Java Code Examples for android.text.Html#fromHtml()

private static Spanned formatPlaceDetails(Resources res, CharSequence name, String id,
                                          CharSequence address, CharSequence phoneNumber, Uri websiteUri) {
    Log.e(TAG, res.getString(R.string.place_details, name, id, address, phoneNumber,
            websiteUri));
    return Html.fromHtml(res.getString(R.string.place_details, name, id, address, phoneNumber,
            websiteUri));

}
 

/**
 * Create the dialog which is displayed if the device does not have
 * MIFARE classic support. After showing the dialog,
 * {@link #runSartUpNode(StartUpNode)} with {@link StartUpNode#DonateDialog}
 * will be called or the app will be exited.
 * @return The created alert dialog.
 * @see #runSartUpNode(StartUpNode)
 */
private AlertDialog createHasNoMifareClassicSupportDialog() {
    CharSequence styledText = Html.fromHtml(
            getString(R.string.dialog_no_mfc_support_device));
    return new AlertDialog.Builder(this)
            .setTitle(R.string.dialog_no_mfc_support_device_title)
            .setMessage(styledText)
            .setIcon(android.R.drawable.ic_dialog_alert)
            .setPositiveButton(R.string.action_exit_app,
                    (dialog, which) -> finish())
            .setNegativeButton(R.string.action_editor_only,
                    (dialog, id) -> {
                        useAsEditorOnly(true);
                        runSartUpNode(StartUpNode.DonateDialog);
                    })
            .setOnCancelListener(dialog -> finish())
            .create();
}
 

public Spanned getOpenApsStatus() {
    StringBuilder string = new StringBuilder();
    string.append("<span style=\"color:" + MainApp.gs(R.color.defaulttext).replace("#ff", "#") + "\">");
    string.append(MainApp.gs(R.string.openaps_short));
    string.append(": </span>");

    // test warning level
    int level = Levels.INFO;
    long now = System.currentTimeMillis();
    if (deviceStatusOpenAPSData.clockSuggested != 0 && deviceStatusOpenAPSData.clockSuggested + SP.getInt(R.string.key_nsalarm_urgent_staledatavalue, 16) * 60 * 1000L < now)
        level = Levels.URGENT;
    else if (deviceStatusOpenAPSData.clockSuggested != 0 && deviceStatusOpenAPSData.clockSuggested + SP.getInt(R.string.key_nsalarm_staledatavalue, 16) * 60 * 1000L < now)
        level = Levels.WARN;

    string.append("<span style=\"color:");
    if (level == Levels.INFO) string.append("white\">");
    if (level == Levels.WARN) string.append("yellow\">");
    if (level == Levels.URGENT) string.append("red\">");

    if (deviceStatusOpenAPSData.clockSuggested != 0) {
        string.append(DateUtil.minAgo(deviceStatusOpenAPSData.clockSuggested)).append(" ");
    }
    string.append("</span>"); // color

    return Html.fromHtml(string.toString());
}
 

public void setPlaceholderText(String placeholderText) {
    Spanned hint = null;
    String parkedTextColor = reformatColor(mParkedTextColor);
    String parkedHintColor = reformatColor(mParkedHintColor);
    if (mIsBoldParkedText) {
        hint = Html.fromHtml(String.format("<font color=\"#%s\">%s</font><font color=\"#%s\"><b>%s</b></font>", parkedHintColor, placeholderText, parkedTextColor, mParkedText));
    } else {
        hint = Html.fromHtml(String.format("<font color=\"#%s\">%s</font><font color=\"#%s\">%s</font>", parkedHintColor, placeholderText, parkedTextColor, mParkedText));
    }
    super.setHint(hint);
}
 

@SuppressWarnings("deprecation")
public static Spanned fromHtml(String html) {
	Spanned result;
	if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.N){
		result = Html.fromHtml(html, Html.FROM_HTML_MODE_LEGACY);
	} else {
		result = Html.fromHtml(html);
	}
	return result;
}
 

protected View generateHelpPage(HelpTopic topic) {
  TextView contentView = new TextView(this);
  Spanned st = Html.fromHtml(getString(topic.TextResource), assetImageGetter, null);
  contentView.setText(st);
  contentView.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
  contentView.setGravity(Gravity.CENTER_HORIZONTAL);

  View sv = wrapScrollview(contentView);
  sv.setTag(getString(topic.TitleReasource));
  return sv;
}
 

@SuppressWarnings("deprecation")
public static Spanned fromHtmlCompat(String text) {
    if (hasNougat()) {
        return Html.fromHtml(text, Html.FROM_HTML_MODE_LEGACY);
    } else {
        return Html.fromHtml(text);
    }
}
 

public Spanned toSpanned() {
    final PumpInterface pump = ConfigBuilderPlugin.getPlugin().getActivePump();
    if (isChangeRequested()) {
        String ret;
        // rate
        if (rate == 0 && duration == 0)
            ret = MainApp.gs(R.string.canceltemp) + "<br>";
        else if (rate == -1)
            ret = MainApp.gs(R.string.let_temp_basal_run) + "<br>";
        else if (usePercent)
            ret = "<b>" + MainApp.gs(R.string.rate) + "</b>: " + DecimalFormatter.to2Decimal(percent) + "% " +
                    "(" + DecimalFormatter.to2Decimal(percent * pump.getBaseBasalRate() / 100d) + " U/h)<br>" +
                    "<b>" + MainApp.gs(R.string.duration) + "</b>: " + DecimalFormatter.to2Decimal(duration) + " min<br>";
        else
            ret = "<b>" + MainApp.gs(R.string.rate) + "</b>: " + DecimalFormatter.to2Decimal(rate) + " U/h " +
                    "(" + DecimalFormatter.to2Decimal(rate / pump.getBaseBasalRate() * 100d) + "%) <br>" +
                    "<b>" + MainApp.gs(R.string.duration) + "</b>: " + DecimalFormatter.to2Decimal(duration) + " min<br>";

        // smb
        if (smb != 0)
            ret += ("<b>" + "SMB" + "</b>: " + DecimalFormatter.toPumpSupportedBolus(smb) + " U<br>");

        // reason
        ret += "<b>" + MainApp.gs(R.string.reason) + "</b>: " + reason.replace("<", "&lt;").replace(">", "&gt;");
        return Html.fromHtml(ret);
    } else
        return Html.fromHtml(MainApp.gs(R.string.nochangerequested));
}
 

/**
 * Helper method to format information about a place nicely.
 */
private static Spanned formatPlaceDetails(Resources res, CharSequence name, String id,
        CharSequence address, CharSequence phoneNumber, Uri websiteUri) {
    Log.e(TAG, res.getString(R.string.place_details, name, id, address, phoneNumber,
            websiteUri));
    return Html.fromHtml(res.getString(R.string.place_details, name, id, address, phoneNumber,
            websiteUri));

}
 

public static Spanned fromHtmlCompat(String text) {
    if (hasNougat()) {
        return Html.fromHtml(text, Html.FROM_HTML_MODE_LEGACY);
    } else {
        return Html.fromHtml(text);
    }
}
 

/**
 * Wrapper für Html.fromHtml(), was sich von unterschiedlichen Android Versionen unterscheidet.
 *
 * @param str html Code
 * @return spanned
 */
@SuppressWarnings("deprecation")
static public Spanned fromHtml(String str) {
    Spanned sp;

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
        sp = Html.fromHtml(str, Html.FROM_HTML_MODE_COMPACT, null, null);
    } else {
        sp = Html.fromHtml(str, null, null);
    }
    return sp;
}
 

public static Spanned formatFromHtml(String target){
    return Html.fromHtml(target);
}
 

@Override
protected SubripSubtitle decode(byte[] bytes, int length, boolean reset) {
  ArrayList<Cue> cues = new ArrayList<>();
  LongArray cueTimesUs = new LongArray();
  ParsableByteArray subripData = new ParsableByteArray(bytes, length);
  String currentLine;

  while ((currentLine = subripData.readLine()) != null) {
    if (currentLine.length() == 0) {
      // Skip blank lines.
      continue;
    }

    // Parse the index line as a sanity check.
    try {
      Integer.parseInt(currentLine);
    } catch (NumberFormatException e) {
      Log.w(TAG, "Skipping invalid index: " + currentLine);
      continue;
    }

    // Read and parse the timing line.
    boolean haveEndTimecode = false;
    currentLine = subripData.readLine();
    if (currentLine == null) {
      Log.w(TAG, "Unexpected end");
      break;
    }

    Matcher matcher = SUBRIP_TIMING_LINE.matcher(currentLine);
    if (matcher.matches()) {
      cueTimesUs.add(parseTimecode(matcher, 1));
      if (!TextUtils.isEmpty(matcher.group(6))) {
        haveEndTimecode = true;
        cueTimesUs.add(parseTimecode(matcher, 6));
      }
    } else {
      Log.w(TAG, "Skipping invalid timing: " + currentLine);
      continue;
    }

    // Read and parse the text and tags.
    textBuilder.setLength(0);
    tags.clear();
    currentLine = subripData.readLine();
    while (!TextUtils.isEmpty(currentLine)) {
      if (textBuilder.length() > 0) {
        textBuilder.append("<br>");
      }
      textBuilder.append(processLine(currentLine, tags));
      currentLine = subripData.readLine();
    }

    Spanned text = Html.fromHtml(textBuilder.toString());

    String alignmentTag = null;
    for (int i = 0; i < tags.size(); i++) {
      String tag = tags.get(i);
      if (tag.matches(SUBRIP_ALIGNMENT_TAG)) {
        alignmentTag = tag;
        // Subsequent alignment tags should be ignored.
        break;
      }
    }
    cues.add(buildCue(text, alignmentTag));

    if (haveEndTimecode) {
      cues.add(Cue.EMPTY);
    }
  }

  Cue[] cuesArray = new Cue[cues.size()];
  cues.toArray(cuesArray);
  long[] cueTimesUsArray = cueTimesUs.toArray();
  return new SubripSubtitle(cuesArray, cueTimesUsArray);
}
 

public Spanned getPumpStatus() {
    //String[] ALL_STATUS_FIELDS = {"reservoir", "battery", "clock", "status", "device"};

    StringBuilder string = new StringBuilder();
    string.append("<span style=\"color:" + MainApp.gs(R.color.defaulttext).replace("#ff", "#") + "\">");
    string.append(MainApp.gs(R.string.pump));
    string.append(": </span>");

    if (deviceStatusPumpData == null)
        return Html.fromHtml("");

    // test warning level
    int level = Levels.INFO;
    long now = System.currentTimeMillis();
    if (deviceStatusPumpData.clock + NSSettingsStatus.getInstance().extendedPumpSettings("urgentClock") * 60 * 1000L < now)
        level = Levels.URGENT;
    else if (deviceStatusPumpData.reservoir < NSSettingsStatus.getInstance().extendedPumpSettings("urgentRes"))
        level = Levels.URGENT;
    else if (deviceStatusPumpData.isPercent && deviceStatusPumpData.percent < NSSettingsStatus.getInstance().extendedPumpSettings("urgentBattP"))
        level = Levels.URGENT;
    else if (!deviceStatusPumpData.isPercent && deviceStatusPumpData.voltage < NSSettingsStatus.getInstance().extendedPumpSettings("urgentBattV"))
        level = Levels.URGENT;
    else if (deviceStatusPumpData.clock + NSSettingsStatus.getInstance().extendedPumpSettings("warnClock") * 60 * 1000L < now)
        level = Levels.WARN;
    else if (deviceStatusPumpData.reservoir < NSSettingsStatus.getInstance().extendedPumpSettings("warnRes"))
        level = Levels.WARN;
    else if (deviceStatusPumpData.isPercent && deviceStatusPumpData.percent < NSSettingsStatus.getInstance().extendedPumpSettings("warnBattP"))
        level = Levels.WARN;
    else if (!deviceStatusPumpData.isPercent && deviceStatusPumpData.voltage < NSSettingsStatus.getInstance().extendedPumpSettings("warnBattV"))
        level = Levels.WARN;

    string.append("<span style=\"color:");
    if (level == Levels.INFO) string.append("white\">");
    if (level == Levels.WARN) string.append("yellow\">");
    if (level == Levels.URGENT) string.append("red\">");

    String fields = NSSettingsStatus.getInstance().pumpExtentendedSettingsFields();

    if (fields.contains("reservoir")) {
        string.append((int) deviceStatusPumpData.reservoir).append("U ");
    }

    if (fields.contains("battery") && deviceStatusPumpData.isPercent) {
        string.append(deviceStatusPumpData.percent).append("% ");
    }
    if (fields.contains("battery") && !deviceStatusPumpData.isPercent) {
        string.append(Round.roundTo(deviceStatusPumpData.voltage, 0.001d)).append(" ");
    }

    if (fields.contains("clock")) {
        string.append(DateUtil.minAgo(deviceStatusPumpData.clock)).append(" ");
    }

    if (fields.contains("status")) {
        string.append(deviceStatusPumpData.status).append(" ");
    }

    if (fields.contains("device")) {
        string.append(getDevice()).append(" ");
    }


    string.append("</span>"); // color

    return Html.fromHtml(string.toString());
}
 

public String getTitleLine() {
	if (rank==null)
		return ""+Html.fromHtml(""+title);
	else
		return ""+rank+". "+Html.fromHtml(""+title);
}
 

public static Spanned getHTML(int stringResource, Object... args) {
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N)
        return Html.fromHtml(SightRemote.getInstance().getString(stringResource, args), Html.FROM_HTML_MODE_COMPACT);
    else
        return Html.fromHtml(SightRemote.getInstance().getString(stringResource, args));
}
 

@BindingAdapter("textView")
public static void loadQuestion(TextView view, String text){
    Spanned formattedText = Html.fromHtml(text);
    view.setText(formattedText);
}
 

private static Spanned makeTextWithTitle(@NonNull Context context, int titleResId, String text) {
    return Html.fromHtml("<b>" + context.getResources().getString(titleResId) + ": " + "</b>" + text);
}
 

public static Spanned getColorfulString(String color, String content, String rightContent,
    String leftContent) {
  return Html.fromHtml(rightContent + "<font color=\"" + color + "\">" + content + "</font>"
      + leftContent);
}
 

/**
 * String to html.
 *
 * @param string the string
 * @return the spanned
 */
public static Spanned stringToHtml(String string) {
    return Html.fromHtml(string);
}