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FileManager: Add on_selection event for DirectoryView

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There needs to be a way to know when a user has selected a file. 
file_system_model->on_selection_changed only fires on directory 
change.
This commit is contained in:
Aaron Malpas 2019-09-10 23:37:55 +10:00 • committed by Andreas Kling
parent 8920ece8f6
commit b894803a30
2 changed files with 10 additions and 0 deletions
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9
Applications/FileManager/DirectoryView.cpp
View file

@ -92,6 +92,15 @@ DirectoryView::DirectoryView(GWidget* parent)
handle_activation(filter_model.map_to_target(index));
};
m_table_view->on_selection = [this](const GModelIndex&) {
if (on_selection)
on_selection(*m_table_view);
};
m_item_view->on_selection = [this](const GModelIndex&) {
if (on_selection)
on_selection(*m_item_view);
};
set_view_mode(ViewMode::Icon);
}