include/svtools/filectrl.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef INCLUDED_SVTOOLS_FILECTRL_HXX
  21 #define INCLUDED_SVTOOLS_FILECTRL_HXX
  22
  23 #include <svtools/svtdllapi.h>
  24 #include <vcl/window.hxx>
  25 #include <vcl/edit.hxx>
  26 #include <vcl/button.hxx>
  27
  28
  29 #define STR_FILECTRL_BUTTONTEXT     333     // ID-Range?!
  30
  31 // Flags for FileControl
  32 typedef sal_uInt16 FileControlMode;
  33 #define FILECTRL_RESIZEBUTTONBYPATHLEN  ((sal_uInt16)0x0001)//if this is set, the button will become small as soon as the Text in the Edit Field is to long to be shown completely
  34
  35
  36 // Flags for internal use of FileControl
  37 typedef sal_uInt16 FileControlMode_Internal;
  38 #define FILECTRL_INRESIZE               ((sal_uInt16)0x0001)
  39 #define FILECTRL_ORIGINALBUTTONTEXT     ((sal_uInt16)0x0002)
  40
  41
  42 class SVT_DLLPUBLIC FileControl : public Window
  43 {
  44 private:
  45     Edit            maEdit;
  46     PushButton      maButton;
  47
  48     OUString        maButtonText;
  49     sal_Bool        mbOpenDlg;
  50
  51     Link            maDialogCreatedHdl;
  52
  53     FileControlMode             mnFlags;
  54     FileControlMode_Internal    mnInternalFlags;
  55
  56 private:
  57     SVT_DLLPRIVATE void     ImplBrowseFile( );
  58
  59 protected:
  60     SVT_DLLPRIVATE void     Resize();
  61     SVT_DLLPRIVATE void     GetFocus();
  62     SVT_DLLPRIVATE void     StateChanged( StateChangedType nType );
  63     SVT_DLLPRIVATE WinBits  ImplInitStyle( WinBits nStyle );
  64     DECL_DLLPRIVATE_LINK( ButtonHdl, void* );
  65
  66 public:
  67                     FileControl( Window* pParent, WinBits nStyle, FileControlMode = 0 );
  68                     ~FileControl();
  69
  70     Edit&           GetEdit() { return maEdit; }
  71     PushButton&     GetButton() { return maButton; }
  72
  73     void            Draw( OutputDevice* pDev, const Point& rPos, const Size& rSize, sal_uLong nFlags );
  74
  75     void            SetOpenDialog( sal_Bool bOpen )     { mbOpenDlg = bOpen; }
  76     sal_Bool            IsOpenDialog() const            { return mbOpenDlg; }
  77
  78     void            SetText( const OUString& rStr );
  79     OUString        GetText() const;
  80     OUString   GetSelectedText() const         { return maEdit.GetSelected(); }
  81
  82     void            SetSelection( const Selection& rSelection ) { maEdit.SetSelection( rSelection ); }
  83     Selection       GetSelection() const                        { return maEdit.GetSelection(); }
  84
  85     void            SetReadOnly( sal_Bool bReadOnly = sal_True )    { maEdit.SetReadOnly( bReadOnly ); }
  86     sal_Bool            IsReadOnly() const                      { return maEdit.IsReadOnly(); }
  87
  88     //------
  89     //use this to manipulate the dialog bevore executing it:
  90     void            SetDialogCreatedHdl( const Link& rLink ) { maDialogCreatedHdl = rLink; }
  91     const Link&     GetDialogCreatedHdl() const { return maDialogCreatedHdl; }
  92 };
  93
  94 #endif
  95
  96 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */