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authorharlekin <harlekin>2004-01-05 16:22:01 (UTC)
committer harlekin <harlekin>2004-01-05 16:22:01 (UTC)
commit642fd965cca78fe4398cbe12afcd15cd2f2257ad (patch) (side-by-side diff)
tree6fe94acc252dca7aed314e439ad6603b676ff149
parent9acbe167d22cf1bed17a0361fdcdadf7581d8127 (diff)
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prevent segfaults
Diffstat (more/less context) (ignore whitespace changes)
-rw-r--r--noncore/net/mail/taskbarapplet/mailapplet.cpp4
1 files changed, 3 insertions, 1 deletions
diff --git a/noncore/net/mail/taskbarapplet/mailapplet.cpp b/noncore/net/mail/taskbarapplet/mailapplet.cpp
index f81dce8..31d5bfe 100644
--- a/noncore/net/mail/taskbarapplet/mailapplet.cpp
+++ b/noncore/net/mail/taskbarapplet/mailapplet.cpp
@@ -14,63 +14,65 @@
#include <libmailwrapper/settings.h>
#include "mailapplet.h"
using namespace Opie;
MailApplet::MailApplet( QWidget *parent, const char *name, WFlags fl )
: QButton( parent, name, fl ) {
m_config = new Config( "mail" );
m_config->setGroup( "Applet" );
QVBoxLayout *layout = new QVBoxLayout( this );
layout->addItem( new QSpacerItem( 0,0 ) );
QLabel *pixmap = new QLabel( this );
pixmap->setPixmap( Resource::loadPixmap( "mail/mailchecker" ) );
layout->addWidget( pixmap );
layout->addItem( new QSpacerItem( 0,0 ) );
hide();
+ m_statusMail = 0;
+
connect( this, SIGNAL( clicked() ), SLOT( slotClicked() ) );
if ( !m_config->readBoolEntry( "Disabled", false ) ) {
m_intervalMs = m_config->readNumEntry( "CheckEvery", 5 ) * 60000;
m_intervalTimer = new QTimer();
m_intervalTimer->start( m_intervalMs );
connect( m_intervalTimer, SIGNAL(timeout() ), SLOT( slotCheck() ) );
// delay 5 sec until the whole mail backend gets started .-)
QTimer::singleShot( 5000, this, SLOT( startup() ) );
}
}
MailApplet::~MailApplet() {
- delete m_statusMail;
+ if (m_statusMail) delete m_statusMail;
}
void MailApplet::drawButton(QPainter *) { }
void MailApplet::drawButtonText(QPainter *) { }
void MailApplet::slotClicked() {
qDebug( " CLICKED" );
QCopEnvelope e( "QPE/System", "execute(QString)" );
e << QString( "opiemail" );
ODevice *device = ODevice::inst();
if ( !device-> ledList ( ). isEmpty ( ) ) {
OLed led = ( device-> ledList ( ). contains ( Led_Mail )) ? Led_Mail : device-> ledList ( ) [0];
device->setLedState( led, Led_Off );
}
// m_statusMails->reset_status();
}
void MailApplet::startup() {
Settings *settings = new Settings();
QList<Account> ma = settings->getAccounts();
StatusMail m_statusMail = StatusMail( ma );