ProjectExplorer: Make CustomParser creation available outside PE plugin

This would allow usage from other places, like the CMakeProjectManager
plugin.

Change-Id: Idf12b6688c9ac3c71b5614dce37babbeab7f6748
Reviewed-by: Christian Kandeler <christian.kandeler@qt.io>

src/plugins/projectexplorer/buildstep.cpp

@@ -212,7 +212,7 @@ void BuildStep::setupOutputFormatter(OutputFormatter *formatter)
 {
     if (auto bc = qobject_cast<BuildConfiguration *>(projectConfiguration())) {
         for (const Id id : bc->customParsers()) {
-            if (Internal::CustomParser * const parser = Internal::CustomParser::createFromId(id))
+            if (auto parser = createCustomParserFromId(id))
                 formatter->addLineParser(parser);
         }
 

src/plugins/projectexplorer/customparser.cpp

@@ -173,6 +173,15 @@ CustomParsersAspect::CustomParsersAspect(Target *target)
     });
 }
 
+OutputTaskParser *createCustomParserFromId(Utils::Id id)
+{
+    const CustomParserSettings parser = findOrDefault(ProjectExplorerPlugin::customParsers(),
+            [id](const CustomParserSettings &p) { return p.id == id; });
+    if (parser.id.isValid())
+        return new Internal::CustomParser(parser);
+    return nullptr;
+}
+
 void CustomParsersAspect::fromMap(const Store &map)
 {
     m_parsers = transform(map.value(settingsKey()).toList(), &Id::fromSetting);
@@ -198,15 +207,6 @@ void CustomParser::setSettings(const CustomParserSettings &settings)
     m_warning = settings.warning;
 }
 
-CustomParser *CustomParser::createFromId(Utils::Id id)
-{
-    const CustomParserSettings parser = findOrDefault(ProjectExplorerPlugin::customParsers(),
-            [id](const CustomParserSettings &p) { return p.id == id; });
-    if (parser.id.isValid())
-        return new CustomParser(parser);
-    return nullptr;
-}
-
 OutputLineParser::Result CustomParser::handleLine(const QString &line, OutputFormat type)
 {
     const CustomParserExpression::CustomParserChannel channel = type == StdErrFormat

src/plugins/projectexplorer/customparser.h

@@ -80,6 +80,7 @@ public:
     void setParsers(const QList<Utils::Id> &parsers) { m_parsers = parsers; }
     QList<Utils::Id> parsers() const { return m_parsers; }
 
+
     struct Data : BaseAspect::Data
     {
         QList<Utils::Id> parsers;
@@ -92,6 +93,8 @@ private:
     QList<Utils::Id> m_parsers;
 };
 
+PROJECTEXPLORER_EXPORT ProjectExplorer::OutputTaskParser *createCustomParserFromId(Utils::Id id);
+
 namespace Internal {
 
 class CustomParser : public ProjectExplorer::OutputTaskParser
@@ -101,8 +104,6 @@ public:
 
     void setSettings(const CustomParserSettings &settings);
 
-    static CustomParser *createFromId(Utils::Id id);
-
 private:
     Result handleLine(const QString &line, Utils::OutputFormat type) override;
 

src/plugins/projectexplorer/runcontrol.cpp

@@ -822,7 +822,7 @@ void RunControl::setupFormatter(OutputFormatter *formatter) const
     QList<Utils::OutputLineParser *> parsers = OutputFormatterFactory::createFormatters(target());
     if (const auto customParsersAspect = aspect<CustomParsersAspect>()) {
         for (const Id id : std::as_const(customParsersAspect->parsers)) {
-            if (CustomParser * const parser = CustomParser::createFromId(id))
+            if (auto parser = createCustomParserFromId(id))
                 parsers << parser;
         }
     }