|
public static ShowError ( |
||
| ex | ||
| return | void | |
public override void Run()
{
string file = FileService.OpenFile(Res.GetString("TITLE_CONNECT_SQLITE"), Res.GetString("FILTER_SQLITE"));
if (FileService.FileExists(file))
{
FdoConnection conn = ExpressUtility.CreateFlatFileConnection("OSGeo.SQLite", file);
FdoConnectionManager mgr = ServiceManager.Instance.GetService <FdoConnectionManager>();
NamingService namer = ServiceManager.Instance.GetService <NamingService>();
string name = Msg.ShowInputBox(Res.GetString("TITLE_CONNECTION_NAME"), Res.GetString("PROMPT_ENTER_CONNECTION"), namer.GetDefaultConnectionName("OSGeo.SQLite"));
if (name == null)
{
return;
}
while (name == string.Empty || mgr.NameExists(name))
{
Msg.ShowError(Res.GetString("ERR_CONNECTION_NAME_EMPTY_OR_EXISTS"));
name = Msg.ShowInputBox(Res.GetString("TITLE_CONNECTION_NAME"), Res.GetString("PROMPT_ENTER_CONNECTION"), name);
if (name == null)
{
return;
}
}
mgr.AddConnection(name, conn);
}
}
public override void Run()
{
string dir = FileService.GetDirectory(Res.GetString("TITLE_CONNECT_SHP_DIR"));
if (FileService.DirectoryExists(dir))
{
FdoConnection conn = new FdoConnection("OSGeo.SHP", "DefaultFileLocation=" + dir);
FdoConnectionManager mgr = ServiceManager.Instance.GetService <FdoConnectionManager>();
NamingService namer = ServiceManager.Instance.GetService <NamingService>();
string name = Msg.ShowInputBox(Res.GetString("TITLE_CONNECTION_NAME"), Res.GetString("PROMPT_ENTER_CONNECTION"), namer.GetDefaultConnectionName("OSGeo.SHP"));
if (name == null)
{
return;
}
while (string.IsNullOrEmpty(name) || mgr.NameExists(name))
{
Msg.ShowError(Res.GetString("ERR_CONNECTION_NAME_EMPTY_OR_EXISTS"));
name = Msg.ShowInputBox(Res.GetString("TITLE_CONNECTION_NAME"), Res.GetString("PROMPT_ENTER_CONNECTION"), name);
if (name == null)
{
return;
}
}
mgr.AddConnection(name, conn);
}
}
public override void Run()
{
TreeNode schemaNode = Workbench.Instance.ObjectExplorer.GetSelectedNode();
if (schemaNode.Level == 2 && MessageService.AskQuestion("Are you sure you want to delete this schema?"))
{
FdoConnectionManager mgr = ServiceManager.Instance.GetService <FdoConnectionManager>();
FdoConnection conn = mgr.GetConnection(schemaNode.Parent.Name);
using (FdoFeatureService service = conn.CreateFeatureService())
{
try
{
service.DestroySchema(schemaNode.Name);
Msg.ShowMessage(Res.GetString("MSG_SCHEMA_DELETED"), Res.GetString("TITLE_DELETE_SCHEMA"));
Log.InfoFormatted(Res.GetString("LOG_SCHEMA_DELETED"), schemaNode.Name, schemaNode.Parent.Name);
mgr.RefreshConnection(schemaNode.Parent.Name);
}
catch (OSGeo.FDO.Common.Exception ex)
{
Msg.ShowError(ex);
}
}
}
}
/// <summary>
/// Loads a list of .addin files, ensuring that dependencies are satisfied.
/// This method is normally called by <see cref="CoreStartup.RunInitialization"/>.
/// </summary>
/// <param name="addInFiles">
/// The list of .addin file names to load.
/// </param>
/// <param name="disabledAddIns">
/// The list of disabled AddIn identity names.
/// </param>
public static void Load(List <string> addInFiles, List <string> disabledAddIns)
{
List <AddIn> list = new List <AddIn>();
Dictionary <string, Version> dict = new Dictionary <string, Version>();
Dictionary <string, AddIn> addInDict = new Dictionary <string, AddIn>();
foreach (string fileName in addInFiles)
{
AddIn addIn;
try {
addIn = AddIn.Load(fileName);
} catch (AddInLoadException ex) {
LoggingService.Error(ex);
if (ex.InnerException != null)
{
MessageService.ShowError("Error loading AddIn " + fileName + ":\n"
+ ex.InnerException.Message);
}
else
{
MessageService.ShowError("Error loading AddIn " + fileName + ":\n"
+ ex.Message);
}
addIn = new AddIn();
addIn.addInFileName = fileName;
addIn.CustomErrorMessage = ex.Message;
}
if (addIn.Action == AddInAction.CustomError)
{
list.Add(addIn);
continue;
}
addIn.Enabled = true;
if (disabledAddIns != null && disabledAddIns.Count > 0)
{
foreach (string name in addIn.Manifest.Identities.Keys)
{
if (disabledAddIns.Contains(name))
{
addIn.Enabled = false;
break;
}
}
}
if (addIn.Enabled)
{
foreach (KeyValuePair <string, Version> pair in addIn.Manifest.Identities)
{
if (dict.ContainsKey(pair.Key))
{
MessageService.ShowError("Name '" + pair.Key + "' is used by " +
"'" + addInDict[pair.Key].FileName + "' and '" + fileName + "'");
addIn.Enabled = false;
addIn.Action = AddInAction.InstalledTwice;
break;
}
else
{
dict.Add(pair.Key, pair.Value);
addInDict.Add(pair.Key, addIn);
}
}
}
list.Add(addIn);
}
checkDependencies:
for (int i = 0; i < list.Count; i++)
{
AddIn addIn = list[i];
if (!addIn.Enabled)
{
continue;
}
Version versionFound;
foreach (AddInReference reference in addIn.Manifest.Conflicts)
{
if (reference.Check(dict, out versionFound))
{
MessageService.ShowError(addIn.Name + " conflicts with " + reference.ToString()
+ " and has been disabled.");
DisableAddin(addIn, dict, addInDict);
goto checkDependencies; // after removing one addin, others could break
}
}
foreach (AddInReference reference in addIn.Manifest.Dependencies)
{
if (!reference.Check(dict, out versionFound))
{
if (versionFound != null)
{
MessageService.ShowError(addIn.Name + " has not been loaded because it requires "
+ reference.ToString() + ", but version "
+ versionFound.ToString() + " is installed.");
}
else
{
MessageService.ShowError(addIn.Name + " has not been loaded because it requires "
+ reference.ToString() + ".");
}
DisableAddin(addIn, dict, addInDict);
goto checkDependencies; // after removing one addin, others could break
}
}
}
foreach (AddIn addIn in list)
{
try {
InsertAddIn(addIn);
} catch (AddInLoadException ex) {
LoggingService.Error(ex);
MessageService.ShowError("Error loading AddIn " + addIn.FileName + ":\n"
+ ex.Message);
}
}
}
public static void Load(List <string> addInFiles, List <string> disabledAddIns)
{
_loadErrors.Clear();
int errCnt = 1;
List <AddIn> list = new List <AddIn>();
Dictionary <string, Version> dict = new Dictionary <string, Version>();
Dictionary <string, AddIn> addInDict = new Dictionary <string, AddIn>();
foreach (string fileName in addInFiles)
{
// Revision: Added by Ali Özgür on 15.05.2007
if (!File.Exists(fileName))
{
_loadErrors.Add(String.Format("AddIn Load Error {0}: File does not exist! \"{1}\".", errCnt, fileName));
errCnt++;
continue;
}
AddIn addIn = AddIn.Load(fileName);
if (addIn.Action == AddInAction.CustomError)
{
list.Add(addIn);
continue;
}
addIn.Enabled = true;
if (disabledAddIns != null && disabledAddIns.Count > 0)
{
foreach (string name in addIn.Manifest.Identities.Keys)
{
if (disabledAddIns.Contains(name))
{
addIn.Enabled = false;
break;
}
}
}
if (addIn.Enabled)
{
foreach (KeyValuePair <string, Version> pair in addIn.Manifest.Identities)
{
if (dict.ContainsKey(pair.Key))
{
MessageService.ShowError("Name '" + pair.Key + "' is used by " +
"'" + addInDict[pair.Key].FileName + "' and '" + fileName + "'");
addIn.Enabled = false;
addIn.Action = AddInAction.InstalledTwice;
break;
}
else
{
dict.Add(pair.Key, pair.Value);
addInDict.Add(pair.Key, addIn);
}
}
}
list.Add(addIn);
}
checkDependencies:
for (int i = 0; i < list.Count; i++)
{
AddIn addIn = list[i];
if (!addIn.Enabled)
{
continue;
}
Version versionFound;
foreach (AddInReference reference in addIn.Manifest.Conflicts)
{
if (reference.Check(dict, out versionFound))
{
MessageService.ShowError(addIn.Name + " conflicts with " + reference.ToString()
+ " and has been disabled.");
DisableAddin(addIn, dict, addInDict);
goto checkDependencies; // after removing one addin, others could break
}
}
foreach (AddInReference reference in addIn.Manifest.Dependencies)
{
if (!reference.Check(dict, out versionFound))
{
if (versionFound != null)
{
MessageService.ShowError(addIn.Name + " has not been loaded because it requires "
+ reference.ToString() + ", but version "
+ versionFound.ToString() + " is installed.");
}
else
{
MessageService.ShowError(addIn.Name + " has not been loaded because it requires "
+ reference.ToString() + ".");
}
DisableAddin(addIn, dict, addInDict);
goto checkDependencies; // after removing one addin, others could break
}
}
}
foreach (AddIn addIn in list)
{
InsertAddIn(addIn);
}
}
