1 files changed, 79 insertions, 0 deletions
diff --git a/src/org/apg/util/Compatibility.java b/src/org/apg/util/Compatibility.java
new file mode 100644
index 000000000..10b3c7f6b
--- /dev/null
+++ b/src/org/apg/util/Compatibility.java
@@ -0,0 +1,79 @@
+package org.apg.util;
+
+import java.lang.reflect.Method;
+
+import android.content.Context;
+import android.util.Log;
+
+public class Compatibility {
+
+    private static final String clipboardLabel = "APG";
+
+    /**
+     * Wrapper around ClipboardManager based on Android version using Reflection API, from
+     * http://www.projectsexception.com/blog/?p=87
+     * 
+     * @param context
+     * @param text
+     */
+    public static void copyToClipboard(Context context, String text) {
+        Object clipboard = context.getSystemService(Context.CLIPBOARD_SERVICE);
+        try {
+            if ("android.text.ClipboardManager".equals(clipboard.getClass().getName())) {
+                Method method = clipboard.getClass().getMethod("setText", CharSequence.class);
+                method.invoke(clipboard, text);
+            } else if ("android.content.ClipboardManager".equals(clipboard.getClass().getName())) {
+                Class<?> clazz = Class.forName("android.content.ClipData");
+                Method method = clazz.getMethod("newPlainText", CharSequence.class,
+                        CharSequence.class);
+                Object clip = method.invoke(null, clipboardLabel, text);
+                method = clipboard.getClass().getMethod("setPrimaryClip", clazz);
+                method.invoke(clipboard, clip);
+            }
+        } catch (Exception e) {
+            Log.e("ProjectsException", "There was and error copying the text to the clipboard: "
+                    + e.getMessage());
+        }
+    }
+
+    /**
+     * Wrapper around ClipboardManager based on Android version using Reflection API
+     * 
+     * @param context
+     * @param text
+     */
+    public static CharSequence getClipboardText(Context context) {
+        Object clipboard = context.getSystemService(Context.CLIPBOARD_SERVICE);
+        try {
+            if ("android.text.ClipboardManager".equals(clipboard.getClass().getName())) {
+                // CharSequence text = clipboard.getText();
+                Method method = clipboard.getClass().getMethod("getText");
+                Object text = method.invoke(clipboard);
+
+                return (CharSequence) text;
+            } else if ("android.content.ClipboardManager".equals(clipboard.getClass().getName())) {
+                // ClipData clipData = clipboard.getPrimaryClip();
+                Method methodGetPrimaryClip = clipboard.getClass().getMethod("getPrimaryClip");
+                Object clipData = methodGetPrimaryClip.invoke(clipboard);
+
+                // ClipData.Item clipDataItem = clipData.getItemAt(0);
+                Method methodGetItemAt = clipData.getClass().getMethod("getItemAt", Integer.TYPE);
+                Object clipDataItem = methodGetItemAt.invoke(clipData, 0);
+
+                // CharSequence text = clipDataItem.coerceToText(context);
+                Method methodGetString = clipDataItem.getClass().getMethod("coerceToText",
+                        Context.class);
+                Object text = methodGetString.invoke(clipDataItem, context);
+
+                return (CharSequence) text;
+            } else {
+                return null;
+            }
+        } catch (Exception e) {
+            Log.e("ProjectsException", "There was and error getting the text from the clipboard: "
+                    + e.getMessage());
+
+            return null;
+        }
+    }
+}