POP3 support - first steps

11 files changed, 272 insertions, 11 deletions

diff --git a/noncore/net/mail/accountview.cpp b/noncore/net/mail/accountview.cpp
index df9fc11..6963027 100644
--- a/noncore/net/mail/accountview.cpp
+++ b/noncore/net/mail/accountview.cpp
@@ -1,9 +1,46 @@
 #include "accountview.h"
 #include "imapwrapper.h"
+#include "pop3wrapper.h"
 #include "mailtypes.h"
 #include "defines.h"
 
+
+/**
+ * POP3 Account stuff
+ */
+
+POP3viewItem::POP3viewItem( POP3account *a, QListView *parent )
+    : AccountViewItem( parent )
+{
+    account = a;
+    wrapper = new POP3wrapper( account );
+    setPixmap( 0, PIXMAP_POP3FOLDER );
+    setText( 0, account->getAccountName() );
+}
+
+POP3viewItem::~POP3viewItem()
+{
+    delete wrapper;
+}
+
+void POP3viewItem::refresh( QList<RecMail> &target )
+{
+    qDebug( "POP3: refresh" );
+    wrapper->listMessages( target );
+}
+
+
+RecBody POP3viewItem::fetchBody( const RecMail & )
+{
+    qDebug( "POP3 fetchBody: IMPLEMENT ME!!" );
+    return RecBody();
+}
+
+/**
+ * IMAP Account stuff
+ */
+
 IMAPviewItem::IMAPviewItem( IMAPaccount *a, QListView *parent )
     : AccountViewItem( parent )
 {
     account = a;
@@ -68,8 +105,12 @@ RecBody IMAPfolderItem::fetchBody(const RecMail&aMail)
 {
     return imap->getWrapper()->fetchBody(aMail);
 }
 
+/**
+ * Generic stuff
+ */
+
 AccountView::AccountView( QWidget *parent, const char *name, WFlags flags )
     : QListView( parent, name, flags )
 {
     connect( this, SIGNAL( clicked( QListViewItem * ) ),
@@ -85,8 +126,12 @@ void AccountView::populate( QList<Account> list )
         if ( it->getType().compare( "IMAP" ) == 0 ) {
             IMAPaccount *imap = static_cast<IMAPaccount *>(it);
             qDebug( "added IMAP " + imap->getAccountName() );
             (void) new IMAPviewItem( imap, this );
+        } else if ( it->getType().compare( "POP3" ) == 0 ) {
+            POP3account *pop3 = static_cast<POP3account *>(it);
+            qDebug( "added POP3 " + pop3->getAccountName() );
+            (void) new POP3viewItem( pop3, this );
         }
     }
 }
 
diff --git a/noncore/net/mail/accountview.h b/noncore/net/mail/accountview.h
index 805c2b3..fe832ec 100644
--- a/noncore/net/mail/accountview.h
+++ b/noncore/net/mail/accountview.h
@@ -7,8 +7,9 @@
 #include "settings.h"
 #include "mailwrapper.h"
 
 class IMAPwrapper;
+class POP3wrapper;
 class RecMail;
 class RecBody;
 
 class AccountViewItem : public QListViewItem
@@ -20,8 +21,23 @@ public:
     virtual void refresh(QList<RecMail>&)=0;
     virtual RecBody fetchBody(const RecMail&)=0;
 };
 
+class POP3viewItem : public AccountViewItem
+{
+
+public:
+    POP3viewItem( POP3account *a, QListView *parent );
+    ~POP3viewItem();
+    virtual void refresh( QList<RecMail> &target );
+    virtual RecBody fetchBody(const RecMail & );
+
+private:
+    POP3account *account;
+    POP3wrapper *wrapper;
+
+};
+
 class IMAPviewItem : public AccountViewItem
 {
 
 public:
diff --git a/noncore/net/mail/defines.h b/noncore/net/mail/defines.h
index 853454d..679459d 100644
--- a/noncore/net/mail/defines.h
+++ b/noncore/net/mail/defines.h
@@ -12,8 +12,9 @@
 #define PIC_EDITSETTINGS    "opiemail/editsettings"
 #define PIC_EDITACCOUNTS    "opiemail/editaccounts"
 #define PIC_SYNC            "opiemail/sync"
 #define PIC_IMAPFOLDER      "opiemail/imapfolder"
+#define PIC_POP3FOLDER      "opiemail/pop3folder"
 
 #define ICON_COMPOSEMAIL    QIconSet( Resource::loadPixmap( PIC_COMPOSEMAIL ) ) 
 #define ICON_SENDQUEUED     QIconSet( Resource::loadPixmap( PIC_SENDQUEUED ) ) 
 #define ICON_SHOWFOLDERS    QIconSet( Resource::loadPixmap( PIC_SHOWFOLDERS ) ) 
@@ -22,8 +23,9 @@
 #define ICON_EDITACCOUNTS   QIconSet( Resource::loadPixmap( PIC_EDITACCOUNTS ) ) 
 #define ICON_SYNC           QIconSet( Resource::loadPixmap( PIC_SYNC ) ) 
 
 #define PIXMAP_IMAPFOLDER   QPixmap( Resource::loadPixmap( PIC_IMAPFOLDER ) )
+#define PIXMAP_POP3FOLDER   QPixmap( Resource::loadPixmap( PIC_POP3FOLDER ) )
 
 #define IMAP_PORT           "143"
 #define IMAP_SSL_PORT       "993"
 #define SMTP_PORT           "25"
diff --git a/noncore/net/mail/libmailwrapper/pop3wrapper.cpp b/noncore/net/mail/libmailwrapper/pop3wrapper.cpp
new file mode 100644
index 0000000..08e97f4
--- a/dev/null
+++ b/noncore/net/mail/libmailwrapper/pop3wrapper.cpp
@@ -0,0 +1,74 @@
+
+#include "pop3wrapper.h"
+#include "mailtypes.h"
+#include <libetpan/mailpop3.h>
+
+POP3wrapper::POP3wrapper( POP3account *a )
+{
+    account = a;
+}
+
+POP3wrapper::~POP3wrapper()
+{
+    logout();
+}
+
+void POP3wrapper::pop3_progress( size_t current, size_t maximum )
+{
+    qDebug( "POP3: %i of %i", current, maximum );
+}
+
+void POP3wrapper::listMessages( QList<RecMail> &target )
+{
+    login();
+    //TODO: list messages
+    logout();
+}
+
+void POP3wrapper::login()
+{
+    logout();
+    const char *server, *user, *pass;
+    uint16_t port;
+    int err = MAILPOP3_NO_ERROR;
+
+    server = account->getServer().latin1();
+    port = account->getPort().toUInt();
+    user = account->getUser().latin1();
+    pass = account->getPassword().latin1();
+
+    m_pop3 = mailpop3_new( 20, &pop3_progress );
+
+    // connect
+    err = mailpop3_socket_connect( m_pop3, (char *) server, port );
+    if ( err != MAILPOP3_NO_ERROR ) {
+        qDebug( "pop3: error connecting to %s\n reason: %s", server, 
+                m_pop3->response );
+        mailpop3_free( m_pop3 );
+        m_pop3 = NULL;
+        return;
+    }
+    qDebug( "POP3: connected!" );
+
+    // login
+    // TODO: decide if apop or plain login should be used
+    err = mailpop3_login( m_pop3, (char *) user, (char *) pass );
+    if ( err != MAILPOP3_NO_ERROR ) {
+        qDebug( "pop3: error logging in: %s", m_pop3->response );
+        logout();
+        return;
+    }
+
+    qDebug( "POP3: logged in!" );
+}
+
+void POP3wrapper::logout()
+{
+    int err = MAILPOP3_NO_ERROR;
+    if ( !m_pop3 ) return;
+    err = mailpop3_quit( m_pop3 );
+    mailpop3_free( m_pop3 );
+    m_pop3 = NULL;
+}
+
+
diff --git a/noncore/net/mail/libmailwrapper/pop3wrapper.h b/noncore/net/mail/libmailwrapper/pop3wrapper.h
new file mode 100644
index 0000000..b791409
--- a/dev/null
+++ b/noncore/net/mail/libmailwrapper/pop3wrapper.h
@@ -0,0 +1,28 @@
+#ifndef __POP3WRAPPER
+#define __POP3WRAPPER
+
+#include "mailwrapper.h"
+
+class RecMail;
+
+class POP3wrapper : public QObject
+{
+    Q_OBJECT
+
+public:
+    POP3wrapper( POP3account *a );
+    virtual ~POP3wrapper();
+    void listMessages( QList<RecMail> &target );
+    static void pop3_progress( size_t current, size_t maximum );
+
+protected:
+    void login();
+    void logout();
+
+private:
+    POP3account *account;
+    mailpop3 *m_pop3;
+
+};
+
+#endif
diff --git a/noncore/net/mail/libmailwrapper/settings.cpp b/noncore/net/mail/libmailwrapper/settings.cpp
index 9632301..b580954 100644
--- a/noncore/net/mail/libmailwrapper/settings.cpp
+++ b/noncore/net/mail/libmailwrapper/settings.cpp
@@ -131,9 +131,8 @@ QString IMAPaccount::getUniqueFileName()
     int num = 0;
     QString unique;
     
     QDir dir( (QString) getenv( "HOME" ) + "/Applications/opiemail" );
-    QStringList::Iterator it;
 
     QStringList imap = dir.entryList( "imap-*" );
     do {
         unique.setNum( num++ );
@@ -209,9 +208,8 @@ QString POP3account::getUniqueFileName()
     int num = 0;
     QString unique;
     
     QDir dir( (QString) getenv( "HOME" ) + "/Applications/opiemail" );
-    QStringList::Iterator it;
 
     QStringList imap = dir.entryList( "pop3-*" );
     do {
         unique.setNum( num++ );
@@ -287,9 +285,8 @@ QString SMTPaccount::getUniqueFileName()
     int num = 0;
     QString unique;
     
     QDir dir( (QString) getenv( "HOME" ) + "/Applications/opiemail" );
-    QStringList::Iterator it;
 
     QStringList imap = dir.entryList( "smtp-*" );
     do {
         unique.setNum( num++ );
@@ -383,9 +380,8 @@ QString NNTPaccount::getUniqueFileName()
     int num = 0;
     QString unique;
     
     QDir dir( (QString) getenv( "HOME" ) + "/Applications/opiemail" );
-    QStringList::Iterator it;
 
     QStringList imap = dir.entryList( "nntp-*" );
     do {
         unique.setNum( num++ );
diff --git a/noncore/net/mail/mail.pro b/noncore/net/mail/mail.pro
index 55d95ba..d333829 100644
--- a/noncore/net/mail/mail.pro
+++ b/noncore/net/mail/mail.pro
@@ -12,9 +12,10 @@ HEADERS	     = defines.h \
 		viewmailbase.h \
 	           opiemail.h \
 				imapwrapper.h \
 				mailtypes.h \
-				mailistviewitem.h
+               mailistviewitem.h \
+               pop3wrapper.h
                
 SOURCES	     = main.cpp \
 	           opiemail.cpp \
 	           mainwindow.cpp \
@@ -27,9 +28,10 @@ SOURCES	     = main.cpp \
                logindialog.cpp \
 		viewmail.cpp \
 		viewmailbase.cpp \
                settings.cpp \
-				mailtypes.cpp 
+               mailtypes.cpp \
+               pop3wrapper.cpp
                
 INTERFACES	 = editaccountsui.ui \
                selectmailtypeui.ui \
                imapconfigui.ui \
diff --git a/noncore/net/mail/opie-mail.control b/noncore/net/mail/opie-mail.control
index a93067f..afe0947 100644
--- a/noncore/net/mail/opie-mail.control
+++ b/noncore/net/mail/opie-mail.control
@@ -1,9 +1,9 @@
 Package: opie-mail
 Files: bin/opiemail apps/1Pim/opiemail.desktop pics/mail/*.png
 Priority: optional
 Section: opie/applications
-Maintainer: Juergen Graf <jgf@openbsd.de>
+Maintainer: Juergen Graf <jgf@handhelds.org>
 Architecture: arm
 Version: 0.0.1-$SUB_VERSION
 Depends: task-opie-minimal, libopie1
 Description: Opie's mail and news client (POP3, IMAP and NNTP)
diff --git a/noncore/net/mail/pop3wrapper.cpp b/noncore/net/mail/pop3wrapper.cpp
new file mode 100644
index 0000000..08e97f4
--- a/dev/null
+++ b/noncore/net/mail/pop3wrapper.cpp
@@ -0,0 +1,74 @@
+
+#include "pop3wrapper.h"
+#include "mailtypes.h"
+#include <libetpan/mailpop3.h>
+
+POP3wrapper::POP3wrapper( POP3account *a )
+{
+    account = a;
+}
+
+POP3wrapper::~POP3wrapper()
+{
+    logout();
+}
+
+void POP3wrapper::pop3_progress( size_t current, size_t maximum )
+{
+    qDebug( "POP3: %i of %i", current, maximum );
+}
+
+void POP3wrapper::listMessages( QList<RecMail> &target )
+{
+    login();
+    //TODO: list messages
+    logout();
+}
+
+void POP3wrapper::login()
+{
+    logout();
+    const char *server, *user, *pass;
+    uint16_t port;
+    int err = MAILPOP3_NO_ERROR;
+
+    server = account->getServer().latin1();
+    port = account->getPort().toUInt();
+    user = account->getUser().latin1();
+    pass = account->getPassword().latin1();
+
+    m_pop3 = mailpop3_new( 20, &pop3_progress );
+
+    // connect
+    err = mailpop3_socket_connect( m_pop3, (char *) server, port );
+    if ( err != MAILPOP3_NO_ERROR ) {
+        qDebug( "pop3: error connecting to %s\n reason: %s", server, 
+                m_pop3->response );
+        mailpop3_free( m_pop3 );
+        m_pop3 = NULL;
+        return;
+    }
+    qDebug( "POP3: connected!" );
+
+    // login
+    // TODO: decide if apop or plain login should be used
+    err = mailpop3_login( m_pop3, (char *) user, (char *) pass );
+    if ( err != MAILPOP3_NO_ERROR ) {
+        qDebug( "pop3: error logging in: %s", m_pop3->response );
+        logout();
+        return;
+    }
+
+    qDebug( "POP3: logged in!" );
+}
+
+void POP3wrapper::logout()
+{
+    int err = MAILPOP3_NO_ERROR;
+    if ( !m_pop3 ) return;
+    err = mailpop3_quit( m_pop3 );
+    mailpop3_free( m_pop3 );
+    m_pop3 = NULL;
+}
+
+
diff --git a/noncore/net/mail/pop3wrapper.h b/noncore/net/mail/pop3wrapper.h
new file mode 100644
index 0000000..b791409
--- a/dev/null
+++ b/noncore/net/mail/pop3wrapper.h
@@ -0,0 +1,28 @@
+#ifndef __POP3WRAPPER
+#define __POP3WRAPPER
+
+#include "mailwrapper.h"
+
+class RecMail;
+
+class POP3wrapper : public QObject
+{
+    Q_OBJECT
+
+public:
+    POP3wrapper( POP3account *a );
+    virtual ~POP3wrapper();
+    void listMessages( QList<RecMail> &target );
+    static void pop3_progress( size_t current, size_t maximum );
+
+protected:
+    void login();
+    void logout();
+
+private:
+    POP3account *account;
+    mailpop3 *m_pop3;
+
+};
+
+#endif
diff --git a/noncore/net/mail/settings.cpp b/noncore/net/mail/settings.cpp
index 9632301..b580954 100644
--- a/noncore/net/mail/settings.cpp
+++ b/noncore/net/mail/settings.cpp
@@ -131,9 +131,8 @@ QString IMAPaccount::getUniqueFileName()
     int num = 0;
     QString unique;
     
     QDir dir( (QString) getenv( "HOME" ) + "/Applications/opiemail" );
-    QStringList::Iterator it;
 
     QStringList imap = dir.entryList( "imap-*" );
     do {
         unique.setNum( num++ );
@@ -209,9 +208,8 @@ QString POP3account::getUniqueFileName()
     int num = 0;
     QString unique;
     
     QDir dir( (QString) getenv( "HOME" ) + "/Applications/opiemail" );
-    QStringList::Iterator it;
 
     QStringList imap = dir.entryList( "pop3-*" );
     do {
         unique.setNum( num++ );
@@ -287,9 +285,8 @@ QString SMTPaccount::getUniqueFileName()
     int num = 0;
     QString unique;
     
     QDir dir( (QString) getenv( "HOME" ) + "/Applications/opiemail" );
-    QStringList::Iterator it;
 
     QStringList imap = dir.entryList( "smtp-*" );
     do {
         unique.setNum( num++ );
@@ -383,9 +380,8 @@ QString NNTPaccount::getUniqueFileName()
     int num = 0;
     QString unique;
     
     QDir dir( (QString) getenv( "HOME" ) + "/Applications/opiemail" );
-    QStringList::Iterator it;
 
     QStringList imap = dir.entryList( "nntp-*" );
     do {
         unique.setNum( num++ );