private void updateButtons() {
Object[] selected = ((IStructuredSelection) fPackageViewer.getSelection()).toArray();
TablePart tablePart = getTablePart();
tablePart.setButtonEnabled(ADD_INDEX, canAddExportedPackages());
tablePart.setButtonEnabled(REMOVE_INDEX, isEditable() && selected.length > 0);
tablePart.setButtonEnabled(PROPERTIES_INDEX, shouldEnableProperties(selected));
tablePart.setButtonEnabled(
CALCULATE_USE_INDEX, isEditable() && fPackageViewer.getTable().getItemCount() > 0);
}
private void handleAdd() {
IStructuredSelection ssel = (IStructuredSelection) fAvailableListViewer.getSelection();
if (ssel.size() > 0) {
Table table = fAvailableListViewer.getTable();
int index = table.getSelectionIndices()[0];
doAdd(ssel.toList());
table.setSelection(index < table.getItemCount() ? index : table.getItemCount() - 1);
pageChanged(true, false);
}
}
private void handleDelete() {
IStructuredSelection ssel = (IStructuredSelection) fPluginTable.getSelection();
if (ssel.size() > 0) {
Object[] objects = ssel.toArray();
IProductPlugin[] plugins = new IProductPlugin[objects.length];
System.arraycopy(objects, 0, plugins, 0, objects.length);
getProduct().removePlugins(plugins);
updateRemoveButtons(true, true);
}
}
private void updateButtonEnablement(boolean doAddEnablement, boolean doRemoveEnablement) {
updateCount();
int availableCount = fAvailableListViewer.getTable().getItemCount();
int importCount = fImportListViewer.getTable().getItemCount();
if (doAddEnablement) updateSelectionBasedEnablement(fAvailableListViewer.getSelection(), true);
if (doRemoveEnablement) updateSelectionBasedEnablement(fImportListViewer.getSelection(), false);
fAddAllButton.setEnabled(availableCount > 0);
fRemoveAllButton.setEnabled(importCount > 0);
fAddRequiredButton.setEnabled(importCount > 0);
}
private void handleProperties() {
IStructuredSelection ssel = (IStructuredSelection) fPluginTable.getSelection();
if (ssel.size() == 1) {
IProductPlugin plugin = (IProductPlugin) ssel.toArray()[0];
VersionDialog dialog =
new VersionDialog(PDEPlugin.getActiveWorkbenchShell(), isEditable(), plugin.getVersion());
dialog.create();
SWTUtil.setDialogSize(dialog, 400, 200);
if (dialog.open() == Window.OK) {
plugin.setVersion(dialog.getVersion());
}
}
}
@Override
protected void fillContextMenu(IMenuManager manager) {
ISelection selection = fPackageViewer.getSelection();
manager.add(fAddAction);
boolean singleSelection =
selection instanceof IStructuredSelection && ((IStructuredSelection) selection).size() == 1;
if (singleSelection) manager.add(fGoToAction);
manager.add(new Separator());
if (!selection.isEmpty()) manager.add(fRemoveAction);
getPage().getPDEEditor().getContributor().contextMenuAboutToShow(manager);
if (singleSelection)
manager.add(
new Action(PDEUIMessages.ExportPackageSection_findReferences) {
@Override
public void run() {
doSearch(fPackageViewer.getSelection());
}
});
if (shouldEnableProperties(((IStructuredSelection) fPackageViewer.getSelection()).toArray())) {
manager.add(new Separator());
manager.add(fPropertiesAction);
}
}
private void handleRemove() {
LinkedList<NameVersionDescriptor> bundles = new LinkedList<NameVersionDescriptor>();
bundles.addAll(Arrays.asList(getTargetDefinition().getImplicitDependencies()));
Object[] removeBundles = ((IStructuredSelection) fElementViewer.getSelection()).toArray();
if (removeBundles.length > 0) {
for (int i = 0; i < removeBundles.length; i++) {
if (removeBundles[i] instanceof NameVersionDescriptor) {
bundles.remove(removeBundles[i]);
}
}
getTargetDefinition()
.setImplicitDependencies(bundles.toArray((new NameVersionDescriptor[bundles.size()])));
fElementViewer.refresh();
updateImpButtons();
}
}
private void handleOpenProperties() {
Object[] selected = ((IStructuredSelection) fPackageViewer.getSelection()).toArray();
ExportPackageObject first = (ExportPackageObject) selected[0];
DependencyPropertiesDialog dialog = new DependencyPropertiesDialog(isEditable(), first);
dialog.create();
PlatformUI.getWorkbench()
.getHelpSystem()
.setHelp(dialog.getShell(), IHelpContextIds.EXPORTED_PACKAGE_PROPERTIES);
SWTUtil.setDialogSize(dialog, 400, -1);
if (selected.length == 1) dialog.setTitle(((ExportPackageObject) selected[0]).getName());
else dialog.setTitle(PDEUIMessages.ExportPackageSection_props);
if (dialog.open() == Window.OK && isEditable()) {
String newVersion = dialog.getVersion();
for (Object selectedObject : selected) {
ExportPackageObject object = (ExportPackageObject) selectedObject;
if (!newVersion.equals(object.getVersion())) object.setVersion(newVersion);
}
}
}
/* (non-Javadoc)
* @see org.eclipse.pde.internal.ui.editor.StructuredViewerSection#fillContextMenu(org.eclipse.jface.action.IMenuManager)
*/
protected void fillContextMenu(IMenuManager manager) {
IStructuredSelection ssel = (IStructuredSelection) fPluginTable.getSelection();
if (ssel == null) return;
Action openAction =
new Action(PDEUIMessages.PluginSection_open) {
public void run() {
handleDoubleClick((IStructuredSelection) fPluginTable.getSelection());
}
};
openAction.setEnabled(isEditable() && ssel.size() == 1);
manager.add(openAction);
manager.add(new Separator());
Action removeAction =
new Action(PDEUIMessages.PluginSection_remove) {
public void run() {
handleDelete();
}
};
removeAction.setEnabled(isEditable() && ssel.size() > 0);
manager.add(removeAction);
Action removeAll =
new Action(PDEUIMessages.PluginSection_removeAll) {
public void run() {
handleRemoveAll();
}
};
removeAll.setEnabled(isEditable());
manager.add(removeAll);
manager.add(new Separator());
getPage().getPDEEditor().getContributor().contextMenuAboutToShow(manager);
}
private void handleRemove() {
Object[] removed = ((IStructuredSelection) fPackageViewer.getSelection()).toArray();
for (Object removedObject : removed) {
fHeader.removePackage((PackageObject) removedObject);
}
}
private void updateImpButtons() {
boolean empty = fElementViewer.getSelection().isEmpty();
fRemoveButton.setEnabled(!empty);
boolean hasElements = fElementViewer.getTable().getItemCount() > 0;
fRemoveAllButton.setEnabled(hasElements);
}