include/vcl/btndlg.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.
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   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_VCL_BTNDLG_HXX
  21 #define INCLUDED_VCL_BTNDLG_HXX
  22
  23 #include <vcl/dllapi.h>
  24 #include <vcl/dialog.hxx>
  25 #include <o3tl/typed_flags_set.hxx>
  26
  27 #include <vector>
  28 #include <memory>
  29
  30 struct ImplBtnDlgItem;
  31 class PushButton;
  32 class Button;
  33
  34 #define BUTTONDIALOG_BUTTON_NOTFOUND            ((sal_uInt16)0xFFFF)
  35
  36 enum class ButtonDialogFlags
  37 {
  38     NONE                 = 0x0000,
  39     Default              = 0x0001,
  40     OK                   = 0x0002,
  41     Cancel               = 0x0004,
  42     Help                 = 0x0008,
  43     Focus                = 0x0010,
  44 };
  45 namespace o3tl
  46 {
  47     template<> struct typed_flags<ButtonDialogFlags> : is_typed_flags<ButtonDialogFlags, 0x001f> {};
  48 }
  49
  50 class VCL_DLLPUBLIC ButtonDialog : public Dialog
  51 {
  52 public:
  53                         ButtonDialog( vcl::Window* pParent, WinBits nStyle );
  54     virtual             ~ButtonDialog() override;
  55     virtual void        dispose() override;
  56
  57     virtual void        Resize() override;
  58     virtual void        StateChanged( StateChangedType nStateChange ) override;
  59
  60     void                SetPageSizePixel( const Size& rSize ) { maPageSize = rSize; }
  61
  62     sal_uInt16          GetCurButtonId() const { return mnCurButtonId; }
  63
  64     void                AddButton( const OUString& rText, sal_uInt16 nId, ButtonDialogFlags nBtnFlags = ButtonDialogFlags::NONE, long nSepPixel = 0 );
  65     void                AddButton( StandardButtonType eType, sal_uInt16 nId, ButtonDialogFlags nBtnFlags = ButtonDialogFlags::NONE, long nSepPixel = 0 );
  66     void                RemoveButton( sal_uInt16 nId );
  67
  68     void                Clear();
  69     sal_uInt16          GetButtonId( sal_uInt16 nButton ) const;
  70     PushButton*         GetPushButton( sal_uInt16 nId ) const;
  71     void                SetButtonText( sal_uInt16 nId, const OUString& rText );
  72     void                SetButtonHelpText( sal_uInt16 nId, const OUString& rText );
  73
  74     void                SetFocusButton( sal_uInt16 nId ) { mnFocusButtonId = nId; }
  75
  76 protected:
  77                         ButtonDialog( WindowType nType );
  78     SAL_DLLPRIVATE long ImplGetButtonSize();
  79
  80 private:
  81                         ButtonDialog( const ButtonDialog & ) = delete;
  82                         ButtonDialog& operator=( const ButtonDialog& ) = delete;
  83
  84 private:
  85     std::vector<std::unique_ptr<ImplBtnDlgItem>> m_ItemList;
  86     Size                maPageSize;
  87     Size                maCtrlSize;
  88     long                mnButtonSize;
  89     sal_uInt16          mnCurButtonId;
  90     sal_uInt16          mnFocusButtonId;
  91     bool                mbFormat;
  92
  93     SAL_DLLPRIVATE void             ImplInitButtonDialogData();
  94     SAL_DLLPRIVATE VclPtr<PushButton> ImplCreatePushButton( ButtonDialogFlags nBtnFlags );
  95     SAL_DLLPRIVATE ImplBtnDlgItem*  ImplGetItem( sal_uInt16 nId ) const;
  96     DECL_DLLPRIVATE_LINK(     ImplClickHdl, Button* pBtn, void );
  97     SAL_DLLPRIVATE void             ImplPosControls();
  98
  99 };
 100
 101 #endif // INCLUDED_VCL_BTNDLG_HXX
 102
 103 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */