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