filter/source/graphicfilter/icgm/outact.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 #pragma once
  21
  22 #include <com/sun/star/awt/Gradient.hpp>
  23 #include <com/sun/star/document/XActionLockable.hpp>
  24 #include <com/sun/star/drawing/XDrawPages.hpp>
  25 #include <com/sun/star/drawing/XDrawPage.hpp>
  26 #include <com/sun/star/drawing/XShape.hpp>
  27 #include <com/sun/star/lang/XMultiServiceFactory.hpp>
  28 #include <com/sun/star/beans/XPropertySet.hpp>
  29
  30
  31 #define CGM_OUTACT_MAX_GROUP_LEVEL 64
  32
  33 #include "cgm.hxx"
  34 #include <tools/poly.hxx>
  35 #include <array>
  36 #include <memory>
  37
  38 class CGM;
  39 class CGMBitmapDescriptor;
  40
  41 class CGMImpressOutAct
  42 {
  43     sal_uInt16                  mnCurrentPage;          // defaulted to zero
  44
  45     sal_uInt32                  mnGroupActCount;        // grouping
  46     sal_uInt32                  mnGroupLevel;
  47     std::array<sal_uInt32, CGM_OUTACT_MAX_GROUP_LEVEL>
  48                                 maGroupLevel;
  49
  50     std::vector<PolyFlags>      maFlags;
  51     std::vector<Point>          maPoints;
  52     tools::PolyPolygon          maPolyPolygon;
  53     std::unique_ptr<css::awt::Gradient>
  54                                 mpGradient;
  55
  56     CGM*                        mpCGM;
  57
  58     css::uno::Reference< css::drawing::XDrawPages >               maXDrawPages;
  59     css::uno::Reference< css::drawing::XDrawPage >                maXDrawPage;
  60
  61     css::uno::Reference< css::lang::XMultiServiceFactory >        maXMultiServiceFactory;
  62     css::uno::Reference< css::drawing::XShape >                   maXShape;
  63
  64     css::uno::Reference< css::beans::XPropertySet >               maXPropSet;
  65     css::uno::Reference< css::drawing::XShapes >                  maXShapes;
  66     std::vector<css::uno::Reference<css::document::XActionLockable>> maLockedNewXShapes;
  67
  68     sal_uInt32                      nFinalTextCount;
  69
  70     bool                        ImplCreateShape( const OUString& rType );
  71     bool                        ImplInitPage();
  72     void                        ImplSetOrientation( FloatPoint const & RefPoint, double Orientation );
  73     void                        ImplSetLineBundle();
  74     void                        ImplSetFillBundle();
  75     void                        ImplSetTextBundle( const css::uno::Reference< css::beans::XPropertySet > & );
  76 public:
  77                                 CGMImpressOutAct( CGM&, const css::uno::Reference< css::frame::XModel > & );
  78                                 ~CGMImpressOutAct();
  79     void                        InsertPage();
  80     void                        BeginGroup();
  81     void                        EndGroup();
  82     void                        EndGrouping();
  83     void                        DrawRectangle( FloatRect const & );
  84     void                        DrawEllipse( FloatPoint const & center, FloatPoint const &, double& Orientation );
  85     void                        DrawEllipticalArc( FloatPoint const & center, FloatPoint const & size, double& orientation,
  86                                     sal_uInt32 etype, double& startangle, double& endangle );
  87     void                        DrawBitmap( CGMBitmapDescriptor* );
  88     void                        DrawPolygon( tools::Polygon& );
  89     void                        DrawPolyLine( tools::Polygon& );
  90     void                        DrawPolybezier( tools::Polygon& );
  91     void                        DrawPolyPolygon( tools::PolyPolygon const & );
  92     void                        DrawText(css::awt::Point const & TextRectPos, css::awt::Size const & TextRectSize, const OUString& rString, FinalFlag);
  93     void                        AppendText( const char* String );
  94
  95     void                        FirstOutPut() { mpCGM->mbFirstOutPut = false; } ;
  96     void                        BeginFigure();
  97     void                        CloseRegion();
  98     void                        NewRegion();
  99     void                        EndFigure();
 100     void                        RegPolyLine( tools::Polygon const &, bool bReverse = false );
 101     void                        SetGradientOffset( tools::Long nHorzOfs, tools::Long nVertOfs );
 102     void                        SetGradientAngle( tools::Long nAngle );
 103     void                        SetGradientDescriptor( sal_uInt32 nColorFrom, sal_uInt32 nColorTo );
 104     void                        SetGradientStyle( sal_uInt32 nStyle );
 105 };
 106
 107
 108 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */