/**
* Get the appropriate editor for the given property.
*
* @param prop Property to get editor for.
* @return Editor to use, or null if none found.
*/
private PropertyEditor getEditorForProperty(PropertyDescriptor prop) {
PropertyEditor retval = null;
Class type = prop.getPropertyEditorClass();
if (type != null) {
try {
retval = (PropertyEditor) type.newInstance();
} catch (Exception ex) {
ex.printStackTrace();
}
}
// Handle case where there is no special editor
// associated with the property. In that case we ask the
// PropertyEditor manager for the editor registered for the
// given property type.
if (retval == null) {
Class t = prop.getPropertyType();
if (t != null) {
retval = PropertyEditorManager.findEditor(t);
}
}
// In the worse case we resort to the generic editor for Object types.
if (retval == null) {
retval = PropertyEditorManager.findEditor(Object.class);
}
return retval;
}
/**
* Set the object to be edited.
*
* @param value The object to be edited.
*/
public void setObject(Object value) {
if (!(_type.isInstance(value))) {
throw new IllegalArgumentException(value.getClass() + " is not of type " + _type);
}
_value = value;
// Disable event generation.
_squelchChangeEvents = true;
// Iterate over each property, doing a lookup on the associated editor
// and setting the editor's value to the value of the property.
Iterator it = _prop2Editor.keySet().iterator();
while (it.hasNext()) {
PropertyDescriptor desc = (PropertyDescriptor) it.next();
PropertyEditor editor = (PropertyEditor) _prop2Editor.get(desc);
Method reader = desc.getReadMethod();
if (reader != null) {
try {
Object val = reader.invoke(_value, null);
editor.setValue(val);
} catch (IllegalAccessException ex) {
ex.printStackTrace();
} catch (InvocationTargetException ex) {
ex.getTargetException().printStackTrace();
}
}
}
// Enable event generation.
_squelchChangeEvents = false;
}
public void propertyChange(PropertyChangeEvent e) {
if (_squelchChangeEvents) return;
PropertyEditor editor = (PropertyEditor) e.getSource();
PropertyDescriptor prop = (PropertyDescriptor) _editor2Prop.get(editor);
Method writer = prop.getWriteMethod();
if (writer != null) {
try {
Object[] params = {editor.getValue()};
writer.invoke(_value, params);
setObject(_value);
firePropertyChange(_value, prop.getName(), null, editor.getValue());
} catch (IllegalAccessException ex) {
ex.printStackTrace();
} catch (InvocationTargetException ex) {
ex.getTargetException().printStackTrace();
}
}
}
public int compare(Object o1, Object o2) {
PropertyDescriptor p1 = (PropertyDescriptor) o1;
PropertyDescriptor p2 = (PropertyDescriptor) o2;
Integer i1 = (Integer) p1.getValue(SORT_ORDER);
Integer i2 = (Integer) p2.getValue(SORT_ORDER);
if (i1 == null && i2 == null) {
return p1.getName().compareTo(p2.getName());
} else if (i1 != null) {
return i1.compareTo(i2);
} else {
return i2.compareTo(i1) * -1;
}
}
// For Make Multi_SpotTrade Order/Assign Order
public static PropertyDescriptor[] getPropertyDescriptors(
boolean isAllowEditIsBuy, int dQMaxMove, int stepSize) {
PropertyDescriptor[] propertyDescriptors =
new PropertyDescriptor[dQMaxMove > 0 && dQMaxMove > stepSize ? 4 : 3];
int i = -1;
PropertyDescriptor propertyDescriptor =
PropertyDescriptor.create(
MakeOrderAccount.class,
MakeOrderAccountGridColKey.Code,
true,
null,
MakeOrderAccountGridLanguage.Code,
40,
SwingConstants.LEFT,
null,
null);
propertyDescriptors[++i] = propertyDescriptor;
propertyDescriptor =
PropertyDescriptor.create(
MakeOrderAccount.class,
MakeOrderAccountGridColKey.IsBuyForCombo,
!isAllowEditIsBuy,
null,
MakeOrderAccountGridLanguage.IsBuyForCombo,
15,
SwingConstants.CENTER,
null,
null);
propertyDescriptors[++i] = propertyDescriptor;
/*propertyDescriptor = PropertyDescriptor.create(MakeOrderAccount.class, MakeOrderAccountGridColKey.SetPriceString, true, null,
MakeOrderAccountGridLanguage.SetPriceString, 40, SwingConstants.RIGHT, null, null);
propertyDescriptors[++i] = propertyDescriptor;*/
propertyDescriptor =
PropertyDescriptor.create(
MakeOrderAccount.class,
MakeOrderAccountGridColKey.LotString,
false,
null,
MakeOrderAccountGridLanguage.LotString,
25,
SwingConstants.CENTER,
null,
null,
new StringCellEditor(),
null);
propertyDescriptors[++i] = propertyDescriptor;
if (dQMaxMove > 0 && dQMaxMove > stepSize) {
SpinnerCellEditor spinnerCellEditor = new SpinnerCellEditor();
JDQMoveSpinnerHelper.applyMaxDQMove(spinnerCellEditor.getSpinner(), dQMaxMove, stepSize);
propertyDescriptor =
PropertyDescriptor.create(
MakeOrderAccount.class,
MakeOrderAccountGridColKey.DQMaxMove,
false,
null,
MakeOrderAccountGridLanguage.DQMaxMove,
(dQMaxMove > 0) ? 50 : 0,
SwingConstants.CENTER,
null,
null,
spinnerCellEditor,
null);
propertyDescriptors[++i] = propertyDescriptor;
}
return propertyDescriptors;
}
/**
* Create a new ProjectionClass from the class
*
* @param pc projection class
* @throws ClassNotFoundException couldn't find the class
* @throws IntrospectionException problem with introspection
*/
ProjectionClass(Class pc) throws ClassNotFoundException, IntrospectionException {
projClass = pc;
// eliminate common properties with "stop class" for getBeanInfo()
Class stopClass;
try {
stopClass = Misc.findClass("ucar.unidata.geoloc.ProjectionImpl");
} catch (Exception ee) {
System.err.println("constructParamInput failed ");
stopClass = null;
}
// analyze current projection class as a bean; may throw IntrospectionException
BeanInfo info = java.beans.Introspector.getBeanInfo(projClass, stopClass);
// find read/write methods
PropertyDescriptor[] props = info.getPropertyDescriptors();
if (debugBeans) {
System.out.print("Bean Properties for class " + projClass);
if ((props == null) || (props.length == 0)) {
System.out.println("none");
return;
}
System.out.println("");
}
for (int i = 0; i < props.length; i++) {
PropertyDescriptor pd = props[i];
Method reader = pd.getReadMethod();
Method writer = pd.getWriteMethod();
// only interesetd in read/write properties
if ((reader == null) || (writer == null)) {
continue;
}
// A hack to exclude some attributes
if (pd.getName().equals("name") || pd.getName().equals("defaultMapArea")) {
continue;
}
ProjectionParam p = new ProjectionParam(pd.getName(), reader, writer, pd.getPropertyType());
paramList.add(p);
if (debugBeans) {
System.out.println(" -->" + p);
}
}
// get an instance of this class so we can call toClassName()
Projection project;
if (null == (project = makeDefaultProjection())) {
name = "none";
return;
}
// invoke the toClassName method
try {
Method m = projClass.getMethod("getProjectionTypeLabel", VOIDCLASSARG);
name = (String) m.invoke(project, VOIDOBJECTARG);
} catch (NoSuchMethodException ee) {
System.err.println(
"ProjectionManager: class "
+ projClass
+ " does not have method getProjectionTypeLabel()");
throw new ClassNotFoundException();
} catch (SecurityException ee) {
System.err.println(
"ProjectionManager: class "
+ projClass
+ " got SecurityException on getProjectionTypeLabel()"
+ ee);
throw new ClassNotFoundException();
} catch (Exception ee) {
System.err.println(
"ProjectionManager: class "
+ projClass
+ " Exception when invoking getProjectionTypeLabel()"
+ ee);
throw new ClassNotFoundException();
}
}
protected JPanel createMiddlePanel(BindingContext bindingContext) {
final JLabel boxSizeLabel = new JLabel("Box size: ");
final JSpinner boxSizeSpinner = new JSpinner();
final JCheckBox computeInBetweenPoints = new JCheckBox("Compute in-between points");
final JCheckBox useCorrelativeData = new JCheckBox("Use correlative data");
correlativeFieldSelector = new CorrelativeFieldSelector(bindingContext);
final PropertyDescriptor boxSizeDescriptor =
bindingContext.getPropertySet().getProperty("boxSize").getDescriptor();
boxSizeDescriptor.setValueRange(new ValueRange(1, 101));
boxSizeDescriptor.setAttribute("stepSize", 2);
boxSizeDescriptor.setValidator(
new Validator() {
@Override
public void validateValue(Property property, Object value) throws ValidationException {
if (((Number) value).intValue() % 2 == 0) {
throw new ValidationException("Only odd values allowed as box size.");
}
}
});
bindingContext.bind("boxSize", boxSizeSpinner);
bindingContext.bind("computeInBetweenPoints", computeInBetweenPoints);
bindingContext.bind("useCorrelativeData", useCorrelativeData);
EnablePointDataCondition condition = new EnablePointDataCondition();
pointDataSourceEnablement = bindingContext.bindEnabledState("pointDataSource", true, condition);
dataFieldEnablement = bindingContext.bindEnabledState("dataField", true, condition);
bindingContext.addPropertyChangeListener(
new PropertyChangeListener() {
@Override
public void propertyChange(PropertyChangeEvent evt) {
updateDataSource();
updateDataSet();
updateUIState();
}
});
JPanel dataSourceOptionsPanel = GridBagUtils.createPanel();
GridBagConstraints dataSourceOptionsConstraints =
GridBagUtils.createConstraints("anchor=NORTHWEST,fill=HORIZONTAL,insets.top=2");
GridBagUtils.addToPanel(
dataSourceOptionsPanel,
boxSizeLabel,
dataSourceOptionsConstraints,
"gridwidth=1,gridy=0,gridx=0,weightx=0,insets.left=4");
GridBagUtils.addToPanel(
dataSourceOptionsPanel,
boxSizeSpinner,
dataSourceOptionsConstraints,
"gridwidth=1,gridy=0,gridx=1,weightx=1,insets.left=0");
GridBagUtils.addToPanel(
dataSourceOptionsPanel,
computeInBetweenPoints,
dataSourceOptionsConstraints,
"gridwidth=2,gridy=1,gridx=0,weightx=2");
GridBagUtils.addToPanel(
dataSourceOptionsPanel,
useCorrelativeData,
dataSourceOptionsConstraints,
"gridy=2,insets.top=16");
GridBagUtils.addToPanel(
dataSourceOptionsPanel,
correlativeFieldSelector.pointDataSourceLabel,
dataSourceOptionsConstraints,
"gridy=3,insets.top=0,insets.left=4");
GridBagUtils.addToPanel(
dataSourceOptionsPanel,
correlativeFieldSelector.pointDataSourceList,
dataSourceOptionsConstraints,
"gridy=4,insets.left=4");
GridBagUtils.addToPanel(
dataSourceOptionsPanel,
correlativeFieldSelector.dataFieldLabel,
dataSourceOptionsConstraints,
"gridy=5,insets.left=4");
GridBagUtils.addToPanel(
dataSourceOptionsPanel,
correlativeFieldSelector.dataFieldList,
dataSourceOptionsConstraints,
"gridy=6,insets.left=4");
xAxisRangeControl
.getBindingContext()
.bind(PROPERTY_NAME_MARK_SEGMENTS, new JCheckBox("Mark segments"));
yAxisRangeControl
.getBindingContext()
.bind(PROPERTY_NAME_LOG_SCALED, new JCheckBox("Log10 scaled"));
JPanel displayOptionsPanel = GridBagUtils.createPanel();
GridBagConstraints displayOptionsConstraints =
GridBagUtils.createConstraints("anchor=SOUTH,fill=HORIZONTAL,weightx=1");
GridBagUtils.addToPanel(
displayOptionsPanel, xAxisRangeControl.getPanel(), displayOptionsConstraints, "gridy=0");
GridBagUtils.addToPanel(
displayOptionsPanel,
xAxisRangeControl
.getBindingContext()
.getBinding(PROPERTY_NAME_MARK_SEGMENTS)
.getComponents()[0],
displayOptionsConstraints,
"gridy=1");
GridBagUtils.addToPanel(
displayOptionsPanel, yAxisRangeControl.getPanel(), displayOptionsConstraints, "gridy=2");
GridBagUtils.addToPanel(
displayOptionsPanel,
yAxisRangeControl
.getBindingContext()
.getBinding(PROPERTY_NAME_LOG_SCALED)
.getComponents()[0],
displayOptionsConstraints,
"gridy=3");
JPanel middlePanel = GridBagUtils.createPanel();
GridBagConstraints middlePanelConstraints =
GridBagUtils.createConstraints("anchor=NORTHWEST,fill=HORIZONTAL,insets.top=2,weightx=1");
GridBagUtils.addToPanel(middlePanel, dataSourceOptionsPanel, middlePanelConstraints, "gridy=0");
GridBagUtils.addToPanel(
middlePanel, new JPanel(), middlePanelConstraints, "gridy=1,fill=VERTICAL,weighty=1");
GridBagUtils.addToPanel(
middlePanel,
displayOptionsPanel,
middlePanelConstraints,
"gridy=2,fill=HORIZONTAL,weighty=0");
return middlePanel;
}
