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unit fraschematableseditor;
{$mode objfpc}{$H+}
interface
uses
Classes, SysUtils, Forms, Controls, ComCtrls, sqldbrestschema, sqldbschemaedittools;
type
{ TSQLDBRestSchemaTablesEditFrame }
TSQLDBRestSchemaTablesEditFrame = class(TBaseEditFrame)
ILSchema: TImageList;
LVSchema: TListView;
procedure LVSchemaDblClick(Sender: TObject);
private
FOnSelectResource: TNotifyEvent;
FSchema: TSQLDBRestSchema;
procedure AddResourceToList(Res: TSQLDBRestResource);
procedure SetSchema(AValue: TSQLDBRestSchema);
procedure ShowResource(LI: TListItem; Res: TSQLDBRestResource);
Protected
procedure SetFrameData(aData: TObject); override;
public
Procedure ShowSchema;
Function Modified : Boolean; override;
Procedure SaveData; override;
Function FrameCaption : String; override;
Property Schema : TSQLDBRestSchema Read FSchema Write SetSchema;
Property OnSelectResource : TNotifyEvent Read FOnSelectResource Write FOnSelectResource;
end;
implementation
uses dialogs;
Const
idxChecked = 0;
idxUnChecked = 1;
idxTable = 2;
{$R *.lfm}
{ TSQLDBRestSchemaTablesEditFrame }
procedure TSQLDBRestSchemaTablesEditFrame.SetSchema(AValue: TSQLDBRestSchema);
begin
if FSchema=AValue then Exit;
FSchema:=AValue;
ShowSchema;
end;
procedure TSQLDBRestSchemaTablesEditFrame.ShowResource(LI: TListItem;
Res: TSQLDBRestResource);
procedure ShowBool(Idx : Integer; B : Boolean);
begin
LI.SubItems[Idx]:='';
if B then
LI.SubItemImages[Idx]:=idxChecked;
end;
Procedure ShowOp(idx : Integer; O : TRestOperation);
begin
ShowBool(Idx,O in Res.AllowedOperations);
end;
Var
i : Integer;
begin
// LI.StateIndex:=idxTable;
LI.Data:=Res;
LI.ImageIndex:=idxTable;
LI.Caption:=Res.ResourceName;
for I:=0 to LVSchema.ColumnCount-1 do
LI.SubItems.Add('');
LI.SubItems[0]:=Res.TableName;
LI.SubItems[1]:=Res.ConnectionName;
ShowBool(2,Res.Enabled);
ShowBool(3,Res.InMetadata);
ShowOp(4,roGet);
ShowOp(5,roPost);
ShowOp(6,roPut);
ShowOp(7,roDelete);
ShowOp(8,roOptions);
ShowOp(9,roHead);
end;
procedure TSQLDBRestSchemaTablesEditFrame.SetFrameData(aData: TObject);
begin
Schema:=aData as TSQLDBRestSchema;
end;
procedure TSQLDBRestSchemaTablesEditFrame.LVSchemaDblClick(Sender: TObject);
begin
if Assigned(OnSelectResource) and Assigned(LVSchema.Selected) And Assigned(LVSchema.Selected.Data) then
OnSelectResource(TSQLDBRestResource(LVSchema.Selected.Data));
end;
procedure TSQLDBRestSchemaTablesEditFrame.AddResourceToList(
Res: TSQLDBRestResource);
Var
LI : TListItem;
begin
LI:=LVSchema.Items.Add;
ShowResource(LI,Res);
end;
procedure TSQLDBRestSchemaTablesEditFrame.ShowSchema;
Var
I : Integer;
begin
With LVSchema.Items do
begin
BeginUpdate;
try
Clear;
if Not assigned(Schema) then
exit;
For I:=0 to Schema.Resources.Count-1 do
AddResourceToList(Schema.Resources[I]);
finally
EndUpdate;
end;
end;
end;
function TSQLDBRestSchemaTablesEditFrame.Modified: Boolean;
begin
Result:=False;
end;
procedure TSQLDBRestSchemaTablesEditFrame.SaveData;
begin
// nothing to do
end;
function TSQLDBRestSchemaTablesEditFrame.FrameCaption: String;
begin
if FSchema=Nil then
Result:=SUnknownObject
else
Result:=Schema.Name;
Result:=Format(SEditObject,[SSchema,Result]);
end;
end.
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