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LibGUI: Simplify setup code in GUI::MultiView

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Use for_each_view_implementation() to avoid duplicating the setup code
for each subview.
This commit is contained in:
Andreas Kling
2021-01-01 02:09:51 +01:00
parent 71663a9431
commit 3eba01a02d
1 changed files with 18 additions and 51 deletions
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69
Libraries/LibGUI/MultiView.cpp
View File

@@ -43,57 +43,24 @@ MultiView::MultiView()
m_table_view = add<TableView>();
m_columns_view = add<ColumnsView>();
m_icon_view->on_activation = [&](auto& index) {
if (on_activation)
on_activation(index);
};
m_columns_view->on_activation = [&](auto& index) {
if (on_activation)
on_activation(index);
};
m_table_view->on_activation = [&](auto& index) {
if (on_activation)
on_activation(index);
};
m_table_view->on_selection_change = [this] {
if (on_selection_change)
on_selection_change();
};
m_icon_view->on_selection_change = [this] {
if (on_selection_change)
on_selection_change();
};
m_columns_view->on_selection_change = [this] {
if (on_selection_change)
on_selection_change();
};
m_table_view->on_context_menu_request = [this](auto& index, auto& event) {
if (on_context_menu_request)
on_context_menu_request(index, event);
};
m_icon_view->on_context_menu_request = [this](auto& index, auto& event) {
if (on_context_menu_request)
on_context_menu_request(index, event);
};
m_columns_view->on_context_menu_request = [this](auto& index, auto& event) {
if (on_context_menu_request)
on_context_menu_request(index, event);
};
m_table_view->on_drop = [this](auto& index, auto& event) {
if (on_drop)
on_drop(index, event);
};
m_icon_view->on_drop = [this](auto& index, auto& event) {
if (on_drop)
on_drop(index, event);
};
m_columns_view->on_drop = [this](auto& index, auto& event) {
if (on_drop)
on_drop(index, event);
};
for_each_view_implementation([&](auto& view) {
view.on_activation = [this](auto& index) {
if (on_activation)
on_activation(index);
};
view.on_selection_change = [this] {
if (on_selection_change)
on_selection_change();
};
view.on_context_menu_request = [this](auto& index, auto& event) {
if (on_context_menu_request)
on_context_menu_request(index, event);
};
view.on_drop = [this](auto& index, auto& event) {
if (on_drop)
on_drop(index, event);
};
});
build_actions();
set_view_mode(ViewMode::Icon);