blue/squawk
blue/squawk
2
3
Fork 8
Code Issues 23 Pull requests 3 Releases 10 Wiki Activity Actions

separating chat from conversation in ui

Browse source
This commit is contained in:
Blue 2019-08-23 12:51:33 +03:00
parent 828d14c908
commit e2cc1bae2e
10 changed files with 150 additions and 65 deletions
Download patch file Download diff file Expand all files Collapse all files

170
ui/messageline.cpp
View file

@ -1,170 +0,0 @@
/*
* Squawk messenger.
* Copyright (C) 2019 Yury Gubich <blue@macaw.me>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "messageline.h"
#include <QDebug>
#include <QGraphicsDropShadowEffect>
const QRegExp urlReg("^(?!<img\\ssrc=\")((?:https?|ftp)://\\S+)");
const QRegExp imgReg("((?:https?|ftp)://\\S+\\.(?:jpg|jpeg|png|svg|gif))");
MessageLine::MessageLine(QWidget* parent):
QWidget(parent),
messageIndex(),
messageOrder(),
layout(new QVBoxLayout()),
myName(),
palNames(),
views()
{
setLayout(layout);
setBackgroundRole(QPalette::Base);
layout->addStretch();
}
MessageLine::~MessageLine()
{
for (Index::const_iterator itr = messageIndex.begin(), end = messageIndex.end(); itr != end; ++itr) {
delete itr->second;
}
}
MessageLine::Position MessageLine::message(const Shared::Message& msg)
{
QString id = msg.getId();
Index::iterator itr = messageIndex.find(id);
if (itr != messageIndex.end()) {
qDebug() << "received more then one message with the same id, skipping yet the new one";
return invalid;
}
Shared::Message* copy = new Shared::Message(msg);
std::pair<Order::const_iterator, bool> result = messageOrder.insert(std::make_pair(msg.getTime(), copy));
if (!result.second) {
qDebug() << "Error appending a message into a message list - seems like the time of that message exactly matches the time of some other message, can't put them in order, skipping yet";
delete copy;
return invalid;
}
messageIndex.insert(std::make_pair(id, copy));
int index = std::distance<Order::const_iterator>(messageOrder.begin(), result.first); //need to make with binary indexed tree
Position res = invalid;
if (index == 0) {
res = beggining;
} else if (index == messageIndex.size() - 1) {
res = end;
} else {
res = middle;
}
QVBoxLayout* vBox = new QVBoxLayout();
QHBoxLayout* hBox = new QHBoxLayout();
QWidget* message = new QWidget();
message->setLayout(vBox);
message->setBackgroundRole(QPalette::AlternateBase);
message->setAutoFillBackground(true);
QString bd = msg.getBody();
//bd.replace(imgReg, "<img src=\"\\1\"/>");
bd.replace(urlReg, "<a href=\"\\1\">\\1</a>");
QLabel* body = new QLabel(bd);
body->setTextInteractionFlags(body->textInteractionFlags() | Qt::TextSelectableByMouse);
QLabel* sender = new QLabel();
QLabel* time = new QLabel(msg.getTime().toLocalTime().toString());
QFont dFont = time->font();
dFont.setItalic(true);
dFont.setPointSize(dFont.pointSize() - 2);
time->setFont(dFont);
time->setForegroundRole(QPalette::ToolTipText);
QFont f;
f.setBold(true);
sender->setFont(f);
body->setWordWrap(true);
body->setOpenExternalLinks(true);
vBox->addWidget(sender);
vBox->addWidget(body);
vBox->addWidget(time);
QGraphicsDropShadowEffect *effect = new QGraphicsDropShadowEffect;
effect->setBlurRadius(10);
effect->setXOffset(1);
effect->setYOffset(1);
effect->setColor(Qt::black);
message->setGraphicsEffect(effect);
if (msg.getOutgoing()) {
//body->setAlignment(Qt::AlignRight);
sender->setAlignment(Qt::AlignRight);
time->setAlignment(Qt::AlignRight);
sender->setText(myName);
hBox->addStretch();
hBox->addWidget(message);
} else {
QString jid = msg.getFromJid();
std::map<QString, QString>::iterator itr = palNames.find(jid);
if (itr != palNames.end()) {
sender->setText(itr->second);
} else {
sender->setText(jid);
}
hBox->addWidget(message);
hBox->addStretch();
}
if (res == end) {
layout->addLayout(hBox);
} else {
layout->insertLayout(index, hBox);
}
return res;
}
void MessageLine::setMyName(const QString& name)
{
myName = name;
}
void MessageLine::setPalName(const QString& jid, const QString& name)
{
std::map<QString, QString>::iterator itr = palNames.find(jid);
if (itr == palNames.end()) {
palNames.insert(std::make_pair(jid, name));
} else {
itr->second = name;
}
}
void MessageLine::resizeEvent(QResizeEvent* event)
{
QWidget::resizeEvent(event);
emit resize(event->size().height() - event->oldSize().height());
}
QString MessageLine::firstMessageId() const
{
if (messageOrder.size() == 0) {
return "";
} else {
return messageOrder.begin()->second->getId();
}
}