public void addSelectedFilesToTargetList() {
ISelection selection = sourceFileViewer.getSelection();
if (isValidSourceFileViewerSelection(selection)) {
java.util.List list = null;
if (selection instanceof IStructuredSelection) {
list = ((IStructuredSelection) selection).toList();
if (list != null) {
list = ((IStructuredSelection) selection).toList();
for (Iterator i = list.iterator(); i.hasNext(); ) {
IResource resource = (IResource) i.next();
if (resource instanceof IFile) {
// Check if its in the list. Don't add it if it is.
String resourceName = resource.getFullPath().toString();
if (selectedListBox.indexOf(resourceName) == -1) selectedListBox.add(resourceName);
}
}
setFiles(selectedListBox.getItems());
}
setAddButtonEnabled(false);
if (selectedListBox.getItemCount() > 0) {
removeAllButton.setEnabled(true);
if (isFileMandatory) setPageComplete(true);
if (selectedListBox.getSelectionCount() > 0) setRemoveButtonEnabled(true);
else setRemoveButtonEnabled(false);
}
}
}
}
private void delete() {
String[] result = wResult.getSelection();
for (int i = 0; i < result.length; i++) {
int idx = wResult.indexOf(result[i]);
if (idx >= 0 && idx < mappings.size()) {
mappings.remove(idx);
}
}
refreshMappings();
}
/**
* Sets the contents of the receiver's text field to the given string.
*
* <p>Note: The text field in a <code>Combo</code> is typically only capable of displaying a
* single line of text. Thus, setting the text to a string containing line breaks or other special
* characters will probably cause it to display incorrectly.
*
* @param string the new text
* @exception IllegalArgumentException
* <ul>
* <li>ERROR_NULL_ARGUMENT - if the string is null
* </ul>
*
* @exception SWTException
* <ul>
* <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver
* </ul>
*/
public void setText(String string) {
checkWidget();
if (string == null) SWT.error(SWT.ERROR_NULL_ARGUMENT);
int index = list.indexOf(string);
if (index == -1) {
list.deselectAll();
text.setText(string);
return;
}
text.setText(string);
text.selectAll();
list.setSelection(index);
list.showSelection();
}
/**
* Searches the receiver's list starting at the given, zero-relative index until an item is found
* that is equal to the argument, and returns the index of that item. If no item is found or the
* starting index is out of range, returns -1.
*
* @param string the search item
* @param start the zero-relative index at which to begin the search
* @return the index of the item
* @exception IllegalArgumentException
* <ul>
* <li>ERROR_NULL_ARGUMENT - if the string is null
* </ul>
*
* @exception SWTException
* <ul>
* <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver
* </ul>
*/
public int indexOf(String string, int start) {
checkWidget();
if (string == null) SWT.error(SWT.ERROR_NULL_ARGUMENT);
return list.indexOf(string, start);
}
public int indexOf(Node resultNode) {
return listIntermediary.indexOf(getQualifiedName(resultNode));
}
