Inform the user if the current user doesn't belong to the vitamtp group.

Updated translations.
2015-03-15 21:06:52 -04:30
parent 135f42b498
commit 1a30cee9c5
8 changed files with 213 additions and 117 deletions
--- a/resources/translations/qcma_es.ts
+++ b/resources/translations/qcma_es.ts
@@ -111,27 +111,32 @@
 <context>
    <name>ClientManager</name>
    <message>
-        <location filename="../../src/gui/clientmanager.cpp" line="44"/>
+        <location filename="../../src/gui/clientmanager.cpp" line="64"/>
        <source>Added %1 items to the database</source>
        <translation>Agregadas %1 entradas a la base de datos</translation>
    </message>
    <message>
-        <location filename="../../src/gui/clientmanager.cpp" line="46"/>
+        <location filename="../../src/gui/clientmanager.cpp" line="66"/>
        <source>Database indexing aborted by user</source>
        <translation>Actualización de la base de datos cancelada por el usuario</translation>
    </message>
    <message>
-        <location filename="../../src/gui/clientmanager.cpp" line="60"/>
+        <location filename="../../src/gui/clientmanager.cpp" line="80"/>
        <source>Cannot initialize VitaMTP library</source>
        <translation>No se pudo inicializar VitaMTP</translation>
    </message>
    <message>
-        <location filename="../../src/gui/clientmanager.cpp" line="121"/>
+        <location filename="../../src/gui/clientmanager.cpp" line="101"/>
+        <source>This user doesn&apos;t belong to the vitamtp group, there could be a problem while reading the USB bus.</source>
+        <translation>Este usuario no pertenece al grupo vitamtp, puede haber problemas al leer el bus USB.</translation>
+    </message>
+    <message>
+        <location filename="../../src/gui/clientmanager.cpp" line="147"/>
        <source>You must enable at least USB or Wireless monitoring</source>
        <translation>Debe habilitar por lo menos el monitoreo USB o inalámbrico</translation>
    </message>
    <message>
-        <location filename="../../src/gui/clientmanager.cpp" line="132"/>
+        <location filename="../../src/gui/clientmanager.cpp" line="158"/>
        <source>No PS Vita system has been registered</source>
        <translation>Nigún sistema PS Vita ha sido registrado</translation>
    </message>
@@ -139,8 +144,8 @@
 <context>
    <name>CmaClient</name>
    <message>
-        <location filename="../../src/cmaclient.cpp" line="150"/>
-        <location filename="../../src/cmaclient.cpp" line="153"/>
+        <location filename="../../src/cmaclient.cpp" line="151"/>
+        <location filename="../../src/cmaclient.cpp" line="154"/>
        <source>Connected to %1 (PS Vita)</source>
        <translation>Conectado a %1 (PS Vita)</translation>
    </message>
@@ -311,14 +316,6 @@
        <source>CMA custom version</source>
        <translation>Versión personalizada CMA</translation>
    </message>
-    <message>
-        <source>CMA Protocol version</source>
-        <translation type="vanished">Versión del protocolo CMA</translation>
-    </message>
-    <message>
-        <source>Use custom version</source>
-        <translation type="vanished">Usar versión personalizada</translation>
-    </message>
    <message>
        <location filename="../../src/forms/configwidget.ui" line="297"/>
        <source>Disable USB monitoring</source>
@@ -401,6 +398,15 @@
        <translation>Error de red: %1</translation>
    </message>
 </context>
+<context>
+    <name>HeadlessManager</name>
+    <message>
+        <location filename="../../src/cli/headlessmanager.cpp" line="97"/>
+        <source>This user doesn&apos;t belong to the vitamtp group, there could be a problem while reading the USB bus.</source>
+        <translatorcomment>Este usuario no pertenece al grupo vitamtp, puede haber problemas al leer el bus USB.</translatorcomment>
+        <translation>Este usuario no pertenece al grupo vitamtp, puede haber problemas al leer el bus USB.</translation>
+    </message>
+</context>
 <context>
    <name>KDENotifierTray</name>
    <message>
@@ -447,48 +453,48 @@
 <context>
    <name>MainWidget</name>
    <message>
-        <location filename="../../src/gui/mainwidget.cpp" line="95"/>
+        <location filename="../../src/gui/mainwidget.cpp" line="79"/>
        <source>Shutting down...</source>
        <translation>Cerrando...</translation>
    </message>
    <message>
-        <location filename="../../src/gui/mainwidget.cpp" line="97"/>
+        <location filename="../../src/gui/mainwidget.cpp" line="81"/>
        <source>Stopping QCMA (disconnect your PS Vita)</source>
        <translation>Deteniendo QCMA (desconecte su PS Vita)</translation>
    </message>
    <message>
-        <location filename="../../src/gui/mainwidget.cpp" line="110"/>
+        <location filename="../../src/gui/mainwidget.cpp" line="94"/>
        <source>Disconnected</source>
        <translation>Desconectado</translation>
    </message>
    <message>
-        <location filename="../../src/gui/mainwidget.cpp" line="111"/>
+        <location filename="../../src/gui/mainwidget.cpp" line="95"/>
        <source>The device has been disconnected</source>
        <translation>El dispositivo se ha desconectado</translation>
    </message>
    <message>
-        <location filename="../../src/gui/mainwidget.cpp" line="175"/>
-        <source>About QCMA</source>
-        <translation>Acerca de QCMA</translation>
+        <location filename="../../src/gui/mainwidget.cpp" line="159"/>
+        <source>About Qcma</source>
+        <translation>Acerca de Qcma</translation>
    </message>
    <message>
-        <location filename="../../src/gui/mainwidget.cpp" line="177"/>
-        <source>Copyright (C) 2014  Codestation</source>
-        <translation>Copyright (C) 2014  Codestation</translation>
+        <location filename="../../src/gui/mainwidget.cpp" line="161"/>
+        <source>Copyright (C) 2015  Codestation</source>
+        <translation>Copyright (C) 2015  Codestation</translation>
    </message>
    <message>
-        <location filename="../../src/gui/mainwidget.cpp" line="179"/>
-        <source>Copyright (C) 2014  Codestation
+        <location filename="../../src/gui/mainwidget.cpp" line="163"/>
+        <source>Copyright (C) 2015  Codestation

 build hash: %1
 build branch: %2</source>
-        <translation>Copyright (C) 2014  Codestation
+        <translation>Copyright (C) 2015  Codestation

 Hash de compilación: %1
 Rama de compilación: %2</translation>
    </message>
    <message>
-        <location filename="../../src/gui/mainwidget.cpp" line="282"/>
+        <location filename="../../src/gui/mainwidget.cpp" line="266"/>
        <source>Information</source>
        <translation>Información</translation>
    </message>
@@ -587,10 +593,9 @@ Rama de compilación: %2</translation>
 <context>
    <name>QObject</name>
    <message>
-        <location filename="../../src/gui/main.cpp" line="50"/>
-        <location filename="../../src/cli/main_cli.cpp" line="52"/>
-        <source>A instance of QCMA is already running</source>
-        <translation>Otra instancia de QCMA ya se encuentra en ejecución</translation>
+        <location filename="../../src/gui/main.cpp" line="78"/>
+        <source>An instance of Qcma is already running</source>
+        <translation>Otra instancia de Qcma ya se encuentra en ejecución</translation>
    </message>
 </context>
 <context>
--- a/resources/translations/qcma_fr.ts
+++ b/resources/translations/qcma_fr.ts
@@ -6,7 +6,7 @@
    <message>
        <location filename="../../src/forms/backupitem.ui" line="131"/>
        <source>Delete entry</source>
-        <translation>Supprimer l'entrée</translation>
+        <translation>Supprimer l&apos;entrée</translation>
    </message>
    <message>
        <location filename="../../src/forms/backupitem.ui" line="144"/>
@@ -24,7 +24,7 @@
    <message>
        <location filename="../../src/forms/backupmanagerform.ui" line="24"/>
        <source>Online ID / Username</source>
-        <translation>ID Online / Nom d'utilisateur</translation>
+        <translation>ID Online / Nom d&apos;utilisateur</translation>
    </message>
    <message>
        <location filename="../../src/forms/backupmanagerform.ui" line="41"/>
@@ -111,27 +111,32 @@
 <context>
    <name>ClientManager</name>
    <message>
-        <location filename="../../src/gui/clientmanager.cpp" line="44"/>
+        <location filename="../../src/gui/clientmanager.cpp" line="64"/>
        <source>Added %1 items to the database</source>
        <translation>%1 éléments ont été rajoutés à la base de données</translation>
    </message>
    <message>
-        <location filename="../../src/gui/clientmanager.cpp" line="46"/>
+        <location filename="../../src/gui/clientmanager.cpp" line="66"/>
        <source>Database indexing aborted by user</source>
-        <translation>Mise à jour de la base de données annulée par l'utilisateur</translation>
+        <translation>Mise à jour de la base de données annulée par l&apos;utilisateur</translation>
    </message>
    <message>
-        <location filename="../../src/gui/clientmanager.cpp" line="60"/>
+        <location filename="../../src/gui/clientmanager.cpp" line="80"/>
        <source>Cannot initialize VitaMTP library</source>
-        <translation>Impossible d'initaliser la librairie VitaMTP</translation>
+        <translation>Impossible d&apos;initaliser la librairie VitaMTP</translation>
    </message>
    <message>
-        <location filename="../../src/gui/clientmanager.cpp" line="121"/>
+        <location filename="../../src/gui/clientmanager.cpp" line="101"/>
+        <source>This user doesn&apos;t belong to the vitamtp group, there could be a problem while reading the USB bus.</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../src/gui/clientmanager.cpp" line="147"/>
        <source>You must enable at least USB or Wireless monitoring</source>
        <translation>Vous devez soit activer la connexion par Wifi, soit activer celle par USB</translation>
    </message>
    <message>
-        <location filename="../../src/gui/clientmanager.cpp" line="132"/>
+        <location filename="../../src/gui/clientmanager.cpp" line="158"/>
        <source>No PS Vita system has been registered</source>
        <translation>Aucunne PS Vita reconnue</translation>
    </message>
@@ -139,8 +144,8 @@
 <context>
    <name>CmaClient</name>
    <message>
-        <location filename="../../src/cmaclient.cpp" line="150"/>
-        <location filename="../../src/cmaclient.cpp" line="153"/>
+        <location filename="../../src/cmaclient.cpp" line="151"/>
+        <location filename="../../src/cmaclient.cpp" line="154"/>
        <source>Connected to %1 (PS Vita)</source>
        <translation>Connecté à %1 (PS Vita)</translation>
    </message>
@@ -166,7 +171,7 @@
        <location filename="../../src/forms/configwidget.ui" line="51"/>
        <location filename="../../src/forms/configwidget.ui" line="63"/>
        <source>This is the location your Screenshots and Pictures are Saved to/Imported from.</source>
-        <translation>Emplacement pour Copier/Importer les Copies d'écrans et les Photos.</translation>
+        <translation>Emplacement pour Copier/Importer les Copies d&apos;écrans et les Photos.</translation>
    </message>
    <message>
        <location filename="../../src/forms/configwidget.ui" line="54"/>
@@ -254,7 +259,7 @@
    <message>
        <location filename="../../src/forms/configwidget.ui" line="290"/>
        <source>Skip metadata extraction</source>
-        <translation>Passer l'extracion de métadonnées</translation>
+        <translation>Passer l&apos;extracion de métadonnées</translation>
    </message>
    <message>
        <location filename="../../src/forms/configwidget.ui" line="314"/>
@@ -311,14 +316,6 @@
        <source>CMA custom version</source>
        <translation>Version CMA personalisée</translation>
    </message>
-    <message>
-        <source>CMA Protocol version</source>
-        <translation type="vanished">Version du protocol CMA</translation>
-    </message>
-    <message>
-        <source>Use custom version</source>
-        <translation type="vanished">Utiliser une version personalisée</translation>
-    </message>
    <message>
        <location filename="../../src/forms/configwidget.ui" line="297"/>
        <source>Disable USB monitoring</source>
@@ -401,6 +398,14 @@
        <translation>Erreur réseau: %1</translation>
    </message>
 </context>
+<context>
+    <name>HeadlessManager</name>
+    <message>
+        <location filename="../../src/cli/headlessmanager.cpp" line="97"/>
+        <source>This user doesn&apos;t belong to the vitamtp group, there could be a problem while reading the USB bus.</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
    <name>KDENotifierTray</name>
    <message>
@@ -447,48 +452,49 @@
 <context>
    <name>MainWidget</name>
    <message>
-        <location filename="../../src/gui/mainwidget.cpp" line="95"/>
+        <location filename="../../src/gui/mainwidget.cpp" line="79"/>
        <source>Shutting down...</source>
        <translation>Fin du programme...</translation>
    </message>
    <message>
-        <location filename="../../src/gui/mainwidget.cpp" line="97"/>
+        <location filename="../../src/gui/mainwidget.cpp" line="81"/>
        <source>Stopping QCMA (disconnect your PS Vita)</source>
        <translation>Arrêter QCMA (déconnecte votre PS Vita)</translation>
    </message>
    <message>
-        <location filename="../../src/gui/mainwidget.cpp" line="110"/>
+        <location filename="../../src/gui/mainwidget.cpp" line="94"/>
        <source>Disconnected</source>
        <translation>Déconnecté</translation>
    </message>
    <message>
-        <location filename="../../src/gui/mainwidget.cpp" line="111"/>
+        <location filename="../../src/gui/mainwidget.cpp" line="95"/>
        <source>The device has been disconnected</source>
-        <translation>L'appareil a été déconnecté</translation>
+        <translation>L&apos;appareil a été déconnecté</translation>
    </message>
    <message>
-        <location filename="../../src/gui/mainwidget.cpp" line="175"/>
-        <source>About QCMA</source>
-        <translation>À propos de QCMA</translation>
+        <location filename="../../src/gui/mainwidget.cpp" line="159"/>
+        <source>About Qcma</source>
+        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../../src/gui/mainwidget.cpp" line="177"/>
-        <source>Copyright (C) 2014  Codestation</source>
-        <translation>Copyright (C) 2014  Codestation</translation>
+        <location filename="../../src/gui/mainwidget.cpp" line="161"/>
+        <source>Copyright (C) 2015  Codestation</source>
+        <translation type="unfinished">Copyright (C) 2014  Codestation {2015 ?}</translation>
    </message>
    <message>
-        <location filename="../../src/gui/mainwidget.cpp" line="179"/>
-        <source>Copyright (C) 2014  Codestation
+        <location filename="../../src/gui/mainwidget.cpp" line="163"/>
+        <source>Copyright (C) 2015  Codestation

 build hash: %1
 build branch: %2</source>
-        <translation>Copyright (C) 2014  Codestation
+        <translation type="unfinished">Copyright (C) 2014  Codestation

 Hash de compilación: %1
-Rama de compilación: %2</translation>
+Rama de compilación: %2 {2015 ?} {1
+?}</translation>
    </message>
    <message>
-        <location filename="../../src/gui/mainwidget.cpp" line="282"/>
+        <location filename="../../src/gui/mainwidget.cpp" line="266"/>
        <source>Information</source>
        <translation>Information</translation>
    </message>
@@ -498,7 +504,7 @@ Rama de compilación: %2</translation>
    <message>
        <location filename="../../src/forms/pinform.ui" line="17"/>
        <source>Device pairing</source>
-        <translation>Pairage d'appareil</translation>
+        <translation>Pairage d&apos;appareil</translation>
    </message>
    <message>
        <location filename="../../src/forms/pinform.ui" line="25"/>
@@ -513,7 +519,7 @@ Rama de compilación: %2</translation>
    <message>
        <location filename="../../src/forms/pinform.ui" line="45"/>
        <source>Input the following number in the PS Vita system to register it with QCMA</source>
-        <translation>Introduisez ce numero d'identification dans le systême PS Vita pour l'enregistrer avec QCMA</translation>
+        <translation>Introduisez ce numero d&apos;identification dans le systême PS Vita pour l&apos;enregistrer avec QCMA</translation>
    </message>
    <message>
        <location filename="../../src/forms/pinform.ui" line="55"/>
@@ -587,10 +593,9 @@ Rama de compilación: %2</translation>
 <context>
    <name>QObject</name>
    <message>
-        <location filename="../../src/gui/main.cpp" line="50"/>
-        <location filename="../../src/cli/main_cli.cpp" line="52"/>
-        <source>A instance of QCMA is already running</source>
-        <translation>Une autre instance de QCMA est en cours d'exécution</translation>
+        <location filename="../../src/gui/main.cpp" line="78"/>
+        <source>An instance of Qcma is already running</source>
+        <translation type="unfinished"></translation>
    </message>
 </context>
 <context>
--- a/resources/translations/qcma_ja.ts
+++ b/resources/translations/qcma_ja.ts
@@ -111,27 +111,32 @@
 <context>
    <name>ClientManager</name>
    <message>
-        <location filename="../../src/gui/clientmanager.cpp" line="44"/>
+        <location filename="../../src/gui/clientmanager.cpp" line="64"/>
        <source>Added %1 items to the database</source>
        <translation>%1個の項目をデータベースに追加しました</translation>
    </message>
    <message>
-        <location filename="../../src/gui/clientmanager.cpp" line="46"/>
+        <location filename="../../src/gui/clientmanager.cpp" line="66"/>
        <source>Database indexing aborted by user</source>
        <translation>データベース構築がユーザーにより中止されました</translation>
    </message>
    <message>
-        <location filename="../../src/gui/clientmanager.cpp" line="60"/>
+        <location filename="../../src/gui/clientmanager.cpp" line="80"/>
        <source>Cannot initialize VitaMTP library</source>
        <translation>VitaMTPライブラリを初期化できません</translation>
    </message>
    <message>
-        <location filename="../../src/gui/clientmanager.cpp" line="121"/>
+        <location filename="../../src/gui/clientmanager.cpp" line="101"/>
+        <source>This user doesn&apos;t belong to the vitamtp group, there could be a problem while reading the USB bus.</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../src/gui/clientmanager.cpp" line="147"/>
        <source>You must enable at least USB or Wireless monitoring</source>
        <translation>少なくともUSBと無線のどちらかの監視を有効にする必要があります</translation>
    </message>
    <message>
-        <location filename="../../src/gui/clientmanager.cpp" line="132"/>
+        <location filename="../../src/gui/clientmanager.cpp" line="158"/>
        <source>No PS Vita system has been registered</source>
        <translation>PS Vitaが登録されていません</translation>
    </message>
@@ -139,8 +144,8 @@
 <context>
    <name>CmaClient</name>
    <message>
-        <location filename="../../src/cmaclient.cpp" line="150"/>
-        <location filename="../../src/cmaclient.cpp" line="153"/>
+        <location filename="../../src/cmaclient.cpp" line="151"/>
+        <location filename="../../src/cmaclient.cpp" line="154"/>
        <source>Connected to %1 (PS Vita)</source>
        <translation>%1 (PS Vita) に接続されました</translation>
    </message>
@@ -311,14 +316,6 @@
        <source>CMA custom version</source>
        <translation type="unfinished"></translation>
    </message>
-    <message>
-        <source>CMA Protocol version</source>
-        <translation type="vanished">CMAプロトコルバージョン</translation>
-    </message>
-    <message>
-        <source>Use custom version</source>
-        <translation type="vanished">カスタムバージョンを使用</translation>
-    </message>
    <message>
        <location filename="../../src/forms/configwidget.ui" line="297"/>
        <source>Disable USB monitoring</source>
@@ -402,6 +399,14 @@
        <translation>ネットワークエラー: %1</translation>
    </message>
 </context>
+<context>
+    <name>HeadlessManager</name>
+    <message>
+        <location filename="../../src/cli/headlessmanager.cpp" line="97"/>
+        <source>This user doesn&apos;t belong to the vitamtp group, there could be a problem while reading the USB bus.</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
    <name>KDENotifierTray</name>
    <message>
@@ -448,48 +453,49 @@
 <context>
    <name>MainWidget</name>
    <message>
-        <location filename="../../src/gui/mainwidget.cpp" line="95"/>
+        <location filename="../../src/gui/mainwidget.cpp" line="79"/>
        <source>Shutting down...</source>
        <translation>終了しています...</translation>
    </message>
    <message>
-        <location filename="../../src/gui/mainwidget.cpp" line="97"/>
+        <location filename="../../src/gui/mainwidget.cpp" line="81"/>
        <source>Stopping QCMA (disconnect your PS Vita)</source>
        <translation>QCMAを停止しています (PS Vitaとの接続を切断してください)</translation>
    </message>
    <message>
-        <location filename="../../src/gui/mainwidget.cpp" line="110"/>
+        <location filename="../../src/gui/mainwidget.cpp" line="94"/>
        <source>Disconnected</source>
        <translation>切断されました</translation>
    </message>
    <message>
-        <location filename="../../src/gui/mainwidget.cpp" line="111"/>
+        <location filename="../../src/gui/mainwidget.cpp" line="95"/>
        <source>The device has been disconnected</source>
        <translation>デバイスが切断されました</translation>
    </message>
    <message>
-        <location filename="../../src/gui/mainwidget.cpp" line="175"/>
-        <source>About QCMA</source>
-        <translation>QCMAについて</translation>
+        <location filename="../../src/gui/mainwidget.cpp" line="159"/>
+        <source>About Qcma</source>
+        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../../src/gui/mainwidget.cpp" line="177"/>
-        <source>Copyright (C) 2014  Codestation</source>
-        <translation>Copyright (C) 2014  Codestation</translation>
+        <location filename="../../src/gui/mainwidget.cpp" line="161"/>
+        <source>Copyright (C) 2015  Codestation</source>
+        <translation type="unfinished">Copyright (C) 2014  Codestation {2015 ?}</translation>
    </message>
    <message>
-        <location filename="../../src/gui/mainwidget.cpp" line="179"/>
-        <source>Copyright (C) 2014  Codestation
+        <location filename="../../src/gui/mainwidget.cpp" line="163"/>
+        <source>Copyright (C) 2015  Codestation

 build hash: %1
 build branch: %2</source>
-        <translation>Copyright (C) 2014  Codestation
+        <translation type="unfinished">Copyright (C) 2014  Codestation

 ビルドハッシュ: %1
-ビルドブランチ: %2</translation>
+ビルドブランチ: %2 {2015 ?} {1
+?}</translation>
    </message>
    <message>
-        <location filename="../../src/gui/mainwidget.cpp" line="282"/>
+        <location filename="../../src/gui/mainwidget.cpp" line="266"/>
        <source>Information</source>
        <translation>情報</translation>
    </message>
@@ -588,10 +594,9 @@ build branch: %2</source>
 <context>
    <name>QObject</name>
    <message>
-        <location filename="../../src/gui/main.cpp" line="50"/>
-        <location filename="../../src/cli/main_cli.cpp" line="52"/>
-        <source>A instance of QCMA is already running</source>
-        <translation>QCMAのプロセスがすでに実行しています</translation>
+        <location filename="../../src/gui/main.cpp" line="78"/>
+        <source>An instance of Qcma is already running</source>
+        <translation type="unfinished"></translation>
    </message>
 </context>
 <context>
--- a/src/cli/headlessmanager.cpp
+++ b/src/cli/headlessmanager.cpp
@@ -92,6 +92,10 @@ void HeadlessManager::start()
    QSettings settings;

    if(!settings.value("disableUSB", false).toBool()) {
+
+        if(!belongsToGroup("vitamtp"))
+            qCritical() << tr("This user doesn't belong to the vitamtp group, there could be a problem while reading the USB bus.");
+
        usb_thread = new QThread();
        client = new CmaClient(m_db);
        usb_thread->setObjectName("usb_thread");
--- a/src/cli/main_cli.cpp
+++ b/src/cli/main_cli.cpp
@@ -36,15 +36,27 @@
 #include "headlessmanager.h"

 #if QT_VERSION >= QT_VERSION_CHECK(5, 0, 0)
-static void noMessageOutput(QtMsgType type, const QMessageLogContext &, const QString & str)
+static void noDebugOutput(QtMsgType type, const QMessageLogContext &, const QString & msg)
 {
-    const char * msg = str.toStdString().c_str();
+    QByteArray localMsg = msg.toLocal8Bit();
+    const char *message = localMsg.constData();
 #else
-static void noMessageOutput(QtMsgType type, const char *msg)
+static void noDebugOutput(QtMsgType type, const char *message)
 {
 #endif
-    Q_UNUSED(type);
-    Q_UNUSED(msg);
+    switch (type) {
+    case QtDebugMsg:
+        break;
+    case QtWarningMsg:
+        fprintf(stderr, "Warning: %s\n", message);
+        break;
+    case QtCriticalMsg:
+        fprintf(stderr, "Critical: %s\n", message);
+        break;
+    case QtFatalMsg:
+        fprintf(stderr, "Fatal: %s\n", message);
+        abort();
+    }
 }

 static bool setup_handlers()
@@ -102,9 +114,9 @@ int main(int argc, char *argv[])
    } else {
        VitaMTP_Set_Logging(VitaMTP_NONE);
 #if QT_VERSION >= QT_VERSION_CHECK(5, 0, 0)
-        qInstallMessageHandler(noMessageOutput);
+        qInstallMessageHandler(noDebugOutput);
 #else
-        qInstallMsgHandler(noMessageOutput);
+        qInstallMsgHandler(noDebugOutput);
 #endif
    }

--- a/src/cmautils.cpp
+++ b/src/cmautils.cpp
@@ -35,6 +35,13 @@
 #include <sys/statvfs.h>
 #endif

+#ifdef Q_OS_LINUX
+#include <sys/types.h>
+#include <grp.h>
+#include <pwd.h>
+#include <unistd.h>
+#endif
+
 bool getDiskSpace(const QString &dir, quint64 *free, quint64 *total)
 {
 #ifdef Q_OS_WIN32
@@ -249,3 +256,50 @@ int getVitaProtocolVersion()

    return protocol;
 }
+
+#ifdef Q_OS_LINUX
+bool belongsToGroup(const char *groupname)
+{
+    int size_max = sysconf(_SC_GETGR_R_SIZE_MAX);
+
+    if(size_max == -1)
+        size_max = 1024;
+
+    QByteArray buf(size_max, Qt::Uninitialized);
+
+    group *result = NULL;
+    group entry;
+
+    getgrnam_r(groupname, &entry, buf.data(), buf.size(), &result);
+
+    if(result != NULL && *result->gr_mem != NULL) {
+        char **user_list = result->gr_mem;
+
+        int user_size_max = sysconf(_SC_GETPW_R_SIZE_MAX);
+
+        if(user_size_max == -1)
+            user_size_max = 1024;
+
+        std::vector<char> user_buf(user_size_max);
+
+        uid_t user_id = getuid();
+
+        while(*user_list != NULL) {
+            char *user_name = *user_list;
+
+            passwd *pw = NULL;
+            passwd entry;
+
+            getpwnam_r(user_name, &entry, user_buf.data(), user_buf.size(), &pw);
+
+            if(pw != NULL && pw->pw_uid == user_id) {
+                return true;
+            }
+
+            user_list++;
+        }
+    }
+
+    return false;
+}
+#endif
--- a/src/cmautils.h
+++ b/src/cmautils.h
@@ -51,4 +51,9 @@ bool getDiskSpace(const QString &dir, quint64 *free, quint64 *total);
 QByteArray getThumbnail(const QString &path, DataType type, metadata_t *metadata);
 int getVitaProtocolVersion();

+#ifdef Q_OS_LINUX
+bool belongsToGroup(const char *groupname);
+#endif
+
+
 #endif // UTILS_H
--- a/src/gui/clientmanager.cpp
+++ b/src/gui/clientmanager.cpp
@@ -95,6 +95,12 @@ void ClientManager::start()
    QSettings settings;

    if(!settings.value("disableUSB", false).toBool()) {
+
+#ifdef Q_OS_LINUX
+        if(!belongsToGroup("vitamtp"))
+            emit messageSent(tr("This user doesn't belong to the vitamtp group, there could be a problem while reading the USB bus."));
+#endif
+
        usb_thread = new QThread();
        client = new CmaClient(m_db);
        usb_thread->setObjectName("usb_thread");