private void Btn_AddTitle_Click(object sender, EventArgs e)
{
ITextSymbol textSymbol = new TextSymbolClass();
textSymbol.Color = Tool_.PutRGB(0, 0, 0);
stdole.IFontDisp font = new stdole.StdFontClass() as stdole.IFontDisp;
font.Bold = true;
font.Italic = true;
textSymbol.Font = font;
textSymbol.Size = m_pEnvelopDrawed.Width * 20;
IGraphicsContainer pGraphicsContainer = Ctrl_PageLayout.ActiveView.GraphicsContainer;
ITextElement pTextElement = new TextElementClass
{
ScaleText = true,
Symbol = textSymbol,
Text = "Title"
};
if (m_pTitleElement != null)
{
pGraphicsContainer.DeleteElement(m_pTitleElement);
}
IElement pElement = pTextElement as IElement;
IPoint pPosition = new PointClass();
pPosition.PutCoords(
m_pEnvelopDrawed.XMin + (m_pEnvelopDrawed.XMax - m_pEnvelopDrawed.XMin) / 2,
m_pEnvelopDrawed.YMin + (m_pEnvelopDrawed.YMax - m_pEnvelopDrawed.YMin) / 2);
pElement.Geometry = pPosition;
pGraphicsContainer.AddElement(pElement, 0);
m_pTitleElement = pElement;
Ctrl_PageLayout.ActiveView.PartialRefresh(esriViewDrawPhase.esriViewGraphics, null, null);
}
private void Btn_ApplySpatialFilter_Click(object sender, EventArgs e)
{
ISpatialFilter pSpatialFilter = new SpatialFilter
{
SpatialRel = (esriSpatialRelEnum)CbBox_Mode.SelectedIndex,
Geometry = Tool_.GetShapeUnion(pSelectedSourceFeaturelayer, Convert.ToDouble(TxtBox_BufferSize.Text))
};
IFeatureSelection pFeatureSelection = pSelectedFeatureLayer as IFeatureSelection;
pFeatureSelection.SelectFeatures(pSpatialFilter, (esriSelectionResultEnum)CbBox_SelectionSetOperationType.SelectedIndex, false);
(m_pCurMap as IActiveView).Refresh();
m_FrmMainOper(OperationType.FormAttributeHighLightRow);
}
public FormSymbology(FormMainOperation frmMainOperation)
{
InitializeComponent();
frmMainOper = frmMainOperation;
m_pTarLayer = frmMainOper(OperationType.GetSelectedLayer) as ILayer;
m_pTarMap = frmMainOper(OperationType.GetMap) as IMap;
m_pTarScene = frmMainOper(OperationType.GetScene) as IScene;
if (m_pTarLayer is IRasterLayer)
{
ILayer pCurLayer;
for (int i = 0; i < m_pTarScene.LayerCount; i++)
{
pCurLayer = m_pTarScene.Layer[i];
if (pCurLayer is IRasterLayer)
{
CbBoxBaseLayer.Items.Add(pCurLayer.Name);
}
}
if (CbBoxBaseLayer.Items.Count != 0)
{
CbBoxBaseLayer.SelectedIndex = 0;
}
}
else
{
m_pFillColor = Tool_.PutRGB(255, 255, 255);
m_pOutlineColor = Tool_.PutRGB(255, 255, 255);
#region 获取图层所有的字段,放入comboBox
for (int i = 0; i < m_pTarFeatureLayer.FeatureClass.Fields.FieldCount; i++)
{
string fieldName = m_pTarFeatureLayer.FeatureClass.Fields.get_Field(i).Name;
if (fieldName.ToUpper() != "SHAPE" && fieldName.ToUpper() != "FID")
{
comboBox1.Items.Add(m_pTarFeatureLayer.FeatureClass.Fields.get_Field(i).Name);
}
}
if (comboBox1.Items.Count != 0)
{
comboBox1.SelectedIndex = 0;
}
#endregion
}
if ((int)frmMainOper(OperationType.GetViewIndex) == 2)
{
Ctrl_Tab.TabPages[0].Dispose();
}
else
{
Ctrl_Tab.TabPages[1].Dispose();
}
}
private void button6_Click(object sender, EventArgs e)
{
Dictionary <string, IRgbColor> temp = new Dictionary <string, IRgbColor>();
temp.Add(m_pTarFeatureLayer.FeatureClass.Fields.get_Field(m_pTarFeatureLayer.FeatureClass.FindField(comboBox1.SelectedItem.ToString())).Name, Tool_.PutRGB(150, 150, 0));
ChartRenderer(m_pTarFeatureLayer, temp);
}
private void button3_Click(object sender, EventArgs e)
{
colorDialog1.ShowDialog();
m_pOutlineColor = Tool_.PutRGB(colorDialog1.Color.R, colorDialog1.Color.G, colorDialog1.Color.B);
button3.BackColor = colorDialog1.Color;
}