@Override
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
if (currentMessageObject == null) {
setMeasuredDimension(
MeasureSpec.getSize(widthMeasureSpec), textHeight + AndroidUtilities.dp(14));
return;
}
int width = Math.max(AndroidUtilities.dp(30), MeasureSpec.getSize(widthMeasureSpec));
if (width != previousWidth) {
previousWidth = width;
textLayout =
new StaticLayout(
currentMessageObject.messageText,
textPaint,
width - AndroidUtilities.dp(30),
Layout.Alignment.ALIGN_CENTER,
1.0f,
0.0f,
false);
textHeight = 0;
textWidth = 0;
try {
int linesCount = textLayout.getLineCount();
for (int a = 0; a < linesCount; a++) {
float lineWidth;
try {
lineWidth = textLayout.getLineWidth(a);
textHeight = (int) Math.max(textHeight, Math.ceil(textLayout.getLineBottom(a)));
} catch (Exception e) {
FileLog.e("tmessages", e);
return;
}
textWidth = (int) Math.max(textWidth, Math.ceil(lineWidth));
}
} catch (Exception e) {
FileLog.e("tmessages", e);
}
textX = (width - textWidth) / 2;
textY = AndroidUtilities.dp(7);
textXLeft = (width - textLayout.getWidth()) / 2;
if (currentMessageObject.type == MessageObject.Type.MSG_ACTION) {
imageReceiver.setImageCoords(
(width - AndroidUtilities.dp(64)) / 2,
textHeight + AndroidUtilities.dp(15),
AndroidUtilities.dp(64),
AndroidUtilities.dp(64));
}
}
setMeasuredDimension(
width,
textHeight
+ AndroidUtilities.dp(
14 + (currentMessageObject.type == MessageObject.Type.MSG_ACTION ? 70 : 0)));
}
@TargetApi(Build.VERSION_CODES.JELLY_BEAN)
@Override
public int onTestSize(int suggestedSize, RectF availableSPace) {
mPaint.setTextSize(suggestedSize);
String text = getText().toString();
boolean singleline = getMaxLines() == 1;
if (singleline) {
mTextRect.bottom = mPaint.getFontSpacing();
mTextRect.right = mPaint.measureText(text);
} else {
StaticLayout layout =
new StaticLayout(
text,
mPaint,
mWidthLimit,
Alignment.ALIGN_NORMAL,
mSpacingMult,
mSpacingAdd,
true);
// return early if we have more lines
if (getMaxLines() != NO_LINE_LIMIT && layout.getLineCount() > getMaxLines()) {
return 1;
}
mTextRect.bottom = layout.getHeight();
int maxWidth = -1;
for (int i = 0; i < layout.getLineCount(); i++) {
if (maxWidth < layout.getLineWidth(i)) {
maxWidth = (int) layout.getLineWidth(i);
}
}
mTextRect.right = maxWidth;
}
mTextRect.offsetTo(0, 0);
if (availableSPace.contains(mTextRect)) {
// may be too small, don't worry we will find the best match
return -1;
} else {
// too big
return 1;
}
}
public void setText(String text) {
if (text == null || text.length() == 0) {
setVisibility(GONE);
return;
}
if (text != null && oldText != null && text.equals(oldText)) {
return;
}
oldText = text;
setVisibility(VISIBLE);
if (AndroidUtilities.isTablet()) {
width = (int) (AndroidUtilities.getMinTabletSide() * 0.7f);
} else {
width =
(int) (Math.min(AndroidUtilities.displaySize.x, AndroidUtilities.displaySize.y) * 0.7f);
}
SpannableStringBuilder stringBuilder = new SpannableStringBuilder();
String help = LocaleController.getString("BotInfoTitle", R.string.BotInfoTitle);
stringBuilder.append(help);
stringBuilder.append("\n\n");
stringBuilder.append(text);
MessageObject.addLinks(stringBuilder);
stringBuilder.setSpan(
new TypefaceSpan(AndroidUtilities.getTypeface("fonts/rmedium.ttf")),
0,
help.length(),
Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
textLayout =
new StaticLayout(
stringBuilder, textPaint, width, Layout.Alignment.ALIGN_NORMAL, 1.0f, 0.0f, false);
width = 0;
height = textLayout.getHeight() + AndroidUtilities.dp(4 + 18);
int count = textLayout.getLineCount();
for (int a = 0; a < count; a++) {
width =
(int) Math.ceil(Math.max(width, textLayout.getLineWidth(a) - textLayout.getLineLeft(a)));
}
width += AndroidUtilities.dp(4 + 18);
}
private void renderBottomLabel(
Canvas canvas, RadRect dataPointSlot, String labelText, StaticLayout textBounds) {
RectF labelBounds = new RectF();
double height = textBounds.getHeight() + this.labelPadding * 2;
double top = dataPointSlot.getBottom() + this.labelMargin;
labelBounds.set(
(float) dataPointSlot.x,
(float) top,
(float) dataPointSlot.getRight(),
(float) (top + height));
canvas.drawRect(
labelBounds.left, labelBounds.top, labelBounds.right, labelBounds.bottom, this.lowFill);
canvas.drawRect(
labelBounds.left, labelBounds.top, labelBounds.right, labelBounds.bottom, this.stroke);
canvas.drawText(
labelText,
(float)
(dataPointSlot.x + (dataPointSlot.width / 2.0) - textBounds.getLineWidth(0) / 2.0f),
labelBounds.centerY() + textBounds.getLineBottom(0) - textBounds.getLineBaseline(0),
paint);
}
private static float getAutofitTextSize(
CharSequence text,
TextPaint paint,
float targetWidth,
int maxLines,
float low,
float high,
float precision,
DisplayMetrics displayMetrics) {
float mid = (low + high) / 2.0f;
int lineCount = 1;
StaticLayout layout = null;
paint.setTextSize(TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_PX, mid, displayMetrics));
if (maxLines != 1) {
layout =
new StaticLayout(
text, paint, (int) targetWidth, Layout.Alignment.ALIGN_NORMAL, 1.0f, 0.0f, true);
lineCount = layout.getLineCount();
}
if (SPEW)
Log.d(
TAG,
"low="
+ low
+ " high="
+ high
+ " mid="
+ mid
+ " target="
+ targetWidth
+ " maxLines="
+ maxLines
+ " lineCount="
+ lineCount);
if (lineCount > maxLines) {
if ((high - low) < precision) {
return low;
}
return getAutofitTextSize(
text, paint, targetWidth, maxLines, low, mid, precision, displayMetrics);
} else if (lineCount < maxLines) {
return getAutofitTextSize(
text, paint, targetWidth, maxLines, mid, high, precision, displayMetrics);
} else {
float maxLineWidth = 0;
if (maxLines == 1) {
maxLineWidth = paint.measureText(text, 0, text.length());
} else {
for (int i = 0; i < lineCount; i++) {
if (layout.getLineWidth(i) > maxLineWidth) {
maxLineWidth = layout.getLineWidth(i);
}
}
}
if ((high - low) < precision) {
return low;
} else if (maxLineWidth > targetWidth) {
return getAutofitTextSize(
text, paint, targetWidth, maxLines, low, mid, precision, displayMetrics);
} else if (maxLineWidth < targetWidth) {
return getAutofitTextSize(
text, paint, targetWidth, maxLines, mid, high, precision, displayMetrics);
} else {
return mid;
}
}
}
public static StaticLayout createStaticLayout(
CharSequence source,
int bufstart,
int bufend,
TextPaint paint,
int outerWidth,
Layout.Alignment align,
float spacingMult,
float spacingAdd,
boolean includePad,
TextUtils.TruncateAt ellipsize,
int ellipsisWidth,
int maxLines) {
/*if (Build.VERSION.SDK_INT >= 14) {
init();
try {
sConstructorArgs[0] = source;
sConstructorArgs[1] = bufstart;
sConstructorArgs[2] = bufend;
sConstructorArgs[3] = paint;
sConstructorArgs[4] = outerWidth;
sConstructorArgs[5] = align;
sConstructorArgs[6] = sTextDirection;
sConstructorArgs[7] = spacingMult;
sConstructorArgs[8] = spacingAdd;
sConstructorArgs[9] = includePad;
sConstructorArgs[10] = ellipsize;
sConstructorArgs[11] = ellipsisWidth;
sConstructorArgs[12] = maxLines;
return sConstructor.newInstance(sConstructorArgs);
} catch (Exception e) {
FileLog.e("tmessages", e);
}
}*/
try {
if (maxLines == 1) {
CharSequence text =
TextUtils.ellipsize(source, paint, ellipsisWidth, TextUtils.TruncateAt.END);
return new StaticLayout(
text, 0, text.length(), paint, outerWidth, align, spacingMult, spacingAdd, includePad);
} else {
StaticLayout layout =
new StaticLayout(source, paint, outerWidth, align, spacingMult, spacingAdd, includePad);
if (layout.getLineCount() <= maxLines) {
return layout;
} else {
int off;
float left = layout.getLineLeft(maxLines - 1);
if (left != 0) {
off = layout.getOffsetForHorizontal(maxLines - 1, left);
} else {
off = layout.getOffsetForHorizontal(maxLines - 1, layout.getLineWidth(maxLines - 1));
}
SpannableStringBuilder stringBuilder =
new SpannableStringBuilder(source.subSequence(0, Math.max(0, off - 1)));
stringBuilder.append("\u2026");
return new StaticLayout(
stringBuilder, paint, outerWidth, align, spacingMult, spacingAdd, includePad);
}
}
} catch (Exception e) {
FileLog.e("tmessages", e);
}
return null;
}
@Override
protected void onDraw(Canvas canvas) {
if (user == null && chat == null && encryptedChat == null) {
return;
}
if (useSeparator) {
if (LocaleController.isRTL) {
canvas.drawLine(
0,
getMeasuredHeight() - 1,
getMeasuredWidth() - AndroidUtilities.dp(AndroidUtilities.leftBaseline),
getMeasuredHeight() - 1,
linePaint);
} else {
canvas.drawLine(
AndroidUtilities.dp(AndroidUtilities.leftBaseline),
getMeasuredHeight() - 1,
getMeasuredWidth(),
getMeasuredHeight() - 1,
linePaint);
}
}
if (drawAlpha != 1) {
canvas.saveLayerAlpha(
0,
0,
canvas.getWidth(),
canvas.getHeight(),
(int) (255 * drawAlpha),
Canvas.HAS_ALPHA_LAYER_SAVE_FLAG);
}
if (drawNameLock) {
setDrawableBounds(lockDrawable, nameLockLeft, nameLockTop);
lockDrawable.draw(canvas);
} else if (drawNameGroup) {
setDrawableBounds(groupDrawable, nameLockLeft, nameLockTop);
groupDrawable.draw(canvas);
} else if (drawNameBroadcast) {
setDrawableBounds(broadcastDrawable, nameLockLeft, nameLockTop);
broadcastDrawable.draw(canvas);
} else if (drawNameBot) {
setDrawableBounds(botDrawable, nameLockLeft, nameLockTop);
botDrawable.draw(canvas);
}
if (nameLayout != null) {
canvas.save();
canvas.translate(nameLeft, nameTop);
nameLayout.draw(canvas);
canvas.restore();
if (drawCheck) {
if (LocaleController.isRTL) {
setDrawableBounds(
checkDrawable,
nameLeft - AndroidUtilities.dp(4) - checkDrawable.getIntrinsicWidth(),
nameLockTop);
} else {
setDrawableBounds(
checkDrawable,
nameLeft + (int) nameLayout.getLineWidth(0) + AndroidUtilities.dp(4),
nameLockTop);
}
checkDrawable.draw(canvas);
}
}
if (onlineLayout != null) {
canvas.save();
canvas.translate(onlineLeft, AndroidUtilities.dp(40));
onlineLayout.draw(canvas);
canvas.restore();
}
if (countLayout != null) {
if (MessagesController.getInstance().isDialogMuted(dialog_id)) {
setDrawableBounds(
countDrawableGrey,
countLeft - AndroidUtilities.dp(5.5f),
countTop,
countWidth + AndroidUtilities.dp(11),
countDrawableGrey.getIntrinsicHeight());
countDrawableGrey.draw(canvas);
} else {
setDrawableBounds(
countDrawable,
countLeft - AndroidUtilities.dp(5.5f),
countTop,
countWidth + AndroidUtilities.dp(11),
countDrawable.getIntrinsicHeight());
countDrawable.draw(canvas);
}
canvas.save();
canvas.translate(countLeft, countTop + AndroidUtilities.dp(4));
countLayout.draw(canvas);
canvas.restore();
}
avatarImage.draw(canvas);
}
public void buildLayout() {
CharSequence nameString;
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);
}
}
}
}
}
public void build(MessageWireframe wireframe, int desiredWidth, StelsApplication application) {
Logger.d(TAG, "Build layout start");
checkResources(application);
senderPaint = initTextPaint();
senderPaint.setTypeface(FontController.loadTypeface(application, "regular"));
senderPaint.setTextSize(bodyPaint.getTextSize());
senderPaint.setColor(0xff000000);
forwardingPaint = initTextPaint();
forwardingPaint.setTypeface(FontController.loadTypeface(application, "light"));
forwardingPaint.setTextSize(bodyPaint.getTextSize());
forwardingPaint.setColor(0xff000000);
this.layoutDesiredWidth = desiredWidth;
this.isOut = wireframe.message.isOut();
this.showState = isOut;
this.isGroup = wireframe.message.getPeerType() == PeerType.PEER_CHAT && !isOut;
if (isGroup) {
User user = wireframe.senderUser;
this.senderName = user.getDisplayName();
if (!wireframe.message.isForwarded()) {
senderPaint.setColor(
Placeholders.USER_PLACEHOLDERS_COLOR[
wireframe.message.getSenderId() % Placeholders.USER_PLACEHOLDERS_COLOR.length]);
forwardingPaint.setColor(
Placeholders.USER_PLACEHOLDERS_COLOR[
wireframe.message.getSenderId() % Placeholders.USER_PLACEHOLDERS_COLOR.length]);
}
}
if (wireframe.message.isForwarded()) {
isForwarded = true;
this.forwarderName = wireframe.forwardUser.getDisplayName();
if (isOut) {
forwardingPaint.setColor(0xff739f53);
senderPaint.setColor(0xff739f53);
} else {
forwardingPaint.setColor(0xff4884cf);
senderPaint.setColor(0xff4884cf);
}
} else {
isForwarded = false;
}
if (isGroup) {
User user = application.getEngine().getUser(wireframe.message.getSenderId());
this.senderName = user.getDisplayName();
}
if (wireframe.message.isForwarded()) {
isForwarded = true;
this.forwarderName = wireframe.forwardUser.getDisplayName();
} else {
isForwarded = false;
}
layoutDesiredWidth = desiredWidth;
long start = SystemClock.uptimeMillis();
this.spannable =
application
.getEmojiProcessor()
.processEmojiCompatMutable(
wireframe.message.getMessage(), EmojiProcessor.CONFIGURATION_BUBBLES);
// spannable = new SpannableString(wireframe.message.getMessage());
Logger.d(TAG, "Emoji processed in " + (SystemClock.uptimeMillis() - start) + " ms");
start = SystemClock.uptimeMillis();
Linkify.addLinks(
this.spannable, Linkify.WEB_URLS | Linkify.PHONE_NUMBERS | Linkify.EMAIL_ADDRESSES);
fixLinks(spannable);
Logger.d(TAG, "Added links in " + (SystemClock.uptimeMillis() - start) + " ms");
start = SystemClock.uptimeMillis();
layout =
new StaticLayout(
spannable, bodyPaint, desiredWidth, Layout.Alignment.ALIGN_NORMAL, 1.0f, 0.0f, true);
Logger.d(TAG, "Built base layout in " + (SystemClock.uptimeMillis() - start) + " ms");
if (layout.getLineCount() < 20) {
int layoutTextWidth = 0;
for (int i = 0; i < layout.getLineCount(); i++) {
layoutTextWidth = (int) Math.max(layout.getLineWidth(i), layoutTextWidth);
}
if (layoutTextWidth < layout.getWidth() - px(10)) {
layout =
new StaticLayout(
spannable,
bodyPaint,
layoutTextWidth + px(2),
Layout.Alignment.ALIGN_NORMAL,
1.0f,
0.0f,
true);
}
}
layoutRealWidth = layout.getWidth();
timeWidth = (int) clockOutPaint.measureText(wireframe.date) + px((showState ? 23 : 0) + 6);
if (layout.getLineCount() == 1) {
boolean isLastRtl = layout.getParagraphDirection(0) == Layout.DIR_RIGHT_TO_LEFT;
if (!isLastRtl && desiredWidth - layoutRealWidth > timeWidth) {
layoutRealWidth += timeWidth;
layoutHeight = layout.getHeight() + px(3);
} else if (isLastRtl && desiredWidth - layout.getWidth() > timeWidth) {
layoutRealWidth = layout.getWidth() + timeWidth;
layoutHeight = layout.getHeight() + px(3);
} else {
if (isLastRtl) {
layoutRealWidth = layout.getWidth();
}
layoutHeight = layout.getHeight() + px(17);
}
} else {
boolean isLastRtl =
layout.getParagraphDirection(layout.getLineCount() - 1) == Layout.DIR_RIGHT_TO_LEFT;
if (!isLastRtl
&& (desiredWidth - layout.getLineWidth(layout.getLineCount() - 1) > timeWidth)) {
layoutRealWidth =
(int)
Math.max(
layoutRealWidth, layout.getLineWidth(layout.getLineCount() - 1) + timeWidth);
layoutHeight = layout.getHeight() + px(3);
} else if (isLastRtl && (desiredWidth - layout.getWidth() > timeWidth)) {
layoutRealWidth = (int) Math.max(layoutRealWidth, layout.getWidth() + timeWidth);
layoutHeight = layout.getHeight() + px(3);
} else {
layoutHeight = layout.getHeight() + px(17);
}
}
if (layoutRealWidth < timeWidth) {
layoutRealWidth = timeWidth;
}
if (isForwarded) {
layoutHeight += px(19) * 2;
forwardOffset = (int) forwardingPaintBase.measureText("From ");
layoutRealWidth =
(int) Math.max(layoutRealWidth, forwardingPaintBase.measureText("Forwarded message"));
forwarderNameMeasured =
TextUtils.ellipsize(
forwarderName,
senderPaintBase,
desiredWidth - forwardOffset,
TextUtils.TruncateAt.END)
.toString();
layoutRealWidth =
(int)
Math.max(
layoutRealWidth,
forwardOffset + senderPaintBase.measureText(forwarderNameMeasured));
}
if (isGroup && !isOut && !isForwarded) {
layoutHeight += px(19);
senderNameMeasured =
TextUtils.ellipsize(senderName, senderPaintBase, desiredWidth, TextUtils.TruncateAt.END)
.toString();
int width = (int) senderPaintBase.measureText(senderNameMeasured);
layoutRealWidth = Math.max(layoutRealWidth, width);
}
Logger.d(TAG, "Build layout end");
}
/**
* Resize the text size with specified width and height
*
* @param width
* @param height
*/
public void resizeText(int width, int height) {
CharSequence text = getText();
// Do not resize if the view does not have dimensions or there is no
// text
// or if mTextSize has not been initialized
if (text == null || text.length() == 0 || height <= 0 || width <= 0 || mTextSize == 0) {
return;
}
// Get the text view's paint object
TextPaint textPaint = getPaint();
// Store the current text size
float oldTextSize = textPaint.getTextSize();
// If there is a max text size set, use the lesser of that and the
// default text size
float targetTextSize = mMaxTextSize > 0 ? Math.min(mTextSize, mMaxTextSize) : mTextSize;
// Get the required text height
int textHeight = getTextHeight(text, textPaint, width, targetTextSize);
int textWidth = getTextWidth(text, textPaint, width, targetTextSize);
int lineHeight = getTextHeight(text, textPaint, width * 10, targetTextSize);
// Until we either fit within our text view or we had reached our min
// text size, incrementally try smaller sizes
while (((textHeight > height) || (textWidth > width) || (textHeight > lineHeight))
&& targetTextSize > mMinTextSize) {
targetTextSize = Math.max(targetTextSize - 2, mMinTextSize);
textHeight = getTextHeight(text, textPaint, width, targetTextSize);
textWidth = getTextWidth(text, textPaint, width, targetTextSize);
lineHeight = getTextHeight(text, textPaint, width * 10, targetTextSize);
}
// If we had reached our minimum text size and still don't fit, append
// an ellipsis
if (mAddEllipsis && targetTextSize == mMinTextSize && textHeight > height) {
// Draw using a static layout
StaticLayout layout =
new StaticLayout(
text, textPaint, width, Alignment.ALIGN_NORMAL, mSpacingMult, mSpacingAdd, false);
layout.draw(sTextResizeCanvas);
int lastLine = layout.getLineForVertical(height) - 1;
int start = layout.getLineStart(lastLine);
int end = layout.getLineEnd(lastLine);
float lineWidth = layout.getLineWidth(lastLine);
float ellipseWidth = textPaint.measureText(mEllipsis);
// Trim characters off until we have enough room to draw the
// ellipsis
while (width < lineWidth + ellipseWidth) {
lineWidth = textPaint.measureText(text.subSequence(start, --end + 1).toString());
}
setText(text.subSequence(0, end) + mEllipsis);
}
// Some devices try to auto adjust line spacing, so force default line
// spacing
// and invalidate the layout as a side effect
textPaint.setTextSize(targetTextSize);
setLineSpacing(mSpacingAdd, mSpacingMult);
// Notify the listener if registered
if (mTextResizeListener != null) {
mTextResizeListener.onTextResize(this, oldTextSize, targetTextSize);
}
// Reset force resize flag
mNeedsResize = false;
}
private void build(int width) {
positions.clear();
width = width - getPaddingLeft() - getPaddingRight();
if (width <= 0 || TextUtils.isEmpty(text)) {
truncatedLayout = expandedLayout = null;
return;
}
for (BubbleSpan span : spans) {
span.resetWidth(width);
}
try {
truncatedLayout =
expandedLayout =
new StaticLayout(
text, textPaint, width, Layout.Alignment.ALIGN_NORMAL, lineSpacing, 1, false);
if (maxLines > 0 && truncatedLayout.getLineCount() > maxLines) {
int lineEnd = truncatedLayout.getLineEnd(maxLines - 1);
int offset = -1;
StaticLayout sl =
new StaticLayout(
moreText, textPaint, width, Layout.Alignment.ALIGN_NORMAL, lineSpacing, 1, false);
sl.getWidth();
while (truncatedLayout.getLineCount() > maxLines && lineEnd > 0) {
if (offset == -1
&& truncatedLayout.getLineWidth(maxLines - 1) + sl.getLineWidth(0) > width) {
offset =
truncatedLayout.getOffsetForHorizontal(maxLines - 1, width - sl.getLineWidth(0));
lineEnd = offset;
} else if (offset > 0) {
lineEnd--;
}
SpannableStringBuilder textTruncated =
new SpannableStringBuilder(text.subSequence(0, lineEnd));
textTruncated.append(moreText);
truncatedLayout =
new StaticLayout(
textTruncated,
textPaint,
width,
Layout.Alignment.ALIGN_NORMAL,
lineSpacing,
1,
false);
}
}
} catch (java.lang.ArrayIndexOutOfBoundsException e) {
return;
}
if (truncated) {
recomputeSpans((Spannable) truncatedLayout.getText());
} else {
recomputeSpans((Spannable) expandedLayout.getText());
}
for (BubbleSpan span : spans) {
positions.put(span, span.rect(this));
}
}
@Override
public boolean onTouchEvent(MotionEvent event) {
float x = event.getX();
float y = event.getY();
boolean result = false;
int side = AndroidUtilities.dp(48);
if (textLayout != null) {
if (event.getAction() == MotionEvent.ACTION_DOWN
|| pressedLink != null && event.getAction() == MotionEvent.ACTION_UP) {
if (event.getAction() == MotionEvent.ACTION_DOWN) {
resetPressedLink();
try {
int x2 = (int) (x - textX);
int y2 = (int) (y - textY);
final int line = textLayout.getLineForVertical(y2);
final int off = textLayout.getOffsetForHorizontal(line, x2);
final float left = textLayout.getLineLeft(line);
if (left <= x2 && left + textLayout.getLineWidth(line) >= x2) {
Spannable buffer = (Spannable) textLayout.getText();
ClickableSpan[] link = buffer.getSpans(off, off, ClickableSpan.class);
if (link.length != 0) {
resetPressedLink();
pressedLink = link[0];
result = true;
try {
int start = buffer.getSpanStart(pressedLink);
urlPath.setCurrentLayout(textLayout, start);
textLayout.getSelectionPath(start, buffer.getSpanEnd(pressedLink), urlPath);
} catch (Exception e) {
FileLog.e("tmessages", e);
}
} else {
resetPressedLink();
}
} else {
resetPressedLink();
}
} catch (Exception e) {
resetPressedLink();
FileLog.e("tmessages", e);
}
} else if (pressedLink != null) {
try {
if (pressedLink instanceof URLSpanNoUnderline) {
String url = ((URLSpanNoUnderline) pressedLink).getURL();
if (url.startsWith("@") || url.startsWith("#") || url.startsWith("/")) {
if (delegate != null) {
delegate.didPressUrl(url);
}
}
} else {
pressedLink.onClick(this);
}
} catch (Exception e) {
FileLog.e("tmessages", e);
}
resetPressedLink();
result = true;
}
} else if (event.getAction() == MotionEvent.ACTION_CANCEL) {
resetPressedLink();
}
}
return result || super.onTouchEvent(event);
}
public void build(int width, int height) {
CharSequence nameString = "";
TextPaint currentNamePaint;
drawNameBroadcast = false;
drawNameLock = false;
drawNameGroup = false;
if (encryptedChat != null) {
drawNameLock = true;
if (!LocaleController.isRTL) {
nameLockLeft = AndroidUtilities.dp(61 + (usePadding ? 11 : 0));
nameLeft =
AndroidUtilities.dp(65 + (usePadding ? 11 : 0)) + lockDrawable.getIntrinsicWidth();
} else {
nameLockLeft =
width
- AndroidUtilities.dp(63 + (usePadding ? 11 : 0))
- lockDrawable.getIntrinsicWidth();
nameLeft = usePadding ? AndroidUtilities.dp(11) : 0;
}
nameLockTop = AndroidUtilities.dp(15);
} else {
if (chat != null) {
nameLockTop = AndroidUtilities.dp(26);
if (chat.id < 0) {
drawNameBroadcast = true;
} else {
drawNameGroup = true;
}
if (!LocaleController.isRTL) {
nameLockLeft = AndroidUtilities.dp(61 + (usePadding ? 11 : 0));
nameLeft =
AndroidUtilities.dp(65 + (usePadding ? 11 : 0))
+ (drawNameGroup
? groupDrawable.getIntrinsicWidth()
: broadcastDrawable.getIntrinsicWidth());
} else {
nameLockLeft =
width
- AndroidUtilities.dp(63 + (usePadding ? 11 : 0))
- (drawNameGroup
? groupDrawable.getIntrinsicWidth()
: broadcastDrawable.getIntrinsicWidth());
nameLeft = usePadding ? AndroidUtilities.dp(11) : 0;
}
} else {
if (!LocaleController.isRTL) {
nameLeft = AndroidUtilities.dp(61 + (usePadding ? 11 : 0));
} else {
nameLeft = usePadding ? AndroidUtilities.dp(11) : 0;
}
}
}
if (currentName != null) {
nameString = currentName;
} else {
String nameString2 = "";
if (chat != null) {
nameString2 = chat.title;
} else if (user != null) {
nameString2 = ContactsController.formatName(user.first_name, user.last_name);
}
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;
}
if (!LocaleController.isRTL) {
onlineWidth = nameWidth = width - nameLeft - AndroidUtilities.dp(3 + (usePadding ? 11 : 0));
} else {
onlineWidth =
nameWidth = width - nameLeft - AndroidUtilities.dp(61 + (usePadding ? 11 : 0));
}
if (drawNameLock) {
nameWidth -= AndroidUtilities.dp(6) + lockDrawable.getIntrinsicWidth();
} else if (drawNameBroadcast) {
nameWidth -= AndroidUtilities.dp(6) + broadcastDrawable.getIntrinsicWidth();
}
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) {
if (!LocaleController.isRTL) {
onlineLeft = AndroidUtilities.dp(61 + (usePadding ? 11 : 0));
} else {
onlineLeft = usePadding ? AndroidUtilities.dp(11) : 0;
}
CharSequence onlineString = "";
TextPaint currentOnlinePaint = offlinePaint;
if (subLabel != null) {
onlineString = subLabel;
} 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,
nameWidth - AndroidUtilities.dp(12),
TextUtils.TruncateAt.END);
onlineLayout =
new StaticLayout(
onlineStringFinal,
currentOnlinePaint,
nameWidth,
Layout.Alignment.ALIGN_NORMAL,
1.0f,
0.0f,
false);
nameTop = AndroidUtilities.dp(12);
} else {
onlineLayout = null;
nameTop = AndroidUtilities.dp(22);
}
if (!LocaleController.isRTL) {
avatarLeft = usePadding ? AndroidUtilities.dp(11) : 0;
} else {
avatarLeft = width - AndroidUtilities.dp(50 + (usePadding ? 11 : 0));
}
avatarImage.setImageCoords(
avatarLeft, avatarTop, AndroidUtilities.dp(50), AndroidUtilities.dp(50));
double widthpx = 0;
float left = 0;
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);
}
}
}
}
}
@Override
public boolean onTouchEvent(MotionEvent event) {
float x = event.getX();
float y = event.getY();
boolean result = false;
if (event.getAction() == MotionEvent.ACTION_DOWN) {
if (delegate != null) {
if (currentMessageObject.type == 11 && imageReceiver.isInsideImage(x, y)) {
imagePressed = true;
result = true;
}
if (result) {
startCheckLongPress();
}
}
} else {
if (event.getAction() != MotionEvent.ACTION_MOVE) {
cancelCheckLongPress();
}
if (imagePressed) {
if (event.getAction() == MotionEvent.ACTION_UP) {
imagePressed = false;
if (delegate != null) {
delegate.didClickedImage(this);
playSoundEffect(SoundEffectConstants.CLICK);
}
} else if (event.getAction() == MotionEvent.ACTION_CANCEL) {
imagePressed = false;
} else if (event.getAction() == MotionEvent.ACTION_MOVE) {
if (!imageReceiver.isInsideImage(x, y)) {
imagePressed = false;
}
}
}
}
if (!result) {
if (event.getAction() == MotionEvent.ACTION_DOWN
|| pressedLink != null && event.getAction() == MotionEvent.ACTION_UP) {
if (x >= textX && y >= textY && x <= textX + textWidth && y <= textY + textHeight) {
y -= textY;
x -= textXLeft;
final int line = textLayout.getLineForVertical((int) y);
final int off = textLayout.getOffsetForHorizontal(line, x);
final float left = textLayout.getLineLeft(line);
if (left <= x
&& left + textLayout.getLineWidth(line) >= x
&& currentMessageObject.messageText instanceof Spannable) {
Spannable buffer = (Spannable) currentMessageObject.messageText;
URLSpan[] link = buffer.getSpans(off, off, URLSpan.class);
if (link.length != 0) {
if (event.getAction() == MotionEvent.ACTION_DOWN) {
pressedLink = link[0];
result = true;
} else {
if (link[0] == pressedLink) {
if (delegate != null) {
delegate.needOpenUserProfile(Integer.parseInt(link[0].getURL()));
}
result = true;
}
}
} else {
pressedLink = null;
}
} else {
pressedLink = null;
}
} else {
pressedLink = null;
}
}
}
if (!result) {
result = super.onTouchEvent(event);
}
return result;
}
public void build(int width, int height) {
CharSequence nameString = "";
TextPaint currentNamePaint;
if (encryptedChat != null) {
drawNameLock = true;
if (!LocaleController.isRTL) {
nameLockLeft = Utilities.dp(61 + (usePadding ? 11 : 0));
nameLeft = Utilities.dp(65 + (usePadding ? 11 : 0)) + lockDrawable.getIntrinsicWidth();
} else {
nameLockLeft =
width - Utilities.dp(63 + (usePadding ? 11 : 0)) - lockDrawable.getIntrinsicWidth();
nameLeft = usePadding ? Utilities.dp(11) : 0;
}
} else {
drawNameLock = false;
if (!LocaleController.isRTL) {
nameLeft = Utilities.dp(61 + (usePadding ? 11 : 0));
} else {
nameLeft = usePadding ? Utilities.dp(11) : 0;
}
}
if (currentName != null) {
nameString = currentName;
} else {
String nameString2 = "";
if (chat != null) {
nameString2 = chat.title;
} else if (user != null) {
nameString2 = Utilities.formatName(user.first_name, user.last_name);
}
nameString = nameString2.replace("\n", " ");
}
if (nameString.length() == 0) {
if (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;
}
if (!LocaleController.isRTL) {
onlineWidth = nameWidth = width - nameLeft - Utilities.dp(3 + (usePadding ? 11 : 0));
} else {
onlineWidth = nameWidth = width - nameLeft - Utilities.dp(61 + (usePadding ? 11 : 0));
}
if (drawNameLock) {
nameWidth -= Utilities.dp(6) + lockDrawable.getIntrinsicWidth();
}
CharSequence nameStringFinal =
TextUtils.ellipsize(
nameString, currentNamePaint, nameWidth - Utilities.dp(12), TextUtils.TruncateAt.END);
nameLayout =
new StaticLayout(
nameStringFinal,
currentNamePaint,
nameWidth,
Layout.Alignment.ALIGN_NORMAL,
1.0f,
0.0f,
false);
if (chat == null) {
if (!LocaleController.isRTL) {
onlineLeft = Utilities.dp(61 + (usePadding ? 11 : 0));
} else {
onlineLeft = usePadding ? Utilities.dp(11) : 0;
}
String onlineString = "";
TextPaint currentOnlinePaint = offlinePaint;
if (subLabel != null) {
onlineString = subLabel;
} else {
if (user != null) {
if (user.status == null) {
onlineString = getResources().getString(R.string.Offline);
} else {
int currentTime = ConnectionsManager.getInstance().getCurrentTime();
if (user.id == UserConfig.clientUserId || user.status.expires > currentTime) {
currentOnlinePaint = onlinePaint;
onlineString = getResources().getString(R.string.Online);
} else {
if (user.status.expires <= 10000) {
onlineString = getResources().getString(R.string.Invisible);
} else {
onlineString = LocaleController.formatDateOnline(user.status.expires);
}
}
}
}
}
CharSequence onlineStringFinal =
TextUtils.ellipsize(
onlineString,
currentOnlinePaint,
nameWidth - Utilities.dp(12),
TextUtils.TruncateAt.END);
onlineLayout =
new StaticLayout(
onlineStringFinal,
currentOnlinePaint,
nameWidth,
Layout.Alignment.ALIGN_NORMAL,
1.0f,
0.0f,
false);
nameTop = Utilities.dp(12);
} else {
onlineLayout = null;
nameTop = Utilities.dp(22);
}
if (!LocaleController.isRTL) {
avatarLeft = usePadding ? Utilities.dp(11) : 0;
} else {
avatarLeft = width - Utilities.dp(50 + (usePadding ? 11 : 0));
}
avatarImage.imageX = avatarLeft;
avatarImage.imageY = avatarTop;
avatarImage.imageW = Utilities.dp(50);
avatarImage.imageH = Utilities.dp(50);
double widthpx = 0;
float left = 0;
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);
}
}
}
}
}
/**
* Resize the text size with specified width and height
*
* @param width
* @param height
*/
public void resizeText(int width, int height) {
CharSequence text = getText();
// Do not resize if the view does not have dimensions or there is no text
if (text == null || text.length() == 0 || height <= 0 || width <= 0 || mTextSize == 0) {
return;
}
// Get the text view's paint object
TextPaint textPaint = getPaint();
// Store the current text size
float oldTextSize = textPaint.getTextSize();
// If there is a max text size set, use the lesser of that and the default text size
float targetTextSize = mMaxTextSize > 0 ? Math.min(mTextSize, mMaxTextSize) : mTextSize;
// Get the required text height
int textHeight = getTextHeight(text, textPaint, width, targetTextSize);
// Until we either fit within our text view or we had reached our min text size, incrementally
// try smaller sizes
while (textHeight > height && targetTextSize > mMinTextSize) {
targetTextSize = Math.max(targetTextSize - 2, mMinTextSize);
textHeight = getTextHeight(text, textPaint, width, targetTextSize);
}
// If we had reached our minimum text size and still don't fit, append an ellipsis
if (mAddEllipsis && targetTextSize == mMinTextSize && textHeight > height) {
// Draw using a static layout
StaticLayout layout =
new StaticLayout(
text, textPaint, width, Alignment.ALIGN_NORMAL, mSpacingMult, mSpacingAdd, false);
// Check that we have a least one line of rendered text
if (layout.getLineCount() > 0) {
// Since the line at the specific vertical position would be cut off,
// we must trim up to the previous line
int lastLine = layout.getLineForVertical(height) - 1;
// If the text would not even fit on a single line, clear it
if (lastLine < 0) {
setText("");
}
// Otherwise, trim to the previous line and add an ellipsis
else {
int start = layout.getLineStart(lastLine);
int end = layout.getLineEnd(lastLine);
float lineWidth = layout.getLineWidth(lastLine);
float ellipseWidth = textPaint.measureText(mEllipsis);
// Trim characters off until we have enough room to draw the ellipsis
while (width < lineWidth + ellipseWidth) {
lineWidth = textPaint.measureText(text.subSequence(start, --end + 1).toString());
}
setText(text.subSequence(0, end) + mEllipsis);
}
}
}
// Some devices try to auto adjust line spacing, so force default line spacing
// and invalidate the layout as a side effect
textPaint.setTextSize(targetTextSize);
setLineSpacing(mSpacingAdd, mSpacingMult);
// Notify the listener if registered
if (mTextResizeListener != null) {
mTextResizeListener.onTextResize(this, oldTextSize, targetTextSize);
}
// Reset force resize flag
mNeedsResize = false;
}
@Override
public void setMessageObject(MessageObject messageObject) {
if (currentMessageObject != messageObject || isUserDataChanged()) {
int uid = messageObject.messageOwner.media.user_id;
contactUser = MessagesController.getInstance().getUser(uid);
drawAddButton =
contactUser != null
&& uid != UserConfig.getClientUserId()
&& ContactsController.getInstance().contactsDict.get(uid) == null;
int maxWidth;
if (AndroidUtilities.isTablet()) {
maxWidth = (int) (AndroidUtilities.getMinTabletSide() * 0.7f);
} else {
maxWidth =
(int) (Math.min(AndroidUtilities.displaySize.x, AndroidUtilities.displaySize.y) * 0.7f);
}
maxWidth -= AndroidUtilities.dp(58 + (drawAddButton ? 42 : 0));
if (contactUser != null) {
if (contactUser.photo != null) {
currentPhoto = contactUser.photo.photo_small;
} else {
currentPhoto = null;
}
avatarDrawable.setInfo(contactUser);
} else {
currentPhoto = null;
avatarDrawable.setInfo(uid, null, null, false);
}
avatarImage.setImage(currentPhoto, "50_50", avatarDrawable, null, false);
String currentNameString =
ContactsController.formatName(
messageObject.messageOwner.media.first_name,
messageObject.messageOwner.media.last_name);
int nameWidth = Math.min((int) Math.ceil(namePaint.measureText(currentNameString)), maxWidth);
CharSequence stringFinal =
TextUtils.ellipsize(
currentNameString.replace("\n", " "), namePaint, nameWidth, TextUtils.TruncateAt.END);
nameLayout =
new StaticLayout(
stringFinal, namePaint, nameWidth, Layout.Alignment.ALIGN_NORMAL, 1.0f, 0.0f, false);
if (nameLayout.getLineCount() > 0) {
nameWidth = (int) Math.ceil(nameLayout.getLineWidth(0));
} else {
nameWidth = 0;
}
String phone = messageObject.messageOwner.media.phone_number;
if (phone != null && phone.length() != 0) {
if (!phone.startsWith("+")) {
phone = "+" + phone;
}
phone = PhoneFormat.getInstance().format(phone);
} else {
phone = LocaleController.getString("NumberUnknown", R.string.NumberUnknown);
}
int phoneWidth = Math.min((int) Math.ceil(phonePaint.measureText(phone)), maxWidth);
stringFinal =
TextUtils.ellipsize(
phone.replace("\n", " "), phonePaint, phoneWidth, TextUtils.TruncateAt.END);
phoneLayout =
new StaticLayout(
stringFinal,
phonePaint,
phoneWidth,
Layout.Alignment.ALIGN_NORMAL,
1.0f,
0.0f,
false);
if (phoneLayout.getLineCount() > 0) {
phoneWidth = (int) Math.ceil(phoneLayout.getLineWidth(0));
} else {
phoneWidth = 0;
}
namesWidth = Math.max(nameWidth, phoneWidth);
backgroundWidth = AndroidUtilities.dp(77 + (drawAddButton ? 42 : 0)) + namesWidth;
super.setMessageObject(messageObject);
}
}
