Example usage for android.content AsyncQueryHandler AsyncQueryHandler

Introduction

In this page you can find the example usage for android.content AsyncQueryHandler AsyncQueryHandler.

Prototype

public AsyncQueryHandler(ContentResolver cr) 

Source Link

Usage

From source file:org.mozilla.search.MainActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.search_activity_main);

    queryHandler = new AsyncQueryHandler(getContentResolver()) {
    };/*from  w ww.  j  ava  2s  .  c om*/

    editText = (ClearableEditText) findViewById(R.id.search_edit_text);
    editText.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            setEditState(EditState.EDITING);
        }
    });

    editText.setTextListener(new ClearableEditText.TextListener() {
        @Override
        public void onChange(String text) {
            // Only load suggestions if we're in edit mode.
            if (editState == EditState.EDITING) {
                suggestionsFragment.loadSuggestions(text);
            }
        }

        @Override
        public void onSubmit(String text) {
            // Don't submit an empty query.
            final String trimmedQuery = text.trim();
            if (!TextUtils.isEmpty(trimmedQuery)) {
                onSearch(trimmedQuery);
            }
        }

        @Override
        public void onFocusChange(boolean hasFocus) {
            setEditState(hasFocus ? EditState.EDITING : EditState.WAITING);
        }
    });

    preSearch = findViewById(R.id.presearch);
    postSearch = findViewById(R.id.postsearch);

    suggestions = findViewById(R.id.suggestions);
    suggestionsFragment = (SuggestionsFragment) getSupportFragmentManager().findFragmentById(R.id.suggestions);

    animationText = (TextView) findViewById(R.id.animation_text);
    animationCard = findViewById(R.id.animation_card);

    cardPaddingX = getResources().getDimensionPixelSize(R.dimen.card_background_padding_x);
    cardPaddingY = getResources().getDimensionPixelSize(R.dimen.card_background_padding_y);
    textEndY = getResources().getDimensionPixelSize(R.dimen.animation_text_translation_y);

    if (savedInstanceState != null) {
        setSearchState(SearchState.valueOf(savedInstanceState.getString(KEY_SEARCH_STATE)));
        setEditState(EditState.valueOf(savedInstanceState.getString(KEY_EDIT_STATE)));

        final String query = savedInstanceState.getString(KEY_QUERY);
        editText.setText(query);

        // If we're in the postsearch state, we need to re-do the query.
        if (searchState == SearchState.POSTSEARCH) {
            ((PostSearchFragment) getSupportFragmentManager().findFragmentById(R.id.postsearch))
                    .startSearch(query);
        }
    } else {
        // If there isn't a state to restore, the activity will start in the presearch state,
        // and we should enter editing mode to bring up the keyboard.
        setEditState(EditState.EDITING);
    }
}

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From source file:xyz.template.material.menu.utils.SessionsHelper.java

public void setSessionStarred(Uri sessionUri, boolean starred, String title) {
    LOGD(TAG, "setSessionStarred uri=" + sessionUri + " starred=" + starred + " title=" + title);
    String sessionId = ScheduleContract.Sessions.getSessionId(sessionUri);
    Uri myScheduleUri = ScheduleContract.MySchedule.buildMyScheduleUri(mActivity);

    AsyncQueryHandler handler = new AsyncQueryHandler(mActivity.getContentResolver()) {
    };//from   w ww . j ava 2  s.  c  om
    final ContentValues values = new ContentValues();
    values.put(ScheduleContract.MySchedule.SESSION_ID, sessionId);
    values.put(ScheduleContract.MySchedule.MY_SCHEDULE_IN_SCHEDULE, starred ? 1 : 0);
    handler.startInsert(-1, null, myScheduleUri, values);

    /* [ANALYTICS:EVENT]
     * TRIGGER:   Add or remove a session from the schedule.
     * CATEGORY:  'Session'
     * ACTION:    'Starred' or 'Unstarred'
     * LABEL:     session title/subtitle
     * [/ANALYTICS]
     */
    //        AnalyticsManager.sendEvent(
    //                "Session", starred ? "Starred" : "Unstarred", title, 0L);

    // Because change listener is set to null during initialization, these
    // won't fire on pageview.
    //        mActivity.sendBroadcast(ScheduleWidgetProvider.getRefreshBroadcastIntent(mActivity, false));

    // Request an immediate user data sync to reflect the starred user sessions in the cloud
    //        SyncHelper.requestManualSync(AccountUtils.getActiveAccount(mActivity), true);

}

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From source file:org.jamienicol.episodes.EpisodeDetailsFragment.java

public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    final View view = inflater.inflate(R.layout.episode_details_fragment, container, false);

    rootView = view.findViewById(R.id.root);
    titleView = (TextView) view.findViewById(R.id.title);
    overviewView = (TextView) view.findViewById(R.id.overview);
    dateView = (TextView) view.findViewById(R.id.date);
    watchedCheckBox = (CheckBox) view.findViewById(R.id.watched);
    watchedCheckBox.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
        public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
            final ContentResolver contentResolver = getActivity().getContentResolver();
            final AsyncQueryHandler handler = new AsyncQueryHandler(contentResolver) {
            };//w w w.j  ava 2 s .c om

            final Uri episodeUri = Uri.withAppendedPath(ShowsProvider.CONTENT_URI_EPISODES,
                    String.valueOf(episodeId));

            final ContentValues episodeValues = new ContentValues();
            episodeValues.put(EpisodesTable.COLUMN_WATCHED, isChecked);

            handler.startUpdate(0, null, episodeUri, episodeValues, null, null);
        }
    });

    return view;
}

---

From source file:com.github.longkai.zhihu.ui.AnswerActivity.java

public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.answer);/*from w ww .  j a  va2  s.  c o m*/

    final TextView title = (TextView) findViewById(android.R.id.title);
    final WebView desc = (WebView) findViewById(R.id.description);
    final TextView nick = (TextView) findViewById(R.id.nick);
    final ImageView avatar = (ImageView) findViewById(R.id.avatar);
    final TextView status = (TextView) findViewById(R.id.status);
    final WebView answer = (WebView) findViewById(R.id.content);
    final TextView last_alter_date = (TextView) findViewById(R.id.last_alter_date);

    id = getIntent().getLongExtra(ANSWER_ID, 0);
    new AsyncQueryHandler(getContentResolver()) {
        @Override
        protected void onQueryComplete(int token, Object cookie, Cursor cursor) {
            if (cursor.moveToNext()) {
                // 
                aid = cursor.getLong(cursor.getColumnIndex(ANSWER_ID));
                qid = cursor.getLong(cursor.getColumnIndex(QUESTION_ID));
                questionTitle = cursor.getString(cursor.getColumnIndex(TITLE));
                title.setText(questionTitle);
                String description = cursor.getString(cursor.getColumnIndex(DESCRIPTION));
                if (TextUtils.isEmpty(description)) {
                    desc.setVisibility(View.GONE);
                } else {
                    desc.loadDataWithBaseURL(null, description, "text/html", "utf-8", null);
                    desc.getSettings().setLayoutAlgorithm(WebSettings.LayoutAlgorithm.SINGLE_COLUMN);
                    desc.setBackgroundColor(getResources().getColor(R.color.bgcolor));
                }

                // 
                uid = cursor.getString(cursor.getColumnIndex(UID));
                nick.setText(cursor.getString(cursor.getColumnIndex(NICK)));
                String src = cursor.getString(cursor.getColumnIndex(AVATAR));
                ZhihuApp.getImageLoader().get(src,
                        ImageLoader.getImageListener(avatar, R.drawable.ic_launcher, R.drawable.ic_launcher));
                status.setText(cursor.getString(cursor.getColumnIndex(STATUS)));

                // 
                String content = cursor.getString(cursor.getColumnIndex(ANSWER));
                answerDigest = content.length() > 50 ? content.substring(0, 50) : content;
                answer.loadDataWithBaseURL(null, content, "text/html", "utf-8", null);
                answer.getSettings().setLayoutAlgorithm(WebSettings.LayoutAlgorithm.SINGLE_COLUMN);
                answer.setBackgroundColor(getResources().getColor(R.color.bgcolor));

                last_alter_date.setText(DateUtils
                        .getRelativeTimeSpanString(cursor.getLong(cursor.getColumnIndex(LAST_ALTER_DATE))));

                cursor.close();
            }
        }
    }.startQuery(0, null, Uri.parse(ZhihuProvider.BASE_URI + Constants.ITEMS + "/" + id), ITEM_PROJECTION, null,
            null, null);

    getSupportActionBar().setDisplayHomeAsUpEnabled(true);
}

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From source file:com.razza.apps.iosched.util.SessionsHelper.java

public void setSessionStarred(Uri sessionUri, boolean starred, String title) {
    LogUtils.LOGD(TAG, "setSessionStarred uri=" + sessionUri + " starred=" + starred + " title=" + title);
    String sessionId = ScheduleContract.Sessions.getSessionId(sessionUri);
    Uri myScheduleUri = ScheduleContract.MySchedule
            .buildMyScheduleUri(AccountUtils.getActiveAccountName(mActivity));

    AsyncQueryHandler handler = new AsyncQueryHandler(mActivity.getContentResolver()) {
    };/*from w w  w.  j av a2 s .com*/
    final ContentValues values = new ContentValues();
    values.put(ScheduleContract.MySchedule.SESSION_ID, sessionId);
    values.put(ScheduleContract.MySchedule.MY_SCHEDULE_IN_SCHEDULE, starred ? 1 : 0);
    handler.startInsert(-1, null, myScheduleUri, values);

    // ANALYTICS EVENT: Add or remove a session from the schedule
    // Contains: Session title, whether it was added or removed (starred or unstarred)
    AnalyticsHelper.sendEvent("Session", starred ? "Starred" : "Unstarred", title);

    // Because change listener is set to null during initialization, these
    // won't fire on pageview.
    mActivity.sendBroadcast(ScheduleWidgetProvider.getRefreshBroadcastIntent(mActivity, false));

    // Request an immediate user data sync to reflect the starred user sessions in the cloud
    SyncHelper.requestManualSync(AccountUtils.getActiveAccount(mActivity), true);
}

---

From source file:com.google.samples.apps.iosched.util.SessionsHelper.java

public void setSessionStarred(Uri sessionUri, boolean starred, String title) {
    LOGD(TAG, "setSessionStarred uri=" + sessionUri + " starred=" + starred + " title=" + title);
    String sessionId = ScheduleContract.Sessions.getSessionId(sessionUri);
    Uri myScheduleUri = ScheduleContract.MySchedule
            .buildMyScheduleUri(AccountUtils.getActiveAccountName(mActivity));

    AsyncQueryHandler handler = new AsyncQueryHandler(mActivity.getContentResolver()) {
    };/*from   w  w  w  . j a  va 2 s . c o m*/
    final ContentValues values = new ContentValues();
    values.put(ScheduleContract.MySchedule.SESSION_ID, sessionId);
    values.put(ScheduleContract.MySchedule.MY_SCHEDULE_IN_SCHEDULE, starred ? 1 : 0);
    handler.startInsert(-1, null, myScheduleUri, values);

    // ANALYTICS EVENT: Add or remove a session from the schedule
    // Contains: Session title, whether it was added or removed (starred or unstarred)
    AnalyticsHelper.sendEvent("Session", starred ? "Starred" : "Unstarred", title);

    // Because change listener is set to null during initialization, these
    // won't fire on pageview.
    mActivity.sendBroadcast(ScheduleWidgetProvider.getRefreshBroadcastIntent(mActivity, false));

    // Request an immediate user data sync to reflect the starred user sessions in the cloud
    SyncHelper.requestManualSync(AccountUtils.getActiveAccount(mActivity), true);
}

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From source file:org.jamienicol.episodes.NextEpisodeFragment.java

public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    final View view = inflater.inflate(R.layout.episode_details_fragment, container, false);

    rootView = view.findViewById(R.id.root);
    titleView = (TextView) view.findViewById(R.id.title);
    overviewView = (TextView) view.findViewById(R.id.overview);
    dateView = (TextView) view.findViewById(R.id.date);
    watchedCheckBox = (CheckBox) view.findViewById(R.id.watched);
    watchedCheckBox.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
        public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
            // Make sure we have a next episode
            if (episodeId == -1) {
                Log.w(TAG, "Watched check changed but there is no next episode.");
                return;
            }//w w  w  .j  a  v  a 2 s. c om

            final ContentResolver contentResolver = getActivity().getContentResolver();
            final AsyncQueryHandler handler = new AsyncQueryHandler(contentResolver) {
            };

            final Uri episodeUri = Uri.withAppendedPath(ShowsProvider.CONTENT_URI_EPISODES,
                    String.valueOf(episodeId));

            final ContentValues episodeValues = new ContentValues();
            episodeValues.put(EpisodesTable.COLUMN_WATCHED, isChecked);

            handler.startUpdate(0, null, episodeUri, episodeValues, null, null);
        }
    });

    return view;
}

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From source file:com.kku.apps.pricesearch.util.Utils.java

public static void deleteFavorites(Context context, ListItem item) {
    final AsyncQueryHandler dbHandler = new AsyncQueryHandler(context.getContentResolver()) {
    };//from w w w.j  a v a2s  . c  om
    dbHandler.startDelete(0, null, SearchContract.URI_FAVORITES, FavoritesColumns.ITEMURL + " = ?",
            new String[] { item.getItemUrl() });
}

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From source file:com.google.samples.apps.sergio.util.SessionsHelper.java

public void setSessionStarred(Uri sessionUri, boolean starred, String title) {
    LOGD(TAG, "setSessionStarred uri=" + sessionUri + " starred=" + starred + " title=" + title);
    String sessionId = ScheduleContract.Sessions.getSessionId(sessionUri);
    Uri myScheduleUri = ScheduleContract.MySchedule.buildMyScheduleUri(mActivity);

    AsyncQueryHandler handler = new AsyncQueryHandler(mActivity.getContentResolver()) {
    };//from www  .  j a  v  a2  s .c o m
    final ContentValues values = new ContentValues();
    values.put(ScheduleContract.MySchedule.SESSION_ID, sessionId);
    values.put(ScheduleContract.MySchedule.MY_SCHEDULE_IN_SCHEDULE, starred ? 1 : 0);
    handler.startInsert(-1, null, myScheduleUri, values);

    /* [ANALYTICS:EVENT]
     * TRIGGER:   Add or remove a session from the schedule.
     * CATEGORY:  'Session'
     * ACTION:    'Starred' or 'Unstarred'
     * LABEL:     session title/subtitle
     * [/ANALYTICS]
     */
    AnalyticsManager.sendEvent("Session", starred ? "Starred" : "Unstarred", title, 0L);

    // Because change listener is set to null during initialization, these
    // won't fire on pageview.
    mActivity.sendBroadcast(ScheduleWidgetProvider.getRefreshBroadcastIntent(mActivity, false));

    // Request an immediate user data sync to reflect the starred user sessions in the cloud
    SyncHelper.requestManualSync(AccountUtils.getActiveAccount(mActivity), true);

}

---

From source file:com.saarang.samples.apps.iosched.util.SessionsHelper.java

public void setSessionStarred(Uri sessionUri, boolean starred, String title) {
    LogUtils.LOGD(TAG, "setSessionStarred uri=" + sessionUri + " starred=" + starred + " title=" + title);
    String sessionId = ScheduleContract.Sessions.getSessionId(sessionUri);
    Uri myScheduleUri = ScheduleContract.MySchedule.buildMyScheduleUri(mActivity);

    AsyncQueryHandler handler = new AsyncQueryHandler(mActivity.getContentResolver()) {
    };// w ww .java2 s  .co m
    final ContentValues values = new ContentValues();
    values.put(ScheduleContract.MySchedule.SESSION_ID, sessionId);
    values.put(ScheduleContract.MySchedule.MY_SCHEDULE_IN_SCHEDULE, starred ? 1 : 0);
    handler.startInsert(-1, null, myScheduleUri, values);

    /* [ANALYTICS:EVENT]
     * TRIGGER:   Add or remove a session from the schedule.
     * CATEGORY:  'Session'
     * ACTION:    'Starred' or 'Unstarred'
     * LABEL:     session title/subtitle
     * [/ANALYTICS]
     */
    AnalyticsManager.sendEvent("Session", starred ? "Starred" : "Unstarred", title, 0L);

    // Because change listener is set to null during initialization, these
    // won't fire on pageview.
    mActivity.sendBroadcast(ScheduleWidgetProvider.getRefreshBroadcastIntent(mActivity, false));

    // Request an immediate user data sync to reflect the starred user sessions in the cloud
    SyncHelper.requestManualSync(AccountUtils.getActiveAccount(mActivity), true);

}

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