public boolean performOk() { if (fFileInfo != null && (fFileInfo instanceof IExtendedFileInfo)) { long permissions = fPermissionsGroup.getPermissions(); IExtendedFileInfo extendedInfo = (IExtendedFileInfo) fFileInfo; if (permissions != extendedInfo.getPermissions()) { // the permissions have been modified extendedInfo.setPermissions(permissions); IFileStore fileStore = Utils.getFileStore(getElement()); if (fileStore != null) { try { fileStore.putInfo( fFileInfo, IExtendedFileInfo.SET_PERMISSIONS, new NullProgressMonitor()); } catch (CoreException e) { UIUtils.showErrorMessage(Messages.FileInfoPropertyPage_ErrorStoreInfo, e); } } } } return super.performOk(); }
/* (non-Javadoc) * @see org.eclipse.jface.preference.PreferencePage#createContents(org.eclipse.swt.widgets.Composite) */ @Override protected Control createContents(Composite parent) { // first try to adapt to IFileStore directly final IFileStore fileStore = Utils.getFileStore(getElement()); if (fileStore == null) { Label label = new Label(parent, SWT.NONE); label.setText(IDEWorkbenchMessages.ResourceInfoPage_noResource); return label; } try { if (getElement().getAdapter(File.class) != null) { fFileInfo = fileStore.fetchInfo(EFS.NONE, new NullProgressMonitor()); } else { final IFileInfo[] result = new IFileInfo[1]; ProgressMonitorDialog dlg = new ProgressMonitorDialog(parent.getShell()); try { dlg.run( true, true, new IRunnableWithProgress() { public void run(IProgressMonitor monitor) throws InvocationTargetException, InterruptedException { try { result[0] = fileStore.fetchInfo(IExtendedFileStore.DETAILED, monitor); } catch (CoreException e) { throw new InvocationTargetException(e, e.getLocalizedMessage()); } finally { monitor.done(); } } }); } catch (InvocationTargetException e) { throw (CoreException) e.getTargetException(); } catch (InterruptedException e) { e.getCause(); } fFileInfo = result[0]; } } catch (CoreException e) { UIUtils.showErrorMessage(Messages.FileInfoPropertyPage_FailedToFetchInfo, e); } if (fFileInfo == null) { Label label = new Label(parent, SWT.NONE); label.setText(IDEWorkbenchMessages.ResourceInfoPage_noResource); return label; } Composite composite = new Composite(parent, SWT.NONE); composite.setLayout(GridLayoutFactory.swtDefaults().margins(0, 0).create()); composite.setLayoutData(GridDataFactory.fillDefaults().grab(true, false).create()); Composite basicInfo = createBasicInfoGroup(composite, fileStore, fFileInfo); basicInfo.setLayoutData(GridDataFactory.fillDefaults().create()); Label separator = new Label(composite, SWT.SEPARATOR | SWT.HORIZONTAL); separator.setLayoutData(GridDataFactory.fillDefaults().grab(true, false).create()); Composite state = createStateGroup(composite, fileStore, fFileInfo); state.setLayoutData(GridDataFactory.fillDefaults().create()); if (fFileInfo instanceof IExtendedFileInfo) { IExtendedFileInfo extendedInfo = (IExtendedFileInfo) fFileInfo; Composite owner = createOwnerGroup(composite, extendedInfo); owner.setLayoutData(GridDataFactory.fillDefaults().grab(true, false).indent(0, 10).create()); Composite permissions = createPermissionsGroup(composite, extendedInfo); permissions.setLayoutData( GridDataFactory.fillDefaults().grab(true, false).indent(0, 5).create()); } /* TODO new Label(composite, SWT.NONE); // a vertical spacer encodingEditor = new EncodingFieldEditor("", fileInfo.isDirectory() ? IDEWorkbenchMessages.ResourceInfo_fileEncodingTitle : IDEWorkbenchMessages.WorkbenchPreference_encoding, composite); encodingEditor.setPreferenceStore(null); encodingEditor.setPage(this); encodingEditor.load(); encodingEditor.setPropertyChangeListener(new IPropertyChangeListener() { public void propertyChange(PropertyChangeEvent event) { if (event.getProperty().equals(FieldEditor.IS_VALID)) { setValid(encodingEditor.isValid()); } } }); if (fileInfo.isDirectory()) { lineDelimiterEditor = new LineDelimiterEditor(composite, resource.getProject()); lineDelimiterEditor.doLoad(); } */ Dialog.applyDialogFont(composite); return composite; }