Example usage for android.view View getTag

List of usage examples for android.view View getTag

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Introduction

In this page you can find the example usage for android.view View getTag.

Prototype

@ViewDebug.ExportedProperty
public Object getTag()

Source Link

Document

Returns this view's tag.

Usage

From source file:cn.incongress.continuestudyeducation.adapter.CourseListAdapter.java

@Override
public View getView(int position, View convertView, ViewGroup parent) {
    ViewHolder holder = null;/*  www  . jav a 2 s.  co m*/

    if (convertView == null) {
        holder = new ViewHolder();
        convertView = LayoutInflater.from(mContext).inflate(R.layout.item_plate_course, null);
        holder.tvCourseName = (TextView) convertView.findViewById(R.id.tv_course_name);
        holder.ivVideoInfo = (ImageView) convertView.findViewById(R.id.iv_video_pic);
        convertView.setTag(holder);
    } else {
        holder = (ViewHolder) convertView.getTag();
    }

    holder.tvCourseName.setText(mCoursesName.get(position).getCoursewareTitle());
    if (!mCoursesName.get(position).getPicUrl().equals(holder.ivVideoInfo.getTag())) {
        holder.ivVideoInfo.setTag(mCoursesName.get(position).getPicUrl());
        ImageLoader.getInstance().displayImage(mCoursesName.get(position).getPicUrl(), holder.ivVideoInfo);
    }
    return convertView;
}

From source file:codingpractice.renard314.com.products.ProductGridAdapter.java

@Override
public View getView(int position, View convertView, ViewGroup viewGroup) {
    final ProductViewHolder holder;
    if (convertView == null) {
        convertView = mLayoutInflater.inflate(R.layout.product_grid_item, viewGroup, false);
        holder = new ProductViewHolder(convertView);
        convertView.setTag(holder);//from www  .j a v a  2  s  .  c o  m
    } else {
        holder = (ProductViewHolder) convertView.getTag();
    }
    final Product product = mProducts.get(position);
    startLoadImage(convertView, holder, product);
    //US $ or Singapore $ looks the same to me but a proper shopping app handles currencies differently.
    NumberFormat format = NumberFormat.getCurrencyInstance(Locale.US);
    holder.priceView.setText(format.format(product.pricing.price));
    holder.titleView.setText(product.title);
    holder.mMeasureView.setText(product.measure.wt_or_vol);

    return convertView;
}

From source file:com.android.launcher3.accessibility.WorkspaceAccessibilityHelper.java

/**
 * Find the virtual view id corresponding to the top left corner of any drop region by which
 * the passed id is contained. For an icon, this is simply
 *//*from   w  ww  .  j a v a  2  s. co m*/
@Override
protected int intersectsValidDropTarget(int id) {
    int mCountX = mView.getCountX();
    int mCountY = mView.getCountY();

    int x = id % mCountX;
    int y = id / mCountX;
    LauncherAccessibilityDelegate.DragInfo dragInfo = mDelegate.getDragInfo();

    if (dragInfo.dragType == DragType.WIDGET && mView.isHotseat()) {
        return INVALID_POSITION;
    }

    if (dragInfo.dragType == DragType.WIDGET) {
        // For a widget, every cell must be vacant. In addition, we will return any valid
        // drop target by which the passed id is contained.
        boolean fits = false;

        // These represent the amount that we can back off if we hit a problem. They
        // get consumed as we move up and to the right, trying new regions.
        int spanX = dragInfo.info.spanX;
        int spanY = dragInfo.info.spanY;

        for (int m = 0; m < spanX; m++) {
            for (int n = 0; n < spanY; n++) {

                fits = true;
                int x0 = x - m;
                int y0 = y - n;

                if (x0 < 0 || y0 < 0)
                    continue;

                for (int i = x0; i < x0 + spanX; i++) {
                    if (!fits)
                        break;
                    for (int j = y0; j < y0 + spanY; j++) {
                        if (i >= mCountX || j >= mCountY || mView.isOccupied(i, j)) {
                            fits = false;
                            break;
                        }
                    }
                }
                if (fits) {
                    return x0 + mCountX * y0;
                }
            }
        }
        return INVALID_POSITION;
    } else {
        // For an icon, we simply check the view directly below
        View child = mView.getChildAt(x, y);
        if (child == null || child == dragInfo.item) {
            // Empty cell. Good for an icon or folder.
            return id;
        } else if (dragInfo.dragType != DragType.FOLDER) {
            // For icons, we can consider cells that have another icon or a folder.
            ItemInfo info = (ItemInfo) child.getTag();
            if (info instanceof AppInfo || info instanceof FolderInfo || info instanceof ShortcutInfo) {
                return id;
            }
        }
        return INVALID_POSITION;
    }
}

From source file:com.nttec.everychan.http.recaptcha.Recaptcha2fallback.java

@Override
public void handle(final Activity activity, final CancellableTask task, final Callback callback) {
    try {//from   w ww. j  a v a 2 s.c  om
        final HttpClient httpClient = ((HttpChanModule) MainApplication.getInstance().getChanModule(chanName))
                .getHttpClient();
        final String usingURL = scheme + RECAPTCHA_FALLBACK_URL + publicKey
                + (sToken != null && sToken.length() > 0 ? ("&stoken=" + sToken) : "");
        String refererURL = baseUrl != null && baseUrl.length() > 0 ? baseUrl : usingURL;
        Header[] customHeaders = new Header[] { new BasicHeader(HttpHeaders.REFERER, refererURL) };
        String htmlChallenge;
        if (lastChallenge != null && lastChallenge.getLeft().equals(usingURL)) {
            htmlChallenge = lastChallenge.getRight();
        } else {
            htmlChallenge = HttpStreamer.getInstance().getStringFromUrl(usingURL,
                    HttpRequestModel.builder().setGET().setCustomHeaders(customHeaders).build(), httpClient,
                    null, task, false);
        }
        lastChallenge = null;

        Matcher challengeMatcher = Pattern.compile("name=\"c\" value=\"([\\w-]+)").matcher(htmlChallenge);
        if (challengeMatcher.find()) {
            final String challenge = challengeMatcher.group(1);
            HttpResponseModel responseModel = HttpStreamer.getInstance().getFromUrl(
                    scheme + RECAPTCHA_IMAGE_URL + challenge + "&k=" + publicKey,
                    HttpRequestModel.builder().setGET().setCustomHeaders(customHeaders).build(), httpClient,
                    null, task);
            try {
                InputStream imageStream = responseModel.stream;
                final Bitmap challengeBitmap = BitmapFactory.decodeStream(imageStream);

                final String message;
                Matcher messageMatcher = Pattern.compile("imageselect-message(?:.*?)>(.*?)</div>")
                        .matcher(htmlChallenge);
                if (messageMatcher.find())
                    message = RegexUtils.removeHtmlTags(messageMatcher.group(1));
                else
                    message = null;

                final Bitmap candidateBitmap;
                Matcher candidateMatcher = Pattern
                        .compile("fbc-imageselect-candidates(?:.*?)src=\"data:image/(?:.*?);base64,([^\"]*)\"")
                        .matcher(htmlChallenge);
                if (candidateMatcher.find()) {
                    Bitmap bmp = null;
                    try {
                        byte[] imgData = Base64.decode(candidateMatcher.group(1), Base64.DEFAULT);
                        bmp = BitmapFactory.decodeByteArray(imgData, 0, imgData.length);
                    } catch (Exception e) {
                    }
                    candidateBitmap = bmp;
                } else
                    candidateBitmap = null;

                activity.runOnUiThread(new Runnable() {
                    final int maxX = 3;
                    final int maxY = 3;
                    final boolean[] isSelected = new boolean[maxX * maxY];

                    @SuppressLint("InlinedApi")
                    @Override
                    public void run() {
                        LinearLayout rootLayout = new LinearLayout(activity);
                        rootLayout.setOrientation(LinearLayout.VERTICAL);

                        if (candidateBitmap != null) {
                            ImageView candidateView = new ImageView(activity);
                            candidateView.setImageBitmap(candidateBitmap);
                            int picSize = (int) (activity.getResources().getDisplayMetrics().density * 50
                                    + 0.5f);
                            candidateView.setLayoutParams(new LinearLayout.LayoutParams(picSize, picSize));
                            candidateView.setScaleType(ImageView.ScaleType.FIT_XY);
                            rootLayout.addView(candidateView);
                        }

                        if (message != null) {
                            TextView textView = new TextView(activity);
                            textView.setText(message);
                            CompatibilityUtils.setTextAppearance(textView, android.R.style.TextAppearance);
                            textView.setLayoutParams(
                                    new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT,
                                            LinearLayout.LayoutParams.WRAP_CONTENT));
                            rootLayout.addView(textView);
                        }

                        FrameLayout frame = new FrameLayout(activity);
                        frame.setLayoutParams(
                                new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT,
                                        LinearLayout.LayoutParams.WRAP_CONTENT));

                        final ImageView imageView = new ImageView(activity);
                        imageView.setLayoutParams(new FrameLayout.LayoutParams(
                                FrameLayout.LayoutParams.MATCH_PARENT, FrameLayout.LayoutParams.MATCH_PARENT));
                        imageView.setScaleType(ImageView.ScaleType.FIT_XY);
                        imageView.setImageBitmap(challengeBitmap);
                        frame.addView(imageView);

                        final LinearLayout selector = new LinearLayout(activity);
                        selector.setLayoutParams(new FrameLayout.LayoutParams(
                                FrameLayout.LayoutParams.MATCH_PARENT, FrameLayout.LayoutParams.MATCH_PARENT));
                        AppearanceUtils.callWhenLoaded(imageView, new Runnable() {
                            @Override
                            public void run() {
                                selector.setLayoutParams(new FrameLayout.LayoutParams(imageView.getWidth(),
                                        imageView.getHeight()));
                            }
                        });
                        selector.setOrientation(LinearLayout.VERTICAL);
                        selector.setWeightSum(maxY);
                        for (int y = 0; y < maxY; ++y) {
                            LinearLayout subSelector = new LinearLayout(activity);
                            subSelector.setLayoutParams(new LinearLayout.LayoutParams(
                                    LinearLayout.LayoutParams.MATCH_PARENT, 0, 1f));
                            subSelector.setOrientation(LinearLayout.HORIZONTAL);
                            subSelector.setWeightSum(maxX);
                            for (int x = 0; x < maxX; ++x) {
                                FrameLayout switcher = new FrameLayout(activity);
                                switcher.setLayoutParams(new LinearLayout.LayoutParams(0,
                                        LinearLayout.LayoutParams.MATCH_PARENT, 1f));
                                switcher.setTag(new int[] { x, y });
                                switcher.setOnClickListener(new View.OnClickListener() {
                                    @Override
                                    public void onClick(View v) {
                                        int[] coord = (int[]) v.getTag();
                                        int index = coord[1] * maxX + coord[0];
                                        isSelected[index] = !isSelected[index];
                                        v.setBackgroundColor(isSelected[index] ? Color.argb(128, 0, 255, 0)
                                                : Color.TRANSPARENT);
                                    }
                                });
                                subSelector.addView(switcher);
                            }
                            selector.addView(subSelector);
                        }

                        frame.addView(selector);
                        rootLayout.addView(frame);

                        Button checkButton = new Button(activity);
                        checkButton.setLayoutParams(
                                new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT,
                                        LinearLayout.LayoutParams.WRAP_CONTENT));
                        checkButton.setText(android.R.string.ok);
                        rootLayout.addView(checkButton);

                        ScrollView dlgView = new ScrollView(activity);
                        dlgView.addView(rootLayout);

                        final Dialog dialog = new Dialog(activity);
                        dialog.setTitle("Recaptcha");
                        dialog.setContentView(dlgView);
                        dialog.setCanceledOnTouchOutside(false);
                        dialog.setOnCancelListener(new DialogInterface.OnCancelListener() {
                            @Override
                            public void onCancel(DialogInterface dialog) {
                                if (!task.isCancelled()) {
                                    callback.onError("Cancelled");
                                }
                            }
                        });
                        dialog.getWindow().setLayout(ViewGroup.LayoutParams.MATCH_PARENT,
                                ViewGroup.LayoutParams.WRAP_CONTENT);
                        dialog.show();

                        checkButton.setOnClickListener(new View.OnClickListener() {
                            @Override
                            public void onClick(View v) {
                                dialog.dismiss();
                                if (task.isCancelled())
                                    return;
                                Async.runAsync(new Runnable() {
                                    @Override
                                    public void run() {
                                        try {
                                            List<NameValuePair> pairs = new ArrayList<NameValuePair>();
                                            pairs.add(new BasicNameValuePair("c", challenge));
                                            for (int i = 0; i < isSelected.length; ++i)
                                                if (isSelected[i])
                                                    pairs.add(new BasicNameValuePair("response",
                                                            Integer.toString(i)));

                                            HttpRequestModel request = HttpRequestModel.builder()
                                                    .setPOST(new UrlEncodedFormEntity(pairs, "UTF-8"))
                                                    .setCustomHeaders(new Header[] {
                                                            new BasicHeader(HttpHeaders.REFERER, usingURL) })
                                                    .build();
                                            String response = HttpStreamer.getInstance().getStringFromUrl(
                                                    usingURL, request, httpClient, null, task, false);
                                            String hash = "";
                                            Matcher matcher = Pattern.compile(
                                                    "fbc-verification-token(?:.*?)<textarea[^>]*>([^<]*)<",
                                                    Pattern.DOTALL).matcher(response);
                                            if (matcher.find())
                                                hash = matcher.group(1);

                                            if (hash.length() > 0) {
                                                Recaptcha2solved.push(publicKey, hash);
                                                activity.runOnUiThread(new Runnable() {
                                                    @Override
                                                    public void run() {
                                                        callback.onSuccess();
                                                    }
                                                });
                                            } else {
                                                lastChallenge = Pair.of(usingURL, response);
                                                throw new RecaptchaException(
                                                        "incorrect answer (hash is empty)");
                                            }
                                        } catch (final Exception e) {
                                            Logger.e(TAG, e);
                                            if (task.isCancelled())
                                                return;
                                            handle(activity, task, callback);
                                        }
                                    }
                                });
                            }
                        });
                    }
                });
            } finally {
                responseModel.release();
            }
        } else
            throw new Exception("can't parse recaptcha challenge answer");
    } catch (final Exception e) {
        Logger.e(TAG, e);
        if (!task.isCancelled()) {
            activity.runOnUiThread(new Runnable() {
                @Override
                public void run() {
                    callback.onError(e.getMessage() != null ? e.getMessage() : e.toString());
                }
            });
        }
    }
}

From source file:com.frostwire.android.gui.adapters.TransferListAdapter.java

private MenuAdapter getMenuAdapter(View view) {
    Object tag = view.getTag();
    String title = "";
    List<MenuAction> items = new ArrayList<>();
    if (tag instanceof BittorrentDownload) {
        title = populateBittorrentDownloadMenuActions((BittorrentDownload) tag, items);
    } else if (tag instanceof Transfer) {
        title = populateCloudDownloadMenuActions(tag, items);
    }//from  w  w w  .  j  a  v  a2 s. c  o m
    return items.size() > 0 ? new MenuAdapter(contextRef.get(), title, items) : null;
}

From source file:net.openwatch.acluaz.fragment.FormFragment.java

public void clearForm(ViewGroup container) {
    View view;
    for (int x = 0; x < container.getChildCount(); x++) {
        view = container.getChildAt(x);// ww  w  .  j a  v a2 s.co m

        if (EditText.class.isInstance(view)) {
            if (view.getTag() != null) {
                ((EditText) view).setText("");
            }
        }
    }
}

From source file:com.android.inputmethod.keyboard.emoji.EmojiPalettesView.java

/**
 * Called from {@link EmojiPageKeyboardView} through {@link android.view.View.OnTouchListener}
 * interface to handle touch events from View-based elements such as the space bar.
 * Note that this method is used only for observing {@link MotionEvent#ACTION_DOWN} to trigger
 * {@link KeyboardActionListener#onPressKey}. {@link KeyboardActionListener#onReleaseKey} will
 * be covered by {@link #onClick} as long as the event is not canceled.
 *//*from  w  w  w .  ja va 2 s .com*/
@Override
public boolean onTouch(final View v, final MotionEvent event) {
    if (event.getActionMasked() != MotionEvent.ACTION_DOWN) {
        return false;
    }
    final Object tag = v.getTag();
    if (!(tag instanceof Integer)) {
        return false;
    }
    final int code = (Integer) tag;
    mKeyboardActionListener.onPressKey(code, 0 /* repeatCount */, true /* isSinglePointer */);
    // It's important to return false here. Otherwise, {@link #onClick} and touch-down visual
    // feedback stop working.
    return false;
}

From source file:com.blueverdi.rosietheriveter.MoreFragment.java

public void onClick(View v) {
    switch (v.getId()) {
    case R.id.infoButton:
        Intent i = new Intent(getActivity(), SiteActivity.class);
        i.putExtra(Site.PARCEL_NAME, (Site) v.getTag());
        startActivity(i);//w ww.j ava  2  s . com
        getActivity().overridePendingTransition(R.anim.zoom_in, 0);
        break;
    case R.id.tourButton:
        Site s = (Site) v.getTag();
        if (myTour.getSiteByName(s.getString(Site.NAME)) == null) {
            myTour.addSite(s);
        }
        Toast.makeText(getActivity(), getString(R.string.added_to_tour), Toast.LENGTH_SHORT).show();
    }
}

From source file:com.akop.bach.fragment.playstation.TrophiesFragment.java

@Override
public void onItemClick(AdapterView<?> arg0, View arg1, int position, long arg3) {
    ViewHolder vh = (ViewHolder) arg1.getTag();
    showTrophyDetails(vh.title.getText(), vh.description.getText());
}

From source file:gov.in.bloomington.georeporter.adapters.ServersAdapter.java

@Override
public View getView(int position, View convertView, ViewGroup parent) {
    ViewHolder holder;/* ww w  . j av a2 s  .c  o  m*/

    if (convertView == null) {
        convertView = mInflater.inflate(R.layout.list_item_servers, null);
        holder = new ViewHolder();
        holder.name = (TextView) convertView.findViewById(android.R.id.text1);
        holder.url = (TextView) convertView.findViewById(android.R.id.text2);
        holder.radio = (RadioButton) convertView.findViewById(R.id.radio);
        convertView.setTag(holder);
    } else {
        holder = (ViewHolder) convertView.getTag();
    }

    String name = mServers.optJSONObject(position).optString("name");
    String url = mServers.optJSONObject(position).optString("url");
    if (name.equals(mCurrentServerName)) {
        holder.radio.setChecked(true);
    } else {
        holder.radio.setChecked(false);
    }
    holder.name.setText(name);
    holder.url.setText(url);
    return convertView;
}