protected override void InternalRefresh()
{
Dataphoria.ExecuteScript("System.RefreshLibraries();");
base.InternalRefresh();
RefreshCurrent();
RefreshRegistered();
}
private void SetAsCurrentClicked(object sender, EventArgs args)
{
if (Registered && !Current)
{
Dataphoria.ExecuteScript(String.Format("System.SetLibrary('{0}');", _libraryName));
((LibraryListNode)Parent).RefreshCurrent();
}
}
private void UpdateReconciliationMode()
{
Dataphoria.ExecuteScript
(
String.Format
(
"alter device .{0} alter reconciliation {{ mode = {{ {1} }} }};",
ObjectName,
DAE.Language.D4.ReconcileMode.None |
(LStartup.Checked ? DAE.Language.D4.ReconcileMode.Startup : DAE.Language.D4.ReconcileMode.None) |
(LCommand.Checked ? DAE.Language.D4.ReconcileMode.Command : DAE.Language.D4.ReconcileMode.None) |
(LAutomatic.Checked ? DAE.Language.D4.ReconcileMode.Automatic : DAE.Language.D4.ReconcileMode.None)
)
);
}
public void MoveFromDocument(string libraryName, string documentName)
{
Dataphoria.CheckDocumentOverwrite(LibraryName, documentName);
Dataphoria.ExecuteScript
(
String.Format
(
".Frontend.MoveDocument('{0}', '{1}', '{2}', '{3}');",
DAE.Schema.Object.EnsureRooted(libraryName),
DAE.Schema.Object.EnsureRooted(documentName),
DAE.Schema.Object.EnsureRooted(LibraryName),
documentName
)
);
ReconcileChildren();
}
public void CopyFromDocument(string libraryName, string documentName)
{
string newDocumentName = FindUniqueDocumentName(LibraryName, documentName);
Dataphoria.ExecuteScript
(
String.Format
(
".Frontend.CopyDocument('{0}', '{1}', '{2}', '{3}');",
DAE.Schema.Object.EnsureRooted(libraryName),
DAE.Schema.Object.EnsureRooted(documentName),
DAE.Schema.Object.EnsureRooted(LibraryName),
newDocumentName
)
);
ReconcileChildren();
}
private void ExecuteClicked(object sender, EventArgs args)
{
using
(
DAE.Runtime.Data.IScalar script =
Dataphoria.FrontendSession.Pipe.RequestDocument
(
String.Format
(
".Frontend.Load('{0}', '{1}')",
DAE.Schema.Object.EnsureRooted(LibraryName),
DAE.Schema.Object.EnsureRooted(DocumentName)
)
)
)
{
Dataphoria.ExecuteScript(script.AsString);
}
}
protected virtual void Drop()
{
// Confirm the deletion
Frontend.Client.Windows.IWindowsFormInterface form =
Dataphoria.FrontendSession.LoadForm
(
null,
".Frontend.Form('Frontend', 'DropDependents')"
);
try
{
Frontend.Client.ISource source = (Frontend.Client.ISource)form.FindNode("Dependents");
source.Expression =
String.Format
(
@"
DependentObjects('{0}')
over {{ Level, Sequence, Object_Description }}
rename {{ Object_Description Description }}
order by {{ Level desc, Sequence }}
" ,
ObjectName
);
source.Enabled = true;
if (form.ShowModal(Frontend.Client.FormMode.Query) != DialogResult.OK)
{
throw new AbortException();
}
}
finally
{
form.HostNode.Dispose();
}
// Emit and execute the drop script
using (DAE.Runtime.Data.Scalar script = (DAE.Runtime.Data.Scalar)Dataphoria.EvaluateQuery(GetScriptDropExpression()))
Dataphoria.ExecuteScript(script.AsString);
ParentList.Refresh();
}
private void SwitchFromSQL()
{
Dataphoria.ExecuteScript("SetLanguage('D4');");
}
private void SwitchToSQL()
{
Dataphoria.ExecuteScript("SetLanguage('RealSQL');");
}
private void UpgradeLibraryClicked(object sender, EventArgs args)
{
Dataphoria.ExecuteScript(String.Format(".System.UpgradeLibrary('{0}');", LibraryName));
UpgradeRequired = false;
MessageBox.Show(Strings.UpgradeLibrarySuccess);
}
private void LoadToggleClicked(object sender, EventArgs args)
{
Dataphoria.Warnings.ClearErrors(Dataphoria);
if (!Registered)
{
try
{
DAE.IServerCursor cursor =
Dataphoria.OpenCursor
(
String.Format
(
@"
select
RequiredLibraries('{0}')
group by {{ Library_Name }}
add {{ Max(Level) Level }}
where not exists (System.LoadedLibraries where Name = Library_Name)
order by {{ Level desc }};
" ,
_libraryName
)
);
try
{
using (DAE.Runtime.Data.IRow row = cursor.Plan.RequestRow())
{
while (cursor.Next())
{
cursor.Select(row);
try
{
Dataphoria.ExecuteScript(String.Format("RegisterLibrary('{0}', false);", (string)row["Library_Name"]));
}
catch (Exception exception)
{
Dataphoria.Warnings.AppendError(Dataphoria, exception, false);
}
}
}
}
finally
{
Dataphoria.CloseCursor(cursor);
}
try
{
Dataphoria.ExecuteScript(String.Format("RegisterLibrary('{0}', false);", _libraryName));
}
catch (Exception exception)
{
Dataphoria.Warnings.AppendError(Dataphoria, exception, false);
}
}
finally
{
((LibraryListNode)Parent).RefreshRegistered();
}
((LibraryListNode)Parent).RefreshCurrent();
}
else
{
try
{
using (Frontend.Client.Windows.IWindowsFormInterface form = (Frontend.Client.Windows.IWindowsFormInterface)Dataphoria.FrontendSession.CreateForm())
{
Dataphoria.FrontendSession.CreateHost().Load(".Frontend.Form('Frontend', 'UnloadLibrary')", form);
form.MainSource.Filter = GetFilter();
form.HostNode.Open();
if (form.ShowModal(Frontend.Client.FormMode.Query) != DialogResult.OK)
{
throw new AbortException();
}
DAE.Client.DataView view = ((Frontend.Client.ISource)form.FindNode("Dependencies")).DataView;
view.First();
foreach (DAE.Runtime.Data.Row row in view)
{
try
{
Dataphoria.ExecuteScript(String.Format("UnregisterLibrary('{0}', false);", (string)row["Library_Name"]));
}
catch (Exception exception)
{
Dataphoria.Warnings.AppendError(Dataphoria, exception, false);
}
}
}
try
{
Dataphoria.ExecuteScript(String.Format("UnregisterLibrary('{0}', false);", _libraryName));
}
catch (Exception exception)
{
Dataphoria.Warnings.AppendError(Dataphoria, exception, false);
}
_canLoad = true;
}
finally
{
((LibraryListNode)Parent).RefreshCurrent();
((LibraryListNode)Parent).RefreshRegistered();
}
}
}
protected override void InternalRefresh()
{
Dataphoria.ExecuteScript(String.Format(".Frontend.RefreshDocuments('{0}');", LibraryName));
base.InternalRefresh();
}
