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Show verified geocache descriptions online and offline

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liu weikai committed 2026-09-28 16:47:36 +08:00
1 parent 2c3f47a50d
commit f330c7b3b6
7 files changed
+401 -6
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modules/ui_shared/src/ui/screens/geocaching/geocaching_page_shell.cpp
+46 -1
View File
@@ -45,6 +45,7 @@ struct PageState
size_t offset = 0, rendered_offset = 0, row_count = 0, window = kVisibleRows;
size_t detail_index = 0;
uint64_t detail_generation = 0;
uint8_t detail_status = 255;
std::array<uint8_t, 32> detail_id{}, detail_hash{};
bool valid = false, details = false;
};
@@ -197,6 +198,36 @@ lv_obj_t* button(lv_obj_t* parent, const char* text, lv_coord_t height)
addFocusable(object);
return object;
}
void refreshDetailText()
{
if (!page || !page->details || !source) return;
source->readDetail(
page->detail_id, page->detail_hash,
[](const ::ui::geocaching::DetailView& view, void*)
{
auto& p = *page;
const auto status = static_cast<uint8_t>(view.status);
if (p.detail_status == status) return;
p.detail_status = status;
auto* description = lv_obj_get_child(p.list, 2);
auto* hint = lv_obj_get_child(p.list, 3);
if (view.status == ::ui::geocaching::DetailStatus::Ready)
{
lv_label_set_text_fmt(description, "Description\n%.*s", int(view.description.size()), view.description.empty() ? "" : view.description.data());
if (view.description.empty()) lv_label_set_text(description, "No description provided.");
lv_label_set_text_fmt(hint, "Hint\n%.*s", int(view.hint.size()), view.hint.empty() ? "" : view.hint.data());
if (view.hint.empty()) lv_obj_add_flag(hint, LV_OBJ_FLAG_HIDDEN);
else lv_obj_remove_flag(hint, LV_OBJ_FLAG_HIDDEN);
}
else
{
if (view.status == ::ui::geocaching::DetailStatus::Pending) lv_label_set_text(description, "Loading details...");
else lv_label_set_text_fmt(description, "%.*s", int(view.error.size()), view.error.empty() ? "" : view.error.data());
lv_obj_add_flag(hint, LV_OBJ_FLAG_HIDDEN);
}
},
nullptr);
}
void refreshView()
{
if (!page) return;
@@ -238,6 +269,7 @@ void refreshView()
if (page->details)
{
if (!source) return;
refreshDetailText();
::ui::geocaching::Snapshot current;
source->snapshot(page->section, current);
if (current.busy) return;
@@ -353,6 +385,7 @@ void refreshView()
void closeDetails()
{
if (!page) return;
if (page->details && source) source->closeDetail();
page->details = false;
page->valid = false;
lv_obj_remove_flag(page->previous, LV_OBJ_FLAG_HIDDEN);
@@ -371,6 +404,7 @@ void showDetails(const ::ui::geocaching::Item& item, size_t index)
}
auto& p = *page;
p.details = true;
p.detail_status = 255;
p.detail_index = index;
p.detail_generation = p.snapshot.generation;
p.detail_id = item.id;
@@ -387,7 +421,18 @@ void showDetails(const ::ui::geocaching::Item& item, size_t index)
lv_obj_set_width(body, LV_PCT(100));
lv_label_set_text(body, item.detail.data());
styles::apply_label_muted(body);
lv_label_set_text(p.range, "Preview");
auto* description = lv_label_create(p.list);
lv_obj_set_width(description, LV_PCT(100));
lv_label_set_long_mode(description, LV_LABEL_LONG_WRAP);
lv_label_set_text(description, "Loading details...");
styles::apply_label_primary(description);
auto* hint = lv_label_create(p.list);
lv_obj_set_width(hint, LV_PCT(100));
lv_label_set_long_mode(hint, LV_LABEL_LONG_WRAP);
styles::apply_label_primary(hint);
lv_obj_add_flag(hint, LV_OBJ_FLAG_HIDDEN);
refreshDetailText();
lv_label_set_text(p.range, "Details");
lv_label_set_text(lv_obj_get_child(p.refresh, 0), "Back");
setEnabled(p.refresh, true);
setEnabled(p.previous, false);