List of usage examples for android.widget ImageView getWidth
@ViewDebug.ExportedProperty(category = "layout") public final int getWidth()
From source file:github.popeen.dsub.fragments.SelectDirectoryFragment.java
private void setupTextDisplay(final View header) { final TextView titleView = (TextView) header.findViewById(R.id.select_album_title); if (playlistName != null) { titleView.setText(playlistName); } else if (podcastName != null) { Collections.reverse(entries); titleView.setText(podcastName);//from ww w .jav a 2 s . com titleView.setPadding(0, 6, 4, 8); } else if (name != null) { titleView.setText(name); if (artistInfo != null) { titleView.setPadding(0, 6, 4, 8); } } else if (share != null) { titleView.setVisibility(View.GONE); } int songCount = 0; Set<String> artists = new HashSet<String>(); Set<Integer> years = new HashSet<Integer>(); totalDuration = 0; for (Entry entry : entries) { if (!entry.isDirectory()) { songCount++; if (entry.getArtist() != null) { artists.add(entry.getArtist()); } if (entry.getYear() != null) { years.add(entry.getYear()); } Integer duration = entry.getDuration(); if (duration != null) { totalDuration += duration; } } } String artistName = ""; bookDescription = "Could not collect any info about the book at this time"; try { artistName = artists.iterator().next(); String endpoint = "getBookDirectory"; if (Util.isTagBrowsing(context)) { endpoint = "getBook"; } SharedPreferences prefs = Util.getPreferences(context); String url = Util.getRestUrl(context, endpoint) + "&id=" + directory.getId() + "&f=json"; Log.w("GetInfo", url); String artist, title; int year = 0; artist = title = ""; try { artist = artists.iterator().next(); } catch (Exception e) { Log.w("GetInfoArtist", e.toString()); } try { title = titleView.getText().toString(); } catch (Exception e) { Log.w("GetInfoTitle", e.toString()); } try { year = years.iterator().next(); } catch (Exception e) { Log.w("GetInfoYear", e.toString()); } BookInfoAPIParams params = new BookInfoAPIParams(url, artist, title, year); bookInfo = new BookInfoAPI(context).execute(params).get(); bookDescription = bookInfo[0]; bookReader = bookInfo[1]; } catch (Exception e) { Log.w("GetInfoError", e.toString()); } if (bookDescription.equals("noInfo")) { bookDescription = "The server has no description for this book"; } final TextView artistView = (TextView) header.findViewById(R.id.select_album_artist); if (podcastDescription != null || artistInfo != null || bookDescription != null) { artistView.setVisibility(View.VISIBLE); String text = ""; if (bookDescription != null) { text = bookDescription; } if (podcastDescription != null) { text = podcastDescription; } if (artistInfo != null) { text = artistInfo.getBiography(); } Spanned spanned = null; if (text != null) { String newText = ""; try { if (!artistName.equals("")) { newText += "<b>" + context.getResources().getString(R.string.main_artist) + "</b>: " + artistName + "<br/>"; } } catch (Exception e) { } try { if (totalDuration > 0) { newText += "<b>" + context.getResources().getString(R.string.album_book_reader) + "</b>: " + bookReader + "<br/>"; } } catch (Exception e) { } try { if (totalDuration > 0) { newText += "<b>" + context.getResources().getString(R.string.album_book_length) + "</b>: " + Util.formatDuration(totalDuration) + "<br/>"; } } catch (Exception e) { } try { newText += text + "<br/>"; } catch (Exception e) { } spanned = Html.fromHtml(newText); } artistView.setText(spanned); artistView.setSingleLine(false); final int minLines = context.getResources().getInteger(R.integer.TextDescriptionLength); artistView.setLines(minLines); artistView.setTextAppearance(context, android.R.style.TextAppearance_Small); final Spanned spannedText = spanned; artistView.setOnClickListener(new View.OnClickListener() { @TargetApi(Build.VERSION_CODES.JELLY_BEAN) @Override public void onClick(View v) { if (artistView.getMaxLines() == minLines) { // Use LeadingMarginSpan2 to try to make text flow around image Display display = context.getWindowManager().getDefaultDisplay(); ImageView coverArtView = (ImageView) header.findViewById(R.id.select_album_art); coverArtView.measure(display.getWidth(), display.getHeight()); int height, width; ViewGroup.MarginLayoutParams vlp = (ViewGroup.MarginLayoutParams) coverArtView .getLayoutParams(); if (coverArtView.getDrawable() != null) { height = coverArtView.getMeasuredHeight() + coverArtView.getPaddingBottom(); width = coverArtView.getWidth() + coverArtView.getPaddingRight(); } else { height = coverArtView.getHeight(); width = coverArtView.getWidth() + coverArtView.getPaddingRight(); } float textLineHeight = artistView.getPaint().getTextSize(); int lines = (int) Math.ceil(height / textLineHeight) + 1; SpannableString ss = new SpannableString(spannedText); ss.setSpan(new MyLeadingMarginSpan2(lines, width), 0, ss.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); View linearLayout = header.findViewById(R.id.select_album_text_layout); RelativeLayout.LayoutParams params = (RelativeLayout.LayoutParams) linearLayout .getLayoutParams(); int[] rules = params.getRules(); rules[RelativeLayout.RIGHT_OF] = 0; params.leftMargin = vlp.rightMargin; artistView.setText(ss); artistView.setMaxLines(100); vlp = (ViewGroup.MarginLayoutParams) titleView.getLayoutParams(); vlp.leftMargin = width; } else { artistView.setMaxLines(minLines); } } }); artistView.setMovementMethod(LinkMovementMethod.getInstance()); } else if (topTracks) { artistView.setText(R.string.menu_top_tracks); artistView.setVisibility(View.VISIBLE); } else if (showAll) { artistView.setText(R.string.menu_show_all); artistView.setVisibility(View.VISIBLE); } else if (artists.size() == 1) { String artistText = artists.iterator().next(); if (years.size() == 1) { artistText += " - " + years.iterator().next(); } artistView.setText(artistText); artistView.setVisibility(View.VISIBLE); } else { artistView.setVisibility(View.GONE); } TextView songCountView = (TextView) header.findViewById(R.id.select_album_song_count); TextView songLengthView = (TextView) header.findViewById(R.id.select_album_song_length); if (podcastDescription != null || artistInfo != null) { songCountView.setVisibility(View.GONE); songLengthView.setVisibility(View.GONE); } else { String s = context.getResources().getQuantityString(R.plurals.select_album_n_songs, songCount, songCount); songCountView.setVisibility(View.GONE); songLengthView.setVisibility(View.GONE); } }
From source file:com.google.android.apps.santatracker.rocketsleigh.RocketSleighActivity.java
private void processFrame() { long newTime = System.currentTimeMillis(); long time = newTime - mLastTime; boolean end = false; if (time > 60) { Log.e("LONG", "Frame time took too long! Time: " + time + " Last process frame: " + mLastFrameTime + " Count: " + mBackgroundCount + " Level: " + mLevel); }/*w ww. j av a2 s . c o m*/ // We don't want to jump too far so, if real time is > 60 treat it as 33. On screen will seem to slow // down instaead of "jump" if (time > 60) { time = 33; } // Score is based on time + presents. Right now 100 point per second played. No presents yet if (mLevel < 6) { mScore += time; } if (mIsTv) { mScoreText.setText(mScoreLabel + ": " + NumberFormat.getNumberInstance().format((mScore / 10))); } else { mScoreText.setText(NumberFormat.getNumberInstance().format((mScore / 10))); } float scroll = mElfVelX * time; // Do collision detection first... // The elf can't collide if it is within 2 seconds of colliding previously. if (mElfIsHit) { if ((newTime - mElfHitTime) > 2000) { // Move to next state. if (mElfState < 4) { mElfState++; AnalyticsManager.sendEvent(getString(R.string.analytics_screen_rocket), getString(R.string.analytics_action_rocket_hit), null, mElfState); if (mElfState == 4) { mSoundPool.play(mGameOverSound, 1.0f, 1.0f, 2, 0, 1.0f); // No more control... mControlView.setOnTouchListener(null); mElfAccelY = 0.0f; if (mJetThrustStream != 0) { mSoundPool.stop(mJetThrustStream); } } } updateElf(false); mElfIsHit = false; } } else if (mElfState == 4) { // Don't do any collision detection for parachute elf. Just let him fall... } else { // Find the obstacle(s) we might be colliding with. It can only be one of the first 3 obstacles. for (int i = 0; i < 3; i++) { View view = mObstacleLayout.getChildAt(i); if (view == null) { // No more obstacles... break; } int[] tmp = new int[2]; view.getLocationOnScreen(tmp); // If the start of this view is past the center of the elf, we are done if (tmp[0] > mElfPosX) { break; } if (RelativeLayout.class.isInstance(view)) { // this is an obstacle layout. View topView = view.findViewById(R.id.top_view); View bottomView = view.findViewById(R.id.bottom_view); if ((topView != null) && topView.getVisibility() == View.VISIBLE) { topView.getLocationOnScreen(tmp); Rect obsRect = new Rect(tmp[0], tmp[1], tmp[0] + topView.getWidth(), tmp[1] + topView.getHeight()); if (obsRect.contains((int) mElfPosX, (int) mElfPosY + mElfBitmap.getHeight() / 2)) { handleCollision(); } } if (!mElfIsHit) { if ((bottomView != null) && bottomView.getVisibility() == View.VISIBLE) { bottomView.getLocationOnScreen(tmp); Rect obsRect = new Rect(tmp[0], tmp[1], tmp[0] + bottomView.getWidth(), tmp[1] + bottomView.getHeight()); if (obsRect.contains((int) mElfPosX, (int) mElfPosY + mElfBitmap.getHeight() / 2)) { // Special case for the mammoth obstacle... if (bottomView.getTag() != null) { if (((mElfPosX - tmp[0]) / (float) bottomView.getWidth()) > 0.25f) { // We are over the mammoth not the spike. lower the top of the rect and test again. obsRect.top = (int) (tmp[1] + ((float) bottomView.getHeight() * 0.18f)); if (obsRect.contains((int) mElfPosX, (int) mElfPosY + mElfBitmap.getHeight() / 2)) { handleCollision(); } } } else { handleCollision(); } } } } } else if (FrameLayout.class.isInstance(view)) { // Present view FrameLayout frame = (FrameLayout) view; if (frame.getChildCount() > 0) { ImageView presentView = (ImageView) frame.getChildAt(0); presentView.getLocationOnScreen(tmp); Rect presentRect = new Rect(tmp[0], tmp[1], tmp[0] + presentView.getWidth(), tmp[1] + presentView.getHeight()); mElfLayout.getLocationOnScreen(tmp); Rect elfRect = new Rect(tmp[0], tmp[1], tmp[0] + mElfLayout.getWidth(), tmp[1] + mElfLayout.getHeight()); if (elfRect.intersect(presentRect)) { // We got a present! mPresentCount++; if (mPresentCount < 4) { mSoundPool.play(mScoreSmallSound, 1.0f, 1.0f, 2, 0, 1.0f); mScore += 1000; // 100 points. Score is 10x displayed score. mPlus100.setVisibility(View.VISIBLE); if (mElfPosY > (mScreenHeight / 2)) { mPlus100.setY(mElfPosY - (mElfLayout.getHeight() + mPlus100.getHeight())); } else { mPlus100.setY(mElfPosY + mElfLayout.getHeight()); } mPlus100.setX(mElfPosX); if (m100Anim.hasStarted()) { m100Anim.reset(); } mPlus100.startAnimation(m100Anim); } else { mSoundPool.play(mScoreBigSound, 1.0f, 1.0f, 2, 0, 1.0f); mScore += 5000; // 500 points. Score is 10x displayed score. if (!mRainingPresents) { mPresentCount = 0; } mPlus500.setVisibility(View.VISIBLE); if (mElfPosY > (mScreenHeight / 2)) { mPlus500.setY(mElfPosY - (mElfLayout.getHeight() + mPlus100.getHeight())); } else { mPlus500.setY(mElfPosY + mElfLayout.getHeight()); } mPlus500.setX(mElfPosX); if (m500Anim.hasStarted()) { m500Anim.reset(); } mPlus500.startAnimation(m500Anim); mPresentBonus = true; } frame.removeView(presentView); } else if (elfRect.left > presentRect.right) { mPresentCount = 0; } } } } } if (mForegroundLayout.getChildCount() > 0) { int currentX = mForegroundScroll.getScrollX(); View view = mForegroundLayout.getChildAt(0); int newX = currentX + (int) scroll; if (newX > view.getWidth()) { newX -= view.getWidth(); mForegroundLayout.removeViewAt(0); } mForegroundScroll.setScrollX(newX); } // Scroll obstacle views if (mObstacleLayout.getChildCount() > 0) { int currentX = mObstacleScroll.getScrollX(); View view = mObstacleLayout.getChildAt(0); int newX = currentX + (int) scroll; if (newX > view.getWidth()) { newX -= view.getWidth(); mObstacleLayout.removeViewAt(0); } mObstacleScroll.setScrollX(newX); } // Scroll the background and foreground if (mBackgroundLayout.getChildCount() > 0) { int currentX = mBackgroundScroll.getScrollX(); View view = mBackgroundLayout.getChildAt(0); int newX = currentX + (int) scroll; if (newX > view.getWidth()) { newX -= view.getWidth(); mBackgroundLayout.removeViewAt(0); if (view.getTag() != null) { Pair<Integer, Integer> pair = (Pair<Integer, Integer>) view.getTag(); int type = pair.first; int level = pair.second; if (type == 0) { if (mBackgrounds[level] != null) { mBackgrounds[level].recycle(); mBackgrounds[level] = null; } else if (mBackgrounds2[level] != null) { mBackgrounds2[level].recycle(); mBackgrounds2[level] = null; } } else if (type == 1) { if (mExitTransitions[level] != null) { mExitTransitions[level].recycle(); mExitTransitions[level] = null; } } else if (type == 2) { if (mEntryTransitions[level] != null) { mEntryTransitions[level].recycle(); mEntryTransitions[level] = null; } } } if (mBackgroundCount == 5) { if (mLevel < 6) { // Pre-fetch next levels backgrounds // end level uses the index 1 background... int level = (mLevel == 5) ? 1 : (mLevel + 1); BackgroundLoadTask task = new BackgroundLoadTask(getResources(), mLevel + 1, BACKGROUNDS[level], EXIT_TRANSITIONS[mLevel], // Exit transitions are for the current level... ENTRY_TRANSITIONS[level], mScaleX, mScaleY, mBackgrounds, mBackgrounds2, mExitTransitions, mEntryTransitions, mScreenWidth, mScreenHeight); task.execute(); addNextImages(mLevel, true); addNextObstacles(mLevel, 2); } // Fetch first set of obstacles if the next level changes from woods to cave or cave to factory if (mLevel == 1) { // Next level will be caves. Get bitmaps for the first 20 obstacles. ObstacleLoadTask task = new ObstacleLoadTask(getResources(), CAVE_OBSTACLES, mCaveObstacles, mCaveObstacleList, 0, 2, mScaleX, mScaleY); task.execute(); } else if (mLevel == 3) { // Next level will be factory. Get bitmaps for the first 20 obstacles. ObstacleLoadTask task = new ObstacleLoadTask(getResources(), FACTORY_OBSTACLES, mFactoryObstacles, mFactoryObstacleList, 0, 2, mScaleX, mScaleY); task.execute(); } mBackgroundCount++; } else if (mBackgroundCount == 7) { // Add transitions and/or next level if (mLevel < 5) { addNextTransitionImages(mLevel + 1); if (mTransitionImagesCount > 0) { addNextObstacleSpacer(mTransitionImagesCount); } addNextImages(mLevel + 1); // First screen of each new level has no obstacles if ((mLevel % 2) == 1) { addNextObstacleSpacer(1); addNextObstacles(mLevel + 1, 1); } else { addNextObstacles(mLevel + 1, 2); } } else if (mLevel == 5) { addNextTransitionImages(mLevel + 1); if (mTransitionImagesCount > 0) { addNextObstacleSpacer(mTransitionImagesCount); } addFinalImages(); } mBackgroundCount++; } else if (mBackgroundCount == 9) { // Either the transition or the next level is showing if (this.mTransitionImagesCount > 0) { mTransitionImagesCount--; } else { if (mLevel == 1) { // Destroy the wood obstacle bitmaps Thread thread = new Thread(new Runnable() { @Override public void run() { synchronized (mWoodObstacles) { for (Bitmap bmp : mWoodObstacles.values()) { bmp.recycle(); } mWoodObstacles.clear(); } } }); thread.start(); } else if (mLevel == 3) { // Destroy the cave obstacle bitmaps Thread thread = new Thread(new Runnable() { @Override public void run() { synchronized (mCaveObstacles) { for (Bitmap bmp : mCaveObstacles.values()) { bmp.recycle(); } mCaveObstacles.clear(); } } }); thread.start(); } else if (mLevel == 5) { // Destroy the factory obstacle bitmaps Thread thread = new Thread(new Runnable() { @Override public void run() { synchronized (mFactoryObstacles) { for (Bitmap bmp : mFactoryObstacles.values()) { bmp.recycle(); } mFactoryObstacles.clear(); } } }); thread.start(); } mLevel++; // Add an event for clearing this level - note we don't increment mLevel as // it's 0-based and we're tracking the previous level. AnalyticsManager.sendEvent(getString(R.string.analytics_screen_rocket), getString(R.string.analytics_action_rocket_level), null, mLevel); // Achievements if (!mHitLevel) { mCleanLevel = true; } mHitLevel = false; if (mLevel == 5) { mPlus100.setSelected(true); mPlus500.setSelected(true); } else if (mLevel == 6) { mPlus100.setSelected(false); mPlus500.setSelected(false); } if (mLevel < 6) { mSoundPool.play(mLevelUpSound, 1.0f, 1.0f, 2, 0, 1.0f); addNextImages(mLevel); addNextObstacles(mLevel, 2); } mBackgroundCount = 0; } } else { if ((mBackgroundCount % 2) == 1) { if (mLevel < 6) { addNextImages(mLevel); addNextObstacles(mLevel, 2); } } mBackgroundCount++; } } int current = mBackgroundScroll.getScrollX(); mBackgroundScroll.setScrollX(newX); if ((mLevel == 6) && (mBackgroundScroll.getScrollX() == current)) { end = true; } } // Check on the elf boolean hitBottom = false; boolean hitTop = false; float deltaY = mElfVelY * time; mElfPosY = mElfLayout.getY() + deltaY; if (mElfPosY < 0.0f) { mElfPosY = 0.0f; mElfVelY = 0.0f; hitTop = true; } else if (mElfPosY > (mScreenHeight - mElfLayout.getHeight())) { mElfPosY = mScreenHeight - mElfLayout.getHeight(); mElfVelY = 0.0f; hitBottom = true; } else { // Remember -Y is up! mElfVelY += (mGravityAccelY * time - mElfAccelY * time); } mElfLayout.setY(mElfPosY); // Rotate the elf to indicate thrust, dive. float rot = (float) (Math.atan(mElfVelY / mElfVelX) * 120.0 / Math.PI); mElfLayout.setRotation(rot); mElf.invalidate(); // Update the time and spawn the next call to processFrame. mLastTime = newTime; mLastFrameTime = System.currentTimeMillis() - newTime; if (!end) { if ((mElfState < 4) || !hitBottom) { if (mLastFrameTime < 16) { mHandler.postDelayed(mGameLoop, 16 - mLastFrameTime); } else { mHandler.post(mGameLoop); } } else { endGame(); } } else { // Whatever the final stuff is, do it here. mPlayPauseButton.setEnabled(false); mPlayPauseButton.setVisibility(View.INVISIBLE); endGame(); } }
From source file:self.philbrown.droidQuery.Example.ExampleActivity.java
/** * Refreshes the list of cells containing App.net messages. This <em>ListView</em> is actually * a <em>scrollable LinearLayout</em>, and is assembled in much the same way a layout would be * made using <em>JavaScript</em>, with the <em>CSS3</em> attribute <em>overscroll-y: scroll</em>. * <br>/* w ww .j a v a2 s . com*/ * For this example, the public stream is retrieved using <em>ajax</em>, and for each message * received, a new cell is created. For each cell, a new <em>ajax</em> request is started to * retrieve the thumbnail image for the user. As all these events occur on a background thread, the * main ScrollView is populated with cells and displayed to the user. * <br> * The stream <em>JSON</em> request is performed in a <em>global ajax</em> request, which will * trigger the global start and stop events (which show a progress indicator, using a droidQuery * extension). The image get requests are not global, so they will not trigger global events. */ public void refresh() { $.ajax(new AjaxOptions().url("https://alpha-api.app.net/stream/0/posts/stream/global").dataType("json") .type("GET").error(new Function() { @Override public void invoke($ droidQuery, Object... params) { //Object error, int status, String reason Object error = params[0]; int status = (Integer) params[1]; String reason = (String) params[2]; Log.w("app.net Client", "Could not complete request: " + reason); } }).success(new Function() { @Override public void invoke($ droidQuery, Object... params) { //Object, reason JSONObject json = (JSONObject) params[0]; String reason = (String) params[1]; try { Map<String, ?> map = $.map(json); JSONArray datas = (JSONArray) map.get("data"); if (datas.length() != 0) { //clear old subviews in layout $.with(ExampleActivity.this, R.id.example_layout).selectChildren().remove(); //get each message infos and create a cell for (int i = 0; i < datas.length(); i++) { JSONObject jdata = (JSONObject) datas.get(i); Map<String, ?> data = $.map(jdata); String text = data.get("text").toString(); Map<String, ?> user = $.map((JSONObject) data.get("user")); String username = user.get("username").toString(); String avatarURL = ((JSONObject) user.get("avatar_image")).getString("url"); //get Avatar image in a new task (but go ahead and create the cell for now) LinearLayout cell = new LinearLayout(ExampleActivity.this); LinearLayout.LayoutParams cell_params = new LinearLayout.LayoutParams( LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.WRAP_CONTENT); cell_params.bottomMargin = 5; cell.setLayoutParams(cell_params); cell.setOrientation(LinearLayout.HORIZONTAL); cell.setWeightSum(8); cell.setPadding(5, 5, 5, 5); cell.setBackgroundColor(Color.parseColor("#333333")); final LinearLayout fcell = cell; //contains the image location ImageView image = new ImageView(ExampleActivity.this); image.setId(99); LinearLayout.LayoutParams ip_params = new LinearLayout.LayoutParams(0, LinearLayout.LayoutParams.WRAP_CONTENT); ip_params.weight = 2; image.setLayoutParams(ip_params); image.setPadding(0, 0, 5, 0); $.with(image).attr("alpha", 0.0f); cell.addView(image); final ImageView fimage = image; //the text location in the cell LinearLayout body = new LinearLayout(ExampleActivity.this); LinearLayout.LayoutParams body_params = new LinearLayout.LayoutParams(0, LinearLayout.LayoutParams.WRAP_CONTENT); body_params.weight = 5; body.setLayoutParams(body_params); body.setOrientation(LinearLayout.VERTICAL); body.setGravity(Gravity.CENTER_VERTICAL); cell.addView(body); //the username TextView name = new TextView(ExampleActivity.this); LinearLayout.LayoutParams name_params = new LinearLayout.LayoutParams( LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT); name.setLayoutParams(name_params); name.setTextColor(Color.GRAY); name.setText(username); body.addView(name); //the message TextView message = new TextView(ExampleActivity.this); LinearLayout.LayoutParams msg_params = new LinearLayout.LayoutParams( LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT); message.setLayoutParams(msg_params); message.setTextColor(Color.WHITE); message.setTextSize(18); message.setText(text); body.addView(message); CheckBox checkbox = new CheckBox(ExampleActivity.this); LinearLayout.LayoutParams box_params = new LinearLayout.LayoutParams(0, LinearLayout.LayoutParams.WRAP_CONTENT); box_params.weight = 1; checkbox.setLayoutParams(box_params); cell.addView(checkbox); $.with(ExampleActivity.this, R.id.example_layout).add(cell); //$.with(fimage).image(avatarURL, 200, 200, $.noop()); $.ajax(new AjaxOptions(avatarURL).type("GET").dataType("image").imageHeight(200) .imageWidth(200).global(false).success(new Function() { @Override public void invoke($ droidQuery, Object... params) { //Object, reason Bitmap src = (Bitmap) params[0]; String reason = (String) params[1]; $.with(fimage).val(src); try { $.with(fimage) .fadeIn(new AnimationOptions("{ duration: 400 }")); } catch (Throwable e) { e.printStackTrace(); } LinearLayout.LayoutParams lparams = (LinearLayout.LayoutParams) fcell .getLayoutParams(); try { lparams.height = Math.min(src.getWidth(), fimage.getWidth()); } catch (Throwable t) { //ignore NPE } fcell.setLayoutParams(lparams); } }).error(new Function() { @Override public void invoke($ droidQuery, Object... params) { //Object error, int status, String reason Object error = params[0]; int status = (Integer) params[1]; String reason = (String) params[2]; Log.w("app.net Client", "Could not complete image request: " + reason); } })); } } else { Log.w("app.net client", "could not update data"); } } catch (Throwable t) { t.printStackTrace(); } } })); }