[core.common.ui] moved IValidatingEditor and SaveOnFocusLostListener to

this plug-in

2 files changed, 102 insertions, 0 deletions

diff --git a/plugins/org.eclipse.etrice.core.common.ui/src/org/eclipse/etrice/core/common/ui/editor/IValidatingEditor.java b/plugins/org.eclipse.etrice.core.common.ui/src/org/eclipse/etrice/core/common/ui/editor/IValidatingEditor.java
new file mode 100644
index 000000000..8e31c6fcc
--- /dev/null
+++ b/plugins/org.eclipse.etrice.core.common.ui/src/org/eclipse/etrice/core/common/ui/editor/IValidatingEditor.java
@@ -0,0 +1,22 @@
+/*******************************************************************************
+ * Copyright (c) 2012 protos software gmbh (http://www.protos.de).
+ * 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:
+ * 		Henrik Rentz-Reichert (initial contribution)
+ * 
+ *******************************************************************************/
+
+package org.eclipse.etrice.core.common.ui.editor;
+
+/**
+ * @author Henrik Rentz-Reichert
+ *
+ */
+public interface IValidatingEditor {
+
+	public boolean isValid();
+}
diff --git a/plugins/org.eclipse.etrice.core.common.ui/src/org/eclipse/etrice/core/common/ui/editor/SaveOnFocusLostListener.java b/plugins/org.eclipse.etrice.core.common.ui/src/org/eclipse/etrice/core/common/ui/editor/SaveOnFocusLostListener.java
new file mode 100644
index 000000000..b2658c689
--- /dev/null
+++ b/plugins/org.eclipse.etrice.core.common.ui/src/org/eclipse/etrice/core/common/ui/editor/SaveOnFocusLostListener.java
@@ -0,0 +1,80 @@
+/*******************************************************************************
+ * Copyright (c) 2012 protos software gmbh (http://www.protos.de).
+ * 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:
+ * 		Henrik Rentz-Reichert (initial contribution)
+ * 
+ *******************************************************************************/
+
+package org.eclipse.etrice.core.common.ui.editor;
+
+import org.eclipse.core.runtime.NullProgressMonitor;
+import org.eclipse.core.runtime.Platform;
+import org.eclipse.ui.IPartListener;
+import org.eclipse.ui.IWorkbenchPart;
+import org.eclipse.xtext.ui.editor.XtextEditor;
+
+/**
+ * @author Henrik Rentz-Reichert
+ *
+ */
+public class SaveOnFocusLostListener implements IPartListener {
+
+	private XtextEditor editor;
+	private String store;
+	private String key;
+
+	public SaveOnFocusLostListener(XtextEditor editor, String store, String key) {
+		this.editor = editor;
+		this.store = store;
+		this.key = key;
+	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.ui.IPartListener#partActivated(org.eclipse.ui.IWorkbenchPart)
+	 */
+	@Override
+	public void partActivated(IWorkbenchPart part) {
+	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.ui.IPartListener#partBroughtToTop(org.eclipse.ui.IWorkbenchPart)
+	 */
+	@Override
+	public void partBroughtToTop(IWorkbenchPart part) {
+	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.ui.IPartListener#partClosed(org.eclipse.ui.IWorkbenchPart)
+	 */
+	@Override
+	public void partClosed(IWorkbenchPart part) {
+	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.ui.IPartListener#partDeactivated(org.eclipse.ui.IWorkbenchPart)
+	 */
+	@Override
+	public void partDeactivated(IWorkbenchPart part) {
+		if (!(editor instanceof IValidatingEditor))
+			return;
+		
+		boolean save =  Platform.getPreferencesService().getBoolean(store, key, false, null);
+		
+		if (save && editor.isDirty())
+			if (((IValidatingEditor)editor).isValid())
+				editor.doSave(new NullProgressMonitor());
+	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.ui.IPartListener#partOpened(org.eclipse.ui.IWorkbenchPart)
+	 */
+	@Override
+	public void partOpened(IWorkbenchPart part) {
+	}
+
+}