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tools/polygonal/kpToolPolygon.cpp
| Show First 20 Lines • Show All 50 Lines • ▼ Show 20 Line(s) | 47 | { | |||
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| 51 | painter.setPen(QPen(fcolor.toQColor(), penWidth, Qt::SolidLine, Qt::RoundCap, Qt::RoundJoin)); | 51 | painter.setPen(QPen(fcolor.toQColor(), penWidth, Qt::SolidLine, Qt::RoundCap, Qt::RoundJoin)); | ||
| 52 | 52 | | |||
| 53 | if ( kpPixmapFX::Only1PixelInPointArray(points) ) | 53 | if ( kpPixmapFX::Only1PixelInPointArray(points) ) | ||
| 54 | { | 54 | { | ||
| 55 | painter.drawPoint(points[0]); | 55 | painter.drawPoint(points[0]); | ||
| 56 | return; | 56 | return; | ||
| 57 | } | 57 | } | ||
| 58 | 58 | | |||
| 59 | if ( bcolor.isValid() ) | 59 | if ( bcolor.isValid() ) { | ||
| 60 | painter.setBrush(QBrush(bcolor.toQColor())); | 60 | painter.setBrush(QBrush(bcolor.toQColor())); | ||
| 61 | else | 61 | } | ||
| 62 | else { | ||||
| 62 | painter.setBrush(Qt::NoBrush); | 63 | painter.setBrush(Qt::NoBrush); | ||
| 64 | } | ||||
| 63 | 65 | | |||
| 64 | painter.drawPolygon(points, Qt::OddEvenFill); | 66 | painter.drawPolygon(points, Qt::OddEvenFill); | ||
| 65 | 67 | | |||
| 66 | if ( isFinal ) | 68 | if ( isFinal ) { | ||
| 67 | return; | 69 | return; | ||
| 70 | } | ||||
| 68 | 71 | | |||
| 69 | if ( points.count() <= 2 ) | 72 | if ( points.count() <= 2 ) { | ||
| 70 | return; | 73 | return; | ||
| 74 | } | ||||
| 71 | 75 | | |||
| 72 | painter.setCompositionMode(QPainter::RasterOp_SourceXorDestination); | 76 | painter.setCompositionMode(QPainter::RasterOp_SourceXorDestination); | ||
| 73 | painter.setPen(QPen(Qt::white)); | 77 | painter.setPen(QPen(Qt::white)); | ||
| 74 | painter.drawLine(points[0], points[points.count() - 1]); | 78 | painter.drawLine(points[0], points[points.count() - 1]); | ||
| 75 | } | 79 | } | ||
| 76 | 80 | | |||
| 77 | //-------------------------------------------------------------------------------- | 81 | //-------------------------------------------------------------------------------- | ||
| 78 | 82 | | |||
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| 144 | 148 | | |||
| 145 | 149 | | |||
| 146 | // public virtual [base kpTool] | 150 | // public virtual [base kpTool] | ||
| 147 | // TODO: dup with kpToolPolyline but we don't want to create another level of | 151 | // TODO: dup with kpToolPolyline but we don't want to create another level of | ||
| 148 | // inheritance and readability. | 152 | // inheritance and readability. | ||
| 149 | void kpToolPolygon::endDraw (const QPoint &, const QRect &) | 153 | void kpToolPolygon::endDraw (const QPoint &, const QRect &) | ||
| 150 | { | 154 | { | ||
| 151 | qCDebug(kpLogTools) << "kpToolPolygon::endDraw() points=" | 155 | qCDebug(kpLogTools) << "kpToolPolygon::endDraw() points=" | ||
| 152 | << points ()->toList () << endl; | 156 | << points ()->toList (); | ||
| 153 | 157 | | |||
| 154 | // A click of the other mouse button (to finish shape, instead of adding | 158 | // A click of the other mouse button (to finish shape, instead of adding | ||
| 155 | // another control point) would have caused endShape() to have been | 159 | // another control point) would have caused endShape() to have been | ||
| 156 | // called in kpToolPolygonalBase::beginDraw(). The points list would now | 160 | // called in kpToolPolygonalBase::beginDraw(). The points list would now | ||
| 157 | // be empty. We are being called by kpTool::mouseReleaseEvent(). | 161 | // be empty. We are being called by kpTool::mouseReleaseEvent(). | ||
| 158 | if (points ()->count () == 0) | 162 | if (points ()->count () == 0) { | ||
| 159 | return; | 163 | return; | ||
| 164 | } | ||||
| 160 | 165 | | |||
| 161 | if (points ()->count () >= kpToolPolygonalBase::MaxPoints) | 166 | if (points ()->count () >= kpToolPolygonalBase::MaxPoints) | ||
| 162 | { | 167 | { | ||
| 163 | qCDebug(kpLogTools) << "\tending shape"; | 168 | qCDebug(kpLogTools) << "\tending shape"; | ||
| 164 | endShape (); | 169 | endShape (); | ||
| 165 | return; | 170 | return; | ||
| 166 | } | 171 | } | ||
| 167 | 172 | | |||
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