Remove unused QLocale declarations

src/bin/abstractprojectitem.cpp

@@ -177,7 +177,6 @@ AbstractProjectItem::PROJECTITEMTYPE AbstractProjectItem::itemType() const
 QVariant AbstractProjectItem::data(DataType type) const
 {
     QVariant data;
-    QLocale locale;
     switch (type) {
         case DataName:
             data = QVariant(m_name);

src/doc/documentvalidator.cpp

@@ -1858,7 +1858,6 @@ bool DocumentValidator::checkMovit()
     // Parse all effects in document
     QDomNodeList filters = m_doc.elementsByTagName(QStringLiteral("filter"));
     int max = filters.count();
-    QLocale locale;
     for (int i = 0; i < max; ++i) {
         QDomElement filt = filters.at(i).toElement();
         QString filterId = filt.attribute(QStringLiteral("id"));

src/effectstack/widgets/animationwidget.cpp

@@ -729,7 +729,6 @@ void AnimationWidget::buildSliderWidget(const QString &paramTag, const QDomEleme
 
 void AnimationWidget::buildRectWidget(const QString &paramTag, const QDomElement &e)
 {
-    QLocale locale;
     QDomElement na = e.firstChildElement(QStringLiteral("name"));
     QString paramName = i18n(na.text().toUtf8().data());
     QDomElement commentElem = e.firstChildElement(QStringLiteral("comment"));

src/mainwindow.cpp

@@ -3328,7 +3328,6 @@ void MainWindow::slotPrepareRendering(bool scriptExport, bool zoneOnly, const QS
 
         QMap <double, QString> guidesData = pCore->projectManager()->currentTimeline()->projectView()->guidesData();
         QMapIterator<double, QString> g(guidesData);
-        QLocale locale;
         while (g.hasNext()) {
             g.next();
             int time = (int) GenTime(g.key()).frames(project->fps());

src/mltcontroller/bincontroller.cpp

@@ -181,7 +181,7 @@ QMap<double,QString> BinController::takeGuidesData()
     Mlt::Properties guidesProperties;
     Mlt::Properties playlistProps(m_binPlaylist->get_properties());
     guidesProperties.pass_values(playlistProps, "kdenlive:guide.");
-    
+
     qDebug()<<"***********\nFOUND GUIDES: "<<guidesProperties.count()<<"\n**********";
     QMap <double,QString> guidesData;
     for (int i = 0; i < guidesProperties.count(); i++) {

src/mltcontroller/clippropertiescontroller.cpp

@@ -670,7 +670,6 @@ void ClipPropertiesController::slotEnableForce(int state)
             if (!spin || !spin2) return;
             properties.insert(QStringLiteral("force_aspect_den"), QString::number(spin2->value()));
             properties.insert(QStringLiteral("force_aspect_num"), QString::number(spin->value()));
-            QLocale locale;
             properties.insert(QStringLiteral("force_aspect_ratio"), locale.toString((double) spin->value() / spin2->value()));
         }
     }
@@ -728,7 +727,6 @@ void ClipPropertiesController::slotComboValueChanged()
     }
     QString param = box->objectName().section(QStringLiteral("_"), 0, -2);
     QMap <QString, QString> properties;
-    QLocale locale;
     properties.insert(param, QString::number(box->currentData().toInt()));
     emit updateClipProperties(m_id, m_originalProperties, properties);
     m_originalProperties = properties;

src/mltcontroller/effectscontroller.cpp

@@ -98,8 +98,6 @@ void EffectsParameterList::removeParam(const QString &name) {
 EffectsParameterList EffectsController::getEffectArgs(const ProfileInfo &info, const QDomElement &effect)
 {
     EffectsParameterList parameters;
-    QLocale locale;
-    locale.setNumberOptions(QLocale::OmitGroupSeparator);
     parameters.addParam(QStringLiteral("tag"), effect.attribute(QStringLiteral("tag")));
     //if (effect.hasAttribute("region")) parameters.addParam("region", effect.attribute("region"));
     parameters.addParam(QStringLiteral("kdenlive_ix"), effect.attribute(QStringLiteral("kdenlive_ix")));

src/stopmotion/stopmotion.cpp

@@ -461,8 +461,6 @@ void StopmotionWidget::slotLive(bool isOn)
     capture_button->setEnabled(false);
     if (isOn) {
         m_frame_preview->setHidden(true);
-        QLocale locale;
-        locale.setNumberOptions(QLocale::OmitGroupSeparator);
 
         MltVideoProfile profile;
         QString resource;

src/timeline/abstractclipitem.cpp

@@ -532,8 +532,6 @@ void AbstractClipItem::movedKeyframe(QDomElement effect, int newpos, int oldpos,
 void AbstractClipItem::removeKeyframe(QDomElement effect, int frame)
 {
     if (effect.attribute(QStringLiteral("disable")) == QLatin1String("1")) return;
-    QLocale locale;
-    locale.setNumberOptions(QLocale::OmitGroupSeparator);
     effect.setAttribute(QStringLiteral("active_keyframe"), 0);
     QDomNodeList params = effect.elementsByTagName(QStringLiteral("parameter"));
     for (int i = 0; i < params.count(); ++i) {

src/timeline/clipitem.cpp

@@ -202,8 +202,6 @@ void ClipItem::initEffect(ProfileInfo pInfo, QDomElement effect, int diff, int o
 bool ClipItem::checkKeyFrames(int width, int height, int previousDuration, int cutPos)
 {
     bool clipEffectsModified = false;
-    QLocale locale;
-    locale.setNumberOptions(QLocale::OmitGroupSeparator);
     int effectsCount = m_effectList.count();
     if (effectsCount == 0) {
         // reset keyframes

src/timeline/customtrackview.cpp

@@ -6241,8 +6241,6 @@ void CustomTrackView::pasteClipEffects()
 void CustomTrackView::adjustKeyfames(GenTime oldstart, GenTime newstart, GenTime duration, QDomElement xml)
 {
     // parse parameters to check if we need to adjust to the new crop start
-    QLocale locale;
-    locale.setNumberOptions(QLocale::OmitGroupSeparator);
     QDomNodeList params = xml.elementsByTagName(QStringLiteral("parameter"));
     for (int i = 0; i < params.count(); ++i) {
         QDomElement e = params.item(i).toElement();

src/timeline/timeline.cpp

@@ -364,10 +364,8 @@ void Timeline::checkDuration() {
 }
 
 void Timeline::getTransitions() {
-    QLocale locale;
     int compositeMode = 0;
     double fps = m_doc->fps();
-    locale.setNumberOptions(QLocale::OmitGroupSeparator);
     mlt_service service = mlt_service_get_producer(m_tractor->get_service());
     QScopedPointer<Mlt::Field> field(m_tractor->field());
     while (service) {
@@ -1051,10 +1049,9 @@ void Timeline::loadGuides(QMap <double, QString> guidesData)
     }
 }
 
-void Timeline::getEffects(Mlt::Service &service, ClipItem *clip, int track) {
+void Timeline::getEffects(Mlt::Service &service, ClipItem *clip, int track) 
+{
     int effectNb = clip == NULL ? 0 : clip->effectsCount();
-    QLocale locale;
-    locale.setNumberOptions(QLocale::OmitGroupSeparator);
     for (int ix = 0; ix < service.filter_count(); ++ix) {
         QScopedPointer<Mlt::Filter> effect(service.filter(ix));
         QDomElement clipeffect = getEffectByTag(effect->get("tag"), effect->get("kdenlive_id"));
@@ -1098,7 +1095,8 @@ void Timeline::getEffects(Mlt::Service &service, ClipItem *clip, int track) {
     }
 }
 
-QString Timeline::getKeyframes(Mlt::Service service, int &ix, QDomElement e) {
+QString Timeline::getKeyframes(Mlt::Service service, int &ix, QDomElement e) 
+{
     QLocale locale;
     locale.setNumberOptions(QLocale::OmitGroupSeparator);
     QString starttag = e.attribute(QStringLiteral("starttag"), QStringLiteral("start"));
@@ -1149,7 +1147,8 @@ void Timeline::getSubfilters(Mlt::Filter *effect, QDomElement &currenteffect) {
 }
 
 //static
-void Timeline::setParam(ProfileInfo info, QDomElement param, QString value) {
+void Timeline::setParam(ProfileInfo info, QDomElement param, QString value) 
+{
     QLocale locale;
     locale.setNumberOptions(QLocale::OmitGroupSeparator);
     //get Kdenlive scaling parameters

src/timeline/track.cpp

@@ -339,7 +339,6 @@ QList <ItemInfo> Track::replaceAll(const QString &id, Mlt::Producer *original, M
     QString idForVideoTrack;
     QString service = original->parent().get("mlt_service");
     QString idForTrack = original->parent().get("id");
-    QLocale locale;
     int tkState = state();
     if (needsDuplicate(service)) {
         // We have to use the track clip duplication functions, because of audio glitches in MLT's multitrack