//开始加载
private void FrmLegend_Load(object sender, EventArgs e)
{
//第一界面需要加载内容
if (pMap.LayerCount > 0)
{
for (int i = 0; i < pMap.LayerCount; i++)
{
//将所有数据名称加载到第一个ListView中
this.LViewMapLayer.Items.Add(pMap.get_Layer(i).Name);
//将所有显示的数据名称加载到第二个ListView中
if (pMap.get_Layer(i).Visible == true)
{
//第一界面中需要添加到图例的图层列表
this.LViewLegendLayer.Items.Add(pMap.get_Layer(i).Name);
pSelectedidx.Add(i);
}
}
}
//第二界面需要加载内容
//加载字体名称
InstalledFontCollection pFontCollection = new InstalledFontCollection();
FontFamily[] pFontFamily = pFontCollection.Families;
for (int i = 0; i < pFontFamily.Length; i++)
{
string pFontName = pFontFamily[i].Name;
this.cboBoxTitleFontName.Items.Add(pFontName);
}
this.cboBoxTitleFontName.Text = "宋体";
//加载字体大小
for (int i = 3; i <= 100; i++)
{
this.cboBoxTitleFontSize.Items.Add(i.ToString());
}
this.cboBoxTitleFontSize.Text = "10";
//颜色
btTitleColor.SelectedColor = Color.Black;
//字体风格和位置
this.toolTitlePostion.Visible = true;
this.toolTitleStyle.Visible = true;
//第三界面需要加载内容
ILegendFormat pLegendFormat = new LegendFormatClass();
if (pLegendFormat.DefaultLinePatch != null)
{
FrmPatchLineAndArea frm = new FrmPatchLineAndArea(esriSymbologyStyleClass.esriStyleClassLinePatches);
this.btLineShape.Image = frm.GetImageByGiveLineSymbolBeforeSelectItem(esriSymbologyStyleClass.esriStyleClassLinePatches, (ILinePatch)pLegendFormat.DefaultLinePatch, btLineShape.Width - 14, btLineShape.Height - 14);
}
if (pLegendFormat.DefaultAreaPatch != null)
{
FrmPatchLineAndArea frm = new FrmPatchLineAndArea(esriSymbologyStyleClass.esriStyleClassAreaPatches);
this.btAreaShape.Image = frm.GetImageByGiveAreaSymbolBeforeSelectItem(esriSymbologyStyleClass.esriStyleClassAreaPatches, (IAreaPatch)pLegendFormat.DefaultAreaPatch, btAreaShape.Width - 14, btAreaShape.Height - 14);
}
//第四界面需要加载内容
this.LegendDistanceImage.Image = global::LibCerMap.Properties.Resources._1;
}
private void btAreaShape_Click(object sender, EventArgs e)
{
FrmPatchLineAndArea frm = new FrmPatchLineAndArea(esriSymbologyStyleClass.esriStyleClassAreaPatches);
frm.ShowDialog();
if (frm.DialogResult == DialogResult.OK)
{
pAreaPatch = frm.GetAreaPatch();
if (pAreaPatch != null)
{
this.btAreaShape.Image = frm.GetImageByGiveSymbolAfterSelectItem(btAreaShape.Width, btAreaShape.Height);
}
}
}
private void btAreaShape_Click(object sender, EventArgs e)
{
FrmPatchLineAndArea Frm = new FrmPatchLineAndArea(esriSymbologyStyleClass.esriStyleClassAreaPatches);
Frm.ShowDialog();
if (Frm.DialogResult == DialogResult.OK)
{
pAreaPatch = Frm.GetAreaPatch();
if (pAreaPatch != null)
{
//pLegendFormat.DefaultAreaPatch = pAreaPatch;
btAreaShape.Image = Frm.GetImageByGiveSymbolAfterSelectItem(btAreaShape.Width - 14, btAreaShape.Height - 14);
}
}
}
private void FrmLegendAttribute_Load(object sender, EventArgs e)
{
//图例界面要素信息加载
ILegendFormat pLegendFormat = Legend.Format;
//标题
this.txtLegendTitle.Text = Legend.Title;
if (pLegendFormat.ShowTitle == true)
{
this.cBoxShowTitle.Checked = true;
this.txtLegendTitle.Enabled = true;
}
else
{
this.cBoxShowTitle.Checked = false;
this.txtLegendTitle.Enabled = false;
}
pTitleSymbol = pLegendFormat.TitleSymbol;
//图面
this.txtPatchWith.Text = pLegendFormat.DefaultPatchWidth.ToString();
this.txtPatchHeight.Text = pLegendFormat.DefaultPatchHeight.ToString();
if (pLegendFormat.DefaultLinePatch != null)
{
FrmPatchLineAndArea frmPatchLine = new FrmPatchLineAndArea(esriSymbologyStyleClass.esriStyleClassLinePatches);
this.btLineShape.Image = frmPatchLine.GetImageByGiveLineSymbolBeforeSelectItem(esriSymbologyStyleClass.esriStyleClassLinePatches, (ILinePatch)pLegendFormat.DefaultLinePatch, btLineShape.Width, btLineShape.Height);
}
if (pLegendFormat.DefaultAreaPatch != null)
{
FrmPatchLineAndArea frmPatchArea = new FrmPatchLineAndArea(esriSymbologyStyleClass.esriStyleClassAreaPatches);
this.btAreaShape.Image = frmPatchArea.GetImageByGiveAreaSymbolBeforeSelectItem(esriSymbologyStyleClass.esriStyleClassAreaPatches, (IAreaPatch)pLegendFormat.DefaultAreaPatch, btAreaShape.Width, btAreaShape.Height);
}
//间隔
this.txtTitleAndLegend.Text = pLegendFormat.TitleGap.ToString();
this.txtLegendItems.Text = pLegendFormat.VerticalItemGap.ToString();
this.txtColumns.Text = pLegendFormat.HorizontalItemGap.ToString();
this.txtLabelsAndDescription.Text = pLegendFormat.TextGap.ToString();
this.txtHeadings.Text = pLegendFormat.HeadingGap.ToString();
this.txtPatchesV.Text = pLegendFormat.VerticalPatchGap.ToString();
this.txtPatchAndLabels.Text = pLegendFormat.HorizontalPatchGap.ToString();
//图层加载
if (pMap.LayerCount > 0)
{
for (int i = 0; i < pMap.LayerCount; i++)
{
//将所有数据名称加载到ListView中
this.LViewMapLayer.Items.Add(pMap.get_Layer(i).Name);
for (int j = 0; j < Legend.ItemCount; j++)
{
ILegendItem pLegendItem = Legend.Item[j];
if (pMap.get_Layer(i).Name == pLegendItem.Layer.Name)
{
this.LViewLegendLayer.Items.Add(pLegendItem.Layer.Name);
pSelectedidx.Add(i);
}
}
}
}
//各类文本样式
ILegendItem pLegendItem0 = Legend.Item[0];
pLayerNameSymbol = pLegendItem0.LayerNameSymbol;
pHeadingSymbol = pLegendItem0.HeadingSymbol;
ILegendClassFormat pLegendClassFormat = pLegendItem0.LegendClassFormat;
pLabelSymbol = pLegendClassFormat.LabelSymbol;
pDescriptionSymbol = pLegendClassFormat.DescriptionSymbol;
////图例列数
//ILegendItem pLegendItemff = new HorizontalLegendItemClass();
//this.LegendColumn.Text = pLegendItemff.Columns.ToString ();
//文本样式下拉列表
this.cboBoxTextSymbol.SelectedIndex = 0;
cBoxAddVisibleLayer.Checked = Legend.AutoVisibility; //只显示显示的图层
cBoxAddNewLayer.Checked = Legend.AutoAdd; //自动添加显示的图层
cBoxNewOrder.Checked = Legend.AutoReorder; //按照图层顺序排列图例
//地图框架
IFrameProperties pFrameProperties = pMapSurroundFrame as IFrameProperties;
if (pMapSurroundFrame.Border != null)
{
FrmFrameBorder frm = new FrmFrameBorder(SymbolStyle, (ISymbolBorder)pMapSurroundFrame.Border);
if (btBorder.Image != null)
{
btBorder.Image.Dispose();
}
this.btBorder.Image = frm.GetImageByGiveSymbolBeforeSelectItem(esriSymbologyStyleClass.esriStyleClassBorders, (ISymbolBorder)pMapSurroundFrame.Border, btBorder.Width, btBorder.Height);
pSymbolBorder = pFrameProperties.Border as ISymbolBorder;
txtBorderGap.Text = pFrameProperties.Border.Gap.ToString();
txtBorderAngle.Text = pSymbolBorder.CornerRounding.ToString();
}
if (pMapSurroundFrame.Background != null)
{
FrmFrameBackground frm = new FrmFrameBackground(SymbolStyle, (ISymbolBackground)pMapSurroundFrame.Background);
if (btBackground.Image != null)
{
btBackground.Image.Dispose();
}
this.btBackground.Image = frm.GetImageByGiveSymbolBeforeSelectItem(esriSymbologyStyleClass.esriStyleClassBackgrounds, (ISymbolBackground)pMapSurroundFrame.Background, btBackground.Width, btBackground.Height);
pSymbolBackground = pFrameProperties.Background as ISymbolBackground;
txtBackgroundGap.Text = pSymbolBackground.Gap.ToString();
txtBackgroundAngle.Text = pSymbolBackground.CornerRounding.ToString();
}
if (pFrameProperties.Shadow != null)
{
FrmFrameShadow frm = new FrmFrameShadow(SymbolStyle, (ISymbolShadow)pFrameProperties.Shadow);
if (btShadow.Image != null)
{
btShadow.Image.Dispose();
}
this.btShadow.Image = frm.GetImageByGiveSymbolBeforeSelectItem(esriSymbologyStyleClass.esriStyleClassShadows, (ISymbolShadow)pFrameProperties.Shadow, btShadow.Width, btShadow.Height);
pSymbolShadow = pFrameProperties.Shadow as ISymbolShadow;
txtShadowX.Text = pSymbolShadow.HorizontalSpacing.ToString();
txtShadowY.Text = pSymbolShadow.VerticalSpacing.ToString();
txtShadowAngle.Text = pSymbolShadow.CornerRounding.ToString();
}
}
