diff options
| author | Kohei Yoshida <kohei.yoshida@collabora.com> | 2014-01-20 12:30:11 -0500 |
|---|---|---|
| committer | Kohei Yoshida <kohei.yoshida@collabora.com> | 2014-01-20 14:37:04 -0500 |
| commit | 4b2b4133c2bd750a4b71230433dba0e41ced0abe (patch) | |
| tree | 167682e149918b981dfed9891f1719f10117790f /drawinglayer | |
| parent | 01104522ef890bb535994311e627ba1bbfff023c (diff) | |
Handle double lines for screen rendering.
Double lines are always drawn as 2 parallel hair lines that are 1 pixel
apart, at any zoom level.
Change-Id: I2796477d0ea45c9880aa8057bd1a10104df96673
Diffstat (limited to 'drawinglayer')
| -rw-r--r-- | drawinglayer/source/processor2d/vclpixelprocessor2d.cxx | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/drawinglayer/source/processor2d/vclpixelprocessor2d.cxx b/drawinglayer/source/processor2d/vclpixelprocessor2d.cxx index 439ce616977d..61145f529f44 100644 --- a/drawinglayer/source/processor2d/vclpixelprocessor2d.cxx +++ b/drawinglayer/source/processor2d/vclpixelprocessor2d.cxx @@ -297,11 +297,14 @@ namespace drawinglayer switch (rSource.getStyle()) { case table::BorderLineStyle::SOLID: + case table::BorderLineStyle::DOUBLE: { const basegfx::BColor aLineColor = maBColorModifierStack.getModifiedColor(rSource.getRGBColorLeft()); double nThick = rtl::math::round(rSource.getLeftWidth()); + bool bDouble = rSource.getStyle() == table::BorderLineStyle::DOUBLE; + basegfx::B2DPolygon aTarget; if (bHorizontal) @@ -314,12 +317,20 @@ namespace drawinglayer basegfx::B2DRange aRange = aTarget.getB2DRange(); double fH = aRange.getHeight(); - if (fH <= 1.0) + if (fH <= 1.0 || bDouble) { // Draw it as a line. drawHairLine( mpOutputDevice, aRange.getMinX(), aRange.getMinY(), aRange.getMaxX(), aRange.getMinY(), aLineColor); + + if (bDouble) + { + drawHairLine( + mpOutputDevice, aRange.getMinX(), aRange.getMinY()+2.0, aRange.getMaxX(), aRange.getMinY()+2.0, + aLineColor); + } + return true; } } @@ -333,12 +344,19 @@ namespace drawinglayer basegfx::B2DRange aRange = aTarget.getB2DRange(); double fW = aRange.getWidth(); - if (fW <= 1.0) + if (fW <= 1.0 || bDouble) { // Draw it as a line. drawHairLine( mpOutputDevice, aRange.getMinX(), aRange.getMinY(), aRange.getMinX(), aRange.getMaxY(), aLineColor); + + if (bDouble) + { + drawHairLine( + mpOutputDevice, aRange.getMinX()+2.0, aRange.getMinY(), aRange.getMinX()+2.0, aRange.getMaxY(), + aLineColor); + } return true; } } |