include/toolkit/helper/vclunohelper.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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   5  * This Source Code Form is subject to the terms of the Mozilla Public
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   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
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   9  * This file incorporates work covered by the following license notice:
  10  *
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  12  *   contributor license agreements. See the NOTICE file distributed
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  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_TOOLKIT_HELPER_VCLUNOHELPER_HXX
  21 #define INCLUDED_TOOLKIT_HELPER_VCLUNOHELPER_HXX
  22
  23 #include <toolkit/dllapi.h>
  24 #include <com/sun/star/uno/Reference.h>
  25 #include <com/sun/star/uno/Sequence.h>
  26
  27 #include <com/sun/star/lang/IllegalArgumentException.hpp>
  28 #include <com/sun/star/awt/FontSlant.hpp>
  29 #include <com/sun/star/awt/MouseEvent.hpp>
  30
  31 #include <vcl/bitmapex.hxx>
  32 #include <vcl/region.hxx>
  33 #include <vcl/metric.hxx>
  34 #include <vcl/vclptr.hxx>
  35 #include <vcl/window.hxx>
  36 #include <tools/mapunit.hxx>
  37 #include <tools/fldunit.hxx>
  38 #include <tools/poly.hxx>
  39
  40
  41 namespace com { namespace sun { namespace star { namespace uno {
  42     class XInterface;
  43 }}}}
  44
  45 namespace com { namespace sun { namespace star { namespace awt {
  46     class XBitmap;
  47     class XWindow;
  48     class XWindow2;
  49     class XWindowPeer;
  50     class XGraphics;
  51     class XRegion;
  52     class XDevice;
  53     class XPointer;
  54     class XToolkit;
  55     class XFont;
  56     class XControlContainer;
  57     struct Size;
  58     struct Point;
  59     struct SimpleFontMetric;
  60     struct FontDescriptor;
  61     struct Rectangle;
  62     struct KeyEvent;
  63 }}}}
  64
  65
  66 class OutputDevice;
  67 class MouseEvent;
  68 class KeyEvent;
  69
  70
  71 //  class VclUnoHelper
  72
  73 class TOOLKIT_DLLPUBLIC VCLUnoHelper
  74 {
  75 public:
  76     // Toolkit
  77     static css::uno::Reference< css::awt::XToolkit>   CreateToolkit();
  78
  79     // Bitmap
  80     static BitmapEx                                                         GetBitmap( const css::uno::Reference< css::awt::XBitmap>& rxBitmap );
  81     static css::uno::Reference< css::awt::XBitmap>    CreateBitmap( const BitmapEx& rBitmap );
  82
  83     // Window
  84     static VclPtr< vcl::Window >                                                          GetWindow( const css::uno::Reference< css::awt::XWindow>& rxWindow );
  85     static VclPtr< vcl::Window >                                                          GetWindow( const css::uno::Reference< css::awt::XWindow2>& rxWindow2 );
  86     static VclPtr< vcl::Window >                                                          GetWindow( const css::uno::Reference< css::awt::XWindowPeer>& rxWindowPeer );
  87     static css::uno::Reference< css::awt::XWindow>    GetInterface( vcl::Window* pWindow );
  88
  89     // OutputDevice
  90     static OutputDevice*                            GetOutputDevice( const css::uno::Reference< css::awt::XDevice>& rxDevice );
  91     static OutputDevice*                            GetOutputDevice( const css::uno::Reference< css::awt::XGraphics>& rxGraphics );
  92
  93     // Region
  94     static vcl::Region                                   GetRegion( const css::uno::Reference< css::awt::XRegion >& rxRegion );
  95
  96     // Polygon
  97     static tools::Polygon CreatePolygon( const css::uno::Sequence< sal_Int32 >& DataX, const css::uno::Sequence< sal_Int32 >& DataY );
  98
  99     /** convert Font to css::awt::FontDescriptor
 100         @param  rFont  Font to be converted
 101         @return the new FontDescriptor
 102     */
 103     static css::awt::FontDescriptor    CreateFontDescriptor( const vcl::Font& rFont );
 104     static vcl::Font                                CreateFont( const css::awt::FontDescriptor& rDescr, const vcl::Font& rInitFont );
 105     static vcl::Font                                CreateFont( const css::uno::Reference< css::awt::XFont >& rxFont );
 106     static css::awt::SimpleFontMetric  CreateFontMetric( const FontMetric& rFontMetric );
 107     static float                                    ConvertFontWidth( FontWidth eWidth );
 108     static FontWidth                                ConvertFontWidth( float f );
 109     static float                                    ConvertFontWeight( FontWeight eWeight );
 110     static FontWeight                               ConvertFontWeight( float f );
 111     static css::awt::FontSlant                      ConvertFontSlant( FontItalic eWeight );
 112     static FontItalic                               ConvertFontSlant( css::awt::FontSlant );
 113
 114     // Rectangle
 115     static bool                                     IsZero(const css::awt::Rectangle& rRect);
 116
 117     static css::uno::Reference< css::awt::XControlContainer>  CreateControlContainer( vcl::Window* pWindow );
 118
 119     // MapUnits
 120     static MapUnit                                  UnoEmbed2VCLMapUnit( sal_Int32 nUnoEmbedMapUnit );
 121     static sal_Int32                                VCL2UnoEmbedMapUnit( MapUnit nVCLMapUnit );
 122
 123
 124     //= MeasurementUnitConversion
 125
 126     /** small helper to convert between MeasurementUnit and
 127         FieldUnit
 128     */
 129     static sal_Int16                                ConvertToMeasurementUnit( FieldUnit _nFieldUnit, sal_Int16 _rFieldToUNOValueFactor );
 130     static FieldUnit                                ConvertToFieldUnit( sal_Int16 _nMeasurementUnit, sal_Int16& _rFieldToUNOValueFactor );
 131
 132     static MapUnit /* MapModeUnit */ ConvertToMapModeUnit(sal_Int16 /* com.sun.star.util.MeasureUnit.* */ _nMeasureUnit) throw (css::lang::IllegalArgumentException);
 133
 134     static ::Size /* VCLSize */ ConvertToVCLSize(css::awt::Size const& _aSize);
 135     static css::awt::Size ConvertToAWTSize(::Size /* VCLSize */ const& _aSize);
 136
 137     static ::Point /* VCLPoint */ ConvertToVCLPoint(css::awt::Point const& _aPoint);
 138     static css::awt::Point ConvertToAWTPoint(::Point /* VCLPoint */ const& _aPoint);
 139
 140     static ::Rectangle ConvertToVCLRect( css::awt::Rectangle const & _rRect );
 141     static css::awt::Rectangle ConvertToAWTRect( ::Rectangle const & _rRect );
 142
 143     static css::awt::MouseEvent
 144         createMouseEvent(
 145             const ::MouseEvent& _rVclEvent,
 146             const css::uno::Reference< css::uno::XInterface >& _rxContext
 147         );
 148
 149     static ::MouseEvent createVCLMouseEvent( const css::awt::MouseEvent& _rAwtEvent );
 150
 151     static css::awt::KeyEvent
 152         createKeyEvent(
 153             const ::KeyEvent& _rVclEvent,
 154             const css::uno::Reference< css::uno::XInterface >& _rxContext
 155         );
 156
 157     static ::KeyEvent createVCLKeyEvent( const css::awt::KeyEvent& _rAwtEvent );
 158 };
 159
 160
 161 #endif // INCLUDED_TOOLKIT_HELPER_VCLUNOHELPER_HXX
 162
 163 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */