List of usage examples for android.widget LinearLayout setLayoutParams
public void setLayoutParams(ViewGroup.LayoutParams params)
From source file:org.openmrs.mobile.activities.formdisplay.FormDisplayPageFragment.java
@Override public void createAndAttachSelectQuestionDropdown(Question question, LinearLayout sectionLinearLayout) { TextView textView = new TextView(getActivity()); textView.setPadding(20, 0, 0, 0);/*from w ww . ja v a2 s .c o m*/ textView.setText(question.getLabel()); Spinner spinner = (Spinner) getActivity().getLayoutInflater().inflate(R.layout.form_dropdown, null); LinearLayout questionLinearLayout = new LinearLayout(getActivity()); LinearLayout.LayoutParams questionLinearLayoutParams = new LinearLayout.LayoutParams( LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT); questionLinearLayout.setOrientation(LinearLayout.VERTICAL); questionLinearLayoutParams.gravity = Gravity.START; questionLinearLayout.setLayoutParams(questionLinearLayoutParams); List<String> answerLabels = new ArrayList<>(); for (Answer answer : question.getQuestionOptions().getAnswers()) { answerLabels.add(answer.getLabel()); } SelectOneField spinnerField = new SelectOneField(question.getQuestionOptions().getAnswers(), question.getQuestionOptions().getConcept()); ArrayAdapter arrayAdapter = new ArrayAdapter(getActivity(), android.R.layout.simple_spinner_item, answerLabels); spinner.setAdapter(arrayAdapter); LinearLayout.LayoutParams linearLayoutParams = new LinearLayout.LayoutParams( LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.WRAP_CONTENT); questionLinearLayout.addView(textView); questionLinearLayout.addView(spinner); sectionLinearLayout.setLayoutParams(linearLayoutParams); sectionLinearLayout.addView(questionLinearLayout); SelectOneField selectOneField = getSelectOneField(spinnerField.getConcept()); if (selectOneField != null) { spinner.setSelection(selectOneField.getChosenAnswerPosition()); setOnItemSelectedListener(spinner, selectOneField); } else { setOnItemSelectedListener(spinner, spinnerField); selectOneFields.add(spinnerField); } }
From source file:com.example.sam.savemeapp.StatisticsFragment.java
/** * Sets up the initial legend with the contained categories shown * in the pie chart and bullet points with the corresponding colors. *///w w w . ja v a 2 s .co m public void setUpPiechart() { pieChart.getDescription().setEnabled(false); Legend pieL = pieChart.getLegend(); Log.d("stats", Float.toString(pieL.getEntries().length)); startLegend = pieL; LegendEntry[] legends = pieL.getEntries(); pieL.setEnabled(false); mLegend.removeAllViews(); //The default legend consist of TextViews and ImageViews which contains a bullet point. //The legends are contained inside of a horizontal LinearLayout which is contained in a vertical LinearLayout. for (int t = 0; t < legends.length - 1; t++) { LegendEntry x = legends[t]; LinearLayout hLayout = new LinearLayout(getContext()); hLayout.setLayoutParams(params); TextView tv = new TextView(getContext()); tv.setText(x.label); tv.setTextColor(x.formColor); tv.setTypeface(fontLight); tv.setTextSize(TypedValue.COMPLEX_UNIT_SP, getResources().getDimension(R.dimen.statistics_main_text_size)); tv.setTextAlignment(View.TEXT_ALIGNMENT_TEXT_START); LinearLayoutCompat.LayoutParams textViewParams = new LinearLayoutCompat.LayoutParams( ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT); textViewParams.setMarginStart((int) getResources().getDimension(R.dimen.statistics_text_margin)); tv.setLayoutParams(textViewParams); ImageView iv = new ImageView(getContext()); Drawable dot = ContextCompat.getDrawable(getContext(), R.drawable.circle_legend); dot.setColorFilter(x.formColor, PorterDuff.Mode.SRC); iv.setImageDrawable(dot); iv.setLayoutParams(new LinearLayoutCompat.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.MATCH_PARENT)); hLayout.addView(iv); hLayout.addView(tv); mLegend.addView(hLayout); } designPiechart(); pieChart.setOnChartValueSelectedListener(new OnChartValueSelectedListener() { private int color; @Override public void onValueSelected(Entry e, Highlight h) { //it creates new legends with the information of the subcategories when a // category in the pi chart is clicked ArrayList<LegendEntry> list = new ArrayList<>(); mLegend.removeAllViews(); if (e.getData().equals(Color.parseColor("#00a0ae"))) { for (LegendEntry x : startLegend.getEntries()) { if (x.label.equals("Food & Beverage")) { color = x.formColor; } } list.add(new LegendEntry("Food & Beverage: " + u.categories.get("Food & Beverage").get("Food & Beverage") + u.currency, Legend.LegendForm.SQUARE, 7f, 7f, null, color)); list.add(new LegendEntry("Restaurant & Caf: " + u.categories.get("Food & Beverage").get("Restaurant & Caf") + u.currency, Legend.LegendForm.SQUARE, 7f, 7f, null, color)); list.add(new LegendEntry( "Supermarket: " + u.categories.get("Food & Beverage").get("Supermarket") + u.currency, Legend.LegendForm.SQUARE, 7f, 7f, null, color)); mLegend.removeAllViews(); //This category legends consist of the main category in this case "Food & Beverage" in the top of the legend //and the sub categories bellow. The name is also shown together with the amount spend in that category. for (LegendEntry x : list) { TextView tv = new TextView(getContext()); if (x.equals(list.get(0))) { tv.setTypeface(fontBlack); tv.setTextSize(TypedValue.COMPLEX_UNIT_SP, getResources().getDimension(R.dimen.statistics_main_text_size)); } else { tv.setTypeface(fontLight); tv.setTextSize(TypedValue.COMPLEX_UNIT_SP, getResources().getDimension(R.dimen.statistics_text_size)); } tv.setText(x.label); tv.setTextColor(color); tv.setTextAlignment(View.TEXT_ALIGNMENT_TEXT_START); mLegend.addView(tv); } } else if (e.getData().equals(Color.parseColor("#be3127"))) { for (LegendEntry x : startLegend.getEntries()) { if (x.label.equals("Transportation")) { color = x.formColor; } } list.add(new LegendEntry("Transportation: " + u.categories.get("Transportation").get("Transportation") + u.currency, Legend.LegendForm.SQUARE, 7f, 7f, null, color)); list.add(new LegendEntry("Public transport: " + u.categories.get("Transportation").get("Public transport") + u.currency, Legend.LegendForm.SQUARE, 7f, 7f, null, color)); list.add(new LegendEntry( "Taxi & Uber: " + u.categories.get("Transportation").get("Taxi & Uber") + u.currency, Legend.LegendForm.SQUARE, 7f, 7f, null, color)); list.add(new LegendEntry( "Petrol: " + u.categories.get("Transportation").get("Petrol") + u.currency, Legend.LegendForm.SQUARE, 7f, 7f, null, color)); list.add(new LegendEntry( "Maintenance: " + u.categories.get("Transportation").get("Maintenance") + u.currency, Legend.LegendForm.SQUARE, 7f, 7f, null, color)); mLegend.removeAllViews(); for (LegendEntry x : list) { TextView tv = new TextView(getContext()); if (x.equals(list.get(0))) { tv.setTypeface(fontBlack); tv.setTextSize(TypedValue.COMPLEX_UNIT_SP, getResources().getDimension(R.dimen.statistics_main_text_size)); } else { tv.setTypeface(fontLight); tv.setTextSize(TypedValue.COMPLEX_UNIT_SP, getResources().getDimension(R.dimen.statistics_text_size)); } tv.setText(x.label); tv.setTextColor(color); tv.setTextAlignment(View.TEXT_ALIGNMENT_TEXT_START); mLegend.addView(tv); } } else if (e.getData().equals(Color.parseColor("#7dc725"))) { for (LegendEntry x : startLegend.getEntries()) { if (x.label.equals("Shopping")) { color = x.formColor; } } list.add(new LegendEntry( "Shopping: " + u.categories.get("Shopping").get("Shopping") + u.currency, Legend.LegendForm.SQUARE, 7f, 7f, null, color)); list.add(new LegendEntry( "Clothing: " + u.categories.get("Shopping").get("Clothing") + u.currency, Legend.LegendForm.SQUARE, 7f, 7f, null, color)); list.add(new LegendEntry( "Electronics: " + u.categories.get("Shopping").get("Electronics") + u.currency, Legend.LegendForm.SQUARE, 7f, 7f, null, color)); list.add(new LegendEntry("Books: " + u.categories.get("Shopping").get("Books") + u.currency, Legend.LegendForm.SQUARE, 7f, 7f, null, color)); list.add(new LegendEntry("Gifts: " + u.categories.get("Shopping").get("Gifts") + u.currency, Legend.LegendForm.SQUARE, 7f, 7f, null, color)); list.add(new LegendEntry("Other: " + u.categories.get("Shopping").get("Other") + u.currency, Legend.LegendForm.SQUARE, 7f, 7f, null, color)); mLegend.removeAllViews(); for (LegendEntry x : list) { TextView tv = new TextView(getContext()); if (x.equals(list.get(0))) { tv.setTypeface(fontBlack); tv.setTextSize(TypedValue.COMPLEX_UNIT_SP, getResources().getDimension(R.dimen.statistics_main_text_size)); } else { tv.setTypeface(fontLight); tv.setTextSize(TypedValue.COMPLEX_UNIT_SP, getResources().getDimension(R.dimen.statistics_text_size)); } tv.setText(x.label); tv.setTextColor(color); tv.setTextAlignment(View.TEXT_ALIGNMENT_TEXT_START); mLegend.addView(tv); } } else if (e.getData().equals(Color.parseColor("#e88300"))) { for (LegendEntry x : startLegend.getEntries()) { if (x.label.equals("Entertainment")) { color = x.formColor; } } list.add(new LegendEntry( "Entertainment: " + u.categories.get("Entertainment").get("Entertainment") + u.currency, Legend.LegendForm.SQUARE, 7f, 7f, null, color)); list.add(new LegendEntry( "Going out: " + u.categories.get("Entertainment").get("Going out") + u.currency, Legend.LegendForm.SQUARE, 7f, 7f, null, color)); list.add(new LegendEntry( "Sports: " + u.categories.get("Entertainment").get("Sports") + u.currency, Legend.LegendForm.SQUARE, 7f, 7f, null, color)); mLegend.removeAllViews(); for (LegendEntry x : list) { TextView tv = new TextView(getContext()); if (x.equals(list.get(0))) { tv.setTypeface(fontBlack); tv.setTextSize(TypedValue.COMPLEX_UNIT_SP, getResources().getDimension(R.dimen.statistics_main_text_size)); } else { tv.setTypeface(fontLight); tv.setTextSize(TypedValue.COMPLEX_UNIT_SP, getResources().getDimension(R.dimen.statistics_text_size)); } tv.setText(x.label); tv.setTextColor(color); tv.setTextAlignment(View.TEXT_ALIGNMENT_TEXT_START); mLegend.addView(tv); } } else if (e.getData().equals(Color.parseColor("#dc006d"))) { for (LegendEntry x : startLegend.getEntries()) { if (x.label.equals("Health")) { color = x.formColor; } } list.add(new LegendEntry("Health: " + u.categories.get("Health").get("Health") + u.currency, Legend.LegendForm.SQUARE, 7f, 7f, null, color)); list.add(new LegendEntry("Doctor: " + u.categories.get("Health").get("Doctor") + u.currency, Legend.LegendForm.SQUARE, 7f, 7f, null, color)); list.add(new LegendEntry("Pharmacy: " + u.categories.get("Health").get("Pharmacy") + u.currency, Legend.LegendForm.SQUARE, 7f, 7f, null, color)); mLegend.removeAllViews(); for (LegendEntry x : list) { TextView tv = new TextView(getContext()); if (x.equals(list.get(0))) { tv.setTypeface(fontBlack); tv.setTextSize(TypedValue.COMPLEX_UNIT_SP, getResources().getDimension(R.dimen.statistics_main_text_size)); } else { tv.setTypeface(fontLight); tv.setTextSize(TypedValue.COMPLEX_UNIT_SP, getResources().getDimension(R.dimen.statistics_text_size)); } tv.setText(x.label); tv.setTextColor(color); tv.setTextAlignment(View.TEXT_ALIGNMENT_TEXT_START); mLegend.addView(tv); } } else if (e.getData().equals(Color.parseColor("#1562a4"))) { for (LegendEntry x : startLegend.getEntries()) { if (x.label.equals("Bills")) { color = x.formColor; } } list.add(new LegendEntry("Bills: " + u.categories.get("Bills").get("Bills") + u.currency, Legend.LegendForm.SQUARE, 7f, 7f, null, color)); list.add(new LegendEntry("Water: " + u.categories.get("Bills").get("Water") + u.currency, Legend.LegendForm.SQUARE, 7f, 7f, null, color)); list.add(new LegendEntry( "Electricity: " + u.categories.get("Bills").get("Electricity") + u.currency, Legend.LegendForm.SQUARE, 7f, 7f, null, color)); list.add(new LegendEntry("Gas: " + u.categories.get("Bills").get("Gas") + u.currency, Legend.LegendForm.SQUARE, 7f, 7f, null, color)); list.add(new LegendEntry("Rent: " + u.categories.get("Bills").get("Rent") + u.currency, Legend.LegendForm.SQUARE, 7f, 7f, null, color)); list.add(new LegendEntry("Phone: " + u.categories.get("Bills").get("Phone") + u.currency, Legend.LegendForm.SQUARE, 7f, 7f, null, color)); list.add( new LegendEntry("Insurance: " + u.categories.get("Bills").get("Insurance") + u.currency, Legend.LegendForm.SQUARE, 7f, 7f, null, color)); list.add(new LegendEntry("TV: " + u.categories.get("Bills").get("TV") + u.currency, Legend.LegendForm.SQUARE, 7f, 7f, null, color)); list.add(new LegendEntry("Internet: " + u.categories.get("Bills").get("Internet") + u.currency, Legend.LegendForm.SQUARE, 7f, 7f, null, color)); mLegend.removeAllViews(); for (LegendEntry x : list) { TextView tv = new TextView(getContext()); if (x.equals(list.get(0))) { tv.setTypeface(fontBlack); tv.setTextSize(TypedValue.COMPLEX_UNIT_SP, getResources().getDimension(R.dimen.statistics_main_text_size)); } else { tv.setTypeface(fontLight); tv.setTextSize(TypedValue.COMPLEX_UNIT_SP, getResources().getDimension(R.dimen.statistics_text_size)); } tv.setText(x.label); tv.setTextColor(color); tv.setTextAlignment(View.TEXT_ALIGNMENT_TEXT_START); mLegend.addView(tv); } } } @Override public void onNothingSelected() { //Sets up the default legend when nothing is selected pieChart = (PieChart) v.findViewById(R.id.piechart); pieChart.setUsePercentValues(true); LegendEntry[] legends = startLegend.getEntries(); startLegend.setEnabled(false); mLegend.removeAllViews(); for (LegendEntry x : legends) { LinearLayout hLayout = new LinearLayout(getContext()); hLayout.setLayoutParams(params); TextView tv = new TextView(getContext()); tv.setText(x.label); tv.setTextColor(x.formColor); tv.setTypeface(fontLight); tv.setTextSize(TypedValue.COMPLEX_UNIT_SP, getResources().getDimension(R.dimen.statistics_main_text_size)); tv.setTextAlignment(View.TEXT_ALIGNMENT_TEXT_START); LinearLayoutCompat.LayoutParams textViewParams = new LinearLayoutCompat.LayoutParams( ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT); textViewParams .setMarginStart((int) getResources().getDimension(R.dimen.statistics_text_margin)); tv.setLayoutParams(textViewParams); ImageView iv = new ImageView(getContext()); Drawable dot = ContextCompat.getDrawable(getContext(), R.drawable.circle_legend); dot.setColorFilter(x.formColor, PorterDuff.Mode.SRC); iv.setImageDrawable(dot); iv.setLayoutParams(new LinearLayoutCompat.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.MATCH_PARENT)); hLayout.addView(iv); hLayout.addView(tv); mLegend.addView(hLayout); } } }); }
From source file:ca.appvelopers.mcgillmobile.ui.ScheduleActivity.java
/** * Renders the landscape view//from ww w .j a v a 2s. c o m */ private void renderLandscapeView() { //Make sure that the necessary views are present in the layout Assert.assertNotNull(timetableContainer); Assert.assertNotNull(scheduleContainer); //Leave space at the top for the day names View dayView = View.inflate(this, R.layout.fragment_day_name, null); //Black line to separate the timetable from the schedule View dayViewLine = dayView.findViewById(R.id.day_line); dayViewLine.setVisibility(View.VISIBLE); //Add the day view to the top of the timetable timetableContainer.addView(dayView); //Find the index of the given date int currentDayIndex = date.getDayOfWeek().getValue(); //Go through the 7 days of the week for (int i = 1; i < 8; i++) { DayOfWeek day = DayOfWeek.of(i); //Set up the day name dayView = View.inflate(this, R.layout.fragment_day_name, null); TextView dayViewTitle = (TextView) dayView.findViewById(R.id.day_name); dayViewTitle.setText(DayUtils.getString(this, day)); scheduleContainer.addView(dayView); //Set up the schedule container for that one day LinearLayout scheduleContainer = new LinearLayout(this); scheduleContainer.setOrientation(LinearLayout.VERTICAL); scheduleContainer.setLayoutParams(new LinearLayout.LayoutParams( getResources().getDimensionPixelSize(R.dimen.cell_landscape_width), ViewGroup.LayoutParams.WRAP_CONTENT)); //Fill the schedule for the current day fillSchedule(this.timetableContainer, scheduleContainer, date.plusDays(i - currentDayIndex), false); //Add the current day to the schedule container this.scheduleContainer.addView(scheduleContainer); //Line View line = new View(this); line.setBackgroundColor(Color.BLACK); line.setLayoutParams( new ViewGroup.LayoutParams(getResources().getDimensionPixelSize(R.dimen.schedule_line), ViewGroup.LayoutParams.MATCH_PARENT)); this.scheduleContainer.addView(line); } }
From source file:com.wallerlab.compcellscope.Image_Gallery.java
@Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_image__gallery); counter = 0;//from w ww .ja v a2 s. com final ImageView currPic = new ImageView(this); DisplayMetrics metrics = this.getResources().getDisplayMetrics(); final int screen_width = metrics.widthPixels; SharedPreferences settings = getSharedPreferences(Folder_Chooser.PREFS_NAME, 0); //SharedPreferences.Editor edit = settings.edit(); String path = settings.getString(Folder_Chooser.location_name, Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES).toString()); //Log.d(LOG, " | " + path + " | "); TextView text1 = (TextView) findViewById(R.id.text1); final TextView text2 = (TextView) findViewById(R.id.text2); text1.setText(path); File directory = new File(path); // get all the files from a directory File[] dump_files = directory.listFiles(); Log.d(LOG, dump_files.length + " "); final File[] fList = removeElements(dump_files, "info.json"); Log.d(LOG, "Filtered Length: " + fList.length); Arrays.sort(fList, new Comparator<File>() { @Override public int compare(File file, File file2) { String one = file.toString(); String two = file2.toString(); //Log.d(LOG, "one: " + one); //Log.d(LOG, "two: " + two); int num_one = Integer.parseInt(one.substring(one.lastIndexOf("(") + 1, one.lastIndexOf(")"))); int num_two = Integer.parseInt(two.substring(two.lastIndexOf("(") + 1, two.lastIndexOf(")"))); return num_one - num_two; } }); try { writeJsonFile(fList); } catch (JSONException e) { Log.d(LOG, "JSON WRITE FAILED"); } //List names programattically LinearLayout myLinearLayout = (LinearLayout) findViewById(R.id.linear_table); final LinearLayout.LayoutParams params = new LinearLayout.LayoutParams( LinearLayout.LayoutParams.MATCH_PARENT, screen_width + 4); myLinearLayout.setOrientation(LinearLayout.VERTICAL); if (fList != null) { File cur_pic = fList[0]; BitmapFactory.Options opts = new BitmapFactory.Options(); Log.d(LOG, "\n File Location: " + cur_pic.getAbsolutePath() + " \n" + " Parent: " + cur_pic.getParent().toString() + "\n"); Bitmap myImage = BitmapFactory.decodeFile(cur_pic.getAbsolutePath(), opts); currPic.setLayoutParams(params); currPic.setImageBitmap(myImage); currPic.setId(View.generateViewId()); text2.setText(cur_pic.getName()); } myLinearLayout.addView(currPic); //Seekbar seekBar = (SeekBar) findViewById(R.id.seekBar); seekBar.setEnabled(true); seekBar.setMax(fList.length - 1); seekBar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() { int progress = 0; int length = fList.length; @Override public void onProgressChanged(SeekBar seekBar, int i, boolean b) { setCounter(i); if (getCounter() <= fList.length) { File cur_pic = fList[getCounter()]; BitmapFactory.Options opts = new BitmapFactory.Options(); opts.inJustDecodeBounds = true; Bitmap myImage = BitmapFactory.decodeFile(cur_pic.getAbsolutePath(), opts); int image_width = opts.outWidth; int image_height = opts.outHeight; int sampleSize = image_width / screen_width; opts.inSampleSize = sampleSize; text2.setText(cur_pic.getName()); opts.inJustDecodeBounds = false; myImage = BitmapFactory.decodeFile(cur_pic.getAbsolutePath(), opts); currPic.setImageBitmap(myImage); } } @Override public void onStartTrackingTouch(SeekBar seekBar) { } @Override public void onStopTrackingTouch(SeekBar seekBar) { } }); //Make Button Layout LinearLayout buttonLayout = new LinearLayout(this); buttonLayout.setOrientation(LinearLayout.HORIZONTAL); LinearLayout.LayoutParams LLParams = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT, 1.0f); buttonLayout.setLayoutParams(LLParams); buttonLayout.setId(View.generateViewId()); //Button Layout Params LinearLayout.LayoutParams param_button = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT, 1.0f); //Prev Pic Button prevPic = new Button(this); prevPic.setText("Previous"); prevPic.setId(View.generateViewId()); prevPic.setLayoutParams(param_button); prevPic.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { if (fList != null) { decrementCounter(); if (getCounter() >= 0) { File cur_pic = fList[getCounter()]; BitmapFactory.Options opts = new BitmapFactory.Options(); opts.inJustDecodeBounds = true; Bitmap myImage = BitmapFactory.decodeFile(cur_pic.getAbsolutePath(), opts); int image_width = opts.outWidth; int image_height = opts.outHeight; int sampleSize = image_width / screen_width; opts.inSampleSize = sampleSize; text2.setText(cur_pic.getName()); opts.inJustDecodeBounds = false; myImage = BitmapFactory.decodeFile(cur_pic.getAbsolutePath(), opts); //Log.d(LOG, getCounter() + ""); seekBar.setProgress(getCounter()); currPic.setImageBitmap(myImage); } else { setCounter(0); } } else { Toast.makeText(Image_Gallery.this, "There are no pictures in this folder", Toast.LENGTH_SHORT); setCounter(getCounter() - 1); } } }); buttonLayout.addView(prevPic); // Next Picture Button Button nextPic = new Button(this); nextPic.setText("Next"); nextPic.setId(View.generateViewId()); nextPic.setLayoutParams(param_button); buttonLayout.addView(nextPic); nextPic.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { if (fList != null) { incrementCounter(); if (getCounter() < fList.length) { File cur_pic = fList[getCounter()]; BitmapFactory.Options opts = new BitmapFactory.Options(); opts.inJustDecodeBounds = true; Bitmap myImage = BitmapFactory.decodeFile(cur_pic.getAbsolutePath(), opts); int image_width = opts.outWidth; int image_height = opts.outHeight; int sampleSize = image_width / screen_width; opts.inSampleSize = sampleSize; text2.setText(cur_pic.getName()); opts.inJustDecodeBounds = false; myImage = BitmapFactory.decodeFile(cur_pic.getAbsolutePath(), opts); //Log.d(LOG, getCounter() + ""); seekBar.setProgress(getCounter()); currPic.setImageBitmap(myImage); } else { setCounter(getCounter() - 1); } } else { Toast.makeText(Image_Gallery.this, "There are no pictures in this folder", Toast.LENGTH_SHORT); setCounter(getCounter() - 1); } } }); myLinearLayout.addView(buttonLayout); }
From source file:fr.cph.chicago.core.adapter.FavoritesAdapter.java
private void handleStation(@NonNull final FavoritesViewHolder holder, @NonNull final Station station) { final int stationId = station.getId(); final Set<TrainLine> trainLines = station.getLines(); holder.favoriteImage.setImageResource(R.drawable.ic_train_white_24dp); holder.stationNameTextView.setText(station.getName()); holder.detailsButton.setOnClickListener(v -> { if (!Util.isNetworkAvailable(context)) { Util.showNetworkErrorMessage(activity); } else {// w ww .j ava 2 s . c o m // Start station activity final Bundle extras = new Bundle(); final Intent intent = new Intent(context, StationActivity.class); extras.putInt(activity.getString(R.string.bundle_train_stationId), stationId); intent.putExtras(extras); activity.startActivity(intent); } }); holder.mapButton.setText(activity.getString(R.string.favorites_view_trains)); holder.mapButton.setOnClickListener(v -> { if (!Util.isNetworkAvailable(context)) { Util.showNetworkErrorMessage(activity); } else { if (trainLines.size() == 1) { startActivity(trainLines.iterator().next()); } else { final List<Integer> colors = new ArrayList<>(); final List<String> values = Stream.of(trainLines).flatMap(line -> { final int color = line != TrainLine.YELLOW ? line.getColor() : ContextCompat.getColor(context, R.color.yellowLine); colors.add(color); return Stream.of(line.toStringWithLine()); }).collect(Collectors.toList()); final PopupFavoritesTrainAdapter ada = new PopupFavoritesTrainAdapter(activity, values, colors); final List<TrainLine> lines = new ArrayList<>(); lines.addAll(trainLines); final AlertDialog.Builder builder = new AlertDialog.Builder(activity); builder.setAdapter(ada, (dialog, position) -> startActivity(lines.get(position))); final int[] screenSize = Util.getScreenSize(context); final AlertDialog dialog = builder.create(); dialog.show(); if (dialog.getWindow() != null) { dialog.getWindow().setLayout((int) (screenSize[0] * 0.7), LayoutParams.WRAP_CONTENT); } } } }); Stream.of(trainLines).forEach(trainLine -> { boolean newLine = true; int i = 0; final Map<String, StringBuilder> etas = favoritesData.getTrainArrivalByLine(stationId, trainLine); for (final Entry<String, StringBuilder> entry : etas.entrySet()) { final LinearLayout.LayoutParams containParam = getInsideParams(newLine, i == etas.size() - 1); final LinearLayout container = new LinearLayout(context); container.setOrientation(LinearLayout.HORIZONTAL); container.setLayoutParams(containParam); // Left final RelativeLayout.LayoutParams leftParam = new RelativeLayout.LayoutParams( LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT); final RelativeLayout left = new RelativeLayout(context); left.setLayoutParams(leftParam); final RelativeLayout lineIndication = LayoutUtil.createColoredRoundForFavorites(context, trainLine); int lineId = Util.generateViewId(); lineIndication.setId(lineId); final RelativeLayout.LayoutParams destinationParams = new RelativeLayout.LayoutParams( LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT); destinationParams.addRule(RelativeLayout.RIGHT_OF, lineId); destinationParams.setMargins(pixelsHalf, 0, 0, 0); final String destination = entry.getKey(); final TextView destinationTextView = new TextView(context); destinationTextView.setTextColor(grey5); destinationTextView.setText(destination); destinationTextView.setLines(1); destinationTextView.setLayoutParams(destinationParams); left.addView(lineIndication); left.addView(destinationTextView); // Right final LinearLayout.LayoutParams rightParams = new LinearLayout.LayoutParams( LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT); rightParams.setMargins(marginLeftPixel, 0, 0, 0); final LinearLayout right = new LinearLayout(context); right.setOrientation(LinearLayout.VERTICAL); right.setLayoutParams(rightParams); final StringBuilder currentEtas = entry.getValue(); final TextView arrivalText = new TextView(context); arrivalText.setText(currentEtas); arrivalText.setGravity(Gravity.END); arrivalText.setSingleLine(true); arrivalText.setTextColor(grey5); arrivalText.setEllipsize(TextUtils.TruncateAt.END); right.addView(arrivalText); container.addView(left); container.addView(right); holder.mainLayout.addView(container); newLine = false; i++; } }); }
From source file:fr.cph.chicago.core.adapter.FavoritesAdapter.java
private void handleBusRoute(@NonNull final FavoritesViewHolder holder, @NonNull final BusRoute busRoute) { holder.stationNameTextView.setText(busRoute.getId()); holder.favoriteImage.setImageResource(R.drawable.ic_directions_bus_white_24dp); final List<BusDetailsDTO> busDetailsDTOs = new ArrayList<>(); final Map<String, Map<String, List<BusArrival>>> busArrivals = favoritesData .getBusArrivalsMapped(busRoute.getId()); for (final Entry<String, Map<String, List<BusArrival>>> entry : busArrivals.entrySet()) { // Build data for button outside of the loop final String stopName = entry.getKey(); final String stopNameTrimmed = Util.trimBusStopNameIfNeeded(stopName); final Map<String, List<BusArrival>> value = entry.getValue(); for (final String key2 : value.keySet()) { final BusArrival busArrival = value.get(key2).get(0); final String boundTitle = busArrival.getRouteDirection(); final BusDirection.BusDirectionEnum busDirectionEnum = BusDirection.BusDirectionEnum .fromString(boundTitle); final BusDetailsDTO busDetails = BusDetailsDTO.builder().busRouteId(busArrival.getRouteId()) .bound(busDirectionEnum.getShortUpperCase()).boundTitle(boundTitle) .stopId(Integer.toString(busArrival.getStopId())).routeName(busRoute.getName()) .stopName(stopName).build(); busDetailsDTOs.add(busDetails); }//from w ww. j a v a 2 s. c o m boolean newLine = true; int i = 0; for (final Entry<String, List<BusArrival>> entry2 : value.entrySet()) { final LinearLayout.LayoutParams containParams = getInsideParams(newLine, i == value.size() - 1); final LinearLayout container = new LinearLayout(context); container.setOrientation(LinearLayout.HORIZONTAL); container.setLayoutParams(containParams); // Left final LinearLayout.LayoutParams leftParams = new LinearLayout.LayoutParams( LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT); final RelativeLayout left = new RelativeLayout(context); left.setLayoutParams(leftParams); final RelativeLayout lineIndication = LayoutUtil.createColoredRoundForFavorites(context, TrainLine.NA); int lineId = Util.generateViewId(); lineIndication.setId(lineId); final RelativeLayout.LayoutParams destinationParams = new RelativeLayout.LayoutParams( LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT); destinationParams.addRule(RelativeLayout.RIGHT_OF, lineId); destinationParams.setMargins(pixelsHalf, 0, 0, 0); final String bound = BusDirection.BusDirectionEnum.fromString(entry2.getKey()).getShortLowerCase(); final String leftString = stopNameTrimmed + " " + bound; final SpannableString destinationSpannable = new SpannableString(leftString); destinationSpannable.setSpan(new RelativeSizeSpan(0.65f), stopNameTrimmed.length(), leftString.length(), 0); // set size destinationSpannable.setSpan(new ForegroundColorSpan(grey5), 0, leftString.length(), 0); // set color final TextView boundCustomTextView = new TextView(context); boundCustomTextView.setText(destinationSpannable); boundCustomTextView.setSingleLine(true); boundCustomTextView.setLayoutParams(destinationParams); left.addView(lineIndication); left.addView(boundCustomTextView); // Right final LinearLayout.LayoutParams rightParams = new LinearLayout.LayoutParams( LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT); rightParams.setMargins(marginLeftPixel, 0, 0, 0); final LinearLayout right = new LinearLayout(context); right.setOrientation(LinearLayout.VERTICAL); right.setLayoutParams(rightParams); final List<BusArrival> buses = entry2.getValue(); final StringBuilder currentEtas = new StringBuilder(); for (final BusArrival arri : buses) { currentEtas.append(" ").append(arri.getTimeLeftDueDelay()); } final TextView arrivalText = new TextView(context); arrivalText.setText(currentEtas); arrivalText.setGravity(Gravity.END); arrivalText.setSingleLine(true); arrivalText.setTextColor(grey5); arrivalText.setEllipsize(TextUtils.TruncateAt.END); right.addView(arrivalText); container.addView(left); container.addView(right); holder.mainLayout.addView(container); newLine = false; i++; } } holder.mapButton.setText(activity.getString(R.string.favorites_view_buses)); holder.detailsButton .setOnClickListener(new BusStopOnClickListener(activity, holder.parent, busDetailsDTOs)); holder.mapButton.setOnClickListener(v -> { if (!Util.isNetworkAvailable(context)) { Util.showNetworkErrorMessage(activity); } else { final Set<String> bounds = Stream.of(busDetailsDTOs).map(BusDetailsDTO::getBound) .collect(Collectors.toSet()); final Intent intent = new Intent(activity.getApplicationContext(), BusMapActivity.class); final Bundle extras = new Bundle(); extras.putString(activity.getString(R.string.bundle_bus_route_id), busRoute.getId()); extras.putStringArray(activity.getString(R.string.bundle_bus_bounds), bounds.toArray(new String[bounds.size()])); intent.putExtras(extras); activity.startActivity(intent); } }); }
From source file:com.notepadlite.MainActivity.java
@Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) { // Remove margins from layout on Lollipop devices LinearLayout layout = (LinearLayout) findViewById(R.id.noteViewEdit); LinearLayout.LayoutParams params = (LinearLayout.LayoutParams) layout.getLayoutParams(); params.setMargins(0, 0, 0, 0);/*w w w . j a v a 2 s.c o m*/ layout.setLayoutParams(params); // Set action bar elevation getSupportActionBar().setElevation(getResources().getDimensionPixelSize(R.dimen.action_bar_elevation)); } // Show dialog if this is the user's first time running Notepad SharedPreferences prefMain = getPreferences(Context.MODE_PRIVATE); if (prefMain.getInt("first-run", 0) == 0) { // Show welcome dialog if (getSupportFragmentManager().findFragmentByTag("firstrunfragment") == null) { DialogFragment firstRun = new FirstRunDialogFragment(); firstRun.show(getSupportFragmentManager(), "firstrunfragment"); } } else { // Check to see if Android Wear app is installed, and offer to install the Notepad Plugin checkForAndroidWear(); // The following code is only present to support existing users of Notepad on Google Play // and can be removed if using this source code for a different app // Convert old preferences to new ones SharedPreferences pref = getSharedPreferences(getPackageName() + "_preferences", Context.MODE_PRIVATE); if (prefMain.getInt("sort-by", -1) == 0) { SharedPreferences.Editor editor = pref.edit(); SharedPreferences.Editor editorMain = prefMain.edit(); editor.putString("sort_by", "date"); editorMain.putInt("sort-by", -1); editor.apply(); editorMain.apply(); } else if (prefMain.getInt("sort-by", -1) == 1) { SharedPreferences.Editor editor = pref.edit(); SharedPreferences.Editor editorMain = prefMain.edit(); editor.putString("sort_by", "name"); editorMain.putInt("sort-by", -1); editor.apply(); editorMain.apply(); } if (pref.getString("font_size", "null").equals("null")) { SharedPreferences.Editor editor = pref.edit(); editor.putString("font_size", "large"); editor.apply(); } // Rename any saved drafts from 1.3.x File oldDraft = new File(getFilesDir() + File.separator + "draft"); File newDraft = new File(getFilesDir() + File.separator + String.valueOf(System.currentTimeMillis())); if (oldDraft.exists()) oldDraft.renameTo(newDraft); } // Begin a new FragmentTransaction FragmentTransaction transaction = getSupportFragmentManager().beginTransaction(); // This fragment shows NoteListFragment as a sidebar (only seen in tablet mode landscape) if (!(getSupportFragmentManager().findFragmentById(R.id.noteList) instanceof NoteListFragment)) transaction.replace(R.id.noteList, new NoteListFragment(), "NoteListFragment"); // This fragment shows NoteListFragment in the main screen area (only seen on phones and tablet mode portrait), // but only if it doesn't already contain NoteViewFragment or NoteEditFragment. // If NoteListFragment is already showing in the sidebar, use WelcomeFragment instead if (!((getSupportFragmentManager().findFragmentById(R.id.noteViewEdit) instanceof NoteEditFragment) || (getSupportFragmentManager().findFragmentById(R.id.noteViewEdit) instanceof NoteViewFragment))) { if ((getSupportFragmentManager().findFragmentById(R.id.noteViewEdit) == null && findViewById(R.id.layoutMain).getTag().equals("main-layout-large")) || ((getSupportFragmentManager() .findFragmentById(R.id.noteViewEdit) instanceof NoteListFragment) && findViewById(R.id.layoutMain).getTag().equals("main-layout-large"))) transaction.replace(R.id.noteViewEdit, new WelcomeFragment(), "NoteListFragment"); else if (findViewById(R.id.layoutMain).getTag().equals("main-layout-normal")) transaction.replace(R.id.noteViewEdit, new NoteListFragment(), "NoteListFragment"); } // Commit fragment transaction transaction.commit(); }
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 w w.j a va 2 s. c o 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:com.uzmap.pkg.uzmodules.uzBMap.mode.Billboard.java
@SuppressWarnings("deprecation") public View billboardView() { LinearLayout billboardLayout = new LinearLayout(context); LayoutParams layoutParams = null;/* w ww . j a v a 2 s. c om*/ if (bgImg != null) { billboardLayout.setBackgroundDrawable(new BitmapDrawable(bgImg)); layoutParams = new LayoutParams(UZCoreUtil.dipToPix(width), UZCoreUtil.dipToPix(height)); } else { billboardLayout.setBackgroundResource(UZResourcesIDFinder.getResDrawableID("mo_bmap_popupmap")); layoutParams = new LayoutParams(LayoutParams.WRAP_CONTENT, UZCoreUtil.dipToPix(height)); } billboardLayout.setLayoutParams(layoutParams); billboardLayout.setOrientation(LinearLayout.HORIZONTAL); if (getIconAlign().equals("left")) { if (iconStr != null && !iconStr.isEmpty()) billboardLayout.addView(icon()); billboardLayout.addView(titleLayout()); } else { billboardLayout.addView(titleLayout()); if (iconStr != null && !iconStr.isEmpty()) billboardLayout.addView(icon()); } return billboardLayout; }
From source file:com.uzmap.pkg.uzmodules.uzBMap.mode.Billboard.java
@SuppressWarnings("deprecation") public View billboardView(ImageView icon) { LinearLayout billboardLayout = new LinearLayout(context); LayoutParams layoutParams = null;// w ww . java2s. c o m if (bgImg != null) { billboardLayout.setBackgroundDrawable(new BitmapDrawable(bgImg)); layoutParams = new LayoutParams(UZCoreUtil.dipToPix(width), UZCoreUtil.dipToPix(height)); } else { billboardLayout.setBackgroundResource(UZResourcesIDFinder.getResDrawableID("mo_bmap_popupmap")); layoutParams = new LayoutParams(LayoutParams.WRAP_CONTENT, UZCoreUtil.dipToPix(height)); } billboardLayout.setLayoutParams(layoutParams); billboardLayout.setOrientation(LinearLayout.HORIZONTAL); if (getIconAlign().equals("left")) { if (iconStr != null && !iconStr.isEmpty()) billboardLayout.addView(icon); billboardLayout.addView(titleLayout()); } else { billboardLayout.addView(titleLayout()); if (iconStr != null && !iconStr.isEmpty()) billboardLayout.addView(icon()); } return billboardLayout; }