Example usage for android.text.style ImageSpan ImageSpan

Introduction

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

Prototype

public ImageSpan(@NonNull Context context, @DrawableRes int resourceId)

Source Link

Document

Constructs an ImageSpan from a Context and a resource id with the default alignment DynamicDrawableSpan#ALIGN_BOTTOM

Usage

From source file:android_network.hetnet.vpn_service.AdapterRule.java

private void markPro(MenuItem menu, String sku) {
    if (true) {//w w  w  .j av a2s.  com
        SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
        boolean dark = prefs.getBoolean("dark_theme", false);
        SpannableStringBuilder ssb = new SpannableStringBuilder("  " + menu.getTitle());
        ssb.setSpan(
                new ImageSpan(context,
                        dark ? R.drawable.ic_shopping_cart_white_24dp : R.drawable.ic_shopping_cart_black_24dp),
                0, 1, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
        menu.setTitle(ssb);
    }
}

From source file:eu.faircode.netguard.ActivitySettings.java

private void markPro(Preference pref, String sku) {
    if (sku == null || !IAB.isPurchased(sku, this)) {
        SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
        boolean dark = prefs.getBoolean("dark_theme", false);
        SpannableStringBuilder ssb = new SpannableStringBuilder("  " + pref.getTitle());
        ssb.setSpan(/*  w w w. j a  va  2  s .c  o m*/
                new ImageSpan(this,
                        dark ? R.drawable.ic_shopping_cart_white_24dp : R.drawable.ic_shopping_cart_black_24dp),
                0, 1, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
        pref.setTitle(ssb);
    }
}

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

private static void startImg(Editable text, Attributes attributes, Html.ImageGetter img, Context context) {
    String src = attributes.getValue("", "src");
    Drawable d = null;//from w  w  w  . j  a va 2  s  .com

    if (img != null) {
        d = img.getDrawable(src);
    }

    if (d == null) {
        d = ResourcesCompat.getDrawable(context.getResources(), R.drawable.unknown_image, null);
        d.setBounds(0, 0, d.getIntrinsicWidth(), d.getIntrinsicHeight());
    }

    int len = text.length();
    text.append("\uFFFC");

    text.setSpan(new ImageSpan(d, src), len, text.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
}

From source file:android_network.hetnet.vpn_service.ActivitySettings.java

private void markPro(Preference pref, String sku) {
    if (sku == null) {
        SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
        boolean dark = prefs.getBoolean("dark_theme", false);
        SpannableStringBuilder ssb = new SpannableStringBuilder("  " + pref.getTitle());
        ssb.setSpan(//w  w  w.j  a  va  2 s  . co  m
                new ImageSpan(this,
                        dark ? R.drawable.ic_shopping_cart_white_24dp : R.drawable.ic_shopping_cart_black_24dp),
                0, 1, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
        pref.setTitle(ssb);
    }
}

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

private void populateOnline(JSONArray onlines) {

    if (onlines.length() == 0) {
        onlineList.setVisibility(View.GONE);
        return;//from ww w.j  a v a2 s  .  com
    }

    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());

}