Mirrors/ScreenPlay
Mirrors/ScreenPlay
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Add basic kde wallpaper support via Websockets

Browse Source 
This means: Set ScreenPlay as a Wallpaper
( see ScreenPlayWallpaper/kde/ScreenPlay)
and start a video wallpaper.  Nothing else works yet.
This commit is contained in:
Elias Steurer 2021-09-06 19:18:56 +02:00
parent 7883a98181
commit f2bb03c93b
8 changed files with 97 additions and 70 deletions
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4
Docs/DeveloperSetup.md
View File

@ -32,7 +32,7 @@ py setup.py
Append this:
``` bash
CMAKE_TOOLCHAIN_FILE:STRING=%{CurrentProject:Path}/../ScreenPlay-vcpkg/vcpkg/scripts/buildsystems/vcpkg.cmake
CMAKE_TOOLCHAIN_FILE:STRING=%{CurrentProject:Path}/../ScreenPlay-vcpkg/scripts/buildsystems/vcpkg.cmake
# Only _one_ of these lines that match your OS:
VCPKG_TARGET_TRIPLET:STRING=x64-windows
VCPKG_TARGET_TRIPLET:STRING=x64-linux
@ -65,7 +65,7 @@ VCPKG_TARGET_TRIPLET:STRING=x64-osx
1. Install dependencies for your distro:
``` bash
# Debian/Ubuntu
sudo apt install build-essential libgl1-mesa-dev lld ninja-build cmake
sudo apt install build-essential libgl1-mesa-dev lld ninja-build cmake git curl pkg-config ffmpeg qml-module-qt-websockets qtwebengine5-*
# Fedora/RHEL/CentOS (yum)
sudo yum groupinstall "C Development Tools and Libraries"

10
ScreenPlay/src/createimportvideo.cpp
View File

@ -38,6 +38,12 @@ CreateImportVideo::CreateImportVideo(
m_videoPath = videoPath;
m_exportPath = exportPath;
m_codec = codec;
#ifdef Q_OS_LINUX
// Use system ffmpeg
m_ffprobeExecutable = "ffprobe";
m_ffmpegExecutable = "ffmpeg";
#else
m_ffprobeExecutable = QApplication::applicationDirPath() + "/ffprobe" + ScreenPlayUtil::executableBinEnding();
m_ffmpegExecutable = QApplication::applicationDirPath() + "/ffmpeg" + ScreenPlayUtil::executableBinEnding();
@ -48,6 +54,7 @@ CreateImportVideo::CreateImportVideo(
if (!QFileInfo::exists(m_ffmpegExecutable)) {
qFatal("FFMPEG executable not found!");
}
#endif
}
/*!
@ -111,10 +118,9 @@ bool CreateImportVideo::createWallpaperInfo()
}
if (obj->empty()) {
qWarning() << "Error! File could not be parsed.";
qCritical() << "Error! File could not be parsed.";
emit processOutput("Error! File could not be parsed.");
emit createWallpaperStateChanged(ImportVideoState::ImportVideoState::AnalyseVideoError);
return false;
}

38
ScreenPlay/src/screenplaymanager.cpp
View File

@ -87,6 +87,18 @@ void ScreenPlayManager::init(
QObject::connect(m_websocketServer.get(), &QWebSocketServer::newConnection, this, [this]() {
qInfo() << "New Websocket Connection";
auto* socket = m_websocketServer->nextPendingConnection();
QObject::connect(socket, &QWebSocket::textMessageReceived, this, [this](const QString &message) {
qInfo() << "Message:" << message;
});
QObject::connect(socket, &QWebSocket::disconnected, this, [this,socket]() {
m_connections.removeOne(socket);
qInfo() << "Disconnected connection count: " << m_connections.count();
});
m_connections.push_back(socket);
socket->sendTextMessage("asdasd");
socket->flush();
});
}
@ -137,6 +149,22 @@ bool ScreenPlayManager::createWallpaper(
const QString path = QUrl::fromUserInput(absoluteStoragePath).toLocalFile();
const QString appID = ScreenPlayUtil::generateRandomString();
if(m_settings->desktopEnvironment() == Settings::DesktopEnvironment::KDE){
if(m_connections.empty())
return false;
QJsonObject msg;
msg.insert("command", "replace");
msg.insert("absolutePath", path);
msg.insert("type", static_cast<int>(type));
msg.insert("fillMode", static_cast<int>(fillMode));
msg.insert("volume", volume);
msg.insert("file", file);
m_connections.first()->sendTextMessage(QJsonDocument(msg).toJson());
m_connections.first()->flush();
}
// Only support remove wallpaper that spans over 1 monitor
if (monitorIndex.length() == 1) {
int i = 0;
@ -172,14 +200,16 @@ bool ScreenPlayManager::createWallpaper(
fillMode,
type,
properties,
m_settings->checkWallpaperVisible());
m_settings);
QObject::connect(wallpaper.get(), &ScreenPlayWallpaper::requestSave, this, &ScreenPlayManager::requestSaveProfiles);
QObject::connect(wallpaper.get(), &ScreenPlayWallpaper::requestClose, this, &ScreenPlayManager::removeWallpaper);
QObject::connect(wallpaper.get(), &ScreenPlayWallpaper::error, this, &ScreenPlayManager::displayErrorPopup);
if (!wallpaper->start()) {
return false;
}
if(m_settings->desktopEnvironment() != Settings::DesktopEnvironment::KDE){
if (!wallpaper->start()) {
return false;
}
}
m_screenPlayWallpapers.append(wallpaper);
m_monitorListModel->setWallpaperMonitor(wallpaper, monitorIndex);
increaseActiveWallpaperCounter();

1
ScreenPlay/src/screenplaymanager.h
View File

@ -182,6 +182,7 @@ private:
std::shared_ptr<Settings> m_settings;
std::unique_ptr<QLocalServer> m_server;
std::unique_ptr<QWebSocketServer> m_websocketServer;
QVector<QWebSocket*> m_connections;
QVector<std::shared_ptr<ScreenPlayWallpaper>> m_screenPlayWallpapers;
QVector<std::shared_ptr<ScreenPlayWidget>> m_screenPlayWidgets;

5
ScreenPlay/src/screenplaywallpaper.cpp
View File

@ -25,7 +25,7 @@ ScreenPlayWallpaper::ScreenPlayWallpaper(const QVector<int>& screenNumber,
const FillMode::FillMode fillMode,
const InstalledType::InstalledType type,
const QJsonObject& properties,
const bool checkWallpaperVisible,
const std::shared_ptr<Settings>& settings,
QObject* parent)
: QObject(parent)
, m_globalVariables { globalVariables }
@ -38,6 +38,7 @@ ScreenPlayWallpaper::ScreenPlayWallpaper(const QVector<int>& screenNumber,
, m_file { file }
, m_volume { volume }
, m_playbackRate { playbackRate }
, m_settings { settings }
{
QJsonObject projectSettingsListModelProperties;
@ -82,7 +83,7 @@ ScreenPlayWallpaper::ScreenPlayWallpaper(const QVector<int>& screenNumber,
QString::number(static_cast<double>(volume)),
QVariant::fromValue(fillMode).toString(),
QVariant::fromValue(type).toString(),
QString::number(checkWallpaperVisible),
QString::number(m_settings->checkWallpaperVisible()),
// Fixes issue 84 media key overlay
" --disable-features=HardwareMediaKeyHandling"
};

11
ScreenPlay/src/screenplaywallpaper.h
View File

@ -45,6 +45,7 @@
#include "projectsettingslistmodel.h"
#include "sdkconnection.h"
#include "util.h"
#include "settings.h"
namespace ScreenPlay {
@ -76,12 +77,15 @@ public:
const QString& absolutePath,
const QString& previewImage,
const QString& file,
const float volume, const float playbackRate,
const float volume,
const float playbackRate,
const FillMode::FillMode fillMode,
const InstalledType::InstalledType type, const QJsonObject& properties,
const bool checkWallpaperVisible,
const InstalledType::InstalledType type,
const QJsonObject& properties,
const std::shared_ptr<Settings>& settings,
QObject* parent = nullptr);
bool start();
void replace(
@ -227,6 +231,7 @@ public slots:
private:
const std::shared_ptr<GlobalVariables> m_globalVariables;
std::unique_ptr<SDKConnection> m_connection;
const std::shared_ptr<Settings> m_settings;
ProjectSettingsListModel m_projectSettingsListModel;
QVector<int> m_screenNumber;

5
ScreenPlayWallpaper/kde/ScreenPlay/README.md
View File

@ -6,6 +6,8 @@ Will not work because KDE uses the kpluginindex.json (that is actually a bz2 fil
#### Installation
```
sudo apt install qml-module-qt-websockets qtwebengine5-*
plasmapkg2 --install ScreenPlay
```
@ -21,3 +23,6 @@ Because Wallpaper and Widgets are already a different application we can extend
1. Open Desktop Settings
- Select Wallpaper type ScreenPlay
```
plasmapkg2 --upgrade ScreenPlay ; kquitapp5 plasmashell; kstart5 plasmashell
```

93
ScreenPlayWallpaper/kde/ScreenPlay/contents/ui/main.qml
View File

@ -1,11 +1,13 @@
import QtQuick 2.11
import QtQuick.Controls 2.0
import QtGraphicalEffects 1.0
import QtQuick.Window 2.0
import QtQuick.Window 2.15
import Qt.WebSockets 1.15
import QtWebEngine 1.8
Rectangle {
id: root
color: "orange"
property string fullContentPath
property real volume: 1
@ -15,28 +17,25 @@ Rectangle {
function getSetVideoCommand() {
// TODO 30:
// Currently wont work. Commit anyways til QtCreator and Qt work with js template literals
var src = "";
src += "var videoPlayer = document.getElementById('videoPlayer');";
src += "var videoSource = document.getElementById('videoSource');";
src += "videoSource.src = '" + root.fullContentPath + "';";
src += "videoPlayer.load();";
src += "videoPlayer.volume = " + root.volume + ";";
src += "videoPlayer.setAttribute('style', 'object-fit :" + root.fillMode + ";');";
src += "videoPlayer.play();";
print(src);
return src;
var src = ""
src += "var videoPlayer = document.getElementById('videoPlayer');"
src += "var videoSource = document.getElementById('videoSource');"
src += "videoSource.src = '" + root.fullContentPath + "';"
src += "videoPlayer.load();"
src += "videoPlayer.volume = " + root.volume + ";"
src += "videoPlayer.setAttribute('style', 'object-fit :" + root.fillMode + ";');"
src += "videoPlayer.play();"
return src
}
color: "#333333"
Component.onCompleted: {
WebEngine.settings.localContentCanAccessFileUrls = true;
WebEngine.settings.localContentCanAccessRemoteUrls = true;
WebEngine.settings.allowRunningInsecureContent = true;
WebEngine.settings.accelerated2dCanvasEnabled = true;
WebEngine.settings.javascriptCanOpenWindows = false;
WebEngine.settings.showScrollBars = false;
WebEngine.settings.playbackRequiresUserGesture = false;
WebEngine.settings.focusOnNavigationEnabled = true;
WebEngine.settings.localContentCanAccessFileUrls = true
WebEngine.settings.localContentCanAccessRemoteUrls = true
WebEngine.settings.allowRunningInsecureContent = true
WebEngine.settings.accelerated2dCanvasEnabled = true
WebEngine.settings.javascriptCanOpenWindows = false
WebEngine.settings.showScrollBars = false
WebEngine.settings.playbackRequiresUserGesture = false
WebEngine.settings.focusOnNavigationEnabled = true
}
WebSocket {
@ -45,21 +44,24 @@ Rectangle {
url: "ws://127.0.0.1:16395"
active: true
onStatusChanged: {
if (socket.status === WebSocket.Error)
messageBox.text = "Error: " + socket.errorString;
else if (socket.status === WebSocket.Open)
socket.sendTextMessage("Hello World");
else if (socket.status === WebSocket.Closed)
messageBox.text += "Socket closed";
if (socket.status === WebSocket.Open)
socket.sendTextMessage("Hello World from QML wallpaper")
}
onTextMessageReceived: {
var obj = JSON.parse(message);
socket.sendTextMessage(message)
var obj = JSON.parse(message)
if (obj.command === "replace") {
root.type = obj.type;
root.fillMode = obj.fillMode;
root.volume = obj.volume;
root.fullContentPath = obj.absolutePath + "/" + obj.file;
webView.setVideo();
socket.sendTextMessage("replace")
root.type = obj.type
//root.fillMode = obj.fillMode
root.volume = obj.volume
root.fullContentPath = obj.absolutePath + "/" + obj.file
const msg = "JSON: " +root.type + root.fillMode + root.volume + root.fullContentPath;
socket.sendTextMessage(root.getSetVideoCommand())
webView.setVideo()
}
}
}
@ -70,31 +72,8 @@ Rectangle {
function setVideo() {
webView.runJavaScript(root.getSetVideoCommand());
}
url:"index.html"
anchors.fill: parent
opacity: loadProgress === 100 ? 1 : 0
onLoadProgressChanged: {
if (loadProgress === 100)
setVideo();
}
}
Rectangle {
id: infoWrapper
width: 300
height: 200
opacity: 0
anchors.centerIn: parent
Text {
id: messageBox
text: qsTr("text")
anchors.centerIn: parent
}
}
}