Examples with ForegroundColorSpan android.text.style.ForegroundColorSpan used on opensource projects

Example 41 with ForegroundColorSpan

use of android.text.style.ForegroundColorSpan in project plaid by nickbutcher.

the class HomeActivity method setNoFiltersEmptyTextVisibility.

private void setNoFiltersEmptyTextVisibility(int visibility) {
    if (visibility == View.VISIBLE) {
        if (noFiltersEmptyText == null) {
            // create the no filters empty text
            ViewStub stub = (ViewStub) findViewById(R.id.stub_no_filters);
            noFiltersEmptyText = (TextView) stub.inflate();
            String emptyText = getString(R.string.no_filters_selected);
            int filterPlaceholderStart = emptyText.indexOf('ࢴ');
            int altMethodStart = filterPlaceholderStart + 3;
            SpannableStringBuilder ssb = new SpannableStringBuilder(emptyText);
            // show an image of the filter icon
            ssb.setSpan(new ImageSpan(this, R.drawable.ic_filter_small, ImageSpan.ALIGN_BASELINE), filterPlaceholderStart, filterPlaceholderStart + 1, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
            // make the alt method (swipe from right) less prominent and italic
            ssb.setSpan(new ForegroundColorSpan(ContextCompat.getColor(this, R.color.text_secondary_light)), altMethodStart, emptyText.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
            ssb.setSpan(new StyleSpan(Typeface.ITALIC), altMethodStart, emptyText.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
            noFiltersEmptyText.setText(ssb);
            noFiltersEmptyText.setOnClickListener(new View.OnClickListener() {

                @Override
                public void onClick(View v) {
                    drawer.openDrawer(GravityCompat.END);
                }
            });
        }
        noFiltersEmptyText.setVisibility(visibility);
    } else if (noFiltersEmptyText != null) {
        noFiltersEmptyText.setVisibility(visibility);
    }
}

Example 42 with ForegroundColorSpan

use of android.text.style.ForegroundColorSpan in project NoHttp by yanzhenjie.

the class ResCompat method getColorText.

public static SpannableString getColorText(CharSequence content, int start, int end, int color) {
    SpannableString stringSpan = new SpannableString(content);
    stringSpan.setSpan(new ForegroundColorSpan(color), start, end, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
    return stringSpan;
}

Example 43 with ForegroundColorSpan

use of android.text.style.ForegroundColorSpan in project android_frameworks_base by ResurrectionRemix.

the class RestrictedLockUtils method setMenuItemAsDisabledByAdmin.

/**
     * Set the menu item as disabled by admin by adding a restricted padlock at the end of the
     * text and set the click listener which will send an intent to show the admin support details
     * dialog. If the admin is null, remove the padlock and disabled color span. When the admin is
     * null, we also set the OnMenuItemClickListener to null, so if you want to set a custom
     * OnMenuItemClickListener, set it after calling this method.
     */
public static void setMenuItemAsDisabledByAdmin(final Context context, final MenuItem item, final EnforcedAdmin admin) {
    SpannableStringBuilder sb = new SpannableStringBuilder(item.getTitle());
    removeExistingRestrictedSpans(sb);
    if (admin != null) {
        final int disabledColor = context.getColor(R.color.disabled_text_color);
        sb.setSpan(new ForegroundColorSpan(disabledColor), 0, sb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
        ImageSpan image = new RestrictedLockImageSpan(context);
        sb.append(" ", image, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
        item.setOnMenuItemClickListener(new MenuItem.OnMenuItemClickListener() {

            @Override
            public boolean onMenuItemClick(MenuItem item) {
                sendShowAdminSupportDetailsIntent(context, admin);
                return true;
            }
        });
    } else {
        item.setOnMenuItemClickListener(null);
    }
    item.setTitle(sb);
}

Example 44 with ForegroundColorSpan

use of android.text.style.ForegroundColorSpan in project android_frameworks_base by ResurrectionRemix.

the class RestrictedLockUtils method removeExistingRestrictedSpans.

private static void removeExistingRestrictedSpans(SpannableStringBuilder sb) {
    final int length = sb.length();
    RestrictedLockImageSpan[] imageSpans = sb.getSpans(length - 1, length, RestrictedLockImageSpan.class);
    for (ImageSpan span : imageSpans) {
        final int start = sb.getSpanStart(span);
        final int end = sb.getSpanEnd(span);
        sb.removeSpan(span);
        sb.delete(start, end);
    }
    ForegroundColorSpan[] colorSpans = sb.getSpans(0, length, ForegroundColorSpan.class);
    for (ForegroundColorSpan span : colorSpans) {
        sb.removeSpan(span);
    }
}

Example 45 with ForegroundColorSpan

use of android.text.style.ForegroundColorSpan in project android_frameworks_base by ResurrectionRemix.

the class HtmlToSpannedConverter method endFont.

private static void endFont(Editable text) {
    Font font = getLast(text, Font.class);
    if (font != null) {
        setSpanFromMark(text, font, new TypefaceSpan(font.mFace));
    }
    Foreground foreground = getLast(text, Foreground.class);
    if (foreground != null) {
        setSpanFromMark(text, foreground, new ForegroundColorSpan(foreground.mForegroundColor));
    }
}