squawk/ui/widgets/info/info.cpp

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// 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/>.
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#include "info.h"
#include "ui_info.h"
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UI::Info::Info(QWidget* parent):
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QWidget(parent),
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m_ui(new Ui::Info()),
contactGeneral(nullptr),
contactContacts(nullptr),
description(nullptr),
overlay(new QWidget()),
progress(new Progress(100)),
progressLabel(new QLabel())
{
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m_ui->setupUi(this);
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initializeOverlay();
}
UI::Info::~Info() {
if (contactGeneral != nullptr)
contactGeneral->deleteLater();
if (contactContacts != nullptr)
contactContacts->deleteLater();
if (description != nullptr)
description->deleteLater();
overlay->deleteLater();
}
void UI::Info::setData(const Shared::Info& info) {
switch (info.type) {
case Shared::EntryType::contact:
initializeContactGeneral(info);
initializeContactContacts(info);
initializeDescription(info.editable);
break;
default:
break;
}
}
void UI::Info::initializeOverlay() {
QGridLayout* gr = static_cast<QGridLayout*>(layout());
gr->addWidget(overlay, 0, 0, 4, 1);
QVBoxLayout* nl = new QVBoxLayout();
QGraphicsOpacityEffect* opacity = new QGraphicsOpacityEffect();
opacity->setOpacity(0.8);
overlay->setLayout(nl);
overlay->setBackgroundRole(QPalette::Base);
overlay->setAutoFillBackground(true);
overlay->setGraphicsEffect(opacity);
progressLabel->setAlignment(Qt::AlignCenter);
QFont pf = progressLabel->font();
pf.setBold(true);
pf.setPointSize(26);
progressLabel->setFont(pf);
progressLabel->setWordWrap(true);
nl->addStretch();
nl->addWidget(progress);
nl->addWidget(progressLabel);
nl->addStretch();
overlay->hide();
}
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void UI::Info::showProgress(const QString& line) {
progressLabel->setText(line);
overlay->show();
progress->start();
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}
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void UI::Info::hideProgress() {
overlay->hide();
progress->stop();
}
void UI::Info::initializeContactGeneral(const Shared::Info& info) {
if (contactGeneral == nullptr) {
contactGeneral = new ContactGeneral;
m_ui->tabWidget->addTab(contactGeneral, contactGeneral->title());
}
contactGeneral->setVCard(info.jid, info.vcard, info.editable);
}