src: Refactored SourceGroupSettings into components as bases architecture

2019-10-18 13:05:27 +02:00
parent 941e5dbcaa
commit bd09cc4feb
105 changed files with 1610 additions and 1827 deletions
@@ -341,59 +341,68 @@ add_files(
 	settings/migration/SettingsMigrationMoveKey.h
 	settings/migration/SettingsMigrator.h

+	settings/source_group/component/java/SourceGroupSettingsWithClasspath.cpp
+	settings/source_group/component/java/SourceGroupSettingsWithClasspath.h
+	settings/source_group/component/java/SourceGroupSettingsWithJavaGradle.cpp
+	settings/source_group/component/java/SourceGroupSettingsWithJavaGradle.h
+	settings/source_group/component/java/SourceGroupSettingsWithJavaMaven.cpp
+	settings/source_group/component/java/SourceGroupSettingsWithJavaMaven.h
+	settings/source_group/component/java/SourceGroupSettingsWithJavaStandard.cpp
+	settings/source_group/component/java/SourceGroupSettingsWithJavaStandard.h
+	settings/source_group/component/java/SourceGroupSettingsWithSourceExtensionsJava.h
+
+	settings/source_group/component/cxx/SourceGroupSettingsWithCppStandard.cpp
+	settings/source_group/component/cxx/SourceGroupSettingsWithCppStandard.h
+	settings/source_group/component/cxx/SourceGroupSettingsWithCStandard.cpp
+	settings/source_group/component/cxx/SourceGroupSettingsWithCStandard.h
+	settings/source_group/component/cxx/SourceGroupSettingsWithCxxCdbPath.cpp
+	settings/source_group/component/cxx/SourceGroupSettingsWithCxxCdbPath.h
+	settings/source_group/component/cxx/SourceGroupSettingsWithCxxCodeblocksPath.cpp
+	settings/source_group/component/cxx/SourceGroupSettingsWithCxxCodeblocksPath.h
+	settings/source_group/component/cxx/SourceGroupSettingsWithCxxCrossCompilationOptions.cpp
+	settings/source_group/component/cxx/SourceGroupSettingsWithCxxCrossCompilationOptions.h
+	settings/source_group/component/cxx/SourceGroupSettingsWithCxxPathsAndFlags.cpp
+	settings/source_group/component/cxx/SourceGroupSettingsWithCxxPathsAndFlags.h
+	settings/source_group/component/cxx/SourceGroupSettingsWithCxxPchOptions.cpp
+	settings/source_group/component/cxx/SourceGroupSettingsWithCxxPchOptions.h
+	settings/source_group/component/cxx/SourceGroupSettingsWithIndexedHeaderPaths.cpp
+	settings/source_group/component/cxx/SourceGroupSettingsWithIndexedHeaderPaths.h
+	settings/source_group/component/cxx/SourceGroupSettingsWithSourceExtensionsC.h
+	settings/source_group/component/cxx/SourceGroupSettingsWithSourceExtensionsCpp.h
+
+	settings/source_group/component/python/SourceGroupSettingsWithPythonEnvironmentPath.cpp
+	settings/source_group/component/python/SourceGroupSettingsWithPythonEnvironmentPath.h
+	settings/source_group/component/python/SourceGroupSettingsWithSourceExtensionsPython.h
+
+	settings/source_group/component/SourceGroupSettingsWithCustomCommand.cpp
+	settings/source_group/component/SourceGroupSettingsWithCustomCommand.h
+	settings/source_group/component/SourceGroupSettingsWithExcludeFilters.cpp
+	settings/source_group/component/SourceGroupSettingsWithExcludeFilters.h
+	settings/source_group/component/SourceGroupSettingsWithSonargraphProjectPath.cpp
+	settings/source_group/component/SourceGroupSettingsWithSonargraphProjectPath.h
+	settings/source_group/component/SourceGroupSettingsWithSourceExtensions.cpp
+	settings/source_group/component/SourceGroupSettingsWithSourceExtensions.h
+	settings/source_group/component/SourceGroupSettingsWithSourceExtensionsEmpty.h
+	settings/source_group/component/SourceGroupSettingsWithSourcePaths.cpp
+	settings/source_group/component/SourceGroupSettingsWithSourcePaths.h
+
+	settings/source_group/type/SourceGroupSettingsCEmpty.h
+	settings/source_group/type/SourceGroupSettingsCppEmpty.h
+	settings/source_group/type/SourceGroupSettingsCustomCommand.h
+	settings/source_group/type/SourceGroupSettingsCxxCdb.h
+	settings/source_group/type/SourceGroupSettingsCxxCdbVs.h
+	settings/source_group/type/SourceGroupSettingsCxxCodeblocks.h
+	settings/source_group/type/SourceGroupSettingsCxxSonargraph.h
+	settings/source_group/type/SourceGroupSettingsJavaEmpty.h
+	settings/source_group/type/SourceGroupSettingsJavaGradle.h
+	settings/source_group/type/SourceGroupSettingsJavaMaven.h
+	settings/source_group/type/SourceGroupSettingsJavaSonargraph.h
+	settings/source_group/type/SourceGroupSettingsPythonEmpty.h
+
 	settings/source_group/SourceGroupSettings.cpp
 	settings/source_group/SourceGroupSettings.h
 	settings/source_group/SourceGroupSettingsBase.h
-	settings/source_group/SourceGroupSettingsCxx.cpp
-	settings/source_group/SourceGroupSettingsCxx.h
-	settings/source_group/SourceGroupSettingsCEmpty.cpp
-	settings/source_group/SourceGroupSettingsCEmpty.h
-	settings/source_group/SourceGroupSettingsCppEmpty.cpp
-	settings/source_group/SourceGroupSettingsCppEmpty.h
-	settings/source_group/SourceGroupSettingsCustomCommand.cpp
-	settings/source_group/SourceGroupSettingsCustomCommand.h
-	settings/source_group/SourceGroupSettingsCxxCdb.cpp
-	settings/source_group/SourceGroupSettingsCxxCdb.h
-	settings/source_group/SourceGroupSettingsCxxCdbVs.cpp
-	settings/source_group/SourceGroupSettingsCxxCdbVs.h
-	settings/source_group/SourceGroupSettingsCxxCodeblocks.cpp
-	settings/source_group/SourceGroupSettingsCxxCodeblocks.h
-	settings/source_group/SourceGroupSettingsCxxSonargraph.cpp
-	settings/source_group/SourceGroupSettingsCxxSonargraph.h
-	settings/source_group/SourceGroupSettingsJava.cpp
-	settings/source_group/SourceGroupSettingsJava.h
-	settings/source_group/SourceGroupSettingsJavaEmpty.cpp
-	settings/source_group/SourceGroupSettingsJavaEmpty.h
-	settings/source_group/SourceGroupSettingsJavaGradle.cpp
-	settings/source_group/SourceGroupSettingsJavaGradle.h
-	settings/source_group/SourceGroupSettingsJavaMaven.cpp
-	settings/source_group/SourceGroupSettingsJavaMaven.h
-	settings/source_group/SourceGroupSettingsJavaSonargraph.cpp
-	settings/source_group/SourceGroupSettingsJavaSonargraph.h
-	settings/source_group/SourceGroupSettingsPythonEmpty.cpp
-	settings/source_group/SourceGroupSettingsPythonEmpty.h
-	settings/source_group/SourceGroupSettingsWithClasspath.cpp
-	settings/source_group/SourceGroupSettingsWithClasspath.h
-	settings/source_group/SourceGroupSettingsWithCppStandard.cpp
-	settings/source_group/SourceGroupSettingsWithCppStandard.h
-	settings/source_group/SourceGroupSettingsWithCStandard.cpp
-	settings/source_group/SourceGroupSettingsWithCStandard.h
-	settings/source_group/SourceGroupSettingsWithCxxCrossCompilationOptions.cpp
-	settings/source_group/SourceGroupSettingsWithCxxCrossCompilationOptions.h
-	settings/source_group/SourceGroupSettingsWithExcludeFilters.cpp
-	settings/source_group/SourceGroupSettingsWithExcludeFilters.h
-	settings/source_group/SourceGroupSettingsWithIndexedHeaderPaths.cpp
-	settings/source_group/SourceGroupSettingsWithIndexedHeaderPaths.h
-	settings/source_group/SourceGroupSettingsWithJavaStandard.cpp
-	settings/source_group/SourceGroupSettingsWithJavaStandard.h
-	settings/source_group/SourceGroupSettingsWithCxxPchOptions.cpp
-	settings/source_group/SourceGroupSettingsWithCxxPchOptions.h
-	settings/source_group/SourceGroupSettingsWithSonargraphProjectPath.cpp
-	settings/source_group/SourceGroupSettingsWithSonargraphProjectPath.h
-	settings/source_group/SourceGroupSettingsWithSourceExtensions.cpp
-	settings/source_group/SourceGroupSettingsWithSourceExtensions.h
-	settings/source_group/SourceGroupSettingsWithSourcePaths.cpp
-	settings/source_group/SourceGroupSettingsWithSourcePaths.h
+	settings/source_group/SourceGroupSettingsWithComponents.h
 	settings/source_group/SourceGroupStatusType.cpp
 	settings/source_group/SourceGroupStatusType.h
 	settings/source_group/SourceGroupType.cpp
@@ -78,7 +78,7 @@ bool ProjectSettings::equalsExceptNameAndLocation(const ProjectSettings& other)
 		bool matched = false;
 		for (const std::shared_ptr<SourceGroupSettings>& otherSourceGroup : allOtherSettings)
 		{
-			if (mySourceGroup->equals(otherSourceGroup))
+			if (mySourceGroup->equalsSettings(otherSourceGroup.get()))
 			{
 				matched = true;
 				break;
@@ -215,7 +215,7 @@ std::vector<std::shared_ptr<SourceGroupSettings>> ProjectSettings::getAllSourceG

 		if (settings)
 		{
-			settings->load(m_config);
+			settings->loadSettings(m_config.get());
 			allSettings.push_back(settings);
 		}
 		else
@@ -240,7 +240,7 @@ void ProjectSettings::setAllSourceGroupSettings(const std::vector<std::shared_pt
 		const SourceGroupType type = settings->getType();
 		setValue(key + "/type", sourceGroupTypeToString(type));

-		settings->save(m_config);
+		settings->saveSettings(m_config.get());
 	}
 }

@@ -8,47 +8,46 @@ const size_t SourceGroupSettings::s_version = 1;
 const std::string SourceGroupSettings::s_keyPrefix = "source_groups/source_group_";

 SourceGroupSettings::SourceGroupSettings(
-	const std::string& id, SourceGroupType type, const ProjectSettings* projectSettings
+	SourceGroupType type, const std::string& id, const ProjectSettings* projectSettings
 )
 	: m_projectSettings(projectSettings)
+	, m_type(type)
 	, m_id(id)
 	, m_name(sourceGroupTypeToString(type))
-	, m_type(type)
 	, m_status(SOURCE_GROUP_STATUS_ENABLED)
 {
 }

-void SourceGroupSettings::load(std::shared_ptr<const ConfigManager> config)
+bool SourceGroupSettings::equals(const SourceGroupSettingsBase* other) const
 {
-	const std::string key = s_keyPrefix + getId();
+	const SourceGroupSettings* otherPtr = dynamic_cast<const SourceGroupSettings*>(other);

+	return (
+		m_id == otherPtr->m_id &&
+		// m_name == otherPtr->m_name && // Ignore name, since not significant regarding index state
+		m_type == otherPtr->m_type &&
+		m_status == otherPtr->m_status
+	);
+}
+
+void SourceGroupSettings::load(const ConfigManager* config, const std::string& key)
+{
 	const std::string name = config->getValueOrDefault<std::string>(key + "/name", "");
 	if (!name.empty())
 	{
 		setName(name);
 	}

-	setStatus(stringToSourceGroupStatusType(config->getValueOrDefault(key + "/status", sourceGroupStatusTypeToString(SOURCE_GROUP_STATUS_ENABLED))));
+	setStatus(stringToSourceGroupStatusType(
+		config->getValueOrDefault(key + "/status", sourceGroupStatusTypeToString(SOURCE_GROUP_STATUS_ENABLED))));
 }

-void SourceGroupSettings::save(std::shared_ptr<ConfigManager> config)
+void SourceGroupSettings::save(ConfigManager* config, const std::string& key)
 {
-	const std::string key = s_keyPrefix + getId();
-
 	config->setValue(key + "/status", sourceGroupStatusTypeToString(getStatus()));
 	config->setValue(key + "/name", getName());
 }

-bool SourceGroupSettings::equals(std::shared_ptr<SourceGroupSettings> other) const
-{
-	return (
-		m_id == other->m_id &&
-		// m_name == other->m_name && // Ignore name, since not significant regarding index state
-		m_type == other->m_type &&
-		m_status == other->m_status
-	);
-}
-
 std::string SourceGroupSettings::getId() const
 {
 	return m_id;
@@ -19,15 +19,18 @@ public:
 	static const size_t s_version;
 	static const std::string s_keyPrefix;

-	SourceGroupSettings(const std::string& id, SourceGroupType type, const ProjectSettings* projectSettings);
+	SourceGroupSettings(SourceGroupType type, const std::string& id, const ProjectSettings* projectSettings);
 	virtual ~SourceGroupSettings() = default;

 	virtual std::shared_ptr<SourceGroupSettings> createCopy() const = 0;

-	virtual void load(std::shared_ptr<const ConfigManager> config);
-	virtual void save(std::shared_ptr<ConfigManager> config);
+	virtual void loadSettings(const ConfigManager* config) = 0;
+	virtual void saveSettings(ConfigManager* config) = 0;
+	virtual bool equalsSettings(const SourceGroupSettingsBase* other) = 0;

-	virtual bool equals(std::shared_ptr<SourceGroupSettings> other) const;
+	bool equals(const SourceGroupSettingsBase* other) const;
+	void load(const ConfigManager* config, const std::string& key);
+	void save(ConfigManager* config, const std::string& key);

 	std::string getId() const;
 	void setId(const std::string& id);
@@ -51,9 +54,9 @@ protected:
 	const ProjectSettings* m_projectSettings;

 private:
+	const SourceGroupType m_type;
 	std::string m_id;
 	std::string m_name;
-	const SourceGroupType m_type;
 	SourceGroupStatusType m_status;
 };

@@ -1,60 +0,0 @@
-#include "SourceGroupSettingsCEmpty.h"
-
-SourceGroupSettingsCEmpty::SourceGroupSettingsCEmpty(const std::string& id, const ProjectSettings* projectSettings)
-	: SourceGroupSettingsCxx(id, SOURCE_GROUP_C_EMPTY, projectSettings)
-{
-}
-
-std::shared_ptr<SourceGroupSettings> SourceGroupSettingsCEmpty::createCopy() const
-{
-	return std::make_shared<SourceGroupSettingsCEmpty>(*this);
-}
-
-void SourceGroupSettingsCEmpty::load(std::shared_ptr<const ConfigManager> config)
-{
-	SourceGroupSettingsCxx::load(config);
-
-	const std::string key = s_keyPrefix + getId();
-
-	SourceGroupSettingsWithCStandard::load(config, key);
-	SourceGroupSettingsWithCxxCrossCompilationOptions::load(config, key);
-	SourceGroupSettingsWithSourceExtensions::load(config, key);
-	SourceGroupSettingsWithCxxPchOptions::load(config, key);
-	SourceGroupSettingsWithSourcePaths::load(config, key);
-	SourceGroupSettingsWithExcludeFilters::load(config, key);
-}
-
-void SourceGroupSettingsCEmpty::save(std::shared_ptr<ConfigManager> config)
-{
-	SourceGroupSettingsCxx::save(config);
-
-	const std::string key = s_keyPrefix + getId();
-
-	SourceGroupSettingsWithCStandard::save(config, key);
-	SourceGroupSettingsWithCxxCrossCompilationOptions::save(config, key);
-	SourceGroupSettingsWithSourceExtensions::save(config, key);
-	SourceGroupSettingsWithCxxPchOptions::save(config, key);
-	SourceGroupSettingsWithSourcePaths::save(config, key);
-	SourceGroupSettingsWithExcludeFilters::save(config, key);
-}
-
-bool SourceGroupSettingsCEmpty::equals(std::shared_ptr<SourceGroupSettings> other) const
-{
-	std::shared_ptr<SourceGroupSettingsCEmpty> otherCxxEmpty = std::dynamic_pointer_cast<SourceGroupSettingsCEmpty>(other);
-
-	return (
-		otherCxxEmpty &&
-		SourceGroupSettingsCxx::equals(other) &&
-		SourceGroupSettingsWithCStandard::equals(otherCxxEmpty) &&
-		SourceGroupSettingsWithCxxCrossCompilationOptions::equals(otherCxxEmpty) &&
-		SourceGroupSettingsWithSourceExtensions::equals(otherCxxEmpty) &&
-		SourceGroupSettingsWithCxxPchOptions::equals(otherCxxEmpty) &&
-		SourceGroupSettingsWithSourcePaths::equals(otherCxxEmpty) &&
-		SourceGroupSettingsWithExcludeFilters::equals(otherCxxEmpty)
-	);
-}
-
-std::vector<std::wstring> SourceGroupSettingsCEmpty::getDefaultSourceExtensions() const
-{
-	return { L".c" };
-}
@@ -1,35 +0,0 @@
-#ifndef SOURCE_GROUP_SETTINGS_C_EMPTY_H
-#define SOURCE_GROUP_SETTINGS_C_EMPTY_H
-
-#include "SourceGroupSettingsCxx.h"
-#include "SourceGroupSettingsWithCStandard.h"
-#include "SourceGroupSettingsWithCxxCrossCompilationOptions.h"
-#include "SourceGroupSettingsWithExcludeFilters.h"
-#include "SourceGroupSettingsWithCxxPchOptions.h"
-#include "SourceGroupSettingsWithSourceExtensions.h"
-#include "SourceGroupSettingsWithSourcePaths.h"
-
-class SourceGroupSettingsCEmpty
-	: public SourceGroupSettingsCxx
-	, public SourceGroupSettingsWithCStandard
-	, public SourceGroupSettingsWithCxxCrossCompilationOptions
-	, public SourceGroupSettingsWithExcludeFilters
-	, public SourceGroupSettingsWithCxxPchOptions
-	, public SourceGroupSettingsWithSourceExtensions
-	, public SourceGroupSettingsWithSourcePaths
-{
-public:
-	SourceGroupSettingsCEmpty(const std::string& id, const ProjectSettings* projectSettings);
-
-	std::shared_ptr<SourceGroupSettings> createCopy() const override;
-
-	void load(std::shared_ptr<const ConfigManager> config) override;
-	void save(std::shared_ptr<ConfigManager> config) override;
-
-	bool equals(std::shared_ptr<SourceGroupSettings> other) const override;
-
-private:
-	std::vector<std::wstring> getDefaultSourceExtensions() const override;
-};
-
-#endif // SOURCE_GROUP_SETTINGS_C_EMPTY_H
@@ -1,64 +0,0 @@
-#include "SourceGroupSettingsCppEmpty.h"
-
-SourceGroupSettingsCppEmpty::SourceGroupSettingsCppEmpty(const std::string& id, const ProjectSettings* projectSettings)
-	: SourceGroupSettingsCxx(id, SOURCE_GROUP_CPP_EMPTY, projectSettings)
-{
-}
-
-std::shared_ptr<SourceGroupSettings> SourceGroupSettingsCppEmpty::createCopy() const
-{
-	return std::make_shared<SourceGroupSettingsCppEmpty>(*this);
-}
-
-void SourceGroupSettingsCppEmpty::load(std::shared_ptr<const ConfigManager> config)
-{
-	SourceGroupSettingsCxx::load(config);
-
-	const std::string key = s_keyPrefix + getId();
-
-	SourceGroupSettingsWithCppStandard::load(config, key);
-	SourceGroupSettingsWithCxxCrossCompilationOptions::load(config, key);
-	SourceGroupSettingsWithSourceExtensions::load(config, key);
-	SourceGroupSettingsWithCxxPchOptions::load(config, key);
-	SourceGroupSettingsWithSourcePaths::load(config, key);
-	SourceGroupSettingsWithExcludeFilters::load(config, key);
-}
-
-void SourceGroupSettingsCppEmpty::save(std::shared_ptr<ConfigManager> config)
-{
-	SourceGroupSettingsCxx::save(config);
-
-	const std::string key = s_keyPrefix + getId();
-
-	SourceGroupSettingsWithCppStandard::save(config, key);
-	SourceGroupSettingsWithCxxCrossCompilationOptions::save(config, key);
-	SourceGroupSettingsWithSourceExtensions::save(config, key);
-	SourceGroupSettingsWithCxxPchOptions::save(config, key);
-	SourceGroupSettingsWithSourcePaths::save(config, key);
-	SourceGroupSettingsWithExcludeFilters::save(config, key);
-}
-
-bool SourceGroupSettingsCppEmpty::equals(std::shared_ptr<SourceGroupSettings> other) const
-{
-	std::shared_ptr<SourceGroupSettingsCppEmpty> otherCxxEmpty = std::dynamic_pointer_cast<SourceGroupSettingsCppEmpty>(other);
-
-	return (
-		otherCxxEmpty &&
-		SourceGroupSettingsCxx::equals(other) &&
-		SourceGroupSettingsWithCppStandard::equals(otherCxxEmpty) &&
-		SourceGroupSettingsWithCxxCrossCompilationOptions::equals(otherCxxEmpty) &&
-		SourceGroupSettingsWithSourceExtensions::equals(otherCxxEmpty) &&
-		SourceGroupSettingsWithCxxPchOptions::equals(otherCxxEmpty) &&
-		SourceGroupSettingsWithSourcePaths::equals(otherCxxEmpty) &&
-		SourceGroupSettingsWithExcludeFilters::equals(otherCxxEmpty)
-	);
-}
-
-std::vector<std::wstring> SourceGroupSettingsCppEmpty::getDefaultSourceExtensions() const
-{
-	return {
-		L".cpp",
-		L".cxx",
-		L".cc"
-	};
-}
@@ -1,35 +0,0 @@
-#ifndef SOURCE_GROUP_SETTINGS_CPP_EMPTY_H
-#define SOURCE_GROUP_SETTINGS_CPP_EMPTY_H
-
-#include "SourceGroupSettingsCxx.h"
-#include "SourceGroupSettingsWithCppStandard.h"
-#include "SourceGroupSettingsWithCxxCrossCompilationOptions.h"
-#include "SourceGroupSettingsWithExcludeFilters.h"
-#include "SourceGroupSettingsWithCxxPchOptions.h"
-#include "SourceGroupSettingsWithSourceExtensions.h"
-#include "SourceGroupSettingsWithSourcePaths.h"
-
-class SourceGroupSettingsCppEmpty
-	: public SourceGroupSettingsCxx
-	, public SourceGroupSettingsWithCppStandard
-	, public SourceGroupSettingsWithCxxCrossCompilationOptions
-	, public SourceGroupSettingsWithExcludeFilters
-	, public SourceGroupSettingsWithCxxPchOptions
-	, public SourceGroupSettingsWithSourceExtensions
-	, public SourceGroupSettingsWithSourcePaths
-{
-public:
-	SourceGroupSettingsCppEmpty(const std::string& id, const ProjectSettings* projectSettings);
-
-	std::shared_ptr<SourceGroupSettings> createCopy() const override;
-
-	void load(std::shared_ptr<const ConfigManager> config) override;
-	void save(std::shared_ptr<ConfigManager> config) override;
-
-	bool equals(std::shared_ptr<SourceGroupSettings> other) const override;
-
-private:
-	std::vector<std::wstring> getDefaultSourceExtensions() const override;
-};
-
-#endif // SOURCE_GROUP_SETTINGS_CPP_EMPTY_H
@@ -1,85 +0,0 @@
-#include "SourceGroupSettingsCustomCommand.h"
-
-#include "ConfigManager.h"
-#include "FilePath.h"
-
-SourceGroupSettingsCustomCommand::SourceGroupSettingsCustomCommand(
-	const std::string& id, const ProjectSettings* projectSettings
-)
-	: SourceGroupSettings(id, SOURCE_GROUP_CUSTOM_COMMAND, projectSettings)
-	, m_runInParallel(false)
-{
-}
-
-std::shared_ptr<SourceGroupSettings> SourceGroupSettingsCustomCommand::createCopy() const
-{
-	return std::make_shared<SourceGroupSettingsCustomCommand>(*this);
-}
-
-void SourceGroupSettingsCustomCommand::load(std::shared_ptr<const ConfigManager> config)
-{
-	SourceGroupSettings::load(config);
-
-	const std::string key = s_keyPrefix + getId();
-
-	SourceGroupSettingsWithSourceExtensions::load(config, key);
-	SourceGroupSettingsWithSourcePaths::load(config, key);
-	SourceGroupSettingsWithExcludeFilters::load(config, key);
-
-	setCustomCommand(config->getValueOrDefault(key + "/custom_command", std::wstring()));
-	setRunInParallel(config->getValueOrDefault(key + "/run_in_parallel", false));
-}
-
-void SourceGroupSettingsCustomCommand::save(std::shared_ptr<ConfigManager> config)
-{
-	SourceGroupSettings::save(config);
-
-	const std::string key = s_keyPrefix + getId();
-
-	SourceGroupSettingsWithSourceExtensions::save(config, key);
-	SourceGroupSettingsWithSourcePaths::save(config, key);
-	SourceGroupSettingsWithExcludeFilters::save(config, key);
-
-	config->setValue(key + "/custom_command", getCustomCommand());
-	config->setValue(key + "/run_in_parallel", getRunInParallel());
-}
-
-bool SourceGroupSettingsCustomCommand::equals(std::shared_ptr<SourceGroupSettings> other) const
-{
-	std::shared_ptr<SourceGroupSettingsCustomCommand> otherCustom =
-		std::dynamic_pointer_cast<SourceGroupSettingsCustomCommand>(other);
-
-	return (
-		otherCustom &&
-		SourceGroupSettings::equals(other) &&
-		SourceGroupSettingsWithSourceExtensions::equals(otherCustom) &&
-		SourceGroupSettingsWithSourcePaths::equals(otherCustom) &&
-		SourceGroupSettingsWithExcludeFilters::equals(otherCustom) &&
-		m_customCommand == otherCustom->m_customCommand
-	);
-}
-
-const std::wstring& SourceGroupSettingsCustomCommand::getCustomCommand() const
-{
-	return m_customCommand;
-}
-
-void SourceGroupSettingsCustomCommand::setCustomCommand(const std::wstring& customCommand)
-{
-	m_customCommand = customCommand;
-}
-
-bool SourceGroupSettingsCustomCommand::getRunInParallel() const
-{
-	return m_runInParallel;
-}
-
-void SourceGroupSettingsCustomCommand::setRunInParallel(bool runInParallel)
-{
-	m_runInParallel = runInParallel;
-}
-
-std::vector<std::wstring> SourceGroupSettingsCustomCommand::getDefaultSourceExtensions() const
-{
-	return {};
-}
@@ -1,38 +0,0 @@
-#ifndef SOURCE_GROUP_SETTINGS_CUSTOM_COMMAND_H
-#define SOURCE_GROUP_SETTINGS_CUSTOM_COMMAND_H
-
-#include "SourceGroupSettings.h"
-#include "SourceGroupSettingsWithExcludeFilters.h"
-#include "SourceGroupSettingsWithSourceExtensions.h"
-#include "SourceGroupSettingsWithSourcePaths.h"
-
-class SourceGroupSettingsCustomCommand
-	: public SourceGroupSettings
-	, public SourceGroupSettingsWithExcludeFilters
-	, public SourceGroupSettingsWithSourceExtensions
-	, public SourceGroupSettingsWithSourcePaths
-{
-public:
-	SourceGroupSettingsCustomCommand(const std::string& id, const ProjectSettings* projectSettings);
-
-	std::shared_ptr<SourceGroupSettings> createCopy() const override;
-
-	void load(std::shared_ptr<const ConfigManager> config) override;
-	void save(std::shared_ptr<ConfigManager> config) override;
-
-	bool equals(std::shared_ptr<SourceGroupSettings> other) const override;
-
-	const std::wstring& getCustomCommand() const;
-	void setCustomCommand(const std::wstring& customCommand);
-
-	bool getRunInParallel() const;
-	void setRunInParallel(bool runInParallel);
-
-private:
-	std::vector<std::wstring> getDefaultSourceExtensions() const override;
-
-	std::wstring m_customCommand;
-	bool m_runInParallel;
-};
-
-#endif // SOURCE_GROUP_SETTINGS_CUSTOM_COMMAND_H
@@ -1,88 +0,0 @@
-#include "SourceGroupSettingsCxx.h"
-
-#include "ProjectSettings.h"
-#include "ConfigManager.h"
-#include "utility.h"
-
-SourceGroupSettingsCxx::SourceGroupSettingsCxx(const std::string& id, SourceGroupType type, const ProjectSettings* projectSettings)
-	: SourceGroupSettings(id, type, projectSettings)
-	, m_headerSearchPaths(std::vector<FilePath>())
-	, m_frameworkSearchPaths(std::vector<FilePath>())
-	, m_compilerFlags(std::vector<std::wstring>())
-{
-}
-
-void SourceGroupSettingsCxx::load(std::shared_ptr<const ConfigManager> config)
-{
-	SourceGroupSettings::load(config);
-
-	const std::string key = s_keyPrefix + getId();
-
-	setHeaderSearchPaths(config->getValuesOrDefaults(key + "/header_search_paths/header_search_path", std::vector<FilePath>()));
-	setFrameworkSearchPaths(config->getValuesOrDefaults(key + "/framework_search_paths/framework_search_path", std::vector<FilePath>()));
-	setCompilerFlags(config->getValuesOrDefaults(key + "/compiler_flags/compiler_flag", std::vector<std::wstring>()));
-}
-
-void SourceGroupSettingsCxx::save(std::shared_ptr<ConfigManager> config)
-{
-	SourceGroupSettings::save(config);
-
-	const std::string key = s_keyPrefix + getId();
-
-	config->setValues(key + "/header_search_paths/header_search_path", getHeaderSearchPaths());
-	config->setValues(key + "/framework_search_paths/framework_search_path", getFrameworkSearchPaths());
-	config->setValues(key + "/compiler_flags/compiler_flag", getCompilerFlags());
-}
-
-bool SourceGroupSettingsCxx::equals(std::shared_ptr<SourceGroupSettings> other) const
-{
-	std::shared_ptr<SourceGroupSettingsCxx> otherCxx = std::dynamic_pointer_cast<SourceGroupSettingsCxx>(other);
-
-	return (
-		otherCxx &&
-		SourceGroupSettings::equals(other) &&
-		utility::isPermutation(m_headerSearchPaths, otherCxx->m_headerSearchPaths) &&
-		utility::isPermutation(m_frameworkSearchPaths, otherCxx->m_frameworkSearchPaths) &&
-		utility::isPermutation(m_compilerFlags, otherCxx->m_compilerFlags)
-	);
-}
-
-std::vector<FilePath> SourceGroupSettingsCxx::getHeaderSearchPaths() const
-{
-	return m_headerSearchPaths;
-}
-
-std::vector<FilePath> SourceGroupSettingsCxx::getHeaderSearchPathsExpandedAndAbsolute() const
-{
-	return m_projectSettings->makePathsExpandedAndAbsolute(getHeaderSearchPaths());
-}
-
-void SourceGroupSettingsCxx::setHeaderSearchPaths(const std::vector<FilePath>& headerSearchPaths)
-{
-	m_headerSearchPaths = headerSearchPaths;
-}
-
-std::vector<FilePath> SourceGroupSettingsCxx::getFrameworkSearchPaths() const
-{
-	return m_frameworkSearchPaths;
-}
-
-std::vector<FilePath> SourceGroupSettingsCxx::getFrameworkSearchPathsExpandedAndAbsolute() const
-{
-	return m_projectSettings->makePathsExpandedAndAbsolute(getFrameworkSearchPaths());
-}
-
-void SourceGroupSettingsCxx::setFrameworkSearchPaths(const std::vector<FilePath>& frameworkSearchPaths)
-{
-	m_frameworkSearchPaths = frameworkSearchPaths;
-}
-
-std::vector<std::wstring> SourceGroupSettingsCxx::getCompilerFlags() const
-{
-	return m_compilerFlags;
-}
-
-void SourceGroupSettingsCxx::setCompilerFlags(const std::vector<std::wstring>& compilerFlags)
-{
-	m_compilerFlags = compilerFlags;
-}
@@ -1,71 +0,0 @@
-#include "SourceGroupSettingsCxxCdb.h"
-
-#include "ConfigManager.h"
-#include "ProjectSettings.h"
-#include "utilityFile.h"
-
-SourceGroupSettingsCxxCdb::SourceGroupSettingsCxxCdb(const std::string& id, const ProjectSettings* projectSettings)
-	: SourceGroupSettingsCxx(id, SOURCE_GROUP_CXX_CDB, projectSettings)
-	, m_compilationDatabasePath(FilePath())
-{
-}
-
-std::shared_ptr<SourceGroupSettings> SourceGroupSettingsCxxCdb::createCopy() const
-{
-	return std::make_shared<SourceGroupSettingsCxxCdb>(*this);
-}
-
-void SourceGroupSettingsCxxCdb::load(std::shared_ptr<const ConfigManager> config)
-{
-	SourceGroupSettingsCxx::load(config);
-
-	const std::string key = s_keyPrefix + getId();
-
-	SourceGroupSettingsWithCxxPchOptions::load(config, key);
-	SourceGroupSettingsWithExcludeFilters::load(config, key);
-	SourceGroupSettingsWithIndexedHeaderPaths::load(config, key);
-
-	setCompilationDatabasePath(config->getValueOrDefault(key + "/build_file_path/compilation_db_path", FilePath(L"")));
-}
-
-void SourceGroupSettingsCxxCdb::save(std::shared_ptr<ConfigManager> config)
-{
-	SourceGroupSettingsCxx::save(config);
-
-	const std::string key = s_keyPrefix + getId();
-
-	SourceGroupSettingsWithCxxPchOptions::save(config, key);
-	SourceGroupSettingsWithExcludeFilters::save(config, key);
-	SourceGroupSettingsWithIndexedHeaderPaths::save(config, key);
-
-	config->setValue(key + "/build_file_path/compilation_db_path", getCompilationDatabasePath().wstr());
-}
-
-bool SourceGroupSettingsCxxCdb::equals(std::shared_ptr<SourceGroupSettings> other) const
-{
-	std::shared_ptr<SourceGroupSettingsCxxCdb> otherCxxCdb = std::dynamic_pointer_cast<SourceGroupSettingsCxxCdb>(other);
-
-	return (
-		otherCxxCdb &&
-		SourceGroupSettingsCxx::equals(other) &&
-		SourceGroupSettingsWithCxxPchOptions::equals(otherCxxCdb) &&
-		SourceGroupSettingsWithExcludeFilters::equals(otherCxxCdb) &&
-		SourceGroupSettingsWithIndexedHeaderPaths::equals(otherCxxCdb) &&
-		m_compilationDatabasePath == otherCxxCdb->m_compilationDatabasePath
-	);
-}
-
-FilePath SourceGroupSettingsCxxCdb::getCompilationDatabasePath() const
-{
-	return m_compilationDatabasePath;
-}
-
-FilePath SourceGroupSettingsCxxCdb::getCompilationDatabasePathExpandedAndAbsolute() const
-{
-	return utility::getExpandedAndAbsolutePath(getCompilationDatabasePath(), m_projectSettings->getProjectDirectoryPath());
-}
-
-void SourceGroupSettingsCxxCdb::setCompilationDatabasePath(const FilePath& compilationDatabasePath)
-{
-	m_compilationDatabasePath = compilationDatabasePath;
-}
@@ -1,34 +0,0 @@
-#ifndef SOURCE_GROUP_SETTINGS_CXX_CDB_H
-#define SOURCE_GROUP_SETTINGS_CXX_CDB_H
-
-#include "SourceGroupSettingsCxx.h"
-#include "SourceGroupSettingsWithCxxPchOptions.h"
-#include "SourceGroupSettingsWithExcludeFilters.h"
-#include "SourceGroupSettingsWithIndexedHeaderPaths.h"
-#include "FilePath.h"
-
-class SourceGroupSettingsCxxCdb
-	: public SourceGroupSettingsCxx
-	, public SourceGroupSettingsWithCxxPchOptions
-	, public SourceGroupSettingsWithExcludeFilters
-	, public SourceGroupSettingsWithIndexedHeaderPaths
-{
-public:
-	SourceGroupSettingsCxxCdb(const std::string& id, const ProjectSettings* projectSettings);
-
-	std::shared_ptr<SourceGroupSettings> createCopy() const override;
-
-	void load(std::shared_ptr<const ConfigManager> config) override;
-	void save(std::shared_ptr<ConfigManager> config) override;
-
-	bool equals(std::shared_ptr<SourceGroupSettings> other) const override;
-
-	FilePath getCompilationDatabasePath() const;
-	FilePath getCompilationDatabasePathExpandedAndAbsolute() const;
-	void setCompilationDatabasePath(const FilePath& compilationDatabasePath);
-
-private:
-	FilePath m_compilationDatabasePath;
-};
-
-#endif // SOURCE_GROUP_SETTINGS_CXX_CDB_H
@@ -1,11 +0,0 @@
-#include "SourceGroupSettingsCxxCdbVs.h"
-
-SourceGroupSettingsCxxCdbVs::SourceGroupSettingsCxxCdbVs(const std::string& id, const ProjectSettings* projectSettings)
-	: SourceGroupSettingsCxxCdb(id, projectSettings)
-{
-}
-
-std::shared_ptr<SourceGroupSettings> SourceGroupSettingsCxxCdbVs::createCopy() const
-{
-	return std::make_shared<SourceGroupSettingsCxxCdbVs>(*this);
-}
@@ -1,86 +0,0 @@
-#include "SourceGroupSettingsCxxCodeblocks.h"
-
-#include "ConfigManager.h"
-#include "ProjectSettings.h"
-#include "utilityFile.h"
-
-SourceGroupSettingsCxxCodeblocks::SourceGroupSettingsCxxCodeblocks(const std::string& id, const ProjectSettings* projectSettings)
-	: SourceGroupSettingsCxx(id, SOURCE_GROUP_CXX_CODEBLOCKS, projectSettings)
-{
-}
-
-std::shared_ptr<SourceGroupSettings> SourceGroupSettingsCxxCodeblocks::createCopy() const
-{
-	return std::make_shared<SourceGroupSettingsCxxCodeblocks>(*this);
-}
-
-void SourceGroupSettingsCxxCodeblocks::load(std::shared_ptr<const ConfigManager> config)
-{
-	SourceGroupSettingsCxx::load(config);
-
-	const std::string key = s_keyPrefix + getId();
-
-	SourceGroupSettingsWithCppStandard::load(config, key);
-	SourceGroupSettingsWithCStandard::load(config, key);
-	SourceGroupSettingsWithExcludeFilters::load(config, key);
-	SourceGroupSettingsWithIndexedHeaderPaths::load(config, key);
-	SourceGroupSettingsWithSourceExtensions::load(config, key);
-
-	setCodeblocksProjectPath(config->getValueOrDefault(key + "/codeblocks_project_path", FilePath(L"")));
-}
-
-void SourceGroupSettingsCxxCodeblocks::save(std::shared_ptr<ConfigManager> config)
-{
-	SourceGroupSettingsCxx::save(config);
-
-	const std::string key = s_keyPrefix + getId();
-
-	SourceGroupSettingsWithCppStandard::save(config, key);
-	SourceGroupSettingsWithCStandard::save(config, key);
-	SourceGroupSettingsWithExcludeFilters::save(config, key);
-	SourceGroupSettingsWithIndexedHeaderPaths::save(config, key);
-	SourceGroupSettingsWithSourceExtensions::save(config, key);
-
-	config->setValue(key + "/codeblocks_project_path", getCodeblocksProjectPath().wstr());
-}
-
-bool SourceGroupSettingsCxxCodeblocks::equals(std::shared_ptr<SourceGroupSettings> other) const
-{
-	std::shared_ptr<SourceGroupSettingsCxxCodeblocks> otherCxxCodeblocks = std::dynamic_pointer_cast<SourceGroupSettingsCxxCodeblocks>(other);
-
-	return (
-		otherCxxCodeblocks &&
-		SourceGroupSettingsCxx::equals(other) &&
-		SourceGroupSettingsWithCppStandard::equals(otherCxxCodeblocks) &&
-		SourceGroupSettingsWithCStandard::equals(otherCxxCodeblocks) &&
-		SourceGroupSettingsWithExcludeFilters::equals(otherCxxCodeblocks) &&
-		SourceGroupSettingsWithIndexedHeaderPaths::equals(otherCxxCodeblocks) &&
-		SourceGroupSettingsWithSourceExtensions::equals(otherCxxCodeblocks) &&
-		m_codeblocksProjectPath == otherCxxCodeblocks->m_codeblocksProjectPath
-	);
-}
-
-FilePath SourceGroupSettingsCxxCodeblocks::getCodeblocksProjectPath() const
-{
-	return m_codeblocksProjectPath;
-}
-
-FilePath SourceGroupSettingsCxxCodeblocks::getCodeblocksProjectPathExpandedAndAbsolute() const
-{
-	return utility::getExpandedAndAbsolutePath(getCodeblocksProjectPath(), m_projectSettings->getProjectDirectoryPath());
-}
-
-void SourceGroupSettingsCxxCodeblocks::setCodeblocksProjectPath(const FilePath& compilationDatabasePath)
-{
-	m_codeblocksProjectPath = compilationDatabasePath;
-}
-
-std::vector<std::wstring> SourceGroupSettingsCxxCodeblocks::getDefaultSourceExtensions() const
-{
-	return {
-		L".c",
-		L".cpp",
-		L".cxx",
-		L".cc"
-	};
-}
@@ -1,39 +0,0 @@
-#ifndef SOURCE_GROUP_SETTINGS_CXX_CODEBLOCKS_H
-#define SOURCE_GROUP_SETTINGS_CXX_CODEBLOCKS_H
-
-#include "SourceGroupSettingsCxx.h"
-#include "SourceGroupSettingsWithCppStandard.h"
-#include "SourceGroupSettingsWithCStandard.h"
-#include "SourceGroupSettingsWithExcludeFilters.h"
-#include "SourceGroupSettingsWithIndexedHeaderPaths.h"
-#include "SourceGroupSettingsWithSourceExtensions.h"
-
-class SourceGroupSettingsCxxCodeblocks
-	: public SourceGroupSettingsCxx
-	, public SourceGroupSettingsWithCppStandard
-	, public SourceGroupSettingsWithCStandard
-	, public SourceGroupSettingsWithExcludeFilters
-	, public SourceGroupSettingsWithIndexedHeaderPaths
-	, public SourceGroupSettingsWithSourceExtensions
-{
-public:
-	SourceGroupSettingsCxxCodeblocks(const std::string& id, const ProjectSettings* projectSettings);
-
-	std::shared_ptr<SourceGroupSettings> createCopy() const override;
-
-	void load(std::shared_ptr<const ConfigManager> config) override;
-	void save(std::shared_ptr<ConfigManager> config) override;
-
-	bool equals(std::shared_ptr<SourceGroupSettings> other) const override;
-
-	FilePath getCodeblocksProjectPath() const;
-	FilePath getCodeblocksProjectPathExpandedAndAbsolute() const;
-	void setCodeblocksProjectPath(const FilePath& compilationDatabasePath);
-
-private:
-	std::vector<std::wstring> getDefaultSourceExtensions() const override;
-
-	FilePath m_codeblocksProjectPath;
-};
-
-#endif // SOURCE_GROUP_SETTINGS_CXX_CODEBLOCKS_H
@@ -1,46 +0,0 @@
-#include "SourceGroupSettingsCxxSonargraph.h"
-
-SourceGroupSettingsCxxSonargraph::SourceGroupSettingsCxxSonargraph(const std::string& id, const ProjectSettings* projectSettings)
-	: SourceGroupSettingsCxx(id, SOURCE_GROUP_CXX_SONARGRAPH, projectSettings)
-{
-}
-
-std::shared_ptr<SourceGroupSettings> SourceGroupSettingsCxxSonargraph::createCopy() const
-{
-	return std::make_shared<SourceGroupSettingsCxxSonargraph>(*this);
-}
-
-void SourceGroupSettingsCxxSonargraph::load(std::shared_ptr<const ConfigManager> config)
-{
-	SourceGroupSettingsCxx::load(config);
-
-	const std::string key = s_keyPrefix + getId();
-
-	SourceGroupSettingsWithCppStandard::load(config, key);
-	SourceGroupSettingsWithIndexedHeaderPaths::load(config, key);
-	SourceGroupSettingsWithSonargraphProjectPath::load(config, key);
-}
-
-void SourceGroupSettingsCxxSonargraph::save(std::shared_ptr<ConfigManager> config)
-{
-	SourceGroupSettingsCxx::save(config);
-
-	const std::string key = s_keyPrefix + getId();
-
-	SourceGroupSettingsWithCppStandard::save(config, key);
-	SourceGroupSettingsWithIndexedHeaderPaths::save(config, key);
-	SourceGroupSettingsWithSonargraphProjectPath::save(config, key);
-}
-
-bool SourceGroupSettingsCxxSonargraph::equals(std::shared_ptr<SourceGroupSettings> other) const
-{
-	std::shared_ptr<SourceGroupSettingsCxxSonargraph> otherCxxSonargraph = std::dynamic_pointer_cast<SourceGroupSettingsCxxSonargraph>(other);
-
-	return (
-		otherCxxSonargraph &&
-		SourceGroupSettingsCxx::equals(other) &&
-		SourceGroupSettingsWithCppStandard::equals(otherCxxSonargraph) &&
-		SourceGroupSettingsWithIndexedHeaderPaths::equals(otherCxxSonargraph) &&
-		SourceGroupSettingsWithSonargraphProjectPath::equals(otherCxxSonargraph)
-	);
-}
@@ -1,26 +0,0 @@
-#ifndef SOURCE_GROUP_SETTINGS_CXX_SONARGRAPH_H
-#define SOURCE_GROUP_SETTINGS_CXX_SONARGRAPH_H
-
-#include "SourceGroupSettingsCxx.h"
-#include "SourceGroupSettingsWithCppStandard.h"
-#include "SourceGroupSettingsWithIndexedHeaderPaths.h"
-#include "SourceGroupSettingsWithSonargraphProjectPath.h"
-
-class SourceGroupSettingsCxxSonargraph
-	: public SourceGroupSettingsCxx
-	, public SourceGroupSettingsWithCppStandard
-	, public SourceGroupSettingsWithIndexedHeaderPaths
-	, public SourceGroupSettingsWithSonargraphProjectPath
-{
-public:
-	SourceGroupSettingsCxxSonargraph(const std::string& id, const ProjectSettings* projectSettings);
-
-	std::shared_ptr<SourceGroupSettings> createCopy() const override;
-
-	void load(std::shared_ptr<const ConfigManager> config) override;
-	void save(std::shared_ptr<ConfigManager> config) override;
-
-	bool equals(std::shared_ptr<SourceGroupSettings> other) const override;
-};
-
-#endif // SOURCE_GROUP_SETTINGS_CXX_SONARGRAPH_H
@@ -1,46 +0,0 @@
-#include "SourceGroupSettingsJava.h"
-
-SourceGroupSettingsJava::SourceGroupSettingsJava(const std::string& id, SourceGroupType type, const ProjectSettings* projectSettings)
-	: SourceGroupSettings(id, type, projectSettings)
-{
-}
-
-void SourceGroupSettingsJava::load(std::shared_ptr<const ConfigManager> config)
-{
-	SourceGroupSettings::load(config);
-
-	const std::string key = s_keyPrefix + getId();
-
-	SourceGroupSettingsWithSourceExtensions::load(config, key);
-	SourceGroupSettingsWithExcludeFilters::load(config, key);
-	SourceGroupSettingsWithJavaStandard::load(config, key);
-}
-
-void SourceGroupSettingsJava::save(std::shared_ptr<ConfigManager> config)
-{
-	SourceGroupSettings::save(config);
-
-	const std::string key = s_keyPrefix + getId();
-
-	SourceGroupSettingsWithSourceExtensions::save(config, key);
-	SourceGroupSettingsWithExcludeFilters::save(config, key);
-	SourceGroupSettingsWithJavaStandard::save(config, key);
-}
-
-bool SourceGroupSettingsJava::equals(std::shared_ptr<SourceGroupSettings> other) const
-{
-	std::shared_ptr<SourceGroupSettingsJava> otherJava = std::dynamic_pointer_cast<SourceGroupSettingsJava>(other);
-
-	return (
-		otherJava &&
-		SourceGroupSettings::equals(other) &&
-		SourceGroupSettingsWithSourceExtensions::equals(otherJava) &&
-		SourceGroupSettingsWithExcludeFilters::equals(otherJava) &&
-		SourceGroupSettingsWithJavaStandard::equals(otherJava)
-	);
-}
-
-std::vector<std::wstring> SourceGroupSettingsJava::getDefaultSourceExtensions() const
-{
-	return { L".java" };
-}
@@ -1,30 +0,0 @@
-#ifndef SOURCE_GROUP_SETTINGS_JAVA_H
-#define SOURCE_GROUP_SETTINGS_JAVA_H
-
-#include <memory>
-#include <vector>
-
-#include "SourceGroupSettings.h"
-#include "SourceGroupSettingsWithExcludeFilters.h"
-#include "SourceGroupSettingsWithJavaStandard.h"
-#include "SourceGroupSettingsWithSourceExtensions.h"
-
-class SourceGroupSettingsJava
-	: public SourceGroupSettings
-	, public SourceGroupSettingsWithSourceExtensions
-	, public SourceGroupSettingsWithExcludeFilters
-	, public SourceGroupSettingsWithJavaStandard
-{
-public:
-	SourceGroupSettingsJava(const std::string& id, SourceGroupType type, const ProjectSettings* projectSettings);
-
-	void load(std::shared_ptr<const ConfigManager> config) override;
-	void save(std::shared_ptr<ConfigManager> config) override;
-
-	bool equals(std::shared_ptr<SourceGroupSettings> other) const override;
-
-private:
-	std::vector<std::wstring> getDefaultSourceExtensions() const override;
-};
-
-#endif // SOURCE_GROUP_SETTINGS_JAVA_H
@@ -1,43 +0,0 @@
-#include "SourceGroupSettingsJavaEmpty.h"
-
-SourceGroupSettingsJavaEmpty::SourceGroupSettingsJavaEmpty(const std::string& id, const ProjectSettings* projectSettings)
-	: SourceGroupSettingsJava(id, SOURCE_GROUP_JAVA_EMPTY, projectSettings)
-{
-}
-
-std::shared_ptr<SourceGroupSettings> SourceGroupSettingsJavaEmpty::createCopy() const
-{
-	return std::make_shared<SourceGroupSettingsJavaEmpty>(*this);
-}
-
-void SourceGroupSettingsJavaEmpty::load(std::shared_ptr<const ConfigManager> config)
-{
-	SourceGroupSettingsJava::load(config);
-
-	const std::string key = s_keyPrefix + getId();
-
-	SourceGroupSettingsWithSourcePaths::load(config, key);
-	SourceGroupSettingsWithClasspath::load(config, key);
-}
-
-void SourceGroupSettingsJavaEmpty::save(std::shared_ptr<ConfigManager> config)
-{
-	SourceGroupSettingsJava::save(config);
-
-	const std::string key = s_keyPrefix + getId();
-
-	SourceGroupSettingsWithSourcePaths::save(config, key);
-	SourceGroupSettingsWithClasspath::save(config, key);
-}
-
-bool SourceGroupSettingsJavaEmpty::equals(std::shared_ptr<SourceGroupSettings> other) const
-{
-	std::shared_ptr<SourceGroupSettingsJavaEmpty> otherJava = std::dynamic_pointer_cast<SourceGroupSettingsJavaEmpty>(other);
-
-	return (
-		otherJava &&
-		SourceGroupSettingsJava::equals(other) &&
-		SourceGroupSettingsWithSourcePaths::equals(otherJava) &&
-		SourceGroupSettingsWithClasspath::equals(otherJava)
-	);
-}
@@ -1,24 +0,0 @@
-#ifndef SOURCE_GROUP_SETTINGS_JAVA_EMPTY_H
-#define SOURCE_GROUP_SETTINGS_JAVA_EMPTY_H
-
-#include "SourceGroupSettingsJava.h"
-#include "SourceGroupSettingsWithClasspath.h"
-#include "SourceGroupSettingsWithSourcePaths.h"
-
-class SourceGroupSettingsJavaEmpty
-	: public SourceGroupSettingsJava
-	, public SourceGroupSettingsWithSourcePaths
-	, public SourceGroupSettingsWithClasspath
-{
-public:
-	SourceGroupSettingsJavaEmpty(const std::string& id, const ProjectSettings* projectSettings);
-
-	std::shared_ptr<SourceGroupSettings> createCopy() const override;
-
-	void load(std::shared_ptr<const ConfigManager> config) override;
-	void save(std::shared_ptr<ConfigManager> config) override;
-
-	bool equals(std::shared_ptr<SourceGroupSettings> other) const override;
-};
-
-#endif // SOURCE_GROUP_SETTINGS_JAVA_EMPTY_H
@@ -1,79 +0,0 @@
-#include "SourceGroupSettingsJavaGradle.h"
-
-#include "ConfigManager.h"
-#include "ProjectSettings.h"
-#include "utilityFile.h"
-
-SourceGroupSettingsJavaGradle::SourceGroupSettingsJavaGradle(const std::string& id, const ProjectSettings* projectSettings)
-	: SourceGroupSettingsJava(id, SOURCE_GROUP_JAVA_GRADLE, projectSettings)
-	, m_gradleProjectFilePath(FilePath())
-	, m_shouldIndexGradleTests(false)
-{
-}
-
-std::shared_ptr<SourceGroupSettings> SourceGroupSettingsJavaGradle::createCopy() const
-{
-	return std::make_shared<SourceGroupSettingsJavaGradle>(*this);
-}
-
-void SourceGroupSettingsJavaGradle::load(std::shared_ptr<const ConfigManager> config)
-{
-	SourceGroupSettingsJava::load(config);
-
-	const std::string key = s_keyPrefix + getId();
-
-	setGradleProjectFilePath(config->getValueOrDefault(key + "/gradle/project_file_path", FilePath(L"")));
-	setShouldIndexGradleTests(config->getValueOrDefault(key + "/gradle/should_index_tests", false));
-}
-
-void SourceGroupSettingsJavaGradle::save(std::shared_ptr<ConfigManager> config)
-{
-	SourceGroupSettingsJava::save(config);
-
-	const std::string key = s_keyPrefix + getId();
-
-	config->setValue(key + "/gradle/project_file_path", getGradleProjectFilePath().wstr());
-	config->setValue(key + "/gradle/should_index_tests", getShouldIndexGradleTests());
-}
-
-bool SourceGroupSettingsJavaGradle::equals(std::shared_ptr<SourceGroupSettings> other) const
-{
-	std::shared_ptr<SourceGroupSettingsJavaGradle> otherJavaGradle = std::dynamic_pointer_cast<SourceGroupSettingsJavaGradle>(other);
-
-	return (
-		otherJavaGradle &&
-		SourceGroupSettingsJava::equals(other) &&
-		m_gradleProjectFilePath == otherJavaGradle->m_gradleProjectFilePath &&
-		m_shouldIndexGradleTests == otherJavaGradle->m_shouldIndexGradleTests
-	);
-}
-
-FilePath SourceGroupSettingsJavaGradle::getGradleDependenciesDirectoryPath() const
-{
-	return getSourceGroupDependenciesDirectoryPath().concatenate(L"gradle");
-}
-
-FilePath SourceGroupSettingsJavaGradle::getGradleProjectFilePath() const
-{
-	return m_gradleProjectFilePath;
-}
-
-FilePath SourceGroupSettingsJavaGradle::getGradleProjectFilePathExpandedAndAbsolute() const
-{
-	return utility::getExpandedAndAbsolutePath(getGradleProjectFilePath(), getProjectSettings()->getProjectDirectoryPath());
-}
-
-void SourceGroupSettingsJavaGradle::setGradleProjectFilePath(const FilePath& path)
-{
-	m_gradleProjectFilePath = path;
-}
-
-bool SourceGroupSettingsJavaGradle::getShouldIndexGradleTests() const
-{
-	return m_shouldIndexGradleTests;
-}
-
-void SourceGroupSettingsJavaGradle::setShouldIndexGradleTests(bool value)
-{
-	m_shouldIndexGradleTests = value;
-}
@@ -1,34 +0,0 @@
-#ifndef SOURCE_GROUP_SETTINGS_JAVA_GRADLE_H
-#define SOURCE_GROUP_SETTINGS_JAVA_GRADLE_H
-
-#include "SourceGroupSettingsJava.h"
-#include "FilePath.h"
-
-class SourceGroupSettingsJavaGradle
-	: public SourceGroupSettingsJava
-{
-public:
-	SourceGroupSettingsJavaGradle(const std::string& id, const ProjectSettings* projectSettings);
-
-	std::shared_ptr<SourceGroupSettings> createCopy() const override;
-
-	void load(std::shared_ptr<const ConfigManager> config) override;
-	void save(std::shared_ptr<ConfigManager> config) override;
-
-	bool equals(std::shared_ptr<SourceGroupSettings> other) const override;
-	
-	FilePath getGradleDependenciesDirectoryPath() const;
-	
-	FilePath getGradleProjectFilePath() const;
-	FilePath getGradleProjectFilePathExpandedAndAbsolute() const;
-	void setGradleProjectFilePath(const FilePath& path);
-
-	bool getShouldIndexGradleTests() const;
-	void setShouldIndexGradleTests(bool value);
-
-private:
-	FilePath m_gradleProjectFilePath;
-	bool m_shouldIndexGradleTests;
-};
-
-#endif // SOURCE_GROUP_SETTINGS_JAVA_GRADLE_H
@@ -1,79 +0,0 @@
-#include "SourceGroupSettingsJavaMaven.h"
-
-#include "ConfigManager.h"
-#include "ProjectSettings.h"
-#include "utilityFile.h"
-
-SourceGroupSettingsJavaMaven::SourceGroupSettingsJavaMaven(const std::string& id, const ProjectSettings* projectSettings)
-	: SourceGroupSettingsJava(id, SOURCE_GROUP_JAVA_MAVEN, projectSettings)
-	, m_mavenProjectFilePath(FilePath())
-	, m_shouldIndexMavenTests(false)
-{
-}
-
-std::shared_ptr<SourceGroupSettings> SourceGroupSettingsJavaMaven::createCopy() const
-{
-	return std::make_shared<SourceGroupSettingsJavaMaven>(*this);
-}
-
-void SourceGroupSettingsJavaMaven::load(std::shared_ptr<const ConfigManager> config)
-{
-	SourceGroupSettingsJava::load(config);
-
-	const std::string key = s_keyPrefix + getId();
-
-	setMavenProjectFilePath(config->getValueOrDefault(key + "/maven/project_file_path", FilePath(L"")));
-	setShouldIndexMavenTests(config->getValueOrDefault(key + "/maven/should_index_tests", false));
-}
-
-void SourceGroupSettingsJavaMaven::save(std::shared_ptr<ConfigManager> config)
-{
-	SourceGroupSettingsJava::save(config);
-
-	const std::string key = s_keyPrefix + getId();
-
-	config->setValue(key + "/maven/project_file_path", getMavenProjectFilePath().wstr());
-	config->setValue(key + "/maven/should_index_tests", getShouldIndexMavenTests());
-}
-
-bool SourceGroupSettingsJavaMaven::equals(std::shared_ptr<SourceGroupSettings> other) const
-{
-	std::shared_ptr<SourceGroupSettingsJavaMaven> otherJavaMaven = std::dynamic_pointer_cast<SourceGroupSettingsJavaMaven>(other);
-
-	return (
-		otherJavaMaven &&
-		SourceGroupSettingsJava::equals(other) &&
-		m_mavenProjectFilePath == otherJavaMaven->m_mavenProjectFilePath &&
-		m_shouldIndexMavenTests == otherJavaMaven->m_shouldIndexMavenTests
-	);
-}
-
-FilePath SourceGroupSettingsJavaMaven::getMavenDependenciesDirectoryPath() const
-{
-	return getSourceGroupDependenciesDirectoryPath().concatenate(L"maven");
-}
-
-FilePath SourceGroupSettingsJavaMaven::getMavenProjectFilePath() const
-{
-	return m_mavenProjectFilePath;
-}
-
-FilePath SourceGroupSettingsJavaMaven::getMavenProjectFilePathExpandedAndAbsolute() const
-{
-	return utility::getExpandedAndAbsolutePath(getMavenProjectFilePath(), getProjectSettings()->getProjectDirectoryPath());
-}
-
-void SourceGroupSettingsJavaMaven::setMavenProjectFilePath(const FilePath& path)
-{
-	m_mavenProjectFilePath = path;
-}
-
-bool SourceGroupSettingsJavaMaven::getShouldIndexMavenTests() const
-{
-	return m_shouldIndexMavenTests;
-}
-
-void SourceGroupSettingsJavaMaven::setShouldIndexMavenTests(bool value)
-{
-	m_shouldIndexMavenTests = value;
-}
@@ -1,34 +0,0 @@
-#ifndef SOURCE_GROUP_SETTINGS_JAVA_MAVEN_H
-#define SOURCE_GROUP_SETTINGS_JAVA_MAVEN_H
-
-#include "SourceGroupSettingsJava.h"
-#include "FilePath.h"
-
-class SourceGroupSettingsJavaMaven
-	: public SourceGroupSettingsJava
-{
-public:
-	SourceGroupSettingsJavaMaven(const std::string& id, const ProjectSettings* projectSettings);
-
-	std::shared_ptr<SourceGroupSettings> createCopy() const override;
-
-	void load(std::shared_ptr<const ConfigManager> config) override;
-	void save(std::shared_ptr<ConfigManager> config) override;
-
-	bool equals(std::shared_ptr<SourceGroupSettings> other) const override;
-
-	FilePath getMavenDependenciesDirectoryPath() const;
-
-	FilePath getMavenProjectFilePath() const;
-	FilePath getMavenProjectFilePathExpandedAndAbsolute() const;
-	void setMavenProjectFilePath(const FilePath& path);
-
-	bool getShouldIndexMavenTests() const;
-	void setShouldIndexMavenTests(bool value);
-
-private:
-	FilePath m_mavenProjectFilePath;
-	bool m_shouldIndexMavenTests;
-};
-
-#endif // SOURCE_GROUP_SETTINGS_JAVA_MAVEN_H
@@ -1,46 +0,0 @@
-#include "SourceGroupSettingsJavaSonargraph.h"
-
-SourceGroupSettingsJavaSonargraph::SourceGroupSettingsJavaSonargraph(const std::string& id, const ProjectSettings* projectSettings)
-	: SourceGroupSettings(id, SOURCE_GROUP_JAVA_SONARGRAPH, projectSettings)
-{
-}
-
-std::shared_ptr<SourceGroupSettings> SourceGroupSettingsJavaSonargraph::createCopy() const
-{
-	return std::make_shared<SourceGroupSettingsJavaSonargraph>(*this);
-}
-
-void SourceGroupSettingsJavaSonargraph::load(std::shared_ptr<const ConfigManager> config)
-{
-	SourceGroupSettings::load(config);
-
-	const std::string key = s_keyPrefix + getId();
-
-	SourceGroupSettingsWithClasspath::load(config, key);
-	SourceGroupSettingsWithJavaStandard::load(config, key);
-	SourceGroupSettingsWithSonargraphProjectPath::load(config, key);
-}
-
-void SourceGroupSettingsJavaSonargraph::save(std::shared_ptr<ConfigManager> config)
-{
-	SourceGroupSettings::save(config);
-
-	const std::string key = s_keyPrefix + getId();
-
-	SourceGroupSettingsWithClasspath::save(config, key);
-	SourceGroupSettingsWithJavaStandard::save(config, key);
-	SourceGroupSettingsWithSonargraphProjectPath::save(config, key);
-}
-
-bool SourceGroupSettingsJavaSonargraph::equals(std::shared_ptr<SourceGroupSettings> other) const
-{
-	std::shared_ptr<SourceGroupSettingsJavaSonargraph> otherJavaSonargraph = std::dynamic_pointer_cast<SourceGroupSettingsJavaSonargraph>(other);
-
-	return (
-		otherJavaSonargraph &&
-		SourceGroupSettings::equals(other) &&
-		SourceGroupSettingsWithClasspath::equals(otherJavaSonargraph) &&
-		SourceGroupSettingsWithJavaStandard::equals(otherJavaSonargraph) &&
-		SourceGroupSettingsWithSonargraphProjectPath::equals(otherJavaSonargraph)
-	);
-}
@@ -1,77 +0,0 @@
-#include "SourceGroupSettingsPythonEmpty.h"
-
-#include "FilePath.h"
-#include "ProjectSettings.h"
-#include "utilityFile.h"
-
-SourceGroupSettingsPythonEmpty::SourceGroupSettingsPythonEmpty(const std::string& id, const ProjectSettings* projectSettings)
-	: SourceGroupSettings(id, SOURCE_GROUP_PYTHON_EMPTY, projectSettings)
-{
-}
-
-std::shared_ptr<SourceGroupSettings> SourceGroupSettingsPythonEmpty::createCopy() const
-{
-	return std::make_shared<SourceGroupSettingsPythonEmpty>(*this);
-}
-
-void SourceGroupSettingsPythonEmpty::load(std::shared_ptr<const ConfigManager> config)
-{
-	SourceGroupSettings::load(config);
-
-	const std::string key = s_keyPrefix + getId();
-
-	SourceGroupSettingsWithExcludeFilters::load(config, key);
-	SourceGroupSettingsWithSourcePaths::load(config, key);
-	SourceGroupSettingsWithSourceExtensions::load(config, key);
-
-	setEnvironmentPath(config->getValueOrDefault(key + "/python_environment_path", FilePath(L"")));
-}
-
-void SourceGroupSettingsPythonEmpty::save(std::shared_ptr<ConfigManager> config)
-{
-	SourceGroupSettings::save(config);
-
-	const std::string key = s_keyPrefix + getId();
-
-	SourceGroupSettingsWithExcludeFilters::save(config, key);
-	SourceGroupSettingsWithSourcePaths::save(config, key);
-	SourceGroupSettingsWithSourceExtensions::save(config, key);
-
-	config->setValue(key + "/python_environment_path", getEnvironmentPath().wstr());
-}
-
-bool SourceGroupSettingsPythonEmpty::equals(std::shared_ptr<SourceGroupSettings> other) const
-{
-	std::shared_ptr<SourceGroupSettingsPythonEmpty> otherPython = std::dynamic_pointer_cast<SourceGroupSettingsPythonEmpty>(other);
-
-	return (
-		otherPython &&
-		SourceGroupSettings::equals(other) &&
-		SourceGroupSettingsWithExcludeFilters::equals(otherPython) &&
-		SourceGroupSettingsWithSourcePaths::equals(otherPython) &&
-		SourceGroupSettingsWithSourceExtensions::equals(otherPython) &&
-		m_environmentPath == otherPython->m_environmentPath
-	);
-}
-
-FilePath SourceGroupSettingsPythonEmpty::getEnvironmentPath() const
-{
-	return m_environmentPath;
-}
-
-FilePath SourceGroupSettingsPythonEmpty::getEnvironmentPathExpandedAndAbsolute() const
-{
-	return utility::getExpandedAndAbsolutePath(getEnvironmentPath(), m_projectSettings->getProjectDirectoryPath());
-}
-
-void SourceGroupSettingsPythonEmpty::setEnvironmentPath(const FilePath& environmentPath)
-{
-	m_environmentPath = environmentPath;
-}
-
-std::vector<std::wstring> SourceGroupSettingsPythonEmpty::getDefaultSourceExtensions() const
-{
-	return {
-		L".py"
-	};
-}
@@ -1,36 +0,0 @@
-#ifndef SOURCE_GROUP_SETTINGS_PYTHON_EMPTY_H
-#define SOURCE_GROUP_SETTINGS_PYTHON_EMPTY_H
-
-#include "FilePath.h"
-#include "SourceGroupSettings.h"
-#include "SourceGroupSettingsWithExcludeFilters.h"
-#include "SourceGroupSettingsWithSourceExtensions.h"
-#include "SourceGroupSettingsWithSourcePaths.h"
-
-class SourceGroupSettingsPythonEmpty
-	: public SourceGroupSettings
-	, public SourceGroupSettingsWithExcludeFilters
-	, public SourceGroupSettingsWithSourceExtensions
-	, public SourceGroupSettingsWithSourcePaths
-{
-public:
-	SourceGroupSettingsPythonEmpty(const std::string& id, const ProjectSettings* projectSettings);
-
-	std::shared_ptr<SourceGroupSettings> createCopy() const override;
-
-	void load(std::shared_ptr<const ConfigManager> config) override;
-	void save(std::shared_ptr<ConfigManager> config) override;
-
-	bool equals(std::shared_ptr<SourceGroupSettings> other) const override;
-
-	FilePath getEnvironmentPath() const;
-	FilePath getEnvironmentPathExpandedAndAbsolute() const;
-	void setEnvironmentPath(const FilePath& environmentPath);
-
-private:
-	std::vector<std::wstring> getDefaultSourceExtensions() const override;
-
-	FilePath m_environmentPath;
-};
-
-#endif // SOURCE_GROUP_SETTINGS_PYTHON_EMPTY_H
@@ -0,0 +1,72 @@
+#ifndef SOURCE_GROUP_SETTINGS_WITH_COMPONENTS_H
+#define SOURCE_GROUP_SETTINGS_WITH_COMPONENTS_H
+
+#include "SourceGroupSettings.h"
+
+template<typename... ComponentTypes>
+class SourceGroupSettingsWithComponents
+	: public SourceGroupSettings
+	, public ComponentTypes...
+{
+public:
+	SourceGroupSettingsWithComponents(SourceGroupType type, const std::string& id, const ProjectSettings* projectSettings)
+		: SourceGroupSettings(type, id, projectSettings)
+	{
+	}
+
+	virtual ~SourceGroupSettingsWithComponents() = default;
+
+	void loadSettings(const ConfigManager* config) override
+	{
+		const std::string key = s_keyPrefix + getId();
+
+		SourceGroupSettings::load(config, key);
+
+		using expand_type = int[];
+		expand_type a{ 0, ((ComponentTypes::load(config, key)), void(), 0)... };
+	}
+
+	void saveSettings(ConfigManager* config) override
+	{
+		const std::string key = s_keyPrefix + getId();
+
+		SourceGroupSettings::save(config, key);
+
+		using expand_type = int[];
+		expand_type a{ 0, ((ComponentTypes::save(config, key)), void(), 0)... };
+	}
+
+	bool equalsSettings(const SourceGroupSettingsBase* other) override
+	{
+		if (!SourceGroupSettings::equals(other))
+		{
+			return false;
+		}
+
+		const SourceGroupSettingsWithComponents<ComponentTypes...>* otherPtr =
+			dynamic_cast<const SourceGroupSettingsWithComponents<ComponentTypes...>*>(other);
+		if (getComponentCount() != otherPtr->getComponentCount())
+		{
+			return false;
+		}
+
+		using expand_type = int[];
+		expand_type a{ false, ComponentTypes::equals(other)... };
+
+		bool r = true;
+		for (size_t i = 1; i <= getComponentCount(); ++i)
+		{
+			r &= a[i];
+		}
+
+		return r;
+	}
+
+private:
+	size_t getComponentCount() const
+	{
+		return sizeof...(ComponentTypes);
+	}
+};
+
+#endif // SOURCE_GROUP_SETTINGS_WITH_COMPONENTS_H
@@ -0,0 +1,23 @@
+#ifndef SOURCE_GROUP_SETTINGS_COMPONENT_H
+#define SOURCE_GROUP_SETTINGS_COMPONENT_H
+
+#include <string>
+
+#include "SourceGroupSettingsBase.h"
+
+class ConfigManager;
+
+class SourceGroupSettingsComponent
+	: virtual public SourceGroupSettingsBase
+{
+public:
+	virtual ~SourceGroupSettingsComponent() = default;
+
+protected:
+	virtual void load(const ConfigManager* config, const std::string& key) = 0;
+	virtual void save(ConfigManager* config, const std::string& key) = 0;
+
+	virtual bool equals(const SourceGroupSettingsBase* other) const = 0;
+};
+
+#endif // SOURCE_GROUP_SETTINGS_COMPONENT_H
@@ -0,0 +1,46 @@
+#include "SourceGroupSettingsWithCustomCommand.h"
+
+#include "ConfigManager.h"
+
+const std::wstring& SourceGroupSettingsWithCustomCommand::getCustomCommand() const
+{
+	return m_customCommand;
+}
+
+void SourceGroupSettingsWithCustomCommand::setCustomCommand(const std::wstring& customCommand)
+{
+	m_customCommand = customCommand;
+}
+
+bool SourceGroupSettingsWithCustomCommand::getRunInParallel() const
+{
+	return m_runInParallel;
+}
+
+void SourceGroupSettingsWithCustomCommand::setRunInParallel(bool runInParallel)
+{
+	m_runInParallel = runInParallel;
+}
+
+bool SourceGroupSettingsWithCustomCommand::equals(const SourceGroupSettingsBase* other) const
+{
+	const SourceGroupSettingsWithCustomCommand* otherPtr =
+		dynamic_cast<const SourceGroupSettingsWithCustomCommand*>(other);
+
+	return (
+		otherPtr &&
+		m_customCommand == otherPtr->m_customCommand
+	);
+}
+
+void SourceGroupSettingsWithCustomCommand::load(const ConfigManager* config, const std::string& key)
+{
+	setCustomCommand(config->getValueOrDefault(key + "/custom_command", std::wstring()));
+	setRunInParallel(config->getValueOrDefault(key + "/run_in_parallel", false));
+}
+
+void SourceGroupSettingsWithCustomCommand::save(ConfigManager* config, const std::string& key)
+{
+	config->setValue(key + "/custom_command", getCustomCommand());
+	config->setValue(key + "/run_in_parallel", getRunInParallel());
+}
@@ -0,0 +1,29 @@
+#ifndef SOURCE_GROUP_SETTINGS_WITH_CUSTOM_COMMAND_H
+#define SOURCE_GROUP_SETTINGS_WITH_CUSTOM_COMMAND_H
+
+#include "SourceGroupSettingsComponent.h"
+
+class SourceGroupSettingsWithCustomCommand
+	: public SourceGroupSettingsComponent
+{
+public:
+	virtual ~SourceGroupSettingsWithCustomCommand() = default;
+
+	const std::wstring& getCustomCommand() const;
+	void setCustomCommand(const std::wstring& customCommand);
+
+	bool getRunInParallel() const;
+	void setRunInParallel(bool runInParallel);
+
+protected:
+	bool equals(const SourceGroupSettingsBase* other) const override;
+
+	void load(const ConfigManager* config, const std::string& key) override;
+	void save(ConfigManager* config, const std::string& key) override;
+
+private:
+	std::wstring m_customCommand;
+	bool m_runInParallel = false;
+};
+
+#endif // SOURCE_GROUP_SETTINGS_WITH_CUSTOM_COMMAND_H
@@ -6,29 +6,6 @@
 #include "utility.h"
 #include "utilityFile.h"

-SourceGroupSettingsWithExcludeFilters::SourceGroupSettingsWithExcludeFilters()
-	: m_excludeFilters(std::vector<std::wstring>())
-{
-}
-
-bool SourceGroupSettingsWithExcludeFilters::equals(std::shared_ptr<SourceGroupSettingsWithExcludeFilters> other) const
-{
-	return (
-		utility::isPermutation(m_excludeFilters, other->m_excludeFilters)
-	);
-}
-
-void SourceGroupSettingsWithExcludeFilters::load(std::shared_ptr<const ConfigManager> config, const std::string& key)
-{
-	setExcludeFilterStrings(config->getValuesOrDefaults(key + "/exclude_filters/exclude_filter", std::vector<std::wstring>()));
-}
-
-void SourceGroupSettingsWithExcludeFilters::save(std::shared_ptr<ConfigManager> config, const std::string& key)
-{
-	config->setValues(key + "/exclude_filters/exclude_filter", getExcludeFilterStrings());
-}
-
-
 std::vector<std::wstring> SourceGroupSettingsWithExcludeFilters::getExcludeFilterStrings() const
 {
 	return m_excludeFilters;
@@ -44,7 +21,29 @@ void SourceGroupSettingsWithExcludeFilters::setExcludeFilterStrings(const std::v
 	m_excludeFilters = excludeFilters;
 }

-std::vector<FilePathFilter> SourceGroupSettingsWithExcludeFilters::getFiltersExpandedAndAbsolute(const std::vector<std::wstring>& filterStrings) const
+bool SourceGroupSettingsWithExcludeFilters::equals(const SourceGroupSettingsBase* other) const
+{
+	const SourceGroupSettingsWithExcludeFilters* otherPtr =
+		dynamic_cast<const SourceGroupSettingsWithExcludeFilters*>(other);
+
+	return (
+		otherPtr &&
+		utility::isPermutation(m_excludeFilters, otherPtr->m_excludeFilters)
+	);
+}
+
+void SourceGroupSettingsWithExcludeFilters::load(const ConfigManager* config, const std::string& key)
+{
+	setExcludeFilterStrings(config->getValuesOrDefaults(key + "/exclude_filters/exclude_filter", std::vector<std::wstring>()));
+}
+
+void SourceGroupSettingsWithExcludeFilters::save(ConfigManager* config, const std::string& key)
+{
+	config->setValues(key + "/exclude_filters/exclude_filter", getExcludeFilterStrings());
+}
+
+std::vector<FilePathFilter> SourceGroupSettingsWithExcludeFilters::getFiltersExpandedAndAbsolute(
+	const std::vector<std::wstring>& filterStrings) const
 {
 	const FilePath projectDirectoryPath = getProjectSettings()->getProjectDirectoryPath();

@@ -1,31 +1,27 @@
 #ifndef SOURCE_GROUP_SETTINGS_WITH_EXCLUDE_FILTERS_H
 #define SOURCE_GROUP_SETTINGS_WITH_EXCLUDE_FILTERS_H

-#include <memory>
-#include <string>
 #include <vector>

-#include "SourceGroupSettingsBase.h"
+#include "SourceGroupSettingsComponent.h"

-class ConfigManager;
 class FilePathFilter;

 class SourceGroupSettingsWithExcludeFilters
-	: virtual public SourceGroupSettingsBase
+	: public SourceGroupSettingsComponent
 {
 public:
-	SourceGroupSettingsWithExcludeFilters();
 	virtual ~SourceGroupSettingsWithExcludeFilters() = default;

-	bool equals(std::shared_ptr<SourceGroupSettingsWithExcludeFilters> other) const;
-
 	std::vector<std::wstring> getExcludeFilterStrings() const;
 	std::vector<FilePathFilter> getExcludeFiltersExpandedAndAbsolute() const;
 	void setExcludeFilterStrings(const std::vector<std::wstring>& excludeFilters);

 protected:
-	void load(std::shared_ptr<const ConfigManager> config, const std::string& key);
-	void save(std::shared_ptr<ConfigManager> config, const std::string& key);
+	bool equals(const SourceGroupSettingsBase* other) const override;
+
+	void load(const ConfigManager* config, const std::string& key) override;
+	void save(ConfigManager* config, const std::string& key) override;

 private:
 	std::vector<FilePathFilter> getFiltersExpandedAndAbsolute(const std::vector<std::wstring>& filterStrings) const;
@@ -3,28 +3,6 @@
 #include "ProjectSettings.h"
 #include "utilityFile.h"

-SourceGroupSettingsWithSonargraphProjectPath::SourceGroupSettingsWithSonargraphProjectPath()
-{
-}
-
-bool SourceGroupSettingsWithSonargraphProjectPath::equals(std::shared_ptr<SourceGroupSettingsWithSonargraphProjectPath> other) const
-{
-	return (
-		other &&
-		m_sonargraphProjectPath == other->m_sonargraphProjectPath
-	);
-}
-
-void SourceGroupSettingsWithSonargraphProjectPath::load(std::shared_ptr<const ConfigManager> config, const std::string& key)
-{
-	setSonargraphProjectPath(config->getValueOrDefault(key + "/sonargraph_project_path", FilePath(L"")));
-}
-
-void SourceGroupSettingsWithSonargraphProjectPath::save(std::shared_ptr<ConfigManager> config, const std::string& key)
-{
-	config->setValue(key + "/sonargraph_project_path", getSonargraphProjectPath().wstr());
-}
-
 FilePath SourceGroupSettingsWithSonargraphProjectPath::getSonargraphProjectPath() const
 {
 	return m_sonargraphProjectPath;
@@ -39,3 +17,24 @@ void SourceGroupSettingsWithSonargraphProjectPath::setSonargraphProjectPath(cons
 {
 	m_sonargraphProjectPath = sonargraphProjectPath;
 }
+
+bool SourceGroupSettingsWithSonargraphProjectPath::equals(const SourceGroupSettingsBase* other) const
+{
+	const SourceGroupSettingsWithSonargraphProjectPath* otherPtr =
+		dynamic_cast<const SourceGroupSettingsWithSonargraphProjectPath*>(other);
+
+	return (
+		otherPtr &&
+		m_sonargraphProjectPath == otherPtr->m_sonargraphProjectPath
+	);
+}
+
+void SourceGroupSettingsWithSonargraphProjectPath::load(const ConfigManager* config, const std::string& key)
+{
+	setSonargraphProjectPath(config->getValueOrDefault(key + "/sonargraph_project_path", FilePath(L"")));
+}
+
+void SourceGroupSettingsWithSonargraphProjectPath::save(ConfigManager* config, const std::string& key)
+{
+	config->setValue(key + "/sonargraph_project_path", getSonargraphProjectPath().wstr());
+}
@@ -1,30 +1,24 @@
 #ifndef SOURCE_GROUP_SETTINGS_WITH_SONARGRAPH_PROJECT_PATH_H
 #define SOURCE_GROUP_SETTINGS_WITH_SONARGRAPH_PROJECT_PATH_H

-#include <memory>
-#include <string>
-
-#include "SourceGroupSettingsBase.h"
 #include "FilePath.h"
-
-class ConfigManager;
+#include "SourceGroupSettingsComponent.h"

 class SourceGroupSettingsWithSonargraphProjectPath
-	: virtual public SourceGroupSettingsBase
+	: public SourceGroupSettingsComponent
 {
 public:
-	SourceGroupSettingsWithSonargraphProjectPath();
 	virtual ~SourceGroupSettingsWithSonargraphProjectPath() = default;

-	bool equals(std::shared_ptr<SourceGroupSettingsWithSonargraphProjectPath> other) const;
-
 	FilePath getSonargraphProjectPath() const;
 	FilePath getSonargraphProjectPathExpandedAndAbsolute() const;
 	void setSonargraphProjectPath(const FilePath& sonargraphProjectPath);

 protected:
-	void load(std::shared_ptr<const ConfigManager> config, const std::string& key);
-	void save(std::shared_ptr<ConfigManager> config, const std::string& key);
+	bool equals(const SourceGroupSettingsBase* other) const override;
+
+	void load(const ConfigManager* config, const std::string& key) override;
+	void save(ConfigManager* config, const std::string& key) override;

 private:
 	FilePath m_sonargraphProjectPath;
@@ -3,26 +3,6 @@
 #include "ProjectSettings.h"
 #include "utility.h"

-SourceGroupSettingsWithSourceExtensions::SourceGroupSettingsWithSourceExtensions()
-	: m_sourceExtensions(std::vector<std::wstring>())
-{
-}
-
-bool SourceGroupSettingsWithSourceExtensions::equals(std::shared_ptr<SourceGroupSettingsWithSourceExtensions> other) const
-{
-	return utility::isPermutation(m_sourceExtensions, other->m_sourceExtensions);
-}
-
-void SourceGroupSettingsWithSourceExtensions::load(std::shared_ptr<const ConfigManager> config, const std::string& key)
-{
-	setSourceExtensions(config->getValuesOrDefaults(key + "/source_extensions/source_extension", std::vector<std::wstring>()));
-}
-
-void SourceGroupSettingsWithSourceExtensions::save(std::shared_ptr<ConfigManager> config, const std::string& key)
-{
-	config->setValues(key + "/source_extensions/source_extension", getSourceExtensions());
-}
-
 std::vector<std::wstring> SourceGroupSettingsWithSourceExtensions::getSourceExtensions() const
 {
 	if (m_sourceExtensions.empty())
@@ -36,3 +16,24 @@ void SourceGroupSettingsWithSourceExtensions::setSourceExtensions(const std::vec
 {
 	m_sourceExtensions = sourceExtensions;
 }
+
+bool SourceGroupSettingsWithSourceExtensions::equals(const SourceGroupSettingsBase* other) const
+{
+	const SourceGroupSettingsWithSourceExtensions* otherPtr =
+		dynamic_cast<const SourceGroupSettingsWithSourceExtensions*>(other);
+
+	return (
+		otherPtr &&
+		utility::isPermutation(m_sourceExtensions, otherPtr->m_sourceExtensions)
+	);
+}
+
+void SourceGroupSettingsWithSourceExtensions::load(const ConfigManager* config, const std::string& key)
+{
+	setSourceExtensions(config->getValuesOrDefaults(key + "/source_extensions/source_extension", std::vector<std::wstring>()));
+}
+
+void SourceGroupSettingsWithSourceExtensions::save(ConfigManager* config, const std::string& key)
+{
+	config->setValues(key + "/source_extensions/source_extension", getSourceExtensions());
+}
@@ -1,30 +1,24 @@
 #ifndef SOURCE_GROUP_SETTINGS_WITH_SOURCE_EXTENSIONS_H
 #define SOURCE_GROUP_SETTINGS_WITH_SOURCE_EXTENSIONS_H

-#include <memory>
-#include <string>
 #include <vector>

-#include "SourceGroupSettingsBase.h"
-
-class ConfigManager;
-class FilePath;
+#include "SourceGroupSettingsComponent.h"

 class SourceGroupSettingsWithSourceExtensions
-	: virtual public SourceGroupSettingsBase
+	: public SourceGroupSettingsComponent
 {
 public:
-	SourceGroupSettingsWithSourceExtensions();
 	virtual ~SourceGroupSettingsWithSourceExtensions() = default;

-	bool equals(std::shared_ptr<SourceGroupSettingsWithSourceExtensions> other) const;
-
 	std::vector<std::wstring> getSourceExtensions() const;
 	void setSourceExtensions(const std::vector<std::wstring>& sourceExtensions);

 protected:
-	void load(std::shared_ptr<const ConfigManager> config, const std::string& key);
-	void save(std::shared_ptr<ConfigManager> config, const std::string& key);
+	bool equals(const SourceGroupSettingsBase* other) const override;
+
+	void load(const ConfigManager* config, const std::string& key) override;
+	void save(ConfigManager* config, const std::string& key) override;

 private:
 	virtual std::vector<std::wstring> getDefaultSourceExtensions() const = 0;
@@ -0,0 +1,16 @@
+#ifndef SOURCE_GROUP_SETTINGS_WITH_SOURCE_EXTENSIONS_EMPTY_H
+#define SOURCE_GROUP_SETTINGS_WITH_SOURCE_EXTENSIONS_EMPTY_H
+
+#include "SourceGroupSettingsWithSourceExtensions.h"
+
+class SourceGroupSettingsWithSourceExtensionsEmpty
+	: public SourceGroupSettingsWithSourceExtensions
+{
+private:
+	std::vector<std::wstring> getDefaultSourceExtensions() const override
+	{
+		return {};
+	}
+};
+
+#endif // SOURCE_GROUP_SETTINGS_WITH_SOURCE_EXTENSIONS_EMPTY_H
@@ -3,26 +3,6 @@
 #include "ProjectSettings.h"
 #include "utility.h"

-SourceGroupSettingsWithSourcePaths::SourceGroupSettingsWithSourcePaths()
-	: m_sourcePaths(std::vector<FilePath>())
-{
-}
-
-bool SourceGroupSettingsWithSourcePaths::equals(std::shared_ptr<SourceGroupSettingsWithSourcePaths> other) const
-{
-	return utility::isPermutation(m_sourcePaths, other->m_sourcePaths);
-}
-
-void SourceGroupSettingsWithSourcePaths::load(std::shared_ptr<const ConfigManager> config, const std::string& key)
-{
-	setSourcePaths(config->getValuesOrDefaults(key + "/source_paths/source_path", std::vector<FilePath>()));
-}
-
-void SourceGroupSettingsWithSourcePaths::save(std::shared_ptr<ConfigManager> config, const std::string& key)
-{
-	config->setValues(key + "/source_paths/source_path", getSourcePaths());
-}
-
 std::vector<FilePath> SourceGroupSettingsWithSourcePaths::getSourcePaths() const
 {
 	return m_sourcePaths;
@@ -37,3 +17,23 @@ void SourceGroupSettingsWithSourcePaths::setSourcePaths(const std::vector<FilePa
 {
 	m_sourcePaths = sourcePaths;
 }
+
+bool SourceGroupSettingsWithSourcePaths::equals(const SourceGroupSettingsBase* other) const
+{
+	const SourceGroupSettingsWithSourcePaths* otherPtr = dynamic_cast<const SourceGroupSettingsWithSourcePaths*>(other);
+
+	return (
+		otherPtr &&
+		utility::isPermutation(m_sourcePaths, otherPtr->m_sourcePaths)
+	);
+}
+
+void SourceGroupSettingsWithSourcePaths::load(const ConfigManager* config, const std::string& key)
+{
+	setSourcePaths(config->getValuesOrDefaults(key + "/source_paths/source_path", std::vector<FilePath>()));
+}
+
+void SourceGroupSettingsWithSourcePaths::save(ConfigManager* config, const std::string& key)
+{
+	config->setValues(key + "/source_paths/source_path", getSourcePaths());
+}
@@ -1,31 +1,26 @@
 #ifndef SOURCE_GROUP_SETTINGS_WITH_SOURCE_PATHS_H
 #define SOURCE_GROUP_SETTINGS_WITH_SOURCE_PATHS_H

-#include <memory>
-#include <string>
 #include <vector>

-#include "SourceGroupSettingsBase.h"
-
-class ConfigManager;
-class FilePath;
+#include "FilePath.h"
+#include "SourceGroupSettingsComponent.h"

 class SourceGroupSettingsWithSourcePaths
-	: virtual public SourceGroupSettingsBase
+	: public SourceGroupSettingsComponent
 {
 public:
-	SourceGroupSettingsWithSourcePaths();
 	virtual ~SourceGroupSettingsWithSourcePaths() = default;

-	bool equals(std::shared_ptr<SourceGroupSettingsWithSourcePaths> other) const;
-
 	std::vector<FilePath> getSourcePaths() const;
 	std::vector<FilePath> getSourcePathsExpandedAndAbsolute() const;
 	void setSourcePaths(const std::vector<FilePath>& sourcePaths);

 protected:
-	void load(std::shared_ptr<const ConfigManager> config, const std::string& key);
-	void save(std::shared_ptr<ConfigManager> config, const std::string& key);
+	bool equals(const SourceGroupSettingsBase* other) const override;
+
+	void load(const ConfigManager* config, const std::string& key) override;
+	void save(ConfigManager* config, const std::string& key) override;

 private:
 	std::vector<FilePath> m_sourcePaths;
@@ -7,24 +7,6 @@ std::wstring SourceGroupSettingsWithCStandard::getDefaultCStandardStatic()
 	return L"c11";
 }

-bool SourceGroupSettingsWithCStandard::equals(std::shared_ptr<SourceGroupSettingsWithCStandard> other) const
-{
-	return (
-		other &&
-		m_cStandard == other->m_cStandard
-	);
-}
-
-void SourceGroupSettingsWithCStandard::load(std::shared_ptr<const ConfigManager> config, const std::string& key)
-{
-	setCStandard(config->getValueOrDefault<std::wstring>(key + "/c_standard", L""));
-}
-
-void SourceGroupSettingsWithCStandard::save(std::shared_ptr<ConfigManager> config, const std::string& key)
-{
-	config->setValue(key + "/c_standard", getCStandard());
-}
-
 std::wstring SourceGroupSettingsWithCStandard::getCStandard() const
 {
 	if (m_cStandard.empty())
@@ -57,6 +39,26 @@ std::vector<std::wstring> SourceGroupSettingsWithCStandard::getAvailableCStandar
 	};
 }

+bool SourceGroupSettingsWithCStandard::equals(const SourceGroupSettingsBase* other) const
+{
+	const SourceGroupSettingsWithCStandard* otherPtr = dynamic_cast<const SourceGroupSettingsWithCStandard*>(other);
+
+	return (
+		otherPtr &&
+		m_cStandard == otherPtr->m_cStandard
+	);
+}
+
+void SourceGroupSettingsWithCStandard::load(const ConfigManager* config, const std::string& key)
+{
+	setCStandard(config->getValueOrDefault<std::wstring>(key + "/c_standard", L""));
+}
+
+void SourceGroupSettingsWithCStandard::save(ConfigManager* config, const std::string& key)
+{
+	config->setValue(key + "/c_standard", getCStandard());
+}
+
 std::wstring SourceGroupSettingsWithCStandard::getDefaultCStandard() const
 {
 	return getDefaultCStandardStatic();
@@ -1,33 +1,28 @@
 #ifndef SOURCE_GROUP_SETTINGS_WITH_C_STANDARD_H
 #define SOURCE_GROUP_SETTINGS_WITH_C_STANDARD_H

-#include <memory>
-#include <string>
 #include <vector>

-#include "SourceGroupSettingsBase.h"
-
-class ConfigManager;
+#include "SourceGroupSettingsComponent.h"

 class SourceGroupSettingsWithCStandard
-	: virtual public SourceGroupSettingsBase
+	: public SourceGroupSettingsComponent
 {
 public:
 	static std::wstring getDefaultCStandardStatic();

-	SourceGroupSettingsWithCStandard() = default;
 	virtual ~SourceGroupSettingsWithCStandard() = default;

-	bool equals(std::shared_ptr<SourceGroupSettingsWithCStandard> other) const;
-
 	std::wstring getCStandard() const;
 	void setCStandard(const std::wstring& standard);

 	std::vector<std::wstring> getAvailableCStandards() const;

 protected:
-	void load(std::shared_ptr<const ConfigManager> config, const std::string& key);
-	void save(std::shared_ptr<ConfigManager> config, const std::string& key);
+	bool equals(const SourceGroupSettingsBase* other) const override;
+
+	void load(const ConfigManager* config, const std::string& key) override;
+	void save(ConfigManager* config, const std::string& key) override;

 private:
 	std::wstring getDefaultCStandard() const;
@@ -7,24 +7,6 @@ std::wstring SourceGroupSettingsWithCppStandard::getDefaultCppStandardStatic()
 	return L"c++17";
 }

-bool SourceGroupSettingsWithCppStandard::equals(std::shared_ptr<SourceGroupSettingsWithCppStandard> other) const
-{
-	return (
-		other &&
-		m_cppStandard == other->m_cppStandard
-	);
-}
-
-void SourceGroupSettingsWithCppStandard::load(std::shared_ptr<const ConfigManager> config, const std::string& key)
-{
-	setCppStandard(config->getValueOrDefault<std::wstring>(key + "/cpp_standard", L""));
-}
-
-void SourceGroupSettingsWithCppStandard::save(std::shared_ptr<ConfigManager> config, const std::string& key)
-{
-	config->setValue(key + "/cpp_standard", getCppStandard());
-}
-
 std::wstring SourceGroupSettingsWithCppStandard::getCppStandard() const
 {
 	if (m_cppStandard.empty())
@@ -57,6 +39,26 @@ std::vector<std::wstring> SourceGroupSettingsWithCppStandard::getAvailableCppSta
 	};
 }

+bool SourceGroupSettingsWithCppStandard::equals(const SourceGroupSettingsBase* other) const
+{
+	const SourceGroupSettingsWithCppStandard* otherPtr = dynamic_cast<const SourceGroupSettingsWithCppStandard*>(other);
+
+	return (
+		otherPtr &&
+		m_cppStandard == otherPtr->m_cppStandard
+	);
+}
+
+void SourceGroupSettingsWithCppStandard::load(const ConfigManager* config, const std::string& key)
+{
+	setCppStandard(config->getValueOrDefault<std::wstring>(key + "/cpp_standard", L""));
+}
+
+void SourceGroupSettingsWithCppStandard::save(ConfigManager* config, const std::string& key)
+{
+	config->setValue(key + "/cpp_standard", getCppStandard());
+}
+
 std::wstring SourceGroupSettingsWithCppStandard::getDefaultCppStandard() const
 {
 	return getDefaultCppStandardStatic();
@@ -1,33 +1,28 @@
 #ifndef SOURCE_GROUP_SETTINGS_WITH_CPP_STANDARD_H
 #define SOURCE_GROUP_SETTINGS_WITH_CPP_STANDARD_H

-#include <memory>
-#include <string>
 #include <vector>

-#include "SourceGroupSettingsBase.h"
-
-class ConfigManager;
+#include "SourceGroupSettingsComponent.h"

 class SourceGroupSettingsWithCppStandard
-	: virtual public SourceGroupSettingsBase
+	: public SourceGroupSettingsComponent
 {
 public:
 	static std::wstring getDefaultCppStandardStatic();

-	SourceGroupSettingsWithCppStandard() = default;
 	virtual ~SourceGroupSettingsWithCppStandard() = default;

-	bool equals(std::shared_ptr<SourceGroupSettingsWithCppStandard> other) const;
-
 	std::wstring getCppStandard() const;
 	void setCppStandard(const std::wstring& standard);

 	std::vector<std::wstring> getAvailableCppStandards() const;

 protected:
-	void load(std::shared_ptr<const ConfigManager> config, const std::string& key);
-	void save(std::shared_ptr<ConfigManager> config, const std::string& key);
+	bool equals(const SourceGroupSettingsBase* other) const override;
+
+	void load(const ConfigManager* config, const std::string& key) override;
+	void save(ConfigManager* config, const std::string& key) override;

 private:
 	std::wstring getDefaultCppStandard() const;
@@ -0,0 +1,41 @@
+#include "SourceGroupSettingsWithCxxCdbPath.h"
+
+#include "ProjectSettings.h"
+#include "utilityFile.h"
+
+FilePath SourceGroupSettingsWithCxxCdbPath::getCompilationDatabasePath() const
+{
+	return m_compilationDatabasePath;
+}
+
+FilePath SourceGroupSettingsWithCxxCdbPath::getCompilationDatabasePathExpandedAndAbsolute() const
+{
+	return utility::getExpandedAndAbsolutePath(
+		getCompilationDatabasePath(), getProjectSettings()->getProjectDirectoryPath());
+}
+
+void SourceGroupSettingsWithCxxCdbPath::setCompilationDatabasePath(const FilePath& compilationDatabasePath)
+{
+	m_compilationDatabasePath = compilationDatabasePath;
+}
+
+bool SourceGroupSettingsWithCxxCdbPath::equals(const SourceGroupSettingsBase* other) const
+{
+	const SourceGroupSettingsWithCxxCdbPath* otherPtr =
+		dynamic_cast<const SourceGroupSettingsWithCxxCdbPath*>(other);
+
+	return (
+		otherPtr &&
+		m_compilationDatabasePath == otherPtr->m_compilationDatabasePath
+	);
+}
+
+void SourceGroupSettingsWithCxxCdbPath::load(const ConfigManager* config, const std::string& key)
+{
+	setCompilationDatabasePath(config->getValueOrDefault(key + "/build_file_path/compilation_db_path", FilePath(L"")));
+}
+
+void SourceGroupSettingsWithCxxCdbPath::save(ConfigManager* config, const std::string& key)
+{
+	config->setValue(key + "/build_file_path/compilation_db_path", getCompilationDatabasePath().wstr());
+}
@@ -0,0 +1,27 @@
+#ifndef SOURCE_GROUP_SETTINGS_WITH_CXX_CDB_PATH_H
+#define SOURCE_GROUP_SETTINGS_WITH_CXX_CDB_PATH_H
+
+#include "FilePath.h"
+#include "SourceGroupSettingsComponent.h"
+
+class SourceGroupSettingsWithCxxCdbPath
+	: public SourceGroupSettingsComponent
+{
+public:
+	virtual ~SourceGroupSettingsWithCxxCdbPath() = default;
+
+	FilePath getCompilationDatabasePath() const;
+	FilePath getCompilationDatabasePathExpandedAndAbsolute() const;
+	void setCompilationDatabasePath(const FilePath& compilationDatabasePath);
+
+protected:
+	bool equals(const SourceGroupSettingsBase* other) const override;
+
+	void load(const ConfigManager* config, const std::string& key) override;
+	void save(ConfigManager* config, const std::string& key) override;
+
+private:
+	FilePath m_compilationDatabasePath;
+};
+
+#endif // SOURCE_GROUP_SETTINGS_WITH_CXX_CDB_PATH_H
@@ -0,0 +1,40 @@
+#include "SourceGroupSettingsWithCxxCodeblocksPath.h"
+
+#include "ProjectSettings.h"
+#include "utilityFile.h"
+
+FilePath SourceGroupSettingsWithCxxCodeblocksPath::getCodeblocksProjectPath() const
+{
+	return m_codeblocksProjectPath;
+}
+
+FilePath SourceGroupSettingsWithCxxCodeblocksPath::getCodeblocksProjectPathExpandedAndAbsolute() const
+{
+	return utility::getExpandedAndAbsolutePath(getCodeblocksProjectPath(), getProjectSettings()->getProjectDirectoryPath());
+}
+
+void SourceGroupSettingsWithCxxCodeblocksPath::setCodeblocksProjectPath(const FilePath& codeblocksProjectPath)
+{
+	m_codeblocksProjectPath = codeblocksProjectPath;
+}
+
+bool SourceGroupSettingsWithCxxCodeblocksPath::equals(const SourceGroupSettingsBase* other) const
+{
+	const SourceGroupSettingsWithCxxCodeblocksPath* otherPtr =
+		dynamic_cast<const SourceGroupSettingsWithCxxCodeblocksPath*>(other);
+
+	return (
+		otherPtr &&
+		m_codeblocksProjectPath == otherPtr->m_codeblocksProjectPath
+	);
+}
+
+void SourceGroupSettingsWithCxxCodeblocksPath::load(const ConfigManager* config, const std::string& key)
+{
+	setCodeblocksProjectPath(config->getValueOrDefault(key + "/codeblocks_project_path", FilePath(L"")));
+}
+
+void SourceGroupSettingsWithCxxCodeblocksPath::save(ConfigManager* config, const std::string& key)
+{
+	config->setValue(key + "/codeblocks_project_path", getCodeblocksProjectPath().wstr());
+}
@@ -0,0 +1,27 @@
+#ifndef SOURCE_GROUP_SETTINGS_WITH_CXX_CODEBLOCKS_PATH_H
+#define SOURCE_GROUP_SETTINGS_WITH_CXX_CODEBLOCKS_PATH_H
+
+#include "FilePath.h"
+#include "SourceGroupSettingsComponent.h"
+
+class SourceGroupSettingsWithCxxCodeblocksPath
+	: public SourceGroupSettingsComponent
+{
+public:
+	virtual ~SourceGroupSettingsWithCxxCodeblocksPath() = default;
+
+	FilePath getCodeblocksProjectPath() const;
+	FilePath getCodeblocksProjectPathExpandedAndAbsolute() const;
+	void setCodeblocksProjectPath(const FilePath& codeblocksProjectPath);
+
+protected:
+	bool equals(const SourceGroupSettingsBase* other) const override;
+
+	void load(const ConfigManager* config, const std::string& key) override;
+	void save(ConfigManager* config, const std::string& key) override;
+
+private:
+	FilePath m_codeblocksProjectPath;
+};
+
+#endif // SOURCE_GROUP_SETTINGS_WITH_CXX_CODEBLOCKS_PATH_H
@@ -140,41 +140,6 @@ std::vector<std::wstring> SourceGroupSettingsWithCxxCrossCompilationOptions::get
 	};
 }

-SourceGroupSettingsWithCxxCrossCompilationOptions::SourceGroupSettingsWithCxxCrossCompilationOptions()
-	: m_targetOptionsEnabled(false)
-	, m_targetArch(L"")
-	, m_targetVendor(L"")
-	, m_targetSys(L"")
-	, m_targetAbi(L"")
-{
-}
-
-bool SourceGroupSettingsWithCxxCrossCompilationOptions::equals(std::shared_ptr<SourceGroupSettingsWithCxxCrossCompilationOptions> other) const
-{
-	return (
-		other &&
-		getTargetFlag() == other->getTargetFlag()
-	);
-}
-
-void SourceGroupSettingsWithCxxCrossCompilationOptions::load(std::shared_ptr<const ConfigManager> config, const std::string& key)
-{
-	setTargetOptionsEnabled(config->getValueOrDefault<bool>(key + "/cross_compilation/target_options_enabled", false));
-	setTargetArch(config->getValueOrDefault<std::wstring>(key + "/cross_compilation/target/arch", L""));
-	setTargetVendor(config->getValueOrDefault<std::wstring>(key + "/cross_compilation/target/vendor", L""));
-	setTargetSys(config->getValueOrDefault<std::wstring>(key + "/cross_compilation/target/sys", L""));
-	setTargetAbi(config->getValueOrDefault<std::wstring>(key + "/cross_compilation/target/abi", L""));
-}
-
-void SourceGroupSettingsWithCxxCrossCompilationOptions::save(std::shared_ptr<ConfigManager> config, const std::string& key)
-{
-	config->setValue(key + "/cross_compilation/target_options_enabled", getTargetOptionsEnabled());
-	config->setValue(key + "/cross_compilation/target/arch", getTargetArch());
-	config->setValue(key + "/cross_compilation/target/vendor", getTargetVendor());
-	config->setValue(key + "/cross_compilation/target/sys", getTargetSys());
-	config->setValue(key + "/cross_compilation/target/abi", getTargetAbi());
-}
-
 bool SourceGroupSettingsWithCxxCrossCompilationOptions::getTargetOptionsEnabled() const
 {
 	return m_targetOptionsEnabled;
@@ -238,3 +203,32 @@ std::wstring SourceGroupSettingsWithCxxCrossCompilationOptions::getTargetFlag()
 	}
 	return targetFlag;
 }
+
+bool SourceGroupSettingsWithCxxCrossCompilationOptions::equals(const SourceGroupSettingsBase* other) const
+{
+	const SourceGroupSettingsWithCxxCrossCompilationOptions* otherPtr =
+		dynamic_cast<const SourceGroupSettingsWithCxxCrossCompilationOptions*>(other);
+
+	return (
+		other &&
+		getTargetFlag() == otherPtr->getTargetFlag()
+	);
+}
+
+void SourceGroupSettingsWithCxxCrossCompilationOptions::load(const ConfigManager* config, const std::string& key)
+{
+	setTargetOptionsEnabled(config->getValueOrDefault<bool>(key + "/cross_compilation/target_options_enabled", false));
+	setTargetArch(config->getValueOrDefault<std::wstring>(key + "/cross_compilation/target/arch", L""));
+	setTargetVendor(config->getValueOrDefault<std::wstring>(key + "/cross_compilation/target/vendor", L""));
+	setTargetSys(config->getValueOrDefault<std::wstring>(key + "/cross_compilation/target/sys", L""));
+	setTargetAbi(config->getValueOrDefault<std::wstring>(key + "/cross_compilation/target/abi", L""));
+}
+
+void SourceGroupSettingsWithCxxCrossCompilationOptions::save(ConfigManager* config, const std::string& key)
+{
+	config->setValue(key + "/cross_compilation/target_options_enabled", getTargetOptionsEnabled());
+	config->setValue(key + "/cross_compilation/target/arch", getTargetArch());
+	config->setValue(key + "/cross_compilation/target/vendor", getTargetVendor());
+	config->setValue(key + "/cross_compilation/target/sys", getTargetSys());
+	config->setValue(key + "/cross_compilation/target/abi", getTargetAbi());
+}
@@ -1,16 +1,12 @@
 #ifndef SOURCE_GROUP_SETTINGS_WITH_CXX_CROSS_COMPILATION_OPTIONS_H
 #define SOURCE_GROUP_SETTINGS_WITH_CXX_CROSS_COMPILATION_OPTIONS_H

-#include <memory>
-#include <string>
 #include <vector>

-#include "SourceGroupSettingsBase.h"
-
-class ConfigManager;
+#include "SourceGroupSettingsComponent.h"

 class SourceGroupSettingsWithCxxCrossCompilationOptions
-	: virtual public SourceGroupSettingsBase
+	: public SourceGroupSettingsComponent
 {
 public:
 	static std::vector<std::wstring> getAvailableArchTypes();
@@ -18,11 +14,8 @@ public:
 	static std::vector<std::wstring> getAvailableOsTypes();
 	static std::vector<std::wstring> getAvailableEnvironmentTypes();

-	SourceGroupSettingsWithCxxCrossCompilationOptions();
 	virtual ~SourceGroupSettingsWithCxxCrossCompilationOptions() = default;

-	bool equals(std::shared_ptr<SourceGroupSettingsWithCxxCrossCompilationOptions> other) const;
-
 	bool getTargetOptionsEnabled() const;
 	void setTargetOptionsEnabled(bool targetOptionsEnabled);

@@ -41,11 +34,13 @@ public:
 	std::wstring getTargetFlag() const;

 protected:
-	void load(std::shared_ptr<const ConfigManager> config, const std::string& key);
-	void save(std::shared_ptr<ConfigManager> config, const std::string& key);
+	bool equals(const SourceGroupSettingsBase* other) const override;
+
+	void load(const ConfigManager* config, const std::string& key) override;
+	void save(ConfigManager* config, const std::string& key) override;

 private:
-	bool m_targetOptionsEnabled;
+	bool m_targetOptionsEnabled = false;
 	std::wstring m_targetArch;
 	std::wstring m_targetVendor;
 	std::wstring m_targetSys;
@@ -0,0 +1,71 @@
+#include "SourceGroupSettingsWithCxxPathsAndFlags.h"
+
+#include "ProjectSettings.h"
+#include "utility.h"
+
+std::vector<FilePath> SourceGroupSettingsWithCxxPathsAndFlags::getHeaderSearchPaths() const
+{
+	return m_headerSearchPaths;
+}
+
+std::vector<FilePath> SourceGroupSettingsWithCxxPathsAndFlags::getHeaderSearchPathsExpandedAndAbsolute() const
+{
+	return getProjectSettings()->makePathsExpandedAndAbsolute(getHeaderSearchPaths());
+}
+
+void SourceGroupSettingsWithCxxPathsAndFlags::setHeaderSearchPaths(const std::vector<FilePath>& headerSearchPaths)
+{
+	m_headerSearchPaths = headerSearchPaths;
+}
+
+std::vector<FilePath> SourceGroupSettingsWithCxxPathsAndFlags::getFrameworkSearchPaths() const
+{
+	return m_frameworkSearchPaths;
+}
+
+std::vector<FilePath> SourceGroupSettingsWithCxxPathsAndFlags::getFrameworkSearchPathsExpandedAndAbsolute() const
+{
+	return getProjectSettings()->makePathsExpandedAndAbsolute(getFrameworkSearchPaths());
+}
+
+void SourceGroupSettingsWithCxxPathsAndFlags::setFrameworkSearchPaths(const std::vector<FilePath>& frameworkSearchPaths)
+{
+	m_frameworkSearchPaths = frameworkSearchPaths;
+}
+
+std::vector<std::wstring> SourceGroupSettingsWithCxxPathsAndFlags::getCompilerFlags() const
+{
+	return m_compilerFlags;
+}
+
+void SourceGroupSettingsWithCxxPathsAndFlags::setCompilerFlags(const std::vector<std::wstring>& compilerFlags)
+{
+	m_compilerFlags = compilerFlags;
+}
+
+bool SourceGroupSettingsWithCxxPathsAndFlags::equals(const SourceGroupSettingsBase* other) const
+{
+	const SourceGroupSettingsWithCxxPathsAndFlags* otherPtr =
+		dynamic_cast<const SourceGroupSettingsWithCxxPathsAndFlags*>(other);
+
+	return (
+		otherPtr &&
+		utility::isPermutation(m_headerSearchPaths, otherPtr->m_headerSearchPaths) &&
+		utility::isPermutation(m_frameworkSearchPaths, otherPtr->m_frameworkSearchPaths) &&
+		utility::isPermutation(m_compilerFlags, otherPtr->m_compilerFlags)
+	);
+}
+
+void SourceGroupSettingsWithCxxPathsAndFlags::load(const ConfigManager* config, const std::string& key)
+{
+	setHeaderSearchPaths(config->getValuesOrDefaults(key + "/header_search_paths/header_search_path", std::vector<FilePath>()));
+	setFrameworkSearchPaths(config->getValuesOrDefaults(key + "/framework_search_paths/framework_search_path", std::vector<FilePath>()));
+	setCompilerFlags(config->getValuesOrDefaults(key + "/compiler_flags/compiler_flag", std::vector<std::wstring>()));
+}
+
+void SourceGroupSettingsWithCxxPathsAndFlags::save(ConfigManager* config, const std::string& key)
+{
+	config->setValues(key + "/header_search_paths/header_search_path", getHeaderSearchPaths());
+	config->setValues(key + "/framework_search_paths/framework_search_path", getFrameworkSearchPaths());
+	config->setValues(key + "/compiler_flags/compiler_flag", getCompilerFlags());
+}
@@ -1,20 +1,16 @@
-#ifndef SOURCE_GROUP_SETTINGS_CXX_H
-#define SOURCE_GROUP_SETTINGS_CXX_H
+#ifndef SOURCE_GROUP_SETTINGS_WITH_CXX_PATHS_AND_FLAGS_H
+#define SOURCE_GROUP_SETTINGS_WITH_CXX_PATHS_AND_FLAGS_H

-#include "SourceGroupSettings.h"
+#include <vector>

 #include "FilePath.h"
+#include "SourceGroupSettingsComponent.h"

-class SourceGroupSettingsCxx
-	: public SourceGroupSettings
+class SourceGroupSettingsWithCxxPathsAndFlags
+	: public SourceGroupSettingsComponent
 {
 public:
-	SourceGroupSettingsCxx(const std::string& id, SourceGroupType type, const ProjectSettings* projectSettings);
-
-	void load(std::shared_ptr<const ConfigManager> config) override;
-	void save(std::shared_ptr<ConfigManager> config) override;
-
-	bool equals(std::shared_ptr<SourceGroupSettings> other) const override;
+	virtual ~SourceGroupSettingsWithCxxPathsAndFlags() = default;

 	std::vector<FilePath> getHeaderSearchPaths() const;
 	std::vector<FilePath> getHeaderSearchPathsExpandedAndAbsolute() const;
@@ -27,10 +23,16 @@ public:
 	std::vector<std::wstring> getCompilerFlags() const;
 	void setCompilerFlags(const std::vector<std::wstring>& compilerFlags);

+protected:
+	bool equals(const SourceGroupSettingsBase* other) const override;
+
+	void load(const ConfigManager* config, const std::string& key) override;
+	void save(ConfigManager* config, const std::string& key) override;
+
 private:
 	std::vector<FilePath> m_headerSearchPaths;
 	std::vector<FilePath> m_frameworkSearchPaths;
 	std::vector<std::wstring> m_compilerFlags;
 };

-#endif // SOURCE_GROUP_SETTINGS_CXX_H
+#endif // SOURCE_GROUP_SETTINGS_WITH_CXX_PATHS_AND_FLAGS_H
@@ -4,30 +4,6 @@
 #include "utility.h"
 #include "utilityFile.h"

-bool SourceGroupSettingsWithCxxPchOptions::equals(std::shared_ptr<SourceGroupSettingsWithCxxPchOptions> other) const
-{
-	return (
-		other &&
-		m_pchInputFilePath == other->m_pchInputFilePath &&
-		utility::isPermutation(m_pchFlags, other->m_pchFlags) &&
-		m_useCompilerFlags == other->m_useCompilerFlags
-	);
-}
-
-void SourceGroupSettingsWithCxxPchOptions::load(std::shared_ptr<const ConfigManager> config, const std::string& key)
-{
-	setPchInputFilePathFilePath(config->getValueOrDefault(key + "/pch_input_file_path", FilePath(L"")));
-	setPchFlags(config->getValuesOrDefaults(key + "/pch_flags/pch_flag", std::vector<std::wstring>()));
-	setUseCompilerFlags(config->getValueOrDefault(key + "/pch_flags/use_compiler_flags", false));
-}
-
-void SourceGroupSettingsWithCxxPchOptions::save(std::shared_ptr<ConfigManager> config, const std::string& key)
-{
-	config->setValue(key + "/pch_input_file_path", getPchInputFilePath().wstr());
-	config->setValues(key + "/pch_flags/pch_flag", getPchFlags());
-	config->setValue(key + "/pch_flags/use_compiler_flags", getUseCompilerFlags());
-}
-
 FilePath SourceGroupSettingsWithCxxPchOptions::getPchDependenciesDirectoryPath() const
 {
 	return getSourceGroupDependenciesDirectoryPath().concatenate(L"pch");
@@ -48,6 +24,33 @@ void SourceGroupSettingsWithCxxPchOptions::setPchInputFilePathFilePath(const Fil
 	m_pchInputFilePath = path;
 }

+bool SourceGroupSettingsWithCxxPchOptions::equals(const SourceGroupSettingsBase* other) const
+{
+	const SourceGroupSettingsWithCxxPchOptions* otherPtr =
+		dynamic_cast<const SourceGroupSettingsWithCxxPchOptions*>(other);
+
+	return (
+		otherPtr &&
+		m_pchInputFilePath == otherPtr->m_pchInputFilePath &&
+		utility::isPermutation(m_pchFlags, otherPtr->m_pchFlags) &&
+		m_useCompilerFlags == otherPtr->m_useCompilerFlags
+	);
+}
+
+void SourceGroupSettingsWithCxxPchOptions::load(const ConfigManager* config, const std::string& key)
+{
+	setPchInputFilePathFilePath(config->getValueOrDefault(key + "/pch_input_file_path", FilePath(L"")));
+	setPchFlags(config->getValuesOrDefaults(key + "/pch_flags/pch_flag", std::vector<std::wstring>()));
+	setUseCompilerFlags(config->getValueOrDefault(key + "/pch_flags/use_compiler_flags", false));
+}
+
+void SourceGroupSettingsWithCxxPchOptions::save(ConfigManager* config, const std::string& key)
+{
+	config->setValue(key + "/pch_input_file_path", getPchInputFilePath().wstr());
+	config->setValues(key + "/pch_flags/pch_flag", getPchFlags());
+	config->setValue(key + "/pch_flags/use_compiler_flags", getUseCompilerFlags());
+}
+
 bool SourceGroupSettingsWithCxxPchOptions::getUseCompilerFlags() const
 {
 	return m_useCompilerFlags;
@@ -1,23 +1,15 @@
 #ifndef SOURCE_GROUP_SETTINGS_WITH_CXX_PCH_OPTIONS_H
 #define SOURCE_GROUP_SETTINGS_WITH_CXX_PCH_OPTIONS_H

-#include <memory>
-#include <string>
-
 #include "FilePath.h"
-#include "SourceGroupSettingsBase.h"
-
-class ConfigManager;
+#include "SourceGroupSettingsComponent.h"

 class SourceGroupSettingsWithCxxPchOptions
-	: virtual public SourceGroupSettingsBase
+	: public SourceGroupSettingsComponent
 {
 public:
-	SourceGroupSettingsWithCxxPchOptions() = default;
 	virtual ~SourceGroupSettingsWithCxxPchOptions() = default;

-	bool equals(std::shared_ptr<SourceGroupSettingsWithCxxPchOptions> other) const;
-
 	FilePath getPchDependenciesDirectoryPath() const;

 	FilePath getPchInputFilePath() const;
@@ -31,8 +23,10 @@ public:
 	void setUseCompilerFlags(bool useCompilerFlags);

 protected:
-	void load(std::shared_ptr<const ConfigManager> config, const std::string& key);
-	void save(std::shared_ptr<ConfigManager> config, const std::string& key);
+	bool equals(const SourceGroupSettingsBase* other) const override;
+
+	void load(const ConfigManager* config, const std::string& key) override;
+	void save(ConfigManager* config, const std::string& key) override;

 private:
 	FilePath m_pchInputFilePath;
@@ -3,28 +3,6 @@
 #include "ProjectSettings.h"
 #include "utility.h"

-SourceGroupSettingsWithIndexedHeaderPaths::SourceGroupSettingsWithIndexedHeaderPaths()
-	: m_indexedHeaderPaths(std::vector<FilePath>())
-{
-}
-
-bool SourceGroupSettingsWithIndexedHeaderPaths::equals(std::shared_ptr<SourceGroupSettingsWithIndexedHeaderPaths> other) const
-{
-	return (
-		utility::isPermutation(m_indexedHeaderPaths, other->m_indexedHeaderPaths)
-	);
-}
-
-void SourceGroupSettingsWithIndexedHeaderPaths::load(std::shared_ptr<const ConfigManager> config, const std::string& key)
-{
-	setIndexedHeaderPaths(config->getValuesOrDefaults(key + "/indexed_header_paths/indexed_header_path", std::vector<FilePath>()));
-}
-
-void SourceGroupSettingsWithIndexedHeaderPaths::save(std::shared_ptr<ConfigManager> config, const std::string& key)
-{
-	config->setValues(key + "/indexed_header_paths/indexed_header_path", getIndexedHeaderPaths());
-}
-
 std::vector<FilePath> SourceGroupSettingsWithIndexedHeaderPaths::getIndexedHeaderPaths() const
 {
 	return m_indexedHeaderPaths;
@@ -39,3 +17,24 @@ void SourceGroupSettingsWithIndexedHeaderPaths::setIndexedHeaderPaths(const std:
 {
 	m_indexedHeaderPaths = indexedHeaderPaths;
 }
+
+bool SourceGroupSettingsWithIndexedHeaderPaths::equals(const SourceGroupSettingsBase* other) const
+{
+	const SourceGroupSettingsWithIndexedHeaderPaths* otherPtr =
+		dynamic_cast<const SourceGroupSettingsWithIndexedHeaderPaths*>(other);
+
+	return (
+		otherPtr &&
+		utility::isPermutation(m_indexedHeaderPaths, otherPtr->m_indexedHeaderPaths)
+	);
+}
+
+void SourceGroupSettingsWithIndexedHeaderPaths::load(const ConfigManager* config, const std::string& key)
+{
+	setIndexedHeaderPaths(config->getValuesOrDefaults(key + "/indexed_header_paths/indexed_header_path", std::vector<FilePath>()));
+}
+
+void SourceGroupSettingsWithIndexedHeaderPaths::save(ConfigManager* config, const std::string& key)
+{
+	config->setValues(key + "/indexed_header_paths/indexed_header_path", getIndexedHeaderPaths());
+}
@@ -1,31 +1,27 @@
 #ifndef SOURCE_GROUP_SETTINGS_WITH_INDEXED_HEADER_PATHS_H
 #define SOURCE_GROUP_SETTINGS_WITH_INDEXED_HEADER_PATHS_H

-#include <memory>
-#include <string>
 #include <vector>

-#include "SourceGroupSettingsBase.h"
+#include "SourceGroupSettingsComponent.h"

-class ConfigManager;
 class FilePath;

 class SourceGroupSettingsWithIndexedHeaderPaths
-	: virtual public SourceGroupSettingsBase
+	: public SourceGroupSettingsComponent
 {
 public:
-	SourceGroupSettingsWithIndexedHeaderPaths();
 	virtual ~SourceGroupSettingsWithIndexedHeaderPaths() = default;

-	bool equals(std::shared_ptr<SourceGroupSettingsWithIndexedHeaderPaths> other) const;
-
 	std::vector<FilePath> getIndexedHeaderPaths() const;
 	std::vector<FilePath> getIndexedHeaderPathsExpandedAndAbsolute() const;
 	void setIndexedHeaderPaths(const std::vector<FilePath>& indexedHeaderPaths);

 protected:
-	void load(std::shared_ptr<const ConfigManager> config, const std::string& key);
-	void save(std::shared_ptr<ConfigManager> config, const std::string& key);
+	bool equals(const SourceGroupSettingsBase* other) const override;
+
+	void load(const ConfigManager* config, const std::string& key) override;
+	void save(ConfigManager* config, const std::string& key) override;

 private:
 	std::vector<FilePath> m_indexedHeaderPaths;
@@ -0,0 +1,16 @@
+#ifndef SOURCE_GROUP_SETTINGS_WITH_SOURCE_EXTENSIONS_C_H
+#define SOURCE_GROUP_SETTINGS_WITH_SOURCE_EXTENSIONS_C_H
+
+#include "SourceGroupSettingsWithSourceExtensions.h"
+
+class SourceGroupSettingsWithSourceExtensionsC
+	: public SourceGroupSettingsWithSourceExtensions
+{
+private:
+	std::vector<std::wstring> getDefaultSourceExtensions() const override
+	{
+		return { L".c" };
+	}
+};
+
+#endif // SOURCE_GROUP_SETTINGS_WITH_SOURCE_EXTENSIONS_C_H
@@ -0,0 +1,20 @@
+#ifndef SOURCE_GROUP_SETTINGS_WITH_SOURCE_EXTENSIONS_CPP_H
+#define SOURCE_GROUP_SETTINGS_WITH_SOURCE_EXTENSIONS_CPP_H
+
+#include "SourceGroupSettingsWithSourceExtensions.h"
+
+class SourceGroupSettingsWithSourceExtensionsCpp
+	: public SourceGroupSettingsWithSourceExtensions
+{
+private:
+	std::vector<std::wstring> getDefaultSourceExtensions() const override
+	{
+		return {
+			L".cpp",
+			L".cxx",
+			L".cc"
+		};
+	}
+};
+
+#endif // SOURCE_GROUP_SETTINGS_WITH_SOURCE_EXTENSIONS_CPP_H
@@ -0,0 +1,21 @@
+#ifndef SOURCE_GROUP_SETTINGS_WITH_SOURCE_EXTENSIONS_CXX_H
+#define SOURCE_GROUP_SETTINGS_WITH_SOURCE_EXTENSIONS_CXX_H
+
+#include "SourceGroupSettingsWithSourceExtensions.h"
+
+class SourceGroupSettingsWithSourceExtensionsCxx
+	: public SourceGroupSettingsWithSourceExtensions
+{
+private:
+	std::vector<std::wstring> getDefaultSourceExtensions() const override
+	{
+		return {
+			L".c",
+			L".cpp",
+			L".cxx",
+			L".cc"
+		};
+	}
+};
+
+#endif // SOURCE_GROUP_SETTINGS_WITH_SOURCE_EXTENSIONS_CXX_H
@@ -3,32 +3,6 @@
 #include "ProjectSettings.h"
 #include "utility.h"

-SourceGroupSettingsWithClasspath::SourceGroupSettingsWithClasspath()
-	: m_classpath(std::vector<FilePath>())
-	, m_useJreSystemLibrary(true)
-{
-}
-
-bool SourceGroupSettingsWithClasspath::equals(std::shared_ptr<SourceGroupSettingsWithClasspath> other) const
-{
-	return (
-		(m_useJreSystemLibrary == other->m_useJreSystemLibrary) &&
-		utility::isPermutation(m_classpath, other->m_classpath)
-	);
-}
-
-void SourceGroupSettingsWithClasspath::load(std::shared_ptr<const ConfigManager> config, const std::string& key)
-{
-	setClasspath(config->getValuesOrDefaults(key + "/class_paths/class_path", std::vector<FilePath>()));
-	setUseJreSystemLibrary(config->getValueOrDefault(key + "/use_jre_system_library", true));
-}
-
-void SourceGroupSettingsWithClasspath::save(std::shared_ptr<ConfigManager> config, const std::string& key)
-{
-	config->setValues(key + "/class_paths/class_path", getClasspath());
-	config->setValue(key + "/use_jre_system_library", getUseJreSystemLibrary());
-}
-
 std::vector<FilePath> SourceGroupSettingsWithClasspath::getClasspath() const
 {
 	return m_classpath;
@@ -53,3 +27,26 @@ void SourceGroupSettingsWithClasspath::setUseJreSystemLibrary(bool useJreSystemL
 {
 	m_useJreSystemLibrary = useJreSystemLibrary;
 }
+
+bool SourceGroupSettingsWithClasspath::equals(const SourceGroupSettingsBase* other) const
+{
+	const SourceGroupSettingsWithClasspath* otherPtr = dynamic_cast<const SourceGroupSettingsWithClasspath*>(other);
+
+	return (
+		otherPtr &&
+		(m_useJreSystemLibrary == otherPtr->m_useJreSystemLibrary) &&
+		utility::isPermutation(m_classpath, otherPtr->m_classpath)
+	);
+}
+
+void SourceGroupSettingsWithClasspath::load(const ConfigManager* config, const std::string& key)
+{
+	setClasspath(config->getValuesOrDefaults(key + "/class_paths/class_path", std::vector<FilePath>()));
+	setUseJreSystemLibrary(config->getValueOrDefault(key + "/use_jre_system_library", true));
+}
+
+void SourceGroupSettingsWithClasspath::save(ConfigManager* config, const std::string& key)
+{
+	config->setValues(key + "/class_paths/class_path", getClasspath());
+	config->setValue(key + "/use_jre_system_library", getUseJreSystemLibrary());
+}
@@ -1,24 +1,17 @@
 #ifndef SOURCE_GROUP_SETTINGS_WITH_CLASSPATH_H
 #define SOURCE_GROUP_SETTINGS_WITH_CLASSPATH_H

-#include <memory>
-#include <string>
 #include <vector>

 #include "FilePath.h"
-#include "SourceGroupSettingsBase.h"
-
-class ConfigManager;
+#include "SourceGroupSettingsComponent.h"

 class SourceGroupSettingsWithClasspath
-	: virtual public SourceGroupSettingsBase
+	: public SourceGroupSettingsComponent
 {
 public:
-	SourceGroupSettingsWithClasspath();
 	virtual ~SourceGroupSettingsWithClasspath() = default;

-	bool equals(std::shared_ptr<SourceGroupSettingsWithClasspath> other) const;
-
 	std::vector<FilePath> getClasspath() const;
 	std::vector<FilePath> getClasspathExpandedAndAbsolute() const;
 	void setClasspath(const std::vector<FilePath>& classpath);
@@ -27,12 +20,14 @@ public:
 	void setUseJreSystemLibrary(bool useJreSystemLibrary);

 protected:
-	void load(std::shared_ptr<const ConfigManager> config, const std::string& key);
-	void save(std::shared_ptr<ConfigManager> config, const std::string& key);
+	bool equals(const SourceGroupSettingsBase* other) const override;
+
+	void load(const ConfigManager* config, const std::string& key) override;
+	void save(ConfigManager* config, const std::string& key) override;

 private:
 	std::vector<FilePath> m_classpath;
-	bool m_useJreSystemLibrary;
+	bool m_useJreSystemLibrary = true;
 };

 #endif // SOURCE_GROUP_SETTINGS_WITH_CLASSPATH_H
@@ -0,0 +1,58 @@
+#include "SourceGroupSettingsWithJavaGradle.h"
+
+#include "ConfigManager.h"
+#include "ProjectSettings.h"
+#include "utilityFile.h"
+
+FilePath SourceGroupSettingsWithJavaGradle::getGradleDependenciesDirectoryPath() const
+{
+	return getSourceGroupDependenciesDirectoryPath().concatenate(L"gradle");
+}
+
+FilePath SourceGroupSettingsWithJavaGradle::getGradleProjectFilePath() const
+{
+	return m_gradleProjectFilePath;
+}
+
+FilePath SourceGroupSettingsWithJavaGradle::getGradleProjectFilePathExpandedAndAbsolute() const
+{
+	return utility::getExpandedAndAbsolutePath(getGradleProjectFilePath(), getProjectSettings()->getProjectDirectoryPath());
+}
+
+void SourceGroupSettingsWithJavaGradle::setGradleProjectFilePath(const FilePath& path)
+{
+	m_gradleProjectFilePath = path;
+}
+
+bool SourceGroupSettingsWithJavaGradle::getShouldIndexGradleTests() const
+{
+	return m_shouldIndexGradleTests;
+}
+
+void SourceGroupSettingsWithJavaGradle::setShouldIndexGradleTests(bool value)
+{
+	m_shouldIndexGradleTests = value;
+}
+
+bool SourceGroupSettingsWithJavaGradle::equals(const SourceGroupSettingsBase* other) const
+{
+	const SourceGroupSettingsWithJavaGradle* otherPtr = dynamic_cast<const SourceGroupSettingsWithJavaGradle*>(other);
+
+	return (
+		otherPtr &&
+		m_gradleProjectFilePath == otherPtr->m_gradleProjectFilePath &&
+		m_shouldIndexGradleTests == otherPtr->m_shouldIndexGradleTests
+	);
+}
+
+void SourceGroupSettingsWithJavaGradle::load(const ConfigManager* config, const std::string& key)
+{
+	setGradleProjectFilePath(config->getValueOrDefault(key + "/gradle/project_file_path", FilePath(L"")));
+	setShouldIndexGradleTests(config->getValueOrDefault(key + "/gradle/should_index_tests", false));
+}
+
+void SourceGroupSettingsWithJavaGradle::save(ConfigManager* config, const std::string& key)
+{
+	config->setValue(key + "/gradle/project_file_path", getGradleProjectFilePath().wstr());
+	config->setValue(key + "/gradle/should_index_tests", getShouldIndexGradleTests());
+}
@@ -0,0 +1,33 @@
+#ifndef SOURCE_GROUP_SETTINGS_WITH_JAVA_GRADLE_H
+#define SOURCE_GROUP_SETTINGS_WITH_JAVA_GRADLE_H
+
+#include "FilePath.h"
+#include "SourceGroupSettingsComponent.h"
+
+class SourceGroupSettingsWithJavaGradle
+	: public SourceGroupSettingsComponent
+{
+public:
+	virtual ~SourceGroupSettingsWithJavaGradle() = default;
+
+	FilePath getGradleDependenciesDirectoryPath() const;
+
+	FilePath getGradleProjectFilePath() const;
+	FilePath getGradleProjectFilePathExpandedAndAbsolute() const;
+	void setGradleProjectFilePath(const FilePath& path);
+
+	bool getShouldIndexGradleTests() const;
+	void setShouldIndexGradleTests(bool value);
+
+protected:
+	bool equals(const SourceGroupSettingsBase* other) const override;
+
+	void load(const ConfigManager* config, const std::string& key) override;
+	void save(ConfigManager* config, const std::string& key) override;
+
+private:
+	FilePath m_gradleProjectFilePath;
+	bool m_shouldIndexGradleTests = false;
+};
+
+#endif // SOURCE_GROUP_SETTINGS_WITH_JAVA_GRADLE_H
@@ -0,0 +1,58 @@
+#include "SourceGroupSettingsWithJavaMaven.h"
+
+#include "ConfigManager.h"
+#include "ProjectSettings.h"
+#include "utilityFile.h"
+
+FilePath SourceGroupSettingsWithJavaMaven::getMavenDependenciesDirectoryPath() const
+{
+	return getSourceGroupDependenciesDirectoryPath().concatenate(L"maven");
+}
+
+FilePath SourceGroupSettingsWithJavaMaven::getMavenProjectFilePath() const
+{
+	return m_mavenProjectFilePath;
+}
+
+FilePath SourceGroupSettingsWithJavaMaven::getMavenProjectFilePathExpandedAndAbsolute() const
+{
+	return utility::getExpandedAndAbsolutePath(getMavenProjectFilePath(), getProjectSettings()->getProjectDirectoryPath());
+}
+
+void SourceGroupSettingsWithJavaMaven::setMavenProjectFilePath(const FilePath& path)
+{
+	m_mavenProjectFilePath = path;
+}
+
+bool SourceGroupSettingsWithJavaMaven::getShouldIndexMavenTests() const
+{
+	return m_shouldIndexMavenTests;
+}
+
+void SourceGroupSettingsWithJavaMaven::setShouldIndexMavenTests(bool value)
+{
+	m_shouldIndexMavenTests = value;
+}
+
+bool SourceGroupSettingsWithJavaMaven::equals(const SourceGroupSettingsBase* other) const
+{
+	const SourceGroupSettingsWithJavaMaven* otherPtr = dynamic_cast<const SourceGroupSettingsWithJavaMaven*>(other);
+
+	return (
+		otherPtr &&
+		m_mavenProjectFilePath == otherPtr->m_mavenProjectFilePath &&
+		m_shouldIndexMavenTests == otherPtr->m_shouldIndexMavenTests
+	);
+}
+
+void SourceGroupSettingsWithJavaMaven::load(const ConfigManager* config, const std::string& key)
+{
+	setMavenProjectFilePath(config->getValueOrDefault(key + "/maven/project_file_path", FilePath(L"")));
+	setShouldIndexMavenTests(config->getValueOrDefault(key + "/maven/should_index_tests", false));
+}
+
+void SourceGroupSettingsWithJavaMaven::save(ConfigManager* config, const std::string& key)
+{
+	config->setValue(key + "/maven/project_file_path", getMavenProjectFilePath().wstr());
+	config->setValue(key + "/maven/should_index_tests", getShouldIndexMavenTests());
+}
@@ -0,0 +1,33 @@
+#ifndef SOURCE_GROUP_SETTINGS_WITH_JAVA_MAVEN_H
+#define SOURCE_GROUP_SETTINGS_WITH_JAVA_MAVEN_H
+
+#include "FilePath.h"
+#include "SourceGroupSettingsComponent.h"
+
+class SourceGroupSettingsWithJavaMaven
+	: public SourceGroupSettingsComponent
+{
+public:
+	virtual ~SourceGroupSettingsWithJavaMaven() = default;
+
+	FilePath getMavenDependenciesDirectoryPath() const;
+
+	FilePath getMavenProjectFilePath() const;
+	FilePath getMavenProjectFilePathExpandedAndAbsolute() const;
+	void setMavenProjectFilePath(const FilePath& path);
+
+	bool getShouldIndexMavenTests() const;
+	void setShouldIndexMavenTests(bool value);
+
+protected:
+	bool equals(const SourceGroupSettingsBase* other) const override;
+
+	void load(const ConfigManager* config, const std::string& key) override;
+	void save(ConfigManager* config, const std::string& key) override;
+
+private:
+	FilePath m_mavenProjectFilePath;
+	bool m_shouldIndexMavenTests = false;
+};
+
+#endif // SOURCE_GROUP_SETTINGS_WITH_JAVA_MAVEN_H
@@ -7,24 +7,6 @@ std::wstring SourceGroupSettingsWithJavaStandard::getDefaultJavaStandardStatic()
 	return L"8";
 }

-bool SourceGroupSettingsWithJavaStandard::equals(std::shared_ptr<SourceGroupSettingsWithJavaStandard> other) const
-{
-	return (
-		other &&
-		m_javaStandard == other->m_javaStandard
-	);
-}
-
-void SourceGroupSettingsWithJavaStandard::load(std::shared_ptr<const ConfigManager> config, const std::string& key)
-{
-	setJavaStandard(config->getValueOrDefault<std::wstring>(key + "/java_standard", L""));
-}
-
-void SourceGroupSettingsWithJavaStandard::save(std::shared_ptr<ConfigManager> config, const std::string& key)
-{
-	config->setValue(key + "/java_standard", getJavaStandard());
-}
-
 std::wstring SourceGroupSettingsWithJavaStandard::getJavaStandard() const
 {
 	if (m_javaStandard.empty())
@@ -44,6 +26,26 @@ std::vector<std::wstring> SourceGroupSettingsWithJavaStandard::getAvailableJavaS
 	return {L"1", L"2", L"3", L"4", L"5", L"6", L"7", L"8", L"9", L"10"};
 }

+bool SourceGroupSettingsWithJavaStandard::equals(const SourceGroupSettingsBase* other) const
+{
+	const SourceGroupSettingsWithJavaStandard* otherPtr = dynamic_cast<const SourceGroupSettingsWithJavaStandard*>(other);
+
+	return (
+		otherPtr &&
+		m_javaStandard == otherPtr->m_javaStandard
+	);
+}
+
+void SourceGroupSettingsWithJavaStandard::load(const ConfigManager* config, const std::string& key)
+{
+	setJavaStandard(config->getValueOrDefault<std::wstring>(key + "/java_standard", L""));
+}
+
+void SourceGroupSettingsWithJavaStandard::save(ConfigManager* config, const std::string& key)
+{
+	config->setValue(key + "/java_standard", getJavaStandard());
+}
+
 std::wstring SourceGroupSettingsWithJavaStandard::getDefaultJavaStandard() const
 {
 	return getDefaultJavaStandardStatic();
@@ -1,33 +1,28 @@
 #ifndef SOURCE_GROUP_SETTINGS_WITH_JAVA_STANDARD_H
 #define SOURCE_GROUP_SETTINGS_WITH_JAVA_STANDARD_H

-#include <memory>
-#include <string>
 #include <vector>

-#include "SourceGroupSettingsBase.h"
-
-class ConfigManager;
+#include "SourceGroupSettingsComponent.h"

 class SourceGroupSettingsWithJavaStandard
-	: virtual public SourceGroupSettingsBase
+	: public SourceGroupSettingsComponent
 {
 public:
 	static std::wstring getDefaultJavaStandardStatic();

-	SourceGroupSettingsWithJavaStandard() = default;
 	virtual ~SourceGroupSettingsWithJavaStandard() = default;

-	bool equals(std::shared_ptr<SourceGroupSettingsWithJavaStandard> other) const;
-
 	std::wstring getJavaStandard() const;
 	void setJavaStandard(const std::wstring& standard);

 	std::vector<std::wstring> getAvailableJavaStandards() const;

 protected:
-	void load(std::shared_ptr<const ConfigManager> config, const std::string& key);
-	void save(std::shared_ptr<ConfigManager> config, const std::string& key);
+	bool equals(const SourceGroupSettingsBase* other) const override;
+
+	void load(const ConfigManager* config, const std::string& key) override;
+	void save(ConfigManager* config, const std::string& key) override;

 private:
 	std::wstring getDefaultJavaStandard() const;
@@ -0,0 +1,16 @@
+#ifndef SOURCE_GROUP_SETTINGS_WITH_SOURCE_EXTENSIONS_JAVA_H
+#define SOURCE_GROUP_SETTINGS_WITH_SOURCE_EXTENSIONS_JAVA_H
+
+#include "SourceGroupSettingsWithSourceExtensions.h"
+
+class SourceGroupSettingsWithSourceExtensionsJava
+	: public SourceGroupSettingsWithSourceExtensions
+{
+private:
+	std::vector<std::wstring> getDefaultSourceExtensions() const override
+	{
+		return { L".java" };
+	}
+};
+
+#endif // SOURCE_GROUP_SETTINGS_WITH_SOURCE_EXTENSIONS_JAVA_H
@@ -0,0 +1,40 @@
+#include "SourceGroupSettingsWithPythonEnvironmentPath.h"
+
+#include "ProjectSettings.h"
+#include "utilityFile.h"
+
+FilePath SourceGroupSettingsWithPythonEnvironmentPath::getEnvironmentPath() const
+{
+	return m_environmentPath;
+}
+
+FilePath SourceGroupSettingsWithPythonEnvironmentPath::getEnvironmentPathExpandedAndAbsolute() const
+{
+	return utility::getExpandedAndAbsolutePath(getEnvironmentPath(), getProjectSettings()->getProjectDirectoryPath());
+}
+
+void SourceGroupSettingsWithPythonEnvironmentPath::setEnvironmentPath(const FilePath& environmentPath)
+{
+	m_environmentPath = environmentPath;
+}
+
+bool SourceGroupSettingsWithPythonEnvironmentPath::equals(const SourceGroupSettingsBase* other) const
+{
+	const SourceGroupSettingsWithPythonEnvironmentPath* otherPtr =
+		dynamic_cast<const SourceGroupSettingsWithPythonEnvironmentPath*>(other);
+
+	return (
+		otherPtr &&
+		m_environmentPath == otherPtr->m_environmentPath
+	);
+}
+
+void SourceGroupSettingsWithPythonEnvironmentPath::load(const ConfigManager* config, const std::string& key)
+{
+	setEnvironmentPath(config->getValueOrDefault(key + "/python_environment_path", FilePath(L"")));
+}
+
+void SourceGroupSettingsWithPythonEnvironmentPath::save(ConfigManager* config, const std::string& key)
+{
+	config->setValue(key + "/python_environment_path", getEnvironmentPath().wstr());
+}
@@ -0,0 +1,27 @@
+#ifndef SOURCE_GROUP_SETTINGS_WITH_PYTHON_ENVIRONMENT_PATH_H
+#define SOURCE_GROUP_SETTINGS_WITH_PYTHON_ENVIRONMENT_PATH_H
+
+#include "FilePath.h"
+#include "SourceGroupSettingsComponent.h"
+
+class SourceGroupSettingsWithPythonEnvironmentPath
+	: public SourceGroupSettingsComponent
+{
+public:
+	virtual ~SourceGroupSettingsWithPythonEnvironmentPath() = default;
+
+	FilePath getEnvironmentPath() const;
+	FilePath getEnvironmentPathExpandedAndAbsolute() const;
+	void setEnvironmentPath(const FilePath& environmentPath);
+
+protected:
+	bool equals(const SourceGroupSettingsBase* other) const override;
+
+	void load(const ConfigManager* config, const std::string& key) override;
+	void save(ConfigManager* config, const std::string& key) override;
+
+private:
+	FilePath m_environmentPath;
+};
+
+#endif // SOURCE_GROUP_SETTINGS_WITH_PYTHON_ENVIRONMENT_PATH_H
@@ -0,0 +1,16 @@
+#ifndef SOURCE_GROUP_SETTINGS_WITH_SOURCE_EXTENSIONS_PYTHON_H
+#define SOURCE_GROUP_SETTINGS_WITH_SOURCE_EXTENSIONS_PYTHON_H
+
+#include "SourceGroupSettingsWithSourceExtensions.h"
+
+class SourceGroupSettingsWithSourceExtensionsPython
+	: public SourceGroupSettingsWithSourceExtensions
+{
+private:
+	std::vector<std::wstring> getDefaultSourceExtensions() const override
+	{
+		return { L".py" };
+	}
+};
+
+#endif // SOURCE_GROUP_SETTINGS_WITH_SOURCE_EXTENSIONS_PYTHON_H
@@ -0,0 +1,35 @@
+#ifndef SOURCE_GROUP_SETTINGS_C_EMPTY_H
+#define SOURCE_GROUP_SETTINGS_C_EMPTY_H
+
+#include "SourceGroupSettingsWithComponents.h"
+#include "SourceGroupSettingsWithCStandard.h"
+#include "SourceGroupSettingsWithCxxCrossCompilationOptions.h"
+#include "SourceGroupSettingsWithCxxPathsAndFlags.h"
+#include "SourceGroupSettingsWithCxxPchOptions.h"
+#include "SourceGroupSettingsWithExcludeFilters.h"
+#include "SourceGroupSettingsWithSourceExtensionsC.h"
+#include "SourceGroupSettingsWithSourcePaths.h"
+
+class SourceGroupSettingsCEmpty
+	: public SourceGroupSettingsWithComponents<
+		SourceGroupSettingsWithCStandard,
+		SourceGroupSettingsWithCxxCrossCompilationOptions,
+		SourceGroupSettingsWithCxxPathsAndFlags,
+		SourceGroupSettingsWithCxxPchOptions,
+		SourceGroupSettingsWithExcludeFilters,
+		SourceGroupSettingsWithSourceExtensionsC,
+		SourceGroupSettingsWithSourcePaths>
+{
+public:
+	SourceGroupSettingsCEmpty(const std::string& id, const ProjectSettings* projectSettings)
+		: SourceGroupSettingsWithComponents(SOURCE_GROUP_C_EMPTY, id, projectSettings)
+	{
+	}
+
+	std::shared_ptr<SourceGroupSettings> createCopy() const override
+	{
+		return std::make_shared<SourceGroupSettingsCEmpty>(*this);
+	}
+};
+
+#endif // SOURCE_GROUP_SETTINGS_C_EMPTY_H
@@ -0,0 +1,35 @@
+#ifndef SOURCE_GROUP_SETTINGS_CPP_EMPTY_H
+#define SOURCE_GROUP_SETTINGS_CPP_EMPTY_H
+
+#include "SourceGroupSettingsWithComponents.h"
+#include "SourceGroupSettingsWithCppStandard.h"
+#include "SourceGroupSettingsWithCxxCrossCompilationOptions.h"
+#include "SourceGroupSettingsWithCxxPathsAndFlags.h"
+#include "SourceGroupSettingsWithCxxPchOptions.h"
+#include "SourceGroupSettingsWithExcludeFilters.h"
+#include "SourceGroupSettingsWithSourceExtensionsCpp.h"
+#include "SourceGroupSettingsWithSourcePaths.h"
+
+class SourceGroupSettingsCppEmpty
+	: public SourceGroupSettingsWithComponents<
+		SourceGroupSettingsWithCppStandard,
+		SourceGroupSettingsWithCxxCrossCompilationOptions,
+		SourceGroupSettingsWithCxxPathsAndFlags,
+		SourceGroupSettingsWithCxxPchOptions,
+		SourceGroupSettingsWithExcludeFilters,
+		SourceGroupSettingsWithSourceExtensionsCpp,
+		SourceGroupSettingsWithSourcePaths>
+{
+public:
+	SourceGroupSettingsCppEmpty(const std::string& id, const ProjectSettings* projectSettings)
+		: SourceGroupSettingsWithComponents(SOURCE_GROUP_CPP_EMPTY, id, projectSettings)
+	{
+	}
+
+	std::shared_ptr<SourceGroupSettings> createCopy() const override
+	{
+		return std::make_shared<SourceGroupSettingsCppEmpty>(*this);
+	}
+};
+
+#endif // SOURCE_GROUP_SETTINGS_CPP_EMPTY_H
@@ -0,0 +1,29 @@
+#ifndef SOURCE_GROUP_SETTINGS_CUSTOM_COMMAND_H
+#define SOURCE_GROUP_SETTINGS_CUSTOM_COMMAND_H
+
+#include "SourceGroupSettingsWithComponents.h"
+#include "SourceGroupSettingsWithCustomCommand.h"
+#include "SourceGroupSettingsWithExcludeFilters.h"
+#include "SourceGroupSettingsWithSourceExtensionsEmpty.h"
+#include "SourceGroupSettingsWithSourcePaths.h"
+
+class SourceGroupSettingsCustomCommand
+	: public SourceGroupSettingsWithComponents<
+		SourceGroupSettingsWithCustomCommand,
+		SourceGroupSettingsWithExcludeFilters,
+		SourceGroupSettingsWithSourceExtensionsEmpty,
+		SourceGroupSettingsWithSourcePaths>
+{
+public:
+	SourceGroupSettingsCustomCommand(const std::string& id, const ProjectSettings* projectSettings)
+		: SourceGroupSettingsWithComponents(SOURCE_GROUP_CUSTOM_COMMAND, id, projectSettings)
+	{
+	}
+
+	std::shared_ptr<SourceGroupSettings> createCopy() const override
+	{
+		return std::make_shared<SourceGroupSettingsCustomCommand>(*this);
+	}
+};
+
+#endif // SOURCE_GROUP_SETTINGS_CUSTOM_COMMAND_H
@@ -0,0 +1,31 @@
+#ifndef SOURCE_GROUP_SETTINGS_CXX_CDB_H
+#define SOURCE_GROUP_SETTINGS_CXX_CDB_H
+
+#include "SourceGroupSettingsWithComponents.h"
+#include "SourceGroupSettingsWithCxxCdbPath.h"
+#include "SourceGroupSettingsWithCxxPathsAndFlags.h"
+#include "SourceGroupSettingsWithCxxPchOptions.h"
+#include "SourceGroupSettingsWithExcludeFilters.h"
+#include "SourceGroupSettingsWithIndexedHeaderPaths.h"
+
+class SourceGroupSettingsCxxCdb
+	: public SourceGroupSettingsWithComponents<
+		SourceGroupSettingsWithCxxCdbPath,
+		SourceGroupSettingsWithCxxPathsAndFlags,
+		SourceGroupSettingsWithCxxPchOptions,
+		SourceGroupSettingsWithExcludeFilters,
+		SourceGroupSettingsWithIndexedHeaderPaths>
+{
+public:
+	SourceGroupSettingsCxxCdb(const std::string& id, const ProjectSettings* projectSettings)
+		: SourceGroupSettingsWithComponents(SOURCE_GROUP_CXX_CDB, id, projectSettings)
+	{
+	}
+
+	std::shared_ptr<SourceGroupSettings> createCopy() const override
+	{
+		return std::make_shared<SourceGroupSettingsCxxCdb>(*this);
+	}
+};
+
+#endif // SOURCE_GROUP_SETTINGS_CXX_CDB_H
@@ -2,15 +2,11 @@
 #define SOURCE_GROUP_SETTINGS_CXX_CDB_VS_H

 #include "SourceGroupSettingsCxxCdb.h"
-#include "FilePath.h"

 class SourceGroupSettingsCxxCdbVs
 	: public SourceGroupSettingsCxxCdb
 {
-public:
-	SourceGroupSettingsCxxCdbVs(const std::string& id, const ProjectSettings* projectSettings);
-
-	std::shared_ptr<SourceGroupSettings> createCopy() const override;
+	using SourceGroupSettingsCxxCdb::SourceGroupSettingsCxxCdb;
 };

 #endif // SOURCE_GROUP_SETTINGS_CXX_CDB_VS_H
@@ -0,0 +1,35 @@
+#ifndef SOURCE_GROUP_SETTINGS_CXX_CODEBLOCKS_H
+#define SOURCE_GROUP_SETTINGS_CXX_CODEBLOCKS_H
+
+#include "SourceGroupSettingsWithComponents.h"
+#include "SourceGroupSettingsWithCppStandard.h"
+#include "SourceGroupSettingsWithCStandard.h"
+#include "SourceGroupSettingsWithCxxCodeblocksPath.h"
+#include "SourceGroupSettingsWithCxxPathsAndFlags.h"
+#include "SourceGroupSettingsWithExcludeFilters.h"
+#include "SourceGroupSettingsWithIndexedHeaderPaths.h"
+#include "SourceGroupSettingsWithSourceExtensionsCxx.h"
+
+class SourceGroupSettingsCxxCodeblocks
+	: public SourceGroupSettingsWithComponents<
+		SourceGroupSettingsWithCppStandard,
+		SourceGroupSettingsWithCStandard,
+		SourceGroupSettingsWithCxxCodeblocksPath,
+		SourceGroupSettingsWithCxxPathsAndFlags,
+		SourceGroupSettingsWithExcludeFilters,
+		SourceGroupSettingsWithIndexedHeaderPaths,
+		SourceGroupSettingsWithSourceExtensionsCxx>
+{
+public:
+	SourceGroupSettingsCxxCodeblocks(const std::string& id, const ProjectSettings* projectSettings)
+		: SourceGroupSettingsWithComponents(SOURCE_GROUP_CXX_CODEBLOCKS, id, projectSettings)
+	{
+	}
+
+	std::shared_ptr<SourceGroupSettings> createCopy() const override
+	{
+		return std::make_shared<SourceGroupSettingsCxxCodeblocks>(*this);
+	}
+};
+
+#endif // SOURCE_GROUP_SETTINGS_CXX_CODEBLOCKS_H
@@ -0,0 +1,29 @@
+#ifndef SOURCE_GROUP_SETTINGS_CXX_SONARGRAPH_H
+#define SOURCE_GROUP_SETTINGS_CXX_SONARGRAPH_H
+
+#include "SourceGroupSettingsWithComponents.h"
+#include "SourceGroupSettingsWithCppStandard.h"
+#include "SourceGroupSettingsWithCxxPathsAndFlags.h"
+#include "SourceGroupSettingsWithIndexedHeaderPaths.h"
+#include "SourceGroupSettingsWithSonargraphProjectPath.h"
+
+class SourceGroupSettingsCxxSonargraph
+	: public SourceGroupSettingsWithComponents<
+		SourceGroupSettingsWithCppStandard,
+		SourceGroupSettingsWithCxxPathsAndFlags,
+		SourceGroupSettingsWithIndexedHeaderPaths,
+		SourceGroupSettingsWithSonargraphProjectPath>
+{
+public:
+	SourceGroupSettingsCxxSonargraph(const std::string& id, const ProjectSettings* projectSettings)
+		: SourceGroupSettingsWithComponents(SOURCE_GROUP_CXX_SONARGRAPH, id, projectSettings)
+	{
+	}
+
+	std::shared_ptr<SourceGroupSettings> createCopy() const override
+	{
+		return std::make_shared<SourceGroupSettingsCxxSonargraph>(*this);
+	}
+};
+
+#endif // SOURCE_GROUP_SETTINGS_CXX_SONARGRAPH_H
@@ -0,0 +1,31 @@
+#ifndef SOURCE_GROUP_SETTINGS_JAVA_EMPTY_H
+#define SOURCE_GROUP_SETTINGS_JAVA_EMPTY_H
+
+#include "SourceGroupSettingsWithComponents.h"
+#include "SourceGroupSettingsWithClasspath.h"
+#include "SourceGroupSettingsWithExcludeFilters.h"
+#include "SourceGroupSettingsWithJavaStandard.h"
+#include "SourceGroupSettingsWithSourceExtensionsJava.h"
+#include "SourceGroupSettingsWithSourcePaths.h"
+
+class SourceGroupSettingsJavaEmpty
+	: public SourceGroupSettingsWithComponents<
+		SourceGroupSettingsWithClasspath,
+		SourceGroupSettingsWithExcludeFilters,
+		SourceGroupSettingsWithJavaStandard,
+		SourceGroupSettingsWithSourceExtensionsJava,
+		SourceGroupSettingsWithSourcePaths>
+{
+public:
+	SourceGroupSettingsJavaEmpty(const std::string& id, const ProjectSettings* projectSettings)
+		: SourceGroupSettingsWithComponents(SOURCE_GROUP_JAVA_EMPTY, id, projectSettings)
+	{
+	}
+
+	std::shared_ptr<SourceGroupSettings> createCopy() const override
+	{
+		return std::make_shared<SourceGroupSettingsJavaEmpty>(*this);
+	}
+};
+
+#endif // SOURCE_GROUP_SETTINGS_JAVA_EMPTY_H
@@ -0,0 +1,29 @@
+#ifndef SOURCE_GROUP_SETTINGS_JAVA_GRADLE_H
+#define SOURCE_GROUP_SETTINGS_JAVA_GRADLE_H
+
+#include "SourceGroupSettingsWithComponents.h"
+#include "SourceGroupSettingsWithExcludeFilters.h"
+#include "SourceGroupSettingsWithJavaGradle.h"
+#include "SourceGroupSettingsWithJavaStandard.h"
+#include "SourceGroupSettingsWithSourceExtensionsJava.h"
+
+class SourceGroupSettingsJavaGradle
+	: public SourceGroupSettingsWithComponents<
+		SourceGroupSettingsWithExcludeFilters,
+		SourceGroupSettingsWithJavaGradle,
+		SourceGroupSettingsWithJavaStandard,
+		SourceGroupSettingsWithSourceExtensionsJava>
+{
+public:
+	SourceGroupSettingsJavaGradle(const std::string& id, const ProjectSettings* projectSettings)
+		: SourceGroupSettingsWithComponents(SOURCE_GROUP_JAVA_GRADLE, id, projectSettings)
+	{
+	}
+
+	std::shared_ptr<SourceGroupSettings> createCopy() const override
+	{
+		return std::make_shared<SourceGroupSettingsJavaGradle>(*this);
+	}
+};
+
+#endif // SOURCE_GROUP_SETTINGS_JAVA_GRADLE_H
@@ -0,0 +1,29 @@
+#ifndef SOURCE_GROUP_SETTINGS_JAVA_MAVEN_H
+#define SOURCE_GROUP_SETTINGS_JAVA_MAVEN_H
+
+#include "SourceGroupSettingsWithComponents.h"
+#include "SourceGroupSettingsWithExcludeFilters.h"
+#include "SourceGroupSettingsWithJavaMaven.h"
+#include "SourceGroupSettingsWithJavaStandard.h"
+#include "SourceGroupSettingsWithSourceExtensionsJava.h"
+
+class SourceGroupSettingsJavaMaven
+	: public SourceGroupSettingsWithComponents<
+		SourceGroupSettingsWithExcludeFilters,
+		SourceGroupSettingsWithJavaMaven,
+		SourceGroupSettingsWithJavaStandard,
+		SourceGroupSettingsWithSourceExtensionsJava>
+{
+public:
+	SourceGroupSettingsJavaMaven(const std::string& id, const ProjectSettings* projectSettings)
+		: SourceGroupSettingsWithComponents(SOURCE_GROUP_JAVA_MAVEN, id, projectSettings)
+	{
+	}
+
+	std::shared_ptr<SourceGroupSettings> createCopy() const override
+	{
+		return std::make_shared<SourceGroupSettingsJavaMaven>(*this);
+	}
+};
+
+#endif // SOURCE_GROUP_SETTINGS_JAVA_MAVEN_H
@@ -1,26 +1,27 @@
 #ifndef SOURCE_GROUP_SETTINGS_JAVA_SONARGRAPH_H
 #define SOURCE_GROUP_SETTINGS_JAVA_SONARGRAPH_H

-#include "SourceGroupSettings.h"
+#include "SourceGroupSettingsWithComponents.h"
 #include "SourceGroupSettingsWithClasspath.h"
 #include "SourceGroupSettingsWithJavaStandard.h"
 #include "SourceGroupSettingsWithSonargraphProjectPath.h"

 class SourceGroupSettingsJavaSonargraph
-	: public SourceGroupSettings
-	, public SourceGroupSettingsWithClasspath
-	, public SourceGroupSettingsWithJavaStandard
-	, public SourceGroupSettingsWithSonargraphProjectPath
+	: public SourceGroupSettingsWithComponents<
+		SourceGroupSettingsWithClasspath,
+		SourceGroupSettingsWithJavaStandard,
+		SourceGroupSettingsWithSonargraphProjectPath>
 {
 public:
-	SourceGroupSettingsJavaSonargraph(const std::string& id, const ProjectSettings* projectSettings);
+	SourceGroupSettingsJavaSonargraph(const std::string& id, const ProjectSettings* projectSettings)
+		: SourceGroupSettingsWithComponents(SOURCE_GROUP_JAVA_SONARGRAPH, id, projectSettings)
+	{
+	}

-	std::shared_ptr<SourceGroupSettings> createCopy() const override;
-
-	void load(std::shared_ptr<const ConfigManager> config) override;
-	void save(std::shared_ptr<ConfigManager> config) override;
-
-	bool equals(std::shared_ptr<SourceGroupSettings> other) const override;
+	std::shared_ptr<SourceGroupSettings> createCopy() const override
+	{
+		return std::make_shared<SourceGroupSettingsJavaSonargraph>(*this);
+	}
 };

 #endif // SOURCE_GROUP_SETTINGS_JAVA_SONARGRAPH_H
@@ -0,0 +1,29 @@
+#ifndef SOURCE_GROUP_SETTINGS_PYTHON_EMPTY_H
+#define SOURCE_GROUP_SETTINGS_PYTHON_EMPTY_H
+
+#include "SourceGroupSettingsWithComponents.h"
+#include "SourceGroupSettingsWithExcludeFilters.h"
+#include "SourceGroupSettingsWithPythonEnvironmentPath.h"
+#include "SourceGroupSettingsWithSourceExtensionsPython.h"
+#include "SourceGroupSettingsWithSourcePaths.h"
+
+class SourceGroupSettingsPythonEmpty
+	: public SourceGroupSettingsWithComponents<
+		SourceGroupSettingsWithExcludeFilters,
+		SourceGroupSettingsWithPythonEnvironmentPath,
+		SourceGroupSettingsWithSourceExtensionsPython,
+		SourceGroupSettingsWithSourcePaths>
+{
+public:
+	SourceGroupSettingsPythonEmpty(const std::string& id, const ProjectSettings* projectSettings)
+		: SourceGroupSettingsWithComponents(SOURCE_GROUP_PYTHON_EMPTY, id, projectSettings)
+	{
+	}
+
+	std::shared_ptr<SourceGroupSettings> createCopy() const override
+	{
+		return std::make_shared<SourceGroupSettingsPythonEmpty>(*this);
+	}
+};
+
+#endif // SOURCE_GROUP_SETTINGS_PYTHON_EMPTY_H
@@ -8,11 +8,13 @@
 #include "SourceGroupSettingsCEmpty.h"
 #include "SourceGroupSettingsCppEmpty.h"
 #include "SourceGroupSettingsWithCppStandard.h"
+#include "SourceGroupSettingsWithCStandard.h"
+#include "SourceGroupSettingsWithCxxPathsAndFlags.h"
 #include "TaskLambda.h"
 #include "utility.h"
 #include "utilitySourceGroupCxx.h"

-SourceGroupCxxEmpty::SourceGroupCxxEmpty(std::shared_ptr<SourceGroupSettingsCxx> settings)
+SourceGroupCxxEmpty::SourceGroupCxxEmpty(std::shared_ptr<SourceGroupSettings> settings)
 	: m_settings(settings)
 {
 }
@@ -85,8 +87,8 @@ std::shared_ptr<IndexerCommandProvider> SourceGroupCxxEmpty::getIndexerCommandPr
 	}

 	std::vector<std::wstring> compilerFlags = getBaseCompilerFlags();
-	utility::append(compilerFlags, m_settings->getCompilerFlags());
-	utility::append(compilerFlags, utility::getIncludePchFlags(m_settings.get()));
+	utility::append(compilerFlags, dynamic_cast<const SourceGroupSettingsWithCxxPathsAndFlags*>(m_settings.get())->getCompilerFlags());
+	utility::append(compilerFlags, utility::getIncludePchFlags(dynamic_cast<const SourceGroupSettingsWithCxxPchOptions*>(m_settings.get())));

 	std::shared_ptr<CxxIndexerCommandProvider> provider = std::make_shared<CxxIndexerCommandProvider>();
 	for (const FilePath& sourcePath: getAllSourceFilePaths())
@@ -129,13 +131,15 @@ std::shared_ptr<Task> SourceGroupCxxEmpty::getPreIndexTask(
 	{
 		if (pchSettings->getUseCompilerFlags())
 		{
-			utility::append(compilerFlags, m_settings->getCompilerFlags());
+			utility::append(compilerFlags,
+				dynamic_cast<const SourceGroupSettingsWithCxxPathsAndFlags*>(m_settings.get())->getCompilerFlags());
 		}

 		utility::append(compilerFlags, pchSettings->getPchFlags());
 	}

-	return utility::createBuildPchTask(m_settings.get(), compilerFlags, storageProvider, dialogView);
+	return utility::createBuildPchTask(dynamic_cast<const SourceGroupSettingsWithCxxPchOptions*>(
+		m_settings.get()), compilerFlags, storageProvider, dialogView);
 }

 std::shared_ptr<SourceGroupSettings> SourceGroupCxxEmpty::getSourceGroupSettings()
@@ -189,6 +193,15 @@ std::vector<std::wstring> SourceGroupCxxEmpty::getBaseCompilerFlags() const
 		compilerFlags.push_back(L"c++");
 	}

+	const SourceGroupSettingsWithCxxPathsAndFlags* settingsCxx =
+		dynamic_cast<const SourceGroupSettingsWithCxxPathsAndFlags*>(m_settings.get());
+
+	if (!settingsCxx)
+	{
+		LOG_ERROR(L"Source group doesn't specify cxx headers and flags.");
+		return compilerFlags;
+	}
+
 	{
 		// Add the source paths as HeaderSearchPaths as well, so clang will also look here when searching include files.
 		std::vector<FilePath> indexedDirectoryPaths;
@@ -201,11 +214,19 @@ std::vector<std::wstring> SourceGroupCxxEmpty::getBaseCompilerFlags() const
 		}

 		utility::append(compilerFlags, IndexerCommandCxx::getCompilerFlagsForSystemHeaderSearchPaths(
-			utility::concat(indexedDirectoryPaths, utility::concat(m_settings->getHeaderSearchPathsExpandedAndAbsolute(), appSettings->getHeaderSearchPathsExpanded()))));
+			utility::concat(indexedDirectoryPaths, utility::concat(
+				settingsCxx->getHeaderSearchPathsExpandedAndAbsolute(),
+				appSettings->getHeaderSearchPathsExpanded()
+			)))
+		);
 	}
 	{
 		utility::append(compilerFlags, IndexerCommandCxx::getCompilerFlagsForFrameworkSearchPaths(
-			utility::concat(m_settings->getFrameworkSearchPathsExpandedAndAbsolute(), appSettings->getFrameworkSearchPathsExpanded())));
+			utility::concat(
+				settingsCxx->getFrameworkSearchPathsExpandedAndAbsolute(),
+				appSettings->getFrameworkSearchPathsExpanded()
+			)
+		));
 	}

 	return compilerFlags;
@@ -8,10 +8,11 @@

 class SourceGroupSettingsCxx;

-class SourceGroupCxxEmpty: public SourceGroup
+class SourceGroupCxxEmpty
+	: public SourceGroup
 {
 public:
-	SourceGroupCxxEmpty(std::shared_ptr<SourceGroupSettingsCxx> settings);
+	SourceGroupCxxEmpty(std::shared_ptr<SourceGroupSettings> settings);

 	std::set<FilePath> filterToContainedFilePaths(const std::set<FilePath>& filePaths) const override;
 	std::set<FilePath> getAllSourceFilePaths() const override;
@@ -25,7 +26,7 @@ private:
 	std::shared_ptr<const SourceGroupSettings> getSourceGroupSettings() const override;
 	std::vector<std::wstring> getBaseCompilerFlags() const;

-	std::shared_ptr<SourceGroupSettingsCxx> m_settings;
+	std::shared_ptr<SourceGroupSettings> m_settings;
 };

 #endif // SOURCE_GROUP_CXX_EMPTY_H
@@ -14,7 +14,6 @@
 #include "logging.h"
 #include "ParserClientImpl.h"
 #include "SingleFrontendActionFactory.h"
-#include "SourceGroupSettingsCxx.h"
 #include "SourceGroupSettingsWithCxxPchOptions.h"
 #include "StorageProvider.h"
 #include "TaskLambda.h"
@@ -23,18 +22,13 @@
 namespace utility
 {
 	std::shared_ptr<Task> createBuildPchTask(
-		const SourceGroupSettingsCxx* settings, std::vector<std::wstring> compilerFlags,
-		std::shared_ptr<StorageProvider> storageProvider, std::shared_ptr<DialogView> dialogView)
+		const SourceGroupSettingsWithCxxPchOptions* settings,
+		std::vector<std::wstring> compilerFlags,
+		std::shared_ptr<StorageProvider> storageProvider,
+		std::shared_ptr<DialogView> dialogView)
 	{
-		const SourceGroupSettingsWithCxxPchOptions* pchSettings =
-			dynamic_cast<const SourceGroupSettingsWithCxxPchOptions*>(settings);
-		if (!pchSettings)
-		{
-			return std::make_shared<TaskLambda>([](){});
-		}
-
-		FilePath pchInputFilePath = pchSettings->getPchInputFilePathExpandedAndAbsolute();
-		FilePath pchDependenciesDirectoryPath = pchSettings->getPchDependenciesDirectoryPath();
+		FilePath pchInputFilePath = settings->getPchInputFilePathExpandedAndAbsolute();
+		FilePath pchDependenciesDirectoryPath = settings->getPchDependenciesDirectoryPath();

 		if (pchInputFilePath.empty() || pchDependenciesDirectoryPath.empty())
 		{
@@ -158,26 +152,23 @@ namespace utility
 		}
 	}

-	std::vector<std::wstring> getIncludePchFlags(const SourceGroupSettingsCxx* settings)
+	std::vector<std::wstring> getIncludePchFlags(const SourceGroupSettingsWithCxxPchOptions* settings)
 	{
-		const SourceGroupSettingsWithCxxPchOptions* pchSettings =
-			dynamic_cast<const SourceGroupSettingsWithCxxPchOptions*>(settings);
-		if (pchSettings)
-		{
-			const FilePath pchInputFilePath = pchSettings->getPchInputFilePathExpandedAndAbsolute();
-			const FilePath pchDependenciesDirectoryPath = pchSettings->getPchDependenciesDirectoryPath();
+		const FilePath pchInputFilePath = settings->getPchInputFilePathExpandedAndAbsolute();
+		const FilePath pchDependenciesDirectoryPath = settings->getPchDependenciesDirectoryPath();

-			if (!pchInputFilePath.empty() && !pchDependenciesDirectoryPath.empty())
-			{
-				const FilePath pchOutputFilePath =
-					pchDependenciesDirectoryPath.getConcatenated(pchInputFilePath.fileName()).replaceExtension(L"pch");
-				return {
-					L"-fallow-pch-with-compiler-errors",
-					L"-include-pch",
-					pchOutputFilePath.wstr()
-				};
-			}
+		if (!pchInputFilePath.empty() && !pchDependenciesDirectoryPath.empty())
+		{
+			const FilePath pchOutputFilePath =
+				pchDependenciesDirectoryPath.getConcatenated(pchInputFilePath.fileName()).replaceExtension(L"pch");
+
+			return {
+				L"-fallow-pch-with-compiler-errors",
+				L"-include-pch",
+				pchOutputFilePath.wstr()
+			};
 		}
+
 		return {};
 	}
 }
@@ -12,20 +12,23 @@ namespace clang {
 }

 class DialogView;
-class SourceGroupSettingsCxx;
+class SourceGroupSettingsWithCxxPchOptions;
 class StorageProvider;
 class Task;

 namespace utility
 {
 	std::shared_ptr<Task> createBuildPchTask(
-		const SourceGroupSettingsCxx* settings, std::vector<std::wstring> compilerFlags,
-		std::shared_ptr<StorageProvider> storageProvider, std::shared_ptr<DialogView> dialogView);
+		const SourceGroupSettingsWithCxxPchOptions* settings,
+		std::vector<std::wstring> compilerFlags,
+		std::shared_ptr<StorageProvider> storageProvider,
+		std::shared_ptr<DialogView> dialogView);
+
 	bool containsIncludePchFlags(std::shared_ptr<clang::tooling::JSONCompilationDatabase> cdb);
 	bool containsIncludePchFlag(const std::vector<std::string>& args);
 	std::vector<std::wstring> getWithRemoveIncludePchFlag(const std::vector<std::wstring>& args);
 	void removeIncludePchFlag(std::vector<std::wstring>& args);
-	std::vector<std::wstring> getIncludePchFlags(const SourceGroupSettingsCxx* settings);
+	std::vector<std::wstring> getIncludePchFlags(const SourceGroupSettingsWithCxxPchOptions* settings);
 }

 #endif // UTILITY_SOURCE_GROUP_CXX_H
@@ -93,7 +93,7 @@ namespace
 		return false;
 	}

-	void addMsvcCompatibilityFlagsOnDemand(std::shared_ptr<SourceGroupSettingsCxx> settings)
+	void addMsvcCompatibilityFlagsOnDemand(std::shared_ptr<SourceGroupSettingsWithCxxPathsAndFlags> settings)
 	{
 		if (applicationSettingsContainVisualStudioHeaderSearchPaths())
 		{
@@ -4,9 +4,13 @@
 #include <QMessageBox>

 #include "QtStringListBox.h"
-#include "SourceGroupSettingsCxx.h"
+#include "SourceGroupSettingsWithCxxPathsAndFlags.h"

-QtProjectWizardContentFlags::QtProjectWizardContentFlags(std::shared_ptr<SourceGroupSettingsCxx> settings, QtProjectWizardWindow* window, bool indicateAsAdditional)
+QtProjectWizardContentFlags::QtProjectWizardContentFlags(
+	std::shared_ptr<SourceGroupSettingsWithCxxPathsAndFlags> settings,
+	QtProjectWizardWindow* window,
+	bool indicateAsAdditional
+)
 	: QtProjectWizardContent(window)
 	, m_settings(settings)
 	, m_indicateAsAdditional(indicateAsAdditional)
@@ -4,7 +4,7 @@
 #include "QtProjectWizardContent.h"

 class QtStringListBox;
-class SourceGroupSettingsCxx;
+class SourceGroupSettingsWithCxxPathsAndFlags;

 class QtProjectWizardContentFlags
 	: public QtProjectWizardContent
@@ -12,7 +12,11 @@ class QtProjectWizardContentFlags
 	Q_OBJECT

 public:
-	QtProjectWizardContentFlags(std::shared_ptr<SourceGroupSettingsCxx> settings, QtProjectWizardWindow* window, bool indicateAsAdditional = false);
+	QtProjectWizardContentFlags(
+		std::shared_ptr<SourceGroupSettingsWithCxxPathsAndFlags> settings,
+		QtProjectWizardWindow* window,
+		bool indicateAsAdditional = false
+	);

 	// QtProjectWizardContent implementation
 	virtual void populate(QGridLayout* layout, int& row) override;
@@ -22,7 +26,7 @@ public:
 	virtual bool check() override;

 private:
-	std::shared_ptr<SourceGroupSettingsCxx> m_settings;
+	std::shared_ptr<SourceGroupSettingsWithCxxPathsAndFlags> m_settings;
 	const bool m_indicateAsAdditional;

 	QtStringListBox* m_list;
@@ -1,6 +1,7 @@
 #include "QtProjectWizardContentPathsFrameworkSearch.h"

-#include "SourceGroupSettingsCxx.h"
+#include "SourceGroupSettings.h"
+#include "SourceGroupSettingsWithCxxPathsAndFlags.h"

 QtProjectWizardContentPathsFrameworkSearch::QtProjectWizardContentPathsFrameworkSearch(
 	std::shared_ptr<SourceGroupSettings> settings, QtProjectWizardWindow* window, bool indicateAsAdditional
@@ -18,7 +19,8 @@ QtProjectWizardContentPathsFrameworkSearch::QtProjectWizardContentPathsFramework

 void QtProjectWizardContentPathsFrameworkSearch::load()
 {
-	std::shared_ptr<SourceGroupSettingsCxx> cxxSettings = std::dynamic_pointer_cast<SourceGroupSettingsCxx>(m_settings);
+	std::shared_ptr<SourceGroupSettingsWithCxxPathsAndFlags> cxxSettings =
+		std::dynamic_pointer_cast<SourceGroupSettingsWithCxxPathsAndFlags>(m_settings);
 	if (cxxSettings)
 	{
 		m_list->setPaths(cxxSettings->getFrameworkSearchPaths());
@@ -27,7 +29,8 @@ void QtProjectWizardContentPathsFrameworkSearch::load()

 void QtProjectWizardContentPathsFrameworkSearch::save()
 {
-	std::shared_ptr<SourceGroupSettingsCxx> cxxSettings = std::dynamic_pointer_cast<SourceGroupSettingsCxx>(m_settings);
+	std::shared_ptr<SourceGroupSettingsWithCxxPathsAndFlags> cxxSettings =
+		std::dynamic_pointer_cast<SourceGroupSettingsWithCxxPathsAndFlags>(m_settings);
 	if (cxxSettings)
 	{
 		cxxSettings->setFrameworkSearchPaths(m_list->getPathsAsDisplayed());
@@ -11,7 +11,8 @@
 #include "QtPathListDialog.h"
 #include "QtTextEditDialog.h"
 #include "ScopedFunctor.h"
-#include "SourceGroupSettingsCxx.h"
+#include "SourceGroupSettings.h"
+#include "SourceGroupSettingsWithCxxPathsAndFlags.h"
 #include "SourceGroupSettingsWithExcludeFilters.h"
 #include "SourceGroupSettingsWithSourceExtensions.h"
 #include "SourceGroupSettingsWithSourcePaths.h"
@@ -73,7 +74,8 @@ void QtProjectWizardContentPathsHeaderSearch::populate(QGridLayout* layout, int&

 void QtProjectWizardContentPathsHeaderSearch::load()
 {
-	std::shared_ptr<SourceGroupSettingsCxx> cxxSettings = std::dynamic_pointer_cast<SourceGroupSettingsCxx>(m_settings);
+	std::shared_ptr<SourceGroupSettingsWithCxxPathsAndFlags> cxxSettings =
+		std::dynamic_pointer_cast<SourceGroupSettingsWithCxxPathsAndFlags>(m_settings);
 	if (cxxSettings)
 	{
 		m_list->setPaths(cxxSettings->getHeaderSearchPaths());
@@ -82,7 +84,8 @@ void QtProjectWizardContentPathsHeaderSearch::load()

 void QtProjectWizardContentPathsHeaderSearch::save()
 {
-	std::shared_ptr<SourceGroupSettingsCxx> cxxSettings = std::dynamic_pointer_cast<SourceGroupSettingsCxx>(m_settings);
+	std::shared_ptr<SourceGroupSettingsWithCxxPathsAndFlags> cxxSettings =
+		std::dynamic_pointer_cast<SourceGroupSettingsWithCxxPathsAndFlags>(m_settings);
 	if (cxxSettings)
 	{
 		cxxSettings->setHeaderSearchPaths(m_list->getPathsAsDisplayed());
@@ -162,8 +165,8 @@ void QtProjectWizardContentPathsHeaderSearch::validateIncludesButtonClicked()
 					indexedFilePaths = pathSettings->getSourcePathsExpandedAndAbsolute();

 					headerSearchPaths = ApplicationSettings::getInstance()->getHeaderSearchPathsExpanded();
-					if (std::shared_ptr<SourceGroupSettingsCxx> cxxSettings =
-							std::dynamic_pointer_cast<SourceGroupSettingsCxx>(m_settings))
+					if (std::shared_ptr<SourceGroupSettingsWithCxxPathsAndFlags> cxxSettings =
+							std::dynamic_pointer_cast<SourceGroupSettingsWithCxxPathsAndFlags>(m_settings))
 					{
 						utility::append(headerSearchPaths, cxxSettings->getHeaderSearchPathsExpandedAndAbsolute());
 					}
@@ -232,8 +235,8 @@ void QtProjectWizardContentPathsHeaderSearch::finishedSelectDetectIncludesRootPa
 					sourceFilePaths = fileManager.getAllSourceFilePaths();

 					headerSearchPaths = ApplicationSettings::getInstance()->getHeaderSearchPathsExpanded();
-					if (std::shared_ptr<SourceGroupSettingsCxx> cxxSettings =
-						std::dynamic_pointer_cast<SourceGroupSettingsCxx>(m_settings))
+					if (std::shared_ptr<SourceGroupSettingsWithCxxPathsAndFlags> cxxSettings =
+						std::dynamic_pointer_cast<SourceGroupSettingsWithCxxPathsAndFlags>(m_settings))
 					{
 						utility::append(headerSearchPaths, cxxSettings->getHeaderSearchPathsExpandedAndAbsolute());
 					}
@@ -4,10 +4,10 @@
 #include "SourceGroupCxxEmpty.h"
 #include "SourceGroupJavaEmpty.h"
 #include "SourceGroupPythonEmpty.h"
-#include "SourceGroupSettingsCxx.h"
 #include "SourceGroupSettingsCustomCommand.h"
 #include "SourceGroupSettingsJavaEmpty.h"
 #include "SourceGroupSettingsPythonEmpty.h"
+#include "SourceGroupSettingsWithCxxPathsAndFlags.h"
 #include "SourceGroupSettingsWithSourcePaths.h"
 #include "utility.h"
 #include "utilityFile.h"
@@ -50,9 +50,9 @@ void QtProjectWizardContentPathsSource::save()
 std::vector<FilePath> QtProjectWizardContentPathsSource::getFilePaths() const
 {
 	std::set<FilePath> allSourceFilePaths;
-	if (std::shared_ptr<SourceGroupSettingsCxx> settings = std::dynamic_pointer_cast<SourceGroupSettingsCxx>(m_settings))
+	if (std::dynamic_pointer_cast<SourceGroupSettingsWithCxxPathsAndFlags>(m_settings))
 	{
-		allSourceFilePaths = SourceGroupCxxEmpty(settings).getAllSourceFilePaths();
+		allSourceFilePaths = SourceGroupCxxEmpty(m_settings).getAllSourceFilePaths();
 	}
 	else if (std::shared_ptr<SourceGroupSettingsJavaEmpty> settings = std::dynamic_pointer_cast<SourceGroupSettingsJavaEmpty>(m_settings))
 	{
@@ -1,9 +1,12 @@
 #include "SourceGroupJava.h"

 #include "IndexerCommandJava.h"
-#include "SourceGroupSettingsJava.h"
 #include "FileManager.h"
 #include "logging.h"
+#include "SourceGroupSettings.h"
+#include "SourceGroupSettingsWithExcludeFilters.h"
+#include "SourceGroupSettingsWithJavaStandard.h"
+#include "SourceGroupSettingsWithSourceExtensions.h"

 std::set<FilePath> SourceGroupJava::filterToContainedFilePaths(const std::set<FilePath>& filePaths) const
 {
@@ -24,15 +27,16 @@ std::set<FilePath> SourceGroupJava::getAllSourceFilePaths() const
 	FileManager fileManager;
 	fileManager.update(
 		getAllSourcePaths(),
-		getSourceGroupSettingsJava()->getExcludeFiltersExpandedAndAbsolute(),
-		getSourceGroupSettingsJava()->getSourceExtensions()
+		dynamic_cast<const SourceGroupSettingsWithExcludeFilters*>(getSourceGroupSettings().get())->getExcludeFiltersExpandedAndAbsolute(),
+		dynamic_cast<const SourceGroupSettingsWithSourceExtensions*>(getSourceGroupSettings().get())->getSourceExtensions()
 	);
 	return fileManager.getAllSourceFilePaths();
 }

 std::vector<std::shared_ptr<IndexerCommand>> SourceGroupJava::getIndexerCommands(const std::set<FilePath>& filesToIndex) const
 {
-	const std::wstring languageStandard = getSourceGroupSettingsJava()->getJavaStandard();
+	const std::wstring languageStandard =
+		dynamic_cast<const SourceGroupSettingsWithJavaStandard*>(getSourceGroupSettings().get())->getJavaStandard();

 	std::vector<FilePath> classPath = getClassPath();

@@ -50,16 +54,6 @@ std::vector<std::shared_ptr<IndexerCommand>> SourceGroupJava::getIndexerCommands
 	return indexerCommands;
 }

-std::shared_ptr<SourceGroupSettings> SourceGroupJava::getSourceGroupSettings()
-{
-	return getSourceGroupSettingsJava();
-}
-
-std::shared_ptr<const SourceGroupSettings> SourceGroupJava::getSourceGroupSettings() const
-{
-	return getSourceGroupSettingsJava();
-}
-
 std::vector<FilePath> SourceGroupJava::getClassPath() const
 {
 	LOG_INFO("Retrieving classpath for indexer commands");
@@ -7,9 +7,8 @@

 #include "SourceGroup.h"

-class SourceGroupSettingsJava;
-
-class SourceGroupJava: public SourceGroup
+class SourceGroupJava
+	: public SourceGroup
 {
 public:
 	std::set<FilePath> filterToContainedFilePaths(const std::set<FilePath>& filePaths) const override;
@@ -19,10 +18,6 @@ public:
 private:
 	virtual std::vector<FilePath> getAllSourcePaths() const = 0;
 	virtual std::vector<FilePath> doGetClassPath() const = 0;
-	virtual std::shared_ptr<SourceGroupSettingsJava> getSourceGroupSettingsJava() = 0;
-	virtual std::shared_ptr<const SourceGroupSettingsJava> getSourceGroupSettingsJava() const = 0;
-	std::shared_ptr<SourceGroupSettings> getSourceGroupSettings() override;
-	std::shared_ptr<const SourceGroupSettings> getSourceGroupSettings() const override;

 	std::vector<FilePath> getClassPath() const;
 };
@@ -24,15 +24,16 @@ std::vector<FilePath> SourceGroupJavaEmpty::getAllSourcePaths() const

 std::vector<FilePath> SourceGroupJavaEmpty::doGetClassPath() const
 {
-	return utility::getClassPath(m_settings->getClasspathExpandedAndAbsolute(), m_settings->getUseJreSystemLibrary(), getAllSourceFilePaths());
+	return utility::getClassPath(
+		m_settings->getClasspathExpandedAndAbsolute(), m_settings->getUseJreSystemLibrary(), getAllSourceFilePaths());
 }

-std::shared_ptr<SourceGroupSettingsJava> SourceGroupJavaEmpty::getSourceGroupSettingsJava()
+std::shared_ptr<SourceGroupSettings> SourceGroupJavaEmpty::getSourceGroupSettings()
 {
 	return m_settings;
 }

-std::shared_ptr<const SourceGroupSettingsJava> SourceGroupJavaEmpty::getSourceGroupSettingsJava() const
+std::shared_ptr<const SourceGroupSettings> SourceGroupJavaEmpty::getSourceGroupSettings() const
 {
 	return m_settings;
 }
@@ -8,7 +8,8 @@

 class SourceGroupSettingsJavaEmpty;

-class SourceGroupJavaEmpty: public SourceGroupJava
+class SourceGroupJavaEmpty
+	: public SourceGroupJava
 {
 public:
 	SourceGroupJavaEmpty(std::shared_ptr<SourceGroupSettingsJavaEmpty> settings);
@@ -17,8 +18,8 @@ public:
 private:
 	std::vector<FilePath> getAllSourcePaths() const override;
 	std::vector<FilePath> doGetClassPath() const override;
-	std::shared_ptr<SourceGroupSettingsJava> getSourceGroupSettingsJava() override;
-	std::shared_ptr<const SourceGroupSettingsJava> getSourceGroupSettingsJava() const override;
+	std::shared_ptr<SourceGroupSettings> getSourceGroupSettings() override;
+	std::shared_ptr<const SourceGroupSettings> getSourceGroupSettings() const override;

 	std::shared_ptr<SourceGroupSettingsJavaEmpty> m_settings;
 };
@@ -72,12 +72,12 @@ std::vector<FilePath> SourceGroupJavaGradle::doGetClassPath() const
 	return classPath;
 }

-std::shared_ptr<SourceGroupSettingsJava> SourceGroupJavaGradle::getSourceGroupSettingsJava()
+std::shared_ptr<SourceGroupSettings> SourceGroupJavaGradle::getSourceGroupSettings()
 {
 	return m_settings;
 }

-std::shared_ptr<const SourceGroupSettingsJava> SourceGroupJavaGradle::getSourceGroupSettingsJava() const
+std::shared_ptr<const SourceGroupSettings> SourceGroupJavaGradle::getSourceGroupSettings() const
 {
 	return m_settings;
 }
--- a/Show More
+++ b/Show More