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LibGUI: Make ProcessChooser accept double clicks on rows as "Ok" click

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Nico Weber 2020-08-15 13:01:58 -04:00 committed by Andreas Kling
parent cd7b4e813f
commit 19ee853cd0
Notes: sideshowbarker 2024-07-19 03:36:24 +09:00 
Author: https://github.com/nico
Commit: https://github.com/SerenityOS/serenity/commit/19ee853cd01
Pull-request: https://github.com/SerenityOS/serenity/pull/3163
2 changed files with 12 additions and 3 deletions
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13
Libraries/LibGUI/ProcessChooser.cpp
View File

@ -61,6 +61,8 @@ ProcessChooser::ProcessChooser(const StringView& window_title, const StringView&
sorting_model->set_key_column_and_sort_order(RunningProcessesModel::Column::PID, GUI::SortOrder::Descending);
m_table_view->set_model(sorting_model);
m_table_view->on_activation = [this](const ModelIndex& index) { set_pid_from_index_and_close(index); };
auto& button_container = widget.add<GUI::Widget>();
button_container.set_preferred_size(0, 30);
button_container.set_size_policy(GUI::SizePolicy::Fill, GUI::SizePolicy::Fixed);
@ -77,9 +79,7 @@ ProcessChooser::ProcessChooser(const StringView& window_title, const StringView&
return;
}
auto index = m_table_view->selection().first();
auto pid_as_variant = m_table_view->model()->data(index, GUI::Model::Role::Custom);
m_pid = pid_as_variant.as_i32();
done(ExecOK);
set_pid_from_index_and_close(index);
};
auto& cancel_button = button_container.add<GUI::Button>("Cancel");
cancel_button.set_size_policy(GUI::SizePolicy::Fixed, GUI::SizePolicy::Fixed);
@ -119,6 +119,13 @@ ProcessChooser::ProcessChooser(const StringView& window_title, const StringView&
};
}
void ProcessChooser::set_pid_from_index_and_close(const ModelIndex& index)
{
auto pid_as_variant = m_table_view->model()->data(index, GUI::Model::Role::Custom);
m_pid = pid_as_variant.as_i32();
done(ExecOK);
}
ProcessChooser::~ProcessChooser()
{
}

2
Libraries/LibGUI/ProcessChooser.h
View File

@ -42,6 +42,8 @@ public:
private:
ProcessChooser(const StringView& window_title = "Process Chooser", const StringView& button_label = "Select", const Gfx::Bitmap* window_icon = nullptr, GUI::Window* parent_window = nullptr);
void set_pid_from_index_and_close(const ModelIndex&);
pid_t m_pid { 0 };
String m_window_title;