diff options
Diffstat (limited to 'examples')
7 files changed, 6 insertions, 21 deletions
diff --git a/examples/tutorials/addressbook/part3/addressbook.cpp b/examples/tutorials/addressbook/part3/addressbook.cpp index 49c5206..332e808 100644 --- a/examples/tutorials/addressbook/part3/addressbook.cpp +++ b/examples/tutorials/addressbook/part3/addressbook.cpp @@ -125,8 +125,7 @@ void AddressBook::submitContact() if (name == "" || address == "") { QMessageBox::information(this, tr("Empty Field"), - tr("Please enter a name and adderss.")); - return; + tr("Please enter a name and address.")); } if (!contacts.contains(name)) { @@ -136,7 +135,6 @@ void AddressBook::submitContact() } else { QMessageBox::information(this, tr("Add Unsuccessful"), tr("Sorry, \"%1\" is already in your address book.").arg(name)); - return; } if (contacts.isEmpty()) { diff --git a/examples/tutorials/addressbook/part4/addressbook.cpp b/examples/tutorials/addressbook/part4/addressbook.cpp index 95def9c..06f8a09 100644 --- a/examples/tutorials/addressbook/part4/addressbook.cpp +++ b/examples/tutorials/addressbook/part4/addressbook.cpp @@ -135,7 +135,6 @@ void AddressBook::submitContact() if (name == "" || address == "") { QMessageBox::information(this, tr("Empty Field"), tr("Please enter a name and address.")); - return; } //! [submitContact() function part1] if (currentMode == AddingMode) { @@ -147,7 +146,6 @@ void AddressBook::submitContact() } else { QMessageBox::information(this, tr("Add Unsuccessful"), tr("Sorry, \"%1\" is already in your address book.").arg(name)); - return; } //! [submitContact() function part1] //! [submitContact() function part2] @@ -162,7 +160,6 @@ void AddressBook::submitContact() } else { QMessageBox::information(this, tr("Edit Unsuccessful"), tr("Sorry, \"%1\" is already in your address book.").arg(name)); - return; } } else if (oldAddress != address) { QMessageBox::information(this, tr("Edit Successful"), diff --git a/examples/tutorials/addressbook/part5/addressbook.cpp b/examples/tutorials/addressbook/part5/addressbook.cpp index 5afb6b8..af3c2d0 100644 --- a/examples/tutorials/addressbook/part5/addressbook.cpp +++ b/examples/tutorials/addressbook/part5/addressbook.cpp @@ -142,7 +142,6 @@ void AddressBook::submitContact() if (name == "" || address == "") { QMessageBox::information(this, tr("Empty Field"), tr("Please enter a name and address.")); - return; } if (currentMode == AddingMode) { @@ -154,7 +153,6 @@ void AddressBook::submitContact() } else { QMessageBox::information(this, tr("Add Unsuccessful"), tr("Sorry, \"%1\" is already in your address book.").arg(name)); - return; } } else if (currentMode == EditingMode) { @@ -167,7 +165,6 @@ void AddressBook::submitContact() } else { QMessageBox::information(this, tr("Edit Unsuccessful"), tr("Sorry, \"%1\" is already in your address book.").arg(name)); - return; } } else if (oldAddress != address) { QMessageBox::information(this, tr("Edit Successful"), diff --git a/examples/tutorials/addressbook/part6/addressbook.cpp b/examples/tutorials/addressbook/part6/addressbook.cpp index b7cd446..5f31c99 100644 --- a/examples/tutorials/addressbook/part6/addressbook.cpp +++ b/examples/tutorials/addressbook/part6/addressbook.cpp @@ -148,7 +148,6 @@ void AddressBook::submitContact() if (name == "" || address == "") { QMessageBox::information(this, tr("Empty Field"), tr("Please enter a name and address.")); - return; } if (currentMode == AddingMode) { @@ -160,7 +159,6 @@ void AddressBook::submitContact() } else { QMessageBox::information(this, tr("Add Unsuccessful"), tr("Sorry, \"%1\" is already in your address book.").arg(name)); - return; } } else if (currentMode == EditingMode) { @@ -173,7 +171,6 @@ void AddressBook::submitContact() } else { QMessageBox::information(this, tr("Edit Unsuccessful"), tr("Sorry, \"%1\" is already in your address book.").arg(name)); - return; } } else if (oldAddress != address) { QMessageBox::information(this, tr("Edit Successful"), diff --git a/examples/tutorials/addressbook/part7/addressbook.cpp b/examples/tutorials/addressbook/part7/addressbook.cpp index 2f81d2b..8be4d2b 100644 --- a/examples/tutorials/addressbook/part7/addressbook.cpp +++ b/examples/tutorials/addressbook/part7/addressbook.cpp @@ -150,7 +150,6 @@ void AddressBook::submitContact() if (name == "" || address == "") { QMessageBox::information(this, tr("Empty Field"), tr("Please enter a name and address.")); - return; } if (currentMode == AddingMode) { @@ -162,7 +161,6 @@ void AddressBook::submitContact() } else { QMessageBox::information(this, tr("Add Unsuccessful"), tr("Sorry, \"%1\" is already in your address book.").arg(name)); - return; } } else if (currentMode == EditingMode) { @@ -175,7 +173,6 @@ void AddressBook::submitContact() } else { QMessageBox::information(this, tr("Edit Unsuccessful"), tr("Sorry, \"%1\" is already in your address book.").arg(name)); - return; } } else if (oldAddress != address) { QMessageBox::information(this, tr("Edit Successful"), diff --git a/examples/xmlpatterns/trafficinfo/mainwindow.cpp b/examples/xmlpatterns/trafficinfo/mainwindow.cpp index aeb7224..a6628df 100644 --- a/examples/xmlpatterns/trafficinfo/mainwindow.cpp +++ b/examples/xmlpatterns/trafficinfo/mainwindow.cpp @@ -69,16 +69,15 @@ MainWindow::MainWindow() setWindowTitle(tr("Traffic Info Oslo")); - QTimer *timer = new QTimer(this); - connect(timer, SIGNAL(timeout()), this, SLOT(updateTimeInformation())); - timer->start(1000*60*5); - const QSettings settings("Qt Software", "trafficinfo"); m_station = StationInformation(settings.value("stationId", "03012130").toString(), settings.value("stationName", "Nydalen [T-bane] (OSL)").toString()); m_lines = settings.value("lines", QStringList()).toStringList(); - updateTimeInformation(); + QTimer *timer = new QTimer(this); + connect(timer, SIGNAL(timeout()), this, SLOT(updateTimeInformation())); + timer->start(1000*60*5); + QMetaObject::invokeMethod(this, SLOT(updateTimeInformation()), Qt::QueuedConnection); } MainWindow::~MainWindow() diff --git a/examples/xmlpatterns/trafficinfo/stationdialog.cpp b/examples/xmlpatterns/trafficinfo/stationdialog.cpp index 54ed904..6c3846b 100644 --- a/examples/xmlpatterns/trafficinfo/stationdialog.cpp +++ b/examples/xmlpatterns/trafficinfo/stationdialog.cpp @@ -125,7 +125,7 @@ StationDialog::StationDialog(const QString &name, const QStringList &lineNumbers m_ui.m_line4->setText(lineNumbers.at(i)); } - searchStations(); + QMetaObject::invokeMethod(this, SLOT(searchStations()), Qt::QueuedConnection); } StationInformation StationDialog::selectedStation() const |