/** Initialisation method. Sets up all widgets and variables not done in the constructor.
*
*/
void AxisDetails::initWidgets()
{
if (m_initialised)
{
return;
}
else
{
Plot *p = m_graph->plotWidget();
int style = (int) m_graph->axisType(m_mappedaxis);
bool axisOn = p->axisEnabled(m_mappedaxis);
const QList<int> majTicks = p->getMajorTicksType();
const QList<int> minTicks = p->getMinorTicksType();
const QwtScaleDraw *sd = p->axisScaleDraw(m_mappedaxis);
bool labelsOn = sd->hasComponent(QwtAbstractScaleDraw::Labels);
int format = p->axisLabelFormat(m_mappedaxis);
//Top
m_chkShowAxis->setChecked(axisOn);
m_txtTitle->setText(m_graph->axisTitle(m_mappedaxis));
m_labelFont = m_graph->axisTitleFont(m_mappedaxis);
//bottom left
m_cmbAxisType->setCurrentIndex(style);
setAxisFormatOptions(style);
m_scaleFont = p->axisFont(m_mappedaxis);
m_cbtnAxisColor->setColor(m_graph->axisColor(m_mappedaxis));
m_cmbMajorTicksType->setCurrentIndex(majTicks[m_mappedaxis]);
m_cmbMinorTicksType->setCurrentIndex(minTicks[m_mappedaxis]);
QwtScaleWidget *scale = dynamic_cast<QwtScaleWidget *>(p->axisWidget(m_mappedaxis));
if (scale)
{
m_spnBaseline->setValue(scale->margin());
}
else
{
m_spnBaseline->setValue(0);
}
//bottom right
m_grpShowLabels->setChecked(labelsOn);
m_cmbFormat->setEnabled(labelsOn && axisOn);
m_cmbFormat->setCurrentIndex(format);
if (m_cmbAxisType->currentIndex() == ScaleDraw::Numeric)
{
m_spnPrecision->setValue(p->axisLabelPrecision(m_mappedaxis));
}
else if (m_cmbAxisType->currentIndex() == ScaleDraw::Text)
{
m_cmbColName->setCurrentText(m_graph->axisFormatInfo(m_mappedaxis));
}
m_spnPrecision->setEnabled(format != 0);
if (m_mappedaxis == QwtPlot::xBottom || m_mappedaxis == QwtPlot::xTop)
{
m_spnAngle->setEnabled(labelsOn && axisOn);
m_spnAngle->setValue(m_graph->labelsRotation(m_mappedaxis));
}
else
{
m_spnAngle->setEnabled(false);
m_spnAngle->setValue(0);
}
m_cbtnAxisNumColor->setColor(m_graph->axisLabelsColor(m_mappedaxis));
QString formula = m_graph->axisFormula(m_mappedaxis);
m_txtFormula->setFixedWidth(150);
if (!formula.isEmpty())
{
m_chkShowFormula->setChecked(true);
m_txtFormula->setEnabled(true);
m_txtFormula->setText(formula);
}
else
{
m_chkShowFormula->setChecked(false);
m_txtFormula->setEnabled(false);
}
showAxis();
connect(m_chkShowFormula, SIGNAL(stateChanged(int)), this, SLOT(setModified()));
connect(m_chkShowAxis, SIGNAL(stateChanged(int)), this, SLOT(setModified()));
connect(m_cmbAxisType, SIGNAL(currentIndexChanged(int)), this, SLOT(setModified()));
connect(m_cmbAxisType, SIGNAL(editTextChanged(QString)), this, SLOT(setModified()));
connect(m_cmbMajorTicksType, SIGNAL(currentIndexChanged(int)), this, SLOT(setModified()));
connect(m_cmbMajorTicksType, SIGNAL(editTextChanged(QString)), this, SLOT(setModified()));
connect(m_cmbTableName, SIGNAL(currentIndexChanged(int)), this, SLOT(setModified()));
connect(m_cmbTableName, SIGNAL(editTextChanged(QString)), this, SLOT(setModified()));
connect(m_cmbMinorTicksType, SIGNAL(currentIndexChanged(int)), this, SLOT(setModified()));
connect(m_cmbMinorTicksType, SIGNAL(editTextChanged(QString)), this, SLOT(setModified()));
connect(m_cmbColName, SIGNAL(currentIndexChanged(int)), this, SLOT(setModified()));
connect(m_cmbColName, SIGNAL(editTextChanged(QString)), this, SLOT(setModified()));
connect(m_cmbFormat, SIGNAL(currentIndexChanged(int)), this, SLOT(setModified()));
connect(m_cmbFormat, SIGNAL(editTextChanged(QString)), this, SLOT(setModified()));
connect(m_grpShowLabels, SIGNAL(clicked(bool)), this, SLOT(setModified()));
connect(m_btnAxesFont, SIGNAL(clicked()), this, SLOT(setModified()));
connect(m_btnLabelFont, SIGNAL(clicked()), this, SLOT(setModified()));
connect(m_txtFormula, SIGNAL(textChanged()), this, SLOT(setModified()));
connect(m_txtTitle, SIGNAL(textChanged()), this, SLOT(setModified()));
connect(m_formatButtons, SIGNAL(formattingModified()), this, SLOT(setModified()));
connect(m_spnPrecision,SIGNAL(valueChanged(int)), this, SLOT(setModified()));
connect(m_spnAngle,SIGNAL(valueChanged(int)), this, SLOT(setModified()));
connect(m_spnBaseline,SIGNAL(valueChanged(int)), this, SLOT(setModified()));
connect(m_cbtnAxisColor, SIGNAL(colorChanged()), this, SLOT(setModified()));
connect(m_cbtnAxisNumColor, SIGNAL(colorChanged()), this, SLOT(setModified()));
m_modified = false;
m_initialised = true;
}
}
