{========================================================================}
{=                (c) 1995-98 SwiftSoft Ronald Dittrich                 =}
{========================================================================}
{=                          All Rights Reserved                         =}
{========================================================================}
{=  D 01099 Dresden             = Tel.: +0351-8012255                   =}
{=  Loewenstr.7a                = info@swiftsoft.de                     =}
{========================================================================}
{=  Actual versions on http://www.swiftsoft.de/mmtools.html             =}
{========================================================================}
{=  This code is for reference purposes only and may not be copied or   =}
{=  distributed in any format electronic or otherwise except one copy   =}
{=  for backup purposes.                                                =}
{=                                                                      =}
{=  No Delphi Component Kit or Component individually or in a collection=}
{=  subclassed or otherwise from the code in this unit, or associated   =}
{=  .pas, .dfm, .dcu, .asm or .obj files may be sold or distributed     =}
{=  without express permission from SwiftSoft.                          =}
{=                                                                      =}
{=  For more licence informations please refer to the associated        =}
{=  HelpFile.                                                           =}
{========================================================================}
{=  $Date: 20.01.1998 - 18:00:00 $                                      =}
{========================================================================}
unit MMCstDlg;

{$I COMPILER.INC}

interface

uses
{$IFDEF WIN32}
  Windows,
{$ELSE}
  WinProcs,
  WinTypes,
{$ENDIF}
  Messages,
  SysUtils,
  Classes,
  Graphics,
  Controls,
  Forms,
  Dialogs,
  CommDlg,
  ExtCtrls,
  MMObj,
  MMWave,
  MMWavOut,
  MMPCMSup,
  MMWaveIO,
  MMRiff,
  MMMulDiv,
  MMUtils,
  MMString,
  MMACMDlg,
  MMDIB;

type
  {$IFNDEF WIN32}
  POpenFilenameA = ^TOpenFilenameA;
  TOpenFilenameA = record
    lStructSize: Longint;
    hWndOwner: HWnd;
    hInstance: THandle;
    lpstrFilter: PChar;
    lpstrCustomFilter: PChar;
    nMaxCustFilter: Longint;
    nFilterIndex: Longint;
    lpstrFile: PChar;
    nMaxFile: Longint;
    lpstrFileTitle: PChar;
    nMaxFileTitle: Longint;
    lpstrInitialDir: PChar;
    lpstrTitle: PChar;
    Flags: Longint;
    nFileOffset: Word;
    nFileExtension: Word;
    lpstrDefExt: PChar;
    lCustData: Longint;
    lpfnHook: function (Wnd: HWnd; Msg, wParam: Word; lParam: Longint): Word;
    lpTemplateName: PChar;
  end;
  {$ENDIF}

  TSelChangeEvent= procedure(Sender : TObject; Filename: String) of Object;
  TFileOKEvent   = procedure(Sender : TObject; Filename: String; var IsOk: Boolean) of Object;
  TCommandEvent  = procedure(Sender : TObject; Wnd,Parent,cmd: Integer) of Object;

  {-- TMMCustomOpenDialog -------------------------------------------------}
  TMMCustomOpenDialog = class(TMMCommonDialog)
  public
    constructor Create(AOwner: TComponent); override;
    destructor Destroy; override;

    function  Execute: Boolean; virtual;

    property  Files: TStrings read FFiles;
    property  Wnd: HWnd read FHWnd write FHWnd;
  end;

  {-- TMMWaveOpenDialog --------------------------------------------------}
  TMMWaveOpenDialog = class(TMMCustomOpenDialog)
  public
    constructor Create(AOwner: TComponent); override;
    destructor  Destroy; override;

  published
    property OnFileOK: TFileOKEvent read FOnFileOK write FOnFileOK;

    property FileName;
    property Filter;
    property FilterIndex;
    property InitialDir;
    property Title;

    property Options;
    property Color: TColor read FColor write FColor default clBlack;
    property ForeColor: TColor read FForeColor write FForeColor default clLime;
    property LocatorColor: TColor read FLocatorColor write FLocatorColor default clRed;
    property Preview: Boolean read FPreview write FPreview default False;
    property AutoPlay: Boolean read FAutoPlay write FAutoPlay default False;
    property DeviceID: integer read FDeviceID write FDeviceID default -1;
  end;

  {-- TMMWaveSaveDialog ---------------------------------------------------}
  TMMWaveSaveDialog = class(TMMWaveOpenDialog)
  public
    constructor Create(AOwner: TComponent); override;
    function Execute: Boolean; override;
  end;

  {-- TMMPictureOpenDialog ----------------------------------------------}
  TMMPictureOpenDialog = class(TMMCustomOpenDialog)
  public
    constructor Create(AOwner: TComponent); override;
    destructor  Destroy; override;

  published
    property OnFileOK: TFileOKEvent read FOnFileOK write FOnFileOK;

    property DefaultExt;
    property FileName;
    property Filter;
    property FilterIndex default 1;
    property InitialDir;
    property Title;
    property Options;
    property Color: TColor read FColor write FColor default clWindow;
    property Preview: Boolean read FPreview write FPreview default False;
  end;

  {-- TMMPictureSaveDialog ----------------------------------------------}
  TMMPictureSaveDialog = class(TMMPictureOpenDialog)
  public
    constructor Create(AOwner: TComponent); override;
    function Execute: Boolean; override;
  end;

implementation