Migrated project to latest Android SDK and moved sources out of 'main' dir

Sorry for the conflicts caused by moving the sources!

src/org/kde/kdeconnect/Plugins/PingPlugin/PingPlugin.java

@@ -0,0 +1,145 @@
+/*
+ * Copyright 2014 Albert Vaca Cintora <albertvaka@gmail.com>
+ *
+ * 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 2 of
+ * the License or (at your option) version 3 or any later version
+ * accepted by the membership of KDE e.V. (or its successor approved
+ * by the membership of KDE e.V.), which shall act as a proxy
+ * defined in Section 14 of version 3 of the license.
+ *
+ * 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.kde.kdeconnect.Plugins.PingPlugin;
+
+import android.app.Activity;
+import android.app.AlertDialog;
+import android.app.Notification;
+import android.app.NotificationManager;
+import android.app.PendingIntent;
+import android.content.Context;
+import android.content.Intent;
+import android.graphics.drawable.Drawable;
+import android.support.v4.app.NotificationCompat;
+import android.support.v4.app.TaskStackBuilder;
+import android.view.View;
+import android.widget.Button;
+
+import org.kde.kdeconnect.NetworkPackage;
+import org.kde.kdeconnect.Plugins.Plugin;
+import org.kde.kdeconnect.UserInterface.MainActivity;
+import org.kde.kdeconnect_tp.R;
+
+
+public class PingPlugin extends Plugin {
+
+    @Override
+    public String getPluginName() {
+        return "plugin_ping";
+    }
+
+    @Override
+    public String getDisplayName() {
+        return context.getResources().getString(R.string.pref_plugin_ping);
+    }
+
+    @Override
+    public String getDescription() {
+        return context.getResources().getString(R.string.pref_plugin_ping_desc);
+    }
+
+    @Override
+    public Drawable getIcon() {
+        return context.getResources().getDrawable(R.drawable.icon);
+    }
+
+    @Override
+    public boolean hasSettings() {
+        return false;
+    }
+
+    @Override
+    public boolean isEnabledByDefault() {
+        return true;
+    }
+
+    @Override
+    public boolean onCreate() {
+        return true;
+    }
+
+    @Override
+    public void onDestroy() {
+
+    }
+
+    @Override
+    public boolean onPackageReceived(NetworkPackage np) {
+
+        //Log.e("PingPackageReceiver", "onPackageReceived");
+        if (np.getType().equals(NetworkPackage.PACKAGE_TYPE_PING)) {
+            //Log.e("PingPackageReceiver", "was a ping!");
+
+            TaskStackBuilder stackBuilder = TaskStackBuilder.create(context);
+            stackBuilder.addParentStack(MainActivity.class);
+            stackBuilder.addNextIntent(new Intent(context, MainActivity.class));
+            PendingIntent resultPendingIntent = stackBuilder.getPendingIntent(
+                0,
+                PendingIntent.FLAG_UPDATE_CURRENT
+            );
+
+            int id;
+            String message;
+            if (np.has("message")) {
+                message = np.getString("message");
+                id = (int)System.currentTimeMillis();
+            } else {
+                message = "Ping!";
+                id = 42; //A unique id to create only one notification
+            }
+
+            Notification noti = new NotificationCompat.Builder(context)
+                    .setContentTitle(device.getName())
+                    .setContentText(message)
+                    .setContentIntent(resultPendingIntent)
+                    .setTicker(message)
+                    .setSmallIcon(android.R.drawable.ic_dialog_alert)
+                    .setAutoCancel(true)
+                    .setDefaults(Notification.DEFAULT_ALL)
+                    .build();
+
+            NotificationManager notificationManager = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);
+            notificationManager.notify(id, noti);
+            return true;
+
+        }
+        return false;
+    }
+
+    @Override
+    public AlertDialog getErrorDialog(Activity deviceActivity) {
+        return null;
+    }
+
+    @Override
+    public Button getInterfaceButton(Activity activity) {
+        Button b = new Button(activity);
+        b.setText(R.string.send_ping);
+        b.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                device.sendPackage(new NetworkPackage(NetworkPackage.PACKAGE_TYPE_PING));
+            }
+        });
+        return b;
+    }
+
+}