mirror of
https://github.com/gtalent/sc9k.git
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224 lines
9.1 KiB
C++
224 lines
9.1 KiB
C++
/*
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* Copyright 2021 - 2023 gary@drinkingtea.net
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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#include <QApplication>
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#include <QHBoxLayout>
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#include <QMenuBar>
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#include <QPushButton>
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#include <QStatusBar>
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#include "settingsdialog.hpp"
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#include "slideview.hpp"
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#include "mainwindow.hpp"
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MainWindow::MainWindow(QWidget *parent): QMainWindow(parent) {
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move(0, 0);
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setFixedSize(610, 555);
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setWindowTitle(tr("Slide Controller 9000"));
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setupMenu();
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const auto mainWidget = new QWidget(this);
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const auto rootLyt = new QVBoxLayout;
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const auto controlsLayout = new QGridLayout;
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m_slideView = new SlideView(this);
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setCentralWidget(mainWidget);
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mainWidget->setLayout(rootLyt);
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rootLyt->addWidget(m_slideView);
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rootLyt->addLayout(controlsLayout);
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// setup slide controls
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const auto btnPrevSong = new QPushButton(tr("Previous Song (Left)"), this);
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const auto btnPrevSlide = new QPushButton(tr("Previous Slide (Up)"), this);
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const auto btnNextSlide = new QPushButton(tr("Next Slide (Down)"), this);
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const auto btnNextSong = new QPushButton(tr("Next Song (Right)"), this);
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controlsLayout->addWidget(btnPrevSlide, 0, 1);
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controlsLayout->addWidget(btnNextSlide, 0, 2);
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controlsLayout->addWidget(btnPrevSong, 0, 0);
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controlsLayout->addWidget(btnNextSong, 0, 3);
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controlsLayout->setSpacing(2);
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btnNextSong->setShortcut(Qt::Key_Right);
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btnPrevSong->setShortcut(Qt::Key_Left);
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btnNextSlide->setShortcut(Qt::Key_Down);
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btnPrevSlide->setShortcut(Qt::Key_Up);
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btnNextSong->setFixedWidth(135);
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btnPrevSong->setFixedWidth(135);
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btnNextSlide->setFixedWidth(135);
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btnPrevSlide->setFixedWidth(135);
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setupViewControls(rootLyt);
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connect(btnNextSlide, &QPushButton::clicked, &m_openlpClient, &OpenLPClient::nextSlide);
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connect(btnPrevSlide, &QPushButton::clicked, &m_openlpClient, &OpenLPClient::prevSlide);
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connect(btnNextSong, &QPushButton::clicked, &m_openlpClient, &OpenLPClient::nextSong);
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connect(btnPrevSong, &QPushButton::clicked, &m_openlpClient, &OpenLPClient::prevSong);
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connect(&m_openlpClient, &OpenLPClient::pollUpdate, m_slideView, &SlideView::pollUpdate);
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connect(&m_openlpClient, &OpenLPClient::songListUpdate, m_slideView, &SlideView::songListUpdate);
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connect(&m_openlpClient, &OpenLPClient::slideListUpdate, m_slideView, &SlideView::slideListUpdate);
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connect(&m_openlpClient, &OpenLPClient::pollFailed, m_slideView, &SlideView::reset);
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connect(m_slideView, &SlideView::songChanged, &m_openlpClient, &OpenLPClient::changeSong);
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connect(m_slideView, &SlideView::slideChanged, &m_openlpClient, &OpenLPClient::changeSlide);
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// setup status bar
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setStatusBar(new QStatusBar(this));
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connect(&m_cameraClient, &CameraClient::pollUpdate, this, &MainWindow::cameraConnectionInit);
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connect(&m_openlpClient, &OpenLPClient::songChanged, this, &MainWindow::refreshStatusBar);
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connect(&m_openlpClient, &OpenLPClient::pollUpdate, this, &MainWindow::openLpConnectionInit);
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connect(&m_obsClient, &OBSClient::pollUpdate, this, &MainWindow::obsConnectionInit);
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refreshStatusBar();
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connect(statusBar(), &QStatusBar::messageChanged, this, [this](QStringView const&msg) {
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if (msg.empty()) {
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refreshStatusBar();
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}
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});
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}
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void MainWindow::setupMenu() {
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// file menu
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auto const fileMenu = menuBar()->addMenu(tr("&File"));
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auto const settingsAct = new QAction(tr("&Settings"), this);
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auto const quitAct = new QAction(tr("E&xit"), this);
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settingsAct->setShortcuts(QKeySequence::Preferences);
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connect(settingsAct, &QAction::triggered, this, &MainWindow::openSettings);
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quitAct->setShortcuts(QKeySequence::Quit);
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quitAct->setStatusTip(tr("Exit application"));
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connect(quitAct, &QAction::triggered, &QApplication::quit);
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fileMenu->addAction(settingsAct);
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fileMenu->addAction(quitAct);
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}
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void MainWindow::setupDefaultViewControls(QHBoxLayout *viewCtlLyt) {
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auto const mainWidget = viewCtlLyt->parentWidget();
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auto const btnHideSlides = new QPushButton(tr("1. Hide"), mainWidget);
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auto const btnOpenLpShowSlides = new QPushButton(tr("2. Show in OpenLP Only"), mainWidget);
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auto const btnShowSlides = new QPushButton(tr("3. Show"), mainWidget);
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viewCtlLyt->addWidget(btnHideSlides);
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viewCtlLyt->addWidget(btnOpenLpShowSlides);
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viewCtlLyt->addWidget(btnShowSlides);
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btnHideSlides->setShortcut(Qt::Key_1);
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btnOpenLpShowSlides->setShortcut(Qt::Key_2);
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btnHideSlides->setToolTip(tr("Also hides slides in OBS"));
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btnShowSlides->setShortcut(Qt::Key_3);
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connect(btnHideSlides, &QPushButton::clicked, &m_openlpClient, &OpenLPClient::blankScreen);
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connect(btnHideSlides, &QPushButton::clicked, &m_obsClient, &OBSClient::hideSlides);
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connect(btnOpenLpShowSlides, &QPushButton::clicked, &m_openlpClient, &OpenLPClient::showSlides);
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connect(btnOpenLpShowSlides, &QPushButton::clicked, &m_obsClient, &OBSClient::hideSlides);
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connect(btnShowSlides, &QPushButton::clicked, &m_obsClient, &OBSClient::showSlides);
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connect(btnShowSlides, &QPushButton::clicked, &m_openlpClient, &OpenLPClient::showSlides);
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}
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void MainWindow::setupCustomViewControls(QVector<View> const&views, QGridLayout *viewCtlLyt) {
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constexpr auto columns = 3;
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auto const parent = viewCtlLyt->parentWidget();
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for (auto i = 0; auto const&view : views) {
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auto const x = i % columns;
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auto const y = i / columns;
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auto const name = QString("%1. %2").arg(i + 1).arg(view.name);
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auto const btn = new QPushButton(name, parent);
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btn->setShortcut(Qt::Key_1 + i);
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viewCtlLyt->addWidget(btn, y, x);
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auto const slides = view.slides;
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auto const obsSlides = view.obsSlides;
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auto const cameraPreset = view.cameraPreset;
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connect(btn, &QPushButton::clicked, this, [this, slides, obsSlides, cameraPreset] {
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m_cameraClient.setPreset(cameraPreset);
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m_openlpClient.setSlidesVisible(slides);
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m_obsClient.setSlidesVisible(obsSlides);
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});
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++i;
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}
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}
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void MainWindow::setupViewControls(QVBoxLayout *rootLyt) {
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auto views = getViews();
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if (!m_viewControlsParent) {
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m_viewControlsParent = new QWidget(rootLyt->parentWidget());
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m_viewControlsParentLyt = new QHBoxLayout(m_viewControlsParent);
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m_viewControlsParentLyt->setContentsMargins(0, 0, 0, 0);
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rootLyt->addWidget(m_viewControlsParent);
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}
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delete m_viewControls;
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m_viewControls = new QWidget(m_viewControlsParent);
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m_viewControlsParentLyt->addWidget(m_viewControls);
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auto const viewCtlLyt = new QGridLayout(m_viewControls);
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viewCtlLyt->setSpacing(5);
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if (views.empty()) {
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views.emplace_back(View{
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.name = tr("Hide"),
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.slides = false,
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.obsSlides = false,
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});
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views.emplace_back(View{
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.name = tr("Hide in OBS"),
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.slides = false,
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.obsSlides = false,
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});
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views.emplace_back(View{
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.name = tr("Show"),
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.slides = false,
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.obsSlides = false,
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});
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}
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setupCustomViewControls(views, viewCtlLyt);
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}
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void MainWindow::openSettings() {
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SettingsDialog d(this);
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auto const result = d.exec();
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if (result == QDialog::Accepted) {
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m_cameraClient.setBaseUrl();
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m_obsClient.setBaseUrl();
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m_openlpClient.setBaseUrl();
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}
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}
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void MainWindow::cameraConnectionInit() {
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disconnect(&m_cameraClient, &CameraClient::pollUpdate, this, &MainWindow::cameraConnectionInit);
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connect(&m_cameraClient, &CameraClient::pollFailed, this, &MainWindow::cameraConnectionLost);
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m_cameraConnected = true;
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refreshStatusBar();
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}
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void MainWindow::cameraConnectionLost() {
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disconnect(&m_cameraClient, &CameraClient::pollFailed, this, &MainWindow::cameraConnectionLost);
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connect(&m_cameraClient, &CameraClient::pollUpdate, this, &MainWindow::cameraConnectionInit);
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m_cameraConnected = false;
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refreshStatusBar();
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}
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void MainWindow::openLpConnectionInit() {
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disconnect(&m_openlpClient, &OpenLPClient::pollUpdate, this, &MainWindow::openLpConnectionInit);
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connect(&m_openlpClient, &OpenLPClient::pollFailed, this, &MainWindow::openLpConnectionLost);
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m_openLpConnected = true;
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refreshStatusBar();
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}
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void MainWindow::openLpConnectionLost() {
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disconnect(&m_openlpClient, &OpenLPClient::pollFailed, this, &MainWindow::openLpConnectionLost);
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connect(&m_openlpClient, &OpenLPClient::pollUpdate, this, &MainWindow::openLpConnectionInit);
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m_openLpConnected = false;
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refreshStatusBar();
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}
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void MainWindow::obsConnectionInit() {
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disconnect(&m_obsClient, &OBSClient::pollUpdate, this, &MainWindow::obsConnectionInit);
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connect(&m_obsClient, &OBSClient::pollFailed, this, &MainWindow::obsConnectionLost);
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m_obsConnected = true;
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refreshStatusBar();
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}
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void MainWindow::obsConnectionLost() {
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disconnect(&m_obsClient, &OBSClient::pollFailed, this, &MainWindow::obsConnectionLost);
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connect(&m_obsClient, &OBSClient::pollUpdate, this, &MainWindow::obsConnectionInit);
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m_obsConnected = false;
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refreshStatusBar();
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}
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void MainWindow::refreshStatusBar() {
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auto const cameraStatus = m_cameraConnected ? tr("Camera: Connected") : tr("Camera: Not Connected");
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auto const openLpStatus = m_openLpConnected ? tr("OpenLP: Connected") : tr("OpenLP: Not Connected");
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auto const obsStatus = m_obsConnected ? tr("OBS: Connected") : tr("OBS: Not Connected");
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auto const nextSong = m_openlpClient.getNextSong();
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auto const nextSongTxt = m_openLpConnected ? " | Next Song: " + nextSong : "";
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statusBar()->showMessage(cameraStatus + " | " + openLpStatus + " | " + obsStatus + nextSongTxt);
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}
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