下面列出了org.eclipse.swt.widgets.Tree#setHeaderVisible ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。
@Override
protected TreeViewer createViewer(final Composite parent, final AbstractColumnLayout columnLayout,
final int style) {
final TreeViewer viewer = new TreeViewer(parent, virual ? (style | VIRTUAL) : style);
final Tree tree = viewer.getTree();
tree.setLinesVisible(linesVisible);
tree.setHeaderVisible(headerVisible);
int columnIndex = 0;
for (final String columnLabel : columnLabels) {
final TreeViewerColumn viewerColumn = new TreeViewerColumn(viewer, NONE);
final TreeColumn column = viewerColumn.getColumn();
columnLayout.setColumnData(column, createColumnLayoutData(columnIndex));
column.setText(columnLabel);
column.setMoveable(moveable);
columnIndex++;
}
return viewer;
}
@Override
public void createPartControl(Composite parent) {
fTree = new Tree(parent, SWT.NONE);
TreeColumn nameCol = new TreeColumn(fTree, SWT.NONE, 0);
TreeColumn valueCol = new TreeColumn(fTree, SWT.NONE, 1);
nameCol.setText(Messages.TmfSynchronizationView_NameColumn);
valueCol.setText(Messages.TmfSynchronizationView_ValueColumn);
fTree.setItemCount(0);
fTree.setHeaderVisible(true);
nameCol.pack();
valueCol.pack();
ITmfTrace trace = TmfTraceManager.getInstance().getActiveTrace();
if (trace != null) {
traceSelected(new TmfTraceSelectedSignal(this, trace));
}
}
/**
* Creates the tree viewer.
*
* @param parent
* the parent composite
* @return the tree viewer
*/
protected CheckboxTreeViewer createTreeViewer(Composite parent) {
PatternFilter filter = new TreePatternFilter();
filter.setIncludeLeadingWildcard(true);
fTree = new FilteredCheckboxTree(parent, SWT.BORDER | SWT.MULTI, filter, true, false);
Tree tree = fTree.getViewer().getTree();
tree.setHeaderVisible(true);
for (String columnName : fColumnNames) {
TreeColumn column = new TreeColumn(tree, SWT.LEFT);
column.setText(columnName);
}
fTree.getViewer().setContentProvider(fContentProvider);
fTree.getViewer().setLabelProvider(fLabelProvider);
fTree.addCheckStateListener(new CheckStateListener());
fTree.getViewer().setComparator(fComparator);
if (fFilters != null) {
for (int i = 0; i != fFilters.size(); i++) {
fTree.getViewer().addFilter(fFilters.get(i));
}
}
fTree.getViewer().setInput(fInput);
return (CheckboxTreeViewer) fTree.getViewer();
}
public XViewer(Tree tree, IXViewerFactory xViewerFactory, boolean filterRealTime, boolean searchRealTime) {
super(tree);
this.xViewerFactory = xViewerFactory;
this.menuManager = new MenuManager();
this.menuManager.setRemoveAllWhenShown(true);
this.menuManager.createContextMenu(tree.getParent());
if (xViewerFactory.isFilterUiAvailable()) {
this.filterDataUI = new FilterDataUI(this, filterRealTime);
} else {
this.filterDataUI = null;
}
if (xViewerFactory.isSearchUiAvailable()) {
this.searchDataUI = new SearchDataUI(this, searchRealTime);
} else {
this.searchDataUI = null;
}
this.columnFilterDataUI = new ColumnFilterDataUI(this);
try {
customizeMgr = new CustomizeManager(this, xViewerFactory);
} catch (Exception ex) {
XViewerLog.logAndPopup(Activator.class, Level.SEVERE, ex);
}
createSupportWidgets(parentToTopComposites.get(tree.getParent()));
parentToTopComposites.remove(tree.getParent());
tree.setHeaderVisible(true);
tree.setLinesVisible(true);
setUseHashlookup(true);
setupCtrlKeyListener();
if (xViewerFactory.isCellGradientOn()) {
xViewerGradient = new XViewerGradient(this);
}
}
/**
* Create an instance.
*/
public ProjectCompareTree(Composite parent, int style, ProjectCompareTreeHelper projectCompareTreeHelper) {
super(parent, style);
this.projectCompareTreeHelper = projectCompareTreeHelper;
parent.addDisposeListener(new DisposeListener() {
@Override
public void widgetDisposed(DisposeEvent e) {
onDispose();
}
});
col_diff_error_fg = new Color(parent.getDisplay(), 255, 40, 40);
col_diff_conformant_fg = new Color(parent.getDisplay(), 60, 127, 95);
col_classifier_bg = new Color(parent.getDisplay(), 200, 220, 250);
final Tree tree = getTree();
for (int n = 0; n < NUM_OF_COLUMNS; n++) {
final TreeColumn colN = new TreeColumn(tree, SWT.LEFT);
if (n == 0)
colN.setWidth(300); // make API column a bit wider
else
colN.setWidth(200);
}
tree.setHeaderVisible(true);
tree.setLinesVisible(true);
setLabelProvider(new MyLabelProvider());
setContentProvider(new MyContentProvider());
setComparison(null, null, null);
}
/**
* Constructor
*
* @param parent
* The parent composite that holds this viewer
* @param treeViewer
* The tree viewer to use
* @since 3.1
*/
public AbstractTmfTreeViewer(Composite parent, TreeViewer treeViewer) {
super(parent);
/* Build the tree viewer part of the view */
fTreeViewer = treeViewer;
final Tree tree = fTreeViewer.getTree();
tree.setHeaderVisible(true);
tree.setLinesVisible(true);
fTreeViewer.setContentProvider(new TreeContentProvider());
fTreeViewer.setLabelProvider(new TreeLabelProvider());
List<TmfTreeColumnData> columns = getColumnDataProvider().getColumnData();
this.setTreeColumns(columns);
}
@Override
protected TreeViewer createTreeViewer(Composite parent) {
TreeViewer result = super.createTreeViewer(parent);
// Initialize the table.
Tree tree = result.getTree();
tree.setHeaderVisible(true);
tree.setToolTipText("Node Display Properties");
EditColTableDef.setupTree(TABLE_DEF, tree);
result.setLabelProvider(new PartLabelProvider());
result.setColumnProperties(EditColTableDef.getProperties(TABLE_DEF));
return result;
}
@Override
protected TreeViewer createTreeViewer(Composite parent) {
TreeViewer result = super.createTreeViewer(parent);
// Initialize the table.
Tree tree = result.getTree();
tree.setHeaderVisible(true);
tree.setToolTipText("Node Display Properties");
EditColTableDef.setupTree(TABLE_DEF, tree);
// Configure cell editing.
CellEditor[] cellEditors = new CellEditor[TABLE_DEF.length];
cellEditors[INDEX_NAME] = null;
cellEditors[INDEX_SELECTED] = new CheckboxCellEditor(tree);
cellEditors[INDEX_XPOS] = new TextCellEditor(tree);
cellEditors[INDEX_YPOS] = new TextCellEditor(tree);
cellEditors[INDEX_VISIBLE] = new CheckboxCellEditor(tree);
cellEditors[INDEX_SIZE] = new ComboBoxCellEditor(
tree, buildSizeOptions());
cellEditors[INDEX_COLOR] = new ColorCellEditor(tree);
result.setCellEditors(cellEditors);
result.setLabelProvider(new PartLabelProvider());
result.setColumnProperties(EditColTableDef.getProperties(TABLE_DEF));
result.setCellModifier(new PartCellModifier());
return result;
}
/**
* Creates the view.
*
* @param root
*/
private void create(final Composite root) {
root.setLayout(new FillLayout());
final Tree tree = new Tree(root, SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL | SWT.FULL_SELECTION);
tree.setHeaderVisible(true);
treeViewer = new TreeViewer(tree);
tree.setMenu(new ClipboardHandlerTree(treeViewer).getMenu());
final TreeColumn column1 = new TreeColumn(tree, SWT.LEFT);
tree.setLinesVisible(true);
column1.setAlignment(SWT.LEFT);
column1.setText(Resources.getMessage("PropertiesView.1")); //$NON-NLS-1$
column1.setWidth(160);
final TreeColumn column2 = new TreeColumn(tree, SWT.RIGHT);
column2.setAlignment(SWT.LEFT);
column2.setText(Resources.getMessage("PropertiesView.2")); //$NON-NLS-1$
column2.setWidth(100);
treeViewer.setContentProvider(new OutputContentProvider());
treeViewer.setLabelProvider(new OutputLabelProvider());
treeViewer.setInput(roots);
treeViewer.expandAll();
}
/**
* Add the controls to the tab
*/
private void addControls() {
// Create the tree table...
wTree = new Tree( workflowGraph.extraViewTabFolder, SWT.V_SCROLL | SWT.H_SCROLL );
wTree.setHeaderVisible( true );
TreeMemory.addTreeListener( wTree, STRING_CHEF_LOG_TREE_NAME );
TreeColumn column1 = new TreeColumn( wTree, SWT.LEFT );
column1.setText( BaseMessages.getString( PKG, "WorkflowLog.Column.WorkflowAction" ) );
column1.setWidth( 200 );
TreeColumn column2 = new TreeColumn( wTree, SWT.LEFT );
column2.setText( BaseMessages.getString( PKG, "WorkflowLog.Column.Comment" ) );
column2.setWidth( 200 );
TreeColumn column3 = new TreeColumn( wTree, SWT.LEFT );
column3.setText( BaseMessages.getString( PKG, "WorkflowLog.Column.Result" ) );
column3.setWidth( 100 );
TreeColumn column4 = new TreeColumn( wTree, SWT.LEFT );
column4.setText( BaseMessages.getString( PKG, "WorkflowLog.Column.Reason" ) );
column4.setWidth( 200 );
TreeColumn column5 = new TreeColumn( wTree, SWT.LEFT );
column5.setText( BaseMessages.getString( PKG, "WorkflowLog.Column.Filename" ) );
column5.setWidth( 200 );
TreeColumn column6 = new TreeColumn( wTree, SWT.RIGHT );
column6.setText( BaseMessages.getString( PKG, "WorkflowLog.Column.Nr" ) );
column6.setWidth( 50 );
TreeColumn column7 = new TreeColumn( wTree, SWT.RIGHT );
column7.setText( BaseMessages.getString( PKG, "WorkflowLog.Column.LogDate" ) );
column7.setWidth( 120 );
FormData fdTree = new FormData();
fdTree.left = new FormAttachment( 0, 0 );
fdTree.top = new FormAttachment( 0, 0 );
fdTree.right = new FormAttachment( 100, 0 );
fdTree.bottom = new FormAttachment( 100, 0 );
wTree.setLayoutData( fdTree );
final Timer tim = new Timer( "JobGrid: " + workflowGraph.getMeta().getName() );
TimerTask timtask = new TimerTask() {
public void run() {
Display display = workflowGraph.getDisplay();
if ( display != null && !display.isDisposed() ) {
display.asyncExec( new Runnable() {
public void run() {
// Check if the widgets are not disposed.
// This happens is the rest of the window is not yet disposed.
// We ARE running in a different thread after all.
//
// TODO: add a "auto refresh" check box somewhere
if ( !wTree.isDisposed() ) {
refreshTreeTable();
}
}
} );
}
}
};
tim.schedule( timtask, 10L, 2000L ); // refresh every 2 seconds...
workflowGraph.workflowLogDelegate.getJobLogTab().addDisposeListener( new DisposeListener() {
public void widgetDisposed( DisposeEvent disposeEvent ) {
tim.cancel();
}
} );
}
/**
* Creates the columns for the view
*/
@Override
public void createPartControl(Composite parent) {
Tree main =
new Tree(parent, SWT.SINGLE | SWT.FULL_SELECTION | SWT.H_SCROLL
| SWT.V_SCROLL);
main.setHeaderVisible(true);
main.setLinesVisible(false);
main.setLayoutData(new GridData(GridData.FILL_BOTH));
TreeColumn serverCol = new TreeColumn(main, SWT.SINGLE);
serverCol.setText("Location");
serverCol.setWidth(300);
serverCol.setResizable(true);
TreeColumn locationCol = new TreeColumn(main, SWT.SINGLE);
locationCol.setText("Master node");
locationCol.setWidth(185);
locationCol.setResizable(true);
TreeColumn stateCol = new TreeColumn(main, SWT.SINGLE);
stateCol.setText("State");
stateCol.setWidth(95);
stateCol.setResizable(true);
TreeColumn statusCol = new TreeColumn(main, SWT.SINGLE);
statusCol.setText("Status");
statusCol.setWidth(300);
statusCol.setResizable(true);
viewer = new TreeViewer(main);
viewer.setContentProvider(this);
viewer.setLabelProvider(this);
viewer.setInput(CONTENT_ROOT); // don't care
getViewSite().setSelectionProvider(viewer);
getViewSite().getActionBars().setGlobalActionHandler(
ActionFactory.DELETE.getId(), deleteAction);
getViewSite().getActionBars().getToolBarManager().add(editServerAction);
getViewSite().getActionBars().getToolBarManager().add(newLocationAction);
createActions();
createContextMenu();
}
/**
* Add the controls to the tab
*/
private void addControls() {
// Create the tree table...
wTree = new Tree( jobGraph.extraViewTabFolder, SWT.V_SCROLL | SWT.H_SCROLL );
wTree.setHeaderVisible( true );
TreeMemory.addTreeListener( wTree, STRING_CHEF_LOG_TREE_NAME );
TreeColumn column1 = new TreeColumn( wTree, SWT.LEFT );
column1.setText( BaseMessages.getString( PKG, "JobLog.Column.JobJobEntry" ) );
column1.setWidth( 200 );
TreeColumn column2 = new TreeColumn( wTree, SWT.LEFT );
column2.setText( BaseMessages.getString( PKG, "JobLog.Column.Comment" ) );
column2.setWidth( 200 );
TreeColumn column3 = new TreeColumn( wTree, SWT.LEFT );
column3.setText( BaseMessages.getString( PKG, "JobLog.Column.Result" ) );
column3.setWidth( 100 );
TreeColumn column4 = new TreeColumn( wTree, SWT.LEFT );
column4.setText( BaseMessages.getString( PKG, "JobLog.Column.Reason" ) );
column4.setWidth( 200 );
TreeColumn column5 = new TreeColumn( wTree, SWT.LEFT );
column5.setText( BaseMessages.getString( PKG, "JobLog.Column.Filename" ) );
column5.setWidth( 200 );
TreeColumn column6 = new TreeColumn( wTree, SWT.RIGHT );
column6.setText( BaseMessages.getString( PKG, "JobLog.Column.Nr" ) );
column6.setWidth( 50 );
TreeColumn column7 = new TreeColumn( wTree, SWT.RIGHT );
column7.setText( BaseMessages.getString( PKG, "JobLog.Column.LogDate" ) );
column7.setWidth( 120 );
FormData fdTree = new FormData();
fdTree.left = new FormAttachment( 0, 0 );
fdTree.top = new FormAttachment( 0, 0 );
fdTree.right = new FormAttachment( 100, 0 );
fdTree.bottom = new FormAttachment( 100, 0 );
wTree.setLayoutData( fdTree );
final Timer tim = new Timer( "JobGrid: " + jobGraph.getMeta().getName() );
TimerTask timtask = new TimerTask() {
public void run() {
Display display = jobGraph.getDisplay();
if ( display != null && !display.isDisposed() ) {
display.asyncExec( new Runnable() {
public void run() {
// Check if the widgets are not disposed.
// This happens is the rest of the window is not yet disposed.
// We ARE running in a different thread after all.
//
// TODO: add a "auto refresh" check box somewhere
if ( !wTree.isDisposed() ) {
refreshTreeTable();
}
}
} );
}
}
};
tim.schedule( timtask, 10L, 2000L ); // refresh every 2 seconds...
jobGraph.jobLogDelegate.getJobLogTab().addDisposeListener( new DisposeListener() {
public void widgetDisposed( DisposeEvent disposeEvent ) {
tim.cancel();
}
} );
}
/**
* Create the composite.
*
* @param parent
* @param style
*/
public CodeRecommendationResultsView() {
super(SWT.NONE);
setBackgroundMode(SWT.INHERIT_FORCE);
setBackground(SWTResourceManager.getColor(SWT.COLOR_WHITE));
setLayout(new FillLayout(SWT.HORIZONTAL));
treeViewer = new TreeViewer(this, SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL);
treeViewer.setAutoExpandLevel(3);
Tree tree = treeViewer.getTree();
tree.setHeaderVisible(true);
TreeViewerColumn treeViewerColumn = new TreeViewerColumn(treeViewer, SWT.NONE);
TreeColumn trclmnCodeRecommendations = treeViewerColumn.getColumn();
trclmnCodeRecommendations.setResizable(false);
trclmnCodeRecommendations.setText("Code recommendations");
treeViewer.setContentProvider(contentProvider = new TreeContentProvider());
treeViewer.setLabelProvider(new DelegatingStyledCellLabelProvider(labelProvider = new TreeLabelProvider()));
tree.addSelectionListener(new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
TreeItem item = (TreeItem) e.item;
Object data = item.getData();
if (data instanceof ICodeRecommendationElement) {
ICodeRecommendationElement element = (ICodeRecommendationElement) data;
eventManager.invoke(l -> l.onCodeRecommendationSelected(element));
}
}
});
treeViewer.addDoubleClickListener(new IDoubleClickListener() {
@Override
public void doubleClick(DoubleClickEvent event) {
TreeViewer viewer = (TreeViewer) event.getViewer();
IStructuredSelection thisSelection = (IStructuredSelection) event.getSelection();
Object selectedNode = thisSelection.getFirstElement();
if (selectedNode instanceof CodeRecommendationTarget) {
CodeRecommendationTarget target = (CodeRecommendationTarget) selectedNode;
eventManager.invoke(l -> l.onTargetDoubleClicked(target));
}
}
});
createContextMenu(treeViewer);
}
void createPage1() {
Composite composite = new Composite(getContainer(), SWT.NONE);
FillLayout layout = new FillLayout();
composite.setLayout(layout);
Tree tree = new Tree(composite, SWT.BORDER | SWT.H_SCROLL
| SWT.V_SCROLL | SWT.FULL_SELECTION | SWT.MULTI);
tree.setHeaderVisible(true);
tree.setLinesVisible(true);
TreeColumn column1 = new TreeColumn(tree, SWT.LEFT);
column1.setWidth(250);
column1.setResizable(true);
TreeColumn column2 = new TreeColumn(tree, SWT.LEFT);
column2.setWidth(40);
column2.setResizable(true);
TreeColumn column3 = new TreeColumn(tree, SWT.LEFT);
column3.setWidth(250);
column3.setResizable(true);
TreeColumn column4 = new TreeColumn(tree, SWT.LEFT);
column4.setWidth(600);
column4.setResizable(true);
TreeViewer resultsViewer = new TreeViewer(tree);
resultsViewer.setLabelProvider(new TSVResultsLabelProvider());
resultsViewer.setContentProvider(new TSVResultsContentProvider(resultMap));
resultsViewer.setInput(createModel());
resultsViewer.addDoubleClickListener(new IDoubleClickListener() {
@Override
public void doubleClick(DoubleClickEvent event) {
IStructuredSelection structuredSelection = (IStructuredSelection) event.getSelection();
if (structuredSelection.isEmpty()) return;
Object selection = structuredSelection.getFirstElement();
if (selection instanceof TSVResult) {
String fileName = ((TSVResult) selection).getFilename();
int lineNumber = ((TSVResult) selection).getLineNumber();
String extensionName = fileName.replaceAll("-items.xml", "");
IProject extension = ResourcesPlugin.getWorkspace().getRoot().getProject(extensionName);
IFile itemsxml = extension.getFile("resources/" + fileName);
if (itemsxml.exists()) {
IMarker marker;
try {
marker = itemsxml.createMarker(IMarker.TEXT);
HashMap<String, Object> map = new HashMap<String, Object>();
map.put(IMarker.LINE_NUMBER, lineNumber);
marker.setAttributes(map);
IDE.openEditor(getSite().getPage(), marker);
marker.delete();
}
catch (CoreException e) {
e.printStackTrace();
}
}
else {
MessageBox dialog = new MessageBox(getContainer().getShell(), SWT.ICON_WARNING | SWT.OK);
dialog.setText("Extension not found");
dialog.setMessage("The extension " + extensionName + " was not found in the workspace. Please import it and try again.");
dialog.open();
}
}
}
});
int index = addPage(composite);
setPageText(index, "Results");
}
public void createControl(final Composite parent) {
Composite composite = new Composite(parent, SWT.NONE);
GridLayout gridLayout = new GridLayout();
gridLayout.marginWidth = 0;
gridLayout.marginHeight = 0;
composite.setLayout(gridLayout);
treeViewer = new TreeViewer(composite, SWT.BORDER | SWT.SINGLE | SWT.FULL_SELECTION);
GridData data = new GridData(GridData.FILL_BOTH);
Tree tree = treeViewer.getTree();
tree.setLayoutData(data);
tree.setHeaderVisible(true);
IUColumnConfig[] columns = getColumnConfig();
for (int i = 0; i < columns.length; i++) {
TreeColumn tc = new TreeColumn(tree, SWT.LEFT, i);
tc.setResizable(true);
tc.setText(columns[i].getColumnTitle());
tc.setWidth(columns[i].getWidthInPixels(tree));
}
contentProvider = new ProvElementContentProvider();
treeViewer.setContentProvider(contentProvider);
labelProvider = new IUDetailsLabelProvider(null, getColumnConfig(), getShell());
treeViewer.setLabelProvider(labelProvider);
setControl(composite);
final Runnable runnable = new Runnable() {
public void run() {
// updateStatus(input, operation);
setDrilldownElements(input, operation);
treeViewer.setInput(input);
}
};
if (operation != null && !operation.hasResolved()) {
try {
getContainer().run(true, false, new IRunnableWithProgress() {
public void run(IProgressMonitor monitor) {
operation.resolveModal(monitor);
parent.getDisplay().asyncExec(runnable);
}
});
} catch (Exception e) {
StatusManager.getManager().handle(new Status(IStatus.ERROR, ProvUIActivator.PLUGIN_ID, e.getMessage(), e));
}
} else {
runnable.run();
}
}
public void createControl(final Composite parent) {
Composite composite = new Composite(parent, SWT.NONE);
GridLayout gridLayout = new GridLayout();
gridLayout.marginWidth = 0;
gridLayout.marginHeight = 0;
composite.setLayout(gridLayout);
treeViewer = new TreeViewer(composite, SWT.BORDER | SWT.SINGLE | SWT.FULL_SELECTION);
GridData data = new GridData(GridData.FILL_BOTH);
Tree tree = treeViewer.getTree();
tree.setLayoutData(data);
tree.setHeaderVisible(true);
IUColumnConfig[] columns = getColumnConfig();
for (int i = 0; i < columns.length; i++) {
TreeColumn tc = new TreeColumn(tree, SWT.LEFT, i);
tc.setResizable(true);
tc.setText(columns[i].getColumnTitle());
tc.setWidth(columns[i].getWidthInPixels(tree));
}
contentProvider = new ProvElementContentProvider();
treeViewer.setContentProvider(contentProvider);
labelProvider = new IUDetailsLabelProvider(null, getColumnConfig(), getShell());
treeViewer.setLabelProvider(labelProvider);
setControl(composite);
final Runnable runnable = new Runnable() {
public void run() {
// updateStatus(input, operation);
setDrilldownElements(input, operation);
treeViewer.setInput(input);
}
};
if (operation != null && !operation.hasResolved()) {
try {
getContainer().run(true, false, new IRunnableWithProgress() {
public void run(IProgressMonitor monitor) {
operation.resolveModal(monitor);
parent.getDisplay().asyncExec(runnable);
}
});
} catch (Exception e) {
StatusManager.getManager().handle(new Status(IStatus.ERROR, ProvUIActivator.PLUGIN_ID, e.getMessage(), e));
}
} else {
runnable.run();
}
}
private void createParameterGroup( Composite composite )
{
final Group group2 = new Group( composite, SWT.NONE );
group2.setLayout( new GridLayout( ) );
group2.setLayoutData( new GridData( SWT.FILL,
SWT.FILL,
true,
true,
1,
8 ) );// GridData.FILL_BOTH));
group2.setText( Messages.getString( "PromptParameterDialog.parameterGroup.title" ) );
Label label1 = new Label( group2, SWT.NONE );
label1.setText( Messages.getString( "PromptParameterDialog.parameterGroup.label" ) );
TreeViewer viewer2 = new TreeViewer( group2, SWT.FULL_SELECTION );
Tree tableTree2 = viewer2.getTree( );
GridData gd = new GridData( GridData.FILL_BOTH );
tableTree2.setLayoutData( gd );
tableTree2.setHeaderVisible( true );
tableTree2.setLinesVisible( true );
TreeViewerColumn tvc21 = new TreeViewerColumn( viewer2, SWT.NONE );
tvc21.getColumn( )
.setText( Messages.getString( "PromptParameterDialog.parameterGroup.nameColumn" ) ); //$NON-NLS-1$
tvc21.getColumn( ).setWidth( 200 );
tvc21.setLabelProvider( new NameLabelProvider( selectedStatusMap ) );
tvc21.setEditingSupport( new ParameterEditingSupport( viewer2,
selectedStatusMap ) );
TreeViewerColumn tvc22 = new TreeViewerColumn( viewer2, SWT.NONE );
tvc22.getColumn( )
.setText( Messages.getString( "PromptParameterDialog.parameterGroup.previousValue" ) ); //$NON-NLS-1$
tvc22.getColumn( ).setWidth( 200 );
tvc22.setLabelProvider( new PreviousValueLabelProvider( ) );
TreeViewerColumn tvc23 = new TreeViewerColumn( viewer2, SWT.NONE );
tvc23.getColumn( )
.setText( Messages.getString( "PromptParameterDialog.parameterGroup.revisedValue" ) ); //$NON-NLS-1$
tvc23.getColumn( ).setWidth( 200 );
tvc23.setLabelProvider( new RevisedValueLabelProvider( ) );
viewer2.setContentProvider( new ParameterContentProvider( ) );
viewer2.setInput( ( (IAmbiguousOption) input ).getAmbiguousParameters( ) );
viewer2.expandAll( );
}
/**
* Creates the columns for the view
*/
@Override
public void createPartControl(Composite parent) {
Tree main =
new Tree(parent, SWT.SINGLE | SWT.FULL_SELECTION | SWT.H_SCROLL
| SWT.V_SCROLL);
main.setHeaderVisible(true);
main.setLinesVisible(false);
main.setLayoutData(new GridData(GridData.FILL_BOTH));
TreeColumn serverCol = new TreeColumn(main, SWT.SINGLE);
serverCol.setText("Location");
serverCol.setWidth(300);
serverCol.setResizable(true);
TreeColumn locationCol = new TreeColumn(main, SWT.SINGLE);
locationCol.setText("Master node");
locationCol.setWidth(185);
locationCol.setResizable(true);
TreeColumn stateCol = new TreeColumn(main, SWT.SINGLE);
stateCol.setText("State");
stateCol.setWidth(95);
stateCol.setResizable(true);
TreeColumn statusCol = new TreeColumn(main, SWT.SINGLE);
statusCol.setText("Status");
statusCol.setWidth(300);
statusCol.setResizable(true);
viewer = new TreeViewer(main);
viewer.setContentProvider(this);
viewer.setLabelProvider(this);
viewer.setInput(CONTENT_ROOT); // don't care
getViewSite().setSelectionProvider(viewer);
getViewSite().getActionBars().setGlobalActionHandler(
ActionFactory.DELETE.getId(), deleteAction);
getViewSite().getActionBars().getToolBarManager().add(editServerAction);
getViewSite().getActionBars().getToolBarManager().add(newLocationAction);
createActions();
createContextMenu();
}
/**
* @param initialItems: Can be a String[] or a HashMap<String, String> (if null it's considered String[])
*/
public TreeWithAddRemove(Composite parent, int style, Object initialItems, boolean createEditButton) {
super(parent, style);
if (initialItems == null) {
initialItems = new String[] {};
}
GridLayout layout = new GridLayout();
layout.numColumns = 2;
this.setLayout(layout);
GridData data = new GridData(GridData.FILL_BOTH);
tree = new Tree(this, SWT.BORDER | SWT.MULTI);
data.grabExcessHorizontalSpace = true;
data.grabExcessVerticalSpace = true;
tree.setLayoutData(data);
Composite buttonsSourceFolders = new Composite(this, SWT.NONE);
buttonsSourceFolders.setLayoutData(new GridData(GridData.VERTICAL_ALIGN_BEGINNING));
layout = new GridLayout();
layout.marginHeight = 0;
layout.marginWidth = 0;
buttonsSourceFolders.setLayout(layout);
for (int i = 0; i < getNumberOfAddButtons(); i++) {
createAddButton(buttonsSourceFolders, i);
}
createRemoveButton(buttonsSourceFolders);
if (createEditButton) {
this.createEditButton(buttonsSourceFolders);
}
if (initialItems instanceof String[]) {
editingStyle = EDITING_STYLE_ARRAY_OF_STRINGS;
} else if (initialItems instanceof Map) {
editingStyle = EDITING_STYLE_MAP_OF_STRINGS;
tree.setHeaderVisible(true);
TreeColumn column1 = new TreeColumn(tree, SWT.LEFT);
column1.setText("Key");
column1.setWidth(200);
TreeColumn column2 = new TreeColumn(tree, SWT.LEFT);
column2.setText("Value");
column2.setWidth(200);
columns = new TreeColumn[] { column1, column2 };
} else {
throw new RuntimeException("Unexpected initial items: " + initialItems);
}
setTreeItems(initialItems);
}
/**
* Creates the view.
*
* @param root
*/
private void create(final Composite root) {
root.setLayout(new FillLayout());
Tree tree = new Tree(root, SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL | SWT.FULL_SELECTION);
tree.setHeaderVisible(true);
treeViewer = new TreeViewer(tree);
tree.setMenu(new ClipboardHandlerTree(treeViewer).getMenu());
final TreeColumn column1 = new TreeColumn(tree, SWT.LEFT);
tree.setLinesVisible(true);
column1.setAlignment(SWT.LEFT);
column1.setText(Resources.getMessage("PropertiesView.3")); //$NON-NLS-1$
column1.setWidth(160);
final TreeColumn column2 = new TreeColumn(tree, SWT.RIGHT);
column2.setAlignment(SWT.LEFT);
column2.setText(Resources.getMessage("PropertiesView.4")); //$NON-NLS-1$
column2.setWidth(100);
final TreeColumn column6 = new TreeColumn(tree, SWT.RIGHT);
column6.setAlignment(SWT.LEFT);
column6.setText(Resources.getMessage("PropertiesView.5")); //$NON-NLS-1$
column6.setWidth(100);
final TreeColumn column7 = new TreeColumn(tree, SWT.RIGHT);
column7.setAlignment(SWT.LEFT);
column7.setText(Resources.getMessage("PropertiesView.101")); //$NON-NLS-1$
column7.setWidth(80);
final TreeColumn column3 = new TreeColumn(tree, SWT.RIGHT);
column3.setAlignment(SWT.LEFT);
column3.setText(Resources.getMessage("PropertiesView.6")); //$NON-NLS-1$
column3.setWidth(50);
final TreeColumn column4 = new TreeColumn(tree, SWT.RIGHT);
column4.setAlignment(SWT.LEFT);
column4.setText(Resources.getMessage("PropertiesView.7")); //$NON-NLS-1$
column4.setWidth(50);
final TreeColumn column5 = new TreeColumn(tree, SWT.RIGHT);
column5.setAlignment(SWT.LEFT);
column5.setText(Resources.getMessage("PropertiesView.8")); //$NON-NLS-1$
column5.setWidth(50);
final TreeColumn column8 = new TreeColumn(tree, SWT.RIGHT);
column8.setAlignment(SWT.LEFT);
column8.setText(Resources.getMessage("PropertiesView.113")); //$NON-NLS-1$
column8.setWidth(50);
final TreeColumn column9 = new TreeColumn(tree, SWT.RIGHT);
column9.setAlignment(SWT.LEFT);
column9.setText(Resources.getMessage("PropertiesView.126")); //$NON-NLS-1$
column9.setWidth(50);
treeViewer.setContentProvider(new InputContentProvider());
treeViewer.setLabelProvider(new InputLabelProvider());
treeViewer.setInput(roots);
treeViewer.expandAll();
}