bsskinctrls.pas

一套非常优秀的皮肤组件包

    procedure CMMouseLeave(var Message: TMessage); message CM_MOUSELEAVE;
    procedure CMMouseEnter(var Message: TMessage); message CM_MOUSEENTER;
    procedure GetSkinData;
    procedure DoDrawText(var Rect: TRect; Flags: Longint); override;
  public
    FontName: String;
    FontStyle: TFontStyles;
    FontHeight: Integer;
    FontColor, ActiveFontColor: TColor;
    constructor Create(AOwner: TComponent); override;
    destructor Destroy; override;
    procedure ChangeSkinData;
    procedure Click; override;
  published
    property UseSkinFont: Boolean read FUseSkinFont write FUseSkinFont;
    property DefaultActiveFontColor: TColor
      read FDefaultActiveFontColor write FDefaultActiveFontColor;
    property URL: String read FURL write FURL;
    property DefaultFont: TFont read FDefaultFont write SetDefaultFont;
    property SkinData: TbsSkinData read FSD write SetSkinData;
    property SkinDataName: String read FSkinDataName write FSkinDataName;
    property Font;
    property Align;
    property Alignment;
    property Anchors;
    property AutoSize;
    property BiDiMode;
    property Caption;
    property Color;
    property Constraints;
    property DragCursor;
    property DragKind;
    property DragMode;
    property Enabled;
    property FocusControl;
    property ParentBiDiMode;
    property ParentColor;
    property ParentFont;
    property ParentShowHint;
    property PopupMenu;
    property ShowAccelChar;
    property ShowHint;
    property Layout;
    property Visible;
    property WordWrap;
    property OnClick;
    property OnDblClick;
    property OnDragDrop;
    property OnDragOver;
    property OnEndDock;
    property OnEndDrag;
    property OnMouseDown;
    property OnMouseMove;
    property OnMouseUp;
    property OnStartDock;
    property OnStartDrag;
  end;

  TbsSkinButtonLabel = class(TGraphicControl)
  protected
    FMouseIn, FDown: Boolean;
    FIndex: Integer;
    FSD: TbsSkinData;
    FSkinDataName: String;
    FDefaultFont: TFont;
    FUseSkinFont: Boolean;
    FDefaultActiveFontColor: TColor;
    FGlyph: TBitMap;
    FNumGlyphs: TbsNumGlyphs;
    FMargin: Integer;
    FSpacing: Integer;
    FLayout: TbsButtonLayout;
    procedure Notification(AComponent: TComponent;
      Operation: TOperation); override;
    procedure SetSkinData(Value: TbsSkinData);
    procedure SetDefaultFont(Value: TFont);
    procedure SetLayout(Value : TbsButtonLayout);
    procedure SetMargin(Value: Integer);
    procedure SetSpacing(Value: Integer);
    procedure SetNumGlyphs(Value: TbsNumGlyphs);
    procedure SetGlyph(Value: TBitMap);
    procedure CMMouseLeave(var Message: TMessage); message CM_MOUSELEAVE;
    procedure CMMouseEnter(var Message: TMessage); message CM_MOUSEENTER;
    procedure CMTextChanged(var Message: TMessage); message CM_TEXTCHANGED;
    procedure MouseDown(Button: TMouseButton; Shift: TShiftState;
      X, Y: Integer); override;
    procedure MouseUp(Button: TMouseButton; Shift: TShiftState;
      X, Y: Integer); override;

  public
    FontColor: TColor;
    ActiveFontColor: TColor;
    FontName: String;
    FontHeight: Integer;
    FontStyle: TFontStyles;
    constructor Create(AOwner: TComponent); override;
    destructor Destroy; override;
    procedure ChangeSkinData;
    procedure Paint; override;
  published
    property Glyph: TBitMap read FGlyph write SetGlyph;
    property NumGlyphs: TbsNumGlyphs read FNumGlyphs write SetNumGlyphs;
    property Margin: Integer read FMargin write SetMargin default -1;
    property Spacing: Integer read FSpacing write SetSpacing default 4;
    property Layout: TbsButtonLayout read FLayout write SetLayout default blGlyphLeft;
    property UseSkinFont: Boolean read FUseSkinFont write FUseSkinFont;
    property DefaultActiveFontColor: TColor
      read FDefaultActiveFontColor write FDefaultActiveFontColor;
    property DefaultFont: TFont read FDefaultFont write SetDefaultFont;
    property SkinData: TbsSkinData read FSD write SetSkinData;
    property SkinDataName: String read FSkinDataName write FSkinDataName;
    property Align;
    property Anchors;
    property AutoSize;
    property BiDiMode;
    property Caption;
    property Constraints;
    property DragCursor;
    property DragKind;
    property DragMode;
    property Enabled;
    property ParentBiDiMode;
    property ParentColor;
    property ParentFont;
    property ParentShowHint;
    property PopupMenu;
    property ShowHint;
    property Visible;
    property OnClick;
    property OnDblClick;
    property OnDragDrop;
    property OnDragOver;
    property OnEndDock;
    property OnEndDrag;
    property OnMouseDown;
    property OnMouseMove;
    property OnMouseUp;
    property OnStartDock;
    property OnStartDrag;
  end;

  TbsSkinStdLabel = class(TCustomLabel)
  protected
    FIndex: Integer;
    FSD: TbsSkinData;
    FSkinDataName: String;
    FDefaultFont: TFont;
    FUseSkinFont: Boolean;
    FUseSkinColor: Boolean;
    procedure Notification(AComponent: TComponent;
      Operation: TOperation); override;
    procedure SetSkinData(Value: TbsSkinData);
    procedure SetDefaultFont(Value: TFont);
    property Transparent;
    procedure DoDrawText(var Rect: TRect; Flags: Longint); override;
    procedure DoDrawText2(C: TCanvas; var Rect: TRect; Flags: Longint; AText: String); 
  public
    FontName: String;
    FontStyle: TFontStyles;
    FontHeight: Integer;
    FontColor: TColor;
    constructor Create(AOwner: TComponent); override;
    destructor Destroy; override;
    procedure GetSkinData;
    procedure ChangeSkinData;
    procedure PaintSkinTo(C: TCanvas; X, Y: Integer; AText: String);
  published
    property UseSkinFont: Boolean read FUseSkinFont write FUseSkinFont;
    property UseSkinColor: Boolean read FUseSkinColor write FUseSkinColor;
    property DefaultFont: TFont read FDefaultFont write SetDefaultFont;
    property SkinData: TbsSkinData read FSD write SetSkinData;
    property SkinDataName: String read FSkinDataName write FSkinDataName;
    property Font;
    property Align;
    property Alignment;
    property Anchors;
    property AutoSize;
    property BiDiMode;
    property Caption;
    property Color;
    property Constraints;
    property DragCursor;
    property DragKind;
    property DragMode;
    property Enabled;
    property FocusControl;
    property ParentBiDiMode;
    property ParentColor;
    property ParentFont;
    property ParentShowHint;
    property PopupMenu;
    property ShowAccelChar;
    property ShowHint;
    property Layout;
    property Visible;
    property WordWrap;
    property OnClick;
    property OnDblClick;
    property OnDragDrop;
    property OnDragOver;
    property OnEndDock;
    property OnEndDrag;
    property OnMouseDown;
    property OnMouseMove;
    property OnMouseUp;
    property OnStartDock;
    property OnStartDrag;
  end;

  TbsSkinLabel = class(TbsSkinCustomControl)
  protected
    FUseSkinSize: Boolean;
    FAlignment: TAlignment;
    FAutoSize: Boolean;
    FBorderStyle: TbsSkinBorderStyle;
    FUseSkinFontColor: Boolean;
    procedure SetBorderStyle(Value: TbsSkinBorderStyle);
    procedure DrawLabelText(Cnvs: TCanvas; R: TRect);
    function CalcWidthOffset: Integer; virtual;
    procedure AdjustBounds;
    procedure PaintLabel(B: TBitMap);
    procedure SetAutoSizeX(Value: Boolean);
    procedure SetAlignment(Value: TAlignment);
    procedure CMTextChanged(var Message: TMessage); message CM_TEXTCHANGED;
    procedure CalcSize(var W, H: Integer); override;
    procedure GetSkinData; override;
    procedure CreateControlDefaultImage(B: TBitMap); override;
    procedure CreateControlSkinImage(B: TBitMap); override;
    procedure SetControlRegion; override;
    procedure WMEraseBkgnd(var Msg: TWMEraseBkgnd); message WM_ERASEBKGND;
  public
    FontName: String;
    FontStyle: TFontStyles;
    FontHeight: Integer;
    FontColor: TColor;
    constructor Create(AOwner: TComponent); override;
  published
    property UseSkinSize: Boolean read FUseSkinSize write FUseSkinSize;
    property UseSkinFontColor: Boolean
      read FUseSkinFontColor write FUseSkinFontColor;
    property BorderStyle: TbsSkinBorderStyle
      read FBorderStyle write SetBorderStyle;
    property Alignment: TAlignment read FAlignment write SetAlignment
      default taLeftJustify;
    property Align;
    property Caption;
    property DragCursor;
    property BiDiMode;
    property DragKind;
    property DragMode;
    property Enabled;
    property PopupMenu;
    property ShowHint;
    property Visible;
    property AutoSize: Boolean read FAutoSize write SetAutoSizeX;
    property OnClick;
    property OnDblClick;
    property OnDragDrop;
    property OnDragOver;
    property OnEndDock;
    property OnEndDrag;
    property OnMouseDown;
    property OnMouseMove;
    property OnMouseUp;
    property OnStartDock;
    property OnStartDrag;
  end;

  TbsSkinTrackBar = class(TbsSkinCustomControl)
  protected
    FClicksDisabled: Boolean;
    FCanFocused: Boolean;
    Offset1, Offset2, BOffset: Integer;
    BR: TRect;
    FMinValue, FMaxValue, FValue: Integer;
    FVertical: Boolean;
    FMouseSupport, FDown: Boolean;
    OMPos: Integer;
    OldBOffset: Integer;
    FOnChange: TNotifyEvent;
    FOnLastChange: TNotifyEvent;
    FOnStartDragButton: TNotifyEvent;
    FJumpWhenClick: Boolean;
    function IsFocused: Boolean;
    procedure SetCanFocused(Value: Boolean);
    procedure SetVertical(AValue: Boolean);
    procedure SetMinValue(AValue: Integer);
    procedure SetMaxValue(AValue: Integer);
    procedure SetValue(AValue: Integer);
    procedure GetSkinData; override;
    procedure CreateImage(B: TBitMap);
    procedure CalcSize(var W, H: Integer); override;
    function CalcButtonRect(R: TRect): TRect;
    function CalcValue(AOffset: Integer): Integer;
    procedure MouseDown(Button: TMouseButton; Shift: TShiftState;
      X, Y: Integer); override;
    procedure MouseUp(Button: TMouseButton; Shift: TShiftState;
      X, Y: Integer); override;
    procedure MouseMove(Shift: TShiftState; X, Y: Integer); override;

    procedure WMMOUSEWHEEL(var Message: TMessage); message WM_MOUSEWHEEL;
    procedure WMSETFOCUS(var Message: TWMSETFOCUS); message WM_SETFOCUS;
    procedure WMKILLFOCUS(var Message: TWMKILLFOCUS); message WM_KILLFOCUS;
    procedure WndProc(var Message: TMessage); override;
    procedure CMWantSpecialKey(var Msg: TCMWantSpecialKey); message CM_WANTSPECIALKEY;
    procedure KeyDown(var Key: Word; Shift: TShiftState); override;

    procedure CreateControlDefaultImage(B: TBitMap); override;
    procedure CreateControlSkinImage(B: TBitMap); override;

    procedure WMEraseBkgnd(var Msg: TWMEraseBkgnd); message WM_ERASEBKGND;

  public
    TrackArea, NewTrackArea, ButtonRect, ActiveButtonRect: TRect;
    ButtonTransparent: Boolean;
    ButtonTransparentColor: TColor;
    constructor Create(AOwner: TComponent); override;
  published
    property JumpWhenClick: Boolean read FJumpWhenClick write FJumpWhenClick;
    property PopupMenu;
    property ShowHint;
    property TabStop;
    property TabOrder;
    property CanFocused: Boolean read FCanFocused write SetCanFocused;
    property MouseSupport: Boolean read FMouseSupport write FMouseSupport;
    property MinValue: Integer read FMinValue write SetMinValue;
    property MaxValue: Integer read FMaxValue write SetMaxValue;
    property Value: Integer read FValue write SetValue;
    property Vertical: Boolean read FVertical write SetVertical;
    property Align;
    property Enabled;
    property OnChange: TNotifyEvent read FOnChange write FOnChange;
    property OnLastChange: TNotifyEvent read FOnLastChange write FOnLastChange;
    property OnStartDragButton: TNotifyEvent
      read FOnStartDragButton write FOnStartDragButton;
    property OnMouseDown;
    property OnMouseMove;
    property OnMouseUp;
    property OnResize;
    property OnKeyDown;
    property OnKeyPress;