private static void RecursiveAddAndVisualizePipeData(TreeList parentTree, List <LogicGroup> list, Dictionary <string, IFeatureClass> fcs, string geoColumnName)
{
if (parentTree == null || list == null)
{
return;
}
foreach (LogicGroup lg in list)
{
TreeNodeLogicGroup tnlg = new TreeNodeLogicGroup()
{
Name = string.IsNullOrEmpty(lg.Alias) ? lg.Name : lg.Alias
};
tnlg.OwnNode = parentTree.AppendNode(new object[] { tnlg.Name }, (TreeListNode)null);
tnlg.Visible = true;
RecursiveAddAndVisualizePipeData(tnlg.OwnNode.TreeList, lg.LogicGroups, fcs, geoColumnName);
foreach (MajorClass mc in lg.MajorClasses)
{
TreeNodeMajorClass tnmc = new TreeNodeMajorClass()
{
Name = string.IsNullOrEmpty(mc.Alias) ? mc.Name : mc.Alias,
CustomValue = mc
};
tnlg.Add(tnmc);
AddSubClass(mc, tnlg, fcs, geoColumnName);
}
tnlg.CollapseAll();
}
}
private void btnEdit_Click(object sender, EventArgs e)
{
if (currentLayer != null)
{
string name = this.teName.Text.Trim();
string alias = this.teAlias.Text.Trim();
string classifyfield = this.teClassifyField.Text.Trim();
if (string.IsNullOrEmpty(name))
{
XtraMessageBox.Show("名称不能为空！", "提示");
return;
}
if (currentLayer is TreeNodeLogicGroup && currentLayer.CustomValue is LogicGroup)
{
LogicGroup lg = currentLayer.CustomValue as LogicGroup;
if (lg.Name != name)
{
if (dictGroups.ContainsKey(name))
{
XtraMessageBox.Show("已存在该组！", "提示");
return;
}
dictGroups.Remove(lg.Name);
}
lg.Name = name;
lg.Alias = alias;
TreeNodeLogicGroup treenode = currentLayer as TreeNodeLogicGroup;
treenode.Name = string.IsNullOrEmpty(lg.Alias) ? lg.Name : lg.Alias;
treenode.CustomValue = lg;
dictGroups[name] = lg;
}
else if (currentLayer is TreeNodeMajorClass && currentLayer.CustomValue is MajorClass)
{
if (string.IsNullOrEmpty(classifyfield))
{
XtraMessageBox.Show("分组字段不能为空！", "提示");
return;
}
MajorClass mc = currentLayer.CustomValue as MajorClass;
if (mc.Name != name)
{
if (dictMCs.ContainsKey(name))
{
XtraMessageBox.Show("已存在该大类！", "提示");
return;
}
dictMCs.Remove(mc.Name);
}
mc.Name = name;
mc.Alias = alias;
mc.ClassifyField = classifyfield;
TreeNodeMajorClass treenode = currentLayer as TreeNodeMajorClass;
treenode.Name = string.IsNullOrEmpty(mc.Alias) ? mc.Name : mc.Alias;
treenode.CustomValue = mc;
dictMCs[name] = mc;
}
}
}
public static void AddAndVisualizePipeData(IConnectionInfo ci, string geoColumnName, TreeList parentTree, bool bNeedFly = false, bool bTempData = true)
{
try
{
if (ci == null || parentTree == null)
{
return;
}
Dictionary <string, IFeatureClass> fcs = DataUtils.GetFeatureClass(ci);
if (fcs == null || fcs.Count == 0)
{
return;
}
foreach (MajorClass mc in LogicDataStructureManage3D.Instance.RootMajorClasses)
{
TreeNodeMajorClass tnmc = new TreeNodeMajorClass()
{
Name = string.IsNullOrEmpty(mc.Alias) ? mc.Name : mc.Alias,
CustomValue = mc
};
tnmc.OwnNode = parentTree.AppendNode(new object[] { tnmc.Name }, (TreeListNode)null);
AddSubClass(mc, tnmc, fcs, geoColumnName);
}
foreach (LogicGroup lg in LogicDataStructureManage3D.Instance.RootLogicGroups)
{
TreeNodeLogicGroup tnlg = new TreeNodeLogicGroup()
{
Name = string.IsNullOrEmpty(lg.Alias) ? lg.Name : lg.Alias
};
tnlg.OwnNode = parentTree.AppendNode(new object[] { tnlg.Name }, (TreeListNode)null);
tnlg.Visible = true;
RecursiveAddAndVisualizePipeData(tnlg.OwnNode.TreeList, lg.LogicGroups, fcs, geoColumnName);
foreach (MajorClass mc in lg.MajorClasses)
{
TreeNodeMajorClass tnmc = new TreeNodeMajorClass()
{
Name = string.IsNullOrEmpty(mc.Alias) ? mc.Name : mc.Alias,
CustomValue = mc
};
tnlg.Add(tnmc);
AddSubClass(mc, tnmc, fcs, geoColumnName);
}
tnlg.CollapseAll();
}
}
catch (Exception ex)
{
}
}
private void RecurSaveData(TreeNodeLogicGroup parentLayer, XmlDocument document, XmlNode parentNode)
{
if (parentLayer == null || parentNode == null)
{
return;
}
for (int i = 0; i < parentLayer.GetLayerCount(); i++)
{
IBaseLayer layer = parentLayer.GetLayerByIndex(i);
if (!(layer is TreeNodeLogicGroup) && !(layer is TreeNodeMajorClass))
{
continue;
}
if (layer is TreeNodeLogicGroup)
{
TreeNodeLogicGroup treenode = layer as TreeNodeLogicGroup;
if (!(treenode.CustomValue is LogicGroup))
{
continue;
}
LogicGroup lg = treenode.CustomValue as LogicGroup;
XmlElement element = document.CreateElement("LogicGroup");
element.SetAttribute("name", lg.Name);
element.SetAttribute("alias", lg.Alias);
XmlNode lgNode = parentNode.AppendChild(element);
RecurSaveData(treenode, document, lgNode);
}
if (layer is TreeNodeMajorClass)
{
TreeNodeMajorClass treenode = layer as TreeNodeMajorClass;
if (treenode.CustomValue is MajorClass)
{
MajorClass mc = treenode.CustomValue as MajorClass;
XmlElement element = document.CreateElement("MajorClass");
element.SetAttribute("name", mc.Name);
element.SetAttribute("alias", mc.Alias);
element.SetAttribute("classifyfield", mc.ClassifyField);
element.SetAttribute("fc2D", mc.Fc2D);
element.SetAttribute("fc3D", mc.Fc3D);
XmlNode mcNode = parentNode.AppendChild(element);
foreach (SubClass sc in mc.SubClasses)
{
XmlElement ele1 = document.CreateElement("SubClass");
ele1.SetAttribute("name", sc.Name);
ele1.SetAttribute("groupid", sc.GroupId.ToString());
mcNode.AppendChild(ele1);
}
}
}
}
}
private void btnCreate_Click(object sender, EventArgs e)
{
string name = this.teName.Text.Trim();
string alias = this.teAlias.Text.Trim();
string classifyfield = this.teClassifyField.Text.Trim();
if (string.IsNullOrEmpty(name))
{
XtraMessageBox.Show("名称不能为空！", "提示");
return;
}
if (type == 1)
{
if (dictGroups.ContainsKey(name))
{
XtraMessageBox.Show("已存在该组！", "提示");
return;
}
LogicGroup lg = null;
if (currentLayer != null && currentLayer is TreeNodeLogicGroup)
{
lg = new LogicGroup(name, alias, currentLayer.CustomValue as LogicGroup);
}
else
{
lg = new LogicGroup(name, alias, null);
}
TreeNodeLogicGroup treenode = new TreeNodeLogicGroup()
{
Name = string.IsNullOrEmpty(lg.Alias) ? lg.Name : lg.Alias,
CustomValue = lg
};
if (currentLayer != null && currentLayer is TreeNodeLogicGroup)
{
(currentLayer as GroupLayerClass).Add2(treenode);
}
else
{
treenode.OwnNode = this.logicBaseTree1.TreeList.AppendNode(new object[] { treenode.Name }, (TreeListNode)null);
}
dictGroups[name] = lg;
}
if (type == 2)
{
if (dictMCs.ContainsKey(name))
{
XtraMessageBox.Show("已存在该大类！", "提示");
return;
}
if (string.IsNullOrEmpty(classifyfield))
{
XtraMessageBox.Show("分组字段不能为空！", "提示");
return;
}
MajorClass mc = null;
if (currentLayer != null && currentLayer is TreeNodeLogicGroup)
{
mc = new MajorClass(name, alias, classifyfield, "", "", currentLayer.CustomValue as LogicGroup);
}
else
{
mc = new MajorClass(name, alias, classifyfield, "", "", null);
}
TreeNodeMajorClass treenode = new TreeNodeMajorClass()
{
Name = string.IsNullOrEmpty(mc.Alias) ? mc.Name : mc.Alias,
CustomValue = mc
};
if (currentLayer != null && currentLayer is TreeNodeLogicGroup)
{
(currentLayer as GroupLayerClass).Add2(treenode);
}
else
{
treenode.OwnNode = this.logicBaseTree1.TreeList.AppendNode(new object[] { treenode.Name }, (TreeListNode)null);
}
dictMCs[name] = mc;
}
}
private bool SaveData(string fileName)
{
try
{
XmlDocument document = new XmlDocument();
XmlDeclaration newChild = document.CreateXmlDeclaration("1.0", "utf-8", null);
document.AppendChild(newChild);
XmlNode node = document.CreateElement("LogicDataStructure");
document.AppendChild(node);
List <IBaseLayer> logicBaseTree1GetRootLayers = this.logicBaseTree1.GetRootLayers();
if (logicBaseTree1GetRootLayers != null)
{
foreach (IBaseLayer layer in logicBaseTree1GetRootLayers)
{
if (!(layer is TreeNodeLogicGroup) && !(layer is TreeNodeMajorClass))
{
continue;
}
if (layer is TreeNodeLogicGroup)
{
TreeNodeLogicGroup treenode = layer as TreeNodeLogicGroup;
if (!(treenode.CustomValue is LogicGroup))
{
continue;
}
LogicGroup lg = treenode.CustomValue as LogicGroup;
XmlElement element = document.CreateElement("LogicGroup");
element.SetAttribute("name", lg.Name);
element.SetAttribute("alias", lg.Alias);
XmlNode lgNode = node.AppendChild(element);
RecurSaveData(treenode, document, lgNode);
}
if (layer is TreeNodeMajorClass)
{
TreeNodeMajorClass treenode = layer as TreeNodeMajorClass;
if (treenode.CustomValue is MajorClass)
{
MajorClass mc = treenode.CustomValue as MajorClass;
XmlElement element = document.CreateElement("MajorClass");
element.SetAttribute("name", mc.Name);
element.SetAttribute("alias", mc.Alias);
element.SetAttribute("classifyfield", mc.ClassifyField);
element.SetAttribute("fc2D", mc.Fc2D);
element.SetAttribute("fc3D", mc.Fc3D);
XmlNode mcNode = node.AppendChild(element);
foreach (SubClass sc in mc.SubClasses)
{
XmlElement ele1 = document.CreateElement("SubClass");
ele1.SetAttribute("name", sc.Name);
ele1.SetAttribute("groupid", sc.GroupId.ToString());
mcNode.AppendChild(ele1);
}
}
}
}
}
document.Save(fileName);
return(true);
}
catch (Exception ex)
{
XtraMessageBox.Show("保存数据失败！", "提示");
return(false);
}
}
public void LoadData(string fileName)
{
if (string.IsNullOrEmpty(fileName))
{
return;
}
try
{
if (!File.Exists(fileName))
{
string path = System.IO.Path.GetDirectoryName(fileName) + "\\";
if (!Directory.Exists(path))
{
DirectoryInfo di = Directory.CreateDirectory(path);
if (di == null)
{
return;
}
}
XmlDocument document = new XmlDocument();
XmlDeclaration newChild = document.CreateXmlDeclaration("1.0", "utf-8", null);
document.AppendChild(newChild);
XmlNode node = document.CreateElement("LogicDataStructure");
document.AppendChild(node);
document.Save(fileName);
}
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.Load(fileName);
if (xmlDoc == null)
{
return;
}
XmlNode root = xmlDoc.SelectSingleNode("LogicDataStructure");
if (root == null)
{
return;
}
foreach (XmlNode node in root.ChildNodes)
{
if (node.Name == "LogicGroup")
{
string fieldName = "", fieldAliasName = "";
if (node.Attributes["name"] != null)
{
fieldName = node.Attributes["name"].Value.Trim(); if (string.IsNullOrEmpty(fieldName))
{
continue;
}
}
if (node.Attributes["alias"] != null)
{
fieldAliasName = node.Attributes["alias"].Value.Trim();
}
LogicGroup lg = new LogicGroup(fieldName, fieldAliasName, null);
if (dictGroups.ContainsKey(lg.Name))
{
continue;
}
dictGroups[lg.Name] = lg;
TreeNodeLogicGroup treenode = new TreeNodeLogicGroup()
{
Name = string.IsNullOrEmpty(lg.Alias) ? lg.Name : lg.Alias,
CustomValue = lg
};
treenode.OwnNode = this.logicBaseTree1.TreeList.AppendNode(new object[] { treenode.Name }, (TreeListNode)null);
RecursiveLoadData(node.ChildNodes, lg, treenode);
}
if (node.Name == "MajorClass")
{
string fieldName = "", fieldAliasName = "", classifyFieldName = "", fc2D = "", fc3D = "";
if (node.Attributes["name"] != null)
{
fieldName = node.Attributes["name"].Value.Trim(); if (string.IsNullOrEmpty(fieldName))
{
continue;
}
}
if (node.Attributes["alias"] != null)
{
fieldAliasName = node.Attributes["alias"].Value.Trim();
}
if (node.Attributes["classifyfield"] != null)
{
classifyFieldName = node.Attributes["classifyfield"].Value.Trim();
}
if (node.Attributes["fc2D"] != null)
{
fc2D = node.Attributes["fc2D"].Value.Trim();
}
if (node.Attributes["fc3D"] != null)
{
fc3D = node.Attributes["fc3D"].Value.Trim();
}
MajorClass mc = new MajorClass(fieldName, fieldAliasName, classifyFieldName, fc2D, fc3D, null);
if (dictMCs.ContainsKey(mc.Name))
{
continue;
}
dictMCs[mc.Name] = mc;
foreach (XmlNode cnode in node.ChildNodes)
{
if (cnode.Name != "SubClass")
{
continue;
}
string scname = "", scgroupid = "";
if (cnode.Attributes["name"] != null)
{
scname = cnode.Attributes["name"].Value.Trim(); if (string.IsNullOrEmpty(scname))
{
continue;
}
}
if (cnode.Attributes["groupid"] != null)
{
scgroupid = cnode.Attributes["groupid"].Value.Trim();
}
int groupid = 0;
if (!int.TryParse(scgroupid, out groupid))
{
groupid = 0;
}
SubClass sc = new SubClass(scname, groupid, mc);
mc.SubClasses.Add(sc);
}
TreeNodeMajorClass treenode = new TreeNodeMajorClass()
{
Name = string.IsNullOrEmpty(mc.Alias) ? mc.Name : mc.Alias,
CustomValue = mc
};
treenode.OwnNode = this.logicBaseTree1.TreeList.AppendNode(new object[] { treenode.Name }, (TreeListNode)null);
}
}
}
catch (Exception ex)
{
}
}
private void RecursiveLoadData(XmlNodeList list, LogicGroup parent, GroupLayerClass parentLayer)
{
if (list == null)
{
return;
}
foreach (XmlNode node in list)
{
if (node.Name == "LogicGroup")
{
string fieldName = "", fieldAliasName = "";
if (node.Attributes["name"] != null)
{
fieldName = node.Attributes["name"].Value.Trim(); if (string.IsNullOrEmpty(fieldName))
{
continue;
}
}
if (node.Attributes["alias"] != null)
{
fieldAliasName = node.Attributes["alias"].Value.Trim();
}
LogicGroup lg = new LogicGroup(fieldName, fieldAliasName, parent);
if (dictGroups.ContainsKey(lg.Name))
{
continue;
}
dictGroups[lg.Name] = lg;
parent.LogicGroups.Add(lg);
TreeNodeLogicGroup treenode = new TreeNodeLogicGroup()
{
Name = string.IsNullOrEmpty(lg.Alias) ? lg.Name : lg.Alias,
CustomValue = lg
};
parentLayer.Add2(treenode);
RecursiveLoadData(node.ChildNodes, lg, parentLayer);
}
if (node.Name == "MajorClass")
{
string fieldName = "", fieldAliasName = "", classifyFieldName = "", fc2D = "", fc3D = "";
if (node.Attributes["name"] != null)
{
fieldName = node.Attributes["name"].Value.Trim(); if (string.IsNullOrEmpty(fieldName))
{
continue;
}
}
if (node.Attributes["alias"] != null)
{
fieldAliasName = node.Attributes["alias"].Value.Trim();
}
if (node.Attributes["classifyfield"] != null)
{
classifyFieldName = node.Attributes["classifyfield"].Value.Trim();
}
if (node.Attributes["fc2D"] != null)
{
fc2D = node.Attributes["fc2D"].Value.Trim();
}
if (node.Attributes["fc3D"] != null)
{
fc3D = node.Attributes["fc3D"].Value.Trim();
}
MajorClass mc = new MajorClass(fieldName, fieldAliasName, classifyFieldName, fc2D, fc3D, parent);
if (dictMCs.ContainsKey(mc.Name))
{
continue;
}
dictMCs[mc.Name] = mc;
parent.MajorClasses.Add(mc);
foreach (XmlNode cnode in node.ChildNodes)
{
if (cnode.Name != "SubClass")
{
continue;
}
string scname = "", scgroupid = "";
if (cnode.Attributes["name"] != null)
{
scname = cnode.Attributes["name"].Value.Trim(); if (string.IsNullOrEmpty(scname))
{
continue;
}
}
if (cnode.Attributes["groupid"] != null)
{
scgroupid = cnode.Attributes["groupid"].Value.Trim();
}
int groupid = 0;
if (!int.TryParse(scgroupid, out groupid))
{
groupid = 0;
}
SubClass sc = new SubClass(scname, groupid, mc);
mc.SubClasses.Add(sc);
}
TreeNodeMajorClass treenode = new TreeNodeMajorClass()
{
Name = string.IsNullOrEmpty(mc.Alias) ? mc.Name : mc.Alias,
CustomValue = mc
};
parentLayer.Add2(treenode);
}
}
}