vcl/inc/FileDefinitionWidgetDraw.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
  11 #ifndef INCLUDED_VCL_INC_FILEDEFINITIONWIDGETDRAW_HXX
  12 #define INCLUDED_VCL_INC_FILEDEFINITIONWIDGETDRAW_HXX
  13
  14 #include "widgetdraw/WidgetDefinition.hxx"
  15 #include "salgdi.hxx"
  16 #include "WidgetDrawInterface.hxx"
  17
  18 namespace vcl
  19 {
  20 class FileDefinitionWidgetDraw final : public vcl::WidgetDrawInterface
  21 {
  22 private:
  23     SalGraphics& m_rGraphics;
  24     bool m_bIsActive;
  25
  26     std::shared_ptr<WidgetDefinition> m_pWidgetDefinition;
  27
  28     bool resolveDefinition(ControlType eType, ControlPart ePart, ControlState eState,
  29                            const ImplControlValue& rValue, tools::Long nX, tools::Long nY,
  30                            tools::Long nWidth, tools::Long nHeight);
  31
  32 public:
  33     FileDefinitionWidgetDraw(SalGraphics& rGraphics);
  34
  35     bool isActive() const { return m_bIsActive; }
  36
  37     bool isNativeControlSupported(ControlType eType, ControlPart ePart) override;
  38
  39     bool hitTestNativeControl(ControlType eType, ControlPart ePart,
  40                               const tools::Rectangle& rBoundingControlRegion, const Point& aPos,
  41                               bool& rIsInside) override;
  42
  43     bool drawNativeControl(ControlType eType, ControlPart ePart,
  44                            const tools::Rectangle& rBoundingControlRegion, ControlState eState,
  45                            const ImplControlValue& aValue, const OUString& aCaptions,
  46                            const Color& rBackgroundColor) override;
  47
  48     bool getNativeControlRegion(ControlType eType, ControlPart ePart,
  49                                 const tools::Rectangle& rBoundingControlRegion, ControlState eState,
  50                                 const ImplControlValue& aValue, const OUString& aCaption,
  51                                 tools::Rectangle& rNativeBoundingRegion,
  52                                 tools::Rectangle& rNativeContentRegion) override;
  53
  54     bool updateSettings(AllSettings& rSettings) override;
  55
  56     static void drawPolyPolygon(SalGraphics& rGraphics,
  57                                 const basegfx::B2DHomMatrix& rObjectToDevice,
  58                                 const basegfx::B2DPolyPolygon& i_rPolyPolygon,
  59                                 double i_fTransparency);
  60
  61     static void drawPolyLine(SalGraphics& rGraphics, const basegfx::B2DHomMatrix& rObjectToDevice,
  62                              const basegfx::B2DPolygon& i_rPolygon, double i_fTransparency,
  63                              double i_fLineWidth, const std::vector<double>* i_pStroke,
  64                              basegfx::B2DLineJoin i_eLineJoin, css::drawing::LineCap i_eLineCap,
  65                              double i_fMiterMinimumAngle, bool bPixelSnapHairline);
  66
  67     static void drawBitmap(SalGraphics& rGraphics, const SalTwoRect& rPosAry,
  68                            const SalBitmap& rSalBitmap);
  69
  70     static void drawBitmap(SalGraphics& rGraphics, const SalTwoRect& rPosAry,
  71                            const SalBitmap& rSalBitmap, const SalBitmap& rTransparentBitmap);
  72
  73     static void implDrawGradient(SalGraphics& rGraphics,
  74                                  const basegfx::B2DPolyPolygon& rPolyPolygon,
  75                                  const SalGradient& rGradient);
  76 };
  77
  78 } // end vcl namespace
  79
  80 #endif
  81
  82 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */