forked from qt-creator/qt-creator
RemoteLinux: More untangling of generic and Maemo-specific stuff.
- Make key deployment a device type dependent action. - Split up monolithic device configuration wizard. - Split up run configurations, run controls and the associated factories. Change-Id: Ib2ef9d405e6b7eaae89fc27c56e3c327829a88f7 Reviewed-on: http://codereview.qt.nokia.com/486 Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com> Reviewed-by: Tobias Hunger <tobias.hunger@nokia.com>
This commit is contained in:
Christian Kandeler
282
src/plugins/remotelinux/remotelinuxdebugsupport.cpp
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282
src/plugins/remotelinux/remotelinuxdebugsupport.cpp
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/**************************************************************************
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**
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** This file is part of Qt Creator
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**
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** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: Nokia Corporation (info@qt.nokia.com)
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**
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** GNU Lesser General Public License Usage
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**
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** This file may be used under the terms of the GNU Lesser General Public
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** License version 2.1 as published by the Free Software Foundation and
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** appearing in the file LICENSE.LGPL included in the packaging of this file.
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** Please review the following information to ensure the GNU Lesser General
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** Public License version 2.1 requirements will be met:
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** Other Usage
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**
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** Alternatively, this file may be used in accordance with the terms and
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** conditions contained in a signed written agreement between you and Nokia.
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**
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** If you have questions regarding the use of this file, please contact
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** Nokia at info@qt.nokia.com.
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**
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**************************************************************************/
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#include "remotelinuxdebugsupport.h"
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#include "maemodeployables.h"
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#include "maemoglobal.h"
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#include "maemousedportsgatherer.h"
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#include "qt4maemotarget.h"
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#include "remotelinuxapplicationrunner.h"
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#include <debugger/debuggerengine.h>
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#include <projectexplorer/abi.h>
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#include <projectexplorer/toolchain.h>
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#define ASSERT_STATE(state) ASSERT_STATE_GENERIC(State, state, m_state)
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using namespace Utils;
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using namespace Debugger;
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using namespace ProjectExplorer;
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namespace RemoteLinux {
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using namespace Internal;
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DebuggerStartParameters AbstractRemoteLinuxDebugSupport::startParameters(const RemoteLinuxRunConfiguration *runConfig)
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{
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DebuggerStartParameters params;
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const LinuxDeviceConfiguration::ConstPtr &devConf = runConfig->deviceConfig();
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const RemoteLinuxRunConfiguration::DebuggingType debuggingType
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= runConfig->debuggingType();
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if (debuggingType != RemoteLinuxRunConfiguration::DebugCppOnly) {
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params.qmlServerAddress = runConfig->deviceConfig()->sshParameters().host;
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params.qmlServerPort = -1;
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}
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if (debuggingType != RemoteLinuxRunConfiguration::DebugQmlOnly) {
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params.processArgs = runConfig->arguments();
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if (runConfig->activeQt4BuildConfiguration()->qtVersion())
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params.sysroot = runConfig->activeQt4BuildConfiguration()->qtVersion()->systemRoot();
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params.toolChainAbi = runConfig->abi();
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params.startMode = AttachToRemote;
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params.executable = runConfig->localExecutableFilePath();
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params.debuggerCommand = runConfig->gdbCmd();
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params.remoteChannel = devConf->sshParameters().host + QLatin1String(":-1");
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params.useServerStartScript = true;
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// TODO: This functionality should be inside the debugger.
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const ProjectExplorer::Abi &abi = runConfig->target()
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->activeBuildConfiguration()->toolChain()->targetAbi();
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params.remoteArchitecture = abi.toString();
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params.gnuTarget = QLatin1String(abi.architecture() == ProjectExplorer::Abi::ArmArchitecture
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? "arm-none-linux-gnueabi": "i386-unknown-linux-gnu");
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} else {
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params.startMode = AttachToRemote;
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}
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params.displayName = runConfig->displayName();
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if (const ProjectExplorer::Project *project = runConfig->target()->project()) {
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params.projectSourceDirectory = project->projectDirectory();
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if (const ProjectExplorer::BuildConfiguration *buildConfig = runConfig->target()->activeBuildConfiguration()) {
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params.projectBuildDirectory = buildConfig->buildDirectory();
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}
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params.projectSourceFiles = project->files(Project::ExcludeGeneratedFiles);
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}
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return params;
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}
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AbstractRemoteLinuxDebugSupport::AbstractRemoteLinuxDebugSupport(RemoteLinuxRunConfiguration *runConfig, DebuggerEngine *engine)
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: QObject(engine), m_engine(engine), m_runConfig(runConfig),
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m_deviceConfig(m_runConfig->deviceConfig()),
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m_debuggingType(runConfig->debuggingType()),
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m_state(Inactive), m_gdbServerPort(-1), m_qmlPort(-1)
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{
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connect(m_engine, SIGNAL(requestRemoteSetup()), this, SLOT(handleAdapterSetupRequested()));
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}
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AbstractRemoteLinuxDebugSupport::~AbstractRemoteLinuxDebugSupport()
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{
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setState(Inactive);
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}
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void AbstractRemoteLinuxDebugSupport::showMessage(const QString &msg, int channel)
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{
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if (m_engine)
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m_engine->showMessage(msg, channel);
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}
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void AbstractRemoteLinuxDebugSupport::handleAdapterSetupRequested()
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{
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ASSERT_STATE(Inactive);
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setState(StartingRunner);
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showMessage(tr("Preparing remote side ...\n"), AppStuff);
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disconnect(runner(), 0, this, 0);
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connect(runner(), SIGNAL(error(QString)), this, SLOT(handleSshError(QString)));
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connect(runner(), SIGNAL(readyForExecution()), this, SLOT(startExecution()));
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connect(runner(), SIGNAL(reportProgress(QString)), this, SLOT(handleProgressReport(QString)));
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runner()->start();
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}
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void AbstractRemoteLinuxDebugSupport::handleSshError(const QString &error)
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{
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if (m_state == Debugging) {
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showMessage(error, AppError);
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if (m_engine)
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m_engine->notifyInferiorIll();
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} else if (m_state != Inactive) {
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handleAdapterSetupFailed(error);
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}
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}
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void AbstractRemoteLinuxDebugSupport::startExecution()
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{
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if (m_state == Inactive)
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return;
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ASSERT_STATE(StartingRunner);
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if (m_debuggingType != RemoteLinuxRunConfiguration::DebugQmlOnly) {
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if (!setPort(m_gdbServerPort))
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return;
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}
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if (m_debuggingType != RemoteLinuxRunConfiguration::DebugCppOnly) {
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if (!setPort(m_qmlPort))
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return;
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}
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setState(StartingRemoteProcess);
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m_gdbserverOutput.clear();
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connect(runner(), SIGNAL(remoteErrorOutput(QByteArray)), this,
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SLOT(handleRemoteErrorOutput(QByteArray)));
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connect(runner(), SIGNAL(remoteOutput(QByteArray)), this,
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SLOT(handleRemoteOutput(QByteArray)));
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if (m_debuggingType == RemoteLinuxRunConfiguration::DebugQmlOnly) {
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connect(runner(), SIGNAL(remoteProcessStarted()),
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SLOT(handleRemoteProcessStarted()));
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}
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const QString &remoteExe = runner()->remoteExecutable();
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QString args = runner()->arguments();
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if (m_debuggingType != RemoteLinuxRunConfiguration::DebugCppOnly) {
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args += QString(QLatin1String(" -qmljsdebugger=port:%1,block"))
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.arg(m_qmlPort);
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}
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const QString remoteCommandLine = m_debuggingType == RemoteLinuxRunConfiguration::DebugQmlOnly
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? QString::fromLocal8Bit("%1 %2 %3").arg(runner()->commandPrefix()).arg(remoteExe).arg(args)
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: QString::fromLocal8Bit("%1 gdbserver :%2 %3 %4").arg(runner()->commandPrefix())
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.arg(m_gdbServerPort).arg(remoteExe).arg(args);
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connect(runner(), SIGNAL(remoteProcessFinished(qint64)),
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SLOT(handleRemoteProcessFinished(qint64)));
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runner()->startExecution(remoteCommandLine.toUtf8());
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}
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void AbstractRemoteLinuxDebugSupport::handleRemoteProcessFinished(qint64 exitCode)
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{
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if (!m_engine || m_state == Inactive || exitCode == 0)
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return;
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if (m_state == Debugging) {
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if (m_debuggingType != RemoteLinuxRunConfiguration::DebugQmlOnly)
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m_engine->notifyInferiorIll();
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} else {
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const QString errorMsg = m_debuggingType == RemoteLinuxRunConfiguration::DebugQmlOnly
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? tr("Remote application failed with exit code %1.").arg(exitCode)
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: tr("The gdbserver process closed unexpectedly.");
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m_engine->handleRemoteSetupFailed(errorMsg);
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}
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}
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void AbstractRemoteLinuxDebugSupport::handleDebuggingFinished()
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{
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setState(Inactive);
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}
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void AbstractRemoteLinuxDebugSupport::handleRemoteOutput(const QByteArray &output)
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{
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ASSERT_STATE(QList<State>() << Inactive << Debugging);
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showMessage(QString::fromUtf8(output), AppOutput);
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}
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void AbstractRemoteLinuxDebugSupport::handleRemoteErrorOutput(const QByteArray &output)
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{
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ASSERT_STATE(QList<State>() << Inactive << StartingRemoteProcess << Debugging);
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if (!m_engine)
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return;
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showMessage(QString::fromUtf8(output), AppOutput);
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if (m_state == StartingRemoteProcess
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&& m_debuggingType != RemoteLinuxRunConfiguration::DebugQmlOnly) {
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m_gdbserverOutput += output;
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if (m_gdbserverOutput.contains("Listening on port")) {
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handleAdapterSetupDone();
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m_gdbserverOutput.clear();
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}
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}
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}
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void AbstractRemoteLinuxDebugSupport::handleProgressReport(const QString &progressOutput)
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{
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showMessage(progressOutput + QLatin1Char('\n'), AppStuff);
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}
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void AbstractRemoteLinuxDebugSupport::handleAdapterSetupFailed(const QString &error)
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{
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setState(Inactive);
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m_engine->handleRemoteSetupFailed(tr("Initial setup failed: %1").arg(error));
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}
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void AbstractRemoteLinuxDebugSupport::handleAdapterSetupDone()
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{
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setState(Debugging);
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m_engine->handleRemoteSetupDone(m_gdbServerPort, m_qmlPort);
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}
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void AbstractRemoteLinuxDebugSupport::handleRemoteProcessStarted()
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{
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Q_ASSERT(m_debuggingType == RemoteLinuxRunConfiguration::DebugQmlOnly);
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ASSERT_STATE(StartingRemoteProcess);
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handleAdapterSetupDone();
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}
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void AbstractRemoteLinuxDebugSupport::setState(State newState)
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{
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if (m_state == newState)
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return;
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m_state = newState;
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if (m_state == Inactive)
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runner()->stop();
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}
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bool AbstractRemoteLinuxDebugSupport::setPort(int &port)
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{
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port = runner()->usedPortsGatherer()->getNextFreePort(runner()->freePorts());
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if (port == -1) {
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handleAdapterSetupFailed(tr("Not enough free ports on device for debugging."));
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return false;
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}
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return true;
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}
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RemoteLinuxDebugSupport::RemoteLinuxDebugSupport(RemoteLinuxRunConfiguration *runConfig,
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DebuggerEngine *engine)
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: AbstractRemoteLinuxDebugSupport(runConfig, engine),
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m_runner(new RemoteLinuxApplicationRunner(this, runConfig))
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{
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}
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RemoteLinuxDebugSupport::~RemoteLinuxDebugSupport()
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{
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}
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} // namespace RemoteLinux
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