Add option to disable translations

main.cpp

@@ -1,4 +1,5 @@
 #include "widget/widget.h"
+#include "settings.h"
 #include <QApplication>
 #include <QFontDatabase>
 #include <QTranslator>
@@ -10,13 +11,16 @@ int main(int argc, char *argv[])
     a.setOrganizationName("Tox");
 
     // Load translations
-    QString locale = QLocale::system().name().section('_', 0, 0);
     QTranslator translator;
+    if (Settings::getInstance().getUseTranslations())
+    {
+        QString locale = QLocale::system().name().section('_', 0, 0);
         if (translator.load(locale,":translations/"))
             qDebug() << "Loaded translation "+locale;
         else
             qDebug() << "Error loading translation "+locale;
         a.installTranslator(&translator);
+    }
 
     // Install Unicode 6.1 supporting font
     QFontDatabase::addApplicationFont("://DejaVuSans.ttf");

settings.cpp

@@ -72,18 +72,11 @@ void Settings::load()
         s.endArray();
     s.endGroup();
 
-    //NOTE: uncomment when logging will be implemented
-/*
-    s.beginGroup("Logging");
-       enableLogging = s.value("enableLogging", false).toBool();
-       encryptLogs = s.value("encryptLogs", true).toBool();
-    s.endGroup();
-*/
-
     s.beginGroup("General");
         username = s.value("username", "My name").toString();
         statusMessage = s.value("statusMessage", "My status").toString();
         enableIPv6 = s.value("enableIPv6", true).toBool();
+        useTranslations = s.value("useTranslations", true).toBool();
     s.endGroup();
 
     s.beginGroup("Widgets");
@@ -132,18 +125,11 @@ void Settings::save()
         s.endArray();
     s.endGroup();
 
-    //NOTE: uncomment when logging will be implemented
-/*
-    s.beginGroup("Logging");
-        s.setValue("storeLogs", enableLogging);
-        s.setValue("encryptLogs", encryptLogs);
-    s.endGroup();
-*/
-
     s.beginGroup("General");
         s.setValue("username", username);
         s.setValue("statusMessage", statusMessage);
         s.setValue("enableIPv6", enableIPv6);
+        s.setValue("useTranslations",useTranslations);
     s.endGroup();
 
     s.beginGroup("Widgets");
@@ -221,6 +207,16 @@ void Settings::setEnableIPv6(bool newValue)
     enableIPv6 = newValue;
 }
 
+bool Settings::getUseTranslations() const
+{
+    return useTranslations;
+}
+
+void Settings::setUseTranslations(bool newValue)
+{
+    useTranslations = newValue;
+}
+
 bool Settings::getEnableLogging() const
 {
     return enableLogging;

settings.h

@@ -52,6 +52,9 @@ public:
     bool getEnableIPv6() const;
     void setEnableIPv6(bool newValue);
 
+    bool getUseTranslations() const;
+    void setUseTranslations(bool newValue);
+
     bool getEnableLogging() const;
     void setEnableLogging(bool newValue);
 
@@ -134,6 +137,7 @@ private:
     QString statusMessage;
 
     bool enableIPv6;
+    bool useTranslations;
 
     bool enableLogging;
     bool encryptLogs;

widget/form/settingsform.cpp

@@ -22,14 +22,14 @@ SettingsForm::SettingsForm()
     id.setTextInteractionFlags(Qt::TextSelectableByMouse);
     id.setReadOnly(true);
     id.setFrameStyle(QFrame::NoFrame);
-    id.setMinimumHeight(10);
+    id.setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
-    id.setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Minimum);
+    id.setFixedHeight(id.document()->size().height());
-    id.setSizeAdjustPolicy(QAbstractScrollArea::AdjustToContents);
-    id.setMaximumHeight(40);
 
     videoTest.setText(tr("Test video","Text on a button to test the video/webcam"));
     enableIPv6.setText(tr("Enable IPv6 (recommended)","Text on a checkbox to enable IPv6"));
     enableIPv6.setChecked(Settings::getInstance().getEnableIPv6());
+    useTranslations.setText(tr("Use translations","Text on a checkbox to enable translations"));
+    useTranslations.setChecked(Settings::getInstance().getUseTranslations());
 
     main->setLayout(&layout);
     layout.addWidget(&nameLabel);
@@ -40,6 +40,7 @@ SettingsForm::SettingsForm()
     layout.addWidget(&id);
     layout.addWidget(&videoTest);
     layout.addWidget(&enableIPv6);
+    layout.addWidget(&useTranslations);
     layout.addStretch();
 
     head->setLayout(&headLayout);
@@ -84,3 +85,8 @@ void SettingsForm::copyIdClicked()
     id.selectAll();;
     QApplication::clipboard()->setText(id.toPlainText());
 }
+
+void SettingsForm::onUseTranslationUpdated()
+{
+    Settings::getInstance().setUseTranslations(useTranslations.isChecked());
+}

widget/form/settingsform.h

@@ -29,6 +29,7 @@ public slots:
 private slots:
     void onTestVideoClicked();
     void onEnableIPv6Updated();
+    void onUseTranslationUpdated();
     void copyIdClicked();
 
 private:
@@ -36,7 +37,7 @@ private:
     QTextEdit id;
     ClickableLabel idLabel;
     QPushButton videoTest;
-    QCheckBox enableIPv6;
+    QCheckBox enableIPv6, useTranslations;
     QVBoxLayout layout, headLayout;
     QWidget *main, *head;