X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.utils.ui%2Fsrc%2Forg%2Fsimantics%2Futils%2Fui%2Fdialogs%2FSafeMessageDialog.java;h=b474614a1c2730c7cd7f0e4a484dbb8961f6469b;hb=refs%2Fchanges%2F38%2F238%2F2;hp=db2f7e9d62e16b0a596471de0c668e2bf49f4f84;hpb=969bd23cab98a79ca9101af33334000879fb60c5;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.utils.ui/src/org/simantics/utils/ui/dialogs/SafeMessageDialog.java b/bundles/org.simantics.utils.ui/src/org/simantics/utils/ui/dialogs/SafeMessageDialog.java
index db2f7e9d6..b474614a1 100644
--- a/bundles/org.simantics.utils.ui/src/org/simantics/utils/ui/dialogs/SafeMessageDialog.java
+++ b/bundles/org.simantics.utils.ui/src/org/simantics/utils/ui/dialogs/SafeMessageDialog.java
@@ -1,71 +1,71 @@
-/*******************************************************************************
- * 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
- *******************************************************************************/
-/*
- * Created on 16.12.2005
- * @author Toni Kalajainen
- */
-package org.simantics.utils.ui.dialogs;
-
-import org.eclipse.jface.dialogs.IDialogConstants;
-import org.eclipse.jface.dialogs.MessageDialog;
-import org.eclipse.swt.graphics.Image;
-import org.eclipse.swt.widgets.Display;
-import org.eclipse.swt.widgets.Shell;
-import org.simantics.utils.DataContainer;
-
-
-/**
- * Tool for making blocking message dialogs queries from non-UI thread
- * 
- * 
- */
-public class SafeMessageDialog {
-
-    /** Yes and No buttons */
-    public final static String[] YES_NO = new String[] { IDialogConstants.YES_LABEL, IDialogConstants.NO_LABEL };
-
-    public static Integer doMessageDialog(final String title, final Image image, final String message, final int type,
-            final String buttons[], final int defaultIndex) {
-        final DataContainer<Integer> result = new DataContainer<Integer>();
-        Runnable r = new Runnable() {
-            public void run() {
-                Shell shell = Display.getCurrent().getActiveShell();
-                MessageDialog dialog = new MessageDialog(shell, title, image, message, type, buttons, defaultIndex);
-                dialog.open();
-                result.set(dialog.getReturnCode());
-            }
-        };
-        Display display = Display.getCurrent();
-        if (display == null)
-        	display = Display.getDefault();
-        display.syncExec(r);
-
-        if (result.get() == null)
-            return null;
-        return result.get();
-    }
-
-    /**
-     * method for asking simple yes/no question in a dialog.
-     * 
-     * @param title the dialog's title, or <code>null</code> if none
-     * @param message the message
-     * @return true if user pressed OK
-     */
-    public static boolean openQuestion(String title, String message) {
-        Integer result = doMessageDialog(title, null, message, MessageDialog.QUESTION, YES_NO, 0);
-        if (result == null)
-            return false;
-        return result == 0;
-    }
-
-}
+/*******************************************************************************
+ * 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
+ *******************************************************************************/
+/*
+ * Created on 16.12.2005
+ * @author Toni Kalajainen
+ */
+package org.simantics.utils.ui.dialogs;
+
+import org.eclipse.jface.dialogs.IDialogConstants;
+import org.eclipse.jface.dialogs.MessageDialog;
+import org.eclipse.swt.graphics.Image;
+import org.eclipse.swt.widgets.Display;
+import org.eclipse.swt.widgets.Shell;
+import org.simantics.utils.DataContainer;
+
+
+/**
+ * Tool for making blocking message dialogs queries from non-UI thread
+ * 
+ * 
+ */
+public class SafeMessageDialog {
+
+    /** Yes and No buttons */
+    public final static String[] YES_NO = new String[] { IDialogConstants.YES_LABEL, IDialogConstants.NO_LABEL };
+
+    public static Integer doMessageDialog(final String title, final Image image, final String message, final int type,
+            final String buttons[], final int defaultIndex) {
+        final DataContainer<Integer> result = new DataContainer<Integer>();
+        Runnable r = new Runnable() {
+            public void run() {
+                Shell shell = Display.getCurrent().getActiveShell();
+                MessageDialog dialog = new MessageDialog(shell, title, image, message, type, buttons, defaultIndex);
+                dialog.open();
+                result.set(dialog.getReturnCode());
+            }
+        };
+        Display display = Display.getCurrent();
+        if (display == null)
+        	display = Display.getDefault();
+        display.syncExec(r);
+
+        if (result.get() == null)
+            return null;
+        return result.get();
+    }
+
+    /**
+     * method for asking simple yes/no question in a dialog.
+     * 
+     * @param title the dialog's title, or <code>null</code> if none
+     * @param message the message
+     * @return true if user pressed OK
+     */
+    public static boolean openQuestion(String title, String message) {
+        Integer result = doMessageDialog(title, null, message, MessageDialog.QUESTION, YES_NO, 0);
+        if (result == null)
+            return false;
+        return result == 0;
+    }
+
+}