@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;
}
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));
}
}
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
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);
}
