writerfilter/source/rtftok/rtfsdrimport.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
  10 #ifndef INCLUDED_WRITERFILTER_SOURCE_RTFTOK_RTFSDRIMPORT_HXX
  11 #define INCLUDED_WRITERFILTER_SOURCE_RTFTOK_RTFSDRIMPORT_HXX
  12
  13 #include <stack>
  14 #include <vector>
  15
  16 #include <dmapper/GraphicZOrderHelper.hxx>
  17 #include <tools/ref.hxx>
  18
  19 namespace com
  20 {
  21 namespace sun
  22 {
  23 namespace star
  24 {
  25 namespace beans
  26 {
  27 class XPropertySet;
  28 struct PropertyValue;
  29 }
  30 namespace drawing
  31 {
  32 class XShape;
  33 class XShapes;
  34 }
  35 namespace lang
  36 {
  37 class XComponent;
  38 }
  39 }
  40 }
  41 }
  42
  43 namespace writerfilter
  44 {
  45 namespace rtftok
  46 {
  47 class RTFDocumentImpl;
  48 class RTFShape;
  49
  50 /// Handles the import of drawings using RTF markup.
  51 class RTFSdrImport final : public virtual SvRefBase
  52 {
  53 public:
  54     RTFSdrImport(RTFDocumentImpl& rDocument,
  55                  css::uno::Reference<css::lang::XComponent> const& xDstDoc);
  56     ~RTFSdrImport() override;
  57
  58     enum ShapeOrPict
  59     {
  60         SHAPE,
  61         PICT
  62     };
  63     void resolve(RTFShape& rShape, bool bClose, ShapeOrPict shapeOrPict);
  64     void close();
  65     void append(const OUString& aKey, const OUString& aValue);
  66     /// Append property on the current parent.
  67     void appendGroupProperty(const OUString& aKey, const OUString& aValue);
  68     void resolveDhgt(css::uno::Reference<css::beans::XPropertySet> const& xPropertySet,
  69                      sal_Int32 nZOrder, bool bOldStyle);
  70     /// Set line color and line width on the shape, using the relevant API depending on if the shape is a text frame or not.
  71     static void
  72     resolveLineColorAndWidth(bool bTextFrame,
  73                              const css::uno::Reference<css::beans::XPropertySet>& xPropertySet,
  74                              css::uno::Any const& rLineColor, css::uno::Any const& rLineWidth);
  75     static void resolveFLine(css::uno::Reference<css::beans::XPropertySet> const& xPropertySet,
  76                              sal_Int32 nFLine);
  77     /**
  78      * These are the default in Word, but not in Writer.
  79      *
  80      * @param bNew if the frame is new-style or old-style.
  81      */
  82     static std::vector<css::beans::PropertyValue> getTextFrameDefaults(bool bNew);
  83     /// Push a new group shape to the parent stack.
  84     void pushParent(css::uno::Reference<css::drawing::XShapes> const& xParent);
  85     /// Pop the current group shape from the parent stack.
  86     void popParent();
  87     css::uno::Reference<css::drawing::XShape> const& getCurrentShape() const { return m_xShape; }
  88     bool isFakePict() const { return m_bFakePict; }
  89
  90 private:
  91     void createShape(const OUString& rService, css::uno::Reference<css::drawing::XShape>& xShape,
  92                      css::uno::Reference<css::beans::XPropertySet>& xPropertySet);
  93     void applyProperty(css::uno::Reference<css::drawing::XShape> const& xShape,
  94                        const OUString& aKey, const OUString& aValue);
  95     int initShape(css::uno::Reference<css::drawing::XShape>& o_xShape,
  96                   css::uno::Reference<css::beans::XPropertySet>& o_xPropSet, bool& o_rIsCustomShape,
  97                   RTFShape const& rShape, bool bClose, ShapeOrPict shapeOrPict);
  98
  99     RTFDocumentImpl& m_rImport;
 100     std::stack<css::uno::Reference<css::drawing::XShapes>> m_aParents;
 101     css::uno::Reference<css::drawing::XShape> m_xShape;
 102     /// If m_xShape is imported as a Writer text frame (instead of a drawinglayer rectangle).
 103     bool m_bTextFrame;
 104     /// If m_xShape is imported as a Writer text graphic object (instead of a drawinglayer shape).
 105     bool m_bTextGraphicObject;
 106     /// if inside \pict, but actually it's a shape (not a picture)
 107     bool m_bFakePict;
 108     std::stack<writerfilter::dmapper::GraphicZOrderHelper> m_aGraphicZOrderHelpers;
 109 };
 110 } // namespace rtftok
 111 } // namespace writerfilter
 112
 113 #endif // INCLUDED_WRITERFILTER_SOURCE_RTFTOK_RTFSDRIMPORT_HXX
 114
 115 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */