bsskinboxctrls.pas

delphi 皮肤控件

    property OnStartDrag;
  end;

  TbsSkinCustomCurrencyEdit = class(TbsSkinCustomEdit)
  private
    FAlignment: TAlignment;
    FFocused: Boolean;
    FValue: Extended;
    FMinValue, FMaxValue: Extended;
    FDecimalPlaces: Cardinal;
    FBeepOnError: Boolean;
    FCheckOnExit: Boolean;
    FZeroEmpty: Boolean;
    FFormatOnEditing: Boolean;
    FFormatting: Boolean;
    FDisplayFormat: String;
    procedure SetFocused(Value: Boolean);
    procedure SetAlignment(Value: TAlignment);
    procedure SetBeepOnError(Value: Boolean);
    procedure SetDisplayFormat(const Value: string);
    function GetDisplayFormat: string;
    procedure SetDecimalPlaces(Value: Cardinal);
    function GetValue: Extended;
    procedure SetValue(AValue: Extended);
    function GetAsInteger: Longint;
    procedure SetAsInteger(AValue: Longint);
    procedure SetMaxValue(AValue: Extended);
    procedure SetMinValue(AValue: Extended);
    procedure SetZeroEmpty(Value: Boolean);
    procedure SetFormatOnEditing(Value: Boolean);
    function GetText: string;
    procedure SetText(const AValue: string);
    function TextToValText(const AValue: string): string;
    function CheckValue(NewValue: Extended; RaiseOnError: Boolean): Extended;
    function IsFormatStored: Boolean;
    procedure CMEnabledChanged(var Message: TMessage); message CM_ENABLEDCHANGED;
    procedure CMEnter(var Message: TCMEnter); message CM_ENTER;
    procedure CMExit(var Message: TCMExit); message CM_EXIT;
    procedure CMFontChanged(var Message: TMessage); message CM_FONTCHANGED;
    procedure WMPaint(var Message: TWMPaint); message WM_PAINT;
    procedure WMPaste(var Message: TMessage); message WM_PASTE;
  protected
    procedure Change; override;
    procedure ReformatEditText; dynamic;
    procedure DataChanged; virtual;
    function DefaultDisplayFormat: string; virtual;
    procedure KeyPress(var Key: Char); override;
    function IsValidChar(Key: Char): Boolean; virtual;
    function FormatDisplayText(Value: Extended): string;
    function GetDisplayText: string; virtual;
    procedure Reset; override;
    procedure CheckRange;
    procedure UpdateData;
    property Formatting: Boolean read FFormatting;
    property Alignment: TAlignment read FAlignment write SetAlignment
      default taRightJustify;
    property BeepOnError: Boolean read FBeepOnError write SetBeepOnError
      default True;
    property CheckOnExit: Boolean read FCheckOnExit write FCheckOnExit default False;
    property DecimalPlaces: Cardinal read FDecimalPlaces write SetDecimalPlaces
      default 2;
    property DisplayFormat: string read GetDisplayFormat write SetDisplayFormat
      stored IsFormatStored;
    property MaxValue: Extended read FMaxValue write SetMaxValue;
    property MinValue: Extended read FMinValue write SetMinValue;
    property FormatOnEditing: Boolean read FFormatOnEditing
      write SetFormatOnEditing default False;
    property Text: string read GetText write SetText stored False;
    property MaxLength default 0;
    property ZeroEmpty: Boolean read FZeroEmpty write SetZeroEmpty default True;
  public
    constructor Create(AOwner: TComponent); override;
    destructor Destroy; override;
    procedure Clear; {$IFDEF RX_D5} override; {$ENDIF}
    property AsInteger: Longint read GetAsInteger write SetAsInteger;
    property DisplayText: string read GetDisplayText;
    property Value: Extended read GetValue write SetValue;
  end;

  TbsSkinCurrencyEdit = class(TbsSkinCustomCurrencyEdit)
  protected
    function DefaultDisplayFormat: string; override;
  public
    constructor Create(AOwner: TComponent); override;
  published
    property DefaultColor;
    property DefaultFont;
    property UseSkinFont;
    property DefaultWidth;
    property DefaultHeight;
    property ButtonMode;
    property SkinData;
    property SkinDataName;
     property Alignment;
    property AutoSelect;
    property AutoSize;
    property BeepOnError;
    property BorderStyle;
    property CheckOnExit;
    property Color;
    property Ctl3D;
    property DecimalPlaces;
    property DisplayFormat;
    property DragCursor;
    property DragMode;
    property Enabled;
    property Font;
    property FormatOnEditing;
    property HideSelection;
    property Anchors;
    property BiDiMode;
    property Constraints;
    property DragKind;
    property ParentBiDiMode;
    property ImeMode;
    property ImeName;
    property MaxLength;
    property MaxValue;
    property MinValue;
    property ParentColor;
    property ParentCtl3D;
    property ParentFont;
    property ParentShowHint;
    property PopupMenu;
    property ReadOnly;
    property ShowHint;
    property TabOrder;
    property TabStop;
    property Text;
    property Value;
    property Visible;
    property ZeroEmpty;
    property OnChange;
    property OnClick;
    property OnDblClick;
    property OnDragDrop;
    property OnDragOver;
    property OnEndDrag;
    property OnEnter;
    property OnExit;
    property OnKeyDown;
    property OnKeyPress;
    property OnKeyUp;
    property OnMouseDown;
    property OnMouseMove;
    property OnMouseUp;
    property OnContextPopup;
    property OnStartDrag;
    property OnEndDock;
    property OnStartDock;
  end;

  TbsURLState = (bsstIN, bsstOUT);
  TbsURLLinkType = (bsltHTTP, bsltMail);

  TbsSkinURLEdit = class(TbsSkinEdit)
  private
    TempLabel: TLabel;
    FExecute: Boolean;
    FCanExecute: Boolean;
    FBtnDown: Boolean;
    FState: TbsURLState;
    FLinkType: TbsURLLinkType;
    function InText(X: Integer): Boolean;
  protected
    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 CMMouseEnter(var Message:TMessage); message CM_MOUSEENTER;
    procedure CMMouseLeave(var Message: TMessage); message CM_MOUSELEAVE;
  public
    constructor Create(AOwner: TComponent); override;
    destructor Destroy; override;
  published
    property LinkType: TbsURLLinkType read FLinkType write FLinkType;
    Property Execute: Boolean read FExecute write FExecute;
  end;


  TbsSkinMemo = class(TMemo)
  protected
    FTextArea: TRect;
    FBitMapBG: Boolean;
    FReadOnly: Boolean;
    FMouseIn: Boolean;
    FIndex: Integer;
    FSD: TbsSkinData;
    FSkinDataName: String;
    Picture: TBitMap;
    FOnMouseEnter, FOnMouseLeave: TNotifyEvent;
    FVScrollBar: TbsSkinScrollBar;
    FHScrollBar: TbsSkinScrollBar;
    FDown: Boolean;
    FDefaultFont: TFont;
    FUseSkinFont: Boolean;
    FUseSkinFontColor: Boolean;
    FSysPopupMenu: TbsSkinPopupMenu;

    procedure SkinFramePaint(C: TCanvas);
    
    procedure DoUndo(Sender: TObject);
    procedure DoCut(Sender: TObject);
    procedure DoCopy(Sender: TObject);
    procedure DoPaste(Sender: TObject);
    procedure DoDelete(Sender: TObject);
    procedure DoSelectAll(Sender: TObject);
    procedure CreateSysPopupMenu;

    procedure OnDefaultFontChange(Sender: TObject);
    procedure SetDefaultFont(Value: TFont);

    procedure SetBitMapBG(Value: Boolean);

    procedure AdjustTextBorders;

    procedure SetVScrollBar(Value: TbsSkinScrollBar);
    procedure SetHScrollBar(Value: TbsSkinScrollBar);
    procedure OnVScrollBarChange(Sender: TObject);
    procedure OnHScrollBarChange(Sender: TObject);
    procedure SetSkinData(Value: TbsSkinData);
    procedure Notification(AComponent: TComponent;
      Operation: TOperation); override;
    procedure Change; override;
    procedure GetSkinData;
    procedure CMEnabledChanged(var Message: TMessage); message CM_ENABLEDCHANGED;
    procedure WMEraseBkgnd(var Message: TWMEraseBkgnd); message WM_ERASEBKGND;
    procedure CNCtlColorEdit(var Message:TWMCTLCOLOREDIT); message  CN_CTLCOLOREDIT;
    procedure CNCtlColorStatic(var Message:TWMCTLCOLORSTATIC); message  CN_CTLCOLORSTATIC;
    procedure WMCHAR(var Message:TMessage); message WM_CHAR;
    procedure WMNCCALCSIZE(var Message: TWMNCCalcSize); message WM_NCCALCSIZE;
    procedure WMCONTEXTMENU(var Message: TWMCONTEXTMENU); message WM_CONTEXTMENU;
    procedure WMAFTERDISPATCH(var Message: TMessage); message WM_AFTERDISPATCH;

    procedure CreateParams(var Params: TCreateParams); override;

    procedure WMNCPAINT(var Message: TWMNCPAINT); message WM_NCPAINT;
    procedure WMSETFOCUS(var Message: TMessage); message WM_SETFOCUS;
    procedure WMKILLFOCUS(var Message: TMessage); message WM_KILLFOCUS;
    procedure CMMouseEnter(var Message: TMessage); message CM_MOUSEENTER;
    procedure CMMouseLeave(var Message: TMessage); message CM_MOUSELEAVE;
    procedure WMMove(var Msg: TWMMove); message WM_MOVE;
    procedure WMSize(var Msg: TWMSize); message WM_SIZE;
    procedure WMLBUTTONDOWN(var Message: TMessage); message WM_LBUTTONDOWN;
    procedure WMLBUTTONUP(var Message: TMessage); message WM_LBUTTONUP;
    procedure WMMOUSEMOVE(var Message: TMessage); message WM_MOUSEMOVE;
    procedure WMMOUSEWHEEL(var Message: TMessage); message WM_MOUSEWHEEL;
    procedure WMSetText(var Message:TWMSetText); message WM_SETTEXT;
    procedure WMKeyDown(var Message: TWMKeyDown); message WM_KEYDOWN;
    procedure WMCut(var Message: TMessage); message WM_Cut;
    procedure WMPaste(var Message: TMessage); message WM_PASTE;
    procedure WMClear(var Message: TMessage); message WM_CLEAR;
    procedure WMUndo(var Message: TMessage); message WM_UNDO;
    procedure WMVSCROLL(var Message: TWMVScroll); message WM_VSCROLL;
    procedure WMHSCROLL(var Message: TWMHScroll); message WM_HSCROLL;
    procedure DrawMemoBackGround(C: TCanvas);
    function GetDisabledFontColor: TColor;
    procedure WMPaint(var Message: TWMPaint); message WM_PAINT;
  public
    LTPoint, RTPoint, LBPoint, RBPoint: TPoint;
    ClRect: TRect;
    SkinRect, ActiveSkinRect: TRect;
    FontName: String;
    FontStyle: TFontStyles;
    FontHeight: Integer;
    FontColor: TColor;
    ActiveFontColor: TColor;
    BGColor: TColor;
    ActiveBGColor: TColor;
    LeftStretch, TopStretch, RightStretch, BottomStretch : Boolean;
    StretchEffect: Boolean;
    StretchType: TbsStretchType;
    //
    procedure UpDateScrollRange;
    constructor Create(AOwner: TComponent); override;
    destructor Destroy; override;
    procedure ChangeSkinData;
    procedure Invalidate; override;
  published
    //
    property DefaultFont: TFont read FDefaultFont write SetDefaultFont;
    property UseSkinFont: Boolean read FUseSkinFont write FUseSkinFont;
    property UseSkinFontColor: Boolean read FUseSkinFontColor write FUseSkinFontColor;
    property BitMapBG: Boolean read FBitMapBG write SetBitMapBG;
    property VScrollBar: TbsSkinScrollBar read FVScrollBar
                                          write SetVScrollBar;
    property HScrollBar: TbsSkinScrollBar read FHScrollBar
                                          write SetHScrollBar;
    property SkinData: TbsSkinData read FSD write SetSkinData;
    property SkinDataName: String read FSkinDataName write FSkinDataName;
    //
    property ReadOnly read FReadOnly write FReadOnly;
    property Align;
    property Alignment;
    property Anchors;
    property BiDiMode;
    property Constraints;
    property DragCursor;
    property DragKind;
    property DragMode;
    property Enabled;
    property Font;
    property HideSelection;
    property ImeMode;
    property ImeName;
    property Lines;
    property MaxLength;
    property OEMConvert;
    property ParentBiDiMode;
    property ParentColor;
    property ParentCtl3D;
    property ParentFont;
    property ParentShowHint;
    property PopupMenu;
    property ShowHint;
    property TabOrder;
    property TabStop;
    property Visible;
    property WantReturns;
    property WantTabs;
    property WordWrap;
    property OnChange;
    property OnClick;
    property OnDblClick;
    property OnDragDrop;
    property OnDragOver;
    property OnEndDock;
    property OnEndDrag;
    property OnEnter;
    property OnExit;
    property OnKeyDown;
    property OnKeyPress;
    property OnKeyUp;
    property OnMouseDown;
    property OnMouseMove;
    property OnMouseUp;