diff options
| author | Miikka Heikkinen <miikka.heikkinen@digia.com> | 2013-04-16 10:07:13 +0300 |
|---|---|---|
| committer | Miikka Heikkinen <miikka.heikkinen@digia.com> | 2013-04-17 10:14:43 +0300 |
| commit | f494279b6366b06e3eeeb4f8c006ce76b08f10d7 (patch) | |
| tree | 26951efa14e26eb0791d13ea32624e9afcf48851 /src/axis/logvalueaxis/chartlogvalueaxisx.cpp | |
| parent | 56fd46a395765db6818f890676e42cc59a9f4a81 (diff) | |
Add Polar chart support
This commit also heavily refactors things as polar chart needs
separate implementation of various classes that previously
only needed one, such as ChartAxis and ChartLayout.
Task-number: QTRD-1757
Change-Id: I3d3db23920314987ceef3ae92879960b833b7136
Reviewed-by: Miikka Heikkinen <miikka.heikkinen@digia.com>
Diffstat (limited to 'src/axis/logvalueaxis/chartlogvalueaxisx.cpp')
| -rw-r--r-- | src/axis/logvalueaxis/chartlogvalueaxisx.cpp | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/axis/logvalueaxis/chartlogvalueaxisx.cpp b/src/axis/logvalueaxis/chartlogvalueaxisx.cpp index 3edc6d95..ac8f1f08 100644 --- a/src/axis/logvalueaxis/chartlogvalueaxisx.cpp +++ b/src/axis/logvalueaxis/chartlogvalueaxisx.cpp @@ -21,7 +21,7 @@ #include "chartlogvalueaxisx_p.h" #include "chartpresenter_p.h" #include "qlogvalueaxis.h" -#include "chartlayout_p.h" +#include "abstractchartlayout_p.h" #include <QGraphicsLayout> #include <QFontMetrics> #include <qmath.h> @@ -29,12 +29,12 @@ QTCOMMERCIALCHART_BEGIN_NAMESPACE -ChartLogValueAxisX::ChartLogValueAxisX(QLogValueAxis *axis, QGraphicsItem* item) +ChartLogValueAxisX::ChartLogValueAxisX(QLogValueAxis *axis, QGraphicsItem *item) : HorizontalAxis(axis, item), m_axis(axis) { - QObject::connect(m_axis,SIGNAL(baseChanged(qreal)),this, SLOT(handleBaseChanged(qreal))); - QObject::connect(m_axis,SIGNAL(labelFormatChanged(QString)),this, SLOT(handleLabelFormatChanged(QString))); + QObject::connect(m_axis, SIGNAL(baseChanged(qreal)), this, SLOT(handleBaseChanged(qreal))); + QObject::connect(m_axis, SIGNAL(labelFormatChanged(QString)), this, SLOT(handleLabelFormatChanged(QString))); } ChartLogValueAxisX::~ChartLogValueAxisX() @@ -55,14 +55,14 @@ QVector<qreal> ChartLogValueAxisX::calculateLayout() const const QRectF &gridRect = gridGeometry(); const qreal deltaX = gridRect.width() / qAbs(logMax - logMin); for (int i = 0; i < tickCount; ++i) - points[i] = (ceilEdge + i) * deltaX - leftEdge * deltaX + gridRect.left(); + points[i] = (ceilEdge + qreal(i)) * deltaX - leftEdge * deltaX + gridRect.left(); return points; } void ChartLogValueAxisX::updateGeometry() { - const QVector<qreal>& layout = ChartAxis::layout(); + const QVector<qreal>& layout = ChartAxisElement::layout(); if (layout.isEmpty()) return; setLabels(createLogValueLabels(m_axis->min(), m_axis->max(), m_axis->base(), layout.size(), m_axis->labelFormat())); @@ -87,7 +87,7 @@ QSizeF ChartLogValueAxisX::sizeHint(Qt::SizeHint which, const QSizeF &constraint { Q_UNUSED(constraint) - QFontMetrics fn(font()); + QFontMetrics fn(axis()->labelsFont()); QSizeF sh; QSizeF base = HorizontalAxis::sizeHint(which, constraint); |