added contact linking

This commit is contained in:
Adithya Abraham Philip 2015-03-10 01:05:40 +05:30
parent bc43797c32
commit f8a6f814dd
4 changed files with 102 additions and 12 deletions

View File

@ -18,25 +18,31 @@
package org.sufficientlysecure.keychain.ui;
import android.content.ContentResolver;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.database.Cursor;
import android.graphics.Bitmap;
import android.net.Uri;
import android.os.Bundle;
import android.provider.ContactsContract;
import android.support.v4.app.LoaderManager;
import android.support.v4.content.CursorLoader;
import android.support.v4.content.Loader;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.ListView;
import android.widget.*;
import org.sufficientlysecure.keychain.Constants;
import org.sufficientlysecure.keychain.R;
import org.sufficientlysecure.keychain.compatibility.DialogFragmentWorkaround;
import org.sufficientlysecure.keychain.pgp.KeyRing;
import org.sufficientlysecure.keychain.provider.KeychainContract;
import org.sufficientlysecure.keychain.ui.adapter.UserIdsAdapter;
import org.sufficientlysecure.keychain.ui.dialog.UserIdInfoDialogFragment;
import org.sufficientlysecure.keychain.util.ContactHelper;
import org.sufficientlysecure.keychain.util.Log;
public class ViewKeyFragment extends LoaderFragment implements
@ -45,12 +51,18 @@ public class ViewKeyFragment extends LoaderFragment implements
public static final String ARG_DATA_URI = "uri";
private ListView mUserIds;
private ListView mLinkedSystemContact;
//private ListView mLinkedSystemContact;
boolean mIsSecret = false;
private String mName;
LinearLayout mSystemContactLayout;
ImageView mSystemContactPicture;
TextView mSystemContactName;
private static final int LOADER_ID_UNIFIED = 0;
private static final int LOADER_ID_USER_IDS = 1;
private static final int LOADER_ID_SYSTEM_CONTACT = 2;
private UserIdsAdapter mUserIdsAdapter;
@ -83,15 +95,17 @@ public class ViewKeyFragment extends LoaderFragment implements
}
});
mLinkedSystemContact = (ListView) view.findViewById(R.id.view_key_linked_system_contact);
mSystemContactLayout = (LinearLayout) view.findViewById(R.id.system_contact_layout);
mSystemContactName = (TextView) view.findViewById(R.id.system_contact_name);
mSystemContactPicture = (ImageView) view.findViewById(R.id.system_contact_picture);
// mLinkedSystemContact = (ListView) view.findViewById(R.id.view_key_linked_system_contact);
mLinkedSystemContact.setOnItemClickListener(new AdapterView.OnItemClickListener() {
/* mLinkedSystemContact.setOnItemClickListener(new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
showSystemContact(position);
}
});
});*/
return root;
}
@ -111,8 +125,32 @@ public class ViewKeyFragment extends LoaderFragment implements
}
}
private void showSystemContact(final int position) {
private void loadLinkedSystemContact(String name, final long masterKeyId) {
final Context context = mSystemContactName.getContext();
final ContentResolver resolver = context.getContentResolver();
final long contactId = ContactHelper.findContactId(resolver, masterKeyId);
if (contactId != -1) {//contact exists for given master key
mSystemContactName.setText(name);
Bitmap picture = ContactHelper.loadPhotoByMasterKeyId(resolver, masterKeyId, true);
if (picture != null) mSystemContactPicture.setImageBitmap(picture);
mSystemContactLayout.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
launchContactActivity(contactId, context);
}
});
}
}
private void launchContactActivity(final long contactId, Context context) {
Intent intent = new Intent(Intent.ACTION_VIEW);
Uri uri = Uri.withAppendedPath(ContactsContract.Contacts.CONTENT_URI, String.valueOf(contactId));
intent.setData(uri);
context.startActivity(intent);
}
@Override
@ -196,7 +234,12 @@ public class ViewKeyFragment extends LoaderFragment implements
if (data.moveToFirst()) {
mIsSecret = data.getInt(INDEX_HAS_ANY_SECRET) != 0;
if (mName == null) {//to ensure we load the linked system contact only once
String[] mainUserId = KeyRing.splitUserId(data.getString(INDEX_USER_ID));
mName = mainUserId[0];
long masterKeyId = data.getLong(INDEX_MASTER_KEY_ID);
loadLinkedSystemContact(mName, masterKeyId);
}
// load user ids after we know if it's a secret key
mUserIdsAdapter = new UserIdsAdapter(getActivity(), null, 0, !mIsSecret, null);
mUserIds.setAdapter(mUserIdsAdapter);

View File

@ -267,6 +267,34 @@ public class ContactHelper {
return null;
}
/**
* returns the CONTACT_ID of the raw contact to which a masterKeyId is associated, if the
* raw contact has not been marked for deletion
* @param resolver
* @param masterKeyId
* @return CONTACT_ID (id of aggregated contact) linked to masterKeyId
*/
public static long findContactId(ContentResolver resolver, long masterKeyId) {
long contactId = -1;
Cursor raw = resolver.query(ContactsContract.RawContacts.CONTENT_URI,
new String[]{
ContactsContract.RawContacts.CONTACT_ID
},
ContactsContract.RawContacts.ACCOUNT_TYPE + "=? AND " +
ContactsContract.RawContacts.SOURCE_ID + "=? AND " +
ContactsContract.RawContacts.DELETED + "=?",
new String[]{//"0" for "not deleted"
Constants.ACCOUNT_TYPE, Long.toString(masterKeyId), "0"
}, null);
if (raw != null) {
if (raw.moveToNext()) {
contactId = raw.getLong(0);
}
raw.close();
}
return contactId;
}
public static Bitmap getCachedPhotoByMasterKeyId(ContentResolver contentResolver, long masterKeyId) {
if (masterKeyId == -1) {
return null;

View File

@ -62,11 +62,28 @@
android:layout_height="wrap_content"
android:text="@string/section_linked_system_contact"/>
<org.sufficientlysecure.keychain.ui.widget.FixedListView
android:id="@+id/view_key_linked_system_contact"
<LinearLayout
android:id='@+id/system_contact_layout'
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginBottom="4dp"/>
android:orientation="horizontal">
<ImageView
android:id="@+id/system_contact_picture"
android:layout_margin="6dp"
android:layout_width="60dp"
android:layout_height="60dp"
android:scaleType="centerCrop"
android:src="@color/bg_gray"/>
<TextView
android:id="@+id/system_contact_name"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:textAppearance="?android:attr/textAppearanceMedium"
android:text="@string/view_key_fragment_no_system_contact"/>
</LinearLayout>
</LinearLayout>
</android.support.v7.widget.CardView>

View File

@ -639,6 +639,8 @@
<string name="view_key_verified">"Confirmed Key"</string>
<string name="view_key_unverified">"Unconfirmed: Scan QR Code to confirm key!"</string>
<string name="view_key_fragment_no_system_contact">"&lt;none&gt;"</string>
<!-- Navigation Drawer -->
<string name="nav_keys">"Keys"</string>
<string name="nav_encrypt_decrypt">"Encrypt/Decrypt"</string>