{

switch (severity) {

case Severity::none:

return ShowTypes::ShowNone;

case Severity::error:

return ShowTypes::ShowErrors;

case Severity::style:

return ShowTypes::ShowStyle;

case Severity::warning:

return ShowTypes::ShowWarnings;

case Severity::performance:

return ShowTypes::ShowPerformance;

case Severity::portability:

return ShowTypes::ShowPortability;

case Severity::information:

return ShowTypes::ShowInformation;

default:

return ShowTypes::ShowNone;

}

{

switch (type) {

case ShowTypes::ShowStyle:

return Severity::style;

case ShowTypes::ShowErrors:

return Severity::error;

case ShowTypes::ShowWarnings:

return Severity::warning;

case ShowTypes::ShowPerformance:

return Severity::performance;

case ShowTypes::ShowPortability:

return Severity::portability;

case ShowTypes::ShowInformation:

return Severity::information;

case ShowTypes::ShowNone:

default:

return Severity::none;

}

{

const int value = data.toInt();

if (value < ShowTypes::ShowStyle || value > ShowTypes::ShowErrors) {

return ShowTypes::ShowNone;

}

return (ShowTypes::ShowType)value;

{

QSettings settings;

mVisible[ShowStyle] = settings.value(SETTINGS_SHOW_STYLE, true).toBool();

mVisible[ShowErrors] = settings.value(SETTINGS_SHOW_ERRORS, true).toBool();

mVisible[ShowWarnings] = settings.value(SETTINGS_SHOW_WARNINGS, true).toBool();

mVisible[ShowPortability] = settings.value(SETTINGS_SHOW_PORTABILITY, true).toBool();

mVisible[ShowPerformance] = settings.value(SETTINGS_SHOW_PERFORMANCE, true).toBool();

mVisible[ShowInformation] = settings.value(SETTINGS_SHOW_INFORMATION, true).toBool();

{

QSettings settings;

settings.setValue(SETTINGS_SHOW_STYLE, mVisible[ShowStyle]);

settings.setValue(SETTINGS_SHOW_ERRORS, mVisible[ShowErrors]);

settings.setValue(SETTINGS_SHOW_WARNINGS, mVisible[ShowWarnings]);

settings.setValue(SETTINGS_SHOW_PORTABILITY, mVisible[ShowPortability]);

settings.setValue(SETTINGS_SHOW_PERFORMANCE, mVisible[ShowPerformance]);

settings.setValue(SETTINGS_SHOW_INFORMATION, mVisible[ShowInformation]);