List of usage examples for android.graphics.drawable Drawable createFromStream
public static Drawable createFromStream(InputStream is, String srcName)
From source file:com.scoreloop.android.coreui.BaseActivity.java
Drawable getDrawable(final String url) { if (!map.containsKey(url)) { final Drawable drawable = getResources().getDrawable(R.drawable.sl_game_default); map.put(url, drawable);/* ww w. ja va2 s . c o m*/ final Thread thread = new Thread() { @Override public void run() { try { final DefaultHttpClient httpClient = new DefaultHttpClient(); final HttpGet request = new HttpGet(url); final HttpResponse response = httpClient.execute(request); final InputStream inputStream = response.getEntity().getContent(); final Drawable drawable = Drawable.createFromStream(inputStream, "src"); map.put(url, drawable); } catch (final MalformedURLException e) { map.remove(url); } catch (final IOException e) { map.remove(url); } handler.post(notify); } }; thread.start(); } return map.get(url); }
From source file:com.bnrc.util.AbFileUtil.java
/** * ??sset?./*from w w w .j a v a2s .c om*/ * * @param context the context * @param fileName the file name * @return Drawable ? */ public static Drawable getDrawableFromAsset(Context context, String fileName) { Drawable drawable = null; try { AssetManager assetManager = context.getAssets(); InputStream is = assetManager.open(fileName); drawable = Drawable.createFromStream(is, null); } catch (Exception e) { AbLogUtil.d(AbFileUtil.class, "?" + e.getMessage()); } return drawable; }
From source file:com.sogrey.sinaweibo.utils.FileUtil.java
/** * ???Asset?./*from w ww. j a va2 s .c o m*/ * * @param context * the context * @param fileName * the file name * @return Drawable */ public static Drawable getDrawableFromAsset(Context context, String fileName) { Drawable drawable = null; try { AssetManager assetManager = context.getAssets(); InputStream is = assetManager.open(fileName); drawable = Drawable.createFromStream(is, null); } catch (Exception e) { LogUtil.d(FileUtil.class, "?" + e.getMessage()); } return drawable; }
From source file:com.c4mprod.utils.ImageDownloader.java
Bitmap downloadBitmap(String url) {
// AndroidHttpClient is not allowed to be used from the main thread
final HttpClient client = (mode == Mode.NO_ASYNC_TASK) ? new DefaultHttpClient()
: AndroidHttpClient.newInstance("Android");
final HttpGet getRequest = new HttpGet(url);
try {/* w ww .jav a 2 s .co m*/
// Log.i(Constants.PROJECT_TAG, "Downloading " + url);
HttpResponse response = client.execute(getRequest);
final int statusCode = response.getStatusLine().getStatusCode();
if (statusCode != HttpStatus.SC_OK) {
// Log.w(Constants.PROJECT_TAG, "Error " + statusCode + " while retrieving bitmap from " + url);
return null;
}
final HttpEntity entity = response.getEntity();
if (entity != null) {
InputStream inputStream = null;
try {
inputStream = entity.getContent();
// Log.d(Constants.PROJECT_TAG, "image url:" + urlString);
Drawable drawable = Drawable.createFromStream(inputStream, "src");
Bitmap bm = ((BitmapDrawable) drawable).getBitmap();
// Log.d(Constants.PROJECT_TAG, "Bm width : " + bm.getWidth());
// Log.d(Constants.PROJECT_TAG, "got a thumbnail drawable: " + drawable.getBounds() + ", " + drawable.getIntrinsicHeight() + ","
// + drawable.getIntrinsicWidth() + ", " + drawable.getMinimumHeight() + "," + drawable.getMinimumWidth());
if (mExternalStorageWriteable) {
File f = new File(mfolder, URLEncoder.encode(url));
// Log.d(Constants.PROJECT_TAG, f.getPath());
if (f.createNewFile()) {
OutputStream out = new FileOutputStream(f);
bm.compress(Bitmap.CompressFormat.JPEG, 80, out);
out.flush();
out.close();
// byte buf[]=new byte[1024];
// int len;
// while((len=is.read(buf))>0)
// out.write(buf,0,len);
out.close();
}
}
inputStream.close();
return bm;
// return BitmapFactory.decodeStream(inputStream);
// Bug on slow connections, fixed in future release.
// return BitmapFactory.decodeStream(new FlushedInputStream(inputStream));
} finally {
if (inputStream != null) {
inputStream.close();
}
entity.consumeContent();
}
}
} catch (IOException e) {
getRequest.abort();
Log.w(LOG_TAG, "I/O error while retrieving bitmap from " + url, e);
} catch (IllegalStateException e) {
getRequest.abort();
Log.w(LOG_TAG, "Incorrect URL: " + url);
} catch (Exception e) {
getRequest.abort();
Log.w(LOG_TAG, "Error while retrieving bitmap from " + url, e);
} finally {
if ((client instanceof AndroidHttpClient)) {
((AndroidHttpClient) client).close();
}
}
return null;
}
From source file:net.willwebberley.gowertides.ui.DayFragment.java
private void setWeatherInfo() { Weather weather = day.getWeather();/*w w w . j av a 2 s .com*/ String weather_description = weather.description; String unitType = prefs.getString("unitFormat", "true"); Boolean metric = false; if (unitType.equals("true")) { metric = true; } int max_temp = weather.getMaxTemp(metric); int min_temp = weather.getMinTemp(metric); int wind_speed = weather.getWindSpeed(metric); Double prep = weather.precipitation; String direction = weather.wind_direction; Spanned temp = null, wind = null; if (metric) { temp = Html.fromHtml("<b>" + min_temp + "°C - " + max_temp + "°C</b>"); wind = Html.fromHtml("<b>" + wind_speed + "km/h</b> from <b>" + direction + "</b>"); } else { temp = Html.fromHtml("<b>" + min_temp + "°F - " + max_temp + "°F</b>"); wind = Html.fromHtml("<b>" + wind_speed + "mph</b> from <b>" + direction + "</b>"); } Spanned precipitation = Html.fromHtml("<b>" + prep + "mm</b>"); ((TextView) layoutView.findViewById(R.id.weather_description)).setText(weather_description); ((TextView) layoutView.findViewById(R.id.weatherTemp)).setText(temp); ((TextView) layoutView.findViewById(R.id.weatherTemp)).setTextColor(Color.rgb(100, 100, 100)); ((TextView) layoutView.findViewById(R.id.weatherWind)).setText(wind); ((TextView) layoutView.findViewById(R.id.weatherWind)).setTextColor(Color.rgb(100, 100, 100)); ((TextView) layoutView.findViewById(R.id.weatherPrecipitation)).setText(precipitation); ((TextView) layoutView.findViewById(R.id.weatherPrecipitation)).setTextColor(Color.rgb(100, 100, 100)); String icon = weather.getWeatherIcon(); try { InputStream ims = getActivity().getAssets().open("icons/" + icon); Drawable d = Drawable.createFromStream(ims, null); ((ImageView) layoutView.findViewById(R.id.weatherIcon)).setImageDrawable(d); InputStream ims2 = getActivity().getAssets().open("icons/arrow.png"); Drawable d2 = Drawable.createFromStream(ims2, null); ((ImageView) layoutView.findViewById(R.id.weatherWindIcon)).setImageDrawable(d2); RotateAnimation rAnim = new RotateAnimation(0, weather.wind_degree, Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.5f); rAnim.setDuration(500); rAnim.setFillEnabled(true); rAnim.setFillAfter(true); ((ImageView) layoutView.findViewById(R.id.weatherWindIcon)).startAnimation(rAnim); } catch (Exception e) { System.err.println(e); } }
From source file:org.catnut.util.CatnutUtils.java
/** * ?//from w ww . jav a 2s . c o m * * @param boundPx the icon' s rectangle bound, if zero, use the default */ public static SpannableString text2Emotion(Context context, String key, int boundPx) { SpannableString spannable = new SpannableString(key); InputStream inputStream = null; Drawable drawable = null; try { inputStream = context.getAssets().open(TweetImageSpan.EMOTIONS_DIR + TweetImageSpan.EMOTIONS.get(key)); drawable = Drawable.createFromStream(inputStream, null); } catch (IOException e) { Log.e(TAG, "load emotion error!", e); } finally { closeIO(inputStream); } if (drawable != null) { if (boundPx == 0) { drawable.setBounds(0, 0, drawable.getIntrinsicWidth(), drawable.getIntrinsicHeight()); } else { drawable.setBounds(0, 0, boundPx, boundPx); } ImageSpan span = new ImageSpan(drawable, ImageSpan.ALIGN_BASELINE); spannable.setSpan(span, 0, key.length(), Spannable.SPAN_INCLUSIVE_EXCLUSIVE); } return spannable; }
From source file:com.danielme.muspyforandroid.services.MuspyClient.java
public Drawable getCover(String mbid) { Drawable drawable = null;//w w w . jav a 2 s . c o m HttpURLConnection urlConnection = null; try { URL url = new URL(Constants.URL_COVER + mbid); urlConnection = (HttpURLConnection) url.openConnection(); drawable = Drawable.createFromStream(urlConnection.getInputStream(), mbid); } catch (IOException ex1) { //cover not found } catch (Exception ex2) { Log.e(MuspyClient.class.toString(), ex2.getMessage(), ex2); } finally { urlConnection.disconnect(); } return drawable; }
From source file:com.facebook.samples.musicdashboard.MusicGalleryFragment.java
private Drawable fetchImageFromUrl(Context ctx, String url, String saveFilename) { try {// www . jav a2 s . co m InputStream is = (InputStream) this.fetch(url); Drawable d = Drawable.createFromStream(is, "src"); return d; } catch (MalformedURLException e) { Log.i(TAG, "Could not get fetch image."); return null; } catch (IOException e) { Log.i(TAG, "Could not get fetch image."); return null; } }
From source file:com.metinkale.prayerapp.vakit.fragments.MainFragment.java
private void export(int csvpdf, LocalDate from, LocalDate to) throws IOException { File outputDir = getActivity().getCacheDir(); if (!outputDir.exists()) outputDir.mkdirs();//from w w w . j a v a 2 s. co m File outputFile = new File(outputDir, mTimes.getName().replace(" ", "_") + (csvpdf == 0 ? ".csv" : ".pdf")); if (outputDir.exists()) outputFile.delete(); FileOutputStream outputStream; outputStream = new FileOutputStream(outputFile); if (csvpdf == 0) { outputStream.write("Date;Fajr;Shuruq;Dhuhr;Asr;Maghrib;Ishaa\n".getBytes()); do { outputStream.write((from.toString("yyyy-MM-dd") + ";").getBytes()); outputStream.write((mTimes.getTime(from, 0) + ";").getBytes()); outputStream.write((mTimes.getTime(from, 1) + ";").getBytes()); outputStream.write((mTimes.getTime(from, 2) + ";").getBytes()); outputStream.write((mTimes.getTime(from, 3) + ";").getBytes()); outputStream.write((mTimes.getTime(from, 4) + ";").getBytes()); outputStream.write((mTimes.getTime(from, 5) + "\n").getBytes()); } while (!(from = from.plusDays(1)).isAfter(to)); outputStream.close(); } else { if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.KITKAT) { PdfDocument document = new PdfDocument(); PdfDocument.PageInfo pageInfo = null; int pw = 595; int ph = 842; pageInfo = new PdfDocument.PageInfo.Builder(pw, ph, 1).create(); PdfDocument.Page page = document.startPage(pageInfo); Drawable launcher = Drawable.createFromStream(getActivity().getAssets().open("pdf/launcher.png"), null); Drawable qr = Drawable.createFromStream(getActivity().getAssets().open("pdf/qrcode.png"), null); Drawable badge = Drawable.createFromStream( getActivity().getAssets().open("pdf/badge_" + Prefs.getLanguage() + ".png"), null); launcher.setBounds(30, 30, 30 + 65, 30 + 65); qr.setBounds(pw - 30 - 65, 30 + 65 + 5, pw - 30, 30 + 65 + 5 + 65); int w = 100; int h = w * badge.getIntrinsicHeight() / badge.getIntrinsicWidth(); badge.setBounds(pw - 30 - w, 30 + (60 / 2 - h / 2), pw - 30, 30 + (60 / 2 - h / 2) + h); Canvas canvas = page.getCanvas(); Paint paint = new Paint(); paint.setARGB(255, 0, 0, 0); paint.setTextSize(10); paint.setTextAlign(Paint.Align.CENTER); canvas.drawText("com.metinkale.prayer", pw - 30 - w / 2, 30 + (60 / 2 - h / 2) + h + 10, paint); launcher.draw(canvas); qr.draw(canvas); badge.draw(canvas); paint.setARGB(255, 61, 184, 230); canvas.drawRect(30, 30 + 60, pw - 30, 30 + 60 + 5, paint); if (mTimes.getSource().resId != 0) { Drawable source = getResources().getDrawable(mTimes.getSource().resId); h = 65; w = h * source.getIntrinsicWidth() / source.getIntrinsicHeight(); source.setBounds(30, 30 + 65 + 5, 30 + w, 30 + 65 + 5 + h); source.draw(canvas); } paint.setARGB(255, 0, 0, 0); paint.setTextSize(40); paint.setTextAlign(Paint.Align.LEFT); canvas.drawText(getText(R.string.appName).toString(), 30 + 65 + 5, 30 + 50, paint); paint.setTextAlign(Paint.Align.CENTER); paint.setFakeBoldText(true); canvas.drawText(mTimes.getName(), pw / 2.0f, 30 + 65 + 50, paint); paint.setTextSize(12); int y = 30 + 65 + 5 + 65 + 30; int p = 30; int cw = (pw - p - p) / 7; canvas.drawText(getString(R.string.date), 30 + (0.5f * cw), y, paint); canvas.drawText(Vakit.IMSAK.getString(), 30 + (1.5f * cw), y, paint); canvas.drawText(Vakit.GUNES.getString(), 30 + (2.5f * cw), y, paint); canvas.drawText(Vakit.OGLE.getString(), 30 + (3.5f * cw), y, paint); canvas.drawText(Vakit.IKINDI.getString(), 30 + (4.5f * cw), y, paint); canvas.drawText(Vakit.AKSAM.getString(), 30 + (5.5f * cw), y, paint); canvas.drawText(Vakit.YATSI.getString(), 30 + (6.5f * cw), y, paint); paint.setFakeBoldText(false); do { y += 20; canvas.drawText((from.toString("dd.MM.yyyy")), 30 + (0.5f * cw), y, paint); canvas.drawText((mTimes.getTime(from, 0)), 30 + (1.5f * cw), y, paint); canvas.drawText((mTimes.getTime(from, 1)), 30 + (2.5f * cw), y, paint); canvas.drawText((mTimes.getTime(from, 2)), 30 + (3.5f * cw), y, paint); canvas.drawText((mTimes.getTime(from, 3)), 30 + (4.5f * cw), y, paint); canvas.drawText((mTimes.getTime(from, 4)), 30 + (5.5f * cw), y, paint); canvas.drawText((mTimes.getTime(from, 5)), 30 + (6.5f * cw), y, paint); } while (!(from = from.plusDays(1)).isAfter(to)); document.finishPage(page); document.writeTo(outputStream); // close the document document.close(); } else { Toast.makeText(getActivity(), R.string.versionNotSupported, Toast.LENGTH_LONG).show(); } } Intent shareIntent = new Intent(); shareIntent.setAction(Intent.ACTION_SEND); shareIntent.setType(csvpdf == 0 ? "text/csv" : "application/pdf"); Uri uri = FileProvider.getUriForFile(getActivity(), "com.metinkale.prayer.fileprovider", outputFile); shareIntent.putExtra(Intent.EXTRA_STREAM, uri); startActivity(Intent.createChooser(shareIntent, getResources().getText(R.string.export))); }
From source file:com.adwhirl.AdWhirlManager.java
private Drawable fetchImage(String urlString) { try {//from w w w.ja v a 2 s . c om URL url = new URL(urlString); InputStream is = (InputStream) url.getContent(); Drawable d = Drawable.createFromStream(is, "src"); return d; } catch (Exception e) { Log.e(AdWhirlUtil.ADWHIRL, "Unable to fetchImage(): ", e); return null; } }