Example usage for android.widget ImageView ImageView

Introduction

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

Prototype

public ImageView(Context context) 

Source Link

Usage

From source file:com.tooltip.Tooltip.java

private View getContentView(Builder builder) {
    GradientDrawable drawable = new GradientDrawable();
    drawable.setColor(builder.mBackgroundColor);
    drawable.setCornerRadius(builder.mCornerRadius);

    int padding = (int) builder.mPadding;

    TextView textView = new TextView(builder.mContext);
    TextViewCompat.setTextAppearance(textView, builder.mTextAppearance);
    textView.setText(builder.mText);/*from w  ww.  j  a  va  2s.c om*/
    textView.setPadding(padding, padding, padding, padding);
    textView.setLineSpacing(builder.mLineSpacingExtra, builder.mLineSpacingMultiplier);
    textView.setTypeface(builder.mTypeface, builder.mTextStyle);

    if (builder.mTextSize >= 0) {
        textView.setTextSize(TypedValue.TYPE_NULL, builder.mTextSize);
    }
    if (builder.mTextColor != null) {
        textView.setTextColor(builder.mTextColor);
    }

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
        textView.setBackground(drawable);
    } else {
        //noinspection deprecation
        textView.setBackgroundDrawable(drawable);
    }

    LinearLayout.LayoutParams textViewParams = new LinearLayout.LayoutParams(
            ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT, 0);
    textViewParams.gravity = Gravity.CENTER;
    textView.setLayoutParams(textViewParams);

    mArrowView = new ImageView(builder.mContext);
    mArrowView.setImageDrawable(builder.mArrowDrawable);

    LinearLayout.LayoutParams arrowLayoutParams;
    if (mGravity == Gravity.TOP || mGravity == Gravity.BOTTOM) {
        arrowLayoutParams = new LinearLayout.LayoutParams((int) builder.mArrowWidth, (int) builder.mArrowHeight,
                0);
    } else {
        arrowLayoutParams = new LinearLayout.LayoutParams((int) builder.mArrowHeight, (int) builder.mArrowWidth,
                0);
    }
    arrowLayoutParams.gravity = Gravity.CENTER;
    mArrowView.setLayoutParams(arrowLayoutParams);

    mContentView = new LinearLayout(builder.mContext);
    mContentView.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
            ViewGroup.LayoutParams.WRAP_CONTENT));
    mContentView.setOrientation(mGravity == Gravity.START || mGravity == Gravity.END ? LinearLayout.HORIZONTAL
            : LinearLayout.VERTICAL);

    padding = (int) Util.dpToPx(5);

    switch (mGravity) {
    case Gravity.START:
        mContentView.setPadding(0, 0, padding, 0);
        break;
    case Gravity.TOP:
    case Gravity.BOTTOM:
        mContentView.setPadding(padding, 0, padding, 0);
        break;
    case Gravity.END:
        mContentView.setPadding(padding, 0, 0, 0);
        break;
    }

    if (mGravity == Gravity.TOP || mGravity == Gravity.START) {
        mContentView.addView(textView);
        mContentView.addView(mArrowView);
    } else {
        mContentView.addView(mArrowView);
        mContentView.addView(textView);
    }

    mContentView.setOnClickListener(mClickListener);
    mContentView.setOnLongClickListener(mLongClickListener);

    if (builder.isCancelable || builder.isDismissOnClick) {
        mContentView.setOnTouchListener(mTouchListener);
    }
    return mContentView;
}

---

From source file:com.lurencun.cfuture09.androidkit.uilibs.IntroActivity.java

/**
 * /*ww  w.j a  v  a2  s  . co  m*/
 */
private void createContentView() {
    // ?
    mIntroResource = new IntroResource();
    setIntroViews(mIntroResource);

    // 
    RelativeLayout rootView = new RelativeLayout(this);
    rootView.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT));

    // 
    mViewPager = new ViewPager(this);
    RelativeLayout.LayoutParams pagerParams = new RelativeLayout.LayoutParams(
            RelativeLayout.LayoutParams.FILL_PARENT, RelativeLayout.LayoutParams.FILL_PARENT);
    rootView.addView(mViewPager, pagerParams);

    // 
    LinearLayout indicatorLayout = new LinearLayout(this);
    RelativeLayout.LayoutParams indicatorParams = new RelativeLayout.LayoutParams(
            RelativeLayout.LayoutParams.WRAP_CONTENT, RelativeLayout.LayoutParams.WRAP_CONTENT);
    indicatorParams.bottomMargin = mIntroResource.indicatorMarginBottom;
    indicatorParams.addRule(RelativeLayout.ALIGN_PARENT_BOTTOM, RelativeLayout.TRUE);
    indicatorParams.addRule(RelativeLayout.CENTER_HORIZONTAL);
    indicatorLayout.setLayoutParams(indicatorParams);
    indicatorLayout.setOrientation(LinearLayout.HORIZONTAL);

    // 
    int indicatorCount = mIntroResource.views.size();
    int padding = mIntroResource.indicatorImagePadding;
    mIndicator = new ArrayList<ImageView>();
    for (int i = 0; i < indicatorCount; i++) {
        ImageView imageView = new ImageView(this);
        LinearLayout.LayoutParams imageParams = new LinearLayout.LayoutParams(
                LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT);
        imageView.setPadding(padding, padding, padding, padding);
        imageView.setClickable(true);
        imageView.setOnClickListener(this);
        imageView.setImageResource(mIntroResource.indicatorNoSelectedId);
        imageView.setTag(i);
        mIndicator.add(imageView);
        indicatorLayout.addView(imageView, imageParams);
    }

    rootView.addView(indicatorLayout);

    setContentView(rootView);
}

---

From source file:com.sonvp.tooltip.Tooltip.java

private Tooltip(Builder builder) {
    this.builder = builder;
    this.anchorView = builder.anchorView;
    this.gravity = builder.tooltipGravity;

    if (builder.dismissOutsideTouch) {

        rootView = (ViewGroup) anchorView.getRootView();
        overlay = new View(builder.context);
        overlay.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
                ViewGroup.LayoutParams.MATCH_PARENT));
        //        overlay.setBackgroundColor(builder.context.getResources().getColor(android.R.color.holo_green_light));
        overlay.setOnTouchListener(this);
        rootView.addView(overlay);/*from ww  w.j a v a2  s.  c  om*/
    }

    // TODO container should NOT capture all events
    container = new LinearLayout(builder.context);
    container.setOnClickListener(this);

    int backgroundColor = builder.backgroundColor;

    viewTooltip = getViewTooltip(builder, backgroundColor);

    rectAnchorView = getRectView(anchorView);
    changeGravityToolTip();
    if (builder.arrowDrawable == null) {
        builder.arrowDrawable = new ArrowDrawable(backgroundColor, gravity);
    }

    arrow = new ImageView(builder.context);
    // TODO supports Gravity.NO_GRAVITY
    switch (gravity) {
    case Gravity.LEFT:
        container.setOrientation(LinearLayout.HORIZONTAL);
        container.addView(viewTooltip, new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT,
                LinearLayout.LayoutParams.WRAP_CONTENT));
        arrow.setImageDrawable(builder.arrowDrawable);
        container.addView(arrow,
                new LinearLayout.LayoutParams((int) builder.arrowWidth, (int) builder.arrowHeight));
        break;
    case Gravity.RIGHT:
        container.setOrientation(LinearLayout.HORIZONTAL);
        arrow.setImageDrawable(builder.arrowDrawable);
        container.addView(arrow,
                new LinearLayout.LayoutParams((int) builder.arrowWidth, (int) builder.arrowHeight));
        container.addView(viewTooltip, new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT,
                LinearLayout.LayoutParams.WRAP_CONTENT));
        break;
    case Gravity.TOP:
        container.setOrientation(LinearLayout.VERTICAL);
        container.addView(viewTooltip, new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT,
                LinearLayout.LayoutParams.WRAP_CONTENT));
        arrow.setImageDrawable(builder.arrowDrawable);
        container.addView(arrow,
                new LinearLayout.LayoutParams((int) builder.arrowWidth, (int) builder.arrowHeight));
        break;
    case Gravity.BOTTOM:
        container.setOrientation(LinearLayout.VERTICAL);
        arrow.setImageDrawable(builder.arrowDrawable);
        container.addView(arrow,
                new LinearLayout.LayoutParams((int) builder.arrowWidth, (int) builder.arrowHeight));
        container.addView(viewTooltip, new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT,
                LinearLayout.LayoutParams.WRAP_CONTENT));
        break;
    }

    popupWindow = new PopupWindow(container, ViewGroup.LayoutParams.WRAP_CONTENT,
            ViewGroup.LayoutParams.WRAP_CONTENT);
    popupWindow.setOnDismissListener(this);
    popupWindow.setClippingEnabled(false);
    popupWindow.setAnimationStyle(android.R.style.Animation);
    //        popupWindow.setBackgroundDrawable(builder.context.getResources().getDrawable(android.R.color.holo_blue_bright));

}

---

From source file:cw89.cwgallerydemo.MainActivity.java

private void updateImage() {

    for (Uri uri : list) {

        int margins = Utils.convertDpPixel(mActivity, 5);
        int size = Utils.convertDpPixel(mActivity, 200);
        ImageView img = new ImageView(mActivity);
        LinearLayout.LayoutParams params_img = new LinearLayout.LayoutParams(size, size);

        params_img.topMargin = margins;//w ww  . ja  v a 2 s. c om
        params_img.bottomMargin = margins;
        Glide.with(this).load(uri.toString()).fitCenter().into(img);
        parentView.addView(img, params_img);
    }
}

---

From source file:com.nike.plusgps.nikeplusgallery.MainActivity.java

/**
 * Handles the screen layouts based on the orientation.
 * The activity is not restarted when the orientation changes.
 *///from   w ww.j  a  v  a2  s . c o m
public void onConfigurationChanged(Configuration newConfig) {
    super.onConfigurationChanged(newConfig);
    // In Portrait mode the grid view is displayed
    if (getResources().getConfiguration().orientation == Configuration.ORIENTATION_PORTRAIT) {

        setContentView(R.layout.activity_main_port);
        GridView view = (GridView) findViewById(R.id.gridView);
        adapter = new FlickrFeedAdapter(getApplicationContext(), R.layout.single_elem_port, flickrFeedList,
                dbHelper, mMemoryCache);
        view.setAdapter(adapter);

    } else { // In Landscape mode the carousel view is displayed

        setContentView(R.layout.activity_main_land);
        carouselElement = (LinearLayout) findViewById(R.id.carousel);
        // Compute width of a carousel item based on screen width and initial item count
        final DisplayMetrics displayMetrics = new DisplayMetrics();
        getWindowManager().getDefaultDisplay().getMetrics(displayMetrics);
        final int imageWidth = (int) (displayMetrics.widthPixels / INITIAL_ITEMS_COUNT);

        // Fetches image url from SQLite cache
        ImageView imageItem;
        String imgURL;
        for (int i = 0; i < flickrFeedList.size(); ++i) {
            imageItem = new ImageView(this);
            imgURL = flickrFeedList.get(i).getMedia();
            new DownloadImageTask(imageItem).execute(imgURL);
            imageItem.setLayoutParams(new LinearLayout.LayoutParams(imageWidth, imageWidth));
            carouselElement.addView(imageItem);
        }
    }
}

---

From source file:edu.cloud.iot.reception.ocr.FaceRecognitionActivity.java

private void setUpCamera() {
    cameraView = new CameraSurfaceView(getBaseContext());
    cameraView.parent = this;
    cameraView.frontCameraRequired = true;
    // cameraView.setCameraDisplayOrientation(this,0);//Camera.CameraInfo.CAMERA_FACING_BACK);
    imageResult = new ImageView(getApplicationContext());
    imageResult.setBackgroundColor(Color.GRAY);
    frameNew = (FrameLayout) findViewById(R.id.flCamera);
    snapPhoto = (Button) findViewById(R.id.bCapture);
    Log.v("EDebug::FaceRecognitionActivity", "frameNew Value = " + frameNew);
    frameNew.addView(imageResult);//  w w  w.  ja va2s.c o  m
    frameNew.addView(cameraView);
    frameNew.bringChildToFront(cameraView);

}

---

From source file:com.almeida.matheus.androidslidingtabmaterialdesigner.Components.SlidingTabLayout.java

/**
 * Create a default view to be used for tabs. This is called if a custom tab view is not set via
 * {@link (int, int)}.//from w w  w  .  jav a2 s.  c  o m
 */
protected ImageView createDefaultTabView(Context context) {
    ImageView iconTab = new ImageView(context);
    iconTab.setLayoutParams(new LinearLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
            ViewGroup.LayoutParams.WRAP_CONTENT));

    TypedValue outValue = new TypedValue();
    getContext().getTheme().resolveAttribute(android.R.attr.selectableItemBackground, outValue, true);
    iconTab.setBackgroundResource(outValue.resourceId);

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

    return iconTab;
}

---

From source file:org.addhen.smssync.presentation.view.ui.activity.GettingStartedActivity.java

private void renderViewPageIndicators() {
    float scale = getResources().getDisplayMetrics().density;
    int padding = (int) (5 * scale + 0.5f);

    for (int i = 0; i < mNumOfPages - 1; i++) {
        ImageView circle = new ImageView(this);
        circle.setImageResource(R.drawable.ic_swipe_indicator_white_18dp);
        circle.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
                ViewGroup.LayoutParams.WRAP_CONTENT));
        circle.setAdjustViewBounds(true);
        circle.setPadding(padding, 0, padding, 0);
        mCircles.addView(circle);//from  w  w w  .j  a  va 2 s.c  o m
    }

    setIndicator(0);
}

---

From source file:com.cellbots.local.EyesView.java

public EyesView(CellDroidActivity ct, String url, boolean torch) {
    Log.e("remote eyes", "started " + url);
    mParent = ct;//w w w  . jav  a2 s. com
    putUrl = url;

    PowerManager pm = (PowerManager) ct.getSystemService(Context.POWER_SERVICE);
    mWakeLock = pm.newWakeLock(
            PowerManager.FULL_WAKE_LOCK | PowerManager.ON_AFTER_RELEASE | PowerManager.ACQUIRE_CAUSES_WAKEUP,
            "Cellbot Eyes");
    mWakeLock.acquire();

    out = new ByteArrayOutputStream();

    if (putUrl != null) {
        isLocalUrl = putUrl.contains("127.0.0.1") || putUrl.contains("localhost");
        server = putUrl.replace("http://", "");
        server = server.substring(0, server.indexOf("/"));
        mTorchMode = torch;
        resetConnection();
        mHttpState = new HttpState();
    }

    ct.setContentView(R.layout.eyes_main);
    mPreview = (SurfaceView) ct.findViewById(R.id.eyes_preview);
    mHolder = mPreview.getHolder();
    mHolder.addCallback(this);
    mHolder.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS);

    mPreview.setOnClickListener(new OnClickListener() {
        public void onClick(View v) {
            setTorchMode(!mTorchMode);
        }
    });

    mReceiver = new BroadcastReceiver() {
        @Override
        public void onReceive(Context context, Intent intent) {
            boolean useTorch = intent.getBooleanExtra("TORCH", false);
            boolean shouldTakePicture = intent.getBooleanExtra("PICTURE", false);
            setTorchMode(useTorch);
            setTakePicture(shouldTakePicture);
        }
    };

    ct.registerReceiver(mReceiver, new IntentFilter(EyesView.EYES_COMMAND));

    mFrame = (FrameLayout) ct.findViewById(R.id.eyes_frame);
    mImageView = new ImageView(ct);
    mImageView.setScaleType(ScaleType.FIT_CENTER);
    mImageView.setBackgroundColor(Color.BLACK);

    setPersona(PERSONA_READY);

    mFrame.addView(mImageView);
}

---

From source file:com.rockerhieu.emojicon.slidingTab.SlidingTabLayout.java

/**
 * This method was custom added by Ivan, based on the post from
 * http://stackoverflow.com/questions/28125794/slidingtablayout-with-icons-only/28134763#28134763
 * @param context//from  ww  w .  ja  va  2s. c om
 * @return
 */
protected ImageView createDefaultImageView(Context context) {
    ImageView imageView = new ImageView(context);

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

    int width = (int) (getResources().getDisplayMetrics().widthPixels / mViewPager.getAdapter().getCount());
    imageView.setMinimumWidth(width);

    return imageView;
}

---

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