settings dialog will show when clicked.

slots are all virtual so always the right one is called!
Note: It is better to make all slots declared virtual - or do not make any
child-classes!

4 files changed, 14 insertions, 16 deletions

diff --git a/noncore/net/mail/mainwindow.cpp b/noncore/net/mail/mainwindow.cpp
index cf4cbe8..2a74286 100644
--- a/noncore/net/mail/mainwindow.cpp
+++ b/noncore/net/mail/mainwindow.cpp
@@ -1,303 +1,299 @@
 #include <qlabel.h>
 #include <qvbox.h>
 #include <qheader.h>
 #include <qtimer.h>
 #include <qlayout.h>
 #include <qmessagebox.h>
 #include <qtextstream.h>
 
 #include <qpe/qpeapplication.h>
 #include <qpe/resource.h>
 
 #include "defines.h"
 #include "mainwindow.h"
-#include "settingsdialog.h"
 #include "viewmail.h"
 #include "mailtypes.h"
 #include "mailistviewitem.h"
 
 
 MainWindow::MainWindow( QWidget *parent, const char *name, WFlags flags )
     : QMainWindow( parent, name, flags )
 {
     setCaption( tr( "Mail" ) );
     setToolBarsMovable( false );
 
     toolBar = new QToolBar( this );
     menuBar = new QMenuBar( toolBar );
     mailMenu = new QPopupMenu( menuBar );
     menuBar->insertItem( tr( "Mail" ), mailMenu );
     settingsMenu = new QPopupMenu( menuBar );
     menuBar->insertItem( tr( "Settings" ), settingsMenu );
 
     addToolBar( toolBar );
     toolBar->setHorizontalStretchable( true );
 
     QLabel *spacer = new QLabel( toolBar );
     spacer->setBackgroundMode( QWidget::PaletteButton );
     toolBar->setStretchableWidget( spacer );
 
     composeMail = new QAction( tr( "Compose new mail" ), ICON_COMPOSEMAIL,
                                0, 0, this );
     composeMail->addTo( toolBar );
     composeMail->addTo( mailMenu );
 
     sendQueued = new QAction( tr( "Send queued mails" ), ICON_SENDQUEUED,
                               0, 0, this );
     sendQueued->addTo( toolBar );
     sendQueued->addTo( mailMenu );
 
     /*
     syncFolders = new QAction( tr( "Sync mailfolders" ), ICON_SYNC,
                                0, 0, this );
     syncFolders->addTo( toolBar );
     syncFolders->addTo( mailMenu );
     */
 
     showFolders = new QAction( tr( "Show/Hide folders" ), ICON_SHOWFOLDERS,
                                0, 0, this, 0, true );
     showFolders->addTo( toolBar );
     showFolders->addTo( mailMenu );
     showFolders->setOn( true );
     connect(showFolders, SIGNAL( toggled( bool ) ),
             SLOT( slotShowFolders( bool ) ) );
 
     /*
       searchMails = new QAction( tr( "Search mails" ), ICON_SEARCHMAILS,
                                0, 0, this );
     searchMails->addTo( toolBar );
     searchMails->addTo( mailMenu );
     */
 
     deleteMails = new QAction(tr("Delete Mail"), QIconSet(Resource::loadPixmap("mail/delete")), 0, 0, this);
     deleteMails->addTo( toolBar );
     deleteMails->addTo( mailMenu );
     connect( deleteMails, SIGNAL( activated() ),
              SLOT( slotDeleteMail() ) );
 
     editSettings = new QAction( tr( "Edit settings" ), ICON_EDITSETTINGS,
                                 0, 0, this );
     editSettings->addTo( settingsMenu );
     connect( editSettings, SIGNAL( activated() ),
              SLOT( slotEditSettings() ) );
-
     editAccounts = new QAction( tr( "Configure accounts" ), ICON_EDITACCOUNTS,
                                 0, 0, this );
     editAccounts->addTo( settingsMenu );
 
     //setCentralWidget( view );
 
     QVBox* wrapperBox = new QVBox( this );
     setCentralWidget( wrapperBox );
 
     QWidget *view = new QWidget( wrapperBox );
 
     layout = new QBoxLayout ( view, QBoxLayout::LeftToRight );
 
     folderView = new AccountView( view );
     folderView->header()->hide();
     folderView->setRootIsDecorated( true );
     folderView->addColumn( tr( "Mailbox" ) );
 
     layout->addWidget( folderView );
 
     mailView = new QListView( view );
     mailView->addColumn( tr( "" ) );
     mailView->addColumn( tr( "Subject" ),QListView::Manual );
     mailView->addColumn( tr( "Sender" ),QListView::Manual );
     mailView->addColumn( tr( "Size" ),QListView::Manual);
     mailView->addColumn( tr( "Date" ));
     mailView->setAllColumnsShowFocus(true);
     mailView->setSorting(-1);
 
     statusWidget = new StatusWidget( wrapperBox );
     statusWidget->hide();
 
     layout->addWidget( mailView );
     layout->setStretchFactor( folderView, 1 );
     layout->setStretchFactor( mailView, 2 );
 
     slotAdjustLayout();
     
     QPEApplication::setStylusOperation( mailView->viewport(),QPEApplication::RightOnHold);
     QPEApplication::setStylusOperation( folderView->viewport(),QPEApplication::RightOnHold);
 
     connect( mailView, SIGNAL( mouseButtonClicked(int, QListViewItem *,const QPoint&,int  ) ),this,
              SLOT( mailLeftClicked( int, QListViewItem *,const QPoint&,int  ) ) );     
     connect( mailView, SIGNAL( mouseButtonPressed(int, QListViewItem *,const QPoint&,int  ) ),this,
              SLOT( mailHold( int, QListViewItem *,const QPoint&,int  ) ) );         
     connect(folderView, SIGNAL(refreshMailview(QList<RecMail>*)),this,SLOT(refreshMailView(QList<RecMail>*)));
 
     QTimer::singleShot( 1000, this, SLOT( slotAdjustColumns() ) );
 }
 
 
 void MainWindow::slotAdjustLayout() {
 
   QWidget *d = QApplication::desktop();
 
   if ( d->width() < d->height() ) {
     layout->setDirection( QBoxLayout::TopToBottom );
     } else {
     layout->setDirection( QBoxLayout::LeftToRight );
   }
 }
 
 void MainWindow::slotAdjustColumns()
 {
     bool hidden = folderView->isHidden();
     if ( hidden ) folderView->show();
     folderView->setColumnWidth( 0, folderView->visibleWidth() );
     if ( hidden ) folderView->hide();
 
     mailView->setColumnWidth( 0, 10 );
     mailView->setColumnWidth( 1, mailView->visibleWidth() - 130 );
     mailView->setColumnWidth( 2, 80 );
     mailView->setColumnWidth( 3, 50 );
     mailView->setColumnWidth( 4, 50 );
 }
 
-void MainWindow::slotEditSettings() {
-    SettingsDialog settingsDialog( this,  0, true );
-    settingsDialog.showMaximized();
-    settingsDialog.exec();
+void MainWindow::slotEditSettings()
+{
 }
 
 void MainWindow::slotShowFolders( bool show )
 {
    qDebug( "Show Folders" );
     if ( show && folderView->isHidden() ) {
         qDebug( "-> showing" );
         folderView->show();
     } else if ( !show && !folderView->isHidden() ) {
         qDebug( "-> hiding" );
         folderView->hide();
     }
 }
 
 void MainWindow::refreshMailView(QList<RecMail>*list)
 {
     MailListViewItem*item = 0;
     mailView->clear();
     for (unsigned int i = 0; i < list->count();++i) {
         item = new MailListViewItem(mailView,item);
         item->storeData(*(list->at(i)));
         item->showEntry();
     }
 }
 void MainWindow::mailLeftClicked(int button, QListViewItem *item,const QPoint&,int )
 {
     /* just LEFT button - or tap with stylus on pda */
     if (button!=1) return;
     if (!item) return;
     displayMail();
 }
 
 void MainWindow::displayMail()
 {
     QListViewItem*item = mailView->currentItem();
     if (!item) return;
     RecMail mail = ((MailListViewItem*)item)->data();
     RecBody body = folderView->fetchBody(mail);
     ViewMail readMail( this );
     readMail.setBody( body );
     readMail.setMail( mail );
     readMail.showMaximized();
     readMail.exec();
 
     if (  readMail.deleted ) {
          folderView->refreshCurrent();
     } else {
         ( (MailListViewItem*)item )->setPixmap( 0, Resource::loadPixmap( "") );
     }
 }
 
 void MainWindow::slotDeleteMail()
 {
     if (!mailView->currentItem()) return;
     RecMail mail = ((MailListViewItem*)mailView->currentItem() )->data();
     if ( QMessageBox::warning(this, tr("Delete Mail"), QString( tr("<p>Do you really want to delete this mail? <br><br>" ) + mail.getFrom() + " - " + mail.getSubject() ) , QMessageBox::Yes, QMessageBox::No ) == QMessageBox::Yes ) {
        mail.Wrapper()->deleteMail( mail );
        folderView->refreshCurrent();
     }
 }
 
 void MainWindow::mailHold(int button, QListViewItem *item,const QPoint&,int  )
 {
     /* just the RIGHT button - or hold on pda */
     if (button!=2) {return;}
     qDebug("Event right/hold");
     if (!item) return;
     QPopupMenu *m = new QPopupMenu(0);
     if (m) {
         m->insertItem(tr("Read this mail"),this,SLOT(displayMail()));
         m->insertItem(tr("Delete this mail"),this,SLOT(slotDeleteMail()));
         m->setFocus();
         m->exec( QPoint( QCursor::pos().x(), QCursor::pos().y()) );
         delete m;
     }
 }
 
 MailListViewItem::MailListViewItem(QListView * parent, MailListViewItem * item )
         :QListViewItem(parent,item),mail_data()
 {
 }
 
 void MailListViewItem::showEntry()
 {
     if ( mail_data.getFlags().testBit( FLAG_ANSWERED ) == true) {
         setPixmap( 0, Resource::loadPixmap( "mail/kmmsgreplied") );
     } else if ( mail_data.getFlags().testBit( FLAG_SEEN ) == true )  {
         /* I think it looks nicer if there are not such a log of icons but only on mails
            replied or new - Alwin*/
         //setPixmap( 0, Resource::loadPixmap( "mail/kmmsgunseen") );
     } else  {
         setPixmap( 0, Resource::loadPixmap( "mail/kmmsgnew") );
     }
     double s = mail_data.Msgsize();
     int w;
     w=0;
 
     while (s>1024) {
         s/=1024;
         ++w;
         if (w>=2) break;
     }
 
     QString q="";
     QString fsize="";
     switch(w) {
     case 1:
         q="k";
         break;
     case 2:
         q="M";
         break;
     default:
         break;
     }
 
     {
         QTextOStream o(&fsize);
         if (w>0) o.precision(2); else o.precision(0);
         o.setf(QTextStream::fixed);
         o << s << " " << q << "Byte";
     }
 
     setText(1,mail_data.getSubject());
     setText(2,mail_data.getFrom());
     setText(3,fsize);
     setText(4,mail_data.getDate());
 }
 
 void MailListViewItem::storeData(const RecMail&data)
 {
     mail_data = data;
 }
 
 const RecMail& MailListViewItem::data()const
 {
     return mail_data;
 }
 
 
diff --git a/noncore/net/mail/mainwindow.h b/noncore/net/mail/mainwindow.h
index 638232a..0e077f6 100644
--- a/noncore/net/mail/mainwindow.h
+++ b/noncore/net/mail/mainwindow.h
@@ -1,48 +1,48 @@
 #ifndef MAINWINDOW_H
 #define MAINWINDOW_H
 
 #include <qmainwindow.h>
 #include <qlistview.h>
 #include <qaction.h>
 
 #include <qtoolbar.h>
 #include <qmenubar.h>
 
 #include "accountview.h"
 #include "statuswidget.h"
 
 class RecMail;
 
 class MainWindow : public QMainWindow
 {
     Q_OBJECT
 
 public:
     MainWindow( QWidget *parent = 0, const char *name = 0, WFlags flags = 0 );
 
 public slots:
-    void slotAdjustColumns();
+    virtual void slotAdjustColumns();
     
 protected slots:
     virtual void slotShowFolders( bool show );
     virtual void refreshMailView(QList<RecMail>*);
     virtual void displayMail();
     virtual void slotDeleteMail();
     virtual void mailHold(int, QListViewItem *,const QPoint&,int);
     virtual void slotAdjustLayout();
     virtual void slotEditSettings();
     virtual void mailLeftClicked( int, QListViewItem *,const QPoint&,int  );
     
 protected:
     QToolBar *toolBar;
     StatusWidget *statusWidget;
     QMenuBar *menuBar;
     QPopupMenu *mailMenu, *settingsMenu;
     QAction *composeMail, *sendQueued, *showFolders, *searchMails, *deleteMails, 
             *editSettings, *editAccounts, *syncFolders;
     AccountView *folderView;
     QListView *mailView;
     QBoxLayout *layout;
 };
 
 #endif
diff --git a/noncore/net/mail/opiemail.cpp b/noncore/net/mail/opiemail.cpp
index 2909893..e35f5b6 100644
--- a/noncore/net/mail/opiemail.cpp
+++ b/noncore/net/mail/opiemail.cpp
@@ -1,110 +1,112 @@
 #include <qmessagebox.h>
+#include "settingsdialog.h"
 #include "opiemail.h"
 #include "editaccounts.h"
 #include "composemail.h"
 #include "smtpwrapper.h"
 #include <qpe/qcopenvelope_qws.h>
 #include <qaction.h>
 #include <qapplication.h>
 
 OpieMail::OpieMail( QWidget *parent, const char *name, WFlags flags )
     : MainWindow( parent, name, flags )
 {
     settings = new Settings();
 
     folderView->populate( settings->getAccounts() );
 
     connect( composeMail, SIGNAL( activated() ), SLOT( slotComposeMail() ) );
     connect( sendQueued, SIGNAL( activated() ), SLOT( slotSendQueued() ) );
 //    connect( searchMails, SIGNAL( activated() ), SLOT( slotSearchMails() ) );
-    connect( editSettings, SIGNAL( activated() ), SLOT( slotEditSettings() ) );
     connect( editAccounts, SIGNAL( activated() ), SLOT( slotEditAccounts() ) );
     // Added by Stefan Eilers to allow starting by addressbook..
     // copied from old mail2
 #if !defined(QT_NO_COP)
     connect( qApp, SIGNAL( appMessage( const QCString&, const QByteArray& ) ),
              this, SLOT( appMessage( const QCString&, const QByteArray& ) ) );
 #endif
 }
 
 void OpieMail::appMessage(const QCString &msg, const QByteArray &data)
 {
     // copied from old mail2
     if (msg == "writeMail(QString,QString)") {
         QDataStream stream(data,IO_ReadOnly);
         QString name, email;
         stream >> name >> email;
         // removing the whitespaces at beginning and end is needed!
         slotwriteMail(name.stripWhiteSpace(),email.stripWhiteSpace());
     } else if (msg == "newMail()") {
         slotComposeMail();
     }
 }
 
 void OpieMail::slotwriteMail(const QString&name,const QString&email)
 {
     ComposeMail compose( settings, this, 0 , true );
     if (!email.isEmpty()) {
         if (!name.isEmpty()) {
             compose.setTo("\"" + name + "\"" + " " + "<"+ email + ">");
         } else {
             compose.setTo(email);
         }
     }
     compose.showMaximized();
     compose.slotAdjustColumns();
     compose.exec();
 }
 
 void OpieMail::slotComposeMail()
 {
     qDebug( "Compose Mail" );
     slotwriteMail(0l,0l);
 }
 
 void OpieMail::slotSendQueued()
 {
     qDebug( "Send Queued" );
     SMTPaccount *smtp = 0;
 
     QList<Account> list = settings->getAccounts();
     Account *it;
 //    if (list.count()==1) {
         for ( it = list.first(); it; it = list.next() ) {
             if ( it->getType().compare( "SMTP" ) == 0 ) {
                 smtp = static_cast<SMTPaccount *>(it);
                 break;
             }
         }
 //    }
     if (smtp) {
         SMTPwrapper * wrap = new SMTPwrapper(settings);
         if ( wrap->flushOutbox(smtp) ) {
             QMessageBox::information(0,tr("Info"),tr("Mail queue flushed"));
         }
     }
 }
 
 void OpieMail::slotSearchMails()
 {
     qDebug( "Search Mails" );
 }
 
 void OpieMail::slotEditSettings()
 {
-    qDebug( "Edit Settings" );
+    SettingsDialog settingsDialog( this,  0, true );
+    settingsDialog.showMaximized();
+    settingsDialog.exec();
 }
 
 void OpieMail::slotEditAccounts()
 {
     qDebug( "Edit Accounts" );
     EditAccounts eaDialog( settings, this, 0, true );
     eaDialog.showMaximized();
     eaDialog.slotAdjustColumns();
     eaDialog.exec();
     if ( settings ) delete settings;
     settings = new Settings();
 
     folderView->populate( settings->getAccounts() );
 }
 
diff --git a/noncore/net/mail/opiemail.h b/noncore/net/mail/opiemail.h
index 8cbcaa4..4e3c974 100644
--- a/noncore/net/mail/opiemail.h
+++ b/noncore/net/mail/opiemail.h
@@ -1,29 +1,29 @@
 #ifndef OPIEMAIL_H
 #define OPIEMAIL_H
 
 #include "mainwindow.h"
 #include "settings.h"
 
 class OpieMail : public MainWindow
 {
     Q_OBJECT
 
 public:
     OpieMail( QWidget *parent = 0, const char *name = 0, WFlags flags = 0 );
     static QString appName() { return QString::fromLatin1("opiemail"); }
 
 public slots:
-    void slotwriteMail(const QString&name,const QString&email);
-    void slotComposeMail();
-    void appMessage(const QCString &msg, const QByteArray &data);
+    virtual void slotwriteMail(const QString&name,const QString&email);
+    virtual void slotComposeMail();
+    virtual void appMessage(const QCString &msg, const QByteArray &data);
 protected slots:
-    void slotSendQueued();
-    void slotSearchMails();
-    void slotEditSettings();
-    void slotEditAccounts();
+    virtual void slotSendQueued();
+    virtual void slotSearchMails();
+    virtual void slotEditSettings();
+    virtual void slotEditAccounts();
 private:
     Settings *settings;
 
 };
 
 #endif