/*
* @see ISourceViewer#setDocument(IDocument, IAnnotationModel, int, int)
*/
public void setDocument(
IDocument document,
IAnnotationModel annotationModel,
int modelRangeOffset,
int modelRangeLength) {
disposeVisualAnnotationModel();
if (annotationModel != null && document != null) {
fVisualAnnotationModel = createVisualAnnotationModel(annotationModel);
fVisualAnnotationModel.connect(document);
}
if (modelRangeOffset == -1 && modelRangeLength == -1) super.setDocument(document);
else super.setDocument(document, modelRangeOffset, modelRangeLength);
if (fVerticalRuler != null) fVerticalRuler.setModel(fVisualAnnotationModel);
if (fOverviewRuler != null) fOverviewRuler.setModel(fVisualAnnotationModel);
}
/** @see IWorkbenchPart#createPartControl */
public void createPartControl(Composite parent) {
viewer = new TextViewer(parent, SWT.V_SCROLL | SWT.H_SCROLL | SWT.WRAP | SWT.READ_ONLY);
viewer.setDocument(new Document());
IActionBars bars = getViewSite().getActionBars();
final GlobalAction clearOutputAction = new ClearTextAction(viewer.getDocument());
clearOutputAction.registerAsGlobalAction(bars);
final GlobalAction selectAllAction = new SelectAllAction(viewer);
selectAllAction.registerAsGlobalAction(bars);
// Delete action shortcuts are not captured by the workbench
// so we need our key binding service to handle Delete keystrokes for us
this.viewer
.getControl()
.addKeyListener(
new KeyAdapter() {
public void keyPressed(KeyEvent e) {
if (e.character == SWT.DEL) clearOutputAction.run();
}
});
GlobalAction copyAction = new CopyTextSelectionAction(viewer);
copyAction.registerAsGlobalAction(bars);
bars.getToolBarManager().add(clearOutputAction);
bars.updateActionBars();
// creates a context menu with actions and adds it to the viewer control
MenuManager menuMgr = new MenuManager();
menuMgr.add(copyAction);
menuMgr.add(clearOutputAction);
Menu menu = menuMgr.createContextMenu(viewer.getControl());
viewer.getControl().setMenu(menu);
getViewSite().getPage().addSelectionListener(this);
}
@Override
public void createPartControl(Composite parent) {
// add controls
try {
CWMetaInput input = (CWMetaInput) getEditorInput();
CWScript document = new CWScript(input.getRootElement());
List<CWParameter> documentParameters = document.getParameterList();
String documentScript = document.getScript();
/*GridLayout layout = new GridLayout();
layout.numColumns = 1;
parent.setLayout(layout);*/
parent.setLayout(new FillLayout(SWT.VERTICAL));
SashForm sashForm = new SashForm(parent, SWT.VERTICAL);
// setup table
final TableViewer tableViewer =
new TableViewer(
sashForm, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL | SWT.FULL_SELECTION | SWT.BORDER);
// setup name column
TableViewerColumn colName = new TableViewerColumn(tableViewer, SWT.NONE);
colName.getColumn().setWidth(200);
colName.getColumn().setText("Name");
colName.setLabelProvider(
new ColumnLabelProvider() {
@Override
public String getText(Object element) {
return ((CWParameter) element).getName();
}
});
// setup value column
TableViewerColumn colValue = new TableViewerColumn(tableViewer, SWT.NONE);
colValue.getColumn().setWidth(200);
colValue.getColumn().setText("Type");
colValue.setLabelProvider(
new ColumnLabelProvider() {
@Override
public String getText(Object element) {
return ((CWParameter) element).getType();
}
});
final Table table = tableViewer.getTable();
table.setHeaderVisible(true);
table.setLinesVisible(true);
tableViewer.setContentProvider(ArrayContentProvider.getInstance());
tableViewer.setInput(documentParameters);
/*GridData gridData = new GridData();
gridData.verticalAlignment = GridData.FILL;
gridData.horizontalSpan = 2;
gridData.grabExcessHorizontalSpace = true;
gridData.grabExcessVerticalSpace = true;
gridData.horizontalAlignment = GridData.FILL;*/
// tableViewer.getControl().setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
// setup script text area
final TextViewer textViewer = new TextViewer(sashForm, SWT.MULTI | SWT.V_SCROLL);
textViewer.setDocument(new Document(documentScript));
/*gridData = new GridData();
gridData.verticalAlignment = GridData.FILL;
gridData.horizontalSpan = 2;
gridData.grabExcessHorizontalSpace = true;
gridData.grabExcessVerticalSpace = true;
gridData.horizontalAlignment = GridData.FILL;*/
// textViewer.getControl().setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
sashForm.setWeights(new int[] {1, 3});
} catch (Exception ex) {
System.out.println(ex);
}
}
@Override
protected Composite createPageContainer(Composite parent) {
this.editorParent = parent;
Composite composite = super.createPageContainer(parent);
EditorUtil.initializeScrollbars(getHeaderForm().getForm());
// create left tool bar that replaces form heading label
try {
FormHeading heading = (FormHeading) getHeaderForm().getForm().getForm().getHead();
Field field = FormHeading.class.getDeclaredField("titleRegion"); // $NON-NLS-1$
field.setAccessible(true);
TitleRegion titleRegion = (TitleRegion) field.get(heading);
leftToolBarManager = new ToolBarManager(SWT.FLAT);
leftToolBar = leftToolBarManager.createControl(titleRegion);
leftToolBar.addControlListener(
new ControlAdapter() {
private boolean ignoreResizeEvents;
@Override
public void controlResized(ControlEvent e) {
if (ignoreResizeEvents) {
return;
}
ignoreResizeEvents = true;
try {
// the tool bar contents has changed, update state
updateHeaderImage();
updateHeaderLabel();
} finally {
ignoreResizeEvents = false;
}
}
});
// titleLabel = new Label(titleRegion, SWT.NONE);
// need a viewer for copy support
TextViewer titleViewer = new TextViewer(titleRegion, SWT.READ_ONLY);
// Eclipse 3.3 needs a document, otherwise an NPE is thrown
titleViewer.setDocument(new Document());
titleLabel = titleViewer.getTextWidget();
titleLabel.setForeground(heading.getForeground());
titleLabel.setFont(heading.getFont());
// XXX work-around problem that causes field to maintain selection when unfocused
titleLabel.addFocusListener(
new FocusAdapter() {
@Override
public void focusLost(FocusEvent e) {
titleLabel.setSelection(0);
}
});
titleRegion.addControlListener(
new ControlAdapter() {
@Override
public void controlResized(ControlEvent e) {
// do not create busyLabel to avoid recursion
updateSizeAndLocations();
}
});
IHandlerService handlerService =
(IHandlerService) getSite().getService(IHandlerService.class);
if (handlerService != null) {
textSupport = new CommonTextSupport(handlerService);
textSupport.install(titleViewer, false);
}
} catch (Exception e) {
if (!toolBarFailureLogged) {
StatusHandler.log(
new Status(
IStatus.ERROR,
TasksUiPlugin.ID_PLUGIN,
"Failed to obtain busy label toolbar",
e)); //$NON-NLS-1$
}
if (titleLabel != null) {
titleLabel.dispose();
titleLabel = null;
}
if (leftToolBar != null) {
leftToolBar.dispose();
leftToolBar = null;
}
if (leftToolBarManager != null) {
leftToolBarManager.dispose();
leftToolBarManager = null;
}
}
updateHeader();
return composite;
}