X-Git-Url: http://git.linex4red.de/pub/Android/ownCloud.git/blobdiff_plain/db0f0001f905e4140934225ea55f9b24a3041804..dc8c32fb3f7033d6fdfa7e1b64eaa77884da678a:/src/eu/alefzero/owncloud/ui/activity/Preferences.java

diff --git a/src/eu/alefzero/owncloud/ui/activity/Preferences.java b/src/eu/alefzero/owncloud/ui/activity/Preferences.java
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+++ b/src/eu/alefzero/owncloud/ui/activity/Preferences.java
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+/* ownCloud Android client application
+ *   Copyright (C) 2011  Bartek Przybylski
+ *
+ *   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 eu.alefzero.owncloud.ui.activity;
+
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.util.Vector;
+
+import eu.alefzero.owncloud.OwnCloudSession;
+import eu.alefzero.owncloud.R;
+import eu.alefzero.owncloud.R.id;
+import eu.alefzero.owncloud.R.menu;
+import eu.alefzero.owncloud.R.xml;
+import eu.alefzero.owncloud.db.DbHandler;
+
+import android.app.Activity;
+import android.content.Intent;
+import android.os.Bundle;
+import android.preference.Preference;
+import android.preference.PreferenceActivity;
+import android.preference.PreferenceScreen;
+import android.util.Log;
+import android.view.ContextMenu;
+import android.view.Menu;
+import android.view.MenuInflater;
+import android.view.MenuItem;
+import android.view.View;
+import android.view.ContextMenu.ContextMenuInfo;
+import android.widget.AdapterView.AdapterContextMenuInfo;
+
+/**
+ * An Activity that allows the user to change the application's settings.
+ * @author Bartek Przybylski
+ *
+ */
+public class Preferences extends PreferenceActivity {
+  private String TAG = "OwnCloudPreferences";
+  private final int mNewSession = 47;
+  private final int mEditSession = 48;
+  private DbHandler mDbHandler;
+  private Vector<OwnCloudSession> mSessions;
+  private int mSelectedMenuItem;
+  
+  @Override
+  public void onCreate(Bundle savedInstanceState){
+    super.onCreate(savedInstanceState);
+    mDbHandler = new DbHandler(getBaseContext());
+    mSessions = new Vector<OwnCloudSession>();
+    addPreferencesFromResource(R.xml.preferences);
+    registerForContextMenu(getListView());
+    //populateSessionList();
+  }
+  
+  private void populateSessionList() {
+    mSessions.clear();
+    mSessions = mDbHandler.getSessionList();
+    PreferenceScreen ps = getPreferenceScreen();
+    ps.removeAll();
+    addPreferencesFromResource(R.xml.preferences);
+    for (int i = 0; i < mSessions.size(); i++) {
+      Preference preference = new Preference(getBaseContext());
+      preference.setTitle(mSessions.get(i).getName());
+      URI uri;
+      try {
+        uri = new URI(mSessions.get(i).getUrl());
+      } catch (URISyntaxException e) {
+        e.printStackTrace(); // should never happend
+        continue;
+      }
+      preference.setSummary(uri.getScheme() + "://" + uri.getHost()+uri.getPath());
+      ps.addPreference(preference);
+    }
+  }
+
+  @Override
+  public boolean onCreateOptionsMenu(Menu menu) {
+    super.onCreateOptionsMenu(menu);
+    MenuInflater inflater = getMenuInflater();
+    inflater.inflate(R.menu.prefs_menu, menu);
+    return true;
+  }
+  
+  @Override
+  public boolean onMenuItemSelected(int featureId, MenuItem item) {
+    super.onMenuItemSelected(featureId, item);
+    Intent intent;
+    
+    switch (item.getItemId()) {
+      case R.id.addSessionItem:
+        intent = new Intent(this, PreferencesNewSession.class);
+        startActivityForResult(intent, mNewSession);
+        break;
+      case R.id.SessionContextEdit:
+        intent = new Intent(this, PreferencesNewSession.class);
+        intent.putExtra("sessionId", mSessions.get(mSelectedMenuItem).getEntryId());
+        intent.putExtra("sessionName", mSessions.get(mSelectedMenuItem).getName());
+        intent.putExtra("sessionURL", mSessions.get(mSelectedMenuItem).getUrl());
+        startActivityForResult(intent, mEditSession);
+        break;
+      case R.id.SessionContextRemove:
+        OwnCloudSession ocs = mSessions.get(mSelectedMenuItem);
+        mDbHandler.removeSessionWithId(ocs.getEntryId());
+        mSessions.remove(ocs);
+        getPreferenceScreen().removePreference(getPreferenceScreen().getPreference(mSelectedMenuItem+1));
+        break;
+      default:
+        Log.w(TAG, "Unknown menu item triggered");
+        return false;
+    }
+    return true;
+  }
+
+  @Override
+  protected void onActivityResult(int requestCode, int resultCode, Intent data) {
+    super.onActivityResult(requestCode, resultCode, data);
+    if (resultCode == Activity.RESULT_OK) {
+      switch (requestCode) {
+        case mNewSession:
+          mDbHandler.addSession(data.getStringExtra("sessionName"), 
+                                data.getStringExtra("sessionURL"));
+          getPreferenceScreen().removeAll();
+          addPreferencesFromResource(R.xml.preferences);
+          populateSessionList();
+          break;
+        case mEditSession:
+          mDbHandler.changeSessionFields(data.getIntExtra("sessionId", -1),
+                                         data.getStringExtra("sessionName"),
+                                         data.getStringExtra("sessionURL"));
+          populateSessionList();
+          break;
+      }
+    }
+  }
+
+  @Override
+  public void onCreateContextMenu(ContextMenu menu, View v, ContextMenuInfo menuInfo) {
+    super.onCreateContextMenu(menu, v, menuInfo);
+    AdapterContextMenuInfo info = (AdapterContextMenuInfo) menuInfo;
+    mSelectedMenuItem = info.position-1;
+    menu.setHeaderTitle(mSessions.get(mSelectedMenuItem).getName());
+    
+    MenuInflater inflater = getMenuInflater();
+    inflater.inflate(R.menu.session_context_menu, menu);
+    
+  }
+  
+  @Override
+  protected void onDestroy() {
+    mDbHandler.close();
+    super.onDestroy();
+  }
+  
+}