Mod some qWarning add QObject::tr

sources/ElementsCollection/elementslocation.cpp

@@ -245,7 +245,7 @@ void ElementsLocation::setPath(const QString &path)
 			("^project(?<project_id>[0-9])\\+(?<collection_path>embed://*.*)$");
 		if (!re.isValid())
 		{
-			qWarning() <<"this is an error in the code"
+			qWarning() <<QObject::tr("this is an error in the code")
 				  << re.errorString()
 				  << re.patternErrorOffset();
 			return;

sources/SearchAndReplace/searchandreplaceworker.cpp

@@ -344,6 +344,12 @@ void SearchAndReplaceWorker::replaceAdvanced(
 		for (IndependentTextItem *text : texts)
 		{
 			QRegularExpression rx(m_advanced_struct.search);
+			if (!rx.isValid())
+			{
+				qWarning() <<QObject::tr("this is an error in the code")
+					  << rx.errorString()
+					  << rx.patternErrorOffset();
+			}
 			QString replace = m_advanced_struct.replace;
 			QString after = text->toPlainText();
 			after = after.replace(rx, replace);
@@ -461,6 +467,12 @@ TitleBlockProperties SearchAndReplaceWorker::replaceAdvanced(Diagram *diagram)
 	if (m_advanced_struct.who == 0)
 	{
 		QRegularExpression rx(m_advanced_struct.search);
+		if (!rx.isValid())
+		{
+			qWarning() <<QObject::tr("this is an error in the code")
+				  << rx.errorString()
+				  << rx.patternErrorOffset();
+		}
 		QString replace = m_advanced_struct.replace;
 		QString what = m_advanced_struct.what;
 		if (what == "title") {p.title = p.title.replace(rx, replace);}
@@ -490,6 +502,12 @@ DiagramContext SearchAndReplaceWorker::replaceAdvanced(Element *element)
 		if (context.contains(what))
 		{
 			QRegularExpression rx(m_advanced_struct.search);
+			if (!rx.isValid())
+			{
+				qWarning() <<QObject::tr("this is an error in the code")
+					  << rx.errorString()
+					  << rx.patternErrorOffset();
+			}
 			QString replace = m_advanced_struct.replace;
 			QString value = context[what].toString();
 			context.addValue(what, value.replace(rx, replace));
@@ -513,6 +531,12 @@ ConductorProperties SearchAndReplaceWorker::replaceAdvanced(
 	if (m_advanced_struct.who == 2)
 	{
 		QRegularExpression rx(m_advanced_struct.search);
+		if (!rx.isValid())
+		{
+			qWarning() <<QObject::tr("this is an error in the code")
+				  << rx.errorString()
+				  << rx.patternErrorOffset();
+		}
 		QString what = m_advanced_struct.what;
 		QString replace = m_advanced_struct.replace;
 

sources/SearchAndReplace/ui/searchandreplacewidget.cpp

@@ -407,6 +407,13 @@ void SearchAndReplaceWidget::search()
 			{
 					//entire word
 				QRegularExpression rx("\\b" + str + "\\b");
+				if (!rx.isValid())
+					{
+					qWarning() <<QObject::tr("this is an error in the code")
+						  << rx.errorString()
+						  << rx.patternErrorOffset();
+					return;
+				}
 				if (!ui->m_case_sensitive_cb->isChecked()) {
 					rx.setPatternOptions(
 					QRegularExpression::CaseInsensitiveOption);

sources/factory/elementpicturefactory.cpp

@@ -574,7 +574,7 @@ void ElementPictureFactory::setPainterStyle(const QDomElement &dom, QPainter &pa
 	QRegularExpression rx("^(?<name>[a-z-]+):(?<value>[a-z-]+)$");
 	if (!rx.isValid())
 	{
-		qWarning() <<"this is an error in the code"
+		qWarning() <<QObject::tr("this is an error in the code")
 			  << rx.errorString()
 			  << rx.patternErrorOffset();
 		return;

sources/qetapp.cpp

@@ -2109,7 +2109,7 @@ int QETApp::projectIdFromString(const QString &url) {
 				QRegularExpression::CaseInsensitiveOption);
 	if (!embedded.isValid())
 	{
-		qWarning() <<"this is an error in the code"
+		qWarning() <<QObject::tr("this is an error in the code")
 			  << embedded.errorString()
 			  << embedded.patternErrorOffset();
 		return(-1);

sources/titleblock/templatelocation.cpp

@@ -104,7 +104,7 @@ void TitleBlockTemplateLocation::fromString(const QString &loc_str)
 	QRegularExpression name_from_url("//*(?<name>.*)");
 	if (!name_from_url.isValid())
 	{
-		qWarning() <<"this is an error in the code"
+		qWarning() <<QObject::tr("this is an error in the code")
 			  << name_from_url.errorString()
 			  << name_from_url.patternErrorOffset();
 		return;