1*b1cdbd2cSJim Jagielski /************************************************************** 2*b1cdbd2cSJim Jagielski * 3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one 4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file 5*b1cdbd2cSJim Jagielski * distributed with this work for additional information 6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file 7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the 8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance 9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at 10*b1cdbd2cSJim Jagielski * 11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0 12*b1cdbd2cSJim Jagielski * 13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing, 14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an 15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the 17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations 18*b1cdbd2cSJim Jagielski * under the License. 19*b1cdbd2cSJim Jagielski * 20*b1cdbd2cSJim Jagielski *************************************************************/ 21*b1cdbd2cSJim Jagielski 22*b1cdbd2cSJim Jagielski 23*b1cdbd2cSJim Jagielski 24*b1cdbd2cSJim Jagielski // MARKER(update_precomp.py): autogen include statement, do not remove 25*b1cdbd2cSJim Jagielski #include "precompiled_drawinglayer.hxx" 26*b1cdbd2cSJim Jagielski 27*b1cdbd2cSJim Jagielski #include <drawinglayer/primitive2d/shadowprimitive2d.hxx> 28*b1cdbd2cSJim Jagielski #include <basegfx/color/bcolormodifier.hxx> 29*b1cdbd2cSJim Jagielski #include <drawinglayer/primitive2d/modifiedcolorprimitive2d.hxx> 30*b1cdbd2cSJim Jagielski #include <drawinglayer/primitive2d/transformprimitive2d.hxx> 31*b1cdbd2cSJim Jagielski #include <basegfx/tools/canvastools.hxx> 32*b1cdbd2cSJim Jagielski #include <drawinglayer/primitive2d/transparenceprimitive2d.hxx> 33*b1cdbd2cSJim Jagielski #include <drawinglayer/primitive2d/unifiedtransparenceprimitive2d.hxx> 34*b1cdbd2cSJim Jagielski #include <drawinglayer/primitive2d/drawinglayer_primitivetypes2d.hxx> 35*b1cdbd2cSJim Jagielski 36*b1cdbd2cSJim Jagielski ////////////////////////////////////////////////////////////////////////////// 37*b1cdbd2cSJim Jagielski 38*b1cdbd2cSJim Jagielski using namespace com::sun::star; 39*b1cdbd2cSJim Jagielski 40*b1cdbd2cSJim Jagielski ////////////////////////////////////////////////////////////////////////////// 41*b1cdbd2cSJim Jagielski 42*b1cdbd2cSJim Jagielski namespace drawinglayer 43*b1cdbd2cSJim Jagielski { 44*b1cdbd2cSJim Jagielski namespace primitive2d 45*b1cdbd2cSJim Jagielski { ShadowPrimitive2D(const basegfx::B2DHomMatrix & rShadowTransform,const basegfx::BColor & rShadowColor,const Primitive2DSequence & rChildren)46*b1cdbd2cSJim Jagielski ShadowPrimitive2D::ShadowPrimitive2D( 47*b1cdbd2cSJim Jagielski const basegfx::B2DHomMatrix& rShadowTransform, 48*b1cdbd2cSJim Jagielski const basegfx::BColor& rShadowColor, 49*b1cdbd2cSJim Jagielski const Primitive2DSequence& rChildren) 50*b1cdbd2cSJim Jagielski : GroupPrimitive2D(rChildren), 51*b1cdbd2cSJim Jagielski maShadowTransform(rShadowTransform), 52*b1cdbd2cSJim Jagielski maShadowColor(rShadowColor) 53*b1cdbd2cSJim Jagielski { 54*b1cdbd2cSJim Jagielski } 55*b1cdbd2cSJim Jagielski operator ==(const BasePrimitive2D & rPrimitive) const56*b1cdbd2cSJim Jagielski bool ShadowPrimitive2D::operator==(const BasePrimitive2D& rPrimitive) const 57*b1cdbd2cSJim Jagielski { 58*b1cdbd2cSJim Jagielski if(BasePrimitive2D::operator==(rPrimitive)) 59*b1cdbd2cSJim Jagielski { 60*b1cdbd2cSJim Jagielski const ShadowPrimitive2D& rCompare = static_cast< const ShadowPrimitive2D& >(rPrimitive); 61*b1cdbd2cSJim Jagielski 62*b1cdbd2cSJim Jagielski return (getShadowTransform() == rCompare.getShadowTransform() 63*b1cdbd2cSJim Jagielski && getShadowColor() == rCompare.getShadowColor()); 64*b1cdbd2cSJim Jagielski } 65*b1cdbd2cSJim Jagielski 66*b1cdbd2cSJim Jagielski return false; 67*b1cdbd2cSJim Jagielski } 68*b1cdbd2cSJim Jagielski getB2DRange(const geometry::ViewInformation2D & rViewInformation) const69*b1cdbd2cSJim Jagielski basegfx::B2DRange ShadowPrimitive2D::getB2DRange(const geometry::ViewInformation2D& rViewInformation) const 70*b1cdbd2cSJim Jagielski { 71*b1cdbd2cSJim Jagielski basegfx::B2DRange aRetval(getB2DRangeFromPrimitive2DSequence(getChildren(), rViewInformation)); 72*b1cdbd2cSJim Jagielski aRetval.transform(getShadowTransform()); 73*b1cdbd2cSJim Jagielski return aRetval; 74*b1cdbd2cSJim Jagielski } 75*b1cdbd2cSJim Jagielski get2DDecomposition(const geometry::ViewInformation2D &) const76*b1cdbd2cSJim Jagielski Primitive2DSequence ShadowPrimitive2D::get2DDecomposition(const geometry::ViewInformation2D& /*rViewInformation*/) const 77*b1cdbd2cSJim Jagielski { 78*b1cdbd2cSJim Jagielski Primitive2DSequence aRetval; 79*b1cdbd2cSJim Jagielski 80*b1cdbd2cSJim Jagielski if(getChildren().hasElements()) 81*b1cdbd2cSJim Jagielski { 82*b1cdbd2cSJim Jagielski // create a modifiedColorPrimitive containing the shadow color and the content 83*b1cdbd2cSJim Jagielski const basegfx::BColorModifierSharedPtr aBColorModifier( 84*b1cdbd2cSJim Jagielski new basegfx::BColorModifier_replace( 85*b1cdbd2cSJim Jagielski getShadowColor())); 86*b1cdbd2cSJim Jagielski const Primitive2DReference xRefA( 87*b1cdbd2cSJim Jagielski new ModifiedColorPrimitive2D( 88*b1cdbd2cSJim Jagielski getChildren(), 89*b1cdbd2cSJim Jagielski aBColorModifier)); 90*b1cdbd2cSJim Jagielski const Primitive2DSequence aSequenceB(&xRefA, 1L); 91*b1cdbd2cSJim Jagielski 92*b1cdbd2cSJim Jagielski // build transformed primitiveVector with shadow offset and add to target 93*b1cdbd2cSJim Jagielski const Primitive2DReference xRefB(new TransformPrimitive2D(getShadowTransform(), aSequenceB)); 94*b1cdbd2cSJim Jagielski aRetval = Primitive2DSequence(&xRefB, 1L); 95*b1cdbd2cSJim Jagielski } 96*b1cdbd2cSJim Jagielski 97*b1cdbd2cSJim Jagielski return aRetval; 98*b1cdbd2cSJim Jagielski } 99*b1cdbd2cSJim Jagielski 100*b1cdbd2cSJim Jagielski // provide unique ID 101*b1cdbd2cSJim Jagielski ImplPrimitrive2DIDBlock(ShadowPrimitive2D, PRIMITIVE2D_ID_SHADOWPRIMITIVE2D) 102*b1cdbd2cSJim Jagielski 103*b1cdbd2cSJim Jagielski } // end of namespace primitive2d 104*b1cdbd2cSJim Jagielski } // end of namespace drawinglayer 105*b1cdbd2cSJim Jagielski 106*b1cdbd2cSJim Jagielski ////////////////////////////////////////////////////////////////////////////// 107*b1cdbd2cSJim Jagielski // eof 108