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LibGUI: Make ModelSelection non-copyable and non-movable

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These are meant to be attached to an AbstractView at all times.
This commit is contained in:
Andreas Kling 2020-08-14 12:04:03 +02:00
parent 9bdd8ec3f3
commit b97e42dcaa
2 changed files with 5 additions and 1 deletions
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2
Applications/FileManager/main.cpp
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@ -775,7 +775,7 @@ int run_in_windowed_mode(RefPtr<Core::ConfigFile> config, String initial_locatio
directory_view.on_selection_change = [&](GUI::AbstractView& view) { directory_view.on_selection_change = [&](GUI::AbstractView& view) {
// FIXME: Figure out how we can enable/disable the paste action, based on clipboard contents. // FIXME: Figure out how we can enable/disable the paste action, based on clipboard contents.
auto selection = view.selection(); auto& selection = view.selection();
delete_action->set_enabled(!selection.is_empty() && access(directory_view.path().characters(), W_OK) == 0); delete_action->set_enabled(!selection.is_empty() && access(directory_view.path().characters(), W_OK) == 0);
copy_action->set_enabled(!selection.is_empty()); copy_action->set_enabled(!selection.is_empty());

4
Libraries/LibGUI/ModelSelection.h
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@ -31,10 +31,14 @@
#include <AK/TemporaryChange.h> #include <AK/TemporaryChange.h>
#include <AK/Vector.h> #include <AK/Vector.h>
#include <LibGUI/ModelIndex.h> #include <LibGUI/ModelIndex.h>
#include <AK/Noncopyable.h>
namespace GUI { namespace GUI {
class ModelSelection { class ModelSelection {
AK_MAKE_NONCOPYABLE(ModelSelection);
AK_MAKE_NONMOVABLE(ModelSelection);
public: public:
ModelSelection(AbstractView& view) ModelSelection(AbstractView& view)
: m_view(view) : m_view(view)