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android.text.style.ImageSpan#ALIGN_BASELINE源码实例Demo

下面列出了android.text.style.ImageSpan#ALIGN_BASELINE 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： aptoide-client-v8   文件： PromotionsFragment.java 
private void setClaimedButton() {
  promotionAction.setEnabled(false);
  promotionAction.setBackgroundColor(getResources().getColor(R.color.grey_fog_light));
  promotionAction.setTextColor(getResources().getColor(R.color.black));

  SpannableString string = new SpannableString(
      "  " + getResources().getString(R.string.holidayspromotion_button_claimed)
          .toUpperCase());
  Drawable image =
      AppCompatResources.getDrawable(getContext(), R.drawable.ic_promotion_claimed_check);
  image.setBounds(0, 0, image.getIntrinsicWidth(), image.getIntrinsicHeight());
  ImageSpan imageSpan = new ImageSpan(image, ImageSpan.ALIGN_BASELINE);
  string.setSpan(imageSpan, 0, 1, Spannable.SPAN_INCLUSIVE_INCLUSIVE);
  promotionAction.setTransformationMethod(null);
  promotionAction.setText(string);
}
源代码2 项目： MaterialQQLite   文件： Utils.java 
public static SpannableString getSysFace(Context context, 
		FaceInfo faceInfo, int cx, int cy) {
	if (null == context || null == faceInfo)
		return null;

	if (faceInfo.m_nId < 0 || 0 == faceInfo.m_nResId)
		return new SpannableString(faceInfo.m_strTip);
	
	String str = "/f[\"";
	str += faceInfo.m_nId;
	str += "\"]";

	Drawable drawable = context.getResources().getDrawable(faceInfo.m_nResId);
	drawable.setBounds(0, 0, cx, cy);
	
	ImageSpan imgSpan = new ImageSpan(drawable, ImageSpan.ALIGN_BASELINE);
	SpannableString spanStr = new SpannableString(str);
	spanStr.setSpan(imgSpan, 0, str.length(),
			Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
	
	return spanStr;
}
源代码3 项目： MaterialQQLite   文件： Utils.java 
public static SpannableString getCustomFace(Context context, 
		int nResId, String strFileName) {
	if (null == context || 0 == nResId || isEmptyStr(strFileName))
		return null;
	
	String str = "/c[\"";
	str += strFileName;
	str += "\"]";
			
	ImageSpan imgSpan = new ImageSpan(context, 
			nResId, ImageSpan.ALIGN_BASELINE);
	SpannableString spanStr = new SpannableString(str);
	spanStr.setSpan(imgSpan, 0, str.length(),
			Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
	
	return spanStr;
}
源代码4 项目： edx-app-android   文件： CourseDiscussionPostsActivity.java 
@Override
protected void onStart() {
    super.onStart();

    if (searchQuery != null) {
        setTitle(getString(R.string.discussion_posts_search_title));
        return;
    }

    if (discussionTopic != null && discussionTopic.getName() != null) {
        if (discussionTopic.isFollowingType()) {
            SpannableString title = new SpannableString("   " + discussionTopic.getName());
            IconDrawable starIcon = new IconDrawable(this, FontAwesomeIcons.fa_star)
                    .colorRes(this, R.color.white)
                    .sizeRes(this, R.dimen.edx_base)
                    .tint(null); // IconDrawable is tinted by default, but we don't want it to be tinted here
            starIcon.setBounds(0, 0, starIcon.getIntrinsicWidth(), starIcon.getIntrinsicHeight());
            ImageSpan iSpan = new ImageSpan(starIcon, ImageSpan.ALIGN_BASELINE);
            title.setSpan(iSpan, 0, 1, Spanned.SPAN_INCLUSIVE_EXCLUSIVE);
            setTitle(title);
        } else {
            setTitle(discussionTopic.getName());
        }
    }
}
源代码5 项目： iBeebo   文件： TimeLineUtility.java 
private static void addEmotions(SpannableString value) {
    // Paint.FontMetrics fontMetrics = mEditText.getPaint().getFontMetrics();
    // int size = (int)(fontMetrics.descent-fontMetrics.ascent);
    int size = 50;

    Map<String, Integer> smiles = SmileyMap.getInstance().getSmiles();
    Resources resources = BeeboApplication.getAppContext().getResources();

    Matcher localMatcher = EMOTION_URL.matcher(value);
    while (localMatcher.find()) {
        String key = localMatcher.group(0);
        if (smiles.containsKey(key)) {
            int k = localMatcher.start();
            int m = localMatcher.end();
            if (m - k < 8) {
                Drawable drawable = resources.getDrawable(smiles.get(key));
                if (drawable != null) {
                    drawable.setBounds(0, 0, size, size);
                }
                ImageSpan localImageSpan = new ImageSpan(drawable, ImageSpan.ALIGN_BASELINE);
                value.setSpan(localImageSpan, k, m, Spanned.SPAN_INCLUSIVE_EXCLUSIVE);
            }
        }

    }
}
源代码6 项目： catnut   文件： CatnutUtils.java 
/**
 * 微博文字转表情
 *
 * @param boundPx the icon' s rectangle bound, if zero, use the default
 */
public static SpannableString text2Emotion(Context context, String key, int boundPx) {
	SpannableString spannable = new SpannableString(key);
	InputStream inputStream = null;
	Drawable drawable = null;
	try {
		inputStream = context.getAssets().open(TweetImageSpan.EMOTIONS_DIR + TweetImageSpan.EMOTIONS.get(key));
		drawable = Drawable.createFromStream(inputStream, null);
	} catch (IOException e) {
		Log.e(TAG, "load emotion error!", e);
	} finally {
		closeIO(inputStream);
	}
	if (drawable != null) {
		if (boundPx == 0) {
			drawable.setBounds(0, 0, drawable.getIntrinsicWidth(), drawable.getIntrinsicHeight());
		} else {
			drawable.setBounds(0, 0, boundPx, boundPx);
		}
		ImageSpan span = new ImageSpan(drawable, ImageSpan.ALIGN_BASELINE);
		spannable.setSpan(span, 0, key.length(), Spannable.SPAN_INCLUSIVE_EXCLUSIVE);
	}
	return spannable;
}
源代码7 项目： ChipHellClient   文件： FastReplyFragment.java 
private void setFace(SpannableStringBuilder spb, String smileName, int length) {
    String path = SmileTable.get(smileName);
    try {
        int height = (int) editTextFastReply.getTextSize() * 2;
        GifDrawable drawable = new GifDrawable(ChhApplication.getInstance().getAssets(), path);
        // Drawable drawable = Drawable.createFromStream(getResources().getAssets().open(path), smileName);
        drawable.setBounds(0, 0, height, height);
        ImageSpan imageSpan = new ImageSpan(drawable, ImageSpan.ALIGN_BASELINE);
        SpannableString spanStr = new SpannableString(smileName);
        spanStr.setSpan(imageSpan, 0, length, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
        spb.append(spanStr);
    } catch (IOException e) {
        e.printStackTrace();
        spb.append(smileName);
    }

}
源代码8 项目： SqliteManager   文件： ColumnNameView.java 
@Override
public void onClick(View v) {
    TableNameHeaderViewTag tableNameHeaderViewTag = (TableNameHeaderViewTag) v.getTag();
    byte nextSortOrder = getNextSortOrder(tableNameHeaderViewTag.sortOrder);

    for (int i = 0; i < getChildCount(); i++) {
        View currentChild = getChildAt(i);
        if (currentChild instanceof TextView) {
            ((TableNameHeaderViewTag) currentChild.getTag()).sortOrder = NO_SORT;
            int columnIndex = ((TableNameHeaderViewTag) currentChild.getTag()).columnIndex;
            ((TextView) currentChild).setText(mTableColumnNames[columnIndex]);
        }
    }

    boolean isAscendingOrder = nextSortOrder == ASCENDING_SORT;
    if (mColumnHeaderSortChangeListener != null) {
        mColumnHeaderSortChangeListener.onHeaderColumnSortChanged(mTableColumnNames[tableNameHeaderViewTag.columnIndex], isAscendingOrder);
    }

    tableNameHeaderViewTag.sortOrder = nextSortOrder;
    Drawable ascendingDescendingIcon;
    if (isAscendingOrder) {
        ascendingDescendingIcon = getContext().getResources().getDrawable(R.drawable.ic_sort_ascending_white_24dp);
    } else {
        ascendingDescendingIcon = getContext().getResources().getDrawable(R.drawable.ic_sort_descending_white_24dp);
    }

    String tableName = mTableColumnNames[tableNameHeaderViewTag.columnIndex];
    Spannable spannableString = new SpannableString(tableName + "   ");
    ascendingDescendingIcon.setBounds(0, 0, 56, 56);
    ImageSpan image = new ImageSpan(ascendingDescendingIcon, ImageSpan.ALIGN_BASELINE);
    spannableString.setSpan(image, tableName.length() + 2, spannableString.length(), Spannable.SPAN_INCLUSIVE_EXCLUSIVE);
    ((TextView) v).setText(spannableString);
}
源代码9 项目： talk-android   文件： RecipientEditTextView.java 
private int getImageSpanAlignment() {
    switch (mImageSpanAlignment) {
        case IMAGE_SPAN_ALIGNMENT_BASELINE:
            return ImageSpan.ALIGN_BASELINE;
        case IMAGE_SPAN_ALIGNMENT_BOTTOM:
            return ImageSpan.ALIGN_BOTTOM;
        default:
            return ImageSpan.ALIGN_BOTTOM;
    }
}
源代码10 项目： talk-android   文件： TextChipsEditView.java 
private int getImageSpanAlignment() {
    switch (mImageSpanAlignment) {
        case IMAGE_SPAN_ALIGNMENT_BASELINE:
            return ImageSpan.ALIGN_BASELINE;
        case IMAGE_SPAN_ALIGNMENT_BOTTOM:
            return ImageSpan.ALIGN_BOTTOM;
        default:
            return ImageSpan.ALIGN_BOTTOM;
    }
}
源代码11 项目： FlowGeek   文件： InputHelper.java 
/**
 * 表情输入至文字中
 * @param resources
 * @param emotion
 * @return
 */
@SuppressWarnings("all")
public static Spannable insertEtn(Context context, EmotionRules emotion) {
    String remote = emotion.getRemote();
    Spannable spannable = new SpannableString(remote);
    Drawable d = context.getResources().getDrawable(emotion.getMResId());
    d.setBounds(0, 0, d.getIntrinsicWidth(), d.getIntrinsicHeight());
    ImageSpan iSpan = new ImageSpan(d, ImageSpan.ALIGN_BASELINE);
    //Spanned.SPAN_EXCLUSIVE_EXCLUSIVE 前后输入的字符都不应用这种Spannable
    spannable.setSpan(iSpan, 0, remote.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
    return spannable;
}
源代码12 项目： Yahala-Messenger   文件： GroupCreateActivity.java 
public XImageSpan createAndPutChipForUser(TLRPC.User user) {
    LayoutInflater lf = (LayoutInflater) parentActivity.getSystemService(Activity.LAYOUT_INFLATER_SERVICE);
    View textView = lf.inflate(R.layout.group_create_bubble, null);
    TextView text = (TextView) textView.findViewById(R.id.bubble_text_view);
    String name = Utilities.formatName(user.first_name, user.last_name);
    if (name.length() == 0 && user.phone != null && user.phone.length() != 0) {
        name = PhoneFormat.getInstance().format("+" + user.phone);
    }
    text.setText(name + ", ");

    int spec = View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED);
    textView.measure(spec, spec);
    textView.layout(0, 0, textView.getMeasuredWidth(), textView.getMeasuredHeight());
    Bitmap b = Bitmap.createBitmap(textView.getWidth(), textView.getHeight(), Bitmap.Config.ARGB_8888);
    Canvas canvas = new Canvas(b);
    canvas.translate(-textView.getScrollX(), -textView.getScrollY());
    textView.draw(canvas);
    textView.setDrawingCacheEnabled(true);
    Bitmap cacheBmp = textView.getDrawingCache();
    Bitmap viewBmp = cacheBmp.copy(Bitmap.Config.ARGB_8888, true);
    textView.destroyDrawingCache();

    final BitmapDrawable bmpDrawable = new BitmapDrawable(b);
    bmpDrawable.setBounds(0, 0, b.getWidth(), b.getHeight());

    SpannableStringBuilder ssb = new SpannableStringBuilder("");
    XImageSpan span = new XImageSpan(bmpDrawable, ImageSpan.ALIGN_BASELINE);
    allSpans.add(span);
    selectedContacts.put(user.jid, span);
    for (ImageSpan sp : allSpans) {
        ssb.append("<<");
        ssb.setSpan(sp, ssb.length() - 2, ssb.length(), SpannableStringBuilder.SPAN_EXCLUSIVE_EXCLUSIVE);
    }
    userSelectEditText.setText(ssb);
    userSelectEditText.setSelection(ssb.length());
    return span;
}
源代码13 项目： Atomic   文件： Smilies.java 
/**
 * Converts all smilies in a string to graphical smilies.
 *
 * @param text A string with smilies.
 * @return A SpannableString with graphical smilies.
 */
public static SpannableString toSpannable(SpannableString text, Context context) {
  if( _settings == null )
    _settings = new Settings(context.getApplicationContext());
  StringBuilder regex = new StringBuilder("(");
  String[] smilies = mappings.keySet().toArray(new String[mappings.size()]);

  for( int i = 0; i < smilies.length; i++ ) {
    regex.append(Pattern.quote(smilies[i]));
    regex.append("|");
  }

  regex.deleteCharAt(regex.length() - 1);
  regex.append(")");
  Pattern smiliematcher = Pattern.compile(regex.toString());
  Matcher m = smiliematcher.matcher(text);

  while ( m.find() ) {
    //Log.d("Smilies", "SID: "+mappings.get(m.group(1)).intValue());
    //Log.d("Smilies", "OID: "+R.drawable.emoji_smile);
    Drawable smilie = context.getResources().getDrawable(mappings.get(m.group(1)).intValue());

    // We should scale the image
    int height = _settings.getFontSize();
    float density = context.getResources().getDisplayMetrics().density;
    float scale = height / (float)(smilie.getMinimumHeight());
    smilie.setBounds(0, 0, (int)(smilie.getMinimumWidth() * scale * density), (int)(height * density));
    ImageSpan span = new ImageSpan(smilie, ImageSpan.ALIGN_BASELINE);
    text.setSpan(span, m.start(), m.end(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
  }

  return text;
}
源代码14 项目： NoHttp   文件： ResCompat.java 
public static SpannableString getImageSpanText(CharSequence content, Drawable drawable, int start, int end) {
    SpannableString stringSpan = new SpannableString(content);
    setDrawableBounds(drawable);
    ImageSpan imageSpan = new ImageSpan(drawable, ImageSpan.ALIGN_BASELINE);
    stringSpan.setSpan(imageSpan, start, end, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
    return stringSpan;
}
源代码15 项目： MaterialQQLite   文件： Utils.java 
public static SpannableString getCustomFace(final Context context, 
			Bitmap bmp, String strFileName, ClickableSpan clickSpan) {
		if (null == context || null == bmp || isEmptyStr(strFileName))
			return null;
		
		String str = "/c[\"";
		str += strFileName;
		str += "\"]";
		
//		int cx = bmp.getWidth();
//		int cy = bmp.getHeight();
//		
//		Drawable drawable = new BitmapDrawable(bmp);
//		drawable.setBounds(0, 0, cx, cy);
		
//		ImageSpan imgSpan = new ImageSpan(drawable, ImageSpan.ALIGN_BASELINE);
		ImageSpan imgSpan = new ImageSpan(context, bmp, ImageSpan.ALIGN_BASELINE);
		SpannableString spanStr = new SpannableString(str);
		spanStr.setSpan(imgSpan, 0, str.length(),
				Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);

		if (clickSpan != null) {
//	        ClickableSpan[] click_spans = spanStr.getSpans(0, str.length(), ClickableSpan.class);
//	        if (click_spans.length != 0) {
//	        	for(ClickableSpan c_span : click_spans) {
//	            	spanStr.removeSpan(c_span);
//	            }
//	        }
			spanStr.setSpan(clickSpan, 0, str.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);			
		}
        
		return spanStr;
	}
源代码16 项目： NGA-CLIENT-VER-OPEN-SOURCE   文件： TopicPostPresenter.java 
private void finishUpload(String picUrl, Uri uri) {
    String selectedImagePath2 = FunctionUtils.getPath(mBaseView.getContext(), uri);
    String spanStr = "[img]./" + picUrl + "[/img]";
    if (!StringUtils.isEmpty(selectedImagePath2)) {
        BitmapFactory.Options options = new BitmapFactory.Options();
        options.inJustDecodeBounds = true;
        BitmapFactory.decodeFile(selectedImagePath2, options);
        DisplayMetrics dm = ApplicationContextHolder.getResources().getDisplayMetrics();

        int screenWidth = (int) (dm.widthPixels * 0.75);
        int screenHeight = (int) (dm.heightPixels * 0.75);
        int width = options.outWidth;
        int height = options.outHeight;
        float scaleWidth = ((float) screenWidth) / width;
        float scaleHeight = ((float) screenHeight) / height;
        if (scaleWidth < scaleHeight && scaleWidth < 1f) {// 不能放大啊,然后主要是哪个小缩放到哪个就行了
            options.inSampleSize = (int) (1 / scaleWidth);
        } else if (scaleWidth >= scaleHeight && scaleHeight < 1f) {
            options.inSampleSize = (int) (1 / scaleHeight);
        } else {
            options.inSampleSize = 1;
        }
        options.inJustDecodeBounds = false;
        Bitmap bitmap = BitmapFactory.decodeFile(selectedImagePath2, options);
        BitmapDrawable bd = new BitmapDrawable(bitmap);
        bd.setBounds(0, 0, bd.getIntrinsicWidth(), bd.getIntrinsicHeight());
        SpannableString spanStringS = new SpannableString(spanStr);
        ImageSpan span = new ImageSpan(bd, ImageSpan.ALIGN_BASELINE);
        spanStringS.setSpan(span, 0, spanStr.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
        mBaseView.insertFile(selectedImagePath2, spanStringS);
    } else {
        mBaseView.insertFile(selectedImagePath2, picUrl);
    }
}
源代码17 项目： aptoide-client-v8   文件： PromotionAppViewHolder.java 
public void setApp(PromotionViewApp app, boolean isWalletInstalled) {
  setAppCardHeader(app);
  itemView.setOnClickListener(__ -> promotionAppClick.onNext(
      new PromotionAppClick(app, PromotionAppClick.ClickType.NAVIGATE)));
  promotionAction.setText(itemView.getContext()
      .getString(getButtonMessage(appState), app.getAppcValue()));

  if (!isWalletInstalled && appState != CLAIMED) {
    lockInstallButton(true);
  } else {

    if (appState == CLAIMED) {
      lockInstallButton(true);
      promotionAction.setBackground(itemView.getResources()
          .getDrawable(themeManager.getAttributeForTheme(R.attr.claimedButton).resourceId));
      promotionAction.setTextColor(
          themeManager.getAttributeForTheme(android.R.attr.textColorPrimary).data);

      SpannableString string = new SpannableString("  " + itemView.getResources()
          .getString(R.string.holidayspromotion_button_claimed)
          .toUpperCase());
      Drawable image = AppCompatResources.getDrawable(itemView.getContext(),
          R.drawable.ic_promotion_claimed_check);
      image.setBounds(0, 0, image.getIntrinsicWidth(), image.getIntrinsicHeight());
      ImageSpan imageSpan = new ImageSpan(image, ImageSpan.ALIGN_BASELINE);
      string.setSpan(imageSpan, 0, 1, Spannable.SPAN_INCLUSIVE_INCLUSIVE);
      promotionAction.setTransformationMethod(null);
      promotionAction.setText(string);
    } else if (appState == CLAIM) {
      promotionAction.setEnabled(true);
      promotionAction.setBackgroundDrawable(itemView.getContext()
          .getResources()
          .getDrawable(R.drawable.card_border_rounded_green));
      promotionAction.setOnClickListener(
          __ -> promotionAppClick.onNext(new PromotionAppClick(app, getClickType(appState))));
    } else {
      lockInstallButton(false);
      promotionAction.setOnClickListener(
          __ -> promotionAppClick.onNext(new PromotionAppClick(app, getClickType(appState))));
    }
  }
}
源代码18 项目： android-discourse   文件： UrlImageGetter.java 
@Override
public void onResponse(ImageContainer response, boolean isImmediate) {
    if (mTextView.getTag(R.id.poste_image_getter) == UrlImageGetter.this && response.getBitmap() != null) {
        BitmapDrawable drawable = new BitmapDrawable(mRes, response.getBitmap());
        drawable.setBounds(0, 0, drawable.getIntrinsicWidth(), drawable.getIntrinsicHeight());
        String src = response.getRequestUrl();
        // redraw the image by invalidating the container
        // 由于下面重新设置了ImageSpan，所以这里invalidate就不必要了吧
        // urlDrawable.invalidateSelf();
        // UrlImageGetter.this.mTextView.invalidate();

        // TODO 这种方式基本完美解决显示图片问题， blog？
        // 把提取到下面显示的图片在放出来？ 然后点击任何图片 进入到 帖子图片浏览界面。。？
        TextView v = UrlImageGetter.this.mTextView;
        CharSequence text = v.getText();
        if (!(text instanceof Spannable)) {
            return;
        }
        Spannable spanText = (Spannable) text;
        @SuppressWarnings("unchecked") ArrayList<String> imgs = (ArrayList<String>) v.getTag(R.id.poste_image_data);
        ImageSpan[] imageSpans = spanText.getSpans(0, spanText.length(), ImageSpan.class);
        L.i("%b X Recycled %b src: %s", isImmediate, response.getBitmap().isRecycled(), src);
        for (ImageSpan imgSpan : imageSpans) {
            int start = spanText.getSpanStart(imgSpan);
            int end = spanText.getSpanEnd(imgSpan);
            L.i("%d-%d :%s", start, end, imgSpan.getSource());
            String url = imgSpan.getSource();
            url = checkUrl(url);
            if (src.equals(url)) {
                spanText.removeSpan(imgSpan);
                ImageSpan is = new ImageSpan(drawable, src, ImageSpan.ALIGN_BASELINE);
                spanText.setSpan(is, start, end, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
            }
            if (imgs != null && imgs.contains(src)) {
                ImageClickableSpan ics = new ImageClickableSpan(src);
                spanText.setSpan(ics, start, end, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
            }

        }
        v.setText(spanText);
    }

}
源代码19 项目： android-discourse   文件： UrlImageGetter.java 
@Override
protected void onPostExecute(Drawable result) {
    if (result == null) {
        // TODO 设置默认错误图片？
        return;
    }
    // set the correct bound according to the result from HTTP call
    int w = result.getIntrinsicWidth();
    int h = result.getIntrinsicHeight();
    urlDrawable.setBounds(0, 0, 0 + w, 0 + h);
    L.i("%d X %d", w, h);

    // change the reference of the current drawable to the result
    // from the HTTP call
    urlDrawable.drawable = result;

    // redraw the image by invalidating the container
    // 由于下面重新设置了ImageSpan，所以这里invalidate就不必要了吧
    // urlDrawable.invalidateSelf();
    // UrlImageGetter.this.mTextView.invalidate();

    // TODO 这种方式基本完美解决显示图片问题， blog？
    // 把提取到下面显示的图片在放出来？ 然后点击任何图片 进入到 帖子图片浏览界面。。？
    TextView v = UrlImageGetter.this.mTextView;
    Spannable spanText = (Spannable) v.getText();
    @SuppressWarnings("unchecked") ArrayList<String> imgs = (ArrayList<String>) v.getTag(R.id.poste_image_data);
    ImageSpan[] imageSpans = spanText.getSpans(0, spanText.length(), ImageSpan.class);
    for (ImageSpan imgSpan : imageSpans) {
        int start = spanText.getSpanStart(imgSpan);
        int end = spanText.getSpanEnd(imgSpan);
        L.i("%d-%d :%s", start, end, imgSpan.getSource());
        if (src.equals(imgSpan.getSource())) {
            spanText.removeSpan(imgSpan);
            ImageSpan is = new ImageSpan(result, src, ImageSpan.ALIGN_BASELINE);
            spanText.setSpan(is, start, end, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
        }
        if (imgs != null && imgs.contains(src)) {
            ImageClickableSpan ics = new ImageClickableSpan(src);
            spanText.setSpan(ics, start, end, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
        }

    }
    // For ICS
    // UrlImageGetter.this.container.setMinimumHeight(
    // (UrlImageGetter.this.container.getHeight() + result.getIntrinsicHeight()));
    // UrlImageGetter.this.container.requestLayout();
    // UrlImageGetter.this.container.invalidate();
}
源代码20 项目： BigApp_Discuz_Android   文件： MessageUtils.java 
/**
     * 处理表情
     *
     * @param context
     * @param str
     * @return
     */
    public static SpannableStringBuilder getEmoticon(final Context context, final String str, int textSize) {
        String[] emoticonTag = {"{", "}"};

        String regex = "\\{(.*?)\\}";
        SpannableStringBuilder ssb = new SpannableStringBuilder(str);

        Matcher matcher = Pattern.compile(regex).matcher(str);
        while (matcher.find()) {

            final int textStart = matcher.start() + emoticonTag[0].length();
            final int textEnd = matcher.end() - emoticonTag[1].length();

            String dir = (str).subSequence(textStart, textEnd).toString();

            String fileResDir = "file://" + SmileyUtils.getUnZipAlrightSmileyFilePath(context) + dir;
//            String fileResDir = SmileyUtils.getUnZipAlrightSmileyFilePath(context) + dir;
            ZogUtils.printLog(MessageUtils.class, "fileResDir:" + fileResDir);

            /*
            DisplayImageOptions options = ImageBaseUtils.getDefaultDisplayImageOptions();
            ImageSize targetSize = new ImageSize(40, 40); // result Bitmap will be fit to this size
            Bitmap bitmap = com.nostra13.universalimageloader.core.ImageLoader.getInstance().loadImageSync(fileResDir, targetSize, options);
            Drawable drawable = com.kit.utils.bitmap.BitmapUtils.Bitmap2Drawable(bitmap);
            */


//            Drawable drawable = ImageLoader.getInstance(context).getDrawable(dir);

//            Drawable drawable = new BitmapDrawable(BitmapFactory.decodeFile(fileResDir));
            Drawable drawable = ImageLoader.getInstance(context).getDrawable(fileResDir);

            drawable.setBounds(2, 0, textSize, textSize);


            ImageSpan span = new ImageSpan(drawable, ImageSpan.ALIGN_BASELINE);
            ssb.setSpan(span, matcher.start(), matcher.end(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
        }


        return ssb;
    }
 方法所在类
android.text.style.ImageSpan
 同类方法
ALIGN_BOTTOM
ALIGN_BASELINE