diff options
| -rw-r--r-- | src/previewgenerator.cpp | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/previewgenerator.cpp b/src/previewgenerator.cpp index f317393e..b406b7bc 100644 --- a/src/previewgenerator.cpp +++ b/src/previewgenerator.cpp @@ -38,13 +38,17 @@ void PreviewGenerator::registerPlugin(MOBase::IPluginPreview *plugin) bool PreviewGenerator::previewSupported(const QString &fileExtension) const
{
- return m_PreviewPlugins.find(fileExtension.toLower()) != m_PreviewPlugins.end();
+ auto it = m_PreviewPlugins.find(fileExtension.toLower());
+ if (it == m_PreviewPlugins.end()) {
+ return false;
+ }
+ return it->second->isActive();
}
QWidget *PreviewGenerator::genPreview(const QString &fileName) const
{
auto iter = m_PreviewPlugins.find(QFileInfo(fileName).suffix().toLower());
- if (iter != m_PreviewPlugins.end()) {
+ if (iter != m_PreviewPlugins.end() && iter->second->isActive()) {
return iter->second->genFilePreview(fileName, m_MaxSize);
} else {
return nullptr;
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