sd/source/ui/inc/vectdlg.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_SD_SOURCE_UI_INC_VECTDLG_HXX
  21 #define INCLUDED_SD_SOURCE_UI_INC_VECTDLG_HXX
  22
  23 #include <vcl/weld.hxx>
  24 #include <svx/graphctl.hxx>
  25
  26 namespace sd {
  27 class DrawDocShell;
  28 }
  29
  30 /******************************************************************************
  31 |*
  32 |* SdVectorizeDlg
  33 |*
  34 \******************************************************************************/
  35
  36 class SdVectorizeDlg : public weld::GenericDialogController
  37 {
  38     ::sd::DrawDocShell* const m_pDocSh;
  39     Bitmap const              aBmp;
  40     Bitmap              aPreviewBmp;
  41     GDIMetaFile         aMtf;
  42
  43     GraphCtrl m_aBmpWin;
  44     GraphCtrl m_aMtfWin;
  45
  46     std::unique_ptr<weld::SpinButton> m_xNmLayers;
  47     std::unique_ptr<weld::MetricSpinButton> m_xMtReduce;
  48     std::unique_ptr<weld::Label> m_xFtFillHoles;
  49     std::unique_ptr<weld::MetricSpinButton> m_xMtFillHoles;
  50     std::unique_ptr<weld::CheckButton> m_xCbFillHoles;
  51     std::unique_ptr<weld::CustomWeld> m_xBmpWin;
  52     std::unique_ptr<weld::CustomWeld> m_xMtfWin;
  53     std::unique_ptr<weld::ProgressBar> m_xPrgs;
  54     std::unique_ptr<weld::Button> m_xBtnOK;
  55     std::unique_ptr<weld::Button> m_xBtnPreview;
  56
  57     void                LoadSettings();
  58     void                SaveSettings() const;
  59     void                InitPreviewBmp();
  60
  61     static ::tools::Rectangle    GetRect( const Size& rDispSize, const Size& rBmpSize );
  62     Bitmap              GetPreparedBitmap( Bitmap const & rBmp, Fraction& rScale );
  63     void                Calculate( Bitmap const & rBmp, GDIMetaFile& rMtf );
  64     static void         AddTile( BitmapReadAccess const * pRAcc, GDIMetaFile& rMtf,
  65                                  long nPosX, long nPosY, long nWidth, long nHeight );
  66
  67     DECL_LINK( ProgressHdl, long, void );
  68     DECL_LINK( ClickPreviewHdl, weld::Button&, void );
  69     DECL_LINK( ClickOKHdl, weld::Button&, void );
  70     DECL_LINK( ToggleHdl, weld::ToggleButton&, void );
  71     DECL_LINK( ModifyHdl, weld::SpinButton&, void );
  72     DECL_LINK( MetricModifyHdl, weld::MetricSpinButton&, void );
  73
  74 public:
  75
  76     SdVectorizeDlg(weld::Window* pParent, const Bitmap& rBmp, ::sd::DrawDocShell* pDocShell);
  77     virtual ~SdVectorizeDlg() override;
  78
  79     const GDIMetaFile&  GetGDIMetaFile() const { return aMtf; }
  80 };
  81
  82 #endif
  83
  84 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */