public boolean validateDrop(Object target, int operation, TransferData transferType) {
if (transferType != null && ResourceTransfer.getInstance().isSupportedType(transferType)) {
return true;
}
return super.validateDrop(target, operation, transferType);
}
/** Implementation of method defined on <code>IAction</code>. */
@Override
public void run() {
// try a resource transfer
ResourceTransfer resTransfer = ResourceTransfer.getInstance();
IResource[] resourceData = (IResource[]) clipboard.getContents(resTransfer);
if (resourceData != null && resourceData.length > 0) {
if (resourceData[0].getType() == IResource.PROJECT) {
// enablement checks for all projects
for (int i = 0; i < resourceData.length; i++) {
CopyProjectOperation operation = new CopyProjectOperation(shell);
operation.copyProject((IProject) resourceData[i]);
}
} else {
// enablement should ensure that we always have access to a container
IContainer container = getContainer();
CopyFilesAndFoldersOperation operation = new CopyFilesAndFoldersOperation(shell);
operation.copyResources(resourceData, container);
}
return;
}
// try a file transfer
FileTransfer fileTransfer = FileTransfer.getInstance();
String[] fileData = (String[]) clipboard.getContents(fileTransfer);
if (fileData != null) {
// enablement should ensure that we always have access to a container
IContainer container = getContainer();
CopyFilesAndFoldersOperation operation = new CopyFilesAndFoldersOperation(shell);
operation.copyFiles(fileData, container);
}
}
@Override
public Transfer[] getSupportedTransferTypes() {
return new Transfer[] {
TextTransfer.getInstance(),
FileTransfer.getInstance(),
ResourceTransfer.getInstance(),
EditorInputTransfer.getInstance(),
LocalSelectionTransfer.getTransfer()
};
}
/** Configure outline viewer. */
protected void configureOutlineViewer() {
final EditPartViewer viewer = getViewer();
viewer.setEditDomain(editor.getEditDomain());
viewer.setEditPartFactory(getEditPartFactory());
ContextMenuProvider provider = getMenuContentProvider();
viewer.setContextMenu(provider);
viewer.addDropTargetListener(new JSSTemplateTransferDropTargetListener(viewer));
viewer.addDragSourceListener(
new TemplateTransferDragSourceListener(viewer) {
@Override
protected Object getTemplate() {
List<Object> models = new ArrayList<Object>();
Object obj = super.getTemplate();
if (obj == null) {
List<?> selection = getViewer().getSelectedEditParts();
for (Object it : selection) {
if (it instanceof EditPart) {
Object model = ((EditPart) it).getModel();
if (model instanceof IDragable) {
models.add(model);
}
if (model instanceof MBand) {
BandTypeEnum bandType = ((MBand) model).getBandType();
if (BandTypeEnum.DETAIL.equals(bandType)
|| BandTypeEnum.GROUP_FOOTER.equals(bandType)
|| BandTypeEnum.GROUP_HEADER.equals(bandType)) {
models.add(model);
}
}
}
}
}
return models;
}
});
// Add images drop listeners
viewer.addDropTargetListener(
new ImageResourceDropTargetListener(viewer, ResourceTransfer.getInstance()));
viewer.addDropTargetListener(
new ImageResourceDropTargetListener(viewer, FileTransfer.getInstance()));
viewer.addDropTargetListener(
new ImageResourceDropTargetListener(viewer, ImageURLTransfer.getInstance()));
IPageSite site = getSite();
site.registerContextMenu(provider.getId(), provider, site.getSelectionProvider());
IToolBarManager tbm = site.getActionBars().getToolBarManager();
registerToolbarAction(tbm);
showPage(ID_ACTION_OUTLINE);
}
/**
* Set the clipboard contents. Prompt to retry if clipboard is busy.
*
* @param resources the resources to copy to the clipboard
* @param fileNames file names of the resources to copy to the clipboard
* @param names string representation of all names
*/
private void setClipboard(IResource[] resources, String[] fileNames, String names) {
try {
// set the clipboard contents
if (fileNames.length > 0) {
clipboard.setContents(
new Object[] {resources, fileNames, names},
new Transfer[] {
ResourceTransfer.getInstance(), FileTransfer.getInstance(), TextTransfer.getInstance()
});
} else {
clipboard.setContents(
new Object[] {resources, names},
new Transfer[] {ResourceTransfer.getInstance(), TextTransfer.getInstance()});
}
} catch (SWTError e) {
if (e.code != DND.ERROR_CANNOT_SET_CLIPBOARD) throw e;
if (MessageDialog.openQuestion(
shell,
CViewMessages.CopyToClipboardProblemDialog_title,
CViewMessages.CopyToClipboardProblemDialog_message))
setClipboard(resources, fileNames, names);
}
}
/*
* (non-Javadoc)
*
* @see org.eclipse.ui.navigator.CommonDragAdapterAssistant#setDragData(org.eclipse.swt.dnd.DragSourceEvent,
* org.eclipse.jface.viewers.IStructuredSelection)
*/
public boolean setDragData(DragSourceEvent anEvent, IStructuredSelection aSelection) {
IResource[] resources = getSelectedResources(aSelection);
if (resources.length > 0) {
if (ResourceTransfer.getInstance().isSupportedType(anEvent.dataType)) {
anEvent.data = resources;
if (Policy.DEBUG_DND) {
System.out.println(
"ResourceDragAdapterAssistant.dragSetData set ResourceTransfer"); //$NON-NLS-1$
}
return true;
}
if (FileTransfer.getInstance().isSupportedType(anEvent.dataType)) {
// Get the path of each file and set as the drag data
final int length = resources.length;
int actualLength = 0;
String[] fileNames = new String[length];
for (int i = 0; i < length; i++) {
IPath location = resources[i].getLocation();
// location may be null. See bug 29491.
if (location != null) {
fileNames[actualLength++] = location.toOSString();
}
}
if (actualLength > 0) {
// was one or more of the locations null?
if (actualLength < length) {
String[] tempFileNames = fileNames;
fileNames = new String[actualLength];
for (int i = 0; i < actualLength; i++) fileNames[i] = tempFileNames[i];
}
anEvent.data = fileNames;
if (Policy.DEBUG_DND)
System.out.println(
"ResourceDragAdapterAssistant.dragSetData set FileTransfer"); //$NON-NLS-1$
return true;
}
}
}
return false;
}
/**
* Clients may reference this class in the <b>dragAssistant</b> element of a
* <b>org.eclipse.ui.navigator.viewer</b> extension point.
*
* <p>Clients may not extend or instantiate this class for any purpose other than {@link
* INavigatorDnDService#bindDragAssistant(CommonDragAdapterAssistant)}. Clients may have no direct
* dependencies on the contract of this class.
*
* @since 3.2
* @noextend This class is not intended to be subclassed by clients.
*/
public class ResourceDragAdapterAssistant extends CommonDragAdapterAssistant {
private static final Transfer[] SUPPORTED_TRANSFERS =
new Transfer[] {ResourceTransfer.getInstance(), FileTransfer.getInstance()};
private static final Class<IResource> IRESOURCE_TYPE = IResource.class;
/*
* (non-Javadoc)
*
* @see org.eclipse.ui.navigator.CommonDragAdapterAssistant#getSupportedTransferTypes()
*/
public Transfer[] getSupportedTransferTypes() {
return SUPPORTED_TRANSFERS;
}
/*
* (non-Javadoc)
*
* @see org.eclipse.ui.navigator.CommonDragAdapterAssistant#setDragData(org.eclipse.swt.dnd.DragSourceEvent,
* org.eclipse.jface.viewers.IStructuredSelection)
*/
public boolean setDragData(DragSourceEvent anEvent, IStructuredSelection aSelection) {
IResource[] resources = getSelectedResources(aSelection);
if (resources.length > 0) {
if (ResourceTransfer.getInstance().isSupportedType(anEvent.dataType)) {
anEvent.data = resources;
if (Policy.DEBUG_DND) {
System.out.println(
"ResourceDragAdapterAssistant.dragSetData set ResourceTransfer"); //$NON-NLS-1$
}
return true;
}
if (FileTransfer.getInstance().isSupportedType(anEvent.dataType)) {
// Get the path of each file and set as the drag data
final int length = resources.length;
int actualLength = 0;
String[] fileNames = new String[length];
for (int i = 0; i < length; i++) {
IPath location = resources[i].getLocation();
// location may be null. See bug 29491.
if (location != null) {
fileNames[actualLength++] = location.toOSString();
}
}
if (actualLength > 0) {
// was one or more of the locations null?
if (actualLength < length) {
String[] tempFileNames = fileNames;
fileNames = new String[actualLength];
for (int i = 0; i < actualLength; i++) fileNames[i] = tempFileNames[i];
}
anEvent.data = fileNames;
if (Policy.DEBUG_DND)
System.out.println(
"ResourceDragAdapterAssistant.dragSetData set FileTransfer"); //$NON-NLS-1$
return true;
}
}
}
return false;
}
private IResource[] getSelectedResources(IStructuredSelection aSelection) {
Set<IResource> resources = new LinkedHashSet<IResource>();
IResource resource = null;
for (Iterator<?> iter = aSelection.iterator(); iter.hasNext(); ) {
Object selected = iter.next();
resource = adaptToResource(selected);
if (resource != null) {
resources.add(resource);
}
}
return resources.toArray(new IResource[resources.size()]);
}
private IResource adaptToResource(Object selected) {
IResource resource;
if (selected instanceof IResource) {
resource = (IResource) selected;
} else if (selected instanceof IAdaptable) {
resource = (IResource) ((IAdaptable) selected).getAdapter(IRESOURCE_TYPE);
} else {
resource = (IResource) Platform.getAdapterManager().getAdapter(selected, IRESOURCE_TYPE);
}
return resource;
}
}
@Override
public void createPartControl(Composite parent) {
fileManager = new FileManager(new SetupContextHelper());
parent.setLayout(new GridLayout());
viewer = new TableViewer(parent);
viewer.getTable().setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
viewer.setLabelProvider(new ViewLabelProvider());
viewer.setContentProvider(new BasicContentProvider());
viewer.setInput(fileManager);
viewer.addSelectionChangedListener(
new ISelectionChangedListener() {
@Override
public void selectionChanged(SelectionChangedEvent event) {
if (event.getSelection() instanceof StructuredSelection) {
inputData = null;
eventManager.sendInputDataUpdate(null);
selectedFile =
(String) ((StructuredSelection) event.getSelection()).getFirstElement();
update(currentOperation);
}
}
});
ColumnViewerToolTipSupport.enableFor(viewer);
DropTargetAdapter dropListener =
new DropTargetAdapter() {
@Override
public void drop(DropTargetEvent event) {
Object dropData = event.data;
if (dropData instanceof TreeSelection) {
TreeSelection selectedNode = (TreeSelection) dropData;
Object obj[] = selectedNode.toArray();
List<String> paths = new ArrayList<String>();
for (int i = 0; i < obj.length; i++) {
if (obj[i] instanceof IFile) {
IFile file = (IFile) obj[i];
paths.add(file.getLocation().toOSString());
}
}
if (!paths.isEmpty()) fileManager.addFiles(paths.toArray(new String[paths.size()]));
} else if (dropData instanceof String[]) {
fileManager.addFiles((String[]) dropData);
}
viewer.setInput(fileManager);
}
};
DropTarget dt =
new DropTarget(viewer.getControl(), DND.DROP_MOVE | DND.DROP_DEFAULT | DND.DROP_COPY);
dt.setTransfer(
new Transfer[] {
TextTransfer.getInstance(),
FileTransfer.getInstance(),
ResourceTransfer.getInstance(),
LocalSelectionTransfer.getTransfer()
});
dt.addDropListener(dropListener);
csw = new ChangeSliceWidget(parent);
csw.addSliceChangeListener(
new ISliceChangeListener() {
@Override
public void sliceChanged(SliceChangeEvent event) {
inputData = null;
eventManager.sendInputDataUpdate(null);
String ss = Slice.createString(csw.getCurrentSlice());
currentSliceLabel.setText("Current slice of data: [" + ss + "]");
currentSliceLabel.getParent().layout(true);
update(currentOperation);
}
});
csw.disable();
final MenuManager rightClick = new MenuManager();
createActions(rightClick);
viewer.getControl().setMenu(rightClick.createContextMenu(viewer.getControl()));
getSite()
.getPage()
.addSelectionListener(
"org.dawnsci.processing.ui.processingView",
new ISelectionListener() {
@Override
public void selectionChanged(IWorkbenchPart part, ISelection selection) {
if (selection instanceof StructuredSelection
&& ((StructuredSelection) selection).getFirstElement()
instanceof OperationDescriptor) {
OperationDescriptor des =
(OperationDescriptor) ((StructuredSelection) selection).getFirstElement();
try {
currentOperation = des.getSeriesObject();
update(currentOperation);
} catch (InstantiationException e) {
logger.error(e.getMessage(), e);
}
} else {
if (getOperations() == null || getOperations().length == 0) {
output.clear();
}
}
}
});
currentSliceLabel = new Label(parent, SWT.WRAP);
currentSliceLabel.setText("Current slice of data: [ - - - - -]");
IWorkbenchPage page = getSite().getPage();
IViewPart view = page.findView("org.dawnsci.processing.ui.output");
output = (IPlottingSystem<Composite>) view.getAdapter(IPlottingSystem.class);
view = page.findView("org.dawnsci.processing.ui.input");
input = (IPlottingSystem<Composite>) view.getAdapter(IPlottingSystem.class);
fileManager.addFileListener(
new IFilesAddedListener() {
@Override
public void filesAdded(FileAddedEvent event) {
String[] paths = event.getPaths();
boolean[] success = event.getSuccess();
int first = -1;
final List<String> failedPaths = new ArrayList<String>();
for (int i = 0; i < success.length; i++) {
if (success[i] && first < 0) first = i;
if (!success[i]) failedPaths.add(paths[i]);
}
String dsName = "";
try {
dsName = " (" + fileManager.getContext().getDatasetNames().get(0) + ")";
} catch (Exception e) {
// ignore
}
final String dsn = dsName;
final int f = first;
Display.getDefault()
.syncExec(
new Runnable() {
@Override
public void run() {
if (f < 0) {
MessageDialog.openError(
getSite().getShell(),
"Error loading files",
"None of the selected files contained suitable datasets" + dsn + "!");
return;
}
if (!failedPaths.isEmpty()) {
StringBuilder sb = new StringBuilder();
sb.append("Failed to load: ");
for (String p : failedPaths) sb.append(p + ", ");
sb.append("did not contain suitable datasets");
sb.append(dsn);
MessageDialog.openError(
getSite().getShell(), "Error loading some files", sb.toString());
}
}
});
if (f < 0) return;
final String path = paths[first];
Display.getDefault()
.syncExec(
new Runnable() {
@Override
public void run() {
viewer.refresh();
viewer.setSelection(new StructuredSelection(path), true);
}
});
}
});
eventManager.addOperationRunnerListener(
new IOperationGUIRunnerListener.Stub() {
@Override
public void updateRequested() {
update(currentOperation);
}
});
// hook up delete key to remove from list
viewer
.getTable()
.addKeyListener(
new KeyListener() {
@Override
public void keyReleased(KeyEvent e) {}
@Override
public void keyPressed(KeyEvent e) {
if (e.keyCode == SWT.DEL) {
clearSelected();
}
}
});
}
void createSection(Section section, FormToolkit toolkit) {
// Toolbar buttons
ToolBar toolbar = new ToolBar(section, SWT.FLAT);
section.setTextClient(toolbar);
fillToolBar(toolbar);
Composite composite = toolkit.createComposite(section);
section.setClient(composite);
table = toolkit.createTable(composite, SWT.FULL_SELECTION | SWT.MULTI | SWT.BORDER);
viewer = new TableViewer(table);
viewer.setContentProvider(new ArrayContentProvider());
viewer.setLabelProvider(new VersionedClauseLabelProvider());
// Listeners
viewer.addSelectionChangedListener(
new ISelectionChangedListener() {
public void selectionChanged(SelectionChangedEvent event) {
ToolItem remove = getRemoveItemTool();
if (remove != null) remove.setEnabled(!viewer.getSelection().isEmpty());
}
});
ViewerDropAdapter dropAdapter =
new ViewerDropAdapter(viewer) {
@Override
public void dragEnter(DropTargetEvent event) {
super.dragEnter(event);
event.detail = DND.DROP_COPY;
}
@Override
public boolean validateDrop(Object target, int operation, TransferData transferType) {
if (FileTransfer.getInstance().isSupportedType(transferType)) {
return true;
} else if (ResourceTransfer.getInstance().isSupportedType(transferType)) {
return true;
} else {
ISelection selection = LocalSelectionTransfer.getTransfer().getSelection();
if (selection.isEmpty() || !(selection instanceof IStructuredSelection)) {
return false;
}
Iterator<?> iterator = ((IStructuredSelection) selection).iterator();
while (iterator.hasNext()) {
Object element = iterator.next();
if (!(element instanceof RepositoryBundle)
&& !(element instanceof RepositoryBundleVersion)
&& !(element instanceof ProjectBundle)) {
return false;
}
}
return true;
}
}
@Override
public boolean performDrop(Object data) {
if (data instanceof String[]) {
return handleFileNameDrop((String[]) data);
} else if (data instanceof IResource[]) {
return handleResourceDrop((IResource[]) data);
} else {
return handleSelectionDrop();
}
}
private boolean handleResourceDrop(IResource[] resources) {
File[] files = new File[resources.length];
for (int i = 0; i < resources.length; i++) {
files[i] = resources[i].getLocation().toFile();
}
return handleFileDrop(files);
}
private boolean handleFileNameDrop(String[] paths) {
File[] files = new File[paths.length];
for (int i = 0; i < paths.length; i++) {
files[i] = new File(paths[i]);
}
return handleFileDrop(files);
}
private boolean handleFileDrop(File[] files) {
if (files.length > 0) {
IPreferenceStore store = Plugin.getDefault().getPreferenceStore();
boolean hideWarning = store.getBoolean(Plugin.PREF_HIDE_WARNING_EXTERNAL_FILE);
if (!hideWarning) {
MessageDialogWithToggle dialog =
MessageDialogWithToggle.openWarning(
getSection().getShell(),
"Add External Files",
"External files cannot be directly added to a project, they must be added to a local repository first.",
"Do not show this warning again.",
false,
null,
null);
if (Window.CANCEL == dialog.getReturnCode()) return false;
if (dialog.getToggleState()) {
store.setValue(Plugin.PREF_HIDE_WARNING_EXTERNAL_FILE, true);
}
}
AddFilesToRepositoryWizard wizard = new AddFilesToRepositoryWizard(null, files);
WizardDialog dialog = new WizardDialog(getSection().getShell(), wizard);
if (Window.OK == dialog.open()) {
List<Pair<String, String>> addingBundles = wizard.getSelectedBundles();
List<VersionedClause> addingClauses =
new ArrayList<VersionedClause>(addingBundles.size());
for (Pair<String, String> addingBundle : addingBundles) {
Map<String, String> attribs = new HashMap<String, String>();
attribs.put(Constants.VERSION_ATTRIBUTE, addingBundle.getSecond());
addingClauses.add(new VersionedClause(addingBundle.getFirst(), attribs));
}
if (!addingClauses.isEmpty()) {
bundles.addAll(addingClauses);
viewer.add(addingClauses.toArray(new Object[addingClauses.size()]));
markDirty();
}
}
return true;
}
return false;
}
private boolean handleSelectionDrop() {
ISelection selection = LocalSelectionTransfer.getTransfer().getSelection();
if (selection.isEmpty() || !(selection instanceof IStructuredSelection)) {
return false;
}
List<VersionedClause> adding = new LinkedList<VersionedClause>();
Iterator<?> iterator = ((IStructuredSelection) selection).iterator();
while (iterator.hasNext()) {
Object item = iterator.next();
if (item instanceof RepositoryBundle) {
String bsn = ((RepositoryBundle) item).getBsn();
adding.add(new VersionedClause(bsn, new HashMap<String, String>()));
} else if (item instanceof RepositoryBundleVersion) {
RepositoryBundleVersion bundleVersion = (RepositoryBundleVersion) item;
Map<String, String> attribs = new HashMap<String, String>();
attribs.put(Constants.VERSION_ATTRIBUTE, bundleVersion.getVersion().toString());
adding.add(new VersionedClause(bundleVersion.getBundle().getBsn(), attribs));
} else if (item instanceof ProjectBundle) {
String bsn = ((ProjectBundle) item).getBsn();
Map<String, String> attribs = new HashMap<String, String>();
attribs.put(Constants.VERSION_ATTRIBUTE, "snapshot");
adding.add(new VersionedClause(bsn, attribs));
}
}
if (!adding.isEmpty()) {
bundles.addAll(adding);
viewer.add(adding.toArray(new Object[adding.size()]));
markDirty();
}
return true;
}
};
dropAdapter.setFeedbackEnabled(false);
dropAdapter.setExpandEnabled(false);
viewer.addDropSupport(
DND.DROP_COPY | DND.DROP_MOVE,
new Transfer[] {
LocalSelectionTransfer.getTransfer(),
FileTransfer.getInstance(),
ResourceTransfer.getInstance()
},
dropAdapter);
table.addKeyListener(
new KeyAdapter() {
@Override
public void keyReleased(KeyEvent e) {
if (e.character == SWT.DEL) {
doRemove();
} else if (e.character == '+') {;
doAdd();
}
}
});
// Layout
GridLayout layout = new GridLayout(1, false);
layout.horizontalSpacing = 0;
layout.verticalSpacing = 0;
layout.marginHeight = 0;
layout.marginWidth = 0;
composite.setLayout(layout);
GridData gd = getTableLayoutData();
table.setLayoutData(gd);
}
public Transfer getTransfer() {
return ResourceTransfer.getInstance();
}
@Override
public void createPartControl(Composite parent) {
// CREATE CONTROLS
Composite mainPanel = new Composite(parent, SWT.NONE);
Control filterPanel = filterPart.createControl(mainPanel, 5, 5);
Tree tree = new Tree(mainPanel, SWT.FULL_SELECTION | SWT.MULTI);
filterPanel.setBackground(tree.getBackground());
viewer = new TreeViewer(tree);
viewer.setContentProvider(contentProvider);
ColumnViewerToolTipSupport.enableFor(viewer);
viewer.setLabelProvider(new RepositoryTreeLabelProvider(false));
getViewSite().setSelectionProvider(viewer);
createActions();
JpmPreferences jpmPrefs = new JpmPreferences();
final boolean showJpmOnClick =
jpmPrefs.getBrowserSelection() != JpmPreferences.PREF_BROWSER_EXTERNAL;
// LISTENERS
filterPart.addPropertyChangeListener(
new PropertyChangeListener() {
@Override
public void propertyChange(PropertyChangeEvent event) {
String filter = (String) event.getNewValue();
updatedFilter(filter);
}
});
ViewerDropAdapter dropAdapter =
new ViewerDropAdapter(viewer) {
@Override
public boolean validateDrop(Object target, int operation, TransferData transferType) {
if (canDrop(target, transferType)) return true;
boolean valid = false;
if (target instanceof RepositoryPlugin) {
if (((RepositoryPlugin) target).canWrite()) {
if (URLTransfer.getInstance().isSupportedType(transferType)) return true;
if (LocalSelectionTransfer.getTransfer().isSupportedType(transferType)) {
ISelection selection = LocalSelectionTransfer.getTransfer().getSelection();
if (selection instanceof IStructuredSelection) {
for (Iterator<?> iter = ((IStructuredSelection) selection).iterator();
iter.hasNext(); ) {
Object element = iter.next();
if (element instanceof RepositoryBundle
|| element instanceof RepositoryBundleVersion) {
valid = true;
break;
}
if (element instanceof IFile) {
valid = true;
break;
}
if (element instanceof IAdaptable) {
IFile file = (IFile) ((IAdaptable) element).getAdapter(IFile.class);
if (file != null) {
valid = true;
break;
}
}
}
}
} else {
valid = true;
}
}
}
return valid;
}
@Override
public void dragEnter(DropTargetEvent event) {
super.dragEnter(event);
event.detail = DND.DROP_COPY;
}
@Override
public boolean performDrop(Object data) {
if (RepositoriesView.this.performDrop(
getCurrentTarget(), getCurrentEvent().currentDataType)) {
viewer.refresh(getCurrentTarget(), true);
return true;
}
boolean copied = false;
if (URLTransfer.getInstance().isSupportedType(getCurrentEvent().currentDataType)) {
try {
URL url =
new URL(
(String)
URLTransfer.getInstance()
.nativeToJava(getCurrentEvent().currentDataType));
File tmp = File.createTempFile("dwnl", ".jar");
IO.copy(url, tmp);
copied =
addFilesToRepository((RepositoryPlugin) getCurrentTarget(), new File[] {tmp});
} catch (Exception e) {
return false;
}
} else if (data instanceof String[]) {
String[] paths = (String[]) data;
File[] files = new File[paths.length];
for (int i = 0; i < paths.length; i++) {
files[i] = new File(paths[i]);
}
copied = addFilesToRepository((RepositoryPlugin) getCurrentTarget(), files);
} else if (data instanceof IResource[]) {
IResource[] resources = (IResource[]) data;
File[] files = new File[resources.length];
for (int i = 0; i < resources.length; i++) {
files[i] = resources[i].getLocation().toFile();
}
copied = addFilesToRepository((RepositoryPlugin) getCurrentTarget(), files);
} else if (data instanceof IStructuredSelection) {
File[] files = convertSelectionToFiles((IStructuredSelection) data);
if (files != null && files.length > 0)
copied = addFilesToRepository((RepositoryPlugin) getCurrentTarget(), files);
}
return copied;
}
};
dropAdapter.setFeedbackEnabled(false);
dropAdapter.setExpandEnabled(false);
viewer.addDropSupport(
DND.DROP_COPY | DND.DROP_MOVE,
new Transfer[] {
URLTransfer.getInstance(),
FileTransfer.getInstance(),
ResourceTransfer.getInstance(),
LocalSelectionTransfer.getTransfer()
},
dropAdapter);
viewer.addDragSupport(
DND.DROP_COPY | DND.DROP_MOVE,
new Transfer[] {LocalSelectionTransfer.getTransfer()},
new SelectionDragAdapter(viewer));
viewer.addSelectionChangedListener(
new ISelectionChangedListener() {
@Override
public void selectionChanged(SelectionChangedEvent event) {
boolean writableRepoSelected = false;
IStructuredSelection selection = (IStructuredSelection) viewer.getSelection();
Object element = selection.getFirstElement();
if (element instanceof RepositoryPlugin) {
RepositoryPlugin repo = (RepositoryPlugin) element;
writableRepoSelected = repo.canWrite();
}
addBundlesAction.setEnabled(writableRepoSelected);
}
});
tree.addMouseListener(
new MouseAdapter() {
@Override
public void mouseUp(MouseEvent ev) {
Object element = ((IStructuredSelection) viewer.getSelection()).getFirstElement();
if (element instanceof ContinueSearchElement) {
try {
getViewSite()
.getPage()
.showView(
Plugin.JPM_BROWSER_VIEW_ID,
null,
showJpmOnClick ? IWorkbenchPage.VIEW_ACTIVATE : IWorkbenchPage.VIEW_CREATE);
} catch (PartInitException e) {
Plugin.getDefault().getLog().log(e.getStatus());
}
}
}
});
viewer.addDoubleClickListener(
new IDoubleClickListener() {
@Override
public void doubleClick(DoubleClickEvent event) {
if (!event.getSelection().isEmpty()) {
IStructuredSelection selection = (IStructuredSelection) event.getSelection();
Object element = selection.getFirstElement();
if (element instanceof IAdaptable) {
URI uri = (URI) ((IAdaptable) element).getAdapter(URI.class);
if (uri != null) {
IWorkbenchPage page = getSite().getPage();
try {
IFileStore fileStore = EFS.getLocalFileSystem().getStore(uri);
IDE.openEditorOnFileStore(page, fileStore);
} catch (PartInitException e) {
logger.logError("Error opening editor for " + uri, e);
}
}
} else if (element instanceof ContinueSearchElement) {
ContinueSearchElement searchElement = (ContinueSearchElement) element;
try {
JpmPreferences jpmPrefs = new JpmPreferences();
if (jpmPrefs.getBrowserSelection() == JpmPreferences.PREF_BROWSER_EXTERNAL)
getViewSite()
.getWorkbenchWindow()
.getWorkbench()
.getBrowserSupport()
.getExternalBrowser()
.openURL(new URL("https://www.jpm4j.org/" + searchElement.getFilter()));
else
getViewSite()
.getPage()
.showView(Plugin.JPM_BROWSER_VIEW_ID, null, IWorkbenchPage.VIEW_VISIBLE);
} catch (PartInitException e) {
Plugin.getDefault().getLog().log(e.getStatus());
} catch (MalformedURLException e) {
// ignore
}
}
}
}
});
createContextMenu();
// LOAD
Central.onWorkspaceInit(
new Function<Workspace, Void>() {
@Override
public Void run(Workspace a) {
final List<RepositoryPlugin> repositories = RepositoryUtils.listRepositories(true);
SWTConcurrencyUtil.execForControl(
viewer.getControl(),
true,
new Runnable() {
@Override
public void run() {
viewer.setInput(repositories);
}
});
return null;
}
});
// LAYOUT
GridLayout layout = new GridLayout(1, false);
layout.horizontalSpacing = 0;
layout.verticalSpacing = 0;
layout.marginWidth = 0;
layout.marginHeight = 0;
mainPanel.setLayout(layout);
tree.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
filterPanel.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));
// Toolbar
createActions();
fillToolBar(getViewSite().getActionBars().getToolBarManager());
// Register as repository listener
registration =
Activator.getDefault()
.getBundleContext()
.registerService(RepositoryListenerPlugin.class, this, null);
}