diff options
Diffstat (limited to 'svx/source/sdr/overlay/overlayhelpline.cxx')
| -rw-r--r-- | svx/source/sdr/overlay/overlayhelpline.cxx | 189 |
1 files changed, 27 insertions, 162 deletions
diff --git a/svx/source/sdr/overlay/overlayhelpline.cxx b/svx/source/sdr/overlay/overlayhelpline.cxx index 5de8d071a292..12cb5ac660ba 100644 --- a/svx/source/sdr/overlay/overlayhelpline.cxx +++ b/svx/source/sdr/overlay/overlayhelpline.cxx @@ -35,6 +35,8 @@ #include <vcl/salbtype.hxx> #include <vcl/outdev.hxx> #include <basegfx/vector/b2dvector.hxx> +#include <svx/sdr/overlay/overlaytools.hxx> +#include <svx/sdr/overlay/overlaymanager.hxx> ////////////////////////////////////////////////////////////////////////////// @@ -42,79 +44,38 @@ namespace sdr { namespace overlay { - void OverlayHelplineStriped::drawGeometry(OutputDevice& rOutputDevice) + drawinglayer::primitive2d::Primitive2DSequence OverlayHelplineStriped::createOverlayObjectPrimitive2DSequence() { - // prepare OutputDevice - const Point aEmptyPoint; - const Rectangle aVisiblePixel(aEmptyPoint, rOutputDevice.GetOutputSizePixel()); - const Rectangle aVisibleLogic(rOutputDevice.PixelToLogic(aVisiblePixel)); + drawinglayer::primitive2d::Primitive2DSequence aRetval; - switch(meKind) + if(getOverlayManager()) { - case SDRHELPLINE_VERTICAL : - { - const basegfx::B2DPoint aStart(getBasePosition().getX(), aVisibleLogic.Top()); - const basegfx::B2DPoint aEnd(getBasePosition().getX(), aVisibleLogic.Bottom()); - ImpDrawLineStriped(rOutputDevice, aStart, aEnd); - break; - } - - case SDRHELPLINE_HORIZONTAL : - { - const basegfx::B2DPoint aStart(aVisibleLogic.Left(), getBasePosition().getY()); - const basegfx::B2DPoint aEnd(aVisibleLogic.Right(), getBasePosition().getY()); - ImpDrawLineStriped(rOutputDevice, aStart, aEnd); - break; - } - - case SDRHELPLINE_POINT : - { - const Size aPixelSize(SDRHELPLINE_POINT_PIXELSIZE, SDRHELPLINE_POINT_PIXELSIZE); - const Size aLogicSize(rOutputDevice.PixelToLogic(aPixelSize)); - - const basegfx::B2DPoint aStartA(getBasePosition().getX(), getBasePosition().getY() - aLogicSize.Height()); - const basegfx::B2DPoint aEndA(getBasePosition().getX(), getBasePosition().getY() + aLogicSize.Height()); - ImpDrawLineStriped(rOutputDevice, aStartA, aEndA); - - const basegfx::B2DPoint aStartB(getBasePosition().getX() - aLogicSize.Width(), getBasePosition().getY()); - const basegfx::B2DPoint aEndB(getBasePosition().getX() + aLogicSize.Width(), getBasePosition().getY()); - ImpDrawLineStriped(rOutputDevice, aStartB, aEndB); - - break; - } + const basegfx::BColor aRGBColorA(getOverlayManager()->getStripeColorA().getBColor()); + const basegfx::BColor aRGBColorB(getOverlayManager()->getStripeColorB().getBColor()); + const double fStripeLengthPixel(getOverlayManager()->getStripeLengthPixel()); + const drawinglayer::primitive2d::HelplineStyle aStyle( + SDRHELPLINE_POINT == getKind() ? drawinglayer::primitive2d::HELPLINESTYLE_POINT : + SDRHELPLINE_VERTICAL == getKind() ? drawinglayer::primitive2d::HELPLINESTYLE_VERTICAL : + drawinglayer::primitive2d::HELPLINESTYLE_HORIZONTAL); + + const drawinglayer::primitive2d::Primitive2DReference aReference( + new drawinglayer::primitive2d::OverlayHelplineStripedPrimitive( + getBasePosition(), + aStyle, + aRGBColorA, + aRGBColorB, + fStripeLengthPixel)); + + aRetval = drawinglayer::primitive2d::Primitive2DSequence(&aReference, 1); } + + return aRetval; } - void OverlayHelplineStriped::createBaseRange(OutputDevice& rOutputDevice) + void OverlayHelplineStriped::stripeDefinitionHasChanged() { - // reset range and expand it - maBaseRange.reset(); - - if(SDRHELPLINE_POINT == meKind) - { - const Size aPixelSize(SDRHELPLINE_POINT_PIXELSIZE, SDRHELPLINE_POINT_PIXELSIZE); - const Size aLogicSize(rOutputDevice.PixelToLogic(aPixelSize)); - - maBaseRange.expand(basegfx::B2DPoint(getBasePosition().getX() - aLogicSize.Width(), getBasePosition().getY() - aLogicSize.Height())); - maBaseRange.expand(basegfx::B2DPoint(getBasePosition().getX() + aLogicSize.Width(), getBasePosition().getY() + aLogicSize.Height())); - } - else - { - const Point aEmptyPoint; - const Rectangle aVisiblePixel(aEmptyPoint, rOutputDevice.GetOutputSizePixel()); - const Rectangle aVisibleLogic(rOutputDevice.PixelToLogic(aVisiblePixel)); - - if(SDRHELPLINE_HORIZONTAL == meKind) - { - maBaseRange.expand(basegfx::B2DPoint(aVisibleLogic.Left(), getBasePosition().getY())); - maBaseRange.expand(basegfx::B2DPoint(aVisibleLogic.Right(), getBasePosition().getY())); - } - else if(SDRHELPLINE_VERTICAL == meKind) - { - maBaseRange.expand(basegfx::B2DPoint(getBasePosition().getX(), aVisibleLogic.Top())); - maBaseRange.expand(basegfx::B2DPoint(getBasePosition().getX(), aVisibleLogic.Bottom())); - } - } + // react on OverlayManager's stripe definition change + objectChange(); } OverlayHelplineStriped::OverlayHelplineStriped( @@ -128,102 +89,6 @@ namespace sdr OverlayHelplineStriped::~OverlayHelplineStriped() { } - - sal_Bool OverlayHelplineStriped::isHit(const basegfx::B2DPoint& rPos, double fTol) const - { - if(isHittable()) - { - if(SDRHELPLINE_POINT == meKind) - { - // use distance to BasePosition - const basegfx::B2DVector aVector(rPos - getBasePosition()); - - return (aVector.getLength() < fTol); - } - else - { - if(SDRHELPLINE_HORIZONTAL == meKind) - { - // test vertical - if(rPos.getY() >= (getBasePosition().getY() - fTol) - && rPos.getY() <= (getBasePosition().getY() + fTol)) - { - return sal_True; - } - } - else if(SDRHELPLINE_VERTICAL == meKind) - { - // test horizontal - if(rPos.getX() >= (getBasePosition().getX() - fTol) - && rPos.getX() <= (getBasePosition().getX() + fTol)) - { - return sal_True; - } - } - } - } - - return sal_False; - } - } // end of namespace overlay -} // end of namespace sdr - -////////////////////////////////////////////////////////////////////////////// - -namespace sdr -{ - namespace overlay - { - void OverlayHelpline::drawGeometry(OutputDevice& rOutputDevice) - { - Point aBasePos(FRound(getBasePosition().getX()), FRound(getBasePosition().getY())); - - rOutputDevice.SetLineColor(getBaseColor()); - rOutputDevice.SetFillColor(); - - if(SDRHELPLINE_POINT == meKind) - { - Size aPixelSize(SDRHELPLINE_POINT_PIXELSIZE, SDRHELPLINE_POINT_PIXELSIZE); - Size aLogicSize(rOutputDevice.PixelToLogic(aPixelSize)); - - rOutputDevice.DrawLine( - Point(aBasePos.X() - aLogicSize.Width(), aBasePos.Y()), - Point(aBasePos.X() + aLogicSize.Width(), aBasePos.Y())); - rOutputDevice.DrawLine( - Point(aBasePos.X(), aBasePos.Y() - aLogicSize.Height()), - Point(aBasePos.X(), aBasePos.Y() + aLogicSize.Height())); - } - else - { - Point aEmptyPoint; - Rectangle aVisiblePixel(aEmptyPoint, rOutputDevice.GetOutputSizePixel()); - Rectangle aVisibleLogic(rOutputDevice.PixelToLogic(aVisiblePixel)); - - if(SDRHELPLINE_HORIZONTAL == meKind) - { - rOutputDevice.DrawLine(Point(aVisibleLogic.Left(), aBasePos.Y()), Point(aVisibleLogic.Right(), aBasePos.Y())); - } - else if(SDRHELPLINE_VERTICAL == meKind) - { - rOutputDevice.DrawLine(Point(aBasePos.X(), aVisibleLogic.Top()), Point(aBasePos.X(), aVisibleLogic.Bottom())); - } - } - } - - OverlayHelpline::OverlayHelpline( - const basegfx::B2DPoint& rBasePos, - Color aLineColor, - SdrHelpLineKind eNewKind) - : OverlayHelplineStriped(rBasePos, eNewKind) - { - // set base color here, OverlayCrosshairStriped constructor has set - // it to it's own default. - maBaseColor = aLineColor; - } - - OverlayHelpline::~OverlayHelpline() - { - } } // end of namespace overlay } // end of namespace sdr |