150 lines
4.5 KiB
C++
150 lines
4.5 KiB
C++
/*
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* <one line to give the program's name and a brief idea of what it does.>
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* Copyright (C) 2019 Yury Gubich <blue@macaw.me>
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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 "conversation.h"
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#include "ui_conversation.h"
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#include <QDebug>
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Conversation::Conversation(Models::Contact* p_contact, QWidget* parent):
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QWidget(parent),
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contact(p_contact),
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m_ui(new Ui::Conversation),
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line(new MessageLine()),
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ker()
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{
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m_ui->setupUi(this);
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m_ui->splitter->setSizes({300, 0});
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m_ui->splitter->setStretchFactor(1, 0);
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setName(p_contact->getName());
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setState(p_contact->getAvailability());
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connect(contact, SIGNAL(childChanged(Models::Item*, int, int)), this, SLOT(onContactChanged(Models::Item*, int, int)));
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connect(&ker, SIGNAL(enterPressed()), this, SLOT(onEnterPressed()));
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connect(m_ui->sendButton, SIGNAL(clicked(bool)), this, SLOT(onEnterPressed()));
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m_ui->messageEditor->installEventFilter(&ker);
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Models::Contact::Messages deque;
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contact->getMessages(deque);
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for (Models::Contact::Messages::const_iterator itr = deque.begin(), end = deque.end(); itr != end; ++itr) {
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addMessage(*itr);
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}
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m_ui->scrollArea->setWidget(line);
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}
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Conversation::~Conversation()
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{
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disconnect(contact, SIGNAL(childChanged(Models::Item*, int, int)), this, SLOT(onContactChanged(Models::Item*, int, int)));
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}
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void Conversation::setName(const QString& name)
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{
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if (name == "") {
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m_ui->nameLabel->setText(getJid());
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} else {
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m_ui->nameLabel->setText(name);
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}
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}
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void Conversation::setState(Shared::Availability state)
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{
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m_ui->statusIcon->setPixmap(QIcon::fromTheme(Shared::availabilityThemeIcons[state]).pixmap(50));
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m_ui->statusIcon->setToolTip(Shared::availabilityNames[state]);
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}
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void Conversation::setStatus(const QString& status)
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{
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m_ui->statusLabel->setText(status);
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}
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QString Conversation::getAccount() const
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{
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return contact->getAccountName();
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}
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QString Conversation::getJid() const
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{
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return contact->getJid();
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}
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void Conversation::onContactChanged(Models::Item* item, int row, int col)
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{
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if (item == contact) {
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switch (col) {
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case 0:
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setName(contact->getName());
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break;
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case 3:
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setState(contact->getAvailability());
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break;
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}
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}
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}
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void Conversation::addMessage(const Shared::Message& data)
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{
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line->message(data);
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}
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KeyEnterReceiver::KeyEnterReceiver(QObject* parent): QObject(parent), ownEvent(false) {}
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bool KeyEnterReceiver::eventFilter(QObject* obj, QEvent* event)
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{
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QEvent::Type type = event->type();
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if (type == QEvent::KeyPress) {
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QKeyEvent* key = static_cast<QKeyEvent*>(event);
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int k = key->key();
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if (k == Qt::Key_Enter || k == Qt::Key_Return) {
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Qt::KeyboardModifiers mod = key->modifiers();
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if (mod & Qt::ControlModifier) {
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mod = mod & ~Qt::ControlModifier;
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QKeyEvent* nEvent = new QKeyEvent(event->type(), k, mod, key->text(), key->isAutoRepeat(), key->count());
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QCoreApplication::postEvent(obj, nEvent);
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ownEvent = true;
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return true;
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} else {
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if (ownEvent) {
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ownEvent = false;
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} else {
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emit enterPressed();
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return true;
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}
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}
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}
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}
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return QObject::eventFilter(obj, event);
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}
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void Conversation::onEnterPressed()
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{
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QString body(m_ui->messageEditor->toPlainText());
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const QString& aJid = contact->getAccountJid();
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m_ui->messageEditor->clear();
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Shared::Message msg(Shared::Message::chat);
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msg.setFromJid(aJid);
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msg.setFromResource(contact->getAccountResource());
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msg.setTo(contact->getJid());
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msg.setBody(body);
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msg.setOutgoing(true);
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line->message(msg);
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emit sendMessage(msg);
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}
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