Differential D19764 Diff 55057 src/view/kateviewhelpers.cpp

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src/view/kateviewhelpers.cpp

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729 } 729​ }
730 if (style()->subControlRect(QStyle::CC_ScrollBar, &opt, QStyle::SC_ScrollBarAddLine, this).height() == 0) { 730​ if (style()->subControlRect(QStyle::CC_ScrollBar, &opt, QStyle::SC_ScrollBarAddLine, this).height() == 0) {
731 int alignMargin = style()->pixelMetric(QStyle::PM_FocusFrameVMargin, &opt, this); 731​ int alignMargin = style()->pixelMetric(QStyle::PM_FocusFrameVMargin, &opt, this);
732 grooveRect.setHeight(grooveRect.height() - alignMargin); 732​ grooveRect.setHeight(grooveRect.height() - alignMargin);
733 } 733​ }
734 m_grooveHeight = grooveRect.height(); 734​ m_grooveHeight = grooveRect.height();
735 735​
736 const int docXMargin = 1; 736​ const int docXMargin = 1;
737 QRect sliderRect = style()->subControlRect(QStyle::CC_ScrollBar, &opt, QStyle::SC_ScrollBarSlider, this); ​
738 sliderRect.adjust(docXMargin, 0, 0, 0); ​
739 ​
740 //style()->drawControl(QStyle::CE_ScrollBarAddLine, &opt, &painter, this); 737​ //style()->drawControl(QStyle::CE_ScrollBarAddLine, &opt, &painter, this);
741 //style()->drawControl(QStyle::CE_ScrollBarSubLine, &opt, &painter, this); 738​ //style()->drawControl(QStyle::CE_ScrollBarSubLine, &opt, &painter, this);
742 739​
743 // calculate the document size and position 740​ // calculate the document size and position
744 const int docHeight = qMin(grooveRect.height(), int(m_pixmap.height() / m_pixmap.devicePixelRatio() * 2)) - 2 * docXMargin; 741​ const int docHeight = qMin(grooveRect.height(), int(m_pixmap.height() / m_pixmap.devicePixelRatio() * 2)) - 2 * docXMargin;
745 const int yoffset = 1; // top-aligned in stead of center-aligned (grooveRect.height() - docHeight) / 2; 742​ const int yoffset = 1; // top-aligned in stead of center-aligned (grooveRect.height() - docHeight) / 2;
746 const QRect docRect(QPoint(grooveRect.left() + docXMargin, yoffset + grooveRect.top()), QSize(grooveRect.width() - docXMargin, docHeight)); 743​ const QRect docRect(QPoint(grooveRect.left() + docXMargin, yoffset + grooveRect.top()), QSize(grooveRect.width() - docXMargin, docHeight));
747 m_mapGroveRect = docRect; 744​ m_mapGroveRect = docRect;
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782 outlineColor.setHsl(hue, sat, backgroundLightness + lighnessDiff * 0.5); 779​ outlineColor.setHsl(hue, sat, backgroundLightness + lighnessDiff * 0.5);
783 780​
784 // draw the grove background in case the document is small 781​ // draw the grove background in case the document is small
785 painter.setPen(Qt::NoPen); 782​ painter.setPen(Qt::NoPen);
786 painter.setBrush(backgroundColor); 783​ painter.setBrush(backgroundColor);
787 painter.drawRect(grooveRect); 784​ painter.drawRect(grooveRect);
788 785​
789 // adjust the rectangles 786​ // adjust the rectangles
787​ QRect sliderRect = style()->subControlRect(QStyle::CC_ScrollBar, &opt, QStyle::SC_ScrollBarSlider, this);
788​ sliderRect.setX(docXMargin);
789​ sliderRect.setWidth(width() - docXMargin*2);
790​
790 if ((docHeight + 2 * docXMargin >= grooveRect.height()) && (sliderRect.height() > visibleRect.height() + 2)) { 791​ if ((docHeight + 2 * docXMargin >= grooveRect.height()) && (sliderRect.height() > visibleRect.height() + 2)) {
791 visibleRect.adjust(2, 0, -3, 0); 792​ visibleRect.adjust(2, 0, -3, 0);
792 } else { 793​ } else {
793 visibleRect.adjust(1, 0, -1, 2); 794​ visibleRect.adjust(1, 0, -1, 2);
794 sliderRect.setTop(visibleRect.top() - 1); 795​ sliderRect.setTop(visibleRect.top() - 1);
795 sliderRect.setBottom(visibleRect.bottom() + 1); 796​ sliderRect.setBottom(visibleRect.bottom() + 1);
796 } 797​ }
797 798​
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