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110 righe
3.1 KiB
110 righe
3.1 KiB
#include "maildlg.h"
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#include <tqlayout.h>
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#include<kdebug.h>
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#include<tdelocale.h>
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#include<tqapplication.h>
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#include "mailsubject.h"
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#include <tqprogressdialog.h>
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#include "maildrop.h"
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KornMailDlg::KornMailDlg( TQWidget *parent )
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: KDialogBase( parent, "maildialog", true, i18n("Mail Details"), User1|Close, Close, true, KGuiItem(i18n("&Full Message"))),
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_progress( 0 )
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{
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TQWidget * page = new TQWidget( this );
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setMainWidget(page);
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TQVBoxLayout * topLayout = new TQVBoxLayout( page, 0, spacingHint() );
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_editCtrl = new KEdit(page);
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topLayout->addWidget(_editCtrl, 10);
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_editCtrl->setReadOnly(true);
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connect(this, TQ_SIGNAL(user1Clicked()), this, TQ_SLOT(showFullMessage()));
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setInitialSize(TQSize(TQApplication::desktop()->width()*9/10, TQApplication::desktop()->height()/2));
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}
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KornMailDlg::~KornMailDlg()
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{
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}
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void KornMailDlg::loadMailCanceled()
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{
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_loadMailCanceled = true;
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}
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void KornMailDlg::showFullMessage()
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{
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_loadMailCanceled = false;
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// create progress dialog
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_progress = new TQProgressDialog(this, "bla", TRUE);
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_progress->setMinimumDuration(0);
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_progress->setLabelText(i18n("Loading full mail. Please wait..."));
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// this should show it even if the mailbox does not support progress bars
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_progress->setTotalSteps(1000);
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_progress->setProgress(1);
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tqApp->processEvents();
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// connect the mailbox with the progress dialog in case it supports progress bars
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connect(_mailDrop, TQ_SIGNAL(readMailTotalSteps(int)), _progress, TQ_SLOT(setTotalSteps(int)));
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connect(_mailDrop, TQ_SIGNAL(readMailProgress(int)), _progress, TQ_SLOT(setProgress(int)));
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tqApp->processEvents();
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// connect the mailbox's cancel button
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connect(_progress, TQ_SIGNAL(canceled()), this, TQ_SLOT(loadMailCanceled()));
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connect(_mailDrop, TQ_SIGNAL(readMailReady(TQString*)), this, TQ_SLOT(readMailReady(TQString*)));
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// now load the mail fully
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if( _mailDrop->synchrone() )
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{
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TQString mail = _mailDrop->readMail(_mailSubject->getId(), &_loadMailCanceled);
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readMailReady( &mail );
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}
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else
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_mailDrop->readMail(_mailSubject->getId(), &_loadMailCanceled);
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}
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void KornMailDlg::setMailSubject( KornMailSubject * mailSubject )
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{
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_mailSubject = mailSubject;
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_mailDrop = mailSubject->getMailDrop();
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// show mail
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_editCtrl->setText(_mailSubject->getHeader());
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// disable "Full Message" button if mail is already loaded fully
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enableButton(User1, !_mailSubject->isHeaderFullMessage() && _mailDrop->canReadMail());
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}
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void KornMailDlg::readMailReady( TQString* mail )
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{
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deleteProgress();
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// if loading was not canceled and did not fail
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if ( mail->length() > 0)
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{
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// store full mail in KornMailSubject instance (so that it has not to be loaded again next time)
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_mailSubject->setHeader(*mail, true);
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// show fully loaded mail
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_editCtrl->setText(*mail);
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// disable "Full Message" button
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enableButton(User1, false);
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}
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}
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void KornMailDlg::deleteProgress()
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{
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_progress->setProgress(_progress->totalSteps());
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_progress->hide();
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disconnect( _mailDrop, TQ_SIGNAL(readMailReady(TQString*)), this, TQ_SLOT(readMailReady(TQString*)));
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delete _progress;
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_progress = 0;
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}
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#include "maildlg.moc"
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