Correct some whitespace issues

src/controller.h

@@ -130,7 +130,7 @@ private:
 private Q_SLOTS:
     void invokeLogin();
 
-Q_SIGNALS: 
+Q_SIGNALS:
     void busyChanged();
     void errorOccured(QString error, QString detail);
     void syncDone();

src/emojimodel.h

@@ -70,7 +70,7 @@ public:
     Q_INVOKABLE QVariantList history();
     Q_INVOKABLE QVariantList filterModel(const QString &filter);
 
-Q_SIGNALS: 
+Q_SIGNALS:
     void historyChanged();
 
 public Q_SLOTS:

src/imageclipboard.h

@@ -27,7 +27,7 @@ public:
 private:
     QClipboard *m_clipboard;
 
-Q_SIGNALS: 
+Q_SIGNALS:
     void imageChanged();
 };
 

src/main.cpp

@@ -3,6 +3,7 @@
  *
  * SPDX-LicenseIdentifier: GPL-3.0-only
  */
+#include <QCommandLineParser>
 #include <QFontDatabase>
 #include <QGuiApplication>
 #include <QNetworkProxy>
@@ -10,11 +11,10 @@
 #include <QQmlApplicationEngine>
 #include <QQmlContext>
 #include <QQuickStyle>
-#include <QCommandLineParser>
 
+#include <KAboutData>
 #include <KLocalizedContext>
 #include <KLocalizedString>
-#include <KAboutData>
 
 #include "neochat-version.h"
 

src/matriximageprovider.h

@@ -68,7 +68,7 @@ public:
         Q_EMIT connectionChanged();
     }
 
-Q_SIGNALS: 
+Q_SIGNALS:
     void connectionChanged();
 
 private:

src/messageeventmodel.h

@@ -80,7 +80,7 @@ private:
     void refreshEventRoles(int row, const QVector<int> &roles = {});
     int refreshEventRoles(const QString &eventId, const QVector<int> &roles = {});
 
-Q_SIGNALS: 
+Q_SIGNALS:
     void roomChanged();
 };
 

src/notificationsmanager.cpp

@@ -20,6 +20,6 @@ void NotificationsManager::postNotification(const QString &roomid, const QString
     notification->setText(text);
     notification->setPixmap(img);
     notification->sendEvent();
-    
+
     m_notifications.insert(roomid, notification);
 }

src/notificationsmanager.h

@@ -10,7 +10,7 @@
 class NotificationsManager : public QObject
 {
     Q_OBJECT
-    
+
 public:
     NotificationsManager(QObject *parent = nullptr);
 

src/publicroomlistmodel.h

@@ -71,7 +71,7 @@ private:
 
     QueryPublicRoomsJob *job = nullptr;
 
-Q_SIGNALS: 
+Q_SIGNALS:
     void connectionChanged();
     void serverChanged();
     void keywordChanged();

src/roomlistmodel.h

@@ -84,7 +84,7 @@ private:
 
     void connectRoomSignals(SpectralRoom *room);
 
-Q_SIGNALS: 
+Q_SIGNALS:
     void connectionChanged();
     void notificationCountChanged();
 

src/spectralroom.h

@@ -98,7 +98,7 @@ private:
 private Q_SLOTS:
     void countChanged();
 
-Q_SIGNALS: 
+Q_SIGNALS:
     void cachedInputChanged();
     void busyChanged();
     void hasFileUploadingChanged();

src/trayicon.h

@@ -56,7 +56,7 @@ public:
     }
     void setIsOnline(bool online);
 
-Q_SIGNALS: 
+Q_SIGNALS:
     void notificationCountChanged();
     void iconSourceChanged();
     void isOnlineChanged();

src/userdirectorylistmodel.h

@@ -61,7 +61,7 @@ private:
 
     SearchUserDirectoryJob *job = nullptr;
 
-Q_SIGNALS: 
+Q_SIGNALS:
     void connectionChanged();
     void keywordChanged();
     void limitedChanged();

src/userlistmodel.h

@@ -55,7 +55,7 @@ public:
 
     QHash<int, QByteArray> roleNames() const override;
 
-Q_SIGNALS: 
+Q_SIGNALS:
     void roomChanged();
 
 private Q_SLOTS: