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path: root/src/dialogs/JoinRoom.cpp
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// SPDX-FileCopyrightText: 2021 Nheko Contributors
//
// SPDX-License-Identifier: GPL-3.0-or-later

#include <QLabel>
#include <QPushButton>
#include <QVBoxLayout>

#include "dialogs/JoinRoom.h"

#include "Config.h"
#include "ui/TextField.h"

using namespace dialogs;

JoinRoom::JoinRoom(QWidget *parent)
  : QFrame(parent)
{
    setAutoFillBackground(true);
    setWindowFlags(Qt::Tool | Qt::WindowStaysOnTopHint);
    setWindowModality(Qt::WindowModal);
    setAttribute(Qt::WA_DeleteOnClose, true);

    setMinimumWidth(conf::modals::MIN_WIDGET_WIDTH);
    setSizePolicy(QSizePolicy::Maximum, QSizePolicy::Maximum);

    auto layout = new QVBoxLayout(this);
    layout->setSpacing(conf::modals::WIDGET_SPACING);
    layout->setMargin(conf::modals::WIDGET_MARGIN);

    auto buttonLayout = new QHBoxLayout();
    buttonLayout->setSpacing(15);

    confirmBtn_ = new QPushButton(tr("Join"), this);
    confirmBtn_->setDefault(true);
    cancelBtn_ = new QPushButton(tr("Cancel"), this);

    buttonLayout->addStretch(1);
    buttonLayout->addWidget(cancelBtn_);
    buttonLayout->addWidget(confirmBtn_);

    roomInput_ = new TextField(this);
    roomInput_->setLabel(tr("Room ID or alias"));

    layout->addWidget(roomInput_);
    layout->addLayout(buttonLayout);
    layout->addStretch(1);

    connect(roomInput_, &QLineEdit::returnPressed, this, &JoinRoom::handleInput);
    connect(confirmBtn_, &QPushButton::clicked, this, &JoinRoom::handleInput);
    connect(cancelBtn_, &QPushButton::clicked, this, &JoinRoom::close);
}

void
JoinRoom::handleInput()
{
    if (roomInput_->text().isEmpty())
        return;

    // TODO: input validation with error messages.
    emit joinRoom(roomInput_->text());
    roomInput_->clear();

    emit close();
}

void
JoinRoom::showEvent(QShowEvent *event)
{
    roomInput_->setFocus();

    QFrame::showEvent(event);
}