vcl/backendtest/outputdevice/outputdevice.cxx

   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 #include <test/outputdevice.hxx>
  12
  13 namespace vcl::test {
  14
  15 Bitmap OutputDeviceTestAnotherOutDev::setupDrawOutDev()
  16 {
  17     ScopedVclPtrInstance<VirtualDevice> pSourceDev;
  18     Size aSourceSize(9, 9);
  19     pSourceDev->SetOutputSizePixel(aSourceSize);
  20     pSourceDev->SetBackground(Wallpaper(constFillColor));
  21     pSourceDev->Erase();
  22
  23     initialSetup(13, 13, constBackgroundColor);
  24
  25     mpVirtualDevice->DrawOutDev(Point(2, 2), aSourceSize, Point(), aSourceSize, *pSourceDev);
  26
  27     return mpVirtualDevice->GetBitmap(maVDRectangle.TopLeft(), maVDRectangle.GetSize());
  28 }
  29
  30
  31 Bitmap OutputDeviceTestAnotherOutDev::setupDrawOutDevScaledClipped()
  32 {
  33     ScopedVclPtrInstance<VirtualDevice> pSourceDev;
  34     Size aSourceSize(18, 18);
  35     pSourceDev->SetOutputSizePixel(aSourceSize);
  36     pSourceDev->SetBackground(Wallpaper(constFillColor));
  37     pSourceDev->Erase();
  38
  39     initialSetup(13, 13, constBackgroundColor);
  40
  41     tools::Rectangle rectangle = maVDRectangle;
  42     rectangle.SetLeft(rectangle.GetWidth() / 2);
  43     mpVirtualDevice->SetClipRegion(vcl::Region(rectangle));
  44
  45     mpVirtualDevice->DrawOutDev(Point(2, 2), aSourceSize / 2, Point(), aSourceSize, *pSourceDev);
  46
  47     return mpVirtualDevice->GetBitmap(maVDRectangle.TopLeft(), maVDRectangle.GetSize());
  48 }
  49
  50 Bitmap OutputDeviceTestAnotherOutDev::setupDrawOutDevSelf()
  51 {
  52     initialSetup(13, 13, constBackgroundColor);
  53
  54     mpVirtualDevice->SetLineColor();
  55     mpVirtualDevice->SetFillColor(constFillColor);
  56
  57     tools::Rectangle aDrawRectangle(maVDRectangle);
  58     aDrawRectangle.shrink(3);
  59     aDrawRectangle.Move( 2, -2 );
  60     mpVirtualDevice->DrawRect(aDrawRectangle);
  61     mpVirtualDevice->SetLineColor(COL_YELLOW);
  62     mpVirtualDevice->DrawPixel(aDrawRectangle.TopLeft() + Point(aDrawRectangle.GetWidth() - 1, 0));
  63     mpVirtualDevice->DrawPixel(aDrawRectangle.TopLeft() + Point(0,aDrawRectangle.GetHeight() - 1));
  64
  65     // Intentionally overlap a bit.
  66     mpVirtualDevice->DrawOutDev(Point(1, 5), aDrawRectangle.GetSize(),
  67                                 Point(5,1), aDrawRectangle.GetSize(), *mpVirtualDevice);
  68
  69     return mpVirtualDevice->GetBitmap(maVDRectangle.TopLeft(), maVDRectangle.GetSize());
  70 }
  71
  72 Bitmap OutputDeviceTestAnotherOutDev::setupXOR()
  73 {
  74     initialSetup(13, 13, constBackgroundColor);
  75
  76     tools::Rectangle aDrawRectangle(maVDRectangle);
  77     aDrawRectangle.shrink(2);
  78
  79     tools::Rectangle aScissorRectangle(maVDRectangle);
  80     aScissorRectangle.shrink(4);
  81
  82     mpVirtualDevice->SetRasterOp(RasterOp::Xor);
  83     mpVirtualDevice->SetFillColor(constFillColor);
  84     mpVirtualDevice->DrawRect(aDrawRectangle);
  85
  86     mpVirtualDevice->SetRasterOp(RasterOp::N0);
  87     mpVirtualDevice->SetFillColor(COL_BLACK);
  88     mpVirtualDevice->DrawRect(aScissorRectangle);
  89
  90     mpVirtualDevice->SetRasterOp(RasterOp::Xor);
  91     mpVirtualDevice->SetFillColor(constFillColor);
  92     mpVirtualDevice->DrawRect(aDrawRectangle);
  93
  94     mpVirtualDevice->SetRasterOp(RasterOp::Xor);
  95     mpVirtualDevice->SetLineColor(constFillColor);
  96     mpVirtualDevice->SetFillColor();
  97     // Rectangle drawn twice is a no-op.
  98     aDrawRectangle = maVDRectangle;
  99     mpVirtualDevice->DrawRect(aDrawRectangle);
 100     mpVirtualDevice->DrawRect(aDrawRectangle);
 101     // Rectangle drawn three times is like drawing once.
 102     aDrawRectangle.shrink(1);
 103     mpVirtualDevice->DrawRect(aDrawRectangle);
 104     mpVirtualDevice->DrawRect(aDrawRectangle);
 105     mpVirtualDevice->DrawRect(aDrawRectangle);
 106
 107     return mpVirtualDevice->GetBitmap(maVDRectangle.TopLeft(), maVDRectangle.GetSize());
 108 }
 109
 110 } // end namespace vcl::test
 111
 112 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */