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jpirnay
2026-04-12 05:49:27 +02:00
parent e72ad0d2a9
commit 552dc37d28
5 changed files with 21 additions and 26 deletions
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src/components/UITheme.h
+5 -8
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@@ -36,22 +36,19 @@ class UITheme {
// struct MenuItem {
// Action action; StrId labelId; bool isSeparator = false;
// static MenuItem separator(StrId label) { return {Action::NONE, label, true}; }
// std::string getTitle() const; // implemented in .cpp: makeSeparatorTitle when isSeparator
// };
// const std::vector<MenuItem> items = buildMenuItems();
// // In buildMenuItems, use MenuItem::separator(StrId) for section headers.
//
// // Title getter — used by both drawList and makeSelectablePredicate:
// auto titleGetter = [&](int i) {
// const auto t = I18N.get(items[i].labelId);
// return items[i].isSeparator ? UITheme::makeSeparatorTitle(t) : t;
// };
//
// // onEnter: wire navigation so separators are skipped:
// const auto pred = UITheme::makeSelectablePredicate(items.size(), titleGetter);
// const auto pred = UITheme::makeSelectablePredicate(items.size(),
// [this](int i) { return items[i].getTitle(); });
// buttonNavigator.setSelectablePredicate(pred, items.size());
//
// // render: pass the same getter to drawList; separator rows are drawn automatically:
// GUI.drawList(renderer, rect, items.size(), selectedIndex, titleGetter, ...);
// GUI.drawList(renderer, rect, items.size(), selectedIndex,
// [this](int i) { return items[i].getTitle(); }, ...);
static std::function<bool(int)> makeSelectablePredicate(int total, std::function<std::string(int)> titleGetter);
// Returns the drawable content Rect accounting for screen orientation and visible button hints.