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451 lines
23 KiB
451 lines
23 KiB
using ESRI.ArcGIS.Carto; |
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using ESRI.ArcGIS.Controls; |
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using ESRI.ArcGIS.esriSystem; |
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using ESRI.ArcGIS.Geodatabase; |
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using ESRI.ArcGIS.ADF; |
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using ESRI.ArcGIS.Geometry; |
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using ESRI.ArcGIS.Display; |
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using KGIS.Framework.AE; |
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using KGIS.Framework.AE.ExtensionMethod; |
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using KGIS.Framework.Maps; |
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using KGIS.Framework.OpenData.Control; |
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using KGIS.Framework.OpenData.Filter; |
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using KGIS.Framework.OpenData.InterFace; |
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using KGIS.Framework.Platform; |
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using KGIS.Framework.Utils; |
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using KGIS.Framework.Utils.Helper; |
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using System; |
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using System.Collections.Generic; |
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using System.Windows.Forms; |
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using System.Drawing; |
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using System.Xml.Linq; |
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using System.Xml; |
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using Kingo.PluginServiceInterface; |
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using UIShell.OSGi; |
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using System.Linq; |
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namespace Kingo.Plugin.MapView.Commands |
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{ |
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//[PathAttribute("Kingo.Plugin.MapView.Commands.CmdAddLayer")] |
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public class CmdAddLayer : BaseMapMenuCommand |
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{ |
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private ILayerFactoryHelper m_LayerFactoryHelper; |
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private List<ILayer> m_Layers; |
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public override void OnClick() |
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{ |
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if (m_hookHelper == null) |
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return; |
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IDataCatalogService _DataCatalog = BundleRuntime.Instance.GetFirstOrDefaultService<IDataCatalogService>(); |
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if (_DataCatalog == null) return; |
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try |
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{ |
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object layer = m_hookHelper.GetCustomProperty(); |
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if ((!(layer is IGroupLayer) && !(layer is IMap)) || layer == null) |
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{ |
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layer = m_hookHelper.FocusMap; |
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} |
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OpenDataDialog pDialog = new OpenDataDialog(); |
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ISpatialDataObjectFilter pOFilter; |
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pOFilter = new FilterDatasetsAndLayers(); |
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pDialog.AddFilter(pOFilter, true); |
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pDialog.Title = "选择添加的数据"; |
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pDialog.AllowMultiSelect = true; |
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pDialog.RestoreLocation = true; |
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pDialog.StartLocation = pDialog.FinalLocation; |
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DialogResult dialogResult = pDialog.ShowDialog(); |
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if (dialogResult == DialogResult.OK && pDialog.Selection.Count != 0) |
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{ |
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if (m_Layers == null) |
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{ |
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m_Layers = new List<ILayer>(); |
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} |
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else |
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{ |
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m_Layers.Clear(); |
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} |
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ILayer layerQS = MapsManager.Instance.MapService.GetGroupLayer((layer as ILayerGeneralProperties).LayerDescription);//获取参考数据图层组 |
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LayerCfg GroupLayerInfo = null; |
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if (_DataCatalog != null) |
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{ |
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_DataCatalog.GetNodeByLayer(layerQS); |
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LayerCfg rootLayer = _DataCatalog.CurrentLayers as LayerCfg; |
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List<LayerCfg> AllLayers = rootLayer.GetAllItem(); |
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if (layerQS != null) |
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GroupLayerInfo = AllLayers.FirstOrDefault(f => f.LayerName == layerQS.Name); |
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} |
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List<ILayer> ListLayers = new List<ILayer>(); |
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foreach (ISpatialDataObject distObj in pDialog.Selection) |
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{ |
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if (!string.IsNullOrWhiteSpace(distObj.Name) && distObj.Name.ToLower().EndsWith(".kotiles")) |
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{ |
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KOTilesLayer ko = KOTilesLayer.CreateInstance(distObj.FullName); |
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ko.Name = distObj.Name.ToLower().Replace(".kotiles", ""); |
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if (layer is IGroupLayer) |
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{ |
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//(layer as IGroupLayer).Add(ko); |
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_DataCatalog.AddLayer(ko, GroupLayerInfo); |
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} |
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else if (layer is IMap) |
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{ |
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_DataCatalog.AddLayer(ko, null); |
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//(layer as IMap).AddLayer(ko); |
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} |
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ListLayers.Add(ko); |
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} |
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else if (distObj.DatasetType == esriDatasetType.esriDTTable) |
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{ |
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} |
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else if (distObj.DatasetName == null && distObj.FullName.ToLower().EndsWith(".lyr")) |
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{ |
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IMapControl2 myAddLayerMap = new MapControlClass(); |
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myAddLayerMap.AddLayerFromFile(distObj.FullName, 0); |
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ILayer pLayer = myAddLayerMap.get_Layer(0); |
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if (layer is IGroupLayer) |
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{ |
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(layer as IGroupLayer).Add(pLayer); |
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} |
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else if (layer is IMap) |
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{ |
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(layer as IMap).AddLayer(pLayer); |
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} |
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SaveLayerStyleToConfig(pLayer); |
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ListLayers.Add(pLayer); |
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} |
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else |
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{ |
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if (m_LayerFactoryHelper == null) |
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m_LayerFactoryHelper = new LayerFactoryHelperClass(); |
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//层厂帮手创建从名字对象层的正确类型返回枚举的层 |
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IEnumLayer pEnumLayer = m_LayerFactoryHelper.CreateLayersFromName((distObj.DatasetName as IName)); |
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ILayer pLayer; |
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pEnumLayer.Reset(); |
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//通过循环的枚举和添加的每个层 |
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while ((pLayer = pEnumLayer.Next()) != null) |
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{ |
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//判断坐标参考是否与当前工程坐标参考一致 |
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try |
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{ |
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IGeoDataset geoDataset = null; |
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if ((pLayer as IFeatureLayer) != null && (pLayer as IFeatureLayer).FeatureClass != null) |
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{ |
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geoDataset = (pLayer as IFeatureLayer).FeatureClass as IGeoDataset; |
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} |
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else if ((pLayer as IRasterLayer) != null && (pLayer as IRasterLayer).Raster != null) |
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{ |
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geoDataset = (pLayer as IRasterLayer).Raster as IGeoDataset; |
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} |
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if (geoDataset != null && geoDataset.SpatialReference != null && m_hookHelper.FocusMap.SpatialReference != null) |
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{ |
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if (string.IsNullOrEmpty(m_hookHelper.FocusMap.SpatialReference.Name) || m_hookHelper.FocusMap.SpatialReference.Name.ToUpper().Equals("UNKNOWN") || m_hookHelper.FocusMap.SpatialReference.FactoryCode == 0) |
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{ |
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m_hookHelper.FocusMap.SpatialReference = geoDataset.SpatialReference; |
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} |
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if (geoDataset != null && !GeoDBAPI.SpatialReferenceCompare(geoDataset.SpatialReference, m_hookHelper.FocusMap.SpatialReference)) |
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{ |
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m_Layers.Add(pLayer); |
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ListLayers.Add(pLayer); |
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continue; |
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} |
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} |
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} |
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catch (Exception ex1) |
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{ |
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LogAPI.Debug("在添加图层期间 通过循环的枚举和添加的每个层 时发生异常，异常信息如下："); |
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LogAPI.Debug(ex1); |
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LogAPI.Debug("异常信息结束。"); |
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} |
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if (layer is IGroupLayer) |
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{ |
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//IGroupLayer groupLayer = (layer as IGroupLayer); |
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LayerCfg layerInfo3 = new LayerCfg(); |
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if (GroupLayerInfo != null) |
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{ |
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if (distObj.FullName.ToLower().EndsWith(".img") && pLayer is IRasterLayer) |
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{ |
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IRasterLayer rasterlayer = pLayer as IRasterLayer; |
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IRasterStretch rst = rasterlayer.Renderer as IRasterStretch; |
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if (rst != null) |
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{ |
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RgbColorClass rgb = new RgbColorClass(); |
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rgb.NullColor = true; |
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rst.Background = true; |
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rst.BackgroundColor = rgb; |
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rst.StretchType = esriRasterStretchTypesEnum.esriRasterStretch_NONE; |
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} |
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//(layer as IGroupLayer).Add(rasterlayer); |
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_DataCatalog.AddLayer(rasterlayer, GroupLayerInfo); |
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layerInfo3 = GroupLayerInfo.Layers.FirstOrDefault(x => x.FcName == rasterlayer.Name); |
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ListLayers.Add(rasterlayer); |
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} |
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else |
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{ |
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_DataCatalog.AddLayer(pLayer, GroupLayerInfo); |
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layerInfo3 = GroupLayerInfo.Layers.FirstOrDefault(x => x.FcName == pLayer.Name); |
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ListLayers.Add(pLayer); |
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} |
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} |
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if (layerInfo3 != null) |
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{ |
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layerInfo3.AbsolutePathType = "AddLayerWay";//标记为外部路径数据 |
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layerInfo3.AbsolutePath = layerInfo3.FcPath; |
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} |
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} |
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else if (layer is IMap) |
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{ |
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//(layer as IMap).AddLayer(pLayer); |
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_DataCatalog.AddLayer(pLayer, null); |
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ListLayers.Add(pLayer); |
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} |
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} |
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if (m_Layers != null && m_Layers.Count > 0) |
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{ |
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DialogResult dialogResult2 = MessageHelper.ShowYesNoAndTips("图层坐标系与工程坐标系不一致，是否继续添加？"); |
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if (dialogResult2 == DialogResult.Yes) |
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{ |
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foreach (ILayer item in m_Layers) |
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{ |
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if (layer is IGroupLayer) |
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{ |
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if (distObj.FullName.ToLower().EndsWith(".img") && pLayer is IRasterLayer) |
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{ |
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IRasterLayer rasterlayer = pLayer as IRasterLayer; |
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IRasterStretch rst = rasterlayer.Renderer as IRasterStretch; |
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if (rst != null) |
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{ |
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RgbColorClass rgb = new RgbColorClass(); |
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rgb.NullColor = true; |
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rst.Background = true; |
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rst.BackgroundColor = rgb; |
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rst.StretchType = esriRasterStretchTypesEnum.esriRasterStretch_NONE; |
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} |
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(layer as IGroupLayer).Add(rasterlayer); |
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ListLayers.Add(rasterlayer); |
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} |
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else |
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{ |
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//(layer as IGroupLayer).Add(item); |
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_DataCatalog.AddLayer(item, GroupLayerInfo); |
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ListLayers.Add(item); |
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} |
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} |
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else if (layer is IMap) |
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{ |
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//(layer as IMap).AddLayer(item); |
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_DataCatalog.AddLayer(item, null); |
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ListLayers.Add(item); |
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} |
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} |
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} |
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} |
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} |
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} |
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if (_DataCatalog != null) |
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{ |
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if (GroupLayerInfo != null && GroupLayerInfo.Layers.Count > 0) |
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GroupLayerInfo.Expanded = true; |
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_DataCatalog.UpdateTree(); |
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} |
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//Platform.Instance.SendMsg(new KGIS.Framework.Utils.Interface.NotifyMsgPackage() { MsgType = "RefreshLayer" }); |
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Platform.Instance.SendMsg(new KGIS.Framework.Utils.Interface.NotifyMsgPackage() { MsgType = "SaveProjectForNoEditor" }); |
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} |
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} |
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catch (Exception ex) |
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{ |
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MessageHelper.ShowError(string.Format("添加图层失败！{0}", ex.Message)); |
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LogAPI.Debug("添加图层时发生异常，异常信息如下："); |
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LogAPI.Debug(ex); |
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LogAPI.Debug("异常信息结束。"); |
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} |
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} |
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/// <summary> |
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/// 保存图层样式至配置文件 |
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/// </summary> |
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/// <param name="pLayer"></param> |
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private void SaveLayerStyleToConfig(ILayer pLayer) |
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{ |
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try |
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{ |
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IStyleGalleryClass symbologyStyleClass = null; |
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ISymbol symbol = null; |
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IFillSymbol fillSymbol = null; |
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IFeatureLayer2 featureLayer = pLayer as IFeatureLayer2; |
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if (featureLayer != null) |
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{ |
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esriGeometryType geometryType = featureLayer.ShapeType; |
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switch (geometryType) |
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{ |
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case esriGeometryType.esriGeometryPoint: |
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symbologyStyleClass = new MarkerSymbolStyleGalleryClassClass(); |
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break; |
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case esriGeometryType.esriGeometryPolyline: |
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symbologyStyleClass = new LineSymbolStyleGalleryClassClass(); |
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break; |
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case esriGeometryType.esriGeometryPolygon: |
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symbologyStyleClass = new FillSymbolStyleGalleryClassClass(); |
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break; |
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} |
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ISimpleRenderer simpleRenderer = (featureLayer as IGeoFeatureLayer).Renderer as ISimpleRenderer; |
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if (simpleRenderer != null) |
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{ |
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symbol = simpleRenderer.Symbol; |
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} |
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else |
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{ |
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symbol = GetDefaultSymbol(geometryType); |
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} |
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fillSymbol = (symbol as IFillSymbol); |
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} |
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string appLayerConfigspath = System.IO.Path.Combine((MapsManager.Instance.CurrProjectInfo as ProjectInfo).ProjDir, "AppLayerConfigs.xml"); |
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if (!System.IO.File.Exists(appLayerConfigspath)) |
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{ |
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XmlDataDocument xml = new XmlDataDocument(); |
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XmlElement layersElement = xml.CreateElement("Layers"); |
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xml.AppendChild(layersElement); |
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xml.Save(appLayerConfigspath); |
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} |
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XDocument xDoc = XDocument.Load(appLayerConfigspath); |
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XElement element = xDoc.Element("Layers"); |
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bool isHave = false; |
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IFeatureLayer feature = pLayer as IFeatureLayer; |
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string layerNameStr = (feature as IDataset).BrowseName; |
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string layerCaptionStr = feature.Name; |
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System.Drawing.Color fillColor = Converter.FromRGBColor(fillSymbol.Color as IRgbColor); |
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System.Drawing.Color borderColor = Converter.FromRGBColor(fillSymbol.Outline.Color as IRgbColor); |
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System.Drawing.Color lableColor = ColorTranslator.FromHtml("#FF000000"); |
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if (element != null) |
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{ |
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foreach (var item in element.Elements("Layer")) |
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{ |
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if (item.Attribute("LayerName").Value == layerNameStr) |
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{ |
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isHave = true; |
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item.SetAttributeValue("LayerName", layerNameStr); |
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item.SetAttributeValue("LayerCaption", layerCaptionStr); |
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item.SetAttributeValue("LayerBorderStyle", "0"); |
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item.SetAttributeValue("LayerBorderWidth", "1"); |
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item.SetAttributeValue("LayerFillColor", System.Windows.Media.Color.FromArgb(fillColor.A, fillColor.R, fillColor.G, fillColor.B)); |
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item.SetAttributeValue("LayerBorderColor", System.Windows.Media.Color.FromArgb(borderColor.A, borderColor.R, borderColor.G, borderColor.B)); |
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item.SetAttributeValue("LayerLableColor", System.Windows.Media.Color.FromArgb(lableColor.A, lableColor.R, lableColor.G, lableColor.B)); |
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item.SetAttributeValue("LayerLableName", ""); |
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item.SetAttributeValue("LayyerGroup", ""); |
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break; |
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} |
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} |
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} |
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if (isHave == false) |
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{ |
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XElement xLayer = new XElement("Layer"); |
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//图层名 |
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XAttribute layerName = new XAttribute("LayerName", layerNameStr); |
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//图层别名 |
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XAttribute layerCaption = new XAttribute("LayerCaption", layerCaptionStr); |
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//边框样式 |
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XAttribute layerBorderStyle = new XAttribute("LayerBorderStyle", "0"); |
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//边框宽度 |
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XAttribute layerBorderWidth = new XAttribute("LayerBorderWidth", "1"); |
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//填充颜色 |
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XAttribute layerFillColor = new XAttribute("LayerFillColor", System.Windows.Media.Color.FromArgb(fillColor.A, fillColor.R, fillColor.G, fillColor.B)); |
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//边框颜色 |
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XAttribute layerBorderColor = new XAttribute("LayerBorderColor", System.Windows.Media.Color.FromArgb(borderColor.A, borderColor.R, borderColor.G, borderColor.B)); |
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//标签颜色 |
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XAttribute layerLableColor = new XAttribute("LayerLableColor", System.Windows.Media.Color.FromArgb(lableColor.A, lableColor.R, lableColor.G, lableColor.B)); |
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XAttribute layerLableName = new XAttribute("LayerLableName", ""); |
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xLayer.Add(layerName, layerCaption, layerBorderStyle, layerBorderWidth, layerFillColor, layerBorderColor, layerLableColor, layerLableName); |
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element.Add(xLayer); |
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} |
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xDoc.Save(appLayerConfigspath); |
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} |
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catch (Exception ex) |
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{ |
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LogAPI.Debug("保存图层样式配置失败：" + ex); |
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} |
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} |
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private ISymbol GetDefaultSymbol(esriGeometryType geometryType) |
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{ |
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try |
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{ |
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ISymbol result = null; |
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IRgbColor rgbColor = new RgbColorClass(); |
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rgbColor.Red = 184; |
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rgbColor.Green = 242; |
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rgbColor.Blue = 200; |
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switch (geometryType) |
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{ |
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case esriGeometryType.esriGeometryPoint: |
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result = (new SimpleMarkerSymbolClass |
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{ |
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Color = rgbColor, |
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Style = esriSimpleMarkerStyle.esriSMSCircle |
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} as ISymbol); |
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goto IL_B3; |
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case esriGeometryType.esriGeometryMultipoint: |
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goto IL_B3; |
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case esriGeometryType.esriGeometryPolyline: |
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break; |
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case esriGeometryType.esriGeometryPolygon: |
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result = (new SimpleFillSymbolClass |
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{ |
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Color = rgbColor, |
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Style = esriSimpleFillStyle.esriSFSSolid |
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} as ISymbol); |
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goto IL_B3; |
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default: |
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if (geometryType != esriGeometryType.esriGeometryLine) |
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{ |
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goto IL_B3; |
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} |
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break; |
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} |
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result = (new SimpleLineSymbolClass |
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{ |
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Color = rgbColor, |
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Width = 1.0, |
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Style = esriSimpleLineStyle.esriSLSSolid |
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} as ISymbol); |
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IL_B3: |
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return result; |
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} |
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catch (Exception ex) |
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{ |
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LogAPI.Debug(ex.Message); |
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} |
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return null; |
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} |
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public override void OnCreate(object Hook) |
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{ |
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try |
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{ |
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|
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if (m_hookHelper == null) |
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{ |
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m_hookHelper = new HookHelper(); |
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m_hookHelper.Hook = Hook; |
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} |
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} |
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catch (Exception ex) |
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{ |
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LogAPI.Debug("加载 添加图层 命令时发生异常，异常信息如下："); |
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LogAPI.Debug(ex); |
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LogAPI.Debug("异常信息结束"); |
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} |
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} |
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} |
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}
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