/** 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; } }