use qtwebchannel to communicate with userscript
This commit is contained in:
Malte Jürgens
parent
0b12487dfd
commit
1477a9d4c0
|
|
@ -43,6 +43,7 @@ set(discord-screenaudio_SRC
|
|||
src/discordpage.cpp
|
||||
src/streamdialog.cpp
|
||||
src/log.cpp
|
||||
src/userscript.cpp
|
||||
resources.qrc
|
||||
)
|
||||
|
||||
|
|
|
|||
|
|
@ -1,5 +1,3 @@
|
|||
// From v0.4
|
||||
|
||||
navigator.mediaDevices.chromiumGetDisplayMedia =
|
||||
navigator.mediaDevices.getDisplayMedia;
|
||||
|
||||
|
|
@ -16,12 +14,12 @@ const getAudioDevice = async (nameOfAudioDevice) => {
|
|||
let devices = await navigator.mediaDevices.enumerateDevices();
|
||||
audioDevice = devices.find(({ label }) => label === nameOfAudioDevice);
|
||||
if (!audioDevice)
|
||||
console.log(
|
||||
`dsa: Did not find '${nameOfAudioDevice}', trying again in 100ms`
|
||||
userscript.log(
|
||||
`Did not find '${nameOfAudioDevice}', trying again in 100ms`
|
||||
);
|
||||
await sleep(100);
|
||||
}
|
||||
console.log(`dsa: Found '${nameOfAudioDevice}'`);
|
||||
userscript.log(`Found '${nameOfAudioDevice}'`);
|
||||
return audioDevice;
|
||||
};
|
||||
|
||||
|
|
@ -71,6 +69,13 @@ function setGetDisplayMedia(video = true, overrideArgs = undefined) {
|
|||
|
||||
setGetDisplayMedia();
|
||||
|
||||
let userscript;
|
||||
let muteBtn;
|
||||
let deafenBtn;
|
||||
let streamStartBtn;
|
||||
let streamStartBtnInitialDisplay;
|
||||
let streamStartBtnClone;
|
||||
let resolutionString;
|
||||
const clonedElements = [];
|
||||
const hiddenElements = [];
|
||||
let wasStreamActive = false;
|
||||
|
|
@ -121,13 +126,43 @@ function createSwitch(text, enabled, onClick) {
|
|||
return container;
|
||||
}
|
||||
|
||||
setInterval(() => {
|
||||
// Fix for broken discord notifications after restart
|
||||
// (https://github.com/maltejur/discord-screenaudio/issues/17)
|
||||
Notification.requestPermission();
|
||||
|
||||
setTimeout(() => {
|
||||
new QWebChannel(qt.webChannelTransport, (channel) => {
|
||||
userscript = channel.objects.userscript;
|
||||
main();
|
||||
});
|
||||
});
|
||||
|
||||
function main() {
|
||||
userscript.muteToggled.connect(() => {
|
||||
muteBtn && muteBtn.click();
|
||||
});
|
||||
|
||||
userscript.deafenToggled.connect(() => {
|
||||
deafenBtn && deafenBtn.click();
|
||||
});
|
||||
|
||||
userscript.streamStarted.connect((video, width, height, frameRate) => {
|
||||
resolutionString = video ? `${height}p ${frameRate}FPS` : "Audio Only";
|
||||
setGetDisplayMedia(video, {
|
||||
audio: true,
|
||||
video: { width, height, frameRate },
|
||||
});
|
||||
streamStartBtn.click();
|
||||
streamStartBtn.style.display = streamStartBtnInitialDisplay;
|
||||
streamStartBtnClone.remove();
|
||||
});
|
||||
|
||||
setInterval(async () => {
|
||||
const streamActive =
|
||||
document.getElementsByClassName("panel-2ZFCRb activityPanel-9icbyU")
|
||||
.length > 0;
|
||||
|
||||
if (!streamActive && wasStreamActive)
|
||||
console.log("!discord-screenaudio-stream-stopped");
|
||||
if (!streamActive && wasStreamActive) userscript.stopVirtmic();
|
||||
wasStreamActive = streamActive;
|
||||
|
||||
if (streamActive) {
|
||||
|
|
@ -142,63 +177,49 @@ setInterval(() => {
|
|||
hiddenElements.length = 0;
|
||||
} else {
|
||||
for (const el of [
|
||||
document.getElementsByClassName("actionButtons-2vEOUh")?.[0]?.children[1],
|
||||
document.getElementsByClassName("actionButtons-2vEOUh")?.[0]
|
||||
?.children[1],
|
||||
document.querySelector(
|
||||
".wrapper-3t3Yqv > div > div > div > div > .controlButton-2PMNom"
|
||||
),
|
||||
]) {
|
||||
if (!el) continue;
|
||||
if (el.classList.contains("discord-screenaudio-cloned")) continue;
|
||||
el.classList.add("discord-screenaudio-cloned");
|
||||
elClone = el.cloneNode(true);
|
||||
elClone.title = "Share Your Screen with Audio";
|
||||
elClone.addEventListener("click", () => {
|
||||
console.log("!discord-screenaudio-start-stream");
|
||||
streamStartBtn = el;
|
||||
streamStartBtn.classList.add("discord-screenaudio-cloned");
|
||||
|
||||
streamStartBtnClone = streamStartBtn.cloneNode(true);
|
||||
streamStartBtnClone.title = "Share Your Screen with Audio";
|
||||
streamStartBtnClone.addEventListener("click", () => {
|
||||
userscript.showStreamDialog();
|
||||
});
|
||||
|
||||
const initialDisplay = el.style.display;
|
||||
streamStartBtnInitialDisplay = streamStartBtn.style.display;
|
||||
|
||||
window.discordScreenaudioStartStream = (
|
||||
video,
|
||||
width,
|
||||
height,
|
||||
frameRate
|
||||
) => {
|
||||
window.discordScreenaudioResolutionString = video
|
||||
? `${height}p ${frameRate}FPS`
|
||||
: "Audio Only";
|
||||
setGetDisplayMedia(video, {
|
||||
audio: true,
|
||||
video: { width, height, frameRate },
|
||||
});
|
||||
el.click();
|
||||
el.style.display = initialDisplay;
|
||||
elClone.remove();
|
||||
};
|
||||
streamStartBtn.style.display = "none";
|
||||
streamStartBtn.parentNode.insertBefore(streamStartBtnClone, el);
|
||||
|
||||
el.style.display = "none";
|
||||
el.parentNode.insertBefore(elClone, el);
|
||||
|
||||
clonedElements.push(elClone);
|
||||
hiddenElements.push(el);
|
||||
clonedElements.push(streamStartBtnClone);
|
||||
hiddenElements.push(streamStartBtn);
|
||||
}
|
||||
}
|
||||
|
||||
// Add about text in settings
|
||||
if (
|
||||
document.getElementsByClassName("dirscordScreenaudioAboutText").length == 0
|
||||
document.getElementsByClassName("dirscordScreenaudioAboutText").length ==
|
||||
0
|
||||
) {
|
||||
for (const el of document.getElementsByClassName("info-3pQQBb")) {
|
||||
let aboutEl;
|
||||
if (window.discordScreenaudioKXMLGUI) {
|
||||
if (userscript.kxmlgui) {
|
||||
aboutEl = document.createElement("a");
|
||||
aboutEl.addEventListener("click", () => {
|
||||
console.log("!discord-screenaudio-about");
|
||||
userscript.showHelpMenu();
|
||||
});
|
||||
} else {
|
||||
aboutEl = document.createElement("div");
|
||||
}
|
||||
aboutEl.innerText = `discord-screenaudio ${window.discordScreenaudioVersion}`;
|
||||
aboutEl.innerText = `discord-screenaudio ${userscript.version}`;
|
||||
aboutEl.style.fontSize = "12px";
|
||||
aboutEl.style.color = "var(--text-muted)";
|
||||
aboutEl.style.textTransform = "none";
|
||||
|
|
@ -227,7 +248,7 @@ setInterval(() => {
|
|||
div.style.marginBottom = "50px";
|
||||
div.appendChild(
|
||||
createButton("Edit Global Keybinds", () => {
|
||||
console.log("!discord-screenaudio-keybinds");
|
||||
userscript.log("!discord-screenaudio-keybinds");
|
||||
})
|
||||
);
|
||||
el.innerHTML = "";
|
||||
|
|
@ -237,31 +258,28 @@ setInterval(() => {
|
|||
const buttonContainer =
|
||||
document.getElementsByClassName("container-YkUktl")[0];
|
||||
if (!buttonContainer) {
|
||||
console.log(
|
||||
"dsa: Cannot locate Mute/Deafen/Settings button container, please report this on GitHub"
|
||||
userscript.log(
|
||||
"Cannot locate Mute/Deafen/Settings button container, please report this on GitHub"
|
||||
);
|
||||
}
|
||||
|
||||
const muteBtn = buttonContainer
|
||||
muteBtn = buttonContainer
|
||||
? buttonContainer.getElementsByClassName(
|
||||
"button-12Fmur enabled-9OeuTA button-f2h6uQ lookBlank-21BCro colorBrand-I6CyqQ grow-2sR_-F"
|
||||
)[0]
|
||||
: null;
|
||||
window.discordScreenaudioToggleMute = () => muteBtn && muteBtn.click();
|
||||
|
||||
const deafenBtn = buttonContainer
|
||||
deafenBtn = buttonContainer
|
||||
? buttonContainer.getElementsByClassName(
|
||||
"button-12Fmur enabled-9OeuTA button-f2h6uQ lookBlank-21BCro colorBrand-I6CyqQ grow-2sR_-F"
|
||||
)[1]
|
||||
: null;
|
||||
|
||||
window.discordScreenaudioToggleDeafen = () => deafenBtn && deafenBtn.click();
|
||||
|
||||
if (window.discordScreenaudioResolutionString) {
|
||||
if (resolutionString) {
|
||||
for (const el of document.getElementsByClassName(
|
||||
"qualityIndicator-39wQDy"
|
||||
)) {
|
||||
el.innerHTML = window.discordScreenaudioResolutionString;
|
||||
el.innerHTML = resolutionString;
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -287,17 +305,16 @@ setInterval(() => {
|
|||
|
||||
section.appendChild(
|
||||
createButton("Edit Global Keybinds", () => {
|
||||
console.log("!discord-screenaudio-keybinds");
|
||||
userscript.log("!discord-screenaudio-keybinds");
|
||||
})
|
||||
);
|
||||
|
||||
section.appendChild(
|
||||
createSwitch(
|
||||
"Move discord-screenaudio to the system tray instead of closing",
|
||||
window.discordScreenaudioTrayEnabled,
|
||||
await userscript.getBoolPref("trayIcon", false),
|
||||
(enabled) => {
|
||||
window.discordScreenaudioTrayEnabled = enabled;
|
||||
console.log(`!discord-screenaudio-tray-${enabled}`);
|
||||
userscript.setTrayIcon(enabled);
|
||||
}
|
||||
)
|
||||
);
|
||||
|
|
@ -305,10 +322,9 @@ setInterval(() => {
|
|||
section.appendChild(
|
||||
createSwitch(
|
||||
"Start discord-screenaudio hidden to tray",
|
||||
window.discordScreenaudioStartHidden,
|
||||
await userscript.getPref("startHidden", false),
|
||||
(hidden) => {
|
||||
window.discordScreenaudioStartHidden = hidden;
|
||||
console.log(`!discord-screenaudio-starthidden-${hidden}`);
|
||||
userscript.setPref("startHidden", hidden);
|
||||
}
|
||||
)
|
||||
);
|
||||
|
|
@ -321,8 +337,5 @@ setInterval(() => {
|
|||
}
|
||||
}
|
||||
}
|
||||
}, 500);
|
||||
|
||||
// Fix for broken discord notifications after restart
|
||||
// (https://github.com/maltejur/discord-screenaudio/issues/17)
|
||||
Notification.requestPermission();
|
||||
}, 500);
|
||||
}
|
||||
|
|
|
|||
|
|
@ -3,19 +3,6 @@
|
|||
#include "mainwindow.h"
|
||||
#include "virtmic.h"
|
||||
|
||||
#ifdef KXMLGUI
|
||||
#include <KAboutData>
|
||||
#include <KHelpMenu>
|
||||
#include <KShortcutsDialog>
|
||||
#include <KXmlGuiWindow>
|
||||
#include <QAction>
|
||||
|
||||
#ifdef KGLOBALACCEL
|
||||
#include <KGlobalAccel>
|
||||
#endif
|
||||
|
||||
#endif
|
||||
|
||||
#include <QApplication>
|
||||
#include <QDesktopServices>
|
||||
#include <QFile>
|
||||
|
|
@ -29,7 +16,6 @@
|
|||
|
||||
DiscordPage::DiscordPage(QWidget *parent) : QWebEnginePage(parent) {
|
||||
setBackgroundColor(QColor("#202225"));
|
||||
m_virtmicProcess.setProcessChannelMode(QProcess::ForwardedChannels);
|
||||
|
||||
connect(this, &QWebEnginePage::featurePermissionRequested, this,
|
||||
&DiscordPage::featurePermissionRequested);
|
||||
|
|
@ -51,77 +37,14 @@ DiscordPage::DiscordPage(QWidget *parent) : QWebEnginePage(parent) {
|
|||
settings()->setAttribute(QWebEngineSettings::JavascriptCanOpenWindows, false);
|
||||
settings()->setAttribute(QWebEngineSettings::ScrollAnimatorEnabled, true);
|
||||
|
||||
injectScriptFile("qwebchannel.js", ":/qtwebchannel/qwebchannel.js");
|
||||
|
||||
setUrl(QUrl("https://discord.com/app"));
|
||||
|
||||
setWebChannel(new QWebChannel(this));
|
||||
webChannel()->registerObject("userscript", &m_userScript);
|
||||
|
||||
injectScriptFile("userscript.js", ":/assets/userscript.js");
|
||||
|
||||
injectScriptText("vars.js",
|
||||
QString("window.discordScreenaudioVersion = '%1'; "
|
||||
"window.discordScreenaudioTrayEnabled = %2; "
|
||||
"window.discordScreenaudioStartHidden = %3;")
|
||||
.arg(QApplication::applicationVersion())
|
||||
.arg(MainWindow::instance()
|
||||
->settings()
|
||||
->value("trayIcon", false)
|
||||
.toBool())
|
||||
.arg(MainWindow::instance()
|
||||
->settings()
|
||||
->value("startHidden", false)
|
||||
.toBool()));
|
||||
|
||||
#ifdef KXMLGUI
|
||||
injectScriptText("xmlgui.js", "window.discordScreenaudioKXMLGUI = true;");
|
||||
|
||||
KAboutData aboutData(
|
||||
"discord-screenaudio", "discord-screenaudio",
|
||||
QApplication::applicationVersion(),
|
||||
"Custom Discord client with the ability to stream audio on Linux",
|
||||
KAboutLicense::GPL_V3, "Copyright 2022 (C) Malte Jürgens");
|
||||
aboutData.setBugAddress("https://github.com/maltejur/discord-screenaudio");
|
||||
aboutData.addAuthor("Malte Jürgens", "Author", "maltejur@dismail.de",
|
||||
"https://github.com/maltejur");
|
||||
aboutData.addCredit("edisionnano",
|
||||
"For creating and documenting the approach for streaming "
|
||||
"audio in Discord used in this project.",
|
||||
QString(),
|
||||
"https://github.com/edisionnano/"
|
||||
"Screenshare-with-audio-on-Discord-with-Linux");
|
||||
aboutData.addCredit(
|
||||
"Curve", "For creating the Rohrkabel library used in this project.",
|
||||
QString(), "https://github.com/Curve");
|
||||
aboutData.addComponent("Rohrkabel", "A C++ RAII Pipewire-API Wrapper", "1.3",
|
||||
"https://github.com/Soundux/rohrkabel");
|
||||
m_helpMenu = new KHelpMenu(parent, aboutData);
|
||||
|
||||
#ifdef KGLOBALACCEL
|
||||
injectScriptText("kglobalaccel.js",
|
||||
"window.discordScreenaudioKGLOBALACCEL = true;");
|
||||
|
||||
auto toggleMuteAction = new QAction(this);
|
||||
toggleMuteAction->setText("Toggle Mute");
|
||||
toggleMuteAction->setIcon(QIcon::fromTheme("microphone-sensitivity-muted"));
|
||||
connect(toggleMuteAction, &QAction::triggered, this,
|
||||
&DiscordPage::toggleMute);
|
||||
|
||||
auto toggleDeafenAction = new QAction(this);
|
||||
toggleDeafenAction->setText("Toggle Deafen");
|
||||
toggleDeafenAction->setIcon(QIcon::fromTheme("audio-volume-muted"));
|
||||
connect(toggleDeafenAction, &QAction::triggered, this,
|
||||
&DiscordPage::toggleDeafen);
|
||||
|
||||
m_actionCollection = new KActionCollection(this);
|
||||
m_actionCollection->addAction("toggleMute", toggleMuteAction);
|
||||
KGlobalAccel::setGlobalShortcut(toggleMuteAction, QList<QKeySequence>{});
|
||||
m_actionCollection->addAction("toggleDeafen", toggleDeafenAction);
|
||||
KGlobalAccel::setGlobalShortcut(toggleDeafenAction, QList<QKeySequence>{});
|
||||
|
||||
m_shortcutsDialog = new KShortcutsDialog(KShortcutsEditor::GlobalAction);
|
||||
m_shortcutsDialog->addCollection(m_actionCollection);
|
||||
#endif
|
||||
#endif
|
||||
|
||||
connect(&m_streamDialog, &StreamDialog::requestedStreamStart, this,
|
||||
&DiscordPage::startStream);
|
||||
}
|
||||
|
||||
void DiscordPage::injectScriptText(QString name, QString content) {
|
||||
|
|
@ -156,11 +79,10 @@ void DiscordPage::featurePermissionRequested(const QUrl &securityOrigin,
|
|||
QWebEnginePage::PermissionGrantedByUser);
|
||||
|
||||
if (feature == QWebEnginePage::Feature::MediaAudioCapture) {
|
||||
if (m_virtmicProcess.state() == QProcess::NotRunning) {
|
||||
if (!m_userScript.isVirtmicRunning()) {
|
||||
qDebug(virtmicLog) << "Starting Virtmic with no target to make sure "
|
||||
"Discord can find all the audio devices";
|
||||
m_virtmicProcess.start(QApplication::arguments()[0],
|
||||
{"--virtmic", "None"});
|
||||
m_userScript.startVirtmic("None");
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -187,86 +109,8 @@ QWebEnginePage *DiscordPage::createWindow(QWebEnginePage::WebWindowType type) {
|
|||
return new ExternalPage;
|
||||
}
|
||||
|
||||
void DiscordPage::stopVirtmic() {
|
||||
if (m_virtmicProcess.state() == QProcess::Running) {
|
||||
qDebug(virtmicLog) << "Stopping Virtmic";
|
||||
m_virtmicProcess.kill();
|
||||
m_virtmicProcess.waitForFinished();
|
||||
}
|
||||
}
|
||||
|
||||
void DiscordPage::startVirtmic(QString target) {
|
||||
qDebug(virtmicLog) << "Starting Virtmic with target" << target;
|
||||
m_virtmicProcess.start(QApplication::arguments()[0], {"--virtmic", target});
|
||||
}
|
||||
|
||||
void DiscordPage::javaScriptConsoleMessage(
|
||||
QWebEnginePage::JavaScriptConsoleMessageLevel level, const QString &message,
|
||||
int lineNumber, const QString &sourceID) {
|
||||
if (message == "!discord-screenaudio-start-stream") {
|
||||
if (m_streamDialog.isHidden())
|
||||
m_streamDialog.setHidden(false);
|
||||
else
|
||||
m_streamDialog.activateWindow();
|
||||
m_streamDialog.updateTargets();
|
||||
} else if (message == "!discord-screenaudio-stream-stopped") {
|
||||
stopVirtmic();
|
||||
} else if (message == "!discord-screenaudio-about") {
|
||||
#ifdef KXMLGUI
|
||||
m_helpMenu->aboutApplication();
|
||||
#endif
|
||||
} else if (message == "!discord-screenaudio-keybinds") {
|
||||
#ifdef KXMLGUI
|
||||
#ifdef KGLOBALACCEL
|
||||
m_shortcutsDialog->show();
|
||||
#else
|
||||
QMessageBox::information(MainWindow::instance(), "discord-screenaudio",
|
||||
"Keybinds are not supported on this platform "
|
||||
"(KGlobalAccel is not available).",
|
||||
QMessageBox::Ok);
|
||||
#endif
|
||||
#else
|
||||
QMessageBox::information(MainWindow::instance(), "discord-screenaudio",
|
||||
"Keybinds are not supported on this platform "
|
||||
"(KXmlGui and KGlobalAccel are not available).",
|
||||
QMessageBox::Ok);
|
||||
#endif
|
||||
} else if (message == "!discord-screenaudio-tray-true") {
|
||||
MainWindow::instance()->setTrayIcon(true);
|
||||
} else if (message == "!discord-screenaudio-tray-false") {
|
||||
MainWindow::instance()->setTrayIcon(false);
|
||||
} else if (message == "!discord-screenaudio-starthidden-true") {
|
||||
MainWindow::instance()->settings()->setValue("startHidden", true);
|
||||
} else if (message == "!discord-screenaudio-starthidden-false") {
|
||||
MainWindow::instance()->settings()->setValue("startHidden", false);
|
||||
} else if (message.startsWith("dsa: ")) {
|
||||
qDebug(userscriptLog) << message.mid(5).toUtf8().constData();
|
||||
} else {
|
||||
qDebug(discordLog) << message;
|
||||
}
|
||||
}
|
||||
|
||||
void DiscordPage::startStream(bool video, bool audio, uint width, uint height,
|
||||
uint frameRate, QString target) {
|
||||
stopVirtmic();
|
||||
startVirtmic(audio ? target : "[None]");
|
||||
// Wait a bit for the virtmic to start
|
||||
QTimer::singleShot(200, [=]() {
|
||||
runJavaScript(
|
||||
QString("window.discordScreenaudioStartStream(%1, %2, %3, %4);")
|
||||
.arg(video)
|
||||
.arg(video ? width : 32)
|
||||
.arg(video ? height : 16)
|
||||
.arg(video ? frameRate : 1));
|
||||
});
|
||||
}
|
||||
|
||||
void DiscordPage::toggleMute() {
|
||||
qDebug(shortcutLog) << "Toggling mute";
|
||||
runJavaScript("window.discordScreenaudioToggleMute();");
|
||||
}
|
||||
|
||||
void DiscordPage::toggleDeafen() {
|
||||
qDebug(shortcutLog) << "Toggling deafen";
|
||||
runJavaScript("window.discordScreenaudioToggleDeafen();");
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,15 +1,7 @@
|
|||
#pragma once
|
||||
|
||||
#include "streamdialog.h"
|
||||
#include "virtmic.h"
|
||||
#include "userscript.h"
|
||||
|
||||
#ifdef KXMLGUI
|
||||
#include <KActionCollection>
|
||||
#include <KHelpMenu>
|
||||
#include <KShortcutsDialog>
|
||||
#endif
|
||||
|
||||
#include <QProcess>
|
||||
#include <QWebEngineFullScreenRequest>
|
||||
#include <QWebEnginePage>
|
||||
|
||||
|
|
@ -20,15 +12,7 @@ public:
|
|||
explicit DiscordPage(QWidget *parent = nullptr);
|
||||
|
||||
private:
|
||||
StreamDialog m_streamDialog;
|
||||
QProcess m_virtmicProcess;
|
||||
#ifdef KXMLGUI
|
||||
KHelpMenu *m_helpMenu;
|
||||
#ifdef KGLOBALACCEL
|
||||
KActionCollection *m_actionCollection;
|
||||
KShortcutsDialog *m_shortcutsDialog;
|
||||
#endif
|
||||
#endif
|
||||
UserScript m_userScript;
|
||||
bool acceptNavigationRequest(const QUrl &url,
|
||||
QWebEnginePage::NavigationType type,
|
||||
bool isMainFrame) override;
|
||||
|
|
@ -39,16 +23,10 @@ private:
|
|||
const QString &sourceID) override;
|
||||
void injectScriptText(QString name, QString content);
|
||||
void injectScriptFile(QString name, QString source);
|
||||
void stopVirtmic();
|
||||
void startVirtmic(QString target);
|
||||
void toggleMute();
|
||||
void toggleDeafen();
|
||||
|
||||
private Q_SLOTS:
|
||||
void featurePermissionRequested(const QUrl &securityOrigin,
|
||||
QWebEnginePage::Feature feature);
|
||||
void startStream(bool video, bool audio, uint width, uint height,
|
||||
uint frameRate, QString target);
|
||||
};
|
||||
|
||||
// Will immediately get destroyed again but is needed for navigation to
|
||||
|
|
|
|||
|
|
@ -98,9 +98,9 @@ StreamDialog::StreamDialog() : QWidget() {
|
|||
void StreamDialog::startStream() {
|
||||
auto resolution = m_resolutionComboBox->currentData().toString().split('x');
|
||||
emit requestedStreamStart(m_videoGroupBox->isChecked(),
|
||||
m_audioGroupBox->isChecked(),
|
||||
resolution[0].toUInt(), resolution[1].toUInt(),
|
||||
m_framerateComboBox->currentData().toUInt(),
|
||||
m_audioGroupBox->isChecked(), resolution[0].toInt(),
|
||||
resolution[1].toInt(),
|
||||
m_framerateComboBox->currentData().toInt(),
|
||||
m_targetComboBox->currentText());
|
||||
setHidden(true);
|
||||
}
|
||||
|
|
|
|||
|
|
@ -19,8 +19,8 @@ private:
|
|||
QGroupBox *m_audioGroupBox;
|
||||
|
||||
Q_SIGNALS:
|
||||
void requestedStreamStart(bool video, bool audio, uint width, uint height,
|
||||
uint frameRate, QString target);
|
||||
void requestedStreamStart(bool video, bool audio, int width, int height,
|
||||
int frameRate, QString target);
|
||||
|
||||
public Q_SLOTS:
|
||||
void updateTargets();
|
||||
|
|
|
|||
|
|
@ -0,0 +1,164 @@
|
|||
#include "userscript.h"
|
||||
#include "log.h"
|
||||
#include "mainwindow.h"
|
||||
|
||||
#include <QApplication>
|
||||
#include <QDebug>
|
||||
#include <QTimer>
|
||||
|
||||
#ifdef KXMLGUI
|
||||
#include <KActionCollection>
|
||||
#endif
|
||||
|
||||
UserScript::UserScript() : QObject() {
|
||||
setupHelpMenu();
|
||||
setupShortcutsDialog();
|
||||
setupStreamDialog();
|
||||
setupVirtmic();
|
||||
}
|
||||
|
||||
void UserScript::setupHelpMenu() {
|
||||
#ifdef KXMLGUI
|
||||
m_kxmlgui = true;
|
||||
|
||||
KAboutData aboutData(
|
||||
"discord-screenaudio", "discord-screenaudio",
|
||||
QApplication::applicationVersion(),
|
||||
"Custom Discord client with the ability to stream audio on Linux",
|
||||
KAboutLicense::GPL_V3, "Copyright 2022 (C) Malte Jürgens");
|
||||
aboutData.setBugAddress("https://github.com/maltejur/discord-screenaudio");
|
||||
aboutData.addAuthor("Malte Jürgens", "Author", "maltejur@dismail.de",
|
||||
"https://github.com/maltejur");
|
||||
aboutData.addCredit("edisionnano",
|
||||
"For creating and documenting the approach for streaming "
|
||||
"audio in Discord used in this project.",
|
||||
QString(),
|
||||
"https://github.com/edisionnano/"
|
||||
"Screenshare-with-audio-on-Discord-with-Linux");
|
||||
aboutData.addCredit(
|
||||
"Curve", "For creating the Rohrkabel library used in this project.",
|
||||
QString(), "https://github.com/Curve");
|
||||
aboutData.addComponent("Rohrkabel", "A C++ RAII Pipewire-API Wrapper", "1.3",
|
||||
"https://github.com/Soundux/rohrkabel");
|
||||
m_helpMenu = new KHelpMenu(MainWindow::instance(), aboutData);
|
||||
#endif
|
||||
}
|
||||
|
||||
void UserScript::setupShortcutsDialog() {
|
||||
#ifdef KXMLGUI
|
||||
#ifdef KGLOBALACCEL
|
||||
m_kglobalaccel = true;
|
||||
|
||||
auto toggleMuteAction = new QAction(this);
|
||||
toggleMuteAction->setText("Toggle Mute");
|
||||
toggleMuteAction->setIcon(QIcon::fromTheme("microphone-sensitivity-muted"));
|
||||
connect(toggleMuteAction, &QAction::triggered, this,
|
||||
&UserScript::muteToggled);
|
||||
|
||||
auto toggleDeafenAction = new QAction(this);
|
||||
toggleDeafenAction->setText("Toggle Deafen");
|
||||
toggleDeafenAction->setIcon(QIcon::fromTheme("audio-volume-muted"));
|
||||
connect(toggleMuteAction, &QAction::triggered, this,
|
||||
&UserScript::deafenToggled);
|
||||
|
||||
m_actionCollection = new KActionCollection(this);
|
||||
m_actionCollection->addAction("toggleMute", toggleMuteAction);
|
||||
KGlobalAccel::setGlobalShortcut(toggleMuteAction, QList<QKeySequence>{});
|
||||
m_actionCollection->addAction("toggleDeafen", toggleDeafenAction);
|
||||
KGlobalAccel::setGlobalShortcut(toggleDeafenAction, QList<QKeySequence>{});
|
||||
|
||||
m_shortcutsDialog = new KShortcutsDialog(KShortcutsEditor::GlobalAction);
|
||||
m_shortcutsDialog->addCollection(m_actionCollection);
|
||||
#endif
|
||||
#endif
|
||||
}
|
||||
|
||||
void UserScript::setupStreamDialog() {
|
||||
connect(&m_streamDialog, &StreamDialog::requestedStreamStart, this,
|
||||
&UserScript::startStream);
|
||||
}
|
||||
|
||||
void UserScript::setupVirtmic() {
|
||||
m_virtmicProcess.setProcessChannelMode(QProcess::ForwardedChannels);
|
||||
}
|
||||
|
||||
bool UserScript::isVirtmicRunning() {
|
||||
return m_virtmicProcess.state() != QProcess::NotRunning;
|
||||
}
|
||||
|
||||
QString UserScript::version() { return QApplication::applicationVersion(); }
|
||||
|
||||
QVariant UserScript::getPref(QString name, QVariant fallback) {
|
||||
return MainWindow::instance()->settings()->value(name, fallback);
|
||||
}
|
||||
|
||||
bool UserScript::getBoolPref(QString name, bool fallback) {
|
||||
return getPref(name, fallback).toBool();
|
||||
}
|
||||
|
||||
void UserScript::setPref(QString name, QVariant value) {
|
||||
return MainWindow::instance()->settings()->setValue(name, value);
|
||||
}
|
||||
|
||||
void UserScript::setTrayIcon(bool value) {
|
||||
setPref("trayIcon", value);
|
||||
MainWindow::instance()->setTrayIcon(value);
|
||||
}
|
||||
|
||||
void UserScript::log(QString message) {
|
||||
qDebug(userscriptLog) << message.toUtf8().constData();
|
||||
}
|
||||
|
||||
void UserScript::showShortcutsDialog() {
|
||||
#ifdef KXMLGUI
|
||||
#ifdef KGLOBALACCEL
|
||||
m_shortcutsDialog->show();
|
||||
#else
|
||||
QMessageBox::information(MainWindow::instance(), "discord-screenaudio",
|
||||
"Keybinds are not supported on this platform "
|
||||
"(KGlobalAccel is not available).",
|
||||
QMessageBox::Ok);
|
||||
#endif
|
||||
#else
|
||||
QMessageBox::information(MainWindow::instance(), "discord-screenaudio",
|
||||
"Keybinds are not supported on this platform "
|
||||
"(KXmlGui and KGlobalAccel are not available).",
|
||||
QMessageBox::Ok);
|
||||
#endif
|
||||
}
|
||||
|
||||
void UserScript::showHelpMenu() {
|
||||
#ifdef KXMLGUI
|
||||
m_helpMenu->aboutApplication();
|
||||
#endif
|
||||
}
|
||||
|
||||
void UserScript::stopVirtmic() {
|
||||
if (m_virtmicProcess.state() == QProcess::Running) {
|
||||
qDebug(virtmicLog) << "Stopping Virtmic";
|
||||
m_virtmicProcess.kill();
|
||||
m_virtmicProcess.waitForFinished();
|
||||
}
|
||||
}
|
||||
|
||||
void UserScript::startVirtmic(QString target) {
|
||||
qDebug(virtmicLog) << "Starting Virtmic with target" << target;
|
||||
m_virtmicProcess.start(QApplication::arguments()[0], {"--virtmic", target});
|
||||
}
|
||||
|
||||
void UserScript::startStream(bool video, bool audio, int width, int height,
|
||||
int frameRate, QString target) {
|
||||
stopVirtmic();
|
||||
startVirtmic(audio ? target : "[None]");
|
||||
// Wait a bit for the virtmic to start
|
||||
QTimer::singleShot(
|
||||
200, [=]() { emit streamStarted(video, width, height, frameRate); });
|
||||
}
|
||||
|
||||
void UserScript::showStreamDialog() {
|
||||
if (m_streamDialog.isHidden())
|
||||
m_streamDialog.setHidden(false);
|
||||
else
|
||||
m_streamDialog.activateWindow();
|
||||
m_streamDialog.updateTargets();
|
||||
}
|
||||
|
|
@ -0,0 +1,69 @@
|
|||
#pragma once
|
||||
|
||||
#include "streamdialog.h"
|
||||
|
||||
#include <QObject>
|
||||
#include <QProcess>
|
||||
|
||||
#ifdef KXMLGUI
|
||||
#include <KAboutData>
|
||||
#include <KHelpMenu>
|
||||
#include <KShortcutsDialog>
|
||||
#include <KXmlGuiWindow>
|
||||
#include <QAction>
|
||||
|
||||
#ifdef KGLOBALACCEL
|
||||
#include <KGlobalAccel>
|
||||
#endif
|
||||
|
||||
#endif
|
||||
|
||||
class UserScript : public QObject {
|
||||
Q_OBJECT
|
||||
|
||||
public:
|
||||
UserScript();
|
||||
bool isVirtmicRunning();
|
||||
Q_PROPERTY(QString version READ version);
|
||||
Q_PROPERTY(bool kxmlgui MEMBER m_kxmlgui);
|
||||
Q_PROPERTY(bool kglobalaccel MEMBER m_kglobalaccel);
|
||||
|
||||
private:
|
||||
QProcess m_virtmicProcess;
|
||||
StreamDialog m_streamDialog;
|
||||
bool m_kxmlgui = false;
|
||||
bool m_kglobalaccel = false;
|
||||
#ifdef KXMLGUI
|
||||
KHelpMenu *m_helpMenu;
|
||||
#ifdef KGLOBALACCEL
|
||||
KActionCollection *m_actionCollection;
|
||||
KShortcutsDialog *m_shortcutsDialog;
|
||||
#endif
|
||||
#endif
|
||||
void setupHelpMenu();
|
||||
void setupShortcutsDialog();
|
||||
void setupStreamDialog();
|
||||
void setupVirtmic();
|
||||
|
||||
Q_SIGNALS:
|
||||
void muteToggled();
|
||||
void deafenToggled();
|
||||
void streamStarted(bool video, int width, int height, int frameRate);
|
||||
|
||||
public Q_SLOTS:
|
||||
void log(QString message);
|
||||
QString version();
|
||||
QVariant getPref(QString name, QVariant fallback);
|
||||
bool getBoolPref(QString name, bool fallback);
|
||||
void setPref(QString name, QVariant value);
|
||||
void setTrayIcon(bool value);
|
||||
void showShortcutsDialog();
|
||||
void showHelpMenu();
|
||||
void showStreamDialog();
|
||||
void stopVirtmic();
|
||||
void startVirtmic(QString target);
|
||||
|
||||
private Q_SLOTS:
|
||||
void startStream(bool video, bool audio, int width, int height, int frameRate,
|
||||
QString target);
|
||||
};
|
||||
Loading…
Reference in New Issue