//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);
}
public void InitRendererObject(IFeatureLayer pFeatureLayer, IFeatureRenderer pRenderer, esriSymbologyStyleClass _SymbologyStyleClass)
{
List <FieldInfo> fields = ModuleCommon.GetFieldsFromLayer(pFeatureLayer, true);
m_Layer = pFeatureLayer;
InitRendererObject(fields, pRenderer, _SymbologyStyleClass);
}
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();
}
}
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");
}
}
//简单渲染
public static ESRI.ArcGIS.Carto.IFeatureRenderer CreateSimpleRenderer(esriSymbologyStyleClass _SymbologyStyleClass)
{
ESRI.ArcGIS.Carto.ISimpleRenderer pSimpleRenderer = new ESRI.ArcGIS.Carto.SimpleRendererClass();
pSimpleRenderer.Description = "";
pSimpleRenderer.Label = "";
pSimpleRenderer.Symbol = ModuleCommon.CreateSymbol(_SymbologyStyleClass);
return(pSimpleRenderer as ESRI.ArcGIS.Carto.IFeatureRenderer);
}
private static ISymbol CreateMarkerSym()
{
IRgbColor pColor = new RgbColorClass();
pColor.Red = 0;
pColor.Green = 0;
pColor.Blue = 0;
return(ModuleCommon.CreateMarkerSym(0, 2, pColor, 0, 0));
}
/// <summary>
/// 从二进制获取符号方案
/// </summary>
/// <param name="renderValue"></param>
/// <returns></returns>
private ESRI.ArcGIS.Carto.IRasterRenderer GetRasterRenderer(byte[] renderValue, string rendererType)
{
ESRI.ArcGIS.Carto.IRasterRenderer pRenderer = ModuleCommon.LoadRasterRendererFromByte(renderValue, rendererType);
if (pRenderer == null)
{
pRenderer = ModuleCommon.CreateStretchColorRampRenderer();
}
return(pRenderer);
}
private static ISymbol CreateLineSym()
{
IRgbColor pColor = new RgbColorClass();
pColor.Red = 0;
pColor.Green = 0;
pColor.Blue = 0;
return(ModuleCommon.CreateLineSym(pColor, 1, 0));
}
/// <summary>
/// 从二进制获取符号方案
/// </summary>
/// <param name="renderValue"></param>
/// <returns></returns>
private ESRI.ArcGIS.Carto.IFeatureRenderer GetRenderer(byte[] renderValue, string rendererType)
{
ESRI.ArcGIS.Carto.IFeatureRenderer pRenderer = ModuleCommon.LoadRendererFromByte(renderValue, rendererType);
if (pRenderer == null)
{
pRenderer = ModuleCommon.CreateSimpleRenderer(m_StyleClass);
}
return(pRenderer);
}
public void DoAfterEdit(object newValue, System.Windows.Forms.DialogResult result, string editType)
{
if (result != System.Windows.Forms.DialogResult.OK)
{
m_EditObject = null;
return;
}
if (m_EditObject is System.Windows.Forms.ListViewItem.ListViewSubItem)
{
System.Windows.Forms.ListViewItem.ListViewSubItem subItem =
m_EditObject as System.Windows.Forms.ListViewItem.ListViewSubItem;
if (subItem.Name.Contains("Range"))//范围编辑
{
#region Range
//更新当前编辑对象（Range）的值
subItem.Tag = newValue;
subItem.Text = subItem.Text.Split('-')[0] + "-" + newValue.ToString();
//更新对应的Label的值
string nameIndex = subItem.Name.Replace("Range", "");
#endregion
}
else if (subItem.Name.Contains("Label"))//标签编辑
{
if (newValue.ToString() != "")
{
subItem.Tag = newValue;
subItem.Text = newValue.ToString();
}
}
}
if (m_EditObject is System.Windows.Forms.ListViewItem)
{
System.Windows.Forms.ListViewItem item = m_EditObject as System.Windows.Forms.ListViewItem;
item.Tag = newValue;
ModuleCommon.Symbol2Picture(newValue as ISymbol, ModuleCommon.ImageWidth, ModuleCommon.ImageHeight);
item.ImageKey = "Symbol" + item.Index.ToString();
}
if (m_EditObject is DevComponents.DotNetBar.LabelX)
{
DevComponents.DotNetBar.LabelX label = m_EditObject as DevComponents.DotNetBar.LabelX;
switch (label.Name)
{
case "labelPreviewFore":
if (label.Image != null)
{
label.Image.Dispose();
label.Image = null;
}
label.Tag = newValue;
label.Image = ModuleCommon.Symbol2Picture(newValue as ISymbol, ModuleCommon.ImageWidth, ModuleCommon.ImageHeight);
//RefreshSymbol();
break;
}
}
m_EditObject = null;
}
//唯一值渲染
public static ESRI.ArcGIS.Carto.IFeatureRenderer CreateUVRenderer(esriSymbologyStyleClass _SymbologyStyleClass)
{
ESRI.ArcGIS.Carto.IUniqueValueRenderer pUVRenderer = new ESRI.ArcGIS.Carto.UniqueValueRendererClass();
pUVRenderer.FieldCount = 0;
pUVRenderer.DefaultLabel = "<All Other Values>";
pUVRenderer.ColorScheme = "";
pUVRenderer.DefaultSymbol = ModuleCommon.CreateSymbol(_SymbologyStyleClass);
return(pUVRenderer as ESRI.ArcGIS.Carto.IFeatureRenderer);
}
private void CreateRendererObject(string typeString)
{
if (m_RendererObject.ContainsKey(typeString))
{
return;
}
try
{
Type type = Type.GetType(typeString);
if (type == null)
{
return;
}
IRendererUI rendererObject = Activator.CreateInstance(type) as IRendererUI;
ESRI.ArcGIS.Carto.IFeatureRenderer pRenderer = null;
switch (rendererObject.RendererType)
{
case enumRendererType.SimpleRenderer:
pRenderer = ModuleCommon.CreateSimpleRenderer(m_StyleClass);
break;
case enumRendererType.UniqueValueRenderer:
pRenderer = ModuleCommon.CreateUVRenderer(m_StyleClass);
break;
case enumRendererType.BreakColorRenderer:
pRenderer = ModuleCommon.CreateBreakColorRenderer(m_StyleClass);
break;
case enumRendererType.BreakSizeRenderer:
pRenderer = ModuleCommon.CreateBreakSizeRenderer(m_StyleClass);
break;
case enumRendererType.ChartRenderer:
pRenderer = ModuleCommon.CreateChartRenderer(m_StyleClass); //yjl20110830 add
break;
}
if (m_FeatureLayer == null)
{
rendererObject.InitRendererObject(m_FieldInfo, pRenderer, m_StyleClass);
}
else
{
rendererObject.InitRendererObject(m_FeatureLayer, pRenderer, m_StyleClass);
}
m_RendererObject.Add(typeString, rendererObject);
}
catch (Exception ex)
{
}
}
public void FeatureRenderer(ref byte[] pRenderValue, ref string pRenderType)
{
if (this.DialogResult != DialogResult.OK)
{
pRenderValue = null;
pRenderType = string.Empty;
return;
}
string typeString = treeCatelog.SelectedNode.DataKey.ToString();
ModuleCommon.SaveRendererToByte(ref pRenderValue, ref pRenderType, m_RendererObject[typeString]);
}
private void RefreshItems()
{
if (cmbField.Text == "<NONE>")
{
return;
}
if (levelInput.Value < 1)
{
return;
}
if (minSizeInput.Value <= 0 || maxSizeInput.Value <= 0)
{
return;
}
listValueItem.Items.Clear();
listValueItem.SmallImageList.Images.Clear();
double sizeInterval = (maxSizeInput.Value - minSizeInput.Value) / levelInput.Value;
double valueInterval = GetValueInterval(cmbField.Name);
ISymbol[] symbols = CreateSymbols();
for (int i = 0; i < levelInput.Value; i++)
{
listValueItem.SmallImageList.Images.Add("Symbol" + i.ToString(), ModuleCommon.Symbol2Picture(symbols[i], ModuleCommon.ImageWidth, ModuleCommon.ImageHeight));
System.Windows.Forms.ListViewItem item = new System.Windows.Forms.ListViewItem();
item.Name = "Item" + i.ToString();
item.Text = "";
item.ImageKey = "Symbol" + i.ToString();
item.Tag = symbols[i];
double sMinValue = minValueInput.Value + valueInterval * i;
double sMaxValue = minValueInput.Value + valueInterval * (i + 1);
sMinValue = Math.Round(sMinValue, 4);
sMaxValue = Math.Round(sMaxValue, 4);
System.Windows.Forms.ListViewItem.ListViewSubItem subItem = new System.Windows.Forms.ListViewItem.ListViewSubItem();
subItem.Name = "Range" + i.ToString();
subItem.Text = (sMinValue == 0 ? "0" : sMinValue.ToString()) + "-" + (sMaxValue == 0 ? "0" : sMaxValue.ToString());
subItem.Tag = sMaxValue;
item.SubItems.Add(subItem);
System.Windows.Forms.ListViewItem.ListViewSubItem subItem1 = new System.Windows.Forms.ListViewItem.ListViewSubItem();
subItem1.Name = "Label" + i.ToString();
subItem1.Text = (sMinValue == 0 ? "0" : sMinValue.ToString()) + "-" + (sMaxValue == 0 ? "0" : sMaxValue.ToString());
item.SubItems.Add(subItem1);
listValueItem.Items.Add(item);
}
listValueItem.Refresh();
}
private ISymbol[] CreateSymbols()
{
double sizeInterval = (maxSizeInput.Value - minSizeInput.Value) / levelInput.Value;
ISymbol[] symbols = new ISymbol[levelInput.Value];
ESRI.ArcGIS.esriSystem.IObjectCopy copy = new ESRI.ArcGIS.esriSystem.ObjectCopyClass();
for (int i = 0; i < levelInput.Value; i++)
{
double size = minSizeInput.Value + sizeInterval * i;
symbols[i] = copy.Copy(labelPreviewFore.Tag) as ISymbol;
ModuleCommon.ChangeSymbolSize(symbols[i], size);
}
return(symbols);
}
public void DoAfterEdit(object newValue, System.Windows.Forms.DialogResult result, string editType)
{
if (m_EditObject is DevDNB.LabelX)
{
labelPreviewFore.Tag = newValue;
if (labelPreviewFore.Image != null)
{
labelPreviewFore.Image.Dispose();
labelPreviewFore.Image = null;
}
labelPreviewFore.Image = ModuleCommon.Symbol2Picture(newValue as ISymbol, ModuleCommon.ImageWidth, ModuleCommon.ImageHeight);
}
m_EditObject = null;
}
private ISymbol[] CreateSymbols()
{
double sizeInterval = (m_MaxSize.DataValue - m_MinSize.DataValue) / m_SizeLevel.DataValue;
ISymbol[] symbols = new ISymbol[m_SizeLevel.DataValue];
ESRI.ArcGIS.esriSystem.IObjectCopy copy = new ESRI.ArcGIS.esriSystem.ObjectCopyClass();
for (int i = 0; i < m_SizeLevel.DataValue; i++)
{
double size = m_MinSize.DataValue + sizeInterval * i;
symbols[i] = copy.Copy(m_ForeSymbol.DataValue) as ISymbol;
ModuleCommon.ChangeSymbolSize(symbols[i], size);
}
return(symbols);
}
/// <summary>
/// 从图层获取符号方案
/// </summary>
/// <param name="pLayer"></param>
/// <returns></returns>
private ESRI.ArcGIS.Carto.IFeatureRenderer GetRenderer(ESRI.ArcGIS.Carto.IFeatureLayer pLayer)
{
if (pLayer == null)
{
return(ModuleCommon.CreateSimpleRenderer(m_StyleClass));
}
ESRI.ArcGIS.Carto.IGeoFeatureLayer pGeoLayer = pLayer as ESRI.ArcGIS.Carto.IGeoFeatureLayer;
if (pGeoLayer == null || pGeoLayer.Renderer == null)
{
return(ModuleCommon.CreateSimpleRenderer(m_StyleClass));
}
return(pGeoLayer.Renderer);
}
private void CreateRendererObject(string typeString)
{
if (m_RendererObject.ContainsKey(typeString))
{
return;
}
try
{
Type type = Type.GetType(typeString);
if (type == null)
{
return;
}
IRasterRendererUI rendererObject = Activator.CreateInstance(type) as IRasterRendererUI;
ESRI.ArcGIS.Carto.IRasterRenderer pRasterRenderer = null;
switch (rendererObject.RasterRendererType)
{
case enumRasterRendererType.StretchColorRampRenderer:
pRasterRenderer = ModuleCommon.CreateStretchColorRampRenderer();
break;
case enumRasterRendererType.ClassifyColorRampRenderer:
pRasterRenderer = ModuleCommon.CreateClassifyColorRampRenderer();
break;
case enumRasterRendererType.UniqueValueRenderer:
pRasterRenderer = ModuleCommon.CreateUniqueValueRasterRenderer();
break;
case enumRasterRendererType.RGBRenderer:
pRasterRenderer = ModuleCommon.CreateRGBRenderer();
break;
}
if (_Layer == null)
{
rendererObject.InitRasterRendererObject(m_FieldInfo, pRasterRenderer);
}
else
{
rendererObject.InitRasterRendererObject(_Layer, pRasterRenderer);
}
m_RendererObject.Add(typeString, rendererObject);
}
catch (Exception ex)
{
}
}
private static ISymbol CreateFillSym()
{
IRgbColor pOutlineColor = new RgbColorClass();
pOutlineColor.Red = 0;
pOutlineColor.Green = 0;
pOutlineColor.Blue = 0;
IRgbColor pFillColor = new RgbColorClass();
pFillColor.Red = 128;
pFillColor.Green = 255;
pFillColor.Blue = 128;
return(ModuleCommon.CreateFillSym(pFillColor, 0.1, pOutlineColor));
}
private void InitRendererObject(IFeatureRenderer pRenderer, esriSymbologyStyleClass _SymbologyStyleClass)
{
m_SymbologyStyleClass = _SymbologyStyleClass;
ISimpleRenderer pSimpleRenderer = pRenderer as ISimpleRenderer;
txtName.Text = pSimpleRenderer.Label;
txtDesc.Text = pSimpleRenderer.Description;
if (pSimpleRenderer.Symbol == null)
{
labelPreviewFore.Tag = ModuleCommon.CreateSymbol(m_SymbologyStyleClass);
}
else
{
labelPreviewFore.Tag = pSimpleRenderer.Symbol;
}
labelPreviewFore.Image = ModuleCommon.Symbol2Picture(labelPreviewFore.Tag as ISymbol, ModuleCommon.ImageWidth, ModuleCommon.ImageHeight);
}
//分级大小渲染
public static ESRI.ArcGIS.Carto.IFeatureRenderer CreateBreakSizeRenderer(esriSymbologyStyleClass _SymbologyStyleClass)
{
ESRI.ArcGIS.Carto.IClassBreaksRenderer pBreakRenderer = new ESRI.ArcGIS.Carto.ClassBreaksRendererClass();
pBreakRenderer.Field = "<NONE>";
pBreakRenderer.MinimumBreak = 0;
pBreakRenderer.BreakCount = 0;
if (_SymbologyStyleClass == esriSymbologyStyleClass.esriStyleClassFillSymbols)
{
pBreakRenderer.BackgroundSymbol = ModuleCommon.CreateSymbol(esriSymbologyStyleClass.esriStyleClassMarkerSymbols) as IFillSymbol;
}
else
{
pBreakRenderer.BackgroundSymbol = null;
}
return(pBreakRenderer as ESRI.ArcGIS.Carto.IFeatureRenderer);
}
public frmChartRenderer()
{
InitializeComponent();
this.Dock = System.Windows.Forms.DockStyle.Fill;
m_EditObject = null;
listAddField.SmallImageList = new System.Windows.Forms.ImageList();
listAddField.SmallImageList.ImageSize = new System.Drawing.Size(ModuleCommon.ImageWidth, ModuleCommon.ImageHeight);
System.Windows.Forms.ColumnHeader column1 = new System.Windows.Forms.ColumnHeader();
column1.Name = "Field";
column1.Text = "×Ö¶Î";
column1.Width = 140;
column1.TextAlign = System.Windows.Forms.HorizontalAlignment.Left;
listAllField.Columns.Add(column1);
System.Windows.Forms.ColumnHeader column2 = new System.Windows.Forms.ColumnHeader();
column2.Name = "Symbol";
column2.Text = "·ûºÅ";
column2.Width = 80;
column2.TextAlign = System.Windows.Forms.HorizontalAlignment.Center;
listAddField.Columns.Add(column2);
column2 = new System.Windows.Forms.ColumnHeader();
column2.Name = "Field";
column2.Text = "×Ö¶Î";
column2.Width = 130;
column2.TextAlign = System.Windows.Forms.HorizontalAlignment.Left;
listAddField.Columns.Add(column2);
List <ColorItem> colorRamps = new ModuleCommon().GetColorScheme(217, 20, "Default Schemes;Spatial Ramps");
for (int i = 0; i < colorRamps.Count; i++)
{
DevComponents.Editors.ComboItem item = new DevComponents.Editors.ComboItem();
item.Image = colorRamps[i].ColorImage;
item.Text = colorRamps[i].Name;
item.Tag = colorRamps[i].ColorRamp;
cmbColorRamp.Items.Add(item);
}
flag = true;
cmbColorRamp.SelectedIndex = 0;
flag = false;
}
public frmBreakColorRenderer()
{
InitializeComponent();
this.Dock = System.Windows.Forms.DockStyle.Fill;
m_EditObject = null;
listValueItem.SmallImageList = new System.Windows.Forms.ImageList();
listValueItem.SmallImageList.ImageSize = new System.Drawing.Size(ModuleCommon.ImageWidth, ModuleCommon.ImageHeight);
System.Windows.Forms.ColumnHeader column = new System.Windows.Forms.ColumnHeader();
column.Name = "Symbol";
column.Text = "符号";
column.Width = 80;
column.TextAlign = System.Windows.Forms.HorizontalAlignment.Center;
listValueItem.Columns.Add(column);
column = new System.Windows.Forms.ColumnHeader();
column.Name = "Range";
column.Text = "范围";
column.Width = 146;
column.TextAlign = System.Windows.Forms.HorizontalAlignment.Left;
listValueItem.Columns.Add(column);
column = new System.Windows.Forms.ColumnHeader();
column.Name = "Label";
column.Text = "标签";
column.Width = 146;
column.TextAlign = System.Windows.Forms.HorizontalAlignment.Left;
listValueItem.Columns.Add(column);
List <ColorItem> colorRamps = new ModuleCommon().GetColorScheme(217, 20, "Default Ramps;Dichromatic Ramps");
for (int i = 0; i < colorRamps.Count; i++)
{
DevComponents.Editors.ComboItem item = new DevComponents.Editors.ComboItem();
item.Image = colorRamps[i].ColorImage;
item.Text = colorRamps[i].Name;
item.Tag = colorRamps[i].ColorRamp;
cmbColorRamp.Items.Add(item);
}
flag = true;
cmbColorRamp.SelectedIndex = 0;
flag = false;
}
private void RefreshSize()
{
if (flag)
{
return;
}
double sizeInterval = (maxSizeInput.Value - minSizeInput.Value) / levelInput.Value;
listValueItem.SmallImageList.Images.Clear();
for (int i = 0; i < listValueItem.Items.Count; i++)
{
System.Windows.Forms.ListViewItem item = listValueItem.Items[i];
double size = minSizeInput.Value + sizeInterval * i;
ModuleCommon.ChangeSymbolSize(item.Tag as ISymbol, size);
listValueItem.SmallImageList.Images.Add(item.Name.Replace("Item", "Symbol"),
ModuleCommon.Symbol2Picture(item.Tag as ISymbol, ModuleCommon.ImageWidth, ModuleCommon.ImageHeight));
item.ImageKey = item.Name.Replace("Item", "Symbol");
}
}
private void DoListViewMouseDoubleClick(object sender, System.Windows.Forms.MouseEventArgs e)
{
DevComponents.DotNetBar.Controls.ListViewEx listView = sender as DevComponents.DotNetBar.Controls.ListViewEx;
System.Windows.Forms.ListViewItem item = null;
if (item == null)
{
return;
}
switch (listView.Name)
{
case "listAddField":
{
item = listAddField.GetItemAt(e.X, e.Y);
System.Drawing.Rectangle rec = item.GetBounds(System.Windows.Forms.ItemBoundsPortion.Entire);
if (e.X <= listAddField.Columns[0].Width)
{
m_EditObject = item;
Form.frmSymbolEdit frm = new GeoSymbology.Form.frmSymbolEdit(this, item.Tag as ISymbol, "");
frm.ShowDialog();
}
else if (e.X > listAddField.Columns[0].Width && e.X <=
listAddField.Columns[0].Width + listAddField.Columns[1].Width)
{
listAddField.Items.Remove(item);
item.ImageKey = "";
listAllField.Items.Add(item);
}
}
break;
case "listAllField":
{
item = listAllField.GetItemAt(e.X, e.Y);
listAllField.Items.Remove(item);
listAddField.Items.Add(item);
listAddField.SmallImageList.Images.Add(item.Name.Replace("Item", "Symbol"),
ModuleCommon.Symbol2Picture(item.Tag as ISymbol, ModuleCommon.ImageWidth, ModuleCommon.ImageHeight));
item.ImageKey = item.Name.Replace("Item", "Symbol");
}
break;
}
}
public void DoAfterEdit(object newValue, System.Windows.Forms.DialogResult result, string editType)
{
if (result != System.Windows.Forms.DialogResult.OK)
{
m_EditObject = null;
return;
}
if (m_EditObject is DevComponents.DotNetBar.ButtonX)
{
DevComponents.DotNetBar.ButtonX button = m_EditObject as DevComponents.DotNetBar.ButtonX;
m_ForeSymbol.DataValue = newValue as ISymbol;
if (button.Image != null)
{
button.Image.Dispose();
button.Image = null;
}
button.Image = ModuleCommon.Symbol2Picture(m_ForeSymbol.DataValue, 80, 40);
}
}
private void RefreshSymbol()
{//刷新符号样式
if (flag)
{
return;
}
ESRI.ArcGIS.esriSystem.IObjectCopy copy = new ESRI.ArcGIS.esriSystem.ObjectCopyClass();
listValueItem.SmallImageList.Images.Clear();
for (int i = 0; i < listValueItem.Items.Count; i++)
{
ISymbol pSymbol = copy.Copy(labelPreviewFore.Tag) as ISymbol;
double size = ModuleCommon.GetSymbolSize(listValueItem.Items[i].Tag as ISymbol);
ModuleCommon.ChangeSymbolSize(pSymbol, size);
listValueItem.Items[i].Tag = pSymbol;
listValueItem.SmallImageList.Images.Add(listValueItem.Items[i].Name.Replace("Item", "Symbol"),
ModuleCommon.Symbol2Picture(pSymbol, ModuleCommon.ImageWidth, ModuleCommon.ImageHeight));
listValueItem.Items[i].ImageKey = listValueItem.Items[i].Name.Replace("Item", "Symbol");
}
listValueItem.Refresh();
}
public frmStretchColorRampRenderer()
{
InitializeComponent();
this.Dock = System.Windows.Forms.DockStyle.Fill;
m_EditObject = null;
List <ColorItem> colorRamps = new ModuleCommon().GetColorScheme(297, 20, "Default Ramps;Dichromatic Ramps");
for (int i = 0; i < colorRamps.Count; i++)
{
DevComponents.Editors.ComboItem item = new DevComponents.Editors.ComboItem();
item.Image = colorRamps[i].ColorImage;
item.Text = colorRamps[i].Name;
item.Tag = colorRamps[i].ColorRamp;
cmbColorRamp.Items.Add(item);
}
flag = true;
cmbColorRamp.SelectedIndex = 0;
flag = false;
}