Example usage for android.text.style ForegroundColorSpan ForegroundColorSpan

Introduction

In this page you can find the example usage for android.text.style ForegroundColorSpan ForegroundColorSpan.

Prototype

public ForegroundColorSpan(@NonNull Parcel src) 

Source Link

Document

Creates a ForegroundColorSpan from a parcel.

Usage

From source file:org.sirimangalo.meditationplus.ActivityMain.java

private void populateMeds(JSONArray meds) {
    if (findViewById(R.id.med_list) == null)
        return;//from   w  w  w .  jav  a2  s  . c  o  m
    medList = (ListView) findViewById(R.id.med_list);

    medArray = new ArrayList<JSONObject>();
    for (int i = 0; i < meds.length(); i++) {
        try {
            JSONObject med = meds.getJSONObject(i);

            if (med.getString("username").equals(username)) {
                if (startMeditating) {
                    startMeditating = false;

                    if (lastWalking > 0 || lastSitting > 0)
                        scheduleClient.setAlarmForNotification(lastWalking, lastSitting);
                }

                if (med.getString("type").equals("love")) {
                    special = "love";
                    Spannable span = new SpannableString("LOVE");
                    span.setSpan(new ForegroundColorSpan(Color.RED), 0, 1, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
                    span.setSpan(new ForegroundColorSpan(Color.YELLOW), 1, 2,
                            Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
                    span.setSpan(new ForegroundColorSpan(Color.GREEN), 2, 3,
                            Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
                    span.setSpan(new ForegroundColorSpan(Color.BLUE), 3, 4, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
                    medButton.setText(span);
                } else {
                    special = "none";
                    medButton.setText(R.string.start);
                }

            }

            medArray.add(med);
        } catch (JSONException e) {
            e.printStackTrace();
        }
    }

    TextView emptyText = (TextView) findViewById(android.R.id.empty);
    medList.setEmptyView(emptyText);

    AdapterMed adapter = new AdapterMed(this, R.layout.list_item_med, medArray, postHandler);
    medList.setAdapter(adapter);
}

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From source file:kr.wdream.storyshop.AndroidUtilities.java

public static SpannableStringBuilder replaceTags(String str, int flag) {
    try {// ww w . j  a v  a2s.c om
        int start;
        int end;
        StringBuilder stringBuilder = new StringBuilder(str);
        if ((flag & FLAG_TAG_BR) != 0) {
            while ((start = stringBuilder.indexOf("<br>")) != -1) {
                stringBuilder.replace(start, start + 4, "\n");
            }
            while ((start = stringBuilder.indexOf("<br/>")) != -1) {
                stringBuilder.replace(start, start + 5, "\n");
            }
        }
        ArrayList<Integer> bolds = new ArrayList<>();
        if ((flag & FLAG_TAG_BOLD) != 0) {
            while ((start = stringBuilder.indexOf("<b>")) != -1) {
                stringBuilder.replace(start, start + 3, "");
                end = stringBuilder.indexOf("</b>");
                if (end == -1) {
                    end = stringBuilder.indexOf("<b>");
                }
                stringBuilder.replace(end, end + 4, "");
                bolds.add(start);
                bolds.add(end);
            }
        }
        ArrayList<Integer> colors = new ArrayList<>();
        if ((flag & FLAG_TAG_COLOR) != 0) {
            while ((start = stringBuilder.indexOf("<c#")) != -1) {
                stringBuilder.replace(start, start + 2, "");
                end = stringBuilder.indexOf(">", start);
                int color = Color.parseColor(stringBuilder.substring(start, end));
                stringBuilder.replace(start, end + 1, "");
                end = stringBuilder.indexOf("</c>");
                stringBuilder.replace(end, end + 4, "");
                colors.add(start);
                colors.add(end);
                colors.add(color);
            }
        }
        SpannableStringBuilder spannableStringBuilder = new SpannableStringBuilder(stringBuilder);
        for (int a = 0; a < bolds.size() / 2; a++) {
            spannableStringBuilder.setSpan(new TypefaceSpan(AndroidUtilities.getTypeface("fonts/rmedium.ttf")),
                    bolds.get(a * 2), bolds.get(a * 2 + 1), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
        }
        for (int a = 0; a < colors.size() / 3; a++) {
            spannableStringBuilder.setSpan(new ForegroundColorSpan(colors.get(a * 3 + 2)), colors.get(a * 3),
                    colors.get(a * 3 + 1), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
        }
        return spannableStringBuilder;
    } catch (Exception e) {
        FileLog.e("tmessages", e);
    }
    return new SpannableStringBuilder(str);
}

---

From source file:org.miaowo.miaowo.util.Html.java

private static void endCssStyle(Editable text) {
    Strikethrough s = getLast(text, Strikethrough.class);
    if (s != null) {
        setSpanFromMark(text, s, new StrikethroughSpan());
    }//w  ww  .  ja v  a 2  s .  co  m

    Background b = getLast(text, Background.class);
    if (b != null) {
        setSpanFromMark(text, b, new BackgroundColorSpan(b.mBackgroundColor));
    }

    Foreground f = getLast(text, Foreground.class);
    if (f != null) {
        setSpanFromMark(text, f, new ForegroundColorSpan(f.mForegroundColor));
    }
}

---

From source file:org.onebusaway.android.report.ui.Open311ProblemFragment.java

/**
 * Dynamically creates checkboxes/*  ww w.  ja  v  a 2  s .c o  m*/
 *
 * @param open311Attribute contains the open311 attributes
 */
private void createMultiValueList(Open311Attribute open311Attribute) {
    ArrayList<Object> values = (ArrayList<Object>) open311Attribute.getValues();
    if (values != null && values.size() > 0) {
        LayoutInflater inflater = LayoutInflater.from(getActivity());
        RelativeLayout layout = (RelativeLayout) inflater.inflate(R.layout.report_issue_multi_value_list_item,
                null, false);

        ((ImageView) layout.findViewById(R.id.ri_ic_checkbox))
                .setColorFilter(getResources().getColor(R.color.material_gray));

        Spannable word = new SpannableString(open311Attribute.getDescription());
        ((TextView) layout.findViewById(R.id.rimvli_textView)).setText(word);

        if (open311Attribute.getRequired()) {
            Spannable wordTwo = new SpannableString(" *Required");
            wordTwo.setSpan(new ForegroundColorSpan(Color.RED), 0, wordTwo.length(),
                    Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
            ((TextView) layout.findViewById(R.id.rimvli_textView)).append(wordTwo);
        }

        // Restore view state from attribute result hash map
        AttributeValue av = mAttributeValueHashMap.get(open311Attribute.getCode());

        LinearLayout cg = (LinearLayout) layout.findViewById(R.id.rimvli_checkBoxGroup);
        for (int i = 0; i < values.size(); i++) {
            LinkedHashMap<String, String> value = (LinkedHashMap<String, String>) values.get(i);
            CheckBox cb = new CheckBox(getActivity());
            cg.addView(cb);
            String attributeKey = "";
            String attributeValue = "";
            for (LinkedHashMap.Entry<String, String> entry : value.entrySet()) {
                if (Open311Attribute.NAME.equals(entry.getKey())) {
                    cb.setText(entry.getValue());
                    if (av != null && av.getValues().contains(entry.getValue())) {
                        cb.setChecked(true);
                    }
                    attributeKey = open311Attribute.getCode() + entry.getValue();
                } else if (Open311Attribute.KEY.equals(entry.getKey())) {
                    attributeValue = entry.getValue();
                }
            }
            mOpen311AttributeKeyNameMap.put(attributeKey, attributeValue);
        }

        mInfoLayout.addView(layout);
        mDynamicAttributeUIMap.put(open311Attribute.getCode(), cg);
    }
}

---

From source file:com.bt.heliniumstudentapp.MainActivity.java

protected static void setToolbarTitle(AppCompatActivity context, String title, String subtitle) {
    final Spannable toolbarTitle = new SpannableString(title);
    toolbarTitle.setSpan(new ForegroundColorSpan(ContextCompat.getColor(context, primaryTextColor)), 0,
            toolbarTitle.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);

    try {//from   w  w  w  . j a  va 2 s .  co  m
        context.getSupportActionBar().setTitle(toolbarTitle);
    } catch (NullPointerException e) {
        return;
    }

    if (subtitle != null) {
        final Spannable toolbarSubtitle = new SpannableString(subtitle);
        toolbarSubtitle.setSpan(new ForegroundColorSpan(ContextCompat.getColor(context, secondaryTextColor)), 0,
                toolbarSubtitle.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
        context.getSupportActionBar().setSubtitle(toolbarSubtitle);
    }
}

---

From source file:org.miaowo.miaowo.util.Html.java

private static void endFont(Editable text) {
    int len = text.length();
    Font f = getLast(text, Font.class);
    int where = text.getSpanStart(f);
    text.removeSpan(f);//from w  ww .  ja va 2  s  .c om

    if (where != len) {
        if (!TextUtils.isEmpty(f.mColor)) {
            if (f.mColor.startsWith("@")) {
                Resources res = Resources.getSystem();
                String name = f.mColor.substring(1);
                int colorRes = res.getIdentifier(name, "color", "android");
                if (colorRes != 0) {
                    ColorStateList colors = ResourcesCompat.getColorStateList(res, colorRes, null);
                    text.setSpan(new TextAppearanceSpan(null, 0, 0, colors, null), where, len,
                            Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
                }
            } else {
                int c = Color.parseColor(f.mColor);
                if (c != -1) {
                    text.setSpan(new ForegroundColorSpan(c | 0xFF000000), where, len,
                            Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
                }
            }
        }

        if (f.mFace != null) {
            text.setSpan(new TypefaceSpan(f.mFace), where, len, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
        }
    }
}

---

From source file:com.edible.ocr.CaptureActivity.java

/**
 * Version of handleOcrContinuousDecode for failed OCR requests. Displays a failure message.
 * // w w w  . jav  a  2  s  .co  m
 * @param obj Metadata for the failed OCR request.
 */
void handleOcrContinuousDecode(OcrResultFailure obj) {
    lastResult = null;
    viewfinderView.removeResultText();

    // Reset the text in the recognized text box.
    statusViewTop.setText("");

    if (CONTINUOUS_DISPLAY_METADATA) {
        // Color text delimited by '-' as red.
        statusViewBottom.setTextSize(14);
        CharSequence cs = setSpanBetweenTokens("OCR: " + sourceLanguageReadable
                + " - OCR failed - Time required: " + obj.getTimeRequired() + " ms", "-",
                new ForegroundColorSpan(0xFFFF0000));
        statusViewBottom.setText(cs);
    }
}

---

From source file:org.sirimangalo.meditationplus.ActivityMain.java

private void populateOnline(JSONArray onlines) {

    if (onlines.length() == 0) {
        onlineList.setVisibility(View.GONE);
        return;/*from   w  ww .  j a v  a 2s  .  co m*/
    }

    onlineList.setVisibility(View.VISIBLE);

    ArrayList<JSONObject> onlineArray = new ArrayList<JSONObject>();
    ArrayList<String> onlineNamesArray = new ArrayList<String>();

    // collect into array

    for (int i = 0; i < onlines.length(); i++) {
        try {
            JSONObject a = onlines.getJSONObject(i);
            onlineArray.add(a);
            onlineNamesArray.add(a.getString("username"));
        } catch (JSONException e) {
            e.printStackTrace();
        }
    }

    String text = getString(R.string.online) + " ";

    // add spans

    int pos = text.length(); // start after "Online: "

    text += TextUtils.join(", ", onlineNamesArray);
    Spannable span = new SpannableString(text);

    span.setSpan(new StyleSpan(Typeface.BOLD), 0, pos, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE); // bold the "Online: "

    Drawable android = context.getResources().getDrawable(R.drawable.android);
    android.setBounds(0, 0, 48, 32);

    for (JSONObject oneOnA : onlineArray) {
        try {
            final String oneOn = oneOnA.getString("username");

            int end = pos + oneOn.length();

            boolean isMed = false;

            for (int j = 0; j < jsonList.length(); j++) {
                JSONObject user = jsonList.getJSONObject(j);
                String username = user.getString("username");
                if (username.equals(oneOn))
                    isMed = true;
            }

            if (oneOnA.getString("source").equals("android")) {
                ImageSpan image = new ImageSpan(android, ImageSpan.ALIGN_BASELINE);
                span.setSpan(image, pos - 1, pos, Spannable.SPAN_INCLUSIVE_EXCLUSIVE);
            }

            ClickableSpan clickable = new ClickableSpan() {

                @Override
                public void onClick(View widget) {
                    showProfile(oneOn);
                }

            };
            span.setSpan(clickable, pos, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);

            span.setSpan(new UnderlineSpan() {
                public void updateDrawState(TextPaint tp) {
                    tp.setUnderlineText(false);
                }
            }, pos, end, 0);

            span.setSpan(new ForegroundColorSpan(isMed ? 0xFF009900 : 0xFFFF9900), pos, end,
                    Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);

            pos += oneOn.length() + 2;

        } catch (JSONException e) {
            e.printStackTrace();
        }
    }
    onlineList.setText(span);
    onlineList.setMovementMethod(LinkMovementMethod.getInstance());

}

---

From source file:com.android.messaging.datamodel.MessageNotificationState.java

static CharSequence applyWarningTextColor(final Context context, final CharSequence text) {
    if (text == null) {
        return null;
    }/*w  w  w . ja v  a  2  s .c o  m*/
    final SpannableStringBuilder spanBuilder = new SpannableStringBuilder();
    spanBuilder.append(text);
    spanBuilder.setSpan(
            new ForegroundColorSpan(context.getResources().getColor(R.color.notification_warning_color)), 0,
            text.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
    return spanBuilder;
}

---

From source file:com.nttec.everychan.ui.gallery.GalleryActivity.java

private Spanned getSpannedText(String message) {
    message = " " + message + " ";
    SpannableStringBuilder spanned = new SpannableStringBuilder(message);
    for (Object span : new Object[] { new ForegroundColorSpan(Color.WHITE),
            new BackgroundColorSpan(Color.parseColor("#88000000")) }) {
        spanned.setSpan(span, 0, message.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
    }//from   ww  w . j  a va 2s.  c  o  m
    return spanned;
}

---

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