コード例 #1
0
        private void AddChildrenToMap(TreeNode e)
        {
            e.Nodes.OfType <TreeNode>().ToList().ForEach(x => AddChildrenToMap(x));

            GISDataset ds = null;

            if (e.Tag is GISDataset)
            {
                ds = e.Tag as GISDataset;
            }
            else if (e.Tag is ProjectView)
            {
                ((ProjectView)e.Tag).Layers.ForEach(x => AddChildrenToMap(x.LayerNode));
            }

            if (ds is GISDataset)
            {
                GISDataset  layer        = (GISDataset)e.Tag;
                IGroupLayer parentGrpLyr = BuildArcMapGroupLayers(e);
                FileInfo    symbology    = GetSymbology(layer);

                string def_query = ds is Vector ? ((Vector)ds).DefinitionQuery : string.Empty;

                ArcMapUtilities.AddToMap(layer, layer.Name, parentGrpLyr, GetPrecedingLayers(e), symbology, transparency: layer.Transparency, definition_query: def_query);
                Cursor.Current = Cursors.Default;
            }
        }
コード例 #2
0
        private void AddChildrenToMap(TreeNode e)
        {
            e.Nodes.OfType <TreeNode>().ToList().ForEach(x => AddChildrenToMap(x));

            if (e.Tag is GISLayer)
            {
                GISLayer    layer        = (GISLayer)e.Tag;
                IGroupLayer parentGrpLyr = BuildArcMapGroupLayers(e);
                ArcMapUtilities.AddToMap(layer.FilePath, layer.Name, parentGrpLyr);
            }
        }
コード例 #3
0
        public void OnClose(object sender, EventArgs e)
        {
            try
            {
                TreeNode nodProject = treProject.SelectedNode;
                ArcMapUtilities.RemoveGroupLayer(nodProject.Text, false);

                treProject.SelectedNode.Remove();
            }
            catch (Exception ex)
            {
            }
        }
コード例 #4
0
        public void OnAddWMSToMap(object sender, EventArgs e)
        {
            TreeNode    selNode      = treProject.SelectedNode;
            IGroupLayer parentGrpLyr = BuildArcMapGroupLayers(selNode, NodeInsertModes.Add);

            ProjectTree.WMSLayer layer = (ProjectTree.WMSLayer)selNode.Tag;

            try
            {
                ArcMapUtilities.AddWMSTopMap(layer.Name, layer.URL, parentGrpLyr);
            }
            catch (Exception ex)
            {
                MessageBox.Show(string.Format("Error adding the Web Mapping Service to the map: {0}", ex.Message), Properties.Resources.ApplicationNameLong, MessageBoxButtons.OK, MessageBoxIcon.Information);
            }
        }
コード例 #5
0
        public void OnAddGISToMap(object sender, EventArgs e)
        {
            TreeNode    selNode      = treProject.SelectedNode;
            IGroupLayer parentGrpLyr = BuildArcMapGroupLayers(selNode);
            GISLayer    layer        = (GISLayer)selNode.Tag;

            FileInfo symbology = GetSymbology(layer);

            try
            {
                ArcMapUtilities.AddToMap(layer.FilePath, layer.Name, parentGrpLyr, symbology);
            }
            catch (Exception ex)
            {
                MessageBox.Show(string.Format("{0}\n\n{1}", ex.Message, layer.FilePath.FullName), "Error Adding Dataset To Map", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
            }
        }
コード例 #6
0
        public IGroupLayer BuildArcMapGroupLayers(TreeNode node, NodeInsertModes topLevelMode = NodeInsertModes.Insert)
        {
            IGroupLayer parentGrpLyr = null;

            if (node.Parent is TreeNode)
            {
                parentGrpLyr = BuildArcMapGroupLayers(node.Parent, topLevelMode);
            }

            if (node.Tag is GISLayer || node.Tag is ProjectTree.WMSLayer)
            {
                return(parentGrpLyr);
            }
            else
            {
                return(ArcMapUtilities.GetGroupLayer(node.Text, parentGrpLyr, topLevelMode));
            }
        }
コード例 #7
0
        public void CloseAllProjects()
        {
            // Detect if project is already in tree and simply select the node and return;
            List <TreeNode> projects = new List <TreeNode>();

            foreach (TreeNode rootNod in treProject.Nodes)
            {
                if (rootNod.Tag is RaveProject)
                {
                    projects.Add(rootNod);

                    // Remove the project from the map. SearchRecursive = False
                    // will ensure it only looks at the top level of the map ToC
                    ArcMapUtilities.RemoveGroupLayer(rootNod.Text, false);
                }
            }

            foreach (TreeNode rootNod in projects)
            {
                rootNod.Remove();
            }
        }
コード例 #8
0
        public void OnAddGISToMap(object sender, EventArgs e)
        {
            TreeNode    selNode      = treProject.SelectedNode;
            IGroupLayer parentGrpLyr = BuildArcMapGroupLayers(selNode);
            GISDataset  layer        = (GISDataset)selNode.Tag;

            FileInfo symbology = GetSymbology(layer);

            string def_query = layer is Vector ? ((Vector)layer).DefinitionQuery : string.Empty;

            try
            {
                ArcMapUtilities.AddToMap(layer, layer.Name, parentGrpLyr, GetPrecedingLayers(selNode), symbology, transparency: layer.Transparency, definition_query: def_query);
            }
            catch (Exception ex)
            {
                MessageBox.Show(string.Format("{0}\n\n{1}", ex.Message, layer.Path.FullName), "Error Adding Dataset To Map", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
            }
            finally
            {
                Cursor.Current = Cursors.Default;
            }
        }
コード例 #9
0
        public static ILayer AddToMap(FileSystemDataset dataset, string sLayerName, IGroupLayer pGroupLayer, List <string> precedingLayers, FileInfo fiSymbologyLayerFile = null, bool bAddToMapIfPresent = false, short transparency = 0, string definition_query = "")
        {
            if (!dataset.Exists)
            {
                return(null);
            }

            // Only add if it doesn't exist already
            ILayer pResultLayer = GetLayerBySource(dataset.Path);

            if ((pResultLayer is ILayer && string.Compare(pResultLayer.Name, sLayerName, true) == 0) && !bAddToMapIfPresent)
            {
                return(pResultLayer);
            }

            // Confirm that the symbology layer file exists
            if (fiSymbologyLayerFile != null && !fiSymbologyLayerFile.Exists)
            {
                Exception ex = new Exception("A symbology layer file was provided, but the file does not exist");
                ex.Data["Data Source"] = dataset.Path.FullName;
                ex.Data["Layer file"]  = fiSymbologyLayerFile.FullName;
                throw ex;
            }

            IWorkspace pWorkspace = GetWorkspace(dataset);

            switch (dataset.WorkspaceType)
            {
            case FileSystemDataset.GISDataStorageTypes.RasterFile:
                IRasterDataset pRDS      = ((IRasterWorkspace)pWorkspace).OpenRasterDataset(Path.GetFileName(dataset.Path.FullName));
                IRasterLayer   pRLResult = new RasterLayer();
                pRLResult.CreateFromDataset(pRDS);
                pResultLayer = pRLResult;
                break;

            case FileSystemDataset.GISDataStorageTypes.CAD:
                string        sFile = Path.GetFileName(Path.GetDirectoryName(dataset.Path.FullName));
                string        sFC   = sFile + ":" + Path.GetFileName(dataset.Path.FullName);
                IFeatureClass pFC   = ((IFeatureWorkspace)pWorkspace).OpenFeatureClass(sFC);
                pResultLayer = new FeatureLayer();
                ((IFeatureLayer)pResultLayer).FeatureClass = pFC;
                break;

            case FileSystemDataset.GISDataStorageTypes.ShapeFile:
                IFeatureWorkspace pWS        = (IFeatureWorkspace)ArcMapUtilities.GetWorkspace(dataset);
                IFeatureClass     pShapeFile = pWS.OpenFeatureClass(Path.GetFileNameWithoutExtension(dataset.Path.FullName));
                pResultLayer = new FeatureLayer();
                ((IFeatureLayer)pResultLayer).FeatureClass = pShapeFile;
                break;

            case FileSystemDataset.GISDataStorageTypes.TIN:
                ITin pTIN = ((ITinWorkspace)pWorkspace).OpenTin(System.IO.Path.GetFileName(dataset.Path.FullName));
                pResultLayer = new TinLayer();
                ((ITinLayer)pResultLayer).Dataset = pTIN;
                pResultLayer.Name = dataset.Name;
                break;

            case FileSystemDataset.GISDataStorageTypes.GeoPackage:
                IFeatureWorkspace pGPKGWS = (IFeatureWorkspace)ArcMapUtilities.GetWorkspace(dataset);
                IFeatureClass     pGPKGFC = pGPKGWS.OpenFeatureClass(System.IO.Path.GetFileName(dataset.Path.FullName));
                pResultLayer = new FeatureLayer();
                ((IFeatureLayer)pResultLayer).FeatureClass = pGPKGFC;
                break;

            default:
                Exception ex = new Exception("Unhandled GIS dataset type");
                ex.Data["FullPath Path"] = dataset.Path.FullName;
                ex.Data["Storage Type"]  = dataset.WorkspaceType.ToString();
                throw ex;
            }

            if (!string.IsNullOrEmpty(sLayerName))
            {
                pResultLayer.Name = sLayerName;
            }

            try
            {
                ApplySymbology(pResultLayer, fiSymbologyLayerFile);
            }
            catch (Exception ex)
            {
                if (ex.Message.ToLower().Contains("symbology"))
                {
                    System.Diagnostics.Debug.Print(ex.Message);
                    // DO Nothing
                }
                else
                {
                    throw;
                }
            }

            try
            {
                if (pResultLayer is IFeatureLayer && !string.IsNullOrEmpty(definition_query))
                {
                    ApplyDefinitionquery((IFeatureLayer)pResultLayer, definition_query);
                }
            }
            catch (Exception ex)
            {
                if (ex.Message.ToLower().Contains("symbology"))
                {
                    System.Diagnostics.Debug.Print(ex.Message);
                    // DO Nothing
                }
                else
                {
                    throw;
                }
            }

            if (transparency > 0)
            {
                ILayerEffects pLayerEffects = (ILayerEffects)pResultLayer;
                pLayerEffects.Transparency = transparency;
            }

            if (pGroupLayer == null)
            {
                ((IMapLayers)ArcMap.Document.FocusMap).InsertLayer(pResultLayer, false, 0);
            }
            else
            {
                int layerIndex = 0;
                foreach (string name in precedingLayers)
                {
                    // Try and find the preceding layer already in the hierarchy
                    ICompositeLayer pCompositeLayer = (ICompositeLayer)pGroupLayer;
                    for (int i = 0; i <= pCompositeLayer.Count - 1; i++)
                    {
                        if (string.Compare(pCompositeLayer.Layer[i].Name, name, true) == 0)
                        {
                            layerIndex++;
                        }
                    }
                }

                ((IMapLayers)ArcMap.Document.FocusMap).InsertLayerInGroup(pGroupLayer, pResultLayer, false, layerIndex);
            }

            ArcMap.Document.UpdateContents();
            ArcMap.Document.ActiveView.Refresh();
            ArcMap.Document.CurrentContentsView.Refresh(null);

            return(pResultLayer);
        }
コード例 #10
0
ファイル: ArcMapUtilities.cs プロジェクト: Cashe93/RaveAddIn
        public static ILayer AddToMap(FileSystemInfo fiFullPath, string sLayerName, IGroupLayer pGroupLayer, FileInfo fiSymbologyLayerFile = null, bool bAddToMapIfPresent = false)
        {
            if (!fiFullPath.Exists)
            {
                return(null);
            }

            // Only add if it doesn't exist already
            ILayer pResultLayer = GetLayerBySource(fiFullPath);

            if ((pResultLayer is ILayer && string.Compare(pResultLayer.Name, sLayerName, true) == 0) && !bAddToMapIfPresent)
            {
                return(pResultLayer);
            }

            // Confirm that the symbology layer file exists
            if (fiSymbologyLayerFile != null && !fiSymbologyLayerFile.Exists)
            {
                Exception ex = new Exception("A symbology layer file was provided, but the file does not exist");
                ex.Data["Data Source"] = fiFullPath.FullName;
                ex.Data["Layer file"]  = fiSymbologyLayerFile.FullName;
                throw ex;
            }

            GISDataStorageTypes eStorageType = GetWorkspaceType(fiFullPath.FullName);
            IWorkspace          pWorkspace   = GetWorkspace(fiFullPath);

            switch (eStorageType)
            {
            case GISDataStorageTypes.RasterFile:
                IRasterDataset pRDS      = ((IRasterWorkspace)pWorkspace).OpenRasterDataset(fiFullPath.Name);
                IRasterLayer   pRLResult = new RasterLayer();
                pRLResult.CreateFromDataset(pRDS);
                pResultLayer = pRLResult;
                break;

            case GISDataStorageTypes.CAD:
                string        sFile = Path.GetFileName(Path.GetDirectoryName(fiFullPath.FullName));
                string        sFC   = sFile + ":" + Path.GetFileName(fiFullPath.FullName);
                IFeatureClass pFC   = ((IFeatureWorkspace)pWorkspace).OpenFeatureClass(sFC);
                pResultLayer = new FeatureLayer();
                ((IFeatureLayer)pResultLayer).FeatureClass = pFC;
                break;

            case GISDataStorageTypes.ShapeFile:
                IFeatureWorkspace pWS        = (IFeatureWorkspace)ArcMapUtilities.GetWorkspace(fiFullPath);
                IFeatureClass     pShapeFile = pWS.OpenFeatureClass(Path.GetFileNameWithoutExtension(fiFullPath.FullName));
                pResultLayer = new FeatureLayer();
                ((IFeatureLayer)pResultLayer).FeatureClass = pShapeFile;
                break;

            case GISDataStorageTypes.TIN:
                ITin pTIN = ((ITinWorkspace)pWorkspace).OpenTin(fiFullPath.FullName);
                pResultLayer = new TinLayer();
                ((ITinLayer)pResultLayer).Dataset = pTIN;
                pResultLayer.Name = fiFullPath.Name;
                break;

            default:
                Exception ex = new Exception("Unhandled GIS dataset type");
                ex.Data["FullPath Path"] = fiFullPath.FullName;
                ex.Data["Storage Type"]  = eStorageType.ToString();
                throw ex;
            }

            if (!string.IsNullOrEmpty(sLayerName))
            {
                pResultLayer.Name = sLayerName;
            }

            ApplySymbology(pResultLayer, fiSymbologyLayerFile);

            if (pGroupLayer == null)
            {
                ((IMapLayers)ArcMap.Document.FocusMap).InsertLayer(pResultLayer, true, 0);
            }
            else
            {
                ((IMapLayers)ArcMap.Document.FocusMap).InsertLayerInGroup(pGroupLayer, pResultLayer, true, 0);
            }

            ArcMap.Document.UpdateContents();
            ArcMap.Document.ActiveView.Refresh();
            ArcMap.Document.CurrentContentsView.Refresh(null);

            return(pResultLayer);
        }