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status-react
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status-react/desktop/main.cpp

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/**
* Copyright (C) 2016, Canonical Ltd.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*/
// #define BUILD_FOR_BUNDLE
#include <QCommandLineParser>
#include <QDirIterator>
#include <QFile>
#include <QFontDatabase>
#include <QGuiApplication>
#include <QProcess>
#include <QQuickView>
#include <QStandardPaths>
#include <QTimer>
#include <QUrl>
#include "attachedproperties.h"
#include "reactitem.h"
#include "rootview.h"
#include "utilities.h"
#include "exceptionglobalhandler.h"
#ifdef BUILD_FOR_BUNDLE
#include <QMutexLocker>
QStringList consoleOutputStrings;
bool ubuntuServerStarted = false;
QMutex consoleOutputMutex;
QProcess *g_ubuntuServerProcess = nullptr;
#endif
const int MAIN_WINDOW_WIDTH = 1024;
const int MAIN_WINDOW_HEIGHT = 768;
const QString CRASH_REPORT_EXECUTABLE = QStringLiteral("reportApp");
const QString CRASH_REPORT_EXECUTABLE_RELATIVE_PATH =
QStringLiteral("/../reportApp");
// TODO: some way to change while running
class ReactNativeProperties : public QObject {
Q_OBJECT
Q_PROPERTY(bool liveReload READ liveReload WRITE setLiveReload NOTIFY
liveReloadChanged)
Q_PROPERTY(QUrl codeLocation READ codeLocation WRITE setCodeLocation NOTIFY
codeLocationChanged)
Q_PROPERTY(QString pluginsPath READ pluginsPath WRITE setPluginsPath NOTIFY
pluginsPathChanged)
Q_PROPERTY(
QString executor READ executor WRITE setExecutor NOTIFY executorChanged)
public:
ReactNativeProperties(QObject *parent = 0) : QObject(parent) {
m_codeLocation = m_packagerTemplate.arg(m_packagerHost).arg(m_packagerPort);
}
bool liveReload() const { return m_liveReload; }
void setLiveReload(bool liveReload) {
if (m_liveReload == liveReload)
return;
m_liveReload = liveReload;
Q_EMIT liveReloadChanged();
}
QUrl codeLocation() const { return m_codeLocation; }
void setCodeLocation(const QUrl &codeLocation) {
if (m_codeLocation == codeLocation)
return;
m_codeLocation = codeLocation;
Q_EMIT codeLocationChanged();
}
QString pluginsPath() const { return m_pluginsPath; }
void setPluginsPath(const QString &pluginsPath) {
if (m_pluginsPath == pluginsPath)
return;
m_pluginsPath = pluginsPath;
Q_EMIT pluginsPathChanged();
}
QString executor() const { return m_executor; }
void setExecutor(const QString &executor) {
if (m_executor == executor)
return;
m_executor = executor;
Q_EMIT executorChanged();
}
QString packagerHost() const { return m_packagerHost; }
void setPackagerHost(const QString &packagerHost) {
if (m_packagerHost == packagerHost)
return;
m_packagerHost = packagerHost;
setCodeLocation(m_packagerTemplate.arg(m_packagerHost).arg(m_packagerPort));
}
QString packagerPort() const { return m_packagerPort; }
void setPackagerPort(const QString &packagerPort) {
if (m_packagerPort == packagerPort)
return;
m_packagerPort = packagerPort;
setCodeLocation(m_packagerTemplate.arg(m_packagerHost).arg(m_packagerPort));
}
void setLocalSource(const QString &source) {
if (m_localSource == source)
return;
// overrides packager*
if (source.startsWith("file:")) {
setCodeLocation(source);
} else {
QFileInfo fi(source);
if (!fi.exists()) {
qWarning() << "Attempt to set non-existent local source file";
return;
}
setCodeLocation(QUrl::fromLocalFile(fi.absoluteFilePath()));
setLiveReload(false);
}
}
Q_SIGNALS:
void liveReloadChanged();
void codeLocationChanged();
void pluginsPathChanged();
void executorChanged();
private:
bool m_liveReload = false;
QString m_packagerHost = "localhost";
QString m_packagerPort = "8081";
QString m_localSource;
QString m_packagerTemplate =
"http://%1:%2/index.desktop.bundle?platform=desktop&dev=true";
QUrl m_codeLocation;
QString m_pluginsPath;
#ifdef BUILD_FOR_BUNDLE
QString m_executor = "RemoteServerConnection";
#else
QString m_executor = "LocalServerConnection";
#endif
};
#ifdef BUILD_FOR_BUNDLE
void runUbuntuServer();
void saveMessage(QtMsgType type, const QMessageLogContext &context,
const QString &msg);
void writeLogsToFile();
#endif
void loadFontsFromResources() {
QDirIterator it(":", QDirIterator::Subdirectories);
while (it.hasNext()) {
QString resourceFile = it.next();
if (resourceFile.endsWith(".otf", Qt::CaseInsensitive) ||
resourceFile.endsWith(".ttf", Qt::CaseInsensitive)) {
QFontDatabase::addApplicationFont(resourceFile);
}
}
}
void exceptionPostHandledCallback() {
#ifdef BUILD_FOR_BUNDLE
if (g_ubuntuServerProcess) {
g_ubuntuServerProcess->kill();
}
#endif
}
QString getDataStoragePath() {
QString dataStoragePath;
#ifdef BUILD_FOR_BUNDLE
dataStoragePath =
QStandardPaths::writableLocation(QStandardPaths::AppDataLocation);
QDir dir(dataStoragePath);
if (!dir.exists()) {
dir.mkpath(".");
}
#endif
return dataStoragePath;
}
int main(int argc, char **argv) {
QGuiApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
QGuiApplication app(argc, argv);
app.setApplicationName("StatusIm");
QString appPath = QCoreApplication::applicationDirPath();
#ifndef BUILD_FOR_BUNDLE
appPath.append(CRASH_REPORT_EXECUTABLE_RELATIVE_PATH);
#endif
ExceptionGlobalHandler exceptionHandler(
appPath + QDir::separator() + CRASH_REPORT_EXECUTABLE,
exceptionPostHandledCallback, getDataStoragePath());
Q_INIT_RESOURCE(react_resources);
loadFontsFromResources();
#ifdef BUILD_FOR_BUNDLE
qInstallMessageHandler(saveMessage);
runUbuntuServer();
#endif
QQuickView view;
ReactNativeProperties *rnp = new ReactNativeProperties(&view);
#ifdef BUILD_FOR_BUNDLE
rnp->setCodeLocation("file:" + QGuiApplication::applicationDirPath() +
"/assets");
#endif
utilities::registerReactTypes();
QCommandLineParser p;
p.setApplicationDescription("React Native host application");
p.addHelpOption();
p.addOptions({
{{"R", "live-reload"}, "Enable live reload."},
{{"H", "host"}, "Set packager host address.", rnp->packagerHost()},
{{"P", "port"}, "Set packager port number.", rnp->packagerPort()},
{{"L", "local"}, "Set path to the local packaged source", "not set"},
{{"M", "plugins-path"}, "Set path to node modules", "./plugins"},
{{"E", "executor"}, "Set Javascript executor", rnp->executor()},
});
p.process(app);
rnp->setLiveReload(p.isSet("live-reload"));
if (p.isSet("host"))
rnp->setPackagerHost(p.value("host"));
if (p.isSet("port"))
rnp->setPackagerPort(p.value("port"));
if (p.isSet("local"))
rnp->setLocalSource(p.value("local"));
if (p.isSet("plugins-path"))
rnp->setPluginsPath(p.value("plugins-path"));
if (p.isSet("executor"))
rnp->setExecutor(p.value("executor"));
view.rootContext()->setContextProperty("ReactNativeProperties", rnp);
view.setSource(QUrl("qrc:///main.qml"));
view.setResizeMode(QQuickView::SizeRootObjectToView);
view.resize(MAIN_WINDOW_WIDTH, MAIN_WINDOW_HEIGHT);
view.show();
#ifdef BUILD_FOR_BUNDLE
QTimer t;
t.setInterval(500);
QObject::connect(&t, &QTimer::timeout, [=]() { writeLogsToFile(); });
t.start();
#endif
return app.exec();
}
#ifdef BUILD_FOR_BUNDLE
void writeLogsToFile() {
QMutexLocker locker(&consoleOutputMutex);
QFile logFile(getDataStoragePath() + "/StatusIm.log");
if (logFile.open(QIODevice::WriteOnly | QIODevice::Append)) {
for (QString message : consoleOutputStrings) {
logFile.write(message.toStdString().c_str());
}
consoleOutputStrings.clear();
logFile.flush();
logFile.close();
}
}
void runUbuntuServer() {
g_ubuntuServerProcess = new QProcess();
g_ubuntuServerProcess->setWorkingDirectory(getDataStoragePath());
g_ubuntuServerProcess->setProgram(QGuiApplication::applicationDirPath() +
"/ubuntu-server");
QObject::connect(g_ubuntuServerProcess, &QProcess::errorOccurred,
[=](QProcess::ProcessError) {
qDebug() << "process name: "
<< g_ubuntuServerProcess->program();
qDebug() << "process error: "
<< g_ubuntuServerProcess->errorString();
});
QObject::connect(
g_ubuntuServerProcess, &QProcess::readyReadStandardOutput, [=] {
qDebug() << "ubuntu-server std: "
<< g_ubuntuServerProcess->readAllStandardOutput().trimmed();
});
QObject::connect(
g_ubuntuServerProcess, &QProcess::readyReadStandardError, [=] {
QString output =
g_ubuntuServerProcess->readAllStandardError().trimmed();
qDebug() << "ubuntu-server err: " << output;
if (output.contains("Server starting")) {
ubuntuServerStarted = true;
}
});
QObject::connect(QGuiApplication::instance(), &QCoreApplication::aboutToQuit,
[=]() {
qDebug() << "Kill ubuntu server";
g_ubuntuServerProcess->kill();
});
qDebug() << "starting ubuntu server...";
g_ubuntuServerProcess->start();
qDebug() << "wait for started...";
while (!ubuntuServerStarted) {
QGuiApplication::processEvents();
}
qDebug() << "waiting finished";
}
void appendConsoleString(const QString &msg) {
QMutexLocker locker(&consoleOutputMutex);
consoleOutputStrings << msg;
}
void saveMessage(QtMsgType type, const QMessageLogContext &context,
const QString &msg) {
QByteArray localMsg = msg.toLocal8Bit();
QString message = localMsg + "\n";
QString timestamp = QDateTime::currentDateTime().toString("hh:mm:ss.zzz");
QString typeStr;
switch (type) {
case QtDebugMsg:
typeStr = "D";
break;
case QtInfoMsg:
typeStr = "I";
break;
case QtWarningMsg:
typeStr = "W";
break;
case QtCriticalMsg:
typeStr = "C";
break;
case QtFatalMsg:
typeStr = "F";
}
appendConsoleString(QString("%1 - %2 - %3").arg(timestamp, typeStr, message));
if (type == QtFatalMsg) {
writeLogsToFile();
abort();
}
}
#endif
#include "main.moc"
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