private void BeforeNodeSelected(TreeNode node)
{
if (node != null)
{
if (node.Tag == null)
{
return;
}
NodeData data = node.Tag as NodeData;
MetaObject obj = null;
if (data.Type != NodeType.ESMETADATAENGINE)
{
obj = data.Meta as MetaObject;
}
if (data != null)
{
switch (data.Type)
{
case NodeType.COLUMNS:
this.EditNiceNames(data.Meta as Columns);
break;
case NodeType.DATABASES:
this.EditNiceNames(data.Meta as Databases);
break;
case NodeType.TABLES:
case NodeType.SUBTABLES:
this.EditNiceNames(data.Meta as Tables);
break;
case NodeType.VIEWS:
case NodeType.SUBVIEWS:
this.EditNiceNames(data.Meta as Views);
break;
case NodeType.FOREIGNKEYS:
case NodeType.INDIRECTFOREIGNKEYS:
this.EditNiceNames(data.Meta as ForeignKeys);
break;
case NodeType.PARAMETERS:
this.EditNiceNames(data.Meta as Parameters);
break;
case NodeType.RESULTCOLUMNS:
this.EditNiceNames(data.Meta as ResultColumns);
break;
case NodeType.INDEXES:
this.EditNiceNames(data.Meta as Indexes);
break;
case NodeType.PROCEDURES:
this.EditNiceNames(data.Meta as Procedures);
break;
case NodeType.DOMAINS:
this.EditNiceNames(data.Meta as Domains);
break;
default:
this.Grid.DataSource = null;
break;
}
switch (data.Type)
{
case NodeType.DATABASE:
{
Database o = obj as Database;
metadataProperties.DisplayDatabaseProperties(o, node);
this.EditSingle(o, o.Alias);
}
break;
case NodeType.COLUMN:
{
Column o = obj as Column;
metadataProperties.DisplayColumnProperties(o, node);
this.EditSingle(o, o.Alias);
}
break;
case NodeType.TABLE:
{
Table o = obj as Table;
metadataProperties.DisplayTableProperties(o, node);
this.EditSingle(o, o.Alias);
}
break;
case NodeType.VIEW:
{
EntitySpaces.MetadataEngine.View o = obj as EntitySpaces.MetadataEngine.View;
metadataProperties.DisplayViewProperties(o, node);
this.EditSingle(o, o.Alias);
}
break;
case NodeType.PARAMETER:
{
Parameter o = obj as Parameter;
metadataProperties.DisplayParameterProperties(o, node);
this.EditSingle(o, o.Alias);
}
break;
case NodeType.RESULTCOLUMN:
{
ResultColumn o = obj as ResultColumn;
metadataProperties.DisplayResultColumnProperties(o, node);
this.EditSingle(o, o.Alias);
}
break;
case NodeType.FOREIGNKEY:
{
ForeignKey o = obj as ForeignKey;
metadataProperties.DisplayForeignKeyProperties(o, node);
this.EditSingle(o, o.Alias);
}
break;
case NodeType.INDEX:
{
Index o = obj as Index;
metadataProperties.DisplayIndexProperties(o, node);
this.EditSingle(o, o.Alias);
}
break;
case NodeType.PROCEDURE:
{
Procedure o = obj as Procedure;
metadataProperties.DisplayProcedureProperties(o, node);
this.EditSingle(o, o.Alias);
}
break;
case NodeType.DOMAIN:
{
Domain o = obj as Domain;
metadataProperties.DisplayDomainProperties(o, node);
this.EditSingle(o, o.Alias);
}
break;
default:
metadataProperties.Clear();
break;
}
}
}
}
internal void AddView(View view)
{
this._array.Add(view);
}