include/svx/compressgraphicdialog.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 #ifndef INCLUDED_SVX_COMPRESSGRAPHICDIALOG_HXX
  20 #define INCLUDED_SVX_COMPRESSGRAPHICDIALOG_HXX
  21
  22 #include <vcl/dialog.hxx>
  23 #include <vcl/button.hxx>
  24 #include <vcl/fixed.hxx>
  25 #include <vcl/graph.hxx>
  26 #include <vcl/lstbox.hxx>
  27 #include <vcl/field.hxx>
  28 #include <vcl/slider.hxx>
  29 #include <sfx2/bindings.hxx>
  30 #include <svx/svxdllapi.h>
  31
  32 class SdrGrafObj;
  33
  34 class SAL_WARN_UNUSED SVX_DLLPUBLIC CompressGraphicsDialog : public ModalDialog
  35 {
  36 private:
  37     VclPtr<FixedText>       m_pLabelGraphicType;
  38     VclPtr<FixedText>       m_pFixedText2;
  39     VclPtr<FixedText>       m_pFixedText3;
  40     VclPtr<FixedText>       m_pFixedText5;
  41     VclPtr<FixedText>       m_pFixedText6;
  42
  43     VclPtr<CheckBox>        m_pReduceResolutionCB;
  44     VclPtr<NumericField>    m_pMFNewWidth;
  45     VclPtr<NumericField>    m_pMFNewHeight;
  46     VclPtr<ComboBox>        m_pResolutionLB;
  47     VclPtr<RadioButton>     m_pLosslessRB;
  48     VclPtr<RadioButton>     m_pJpegCompRB;
  49     VclPtr<NumericField>    m_pCompressionMF;
  50     VclPtr<Slider>          m_pCompressionSlider;
  51     VclPtr<NumericField>    m_pQualityMF;
  52     VclPtr<Slider>          m_pQualitySlider;
  53     VclPtr<PushButton>      m_pBtnCalculate;
  54     VclPtr<ListBox>         m_pInterpolationCombo;
  55
  56     SdrGrafObj*     m_pGraphicObj;
  57     Graphic         m_aGraphic;
  58     Size            m_aViewSize100mm;
  59     Rectangle       m_aCropRectangle;
  60     SfxBindings&    m_rBindings;
  61
  62     double          m_dResolution;
  63
  64     void Initialize();
  65
  66     DECL_LINK( EndSlideHdl, Slider*, void );
  67     DECL_LINK( NewInterpolationModifiedHdl, ListBox&, void );
  68     DECL_LINK( NewQualityModifiedHdl, Edit&, void );
  69     DECL_LINK( NewCompressionModifiedHdl, Edit&, void );
  70     DECL_LINK( NewWidthModifiedHdl, Edit&, void );
  71     DECL_LINK( NewHeightModifiedHdl, Edit&, void );
  72     DECL_LINK( ResolutionModifiedHdl, Edit&, void );
  73     DECL_LINK( ToggleCompressionRB, RadioButton&, void );
  74     DECL_LINK( ToggleReduceResolutionRB, CheckBox&, void );
  75
  76     DECL_LINK( CalculateClickHdl, Button*, void );
  77
  78     void Update();
  79     void UpdateNewWidthMF();
  80     void UpdateNewHeightMF();
  81     void UpdateResolutionLB();
  82
  83     void Compress(SvStream& aStream);
  84
  85     double GetViewWidthInch();
  86     double GetViewHeightInch();
  87
  88     BmpScaleFlag GetSelectedInterpolationType();
  89
  90 public:
  91     CompressGraphicsDialog( vcl::Window* pParent, SdrGrafObj* pGraphicObj, SfxBindings& rBindings );
  92     CompressGraphicsDialog( vcl::Window* pParent, Graphic& rGraphic, Size rViewSize100mm, Rectangle& rCropRectangle, SfxBindings& rBindings );
  93     virtual ~CompressGraphicsDialog() override;
  94     virtual void dispose() override;
  95
  96     SdrGrafObj* GetCompressedSdrGrafObj();
  97     Graphic GetCompressedGraphic();
  98
  99     Rectangle GetScaledCropRectangle();
 100 };
 101
 102 #endif
 103
 104 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */