@Override
public void customButtonPressed(ListDialogField<ObjectParameter> field, int index) {
ObjectParameter parameter = new ObjectParameter();
ObjectParameterConfigurationDialog dialog =
new ObjectParameterConfigurationDialog(
PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(),
page.getResourceSet(),
importList.getElements(),
metamodelLoader,
parameter);
// a unique parameter object is needed because the dialog will be disposed after the ok button
// is pressed
if (index == 0) {
// Add
if (dialog.open() == Dialog.OK) {
field.addElement(parameter);
}
} else if (index == 1) {
// Modify
ObjectParameter firstElement = field.getSelectedElements().get(0);
parameter.setObject(firstElement.getObject());
parameter.setParameterName(firstElement.getParameterName());
if (dialog.open() == Dialog.OK) {
firstElement.setObject(parameter.getObject());
firstElement.setParameterName(parameter.getParameterName());
}
}
field.refresh();
}
/**
* Creates ImageColorMap from a file
*
* @param imageSource source of the image. Can be url, BufferedImage or ImageWrapper
* @param sizex - width of the image
* @param sizey - height of the image
* @param sizez - depth of the image
*/
public ImageColorMap(Object imageSource, double sizex, double sizey, double sizez) {
super.addParams(m_aparams);
mp_imageSource.setValue(imageSource);
mp_size.setValue(new Vector3d(sizex, sizey, sizez));
}
/** @noRefGuide */
private int prepareImage() {
long t0 = time();
printf("ImageColorMap.prepareImage()\n");
Object imageSource = mp_imageSource.getValue();
if (imageSource == null) throw new RuntimeException("imageSource is null");
if (imageSource instanceof String) {
try {
m_imageData = new ImageColor(ImageIO.read(new File((String) imageSource)));
} catch (IOException e) {
printf("Can't find file: %s\n", imageSource);
// empty 1x1 image
m_imageData = new ImageColor(1, 1);
throw new RuntimeException(e);
}
} else if (imageSource instanceof Text2D) {
m_imageData = new ImageColor(((Text2D) imageSource).getImage());
} else if (imageSource instanceof FormattedText2D) {
m_imageData = new ImageColor(((FormattedText2D) imageSource).getImage());
} else if (imageSource instanceof BufferedImage) {
m_imageData = new ImageColor((BufferedImage) imageSource);
} else if (imageSource instanceof ImageWrapper) {
m_imageData = new ImageColor(((ImageWrapper) imageSource).getImage());
}
if (m_imageData == null) {
// Cast to String for now, not sure how to really handle this
String file = imageSource.toString();
printf("Converted to string: " + file);
try {
m_imageData = new ImageColor(ImageIO.read(new File(file)));
} catch (IOException e) {
// empty 1x1 image
m_imageData = new ImageColor(1, 1);
throw new RuntimeException(e);
}
}
if (m_imageData == null) {
m_imageData = new ImageColor(1, 1);
throw new IllegalArgumentException(
"Unhandled imageSource: " + imageSource + " class: " + imageSource.getClass());
}
return ResultCodes.RESULT_OK;
}
/** Removes all picked elements. */
public final void removeAllElements() {
LinkedHashSet<String> elements = (LinkedHashSet<String>) selection.getValue();
elements.clear();
markDirty();
}
/**
* Removes the given element id from the picked element list
*
* @param id a valid element id
*/
public final void removeElement(String id) {
LinkedHashSet<String> elements = (LinkedHashSet<String>) selection.getValue();
elements.remove(id);
markDirty();
}
public PicklistFilterSetting() {
insertMode = new IntegerParameter(null);
insertMode.setValue(INSERT_MODE_FRONT);
selection = new ObjectParameter();
selection.setValue(new LinkedHashSet<String>());
}
private final void copySelection(HashSet<String> newSelection) {
HashSet<String> _selection = (HashSet<String>) selection.getValue();
_selection.clear();
_selection.addAll(newSelection);
markDirty();
}
public final void unbind() {
super.unbind();
// unbind internal:
insertMode.unbind();
selection.unbind();
}
public final void bind(Subset2 subset) {
super.bind(subset);
// bind internal:
insertMode.bind(subset);
selection.bind(subset);
}
/**
* Sets the selection parameter. Note that in order to take effect the parameter value should be
* of type {@link LinkedHashSet} (to keep adding order). The <code>HashSet</code> should contain
* the {@link Element} ids of the picked elements.
*
* @param selection
*/
public final void setSelection(ObjectParameter selection) {
// this.selection = selection;
Object value = selection.getValue();
if (value instanceof HashSet) copySelection((HashSet<String>) value);
getSelection().bind(subset);
}
/**
* Get the source image
*
* @return
*/
public Object getImage() {
return mp_imageSource.getValue();
}
/**
* Set the source image
*
* @param val
*/
public void setImage(Object val) {
mp_imageSource.setValue(val);
}
