X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;ds=sidebyside;f=bundles%2Forg.simantics.diagram%2Fsrc%2Forg%2Fsimantics%2Fdiagram%2Flayer%2FLayersView.java;h=f7a9ccb1f68d2fc1b560bbed88ca9310346ceb1c;hb=96a52e35c714a09715e1ac17c53910cd31ced9c7;hp=943e514006b669b318602cdf545823f79c4dd3b9;hpb=969bd23cab98a79ca9101af33334000879fb60c5;p=simantics%2Fplatform.git
diff --git a/bundles/org.simantics.diagram/src/org/simantics/diagram/layer/LayersView.java b/bundles/org.simantics.diagram/src/org/simantics/diagram/layer/LayersView.java
index 943e51400..f7a9ccb1f 100644
--- a/bundles/org.simantics.diagram/src/org/simantics/diagram/layer/LayersView.java
+++ b/bundles/org.simantics.diagram/src/org/simantics/diagram/layer/LayersView.java
@@ -1,211 +1,211 @@
-/*******************************************************************************
- * Copyright (c) 2007, 2010 Association for Decentralized Information Management
- * in Industry THTH ry.
- * 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:
- * VTT Technical Research Centre of Finland - initial API and implementation
- *******************************************************************************/
-package org.simantics.diagram.layer;
-
-import org.eclipse.jface.viewers.ISelection;
-import org.eclipse.jface.viewers.ISelectionChangedListener;
-import org.eclipse.jface.viewers.ISelectionProvider;
-import org.eclipse.jface.viewers.SelectionChangedEvent;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.ui.IEditorPart;
-import org.eclipse.ui.IWorkbenchPage;
-import org.eclipse.ui.IWorkbenchPart;
-import org.eclipse.ui.PlatformUI;
-import org.eclipse.ui.part.IContributedContentsView;
-import org.eclipse.ui.part.IPage;
-import org.eclipse.ui.part.IPageBookViewPage;
-import org.eclipse.ui.part.IPageSite;
-import org.eclipse.ui.part.MessagePage;
-import org.eclipse.ui.part.PageBook;
-import org.eclipse.ui.part.PageBookView;
-
-public class LayersView extends PageBookView implements ISelectionProvider, ISelectionChangedListener {
-
- /**
- * The plugin prefix.
- */
- public static final String PREFIX = PlatformUI.PLUGIN_ID + "."; //$NON-NLS-1$
-
- /**
- * Help context id used for the content outline view
- * (value "org.eclipse.ui.content_outline_context"
).
- */
- public static final String LAYERS_VIEW_HELP_CONTEXT_ID = PREFIX + "layers_context";//$NON-NLS-1$
-
- /**
- * Message to show on the default page.
- */
- private String defaultText = Messages.LayersView_noLayers;
-
- /**
- * Creates a content outline view with no content outline pages.
- */
- public LayersView() {
- super();
- }
-
- /* (non-Javadoc)
- * Method declared on ISelectionProvider.
- */
- public void addSelectionChangedListener(ISelectionChangedListener listener) {
- getSelectionProvider().addSelectionChangedListener(listener);
- }
-
- /* (non-Javadoc)
- * Method declared on PageBookView.
- */
- protected IPage createDefaultPage(PageBook book) {
- MessagePage page = new MessagePage();
- initPage(page);
- page.createControl(book);
- page.setMessage(defaultText);
- return page;
- }
-
- /**
- * The PageBookView
implementation of this IWorkbenchPart
- * method creates a PageBook
control with its default page showing.
- */
- public void createPartControl(Composite parent) {
- super.createPartControl(parent);
- PlatformUI.getWorkbench().getHelpSystem().setHelp(getPageBook(),
- LAYERS_VIEW_HELP_CONTEXT_ID);
- }
-
- /* (non-Javadoc)
- * Method declared on PageBookView.
- */
- protected PageRec doCreatePage(IWorkbenchPart part) {
- // Try to get an outline page.
- ILayersViewPage page = (ILayersViewPage)part.getAdapter(ILayersViewPage.class);
- if (page != null) {
- if (page instanceof IPageBookViewPage) {
- initPage((IPageBookViewPage) page);
- }
- page.createControl(getPageBook());
- return new PageRec(part, page);
- }
- // There is no content outline
- return null;
- }
-
- /* (non-Javadoc)
- * Method declared on PageBookView.
- */
- protected void doDestroyPage(IWorkbenchPart part, PageRec rec) {
- ILayersViewPage page = (ILayersViewPage) rec.page;
- page.dispose();
- rec.dispose();
- }
-
- /* (non-Javadoc)
- * Method declared on IAdaptable.
- */
- @SuppressWarnings("rawtypes")
- public Object getAdapter(Class key) {
- if (key == IContributedContentsView.class) {
- return new IContributedContentsView() {
- public IWorkbenchPart getContributingPart() {
- return getContributingEditor();
- }
- };
- }
- return super.getAdapter(key);
- }
-
- /* (non-Javadoc)
- * Method declared on PageBookView.
- */
- protected IWorkbenchPart getBootstrapPart() {
- IWorkbenchPage page = getSite().getPage();
- if (page != null) {
- return page.getActiveEditor();
- }
-
- return null;
- }
-
- /**
- * Returns the editor which contributed the current
- * page to this view.
- *
- * @return the editor which contributed the current page
- * or null
if no editor contributed the current page
- */
- private IWorkbenchPart getContributingEditor() {
- return getCurrentContributingPart();
- }
-
- /* (non-Javadoc)
- * Method declared on ISelectionProvider.
- */
- public ISelection getSelection() {
- // get the selection from the selection provider
- return getSelectionProvider().getSelection();
- }
-
- /* (non-Javadoc)
- * Method declared on PageBookView.
- * We only want to track editors.
- */
- protected boolean isImportant(IWorkbenchPart part) {
- //We only care about editors
- return (part instanceof IEditorPart);
- }
-
- /* (non-Javadoc)
- * Method declared on IViewPart.
- * Treat this the same as part activation.
- */
- public void partBroughtToTop(IWorkbenchPart part) {
- partActivated(part);
- }
-
- /* (non-Javadoc)
- * Method declared on ISelectionProvider.
- */
- public void removeSelectionChangedListener(
- ISelectionChangedListener listener) {
- getSelectionProvider().removeSelectionChangedListener(listener);
- }
-
- /* (non-Javadoc)
- * Method declared on ISelectionChangedListener.
- */
- public void selectionChanged(SelectionChangedEvent event) {
- getSelectionProvider().selectionChanged(event);
- }
-
- /* (non-Javadoc)
- * Method declared on ISelectionProvider.
- */
- public void setSelection(ISelection selection) {
- getSelectionProvider().setSelection(selection);
- }
-
- /**
- * The ContentOutline
implementation of this PageBookView
method
- * extends the behavior of its parent to use the current page as a selection provider.
- *
- * @param pageRec the page record containing the page to show
- */
- protected void showPageRec(PageRec pageRec) {
- IPageSite pageSite = getPageSite(pageRec.page);
- ISelectionProvider provider = pageSite.getSelectionProvider();
- if (provider == null && (pageRec.page instanceof ILayersViewPage)) {
- // This means that the page did not set a provider during its initialization
- // so for backward compatibility we will set the page itself as the provider.
- pageSite.setSelectionProvider((ILayersViewPage) pageRec.page);
- }
- super.showPageRec(pageRec);
- }
-}
+/*******************************************************************************
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management
+ * in Industry THTH ry.
+ * 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:
+ * VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.diagram.layer;
+
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.jface.viewers.ISelectionChangedListener;
+import org.eclipse.jface.viewers.ISelectionProvider;
+import org.eclipse.jface.viewers.SelectionChangedEvent;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.ui.IEditorPart;
+import org.eclipse.ui.IWorkbenchPage;
+import org.eclipse.ui.IWorkbenchPart;
+import org.eclipse.ui.PlatformUI;
+import org.eclipse.ui.part.IContributedContentsView;
+import org.eclipse.ui.part.IPage;
+import org.eclipse.ui.part.IPageBookViewPage;
+import org.eclipse.ui.part.IPageSite;
+import org.eclipse.ui.part.MessagePage;
+import org.eclipse.ui.part.PageBook;
+import org.eclipse.ui.part.PageBookView;
+
+public class LayersView extends PageBookView implements ISelectionProvider, ISelectionChangedListener {
+
+ /**
+ * The plugin prefix.
+ */
+ public static final String PREFIX = PlatformUI.PLUGIN_ID + "."; //$NON-NLS-1$
+
+ /**
+ * Help context id used for the content outline view
+ * (value "org.eclipse.ui.content_outline_context"
).
+ */
+ public static final String LAYERS_VIEW_HELP_CONTEXT_ID = PREFIX + "layers_context";//$NON-NLS-1$
+
+ /**
+ * Message to show on the default page.
+ */
+ private String defaultText = Messages.LayersView_noLayers;
+
+ /**
+ * Creates a content outline view with no content outline pages.
+ */
+ public LayersView() {
+ super();
+ }
+
+ /* (non-Javadoc)
+ * Method declared on ISelectionProvider.
+ */
+ public void addSelectionChangedListener(ISelectionChangedListener listener) {
+ getSelectionProvider().addSelectionChangedListener(listener);
+ }
+
+ /* (non-Javadoc)
+ * Method declared on PageBookView.
+ */
+ protected IPage createDefaultPage(PageBook book) {
+ MessagePage page = new MessagePage();
+ initPage(page);
+ page.createControl(book);
+ page.setMessage(defaultText);
+ return page;
+ }
+
+ /**
+ * The PageBookView
implementation of this IWorkbenchPart
+ * method creates a PageBook
control with its default page showing.
+ */
+ public void createPartControl(Composite parent) {
+ super.createPartControl(parent);
+ PlatformUI.getWorkbench().getHelpSystem().setHelp(getPageBook(),
+ LAYERS_VIEW_HELP_CONTEXT_ID);
+ }
+
+ /* (non-Javadoc)
+ * Method declared on PageBookView.
+ */
+ protected PageRec doCreatePage(IWorkbenchPart part) {
+ // Try to get an outline page.
+ ILayersViewPage page = (ILayersViewPage)part.getAdapter(ILayersViewPage.class);
+ if (page != null) {
+ if (page instanceof IPageBookViewPage) {
+ initPage((IPageBookViewPage) page);
+ }
+ page.createControl(getPageBook());
+ return new PageRec(part, page);
+ }
+ // There is no content outline
+ return null;
+ }
+
+ /* (non-Javadoc)
+ * Method declared on PageBookView.
+ */
+ protected void doDestroyPage(IWorkbenchPart part, PageRec rec) {
+ ILayersViewPage page = (ILayersViewPage) rec.page;
+ page.dispose();
+ rec.dispose();
+ }
+
+ /* (non-Javadoc)
+ * Method declared on IAdaptable.
+ */
+ @SuppressWarnings("rawtypes")
+ public Object getAdapter(Class key) {
+ if (key == IContributedContentsView.class) {
+ return new IContributedContentsView() {
+ public IWorkbenchPart getContributingPart() {
+ return getContributingEditor();
+ }
+ };
+ }
+ return super.getAdapter(key);
+ }
+
+ /* (non-Javadoc)
+ * Method declared on PageBookView.
+ */
+ protected IWorkbenchPart getBootstrapPart() {
+ IWorkbenchPage page = getSite().getPage();
+ if (page != null) {
+ return page.getActiveEditor();
+ }
+
+ return null;
+ }
+
+ /**
+ * Returns the editor which contributed the current
+ * page to this view.
+ *
+ * @return the editor which contributed the current page
+ * or null
if no editor contributed the current page
+ */
+ private IWorkbenchPart getContributingEditor() {
+ return getCurrentContributingPart();
+ }
+
+ /* (non-Javadoc)
+ * Method declared on ISelectionProvider.
+ */
+ public ISelection getSelection() {
+ // get the selection from the selection provider
+ return getSelectionProvider().getSelection();
+ }
+
+ /* (non-Javadoc)
+ * Method declared on PageBookView.
+ * We only want to track editors.
+ */
+ protected boolean isImportant(IWorkbenchPart part) {
+ //We only care about editors
+ return (part instanceof IEditorPart);
+ }
+
+ /* (non-Javadoc)
+ * Method declared on IViewPart.
+ * Treat this the same as part activation.
+ */
+ public void partBroughtToTop(IWorkbenchPart part) {
+ partActivated(part);
+ }
+
+ /* (non-Javadoc)
+ * Method declared on ISelectionProvider.
+ */
+ public void removeSelectionChangedListener(
+ ISelectionChangedListener listener) {
+ getSelectionProvider().removeSelectionChangedListener(listener);
+ }
+
+ /* (non-Javadoc)
+ * Method declared on ISelectionChangedListener.
+ */
+ public void selectionChanged(SelectionChangedEvent event) {
+ getSelectionProvider().selectionChanged(event);
+ }
+
+ /* (non-Javadoc)
+ * Method declared on ISelectionProvider.
+ */
+ public void setSelection(ISelection selection) {
+ getSelectionProvider().setSelection(selection);
+ }
+
+ /**
+ * The ContentOutline
implementation of this PageBookView
method
+ * extends the behavior of its parent to use the current page as a selection provider.
+ *
+ * @param pageRec the page record containing the page to show
+ */
+ protected void showPageRec(PageRec pageRec) {
+ IPageSite pageSite = getPageSite(pageRec.page);
+ ISelectionProvider provider = pageSite.getSelectionProvider();
+ if (provider == null && (pageRec.page instanceof ILayersViewPage)) {
+ // This means that the page did not set a provider during its initialization
+ // so for backward compatibility we will set the page itself as the provider.
+ pageSite.setSelectionProvider((ILayersViewPage) pageRec.page);
+ }
+ super.showPageRec(pageRec);
+ }
+}