protected void bindNestedPojoProperty(
FormToolkit toolkit,
final IMessageManager mmng,
final IPropertyDescriptor complexProperty,
Composite parent,
Object value,
PropertyDescriptor property,
Class<?> complexType) {
String labelText;
String propertyName = property.getName();
Class<?> propertyType = property.getPropertyType();
labelText = capitalize(splitCamelCase(propertyName));
if (complexProperty instanceof ComplexUnionPropertyDescriptor) {
// lets fix up the background colour!
Label label = new Label(parent, SWT.NONE);
label.setText(labelText);
} else {
Label label = toolkit.createLabel(parent, labelText);
}
Control widget;
Class refType = isBeanRef(value, propertyName);
IObservable observable;
if (boolean.class.isAssignableFrom(propertyType)
|| Boolean.class.isAssignableFrom(propertyType)) {
Button checkbox = new Button(parent, SWT.CHECK | SWT.BORDER);
widget = checkbox;
ISWTObservableValue textValue = Forms.observe(checkbox);
observable = textValue;
Forms.bindPojoProperty(
bindingContext,
mmng,
value,
propertyName,
isMandatory(value, propertyName),
labelText,
textValue,
checkbox);
} else if (refType != null) {
Combo combo = new Combo(parent, SWT.NONE | SWT.BORDER);
String[] beanRefs = getBeanRefs(refType);
combo.setItems(beanRefs);
toolkit.adapt(combo, true, true);
widget = combo;
ISWTObservableValue comboValue = WidgetProperties.selection().observe(combo);
observable = comboValue;
Forms.bindPojoProperty(
bindingContext,
mmng,
value,
propertyName,
isMandatory(value, propertyName),
labelText,
comboValue,
combo);
} else if (isEndpointUri(value, propertyName)) {
Combo combo = new Combo(parent, SWT.NONE | SWT.BORDER);
combo.setItems(getEndpointUris());
toolkit.adapt(combo, true, true);
widget = combo;
ISWTObservableValue comboValue = WidgetProperties.selection().observe(combo);
observable = comboValue;
Forms.bindPojoProperty(
bindingContext,
mmng,
value,
propertyName,
isMandatory(value, propertyName),
labelText,
comboValue,
combo);
} else if (Enum.class.isAssignableFrom(propertyType)) {
ComboViewer combo = new ComboViewer(parent, SWT.READ_ONLY | SWT.BORDER);
combo.setContentProvider(ArrayContentProvider.getInstance());
combo.setInput(getEnumValues((Class<? extends Enum>) propertyType));
IViewerObservableValue comboValue = ViewersObservables.observeSingleSelection(combo);
observable = comboValue;
Control control = combo.getControl();
Forms.bindPojoProperty(
bindingContext,
mmng,
value,
propertyName,
isMandatory(value, propertyName),
labelText,
comboValue,
control);
toolkit.adapt(control, true, true);
widget = control;
} else {
Text text = toolkit.createText(parent, "");
widget = text;
// text.setToolTipText(tooltip);
ISWTObservableValue textValue = Forms.observe(text);
observable = textValue;
Forms.bindPojoProperty(
bindingContext,
mmng,
value,
propertyName,
isMandatory(value, propertyName),
labelText,
textValue,
text);
}
widget.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
if (observable != null && node != null) {
observable.addChangeListener(
new IChangeListener() {
@Override
public void handleChange(ChangeEvent event) {
// lets notify the node that its changed
String id = complexProperty.getId().toString();
fireNodePropertyChangedEvent(id);
}
});
}
}
private void createDecoratedTextField(
final IPropertyDescriptor descriptor,
FormToolkit toolkit,
Composite parent,
final IMessageManager mmng) {
final Object id = descriptor.getId();
String labelText = descriptor.getDisplayName();
String tooltip = Tooltips.tooltip(id.toString());
GridData gd = new GridData(GridData.VERTICAL_ALIGN_BEGINNING);
boolean isDescription = NODE_DESCRIPTION.equals(id);
Control widget;
boolean isComplexProperty = descriptor instanceof ComplexPropertyDescriptor;
boolean isUnionProperty = descriptor instanceof ComplexUnionPropertyDescriptor;
if (isComplexProperty) {
widget =
bindNestedComplexProperties(
toolkit,
parent,
mmng,
(ComplexPropertyDescriptor) descriptor,
id,
labelText,
tooltip);
} else {
Label label = toolkit.createLabel(parent, labelText);
label.setToolTipText(tooltip);
if (isDescription) {
label.setLayoutData(gd);
}
if (isUnionProperty) {
widget =
bindNestedComplexUnionProperties(
toolkit,
parent,
mmng,
id,
labelText,
tooltip,
(ComplexUnionPropertyDescriptor) descriptor);
} else if (descriptor instanceof ExpressionPropertyDescriptor) {
// lets create a composite and add a text are and a combo box
// ExpandableComposite composite =
// toolkit.createExpandableComposite(parent, SWT.HORIZONTAL);
Composite composite = toolkit.createComposite(parent);
GridLayout layout = new GridLayout(3, false);
zeroMargins(layout);
composite.setLayout(layout);
widget = composite;
Text text = toolkit.createText(composite, "", SWT.BORDER);
text.setToolTipText(tooltip);
gd = new GridData(GridData.FILL_HORIZONTAL);
// gd.horizontalAlignment = GridData.HORIZONTAL_ALIGN_BEGINNING;
// gd.horizontalAlignment = SWT.LEFT;
// gd.verticalIndent = 0;
// gd.verticalAlignment = GridData.FILL;
text.setLayoutData(gd);
ISWTObservableValue textValue = Forms.observe(text);
// NOTE this code only works if the LanguageExpressionBean is
// not
// replaced under our feet!
final LanguageExpressionBean expression =
LanguageExpressionBean.bindToNodeProperty(node, id);
final String expressionPropertyName = "expression";
Forms.bindBeanProperty(
bindingContext,
mmng,
expression,
expressionPropertyName,
isMandatory(expression, expressionPropertyName),
expressionPropertyName,
textValue,
text);
String languageLabel = EditorMessages.propertiesLanguageTitle;
toolkit.createLabel(composite, languageLabel);
// toolkit.createSeparator(composite, SWT.SEPARATOR);
Combo combo = new Combo(composite, SWT.NONE | SWT.BORDER);
combo.setItems(new Languages().languageArray());
toolkit.adapt(combo, true, true);
ISWTObservableValue comboValue = WidgetProperties.selection().observe(combo);
Forms.bindBeanProperty(
bindingContext,
mmng,
expression,
"language",
isMandatory(expression, "language"),
languageLabel,
comboValue,
combo);
String language = expression.getLanguage();
if (language == null) {
language = CamelModelHelper.getDefaultLanguageName();
expression.setLanguage(language);
}
// now lets forward property events to the node
expression.addPropertyChangeListener(
new PropertyChangeListener() {
/*
* (non-Javadoc)
*
* @see
* java.beans.PropertyChangeListener#propertyChange(java
* .beans .PropertyChangeEvent)
*/
@Override
public void propertyChange(PropertyChangeEvent event) {
node.firePropertyChange(id.toString(), null, expression);
}
});
} else {
String propertyName = getPropertyName(id);
Class refType = isBeanRef(node, propertyName);
if (refType != null) {
Combo combo = new Combo(parent, SWT.NONE | SWT.BORDER);
String[] beanRefs = getBeanRefs(refType);
combo.setItems(beanRefs);
toolkit.adapt(combo, true, true);
widget = combo;
ISWTObservableValue comboValue = WidgetProperties.selection().observe(combo);
Forms.bindBeanProperty(
bindingContext,
mmng,
node,
propertyName,
isMandatory(node, propertyName),
labelText,
comboValue,
combo);
} else if (isEndpointUri(node, propertyName)) {
Combo combo = new Combo(parent, SWT.NONE | SWT.BORDER);
combo.setItems(getEndpointUris());
toolkit.adapt(combo, true, true);
widget = combo;
ISWTObservableValue comboValue = WidgetProperties.selection().observe(combo);
Forms.bindBeanProperty(
bindingContext,
mmng,
node,
propertyName,
isMandatory(node, propertyName),
labelText,
comboValue,
combo);
} else if (descriptor instanceof BooleanPropertyDescriptor) {
Button checkbox = new Button(parent, SWT.CHECK);
widget = checkbox;
ISWTObservableValue textValue = Forms.observe(checkbox);
Forms.bindBeanProperty(
bindingContext,
mmng,
node,
propertyName,
isMandatory(node, propertyName),
labelText,
textValue,
checkbox);
} else if (descriptor instanceof ListPropertyDescriptor) {
if (CamelModelHelper.isPropertyListOFSetHeaders(id)) {
Control control = bindSetHeaderTable(toolkit, parent, id);
widget = control;
} else {
Control control = bindListOfValues(toolkit, parent, id);
widget = control;
}
} else if (descriptor instanceof EnumPropertyDescriptor) {
EnumPropertyDescriptor enumProperty = (EnumPropertyDescriptor) descriptor;
ComboViewer combo = new ComboViewer(parent, SWT.READ_ONLY | SWT.BORDER);
combo.setContentProvider(ArrayContentProvider.getInstance());
combo.setInput(getEnumValues(enumProperty.getEnumType()));
IViewerObservableValue comboValue = ViewersObservables.observeSingleSelection(combo);
Control control = combo.getControl();
Forms.bindBeanProperty(
bindingContext,
mmng,
node,
propertyName,
isMandatory(node, propertyName),
labelText,
comboValue,
control);
toolkit.adapt(control, true, true);
widget = control;
} else {
Text text;
if (isDescription) {
text =
toolkit.createText(
parent, "", SWT.MULTI | SWT.BORDER | SWT.WRAP | SWT.V_SCROLL | SWT.H_SCROLL);
} else {
text = toolkit.createText(parent, "", SWT.BORDER);
}
text.setToolTipText(tooltip);
widget = text;
ISWTObservableValue textValue = Forms.observe(text);
Forms.bindBeanProperty(
bindingContext,
mmng,
node,
propertyName,
isMandatory(node, propertyName),
labelText,
textValue,
text);
}
}
}
boolean isComplexOrUnion = isComplexProperty || isUnionProperty;
if (isDescription || isComplexOrUnion) {
gd = new GridData(GridData.FILL_BOTH);
gd.heightHint = 90;
gd.grabExcessVerticalSpace = true;
gd.grabExcessHorizontalSpace = true;
if (isComplexOrUnion) {
gd.heightHint = -1;
}
if (isComplexProperty) {
gd.horizontalSpan = 2;
}
} else {
gd = new GridData(GridData.FILL_HORIZONTAL);
}
gd.widthHint = 250;
widget.setLayoutData(gd);
}
