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| author | Maurice Kalinowski <maurice.kalinowski@qt.io> | 2017-05-19 08:59:14 +0200 |
|---|---|---|
| committer | Maurice Kalinowski <maurice.kalinowski@qt.io> | 2017-05-19 07:00:17 +0000 |
| commit | 37bff8dd02d0fcebbb803790676c5b2dc408febd (patch) | |
| tree | 9e1ff549b59fb8afc4187661ecf7ac43dca69701 /examples | |
| parent | 5a0582396139cf83cf626834fda18ce04430e40d (diff) | |
Clean up example
- use const ref
- prefer comma separated initializer list
Change-Id: I69dbf7b9577ec7db721b174ca13b936b79d66023
Reviewed-by: Maurice Kalinowski <maurice.kalinowski@qt.io>
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/mqtt/subscriptions/subscriptionwindow.cpp | 8 | ||||
| -rw-r--r-- | examples/mqtt/subscriptions/subscriptionwindow.h | 2 |
2 files changed, 5 insertions, 5 deletions
diff --git a/examples/mqtt/subscriptions/subscriptionwindow.cpp b/examples/mqtt/subscriptions/subscriptionwindow.cpp index 67e6484..9584f01 100644 --- a/examples/mqtt/subscriptions/subscriptionwindow.cpp +++ b/examples/mqtt/subscriptions/subscriptionwindow.cpp @@ -51,15 +51,15 @@ #include "subscriptionwindow.h" #include "ui_subscriptionwindow.h" -SubscriptionWindow::SubscriptionWindow(QSharedPointer<QMqttSubscription> &sub, QWidget *parent) : +SubscriptionWindow::SubscriptionWindow(const QSharedPointer<QMqttSubscription> &sub, QWidget *parent) : QWidget(parent), - ui(new Ui::SubscriptionWindow) + ui(new Ui::SubscriptionWindow), + m_sub(sub) { - m_sub = sub; ui->setupUi(this); ui->labelSub->setText(m_sub->topic()); - ui->labelQoS->setText(QString::number(sub->qos())); + ui->labelQoS->setText(QString::number(m_sub->qos())); updateStatus(m_sub->state()); connect(m_sub.data(), &QMqttSubscription::messageReceived, this, &SubscriptionWindow::updateMessage); connect(m_sub.data(), &QMqttSubscription::stateChanged, this, &SubscriptionWindow::updateStatus); diff --git a/examples/mqtt/subscriptions/subscriptionwindow.h b/examples/mqtt/subscriptions/subscriptionwindow.h index ae8f183..d6f1d09 100644 --- a/examples/mqtt/subscriptions/subscriptionwindow.h +++ b/examples/mqtt/subscriptions/subscriptionwindow.h @@ -66,7 +66,7 @@ class SubscriptionWindow : public QWidget Q_OBJECT public: - explicit SubscriptionWindow(QSharedPointer<QMqttSubscription> &sub, QWidget *parent = 0); + explicit SubscriptionWindow(const QSharedPointer<QMqttSubscription> &sub, QWidget *parent = 0); ~SubscriptionWindow(); public slots: |