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#include "cru/ui/components/Menu.hpp"
#include "cru/ui/UiManager.hpp"
#include "cru/ui/controls/Button.hpp"
#include "cru/ui/controls/FlexLayout.hpp"
#include "cru/ui/controls/TextBlock.hpp"
#include "cru/ui/style/StyleRuleSet.hpp"
#include <string>
namespace cru::ui::components {
MenuItem::MenuItem() {
container_ = controls::Button::Create();
text_ = controls::TextBlock::Create();
container_->SetChild(text_);
container_->GetStyleRuleSet()->SetParent(
&UiManager::GetInstance()->GetThemeResources()->menu_item_style);
}
MenuItem::MenuItem(std::u16string text) : MenuItem() {
SetText(std::move(text));
}
MenuItem::~MenuItem() {
if (!container_->GetWindowHost()) {
delete container_;
delete text_;
}
}
void MenuItem::SetText(std::u16string text) { text_->SetText(std::move(text)); }
Menu::Menu() { container_ = controls::FlexLayout::Create(); }
Menu::~Menu() {
if (!container_->GetWindowHost()) {
delete container_;
}
for (auto item : items_) {
delete item;
}
}
void Menu::AddItem(Component* item, gsl::index index) {
Expects(index >= 0 && index <= GetItemCount());
items_.insert(items_.cbegin() + index, item);
container_->AddChild(item->GetRootControl(), index);
}
Component* Menu::RemoveItem(gsl::index index) {
Expects(index >= 0 && index < GetItemCount());
Component* item = items_[index];
items_.erase(items_.cbegin() + index);
container_->RemoveChild(index);
return item;
}
} // namespace cru::ui::components
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