NOISSUE Flatten gui and logic libraries into MultiMC

launcher/tools/JProfiler.cpp

@@ -0,0 +1,116 @@
+#include "JProfiler.h"
+
+#include <QDir>
+
+#include "settings/SettingsObject.h"
+#include "launch/LaunchTask.h"
+#include "BaseInstance.h"
+
+class JProfiler : public BaseProfiler
+{
+    Q_OBJECT
+public:
+    JProfiler(SettingsObjectPtr settings, InstancePtr instance, QObject *parent = 0);
+
+private slots:
+    void profilerStarted();
+    void profilerFinished(int exit, QProcess::ExitStatus status);
+
+protected:
+    void beginProfilingImpl(shared_qobject_ptr<LaunchTask> process);
+
+private:
+    int listeningPort = 0;
+};
+
+JProfiler::JProfiler(SettingsObjectPtr settings, InstancePtr instance,
+                     QObject *parent)
+    : BaseProfiler(settings, instance, parent)
+{
+}
+
+void JProfiler::profilerStarted()
+{
+    emit readyToLaunch(tr("Listening on port: %1").arg(listeningPort));
+}
+
+void JProfiler::profilerFinished(int exit, QProcess::ExitStatus status)
+{
+    if (status == QProcess::CrashExit)
+    {
+        emit abortLaunch(tr("Profiler aborted"));
+    }
+    if (m_profilerProcess)
+    {
+        m_profilerProcess->deleteLater();
+        m_profilerProcess = 0;
+    }
+}
+
+void JProfiler::beginProfilingImpl(shared_qobject_ptr<LaunchTask> process)
+{
+    listeningPort = globalSettings->get("JProfilerPort").toInt();
+    QProcess *profiler = new QProcess(this);
+    QStringList profilerArgs =
+    {
+        "-d", QString::number(process->pid()),
+        "--gui",
+        "-p", QString::number(listeningPort)
+    };
+    auto basePath = globalSettings->get("JProfilerPath").toString();
+
+#ifdef Q_OS_WIN
+    QString profilerProgram = QDir(basePath).absoluteFilePath("bin/jpenable.exe");
+#else
+    QString profilerProgram = QDir(basePath).absoluteFilePath("bin/jpenable");
+#endif
+
+    profiler->setArguments(profilerArgs);
+    profiler->setProgram(profilerProgram);
+
+    connect(profiler, SIGNAL(started()), SLOT(profilerStarted()));
+    connect(profiler, SIGNAL(finished(int, QProcess::ExitStatus)), SLOT(profilerFinished(int,QProcess::ExitStatus)));
+
+    m_profilerProcess = profiler;
+    profiler->start();
+}
+
+void JProfilerFactory::registerSettings(SettingsObjectPtr settings)
+{
+    settings->registerSetting("JProfilerPath");
+    settings->registerSetting("JProfilerPort", 42042);
+    globalSettings = settings;
+}
+
+BaseExternalTool *JProfilerFactory::createTool(InstancePtr instance, QObject *parent)
+{
+    return new JProfiler(globalSettings, instance, parent);
+}
+
+bool JProfilerFactory::check(QString *error)
+{
+    return check(globalSettings->get("JProfilerPath").toString(), error);
+}
+
+bool JProfilerFactory::check(const QString &path, QString *error)
+{
+    if (path.isEmpty())
+    {
+        *error = QObject::tr("Empty path");
+        return false;
+    }
+    QDir dir(path);
+    if (!dir.exists())
+    {
+        *error = QObject::tr("Path does not exist");
+        return false;
+    }
+    if (!dir.exists("bin") || !(dir.exists("bin/jprofiler") || dir.exists("bin/jprofiler.exe")) || !dir.exists("bin/agent.jar"))
+    {
+        *error = QObject::tr("Invalid JProfiler install");
+        return false;
+    }
+    return true;
+}
+
+#include "JProfiler.moc"