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See the 18*cdf0e10cSrcweir * GNU Lesser General Public License version 3 for more details 19*cdf0e10cSrcweir * (a copy is included in the LICENSE file that accompanied this code). 20*cdf0e10cSrcweir * 21*cdf0e10cSrcweir * You should have received a copy of the GNU Lesser General Public License 22*cdf0e10cSrcweir * version 3 along with OpenOffice.org. If not, see 23*cdf0e10cSrcweir * <http://www.openoffice.org/license.html> 24*cdf0e10cSrcweir * for a copy of the LGPLv3 License. 25*cdf0e10cSrcweir * 26*cdf0e10cSrcweir ************************************************************************/ 27*cdf0e10cSrcweir 28*cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove 29*cdf0e10cSrcweir #include "precompiled_svx.hxx" 30*cdf0e10cSrcweir #include <svx/sdr/overlay/overlayrollingrectangle.hxx> 31*cdf0e10cSrcweir #include <tools/gen.hxx> 32*cdf0e10cSrcweir #include <vcl/salbtype.hxx> 33*cdf0e10cSrcweir #include <vcl/outdev.hxx> 34*cdf0e10cSrcweir #include <basegfx/matrix/b2dhommatrix.hxx> 35*cdf0e10cSrcweir #include <svx/sdr/overlay/overlaytools.hxx> 36*cdf0e10cSrcweir #include <svx/sdr/overlay/overlaymanager.hxx> 37*cdf0e10cSrcweir #include <basegfx/polygon/b2dpolygontools.hxx> 38*cdf0e10cSrcweir #include <basegfx/polygon/b2dpolygon.hxx> 39*cdf0e10cSrcweir #include <drawinglayer/primitive2d/polygonprimitive2d.hxx> 40*cdf0e10cSrcweir 41*cdf0e10cSrcweir ////////////////////////////////////////////////////////////////////////////// 42*cdf0e10cSrcweir 43*cdf0e10cSrcweir namespace sdr 44*cdf0e10cSrcweir { 45*cdf0e10cSrcweir namespace overlay 46*cdf0e10cSrcweir { 47*cdf0e10cSrcweir drawinglayer::primitive2d::Primitive2DSequence OverlayRollingRectangleStriped::createOverlayObjectPrimitive2DSequence() 48*cdf0e10cSrcweir { 49*cdf0e10cSrcweir drawinglayer::primitive2d::Primitive2DSequence aRetval; 50*cdf0e10cSrcweir 51*cdf0e10cSrcweir if(getOverlayManager() && (getShowBounds() || getExtendedLines())) 52*cdf0e10cSrcweir { 53*cdf0e10cSrcweir const basegfx::BColor aRGBColorA(getOverlayManager()->getStripeColorA().getBColor()); 54*cdf0e10cSrcweir const basegfx::BColor aRGBColorB(getOverlayManager()->getStripeColorB().getBColor()); 55*cdf0e10cSrcweir const double fStripeLengthPixel(getOverlayManager()->getStripeLengthPixel()); 56*cdf0e10cSrcweir const basegfx::B2DRange aRollingRectangle(getBasePosition(), getSecondPosition()); 57*cdf0e10cSrcweir 58*cdf0e10cSrcweir if(getShowBounds()) 59*cdf0e10cSrcweir { 60*cdf0e10cSrcweir // view-independent part, create directly 61*cdf0e10cSrcweir const basegfx::B2DPolygon aPolygon(basegfx::tools::createPolygonFromRect(aRollingRectangle)); 62*cdf0e10cSrcweir const drawinglayer::primitive2d::Primitive2DReference aReference( 63*cdf0e10cSrcweir new drawinglayer::primitive2d::PolygonMarkerPrimitive2D( 64*cdf0e10cSrcweir aPolygon, 65*cdf0e10cSrcweir aRGBColorA, 66*cdf0e10cSrcweir aRGBColorB, 67*cdf0e10cSrcweir fStripeLengthPixel)); 68*cdf0e10cSrcweir 69*cdf0e10cSrcweir drawinglayer::primitive2d::appendPrimitive2DReferenceToPrimitive2DSequence(aRetval, aReference); 70*cdf0e10cSrcweir } 71*cdf0e10cSrcweir 72*cdf0e10cSrcweir if(getExtendedLines()) 73*cdf0e10cSrcweir { 74*cdf0e10cSrcweir // view-dependent part, use helper primitive 75*cdf0e10cSrcweir const drawinglayer::primitive2d::Primitive2DReference aReference( 76*cdf0e10cSrcweir new drawinglayer::primitive2d::OverlayRollingRectanglePrimitive( 77*cdf0e10cSrcweir aRollingRectangle, 78*cdf0e10cSrcweir aRGBColorA, 79*cdf0e10cSrcweir aRGBColorB, 80*cdf0e10cSrcweir fStripeLengthPixel)); 81*cdf0e10cSrcweir 82*cdf0e10cSrcweir drawinglayer::primitive2d::appendPrimitive2DReferenceToPrimitive2DSequence(aRetval, aReference); 83*cdf0e10cSrcweir } 84*cdf0e10cSrcweir } 85*cdf0e10cSrcweir 86*cdf0e10cSrcweir return aRetval; 87*cdf0e10cSrcweir } 88*cdf0e10cSrcweir 89*cdf0e10cSrcweir void OverlayRollingRectangleStriped::stripeDefinitionHasChanged() 90*cdf0e10cSrcweir { 91*cdf0e10cSrcweir // react on OverlayManager's stripe definition change 92*cdf0e10cSrcweir objectChange(); 93*cdf0e10cSrcweir } 94*cdf0e10cSrcweir 95*cdf0e10cSrcweir OverlayRollingRectangleStriped::OverlayRollingRectangleStriped( 96*cdf0e10cSrcweir const basegfx::B2DPoint& rBasePos, 97*cdf0e10cSrcweir const basegfx::B2DPoint& rSecondPos, 98*cdf0e10cSrcweir bool bExtendedLines, 99*cdf0e10cSrcweir bool bShowBounds) 100*cdf0e10cSrcweir : OverlayObjectWithBasePosition(rBasePos, Color(COL_BLACK)), 101*cdf0e10cSrcweir maSecondPosition(rSecondPos), 102*cdf0e10cSrcweir mbExtendedLines(bExtendedLines), 103*cdf0e10cSrcweir mbShowBounds(bShowBounds) 104*cdf0e10cSrcweir { 105*cdf0e10cSrcweir } 106*cdf0e10cSrcweir 107*cdf0e10cSrcweir OverlayRollingRectangleStriped::~OverlayRollingRectangleStriped() 108*cdf0e10cSrcweir { 109*cdf0e10cSrcweir } 110*cdf0e10cSrcweir 111*cdf0e10cSrcweir void OverlayRollingRectangleStriped::setSecondPosition(const basegfx::B2DPoint& rNew) 112*cdf0e10cSrcweir { 113*cdf0e10cSrcweir if(rNew != maSecondPosition) 114*cdf0e10cSrcweir { 115*cdf0e10cSrcweir // remember new value 116*cdf0e10cSrcweir maSecondPosition = rNew; 117*cdf0e10cSrcweir 118*cdf0e10cSrcweir // register change (after change) 119*cdf0e10cSrcweir objectChange(); 120*cdf0e10cSrcweir } 121*cdf0e10cSrcweir } 122*cdf0e10cSrcweir 123*cdf0e10cSrcweir void OverlayRollingRectangleStriped::setExtendedLines(bool bNew) 124*cdf0e10cSrcweir { 125*cdf0e10cSrcweir if(bNew != (bool)mbExtendedLines) 126*cdf0e10cSrcweir { 127*cdf0e10cSrcweir // remember new value 128*cdf0e10cSrcweir mbExtendedLines = bNew; 129*cdf0e10cSrcweir 130*cdf0e10cSrcweir // register change (after change) 131*cdf0e10cSrcweir objectChange(); 132*cdf0e10cSrcweir } 133*cdf0e10cSrcweir } 134*cdf0e10cSrcweir 135*cdf0e10cSrcweir void OverlayRollingRectangleStriped::setShowBounds(bool bNew) 136*cdf0e10cSrcweir { 137*cdf0e10cSrcweir if(bNew != (bool)mbShowBounds) 138*cdf0e10cSrcweir { 139*cdf0e10cSrcweir // remember new value 140*cdf0e10cSrcweir mbShowBounds = bNew; 141*cdf0e10cSrcweir 142*cdf0e10cSrcweir // register change (after change) 143*cdf0e10cSrcweir objectChange(); 144*cdf0e10cSrcweir } 145*cdf0e10cSrcweir } 146*cdf0e10cSrcweir } // end of namespace overlay 147*cdf0e10cSrcweir } // end of namespace sdr 148*cdf0e10cSrcweir 149*cdf0e10cSrcweir ////////////////////////////////////////////////////////////////////////////// 150*cdf0e10cSrcweir // eof 151