org.fortiss.tooling.common.ui/src/org/fortiss/tooling/common/ui/javafx/control/treetableview/DynamicTreeTableViewer.java

@@ -16,6 +16,11 @@
 package org.fortiss.tooling.common.ui.javafx.control.treetableview;
 
 import static java.lang.Integer.MAX_VALUE;
+import static javafx.scene.control.cell.CheckBoxTreeTableCell.forTreeTableColumn;
+
+import java.util.Collection;
+import java.util.function.Supplier;
+import java.util.stream.Stream;
 
 import javafx.beans.property.SimpleObjectProperty;
 import javafx.scene.control.SelectionMode;
@@ -24,7 +29,6 @@ import javafx.scene.control.TreeTableColumn;
 import javafx.scene.control.TreeTableRow;
 import javafx.scene.control.TreeTableView;
 import javafx.scene.control.TreeTableView.TreeTableViewSelectionModel;
-import javafx.scene.control.cell.CheckBoxTreeTableCell;
 import javafx.scene.input.TransferMode;
 import javafx.util.Callback;
 
@@ -45,15 +49,51 @@ public final class DynamicTreeTableViewer<T> extends DynamicTreeViewerBase<T> {
 	/** The UI provider of this tree-table. */
 	private final DynamicTreeTableUIProviderBase<T> uiProvider;
 
+	/**
+	 * Constructor. The given {@link Supplier} is queried on updates to obtain a list of elements to
+	 * display.
+	 */
+	public DynamicTreeTableViewer(TreeTableView<T> view, Supplier<Stream<T>> listFctn,
+			DynamicStreamContentProvider<T, Supplier<Stream<T>>> contentProvider,
+			DynamicTreeTableUIProviderBase<T> uiProvider) {
+		this(view, new DynamicList<T>(listFctn, contentProvider), false, 0, contentProvider,
+				uiProvider);
+	}
+
+	/**
+	 * Constructor. The given input collection must be updated by the caller such that changes are
+	 * reflected in the corresponding {@link TreeTableView}.
+	 */
+	public DynamicTreeTableViewer(TreeTableView<T> view, Collection<T> list,
+			DynamicListContentProvider<T> contentProvider,
+			DynamicTreeTableUIProviderBase<T> uiProvider) {
+		this(view, new DynamicList<T>(list, contentProvider), false, 0, contentProvider,
+				uiProvider);
+	}
+
 	/** Constructor. */
 	public DynamicTreeTableViewer(TreeTableView<T> view, T root, boolean showRoot, int revealLevel,
 			DynamicTreeContentProviderBase<T> contentProvider,
 			DynamicTreeTableUIProviderBase<T> uiProvider) {
+		this(view, new DynamicTreeItem<T>(root, contentProvider), showRoot, revealLevel,
+				contentProvider, uiProvider);
+	}
+
+	/** Constructor. */
+	public DynamicTreeTableViewer(T root, boolean showRoot, int revealLevel,
+			DynamicTreeContentProviderBase<T> contentProvider,
+			DynamicTreeTableUIProviderBase<T> uiProvider) {
+		this(new TreeTableView<T>(), root, showRoot, revealLevel, contentProvider, uiProvider);
+	}
+
+	/** Constructor. */
+	public DynamicTreeTableViewer(TreeTableView<T> view, DynamicTreeItemBase<T> rootItem,
+			boolean showRoot, int revealLevel, DynamicTreeContentProviderBase<T> contentProvider,
+			DynamicTreeTableUIProviderBase<T> uiProvider) {
 		super(view, contentProvider);
 		this.uiProvider = uiProvider;
 		// construct view
 		this.view = view;
-		DynamicTreeItem<T> rootItem = new DynamicTreeItem<T>(root, this);
 		view.setRoot(rootItem);
 		view.setShowRoot(showRoot);
 		view.setEditable(true);
@@ -88,21 +128,14 @@ public final class DynamicTreeTableViewer<T> extends DynamicTreeViewerBase<T> {
 		});
 
 		rootItem.update();
-		// expand to reveal (+1 if root node is not shown
+		// expand to reveal (+1 if root node is not shown)
 		expandItem(rootItem, showRoot ? revealLevel : revealLevel + 1);
 	}
 
-	/** Constructor. */
-	public DynamicTreeTableViewer(T root, boolean showRoot, int revealLevel,
-			DynamicTreeContentProviderBase<T> contentProvider,
-			DynamicTreeTableUIProviderBase<T> uiProvider) {
-		this(new TreeTableView<T>(), root, showRoot, revealLevel, contentProvider, uiProvider);
-	}
-
 	/** Updates the viewer content. */
 	public void update() {
 		// wild cast works: see constructor
-		DynamicTreeItem<T> rootItem = (DynamicTreeItem<T>)view.getRoot();
+		IDynamicItem rootItem = (IDynamicItem)view.getRoot();
 		rootItem.update();
 		view.refresh();
 	}
@@ -164,24 +197,12 @@ public final class DynamicTreeTableViewer<T> extends DynamicTreeViewerBase<T> {
 		int num = view.getColumns().size();
 		TreeTableColumn<T, Boolean> column = new TreeTableColumn<>(headerLabel);
 		column.setPrefWidth(prefWidth);
-		column.setCellFactory(CheckBoxTreeTableCell.forTreeTableColumn(column));
+		column.setCellFactory(forTreeTableColumn(column));
 		uiProvider.applyToCheckboxColumn(num, column);
 		view.getColumns().add(column);
 		return column;
 	}
 
-	/**
-	 * Adds a column to the table part of the view. The labels, context menus and icons are shown as
-	 * defined in the {@link DynamicTreeTableUIProviderBase}.
-	 * 
-	 * @deprecated use {@link DynamicTreeTableUIProviderBase}
-	 */
-	@Deprecated
-	public TreeTableColumn<T, String> addColumn(String headerLabel, int prefWidth,
-			@SuppressWarnings("unused") boolean readOnly) {
-		return addColumn(headerLabel, prefWidth);
-	}
-
 	/** Returns the underlying {@link TreeTableView}. */
 	public TreeTableView<T> getControl() {
 		return view;

org.fortiss.tooling.common.ui/src/org/fortiss/tooling/common/ui/javafx/control/treetableview/DynamicTreeUIProviderBase.java

@@ -15,6 +15,7 @@ package org.fortiss.tooling.common.ui.javafx.control.treetableview;
 
 import javafx.scene.Node;
 import javafx.scene.control.ContextMenu;
+import javafx.scene.control.TreeItem;
 import javafx.scene.input.ClipboardContent;
 import javafx.scene.input.Dragboard;
 
@@ -41,6 +42,18 @@ public abstract class DynamicTreeUIProviderBase<T> {
 		return null;
 	}
 
+	/**
+	 * Returns the style that shall be applied to the {@link TreeItem} of the given element. Return
+	 * {@code null} for the default style.
+	 * 
+	 * @param element
+	 *            to apply a style to.
+	 * @return style of the element in the CSS format.
+	 */
+	public String getCellStyle(T element) {
+		return null;
+	}
+
 	/**
 	 * @param element
 	 *            the displayed element

org.fortiss.tooling.common.ui/src/org/fortiss/tooling/common/ui/javafx/control/treetableview/DynamicTreeViewer.java

@@ -17,10 +17,13 @@ package org.fortiss.tooling.common.ui.javafx.control.treetableview;
 
 import static org.apache.commons.lang3.SystemUtils.IS_OS_LINUX;
 
+import java.util.Collection;
+
 import javafx.beans.value.ChangeListener;
 import javafx.scene.control.ContextMenu;
 import javafx.scene.control.TreeCell;
 import javafx.scene.control.TreeItem;
+import javafx.scene.control.TreeTableView;
 import javafx.scene.control.TreeView;
 import javafx.scene.input.ClipboardContent;
 import javafx.scene.input.DragEvent;
@@ -38,21 +41,47 @@ public final class DynamicTreeViewer<T> extends DynamicTreeViewerBase<T> {
 	/** The {@link TreeView} control to be managed. */
 	private final TreeView<T> view;
 	/** {@link TreeItem} constructed for the root object. */
-	private final DynamicTreeItem<T> rootItem;
+	private final DynamicTreeItemBase<T> rootItem;
 	/** The UI provider implementation. */
 	private final DynamicTreeUIProviderBase<T> uiProvider;
 	/** The selection change listener. */
 	private ChangeListener<Object> selectionChangeListener = null;
 
+	/**
+	 * Constructor. The given input collection must be updated by the caller such that changes are
+	 * reflected in the corresponding {@link TreeTableView}.
+	 */
+	public DynamicTreeViewer(TreeView<T> view, Collection<T> list,
+			DynamicListContentProvider<T> contentProvider,
+			DynamicTreeUIProviderBase<T> uiProvider) {
+		this(view, new DynamicList<T>(list, contentProvider), false, 0, contentProvider,
+				uiProvider);
+	}
+
 	/** Constructor. */
 	public DynamicTreeViewer(TreeView<T> view, T root, boolean showRoot, int revealLevel,
 			DynamicTreeContentProviderBase<T> contentProvider,
 			DynamicTreeUIProviderBase<T> uiProvider) {
+		this(view, new DynamicTreeItem<T>(root, contentProvider), showRoot, revealLevel,
+				contentProvider, uiProvider);
+	}
+
+	/** Constructor. */
+	public DynamicTreeViewer(T root, boolean showRoot, int revealLevel,
+			DynamicTreeContentProviderBase<T> contentProvider,
+			DynamicTreeUIProviderBase<T> uiProvider) {
+		this(new TreeView<T>(), root, showRoot, revealLevel, contentProvider, uiProvider);
+	}
+
+	/** Constructor. */
+	public DynamicTreeViewer(TreeView<T> view, DynamicTreeItemBase<T> rootItem, boolean showRoot,
+			int revealLevel, DynamicTreeContentProviderBase<T> contentProvider,
+			DynamicTreeUIProviderBase<T> uiProvider) {
 		super(view, contentProvider);
 		this.uiProvider = uiProvider;
 		// construct view
 		this.view = view;
-		rootItem = new DynamicTreeItem<T>(root, this);
+		this.rootItem = rootItem;
 		view.setRoot(rootItem);
 		view.setShowRoot(showRoot);
 		configureCellFactory();
@@ -68,36 +97,29 @@ public final class DynamicTreeViewer<T> extends DynamicTreeViewerBase<T> {
 		expandItem(rootItem, showRoot ? revealLevel : revealLevel + 1);
 	}
 
-	/** Constructor. */
-	public DynamicTreeViewer(T root, boolean showRoot, int revealLevel,
-			DynamicTreeContentProviderBase<T> contentProvider,
-			DynamicTreeUIProviderBase<T> uiProvider) {
-		this(new TreeView<T>(), root, showRoot, revealLevel, contentProvider, uiProvider);
-	}
-
 	/** Updates the tree view. */
 	public void update() {
 		// wild cast works: see constructor
-		DynamicTreeItem<T> rootItem = (DynamicTreeItem<T>)view.getRoot();
+		DynamicTreeItemBase<T> rootItem = (DynamicTreeItemBase<T>)view.getRoot();
 		rootItem.update();
 	}
 
 	/** Sets the selection of this tree view. */
 	public void setSelection(Object value) {
 		// wild cast works: see constructor
-		DynamicTreeItem<T> rootItem = (DynamicTreeItem<T>)view.getRoot();
-		DynamicTreeItem<T> item = findItem(rootItem, value);
+		DynamicTreeItemBase<T> rootItem = (DynamicTreeItemBase<T>)view.getRoot();
+		DynamicTreeItemBase<T> item = findItem(rootItem, value);
 		int row = view.getRow(item);
 		view.getSelectionModel().select(row);
 	}
 
 	/** Searches the {@link DynamicTreeItem} for the given value from the root. */
-	public DynamicTreeItem<T> findItem(T value) {
+	public DynamicTreeItemBase<T> findItem(T value) {
 		return findItem(rootItem, value);
 	}
 
 	/** Searches the {@link DynamicTreeItem} for the given value. */
-	public DynamicTreeItem<T> findItem(DynamicTreeItem<T> item, Object value) {
+	public DynamicTreeItemBase<T> findItem(DynamicTreeItemBase<T> item, Object value) {
 		if(item == null || value == null || item.getValue() == null) {
 			return null;
 		}
@@ -105,8 +127,8 @@ public final class DynamicTreeViewer<T> extends DynamicTreeViewerBase<T> {
 			return item;
 		}
 		for(TreeItem<T> subItem : item.getChildren()) {
-			if(subItem instanceof DynamicTreeItem) {
-				DynamicTreeItem<T> i = findItem((DynamicTreeItem<T>)subItem, value);
+			if(subItem instanceof DynamicTreeItemBase) {
+				DynamicTreeItemBase<T> i = findItem((DynamicTreeItemBase<T>)subItem, value);
 				if(i != null) {
 					return i;
 				}
@@ -137,6 +159,8 @@ public final class DynamicTreeViewer<T> extends DynamicTreeViewerBase<T> {
 
 						this.setText(uiProvider.getLabel(item));
 						this.setGraphic(uiProvider.getIconNode(item));
+						this.setStyle(uiProvider.getCellStyle(item));
+
 						this.setOnDragDetected(evt -> {
 							dragDetected(evt, this, item);
 						});

org.fortiss.tooling.common.ui/src/org/fortiss/tooling/common/ui/javafx/control/treetableview/EmptyChildrenContentProvider.java

+/*-------------------------------------------------------------------------+
+| Copyright 2019 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.common.ui.javafx.control.treetableview;
+
+import static java.util.Collections.emptyList;
+
+import java.util.Collection;
+
+/**
+ * Dummy {@link DynamicListContentProvider} for collections whose elements do not provide further
+ * children.
+ * 
+ * @author diewald
+ */
+public class EmptyChildrenContentProvider<T> extends DynamicListContentProvider<T> {
+
+	/** {@inheritDoc} */
+	@Override
+	protected Collection<T> getChildren(T parent) {
+		return emptyList();
+	}
+}

org.fortiss.tooling.common.ui/src/org/fortiss/tooling/common/ui/javafx/control/treetableview/IDynamicItem.java

+/*-------------------------------------------------------------------------+
+| Copyright 2020 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.common.ui.javafx.control.treetableview;
+
+import javafx.scene.control.TreeItem;
+
+/**
+ * Common methods of dynamic {@link TreeItem}s of lists and tables.
+ * 
+ * @author diewald
+ */
+public interface IDynamicItem {
+
+	/** Updates the children of this item from the underlying content model. */
+	public void update();
+}

org.fortiss.tooling.kernel.ui/build.properties

 # (c) 2011 fortiss GmbH
 
-source.. = src/
+source.. = src/,\
+           res/
 output.. = build/
 bin.includes = .,\
                plugin.xml,\

org.fortiss.tooling.kernel.ui/plugin.xml

@@ -41,9 +41,9 @@
       </view>
       <view
             allowMultiple="false"
-            class="org.fortiss.tooling.kernel.ui.internal.introspection.KISSViewPart"
+            class="org.fortiss.tooling.kernel.ui.introspection.KISSServicesFXViewPart"
             icon="icons/introspection.gif"
-            id="org.fortiss.tooling.kernel.ui.introspection.view"
+            id="org.fortiss.tooling.kernel.ui.introspection"
             name="Kernel Introspection System Service (KISS)"
             restorable="true">
       </view>

org.fortiss.tooling.kernel.ui/res/org/fortiss/tooling/kernel/ui/introspection/KISS.fxml

+<?xml version="1.0" encoding="UTF-8"?>
+
+<?import javafx.scene.layout.BorderPane?>
+
+<BorderPane fx:id="borderPane" xmlns:fx="http://javafx.com/fxml/1" />

org.fortiss.tooling.kernel.ui/res/org/fortiss/tooling/kernel/ui/introspection/KISSServices.fxml

+<?xml version="1.0" encoding="UTF-8"?>
+
+<?import javafx.scene.control.Label?>
+<?import javafx.scene.control.ScrollPane?>
+<?import javafx.scene.layout.AnchorPane?>
+<?import javafx.scene.layout.BorderPane?>
+<?import javafx.scene.layout.VBox?>
+
+
+<AnchorPane xmlns="http://javafx.com/javafx/11.0.1" xmlns:fx="http://javafx.com/fxml/1">
+   <children>
+      <BorderPane fx:id="borderPane" maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" AnchorPane.bottomAnchor="0.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="0.0">
+         <bottom>
+            <VBox fx:id="vBox" prefHeight="150.0" prefWidth="800.0" BorderPane.alignment="CENTER">
+               <children>
+                  <ScrollPane fitToWidth="true" hbarPolicy="NEVER" prefHeight="300.0" prefWidth="800.0">
+                     <content>
+                        <Label fx:id="label" style="-fx-padding: 5; -fx-border-style: solid inside; -fx-border-width: 2; -fx-border-insets: 5; -fx-border-radius: 5; -fx-border-color: lightblue;" text="Welcome to KISS!&#10;&#10;This is the kernel introspection system service." wrapText="true" />
+                     </content>
+                  </ScrollPane>
+               </children>
+            </VBox>
+         </bottom>
+      </BorderPane>
+   </children>
+</AnchorPane>

org.fortiss.tooling.kernel.ui/src/org/fortiss/tooling/kernel/ui/extension/.ratings

@@ -8,4 +8,4 @@ IModelElementHandler.java 86a8ec88b9679bbe7f53cfa8d1592bd862873f80 GREEN
 ITutorialStepUI.java b8aee2b95857484ab6ad9ecd55b5de9f0ea158e5 GREEN
 ITutorialUIProvider.java aa0ff5db4d7ba0953e34edeb99f3e8279567e18f GREEN
 ITutorialUIWhitelistProvider.java d703c1531c6ae7677c2d94cbc95d498dfa4a7e9b GREEN
-ModelEditorNotAvailableBinding.java aa2a519ff0dcc53985b9759a94adb52f213ecc84 GREEN
+ModelEditorNotAvailableBinding.java ba0ea0fe9004cf16579d053d0ddf7eb3f35ed101 GREEN

org.fortiss.tooling.kernel.ui/src/org/fortiss/tooling/kernel/ui/extension/ModelEditorNotAvailableBinding.java

@@ -24,7 +24,7 @@ import org.fortiss.tooling.kernel.ui.extension.base.ModelEditorBindingBase;
  * 
  * @author barner
  */
-public final class ModelEditorNotAvailableBinding extends ModelEditorBindingBase<EObject> {
+public class ModelEditorNotAvailableBinding<T extends EObject> extends ModelEditorBindingBase<T> {
 	// Nothing to do: The type ModelEditorNotAvailableBinding is used in ModelEditorBindingService
 	// to make a case distinction for model elements without dedicated editors.
 }

org.fortiss.tooling.kernel.ui/src/org/fortiss/tooling/kernel/ui/internal/.ratings

 ActionService.java e29126b5947c9fd2f1d82bb87001b9d0ead50c3b GREEN
-AllocationEditPartFactoryService.java 81bd227736013f1157ba9d0f79a9f3deefe10064 GREEN
-ContextMenuService.java ca3c899293f25b70ce8e5f0d86ca2f9683329d81 GREEN
-EditPartFactoryService.java e9180c0020f1769d9e24ef3c08f9ca5599dbc5c3 GREEN
+AllocationEditPartFactoryService.java 1656319f018b4df6d18643e2eb76e012f45c2392 GREEN
+ContextMenuService.java 802b6d0ade78f91478cd8959cfb423b9963d43bf GREEN
+EditPartFactoryService.java 14c44fd426da4a26bfd4012652ea510a4b149421 GREEN
 MarkerService.java 505296c356f8d66c5c009b6d6181a971d02a9501 GREEN
-ModelEditorBindingService.java d980691db4b700714c0669050014d08751354d5e GREEN
-ModelElementHandlerService.java eeb07f6926012aa98256d452d1e554a5486dc657 GREEN
+ModelEditorBindingService.java 52038a912db203fb8d63a000a59872cfa94e0eea GREEN
+ModelElementHandlerService.java 34adeef844bf98c69f1b9a7252f34d0a2b741b54 GREEN
 NavigatorService.java 1d773dde3791ddf7051616fe249558e7e307757d GREEN
 ToolingKernelUIInternal.java a70d19883dfb315d860233156d8524cf1ac2952f GREEN
 TutorialUIService.java b1d632eca91b4feb583f3930cd6ee4722dd9bfed GREEN

org.fortiss.tooling.kernel.ui/src/org/fortiss/tooling/kernel/ui/internal/AllocationEditPartFactoryService.java

@@ -28,7 +28,7 @@ import org.fortiss.tooling.kernel.service.IKernelIntrospectionSystemService;
 import org.fortiss.tooling.kernel.service.base.EObjectAwareServiceBase;
 import org.fortiss.tooling.kernel.ui.ToolingKernelUIActivator;
 import org.fortiss.tooling.kernel.ui.extension.IAllocationEditPartFactory;
-import org.fortiss.tooling.kernel.ui.internal.introspection.items.AllocationEditPartFactoryServiceIntrospectionDetailsItem;
+import org.fortiss.tooling.kernel.ui.introspection.items.AllocationEditPartFactoryKISSDetailsItem;
 import org.fortiss.tooling.kernel.ui.service.IAllocationEditPartFactoryService;
 import org.fortiss.tooling.kernel.utils.LoggingUtils;
 
@@ -150,6 +150,6 @@ public class AllocationEditPartFactoryService
 	/** {@inheritDoc} */
 	@Override
 	public IIntrospectionDetailsItem getDetailsItem() {
-		return new AllocationEditPartFactoryServiceIntrospectionDetailsItem(handlerMap);
+		return new AllocationEditPartFactoryKISSDetailsItem(handlerMap);
 	}
 }

org.fortiss.tooling.kernel.ui/src/org/fortiss/tooling/kernel/ui/internal/ContextMenuService.java

@@ -39,7 +39,7 @@ import org.fortiss.tooling.kernel.service.ITutorialService;
 import org.fortiss.tooling.kernel.ui.extension.IContextMenuContributor;
 import org.fortiss.tooling.kernel.ui.extension.IContextMenuMultiSelectionContributor;
 import org.fortiss.tooling.kernel.ui.extension.data.ContextMenuContextProvider;
-import org.fortiss.tooling.kernel.ui.internal.introspection.items.ContextMenuServiceIntrospectionDetailsItem;
+import org.fortiss.tooling.kernel.ui.introspection.items.ContextMenuKISSDetailsItem;
 import org.fortiss.tooling.kernel.ui.service.IActionService;
 import org.fortiss.tooling.kernel.ui.service.IContextMenuService;
 import org.fortiss.tooling.kernel.ui.service.ITutorialUIService;
@@ -278,6 +278,6 @@ public class ContextMenuService implements IContextMenuService, IIntrospectiveKe
 	/** {@inheritDoc} */
 	@Override
 	public IIntrospectionDetailsItem getDetailsItem() {
-		return new ContextMenuServiceIntrospectionDetailsItem(contextMenuContributorList);
+		return new ContextMenuKISSDetailsItem(contextMenuContributorList);
 	}
 }

org.fortiss.tooling.kernel.ui/src/org/fortiss/tooling/kernel/ui/internal/EditPartFactoryService.java

@@ -29,7 +29,7 @@ import org.fortiss.tooling.kernel.service.IKernelIntrospectionSystemService;
 import org.fortiss.tooling.kernel.service.base.EObjectAwareServiceBase;
 import org.fortiss.tooling.kernel.ui.ToolingKernelUIActivator;
 import org.fortiss.tooling.kernel.ui.extension.IEditPartFactory;
-import org.fortiss.tooling.kernel.ui.internal.introspection.items.EditPartFactoryServiceIntrospectionDetailsItem;
+import org.fortiss.tooling.kernel.ui.introspection.items.EditPartFactoryKISSDetailsItem;
 import org.fortiss.tooling.kernel.ui.service.IEditPartFactoryService;
 
 /**
@@ -147,6 +147,6 @@ public class EditPartFactoryService extends EObjectAwareServiceBase<IEditPartFac
 	/** {@inheritDoc} */
 	@Override
 	public IIntrospectionDetailsItem getDetailsItem() {
-		return new EditPartFactoryServiceIntrospectionDetailsItem(handlerMap);
+		return new EditPartFactoryKISSDetailsItem(handlerMap);
 	}
 }

org.fortiss.tooling.kernel.ui/src/org/fortiss/tooling/kernel/ui/internal/ModelEditorBindingService.java

@@ -58,8 +58,8 @@ import org.fortiss.tooling.kernel.ui.extension.IModelElementHandler;
 import org.fortiss.tooling.kernel.ui.extension.ModelEditorNotAvailableBinding;
 import org.fortiss.tooling.kernel.ui.internal.editor.ExtendableMultiPageEditor;
 import org.fortiss.tooling.kernel.ui.internal.editor.ModelElementEditorInput;
-import org.fortiss.tooling.kernel.ui.internal.introspection.items.ModelEditorBindingServiceIntrospectionDetailsItem;
 import org.fortiss.tooling.kernel.ui.internal.views.library.LibraryViewPart;
+import org.fortiss.tooling.kernel.ui.introspection.items.ModelEditorBindingKISSDetailsItem;
 import org.fortiss.tooling.kernel.ui.service.IModelEditorBindingService;
 import org.fortiss.tooling.kernel.ui.service.IModelElementHandlerService;
 
@@ -155,18 +155,18 @@ public class ModelEditorBindingService extends EObjectAwareServiceBase<IModelEdi
 
 		List<IModelEditorBinding<EObject>> bindings = getBindings(element);
 		int numBindings = bindings.size();
-		// There is exactly one binding that indicates that no editor should be displayed.
-		if(numBindings == 1 && bindings.get(0) instanceof ModelEditorNotAvailableBinding) {
-			return;
-		}
 
-		// Recurse if there is an editor for one the model element's ancestors.
-		if(numBindings == 0) {
+		// Recurse if there is no binding or no editor for the current model element.
+		boolean noEditor =
+				numBindings == 1 && bindings.get(0) instanceof ModelEditorNotAvailableBinding;
+		boolean noBindings = numBindings == 0;
+		if(noBindings || noEditor) {
 			if(element.eContainer() != null) {
 				openInEditor(element.eContainer());
 			}
 			return;
 		}
+
 		try {
 			IWorkbench workbench = PlatformUI.getWorkbench();
 			IWorkbenchPage activePage = workbench.getActiveWorkbenchWindow().getActivePage();
@@ -404,6 +404,6 @@ public class ModelEditorBindingService extends EObjectAwareServiceBase<IModelEdi
 	/** {@inheritDoc} */
 	@Override
 	public IIntrospectionDetailsItem getDetailsItem() {
-		return new ModelEditorBindingServiceIntrospectionDetailsItem(handlerMap);
+		return new ModelEditorBindingKISSDetailsItem(handlerMap);
 	}
 }

org.fortiss.tooling.kernel.ui/src/org/fortiss/tooling/kernel/ui/internal/ModelElementHandlerService.java

@@ -30,7 +30,7 @@ import org.fortiss.tooling.kernel.introspection.IIntrospectiveKernelService;
 import org.fortiss.tooling.kernel.service.IKernelIntrospectionSystemService;
 import org.fortiss.tooling.kernel.service.base.EObjectAwareServiceBase;
 import org.fortiss.tooling.kernel.ui.extension.IModelElementHandler;
-import org.fortiss.tooling.kernel.ui.internal.introspection.items.ModelElementHandlerServiceIntrospectionDetailsItem;
+import org.fortiss.tooling.kernel.ui.introspection.items.ModelElementHandlerKISSDetailsItem;
 import org.fortiss.tooling.kernel.ui.service.IModelElementHandlerService;
 
 import javafx.scene.Node;
@@ -186,6 +186,6 @@ public class ModelElementHandlerService
 	/** {@inheritDoc} */
 	@Override
 	public IIntrospectionDetailsItem getDetailsItem() {
-		return new ModelElementHandlerServiceIntrospectionDetailsItem(handlerMap);
+		return new ModelElementHandlerKISSDetailsItem(handlerMap);
 	}
 }

org.fortiss.tooling.kernel.ui/src/org/fortiss/tooling/kernel/ui/internal/introspection/.ratings

-KISSViewPart.java 0de931d1947b2fc8c95cb5b5c9ed9d9d3bc82c6e GREEN
-KISSViewerContentProvider.java b9740ee3471a70726f3f7e4dd500668301af3f61 GREEN
-KISSViewerLabelProvider.java 639495bdc8ce8c13edd464869ff625f745ed9809 GREEN

org.fortiss.tooling.kernel.ui/src/org/fortiss/tooling/kernel/ui/internal/introspection/KISSViewPart.java

-/*-------------------------------------------------------------------------+
-| 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.introspection;
-
-import org.eclipse.jface.viewers.ISelectionChangedListener;
-import org.eclipse.jface.viewers.IStructuredSelection;
-import org.eclipse.jface.viewers.SelectionChangedEvent;
-import org.eclipse.jface.viewers.TreeViewer;
-import org.eclipse.jface.viewers.ViewerComparator;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.custom.ScrolledComposite;
-import org.eclipse.swt.layout.FillLayout;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Control;
-import org.eclipse.ui.part.ViewPart;
-import org.fortiss.tooling.kernel.introspection.IIntrospectionDetailsItem;
-import org.fortiss.tooling.kernel.introspection.IIntrospectiveKernelService;
-import org.fortiss.tooling.kernel.introspection.KernelIntrospectionSystemService;
-import org.fortiss.tooling.kernel.ui.internal.introspection.details.DetailsUIHandlerBase;
-import org.fortiss.tooling.kernel.ui.internal.introspection.details.KISSDetailsUIRegistry;
-
-/**
- * {@link ViewPart} for the marker display.
- * 
- * @author hoelzl
- */
-public class KISSViewPart extends ViewPart implements ISelectionChangedListener {
-
-	/** The greeting text. */
-	private static final String GREETING =
-			"Welcome to KISS!\n\nThis is the kernel introspection system service.";
-
-	/** GUI builder viewer instance. */
-	private KISSViewerGUI gui;
-
-	/** {@inheritDoc} */
-	@Override
-	public void createPartControl(Composite parent) {
-		parent.setLayout(new FillLayout());
-		gui = new KISSViewerGUI(parent, SWT.NONE);
-		TreeViewer tv = gui.getTreeViewer();
-		tv.setContentProvider(new KISSViewerContentProvider());
-		tv.setLabelProvider(new KISSViewerLabelProvider());
-		tv.setComparator(new ViewerComparator());
-		tv.addSelectionChangedListener(this);
-
-		gui.getDescriptionText().setText(GREETING);
-
-		// the class is used as hidden root element, which contains the instance
-		// see also content provider implementation for this setup
-		tv.setInput(KernelIntrospectionSystemService.class);
-	}
-
-	/** {@inheritDoc} */
-	@Override
-	public void setFocus() {
-		gui.getTreeViewer().getControl().setFocus();
-	}
-
-	/** Refreshes the view. Needs to be called on UI thread. */
-	public void refresh() {
-		if(!gui.getTreeViewer().getControl().isDisposed()) {
-			gui.getTreeViewer().refresh();
-		}
-	}
-
-	/** {@inheritDoc} */
-	@Override
-	public void selectionChanged(SelectionChangedEvent event) {
-		if(gui.getTreeViewer().getControl().isDisposed()) {
-			return;
-		}
-		if(event.getSelection().isEmpty()) {
-			gui.getDescriptionText().setText(GREETING);
-			return;
-		}
-		if(event.getSelection() instanceof IStructuredSelection) {
-			IStructuredSelection sel = (IStructuredSelection)event.getSelection();
-			if(sel.getFirstElement() instanceof IIntrospectiveKernelService) {
-				updateWidgets((IIntrospectiveKernelService)sel.getFirstElement());
-				return;
-			}
-		}
-		// fallback
-		gui.getDescriptionText().setText(GREETING);
-	}
-
-	/** Update the KISS view widgets and controls. */
-	private void updateWidgets(IIntrospectiveKernelService service) {
-		gui.getDescriptionText().setText(service.getIntrospectionDescription());
-
-		ScrolledComposite sc = gui.getDetailsScrolledComposite();
-		if(sc.getContent() != null) {
-			Control old = sc.getContent();
-			gui.getDetailsScrolledComposite().setContent(null);
-			old.dispose();
-		}
-		IIntrospectionDetailsItem item = service.getDetailsItem();
-		if(item != null) {
-			DetailsUIHandlerBase handler =
-					KISSDetailsUIRegistry.getInstance().getHandler(item.getClass());
-			if(handler != null) {
-				handler.setService(service);
-				handler.setDataItem(item);
-				Control newContent = handler.createComposite(sc);
-				sc.setContent(newContent);
-			}
-		}
-	}
-}

org.fortiss.tooling.kernel.ui/src/org/fortiss/tooling/kernel/ui/internal/introspection/KISSViewerGUI.java

-/*-------------------------------------------------------------------------+
-| Copyright 2016 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.introspection;
-
-import org.eclipse.jface.viewers.TreeViewer;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.custom.SashForm;
-import org.eclipse.swt.custom.ScrolledComposite;
-import org.eclipse.swt.graphics.Color;
-import org.eclipse.swt.layout.FillLayout;
-import org.eclipse.swt.layout.GridData;
-import org.eclipse.swt.layout.GridLayout;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Display;
-import org.eclipse.swt.widgets.Text;
-
-/**
- * GENERATED CODE (WindowBuilder)
- * 
- * @author hoelzl
- */
-@SuppressWarnings("javadoc")
-public class KISSViewerGUI extends Composite {
-	private TreeViewer treeViewer;
-	private ScrolledComposite detailsScrolledComposite;
-	private Composite descriptionComposite;
-	private Text descriptionText;
-
-	/**
-	 * Create the composite.
-	 * 
-	 * @param parent
-	 * @param style
-	 */
-	public KISSViewerGUI(Composite parent, int style) {
-		super(parent, style);
-		setLayout(new FillLayout(SWT.HORIZONTAL));
-
-		SashForm verticalSplitSash = new SashForm(this, SWT.VERTICAL | SWT.BORDER | SWT.SMOOTH);
-
-		SashForm horizontalSplitSash = new SashForm(verticalSplitSash, SWT.BORDER | SWT.SMOOTH);
-
-		treeViewer = new TreeViewer(horizontalSplitSash, SWT.SINGLE | SWT.BORDER);
-		treeViewer.setAutoExpandLevel(2);
-
-		detailsScrolledComposite = new ScrolledComposite(horizontalSplitSash,
-				SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL);
-		detailsScrolledComposite.setExpandHorizontal(true);
-		detailsScrolledComposite.setExpandVertical(true);
-		horizontalSplitSash.setWeights(new int[] {1, 5});
-
-		descriptionComposite = new Composite(verticalSplitSash, SWT.BORDER);
-		descriptionComposite.setLayout(new GridLayout());
-		verticalSplitSash.setWeights(new int[] {7, 1});
-
-		descriptionText = new Text(descriptionComposite, SWT.READ_ONLY | SWT.V_SCROLL | SWT.MULTI);
-		Color gray = Display.getCurrent().getSystemColor(SWT.COLOR_WIDGET_BACKGROUND);
-		descriptionText.setBackground(gray);
-		descriptionText.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
-	}
-
-	public TreeViewer getTreeViewer() {
-		return treeViewer;
-	}
-
-	public ScrolledComposite getDetailsScrolledComposite() {
-		return detailsScrolledComposite;
-	}
-
-	public Composite getDescriptionComposite() {
-		return descriptionComposite;
-	}
-
-	public Text getDescriptionText() {
-		return descriptionText;
-	}
-}