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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commitbcb704366cb5e333a626c18c308c7e0448a8e69f (patch)
treef0d6ab7d78ecdd9207cf46536376b44b91a1ca71 /kopete/protocols/groupwise/libgroupwise/task.h
downloadtdenetwork-bcb704366cb5e333a626c18c308c7e0448a8e69f.tar.gz
tdenetwork-bcb704366cb5e333a626c18c308c7e0448a8e69f.zip
Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdenetwork@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
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+/*
+ task.h - Kopete Groupwise Protocol
+
+ Copyright (c) 2004 SUSE Linux AG http://www.suse.com
+
+ Based on Iris, Copyright (C) 2003 Justin Karneges
+
+ Kopete (c) 2002-2004 by the Kopete developers <kopete-devel@kde.org>
+
+ *************************************************************************
+ * *
+ * This library is free software; you can redistribute it and/or *
+ * modify it under the terms of the GNU Lesser General Public *
+ * License as published by the Free Software Foundation; either *
+ * version 2 of the License, or (at your option) any later version. *
+ * *
+ *************************************************************************
+*/
+
+#ifndef GW_TASK_H
+#define GW_TASK_H
+
+#include <qobject.h>
+
+#include "gwerror.h"
+#include "gwfield.h"
+#include "transfer.h"
+
+class Client;
+class Request;
+
+class Task : public QObject
+{
+ Q_OBJECT
+public:
+ enum { ErrDisc };
+ Task(Task *parent);
+ Task( Client *, bool isRoot );
+ virtual ~Task();
+
+ Task *parent() const;
+ Client *client() const;
+ Transfer *transfer() const;
+
+ QString id() const;
+
+ bool success() const;
+ int statusCode() const;
+ const QString & statusString() const;
+
+ void go( bool autoDelete=false );
+ /**
+ * Allows a task to examine an incoming Transfer and decide whether to 'take' it
+ * for further processing.
+ */
+ virtual bool take( Transfer* transfer );
+ void safeDelete();
+
+signals:
+ void finished();
+
+protected:
+ virtual void onGo();
+ virtual void onDisconnect();
+ void send( Request * request );
+ void setSuccess( int code=0, const QString &str="" );
+ /**
+ * If an empty string is passed, this sets the error string based on the error code using GroupWise::errorCodeToString
+ */
+ void setError( int code=0, const QString &str="" );
+// void debug( const char *, ... );
+ void debug( const QString & );
+ /**
+ * Used in take() to check if the offered transfer is for this Task
+ * @return true if this Task should take the Transfer. Default impl always returns false.
+ */
+ virtual bool forMe( const Transfer * transfer ) const;
+ /**
+ * Creates a transfer with the given command and field list
+ */
+ void createTransfer( const QString & command, const Field::FieldList fields );
+ /**
+ * Direct setter for Tasks which don't have any fields
+ */
+ void setTransfer( Transfer * transfer );
+private slots:
+ void clientDisconnected();
+ void done();
+
+private:
+ void init();
+
+ class TaskPrivate;
+ TaskPrivate *d;
+};
+
+#endif