Example usage for android.widget ImageView setLayoutParams

Introduction

In this page you can find the example usage for android.widget ImageView setLayoutParams.

Prototype

public void setLayoutParams(ViewGroup.LayoutParams params) 

Source Link

Document

Set the layout parameters associated with this view.

Usage

From source file:com.vonglasow.michael.satstat.ui.RadioSectionFragment.java

private final void addWifiResult(ScanResult result) {
    // needed to pass a persistent reference to the OnClickListener
    final ScanResult r = result;
    android.view.View.OnClickListener clis = new android.view.View.OnClickListener() {

        @Override//from w  ww .  ja v  a  2  s.co m
        public void onClick(View v) {
            onWifiEntryClick(r.BSSID);
        }
    };

    LinearLayout wifiLayout = new LinearLayout(wifiAps.getContext());
    wifiLayout.setLayoutParams(
            new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
    wifiLayout.setOrientation(LinearLayout.HORIZONTAL);
    wifiLayout.setWeightSum(22);
    wifiLayout.setMeasureWithLargestChildEnabled(false);

    ImageView wifiType = new ImageView(wifiAps.getContext());
    wifiType.setLayoutParams(new TableRow.LayoutParams(0, LayoutParams.MATCH_PARENT, 3));
    if (WifiCapabilities.isAdhoc(result)) {
        wifiType.setImageResource(R.drawable.ic_content_wifi_adhoc);
    } else if ((WifiCapabilities.isEnterprise(result))
            || (WifiCapabilities.getScanResultSecurity(result) == WifiCapabilities.EAP)) {
        wifiType.setImageResource(R.drawable.ic_content_wifi_eap);
    } else if (WifiCapabilities.getScanResultSecurity(result) == WifiCapabilities.PSK) {
        wifiType.setImageResource(R.drawable.ic_content_wifi_psk);
    } else if (WifiCapabilities.getScanResultSecurity(result) == WifiCapabilities.WEP) {
        wifiType.setImageResource(R.drawable.ic_content_wifi_wep);
    } else if (WifiCapabilities.getScanResultSecurity(result) == WifiCapabilities.OPEN) {
        wifiType.setImageResource(R.drawable.ic_content_wifi_open);
    } else {
        wifiType.setImageResource(R.drawable.ic_content_wifi_unknown);
    }

    wifiType.setScaleType(ScaleType.CENTER);
    wifiLayout.addView(wifiType);

    TableLayout wifiDetails = new TableLayout(wifiAps.getContext());
    wifiDetails.setLayoutParams(new TableRow.LayoutParams(0, LayoutParams.WRAP_CONTENT, 19));
    TableRow innerRow1 = new TableRow(wifiAps.getContext());
    TextView newMac = new TextView(wifiAps.getContext());
    newMac.setLayoutParams(new TableRow.LayoutParams(0, LayoutParams.WRAP_CONTENT, 14));
    newMac.setTextAppearance(wifiAps.getContext(), android.R.style.TextAppearance_Medium);
    newMac.setText(result.BSSID);
    innerRow1.addView(newMac);
    TextView newCh = new TextView(wifiAps.getContext());
    newCh.setLayoutParams(new TableRow.LayoutParams(0, LayoutParams.WRAP_CONTENT, 2));
    newCh.setTextAppearance(wifiAps.getContext(), android.R.style.TextAppearance_Medium);
    newCh.setText(getChannelFromFrequency(result.frequency));
    innerRow1.addView(newCh);
    TextView newLevel = new TextView(wifiAps.getContext());
    newLevel.setLayoutParams(new TableRow.LayoutParams(0, LayoutParams.WRAP_CONTENT, 3));
    newLevel.setTextAppearance(wifiAps.getContext(), android.R.style.TextAppearance_Medium);
    newLevel.setText(String.valueOf(result.level));
    innerRow1.addView(newLevel);
    innerRow1.setOnClickListener(clis);
    wifiDetails.addView(innerRow1,
            new TableLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));

    TableRow innerRow2 = new TableRow(wifiAps.getContext());
    TextView newSSID = new TextView(wifiAps.getContext());
    newSSID.setLayoutParams(new TableRow.LayoutParams(0, LayoutParams.WRAP_CONTENT, 19));
    newSSID.setTextAppearance(wifiAps.getContext(), android.R.style.TextAppearance_Small);
    newSSID.setText(result.SSID);
    innerRow2.addView(newSSID);
    innerRow2.setOnClickListener(clis);
    wifiDetails.addView(innerRow2,
            new TableLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));

    wifiLayout.addView(wifiDetails);
    wifiLayout.setOnClickListener(clis);
    wifiAps.addView(wifiLayout);
}

---

From source file:com.github.antoniodisanto92.swipeselector.SwipeAdapter.java

/**
 * Private convenience methods used by this class.
 *//*from www. j a v  a 2s. c o m*/
private void setActiveIndicator(int position) {
    if (mIndicatorContainer.findViewWithTag(TAG_CIRCLE) == null) {
        // No indicators yet, let's make some. Only run once per configuration.
        for (int i = 0; i < getCount(); i++) {
            ImageView indicator = (ImageView) View.inflate(mContext, R.layout.swipeselector_circle_item, null);

            if (i == position) {
                indicator.setImageDrawable(mActiveCircleDrawable);
            } else {
                indicator.setImageDrawable(mInActiveCircleDrawable);
            }

            indicator.setLayoutParams(mCircleParams);
            indicator.setTag(TAG_CIRCLE);
            mIndicatorContainer.addView(indicator);
        }
        return;
    }

    ImageView previousActiveIndicator = (ImageView) mIndicatorContainer.getChildAt(mCurrentPosition);
    ImageView nextActiveIndicator = (ImageView) mIndicatorContainer.getChildAt(position);

    previousActiveIndicator.setImageDrawable(mInActiveCircleDrawable);
    nextActiveIndicator.setImageDrawable(mActiveCircleDrawable);

    mCurrentPosition = position;

    if (mOnItemSelectedListener != null) {
        mOnItemSelectedListener.onItemSelected(getSelectedItem());
    }
}

---

From source file:com.near.chimerarevo.fragments.PostFragment.java

private void addImage(final String imgUrl) {
    final ImageView img = new ImageView(getActivity());
    LayoutParams params = new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT);
    params.setMargins(15, 0, 15, 0);/*from   w  w  w . j  av  a  2s. co  m*/
    params.gravity = Gravity.CENTER_HORIZONTAL;
    img.setLayoutParams(params);
    img.setScaleType(ImageView.ScaleType.CENTER_INSIDE);
    lay.addView(img);

    final DisplayImageOptions options = new DisplayImageOptions.Builder().cacheOnDisk(false).cacheInMemory(true)
            .showImageOnLoading(R.drawable.empty_cr).bitmapConfig(Bitmap.Config.RGB_565)
            .imageScaleType(ImageScaleType.EXACTLY).delayBeforeLoading(150).build();
    ImageLoader.getInstance().displayImage(imgUrl, img, options);

    img.setClickable(true);
    img.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
            final Dialog dialog = new Dialog(getActivity());
            dialog.requestWindowFeature(Window.FEATURE_NO_TITLE);
            dialog.setContentView(R.layout.img_dialog_layout);
            ImageLoader.getInstance().displayImage(imgUrl.split("\\?resize=")[0],
                    ((TouchImageView) dialog.findViewById(R.id.dialog_image)), options);
            dialog.setCancelable(true);
            dialog.show();
        }
    });
}

---

From source file:org.alfresco.mobile.android.application.fragments.sync.SyncFragment.java

@Override
protected void prepareEmptyView(View ev, ImageView emptyImageView, TextView firstEmptyMessage,
        TextView secondEmptyMessage) {//from   ww w. j a v a2s.c o m
    emptyImageView.setImageResource(R.drawable.ic_empty_folder_rw);
    emptyImageView.setLayoutParams(DisplayUtils.resizeLayout(getActivity(), 275, 275));
    firstEmptyMessage.setText(R.string.sync_empty_title);
    secondEmptyMessage.setVisibility(View.VISIBLE);
    secondEmptyMessage.setText(R.string.sync_empty_description);
}

---

From source file:com.ibm.mil.readyapps.physio.fragments.PainLocationFragment.java

/**
 * Places a marker on the bodyLayout in the given location.
 *
 * @param x x location to place the marker.
 * @param y y location to place the marker.
 *//*from  w ww  .  j a v  a  2  s. c o m*/
private void placePointer(int x, int y) {

    y -= getYOffset();

    //Log.d("PLACE_POINTER", "Placing pointer at: " + x + ", " + y);

    Drawable pointer_im = getResources().getDrawable(R.drawable.pointer_3x);
    pointer_im.setBounds(0, 0, 44, 65);
    ImageView new_pointer = new ImageView(getActivity());
    new_pointer.setImageDrawable(pointer_im);
    new_pointer.setLayoutParams(setLayoutParams(x, y));
    bodyLayout.addView(new_pointer);

    pointers.add(new_pointer);
}

---

From source file:com.pdftron.pdf.controls.AddPageDialogFragment.java

private void initViewPagerDotLayout() {
    if ((int) Math.ceil(PageType.values().length / 3.0) < 2)
        return;//from   w  ww . ja  va  2s.com
    for (int i = 0; i < (int) Math.ceil(PageType.values().length / 3.0); i++) {
        ImageView dot = new ImageView(getContext());
        LinearLayout.LayoutParams dotParams = new LinearLayout.LayoutParams((int) (8 * mDeviceScale + 0.5f),
                (int) (8 * mDeviceScale + 0.5f));
        int margin = (int) (5 * mDeviceScale + 0.5f);
        dotParams.setMargins(margin, margin, margin, margin);
        dot.setLayoutParams(dotParams);
        dot.setImageDrawable(getResources().getDrawable(R.drawable.viewpager_point));
        dot.setEnabled(i == 0 ? true : false);
        mViewPagerDotLayout.addView(dot);
    }
}

---

From source file:com.retroteam.studio.retrostudio.EditorLandscape.java

/**
 * Create all the views associated with a measure.
 * @param v// www . java  2  s  . c  o  m
 * @param projectLoad
 */

private void addMeasure(View v, boolean projectLoad) {
    int whichtrack = (int) v.getTag(R.id.TAG_ROW);
    int whichmeasure = (int) v.getTag(R.id.TAG_COLUMN);

    if (!projectLoad) {
        theproject.track(whichtrack).addMeasure();
    }
    GridLayout myparent = (GridLayout) v.getParent();

    ImageView measure = new ImageView(getApplicationContext());
    measure.setImageResource(R.drawable.measure_new_empty);
    measure.setLayoutParams(new LinearLayout.LayoutParams((int) (displaysize.x / 3.32),
            LinearLayout.LayoutParams.MATCH_PARENT));
    measure.setTag(R.id.TAG_ROW, whichtrack);
    measure.setTag(R.id.TAG_COLUMN, whichmeasure);
    measure.setTag(R.bool.TAG_HASNOTES, false);
    measure.setTag(R.id.TAG_GUISNAP, 0);
    measure.setTag(R.id.TAG_FILLED_NOTES, new ArrayList<int[]>());
    measure.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            ///
            int whichtrack = (int) v.getTag(R.id.TAG_ROW);
            int whichmeasure = (int) v.getTag(R.id.TAG_COLUMN);
            editMeasure(v);
        }
    });
    myparent.addView(measure, whichmeasure + 1);

    v.setTag(R.id.TAG_COLUMN, whichmeasure + 1);
}

---

From source file:com.dycode.jepretstory.mediachooser.activity.HomeFragmentActivity.java

private void onMediaSelected(MediaModel media) {

    View rootView = LayoutInflater.from(HomeFragmentActivity.this)
            .inflate(R.layout.list_item_selected_thumbnail, null);
    ImageView thumbnail = (ImageView) rootView.findViewById(R.id.selected_photo);
    rootView.setTag(media.url);/*  w ww .j  av a  2 s  .  co  m*/
    rootView.setOnClickListener(this);

    int px = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 60,
            getResources().getDisplayMetrics());
    thumbnail.setLayoutParams(new FrameLayout.LayoutParams(px, px));

    /*
    if (media.mediaMode == MediaMode.IMAGE) {
       Picasso.with(this).load(new File(media.url)).resize(px, px)
       .centerCrop().placeholder(R.drawable.cover_blue)
       .into(thumbnail);
    }
    else {
               
    }
    */

    if (media.mediaMode == MediaType.VIDEO) {
        new VideoLoadAsync(getVideoFragment(), thumbnail, false, px, px)
                .executeOnExecutor(MediaAsync.THREAD_POOL_EXECUTOR, media.url);

    } else {
        ImageLoadAsync loadAsync = new ImageLoadAsync(this, thumbnail, px);
        loadAsync.executeOnExecutor(MediaAsync.THREAD_POOL_EXECUTOR, media.url);
    }

    mSelectedImagesContainer.addView(rootView, 0);

    //if (mImageSelectedCount >= 1 || mVideoSelectedCount >= 1) {
    if (mSelectedImagesContainer.getChildCount() > 0) {
        mSelectedImagesContainer.setVisibility(View.VISIBLE);
        mSelectedImageEmptyMessage.setVisibility(View.GONE);
    }
}

---

From source file:com.near.chimerarevo.fragments.PostFragment.java

private void addGallery(final String[] imgUrls) {
    numGalleries++;/*from w  ww .  java 2s  . c om*/
    if (!PreferenceManager.getDefaultSharedPreferences(getActivity()).getBoolean("load_imgs_pref", true)
            || numGalleries > Integer.parseInt(PreferenceManager.getDefaultSharedPreferences(getActivity())
                    .getString("gallery_num_pref", "20")))
        return;
    HorizontalScrollView hsv = new HorizontalScrollView(getActivity());
    LayoutParams params = new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT);
    params.gravity = Gravity.CENTER_HORIZONTAL;
    params.setMargins(10, 10, 10, 0);
    hsv.setLayoutParams(params);

    LinearLayout container = new LinearLayout(getActivity());
    container.setOrientation(LinearLayout.HORIZONTAL);
    for (int i = 0; i < imgUrls.length; i++) {
        final ImageView img = new ImageView(getActivity());
        LayoutParams imgPar = new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
        if (i == 0)
            imgPar.setMargins(5, 10, 0, 10);
        else
            imgPar.setMargins(10, 10, 0, 10);
        img.setLayoutParams(imgPar);
        img.setScaleType(ImageView.ScaleType.CENTER_INSIDE);
        container.addView(img);

        final DisplayImageOptions options = new DisplayImageOptions.Builder().cacheOnDisk(false)
                .cacheInMemory(true).showImageOnLoading(R.drawable.empty_cr).bitmapConfig(Bitmap.Config.RGB_565)
                .imageScaleType(ImageScaleType.EXACTLY).delayBeforeLoading(200).build();
        ImageLoader.getInstance().displayImage(imgUrls[i], img, options);

        final int k = i;
        img.setClickable(true);
        img.setOnClickListener(new OnClickListener() {
            @Override
            public void onClick(View v) {
                final Dialog dialog = new Dialog(getActivity());
                dialog.requestWindowFeature(Window.FEATURE_NO_TITLE);
                dialog.setContentView(R.layout.img_dialog_layout);
                ImageLoader.getInstance().displayImage(imgUrls[k].split("\\?resize=")[0],
                        ((TouchImageView) dialog.findViewById(R.id.dialog_image)), options);
                dialog.setCancelable(true);
                dialog.show();
            }
        });
    }
    hsv.addView(container);
    lay.addView(hsv);
}

---

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