1 files changed, 101 insertions, 0 deletions
diff --git a/experimental/compensator/org.eclipse.fx.code.compensator.freeedit/src/org/eclipse/fx/code/compensator/freeedit/FileList.java b/experimental/compensator/org.eclipse.fx.code.compensator.freeedit/src/org/eclipse/fx/code/compensator/freeedit/FileList.java
new file mode 100644
index 000000000..5e7c41794
--- /dev/null
+++ b/experimental/compensator/org.eclipse.fx.code.compensator.freeedit/src/org/eclipse/fx/code/compensator/freeedit/FileList.java
@@ -0,0 +1,101 @@
+/*******************************************************************************
+* Copyright (c) 2014 BestSolution.at and others.
+* 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:
+* 	Tom Schindl<tom.schindl@bestsolution.at> - initial API and implementation
+*******************************************************************************/
+package org.eclipse.fx.code.compensator.freeedit;
+
+import java.util.Collections;
+
+import javafx.collections.FXCollections;
+import javafx.collections.ObservableList;
+import javafx.scene.control.ListCell;
+import javafx.scene.control.ListView;
+import javafx.scene.input.MouseEvent;
+import javafx.scene.layout.BorderPane;
+
+import javax.annotation.PostConstruct;
+import javax.inject.Inject;
+
+import org.eclipse.core.commands.Command;
+import org.eclipse.core.commands.ParameterizedCommand;
+import org.eclipse.e4.core.commands.ECommandService;
+import org.eclipse.e4.core.commands.EHandlerService;
+import org.eclipse.e4.core.contexts.EclipseContextFactory;
+import org.eclipse.e4.core.contexts.IEclipseContext;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.impl.AdapterImpl;
+import org.eclipse.emf.common.util.URI;
+import org.eclipse.fx.code.compensator.model.workbench.File;
+import org.eclipse.fx.code.compensator.model.workbench.Resource;
+import org.eclipse.fx.code.compensator.model.workbench.Workbench;
+import org.eclipse.fx.code.compensator.model.workbench.WorkbenchPackage;
+
+@SuppressWarnings("restriction")
+public class FileList {
+	@Inject
+	private Workbench workbench;
+	
+	@Inject
+	private ECommandService commandService;
+	
+	@Inject
+	private EHandlerService handlerService;
+	
+	private ObservableList<Resource> inputList = FXCollections.observableArrayList();
+
+	private ListView<Resource> view;
+	
+	@PostConstruct
+	public void initUI(BorderPane parent) {
+		view = new ListView<>();
+		view.setCellFactory(FileList::listCell);
+		view.setItems(inputList);
+		view.setOnMouseClicked(this::open);
+		parent.setCenter(view);
+		workbench.eAdapters().add(new AdapterImpl() {
+			@Override
+			public void notifyChanged(Notification msg) {
+				if( msg.getFeature() == WorkbenchPackage.Literals.WORKBENCH_ELEMENT__RESOURCES ) {
+					if( msg.getEventType() == Notification.ADD ) {
+						inputList.add((Resource) msg.getNewValue());
+					}
+				}
+			}
+		});
+	}
+	
+	private void open(MouseEvent event) {
+		if( event.getClickCount() == 2 ) {
+			Command cmd = commandService.getCommand("org.eclipse.fx.code.compensator.app.command.1");
+			IEclipseContext staticCtx = EclipseContextFactory.create();
+			staticCtx.set(File.class, (File)view.getSelectionModel().getSelectedItem());
+			ParameterizedCommand pCmd = ParameterizedCommand.generateCommand(cmd, Collections.emptyMap());
+			handlerService.executeHandler(pCmd, staticCtx);
+			staticCtx.dispose();
+		}
+	}
+	
+	private static ListCell<Resource> listCell(ListView<Resource> param) {
+		return new ListCell<Resource>() {
+			@Override
+			protected void updateItem(Resource item, boolean empty) {
+				if( item != null && ! empty ) {
+					if( item instanceof File ) {
+						URI uri = URI.createURI(((File) item).getUrl());
+						setText(uri.lastSegment());
+					}
+				} else {
+					setText(null);
+					setGraphic(null);
+				}
+				super.updateItem(item, empty);
+			}
+		};
+	}
+}
+\ No newline at end of file