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

Example 16 with ImageSpan

use of android.text.style.ImageSpan in project Klyph by jonathangerbaud.

the class CommentAdapter method mergeViewWithData.

@Override
protected void mergeViewWithData(View view, GraphObject data) {
    super.mergeViewWithData(view, data);
    Comment comment = (Comment) data;
    final CommentHolder holder = (CommentHolder) getHolder(view);
    holder.getDepthBar().setVisibility(comment.hasParentComment() ? View.VISIBLE : View.GONE);
    holder.getAuthorName().setAutoLinkMask(0);
    holder.getAuthorName().setText("");
    String name = comment.getFrom_name();
    String time = DateUtil.timeAgoInWords(getContext(view), comment.getTime());
    String text = name + "  " + time + "  ";
    holder.getAuthorName().setText(text);
    TextViewUtil.setElementClickable(getContext(view), holder.getAuthorName(), comment.getFrom_name(), comment.getFromid(), comment.getFrom_type(), true);
    Spannable styledText = new SpannableString(holder.getAuthorName().getText());
    TextAppearanceSpan span1 = new TextAppearanceSpan(getContext(holder.getAuthorName()), R.style.Klyph_CommentTextName);
    TextAppearanceSpan span2 = new TextAppearanceSpan(getContext(holder.getAuthorName()), R.style.Klyph_CommentTextTime);
    if (Android.isMinAPI(11))
        styledText.setSpan(span1, 0, name.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
    styledText.setSpan(span2, name.length() + 2, name.length() + 2 + time.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
    holder.getAuthorName().setText(styledText);
    String commentText = comment.getText();
    int numLikes = comment.getLikes();
    if (numLikes > 0) {
        if (commentText.length() > 0)
            commentText += "  ";
        commentText += numLikes + "  ";
    }
    final SpannableStringBuilder sb = new SpannableStringBuilder();
    sb.append(commentText);
    if (numLikes > 0) {
        ImageSpan span3 = new ImageSpan(getContext(holder.getAuthorName()), AttrUtil.getResourceId(getContext(holder.getAuthorName()), comment.getUser_likes() ? R.attr.userLikeSmallIcon : R.attr.likeIconSmall), DynamicDrawableSpan.ALIGN_BASELINE);
        TextAppearanceSpan span4 = new TextAppearanceSpan(getContext(holder.getAuthorName()), R.style.Klyph_CommentTextTime);
        int likesLength = String.valueOf(numLikes).length();
        sb.setSpan(span3, commentText.length() - 2, commentText.length() - 1, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
        sb.setSpan(span4, commentText.length() - (likesLength + 2), commentText.length() - 1, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
    }
    holder.getCommentText().setText(sb);
    if (placeHolder == -1)
        placeHolder = AttrUtil.getResourceId(getContext(holder.getAuthorName()), R.attr.squarePlaceHolderIcon);
    if (profilePlaceHolder == -1)
        profilePlaceHolder = AttrUtil.getResourceId(getContext(holder.getAuthorName()), R.attr.circlePlaceHolderIcon);
    String url = comment.getFrom_pic();
    loadImage(holder.getAuthorPicture(), "http://www.google.com/abc/9.jpg", profilePlaceHolder, data);
    holder.getCommentImage().setOnClickListener(null);
    holder.getCommentLinkImage().setOnClickListener(null);
    if (comment.getAttachment().isPhoto()) {
        Image image = comment.getAttachment().getMedia().getImage();
        RatioImageView rImageView = (RatioImageView) holder.getCommentImage();
        rImageView.setImageSize(image.getWidth(), image.getHeight());
        loadImage(holder.getCommentImage(), image.getSrc(), placeHolder, data);
        final Target target = comment.getAttachment().getTarget();
        holder.getCommentLinkImage().setOnClickListener(new View.OnClickListener() {

            @Override
            public void onClick(View v) {
                Intent intent = new Intent(getContext(holder.getCommentImage()), ImageActivity.class);
                intent.putExtra(KlyphBundleExtras.PHOTO_ID, target.getId());
                getContext(holder.getCommentLinkImage()).startActivity(intent);
            }
        });
    } else if (comment.getAttachment().isShare()) {
        final Attachment att = comment.getAttachment();
        Image image = comment.getAttachment().getMedia().getImage();
        holder.getCommentLinkImageBackground().setColorFilter(colorFilter, PorterDuff.Mode.SRC_OVER);
        loadImage(holder.getCommentLinkImage(), image.getSrc(), placeHolder, data);
        loadImage(holder.getCommentLinkImageBackground(), image.getSrc(), placeHolder, data);
        holder.getCommentLinkName().setText(att.getTitle());
        holder.getCommentLinkUrl().setText(att.getUrl());
        holder.getCommentLinkDescription().setText(att.getDescription());
        holder.getCommentLinkImage().setOnClickListener(new View.OnClickListener() {

            @Override
            public void onClick(View v) {
                PhoneUtil.openURL(getContext(holder.getCommentLinkImage()), att.getUrl());
            }
        });
    }
    holder.getCommentImage().setVisibility(comment.getAttachment().isPhoto() ? View.VISIBLE : View.GONE);
    ((View) holder.getCommentLinkImage().getParent()).setVisibility(comment.getAttachment().isShare() ? View.VISIBLE : View.GONE);
}

Example 17 with ImageSpan

use of android.text.style.ImageSpan in project android_frameworks_base by ParanoidAndroid.

the class ViewPropertyAlphaActivity method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.view_properties);
    getWindow().getDecorView().postDelayed(new Runnable() {

        @Override
        public void run() {
            startAnim(R.id.button);
            startAnim(R.id.textview);
            startAnim(R.id.spantext);
            startAnim(R.id.edittext);
            startAnim(R.id.selectedtext);
            startAnim(R.id.textviewbackground);
            startAnim(R.id.layout);
            startAnim(R.id.imageview);
            startAnim(myViewAlphaDefault);
            startAnim(myViewAlphaHandled);
            EditText selectedText = (EditText) findViewById(R.id.selectedtext);
            selectedText.setSelection(3, 8);
        }
    }, 2000);
    Button invalidator = (Button) findViewById(R.id.invalidateButton);
    invalidator.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            findViewById(R.id.textview).invalidate();
            findViewById(R.id.spantext).invalidate();
        }
    });
    TextView textView = (TextView) findViewById(R.id.spantext);
    if (textView != null) {
        SpannableStringBuilder text = new SpannableStringBuilder("Now this is a short text message with spans");
        text.setSpan(new BackgroundColorSpan(Color.RED), 0, 3, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
        text.setSpan(new ForegroundColorSpan(Color.BLUE), 4, 9, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
        text.setSpan(new SuggestionSpan(this, new String[] { "longer" }, 3), 11, 16, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
        text.setSpan(new UnderlineSpan(), 17, 20, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
        text.setSpan(new ImageSpan(this, R.drawable.icon), 21, 22, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
        textView.setText(text);
    }
    LinearLayout container = (LinearLayout) findViewById(R.id.container);
    myViewAlphaDefault = new MyView(this, false);
    myViewAlphaDefault.setLayoutParams(new LinearLayout.LayoutParams(75, 75));
    container.addView(myViewAlphaDefault);
    myViewAlphaHandled = new MyView(this, true);
    myViewAlphaHandled.setLayoutParams(new LinearLayout.LayoutParams(75, 75));
    container.addView(myViewAlphaHandled);
}

Example 18 with ImageSpan

use of android.text.style.ImageSpan in project HoloEverywhere by Prototik.

the class SearchView method getDecoratedHint.

private CharSequence getDecoratedHint(CharSequence hintText) {
    // If the field is always expanded, then don't add the search icon to the hint
    if (!mIconifiedByDefault)
        return hintText;
    // for the icon
    SpannableStringBuilder ssb = new SpannableStringBuilder("   ");
    ssb.append(hintText);
    Drawable searchIcon = getContext().getResources().getDrawable(getSearchIconId());
    int textSize = (int) (mQueryTextView.getTextSize() * 1.25);
    searchIcon.setBounds(0, 0, textSize, textSize);
    ssb.setSpan(new ImageSpan(searchIcon), 1, 2, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
    return ssb;
}

Example 19 with ImageSpan

use of android.text.style.ImageSpan in project android_frameworks_base by ParanoidAndroid.

the class HtmlToSpannedConverter method startImg.

private static void startImg(SpannableStringBuilder text, Attributes attributes, Html.ImageGetter img) {
    String src = attributes.getValue("", "src");
    Drawable d = null;
    if (img != null) {
        d = img.getDrawable(src);
    }
    if (d == null) {
        d = Resources.getSystem().getDrawable(com.android.internal.R.drawable.unknown_image);
        d.setBounds(0, 0, d.getIntrinsicWidth(), d.getIntrinsicHeight());
    }
    int len = text.length();
    text.append("");
    text.setSpan(new ImageSpan(d, src), len, text.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
}

Example 20 with ImageSpan

use of android.text.style.ImageSpan in project android_frameworks_base by ParanoidAndroid.

the class SmileyParser method getSpannableString.

/**
     * Retrieves the parsed text as a spannable string object.
     * @param context the context for fetching smiley resources.
     * @return the spannable string as CharSequence.
     */
public CharSequence getSpannableString(Context context) {
    SpannableStringBuilder builder = new SpannableStringBuilder();
    if (getPartCount() == 0) {
        return "";
    }
    // should have only one part since we parse smiley only
    Part part = getPart(0);
    ArrayList<Token> tokens = part.getTokens();
    int len = tokens.size();
    for (int i = 0; i < len; i++) {
        Token token = tokens.get(i);
        int start = builder.length();
        builder.append(token.getRawText());
        if (token.getType() == AbstractMessageParser.Token.Type.SMILEY) {
            int resid = mRes.getSmileyRes(token.getRawText());
            if (resid != -1) {
                builder.setSpan(new ImageSpan(context, resid), start, builder.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
            }
        }
    }
    return builder;
}