| /******************************************************************************* |
| * Copyright (c) 2007 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| ******************************************************************************/ |
| |
| package org.eclipse.ui.internal.views.markers; |
| |
| import java.lang.reflect.InvocationTargetException; |
| import java.util.Collection; |
| import java.util.Map; |
| |
| import org.eclipse.core.resources.IMarker; |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.jface.dialogs.Dialog; |
| import org.eclipse.jface.dialogs.IDialogConstants; |
| import org.eclipse.jface.operation.IRunnableWithProgress; |
| import org.eclipse.jface.viewers.CheckStateChangedEvent; |
| import org.eclipse.jface.viewers.CheckboxTableViewer; |
| import org.eclipse.jface.viewers.ColumnWeightData; |
| import org.eclipse.jface.viewers.ICheckStateListener; |
| import org.eclipse.jface.viewers.ILabelProviderListener; |
| import org.eclipse.jface.viewers.ISelection; |
| import org.eclipse.jface.viewers.ISelectionChangedListener; |
| import org.eclipse.jface.viewers.IStructuredContentProvider; |
| import org.eclipse.jface.viewers.IStructuredSelection; |
| import org.eclipse.jface.viewers.ITableLabelProvider; |
| import org.eclipse.jface.viewers.LabelProvider; |
| import org.eclipse.jface.viewers.ListViewer; |
| import org.eclipse.jface.viewers.SelectionChangedEvent; |
| import org.eclipse.jface.viewers.StructuredSelection; |
| import org.eclipse.jface.viewers.TableLayout; |
| import org.eclipse.jface.viewers.Viewer; |
| import org.eclipse.jface.viewers.ViewerComparator; |
| import org.eclipse.jface.wizard.WizardPage; |
| import org.eclipse.osgi.util.NLS; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.events.SelectionAdapter; |
| import org.eclipse.swt.events.SelectionEvent; |
| import org.eclipse.swt.graphics.Image; |
| import org.eclipse.swt.layout.FormAttachment; |
| import org.eclipse.swt.layout.FormData; |
| import org.eclipse.swt.layout.FormLayout; |
| import org.eclipse.swt.layout.GridData; |
| import org.eclipse.swt.layout.GridLayout; |
| import org.eclipse.swt.widgets.Button; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.swt.widgets.Label; |
| import org.eclipse.swt.widgets.Table; |
| import org.eclipse.swt.widgets.TableColumn; |
| import org.eclipse.ui.IMarkerResolution; |
| import org.eclipse.ui.IWorkbenchPage; |
| import org.eclipse.ui.IWorkbenchPartSite; |
| import org.eclipse.ui.IWorkbenchWindow; |
| import org.eclipse.ui.PlatformUI; |
| import org.eclipse.ui.statushandlers.StatusManager; |
| import org.eclipse.ui.views.markers.WorkbenchMarkerResolution; |
| import org.eclipse.ui.views.markers.internal.MarkerMessages; |
| import org.eclipse.ui.views.markers.internal.Util; |
| |
| /** |
| * QuickFixPage is a page for the quick fixes of a marker. |
| * |
| * @since 3.4 |
| * |
| */ |
| public class QuickFixPage extends WizardPage { |
| |
| private Map resolutions; |
| private ListViewer resolutionsList; |
| private CheckboxTableViewer markersTable; |
| private IWorkbenchPartSite site; |
| |
| /** |
| * Create a new instance of the receiver. |
| * |
| * @param problemDescription |
| * the description of the problem being fixed |
| * @param resolutions |
| * {@link Map} with key of {@link IMarkerResolution} and value of |
| * {@link Collection} of {@link IMarker} |
| * @param site |
| * The IWorkbenchPartSite to show markers |
| */ |
| public QuickFixPage(String problemDescription, Map resolutions, |
| IWorkbenchPartSite site) { |
| super(problemDescription); |
| this.resolutions = resolutions; |
| this.site = site; |
| setTitle(MarkerMessages.resolveMarkerAction_dialogTitle); |
| setMessage(problemDescription); |
| } |
| |
| public void createControl(Composite parent) { |
| |
| initializeDialogUnits(parent); |
| |
| // Create a new composite as there is the title bar seperator |
| // to deal with |
| Composite control = new Composite(parent, SWT.NONE); |
| control.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true)); |
| setControl(control); |
| |
| FormLayout layout = new FormLayout(); |
| layout.marginHeight = convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_MARGIN); |
| layout.marginWidth = convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_MARGIN); |
| layout.spacing = convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_SPACING); |
| control.setLayout(layout); |
| |
| Label resolutionsLabel = new Label(control, SWT.NONE); |
| resolutionsLabel |
| .setText(MarkerMessages.MarkerResolutionDialog_Resolutions_List_Title); |
| |
| resolutionsLabel.setLayoutData(new FormData()); |
| |
| createResolutionsList(control); |
| |
| FormData listData = new FormData(); |
| listData.top = new FormAttachment(resolutionsLabel, 0); |
| listData.left = new FormAttachment(0); |
| listData.right = new FormAttachment(100, 0); |
| listData.height = convertHeightInCharsToPixels(10); |
| resolutionsList.getControl().setLayoutData(listData); |
| |
| Label title = new Label(control, SWT.NONE); |
| title |
| .setText(MarkerMessages.MarkerResolutionDialog_Problems_List_Title); |
| FormData labelData = new FormData(); |
| labelData.top = new FormAttachment(resolutionsList.getControl(), 0); |
| labelData.left = new FormAttachment(0); |
| title.setLayoutData(labelData); |
| |
| Composite buttons = createTableButtons(control); |
| FormData buttonData = new FormData(); |
| buttonData.top = new FormAttachment(title, 0); |
| buttonData.right = new FormAttachment(100); |
| buttonData.height = convertHeightInCharsToPixels(10); |
| buttons.setLayoutData(buttonData); |
| |
| createMarkerTable(control); |
| |
| FormData tableData = new FormData(); |
| tableData.top = new FormAttachment(buttons, 0, SWT.TOP); |
| tableData.left = new FormAttachment(0); |
| tableData.bottom = new FormAttachment(100); |
| tableData.right = new FormAttachment(buttons, 0); |
| tableData.height = convertHeightInCharsToPixels(10); |
| markersTable.getControl().setLayoutData(tableData); |
| |
| Dialog.applyDialogFont(control); |
| |
| resolutionsList.setSelection(new StructuredSelection(resolutionsList |
| .getElementAt(0))); |
| |
| markersTable.setAllChecked(true); |
| } |
| |
| /** |
| * Create the table buttons for the receiver. |
| * |
| * @param control |
| * @return {@link Composite} |
| */ |
| private Composite createTableButtons(Composite control) { |
| |
| Composite buttonComposite = new Composite(control, SWT.NONE); |
| GridLayout layout = new GridLayout(); |
| layout.marginWidth = 0; |
| layout.marginHeight = 0; |
| layout.horizontalSpacing = convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_SPACING); |
| layout.verticalSpacing = convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_SPACING); |
| buttonComposite.setLayout(layout); |
| |
| Button selectAll = new Button(buttonComposite, SWT.PUSH); |
| selectAll.setText(MarkerMessages.selectAllAction_title); |
| selectAll.setLayoutData(new GridData(SWT.FILL, SWT.NONE, false, false)); |
| |
| selectAll.addSelectionListener(new SelectionAdapter() { |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.swt.events.SelectionAdapter#widgetSelected(org.eclipse.swt.events.SelectionEvent) |
| */ |
| public void widgetSelected(SelectionEvent arg0) { |
| markersTable.setAllChecked(true); |
| setPageComplete(!resolutionsList.getSelection().isEmpty()); |
| } |
| }); |
| |
| Button deselectAll = new Button(buttonComposite, SWT.PUSH); |
| deselectAll.setText(MarkerMessages.filtersDialog_deselectAll); |
| deselectAll |
| .setLayoutData(new GridData(SWT.FILL, SWT.NONE, false, false)); |
| |
| deselectAll.addSelectionListener(new SelectionAdapter() { |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.swt.events.SelectionAdapter#widgetSelected(org.eclipse.swt.events.SelectionEvent) |
| */ |
| public void widgetSelected(SelectionEvent arg0) { |
| markersTable.setAllChecked(false); |
| setPageComplete(false); |
| } |
| }); |
| |
| return buttonComposite; |
| } |
| |
| /** |
| * @param control |
| */ |
| private void createResolutionsList(Composite control) { |
| resolutionsList = new ListViewer(control, SWT.BORDER | SWT.SINGLE |
| | SWT.V_SCROLL); |
| resolutionsList.setContentProvider(new IStructuredContentProvider() { |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.jface.viewers.IStructuredContentProvider#getElements(java.lang.Object) |
| */ |
| public Object[] getElements(Object inputElement) { |
| return resolutions.keySet().toArray(); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.jface.viewers.IContentProvider#dispose() |
| */ |
| public void dispose() { |
| |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.jface.viewers.IContentProvider#inputChanged(org.eclipse.jface.viewers.Viewer, |
| * java.lang.Object, java.lang.Object) |
| */ |
| public void inputChanged(Viewer viewer, Object oldInput, |
| Object newInput) { |
| |
| } |
| }); |
| |
| resolutionsList.setLabelProvider(new LabelProvider() { |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.jface.viewers.LabelProvider#getText(java.lang.Object) |
| */ |
| public String getText(Object element) { |
| return ((IMarkerResolution) element).getLabel(); |
| } |
| }); |
| |
| resolutionsList.setInput(this); |
| |
| resolutionsList.setComparator(new ViewerComparator() { |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.jface.viewers.ViewerComparator#compare(org.eclipse.jface.viewers.Viewer, |
| * java.lang.Object, java.lang.Object) |
| */ |
| public int compare(Viewer viewer, Object e1, Object e2) { |
| return ((IMarkerResolution) e1).getLabel().compareTo( |
| ((IMarkerResolution) e1).getLabel()); |
| } |
| }); |
| |
| resolutionsList |
| .addSelectionChangedListener(new ISelectionChangedListener() { |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.jface.viewers.ISelectionChangedListener#selectionChanged(org.eclipse.jface.viewers.SelectionChangedEvent) |
| */ |
| public void selectionChanged(SelectionChangedEvent event) { |
| |
| markersTable.refresh(); |
| |
| IWorkbenchWindow window = PlatformUI.getWorkbench() |
| .getActiveWorkbenchWindow(); |
| if (window == null) |
| return; |
| IWorkbenchPage page = window.getActivePage(); |
| if (page == null) |
| return; |
| |
| } |
| |
| }); |
| } |
| |
| /** |
| * Create the table that shows the markers. |
| * |
| * @param control |
| */ |
| private void createMarkerTable(Composite control) { |
| markersTable = CheckboxTableViewer.newCheckList(control, SWT.BORDER |
| | SWT.V_SCROLL | SWT.SINGLE); |
| |
| createTableColumns(); |
| |
| markersTable.setContentProvider(new IStructuredContentProvider() { |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.jface.viewers.IContentProvider#dispose() |
| */ |
| public void dispose() { |
| |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.jface.viewers.IStructuredContentProvider#getElements(java.lang.Object) |
| */ |
| public Object[] getElements(Object inputElement) { |
| IMarkerResolution selected = getSelectedResolution(); |
| if (selected == null) { |
| return new Object[0]; |
| } |
| |
| if (resolutions.containsKey(selected)) { |
| return ((Collection) resolutions.get(selected)).toArray(); |
| } |
| return MarkerSupportInternalUtilities.EMPTY_MARKER_ARRAY; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.jface.viewers.IContentProvider#inputChanged(org.eclipse.jface.viewers.Viewer, |
| * java.lang.Object, java.lang.Object) |
| */ |
| public void inputChanged(Viewer viewer, Object oldInput, |
| Object newInput) { |
| |
| } |
| }); |
| |
| markersTable.setLabelProvider(new ITableLabelProvider() { |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.jface.viewers.ITableLabelProvider#getColumnImage(java.lang.Object, |
| * int) |
| */ |
| public Image getColumnImage(Object element, int columnIndex) { |
| if (columnIndex == 0) |
| return Util.getImage(((IMarker) element).getAttribute( |
| IMarker.SEVERITY, -1)); |
| return null; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.jface.viewers.ITableLabelProvider#getColumnText(java.lang.Object, |
| * int) |
| */ |
| public String getColumnText(Object element, int columnIndex) { |
| if (columnIndex == 0) |
| return Util.getResourceName((IMarker) element); |
| int line = ((IMarker) element).getAttribute( |
| IMarker.LINE_NUMBER, -1); |
| if (line < 0) { |
| return MarkerMessages.Unknown; |
| } |
| return NLS.bind(MarkerMessages.label_lineNumber, Integer |
| .toString(line)); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.jface.viewers.IBaseLabelProvider#addListener(org.eclipse.jface.viewers.ILabelProviderListener) |
| */ |
| public void addListener(ILabelProviderListener listener) { |
| // do nothing |
| |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.jface.viewers.IBaseLabelProvider#dispose() |
| */ |
| public void dispose() { |
| // do nothing |
| |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.jface.viewers.IBaseLabelProvider#isLabelProperty(java.lang.Object, |
| * java.lang.String) |
| */ |
| public boolean isLabelProperty(Object element, String property) { |
| return false; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.jface.viewers.IBaseLabelProvider#removeListener(org.eclipse.jface.viewers.ILabelProviderListener) |
| */ |
| public void removeListener(ILabelProviderListener listener) { |
| // do nothing |
| |
| } |
| }); |
| |
| markersTable.addCheckStateListener(new ICheckStateListener() { |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.jface.viewers.ICheckStateListener#checkStateChanged(org.eclipse.jface.viewers.CheckStateChangedEvent) |
| */ |
| public void checkStateChanged(CheckStateChangedEvent event) { |
| if (event.getChecked() == true) { |
| setPageComplete(true); |
| } else { |
| setPageComplete(markersTable.getCheckedElements().length > 0); |
| } |
| |
| } |
| }); |
| |
| markersTable |
| .addSelectionChangedListener(new ISelectionChangedListener() { |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.jface.viewers.ISelectionChangedListener#selectionChanged(org.eclipse.jface.viewers.SelectionChangedEvent) |
| */ |
| public void selectionChanged(SelectionChangedEvent event) { |
| |
| if (event.getSelection().isEmpty()) |
| return; |
| IMarker marker = (IMarker) ((IStructuredSelection) event |
| .getSelection()).getFirstElement(); |
| ExtendedMarkersView.openMarkerInEditor(marker, site |
| .getPage()); |
| |
| } |
| }); |
| markersTable.setInput(this); |
| } |
| |
| /** |
| * Create the table columns for the receiver. |
| */ |
| private void createTableColumns() { |
| TableLayout layout = new TableLayout(); |
| |
| Table table = markersTable.getTable(); |
| table.setLayout(layout); |
| table.setLinesVisible(true); |
| table.setHeaderVisible(true); |
| |
| layout.addColumnData(new ColumnWeightData(70, true)); |
| TableColumn tc = new TableColumn(table, SWT.NONE, 0); |
| tc |
| .setText(MarkerMessages.MarkerResolutionDialog_Problems_List_Location); |
| layout.addColumnData(new ColumnWeightData(30, true)); |
| tc = new TableColumn(table, SWT.NONE, 0); |
| tc |
| .setText(MarkerMessages.MarkerResolutionDialog_Problems_List_Resource); |
| |
| } |
| |
| /** |
| * Return the marker being edited. |
| * |
| * @return IMarker or <code>null</code> |
| */ |
| public IMarker getSelectedMarker() { |
| ISelection selection = markersTable.getSelection(); |
| if (!selection.isEmpty() && selection instanceof IStructuredSelection) { |
| IStructuredSelection struct = (IStructuredSelection) selection; |
| if (struct.size() == 1) |
| return (IMarker) struct.getFirstElement(); |
| } |
| return null; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.jface.wizard.WizardPage#isPageComplete() |
| */ |
| public boolean isPageComplete() { |
| return true; |
| } |
| |
| /** |
| * Finish has been pressed. Process the resolutions. monitor the monitor to |
| * report to. |
| */ |
| /** |
| * @param monitor |
| */ |
| /** |
| * @param monitor |
| */ |
| void performFinish(IProgressMonitor monitor) { |
| |
| final IMarkerResolution resolution = getSelectedResolution(); |
| if (resolution == null) |
| return; |
| |
| final Object[] checked = markersTable.getCheckedElements(); |
| if (checked.length == 0) |
| return; |
| |
| if (resolution instanceof WorkbenchMarkerResolution) { |
| |
| try { |
| getWizard().getContainer().run(false, true, |
| new IRunnableWithProgress() { |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.jface.operation.IRunnableWithProgress#run(org.eclipse.core.runtime.IProgressMonitor) |
| */ |
| public void run(IProgressMonitor monitor) { |
| IMarker[] markers = new IMarker[checked.length]; |
| System.arraycopy(checked, 0, markers, 0, |
| checked.length); |
| ((WorkbenchMarkerResolution) resolution).run( |
| markers, monitor); |
| } |
| |
| }); |
| } catch (InvocationTargetException e) { |
| StatusManager.getManager().handle( |
| MarkerSupportInternalUtilities.errorFor(e)); |
| } catch (InterruptedException e) { |
| StatusManager.getManager().handle( |
| MarkerSupportInternalUtilities.errorFor(e)); |
| } |
| |
| } else { |
| |
| try { |
| getWizard().getContainer().run(false, true, |
| new IRunnableWithProgress() { |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.jface.operation.IRunnableWithProgress#run(org.eclipse.core.runtime.IProgressMonitor) |
| */ |
| public void run(IProgressMonitor monitor) { |
| monitor |
| .beginTask( |
| MarkerMessages.MarkerResolutionDialog_Fixing, |
| checked.length); |
| for (int i = 0; i < checked.length; i++) { |
| // Allow paint events and wake up the button |
| getShell().getDisplay().readAndDispatch(); |
| if (monitor.isCanceled()) |
| return; |
| IMarker marker = (IMarker) checked[i]; |
| monitor.subTask(Util.getProperty( |
| IMarker.MESSAGE, marker)); |
| resolution.run(marker); |
| monitor.worked(1); |
| } |
| } |
| |
| }); |
| } catch (InvocationTargetException e) { |
| StatusManager.getManager().handle( |
| MarkerSupportInternalUtilities.errorFor(e)); |
| } catch (InterruptedException e) { |
| StatusManager.getManager().handle( |
| MarkerSupportInternalUtilities.errorFor(e)); |
| } |
| |
| } |
| |
| } |
| |
| /** |
| * Return the marker resolution that is currently selected/ |
| * |
| * @return IMarkerResolution or <code>null</code> if there is no |
| * selection. |
| */ |
| private IMarkerResolution getSelectedResolution() { |
| ISelection selection = resolutionsList.getSelection(); |
| if (!(selection instanceof IStructuredSelection)) { |
| return null; |
| } |
| |
| Object first = ((IStructuredSelection) selection).getFirstElement(); |
| |
| return (IMarkerResolution) first; |
| |
| } |
| |
| } |