Follow project coding style. Issue #2192.

--HG--
branch : magao-dev

src/gui/mainwindow.cpp

@@ -118,7 +118,10 @@ namespace
     const QString KEY_DOWNLOAD_TRACKER_FAVICON = NOTIFICATIONS_SETTINGS_KEY("DownloadTrackerFavicon");
 
     // just a shortcut
-    inline SettingsStorage *settings() { return  SettingsStorage::instance(); }
+    inline SettingsStorage *settings()
+    {
+        return SettingsStorage::instance();
+    }
 }
 
 MainWindow::MainWindow(QWidget *parent)
@@ -609,7 +612,6 @@ void MainWindow::displayRSSTab(bool enable)
     else if (m_rssWidget) {
         delete m_rssWidget;
     }
-
 }
 
 void MainWindow::updateRSSTabLabel(int count)
@@ -630,7 +632,6 @@ void MainWindow::displaySearchTab(bool enable)
     else if (m_searchWidget) {
         delete m_searchWidget;
     }
-
 }
 
 void MainWindow::updateNbTorrents()
@@ -854,10 +855,9 @@ void MainWindow::on_actionSetGlobalDownloadLimit_triggered()
 void MainWindow::on_actionExit_triggered()
 {
     // UI locking enforcement.
-    if (isHidden() && m_uiLocked) {
+    if (isHidden() && m_uiLocked)
         // Ask for UI lock password
         if (!unlockUI()) return;
-    }
 
     m_forceExit = true;
     close();
@@ -999,12 +999,11 @@ void MainWindow::closeEvent(QCloseEvent *e)
                 m_forceExit = false;
                 return;
             }
-            if (confirmBox.clickedButton() == alwaysBtn) {
+            if (confirmBox.clickedButton() == alwaysBtn)
                 // Remember choice
                 Preferences::instance()->setConfirmOnExit(false);
         }
     }
-    }
 
     // abort search if any
     if (m_searchWidget)
@@ -1348,8 +1347,8 @@ void MainWindow::downloadFromURLList(const QStringList& urlList)
 {
     const bool useTorrentAdditionDialog = AddNewTorrentDialog::isEnabled();
     foreach (QString url, urlList) {
-        if ((url.size() == 40 && !url.contains(QRegExp("[^0-9A-Fa-f]")))
+        if (((url.size() == 40) && !url.contains(QRegExp("[^0-9A-Fa-f]")))
-            || (url.size() == 32 && !url.contains(QRegExp("[^2-7A-Za-z]"))))
+            || ((url.size() == 32) && !url.contains(QRegExp("[^2-7A-Za-z]"))))
             url = "magnet:?xt=urn:btih:" + url;
 
         if (useTorrentAdditionDialog)
@@ -1590,6 +1589,7 @@ void MainWindow::handleUpdateCheckFinished(bool updateAvailable, QString newVers
     if (Preferences::instance()->isUpdateCheckEnabled() && (answer == QMessageBox::Yes))
         m_programUpdateTimer->start();
 }
+
 #endif
 
 void MainWindow::on_actionDonateMoney_triggered()
@@ -1734,6 +1734,7 @@ void MainWindow::checkProgramUpdate()
     connect(updater, SIGNAL(updateCheckFinished(bool,QString,bool)), SLOT(handleUpdateCheckFinished(bool,QString,bool)));
     updater->checkForUpdates();
 }
+
 #endif
 
 #ifdef Q_OS_WIN
@@ -1812,4 +1813,5 @@ void MainWindow::pythonDownloadFailure(const QString &url, const QString &error)
     setCursor(QCursor(Qt::ArrowCursor));
     QMessageBox::warning(this, tr("Download error"), tr("Python setup could not be downloaded, reason: %1.\nPlease install it manually.").arg(error));
 }
+
 #endif