diff --git a/Provider.h b/Provider.h
index 68102d9..4d9165f 100644
--- a/Provider.h
+++ b/Provider.h
@@ -1,85 +1,85 @@
 /*
  * Copyright 2010-2012 Bart Kroon <bart@tarmack.eu>
  * 
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 
  * 1. Redistributions of source code must retain the above copyright
  *   notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *   notice, this list of conditions and the following disclaimer in the
  *   documentation and/or other materials provided with the distribution.
  * 
  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef Provider_H
 #define Provider_H
 
 #include <QObject>
 #include <QVariant>
 
 struct popularity
 {
-    int lastUse;
-    int count;
+    qint64 lastUse;
+    qint64 count;
 };
 
 struct Application;
 
 // Abstract base class of providers.
 class Provider : public QObject
 {
     Q_OBJECT
 
 public:
     explicit Provider (QObject *parent);
     Provider() = delete;
 
     virtual ~Provider() {}
 
 public slots:
     virtual QList<Application*> getResults(QString query) = 0;
     virtual int launch(QVariant selected) = 0;
 };
 
 // Struct stored in AppList.
 struct Application : public QObject
 {
     Q_OBJECT
 
     Q_PROPERTY(QString name MEMBER name CONSTANT)
     Q_PROPERTY(QString completion MEMBER completion CONSTANT)
     Q_PROPERTY(QString icon MEMBER icon CONSTANT)
     Q_PROPERTY(QString type MEMBER type CONSTANT)
     Q_PROPERTY(int priority MEMBER priority CONSTANT)
 
 public:
     Application();
 
     QString name;
     QString completion;
     QString icon;
     long priority = 0;//INT_MAX;
     QVariant program;
     Provider* object; //Pointer to the search provider that provided this result.
     QString type;
 
 public slots:
     void launch() {
         object->launch(program);
     }
 };
 
 #endif // Provider_H
 // kate: indent-mode cstyle; space-indent on; indent-width 4; 
diff --git a/providers/Applications.cpp b/providers/Applications.cpp
index bb2f1b7..b75dbd9 100644
--- a/providers/Applications.cpp
+++ b/providers/Applications.cpp
@@ -1,144 +1,144 @@
 /*
  * Copyright 2010-2012 Bart Kroon <bart@tarmack.eu>
  * Copyright 2012, 2013 Martin Sandsmark <martin.sandsmark@kde.org>
  * 
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 
  * 1. Redistributions of source code must retain the above copyright
  *   notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *   notice, this list of conditions and the following disclaimer in the
  *   documentation and/or other materials provided with the distribution.
  * 
  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "Applications.h"
 
 
 
 #include <KServiceTypeTrader>
 #include <QDebug>
 #include <KLocalizedString>
 #include <QProcess>
 #include <QSettings>
 #include <QRegularExpression>
 
 Applications::Applications(QObject *parent) :
     Provider(parent)
 {
     QSettings settings;
     settings.beginGroup("applications");
     for (const QString &key : settings.childGroups()) {
         settings.beginGroup(key);
         popularity pop;
-        pop.count = settings.value("launches").toInt();
-        pop.lastUse = settings.value("lastUse").toInt();
+        pop.count = settings.value("launches").toLongLong();
+        pop.lastUse = settings.value("lastUse").toLongLong();
         m_popularities.insert(key, pop);
         settings.endGroup();
     }
 }
 
 Applications::~Applications()
 {
     storePopularities();
 }
 
 Application *Applications::createApp(const KService::Ptr &service)
 {
     Application *app = new Application;
     app->name = service->name();
     app->completion = app->name;
     app->icon = service->icon();
     app->object = this;
     app->program = service->exec();
     if (service->isApplication()) {
         app->type = i18n("Run application");
     } else {
         app->type = i18n("Open control module");
     }
 
     return app;
 }
 
 QList<Application *> Applications::getResults(QString term)
 {
     QList<Application*> list;
     QString query = "exist Exec and ( (exist Keywords and '%1' ~subin Keywords) or (exist GenericName and '%1' ~~ GenericName) or (exist Name and '%1' ~~ Name) or ('%1' ~~ Exec) )";
     query = query.arg(term);
     KService::List services = KServiceTypeTrader::self()->query("Application", query);
     services.append(KServiceTypeTrader::self()->query("KCModule", query));
     foreach(const KService::Ptr &service, services) {
         if (service->noDisplay())
             continue;
         
         Application *app = createApp(service);
         
         if (m_popularities.contains(service->exec())) {
             app->priority = time(NULL) - m_popularities[service->exec()].lastUse;
             app->priority -= 3600 * m_popularities[service->exec()].count;
         } else {
             if (service->isApplication()) app->priority -= 10;
             if (app->name.startsWith(term)) app->priority -= 10;
             if (app->name.startsWith(term, Qt::CaseInsensitive)) app->priority -= 10;
             if (app->name.contains(term)) app->priority -= 10;
             if (app->name.contains(term, Qt::CaseInsensitive)) app->priority -= 10;
             app->priority += app->name.length();
         }
 
         list.append(app);
     }
     return list;
 }
 
 int Applications::launch(QVariant selected)
 {
     QString exec = selected.toString();
     exec.remove(QRegularExpression("\\%[fFuUdDnNickvm]"));
     popularity pop;
     if (m_popularities.contains(exec)) {
         pop = m_popularities[exec];
-        pop.lastUse = time(NULL);
+        pop.lastUse = QDateTime::currentSecsSinceEpoch();
         pop.count++;
     } else {
-        pop.lastUse = time(NULL);
+        pop.lastUse = QDateTime::currentSecsSinceEpoch();
         pop.count = 0;
     }
     m_popularities[exec] = pop;
     
     
     storePopularities();
     
     if (QProcess::startDetached(exec)) {
         return 0;
     } else {
         return 1;
     }
 }
 
 void Applications::storePopularities()
 {
     QSettings settings;
     settings.beginGroup("applications");
     for (const QString &key : m_popularities.keys()) {
         settings.beginGroup(key);
         settings.setValue("launches", m_popularities[key].count);
         settings.setValue("lastUse", m_popularities[key].lastUse);
         settings.endGroup();
     }
 
 }
 
 
 // kate: indent-mode cstyle; space-indent on; indent-width 4;