Make conversations the root project

1 files changed, 225 insertions, 0 deletions

diff --git a/src/main/java/eu/siacs/conversations/utils/UIHelper.java b/src/main/java/eu/siacs/conversations/utils/UIHelper.java
new file mode 100644
index 000000000..5141c83c4
--- /dev/null
+++ b/src/main/java/eu/siacs/conversations/utils/UIHelper.java
@@ -0,0 +1,225 @@
+package eu.siacs.conversations.utils;
+
+import java.util.ArrayList;
+import java.util.Calendar;
+import java.util.Date;
+import java.util.List;
+import java.util.regex.Pattern;
+
+import eu.siacs.conversations.R;
+import eu.siacs.conversations.entities.Account;
+import eu.siacs.conversations.entities.Contact;
+import eu.siacs.conversations.entities.Conversation;
+import eu.siacs.conversations.ui.ConversationActivity;
+import eu.siacs.conversations.ui.ManageAccountActivity;
+import android.annotation.SuppressLint;
+import android.app.AlertDialog;
+import android.app.Notification;
+import android.app.NotificationManager;
+import android.app.PendingIntent;
+import android.content.Context;
+import android.content.DialogInterface;
+import android.content.DialogInterface.OnClickListener;
+import android.content.Intent;
+import android.support.v4.app.NotificationCompat;
+import android.support.v4.app.TaskStackBuilder;
+import android.text.format.DateFormat;
+import android.text.format.DateUtils;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.widget.TextView;
+
+public class UIHelper {
+	private static final int SHORT_DATE_FLAGS = DateUtils.FORMAT_SHOW_DATE
+			| DateUtils.FORMAT_NO_YEAR | DateUtils.FORMAT_ABBREV_ALL;
+	private static final int FULL_DATE_FLAGS = DateUtils.FORMAT_SHOW_TIME
+			| DateUtils.FORMAT_ABBREV_ALL | DateUtils.FORMAT_SHOW_DATE;
+
+	public static String readableTimeDifference(Context context, long time) {
+		return readableTimeDifference(context, time, false);
+	}
+
+	public static String readableTimeDifferenceFull(Context context, long time) {
+		return readableTimeDifference(context, time, true);
+	}
+
+	private static String readableTimeDifference(Context context, long time,
+			boolean fullDate) {
+		if (time == 0) {
+			return context.getString(R.string.just_now);
+		}
+		Date date = new Date(time);
+		long difference = (System.currentTimeMillis() - time) / 1000;
+		if (difference < 60) {
+			return context.getString(R.string.just_now);
+		} else if (difference < 60 * 2) {
+			return context.getString(R.string.minute_ago);
+		} else if (difference < 60 * 15) {
+			return context.getString(R.string.minutes_ago,
+					Math.round(difference / 60.0));
+		} else if (today(date)) {
+			java.text.DateFormat df = DateFormat.getTimeFormat(context);
+			return df.format(date);
+		} else {
+			if (fullDate) {
+				return DateUtils.formatDateTime(context, date.getTime(),
+						FULL_DATE_FLAGS);
+			} else {
+				return DateUtils.formatDateTime(context, date.getTime(),
+						SHORT_DATE_FLAGS);
+			}
+		}
+	}
+
+	private static boolean today(Date date) {
+		Calendar cal1 = Calendar.getInstance();
+		Calendar cal2 = Calendar.getInstance();
+		cal1.setTime(date);
+		cal2.setTimeInMillis(System.currentTimeMillis());
+		return cal1.get(Calendar.YEAR) == cal2.get(Calendar.YEAR)
+				&& cal1.get(Calendar.DAY_OF_YEAR) == cal2
+						.get(Calendar.DAY_OF_YEAR);
+	}
+
+	public static String lastseen(Context context, long time) {
+		if (time == 0) {
+			return context.getString(R.string.never_seen);
+		}
+		long difference = (System.currentTimeMillis() - time) / 1000;
+		if (difference < 60) {
+			return context.getString(R.string.last_seen_now);
+		} else if (difference < 60 * 2) {
+			return context.getString(R.string.last_seen_min);
+		} else if (difference < 60 * 60) {
+			return context.getString(R.string.last_seen_mins,
+					Math.round(difference / 60.0));
+		} else if (difference < 60 * 60 * 2) {
+			return context.getString(R.string.last_seen_hour);
+		} else if (difference < 60 * 60 * 24) {
+			return context.getString(R.string.last_seen_hours,
+					Math.round(difference / (60.0 * 60.0)));
+		} else if (difference < 60 * 60 * 48) {
+			return context.getString(R.string.last_seen_day);
+		} else {
+			return context.getString(R.string.last_seen_days,
+					Math.round(difference / (60.0 * 60.0 * 24.0)));
+		}
+	}
+
+	public static void showErrorNotification(Context context,
+			List<Account> accounts) {
+		NotificationManager mNotificationManager = (NotificationManager) context
+				.getSystemService(Context.NOTIFICATION_SERVICE);
+		List<Account> accountsWproblems = new ArrayList<Account>();
+		for (Account account : accounts) {
+			if (account.hasErrorStatus()) {
+				accountsWproblems.add(account);
+			}
+		}
+		NotificationCompat.Builder mBuilder = new NotificationCompat.Builder(
+				context);
+		if (accountsWproblems.size() == 0) {
+			mNotificationManager.cancel(1111);
+			return;
+		} else if (accountsWproblems.size() == 1) {
+			mBuilder.setContentTitle(context
+					.getString(R.string.problem_connecting_to_account));
+			mBuilder.setContentText(accountsWproblems.get(0).getJid());
+		} else {
+			mBuilder.setContentTitle(context
+					.getString(R.string.problem_connecting_to_accounts));
+			mBuilder.setContentText(context.getString(R.string.touch_to_fix));
+		}
+		mBuilder.setOngoing(true);
+		mBuilder.setLights(0xffffffff, 2000, 4000);
+		mBuilder.setSmallIcon(R.drawable.ic_notification);
+		TaskStackBuilder stackBuilder = TaskStackBuilder.create(context);
+		stackBuilder.addParentStack(ConversationActivity.class);
+
+		Intent manageAccountsIntent = new Intent(context,
+				ManageAccountActivity.class);
+		stackBuilder.addNextIntent(manageAccountsIntent);
+
+		PendingIntent resultPendingIntent = stackBuilder.getPendingIntent(0,
+				PendingIntent.FLAG_UPDATE_CURRENT);
+
+		mBuilder.setContentIntent(resultPendingIntent);
+		Notification notification = mBuilder.build();
+		mNotificationManager.notify(1111, notification);
+	}
+
+	@SuppressLint("InflateParams")
+	public static AlertDialog getVerifyFingerprintDialog(
+			final ConversationActivity activity,
+			final Conversation conversation, final View msg) {
+		final Contact contact = conversation.getContact();
+		final Account account = conversation.getAccount();
+
+		AlertDialog.Builder builder = new AlertDialog.Builder(activity);
+		builder.setTitle("Verify fingerprint");
+		LayoutInflater inflater = activity.getLayoutInflater();
+		View view = inflater.inflate(R.layout.dialog_verify_otr, null);
+		TextView jid = (TextView) view.findViewById(R.id.verify_otr_jid);
+		TextView fingerprint = (TextView) view
+				.findViewById(R.id.verify_otr_fingerprint);
+		TextView yourprint = (TextView) view
+				.findViewById(R.id.verify_otr_yourprint);
+
+		jid.setText(contact.getJid());
+		fingerprint.setText(conversation.getOtrFingerprint());
+		yourprint.setText(account.getOtrFingerprint());
+		builder.setNegativeButton("Cancel", null);
+		builder.setPositiveButton("Verify", new OnClickListener() {
+
+			@Override
+			public void onClick(DialogInterface dialog, int which) {
+				contact.addOtrFingerprint(conversation.getOtrFingerprint());
+				msg.setVisibility(View.GONE);
+				activity.xmppConnectionService.syncRosterToDisk(account);
+			}
+		});
+		builder.setView(view);
+		return builder.create();
+	}
+
+	private final static class EmoticonPattern {
+		Pattern pattern;
+		String replacement;
+
+		EmoticonPattern(String ascii, int unicode) {
+			this.pattern = Pattern.compile("(?<=(^|\\s))" + ascii
+					+ "(?=(\\s|$))");
+			this.replacement = new String(new int[] { unicode, }, 0, 1);
+		}
+
+		String replaceAll(String body) {
+			return pattern.matcher(body).replaceAll(replacement);
+		}
+	}
+
+	private static final EmoticonPattern[] patterns = new EmoticonPattern[] {
+			new EmoticonPattern(":-?D", 0x1f600),
+			new EmoticonPattern("\\^\\^", 0x1f601),
+			new EmoticonPattern(":'D", 0x1f602),
+			new EmoticonPattern("\\]-?D", 0x1f608),
+			new EmoticonPattern(";-?\\)", 0x1f609),
+			new EmoticonPattern(":-?\\)", 0x1f60a),
+			new EmoticonPattern("[B8]-?\\)", 0x1f60e),
+			new EmoticonPattern(":-?\\|", 0x1f610),
+			new EmoticonPattern(":-?[/\\\\]", 0x1f615),
+			new EmoticonPattern(":-?\\*", 0x1f617),
+			new EmoticonPattern(":-?[Ppb]", 0x1f61b),
+			new EmoticonPattern(":-?\\(", 0x1f61e),
+			new EmoticonPattern(":-?[0Oo]", 0x1f62e),
+			new EmoticonPattern("\\\\o/", 0x1F631), };
+
+	public static String transformAsciiEmoticons(String body) {
+		if (body != null) {
+			for (EmoticonPattern p : patterns) {
+				body = p.replaceAll(body);
+			}
+			body = body.trim();
+		}
+		return body;
+	}
+}