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Commit 1946e278 authored by Sara Ting's avatar Sara Ting
Browse files

Fancy notifications: adding email button to notifications. 

Bug: 6282451
Change-Id: I0fcb176dde89276e11783809ee8c981e72ff9f24
parent 42ba5efe

res/drawable-hdpi/ic_menu_email_holo_dark.png

0 → 100644
+308 B
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res/drawable-mdpi/ic_menu_email_holo_dark.png

0 → 100644
+238 B
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res/drawable-xhdpi/ic_menu_email_holo_dark.png

0 → 100644
+354 B
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src/com/android/calendar/alerts/AlertReceiver.java

+92 −2
Original line number Diff line number Diff line
@@ -17,23 +17,29 @@ 
package com.android.calendar.alerts;



import com.android.calendar.R;

import com.android.calendar.Utils;



import android.app.Notification;

import android.app.PendingIntent;

import android.app.Service;

import android.content.BroadcastReceiver;

import android.content.ContentResolver;

import android.content.ContentUris;

import android.content.Context;

import android.content.Intent;

import android.content.res.Resources;

import android.database.Cursor;

import android.net.Uri;

import android.os.PowerManager;

import android.provider.CalendarContract.Attendees;

import android.provider.CalendarContract.Calendars;

import android.provider.CalendarContract.Events;

import android.text.SpannableStringBuilder;

import android.text.TextUtils;

import android.text.style.TextAppearanceSpan;

import android.util.Log;



import java.util.ArrayList;

import java.util.List;



/**
@@ -212,8 +218,12 @@ public class AlertReceiver extends BroadcastReceiver { 
            notificationBuilder.addAction(R.drawable.snooze,

                    resources.getString(R.string.snooze_5min_label), snoozeIntent);



            // TODO: Add email button when framework display bug is fixed (2nd button

            // won't show up).

            // Create an email button.

            PendingIntent emailIntent = createEmailIntent(context, eventId, title);

            if (emailIntent != null) {

                notificationBuilder.addAction(R.drawable.ic_menu_email_holo_dark,

                        resources.getString(R.string.email_guests_label), emailIntent);

            }

        }

        if (doPopup) {

            notificationBuilder.setFullScreenIntent(clickIntent, true);
@@ -352,4 +362,84 @@ public class AlertReceiver extends BroadcastReceiver { 


        return expandedBuilder.build();

    }



    private static final String[] ATTENDEES_PROJECTION = new String[] {

        Attendees.ATTENDEE_EMAIL,           // 0

        Attendees.ATTENDEE_STATUS,          // 1

    };

    private static final int ATTENDEES_INDEX_EMAIL = 0;

    private static final int ATTENDEES_INDEX_STATUS = 1;

    private static final String ATTENDEES_WHERE = Attendees.EVENT_ID + "=?";

    private static final String ATTENDEES_SORT_ORDER = Attendees.ATTENDEE_NAME + " ASC, "

            + Attendees.ATTENDEE_EMAIL + " ASC";



    private static final String[] EVENT_PROJECTION = new String[] {

        Calendars.OWNER_ACCOUNT, // 0

        Calendars.ACCOUNT_NAME   // 1

    };

    private static final int EVENT_INDEX_OWNER_ACCOUNT = 0;

    private static final int EVENT_INDEX_ACCOUNT_NAME = 1;



    /**

     * Creates an Intent for emailing the attendees of the event.  Returns null if there

     * are no emailable attendees.

     */

    private static PendingIntent createEmailIntent(Context context, long eventId,

            String eventTitle) {

        ContentResolver resolver = context.getContentResolver();



        // TODO: Refactor to move query part into Utils.createEmailAttendeeIntent, to

        // be shared with EventInfoFragment.



        // Query for the owner account(s).

        String ownerAccount = null;

        String syncAccount = null;

        Cursor eventCursor = resolver.query(

                ContentUris.withAppendedId(Events.CONTENT_URI, eventId), EVENT_PROJECTION,

                null, null, null);

        if (eventCursor.moveToFirst()) {

            ownerAccount = eventCursor.getString(EVENT_INDEX_OWNER_ACCOUNT);

            syncAccount = eventCursor.getString(EVENT_INDEX_ACCOUNT_NAME);

        }



        // Query for the attendees.

        List<String> toEmails = new ArrayList<String>();

        List<String> ccEmails = new ArrayList<String>();

        Cursor attendeesCursor = resolver.query(Attendees.CONTENT_URI, ATTENDEES_PROJECTION,

                ATTENDEES_WHERE, new String[] { Long.toString(eventId) }, ATTENDEES_SORT_ORDER);

        if (attendeesCursor.moveToFirst()) {

            do {

                int status = attendeesCursor.getInt(ATTENDEES_INDEX_STATUS);

                String email = attendeesCursor.getString(ATTENDEES_INDEX_EMAIL);

                switch(status) {

                    case Attendees.ATTENDEE_STATUS_DECLINED:

                        addIfEmailable(ccEmails, email, syncAccount);

                        break;

                    default:

                        addIfEmailable(toEmails, email, syncAccount);

                }

            } while (attendeesCursor.moveToNext());

        }



        Intent intent = null;

        if (ownerAccount != null && (toEmails.size() > 0 || ccEmails.size() > 0)) {

            intent = Utils.createEmailAttendeesIntent(context.getResources(), eventTitle,

                    toEmails, ccEmails, ownerAccount);

        }



        if (intent == null) {

            return null;

        }

        else {

            intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);

            return PendingIntent.getActivity(context, Long.valueOf(eventId).hashCode(), intent,

                    PendingIntent.FLAG_CANCEL_CURRENT);

        }

    }



    private static void addIfEmailable(List<String> emailList, String email, String syncAccount) {

        if (Utils.isValidEmail(email) && !email.equals(syncAccount)) {

            emailList.add(email);

        }

    }

}