Example usage for android.database Cursor getPosition

Introduction

In this page you can find the example usage for android.database Cursor getPosition.

Prototype

int getPosition();

Source Link

Document

Returns the current position of the cursor in the row set.

Usage

From source file:android.database.DatabaseUtils.java

/**
 * Prints the contents of a Cursor's current row to a StringBuilder.
 *
 * @param cursor the cursor to print// www .j  a  v  a  2  s  .  c o m
 * @param sb the StringBuilder to print to
 */
public static void dumpCurrentRow(Cursor cursor, StringBuilder sb) {
    String[] cols = cursor.getColumnNames();
    sb.append("" + cursor.getPosition() + " {\n");
    int length = cols.length;
    for (int i = 0; i < length; i++) {
        String value;
        try {
            value = cursor.getString(i);
        } catch (SQLiteException e) {
            // assume that if the getString threw this exception then the column is not
            // representable by a string, e.g. it is a BLOB.
            value = "<unprintable>";
        }
        sb.append("   " + cols[i] + '=' + value + "\n");
    }
    sb.append("}\n");
}

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From source file:com.baksoy.sunshine.ForecastAdapter.java

@Override
public View newView(Context context, Cursor cursor, ViewGroup parent) {
    // Choose the layout type
    int viewType = getItemViewType(cursor.getPosition());
    int layoutId = -1;
    switch (viewType) {
    case VIEW_TYPE_TODAY: {
        layoutId = R.layout.list_item_forecast_today;
        break;//from  ww  w.j a  va 2 s  .c o  m
    }
    case VIEW_TYPE_FUTURE_DAY: {
        layoutId = R.layout.list_item_forecast;
        break;
    }
    }

    View view = LayoutInflater.from(context).inflate(layoutId, parent, false);

    ViewHolder viewHolder = new ViewHolder(view);
    view.setTag(viewHolder);

    return view;
}

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From source file:android.database.DatabaseUtils.java

/**
 * Prints the contents of a Cursor's current row to a PrintSteam.
 *
 * @param cursor the cursor to print/*from  w w w . ja  va 2s  .c om*/
 * @param stream the stream to print to
 */
public static void dumpCurrentRow(Cursor cursor, PrintStream stream) {
    String[] cols = cursor.getColumnNames();
    stream.println("" + cursor.getPosition() + " {");
    int length = cols.length;
    for (int i = 0; i < length; i++) {
        String value;
        try {
            value = cursor.getString(i);
        } catch (SQLiteException e) {
            // assume that if the getString threw this exception then the column is not
            // representable by a string, e.g. it is a BLOB.
            value = "<unprintable>";
        }
        stream.println("   " + cols[i] + '=' + value);
    }
    stream.println("}");
}

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From source file:com.example.xyzreader.ui.articlelist.ArticleListAdapter.java

@Override
public void onBindViewHolder(final ViewHolder viewHolder, Cursor cursor) {

    // set up the animation per the xml files
    int position = cursor.getPosition();
    Animation animation = AnimationUtils.loadAnimation(mContext,
            (position > mLastPosition) ? R.anim.up_from_bottom : R.anim.down_from_top);
    viewHolder.itemView.startAnimation(animation);
    mLastPosition = position;/*from ww w  .ja  va  2 s  .  c  om*/

    //show the thumb image (with progress spinner) or the "not found" image
    viewHolder.mArticleListImageProgressBar.setVisibility(View.VISIBLE);
    Picasso.with(mContext).load(cursor.getString(ArticleLoader.Query.THUMB_URL))
            .into(viewHolder.mArticleListImageView, new Callback() {
                @Override
                public void onSuccess() {
                    viewHolder.mArticleListImageProgressBar.setVisibility(View.GONE);
                }

                @Override
                public void onError() {
                    viewHolder.mArticleListImageView.setImageResource(R.mipmap.ic_launcher);
                }
            });

    // show the title and byline
    viewHolder.mArticleListItemTitle.setText(cursor.getString(ArticleLoader.Query.TITLE));
    String byLine = DateUtils
            .getRelativeTimeSpanString(cursor.getLong(ArticleLoader.Query.PUBLISHED_DATE),
                    System.currentTimeMillis(), DateUtils.HOUR_IN_MILLIS, DateUtils.FORMAT_ABBREV_ALL)
            .toString() + " by " + cursor.getString(ArticleLoader.Query.AUTHOR);
    viewHolder.mArticleListItemByLine.setText(byLine);
}

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From source file:fr.mixit.android.ui.adapters.MyPlanningAdapter.java

@Override
public void bindView(View view, Context context, Cursor cursor) {
    final PlanningViewHolder holder = (PlanningViewHolder) view.getTag();

    if (cursor != null) {
        final int oldPosition = cursor.getPosition();
        final long start = cursor.getLong(MixItContract.Sessions.PROJ_PLANNING.START);
        final String header = (String) DateUtils.formatPlanningHeader(start);

        long oldStart = 0;
        String oldHeader = null;//from www .  java2 s . c  o  m
        if (cursor.moveToPrevious()) {
            oldStart = cursor.getLong(MixItContract.Sessions.PROJ_PLANNING.START);
            oldHeader = (String) DateUtils.formatPlanningHeader(oldStart);
        }

        if (header.equalsIgnoreCase(oldHeader)) {
            holder.mHeader.setVisibility(View.GONE);
        } else {
            holder.mHeader.setVisibility(View.VISIBLE);
            holder.mHeader.setText(header);
        }

        cursor.moveToPosition(oldPosition);
    }

    holder.mTalk.setContentPlanning(cursor, mDisplayPastSessionsInGrey);
}

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From source file:com.example.asadkhan.sunshine.ForecastAdapter.java

@Override
public View newView(Context context, Cursor cursor, ViewGroup parent) {

    int viewType = getItemViewType(cursor.getPosition());
    int layoutId = -1;

    switch (viewType) {
    case VIEW_TYPE_TODAY: {
        layoutId = R.layout.list_item_forecast_today;

        break;/* w w w  .  j  a  v a 2 s  . com*/
    }
    case VIEW_TYPE_FUTURE_DAY: {
        layoutId = R.layout.list_item_forecast;
        break;
    }
    }

    View view = LayoutInflater.from(context).inflate(layoutId, parent, false);

    ViewHolder viewHolder = new ViewHolder(view);
    view.setTag(viewHolder);

    return view;
}

---

From source file:com.dwdesign.tweetings.adapter.DirectMessagesConversationAdapter.java

@Override
public void bindView(final View view, final Context context, final Cursor cursor) {
    final int position = cursor.getPosition();
    final DirectMessageConversationViewHolder holder = (DirectMessageConversationViewHolder) view.getTag();

    final long account_id = cursor.getLong(mIndices.account_id);
    final long message_timestamp = cursor.getLong(mIndices.message_timestamp);
    final long sender_id = cursor.getLong(mIndices.sender_id);

    final boolean is_outgoing = account_id == sender_id;

    final String name = mDisplayName ? cursor.getString(mIndices.sender_name)
            : cursor.getString(mIndices.sender_screen_name);

    holder.setTextSize(mTextSize);//from   www  .  j  a v a  2s . com
    final TwidereLinkify linkify = new TwidereLinkify(holder.text);
    linkify.setOnLinkClickListener(new OnLinkClickHandler(context, account_id));
    linkify.addAllLinks();
    holder.text.setMovementMethod(null);
    holder.name.setText(name);
    holder.name.setGravity(is_outgoing ? Gravity.LEFT : Gravity.RIGHT);
    holder.text.setText(cursor.getString(mIndices.text));
    holder.text.setGravity(is_outgoing ? Gravity.LEFT : Gravity.RIGHT);
    holder.time.setText(formatToLongTimeString(mContext, message_timestamp));
    holder.time.setGravity(is_outgoing ? Gravity.RIGHT : Gravity.LEFT);
    holder.profile_image_left.setVisibility(mDisplayProfileImage && is_outgoing ? View.VISIBLE : View.GONE);
    holder.profile_image_right.setVisibility(mDisplayProfileImage && !is_outgoing ? View.VISIBLE : View.GONE);
    if (mDisplayProfileImage) {
        final String sender_profile_image_url_string = cursor.getString(mIndices.sender_profile_image_url);
        final URL sender_profile_image_url = parseURL(
                mDisplayHiResProfileImage ? getBiggerTwitterProfileImage(sender_profile_image_url_string)
                        : sender_profile_image_url_string);

        mImageLoader.displayProfileImage(holder.profile_image_left, String.valueOf(sender_profile_image_url));
        mImageLoader.displayProfileImage(holder.profile_image_right, String.valueOf(sender_profile_image_url));
        holder.profile_image_left.setTag(position);
        holder.profile_image_right.setTag(position);
    }

    super.bindView(view, context, cursor);
}

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From source file:com.dabay6.libraries.androidshared.adapters.BaseCheckableCursorAdapter.java

/**
 * {@inheritDoc}/*from   w ww .  j a  v a 2 s .  co  m*/
 */
@Override
public void bindView(final View view, final Context context, final Cursor cursor) {
    final int position = cursor.getPosition();

    helper.initializeView(position, view);

    populateData(context, view, cursor);
}

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From source file:nintao.com.android.study.sunshine.ForecastAdapter.java

@Override
public View newView(Context context, Cursor cursor, ViewGroup parent) {

    //choose layout type
    int viewType = getItemViewType(cursor.getPosition());
    int layoutId = 0;
    //determine the layoutId from viewType;
    if (viewType == VIEW_TYPE_TODAY) {
        layoutId = R.layout.list_item_forecast_today;
    } else if (viewType == VIEW_TYPE_FUTURE_DAY) {
        layoutId = R.layout.list_item_forecast;
    } else {//from   www . ja  v a2 s . c  o  m
        Log.w(LOG_TAG, "Didn't match any list item view.");
    }
    //inflate the corresponding layout
    View view = LayoutInflater.from(context).inflate(layoutId, parent, false);
    ViewHolder viewHolder = new ViewHolder(view);
    view.setTag(viewHolder);

    return view;
}

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From source file:org.adaway.util.CheckboxCursorAdapter.java

/**
 * Bind cursor to view using the checkboxes
 *//*from w w  w. ja v  a 2s.  c o  m*/
@Override
public void bindView(View v, Context context, Cursor cursor) {
    CheckBox cBox = (CheckBox) v.findViewById(R.id.checkbox_list_checkbox);
    if (cBox != null) {
        // bind cursor position to tag of list item
        int cursorPosition = cursor.getPosition();
        cBox.setTag(cursorPosition);

        // can also be used for Blacklist
        int enabledCol = cursor.getColumnIndexOrThrow(Whitelist.ENABLED);
        String enabled = cursor.getString(enabledCol);

        if (Integer.parseInt(enabled) == 1) {
            cBox.setChecked(true);
        } else {
            cBox.setChecked(false);
        }

        // can also be used for Blacklist
        int hostnameCol = cursor.getColumnIndexOrThrow(Blacklist.HOSTNAME);
        String hostname = cursor.getString(hostnameCol);

        cBox.setText(hostname);
    }
}

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