RealICQClient/Includes/2007_MMTools/Help/Doc/DESIGN/MMCTRL.INT

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{=                (c) 1995-98 SwiftSoft Ronald Dittrich                 =}
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{=                          All Rights Reserved                         =}
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{=  D 01099 Dresden             = Fax.: +49 (0)351-8037944              =}
{=  Loewenstr.7a                = info@swiftsoft.de                     =}
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{=  Actual versions on http://www.swiftsoft.de/mmtools.html             =}
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{=  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.                          =}
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{=  For more licence informations please refer to the associated        =}
{=  HelpFile.                                                           =}
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{=  $Date: 07.04.98 - 21:08:47 $                                        =}
{========================================================================}
unit MMCtrl;

{$I COMPILER.INC}

interface

uses
{$IFDEF WIN32}
    Windows,
{$ELSE}
    WinTypes,
    WinProcs,
{$ENDIF}
    Forms,
    SysUtils,
    Messages,
    Classes,
    Graphics,
    Controls,
    Dialogs,
    ExtCtrls,
    Menus,
    Buttons,
    MMObj,
    MMUtils,
    MMMath,
    MMString,
    MMBmpLst,
    MMObsrv;

type
  TMMOrientation   = (orVertical,orHorizontal);
  TMMGetGylphIndex = procedure(Sender: TObject; IsDown: Boolean; var Index: integer) of object;

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

    function ThumbBitmapValid: Boolean;
    property ThumbBitmap: TBitmap read GetThumbBitmap;

  published
    property OnChange: TNotifyEvent read FOnChange write FOnChange;
    property OnTrack: TNotifyEvent read FOnTrack write FOnTrack;
    property OnTrackEnd: TNotifyEvent read FOnTrackEnd write FOnTrackEnd;
    property OnGetGlyphIndex: TMMGetGylphIndex read FOnGetGlyphIndex write FOnGetGlyphIndex;
    property OnGetThumbGlyphIndex: TMMGetGylphIndex read FOnGetThumbGlyphIndex write FOnGetThumbGlyphIndex;

    property Width default 200;
    property Height default 40;

    property Visible;
    property Enabled;
    property ParentShowHint;
    property PopupMenu;
    property ShowHint;

    property TransparentColor;
    property TransparentMode;
    property BitmapList;
    property BitmapIndex;

    property BitmapThumbIndex: Integer read FBitmapThumbIndex write SetBitmapThumbIndex default -1;
    property Margin: integer read FMargin write SetMargin default 2;
    property NumGlyphs: integer read FNumGlyphs write SetNumGlyphs default 1;
    property NumThumbGlyphs: integer read FNumThumbGlyphs write SetNumThumbGlyphs default 1;
    property AutoSize: Boolean read FAutoSize write SetAutoSize default False;

    property HandCursor: Boolean read FHandCursor write FHandCursor default False;
    property ThumbCursor: TCursor read FThumbCursor write FThumbCursor default crDefault;

    property MinValue: Longint read FMin write SetMin default 0;
    property MaxValue: Longint read FMax write SetMax default 10;
    property LineSize: Integer read FLineSize write FLineSize default 1;
    property PageSize: Integer read FPageSize write FPageSize default 5;
    property Orientation: TMMOrientation read FOrientation write SetOrientation default orHorizontal;
    property Position: Longint read GetPosition write SetPosition default 0;

    property Logarithmic: Boolean read FLogMode write SetLogMode default False;
    property Sensitivity: Integer read FSensitivity write SetSensitivity default -24;
  end;

implementation