oox/inc/drawingml/fillpropertiesgroupcontext.hxx

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  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
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  19
  20 #ifndef INCLUDED_OOX_DRAWINGML_FILLPROPERTIESGROUPCONTEXT_HXX
  21 #define INCLUDED_OOX_DRAWINGML_FILLPROPERTIESGROUPCONTEXT_HXX
  22
  23 #include <drawingml/colorchoicecontext.hxx>
  24 #include <oox/drawingml/fillproperties.hxx>
  25
  26 namespace oox {
  27 namespace drawingml {
  28
  29
  30
  31 /** Context handler that imports the a:solidFill element. */
  32 class SolidFillContext : public ColorContext
  33 {
  34 public:
  35     explicit            SolidFillContext(
  36                             ::oox::core::ContextHandler2Helper& rParent,
  37                             const ::oox::AttributeList& rAttribs,
  38                             FillProperties& rFillProps );
  39 };
  40
  41
  42
  43 /** Context handler that imports the a:gradFill element. */
  44 class GradientFillContext : public ::oox::core::ContextHandler2
  45 {
  46 public:
  47     explicit            GradientFillContext(
  48                             ::oox::core::ContextHandler2Helper& rParent,
  49                             const ::oox::AttributeList& rAttribs,
  50                             GradientFillProperties& rGradientProps );
  51
  52     virtual ::oox::core::ContextHandlerRef
  53                         onCreateContext(
  54                             sal_Int32 nElement,
  55                             const ::oox::AttributeList& rAttribs ) SAL_OVERRIDE;
  56
  57 private:
  58     GradientFillProperties& mrGradientProps;
  59 };
  60
  61 /** Context handler that imports the a:pattFill element. */
  62 class PatternFillContext : public ::oox::core::ContextHandler2
  63 {
  64 public:
  65     explicit            PatternFillContext(
  66                             ::oox::core::ContextHandler2Helper& rParent,
  67                             const ::oox::AttributeList& rAttribs,
  68                             PatternFillProperties& rPatternProps );
  69
  70     virtual ::oox::core::ContextHandlerRef
  71                         onCreateContext(
  72                             sal_Int32 nElement,
  73                             const ::oox::AttributeList& rAttribs ) SAL_OVERRIDE;
  74
  75 private:
  76     PatternFillProperties& mrPatternProps;
  77 };
  78
  79
  80
  81 /** Context handler that imports a14:imgProps, a14:imgLayer, a14:imgEffect containers
  82     and the a14:artistic* effect tags defined in the MS-ODRAWXML extension. */
  83 class ArtisticEffectContext : public ::oox::core::ContextHandler2
  84 {
  85 public:
  86     explicit            ArtisticEffectContext(
  87                             ::oox::core::ContextHandler2Helper& rParent,
  88                             ArtisticEffectProperties& rEffect );
  89     virtual             ~ArtisticEffectContext();
  90
  91     virtual ::oox::core::ContextHandlerRef
  92                         onCreateContext(
  93                             sal_Int32 nElement,
  94                             const ::oox::AttributeList& rAttribs ) SAL_OVERRIDE;
  95
  96 private:
  97     ArtisticEffectProperties& maEffect;
  98 };
  99
 100
 101
 102 /** Context handler that imports the a:extLst element inside a:blip and its
 103     children a:ext, which can contain transformations to the bitmap. */
 104 class BlipExtensionContext : public ::oox::core::ContextHandler2
 105 {
 106 public:
 107     explicit            BlipExtensionContext(
 108                             ::oox::core::ContextHandler2Helper& rParent,
 109                             BlipFillProperties& rBlipProps );
 110     virtual             ~BlipExtensionContext();
 111
 112     virtual ::oox::core::ContextHandlerRef
 113                         onCreateContext(
 114                             sal_Int32 nElement,
 115                             const ::oox::AttributeList& rAttribs ) SAL_OVERRIDE;
 116
 117 private:
 118     BlipFillProperties& mrBlipProps;
 119 };
 120
 121
 122
 123 /** Context handler that imports the a:duotone element containing the colors
 124     of a bitmap duotone transformation. */
 125 class DuotoneContext : public ::oox::core::ContextHandler2
 126 {
 127 public:
 128     explicit            DuotoneContext(
 129                             ::oox::core::ContextHandler2Helper& rParent,
 130                             const ::oox::AttributeList& rAttribs,
 131                             BlipFillProperties& rBlipProps );
 132     virtual             ~DuotoneContext();
 133
 134     virtual ::oox::core::ContextHandlerRef
 135                         onCreateContext(
 136                             sal_Int32 nElement,
 137                             const ::oox::AttributeList& rAttribs ) SAL_OVERRIDE;
 138
 139 private:
 140     BlipFillProperties& mrBlipProps;
 141     int                 mnColorIndex;
 142 };
 143
 144
 145
 146 /** Context handler that imports the a:clrChange element containing the colors
 147     of a bitmap color change transformation. */
 148 class ColorChangeContext : public ::oox::core::ContextHandler2
 149 {
 150 public:
 151     explicit            ColorChangeContext(
 152                             ::oox::core::ContextHandler2Helper& rParent,
 153                             const ::oox::AttributeList& rAttribs,
 154                             BlipFillProperties& rBlipProps );
 155     virtual             ~ColorChangeContext();
 156
 157     virtual ::oox::core::ContextHandlerRef
 158                         onCreateContext(
 159                             sal_Int32 nElement,
 160                             const ::oox::AttributeList& rAttribs ) SAL_OVERRIDE;
 161
 162 private:
 163     BlipFillProperties& mrBlipProps;
 164     bool                mbUseAlpha;
 165 };
 166
 167 /** Context handler that imports the a:blip element containing the fill bitmap
 168     and bitmap color transformation settings. */
 169 class BlipContext : public ::oox::core::ContextHandler2
 170 {
 171 public:
 172     explicit            BlipContext(
 173                             ::oox::core::ContextHandler2Helper& rParent,
 174                             const ::oox::AttributeList& rAttribs,
 175                             BlipFillProperties& rBlipProps );
 176
 177     virtual ::oox::core::ContextHandlerRef
 178                         onCreateContext(
 179                             sal_Int32 nElement,
 180                             const ::oox::AttributeList& rAttribs ) SAL_OVERRIDE;
 181
 182 private:
 183     BlipFillProperties& mrBlipProps;
 184 };
 185
 186 /** Context handler that imports the a:blipFill element. */
 187 class BlipFillContext : public ::oox::core::ContextHandler2
 188 {
 189 public:
 190     explicit            BlipFillContext(
 191                             ::oox::core::ContextHandler2Helper& rParent,
 192                             const ::oox::AttributeList& rAttribs,
 193                             BlipFillProperties& rBlipProps );
 194
 195     virtual ::oox::core::ContextHandlerRef
 196                         onCreateContext(
 197                             sal_Int32 nElement,
 198                             const ::oox::AttributeList& rAttribs ) SAL_OVERRIDE;
 199
 200 private:
 201     BlipFillProperties& mrBlipProps;
 202 };
 203
 204 /** Context handler for elements that contain a fill property element
 205     (a:noFill, a:solidFill, a:gradFill, a:pattFill, a:blipFill, a:grpFill). */
 206 class FillPropertiesContext : public ::oox::core::ContextHandler2
 207 {
 208 public:
 209     explicit            FillPropertiesContext(
 210                             ::oox::core::ContextHandler2Helper& rParent,
 211                             FillProperties& rFillProps );
 212
 213     virtual ::oox::core::ContextHandlerRef
 214                         onCreateContext(
 215                             sal_Int32 nElement,
 216                             const ::oox::AttributeList& rAttribs ) SAL_OVERRIDE;
 217
 218     static ::oox::core::ContextHandlerRef
 219                         createFillContext(
 220                             ::oox::core::ContextHandler2Helper& rParent,
 221                             sal_Int32 nElement,
 222                             const ::oox::AttributeList& rAttribs,
 223                             FillProperties& rFillProps );
 224
 225 protected:
 226     FillProperties&     mrFillProps;
 227 };
 228
 229 /** Context handler for elements that contain a fill property element
 230     (a:noFill, a:solidFill, a:gradFill, a:pattFill, a:blipFill, a:grpFill).
 231
 232     This context handler takes a simple color instead of a fill properties
 233     struct. The imported fill properties are converted automatically to the
 234     best fitting solid color.
 235  */
 236 class SimpleFillPropertiesContext : private FillProperties, public FillPropertiesContext
 237 {
 238 public:
 239     explicit            SimpleFillPropertiesContext(
 240                             ::oox::core::ContextHandler2Helper& rParent,
 241                             Color& rColor );
 242     virtual             ~SimpleFillPropertiesContext();
 243
 244 protected:
 245     Color&              mrColor;
 246 };
 247
 248 } // namespace drawingml
 249 } // namespace oox
 250
 251 #endif
 252
 253 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */