//响应回车时间 改变当前显示比例尺
void vComboEx_KeyDown(object sender, KeyEventArgs e)
{
if (e.KeyCode != Keys.Enter)
{
return;
}
DevComponents.DotNetBar.Controls.ComboBoxEx vComboEx = sender as DevComponents.DotNetBar.Controls.ComboBoxEx;
string strScale = vComboEx.Text;
double dblSacle = 0;
Plugin.Application.IAppDBIntegraRef pDBIntegraRef = _hook as Plugin.Application.IAppDBIntegraRef;
try
{
if (double.TryParse(strScale, out dblSacle))
{
pDBIntegraRef.MapControl.Map.MapScale = dblSacle;
pDBIntegraRef.MapControl.ActiveView.Refresh();
}
else
{
vComboEx.Text = pDBIntegraRef.MapControl.Map.MapScale.ToString();
}
}
catch
{
}
}
/// <summary>
/// 加载栅格库体
/// </summary>
/// <param name="m_Hook">主程序hook</param>
/// <param name="DbEleInfo">矢量库体对应的库体信息XmlElement</param>
/// <param name="ex">输出错误信息</param>
public static void AddRasterLayer(Plugin.Application.IAppDBIntegraRef m_Hook, XmlElement DbEleInfo, out Exception ex)
{
ex = null;
try
{
IGroupLayer pGroupLayer = new GroupLayerClass();
pGroupLayer.Name = m_Hook.ProjectTree.SelectedNode.DataKeyString + "_" + m_Hook.ProjectTree.SelectedNode.Text;
// string rasterDBType = (m_Hook.ProjectTree.SelectedNode.Tag as XmlElement).GetAttribute("存储类型");
// string rasterDBType = DbEleInfo.GetAttribute("存储类型");
string rasterDBType = string.Empty;
XmlElement RasterEle = DbEleInfo.SelectSingleNode(".//栅格数据库") as XmlElement;
rasterDBType = RasterEle.GetAttribute("存储类型").Trim();
XmlElement elementTemp = DbEleInfo.SelectSingleNode(".//栅格数据库/连接信息") as XmlElement;
IWorkspace TempWorkSpace = ModDBOperate.GetDBInfoByXMLNode(elementTemp, "") as IWorkspace;
if (TempWorkSpace == null)
{
// SysCommon.Error.ErrorHandle.ShowFrmErrorHandle("提示", "连接数据库失败!");
ex = new Exception("连接数据库失发生异常");
return;
}
IRasterWorkspaceEx pRasterWS = TempWorkSpace as IRasterWorkspaceEx;
if (pRasterWS == null)
{
return;
}
string feaclsName = (elementTemp.FirstChild as XmlElement).GetAttribute("名称");
if (rasterDBType.Trim() == "栅格编目")
{
//栅格编目数据加载
IRasterCatalog pRasterCatalog = pRasterWS.OpenRasterCatalog(feaclsName);
IGdbRasterCatalogLayer pGDBRCLayer = new GdbRasterCatalogLayerClass();
if (!pGDBRCLayer.Setup(pRasterCatalog as ITable))
{
return;
}
IFeatureLayer mFeaLayer = pGDBRCLayer as IFeatureLayer;
pGroupLayer.Add(mFeaLayer as ILayer);
}
else if (rasterDBType.Trim() == "栅格数据集")
{
//栅格数据集加载
IRasterDataset pRasterDataset = pRasterWS.OpenRasterDataset(feaclsName);
IRasterLayer pRasterLayer = new RasterLayerClass();
pRasterLayer.CreateFromDataset(pRasterDataset);
if (pRasterLayer == null)
{
return;
}
pGroupLayer.Add(pRasterLayer as ILayer);
}
m_Hook.MapControl.Map.AddLayer(pGroupLayer);
}
catch (Exception eError)
{
ex = eError;
return;
}
}
//创建按钮
public override void OnCreate(Plugin.Application.IApplicationRef hook)
{
if (hook == null)
{
return;
}
m_Hook = hook as Plugin.Application.IAppDBIntegraRef;
}
public override void ClearMessage()
{
Plugin.Application.IAppDBIntegraRef pAppFormRef = m_Hook as Plugin.Application.IAppDBIntegraRef;
if (pAppFormRef != null)
{
// pAppFormRef.OperatorTips = string.Empty;
}
}
public override void OnCreate(Plugin.Application.IApplicationRef hook)
{
if (hook == null)
{
return;
}
m_Hook = hook as Plugin.Application.IAppDBIntegraRef;
m_AppUser = (m_Hook as Plugin.Application.IAppFormRef).ConnUser;
}
public override void OnCreate(Plugin.Application.IApplicationRef hook)
{
m_Hook = hook as Plugin.Application.IAppDBIntegraRef;
//added by chulili 20110624
_hook = hook as Plugin.Application.IAppFormRef;
//end add
if (m_Hook == null)
{
return;
}
}
public override void OnCreate(Plugin.Application.IApplicationRef hook)
{
if (hook == null)
{
return;
}
//m_Hook = hook as Plugin.Application.IAppPrivilegesRef;
//changed by chulili 20110722启动于数据源界面 IAppPrivilegesRef->IAppDBIntegraRef
m_Hook = hook as Plugin.Application.IAppDBIntegraRef;
_hook = hook as Plugin.Application.IAppFormRef;
}
//参考比例尺事件 陈亚飞添加
private void CurScaleCmb_SelectedIndexChanged(object sender, EventArgs e)
{
Plugin.Application.IAppDBIntegraRef pDBIntegraRef = _hook as Plugin.Application.IAppDBIntegraRef;
try
{
pDBIntegraRef.MapControl.Map.MapScale = Convert.ToDouble(_hook.CurScaleCmb.SelectedItem.ToString().Trim());
}
catch
{
_hook.CurScaleCmb.Text = pDBIntegraRef.MapControl.Map.MapScale.ToString("0");
}
pDBIntegraRef.MapControl.ActiveView.Refresh();
}
private string _Decimalstr = "";//added by chulili 20111008 状态栏当前比例尺小数位数格式化参数
public UCDataSourceManger(Plugin.Application.IAppFormRef hook)
{
InitializeComponent();
//added by chulili 20111010
m_AppFrmRef = hook;
Plugin.Application.IAppDBIntegraRef pDBIntegra = hook as Plugin.Application.IAppDBIntegraRef;
Plugin.Application.IAppFormRef pAppFrm = hook as Plugin.Application.IAppFormRef;
pAppFrm.LayerTree = this.layerTree as object;
pDBIntegra.CurScaleVisible = true;
pDBIntegra.MapControl = this.MapControlLayer.Object as IMapControlDefault;
pDBIntegra.TOCControl = this.axTOCControl.Object as ITOCControlDefault;
//end added
InitLayerTree();
axTOCControl.SetBuddyControl(MapControlLayer.Object);
}
private void UCDataSourceManger_EnabledChanged(object sender, EventArgs e)
{
ModPublicFun.DealChangeSave();
//changed by chulili 20110722启动于数据源界面 IAppPrivilegesRef->IAppDBIntegraRef
Plugin.Application.IAppDBIntegraRef pRef = m_AppFrmRef as Plugin.Application.IAppDBIntegraRef;
if (pRef == null)
{
return; // shduan 20110725
}
if (this.Enabled == true)
{
pRef.CurScaleVisible = true; //状态栏显示当前比例尺
}
else
{
m_AppFrmRef.CoorXY = ""; //取自不同的接口 状态栏不显示X\Y坐标
pRef.CurScaleVisible = false; //状态栏不显示当前比例尺
}
//end changed by chulili
}
private void UCDataSourceManger_VisibleChanged(object sender, EventArgs e)
{
//ModPublicFun.DealChangeSave(); //changed by chulili 20110722启动于数据源界面 IAppPrivilegesRef->IAppDBIntegraRef
Plugin.Application.IAppDBIntegraRef pRef = m_AppFrmRef as Plugin.Application.IAppDBIntegraRef;
if (pRef == null)
{
return; //shduan 20110725
}
if (this.Visible == true)
{
pRef.CurScaleVisible = true;
}
else
{
m_AppFrmRef.CoorXY = ""; //取自不同的接口
pRef.CurScaleVisible = false;
}
//end changed by chulili
//如果用户未保存目录，则初始化目录管理列表(将此步骤移动到点击目录管理菜单时比较合适)
//if (!issave)
//{
// this.RefreshLayerTree();
//}
}
private void SaveInitState()
{
Plugin.Application.IAppDBIntegraRef _pDBIntegra = _hook as Plugin.Application.IAppDBIntegraRef;
string strTmpPath = Application.StartupPath + "\\..\\Temp\\Tmpmxd" + System.DateTime.Now.ToString("yyyyMMddHHmmss") + ".mxd";
string strTmpPath2 = Application.StartupPath + "\\..\\Temp\\Tmpmxd" + System.DateTime.Now.ToString("yyyyMMddHHmmss") + "_.mxd";
if (!System.IO.Directory.Exists(Application.StartupPath + "\\..\\Temp"))
{
System.IO.Directory.CreateDirectory(Application.StartupPath + "\\..\\Temp");
}
IMxdContents pMxdC;
pMxdC = _pDBIntegra.MapControl.Map as IMxdContents;
IMapDocument pMapDocument = new MapDocumentClass();
//创建地图文档
pMapDocument.New(strTmpPath);
//保存信息
IActiveView pActiveView = _pDBIntegra.MapControl.Map as IActiveView;
pMapDocument.ReplaceContents(pMxdC);
try//yjl20110817 防止保存时，其他程序也在打开这个文档而导致共享冲突从而使系统报错
{
pMapDocument.Save(true, true);
System.Runtime.InteropServices.Marshal.ReleaseComObject(pMapDocument);
pMapDocument = null;
pMapDocument = new MapDocumentClass();
pMapDocument.Open(strTmpPath, "");
GeoLayerTreeLib.LayerManager.ModuleMap.SetLayersVisibleAttri(pMapDocument, true);
ModPublicFun.WriteLog("pMapDocument.Save start");
pMapDocument.SaveAs(strTmpPath2, true, true);
ModPublicFun.WriteLog("pMapDocument.Save false");
}
catch (Exception ex)
{
if (ex != null)
{
ModPublicFun.WriteLog(ex.Message);
}
}
pMapDocument.Close();
System.Runtime.InteropServices.Marshal.ReleaseComObject(pMapDocument);
pMapDocument = null;
try
{
System.IO.File.Delete(strTmpPath);
}
catch (Exception err2)
{
}
if (System.IO.File.Exists(strTmpPath2))
{
SysGisTable mSystable = new SysCommon.Gis.SysGisTable(Plugin.ModuleCommon.TmpWorkSpace);
Dictionary <string, object> pDic = new Dictionary <string, object>();
//参数名
pDic.Add("SETTINGNAME", "初始加载地图文档");
//参数数据类型
pDic.Add("DATATYPE", "MxdFile");
//参数描述
//pDic.Add("DESCRIPTION", textBoxSettingDescription.Text);
//参数值（分简单参数值和文件型参数值）
IMemoryBlobStream pBlobStream = new MemoryBlobStreamClass();
pBlobStream.LoadFromFile(strTmpPath2);
pDic.Add("SETTINGVALUE2", pBlobStream);
Exception err = null;
bool bRes = false;
if (mSystable.ExistData("SYSSETTING", "SETTINGNAME='初始加载地图文档'"))
{
bRes = mSystable.UpdateRow("SYSSETTING", "SETTINGNAME='初始加载地图文档'", pDic, out err);
}
else
{
bRes = mSystable.NewRow("SYSSETTING", pDic, out err);
}
if (!bRes)
{
MessageBox.Show("保存出错：" + err.Message);
}
try
{
System.IO.File.Delete(strTmpPath2);
}
catch (Exception err2)
{
}
}
}
/////////该类实现将各种ArcGis图层加载至数据库集成管理界面的图层控件当中来////////
/// <summary>
/// 加载矢量库体
/// </summary>
/// <param name="DbEleInfo">矢量库体对应的库体信息XmlElement</param>
/// <param name="in_MXDFile">符号化mxd文件路径</param>
/// <param name="ex">输出错误信息</param>
public static void AddFeaLayer(Plugin.Application.IAppDBIntegraRef m_Hook, XmlElement DbEleInfo, string in_MXDFile, out Exception ex)
{
ex = null;
try
{
XmlElement elementTemp = DbEleInfo.SelectSingleNode(".//现势库/连接信息") as XmlElement;
IWorkspace TempWorkSpace = ModDBOperate.GetDBInfoByXMLNode(elementTemp, "") as IWorkspace;
if (TempWorkSpace == null)
{
//SysCommon.Error.ErrorHandle.ShowFrmErrorHandle("提示", "连接数据库失败!");
ex = new Exception("连接数据库失败!");
return;
}
ILayer player = ModDBOperate.GetGroupLayer(m_Hook.MapControl, m_Hook.ProjectTree.SelectedNode.DataKeyString + "_" + m_Hook.ProjectTree.SelectedNode.Text);
if (player != null)
{
m_Hook.MapControl.Map.DeleteLayer(player);
m_Hook.TOCControl.Update();
}
IGroupLayer pGroupLayer = new GroupLayerClass();
SysCommon.Gis.SysGisDataSet sysGisDataset = new SysCommon.Gis.SysGisDataSet(TempWorkSpace);
IFeatureDataset featureDataset = sysGisDataset.GetFeatureDataset((elementTemp.FirstChild as XmlElement).GetAttribute("名称"), out ex);
if (ex != null)
{
//SysCommon.Error.ErrorHandle.ShowFrmErrorHandle("提示", "获取数据失败!");
ex = new Exception("获取数据发生异常:" + ex.Message);
return;
}
pGroupLayer.Name = m_Hook.ProjectTree.SelectedNode.DataKeyString + "_" + m_Hook.ProjectTree.SelectedNode.Text;
List <IDataset> lstDataset = sysGisDataset.GetFeatureClass(featureDataset);
//遍历要素类，加载图层
string dbType = "";
string userName = "";//用户名
userName = elementTemp.GetAttribute("用户");
dbType = elementTemp.GetAttribute("类型");
foreach (IDataset dataset in lstDataset)
{
IFeatureClass pFeatureClass = dataset as IFeatureClass;
if (pFeatureClass == null)
{
continue;
}
IFeatureLayer pFeatureLayer = new FeatureLayerClass();
if (pFeatureClass.FeatureType == esriFeatureType.esriFTAnnotation)
{
pFeatureLayer = new FDOGraphicsLayerClass();
}
pFeatureLayer.FeatureClass = pFeatureClass;
if (dbType.Trim().ToUpper() == "SDE")
{
if (dataset.Name.ToUpper().Contains(userName.Trim().ToUpper()))
{
//SDE用户图层名去掉用户名
pFeatureLayer.Name = dataset.Name.Substring(userName.Trim().Length + 1);
}
else
{
pFeatureLayer.Name = dataset.Name;
}
}
else
{
pFeatureLayer.Name = dataset.Name;
}
pFeatureLayer.Visible = false;
pGroupLayer.Add(pFeatureLayer as ILayer);
}
m_Hook.MapControl.Map.AddLayer(pGroupLayer);
SysCommon.Gis.ModGisPub.LayersCompose(m_Hook.MapControl);
}
catch (Exception eError)
{
ex = eError;
return;
}
}
