From 5c06c6cdc2484b498c9eb8bc5bd2d80755bee2e8 Mon Sep 17 00:00:00 2001
From: Andreas Wandinger <wandinger@fortiss.org>
Date: Fri, 25 May 2012 16:42:51 +0000
Subject: [PATCH] Removed Windows line encoding. refs 587
---
.../kernel/ui/internal/views/LibraryView.java | 570 +++++++++---------
.../views/LibraryViewDragSourceAdapter.java | 104 ++--
...ableMultiPageEditorPageChangeListener.java | 68 +--
3 files changed, 371 insertions(+), 371 deletions(-)
diff --git a/org.fortiss.tooling.kernel.ui/trunk/src/org/fortiss/tooling/kernel/ui/internal/views/LibraryView.java b/org.fortiss.tooling.kernel.ui/trunk/src/org/fortiss/tooling/kernel/ui/internal/views/LibraryView.java
index 836975e2b..1f3cd5700 100644
--- a/org.fortiss.tooling.kernel.ui/trunk/src/org/fortiss/tooling/kernel/ui/internal/views/LibraryView.java
+++ b/org.fortiss.tooling.kernel.ui/trunk/src/org/fortiss/tooling/kernel/ui/internal/views/LibraryView.java
@@ -1,285 +1,285 @@
-/*--------------------------------------------------------------------------+
-$Id: codetemplates.xml 1 2011-01-01 00:00:01Z hoelzl $
-| |
-| Copyright 2011 ForTISS GmbH |
-| |
-| Licensed under the Apache License, Version 2.0 (the "License"); |
-| you may not use this file except in compliance with the License. |
-| You may obtain a copy of the License at |
-| |
-| http://www.apache.org/licenses/LICENSE-2.0 |
-| |
-| Unless required by applicable law or agreed to in writing, software |
-| distributed under the License is distributed on an "AS IS" BASIS, |
-| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
-| See the License for the specific language governing permissions and |
-| limitations under the License. |
-+--------------------------------------------------------------------------*/
-package org.fortiss.tooling.kernel.ui.internal.views;
-
-import java.util.Set;
-
-import org.conqat.lib.commons.collections.IdentityHashSet;
-import org.eclipse.emf.ecore.EObject;
-import org.eclipse.jface.viewers.ITreeContentProvider;
-import org.eclipse.jface.viewers.LabelProvider;
-import org.eclipse.jface.viewers.TreeViewer;
-import org.eclipse.jface.viewers.Viewer;
-import org.eclipse.jface.viewers.ViewerFilter;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.dnd.Transfer;
-import org.eclipse.swt.graphics.Image;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.ui.IEditorPart;
-import org.eclipse.ui.IPartListener;
-import org.eclipse.ui.IWorkbenchPart;
-import org.eclipse.ui.dialogs.FilteredTree;
-import org.eclipse.ui.dialogs.PatternFilter;
-import org.eclipse.ui.part.ViewPart;
-import org.fortiss.tooling.kernel.extension.data.Prototype;
-import org.fortiss.tooling.kernel.service.IPrototypeService;
-import org.fortiss.tooling.kernel.ui.extension.IModelElementHandler;
-import org.fortiss.tooling.kernel.ui.extension.base.EditorBase;
-import org.fortiss.tooling.kernel.ui.internal.editor.ExtendableMultiPageEditor;
-import org.fortiss.tooling.kernel.ui.listener.ExtendableMultiPageEditorPageChangeListener;
-import org.fortiss.tooling.kernel.ui.service.IModelElementHandlerService;
-
-/**
- * {@link ViewPart} for the model element library view.
- *
- * @author hoelzl
- * @author eder
- * @author $Author: hoelzl $
- * @version $Rev: 18709 $
- * @ConQAT.Rating GREEN Hash: BCCA1EB912DDAD468B639287D818733B
- */
-public class LibraryView extends ViewPart {
-
- /** The viewer. */
- private TreeViewer viewer;
-
- /** Filter text field for the tree viewer. */
- private FilteredTree filteredTree;
-
- /** Current active {@link ExtendableMultiPageEditor}. */
- private ExtendableMultiPageEditor activeBindingEditor = null;
-
- /** Stores the editor activation listener. */
- private EditorActivationListener editorActivationListener = new EditorActivationListener();
-
- /** The container object used. */
- private EObject containerObject = null;
-
- /** The prototypes supported by the current editor. */
- private Set<Prototype> supportedBaseClasses = new IdentityHashSet<Prototype>();
-
- /** Listener for reacting to changes of the embedded editor. */
- private final ExtendableMultiPageEditorPageChangeListener bindingEditorPageChangeListener = new ExtendableMultiPageEditorPageChangeListener() {
- @Override
- public void pageChanged() {
- updateEditorFilters(activeBindingEditor.getActiveModelEditor());
- }
- };
-
- /** {@inheritDoc} */
- @Override
- public void createPartControl(Composite parent) {
- PatternFilter patternFilter = new PatternFilter();
- patternFilter.setIncludeLeadingWildcard(true);
-
- filteredTree = new FilteredTree(parent, SWT.SINGLE | SWT.H_SCROLL
- | SWT.V_SCROLL, patternFilter, false);
- viewer = filteredTree.getViewer();
-
- viewer.setContentProvider(new LibraryTreeContentProvider());
- viewer.setLabelProvider(new LibraryLabelProvider());
-
- LibraryViewDragSourceAdapter dndAdapter = new LibraryViewDragSourceAdapter(
- viewer);
- viewer.addDragSupport(dndAdapter.getSupportedDNDOperations(),
- new Transfer[] { dndAdapter.getPreferredTransfer() },
- dndAdapter);
-
- viewer.setInput(IPrototypeService.INSTANCE.getAllPrototypes().toArray());
-
- viewer.addFilter(new LibraryViewerFilter());
-
- getViewSite().setSelectionProvider(viewer);
- getSite().getWorkbenchWindow().getPartService()
- .addPartListener(editorActivationListener);
- }
-
- /** Switches to the given workbench editor part. */
- private void switchWorkbenchEditor(IEditorPart editor) {
- if (activeBindingEditor != null) {
- activeBindingEditor
- .removeBindingEditorListener(bindingEditorPageChangeListener);
- activeBindingEditor = null;
- }
-
- if (editor instanceof ExtendableMultiPageEditor) {
- activeBindingEditor = (ExtendableMultiPageEditor) editor;
- activeBindingEditor
- .addBindingEditorListener(bindingEditorPageChangeListener);
- updateEditorFilters(activeBindingEditor.getActiveModelEditor());
- } else if (editor != null) {
- updateEditorFilters(editor);
- }
- }
-
- /** Updates the filters according to the given editor. */
- @SuppressWarnings("unchecked")
- private void updateEditorFilters(IEditorPart editor) {
- supportedBaseClasses.clear();
- if (editor instanceof EditorBase
- && ((EditorBase<? extends EObject>) editor).enableLibraryView()) {
- EditorBase<? extends EObject> editorBase = (EditorBase<? extends EObject>) editor;
- containerObject = editorBase.getEditedObject();
- for (Class<? extends EObject> clazz : editorBase
- .getVisibleEObjectTypes()) {
- supportedBaseClasses.addAll(IPrototypeService.INSTANCE
- .getComposablePrototypes(clazz));
- }
- } else {
- containerObject = null;
- }
-
- if (!viewer.getControl().isDisposed()) {
- viewer.refresh();
- }
- }
-
- /** {@inheritDoc} */
- @Override
- public void setFocus() {
- viewer.getControl().setFocus();
- }
-
- /** The label provider used in the library view. */
- private class LibraryLabelProvider extends LabelProvider {
-
- /** {@inheritDoc} */
- @Override
- public String getText(Object element) {
- if (element instanceof Prototype) {
- Prototype prototype = (Prototype) element;
- return prototype.getName();
- }
- return super.getText(element);
-
- }
-
- /** {@inheritDoc} */
- @Override
- public Image getImage(Object element) {
- if (element instanceof Prototype) {
- Prototype prototype = (Prototype) element;
- // delegate to the model element handlers
- IModelElementHandler<EObject> handler = IModelElementHandlerService.INSTANCE
- .getModelElementHandler(prototype.getPrototype());
- if (handler != null) {
- return handler.getIcon();
- }
- }
- return super.getImage(element);
- }
- }
-
- /** The content provider used in the library view. */
- private class LibraryTreeContentProvider implements ITreeContentProvider {
-
- /** {@inheritDoc} */
- @Override
- public Object[] getElements(Object inputElement) {
- if (inputElement instanceof Object[]) {
- return (Object[]) inputElement;
- }
- return new Object[0];
- }
-
- /** {@inheritDoc} */
- @Override
- public void dispose() {
- // ignore
- }
-
- /** {@inheritDoc} */
- @Override
- public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
- // ignore
- }
-
- /** {@inheritDoc} */
- @Override
- public Object[] getChildren(Object parentElement) {
- return null;
- }
-
- /** {@inheritDoc} */
- @Override
- public Object getParent(Object element) {
- return null;
- }
-
- /** {@inheritDoc} */
- @Override
- public boolean hasChildren(Object element) {
- return false;
- }
- }
-
- /** The filter used in the library view. */
- private class LibraryViewerFilter extends ViewerFilter {
-
- /** {@inheritDoc} */
- @Override
- public boolean select(Viewer viewer, Object parentElement,
- Object element) {
- if (containerObject == null || supportedBaseClasses.isEmpty()) {
- return false;
- }
- return supportedBaseClasses.contains(element);
- }
- }
-
- /** If an editor in a different Project is opened the Model is reinitialized */
- private class EditorActivationListener implements IPartListener {
-
- /**
- * Change the tree viewer content whenever workbench part changes.
- */
- @Override
- public void partActivated(IWorkbenchPart workbenchPart) {
- if (!(workbenchPart instanceof IEditorPart)) {
- return;
- }
-
- IEditorPart part = (IEditorPart) workbenchPart;
- switchWorkbenchEditor(part);
- }
-
- /** {@inheritDoc} */
- @Override
- public void partBroughtToTop(IWorkbenchPart part) {
- // to react on activated is enough
- }
-
- /** {@inheritDoc} */
- @Override
- public void partClosed(IWorkbenchPart part) {
- // nothing to do
- }
-
- /** {@inheritDoc} */
- @Override
- public void partDeactivated(IWorkbenchPart part) {
- // nothing to do
- }
-
- /** {@inheritDoc} */
- @Override
- public void partOpened(IWorkbenchPart part) {
- // nothing to do
- }
- }
-}
+/*--------------------------------------------------------------------------+
+$Id: codetemplates.xml 1 2011-01-01 00:00:01Z hoelzl $
+| |
+| Copyright 2011 ForTISS GmbH |
+| |
+| Licensed under the Apache License, Version 2.0 (the "License"); |
+| you may not use this file except in compliance with the License. |
+| You may obtain a copy of the License at |
+| |
+| http://www.apache.org/licenses/LICENSE-2.0 |
+| |
+| Unless required by applicable law or agreed to in writing, software |
+| distributed under the License is distributed on an "AS IS" BASIS, |
+| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
+| See the License for the specific language governing permissions and |
+| limitations under the License. |
++--------------------------------------------------------------------------*/
+package org.fortiss.tooling.kernel.ui.internal.views;
+
+import java.util.Set;
+
+import org.conqat.lib.commons.collections.IdentityHashSet;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.jface.viewers.ITreeContentProvider;
+import org.eclipse.jface.viewers.LabelProvider;
+import org.eclipse.jface.viewers.TreeViewer;
+import org.eclipse.jface.viewers.Viewer;
+import org.eclipse.jface.viewers.ViewerFilter;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.dnd.Transfer;
+import org.eclipse.swt.graphics.Image;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.ui.IEditorPart;
+import org.eclipse.ui.IPartListener;
+import org.eclipse.ui.IWorkbenchPart;
+import org.eclipse.ui.dialogs.FilteredTree;
+import org.eclipse.ui.dialogs.PatternFilter;
+import org.eclipse.ui.part.ViewPart;
+import org.fortiss.tooling.kernel.extension.data.Prototype;
+import org.fortiss.tooling.kernel.service.IPrototypeService;
+import org.fortiss.tooling.kernel.ui.extension.IModelElementHandler;
+import org.fortiss.tooling.kernel.ui.extension.base.EditorBase;
+import org.fortiss.tooling.kernel.ui.internal.editor.ExtendableMultiPageEditor;
+import org.fortiss.tooling.kernel.ui.listener.ExtendableMultiPageEditorPageChangeListener;
+import org.fortiss.tooling.kernel.ui.service.IModelElementHandlerService;
+
+/**
+ * {@link ViewPart} for the model element library view.
+ *
+ * @author hoelzl
+ * @author eder
+ * @author $Author: hoelzl $
+ * @version $Rev: 18709 $
+ * @ConQAT.Rating GREEN Hash: BCCA1EB912DDAD468B639287D818733B
+ */
+public class LibraryView extends ViewPart {
+
+ /** The viewer. */
+ private TreeViewer viewer;
+
+ /** Filter text field for the tree viewer. */
+ private FilteredTree filteredTree;
+
+ /** Current active {@link ExtendableMultiPageEditor}. */
+ private ExtendableMultiPageEditor activeBindingEditor = null;
+
+ /** Stores the editor activation listener. */
+ private EditorActivationListener editorActivationListener = new EditorActivationListener();
+
+ /** The container object used. */
+ private EObject containerObject = null;
+
+ /** The prototypes supported by the current editor. */
+ private Set<Prototype> supportedBaseClasses = new IdentityHashSet<Prototype>();
+
+ /** Listener for reacting to changes of the embedded editor. */
+ private final ExtendableMultiPageEditorPageChangeListener bindingEditorPageChangeListener = new ExtendableMultiPageEditorPageChangeListener() {
+ @Override
+ public void pageChanged() {
+ updateEditorFilters(activeBindingEditor.getActiveModelEditor());
+ }
+ };
+
+ /** {@inheritDoc} */
+ @Override
+ public void createPartControl(Composite parent) {
+ PatternFilter patternFilter = new PatternFilter();
+ patternFilter.setIncludeLeadingWildcard(true);
+
+ filteredTree = new FilteredTree(parent, SWT.SINGLE | SWT.H_SCROLL
+ | SWT.V_SCROLL, patternFilter, false);
+ viewer = filteredTree.getViewer();
+
+ viewer.setContentProvider(new LibraryTreeContentProvider());
+ viewer.setLabelProvider(new LibraryLabelProvider());
+
+ LibraryViewDragSourceAdapter dndAdapter = new LibraryViewDragSourceAdapter(
+ viewer);
+ viewer.addDragSupport(dndAdapter.getSupportedDNDOperations(),
+ new Transfer[] { dndAdapter.getPreferredTransfer() },
+ dndAdapter);
+
+ viewer.setInput(IPrototypeService.INSTANCE.getAllPrototypes().toArray());
+
+ viewer.addFilter(new LibraryViewerFilter());
+
+ getViewSite().setSelectionProvider(viewer);
+ getSite().getWorkbenchWindow().getPartService()
+ .addPartListener(editorActivationListener);
+ }
+
+ /** Switches to the given workbench editor part. */
+ private void switchWorkbenchEditor(IEditorPart editor) {
+ if (activeBindingEditor != null) {
+ activeBindingEditor
+ .removeBindingEditorListener(bindingEditorPageChangeListener);
+ activeBindingEditor = null;
+ }
+
+ if (editor instanceof ExtendableMultiPageEditor) {
+ activeBindingEditor = (ExtendableMultiPageEditor) editor;
+ activeBindingEditor
+ .addBindingEditorListener(bindingEditorPageChangeListener);
+ updateEditorFilters(activeBindingEditor.getActiveModelEditor());
+ } else if (editor != null) {
+ updateEditorFilters(editor);
+ }
+ }
+
+ /** Updates the filters according to the given editor. */
+ @SuppressWarnings("unchecked")
+ private void updateEditorFilters(IEditorPart editor) {
+ supportedBaseClasses.clear();
+ if (editor instanceof EditorBase
+ && ((EditorBase<? extends EObject>) editor).enableLibraryView()) {
+ EditorBase<? extends EObject> editorBase = (EditorBase<? extends EObject>) editor;
+ containerObject = editorBase.getEditedObject();
+ for (Class<? extends EObject> clazz : editorBase
+ .getVisibleEObjectTypes()) {
+ supportedBaseClasses.addAll(IPrototypeService.INSTANCE
+ .getComposablePrototypes(clazz));
+ }
+ } else {
+ containerObject = null;
+ }
+
+ if (!viewer.getControl().isDisposed()) {
+ viewer.refresh();
+ }
+ }
+
+ /** {@inheritDoc} */
+ @Override
+ public void setFocus() {
+ viewer.getControl().setFocus();
+ }
+
+ /** The label provider used in the library view. */
+ private class LibraryLabelProvider extends LabelProvider {
+
+ /** {@inheritDoc} */
+ @Override
+ public String getText(Object element) {
+ if (element instanceof Prototype) {
+ Prototype prototype = (Prototype) element;
+ return prototype.getName();
+ }
+ return super.getText(element);
+
+ }
+
+ /** {@inheritDoc} */
+ @Override
+ public Image getImage(Object element) {
+ if (element instanceof Prototype) {
+ Prototype prototype = (Prototype) element;
+ // delegate to the model element handlers
+ IModelElementHandler<EObject> handler = IModelElementHandlerService.INSTANCE
+ .getModelElementHandler(prototype.getPrototype());
+ if (handler != null) {
+ return handler.getIcon();
+ }
+ }
+ return super.getImage(element);
+ }
+ }
+
+ /** The content provider used in the library view. */
+ private class LibraryTreeContentProvider implements ITreeContentProvider {
+
+ /** {@inheritDoc} */
+ @Override
+ public Object[] getElements(Object inputElement) {
+ if (inputElement instanceof Object[]) {
+ return (Object[]) inputElement;
+ }
+ return new Object[0];
+ }
+
+ /** {@inheritDoc} */
+ @Override
+ public void dispose() {
+ // ignore
+ }
+
+ /** {@inheritDoc} */
+ @Override
+ public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
+ // ignore
+ }
+
+ /** {@inheritDoc} */
+ @Override
+ public Object[] getChildren(Object parentElement) {
+ return null;
+ }
+
+ /** {@inheritDoc} */
+ @Override
+ public Object getParent(Object element) {
+ return null;
+ }
+
+ /** {@inheritDoc} */
+ @Override
+ public boolean hasChildren(Object element) {
+ return false;
+ }
+ }
+
+ /** The filter used in the library view. */
+ private class LibraryViewerFilter extends ViewerFilter {
+
+ /** {@inheritDoc} */
+ @Override
+ public boolean select(Viewer viewer, Object parentElement,
+ Object element) {
+ if (containerObject == null || supportedBaseClasses.isEmpty()) {
+ return false;
+ }
+ return supportedBaseClasses.contains(element);
+ }
+ }
+
+ /** If an editor in a different Project is opened the Model is reinitialized */
+ private class EditorActivationListener implements IPartListener {
+
+ /**
+ * Change the tree viewer content whenever workbench part changes.
+ */
+ @Override
+ public void partActivated(IWorkbenchPart workbenchPart) {
+ if (!(workbenchPart instanceof IEditorPart)) {
+ return;
+ }
+
+ IEditorPart part = (IEditorPart) workbenchPart;
+ switchWorkbenchEditor(part);
+ }
+
+ /** {@inheritDoc} */
+ @Override
+ public void partBroughtToTop(IWorkbenchPart part) {
+ // to react on activated is enough
+ }
+
+ /** {@inheritDoc} */
+ @Override
+ public void partClosed(IWorkbenchPart part) {
+ // nothing to do
+ }
+
+ /** {@inheritDoc} */
+ @Override
+ public void partDeactivated(IWorkbenchPart part) {
+ // nothing to do
+ }
+
+ /** {@inheritDoc} */
+ @Override
+ public void partOpened(IWorkbenchPart part) {
+ // nothing to do
+ }
+ }
+}
diff --git a/org.fortiss.tooling.kernel.ui/trunk/src/org/fortiss/tooling/kernel/ui/internal/views/LibraryViewDragSourceAdapter.java b/org.fortiss.tooling.kernel.ui/trunk/src/org/fortiss/tooling/kernel/ui/internal/views/LibraryViewDragSourceAdapter.java
index 9472ff0b2..f62195879 100644
--- a/org.fortiss.tooling.kernel.ui/trunk/src/org/fortiss/tooling/kernel/ui/internal/views/LibraryViewDragSourceAdapter.java
+++ b/org.fortiss.tooling.kernel.ui/trunk/src/org/fortiss/tooling/kernel/ui/internal/views/LibraryViewDragSourceAdapter.java
@@ -1,52 +1,52 @@
-/*--------------------------------------------------------------------------+
-$Id: codetemplates.xml 1 2011-01-01 00:00:01Z hoelzl $
-| |
-| Copyright 2011 ForTISS GmbH |
-| |
-| Licensed under the Apache License, Version 2.0 (the "License"); |
-| you may not use this file except in compliance with the License. |
-| You may obtain a copy of the License at |
-| |
-| http://www.apache.org/licenses/LICENSE-2.0 |
-| |
-| Unless required by applicable law or agreed to in writing, software |
-| distributed under the License is distributed on an "AS IS" BASIS, |
-| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
-| See the License for the specific language governing permissions and |
-| limitations under the License. |
-+--------------------------------------------------------------------------*/
-package org.fortiss.tooling.kernel.ui.internal.views;
-
-import org.eclipse.emf.ecore.EObject;
-import org.eclipse.jface.viewers.IStructuredSelection;
-import org.eclipse.jface.viewers.TreeViewer;
-import org.fortiss.tooling.kernel.extension.data.Prototype;
-import org.fortiss.tooling.kernel.ui.dnd.ElementCompositionDragSourceAdapter;
-
-/**
- * Drag and drop support for {@link LibraryView}.
- *
- * @author eder
- * @author $Author: hoelzl $
- * @version $Rev: 18709 $
- * @ConQAT.Rating GREEN Hash: C27A60ED7A9CF15253ED52862AACC49F
- */
-public class LibraryViewDragSourceAdapter extends
- ElementCompositionDragSourceAdapter {
-
- /** Library tree viewer */
- private final TreeViewer libraryViewer;
-
- /** Constructor */
- public LibraryViewDragSourceAdapter(TreeViewer libraryViewer) {
- this.libraryViewer = libraryViewer;
- }
-
- /** {@inheritDoc} */
- @Override
- protected EObject getSourceElement() {
- IStructuredSelection sel = (IStructuredSelection) libraryViewer
- .getSelection();
- return ((Prototype) sel.getFirstElement()).getPrototypeCopy();
- }
-}
+/*--------------------------------------------------------------------------+
+$Id: codetemplates.xml 1 2011-01-01 00:00:01Z hoelzl $
+| |
+| Copyright 2011 ForTISS GmbH |
+| |
+| Licensed under the Apache License, Version 2.0 (the "License"); |
+| you may not use this file except in compliance with the License. |
+| You may obtain a copy of the License at |
+| |
+| http://www.apache.org/licenses/LICENSE-2.0 |
+| |
+| Unless required by applicable law or agreed to in writing, software |
+| distributed under the License is distributed on an "AS IS" BASIS, |
+| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
+| See the License for the specific language governing permissions and |
+| limitations under the License. |
++--------------------------------------------------------------------------*/
+package org.fortiss.tooling.kernel.ui.internal.views;
+
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.jface.viewers.IStructuredSelection;
+import org.eclipse.jface.viewers.TreeViewer;
+import org.fortiss.tooling.kernel.extension.data.Prototype;
+import org.fortiss.tooling.kernel.ui.dnd.ElementCompositionDragSourceAdapter;
+
+/**
+ * Drag and drop support for {@link LibraryView}.
+ *
+ * @author eder
+ * @author $Author: hoelzl $
+ * @version $Rev: 18709 $
+ * @ConQAT.Rating GREEN Hash: C27A60ED7A9CF15253ED52862AACC49F
+ */
+public class LibraryViewDragSourceAdapter extends
+ ElementCompositionDragSourceAdapter {
+
+ /** Library tree viewer */
+ private final TreeViewer libraryViewer;
+
+ /** Constructor */
+ public LibraryViewDragSourceAdapter(TreeViewer libraryViewer) {
+ this.libraryViewer = libraryViewer;
+ }
+
+ /** {@inheritDoc} */
+ @Override
+ protected EObject getSourceElement() {
+ IStructuredSelection sel = (IStructuredSelection) libraryViewer
+ .getSelection();
+ return ((Prototype) sel.getFirstElement()).getPrototypeCopy();
+ }
+}
diff --git a/org.fortiss.tooling.kernel.ui/trunk/src/org/fortiss/tooling/kernel/ui/listener/ExtendableMultiPageEditorPageChangeListener.java b/org.fortiss.tooling.kernel.ui/trunk/src/org/fortiss/tooling/kernel/ui/listener/ExtendableMultiPageEditorPageChangeListener.java
index 43e818fd8..73d86ab54 100644
--- a/org.fortiss.tooling.kernel.ui/trunk/src/org/fortiss/tooling/kernel/ui/listener/ExtendableMultiPageEditorPageChangeListener.java
+++ b/org.fortiss.tooling.kernel.ui/trunk/src/org/fortiss/tooling/kernel/ui/listener/ExtendableMultiPageEditorPageChangeListener.java
@@ -1,34 +1,34 @@
-/*--------------------------------------------------------------------------+
-$Id: codetemplates.xml 1 2011-01-01 00:00:01Z hoelzl $
-| |
-| Copyright 2011 ForTISS GmbH |
-| |
-| Licensed under the Apache License, Version 2.0 (the "License"); |
-| you may not use this file except in compliance with the License. |
-| You may obtain a copy of the License at |
-| |
-| http://www.apache.org/licenses/LICENSE-2.0 |
-| |
-| Unless required by applicable law or agreed to in writing, software |
-| distributed under the License is distributed on an "AS IS" BASIS, |
-| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
-| See the License for the specific language governing permissions and |
-| limitations under the License. |
-+--------------------------------------------------------------------------*/
-package org.fortiss.tooling.kernel.ui.listener;
-
-import org.fortiss.tooling.kernel.ui.internal.editor.ExtendableMultiPageEditor;
-
-/**
- * Listener for page changes of the {@link ExtendableMultiPageEditor}.
- *
- * @author hoelzl
- * @author $Author: hoelzl $
- * @version $Rev: 18709 $
- * @ConQAT.Rating GREEN Hash: 91B289F5381A5A8C733F4A3E702E455D
- */
-public interface ExtendableMultiPageEditorPageChangeListener {
-
- /** Indicates a page change. */
- void pageChanged();
-}
+/*--------------------------------------------------------------------------+
+$Id: codetemplates.xml 1 2011-01-01 00:00:01Z hoelzl $
+| |
+| Copyright 2011 ForTISS GmbH |
+| |
+| Licensed under the Apache License, Version 2.0 (the "License"); |
+| you may not use this file except in compliance with the License. |
+| You may obtain a copy of the License at |
+| |
+| http://www.apache.org/licenses/LICENSE-2.0 |
+| |
+| Unless required by applicable law or agreed to in writing, software |
+| distributed under the License is distributed on an "AS IS" BASIS, |
+| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
+| See the License for the specific language governing permissions and |
+| limitations under the License. |
++--------------------------------------------------------------------------*/
+package org.fortiss.tooling.kernel.ui.listener;
+
+import org.fortiss.tooling.kernel.ui.internal.editor.ExtendableMultiPageEditor;
+
+/**
+ * Listener for page changes of the {@link ExtendableMultiPageEditor}.
+ *
+ * @author hoelzl
+ * @author $Author: hoelzl $
+ * @version $Rev: 18709 $
+ * @ConQAT.Rating GREEN Hash: 91B289F5381A5A8C733F4A3E702E455D
+ */
+public interface ExtendableMultiPageEditorPageChangeListener {
+
+ /** Indicates a page change. */
+ void pageChanged();
+}
--
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