unit uEditorInformeBase;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, uEditorDBItem, DB, uDADataTable, JvAppStorage,
  JvAppRegistryStorage, JvComponentBase, JvFormPlacement, ImgList,
  PngImageList, StdActns, ActnList, ComCtrls, TBX, TB2Item, TB2Dock,
  TB2Toolbar, ExtCtrls, JvExControls, JvComponent, JvNavigationPane,
  uBizInformes, schInformesClient_Intf, uViewInformeBase, JvExComCtrls,
  JvStatusBar, pngimage;

type
  IEditorInformeBase = interface(IEditorDBItem)
  ['{E8DB0818-75F8-4575-A30E-25B6599A757F}']
    function GetInforme: IBizInforme;
    procedure SetInforme(const Value: IBizInforme);
    property Informe: IBizInforme read GetInforme write SetInforme;
  end;


  TfEditorInformeBase = class(TfEditorDBItem, IEditorInformeBase)
    actPropiedades: TAction;
    TBXSeparatorItem14: TTBXSeparatorItem;
    tbxiPropiedades: TTBXItem;
    tbxiPropiedades2: TTBXItem;
    procedure actPropiedadesExecute(Sender: TObject);
    procedure actGuardarCerrarUpdate(Sender: TObject);
    procedure actGuardarUpdate(Sender: TObject);
    procedure actPrevisualizarExecute(Sender: TObject);
    procedure actImprimirExecute(Sender: TObject);
    procedure actEliminarExecute(Sender: TObject);
  protected
    FInforme : IBizInforme;
    FViewInforme : IViewInformeBase;
    function GetInforme: IBizInforme; virtual;
    procedure SetInforme(const Value: IBizInforme); virtual;
//    function GetModified: Boolean; override;
    procedure RellenarCabeceraInforme; virtual;
  public
    procedure PonerTitulos(const ATitulo: string = ''); override;
    property Informe: IBizInforme read GetInforme write SetInforme;
  end;

implementation

uses uEditorDBBase, uEditorBase, uDataModuleUsuarios, uFormPropiedadesInforme;

{$R *.dfm}

{ TfEditorControlBase }

function TfEditorInformeBase.GetInforme: IBizInforme;
begin
  Result := FInforme;
end;

procedure TfEditorInformeBase.SetInforme(const Value: IBizInforme);
begin
  FInforme := Value;
  dsDataTable.DataTable := FInforme.DataTable;
//  if Assigned(FViewInforme) then
//    FViewInforme.Informe := FInforme;
end;

procedure TfEditorInformeBase.actPropiedadesExecute(Sender: TObject);
begin
  inherited;

  with TfrPropiedadesInforme.Create(NIL) do
  try
    Nombre := FInforme.NOMBRE;
    Descripcion := FInforme.DESCRIPCION;
    Modificable := True; //FInforme.EsModificable;
    Icono := FInforme.ICONO;
    if (ShowModal = mrOK) then
    begin
      FInforme.DataTable.Edit;
      FInforme.NOMBRE := Nombre;
      FInforme.DESCRIPCION := Descripcion;
      FInforme.ICONO := Icono;
      if Modificable then
        FInforme.MODIFICABLE := 'S'
      else
        FInforme.MODIFICABLE := 'N';
    end;
  finally
    Free;
    ActualizarEstadoEditor;    
//    FViewInforme.Modificable := FInforme.EsModificable;
  end;
end;

{
function TfEditorInformeBase.GetModified: Boolean;
begin
  Result := inherited GetModified and
    (Assigned(FInforme) and FInforme.EsModificable);
end;
}

procedure TfEditorInformeBase.PonerTitulos(const ATitulo: string);
var
  FTitulo : String;
begin
  FTitulo := ATitulo;
  if (FTitulo = '') and Assigned(FInforme) then
  begin
    if FInforme.EsNuevo then
      FTitulo := 'Nuevo informe' + ' - ' + FInforme.NOMBRE
    else
      FTitulo := 'Informe ' + ' - ' + FInforme.NOMBRE;
  end;

  inherited PonerTitulos(FTitulo);

  Self.Caption := FTitulo + ' (' + dmUsuarios.EmpresaActual.NOMBRE + ')';
end;

procedure TfEditorInformeBase.actGuardarCerrarUpdate(Sender: TObject);
begin
  inherited;
//  (Sender as TAction).Enabled := Assigned(FInforme) and (FInforme.EsModificable);
end;

procedure TfEditorInformeBase.actGuardarUpdate(Sender: TObject);
begin
  inherited;
//  (Sender as TAction).Enabled := Assigned(FInforme) and (FInforme.EsModificable);
end;

procedure TfEditorInformeBase.actPrevisualizarExecute(Sender: TObject);
begin
  RellenarCabeceraInforme;
  inherited;
end;

procedure TfEditorInformeBase.RellenarCabeceraInforme;
begin
  inherited;
  //
end;

procedure TfEditorInformeBase.actImprimirExecute(Sender: TObject);
begin
  RellenarCabeceraInforme;
  inherited;
end;


procedure TfEditorInformeBase.actEliminarExecute(Sender: TObject);
begin
{
  if not FInforme.EsModificable then
    ShowMessage('Este control no se puede eliminar')
  else
    inherited
}
end;

end.