jvqexcomboedits.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 Original Code is: JvExComboEdits.pas, released on 2004-01-19

The Initial Developer of the Original Code is Andreas Hausladen [Andreas dott Hausladen att gmx dott de]
Portions created by Andreas Hausladen are Copyright (C) 2004 Andreas Hausladen.
All Rights Reserved.

Contributor(s): -

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: JvQExComboEdits.pas,v 1.24 2005/02/06 14:06:08 asnepvangers Exp $

unit JvQExComboEdits;

{$I jvcl.inc}
{MACROINCLUDE JvQExControls.macros}

{*****************************************************************************
 * WARNING: Do not edit this file.
 * This file is autogenerated from the source in devtools/JvExCLX/src.
 * If you do it despite this warning your changes will be discarded by the next
 * update of this file. Do your changes in the template files.
 ****************************************************************************}

interface

uses
  Classes, SysUtils,
  QGraphics, QControls, QForms, QExtCtrls, QComboEdits,
  Qt, QWindows, QMessages,
  JvQTypes, JvQThemes, JVCLXVer, JvQExControls;


type
  { QEditControl Begin }
  TJvExCustomComboEdit = class(TCustomComboEdit)
  { QControl }
  private
    FAboutJVCL: TJVCLAboutInfo;
    FDesktopFont: Boolean;
    FDragCursor: TCursor;
    FDragKind: TDragKind;
    FHintColor: TColor;
    FMouseOver: Boolean;
    FOnParentColorChanged: TNotifyEvent;
    FWindowProc: TWndMethod;
    procedure SetDesktopFont(Value: Boolean);
    procedure CMHitTest(var Mesg: TJvMessage); message CM_HITTEST;
    procedure CMHintShow(var Mesg: TJvMessage); message CM_HINTSHOW;
    procedure CMSysFontChanged(var Mesg: TMessage); message CM_SYSFONTCHANGED;
  protected
    procedure ColorChanged; override;
    procedure EnabledChanged; override;
    procedure FocusChanged; dynamic;
    function HitTest(X, Y: integer): Boolean; override;
    procedure MouseEnter(AControl: TControl); override;
    procedure MouseLeave(AControl: TControl); override;
    procedure ParentColorChanged; override;
    procedure TextChanged; override;
    procedure VisibleChanged; override;
    function HintShow(var HintInfo : THintInfo): Boolean; override;
    procedure WndProc(var Mesg: TMessage); dynamic;
    property DragCursor: TCursor read FDragCursor write FDragCursor stored False; { not implemented }
    property DragKind: TDragKind read FDragKind write FDragKind stored false; { not implemented }
    property OnParentColorChange: TNotifyEvent read FOnParentColorChanged write FOnParentColorChanged;
    property DesktopFont: Boolean read FDesktopFont write SetDesktopFont default false;
  public
    procedure Dispatch(var Mesg); override;
    function Perform(Msg: Cardinal; WParam, LParam: Longint): Longint;
    function IsRightToLeft: Boolean;
    property WindowProc: TWndMethod read FWindowProc write FWindowProc;
    property MouseOver: Boolean read FMouseOver write FMouseOver;
  published
    property AboutJVCLX: TJVCLAboutInfo read FAboutJVCL write FAboutJVCL stored False;
    property HintColor: TColor read FHintColor write FHintColor default clDefault;
  { QWinControl }
  private
    FInternalFontChanged: TNotifyEvent;
    FOnEvent: TEventEvent;
    procedure DoOnFontChanged(Sender: TObject);
    procedure CMDesignHitTest(var Mesg: TJvMessage); message CM_DESIGNHITTEST;
  protected
    procedure CreateWidget; override;
    procedure CreateWnd; virtual;
    procedure CursorChanged; override;
    procedure DoEnter; override;
    function DoPaintBackground(Canvas: TCanvas; Param: Integer): Boolean; virtual;
    procedure DoExit; override;
    procedure DoKillFocus(NextWnd: HWND); dynamic;
    procedure DoSetFocus(PreviousWnd: HWND); dynamic;
    function EventFilter(Sender: QObjectH; Event: QEventH): Boolean; override;
    procedure PaintWindow(PaintDevice: QPaintDeviceH);
    procedure RecreateWnd;
    procedure ShowingChanged; override;
    function WidgetFlags: Integer; override;
  public
    function ColorToRGB(Value: TColor): TColor;
    procedure PaintTo(PaintDevice: QPaintDeviceH; X, Y: Integer);
  published
    property OnEvent: TEventEvent read FOnEvent write FOnEvent;
  { QEditControl }
  private
    FClipboardCommands: TJvClipboardCommands;
    procedure WMClear(var Mesg: TMessage); message WM_CLEAR;
    procedure WMCopy(var Mesg: TMessage); message WM_COPY;
    procedure WMCut(var Mesg: TMessage); message WM_CUT;
    procedure WMPaste(var Mesg: TMessage); message WM_PASTE;
    procedure WMUndo(var Mesg: TMessage); message WM_UNDO;
  public
    procedure PasteFromClipboard; override;
    procedure CopyToClipboard; override;
    procedure Clear; override;
    procedure CutToClipboard; override;
    procedure Undo; override;
  published
    property ClipboardCommands: TJvClipboardCommands read FClipboardCommands
      write FClipboardCommands default [caCopy..caUndo];
  { QWinControl }
  private
    FCanvas: TCanvas;
    FDoubleBuffered: Boolean;
  protected
    procedure Paint; virtual;
    procedure Painting(Sender: QObjectH; EventRegion: QRegionH); override;
    property DoubleBuffered: Boolean read FDoubleBuffered write FDoubleBuffered;
  public
    constructor Create(AOwner: TComponent); override;
    destructor Destroy; override;
    property Canvas: TCanvas read FCanvas;
  end;
  
  { QEditControl Begin }
  TJvExComboEdit = class(TComboEdit)
  { QControl }
  private
    FAboutJVCL: TJVCLAboutInfo;
    FDesktopFont: Boolean;
    FDragCursor: TCursor;
    FDragKind: TDragKind;
    FHintColor: TColor;
    FMouseOver: Boolean;
    FOnParentColorChanged: TNotifyEvent;
    FWindowProc: TWndMethod;
    procedure SetDesktopFont(Value: Boolean);
    procedure CMHitTest(var Mesg: TJvMessage); message CM_HITTEST;
    procedure CMHintShow(var Mesg: TJvMessage); message CM_HINTSHOW;
    procedure CMSysFontChanged(var Mesg: TMessage); message CM_SYSFONTCHANGED;
  protected
    procedure ColorChanged; override;
    procedure EnabledChanged; override;
    procedure FocusChanged; dynamic;
    function HitTest(X, Y: integer): Boolean; override;
    procedure MouseEnter(AControl: TControl); override;
    procedure MouseLeave(AControl: TControl); override;
    procedure ParentColorChanged; override;
    procedure TextChanged; override;
    procedure VisibleChanged; override;
    function HintShow(var HintInfo : THintInfo): Boolean; override;
    procedure WndProc(var Mesg: TMessage); dynamic;
    property DragCursor: TCursor read FDragCursor write FDragCursor stored False; { not implemented }
    property DragKind: TDragKind read FDragKind write FDragKind stored false; { not implemented }
    property OnParentColorChange: TNotifyEvent read FOnParentColorChanged write FOnParentColorChanged;
    property DesktopFont: Boolean read FDesktopFont write SetDesktopFont default false;
  public
    procedure Dispatch(var Mesg); override;
    function Perform(Msg: Cardinal; WParam, LParam: Longint): Longint;
    function IsRightToLeft: Boolean;
    property WindowProc: TWndMethod read FWindowProc write FWindowProc;
    property MouseOver: Boolean read FMouseOver write FMouseOver;
  published
    property AboutJVCLX: TJVCLAboutInfo read FAboutJVCL write FAboutJVCL stored False;
    property HintColor: TColor read FHintColor write FHintColor default clDefault;
  { QWinControl }
  private
    FInternalFontChanged: TNotifyEvent;
    FOnEvent: TEventEvent;
    procedure DoOnFontChanged(Sender: TObject);
    procedure CMDesignHitTest(var Mesg: TJvMessage); message CM_DESIGNHITTEST;
  protected
    procedure CreateWidget; override;
    procedure CreateWnd; virtual;
    procedure CursorChanged; override;
    procedure DoEnter; override;
    function DoPaintBackground(Canvas: TCanvas; Param: Integer): Boolean; virtual;
    procedure DoExit; override;
    procedure DoKillFocus(NextWnd: HWND); dynamic;
    procedure DoSetFocus(PreviousWnd: HWND); dynamic;
    function EventFilter(Sender: QObjectH; Event: QEventH): Boolean; override;
    procedure PaintWindow(PaintDevice: QPaintDeviceH);
    procedure RecreateWnd;
    procedure ShowingChanged; override;
    function WidgetFlags: Integer; override;
  public
    function ColorToRGB(Value: TColor): TColor;
    procedure PaintTo(PaintDevice: QPaintDeviceH; X, Y: Integer);
  published
    property OnEvent: TEventEvent read FOnEvent write FOnEvent;
  { QEditControl }
  private
    FClipboardCommands: TJvClipboardCommands;
    procedure WMClear(var Mesg: TMessage); message WM_CLEAR;
    procedure WMCopy(var Mesg: TMessage); message WM_COPY;
    procedure WMCut(var Mesg: TMessage); message WM_CUT;
    procedure WMPaste(var Mesg: TMessage); message WM_PASTE;
    procedure WMUndo(var Mesg: TMessage); message WM_UNDO;
  public
    procedure PasteFromClipboard; override;
    procedure CopyToClipboard; override;
    procedure Clear; override;
    procedure CutToClipboard; override;
    procedure Undo; override;
  published
    property ClipboardCommands: TJvClipboardCommands read FClipboardCommands
      write FClipboardCommands default [caCopy..caUndo];
  { QWinControl }
  private
    FCanvas: TCanvas;
    FDoubleBuffered: Boolean;
  protected
    procedure Paint; virtual;
    procedure Painting(Sender: QObjectH; EventRegion: QRegionH); override;
    property DoubleBuffered: Boolean read FDoubleBuffered write FDoubleBuffered;
  public
    constructor Create(AOwner: TComponent); override;
    destructor Destroy; override;
    property Canvas: TCanvas read FCanvas;
  end;
  

  { QEditControl Begin }
  TJvExCustomComboMaskEdit = class(TCustomComboMaskEdit)
  { QControl }
  private
    FAboutJVCL: TJVCLAboutInfo;
    FDesktopFont: Boolean;
    FDragCursor: TCursor;
    FDragKind: TDragKind;
    FHintColor: TColor;
    FMouseOver: Boolean;
    FOnParentColorChanged: TNotifyEvent;
    FWindowProc: TWndMethod;
    procedure SetDesktopFont(Value: Boolean);
    procedure CMHitTest(var Mesg: TJvMessage); message CM_HITTEST;
    procedure CMHintShow(var Mesg: TJvMessage); message CM_HINTSHOW;
    procedure CMSysFontChanged(var Mesg: TMessage); message CM_SYSFONTCHANGED;
  protected
    procedure ColorChanged; override;
    procedure EnabledChanged; override;
    procedure FocusChanged; dynamic;
    function HitTest(X, Y: integer): Boolean; override;
    procedure MouseEnter(AControl: TControl); override;
    procedure MouseLeave(AControl: TControl); override;
    procedure ParentColorChanged; override;
    procedure TextChanged; override;
    procedure VisibleChanged; override;
    function HintShow(var HintInfo : THintInfo): Boolean; override;
    procedure WndProc(var Mesg: TMessage); dynamic;
    property DragCursor: TCursor read FDragCursor write FDragCursor stored False; { not implemented }
    property DragKind: TDragKind read FDragKind write FDragKind stored false; { not implemented }
    property OnParentColorChange: TNotifyEvent read FOnParentColorChanged write FOnParentColorChanged;
    property DesktopFont: Boolean read FDesktopFont write SetDesktopFont default false;
  public
    procedure Dispatch(var Mesg); override;
    function Perform(Msg: Cardinal; WParam, LParam: Longint): Longint;
    function IsRightToLeft: Boolean;
    property WindowProc: TWndMethod read FWindowProc write FWindowProc;
    property MouseOver: Boolean read FMouseOver write FMouseOver;
  published
    property AboutJVCLX: TJVCLAboutInfo read FAboutJVCL write FAboutJVCL stored False;
    property HintColor: TColor read FHintColor write FHintColor default clDefault;
  { QWinControl }
  private
    FInternalFontChanged: TNotifyEvent;
    FOnEvent: TEventEvent;
    procedure DoOnFontChanged(Sender: TObject);
    procedure CMDesignHitTest(var Mesg: TJvMessage); message CM_DESIGNHITTEST;
  protected
    procedure CreateWidget; override;
    procedure CreateWnd; virtual;
    procedure CursorChanged; override;
    procedure DoEnter; override;
    function DoPaintBackground(Canvas: TCanvas; Param: Integer): Boolean; virtual;
    procedure DoExit; override;
    procedure DoKillFocus(NextWnd: HWND); dynamic;
    procedure DoSetFocus(PreviousWnd: HWND); dynamic;
    function EventFilter(Sender: QObjectH; Event: QEventH): Boolean; override;
    procedure PaintWindow(PaintDevice: QPaintDeviceH);
    procedure RecreateWnd;
    procedure ShowingChanged; override;
    function WidgetFlags: Integer; override;
  public
    function ColorToRGB(Value: TColor): TColor;
    procedure PaintTo(PaintDevice: QPaintDeviceH; X, Y: Integer);
  published
    property OnEvent: TEventEvent read FOnEvent write FOnEvent;
  { QEditControl }
  private
    FClipboardCommands: TJvClipboardCommands;
    procedure WMClear(var Mesg: TMessage); message WM_CLEAR;
    procedure WMCopy(var Mesg: TMessage); message WM_COPY;
    procedure WMCut(var Mesg: TMessage); message WM_CUT;
    procedure WMPaste(var Mesg: TMessage); message WM_PASTE;
    procedure WMUndo(var Mesg: TMessage); message WM_UNDO;
  public
    procedure PasteFromClipboard; override;
    procedure CopyToClipboard; override;
    procedure Clear; override;
    procedure CutToClipboard; override;
    procedure Undo; override;
  published
    property ClipboardCommands: TJvClipboardCommands read FClipboardCommands
      write FClipboardCommands default [caCopy..caUndo];
  private
    FBeepOnError: Boolean;
  protected
    procedure DoBeepOnError; dynamic;
    procedure SetBeepOnError(Value: Boolean); virtual;
    property BeepOnError: Boolean read FBeepOnError write SetBeepOnError default True;
  { QWinControl }
  private
    FCanvas: TCanvas;
    FDoubleBuffered: Boolean;
  protected
    procedure Paint; virtual;
    procedure Painting(Sender: QObjectH; EventRegion: QRegionH); override;
    property DoubleBuffered: Boolean read FDoubleBuffered write FDoubleBuffered;
  public
    constructor Create(AOwner: TComponent); override;
    destructor Destroy; override;
    property Canvas: TCanvas read FCanvas;
  end;
  

  { QEditControl Begin }
  TJvExComboMaskEdit = class(TComboMaskEdit)
  { QControl }
  private
    FAboutJVCL: TJVCLAboutInfo;
    FDesktopFont: Boolean;
    FDragCursor: TCursor;
    FDragKind: TDragKind;
    FHintColor: TColor;
    FMouseOver: Boolean;
    FOnParentColorChanged: TNotifyEvent;
    FWindowProc: TWndMethod;
    procedure SetDesktopFont(Value: Boolean);
    procedure CMHitTest(var Mesg: TJvMessage); message CM_HITTEST;
    procedure CMHintShow(var Mesg: TJvMessage); message CM_HINTSHOW;
    procedure CMSysFontChanged(var Mesg: TMessage); message CM_SYSFONTCHANGED;
  protected
    procedure ColorChanged; override;
    procedure EnabledChanged; override;
    procedure FocusChanged; dynamic;
    function HitTest(X, Y: integer): Boolean; override;
    procedure MouseEnter(AControl: TControl); override;
    procedure MouseLeave(AControl: TControl); override;
    procedure ParentColorChanged; override;
    procedure TextChanged; override;
    procedure VisibleChanged; override;
    function HintShow(var HintInfo : THintInfo): Boolean; override;
    procedure WndProc(var Mesg: TMessage); dynamic;
    property DragCursor: TCursor read FDragCursor write FDragCursor stored False; { not implemented }
    property DragKind: TDragKind read FDragKind write FDragKind stored false; { not implemented }
    property OnParentColorChange: TNotifyEvent read FOnParentColorChanged write FOnParentColorChanged;
    property DesktopFont: Boolean read FDesktopFont write SetDesktopFont default false;
  public
    procedure Dispatch(var Mesg); override;
    function Perform(Msg: Cardinal; WParam, LParam: Longint): Longint;
    function IsRightToLeft: Boolean;
    property WindowProc: TWndMethod read FWindowProc write FWindowProc;
    property MouseOver: Boolean read FMouseOver write FMouseOver;
  published
    property AboutJVCLX: TJVCLAboutInfo read FAboutJVCL write FAboutJVCL stored False;
    property HintColor: TColor read FHintColor write FHintColor default clDefault;
  { QWinControl }
  private
    FInternalFontChanged: TNotifyEvent;
    FOnEvent: TEventEvent;
    procedure DoOnFontChanged(Sender: TObject);
    procedure CMDesignHitTest(var Mesg: TJvMessage); message CM_DESIGNHITTEST;
  protected
    procedure CreateWidget; override;
    procedure CreateWnd; virtual;
    procedure CursorChanged; override;
    procedure DoEnter; override;
    function DoPaintBackground(Canvas: TCanvas; Param: Integer): Boolean; virtual;
    procedure DoExit; override;
    procedure DoKillFocus(NextWnd: HWND); dynamic;
    procedure DoSetFocus(PreviousWnd: HWND); dynamic;
    function EventFilter(Sender: QObjectH; Event: QEventH): Boolean; override;
    procedure PaintWindow(PaintDevice: QPaintDeviceH);
    procedure RecreateWnd;
    procedure ShowingChanged; override;
    function WidgetFlags: Integer; override;
  public
    function ColorToRGB(Value: TColor): TColor;
    procedure PaintTo(PaintDevice: QPaintDeviceH; X, Y: Integer);
  published
    property OnEvent: TEventEvent read FOnEvent write FOnEvent;
  { QEditControl }
  private
    FClipboardCommands: TJvClipboardCommands;
    procedure WMClear(var Mesg: TMessage); message WM_CLEAR;
    procedure WMCopy(var Mesg: TMessage); message WM_COPY;
    procedure WMCut(var Mesg: TMessage); message WM_CUT;
    procedure WMPaste(var Mesg: TMessage); message WM_PASTE;
    procedure WMUndo(var Mesg: TMessage); message WM_UNDO;
  public
    procedure PasteFromClipboard; override;
    procedure CopyToClipboard; override;
    procedure Clear; override;
    procedure CutToClipboard; override;
    procedure Undo; override;
  published
    property ClipboardCommands: TJvClipboardCommands read FClipboardCommands
      write FClipboardCommands default [caCopy..caUndo];
  private
    FBeepOnError: Boolean;
  protected
    procedure DoBeepOnError; dynamic;
    procedure SetBeepOnError(Value: Boolean); virtual;
    property BeepOnError: Boolean read FBeepOnError write SetBeepOnError default True;
  { QWinControl }
  private
    FCanvas: TCanvas;
    FDoubleBuffered: Boolean;
  protected
    procedure Paint; virtual;
    procedure Painting(Sender: QObjectH; EventRegion: QRegionH); override;
    property DoubleBuffered: Boolean read FDoubleBuffered write FDoubleBuffered;
  public
    constructor Create(AOwner: TComponent); override;
    destructor Destroy; override;
    property Canvas: TCanvas read FCanvas;
  end;
  

implementation

{ QEditControl Create }

constructor TJvExCustomComboEdit.Create(AOwner: TComponent);
begin
  inherited Create(AOwner);
  FInternalFontChanged := Font.OnChange;
  Font.OnChange := DoOnFontChanged;
  FHintColor := clDefault;
  FClipBoardCommands := [caUndo, caCopy, caPaste, caCut];
  FCanvas := TQtCanvas.Create;
  TQtCanvas(FCanvas).QtHandle := Handle;
  
end;

destructor TJvExCustomComboEdit.Destroy;
begin
  
  FCanvas.Free;
  inherited Destroy;
end;
 
procedure TJvExCustomComboEdit.WMClear(var Mesg: TMessage);
begin
  inherited Clear;
end;

procedure TJvExCustomComboEdit.WMCopy(var Mesg: TMessage);
begin
  inherited CopyToClipBoard;
end;

procedure TJvExCustomComboEdit.WMCut(var Mesg: TMessage);
begin
  inherited CutToClipBoard;
end;

procedure TJvExCustomComboEdit.WMPaste(var Mesg: TMessage);
begin
  inherited PasteFromClipBoard;
end;

procedure TJvExCustomComboEdit.WMUndo(var Mesg: TMessage);
begin
  inherited Undo;
end;
 
{ QEditControl Common}

procedure TJvExCustomComboEdit.WndProc(var Mesg: TMessage);