private void RefreshColorRamp()
{//刷新符号颜色
if (flag)
{
return;
}
IColorRamp pColorRamp = (cmbColorRamp.SelectedItem as DevComponents.Editors.ComboItem).Tag as IColorRamp;
bool bCreateRamp;
pColorRamp.Size = levelInput.Value <= 1 ? 2 : levelInput.Value;
pColorRamp.CreateRamp(out bCreateRamp);
IEnumColors enumColors = pColorRamp.Colors;
enumColors.Reset();
listValueItem.SmallImageList.Images.Clear();
for (int i = 0; i < listValueItem.Items.Count; i++)
{
IColor pColor = enumColors.Next();
if (pColor == null)
{
enumColors.Reset();
enumColors.Next();
}
System.Windows.Forms.ListViewItem item = listValueItem.Items[i];
ModuleCommon.ChangeSymbolColor(item.Tag as ISymbol, pColor);
listValueItem.SmallImageList.Images.Add(item.Name.Replace("Item", "Symbol"),
ModuleCommon.Symbol2Picture(item.Tag as ISymbol, ModuleCommon.ImageWidth, ModuleCommon.ImageHeight));
listValueItem.Items[i].ImageKey = item.Name.Replace("Item", "Symbol");
}
}
//yjl20110826 add
private ISymbol[] CreateSymbols(int count)
{
IColorRamp pColorRamp = (cmbColorRamp.SelectedItem as DevComponents.Editors.ComboItem).Tag as IColorRamp;
bool bCreateRamp;
pColorRamp.Size = count <= 1 ? 2 : count;
pColorRamp.CreateRamp(out bCreateRamp);
IEnumColors enumColors = pColorRamp.Colors;
enumColors.Reset();
ESRI.ArcGIS.esriSystem.IObjectCopy copy = new ESRI.ArcGIS.esriSystem.ObjectCopyClass();
ISymbol[] symbols = new ISymbol[count];
ISymbol tmpSymbol = ModuleCommon.CreateSymbol(m_SymbologyStyleClass);
for (int i = 0; i < count; i++)
{
symbols[i] = copy.Copy(tmpSymbol) as ISymbol;
IColor pColor = enumColors.Next();
if (pColor == null)
{
enumColors.Reset();
enumColors.Next();
}
ModuleCommon.ChangeSymbolColor(symbols[i], pColor);
}
return(symbols);
}
private ISymbol[] CreateSymbols()
{
IColorRamp pColorRamp = (cmbColorRamp.SelectedItem as DevComponents.Editors.ComboItem).Tag as IColorRamp;
bool bCreateRamp;
pColorRamp.Size = levelInput.Value <= 1 ? 2 : levelInput.Value;
pColorRamp.CreateRamp(out bCreateRamp);
IEnumColors enumColors = pColorRamp.Colors;
enumColors.Reset();
ISymbol[] symbols = new ISymbol[levelInput.Value];
ESRI.ArcGIS.esriSystem.IObjectCopy copy = new ESRI.ArcGIS.esriSystem.ObjectCopyClass();
for (int i = 0; i < levelInput.Value; i++)
{
symbols[i] = copy.Copy(labelPreviewFore.Tag) as ISymbol;
IColor pColor = enumColors.Next();
if (pColor == null)
{
enumColors.Reset();
enumColors.Next();
}
ModuleCommon.ChangeSymbolColor(symbols[i], pColor);
}
return(symbols);
}
private void RefreshSymbol()
{//ˢзûºÅÑùʽ
if (flag)
{
return;
}
ESRI.ArcGIS.esriSystem.IObjectCopy copy = new ESRI.ArcGIS.esriSystem.ObjectCopyClass();
listAddField.SmallImageList.Images.Clear();
for (int i = 0; i < listAllField.Items.Count; i++)
{
ISymbol pSymbol = copy.Copy(labelPreviewBack.Tag) as ISymbol;
IColor pColor = ModuleCommon.GetColor(listAllField.Items[i].Tag as ISymbol);
ModuleCommon.ChangeSymbolColor(pSymbol, pColor);
listAllField.Items[i].Tag = pSymbol;
}
for (int i = 0; i < listAddField.Items.Count; i++)
{
ISymbol pSymbol = copy.Copy(labelPreviewBack.Tag) as ISymbol;
IColor pColor = ModuleCommon.GetColor(listAddField.Items[i].Tag as ISymbol);
ModuleCommon.ChangeSymbolColor(pSymbol, pColor);
listAddField.Items[i].Tag = pSymbol;
listAddField.SmallImageList.Images.Add(listAddField.Items[i].Name.Replace("Item", "Symbol"),
ModuleCommon.Symbol2Picture(pSymbol, ModuleCommon.ImageWidth, ModuleCommon.ImageHeight));
listAddField.Items[i].ImageKey = listAddField.Items[i].Name.Replace("Item", "Symbol");
listAddField.Refresh();
}
}