maemoruncontrol.cpp

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#include "maemoruncontrol.h"

#include "maemodeploystep.h"
#include "maemoglobal.h"
#include "maemorunconfiguration.h"
#include "maemosshrunner.h"

#include <projectexplorer/projectexplorerconstants.h>
#include <projectexplorer/toolchain.h>
#include <utils/qtcassert.h>

#include <QtGui/QMessageBox>

using namespace Core;

namespace Qt4ProjectManager {
namespace Internal {

using ProjectExplorer::RunConfiguration;
using ProjectExplorer::ToolChain;

MaemoRunControl::MaemoRunControl(RunConfiguration *rc)
    : RunControl(rc, ProjectExplorer::Constants::RUNMODE)
    , m_runConfig(qobject_cast<MaemoRunConfiguration *>(rc))
    , m_devConfig(m_runConfig ? m_runConfig->deviceConfig() : MaemoDeviceConfig())
    , m_runner(new MaemoSshRunner(this, m_runConfig, false))
    , m_running(false)
{
}

MaemoRunControl::~MaemoRunControl()
{
    stop();
}

void MaemoRunControl::start()
{
    if (!m_devConfig.isValid()) {
        handleError(tr("No device configuration set for run configuration."));
    } else {
        m_running = true;
        emit started();
        disconnect(m_runner, 0, this, 0);
        connect(m_runner, SIGNAL(error(QString)), this,
            SLOT(handleSshError(QString)));
        connect(m_runner, SIGNAL(readyForExecution()), this,
            SLOT(startExecution()));
        connect(m_runner, SIGNAL(remoteErrorOutput(QByteArray)), this,
            SLOT(handleRemoteErrorOutput(QByteArray)));
        connect(m_runner, SIGNAL(remoteOutput(QByteArray)), this,
            SLOT(handleRemoteOutput(QByteArray)));
        connect(m_runner, SIGNAL(remoteProcessStarted()), this,
            SLOT(handleRemoteProcessStarted()));
        connect(m_runner, SIGNAL(remoteProcessFinished(int)), this,
            SLOT(handleRemoteProcessFinished(int)));
        connect(m_runner, SIGNAL(reportProgress(QString)), this,
            SLOT(handleProgressReport(QString)));
        connect(m_runner, SIGNAL(mountDebugOutput(QString)), this,
            SLOT(handleMountDebugOutput(QString)));
        m_runner->start();
    }
}

ProjectExplorer::RunControl::StopResult MaemoRunControl::stop()
{
    m_runner->stop();
    return StoppedSynchronously;
}

void MaemoRunControl::handleSshError(const QString &error)
{
    handleError(error);
    setFinished();
}

void MaemoRunControl::startExecution()
{
    emit appendMessage(this, tr("Starting remote process ..."), false);
    const QString &remoteExe = m_runConfig->remoteExecutableFilePath();
    m_runner->startExecution(QString::fromLocal8Bit("%1 %2 %3 %4")
        .arg(MaemoGlobal::remoteCommandPrefix(remoteExe))
        .arg(MaemoGlobal::remoteEnvironment(m_runConfig->userEnvironmentChanges()))
        .arg(remoteExe)
        .arg(m_runConfig->arguments().join(QLatin1String(" "))).toUtf8());
}

void MaemoRunControl::handleRemoteProcessFinished(int exitCode)
{
    emit appendMessage(this,
        tr("Finished running remote process. Exit code was %1.").arg(exitCode),
        false);
    setFinished();
}

void MaemoRunControl::handleRemoteOutput(const QByteArray &output)
{
    emit addToOutputWindowInline(this, QString::fromUtf8(output), false);
}

void MaemoRunControl::handleRemoteErrorOutput(const QByteArray &output)
{
    emit addToOutputWindowInline(this, QString::fromUtf8(output), true);
}

void MaemoRunControl::handleProgressReport(const QString &progressString)
{
    emit appendMessage(this, progressString, false);
}

void MaemoRunControl::handleMountDebugOutput(const QString &output)
{
    emit addToOutputWindowInline(this, output, true);
}

bool MaemoRunControl::isRunning() const
{
    return m_running;
}

void MaemoRunControl::handleError(const QString &errString)
{
    stop();
    emit appendMessage(this, errString, true);
    QMessageBox::critical(0, tr("Remote Execution Failure"), errString);
}

void MaemoRunControl::setFinished()
{
    disconnect(m_runner, 0, this, 0);
    m_running = false;
    emit finished();
}

} // namespace Internal
} // namespace Qt4ProjectManager