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Viewing changes to libs/ksysguard/processui/scripting.h

  • Committer: Bazaar Package Importer
  • Author(s): Michał Zając
  • Date: 2011-07-09 08:31:15 UTC
  • Revision ID: james.westby@ubuntu.com-20110709083115-ohyxn6z93mily9fc
Tags: upstream-4.6.90
Import upstream version 4.6.90

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libs/ksysguard/processui/scripting.h
 
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/*
 
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    KSysGuard, the KDE System Guard
 
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    Copyright (c) 2009 John Tapsell <john.tapsell@kde.org>
 
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    This library is free software; you can redistribute it and/or
 
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    modify it under the terms of the GNU Library General Public
 
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    License as published by the Free Software Foundation; either
 
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    version 2 of the License, or (at your option) any later version.
 
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    This library is distributed in the hope that it will be useful,
 
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    but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 
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    Library General Public License for more details.
 
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    You should have received a copy of the GNU Library General Public License
 
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    along with this library; see the file COPYING.LIB.  If not, write to
 
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    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 
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    Boston, MA 02110-1301, USA.
 
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*/
 
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#ifndef KSYSGUARDSCRIPTING_H
 
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#define KSYSGUARDSCRIPTING_H
 
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#include <QList>
 
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#include <QString>
 
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#include <QWidget>
 
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#include "processes.h"
 
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#include "ProcessModel.h"
 
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class QAction;
 
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class ScriptingHtmlDialog; //Defined in scripting.cpp file
 
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class KSysGuardProcessList;
 
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class ProcessObject;
 
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class Scripting : public QWidget {
 
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  Q_OBJECT
 
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  public:
 
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    /** Create a scripting object */
 
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    Scripting(KSysGuardProcessList *parent);
 
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    /** Run the script in the given path */
 
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    void runScript(const QString &path, const QString &name);
 
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    /** Read all the script .desktop files and create an action for each one */
 
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    void loadContextMenu();
 
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    /** List of context menu actions that are created by loadContextMenu() */
 
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    QList<QAction *> actions() { return mActions; }
 
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    /** Create a ScriptingHtmlDialog, if one does not already exist, and display the given html */
 
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    void displayHtml(const QString &html);
 
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  public Q_SLOTS:
 
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    /** Stop all scripts and delete the script engine */
 
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    void stopAllScripts();
 
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  private Q_SLOTS:
 
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    /** Run the script associated with the QAction that called this slot */
 
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    void runScriptSlot();
 
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    void setupJavascriptObjects();
 
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    void refreshScript();
 
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    void zoomIn();
 
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    void zoomOut();
 
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  private:
 
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    /** This is created on the fly as needed, and deleted when no longer used */
 
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    ScriptingHtmlDialog *mScriptingHtmlDialog;
 
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    /** The parent process list to script for */
 
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    KSysGuardProcessList * const mProcessList;
 
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    /** List of context menu actions that are created by loadContextMenu() */
 
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    QList<QAction *> mActions;
 
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    QString mScriptPath;
 
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    QString mScriptName;
 
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    ProcessObject *mProcessObject;
 
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    qlonglong mPid;
 
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};
 
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#define PROPERTY(Type,Name) Type Name() const { KSysGuard::Process *process = mModel->getProcess(mPid); if(process) return process->Name; else return Type();}
 
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class ProcessObject : public QObject {
 
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    Q_OBJECT
 
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    public:
 
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       Q_PROPERTY(qlonglong pid READ pid WRITE setPid)                 /* Add functionality to 'set' the pid to change which process to read from */
 
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       Q_PROPERTY(qlonglong ppid READ parent_pid)                      /* Map 'ppid' to 'parent_pid' to give it a nicer scripting name */
 
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       Q_PROPERTY(QString name READ name)                              /* Defined below to return the first word of the name */
 
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       Q_PROPERTY(QString fullname READ fullname)                      /* Defined below to return 'name' */
 
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       Q_PROPERTY(qlonglong rss READ vmRSS)                            /* Map 'rss' to 'vmRSS' just to give it a nicer scripting name */
 
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       Q_PROPERTY(qlonglong urss READ vmURSS)                          /* Map 'urss' to 'vmURSS' just to give it a nicer scripting name */
 
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       Q_PROPERTY(int numThreads READ numThreads)                      PROPERTY(int, numThreads)
 
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       Q_PROPERTY(qlonglong fsgid READ fsgid)                          PROPERTY(qlonglong, fsgid)
 
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       Q_PROPERTY(qlonglong parent_pid READ parent_pid)                PROPERTY(qlonglong, parent_pid)
 
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       Q_PROPERTY(QString login READ login)                            PROPERTY(QString, login)
 
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       Q_PROPERTY(qlonglong uid READ uid)                              PROPERTY(qlonglong, uid)
 
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       Q_PROPERTY(qlonglong euid READ euid)                            PROPERTY(qlonglong, euid)
 
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       Q_PROPERTY(qlonglong suid READ suid)                            PROPERTY(qlonglong, suid)
 
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       Q_PROPERTY(qlonglong fsuid READ fsuid)                          PROPERTY(qlonglong, fsuid)
 
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       Q_PROPERTY(qlonglong gid READ gid)                              PROPERTY(qlonglong, gid)
 
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       Q_PROPERTY(qlonglong egid READ egid)                            PROPERTY(qlonglong, egid)
 
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       Q_PROPERTY(qlonglong sgid READ sgid)                            PROPERTY(qlonglong, sgid)
 
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       Q_PROPERTY(qlonglong tracerpid READ tracerpid)                  PROPERTY(qlonglong, tracerpid)
 
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       Q_PROPERTY(QByteArray tty READ tty)                             PROPERTY(QByteArray, tty)
 
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       Q_PROPERTY(qlonglong userTime READ userTime)                    PROPERTY(qlonglong, userTime)
 
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       Q_PROPERTY(qlonglong sysTime READ sysTime)                      PROPERTY(qlonglong, sysTime)
 
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       Q_PROPERTY(int userUsage READ userUsage)                        PROPERTY(int, userUsage)
 
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       Q_PROPERTY(int sysUsage READ sysUsage)                          PROPERTY(int, sysUsage)
 
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       Q_PROPERTY(int totalUserUsage READ totalUserUsage)              PROPERTY(int, totalUserUsage)
 
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       Q_PROPERTY(int totalSysUsage READ totalSysUsage)                PROPERTY(int, totalSysUsage)
 
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       Q_PROPERTY(int numChildren READ numChildren)                    PROPERTY(int, numChildren)
 
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       Q_PROPERTY(int niceLevel READ niceLevel)                        PROPERTY(int, niceLevel)
 
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       Q_PROPERTY(int scheduler READ scheduler)                        PROPERTY(int, scheduler)
 
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       Q_PROPERTY(int ioPriorityClass READ ioPriorityClass)            PROPERTY(int, ioPriorityClass)
 
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       Q_PROPERTY(int ioniceLevel READ ioniceLevel)                    PROPERTY(int, ioniceLevel)
 
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       Q_PROPERTY(qlonglong vmSize READ vmSize)                        PROPERTY(qlonglong, vmSize)
 
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       Q_PROPERTY(qlonglong vmRSS READ vmRSS)                          PROPERTY(qlonglong, vmRSS)
 
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       Q_PROPERTY(qlonglong vmURSS READ vmURSS)                        PROPERTY(qlonglong, vmURSS)
 
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       Q_PROPERTY(qlonglong pixmapBytes READ pixmapBytes)              PROPERTY(qlonglong, pixmapBytes)
 
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       Q_PROPERTY(bool hasManagedGuiWindow READ hasManagedGuiWindow)   PROPERTY(bool, hasManagedGuiWindow)
 
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       Q_PROPERTY(QString command READ command)                        PROPERTY(QString, command)
 
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       Q_PROPERTY(qlonglong status READ status)                        PROPERTY(qlonglong, status)
 
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       Q_PROPERTY(qlonglong ioCharactersRead READ ioCharactersRead)    PROPERTY(qlonglong, ioCharactersRead)
 
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       Q_PROPERTY(qlonglong ioCharactersWritten READ ioCharactersWritten)  PROPERTY(qlonglong, ioCharactersWritten)
 
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       Q_PROPERTY(qlonglong ioReadSyscalls READ ioReadSyscalls)        PROPERTY(qlonglong, ioReadSyscalls)
 
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       Q_PROPERTY(qlonglong ioWriteSyscalls READ ioWriteSyscalls)      PROPERTY(qlonglong, ioWriteSyscalls)
 
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       Q_PROPERTY(qlonglong ioCharactersActuallyRead READ ioCharactersActuallyRead)        PROPERTY(qlonglong, ioCharactersActuallyRead)
 
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       Q_PROPERTY(qlonglong ioCharactersActuallyWritten READ ioCharactersActuallyWritten)  PROPERTY(qlonglong, ioCharactersActuallyWritten)
 
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       Q_PROPERTY(qlonglong ioCharactersReadRate READ ioCharactersReadRate)                PROPERTY(qlonglong, ioCharactersReadRate)
 
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       Q_PROPERTY(qlonglong ioCharactersWrittenRate READ ioCharactersWrittenRate)          PROPERTY(qlonglong, ioCharactersWrittenRate)
 
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       Q_PROPERTY(qlonglong ioReadSyscallsRate READ ioReadSyscallsRate)                    PROPERTY(qlonglong, ioReadSyscallsRate)
 
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       Q_PROPERTY(qlonglong ioWriteSyscallsRate READ ioWriteSyscallsRate)                  PROPERTY(qlonglong, ioWriteSyscallsRate)
 
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       Q_PROPERTY(qlonglong ioCharactersActuallyReadRate READ ioCharactersActuallyReadRate)          PROPERTY(qlonglong, ioCharactersActuallyReadRate)
 
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       Q_PROPERTY(qlonglong ioCharactersActuallyWrittenRate READ ioCharactersActuallyWrittenRate)    PROPERTY(qlonglong, ioCharactersActuallyWrittenRate)
 
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        ProcessObject(ProcessModel * processModel, int pid);
 
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        void update(KSysGuard::Process *process);
 
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        int pid() const { return mPid; }
 
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        void setPid(int pid) { mPid = pid; }
 
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        QString name() const { KSysGuard::Process *process = mModel->getProcess(mPid); if(process) return process->name.section(' ', 0,0); else return QString(); }
 
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        QString fullname() const { KSysGuard::Process *process = mModel->getProcess(mPid); if(process) return process->name; else return QString(); }
 
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        public Q_SLOTS:
 
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        bool fileExists(const QString &filename);
 
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        QString readFile(const QString &filename);
 
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    private:
 
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        int mPid;
 
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        ProcessModel *mModel;
 
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};
 
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#endif