valgrind: code cosmetics

Change-Id: I695c7d40aeb0b0b1e6f8cc0856e5fa5d9d1ce2d1 Reviewed-on: http://codereview.qt.nokia.com/1600 Reviewed-by: hjk <qthjk@ovi.com>
2011-07-13 14:58:54 +02:00
parent 0c0ffab1bb
commit 98c116491f
73 changed files with 153 additions and 191 deletions
--- a/src/plugins/valgrind/callgrind/callgrindcontroller.h
+++ b/src/plugins/valgrind/callgrind/callgrindcontroller.h
@@ -0,0 +1,116 @@
+/**************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact: Nokia Corporation (info@qt.nokia.com)
+**
+**
+** GNU Lesser General Public License Usage
+**
+** This file may be used under the terms of the GNU Lesser General Public
+** License version 2.1 as published by the Free Software Foundation and
+** appearing in the file LICENSE.LGPL included in the packaging of this file.
+** Please review the following information to ensure the GNU Lesser General
+** Public License version 2.1 requirements will be met:
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** Other Usage
+**
+** Alternatively, this file may be used in accordance with the terms and
+** conditions contained in a signed written agreement between you and Nokia.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at info@qt.nokia.com.
+**
+**************************************************************************/
+
+#ifndef CALLGRINDCONTROLLER_H
+#define CALLGRINDCONTROLLER_H
+
+#include <QObject>
+
+#include <qprocess.h>
+
+#include <utils/ssh/sshconnection.h>
+#include <utils/ssh/sshremoteprocess.h>
+#include <utils/ssh/sftpchannel.h>
+
+namespace Valgrind {
+
+class ValgrindProcess;
+
+namespace Callgrind {
+
+class CallgrindController : public QObject
+{
+    Q_OBJECT
+    Q_ENUMS(Option)
+
+public:
+    enum Option {
+        Unknown,
+        Dump,
+        ResetEventCounters,
+        Pause, UnPause
+    };
+
+    explicit CallgrindController(QObject *parent = 0);
+    virtual ~CallgrindController();
+
+    void run(Valgrind::Callgrind::CallgrindController::Option option);
+
+    void setValgrindProcess(ValgrindProcess *process);
+    ValgrindProcess *valgrindProcess() { return m_valgrindProc; }
+
+    /**
+     * Make data file available locally, triggers @c localParseDataAvailable.
+     *
+     * If the valgrind process was run remotely, this transparently
+     * downloads the data file first and returns a local path.
+     */
+    void getLocalDataFile();
+
+Q_SIGNALS:
+    void finished(Valgrind::Callgrind::CallgrindController::Option option);
+
+    void localParseDataAvailable(const QString &file);
+
+    void statusMessage(const QString &msg);
+
+private Q_SLOTS:
+    void processError(QProcess::ProcessError);
+    void processFinished(int, QProcess::ExitStatus);
+
+    void foundRemoteFile(const QByteArray &file);
+    void sftpInitialized();
+    void sftpJobFinished(Utils::SftpJobId job, const QString &error);
+
+private:
+    void cleanupTempFile();
+
+    // callgrind_control process
+    Valgrind::ValgrindProcess *m_process;
+    // valgrind process
+    Valgrind::ValgrindProcess *m_valgrindProc;
+
+    Option m_lastOption;
+
+    // remote callgrind support
+    Utils::SshConnection::Ptr m_ssh;
+    QString m_tempDataFile;
+    Utils::SshRemoteProcess::Ptr m_findRemoteFile;
+    Utils::SftpChannel::Ptr m_sftp;
+    Utils::SftpJobId m_downloadJob;
+    QByteArray m_remoteFile;
+};
+
+} // namespace Callgrind
+} // namespace Valgrind
+
+#endif // CALLGRINDCONTROLLER_H