public void setInput(IWorkbenchPart part, ISelection selection) {
super.setInput(part, selection);
Assert.isTrue(selection instanceof IStructuredSelection);
Object input = ((IStructuredSelection) selection).getFirstElement();
Assert.isTrue(input instanceof ButtonElement);
this.buttonElement = (ButtonElement) input;
}
/**
* Disposes of the {@link #section} and its contained Widgets and clears references to any class
* variables.
*/
@Override
public void dispose() {
super.dispose();
// Clear the references to the selected Tree and selected property
// Entry.
tree = null;
selectedEntry = null;
// Clear the references to the Property View's ScrolledComposite and its
// client.
scrollComposite = null;
scrollCompositeClient = null;
// Dispose the section and clear references to all widgets. (Disposing
// the section should dispose of its child widgets recursively.)
section.dispose();
section = null;
tableViewer = null;
nameColumn = null;
valueColumn = null;
add = null;
delete = null;
return;
}
@Override
public void aboutToBeHidden() {
super.aboutToBeHidden();
if (test != null) {
test.getAllLanguages().removePropertyChangeListener(this);
}
}
@Override
public void refresh() {
super.refresh();
updateLanguageCombo();
AllLanguages allLanguages = test.getAllLanguages();
if (allLanguages.isEmpty()) {
removeButton.setVisible(false);
refreshButton.setVisible(false);
openI18nFileButton.setVisible(false);
selectLabel.setVisible(false);
languageCombo.setVisible(false);
} else {
removeButton.setVisible(true);
refreshButton.setVisible(true);
openI18nFileButton.setVisible(true);
selectLabel.setVisible(true);
languageCombo.setVisible(true);
}
Language currentLanguage = allLanguages.getCurrentLanguage();
if (currentLanguage != null) {
if (currentLanguage.isEmpty()) {
noI18nValuesLabel.setVisible(true);
noObserversLabel.setVisible(false);
} else if (!allLanguages.hasObservers()) {
noI18nValuesLabel.setVisible(false);
noObserversLabel.setVisible(true);
} else {
noI18nValuesLabel.setVisible(false);
noObserversLabel.setVisible(false);
}
}
}
/**
* {@inheritDoc}
*
* @see org.eclipse.ui.views.properties.tabbed.AbstractPropertySection#dispose()
*/
@Override
public void dispose() {
super.dispose();
if (getDiagram() != null) {
removeSemanticListener(getDiagram());
}
}
@SuppressWarnings({"unchecked", "rawtypes"})
@Override
public void createControls(Composite parent, TabbedPropertySheetPage aTabbedPropertySheetPage) {
super.createControls(parent, aTabbedPropertySheetPage);
Composite composite = getWidgetFactory().createFlatFormComposite(parent);
TableColumnLayout tableColumnLayout = new TableColumnLayout();
composite.setLayout(tableColumnLayout);
FormData data;
table =
getWidgetFactory().createTable(composite, SWT.H_SCROLL | SWT.V_SCROLL | SWT.FULL_SELECTION);
table.setHeaderVisible(true);
table.setLinesVisible(true);
columns = new ArrayList();
String[] titles = UserGroupPropertySource.getPropertiesDisplayValuesTable();
int[] weights = {30, 30, 30};
for (int i = 0; i < titles.length; i++) {
TableColumn column = new TableColumn(table, SWT.NONE);
column.setText(titles[i]);
tableColumnLayout.setColumnData(column, new ColumnWeightData(weights[i]));
columns.add(column);
}
data = new FormData();
data.left = new FormAttachment(0, 0);
data.right = new FormAttachment(100, 0);
data.top = new FormAttachment(0, 0);
data.bottom = new FormAttachment(100, 0);
table.setLayoutData(data);
}
@Override
public void setInput(IWorkbenchPart part, ISelection selection) {
super.setInput(part, selection);
Assert.isTrue(selection instanceof IStructuredSelection);
Object input = ((IStructuredSelection) selection).getFirstElement();
Assert.isTrue(input instanceof UserGroup);
this.userGroup = (UserGroup) input;
}
@Override
public void createControls(Composite parent, TabbedPropertySheetPage tabbedPropertySheetPage) {
super.createControls(parent, tabbedPropertySheetPage);
TabbedPropertySheetWidgetFactory factory = getWidgetFactory();
Composite composite = factory.createComposite(parent);
}
@Override
public void dispose() {
if (page != null) {
aboutToBeHidden();
page.dispose();
page = null;
}
super.dispose();
}
/**
* Because this <code>Section</code> must alter the layout behavior of the containing Eclipse RCP
* View in order to properly lay out the {@link #tableViewer} and related <code>Controls</code>,
* this method must store any layout properties for parent <code>Composites</code> (e.g., {@link
* #scrollComposite} and {@link #scrollCompositeClient}) that will be changed in {@link
* #resizePropertyView()}. These layout properties must be restored in {@link #aboutToBeHidden()}.
*/
@Override
public void aboutToBeShown() {
super.aboutToBeShown();
// Store some of the default properties of the ScrolledComposite.
scrollMinWidth = scrollComposite.getMinWidth();
scrollMinHeight = scrollComposite.getMinHeight();
return;
}
public void createControls(Composite parent, TabbedPropertySheetPage aTabbedPropertySheetPage) {
super.createControls(parent, aTabbedPropertySheetPage);
Composite composite = getWidgetFactory().createFlatFormComposite(parent);
CLabel nameLabel = getWidgetFactory().createCLabel(composite, label);
FormData data = new FormData();
data.left = new FormAttachment(0, 0);
data.right = new FormAttachment(100, 0);
data.top = new FormAttachment(0, 0);
nameLabel.setLayoutData(data);
}
public void setInput(IWorkbenchPart part, ISelection selection) {
super.setInput(part, selection);
if (selection instanceof IStructuredSelection) {
Object input = ((IStructuredSelection) selection).getFirstElement();
if (input instanceof ElementEditPart) {
input = ((ElementEditPart) input).getModel();
}
if (input instanceof ElementWrapper) {
this.elementWrapper = (ElementWrapper) input;
}
}
}
@Override
public void createControls(
Composite parent, final TabbedPropertySheetPage atabbedPropertySheetPage) {
super.createControls(parent, atabbedPropertySheetPage);
parentPage = atabbedPropertySheetPage;
container = getWidgetFactory().createFlatFormComposite(parent);
controlListener =
new ControlAdapter() {
public void controlResized(ControlEvent e) {
atabbedPropertySheetPage.resizeScrolledComposite();
}
};
}
@Override
public void setInput(IWorkbenchPart part, ISelection selection) {
super.setInput(part, selection);
if (test != null) {
test.getAllLanguages().removePropertyChangeListener(this);
}
Assert.isTrue(selection instanceof IStructuredSelection);
Object input = ((IStructuredSelection) selection).getFirstElement();
Assert.isTrue(input instanceof TestEditPart);
test = (Test) ((TestEditPart) input).getModel();
AllLanguages langs = test.getAllLanguages();
langs.addPropertyChangeListener(this);
}
/**
* {@inheritDoc}
*
* @see
* org.eclipse.ui.views.properties.tabbed.AbstractPropertySection#setInput(org.eclipse.ui.IWorkbenchPart,
* org.eclipse.jface.viewers.ISelection)
*/
@Override
public void setInput(final IWorkbenchPart part, final ISelection selection) {
super.setInput(part, selection);
if (selection instanceof IStructuredSelection) {
final Object input = ((IStructuredSelection) selection).getFirstElement();
if (input instanceof DDiagramEditPart) {
final EObject vp = ((DDiagramEditPart) input).resolveSemanticElement();
editPart = ((DDiagramEditPart) input).getRoot();
if (vp instanceof DDiagram) {
setSirius((DDiagram) vp);
this.domain = ((DDiagramEditPart) input).getEditingDomain();
}
}
}
refresh();
}
public void createControls(Composite parent, TabbedPropertySheetPage aTabbedPropertySheetPage) {
super.createControls(parent, aTabbedPropertySheetPage);
Composite composite = getWidgetFactory().createFlatFormComposite(parent);
nameText = getWidgetFactory().createText(composite, "");
FormData data = new FormData();
data.left = new FormAttachment(0, STANDARD_LABEL_WIDTH);
data.right = new FormAttachment(100, 0);
data.top = new FormAttachment(0, ITabbedPropertyConstants.VSPACE);
nameText.setLayoutData(data);
nameText.addModifyListener(this);
CLabel labelLabel = getWidgetFactory().createCLabel(composite, "Name:");
data = new FormData();
data.left = new FormAttachment(0, 0);
data.right = new FormAttachment(nameText, -ITabbedPropertyConstants.HSPACE);
data.top = new FormAttachment(nameText, 0, SWT.CENTER);
labelLabel.setLayoutData(data);
}
/**
* {@inheritDoc}
*
* @see
* org.eclipse.ui.views.properties.tabbed.AbstractPropertySection#createControls(org.eclipse.swt.widgets.Composite,
* org.eclipse.ui.views.properties.tabbed.TabbedPropertySheetPage)
*/
@Override
public void createControls(
final Composite parent, final TabbedPropertySheetPage aTabbedPropertySheetPage) {
super.createControls(parent, aTabbedPropertySheetPage);
final Composite composite = getWidgetFactory().createFlatFormComposite(parent);
composite.setLayout(new GridLayout(3, false));
final Composite choiceComposite = createChoiceComposite(composite);
choiceTable = getWidgetFactory().createTable(choiceComposite, SWT.MULTI | SWT.BORDER);
choiceTable.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
availableElementsTableViewer = new TableViewer(choiceTable);
final Composite controlButtons = getWidgetFactory().createComposite(composite, SWT.NONE);
controlButtons.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false));
final GridLayout controlsButtonGridLayout = new GridLayout();
controlButtons.setLayout(controlsButtonGridLayout);
new Label(controlButtons, SWT.NONE);
addButton = getWidgetFactory().createButton(controlButtons, "Add >", SWT.PUSH);
addButton.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false));
removeButton = getWidgetFactory().createButton(controlButtons, "< Remove", SWT.PUSH);
removeButton.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false));
final Label spaceLabel = new Label(controlButtons, SWT.NONE);
final GridData spaceLabelGridData = new GridData();
spaceLabelGridData.verticalSpan = 2;
spaceLabel.setLayoutData(spaceLabelGridData);
final Composite featureComposite = createFeatureComposite(composite);
featureTable = getWidgetFactory().createTable(featureComposite, SWT.MULTI | SWT.BORDER);
featureTable.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
selectedElementsTableViewer = new TableViewer(featureTable);
}
/** Refreshes any widgets required for the current input for this property section. */
@Override
public void refresh() {
if (tree != null) {
// Set the contents of the TableViewer.
tableViewer.setInput(tree);
// Automatically adjust the widths of the name and value columns.
nameColumn.getColumn().pack();
valueColumn.getColumn().pack();
// Refresh the type Combo widget.
refreshTypeWidgets();
}
// Refresh the size of the contents of the section.
resizePropertyView();
// Now perform the usual refresh operation.
super.refresh();
return;
}
@Override
public void setInput(IWorkbenchPart part, ISelection selection) {
if (part == getPart() && selection == getSelection()) {
return;
}
super.setInput(part, selection);
if (page != null) {
page.getControl().removeControlListener(controlListener);
aboutToBeHidden();
page.dispose();
page.getControl().dispose();
page = null;
}
Object first = Selections.getFirstSelection(selection);
if (first == null) {
return;
}
page = createPage(first);
if (page != null) {
if (page instanceof IPageBookViewPage) {
try {
((IPageBookViewPage) page).init(parentPage.getSite());
} catch (PartInitException e) {
Activator.getDefault().getLog().log(e.getStatus());
}
}
page.createControl(container);
FormData data = new FormData();
data.left = new FormAttachment(0, 0);
data.right = new FormAttachment(100, 0);
data.top = new FormAttachment(0, 0);
data.bottom = new FormAttachment(100, 0);
page.getControl().setLayoutData(data);
page.getControl().addControlListener(controlListener);
}
container.layout(true, true);
parentPage.resizeScrolledComposite();
}
/**
* Restores the layout properties stored in {@link #aboutToBeShown()} and changed in {@link
* #resizePropertyView()}.
*/
@Override
public void aboutToBeHidden() {
super.aboutToBeHidden();
// If possible, we need to restore the settings clobbered in
// resizeProperties();
if (!scrollComposite.isDisposed()) {
// Restore the GridData of the Section's parent.
GridData gridData = (GridData) section.getParent().getLayoutData();
gridData.heightHint = SWT.DEFAULT;
// Restore the default size of the ScrolledComposite's client.
Point size = scrollCompositeClient.computeSize(SWT.DEFAULT, SWT.DEFAULT);
scrollCompositeClient.setSize(size);
// Restore the min size of the ScrolledComposite.
scrollComposite.setMinSize(scrollMinWidth, scrollMinHeight);
// Re-layout the ScrolledComposite.
scrollComposite.layout();
}
return;
}
/**
* @see
* org.eclipse.ui.views.properties.tabbed.ITabbedPropertySection#createControls(org.eclipse.swt.widgets.Composite,
* org.eclipse.ui.views.properties.tabbed.TabbedPropertySheetPage)
*/
public void createControls(Composite parent, TabbedPropertySheetPage tabbedPropertySheetPage) {
super.createControls(parent, tabbedPropertySheetPage);
Composite composite = getWidgetFactory().createFlatFormComposite(parent);
FormData data;
Shell shell = new Shell();
GC gc = new GC(shell);
gc.setFont(shell.getFont());
Point point = gc.textExtent(""); // $NON-NLS-1$
int buttonHeight = point.y + 5;
gc.dispose();
shell.dispose();
CLabel fontLabel = getWidgetFactory().createCLabel(composite, "Font:"); // $NON-NLS-1$
fontText = getWidgetFactory().createText(composite, ""); // $NON-NLS-1$
fontText.setEditable(false);
Button fontButton =
getWidgetFactory().createButton(composite, "Change...", SWT.PUSH); // $NON-NLS-1$
fontButton.addSelectionListener(
new SelectionAdapter() {
public void widgetSelected(SelectionEvent event) {
FontDialog ftDialog =
new FontDialog(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell());
FontData fontdata = buttonElement.getControl().getFont().getFontData()[0];
String value = fontdata.toString();
if ((value != null) && (value.length() > 0)) {
ftDialog.setFontList(new FontData[] {new FontData(value)});
}
FontData fData = ftDialog.open();
if (fData != null) {
value = fData.toString();
ButtonElementProperties properties =
(ButtonElementProperties) Adapters.adapt(buttonElement, IPropertySource.class);
properties.setPropertyValue(ButtonElementProperties.PROPERTY_FONT, value);
fontText.setText(StringConverter.asString(fData));
}
}
});
data = new FormData();
data.left = new FormAttachment(0, 0);
data.right = new FormAttachment(fontText, -ITabbedPropertyConstants.HSPACE);
data.top = new FormAttachment(0, 0);
fontLabel.setLayoutData(data);
data = new FormData();
data.left = new FormAttachment(0, STANDARD_LABEL_WIDTH);
data.right = new FormAttachment(fontButton, -ITabbedPropertyConstants.HSPACE);
data.top = new FormAttachment(0, 0);
fontText.setLayoutData(data);
data = new FormData();
data.right = new FormAttachment(100, 0);
data.top = new FormAttachment(0, 0);
data.height = buttonHeight;
fontButton.setLayoutData(data);
}
/**
* This operation sets the current input displayed in the table of properties. It also sets {@link
* #isAdaptive} if the input is an {@link AdaptiveTreeComposite}.
*/
@Override
public void setInput(IWorkbenchPart part, ISelection selection) {
// Since the tree's DataComponent will still have its properties shown,
// continue with the default setInput() operation.
super.setInput(part, selection);
// Get and check the selection.
Assert.isTrue(selection instanceof IStructuredSelection);
Object input = ((IStructuredSelection) selection).getFirstElement();
// Try to get the input TreeComposite from the selection.
if (input != null && input instanceof Component) {
IComponentVisitor visitor =
new SelectiveComponentVisitor() {
@Override
public void visit(TreeComposite component) {
// If the visited tree is new, we need to replace the
// current tree with the new one.
if (tree != component) {
// If possible, unregister from the current tree.
if (tree != null) {
tree.unregister(TreePropertySection.this);
}
// Set the reference to the new tree and register for
// updates. We need the updates for keeping the type
// ComboViewer updated.
tree = component;
tree.register(TreePropertySection.this);
// Unset the isAdaptive flag.
isAdaptive = false;
logger.info(
"TreePropertySection message: "
+ "Setting the input to tree "
+ tree.getName()
+ ".");
}
return;
}
@Override
public void visit(AdaptiveTreeComposite component) {
visit((TreeComposite) component);
isAdaptive = true;
}
};
((Component) input).accept(visitor);
}
// Enable or disable the add button depending on whether the input is
// valid.
if (add != null) {
boolean canAdd = (canAdd(tree) != null);
add.setEnabled(canAdd);
}
// Try to find the associated ICEFormEditor. It will be marked as dirty
// if the properties change.
if (part instanceof TreeCompositeViewer) {
editor = ((TreeCompositeViewer) part).getFormEditor();
} else {
editor = null;
}
// Refresh the type Combo widget.
refreshTypeWidgets();
return;
}
@Override
public void notifyChanged(final Notification msg) {
super.notifyChanged(msg);
viewpointChanged();
}
/**
* This operation draws the (initial) controls in the properties view based on the input. In this
* case, there are initially no widgets to prepare.
*/
@Override
public void createControls(Composite parent, TabbedPropertySheetPage aTabbedPropertySheetPage) {
super.createControls(parent, aTabbedPropertySheetPage);
// Get the default background color.
Color backgroundColor = parent.getBackground();
// Create a section for the data composites.
section =
getWidgetFactory()
.createSection(parent, ExpandableComposite.SHORT_TITLE_BAR | Section.DESCRIPTION);
section.setText("Node properties");
section.setDescription("All properties available for " + "this node can be modified here.");
section.setBackground(backgroundColor);
// Create the Composite that contains all DataComponentComposites.
final Composite client = new Composite(section, SWT.NONE);
GridLayout clientLayout = new GridLayout(2, false);
// Set the margins and spacing based on the tabbed property constants.
clientLayout.marginLeft = ITabbedPropertyConstants.HMARGIN;
clientLayout.marginRight = ITabbedPropertyConstants.HMARGIN;
clientLayout.marginTop = ITabbedPropertyConstants.VMARGIN;
clientLayout.marginBottom = ITabbedPropertyConstants.VMARGIN;
clientLayout.horizontalSpacing = ITabbedPropertyConstants.HSPACE;
clientLayout.verticalSpacing = ITabbedPropertyConstants.VSPACE;
client.setLayout(clientLayout);
// Make the background of the section client white unless ICE is in
// debug mode.
if (System.getProperty("DebugICE") == null) {
client.setBackground(backgroundColor);
} else {
client.setBackground(Display.getCurrent().getSystemColor(SWT.COLOR_RED));
}
// Set the client area for the section.
section.setClient(client);
// Get the property viewer's ScrolledComposite and its first Composite
// (its "client" Composite).
scrollCompositeClient = section.getParent().getParent().getParent().getParent();
scrollComposite = (ScrolledComposite) scrollCompositeClient.getParent();
// Add a listener to resize the Section's properties and update the
// ScrollComposite's minimum bounds correctly based on the displayed
// properties.
scrollComposite.addControlListener(
new ControlAdapter() {
@Override
public void controlResized(ControlEvent e) {
resizePropertyView();
}
});
// Create the type Combo Composite.
typeComposite = createTypeComposite(client);
GridData gridData = new GridData(SWT.FILL, SWT.CENTER, true, false);
gridData.horizontalSpan = 2;
typeComposite.setLayoutData(gridData);
// Refresh the contents of the type Combo and its containing Composite.
refreshTypeWidgets();
// Create the table of properties.
tableViewer = createTableViewer(client);
// Set the table's layout data so it occupies all spare space in the
// property section client.
tableViewer.getControl().setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
// Create the add/delete buttons.
Composite buttonComposite = createButtons(client);
// The button Composite shouldn't grab any space. Align it along the
// center and top of the space to the right of the table.
buttonComposite.setLayoutData(new GridData(SWT.RIGHT, SWT.TOP, false, false));
return;
}
@Override
public void createControls(Composite parent, TabbedPropertySheetPage aTabbedPropertySheetPage) {
super.createControls(parent, aTabbedPropertySheetPage);
Composite composite = getWidgetFactory().createComposite(parent);
GridLayout gridLayout = new GridLayout();
gridLayout.numColumns = 3;
composite.setLayout(gridLayout);
GridData labelData = new GridData();
labelData.widthHint = STANDARD_LABEL_WIDTH + 30;
GridData languageSelectData = new GridData();
languageSelectData.widthHint = 400;
GridData buttonData = new GridData();
buttonData.widthHint = 150;
selectLabel = getWidgetFactory().createLabel(composite, "Set language: ");
selectLabel.setLayoutData(labelData);
languageCombo = getWidgetFactory().createCCombo(composite, SWT.READ_ONLY | SWT.BORDER);
languageCombo.setLayoutData(languageSelectData);
languageCombo.addSelectionListener(
new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
int index = languageCombo.getSelectionIndex();
Language lang = test.getAllLanguages().getLanguages().get(index);
ChangeCurrentLanguageCommand command = new ChangeCurrentLanguageCommand();
command.setAllLanguages(test.getAllLanguages());
command.setCurrentLanguage(lang);
command.setTest(test);
executeCommand(command);
refresh();
}
});
updateLanguageCombo();
openI18nFileButton = getWidgetFactory().createButton(composite, "Open file", SWT.PUSH);
openI18nFileButton.setLayoutData(buttonData);
openI18nFileButton.addSelectionListener(
new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent se) {
IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
IResource resource =
root.findMember(
new Path(test.getAllLanguages().getCurrentLanguage().getFileName()));
IWorkbenchPage page =
PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage();
try {
IDE.openEditor(page, ResourceUtil.getFile(resource), true);
} catch (PartInitException e) {
ErrorHandler.logAndShowErrorDialogAndRethrow(
"Error opening internationalisation file", e);
}
}
});
addLanguageButton = getWidgetFactory().createButton(composite, "Add language...", SWT.PUSH);
addLanguageButton.addSelectionListener(addListener);
addLanguageButton.setLayoutData(buttonData);
refreshButton = getWidgetFactory().createButton(composite, "Refresh languages", SWT.PUSH);
refreshButton.addSelectionListener(
new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
UpdateLangagesCommand command = new UpdateLangagesCommand();
command.addTest(test);
// if (MessageDialog.openConfirm(new Shell(), "Confirm refreshing languages",
// "\"Undo\" is not supported for this operation. Do you want to continue?"))
executeCommand(command);
refresh();
}
});
refreshButton.setLayoutData(buttonData);
removeButton = getWidgetFactory().createButton(composite, "Remove language", SWT.PUSH);
removeButton.setLayoutData(buttonData);
removeButton.addSelectionListener(removeListener);
GridData statusData = new GridData();
statusData.horizontalSpan = 3;
noI18nValuesLabel =
getWidgetFactory()
.createLabel(
composite,
"Status: No text values in internationalisation file. Add content, save file and press \"Refresh languages\"");
noI18nValuesLabel.setLayoutData(statusData);
noI18nValuesLabel.setVisible(false);
noObserversLabel =
getWidgetFactory()
.createLabel(
composite,
"Status: No page elements has internationalisation enabled. "
+ "To enable, check \"Use internationalisation\" on page element identifiers.");
noObserversLabel.setLayoutData(statusData);
noObserversLabel.setVisible(false);
}
