import java.awt.event.ItemListener;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
+import java.math.BigDecimal;
+import java.math.MathContext;
import java.util.HashMap;
import java.util.Map;
import java.util.Vector;
import javax.swing.JComboBox;
import javax.swing.JInternalFrame;
import javax.swing.JPanel;
-import javax.swing.JSlider;
import javax.swing.JTextField;
import javax.swing.event.ChangeEvent;
import javax.swing.event.ChangeListener;
@SuppressWarnings("serial")
public abstract class AnnotationRowFilter extends JPanel
{
+ private static final String TWO_DP = "%.2f";
+
+ private final static MathContext FOUR_SIG_FIG = new MathContext(4);
+
protected AlignViewport av;
protected AlignmentPanel ap;
protected JCheckBox seqAssociated = new JCheckBox();
- protected JSlider slider = new JSlider();
+ protected JCheckBox percentThreshold = new JCheckBox();
+
+ protected Slider slider;
protected JTextField thresholdValue = new JTextField(20);
*/
protected boolean sliderDragging = false;
- protected JComboBox<String> threshold = new JComboBox<String>();
+ protected JComboBox<String> threshold = new JComboBox<>();
protected JComboBox<String> annotations;
*/
private Map<AlignmentAnnotation, String> annotationLabels;
- private boolean enableSeqAss = false;
-
private AlignmentAnnotation currentAnnotation;
/**
* Constructor
*
- * @param av
- * @param ap
+ * @param viewport
+ * @param alignPanel
*/
- public AnnotationRowFilter(AlignViewport av, final AlignmentPanel ap)
+ public AnnotationRowFilter(AlignViewport viewport,
+ final AlignmentPanel alignPanel)
{
- this.av = av;
- this.ap = ap;
+ this.av = viewport;
+ this.ap = alignPanel;
+ this.slider = new Slider(0f, 100f, 50f);
+
thresholdValue.addFocusListener(new FocusAdapter()
{
@Override
{
if (!adjusting)
{
- thresholdValue.setText((slider.getValue() / 1000f) + "");
+ setThresholdValueText();
valueChanged(!sliderDragging);
}
}
});
}
+ /**
+ * update the text field from the threshold slider. preserves state of
+ * 'adjusting' so safe to call in init.
+ */
+ protected void setThresholdValueText()
+ {
+ boolean oldadj = adjusting;
+ adjusting = true;
+ if (percentThreshold.isSelected())
+ {
+ thresholdValue
+ .setText(String.format(TWO_DP, getSliderPercentageValue()));
+ }
+ else
+ {
+ /*
+ * round to 4 significant digits without trailing zeroes
+ */
+ float f = getSliderValue();
+ BigDecimal formatted = new BigDecimal(f).round(FOUR_SIG_FIG)
+ .stripTrailingZeros();
+ thresholdValue.setText(formatted.toPlainString());
+ }
+ adjusting = oldadj;
+ }
+
+ /**
+ * Answers the value of the slider position (descaled to 'true' value)
+ *
+ * @return
+ */
+ protected float getSliderValue()
+ {
+ return slider.getSliderValue();
+ }
+
+ /**
+ * Sets the slider value (scaled from the true value to the slider range)
+ *
+ * @param value
+ */
+ protected void setSliderValue(float value)
+ {
+ slider.setSliderValue(value);
+ }
+ /**
+ * Answers the value of the slider position as a percentage between minimum and
+ * maximum of its range
+ *
+ * @return
+ */
+ protected float getSliderPercentageValue()
+ {
+ return slider.getSliderPercentageValue();
+ }
+
+ /**
+ * Sets the slider position for a given percentage value of its min-max range
+ *
+ * @param pct
+ */
+ protected void setSliderPercentageValue(float pct)
+ {
+ slider.setSliderPercentageValue(pct);
+ }
+
protected void addSliderMouseListeners()
{
@Override
public void mouseReleased(MouseEvent evt)
{
- if (sliderDragging)
- {
- sliderDragging = false;
- valueChanged(true);
- }
- ap.paintAlignment(true);
+ sliderDragReleased();
}
});
}
*/
public Vector<String> getAnnotationItems(boolean isSeqAssociated)
{
- annotationLabels = new HashMap<AlignmentAnnotation, String>();
+ annotationLabels = new HashMap<>();
- Vector<String> list = new Vector<String>();
+ Vector<String> list = new Vector<>();
int index = 1;
- int[] anmap = new int[av.getAlignment().getAlignmentAnnotation().length];
- for (int i = 0; i < av.getAlignment().getAlignmentAnnotation().length; i++)
+ int[] anmap = new int[av.getAlignment()
+ .getAlignmentAnnotation().length];
+ seqAssociated.setEnabled(false);
+ for (int i = 0; i < av.getAlignment()
+ .getAlignmentAnnotation().length; i++)
{
AlignmentAnnotation annotation = av.getAlignment()
.getAlignmentAnnotation()[i];
}
else
{
- enableSeqAss = true;
+ seqAssociated.setEnabled(true);
}
String label = annotation.label;
// add associated sequence ID if available
return selectedThresholdItem;
}
- public void modelChanged()
- {
- seqAssociated.setEnabled(enableSeqAss);
- }
-
public void ok_actionPerformed()
{
try
public void cancel_actionPerformed()
{
reset();
- ap.paintAlignment(true);
+ ap.paintAlignment(true, true);
try
{
frame.setClosed(true);
updateView();
}
+ /**
+ * Updates the slider position, and the display, for an update in the slider's
+ * text input field
+ */
protected void thresholdValue_actionPerformed()
{
try
{
float f = Float.parseFloat(thresholdValue.getText());
- slider.setValue((int) (f * 1000));
+ if (percentThreshold.isSelected())
+ {
+ setSliderPercentageValue(f);
+ }
+ else
+ {
+ setSliderValue(f);
+ }
updateView();
} catch (NumberFormatException ex)
{
}
}
+ protected void percentageValue_actionPerformed()
+ {
+ setThresholdValueText();
+ }
+
protected void thresholdIsMin_actionPerformed()
{
updateView();
{
adjusting = true;
String cursel = (String) anns.getSelectedItem();
- boolean isvalid = false, isseqs = seqAssociated.isSelected();
+ boolean isvalid = false;
+ boolean isseqs = seqAssociated.isSelected();
anns.removeAllItems();
for (String anitem : getAnnotationItems(seqAssociated.isSelected()))
{
}
anns.addItem(anitem);
}
- adjusting = false;
if (isvalid)
{
anns.setSelectedItem(cursel);
anns.setSelectedIndex(0);
}
}
+ adjusting = false;
+
+ updateView();
}
protected void propagateSeqAssociatedThreshold(boolean allAnnotation,
}
float thr = annotation.threshold.value;
- for (int i = 0; i < av.getAlignment().getAlignmentAnnotation().length; i++)
+ for (int i = 0; i < av.getAlignment()
+ .getAlignmentAnnotation().length; i++)
{
- AlignmentAnnotation aa = av.getAlignment().getAlignmentAnnotation()[i];
+ AlignmentAnnotation aa = av.getAlignment()
+ .getAlignmentAnnotation()[i];
if (aa.label.equals(annotation.label)
&& (annotation.getCalcId() == null ? aa.getCalcId() == null
: annotation.getCalcId().equals(aa.getCalcId())))
}
}
- protected AlignmentAnnotation getCurrentAnnotation()
+ public AlignmentAnnotation getCurrentAnnotation()
{
return currentAnnotation;
}
- protected void setCurrentAnnotation(AlignmentAnnotation currentAnnotation)
+ protected void setCurrentAnnotation(AlignmentAnnotation annotation)
{
- this.currentAnnotation = currentAnnotation;
+ this.currentAnnotation = annotation;
}
+ /**
+ * update associated view model and trigger any necessary repaints.
+ *
+ * @param updateAllAnnotation
+ */
protected abstract void valueChanged(boolean updateAllAnnotation);
protected abstract void updateView();
selectedAnnotationChanged();
}
});
- annotations.setToolTipText(MessageManager
- .getString("info.select_annotation_row"));
+ annotations.setToolTipText(
+ MessageManager.getString("info.select_annotation_row"));
threshold.addActionListener(new ActionListener()
{
}
});
+ percentThreshold
+ .setText(MessageManager.getString("label.as_percentage"));
+ percentThreshold.addActionListener(new ActionListener()
+ {
+ @Override
+ public void actionPerformed(ActionEvent e)
+ {
+ if (!adjusting)
+ {
+ percentageValue_actionPerformed();
+ }
+ }
+ });
slider.setPaintLabels(false);
slider.setPaintTicks(true);
slider.setBackground(Color.white);
{
this.annotations = anns;
}
+
+ protected void sliderDragReleased()
+ {
+ if (sliderDragging)
+ {
+ sliderDragging = false;
+ valueChanged(true);
+ }
+ }
+
+ /**
+ * Sets the min-max range and current value of the slider, with rescaling from
+ * true values to slider range as required
+ *
+ * @param min
+ * @param max
+ * @param value
+ */
+ protected void setSliderModel(float min, float max, float value)
+ {
+ slider.setSliderModel(min, max, value);
+
+ /*
+ * tick mark every 10th position
+ */
+ slider.setMajorTickSpacing(
+ (slider.getMaximum() - slider.getMinimum()) / 10);
+ }
}
git://source.jalview.org / jalview.git / blobdiff