jvdyncontrolenginevcl.pas

East make Tray Icon in delphi

{-----------------------------------------------------------------------------
The contents of this file are subject to the Mozilla Public License
Version 1.1 (the "License"); you may not use this file except in compliance
with the License. You may obtain a copy of the License at
http://www.mozilla.org/MPL/MPL-1.1.html

Software distributed under the License is distributed on an "AS IS" basis,
WITHOUT WARRANTY OF ANY KIND, either expressed or implied. See the License for
the specific language governing rights and limitations under the License.

The Initial Developer of the Original Code is Jens Fudickar [jens dott fudickar att oratool dott de]
All Rights Reserved.

Contributor(s):
Jens Fudickar [jens dott fudickar att oratool dott de]

You may retrieve the latest version of this file at the Project JEDI's JVCL home page,
located at http://jvcl.sourceforge.net

Known Issues:
-----------------------------------------------------------------------------}
// $Id: JvDynControlEngineVCL.pas,v 1.51 2005/03/09 07:24:57 marquardt Exp $

unit JvDynControlEngineVCL;

{$I jvcl.inc}
{$I crossplatform.inc}

interface

uses
  {$IFDEF UNITVERSIONING}
  JclUnitVersioning,
  {$ENDIF UNITVERSIONING}
  {$IFDEF MSWINDOWS}
  ActnList, Graphics, ComCtrls, ImgList,
  {$ENDIF MSWINDOWS}
  {$IFDEF UNIX}
  QActnList, QGraphics, QComCtrls, QImgList,
  {$ENDIF UNIX}
  Classes,
  Controls, StdCtrls, ExtCtrls, Mask, Forms,
  Buttons, Dialogs, FileCtrl, ExtDlgs, CheckLst,
  JvDynControlEngine, JvDynControlEngineIntf;

type
  TJvDynControlEngineVCL = class(TJvDynControlEngine)
  public
    procedure RegisterControls; override;
  end;

  TJvDynControlVCLMaskEdit = class(TMaskEdit, IUnknown,
    IJvDynControl, IJvDynControlData, IJvDynControlReadOnly, IJvDynControlEdit)
  public
    procedure ControlSetDefaultProperties;
    procedure ControlSetReadOnly(Value: Boolean);
    procedure ControlSetCaption(const Value: string);
    procedure ControlSetTabOrder(Value: Integer);

    procedure ControlSetOnEnter(Value: TNotifyEvent);
    procedure ControlSetOnExit(Value: TNotifyEvent);
    procedure ControlSetOnChange(Value: TNotifyEvent);
    procedure ControlSetOnClick(Value: TNotifyEvent);
    procedure ControlSetHint(const Value: string);

    procedure ControlSetValue(Value: Variant);
    function ControlGetValue: Variant;

    //IJvDynControlEdit
    procedure ControlSetPasswordChar(Value: Char);
    procedure ControlSetEditMask(const Value: string);
  end;

  TJvDynControlVCLButtonEdit = class(TPanel, IUnknown,
    IJvDynControl, IJvDynControlData, IJvDynControlReadOnly, IJvDynControlEdit,
    IJvDynControlButtonEdit, IJvDynControlButton)
  private
    FEditControl: TMaskEdit;
    FButton: TBitBtn;
  public
    constructor Create(AOwner: TComponent); override;
    destructor Destroy; override;

    procedure ControlSetDefaultProperties;
    procedure ControlSetReadOnly(Value: Boolean);
    procedure ControlSetCaption(const Value: string);
    procedure ControlSetTabOrder(Value: Integer);

    procedure ControlSetOnEnter(Value: TNotifyEvent);
    procedure ControlSetOnExit(Value: TNotifyEvent);
    procedure ControlSetOnChange(Value: TNotifyEvent);
    procedure ControlSetOnClick(Value: TNotifyEvent);
    procedure ControlSetHint(const Value: string);

    procedure ControlSetValue(Value: Variant);
    function ControlGetValue: Variant;

    //IJvDynControlEdit
    procedure ControlSetPasswordChar(Value: Char);
    procedure ControlSetEditMask(const Value: string);

    //IJvDynControlButtonEdit
    procedure ControlSetOnButtonClick(Value: TNotifyEvent);
    procedure ControlSetButtonCaption(const Value: string);

    //IJvDynControlButton
    procedure ControlSetGlyph(Value: TBitmap);
    procedure ControlSetNumGlyphs(Value: Integer);
    procedure ControlSetLayout(Value: TButtonLayout);
    procedure ControlSetDefault(Value: Boolean);
    procedure ControlSetCancel(Value: Boolean);
  end;

  TJvDynControlVCLFileNameEdit = class(TPanel, IUnknown,
    IJvDynControl, IJvDynControlData, IJvDynControlFileName,
    IJvDynControlReadOnly)
  private
    FEditControl: TMaskEdit;
    FButton: TBitBtn;
    FInitialDir: string;
    FFilterIndex: Integer;
    FFilter: string;
    FDialogOptions: TOpenOptions;
    FDialogKind: TJvDynControlFileNameDialogKind;
    FDialogTitle: string;
    FDefaultExt: string;
  public
    constructor Create(AOwner: TComponent); override;
    destructor Destroy; override;

    procedure DefaultOnButtonClick(Sender: TObject);

    procedure ControlSetDefaultProperties;
    procedure ControlSetReadOnly(Value: Boolean);
    procedure ControlSetCaption(const Value: string);
    procedure ControlSetTabOrder(Value: Integer);

    procedure ControlSetOnEnter(Value: TNotifyEvent);
    procedure ControlSetOnExit(Value: TNotifyEvent);
    procedure ControlSetOnChange(Value: TNotifyEvent);
    procedure ControlSetOnClick(Value: TNotifyEvent);
    procedure ControlSetHint(const Value: string);

    procedure ControlSetValue(Value: Variant);
    function ControlGetValue: Variant;

    // IJvDynControlFileName
    procedure ControlSetInitialDir(const Value: string);
    procedure ControlSetDefaultExt(const Value: string);
    procedure ControlSetDialogTitle(const Value: string);
    procedure ControlSetDialogOptions(Value: TOpenOptions);
    procedure ControlSetFilter(const Value: string);
    procedure ControlSetFilterIndex(Value: Integer);
    procedure ControlSetDialogKind(Value: TJvDynControlFileNameDialogKind);
  end;

  TJvDynControlVCLDirectoryEdit = class(TPanel, IUnknown,
    IJvDynControl, IJvDynControlData, IJvDynControlDirectory,
    IJvDynControlReadOnly)
  private
    FEditControl: TMaskEdit;
    FButton: TBitBtn;
    FInitialDir: string;
    {$IFDEF VCL}
    FDialogOptions: TSelectDirOpts;
    {$ENDIF VCL}
    FDialogTitle: string;
  public
    constructor Create(AOwner: TComponent); override;
    destructor Destroy; override;

    procedure DefaultOnButtonClick(Sender: TObject);

    procedure ControlSetDefaultProperties;
    procedure ControlSetReadOnly(Value: Boolean);
    procedure ControlSetCaption(const Value: string);
    procedure ControlSetTabOrder(Value: Integer);

    procedure ControlSetOnEnter(Value: TNotifyEvent);
    procedure ControlSetOnExit(Value: TNotifyEvent);
    procedure ControlSetOnChange(Value: TNotifyEvent);
    procedure ControlSetOnClick(Value: TNotifyEvent);
    procedure ControlSetHint(const Value: string);

    procedure ControlSetValue(Value: Variant);
    function ControlGetValue: Variant;

    // IJvDynControlDirectory
    procedure ControlSetInitialDir(const Value: string);
    procedure ControlSetDialogTitle(const Value: string);
    {$IFDEF VCL}
    procedure ControlSetDialogOptions(Value: TSelectDirOpts);
    {$ENDIF VCL}
  end;

  {$IFDEF VCL}
  TJvDynControlVCLDateTimeEdit = class(TPanel, IUnknown,
    IJvDynControl, IJvDynControlData, IJvDynControlDate)
  private
    FDatePicker: TDateTimePicker;
    FTimePicker: TDateTimePicker;
  protected
    procedure ControlResize(Sender: TObject);
  public
    constructor Create(AOwner: TComponent); override;
    destructor Destroy; override;
    procedure ControlSetDefaultProperties;
    procedure ControlSetCaption(const Value: string);
    procedure ControlSetTabOrder(Value: Integer);

    procedure ControlSetOnEnter(Value: TNotifyEvent);
    procedure ControlSetOnExit(Value: TNotifyEvent);
    procedure ControlSetOnChange(Value: TNotifyEvent);
    procedure ControlSetOnClick(Value: TNotifyEvent);
    procedure ControlSetHint(const Value: string);

    procedure ControlSetValue(Value: Variant);
    function ControlGetValue: Variant;

    // IJvDynControlDate
    procedure ControlSetMinDate(Value: TDateTime);
    procedure ControlSetMaxDate(Value: TDateTime);
    procedure ControlSetFormat(const Value: string);
  end;

  TJvDynControlVCLDateEdit = class(TDateTimePicker, IUnknown,
    IJvDynControl, IJvDynControlData, IJvDynControlDate)
  public
    procedure ControlSetDefaultProperties;
    procedure ControlSetCaption(const Value: string);
    procedure ControlSetTabOrder(Value: Integer);

    procedure ControlSetOnEnter(Value: TNotifyEvent);
    procedure ControlSetOnExit(Value: TNotifyEvent);
    procedure ControlSetOnChange(Value: TNotifyEvent);
    procedure ControlSetOnClick(Value: TNotifyEvent);
    procedure ControlSetHint(const Value: string);

    procedure ControlSetValue(Value: Variant);
    function ControlGetValue: Variant;

    // IJvDynControlDate
    procedure ControlSetMinDate(Value: TDateTime);
    procedure ControlSetMaxDate(Value: TDateTime);
    procedure ControlSetFormat(const Value: string);
  end;

  TJvDynControlVCLTimeEdit = class(TDateTimePicker, IUnknown,
    IJvDynControl, IJvDynControlData, IJvDynControlTime)
  public
    procedure ControlSetDefaultProperties;

    procedure ControlSetCaption(const Value: string);
    procedure ControlSetTabOrder(Value: Integer);

    procedure ControlSetOnEnter(Value: TNotifyEvent);
    procedure ControlSetOnExit(Value: TNotifyEvent);
    procedure ControlSetOnChange(Value: TNotifyEvent);
    procedure ControlSetOnClick(Value: TNotifyEvent);
    procedure ControlSetHint(const Value: string);

    procedure ControlSetValue(Value: Variant);
    function ControlGetValue: Variant;

    procedure ControlSetFormat(const Value: string);
  end;
  {$ENDIF VCL}

  TJvDynControlVCLCheckBox = class(TCheckBox, IUnknown,
    IJvDynControl, IJvDynControlData, IJvDynControlCheckBox)
  public
    procedure ControlSetDefaultProperties;
    procedure ControlSetCaption(const Value: string);
    procedure ControlSetTabOrder(Value: Integer);

    procedure ControlSetOnEnter(Value: TNotifyEvent);
    procedure ControlSetOnExit(Value: TNotifyEvent);
    procedure ControlSetOnChange(Value: TNotifyEvent);
    procedure ControlSetOnClick(Value: TNotifyEvent);
    procedure ControlSetHint(const Value: string);

    procedure ControlSetValue(Value: Variant);
    function ControlGetValue: Variant;

    //IJvDynControlCheckBox
    procedure ControlSetAllowGrayed(Value: Boolean);
    procedure ControlSetState(Value: TCheckBoxState);
    function ControlGetState: TCheckBoxState;
  end;

  TJvDynControlVCLMemo = class(TMemo, IUnknown,
    IJvDynControl, IJvDynControlData, IJvDynControlItems, IJvDynControlMemo,
    IJvDynControlReadOnly)
  public
    procedure ControlSetDefaultProperties;
    procedure ControlSetReadOnly(Value: Boolean);
    procedure ControlSetCaption(const Value: string);
    procedure ControlSetTabOrder(Value: Integer);

    procedure ControlSetOnEnter(Value: TNotifyEvent);
    procedure ControlSetOnExit(Value: TNotifyEvent);
    procedure ControlSetOnChange(Value: TNotifyEvent);
    procedure ControlSetOnClick(Value: TNotifyEvent);
    procedure ControlSetHint(const Value: string);

    procedure ControlSetValue(Value: Variant);
    function ControlGetValue: Variant;

    procedure ControlSetSorted(Value: Boolean);
    procedure ControlSetItems(Value: TStrings);
    function ControlGetItems: TStrings;

    procedure ControlSetWantTabs(Value: Boolean);
    procedure ControlSetWantReturns(Value: Boolean);
    procedure ControlSetWordWrap(Value: Boolean);
    procedure ControlSetScrollBars(Value: TScrollStyle);
  end;

  TJvDynControlVCLRichEdit = class(TRichEdit, IUnknown,
    IJvDynControl, IJvDynControlData, IJvDynControlItems, IJvDynControlMemo,
    IJvDynControlReadOnly)
  public
    procedure ControlSetDefaultProperties;
    procedure ControlSetReadOnly(Value: Boolean);
    procedure ControlSetCaption(const Value: string);
    procedure ControlSetTabOrder(Value: Integer);

    procedure ControlSetOnEnter(Value: TNotifyEvent);
    procedure ControlSetOnExit(Value: TNotifyEvent);
    procedure ControlSetOnChange(Value: TNotifyEvent);
    procedure ControlSetOnClick(Value: TNotifyEvent);
    procedure ControlSetHint(const Value: string);

    procedure ControlSetValue(Value: Variant);
    function ControlGetValue: Variant;

    procedure ControlSetSorted(Value: Boolean);
    procedure ControlSetItems(Value: TStrings);
    function ControlGetItems: TStrings;

    procedure ControlSetWantTabs(Value: Boolean);
    procedure ControlSetWantReturns(Value: Boolean);
    procedure ControlSetWordWrap(Value: Boolean);
    procedure ControlSetScrollBars(Value: TScrollStyle);
  end;

  TJvDynControlVCLRadioGroup = class(TRadioGroup, IUnknown,
    IJvDynControl, IJvDynControlData, IJvDynControlItems,
    IJvDynControlRadioGroup)
  public
    procedure ControlSetDefaultProperties;
    procedure ControlSetCaption(const Value: string);
    procedure ControlSetTabOrder(Value: Integer);

    procedure ControlSetOnEnter(Value: TNotifyEvent);
    procedure ControlSetOnExit(Value: TNotifyEvent);
    procedure ControlSetOnChange(Value: TNotifyEvent);
    procedure ControlSetOnClick(Value: TNotifyEvent);
    procedure ControlSetHint(const Value: string);

    procedure ControlSetValue(Value: Variant);
    function ControlGetValue: Variant;

    procedure ControlSetSorted(Value: Boolean);
    procedure ControlSetItems(Value: TStrings);
    function ControlGetItems: TStrings;

    procedure ControlSetColumns(Value: Integer);
  end;

  TJvDynControlVCLListBox = class(TListBox, IUnknown,
    IJvDynControl, IJvDynControlData, IJvDynControlItems, IJvDynControlDblClick)
  public
    procedure ControlSetDefaultProperties;
    procedure ControlSetCaption(const Value: string);
    procedure ControlSetTabOrder(Value: Integer);

    procedure ControlSetOnEnter(Value: TNotifyEvent);
    procedure ControlSetOnExit(Value: TNotifyEvent);
    procedure ControlSetOnChange(Value: TNotifyEvent);
    procedure ControlSetOnClick(Value: TNotifyEvent);
    procedure ControlSetHint(const Value: string);

    procedure ControlSetValue(Value: Variant);
    function ControlGetValue: Variant;

    procedure ControlSetSorted(Value: Boolean);
    procedure ControlSetItems(Value: TStrings);
    function ControlGetItems: TStrings;

    procedure ControlSetOnDblClick(Value: TNotifyEvent);
  end;

  TJvDynControlVCLCheckListBox = class(TCheckListBox, IUnknown,
    IJvDynControl, IJvDynControlData, IJvDynControlItems, IJvDynControlDblClick,
    IJvDynControlCheckListBox)
  public
    procedure ControlSetDefaultProperties;
    procedure ControlSetCaption(const Value: string);
    procedure ControlSetTabOrder(Value: Integer);

    procedure ControlSetOnEnter(Value: TNotifyEvent);
    procedure ControlSetOnExit(Value: TNotifyEvent);
    procedure ControlSetOnChange(Value: TNotifyEvent);
    procedure ControlSetOnClick(Value: TNotifyEvent);
    procedure ControlSetHint(const Value: string);

    procedure ControlSetValue(Value: Variant);
    function ControlGetValue: Variant;

    procedure ControlSetSorted(Value: Boolean);
    procedure ControlSetItems(Value: TStrings);
    function ControlGetItems: TStrings;

    procedure ControlSetOnDblClick(Value: TNotifyEvent);

    //IJvDynControlCheckListBox = interface
    procedure ControlSetAllowGrayed(Value: Boolean);
    procedure ControlSetChecked(Index: Integer; Value: Boolean);
    procedure ControlSetItemEnabled(Index: Integer; Value: Boolean);
    procedure ControlSetState(Index: Integer; Value: TCheckBoxState);
    function ControlGetChecked(Index: Integer): Boolean;
    function ControlGetItemEnabled(Index: Integer): Boolean;
    function ControlGetState(Index: Integer): TCheckBoxState;
    procedure ControlSetHeader(Index: Integer; Value: Boolean);
    function ControlGetHeader(Index: Integer): Boolean;
  end;

  TJvDynControlVCLComboBox = class(TComboBox, IUnknown,
    IJvDynControl, IJvDynControlData, IJvDynControlItems, IJvDynControlComboBox)
  public
    procedure ControlSetDefaultProperties;
    procedure ControlSetCaption(const Value: string);
    procedure ControlSetTabOrder(Value: Integer);

    procedure ControlSetOnEnter(Value: TNotifyEvent);
    procedure ControlSetOnExit(Value: TNotifyEvent);
    procedure ControlSetOnChange(Value: TNotifyEvent);
    procedure ControlSetOnClick(Value: TNotifyEvent);
    procedure ControlSetHint(const Value: string);

    procedure ControlSetValue(Value: Variant);
    function ControlGetValue: Variant;

    procedure ControlSetSorted(Value: Boolean);
    procedure ControlSetItems(Value: TStrings);
    function ControlGetItems: TStrings;

    procedure ControlSetNewEntriesAllowed(Value: Boolean);
  end;

  TJvDynControlVCLGroupBox = class(TGroupBox, IUnknown,
    IJvDynControl)
  public
    procedure ControlSetDefaultProperties;
    procedure ControlSetCaption(const Value: string);
    procedure ControlSetTabOrder(Value: Integer);

    procedure ControlSetOnEnter(Value: TNotifyEvent);
    procedure ControlSetOnExit(Value: TNotifyEvent);
    procedure ControlSetOnClick(Value: TNotifyEvent);
    procedure ControlSetHint(const Value: string);
  end;

  TJvDynControlVCLPanel = class(TPanel, IUnknown,
    IJvDynControl, IJvDynControlPanel)
  public
    procedure ControlSetDefaultProperties;
    procedure ControlSetCaption(const Value: string);
    procedure ControlSetTabOrder(Value: Integer);

    procedure ControlSetOnEnter(Value: TNotifyEvent);
    procedure ControlSetOnExit(Value: TNotifyEvent);
    procedure ControlSetOnClick(Value: TNotifyEvent);
    procedure ControlSetHint(const Value: string);

    procedure ControlSetBorder(ABevelInner: TPanelBevel; ABevelOuter: TPanelBevel;
      ABevelWidth: Integer; ABorderStyle: TBorderStyle; ABorderWidth: Integer);
  end;

  TJvDynControlVCLImage = class(TImage, IUnknown,
    IJvDynControl, IJvDynControlImage)
  public