X-Git-Url: http://git.phpeclipse.com

diff --git a/archive/net.sourceforge.phpeclipse.quantum.sql/src/com/quantum/util/versioning/VersioningHelper.java b/archive/net.sourceforge.phpeclipse.quantum.sql/src/com/quantum/util/versioning/VersioningHelper.java
new file mode 100644
index 0000000..1f3bacf
--- /dev/null
+++ b/archive/net.sourceforge.phpeclipse.quantum.sql/src/com/quantum/util/versioning/VersioningHelper.java
@@ -0,0 +1,49 @@
+package com.quantum.util.versioning;
+
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.graphics.FontData;
+import org.eclipse.swt.widgets.FontDialog;
+
+/**
+ * This class provides backward compatibility between versions of Eclipse for
+ * known differences.
+ * 
+ * @author BC
+ */
+public class VersioningHelper {
+    
+    public static final int ECLIPSE_VERSION_2_1_1 = 2135;
+
+    /**
+     * Set the font in a FontDialog.  In Eclipse 2.1.1, the 
+     * <code>setFontData()</code> method was deprecated and an alternative
+     * method, <code>setFontList()</code> was suggested in its place.  
+     * 
+     * @param fontDialog
+     * @param fontData
+     */    
+    public static void setFont(FontDialog fontDialog, FontData[] fontData) {
+        try {
+            if (SWT.getVersion() >= ECLIPSE_VERSION_2_1_1) {
+                Method method = fontDialog.getClass().getMethod(
+                    "setFontList", new Class[] { fontData.getClass()});
+                method.invoke(fontDialog, new Object[] {fontData});
+            } else if (fontData.length > 0) {
+                Method method = fontDialog.getClass().getMethod(
+                    "setFontData", new Class[] { FontData.class });
+                method.invoke(fontDialog, new Object[] { fontData[0] });
+            }
+        } catch (NoSuchMethodException e) {
+            // should not happen
+        } catch (IllegalArgumentException e) {
+            // should not happen
+        } catch (IllegalAccessException e) {
+            // should not happen
+        } catch (InvocationTargetException e) {
+            // should not happen
+        }
+    }
+}