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152 lines
3.7 KiB
152 lines
3.7 KiB
/* KMail Mail Sender
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*
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* Author: Stefan Taferner <taferner@alpin.or.at>
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*/
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#ifndef __KMAIL_SENDER_P_H__
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#define __KMAIL_SENDER_P_H__
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#include "kmsender.h"
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#include <tqstring.h>
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#include <tqstringlist.h>
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#include <tqobject.h>
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#include <kio/global.h>
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#include <kdeversion.h>
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class KProcess;
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namespace KIO {
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class Job;
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class TransferJob;
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class Slave;
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}
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class KMSendProc: public QObject
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{
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Q_OBJECT
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public:
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KMSendProc(KMSender*);
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virtual ~KMSendProc() {}
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/** Initialize sending of one or more messages. */
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void start() { emit started( doStart() ); }
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/** Send given message. May return before message is sent. */
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bool send( const TQString & sender, const TQStringList & to, const TQStringList & cc, const TQStringList & bcc, const TQByteArray & message ) {
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reset(); return doSend( sender, to, cc, bcc, message );
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}
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/** Cleanup after sending messages. */
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void finish() { doFinish(); deleteLater(); }
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/** Abort sending the current message. Sets mSending to false */
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virtual void abort() = 0;
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/** Returns TRUE if send was successful, and FALSE otherwise.
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Returns FALSE if sending is still in progress. */
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bool sendOk() const { return mSendOk; }
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/** Returns error message of last call of failed(). */
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TQString lastErrorMessage() const { return mLastErrorMessage; }
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signals:
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/** Emitted when the current message is sent or an error occurred. */
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void idle();
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/** Emitted when the initialization sequence has finished */
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void started(bool);
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protected:
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/** Called to signal a transmission error. The sender then
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calls finish() and terminates sending of messages.
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Sets mSending to FALSE. */
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void failed(const TQString &msg);
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/** Informs the user about what is going on. */
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void statusMsg(const TQString&);
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private:
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void reset();
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private:
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virtual void doFinish() = 0;
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virtual bool doSend( const TQString & sender, const TQStringList & to, const TQStringList & cc, const TQStringList & bcc, const TQByteArray & message ) = 0;
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virtual bool doStart() = 0;
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protected:
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KMSender* mSender;
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TQString mLastErrorMessage;
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bool mSendOk : 1;
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bool mSending : 1;
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};
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//-----------------------------------------------------------------------------
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class KMSendSendmail: public KMSendProc
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{
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Q_OBJECT
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public:
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KMSendSendmail(KMSender*);
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~KMSendSendmail();
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void start();
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void abort();
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protected slots:
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void receivedStderr(KProcess*,char*,int);
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void wroteStdin(KProcess*);
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void sendmailExited(KProcess*);
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private:
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/** implemented from KMSendProc */
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void doFinish();
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/** implemented from KMSendProc */
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bool doSend( const TQString & sender, const TQStringList & to, const TQStringList & cc, const TQStringList & bcc, const TQByteArray & message );
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/** implemented from KMSendProc */
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bool doStart();
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private:
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TQByteArray mMsgStr;
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char* mMsgPos;
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int mMsgRest;
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KProcess* mMailerProc;
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};
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//-----------------------------------------------------------------------------
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class KMSendSMTP : public KMSendProc
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{
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Q_OBJECT
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public:
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KMSendSMTP(KMSender *sender);
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~KMSendSMTP();
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void abort();
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private slots:
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void dataReq(KIO::Job *, TQByteArray &);
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void result(KIO::Job *);
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void slaveError(KIO::Slave *, int, const TQString &);
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private:
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/** implemented from KMSendProc */
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void doFinish();
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/** implemented from KMSendProc */
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bool doSend( const TQString & sender, const TQStringList & to, const TQStringList & cc, const TQStringList & bcc, const TQByteArray & message );
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/** implemented from KMSendProc */
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bool doStart() { return true; }
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void cleanup();
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private:
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TQByteArray mMessage;
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uint mMessageLength;
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uint mMessageOffset;
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bool mInProcess;
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KIO::TransferJob *mJob;
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KIO::Slave *mSlave;
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};
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#endif /* __KMAIL_SENDER_P_H__ */
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