lazarus-ccr/components/rx/registerrx.pas

unit registerrx;

{$mode objfpc}{$H+}

interface

uses
  Classes, SysUtils, LResources, LazarusPackageIntf;

procedure Register;

implementation
uses
  PropEdits, dbdateedit, rxlookup, folderlister, rxdbgrid, rxmemds, duallist,
  curredit, rxswitch, rxdice, rxdbcomb, rxtoolbar, rxxpman, PageMngr, RxAppIcon,
  Dialogs, ComponentEditors, seldsfrm, DBPropEdits, DB, rxctrls, RxLogin,
  RxCustomChartPanel, AutoPanel, pickdate, rxconst, tooledit, rxclock,
  rxceEditLookupFields, rxpopupunit, rxspin;

type

  { TRxAppIcon }

  TRxAppIconEditor = class(TComponentEditor)
  public
    DefaultEditor: TBaseComponentEditor;
    constructor Create(AComponent: TComponent; ADesigner: TComponentEditorDesigner); override;
    destructor Destroy; override;
    function GetVerbCount:integer;override;
    function GetVerb(Index:integer):string;override;
    procedure ExecuteVerb(Index:integer);override;
  end;

{ TRxDBGridFieldProperty }
  TRxDBGridFieldProperty = class(TFieldProperty)
  public
    procedure FillValues(const Values: TStringList); override;
  end;

  { TPopUpColumnFieldProperty }

  TPopUpColumnFieldProperty = class(TFieldProperty)
  public
    procedure FillValues(const Values: TStringList); override;
  end;

{ TPopUpColumnFieldProperty }

procedure TPopUpColumnFieldProperty.FillValues(const Values: TStringList);
var
  Column: TPopUpColumn;
  DataSource: TDataSource;
begin
  Column:=TPopUpColumn(GetComponent(0));
  if not (Column is TPopUpColumn) then exit;
  DataSource := TPopUpFormColumns(Column.Collection).PopUpFormOptions.DataSource;
  if Assigned(DataSource) and Assigned(DataSource.DataSet) then
    DataSource.DataSet.GetFieldNames(Values);
end;

{ TRxDBGridFieldProperty }

procedure TRxDBGridFieldProperty.FillValues(const Values: TStringList);
var
  Column: TRxColumn;
  Grid: TRxDBGrid;
  DataSource: TDataSource;
begin
  Column:=TRxColumn(GetComponent(0));
  if not (Column is TRxColumn) then exit;
  Grid:=TRxDBGrid(Column.Grid);
  if not (Grid is TRxDBGrid) then exit;
  DataSource := Grid.DataSource;
  if Assigned(DataSource) and Assigned(DataSource.DataSet) then
    DataSource.DataSet.GetFieldNames(Values);
end;

type
{ TRxDBGridFooterFieldProperty }
  TRxDBGridFooterFieldProperty = class(TFieldProperty)
  public
    procedure FillValues(const Values: TStringList); override;
  end;

{ TRxDBGridFieldProperty }

procedure TRxDBGridFooterFieldProperty.FillValues(const Values: TStringList);
var
  Footer: TRxColumnFooter;
  Grid: TRxDBGrid;
  DataSource: TDataSource;
begin
  Footer:=TRxColumnFooter(GetComponent(0));
  Grid:=TRxDBGrid(Footer.Owner.Grid);
  if not (Grid is TRxDBGrid) then exit;
  DataSource := Grid.DataSource;
  if Assigned(DataSource) and Assigned(DataSource.DataSet) then
    DataSource.DataSet.GetFieldNames(Values);
end;

{ TRxAppIcon }

type
  PClass = ^TClass;

constructor TRxAppIconEditor.Create(AComponent: TComponent;
  ADesigner: TComponentEditorDesigner);
var
  CompClass: TClass;
begin
  inherited Create(AComponent, ADesigner);
  CompClass := PClass(Acomponent)^;
  try
    PClass(AComponent)^ := TComponent;
    DefaultEditor := GetComponentEditor(AComponent, ADesigner);
  finally
    PClass(AComponent)^ := CompClass;
  end;
end;

destructor TRxAppIconEditor.Destroy;
begin
  DefaultEditor.Free;
  inherited Destroy;
end;

function TRxAppIconEditor.GetVerbCount: integer;
begin
  Result:=DefaultEditor.GetVerbCount + 1;
end;

function TRxAppIconEditor.GetVerb(Index: integer): string;
begin
  if Index < DefaultEditor.GetVerbCount then
    Result := DefaultEditor.GetVerb(Index)
  else
  begin
    case Index - DefaultEditor.GetVerbCount of
      0:Result:=sLoadIcon;
    end;
  end;
end;

procedure TRxAppIconEditor.ExecuteVerb(Index: integer);
var
  OpenDialog1: TOpenDialog;
begin
  if Index < DefaultEditor.GetVerbCount then
    DefaultEditor.ExecuteVerb(Index)
  else
  begin
    case Index - DefaultEditor.GetVerbCount of
      0:begin
          OpenDialog1:=TOpenDialog.Create(nil);
          OpenDialog1.Filter:=sWindowsIcoFiles;
          try
            if OpenDialog1.Execute then
              (Component as TRxAppIcon).LoadFromFile(OpenDialog1.FileName);
          finally
            OpenDialog1.Free;
          end;
          Modified;
        end;
    end;
  end;
end;


procedure RegisterRxAppIcon;
begin
  RegisterComponents('RX',[TRxAppIcon]);
end;

procedure RegisterRxXPMan;
begin
  RegisterComponents('RX',[TRXXPManifest]);
end;

procedure RegisterPageMngr;
begin
  RegisterComponents('RX',[TPageManager]);
end;

procedure RegisterUnitDBDateEdit;
begin
  RegisterComponents('RX DBAware',[TDBDateEdit, TRxDBCalcEdit]);
end;

procedure RegisterRXLookup;
begin
  RegisterComponents('RX DBAware',[TRXLookupEdit, TRxDBLookupCombo]);
end;

procedure RegisterRxDbGrid;
begin
  RegisterComponents('RX DBAware',[TRxDBGrid]);
end;

procedure RegisterRxMemDS;
begin
  RegisterComponents('RX DBAware',[TRxMemoryData]);
end;

procedure RegisterRxDBComb;
begin
  RegisterComponents('RX DBAware',[TRxDBComboBox]);
end;

procedure RegisterDualList;
begin
  RegisterComponents('RX',[TDualListDialog]);
end;

procedure RegisterCurrEdit;
begin
  RegisterComponents('RX',[TCurrencyEdit]);
end;

procedure RegisterRXSwitch;
begin
  RegisterComponents('RX',[TRxSwitch]);
end;

procedure RegisterRXDice;
begin
  RegisterComponents('RX',[TRxDice]);
end;

procedure RegisterFolderLister;
begin
  RegisterComponents('RX',[TFolderLister]);
end;

procedure RegisterRxToolBar;
begin
  RegisterComponents('RX',[TToolPanel]);
end;

procedure RegisterRxCtrls;
begin
  RegisterComponents('RX',[TRxLabel, TSecretPanel, TRxSpeedButton]);
end;

procedure RegisterRxLogin;
begin
  RegisterComponents('RX',[TRxLoginDialog]);
end;

procedure RegisterChartPanel;
begin
  RegisterComponents('RX',[TRxChart]);
end;

procedure RegisterAutoPanel;
begin
  RegisterComponents('RX',[TAutoPanel]);
end;

procedure RegisterPickDate;
begin
  RegisterComponents('RX',[TRxCalendarGrid]);
end;

procedure RegisterToolEdit;
begin
  RegisterComponents('RX',[TRxDateEdit]);
end;

procedure RegisterRxClock;
begin
  RegisterComponents('RX',[TRxClock]);
end;

procedure RegisterRxSpin;
begin
  RegisterComponents('RX',[TRxSpinButton, TRxSpinEdit]);
end;

procedure Register;
begin
  //RX
  RegisterUnit('folderlister', @RegisterFolderLister);
  RegisterUnit('duallist', @RegisterDualList);
  RegisterUnit('curredit', @RegisterCurrEdit);
  RegisterUnit('rxswitch', @RegisterRXSwitch);
  RegisterUnit('rxdice', @RegisterRXDice);
  RegisterUnit('RxXPMan', @RegisterRxXPMan);
  RegisterUnit('PageMngr', @RegisterPageMngr);
  RegisterUnit('rxtoolbar', @RegisterRxToolBar);
  RegisterUnit('rxappicon', @RegisterRxAppIcon);
  RegisterUnit('rxctrls', @RegisterRxCtrls);
  RegisterUnit('RxLogin', @RegisterRxLogin);
  RegisterUnit('RxCustomChartPanel', @RegisterChartPanel);
  RegisterUnit('AutoPanel', @RegisterAutoPanel);
  RegisterUnit('pickdate', @RegisterPickDate);
  RegisterUnit('tooledit', @RegisterToolEdit);
  RegisterUnit('rxclock', @RegisterRxClock);
  RegisterUnit('rxspin', @RegisterRxSpin);

  //RX DBAware
  RegisterUnit('dbdateedit', @RegisterUnitDBDateEdit);
  RegisterUnit('rxlookup', @RegisterRXLookup);
  RegisterUnit('rxdbgrid', @RegisterRxDbGrid);
  RegisterUnit('rxmemds', @RegisterRxMemDS);
  RegisterUnit('rxdbcomb', @RegisterRxDBComb);


  //Component Editors
  RegisterComponentEditor(TRxAppIcon, TRxAppIconEditor);
  RegisterComponentEditor(TRxMemoryData, TMemDataSetEditor);
  //
  RegisterPropertyEditor(TypeInfo(string), TRxColumn, 'FieldName', TRxDBGridFieldProperty);
  RegisterPropertyEditor(TypeInfo(string), TRxColumnFooter, 'FieldName', TRxDBGridFooterFieldProperty);

  RegisterPropertyEditor(TypeInfo(string), TPopUpColumn, 'FieldName', TPopUpColumnFieldProperty);

  RegisterCEEditLookupFields;
end;

initialization
  {$i rx.lrs}

end.