mirror of
https://github.com/Nheko-Reborn/nheko.git
synced 2024-11-01 02:10:47 +03:00
232 lines
6.3 KiB
C++
232 lines
6.3 KiB
C++
/*
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* nheko Copyright (C) 2017 Konstantinos Sideris <siderisk@auth.gr>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <QDateTime>
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#include <QDebug>
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#include <QRegExp>
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#include "ImageItem.h"
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#include "TimelineItem.h"
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#include "TimelineViewManager.h"
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static const QRegExp URL_REGEX("((?:https?|ftp)://\\S+)");
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static const QString URL_HTML = "<a href=\"\\1\" style=\"color: #333333\">\\1</a>";
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namespace events = matrix::events;
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namespace msgs = matrix::events::messages;
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TimelineItem::TimelineItem(const QString &userid, const QString &color, QString body, QWidget *parent)
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: QWidget(parent)
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{
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body.replace(URL_REGEX, URL_HTML);
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generateTimestamp(QDateTime::currentDateTime());
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generateBody(TimelineViewManager::displayName(userid), color, body);
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setupLayout();
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}
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TimelineItem::TimelineItem(QString body, QWidget *parent)
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: QWidget(parent)
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{
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body.replace(URL_REGEX, URL_HTML);
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generateTimestamp(QDateTime::currentDateTime());
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generateBody(body);
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setupLayout();
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}
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TimelineItem::TimelineItem(ImageItem *image, const events::MessageEvent<msgs::Image> &event, const QString &color, QWidget *parent)
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: QWidget(parent)
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{
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auto timestamp = QDateTime::fromMSecsSinceEpoch(event.timestamp());
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generateTimestamp(timestamp);
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generateBody(TimelineViewManager::displayName(event.sender()), color, "");
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top_layout_ = new QHBoxLayout();
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top_layout_->setMargin(0);
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top_layout_->addWidget(time_label_);
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auto right_layout = new QVBoxLayout();
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right_layout->addWidget(content_label_);
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right_layout->addWidget(image);
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top_layout_->addLayout(right_layout);
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top_layout_->addStretch(1);
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setLayout(top_layout_);
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}
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TimelineItem::TimelineItem(ImageItem *image, const events::MessageEvent<msgs::Image> &event, QWidget *parent)
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: QWidget(parent)
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{
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auto timestamp = QDateTime::fromMSecsSinceEpoch(event.timestamp());
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generateTimestamp(timestamp);
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top_layout_ = new QHBoxLayout();
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top_layout_->setMargin(0);
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top_layout_->addWidget(time_label_);
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top_layout_->addWidget(image, 1);
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top_layout_->addStretch(1);
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setLayout(top_layout_);
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}
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TimelineItem::TimelineItem(const events::MessageEvent<msgs::Notice> &event, bool with_sender, const QString &color, QWidget *parent)
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: QWidget(parent)
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{
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auto body = event.content().body().trimmed().toHtmlEscaped();
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auto timestamp = QDateTime::fromMSecsSinceEpoch(event.timestamp());
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generateTimestamp(timestamp);
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body.replace(URL_REGEX, URL_HTML);
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body = "<i style=\"color: #565E5E\">" + body + "</i>";
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if (with_sender)
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generateBody(TimelineViewManager::displayName(event.sender()), color, body);
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else
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generateBody(body);
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setupLayout();
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}
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TimelineItem::TimelineItem(const events::MessageEvent<msgs::Text> &event, bool with_sender, const QString &color, QWidget *parent)
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: QWidget(parent)
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{
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auto body = event.content().body().trimmed().toHtmlEscaped();
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auto timestamp = QDateTime::fromMSecsSinceEpoch(event.timestamp());
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generateTimestamp(timestamp);
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body.replace(URL_REGEX, URL_HTML);
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if (with_sender)
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generateBody(TimelineViewManager::displayName(event.sender()), color, body);
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else
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generateBody(body);
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setupLayout();
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}
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void TimelineItem::generateBody(const QString &body)
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{
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content_label_ = new QLabel(this);
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content_label_->setWordWrap(true);
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content_label_->setAlignment(Qt::AlignTop);
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content_label_->setStyleSheet("margin: 0;");
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QString content(
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"<html>"
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"<head/>"
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"<body>"
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" <span style=\"font-size: 10pt; color: #171919;\">"
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" %1"
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" </span>"
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"</body>"
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"</html>");
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content_label_->setText(content.arg(replaceEmoji(body)));
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content_label_->setTextInteractionFlags(Qt::TextSelectableByMouse | Qt::TextBrowserInteraction);
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content_label_->setOpenExternalLinks(true);
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}
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void TimelineItem::generateBody(const QString &userid, const QString &color, const QString &body)
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{
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auto sender = userid;
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// TODO: Fix this by using a UserId type.
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if (userid.split(":")[0].split("@").size() > 1)
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sender = userid.split(":")[0].split("@")[1];
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content_label_ = new QLabel(this);
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content_label_->setWordWrap(true);
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content_label_->setAlignment(Qt::AlignTop);
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content_label_->setStyleSheet("margin: 0;");
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QString content(
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"<html>"
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"<head/>"
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"<body>"
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" <span style=\"font-size: 10pt; font-weight: 600; color: %1\">"
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" %2"
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" </span>"
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" <span style=\"font-size: 10pt; color: #171919;\">"
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" %3"
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" </span>"
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"</body>"
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"</html>");
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content_label_->setText(content.arg(color).arg(sender).arg(replaceEmoji(body)));
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content_label_->setTextInteractionFlags(Qt::TextSelectableByMouse | Qt::TextBrowserInteraction);
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content_label_->setOpenExternalLinks(true);
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}
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void TimelineItem::generateTimestamp(const QDateTime &time)
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{
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auto local_time = time.toString("HH:mm");
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time_label_ = new QLabel(this);
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QString msg(
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"<html>"
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"<head/>"
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"<body>"
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" <span style=\"font-size: 7pt; color: #5d6565;\">"
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" %1"
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" </span>"
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"</body>"
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"</html>");
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time_label_->setText(msg.arg(local_time));
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time_label_->setStyleSheet("margin-left: 7px; margin-right: 7px; margin-top: 0;");
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time_label_->setAlignment(Qt::AlignTop);
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}
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void TimelineItem::setupLayout()
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{
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if (time_label_ == nullptr) {
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qWarning() << "TimelineItem: Time label is not initialized";
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return;
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}
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if (content_label_ == nullptr) {
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qWarning() << "TimelineItem: Content label is not initialized";
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return;
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}
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top_layout_ = new QHBoxLayout();
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top_layout_->setMargin(0);
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top_layout_->addWidget(time_label_);
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top_layout_->addWidget(content_label_, 1);
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setLayout(top_layout_);
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}
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QString TimelineItem::replaceEmoji(const QString &body)
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{
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QString fmtBody = "";
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for (auto &c : body) {
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int code = c.unicode();
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// TODO: Be more precise here.
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if (code > 9000)
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fmtBody += "<span style=\"font-family: Emoji One; font-size: 16px\">" + QString(c) + "</span>";
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else
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fmtBody += c;
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}
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return fmtBody;
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}
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TimelineItem::~TimelineItem()
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{
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}
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