Example usage for android.view Gravity CENTER

List of usage examples for android.view Gravity CENTER

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  6. CENTER

Introduction

In this page you can find the example usage for android.view Gravity CENTER.

Prototype

int CENTER

To view the source code for android.view Gravity CENTER.

Click Source Link

Document

Place the object in the center of its container in both the vertical and horizontal axis, not changing its size.

Usage

From source file:it.redturtle.mobile.apparpav.MeteogramAdapter.java

/**
 * DOUBLE TEXT ROW// ww  w .  j a v a 2 s . c o m
 * @param att
 * @param linear
 * @return
 */
public LinearLayout getDoubleTextRow(Map<String, String> att, LinearLayout linear) {

    LinearLayout container_layout = new LinearLayout(context);
    container_layout.setBackgroundDrawable(context.getResources().getDrawable(R.drawable.view_shape_meteo));
    container_layout.setMinimumHeight(46);
    container_layout.setVerticalGravity(Gravity.CENTER);

    LinearLayout.LayoutParams value_params = new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT,
            LayoutParams.WRAP_CONTENT, 0.3f);
    TextView tx = new TextView(context);
    tx.setText(att.get("title"));
    tx.setTextSize(11);
    tx.setTypeface(null, Typeface.BOLD);
    tx.setGravity(Gravity.LEFT);
    tx.setPadding(2, 0, 0, 2);
    tx.setTextColor(Color.rgb(66, 66, 66));
    container_layout.addView(tx, value_params);

    LinearLayout.LayoutParams value_one_params = new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT,
            LayoutParams.WRAP_CONTENT, 0.35f);
    TextView t1 = new TextView(context);
    t1.setText(att.get("value1").equals("") ? " - " : att.get("value1"));
    t1.setTextSize(11);
    t1.setGravity(Gravity.CENTER_HORIZONTAL);
    t1.setPadding(2, 0, 0, 2);
    t1.setTextColor(Color.rgb(66, 66, 66));
    container_layout.addView(t1, value_one_params);

    LinearLayout.LayoutParams value_two_params = new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT,
            LayoutParams.WRAP_CONTENT, 0.35f);
    TextView t2 = new TextView(context);
    t2.setTextSize(11);
    t2.setText(att.get("value2").equals("") ? " - " : att.get("value2"));
    t2.setGravity(Gravity.CENTER_HORIZONTAL);
    t2.setPadding(2, 0, 0, 2);
    t2.setTextColor(Color.rgb(66, 66, 66));
    container_layout.addView(t2, value_two_params);

    linear.addView(container_layout);

    return linear;
}

From source file:com.afeng.xf.widget.snackbarlight.Light.java

/**
 * Make a customized {@link Snackbar} to display a message without any action.
 * Method {@link Light#make(View, CharSequence, Drawable, int, int, int)} is called internal.
 *
 * @param view The view to find a parent from.
 * @param text The message to display. Formatted text is supported.
 * @param textIcon The left icon of the message.
 * @param backgroundColor The background color of the Snackbar. It should be a resolved color.
 * @param textColor The color of message text.
 * @param duration How long to show the message.
 *                 Either {@link Light#LENGTH_SHORT} or {@link Light#LENGTH_LONG}.
 * @param actionIcon The left icon of action message text.
 * @param actionTextColor The color of action message text. Resolved color required.
 *
 * @return The customized Snackbar that will be displayed.
 *//*  w  w w  . ja v a 2s  .c o  m*/

public static Snackbar make(@NonNull View view, @NonNull CharSequence text, Drawable textIcon,
        @ColorInt int backgroundColor, @ColorInt int textColor, int duration, Drawable actionIcon,
        @ColorInt int actionTextColor) {
    // Call the {@link Light#make(View, CharSequence, Drawable, int, int, int)}
    // and get the Snackbar whose message text is customized.
    Snackbar snackbar = make(view, text, textIcon, backgroundColor, textColor, duration);

    // Get the button of action.
    Button actionButton = (Button) snackbar.getView().findViewById(android.support.design.R.id.snackbar_action);
    // Same to TextView of message, set the left icon of action.
    actionButton.setCompoundDrawablesWithIntrinsicBounds(actionIcon, null, null, null);
    // Set the padding between action text and icon.
    actionButton.setCompoundDrawablePadding(16);
    // To make icon and action text aligned.
    actionButton.setGravity(Gravity.CENTER);
    // Change color of action text.
    actionButton.setTextColor(actionTextColor);

    return snackbar;
}

From source file:com.QuarkLabs.BTCeClient.fragments.HomeFragment.java

/**
 * Refreshes funds table with fetched data
 *
 * @param response JSONObject with funds data
 *//*from w  w  w. java 2  s  . c  o  m*/
private void refreshFunds(JSONObject response) {
    try {
        if (response == null) {
            Toast.makeText(getActivity(), getResources().getString(R.string.GeneralErrorText),
                    Toast.LENGTH_LONG).show();
            return;
        }
        String notificationText;
        if (response.getInt("success") == 1) {

            View.OnClickListener fillAmount = new View.OnClickListener() {
                @Override
                public void onClick(View v) {
                    ScrollView scrollView = (ScrollView) getView();
                    if (scrollView != null) {
                        EditText tradeAmount = (EditText) scrollView.findViewById(R.id.TradeAmount);
                        tradeAmount.setText(((TextView) v).getText());
                        scrollView.smoothScrollTo(0, scrollView.findViewById(R.id.tradingSection).getBottom());
                    }
                }
            };

            notificationText = getResources().getString(R.string.FundsInfoUpdatedtext);
            TableLayout fundsContainer = (TableLayout) getView().findViewById(R.id.FundsContainer);
            fundsContainer.removeAllViews();
            JSONObject funds = response.getJSONObject("return").getJSONObject("funds");
            JSONArray fundsNames = response.getJSONObject("return").getJSONObject("funds").names();
            List<String> arrayList = new ArrayList<>();

            for (int i = 0; i < fundsNames.length(); i++) {
                arrayList.add(fundsNames.getString(i));
            }
            Collections.sort(arrayList);
            TableRow.LayoutParams layoutParams = new TableRow.LayoutParams(0,
                    ViewGroup.LayoutParams.MATCH_PARENT, 1);

            for (String anArrayList : arrayList) {

                TableRow row = new TableRow(getActivity());
                TextView currency = new TextView(getActivity());
                TextView amount = new TextView(getActivity());
                currency.setText(anArrayList.toUpperCase(Locale.US));
                amount.setText(funds.getString(anArrayList));
                currency.setLayoutParams(layoutParams);
                currency.setTypeface(Typeface.DEFAULT, Typeface.BOLD);
                currency.setTextSize(TypedValue.COMPLEX_UNIT_SP, 16);
                currency.setGravity(Gravity.CENTER);
                amount.setLayoutParams(layoutParams);
                amount.setGravity(Gravity.CENTER);
                amount.setOnClickListener(fillAmount);
                row.addView(currency);
                row.addView(amount);
                fundsContainer.addView(row);
            }

        } else {
            notificationText = response.getString("error");
        }

        mCallback.makeNotification(ConstantHolder.ACCOUNT_INFO_NOTIF_ID, notificationText);

    } catch (JSONException e) {
        e.printStackTrace();
    }
}

From source file:com.androprogrammer.tutorials.customviews.SlidingTabLayout.java

protected TextView createDefaultTextTabView(Context context) {
    TextView textView = new TextView(context);
    textView.setGravity(Gravity.CENTER);
    textView.setTextSize(TypedValue.COMPLEX_UNIT_SP, TAB_VIEW_TEXT_SIZE_SP);
    textView.setTypeface(Typeface.DEFAULT_BOLD);

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
        // If we're running on Honeycomb or newer, then we can use the Theme's
        // selectableItemBackground to ensure that the View has a pressed state
        TypedValue outValue = new TypedValue();
        getContext().getTheme().resolveAttribute(android.R.attr.selectableItemBackground, outValue, true);
        textView.setBackgroundResource(outValue.resourceId);
    }/*from w w w.  jav  a2 s  .c  o  m*/

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
        // If we're running on ICS or newer, enable all-caps to match the Action Bar tab style
        textView.setAllCaps(true);
    }

    int padding = (int) (TAB_VIEW_PADDING_DIPS * getResources().getDisplayMetrics().density);
    textView.setPadding(padding, padding, padding, padding);

    //System.out.println("c " + titleColor);
    if (titleColor != null) {
        textView.setTextColor(titleColor);
    }

    return textView;
}

From source file:com.mobilevue.vod.VideoControllerView.java

private void updateChannels(View v, List<ChannelData> result) {
    int imgno = 0;
    LinearLayout channels = (LinearLayout) v.findViewById(R.id.a_video_ll_channels);
    SharedPreferences mPrefs = mContext.getSharedPreferences(IPTVActivity.PREFS_FILE, 0);
    final Editor editor = mPrefs.edit();
    for (final ChannelData data : result) {

        editor.putString(data.getChannelName(), data.getUrl());
        editor.commit();//from  w  w  w . j  a  v  a2s.  co  m
        imgno += 1;
        ChannelInfo chInfo = new ChannelInfo(data.getChannelName(), data.getUrl());
        final ImageButton button = new ImageButton(mContext);
        LayoutParams params = new LayoutParams(Gravity.CENTER, Gravity.CENTER);
        params.height = 96;
        params.width = 96;
        params.setMargins(1, 1, 1, 1);
        button.setLayoutParams(params);// new LinearLayout.LayoutParams(66,
        // 66));
        button.setId(1000 + imgno);
        button.setTag(chInfo);
        button.setFocusable(false);
        button.setFocusableInTouchMode(false);

        ImageLoader.getInstance().displayImage(data.getImage(), button);

        button.setOnClickListener(new OnClickListener() {
            @Override
            public void onClick(View v) {
                ChannelInfo info = (ChannelInfo) v.getTag();
                mPlayer.changeChannel(Uri.parse(info.channelURL));
                // updatePausePlay();
                // show(sDefaultTimeout);
            }
        });
        channels.addView(button);
    }
}

From source file:com.insthub.O2OMobile.Activity.F9_SettingActivity.java

@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
    super.onActivityResult(requestCode, resultCode, data);
    if (resultCode == Activity.RESULT_OK) {
        if (requestCode == REQUEST_CAMERA) {
            File files = new File(mFileName);
            if (files.exists()) {
                mImagePath = mFileName;/*from  ww w.j a v a2  s.c  o m*/
                mImagePath = startPhotoZoom(Uri.fromFile(new File(mImagePath)));
            }
        } else if (requestCode == REQUEST_PHOTO) {
            Uri selectedImage = data.getData();
            mImagePath = startPhotoZoom(selectedImage);
        } else if (requestCode == REQUEST_PHOTOZOOM) {
            File f = new File(mImagePath);
            if (f.exists()) {
                File file = new File(ImageUtil.zoomImage(mImagePath, 350));
                mUserBalance.changeAvatar(file);
            } else {
                ToastView toast = new ToastView(this, getString(R.string.photo_not_exsit));
                toast.setGravity(Gravity.CENTER, 0, 0);
                toast.show();
            }
        }
    }
}

From source file:net.ben.subsonic.androidapp.util.Util.java

public static void toast(Context context, String message) {
    Toast toast = Toast.makeText(context, message, Toast.LENGTH_SHORT);
    toast.setGravity(Gravity.CENTER, 0, 0);
    toast.show();//from   ww w . jav a2  s  .c  om
}

From source file:com.scoreflex.ScoreflexView.java

/**
 * The constructor of the view./*  w w  w .  j  av a 2s.  com*/
 * @param activity The activity holding the view.
 * @param attrs
 * @param defStyle
 */
@SuppressWarnings("deprecation")
public ScoreflexView(Activity activity, AttributeSet attrs, int defStyle) {
    super(activity, attrs, defStyle);

    // Keep a reference on the activity
    mParentActivity = activity;

    // Default layout params
    if (null == getLayoutParams()) {
        setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
                Scoreflex.getDensityIndependantPixel(R.dimen.scoreflex_panel_height)));
    }

    // Set our background color
    setBackgroundColor(getContext().getResources().getColor(R.color.scoreflex_background_color));

    // Create the top bar
    View topBar = new View(getContext());
    topBar.setLayoutParams(new FrameLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
            getResources().getDimensionPixelSize(R.dimen.scoreflex_topbar_height), Gravity.TOP));
    topBar.setBackgroundDrawable(getResources().getDrawable(R.drawable.scoreflex_gradient_background));
    addView(topBar);

    // Create the retry button
    LayoutInflater inflater = (LayoutInflater) getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);

    mErrorLayout = (ViewGroup) inflater.inflate(R.layout.scoreflex_error_layout, null);
    if (mErrorLayout != null) {

        // Configure refresh button
        Button refreshButton = (Button) mErrorLayout.findViewById(R.id.scoreflex_retry_button);
        if (null != refreshButton) {
            refreshButton.setOnClickListener(new View.OnClickListener() {

                @Override
                public void onClick(View arg0) {
                    if (null == Scoreflex.getPlayerId()) {
                        setUserInterfaceState(new LoadingState());
                        loadUrlAfterLoggedIn(mInitialResource, mInitialRequestParams);
                    } else if (null == mWebView.getUrl()) {
                        setResource(mInitialResource);
                    } else {
                        mWebView.reload();
                    }
                }
            });
        }

        // Configure cancel button
        Button cancelButton = (Button) mErrorLayout.findViewById(R.id.scoreflex_cancel_button);
        if (null != cancelButton) {
            cancelButton.setOnClickListener(new View.OnClickListener() {

                @Override
                public void onClick(View arg0) {
                    close();
                }
            });
        }

        // Get hold of the message view
        mMessageView = (TextView) mErrorLayout.findViewById(R.id.scoreflex_error_message_view);
        addView(mErrorLayout);

    }

    // Create the close button
    mCloseButton = new ImageButton(getContext());
    Drawable closeButtonDrawable = getResources().getDrawable(R.drawable.scoreflex_close_button);
    int closeButtonMargin = (int) ((getResources().getDimensionPixelSize(R.dimen.scoreflex_topbar_height)
            - closeButtonDrawable.getIntrinsicHeight()) / 2.0f);
    FrameLayout.LayoutParams closeButtonLayoutParams = new FrameLayout.LayoutParams(
            ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT,
            Gravity.TOP | Gravity.RIGHT);
    closeButtonLayoutParams.setMargins(0, closeButtonMargin, closeButtonMargin, 0);
    mCloseButton.setLayoutParams(closeButtonLayoutParams);
    mCloseButton.setImageDrawable(closeButtonDrawable);
    mCloseButton.setBackgroundDrawable(null);
    mCloseButton.setPadding(0, 0, 0, 0);
    mCloseButton.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View arg0) {
            close();
        }
    });
    addView(mCloseButton);

    // Create the web view
    mWebView = new WebView(mParentActivity);
    mWebView.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
            ViewGroup.LayoutParams.MATCH_PARENT));
    // mWebView.setBackgroundColor(Color.RED);
    mWebView.setWebViewClient(new ScoreflexWebViewClient());
    mWebView.setWebChromeClient(new WebChromeClient() {

        @Override
        public boolean onConsoleMessage(ConsoleMessage cm) {
            Log.d("Scoreflex", "javascript Error: "
                    + String.format("%s @ %d: %s", cm.message(), cm.lineNumber(), cm.sourceId()));
            return true;
        }

        public void openFileChooser(ValueCallback<Uri> uploadMsg) {
            // mtbActivity.mUploadMessage = uploadMsg;
            mUploadMessage = uploadMsg;

            String fileName = "picture.jpg";
            ContentValues values = new ContentValues();
            values.put(MediaStore.Images.Media.TITLE, fileName);
            // mOutputFileUri = mParentActivity.getContentResolver().insert(
            // MediaStore.Images.Media.DATA, values);
            final List<Intent> cameraIntents = new ArrayList<Intent>();
            final Intent captureIntent = new Intent(android.provider.MediaStore.ACTION_IMAGE_CAPTURE);
            final PackageManager packageManager = mParentActivity.getPackageManager();
            final List<ResolveInfo> listCam = packageManager.queryIntentActivities(captureIntent, 0);
            for (ResolveInfo res : listCam) {
                final String packageName = res.activityInfo.packageName;
                final Intent intent = new Intent(captureIntent);
                intent.setComponent(new ComponentName(res.activityInfo.packageName, res.activityInfo.name));
                intent.setPackage(packageName);
                cameraIntents.add(intent);
            }

            // Filesystem.
            final Intent galleryIntent = new Intent();
            galleryIntent.setType("image/*");
            galleryIntent.setAction(Intent.ACTION_GET_CONTENT);

            // Chooser of filesystem options.
            final Intent chooserIntent = Intent.createChooser(galleryIntent, "Select Source please");

            // Add the camera options.
            chooserIntent.putExtra(Intent.EXTRA_INITIAL_INTENTS, cameraIntents.toArray(new Parcelable[] {}));

            mParentActivity.startActivityForResult(chooserIntent, Scoreflex.FILECHOOSER_RESULTCODE);
        }

        public void openFileChooser(ValueCallback<Uri> uploadMsg, String acceptType) {
            openFileChooser(uploadMsg);
        }

        public void openFileChooser(ValueCallback<Uri> uploadMsg, String acceptType, String capture) {
            openFileChooser(uploadMsg);
        }
    });
    mWebView.getSettings().setJavaScriptEnabled(true);
    mWebView.getSettings().setDomStorageEnabled(true);
    mWebView.getSettings().setDatabasePath(
            getContext().getFilesDir().getPath() + "/data/" + getContext().getPackageName() + "/databases/");
    addView(mWebView);

    TypedArray a = mParentActivity.obtainStyledAttributes(attrs, R.styleable.ScoreflexView, defStyle, 0);
    String resource = a.getString(R.styleable.ScoreflexView_resource);
    if (null != resource)
        setResource(resource);

    a.recycle();

    // Create the animated spinner

    mProgressBar = (ProgressBar) ((LayoutInflater) getContext()
            .getSystemService(Context.LAYOUT_INFLATER_SERVICE)).inflate(R.layout.scoreflex_progress_bar, null);
    mProgressBar.setLayoutParams(new FrameLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
            ViewGroup.LayoutParams.WRAP_CONTENT, Gravity.CENTER));
    addView(mProgressBar);
    LocalBroadcastManager.getInstance(activity).registerReceiver(mLoginReceiver,
            new IntentFilter(Scoreflex.INTENT_USER_LOGED_IN));
    setUserInterfaceState(new InitialState());
}

From source file:net.ben.subsonic.androidapp.util.Util.java

public static void toast(Context context, int messageId, boolean shortDuration) {
    Toast toast = Toast.makeText(context, messageId, shortDuration ? Toast.LENGTH_SHORT : Toast.LENGTH_LONG);
    toast.setGravity(Gravity.CENTER, 0, 0);
    toast.show();/*  w  w w  .  j  a  v  a2s . co  m*/
}