List of usage examples for android.widget ImageView setLayoutParams
public void setLayoutParams(ViewGroup.LayoutParams params)
From source file:com.example.khaalijeb.newlistview_module.SlidingTabLayout.java
/** * Create a default view to be used for tabs. This is called if a custom tab view is not set via * {@link #setCustomTabView(int, int)}./* w w w.j av a 2s . c om*/ */ 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); imageView.setLayoutParams( new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT, 1.0f)); /* WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE); Display display = wm.getDefaultDisplay(); Point size = new Point(); display.getSize(size); imageView.setMaxWidth(size.x /4); */ return imageView; }
From source file:com.jgkj.bxxc.fragment.IndexFragment2.java
private void scrollView() { SharedPreferences sp = getActivity().getSharedPreferences("PicCount", Activity.MODE_PRIVATE); final int count = sp.getInt("Count", -1); if (count != -1) { final ImageView[] dots = new ImageView[count]; for (int k = 0; k < count; k++) { ImageView image = new ImageView(getActivity()); image.setImageDrawable(getResources().getDrawable(R.drawable.selector)); image.setId(k);//from www . j a v a2 s . c o m wrapParams = new LinearLayout.LayoutParams(ViewPager.LayoutParams.WRAP_CONTENT, ViewPager.LayoutParams.WRAP_CONTENT); wrapParams.leftMargin = 5; image.setLayoutParams(wrapParams); linearlayout.addView(image); dots[k] = (ImageView) linearlayout.getChildAt(k); dots[k].setEnabled(true); } final Handler mHandler = new Handler() { @Override public void handleMessage(Message msg) { super.handleMessage(msg); if (currentItem < (count - 1)) { currentItem++; viewpager.setCurrentItem(currentItem); } else if (currentItem == (count - 1)) { currentItem = 0; viewpager.setCurrentItem(currentItem); } for (int j = 0; j < count; j++) { dots[j].setEnabled(false); } dots[currentItem].setEnabled(true); } }; TimerTask timerTask = new TimerTask() { @Override public void run() { mHandler.sendEmptyMessage(0); } }; timer.schedule(timerTask, 1000, 3000); } }
From source file:com.timothy.android.api.fragment.PageFragmentNew.java
public void setAllComponent(List<HtmlCleanAPI.HtmlContent> hcList) { Log.i(LOG_TAG, "setAllComponent()..."); for (HtmlCleanAPI.HtmlContent hc : hcList) { String tag = hc.getTag(); String content = hc.getContent(); if (StringUtil.isEmpty(content)) continue; String contentMBlank = StringUtil.mergeBlank(content); if (StringUtil.isEmpty(contentMBlank)) continue; String contentRBlank = StringUtil.rmvEnter(StringUtil.trim(contentMBlank)); if (StringUtil.isEmpty(contentRBlank)) continue; String contentRSpecial = StringUtil.rmvSpecial(contentRBlank); if (StringUtil.isEmpty(contentRSpecial)) continue; Log.i(LOG_TAG, "tag:" + tag); Log.i(LOG_TAG, "content:" + contentRSpecial); if (tag.equalsIgnoreCase("P")) { final TextView tagPTV = new TextView(mContext); tagPTV.setBackgroundResource(R.drawable.tag_p_drawable); LinearLayout.LayoutParams lp = new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT); lp.setMargins(2, 3, 2, 3);//from ww w. j ava2s .co m tagPTV.setLayoutParams(lp); tagPTV.setPadding(3, 3, 3, 3); tagPTV.setPaddingRelative(3, 3, 3, 3); tagPTV.setMovementMethod(ScrollingMovementMethod.getInstance()); tagPTV.setTextColor(Color.BLACK); tagPTV.setText(contentRSpecial); tagPTV.setTextSize(TEXT_SIZE); tagPTV.setOnLongClickListener(new View.OnLongClickListener() { @Override public boolean onLongClick(View v) { openDialog(tagPTV.getText().toString()); return false; } }); lineLayout.addView(tagPTV); } else if (tag.equalsIgnoreCase("pre")) { final TextView tagPre = new TextView(mContext); tagPre.setBackgroundColor(Color.parseColor("#D2EADE")); LinearLayout.LayoutParams lp = new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT); lp.setMargins(2, 2, 2, 2); tagPre.setLayoutParams(lp); tagPre.setPadding(2, 2, 2, 2); tagPre.setPaddingRelative(2, 2, 2, 2); tagPre.setMovementMethod(ScrollingMovementMethod.getInstance()); tagPre.setTextColor(Color.BLACK); // String contentRSpecial = StringUtil.rmvSpecial(content); tagPre.setText(StringUtil.rmvSpecial(content)); tagPre.setTextSize(TEXT_SIZE); tagPre.setOnLongClickListener(new View.OnLongClickListener() { @Override public boolean onLongClick(View v) { openDialog(tagPre.getText().toString()); return false; } }); lineLayout.addView(tagPre); } else if (tag.equalsIgnoreCase("dt") || tag.equalsIgnoreCase("H1") || tag.equalsIgnoreCase("H2") || tag.equalsIgnoreCase("H3")) {//title TextView tagDtHTV = new TextView(mContext); tagDtHTV.setBackgroundColor(Color.DKGRAY); tagDtHTV.setTypeface(null, Typeface.BOLD); LinearLayout.LayoutParams lp = new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT); lp.setMargins(2, 0, 2, 0); tagDtHTV.setLayoutParams(lp); tagDtHTV.setPadding(2, 2, 2, 2); tagDtHTV.setPaddingRelative(2, 2, 2, 2); tagDtHTV.setMovementMethod(ScrollingMovementMethod.getInstance()); tagDtHTV.setTextColor(Color.WHITE); tagDtHTV.setText(contentRSpecial); tagDtHTV.setTextSize(TEXT_SIZE); lineLayout.addView(tagDtHTV); } else if (tag.equalsIgnoreCase("dd")) { final TextView tagDD = new TextView(mContext); tagDD.setBackgroundResource(R.drawable.tag_p_drawable); LinearLayout.LayoutParams lp = new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT); lp.setMargins(2, 2, 2, 2); tagDD.setLayoutParams(lp); tagDD.setPadding(3, 3, 3, 3); tagDD.setPaddingRelative(3, 3, 3, 3); tagDD.setMovementMethod(ScrollingMovementMethod.getInstance()); tagDD.setTextColor(Color.BLACK); tagDD.setText(contentRSpecial); tagDD.setTextSize(TEXT_SIZE); tagDD.setOnLongClickListener(new View.OnLongClickListener() { @Override public boolean onLongClick(View v) { openDialog(tagDD.getText().toString()); return false; } }); lineLayout.addView(tagDD); } else if (tag.equalsIgnoreCase("li")) { final TextView tagLigTV = new TextView(mContext); tagLigTV.setBackgroundResource(R.drawable.tag_p_drawable); LinearLayout.LayoutParams lp = new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT); lp.setMargins(2, 2, 2, 2); tagLigTV.setLayoutParams(lp); tagLigTV.setPaddingRelative(2, 2, 2, 2); tagLigTV.setMovementMethod(ScrollingMovementMethod.getInstance()); tagLigTV.setTextColor(Color.BLACK); tagLigTV.setText(contentRSpecial); tagLigTV.setTextSize(TEXT_SIZE); tagLigTV.setOnLongClickListener(new View.OnLongClickListener() { @Override public boolean onLongClick(View v) { openDialog(tagLigTV.getText().toString()); return false; } }); lineLayout.addView(tagLigTV); } else if (tag.equalsIgnoreCase("img")) { final TextView imgTV = new TextView(mContext); imgTV.setBackgroundResource(R.drawable.tag_p_drawable); LinearLayout.LayoutParams lp = new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT); lp.setMargins(2, 2, 2, 2); imgTV.setLayoutParams(lp); imgTV.setPaddingRelative(2, 2, 2, 2); imgTV.setMovementMethod(ScrollingMovementMethod.getInstance()); imgTV.setTextColor(Color.BLACK); imgTV.setText(content); imgTV.setTextSize(TEXT_SIZE); lineLayout.addView(imgTV); ImageView imageView = new ImageView(mContext); LinearLayout.LayoutParams imgLP = new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT); imageView.setLayoutParams(imgLP); Bitmap localBt = getLoacalBitmap(baseFolder + File.separator + content); imageView.setImageBitmap(localBt); lineLayout.addView(imageView); } } }
From source file:org.ayo.robot.anim.transitioneverywhere.ImageTransformSample.java
@Nullable @Override//from www . jav a 2 s .co m public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { View view = inflater.inflate(R.layout.fragment_image_transform, container, false); final ViewGroup transitionsContainer = (ViewGroup) view.findViewById(R.id.transitions_container); final ImageView imageView = (ImageView) transitionsContainer.findViewById(R.id.image); imageView.setOnClickListener(new View.OnClickListener() { boolean mExpanded; @Override public void onClick(View v) { mExpanded = !mExpanded; TransitionManager.beginDelayedTransition(transitionsContainer, new TransitionSet() .addTransition(new ChangeBounds()).addTransition(new ChangeImageTransform())); ViewGroup.LayoutParams params = imageView.getLayoutParams(); params.height = mExpanded ? ViewGroup.LayoutParams.MATCH_PARENT : ViewGroup.LayoutParams.WRAP_CONTENT; imageView.setLayoutParams(params); imageView .setScaleType(mExpanded ? ImageView.ScaleType.CENTER_CROP : ImageView.ScaleType.FIT_CENTER); } }); return view; }
From source file:com.brodev.socialapp.view.MarketPlaceDetail.java
private void initView() { ImageView userImage = (ImageView) this.findViewById(R.id.image_user); if (!"".equals(marketPlace.getUser_image_path())) { networkUntil.drawImageUrl(userImage, marketPlace.getUser_image_path(), R.drawable.loading); }/*from www.j a v a2 s .c o m*/ userImage.setOnTouchListener(new View.OnTouchListener() { @Override public boolean onTouch(View v, MotionEvent event) { Intent intent = new Intent(MarketPlaceDetail.this, FriendTabsPager.class); intent.putExtra("user_id", marketPlace.getUser_id()); startActivity(intent); return false; } }); // set title TextView title = (TextView) this.findViewById(R.id.title); title.setText(marketPlace.getTitle()); colorView.changeColorText(title, user.getColor()); // set content TextView content = (TextView) this.findViewById(R.id.content); // interesting part starts from here here: Html.ImageGetter ig = imageGetter.create(0, marketPlace.getText(), content); content.setTag(0); content.setText(Html.fromHtml(marketPlace.getText(), ig, null)); TextView timestampTxt = (TextView) findViewById(R.id.txtTimestamp); timestampTxt.setText(phraseManager.getPhrase(getApplicationContext(), "marketplace.posted_on")); TextView timestamp = (TextView) findViewById(R.id.time_stamp); timestamp.setText(marketPlace.getTime_stamp()); TextView price = (TextView) this.findViewById(R.id.price); if (marketPlace.getPrice() == 0) { price.setText(phraseManager.getPhrase(getApplicationContext(), "marketplace.free")); } else { price.setText(marketPlace.getCurrency() + " " + marketPlace.getPrice()); } TextView locationTxt = (TextView) findViewById(R.id.txtLocation); locationTxt.setText(phraseManager.getPhrase(getApplicationContext(), "marketplace.location")); TextView txtLocation = (TextView) this.findViewById(R.id.location); String location = marketPlace.getCountry_name(); if (!marketPlace.getCountry_child_name().equals("")) { location += " > " + marketPlace.getCountry_child_name(); } if (!marketPlace.getCity_name().equals("")) { location += " > " + marketPlace.getCity_name(); } txtLocation.setText(location); // set short text TextView fullnameTxt = (TextView) findViewById(R.id.txtFullname); fullnameTxt.setText(phraseManager.getPhrase(getApplicationContext(), "marketplace.posted_by")); TextView shortText = (TextView) findViewById(R.id.fullName); shortText.setText(marketPlace.getFull_name()); colorView.changeColorText(shortText, user.getColor()); shortText.setOnTouchListener(new View.OnTouchListener() { @Override public boolean onTouch(View v, MotionEvent event) { Intent intent = new Intent(MarketPlaceDetail.this, FriendTabsPager.class); intent.putExtra("user_id", marketPlace.getUser_id()); startActivity(intent); return false; } }); TextView total_like = (TextView) findViewById(R.id.total_like); total_like.setText(String.valueOf(marketPlace.getTotal_like())); colorView.changeColorText(total_like, user.getColor()); TextView total_comment = (TextView) findViewById(R.id.total_comment); total_comment.setText(String.valueOf(marketPlace.getTotal_comment())); colorView.changeColorText(total_comment, user.getColor()); ImageView likeImg = (ImageView) this.findViewById(R.id.likes_feed_txt); ImageView commentImg = (ImageView) this.findViewById(R.id.comments_feed_txt); colorView.changeColorLikeCommnent(likeImg, commentImg, user.getColor()); //get list images if (!marketPlace.getImages().equals("")) { LinearLayout listImages = (LinearLayout) findViewById(R.id.listImages); JSONObject objOutputImage = null; try { JSONArray objImages = new JSONArray(marketPlace.getImages()); for (int i = 0; i < objImages.length(); i++) { objOutputImage = objImages.getJSONObject(i); ImageView imageView = new ImageView(getApplicationContext()); LinearLayout.LayoutParams lp = new LinearLayout.LayoutParams( (int) getResources().getDimension(R.dimen.marketplace_image), (int) getResources().getDimension(R.dimen.marketplace_image)); lp.setMargins(5, 5, 5, 0); imageView.setLayoutParams(lp); imageView.setScaleType(ImageView.ScaleType.CENTER_CROP); final String imagePath = objOutputImage.getString("image_path"); networkUntil.drawImageUrl(imageView, imagePath, R.drawable.loading); imageView.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { Intent intent = new Intent(getApplicationContext(), ImageActivity.class); intent.putExtra("image", imagePath); intent.putExtra("title", marketPlace.getTitle()); startActivity(intent); } }); listImages.addView(imageView); } } catch (JSONException e) { // TODO Auto-generated catch block e.printStackTrace(); } } else { this.findViewById(R.id.horizontalScrollView1).setVisibility(View.GONE); this.findViewById(R.id.marketplace_list_image_view).setVisibility(View.GONE); } }
From source file:com.cloudbase.cbhelperdemo.DataScreen.java
@SuppressWarnings("unchecked") @Override//from ww w . j ava 2 s . c o m public void handleResponse(CBQueuedRequest req, CBHelperResponse res) { // we are downloading a file if (res.getFunction().equals("download")) { if (res.getDownloadedFile() != null) { try { // resize the downloaded image and display it in an ImageView BitmapFactory.Options options = new BitmapFactory.Options(); options.inJustDecodeBounds = true; BitmapFactory.decodeFile(res.getDownloadedFile().getAbsolutePath(), options); int imageHeight = options.outHeight; int imageWidth = options.outWidth; int reqWidth = 200; int reqHeight = 200; int inSampleSize = 1; if (imageHeight > reqHeight || imageWidth > reqWidth) { if (imageWidth > imageHeight) { inSampleSize = Math.round((float) imageHeight / (float) reqHeight); } else { inSampleSize = Math.round((float) imageWidth / (float) reqWidth); } } options.inSampleSize = inSampleSize; options.inJustDecodeBounds = false; Bitmap myBitmap = BitmapFactory.decodeFile(res.getDownloadedFile().getAbsolutePath(), options); //BitmapFactory.decodeStream(new FileInputStream(res.getDownloadedFile()), options); ImageView imageView = new ImageView(this.getActivity()); imageView.setImageBitmap(myBitmap); imageView.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { ((ViewGroup) v.getParent()).removeView(v); } }); //setting image position LayoutParams par = new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT); imageView.setLayoutParams(par); this.getActivity().addContentView(imageView, par); } catch (Exception ex) { Log.e("DEMOAPP", "Error while opening downloaded file", ex); } } } else { if (res.getData() instanceof List) { // if we are not downloading and just running the search then read the array of result and // print the size. Log.d("DEMOAPP", "Is is array"); AlertDialog.Builder builder = new AlertDialog.Builder(this.getActivity()); builder.setTitle("Received response"); builder.setMessage("total items: " + ((List<Object>) res.getData()).size()); builder.setPositiveButton("OK", null); builder.show(); } else { Log.d("DEMOAPP", "Data not array: " + res.getData().getClass().toString()); } } }
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>//from w w w. ja v a2s . co m * 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(); } } })); }
From source file:ca.cmput301f13t03.adventure_datetime.view.FragmentView.java
public void setUpView() { if (_fragment == null) return;/*w w w . j av a2s . c om*/ /** Layout items **/ _filmLayout = (LinearLayout) _rootView.findViewById(R.id.filmstrip); _filmstrip = (HorizontalScrollView) _rootView.findViewById(R.id.filmstrip_wrapper); _choices = (Button) _rootView.findViewById(R.id.choices); _content = (TextView) _rootView.findViewById(R.id.content); if (_fragment.getStoryMedia() == null) _fragment.setStoryMedia(new ArrayList<Image>()); /* Run on UI Thread for server stuff */ getActivity().runOnUiThread(new Runnable() { @Override public void run() { /** Programmatically set filmstrip height **/ if (_fragment.getStoryMedia().size() > 0) _filmstrip.getLayoutParams().height = FILM_STRIP_SIZE; else _filmstrip.getLayoutParams().height = 0; _content.setText(_fragment.getStoryText()); _filmLayout.removeAllViews(); // 1) Create new ImageView and add to the LinearLayout // 2) Set appropriate Layout Params to ImageView // 3) Give onClickListener for going to fullscreen LinearLayout.LayoutParams lp; //for (int i = 0; i < _fragment.getStoryMedia().size(); i++) { for (int i = 0; i < _fragment.getStoryMedia().size(); i++) { ImageView li = new ImageView(getActivity()); li.setScaleType(ScaleType.CENTER_INSIDE); li.setImageBitmap(_fragment.getStoryMedia().get(i).decodeBitmap()); _filmLayout.addView(li); lp = (LinearLayout.LayoutParams) li.getLayoutParams(); lp.setMargins(10, 10, 10, 10); lp.width = FILM_STRIP_SIZE; lp.height = FILM_STRIP_SIZE; lp.gravity = Gravity.CENTER_VERTICAL; li.setLayoutParams(lp); li.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { Intent intent = new Intent(getActivity(), FullScreen_Image.class); intent.putExtra(FullScreen_Image.TAG_AUTHOR, false); startActivity(intent); } }); } if (_fragment.getChoices().size() > 0) { /** Choices **/ final List<String> choices = new ArrayList<String>(); for (Choice choice : _fragment.getChoices()) choices.add(choice.getText()); choices.add("I'm feeling lucky."); _choices.setText("Actions"); _choices.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { new AlertDialog.Builder(v.getContext()).setTitle("Actions").setCancelable(true) .setItems(choices.toArray(new String[choices.size()]), new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { /** You feeling lucky, punk? **/ if (which == _fragment.getChoices().size()) which = (int) (Math.random() * _fragment.getChoices().size()); Choice choice = _fragment.getChoices().get(which); Toast.makeText(FragmentView.this.getActivity(), choice.getText(), Toast.LENGTH_LONG).show(); Locator.getUserController().MakeChoice(choice); } }) .create().show(); } }); } else { /** End of story **/ Locator.getUserController().deleteBookmark(); _choices.setText("The End"); _choices.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { new AlertDialog.Builder(v.getContext()).setTitle("La Fin").setCancelable(true) .setPositiveButton("Play Again", new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { Locator.getUserController().StartStory(_fragment.getStoryID()); } }) .setNegativeButton("Change Adventures", new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { if (!_isEditing) getActivity().onBackPressed(); } }).create().show(); } }); } } }); }
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 www .j a v a2s .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.ibm.mil.readyapps.physio.fragments.PainLocationFragment.java
/** * Moves the current marker on the bodyLayout to the given location. * * @param x x location to move the marker. * @param y y location to move the marker. *///from w ww . ja va2 s. c o m private void movePointer(int x, int y) { y -= getYOffset(); //Log.d("MOVE_POINTER", "Moving pointer to: " + x + ", " + y); ImageView pointer = pointers.elementAt(pointers.size() - 1); pointer.setLayoutParams(setLayoutParams(x, y)); bodyLayout.invalidate(); }