diff options
Diffstat (limited to 'svx/source/sdr/primitive2d/sdrmeasureprimitive2d.cxx')
| -rw-r--r-- | svx/source/sdr/primitive2d/sdrmeasureprimitive2d.cxx | 130 |
1 files changed, 67 insertions, 63 deletions
diff --git a/svx/source/sdr/primitive2d/sdrmeasureprimitive2d.cxx b/svx/source/sdr/primitive2d/sdrmeasureprimitive2d.cxx index 40c116271a85..e4403cd6df49 100644 --- a/svx/source/sdr/primitive2d/sdrmeasureprimitive2d.cxx +++ b/svx/source/sdr/primitive2d/sdrmeasureprimitive2d.cxx @@ -35,8 +35,8 @@ #include <basegfx/tools/canvastools.hxx> #include <drawinglayer/primitive2d/groupprimitive2d.hxx> #include <svx/sdr/primitive2d/svx_primitivetypes2d.hxx> -#include <drawinglayer/primitive2d/hittestprimitive2d.hxx> #include <basegfx/matrix/b2dhommatrixtools.hxx> +#include <drawinglayer/primitive2d/hiddengeometryprimitive2d.hxx> ////////////////////////////////////////////////////////////////////////////// @@ -56,36 +56,44 @@ namespace drawinglayer bool bLeftActive, bool bRightActive) const { - const attribute::SdrLineStartEndAttribute* pLineStartEnd = getSdrLSTAttribute().getLineStartEnd(); + const attribute::SdrLineStartEndAttribute& rLineStartEnd = getSdrLSTAttribute().getLineStartEnd(); basegfx::B2DPolygon aPolygon; aPolygon.append(rStart); aPolygon.append(rEnd); - if(!pLineStartEnd || (!bLeftActive && !bRightActive)) + if(rLineStartEnd.isDefault() || (!bLeftActive && !bRightActive)) { - return createPolygonLinePrimitive(aPolygon, rObjectMatrix, rLineAttribute, 0); + return createPolygonLinePrimitive( + aPolygon, + rObjectMatrix, + rLineAttribute, + attribute::SdrLineStartEndAttribute()); } if(bLeftActive && bRightActive) { - return createPolygonLinePrimitive(aPolygon, rObjectMatrix, rLineAttribute, pLineStartEnd); + return createPolygonLinePrimitive( + aPolygon, + rObjectMatrix, + rLineAttribute, + rLineStartEnd); } const basegfx::B2DPolyPolygon aEmpty; const attribute::SdrLineStartEndAttribute aLineStartEnd( - bLeftActive ? pLineStartEnd->getStartPolyPolygon() : aEmpty, bRightActive ? pLineStartEnd->getEndPolyPolygon() : aEmpty, - bLeftActive ? pLineStartEnd->getStartWidth() : 0.0, bRightActive ? pLineStartEnd->getEndWidth() : 0.0, - bLeftActive ? pLineStartEnd->isStartActive() : false, bRightActive ? pLineStartEnd->isEndActive() : false, - bLeftActive ? pLineStartEnd->isStartCentered() : false, bRightActive? pLineStartEnd->isEndCentered() : false); + bLeftActive ? rLineStartEnd.getStartPolyPolygon() : aEmpty, bRightActive ? rLineStartEnd.getEndPolyPolygon() : aEmpty, + bLeftActive ? rLineStartEnd.getStartWidth() : 0.0, bRightActive ? rLineStartEnd.getEndWidth() : 0.0, + bLeftActive ? rLineStartEnd.isStartActive() : false, bRightActive ? rLineStartEnd.isEndActive() : false, + bLeftActive ? rLineStartEnd.isStartCentered() : false, bRightActive? rLineStartEnd.isEndCentered() : false); - return createPolygonLinePrimitive(aPolygon, rObjectMatrix, rLineAttribute, &aLineStartEnd); + return createPolygonLinePrimitive(aPolygon, rObjectMatrix, rLineAttribute, aLineStartEnd); } Primitive2DSequence SdrMeasurePrimitive2D::create2DDecomposition(const geometry::ViewInformation2D& aViewInformation) const { Primitive2DSequence aRetval; - SdrBlockTextPrimitive2D* pBlockText = 0L; + SdrBlockTextPrimitive2D* pBlockText = 0; basegfx::B2DRange aTextRange; double fTextX((getStart().getX() + getEnd().getX()) * 0.5); double fTextY((getStart().getX() + getEnd().getX()) * 0.5); @@ -93,11 +101,13 @@ namespace drawinglayer const double fDistance(aLine.getLength()); const double fAngle(atan2(aLine.getY(), aLine.getX())); bool bAutoUpsideDown(false); - const attribute::SdrTextAttribute* pTextAttribute = getSdrLSTAttribute().getText(); + const attribute::SdrTextAttribute rTextAttribute = getSdrLSTAttribute().getText(); const basegfx::B2DHomMatrix aObjectMatrix( basegfx::tools::createShearXRotateTranslateB2DHomMatrix(0.0, fAngle, getStart())); - if(pTextAttribute) + // preapare text, but do not add yet; it needs to be aligned to + // the line geometry + if(!rTextAttribute.isDefault()) { basegfx::B2DHomMatrix aTextMatrix; double fTestAngle(fAngle); @@ -123,58 +133,52 @@ namespace drawinglayer // create primitive and get text range pBlockText = new SdrBlockTextPrimitive2D( - &pTextAttribute->getSdrText(), - pTextAttribute->getOutlinerParaObject(), + &rTextAttribute.getSdrText(), + rTextAttribute.getOutlinerParaObject(), aTextMatrix, SDRTEXTHORZADJUST_CENTER, SDRTEXTVERTADJUST_CENTER, - pTextAttribute->isScroll(), + rTextAttribute.isScroll(), false, false, false, false); + aTextRange = pBlockText->getB2DRange(aViewInformation); } // prepare line attribute and result - const attribute::SdrLineAttribute* pLineAttribute(getSdrLSTAttribute().getLine()); - - if(!pLineAttribute) - { - // if initially no line is defined, create one for HitTest and BoundRect - pLineAttribute = new attribute::SdrLineAttribute(basegfx::BColor(0.0, 0.0, 0.0)); - } - { + const attribute::SdrLineAttribute rLineAttribute(getSdrLSTAttribute().getLine()); bool bArrowsOutside(false); bool bMainLineSplitted(false); - const attribute::SdrLineStartEndAttribute* pLineStartEnd = getSdrLSTAttribute().getLineStartEnd(); + const attribute::SdrLineStartEndAttribute& rLineStartEnd = getSdrLSTAttribute().getLineStartEnd(); double fStartArrowW(0.0); double fStartArrowH(0.0); double fEndArrowW(0.0); double fEndArrowH(0.0); - if(pLineStartEnd) + if(!rLineStartEnd.isDefault()) { - if(pLineStartEnd->isStartActive()) + if(rLineStartEnd.isStartActive()) { - const basegfx::B2DRange aArrowRange(basegfx::tools::getRange(pLineStartEnd->getStartPolyPolygon())); - fStartArrowW = pLineStartEnd->getStartWidth(); + const basegfx::B2DRange aArrowRange(basegfx::tools::getRange(rLineStartEnd.getStartPolyPolygon())); + fStartArrowW = rLineStartEnd.getStartWidth(); fStartArrowH = aArrowRange.getHeight() * fStartArrowW / aArrowRange.getWidth(); - if(pLineStartEnd->isStartCentered()) + if(rLineStartEnd.isStartCentered()) { fStartArrowH *= 0.5; } } - if(pLineStartEnd->isEndActive()) + if(rLineStartEnd.isEndActive()) { - const basegfx::B2DRange aArrowRange(basegfx::tools::getRange(pLineStartEnd->getEndPolyPolygon())); - fEndArrowW = pLineStartEnd->getEndWidth(); + const basegfx::B2DRange aArrowRange(basegfx::tools::getRange(rLineStartEnd.getEndPolyPolygon())); + fEndArrowW = rLineStartEnd.getEndWidth(); fEndArrowH = aArrowRange.getHeight() * fEndArrowW / aArrowRange.getWidth(); - if(pLineStartEnd->isEndCentered()) + if(rLineStartEnd.isEndCentered()) { fEndArrowH *= 0.5; } @@ -183,7 +187,7 @@ namespace drawinglayer const double fSpaceNeededByArrows(fStartArrowH + fEndArrowH + ((fStartArrowW + fEndArrowW) * 0.5)); const double fArrowsOutsideLen((fStartArrowH + fEndArrowH + fStartArrowW + fEndArrowW) * 0.5); - const double fHalfLineWidth(pLineAttribute->getWidth() * 0.5); + const double fHalfLineWidth(rLineAttribute.getWidth() * 0.5); if(fSpaceNeededByArrows > fDistance) { @@ -275,12 +279,12 @@ namespace drawinglayer const basegfx::B2DPoint aMainLeftLeft(aMainLeft.getX() - fLenLeft, aMainLeft.getY()); const basegfx::B2DPoint aMainRightRight(aMainRight.getX() + fLenRight, aMainRight.getY()); - appendPrimitive2DReferenceToPrimitive2DSequence(aRetval, impCreatePart(*pLineAttribute, aObjectMatrix, aMainLeftLeft, aMainLeft, false, true)); - appendPrimitive2DReferenceToPrimitive2DSequence(aRetval, impCreatePart(*pLineAttribute, aObjectMatrix, aMainRight, aMainRightRight, true, false)); + appendPrimitive2DReferenceToPrimitive2DSequence(aRetval, impCreatePart(rLineAttribute, aObjectMatrix, aMainLeftLeft, aMainLeft, false, true)); + appendPrimitive2DReferenceToPrimitive2DSequence(aRetval, impCreatePart(rLineAttribute, aObjectMatrix, aMainRight, aMainRightRight, true, false)); if(!bMainLineSplitted || MEASURETEXTPOSITION_CENTERED != eHorizontal) { - appendPrimitive2DReferenceToPrimitive2DSequence(aRetval, impCreatePart(* pLineAttribute, aObjectMatrix, aMainLeft, aMainRight, false, false)); + appendPrimitive2DReferenceToPrimitive2DSequence(aRetval, impCreatePart(rLineAttribute, aObjectMatrix, aMainLeft, aMainRight, false, false)); } } else @@ -291,12 +295,12 @@ namespace drawinglayer const basegfx::B2DPoint aMainInnerLeft(aMainLeft.getX() + fHalfLength, aMainLeft.getY()); const basegfx::B2DPoint aMainInnerRight(aMainRight.getX() - fHalfLength, aMainRight.getY()); - appendPrimitive2DReferenceToPrimitive2DSequence(aRetval, impCreatePart(*pLineAttribute, aObjectMatrix, aMainLeft, aMainInnerLeft, true, false)); - appendPrimitive2DReferenceToPrimitive2DSequence(aRetval, impCreatePart(*pLineAttribute, aObjectMatrix, aMainInnerRight, aMainRight, false, true)); + appendPrimitive2DReferenceToPrimitive2DSequence(aRetval, impCreatePart(rLineAttribute, aObjectMatrix, aMainLeft, aMainInnerLeft, true, false)); + appendPrimitive2DReferenceToPrimitive2DSequence(aRetval, impCreatePart(rLineAttribute, aObjectMatrix, aMainInnerRight, aMainRight, false, true)); } else { - appendPrimitive2DReferenceToPrimitive2DSequence(aRetval, impCreatePart(*pLineAttribute, aObjectMatrix, aMainLeft, aMainRight, true, true)); + appendPrimitive2DReferenceToPrimitive2DSequence(aRetval, impCreatePart(rLineAttribute, aObjectMatrix, aMainLeft, aMainRight, true, true)); } } @@ -309,13 +313,13 @@ namespace drawinglayer const basegfx::B2DPoint aLeftUp(0.0, fTopEdge); const basegfx::B2DPoint aLeftDown(0.0, fBottomLeft); - appendPrimitive2DReferenceToPrimitive2DSequence(aRetval, impCreatePart(*pLineAttribute, aObjectMatrix, aLeftDown, aLeftUp, false, false)); + appendPrimitive2DReferenceToPrimitive2DSequence(aRetval, impCreatePart(rLineAttribute, aObjectMatrix, aLeftDown, aLeftUp, false, false)); // right help line const basegfx::B2DPoint aRightUp(fDistance, fTopEdge); const basegfx::B2DPoint aRightDown(fDistance, fBottomRight); - appendPrimitive2DReferenceToPrimitive2DSequence(aRetval, impCreatePart(*pLineAttribute, aObjectMatrix, aRightDown, aRightUp, false, false)); + appendPrimitive2DReferenceToPrimitive2DSequence(aRetval, impCreatePart(rLineAttribute, aObjectMatrix, aRightDown, aRightUp, false, false)); // text horizontal position if(MEASURETEXTPOSITION_NEGATIVE == eHorizontal) @@ -329,9 +333,9 @@ namespace drawinglayer fTextX -= (fArrowsOutsideLen - fStartArrowH); } - if(pTextAttribute) + if(!rTextAttribute.isDefault()) { - fTextX -= pTextAttribute->getTextRightDistance(); + fTextX -= rTextAttribute.getTextRightDistance(); } } else if(MEASURETEXTPOSITION_POSITIVE == eHorizontal) @@ -345,9 +349,9 @@ namespace drawinglayer fTextX += (fArrowsOutsideLen - fEndArrowH); } - if(pTextAttribute) + if(!rTextAttribute.isDefault()) { - fTextX += pTextAttribute->getTextLeftDistance(); + fTextX += rTextAttribute.getTextLeftDistance(); } } else // MEASURETEXTPOSITION_CENTERED @@ -355,9 +359,9 @@ namespace drawinglayer // centered fTextX = aMainLeft.getX() + ((fDistance - aTextRange.getWidth()) * 0.5); - if(pTextAttribute) + if(!rTextAttribute.isDefault()) { - fTextX += (pTextAttribute->getTextLeftDistance() - pTextAttribute->getTextRightDistance()) / 2L; + fTextX += (rTextAttribute.getTextLeftDistance() - rTextAttribute.getTextRightDistance()) / 2L; } } @@ -368,9 +372,9 @@ namespace drawinglayer const double fSmall(fArrowsOutsideLen * 0.10); fTextY = aMainLeft.getY() - (aTextRange.getHeight() + fSmall + fHalfLineWidth); - if(pTextAttribute) + if(!rTextAttribute.isDefault()) { - fTextY -= pTextAttribute->getTextLowerDistance(); + fTextY -= rTextAttribute.getTextLowerDistance(); } } else if(MEASURETEXTPOSITION_POSITIVE == eVertical) @@ -379,9 +383,9 @@ namespace drawinglayer const double fSmall(fArrowsOutsideLen * 0.10); fTextY = aMainLeft.getY() + (fSmall + fHalfLineWidth); - if(pTextAttribute) + if(!rTextAttribute.isDefault()) { - fTextY += pTextAttribute->getTextUpperDistance(); + fTextY += rTextAttribute.getTextUpperDistance(); } } else // MEASURETEXTPOSITION_CENTERED @@ -389,21 +393,19 @@ namespace drawinglayer // centered fTextY = aMainLeft.getY() - (aTextRange.getHeight() * 0.5); - if(pTextAttribute) + if(!rTextAttribute.isDefault()) { - fTextY += (pTextAttribute->getTextUpperDistance() - pTextAttribute->getTextLowerDistance()) / 2L; + fTextY += (rTextAttribute.getTextUpperDistance() - rTextAttribute.getTextLowerDistance()) / 2L; } } } - if(!getSdrLSTAttribute().getLine()) + if(getSdrLSTAttribute().getLine().isDefault()) { - // embed line geometry to invisible line group - const Primitive2DReference xHiddenLines(new HitTestPrimitive2D(aRetval)); - aRetval = Primitive2DSequence(&xHiddenLines, 1); + // embed line geometry to invisible (100% transparent) line group for HitTest + const Primitive2DReference xHiddenLines(new HiddenGeometryPrimitive2D(aRetval)); - // delete temporary LineAttribute again - delete pLineAttribute; + aRetval = Primitive2DSequence(&xHiddenLines, 1); } if(pBlockText) @@ -433,9 +435,11 @@ namespace drawinglayer } // add shadow - if(getSdrLSTAttribute().getShadow()) + if(!getSdrLSTAttribute().getShadow().isDefault()) { - aRetval = createEmbeddedShadowPrimitive(aRetval, *getSdrLSTAttribute().getShadow()); + aRetval = createEmbeddedShadowPrimitive( + aRetval, + getSdrLSTAttribute().getShadow()); } return aRetval; |