Example usage for android.text StaticLayout StaticLayout

Introduction

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

Prototype

@Deprecated
public StaticLayout(CharSequence source, TextPaint paint, int width, Alignment align, float spacingmult,
        float spacingadd, boolean includepad) 

Source Link

Usage

From source file:org.telegram.ui.Cells.SharedLinkCell.java

@SuppressLint("DrawAllocation")
@Override//w  ww.  ja  va 2  s .c o m
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
    drawLinkImageView = false;
    descriptionLayout = null;
    titleLayout = null;
    descriptionLayout2 = null;
    description2Y = descriptionY;
    linkLayout.clear();
    links.clear();

    int maxWidth = MeasureSpec.getSize(widthMeasureSpec) - AndroidUtilities.dp(AndroidUtilities.leftBaseline)
            - AndroidUtilities.dp(8);

    String title = null;
    String description = null;
    String description2 = null;
    String webPageLink = null;
    boolean hasPhoto = false;

    if (message.messageOwner.media instanceof TLRPC.TL_messageMediaWebPage
            && message.messageOwner.media.webpage instanceof TLRPC.TL_webPage) {
        TLRPC.WebPage webPage = message.messageOwner.media.webpage;
        if (message.photoThumbs == null && webPage.photo != null) {
            message.generateThumbs(true);
        }
        hasPhoto = webPage.photo != null && message.photoThumbs != null;
        title = webPage.title;
        if (title == null) {
            title = webPage.site_name;
        }
        description = webPage.description;
        webPageLink = webPage.url;
    }
    if (message != null && !message.messageOwner.entities.isEmpty()) {
        for (int a = 0; a < message.messageOwner.entities.size(); a++) {
            TLRPC.MessageEntity entity = message.messageOwner.entities.get(a);
            if (entity.length <= 0 || entity.offset < 0
                    || entity.offset >= message.messageOwner.message.length()) {
                continue;
            } else if (entity.offset + entity.length > message.messageOwner.message.length()) {
                entity.length = message.messageOwner.message.length() - entity.offset;
            }
            if (a == 0 && webPageLink != null
                    && !(entity.offset == 0 && entity.length == message.messageOwner.message.length())) {
                if (message.messageOwner.entities.size() == 1) {
                    if (description == null) {
                        description2 = message.messageOwner.message;
                    }
                } else {
                    description2 = message.messageOwner.message;
                }
            }
            try {
                String link = null;
                if (entity instanceof TLRPC.TL_messageEntityTextUrl
                        || entity instanceof TLRPC.TL_messageEntityUrl) {
                    if (entity instanceof TLRPC.TL_messageEntityUrl) {
                        link = message.messageOwner.message.substring(entity.offset,
                                entity.offset + entity.length);
                    } else {
                        link = entity.url;
                    }
                    if (title == null || title.length() == 0) {
                        title = link;
                        Uri uri = Uri.parse(title);
                        title = uri.getHost();
                        if (title == null) {
                            title = link;
                        }
                        int index;
                        if (title != null && (index = title.lastIndexOf('.')) >= 0) {
                            title = title.substring(0, index);
                            if ((index = title.lastIndexOf('.')) >= 0) {
                                title = title.substring(index + 1);
                            }
                            title = title.substring(0, 1).toUpperCase() + title.substring(1);
                        }
                        if (entity.offset != 0 || entity.length != message.messageOwner.message.length()) {
                            description = message.messageOwner.message;
                        }
                    }
                } else if (entity instanceof TLRPC.TL_messageEntityEmail) {
                    if (title == null || title.length() == 0) {
                        link = "mailto:" + message.messageOwner.message.substring(entity.offset,
                                entity.offset + entity.length);
                        title = message.messageOwner.message.substring(entity.offset,
                                entity.offset + entity.length);
                        if (entity.offset != 0 || entity.length != message.messageOwner.message.length()) {
                            description = message.messageOwner.message;
                        }
                    }
                }
                if (link != null) {
                    if (link.toLowerCase().indexOf("http") != 0 && link.toLowerCase().indexOf("mailto") != 0) {
                        links.add("http://" + link);
                    } else {
                        links.add(link);
                    }
                }
            } catch (Exception e) {
                FileLog.e("tmessages", e);
            }
        }
    }
    if (webPageLink != null && links.isEmpty()) {
        links.add(webPageLink);
    }

    if (title != null) {
        try {
            int width = (int) Math.ceil(titleTextPaint.measureText(title));
            CharSequence titleFinal = TextUtils.ellipsize(title.replace('\n', ' '), titleTextPaint,
                    Math.min(width, maxWidth), TextUtils.TruncateAt.END);
            titleLayout = new StaticLayout(titleFinal, titleTextPaint, maxWidth, Layout.Alignment.ALIGN_NORMAL,
                    1.0f, 0.0f, false);
        } catch (Exception e) {
            FileLog.e("tmessages", e);
        }
        letterDrawable.setTitle(title);
    }

    if (description != null) {
        try {
            descriptionLayout = ChatMessageCell.generateStaticLayout(description, descriptionTextPaint,
                    maxWidth, maxWidth, 0, 3);
            if (descriptionLayout.getLineCount() > 0) {
                description2Y = descriptionY
                        + descriptionLayout.getLineBottom(descriptionLayout.getLineCount() - 1)
                        + AndroidUtilities.dp(1);
            }
        } catch (Exception e) {
            FileLog.e("tmessages", e);
        }
    }

    if (description2 != null) {
        try {
            descriptionLayout2 = ChatMessageCell.generateStaticLayout(description2, descriptionTextPaint,
                    maxWidth, maxWidth, 0, 3);
            int height = descriptionLayout2.getLineBottom(descriptionLayout2.getLineCount() - 1);
            if (descriptionLayout != null) {
                description2Y += AndroidUtilities.dp(10);
            }
        } catch (Exception e) {
            FileLog.e("tmessages", e);
        }
    }

    if (!links.isEmpty()) {
        for (int a = 0; a < links.size(); a++) {
            try {
                String link = links.get(a);
                int width = (int) Math.ceil(descriptionTextPaint.measureText(link));
                CharSequence linkFinal = TextUtils.ellipsize(link.replace('\n', ' '), descriptionTextPaint,
                        Math.min(width, maxWidth), TextUtils.TruncateAt.MIDDLE);
                StaticLayout layout = new StaticLayout(linkFinal, descriptionTextPaint, maxWidth,
                        Layout.Alignment.ALIGN_NORMAL, 1.0f, 0.0f, false);
                linkY = description2Y;
                if (descriptionLayout2 != null && descriptionLayout2.getLineCount() != 0) {
                    linkY += descriptionLayout2.getLineBottom(descriptionLayout2.getLineCount() - 1)
                            + AndroidUtilities.dp(1);
                }
                linkLayout.add(layout);
            } catch (Exception e) {
                FileLog.e("tmessages", e);
            }
        }
    }

    int maxPhotoWidth = AndroidUtilities.dp(52);
    int x = LocaleController.isRTL
            ? MeasureSpec.getSize(widthMeasureSpec) - AndroidUtilities.dp(10) - maxPhotoWidth
            : AndroidUtilities.dp(10);
    letterDrawable.setBounds(x, AndroidUtilities.dp(10), x + maxPhotoWidth, AndroidUtilities.dp(62));

    if (hasPhoto) {
        TLRPC.PhotoSize currentPhotoObject = FileLoader.getClosestPhotoSizeWithSize(message.photoThumbs,
                maxPhotoWidth, true);
        TLRPC.PhotoSize currentPhotoObjectThumb = FileLoader.getClosestPhotoSizeWithSize(message.photoThumbs,
                80);
        if (currentPhotoObjectThumb == currentPhotoObject) {
            currentPhotoObjectThumb = null;
        }
        currentPhotoObject.size = -1;
        if (currentPhotoObjectThumb != null) {
            currentPhotoObjectThumb.size = -1;
        }
        linkImageView.setImageCoords(x, AndroidUtilities.dp(10), maxPhotoWidth, maxPhotoWidth);
        String fileName = FileLoader.getAttachFileName(currentPhotoObject);
        boolean photoExist = true;
        File cacheFile = FileLoader.getPathToAttach(currentPhotoObject, true);
        if (!cacheFile.exists()) {
            photoExist = false;
        }
        String filter = String.format(Locale.US, "%d_%d", maxPhotoWidth, maxPhotoWidth);
        if (photoExist
                || MediaController.getInstance().canDownloadMedia(MediaController.AUTODOWNLOAD_MASK_PHOTO)
                || FileLoader.getInstance().isLoadingFile(fileName)) {
            linkImageView.setImage(currentPhotoObject.location, filter,
                    currentPhotoObjectThumb != null ? currentPhotoObjectThumb.location : null,
                    String.format(Locale.US, "%d_%d_b", maxPhotoWidth, maxPhotoWidth), 0, null, false);
        } else {
            if (currentPhotoObjectThumb != null) {
                linkImageView.setImage(null, null, currentPhotoObjectThumb.location,
                        String.format(Locale.US, "%d_%d_b", maxPhotoWidth, maxPhotoWidth), 0, null, false);
            } else {
                linkImageView.setImageBitmap((Drawable) null);
            }
        }
        drawLinkImageView = true;
    }

    int height = 0;
    if (titleLayout != null && titleLayout.getLineCount() != 0) {
        height += titleLayout.getLineBottom(titleLayout.getLineCount() - 1);
    }
    if (descriptionLayout != null && descriptionLayout.getLineCount() != 0) {
        height += descriptionLayout.getLineBottom(descriptionLayout.getLineCount() - 1);
    }
    if (descriptionLayout2 != null && descriptionLayout2.getLineCount() != 0) {
        height += descriptionLayout2.getLineBottom(descriptionLayout2.getLineCount() - 1);
        if (descriptionLayout != null) {
            height += AndroidUtilities.dp(10);
        }
    }
    for (int a = 0; a < linkLayout.size(); a++) {
        StaticLayout layout = linkLayout.get(a);
        if (layout.getLineCount() > 0) {
            height += layout.getLineBottom(layout.getLineCount() - 1);
        }
    }
    if (hasPhoto) {
        height = Math.max(AndroidUtilities.dp(48), height);
    }
    checkBox.measure(MeasureSpec.makeMeasureSpec(AndroidUtilities.dp(22), MeasureSpec.EXACTLY),
            MeasureSpec.makeMeasureSpec(AndroidUtilities.dp(22), MeasureSpec.EXACTLY));
    setMeasuredDimension(MeasureSpec.getSize(widthMeasureSpec),
            Math.max(AndroidUtilities.dp(72), height + AndroidUtilities.dp(16)) + (needDivider ? 1 : 0));
}

---

From source file:com.resonos.apps.library.tabviewpager.TabPageIndicator.java

/**
 * Does a bit of calculations to better measure the size of tabs.
 *  This is to fix a bug where text would occasionally get cut off.
 *///from  w ww.  j  ava 2s .  c o m
private void doPreMeasure() {
    TabView tabView = (TabView) mInflater.inflate(R.layout.vpi__tab, null);
    TextView textView = (TextView) tabView.findViewById(android.R.id.text1);
    ImageView imageView = (ImageView) tabView.findViewById(R.id.img);
    mTextPaint = textView.getPaint();
    mTextPadding = textView.getTotalPaddingLeft() + textView.getTotalPaddingRight() + tabView.getPaddingLeft()
            + tabView.getPaddingRight();
    int mImagePadding = imageView.getPaddingLeft() + imageView.getPaddingRight();

    int t = 0;
    int count = getTitleProvider().getCount();
    mAllMinWidths = new int[count];
    String text;
    Drawable d;
    for (int i = 0; i < count; i++) {
        d = getTitleProvider().getIcon(i);
        text = getTitleProvider().getTitle(i);
        if (d != null) {
            mAllMinWidths[i] = d.getIntrinsicWidth() + mImagePadding;
        } else {
            StaticLayout layout = new StaticLayout(text, mTextPaint, MAX_TAB_WIDTH, Alignment.ALIGN_NORMAL,
                    1.0f, 0.0f, false);
            int w = (int) (layout.getLineWidth(0) + 1);
            mAllMinWidths[i] = mTextPadding + w;
        }
        if (getTitleProvider().isVisible(i))
            t += mAllMinWidths[i];
    }
    mTotalMinWidth = t;
}

---

From source file:com.yek.keyboard.keyboards.views.CandidateView.java

/**
 * If the canvas is null, then only touch calculations are performed to pick
 * the target candidate.//from   w ww . j  ava2 s.c  o  m
 */
@Override
protected void onDraw(Canvas canvas) {
    if (canvas != null) {
        super.onDraw(canvas);
    }
    mTotalWidth = 0;

    final int height = getHeight();
    if (mBgPadding == null) {
        mBgPadding = new Rect(0, 0, 0, 0);
        if (getBackground() != null) {
            getBackground().getPadding(mBgPadding);
        }
        mDivider.setBounds(0, 0, mDivider.getIntrinsicWidth(), mDivider.getIntrinsicHeight());
    }

    final int dividerYOffset = (height - mDivider.getMinimumHeight()) / 2;
    final int count = mSuggestions.size();
    final Rect bgPadding = mBgPadding;
    final Paint paint = mPaint;
    final int touchX = mTouchX;
    final int scrollX = getScrollX();
    final boolean scrolled = mScrolled;
    final boolean typedWordValid = mTypedWordValid;

    int x = 0;
    for (int i = 0; i < count; i++) {
        CharSequence suggestion = mSuggestions.get(i);
        if (suggestion == null)
            continue;
        final int wordLength = suggestion.length();

        paint.setColor(mColorNormal);
        if (mHaveMinimalSuggestion && ((i == 1 && !typedWordValid) || (i == 0 && typedWordValid))) {
            paint.setTypeface(Typeface.DEFAULT_BOLD);
            paint.setColor(mColorRecommended);
            // existsAutoCompletion = true;
        } else if (i != 0 || (wordLength == 1 && count > 1)) {
            // HACK: even if i == 0, we use mColorOther when this
            // suggestion's length is 1 and
            // there are multiple suggestions, such as the default
            // punctuation list.
            paint.setColor(mColorOther);
        }

        // now that we set the typeFace, we can measure
        int wordWidth;
        if ((wordWidth = mWordWidth[i]) == 0) {
            float textWidth = paint.measureText(suggestion, 0, wordLength);
            // wordWidth = Math.max(0, (int) textWidth + X_GAP * 2);
            wordWidth = (int) (textWidth + mXGap * 2);
            mWordWidth[i] = wordWidth;
        }

        mWordX[i] = x;

        if (touchX != OUT_OF_BOUNDS_X_CORD && !scrolled && touchX + scrollX >= x
                && touchX + scrollX < x + wordWidth) {
            if (canvas != null && !mShowingAddToDictionary) {
                canvas.translate(x, 0);
                mSelectionHighlight.setBounds(0, bgPadding.top, wordWidth, height);
                mSelectionHighlight.draw(canvas);
                canvas.translate(-x, 0);
            }
            mSelectedString = suggestion;
            mSelectedIndex = i;
        }

        if (canvas != null) {
            // (+)This is the trick to get RTL/LTR text correct
            if (AnyApplication.getConfig().workaround_alwaysUseDrawText()) {
                final int y = (int) (height + paint.getTextSize() - paint.descent()) / 2;
                canvas.drawText(suggestion, 0, wordLength, x + wordWidth / 2, y, paint);
            } else {
                final int y = (int) (height - paint.getTextSize() + paint.descent()) / 2;
                // no matter what: StaticLayout
                float textX = x + (wordWidth / 2) - mXGap;
                float textY = y - bgPadding.bottom - bgPadding.top;

                canvas.translate(textX, textY);
                mTextPaint.setTypeface(paint.getTypeface());
                mTextPaint.setColor(paint.getColor());

                StaticLayout suggestionText = new StaticLayout(suggestion, mTextPaint, wordWidth,
                        Alignment.ALIGN_CENTER, 1.0f, 0.0f, false);
                suggestionText.draw(canvas);

                canvas.translate(-textX, -textY);
            }
            // (-)
            paint.setColor(mColorOther);
            canvas.translate(x + wordWidth, 0);
            // Draw a divider unless it's after the hint
            //or the last suggested word
            if (count > 1 && (!mShowingAddToDictionary) && i != (count - 1)) {
                canvas.translate(0, dividerYOffset);
                mDivider.draw(canvas);
                canvas.translate(0, -dividerYOffset);
            }
            canvas.translate(-x - wordWidth, 0);
        }
        paint.setTypeface(Typeface.DEFAULT);
        x += wordWidth;
    }
    mTotalWidth = x;
    if (mTargetScrollX != scrollX) {
        scrollToTarget();
    }
}

---

From source file:org.telegram.ui.Components.AvatarDrawable.java

public void setInfo(int id, String firstName, String lastName, boolean isBroadcast, String custom) {
    if (isProfile) {
        color = arrColorsProfiles[getColorIndex(id)];
    } else {/*from ww  w . java 2  s. c om*/
        color = arrColors[getColorIndex(id)];
    }

    drawBrodcast = isBroadcast;

    if (firstName == null || firstName.length() == 0) {
        firstName = lastName;
        lastName = null;
    }

    stringBuilder.setLength(0);
    if (custom != null) {
        stringBuilder.append(custom);
    } else {
        if (firstName != null && firstName.length() > 0) {
            stringBuilder.append(firstName.substring(0, 1));
        }
        if (lastName != null && lastName.length() > 0) {
            String lastch = null;
            for (int a = lastName.length() - 1; a >= 0; a--) {
                if (lastch != null && lastName.charAt(a) == ' ') {
                    break;
                }
                lastch = lastName.substring(a, a + 1);
            }
            if (Build.VERSION.SDK_INT >= 16) {
                stringBuilder.append("\u200C");
            }
            stringBuilder.append(lastch);
        } else if (firstName != null && firstName.length() > 0) {
            for (int a = firstName.length() - 1; a >= 0; a--) {
                if (firstName.charAt(a) == ' ') {
                    if (a != firstName.length() - 1 && firstName.charAt(a + 1) != ' ') {
                        if (Build.VERSION.SDK_INT >= 16) {
                            stringBuilder.append("\u200C");
                        }
                        stringBuilder.append(firstName.substring(a + 1, a + 2));
                        break;
                    }
                }
            }
        }
    }

    if (stringBuilder.length() > 0) {
        String text = stringBuilder.toString().toUpperCase();
        try {
            textLayout = new StaticLayout(text, (smallStyle ? namePaintSmall : namePaint),
                    AndroidUtilities.dp(100), Layout.Alignment.ALIGN_NORMAL, 1.0f, 0.0f, false);
            if (textLayout.getLineCount() > 0) {
                textLeft = textLayout.getLineLeft(0);
                textWidth = textLayout.getLineWidth(0);
                textHeight = textLayout.getLineBottom(0);
            }
        } catch (Exception e) {
            FileLog.e("tmessages", e);
        }
    } else {
        textLayout = null;
    }
}

---

From source file:com.anysoftkeyboard.keyboards.views.CandidateView.java

/**
 * If the canvas is null, then only touch calculations are performed to pick
 * the target candidate./*from   ww  w. ja v a  2  s.  c om*/
 */
@Override
protected void onDraw(Canvas canvas) {
    if (canvas != null) {
        super.onDraw(canvas);
    }
    mTotalWidth = 0;

    final int height = getHeight();
    if (mBgPadding == null) {
        mBgPadding = new Rect(0, 0, 0, 0);
        if (getBackground() != null) {
            getBackground().getPadding(mBgPadding);
        }
        mDivider.setBounds(0, 0, mDivider.getIntrinsicWidth(), mDivider.getIntrinsicHeight());
    }

    final int dividerYOffset = (height - mDivider.getMinimumHeight()) / 2;
    final int count = mSuggestions.size();
    final Rect bgPadding = mBgPadding;
    final Paint paint = mPaint;
    final int touchX = mTouchX;
    final int scrollX = getScrollX();
    final boolean scrolled = mScrolled;
    final boolean typedWordValid = mTypedWordValid;

    int x = 0;
    for (int i = 0; i < count; i++) {
        CharSequence suggestion = mSuggestions.get(i);
        if (suggestion == null)
            continue;
        final int wordLength = suggestion.length();

        paint.setColor(mColorNormal);
        if (mHaveMinimalSuggestion && ((i == 1 && !typedWordValid) || (i == 0 && typedWordValid))) {
            paint.setTypeface(Typeface.DEFAULT_BOLD);
            paint.setColor(mColorRecommended);
            // existsAutoCompletion = true;
        } else if (i != 0 || (wordLength == 1 && count > 1)) {
            // HACK: even if i == 0, we use mColorOther when this
            // suggestion's length is 1 and
            // there are multiple suggestions, such as the default
            // punctuation list.
            paint.setColor(mColorOther);
        }

        // now that we set the typeFace, we can measure
        int wordWidth;
        if ((wordWidth = mWordWidth[i]) == 0) {
            float textWidth = paint.measureText(suggestion, 0, wordLength);
            // wordWidth = Math.max(0, (int) textWidth + X_GAP * 2);
            wordWidth = (int) (textWidth + mHorizontalGap * 2);
            mWordWidth[i] = wordWidth;
        }

        mWordX[i] = x;

        if (touchX != OUT_OF_BOUNDS_X_CORD && !scrolled && touchX + scrollX >= x
                && touchX + scrollX < x + wordWidth) {
            if (canvas != null && !mShowingAddToDictionary) {
                canvas.translate(x, 0);
                mSelectionHighlight.setBounds(0, bgPadding.top, wordWidth, height);
                mSelectionHighlight.draw(canvas);
                canvas.translate(-x, 0);
            }
            mSelectedString = suggestion;
            mSelectedIndex = i;
        }

        if (canvas != null) {
            // (+)This is the trick to get RTL/LTR text correct
            if (AnyApplication.getConfig().workaround_alwaysUseDrawText()) {
                final int y = (int) (height + paint.getTextSize() - paint.descent()) / 2;
                canvas.drawText(suggestion, 0, wordLength, x + wordWidth / 2, y, paint);
            } else {
                final int y = (int) (height - paint.getTextSize() + paint.descent()) / 2;
                // no matter what: StaticLayout
                float textX = x + (wordWidth / 2) - mHorizontalGap;
                float textY = y - bgPadding.bottom - bgPadding.top;

                canvas.translate(textX, textY);
                mTextPaint.setTypeface(paint.getTypeface());
                mTextPaint.setColor(paint.getColor());

                StaticLayout suggestionText = new StaticLayout(suggestion, mTextPaint, wordWidth,
                        Alignment.ALIGN_CENTER, 1.0f, 0.0f, false);
                suggestionText.draw(canvas);

                canvas.translate(-textX, -textY);
            }
            // (-)
            paint.setColor(mColorOther);
            canvas.translate(x + wordWidth, 0);
            // Draw a divider unless it's after the hint
            //or the last suggested word
            if (count > 1 && (!mShowingAddToDictionary) && i != (count - 1)) {
                canvas.translate(0, dividerYOffset);
                mDivider.draw(canvas);
                canvas.translate(0, -dividerYOffset);
            }
            canvas.translate(-x - wordWidth, 0);
        }
        paint.setTypeface(Typeface.DEFAULT);
        x += wordWidth;
    }
    mTotalWidth = x;
    if (mTargetScrollX != scrollX) {
        scrollToTarget();
    }
}

---

From source file:com.example.view.wheel.WheelView.java

/**
 * Creates layouts/*ww  w.j ava  2  s .  c  o  m*/
 * @param widthItems width of items layout
 * @param widthLabel width of label layout
 */
private void createLayouts(int widthItems, int widthLabel) {
    if (itemsLayout == null || itemsLayout.getWidth() > widthItems) {
        itemsLayout = new StaticLayout(buildText(isScrollingPerformed), itemsPaint, widthItems,
                widthLabel > 0 ? Layout.Alignment.ALIGN_OPPOSITE : Layout.Alignment.ALIGN_CENTER, 1,
                ADDITIONAL_ITEM_HEIGHT, false);
    } else {
        itemsLayout.increaseWidthTo(widthItems);
    }

    if (!isScrollingPerformed && (valueLayout == null || valueLayout.getWidth() > widthItems)) {
        String text = getAdapter() != null ? getAdapter().getItem(currentItem) : null;
        valueLayout = new StaticLayout(text != null ? text : "", valuePaint, widthItems,
                widthLabel > 0 ? Layout.Alignment.ALIGN_OPPOSITE : Layout.Alignment.ALIGN_CENTER, 1,
                ADDITIONAL_ITEM_HEIGHT, false);
    } else if (isScrollingPerformed) {
        valueLayout = null;
    } else {
        valueLayout.increaseWidthTo(widthItems);
    }

    if (widthLabel > 0) {
        if (labelLayout == null || labelLayout.getWidth() > widthLabel) {
            labelLayout = new StaticLayout(label, valuePaint, widthLabel, Layout.Alignment.ALIGN_NORMAL, 1,
                    ADDITIONAL_ITEM_HEIGHT, false);
        } else {
            labelLayout.increaseWidthTo(widthLabel);
        }
    }
}

---

From source file:io.plaidapp.ui.widget.CollapsingTitleLayout.java

private void createLayoutPreM(int width, int lineSpacingAdd) {
    layout = new StaticLayout(displayText, paint, width - titleInsetStart - titleInsetEnd,
            Layout.Alignment.ALIGN_NORMAL, 1f, lineSpacingAdd, true);
    lineCount = layout.getLineCount();//from w w  w .  j a  va  2s.c  o m

    if (lineCount > maxLines) {
        // if it exceeds our max number of lines then truncate the displayText & recreate the layout
        int endIndex = layout.getLineEnd(maxLines - 1) - 2; // minus 2 chars for the ellipse
        displayText = new SpannableStringBuilder(title.subSequence(0, endIndex) + "");
        layout = new StaticLayout(displayText, paint, width - titleInsetStart - titleInsetEnd,
                Layout.Alignment.ALIGN_NORMAL, 1f, lineSpacingAdd, true);
        lineCount = maxLines;
    }
}

---

From source file:com.amitupadhyay.aboutexample.ui.widget.CollapsingTitleLayout.java

private void createLayoutPreM(int width, float lineSpacingAdd) {
    layout = new StaticLayout(displayText, paint, width - titleInsetStart - titleInsetEnd,
            Layout.Alignment.ALIGN_NORMAL, 1f, lineSpacingAdd, true);
    lineCount = layout.getLineCount();// www  . ja  v  a 2  s .  c o  m

    if (lineCount > maxLines) {
        // if it exceeds our max number of lines then truncate the text & recreate the layout
        int endIndex = layout.getLineEnd(maxLines - 1) - 2; // minus 2 chars for the ellipse
        displayText = new SpannableStringBuilder(title.subSequence(0, endIndex) + "");
        layout = new StaticLayout(displayText, paint, width - titleInsetStart - titleInsetEnd,
                Layout.Alignment.ALIGN_NORMAL, 1f, lineSpacingAdd, true);
        lineCount = maxLines;
    }
}

---

From source file:org.wikipedia.page.shareafact.SnippetImage.java

private static StaticLayout buildLayout(TextLayoutParams params) {
    return new StaticLayout(params.text, params.textPaint, params.lineWidth, params.align,
            params.spacingMultiplier, 0.0f, false);
}

---

From source file:org.telegram.ui.Cells.ProfileSearchCell.java

public void buildLayout() {
    CharSequence nameString;/*from  ww  w.ja  v  a  2  s  . co  m*/
    TextPaint currentNamePaint;

    drawNameBroadcast = false;
    drawNameLock = false;
    drawNameGroup = false;
    drawCheck = false;
    drawNameBot = false;

    if (encryptedChat != null) {
        drawNameLock = true;
        dialog_id = ((long) encryptedChat.id) << 32;
        if (!LocaleController.isRTL) {
            nameLockLeft = AndroidUtilities.dp(AndroidUtilities.leftBaseline);
            nameLeft = AndroidUtilities.dp(AndroidUtilities.leftBaseline + 4)
                    + lockDrawable.getIntrinsicWidth();
        } else {
            nameLockLeft = getMeasuredWidth() - AndroidUtilities.dp(AndroidUtilities.leftBaseline + 2)
                    - lockDrawable.getIntrinsicWidth();
            nameLeft = AndroidUtilities.dp(11);
        }
        nameLockTop = AndroidUtilities.dp(16.5f);
    } else {
        if (chat != null) {
            if (chat.id < 0) {
                dialog_id = AndroidUtilities.makeBroadcastId(chat.id);
                drawNameBroadcast = true;
                nameLockTop = AndroidUtilities.dp(28.5f);
            } else {
                dialog_id = -chat.id;
                if (ChatObject.isChannel(chat) && !chat.megagroup) {
                    drawNameBroadcast = true;
                    nameLockTop = AndroidUtilities.dp(28.5f);
                } else {
                    drawNameGroup = true;
                    nameLockTop = AndroidUtilities.dp(30);
                }
            }
            drawCheck = chat.verified;
            if (!LocaleController.isRTL) {
                nameLockLeft = AndroidUtilities.dp(AndroidUtilities.leftBaseline);
                nameLeft = AndroidUtilities.dp(AndroidUtilities.leftBaseline + 4)
                        + (drawNameGroup ? groupDrawable.getIntrinsicWidth()
                                : broadcastDrawable.getIntrinsicWidth());
            } else {
                nameLockLeft = getMeasuredWidth() - AndroidUtilities.dp(AndroidUtilities.leftBaseline + 2)
                        - (drawNameGroup ? groupDrawable.getIntrinsicWidth()
                                : broadcastDrawable.getIntrinsicWidth());
                nameLeft = AndroidUtilities.dp(11);
            }
        } else {
            dialog_id = user.id;
            if (!LocaleController.isRTL) {
                nameLeft = AndroidUtilities.dp(AndroidUtilities.leftBaseline);
            } else {
                nameLeft = AndroidUtilities.dp(11);
            }
            if (user.bot) {
                drawNameBot = true;
                if (!LocaleController.isRTL) {
                    nameLockLeft = AndroidUtilities.dp(AndroidUtilities.leftBaseline);
                    nameLeft = AndroidUtilities.dp(AndroidUtilities.leftBaseline + 4)
                            + botDrawable.getIntrinsicWidth();
                } else {
                    nameLockLeft = getMeasuredWidth() - AndroidUtilities.dp(AndroidUtilities.leftBaseline + 2)
                            - botDrawable.getIntrinsicWidth();
                    nameLeft = AndroidUtilities.dp(11);
                }
                nameLockTop = AndroidUtilities.dp(16.5f);
            } else {
                nameLockTop = AndroidUtilities.dp(17);
            }
            drawCheck = user.verified;
        }
    }

    if (currentName != null) {
        nameString = currentName;
    } else {
        String nameString2 = "";
        if (chat != null) {
            nameString2 = chat.title;
        } else if (user != null) {
            nameString2 = UserObject.getUserName(user);
        }
        nameString = nameString2.replace('\n', ' ');
    }
    if (nameString.length() == 0) {
        if (user != null && user.phone != null && user.phone.length() != 0) {
            nameString = PhoneFormat.getInstance().format("+" + user.phone);
        } else {
            nameString = LocaleController.getString("HiddenName", R.string.HiddenName);
        }
    }
    if (encryptedChat != null) {
        currentNamePaint = nameEncryptedPaint;
    } else {
        currentNamePaint = namePaint;
    }

    int onlineWidth;
    int nameWidth;
    if (!LocaleController.isRTL) {
        onlineWidth = nameWidth = getMeasuredWidth() - nameLeft - AndroidUtilities.dp(14);
    } else {
        onlineWidth = nameWidth = getMeasuredWidth() - nameLeft
                - AndroidUtilities.dp(AndroidUtilities.leftBaseline);
    }
    if (drawNameLock) {
        nameWidth -= AndroidUtilities.dp(6) + lockDrawable.getIntrinsicWidth();
    } else if (drawNameBroadcast) {
        nameWidth -= AndroidUtilities.dp(6) + broadcastDrawable.getIntrinsicWidth();
    } else if (drawNameGroup) {
        nameWidth -= AndroidUtilities.dp(6) + groupDrawable.getIntrinsicWidth();
    } else if (drawNameBot) {
        nameWidth -= AndroidUtilities.dp(6) + botDrawable.getIntrinsicWidth();
    }

    if (drawCount) {
        TLRPC.TL_dialog dialog = MessagesController.getInstance().dialogs_dict.get(dialog_id);
        if (dialog != null && dialog.unread_count != 0) {
            lastUnreadCount = dialog.unread_count;
            String countString = String.format("%d", dialog.unread_count);
            countWidth = Math.max(AndroidUtilities.dp(12),
                    (int) Math.ceil(countPaint.measureText(countString)));
            countLayout = new StaticLayout(countString, countPaint, countWidth, Layout.Alignment.ALIGN_CENTER,
                    1.0f, 0.0f, false);
            int w = countWidth + AndroidUtilities.dp(18);
            nameWidth -= w;
            if (!LocaleController.isRTL) {
                countLeft = getMeasuredWidth() - countWidth - AndroidUtilities.dp(19);
            } else {
                countLeft = AndroidUtilities.dp(19);
                nameLeft += w;
            }
        } else {
            lastUnreadCount = 0;
            countLayout = null;
        }
    } else {
        lastUnreadCount = 0;
        countLayout = null;
    }

    CharSequence nameStringFinal = TextUtils.ellipsize(nameString, currentNamePaint,
            nameWidth - AndroidUtilities.dp(12), TextUtils.TruncateAt.END);
    nameLayout = new StaticLayout(nameStringFinal, currentNamePaint, nameWidth, Layout.Alignment.ALIGN_NORMAL,
            1.0f, 0.0f, false);

    if (chat == null || subLabel != null) {
        if (!LocaleController.isRTL) {
            onlineLeft = AndroidUtilities.dp(AndroidUtilities.leftBaseline);
        } else {
            onlineLeft = AndroidUtilities.dp(11);
        }

        CharSequence onlineString = "";
        TextPaint currentOnlinePaint = offlinePaint;

        if (subLabel != null) {
            onlineString = subLabel;
        } else if (user != null) {
            if (user.bot) {
                onlineString = LocaleController.getString("Bot", R.string.Bot);
            } else {
                onlineString = LocaleController.formatUserStatus(user);
                if (user != null && (user.id == UserConfig.getClientUserId() || user.status != null
                        && user.status.expires > ConnectionsManager.getInstance().getCurrentTime())) {
                    currentOnlinePaint = onlinePaint;
                    onlineString = LocaleController.getString("Online", R.string.Online);
                }
            }
        }

        CharSequence onlineStringFinal = TextUtils.ellipsize(onlineString, currentOnlinePaint,
                onlineWidth - AndroidUtilities.dp(12), TextUtils.TruncateAt.END);
        onlineLayout = new StaticLayout(onlineStringFinal, currentOnlinePaint, onlineWidth,
                Layout.Alignment.ALIGN_NORMAL, 1.0f, 0.0f, false);
        nameTop = AndroidUtilities.dp(13);
        if (subLabel != null && chat != null) {
            nameLockTop -= AndroidUtilities.dp(12);
        }
    } else {
        onlineLayout = null;
        nameTop = AndroidUtilities.dp(25);
    }

    int avatarLeft;
    if (!LocaleController.isRTL) {
        avatarLeft = AndroidUtilities.dp(AndroidUtilities.isTablet() ? 13 : 9);
    } else {
        avatarLeft = getMeasuredWidth() - AndroidUtilities.dp(AndroidUtilities.isTablet() ? 65 : 61);
    }

    avatarImage.setImageCoords(avatarLeft, AndroidUtilities.dp(10), AndroidUtilities.dp(52),
            AndroidUtilities.dp(52));

    double widthpx;
    float left;
    if (LocaleController.isRTL) {
        if (nameLayout.getLineCount() > 0) {
            left = nameLayout.getLineLeft(0);
            if (left == 0) {
                widthpx = Math.ceil(nameLayout.getLineWidth(0));
                if (widthpx < nameWidth) {
                    nameLeft += (nameWidth - widthpx);
                }
            }
        }
        if (onlineLayout != null && onlineLayout.getLineCount() > 0) {
            left = onlineLayout.getLineLeft(0);
            if (left == 0) {
                widthpx = Math.ceil(onlineLayout.getLineWidth(0));
                if (widthpx < onlineWidth) {
                    onlineLeft += (onlineWidth - widthpx);
                }
            }
        }
    } else {
        if (nameLayout.getLineCount() > 0) {
            left = nameLayout.getLineRight(0);
            if (left == nameWidth) {
                widthpx = Math.ceil(nameLayout.getLineWidth(0));
                if (widthpx < nameWidth) {
                    nameLeft -= (nameWidth - widthpx);
                }
            }
        }
        if (onlineLayout != null && onlineLayout.getLineCount() > 0) {
            left = onlineLayout.getLineRight(0);
            if (left == onlineWidth) {
                widthpx = Math.ceil(onlineLayout.getLineWidth(0));
                if (widthpx < onlineWidth) {
                    onlineLeft -= (onlineWidth - widthpx);
                }
            }
        }
    }
}

---

• «
• 1
• 2
• 3
• 4
• 5
• »