Symbol);
fillPattern.set_Value((int)this.txtWidth.Tag, num);
fillPattern.set_Value((int)this.txtAngle.Tag, num2);
fillPattern.set_Value((int)this.txtStep.Tag, val);
fillPattern.set_Value((int)this.txtOffset.Tag, num4);
}
else if (fillPattern.ClassName == "3")
{
num = 0.0;
double num5 = 0.0;
num2 = 0.0;
try
{
num = double.Parse(this.txtInterval.Text);
}
catch
{
MessageBox.Show("请出入数字型数据！");
return(false);
}
try
{
num5 = double.Parse(this.txtInterval.Text);
}
catch
{
MessageBox.Show("请出入数字型数据！");
return(false);
}
try
{
num2 = double.Parse(this.txtAngle.Text);
}
catch
{
MessageBox.Show("请出入数字型数据！");
return(false);
}
if ((this.comboBox1.SelectedIndex == -1) || (this.comboBox2.SelectedIndex == -1))
{
return(false);
}
fillPattern.set_Value((int)this.symbolItemColor1.Tag, this.symbolItemColor1.Symbol);
fillPattern.set_Value((int)this.symbolItemColor2.Tag, this.symbolItemColor2.Symbol);
fillPattern.set_Value((int)this.comboBox1.Tag, this.comboBox1.SelectedIndex);
fillPattern.set_Value((int)this.comboBox2.Tag, this.comboBox2.SelectedIndex);
fillPattern.set_Value((int)this.txtInterval.Tag, num);
fillPattern.set_Value((int)this.txtAngleGrad.Tag, num2);
fillPattern.set_Value((int)this.txtPercent.Tag, num5);
}
}
return(true);
}
private void GeometricEffectFillPage_Load(object sender, EventArgs e)
{
int num2;
string str;
int num3;
if (base.m_pGeometricEffect == null)
{
base.m_pGeometricEffect = new BasicFillSymbolClass();
}
IGraphicAttributes fillPattern =
(base.m_pGeometricEffect as IBasicFillSymbol).FillPattern as IGraphicAttributes;
switch (fillPattern.GraphicAttributeCount)
{
case 1:
num2 = fillPattern.get_ID(0);
str = fillPattern.get_Name(num2);
this.symbolItem1.Symbol = fillPattern.get_Value(num2);
this.symbolItem1.Tag = num2;
this.panel1.Visible = true;
this.panel4.Visible = false;
this.panel3.Visible = false;
num3 = this.panel2.Bottom + this.panel1.Height;
base.Size = new Size(base.Width, num3);
this.solidColorToolStripMenuItem.Checked = true;
break;
case 5:
this.panel1.Visible = false;
this.panel4.Visible = true;
this.panel3.Visible = false;
num3 = this.panel2.Bottom + this.panel4.Height;
base.Size = new Size(base.Width, num3);
num2 = fillPattern.get_ID(0);
str = fillPattern.get_Name(num2);
this.HatchsymbolItem.Symbol = fillPattern.get_Value(num2);
this.HatchsymbolItem.Tag = num2;
num2 = fillPattern.get_ID(1);
str = fillPattern.get_Name(num2);
this.txtWidth.Text = fillPattern.get_Value(num2).ToString();
this.txtWidth.Tag = num2;
num2 = fillPattern.get_ID(2);
str = fillPattern.get_Name(num2);
this.txtAngle.Text = fillPattern.get_Value(num2).ToString();
this.txtAngle.Tag = num2;
num2 = fillPattern.get_ID(3);
str = fillPattern.get_Name(num2);
this.txtStep.Text = fillPattern.get_Value(num2).ToString();
this.txtStep.Tag = num2;
num2 = fillPattern.get_ID(4);
str = fillPattern.get_Name(num2);
this.txtOffset.Text = fillPattern.get_Value(num2).ToString();
this.txtOffset.Tag = num2;
this.hatchToolStripMenuItem.Checked = true;
break;
case 7:
this.panel1.Visible = false;
this.panel4.Visible = false;
this.panel3.Visible = true;
num3 = this.panel2.Bottom + this.panel3.Height;
base.Size = new Size(base.Width, num3);
num2 = fillPattern.get_ID(0);
str = fillPattern.get_Name(num2);
this.symbolItemColor1.Symbol = fillPattern.get_Value(num2);
this.symbolItemColor1.Tag = num2;
num2 = fillPattern.get_ID(1);
str = fillPattern.get_Name(num2);
this.symbolItemColor2.Symbol = fillPattern.get_Value(num2);
this.symbolItemColor2.Tag = num2;
num2 = fillPattern.get_ID(2);
str = fillPattern.get_Name(num2);
this.comboBox1.SelectedIndex = (int)fillPattern.get_Value(num2);
this.comboBox1.Tag = num2;
num2 = fillPattern.get_ID(3);
str = fillPattern.get_Name(num2);
this.comboBox2.SelectedIndex = (int)fillPattern.get_Value(num2);
this.comboBox2.Tag = num2;
num2 = fillPattern.get_ID(4);
str = fillPattern.get_Name(num2);
this.txtInterval.Text = fillPattern.get_Value(num2).ToString();
this.txtInterval.Tag = num2;
num2 = fillPattern.get_ID(5);
str = fillPattern.get_Name(num2);
this.txtPercent.Text = fillPattern.get_Value(num2).ToString();
this.txtPercent.Tag = num2;
num2 = fillPattern.get_ID(6);
str = fillPattern.get_Name(num2);
this.txtAngleGrad.Text = fillPattern.get_Value(num2).ToString();
this.txtAngleGrad.Tag = num2;
this.gradientToolStripMenuItem.Checked = true;
break;
}
this.m_CanDo = true;
}
