Rename folder structure from OpenPGP Keychain to OpenKeychain

3 files changed, 200 insertions, 0 deletions

diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/compatibility/ClipboardReflection.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/compatibility/ClipboardReflection.java
new file mode 100644
index 000000000..1cac5762d
--- /dev/null
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/compatibility/ClipboardReflection.java
@@ -0,0 +1,95 @@
+/*
+ * Copyright (C) 2012-2013 Dominik Schürmann <dominik@dominikschuermann.de>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package org.sufficientlysecure.keychain.compatibility;
+
+import android.content.Context;
+
+import org.sufficientlysecure.keychain.Constants;
+import org.sufficientlysecure.keychain.util.Log;
+
+import java.lang.reflect.Method;
+
+public class ClipboardReflection {
+
+    private static final String clipboardLabel = "Keychain";
+
+    /**
+     * Wrapper around ClipboardManager based on Android version using Reflection API
+     *
+     * @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 methodSetText = clipboard.getClass()
+                        .getMethod("setText", CharSequence.class);
+                methodSetText.invoke(clipboard, text);
+            } else if ("android.content.ClipboardManager".equals(clipboard.getClass().getName())) {
+                Class<?> classClipData = Class.forName("android.content.ClipData");
+                Method methodNewPlainText = classClipData.getMethod("newPlainText",
+                        CharSequence.class, CharSequence.class);
+                Object clip = methodNewPlainText.invoke(null, clipboardLabel, text);
+                methodNewPlainText = clipboard.getClass()
+                        .getMethod("setPrimaryClip", classClipData);
+                methodNewPlainText.invoke(clipboard, clip);
+            }
+        } catch (Exception e) {
+            Log.e(Constants.TAG, "There was an error copying the text to the clipboard", e);
+        }
+    }
+
+    /**
+     * Wrapper around ClipboardManager based on Android version using Reflection API
+     *
+     * @param context
+     */
+    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 methodGetText = clipboard.getClass().getMethod("getText");
+                Object text = methodGetText.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", int.class);
+                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(Constants.TAG, "There was an error getting the text from the clipboard", e);
+            return null;
+        }
+    }
+}
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/compatibility/DialogFragmentWorkaround.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/compatibility/DialogFragmentWorkaround.java
new file mode 100644
index 000000000..36f7fd23b
--- /dev/null
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/compatibility/DialogFragmentWorkaround.java
@@ -0,0 +1,68 @@
+/*
+ * Copyright (C) 2012-2013 Dominik Schürmann <dominik@dominikschuermann.de>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package org.sufficientlysecure.keychain.compatibility;
+
+import android.os.Build;
+import android.os.Handler;
+
+/**
+ * Bug on Android >= 4.2
+ * 
+ * http://code.google.com/p/android/issues/detail?id=41901
+ * 
+ * DialogFragment disappears on pressing home and comming back. This also happens especially in
+ * FileDialogFragment after launching a file manager and coming back.
+ * 
+ * Usage: <code>
+ * DialogFragmentWorkaround.INTERFACE.runnableRunDelayed(new Runnable() {
+ *          public void run() {
+ *              // show dialog...
+ *          }
+ *      });
+ * </code>
+ */
+public class DialogFragmentWorkaround {
+    public static final SDKLevel17Interface INTERFACE =
+                ((Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) ? new SDKLevel17Impl()
+                 : new SDKLevelPriorLevel17Impl());
+
+    private static final int RUNNABLE_DELAY = 300;
+
+    public interface SDKLevel17Interface {
+        // Workaround for http://code.google.com/p/android/issues/detail?id=41901
+        void runnableRunDelayed(Runnable runnable);
+    }
+
+    private static class SDKLevelPriorLevel17Impl implements SDKLevel17Interface {
+        @Override
+        public void runnableRunDelayed(Runnable runnable) {
+            runnable.run();
+        }
+    }
+
+    private static class SDKLevel17Impl implements SDKLevel17Interface {
+        @Override
+        public void runnableRunDelayed(Runnable runnable) {
+            new Handler().postDelayed(runnable, RUNNABLE_DELAY);
+        }
+    }
+
+    // Can't instantiate this class
+    private DialogFragmentWorkaround() {
+    }
+}
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/compatibility/ListFragmentWorkaround.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/compatibility/ListFragmentWorkaround.java
new file mode 100644
index 000000000..1cb91c688
--- /dev/null
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/compatibility/ListFragmentWorkaround.java
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2012-2013 Dominik Schürmann <dominik@dominikschuermann.de>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package org.sufficientlysecure.keychain.compatibility;
+
+import android.support.v4.app.ListFragment;
+import android.view.View;
+import android.widget.ListView;
+
+/**
+ * Bug on Android >= 4.1
+ * <p/>
+ * http://code.google.com/p/android/issues/detail?id=35885
+ * <p/>
+ * Items are not checked in layout
+ */
+public class ListFragmentWorkaround extends ListFragment {
+
+    @Override
+    public void onListItemClick(ListView l, View v, int position, long id) {
+        l.setItemChecked(position, l.isItemChecked(position));
+    }
+}