- * Subclasses may extend or reimplement the following methods as required: - *
createPageControls - to create the page's controlsfillToolBar - to add actions to the page's toolbarfillDropDownMenu - to add actions to the page's drop-down menugetControl - to retrieve the page's controlsetFocus - implement to accept focussourceSelectionChanged - puts the incoming ISelection into use in this pagesourcePartClosed - cleans up the page controls after a current selection source part has been closeddispose - extend to provide additional cleanupsetActionBars - reimplement to make contributionsmakeContributions - this method exists to support previous versionssetActionBars - this method exists to support previous versionsinit - extend to provide additional setup for the view before any controls are createdsessionContextChanged - reimplement to take actions when the source database session changesnull if there is no site, i.e. the page is within a
- * dialog or a plain shell.
- */
- public PropertyPage(IWorkbenchPartSite site) {
- super(site);
- }
-
- @Override
- public void init(IPageSite pageSite) {
-
- super.init(pageSite);
-
- if(getSite() != null)
- getSite().getPage().addPartListener(this);
-
- }
-
- @Override
- public void initPart(IWorkbenchPart part) {
- propertyPageView = part;
- }
-
- @Override
- public void dispose() {
-
- if(getSite() != null)
- getSite().getPage().removePartListener(this);
-
- // Stop listening for title changes.
- if (currentPartNameListener != null) {
- currentPartNameListener.dispose();
- currentPartNameListener = null;
- }
-
- ISessionContextProvider contextProvider = getSessionContextProvider();
- if (contextProvider != null)
- contextProvider.removeContextChangedListener(contextChangeListener);
-
- //System.out.println("dispose " + this);
- // Must invoke dispose before nullifying table since super will dispose the widget.
- super.dispose();
- tab = null;
- sessionContext = null;
- }
-
- protected ISessionContextProvider getSessionContextProvider() {
- return Simantics.getSessionContextProvider();
- }
-
- protected ISessionContext getSessionContext() {
- return sessionContext;
- }
-
- protected Session getSession() {
- if (sessionContext == null)
- throw new IllegalStateException("null session context");
- return sessionContext.getSession();
- }
-
- @Override
- public final void createControl(Composite parent) {
- createPageControls(parent);
-
- // Attach to current session context provider to keep the UI intact even
- // when the current UI session changes.
- ISessionContextProvider contextProvider = getSessionContextProvider();
- contextProvider.addContextChangedListener(contextChangeListener);
- setSessionContext(contextProvider.getSessionContext());
- }
-
- /**
- * Override to customize the UI component created on this page.
- *
- * @param parent
- */
- protected void createPageControls(Composite parent) {
- PropertyTable pt = new PropertyTable(sourceSite, parent, SWT.NONE);
- tab = pt;
- tab.createControl(pt, getSessionContext());
- tab.getControl().addListener(SWT.Dispose, new Listener() {
- @Override
- public void handleEvent(Event event) {
- PropertyPage.this.dispose();
- }
- });
- ISelectionProvider pv = pt.getSelectionProvider();
- getSite().setSelectionProvider(pv);
-
- fillToolBar(getSite().getActionBars().getToolBarManager());
- fillDropDownMenu(getSite().getActionBars().getMenuManager());
- }
-
- protected void fillToolBar(IToolBarManager manager) {
- }
-
- protected void fillDropDownMenu(IMenuManager manager) {
- }
-
- /**
- * @param newContext
- */
- protected final void setSessionContext(ISessionContext newContext) {
-// ISessionContext oldContext = this.sessionContext;
- this.sessionContext = newContext;
-// System.out.println("PropertyPage.setSessionContext: " + oldContext + " -> " + newContext);
- }
-
- protected ISessionContextChangedListener contextChangeListener = new ISessionContextChangedListener() {
- @Override
- public void sessionContextChanged(SessionContextChangedEvent event) {
- setSessionContext(event.getNewValue());
- }
- };
-
- @Override
- public Control getControl() {
- return (tab != null) ? tab.getControl() : null;
- }
-
- @Override
- public ISelection getSelection() {
- if (tab != null && !tab.isDisposed()) {
- ISelectionProvider provider = tab.getSelectionProvider();
- if (provider != null)
- return provider.getSelection();
- }
- return null;
- }
-
- /**
- * Sets focus to a part in the page.
- * @see org.eclipse.ui.part.Page#setFocus()
- */
- @Override
- public void setFocus() {
- if (tab != null && !tab.isDisposed()) {
- tab.requestFocus();
- }
- }
-
- @Override
- protected void sourcePartClosed(IWorkbenchPart part) {
- if (tab != null && !tab.isDisposed()) {
- tab.setInput(getSessionContext(), StructuredSelection.EMPTY, false);
- }
- }
-
- @Override
- protected void sourceSelectionChanged(ISelection selection) {
- if (tab != null && !tab.isDisposed()) {
- latestSelection = selection;
- if(visible)
- tab.setInput(getSessionContext(), selection, false);
- }
- }
-
- protected void refresh() {
- if (tab != null && !tab.isDisposed()) {
- tab.setInput(getSessionContext(), latestSelection, true);
- }
- }
-
- protected PartNameListener currentPartNameListener = null;
-
- @Override
- public void updatePartName(final ISelection forSelection, Consumer+ * Subclasses may extend or reimplement the following methods as required: + *
createPageControls - to create the page's controlsfillToolBar - to add actions to the page's toolbarfillDropDownMenu - to add actions to the page's drop-down menugetControl - to retrieve the page's controlsetFocus - implement to accept focussourceSelectionChanged - puts the incoming ISelection into use in this pagesourcePartClosed - cleans up the page controls after a current selection source part has been closeddispose - extend to provide additional cleanupsetActionBars - reimplement to make contributionsmakeContributions - this method exists to support previous versionssetActionBars - this method exists to support previous versionsinit - extend to provide additional setup for the view before any controls are createdsessionContextChanged - reimplement to take actions when the source database session changesnull if there is no site, i.e. the page is within a
+ * dialog or a plain shell.
+ */
+ public PropertyPage(IWorkbenchPartSite site) {
+ super(site);
+ }
+
+ @Override
+ public void init(IPageSite pageSite) {
+
+ super.init(pageSite);
+
+ if(getSite() != null)
+ getSite().getPage().addPartListener(this);
+
+ }
+
+ @Override
+ public void initPart(IWorkbenchPart part) {
+ propertyPageView = part;
+ }
+
+ @Override
+ public void dispose() {
+
+ if(getSite() != null)
+ getSite().getPage().removePartListener(this);
+
+ // Stop listening for title changes.
+ if (currentPartNameListener != null) {
+ currentPartNameListener.dispose();
+ currentPartNameListener = null;
+ }
+
+ ISessionContextProvider contextProvider = getSessionContextProvider();
+ if (contextProvider != null)
+ contextProvider.removeContextChangedListener(contextChangeListener);
+
+ //System.out.println("dispose " + this);
+ // Must invoke dispose before nullifying table since super will dispose the widget.
+ super.dispose();
+ tab = null;
+ sessionContext = null;
+ }
+
+ protected ISessionContextProvider getSessionContextProvider() {
+ return Simantics.getSessionContextProvider();
+ }
+
+ protected ISessionContext getSessionContext() {
+ return sessionContext;
+ }
+
+ protected Session getSession() {
+ if (sessionContext == null)
+ throw new IllegalStateException("null session context");
+ return sessionContext.getSession();
+ }
+
+ @Override
+ public final void createControl(Composite parent) {
+ createPageControls(parent);
+
+ // Attach to current session context provider to keep the UI intact even
+ // when the current UI session changes.
+ ISessionContextProvider contextProvider = getSessionContextProvider();
+ contextProvider.addContextChangedListener(contextChangeListener);
+ setSessionContext(contextProvider.getSessionContext());
+ }
+
+ /**
+ * Override to customize the UI component created on this page.
+ *
+ * @param parent
+ */
+ protected void createPageControls(Composite parent) {
+ PropertyTable pt = new PropertyTable(sourceSite, parent, SWT.NONE);
+ tab = pt;
+ tab.createControl(pt, getSessionContext());
+ tab.getControl().addListener(SWT.Dispose, new Listener() {
+ @Override
+ public void handleEvent(Event event) {
+ PropertyPage.this.dispose();
+ }
+ });
+ ISelectionProvider pv = pt.getSelectionProvider();
+ getSite().setSelectionProvider(pv);
+
+ fillToolBar(getSite().getActionBars().getToolBarManager());
+ fillDropDownMenu(getSite().getActionBars().getMenuManager());
+ }
+
+ protected void fillToolBar(IToolBarManager manager) {
+ }
+
+ protected void fillDropDownMenu(IMenuManager manager) {
+ }
+
+ /**
+ * @param newContext
+ */
+ protected final void setSessionContext(ISessionContext newContext) {
+// ISessionContext oldContext = this.sessionContext;
+ this.sessionContext = newContext;
+// System.out.println("PropertyPage.setSessionContext: " + oldContext + " -> " + newContext);
+ }
+
+ protected ISessionContextChangedListener contextChangeListener = new ISessionContextChangedListener() {
+ @Override
+ public void sessionContextChanged(SessionContextChangedEvent event) {
+ setSessionContext(event.getNewValue());
+ }
+ };
+
+ @Override
+ public Control getControl() {
+ return (tab != null) ? tab.getControl() : null;
+ }
+
+ @Override
+ public ISelection getSelection() {
+ if (tab != null && !tab.isDisposed()) {
+ ISelectionProvider provider = tab.getSelectionProvider();
+ if (provider != null)
+ return provider.getSelection();
+ }
+ return null;
+ }
+
+ /**
+ * Sets focus to a part in the page.
+ * @see org.eclipse.ui.part.Page#setFocus()
+ */
+ @Override
+ public void setFocus() {
+ if (tab != null && !tab.isDisposed()) {
+ tab.requestFocus();
+ }
+ }
+
+ @Override
+ protected void sourcePartClosed(IWorkbenchPart part) {
+ if (tab != null && !tab.isDisposed()) {
+ tab.setInput(getSessionContext(), StructuredSelection.EMPTY, false);
+ }
+ }
+
+ @Override
+ protected void sourceSelectionChanged(ISelection selection) {
+ if (tab != null && !tab.isDisposed()) {
+ latestSelection = selection;
+ if(visible)
+ tab.setInput(getSessionContext(), selection, false);
+ }
+ }
+
+ protected void refresh() {
+ if (tab != null && !tab.isDisposed()) {
+ tab.setInput(getSessionContext(), latestSelection, true);
+ }
+ }
+
+ protected PartNameListener currentPartNameListener = null;
+
+ @Override
+ public void updatePartName(final ISelection forSelection, Consumer