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# kmjobmanager.h

    00001 /*
    00002  *  This file is part of the KDE libraries
    00003  *  Copyright (c) 2001 Michael Goffioul <kdeprint@swing.be>
    00004  *
    00005  *  This library is free software; you can redistribute it and/or
    00006  *  modify it under the terms of the GNU Library General Public
    00007  *  License version 2 as published by the Free Software Foundation.
    00008  *
    00009  *  This library is distributed in the hope that it will be useful,
    00010  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
    00011  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    00012  *  Library General Public License for more details.
    00013  *
    00014  *  You should have received a copy of the GNU Library General Public License
    00015  *  along with this library; see the file COPYING.LIB.  If not, write to
    00016  *  the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    00017  *  Boston, MA 02111-1307, USA.
    00018  **/
    00019
    00020 #ifndef KMJOBMANAGER_H
    00021 #define KMJOBMANAGER_H
    00022
    00023 #if !defined( _KDEPRINT_COMPILE ) && defined( __GNUC__ )
    00024 #warning internal header, do not use except if you are a KDEPrint developer
    00025 #endif
    00026
    00027 #include <qobject.h>
    00028 #include <qptrlist.h>
    00029 #include <qdict.h>
    00030 #include <qvaluelist.h>
    00031
    00032 #include <kdelibs_export.h>
    00033
    00034 class KMJob;
    00035 class KMThreadJob;
    00036 class KActionCollection;
    00037 class KAction;
    00038
    00046 class KDEPRINT_EXPORT KMJobManager : public QObject
    00047 {
    00048     Q_OBJECT
    00049
    00050 public:
    00051     enum JobType { ActiveJobs = 0, CompletedJobs = 1 };
    00052     struct JobFilter
    00053     {
    00054         JobFilter() { m_type[0] = m_type[1] = 0; m_isspecial = false; }
    00055         int m_type[2];
    00056         bool m_isspecial;
    00057     };
    00058
    00059     KMJobManager(QObject *parent = 0, const char *name = 0);
    00060     virtual ~KMJobManager();
    00061
    00062     static KMJobManager* self();
    00063
    00064     void addPrinter(const QString& pr, JobType type = ActiveJobs, bool isSpecial = false);
    00065     void removePrinter(const QString& pr, JobType type = ActiveJobs);
    00066     void clearFilter();
    00067     QDict<JobFilter>* filter();
    00068     int limit();
    00069     void setLimit(int val);
    00070
    00071     //KMJob* findJob(int ID);
    00072     KMJob* findJob(const QString& uri);
    00073     //bool sendCommand(int ID, int action, const QString& arg = QString::null);
    00074     bool sendCommand(const QString& uri, int action, const QString& arg = QString::null);
    00075     bool sendCommand(const QPtrList<KMJob>& jobs, int action, const QString& arg = QString::null);
    00076     const QPtrList<KMJob>& jobList(bool reload = true);
    00077     void addJob(KMJob*);
    00078     KMThreadJob* threadJob();
    00079
    00080     virtual int actions();
    00081     virtual QValueList<KAction*> createPluginActions(KActionCollection*);
    00082     virtual void validatePluginActions(KActionCollection*, const QPtrList<KMJob>&);
    00083     virtual bool doPluginAction(int, const QPtrList<KMJob>&);
    00084
    00085 protected:
    00086     void discardAllJobs();
    00087     void removeDiscardedJobs();
    00088
    00089 protected:
    00090     virtual bool listJobs(const QString& prname, JobType type, int limit = 0);
    00091     virtual bool sendCommandSystemJob(const QPtrList<KMJob>& jobs, int action, const QString& arg = QString::null);
    00092     bool sendCommandThreadJob(const QPtrList<KMJob>& jobs, int action, const QString& arg = QString::null);
    00093
    00094 protected:
    00095     QPtrList<KMJob> m_jobs;
    00096     QDict<JobFilter>    m_filter;
    00097     KMThreadJob *m_threadjob;
    00098 };
    00099
    00100 inline QDict<KMJobManager::JobFilter>* KMJobManager::filter()
    00101 { return &m_filter; }
    00102
    00103 inline void KMJobManager::clearFilter()
    00104 { m_filter.clear(); }
    00105
    00106 inline KMThreadJob* KMJobManager::threadJob()
    00107 { return m_threadjob; }
    00108
    00109 #endif

This file is part of the documentation for kdeprint Library Version 3.4.1.
Documentation copyright © 1996-2004 the KDE developers.
Generated on Sat Jun 11 20:31:02 2005 by doxygen 1.4.1 written by Dimitri van Heesch, © 1997-2003