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Appstart and applist from serial (#1736)

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* Start app, and list fixed ones.
* Add ext app support
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Totoo 2024-01-07 18:56:09 +01:00 • committed by GitHub
parent 4b93e78dd9
commit 9d7e06c255
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5 changed files with 304 additions and 10 deletions
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55
firmware/application/ui_external_items_menu_loader.cpp
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@ -6,6 +6,44 @@ namespace ui {
/* static */ std::vector<DynamicBitmap<16, 16>> ExternalItemsMenuLoader::bitmaps;
// iterates over all ppma-s, and if it is runnable on the current system, it'll call the callback, and pass info.
/* static */ void ExternalItemsMenuLoader::load_all_external_items_callback(std::function<void(AppInfoConsole&)> callback) {
if (!callback) return;
if (sd_card::status() != sd_card::Status::Mounted)
return;
for (const auto& entry : std::filesystem::directory_iterator(u"APPS", u"*.ppma")) {
auto filePath = u"/APPS/" + entry.path();
File app;
auto openError = app.open(filePath);
if (openError)
continue;
application_information_t application_information = {};
auto readResult = app.read(&application_information, sizeof(application_information_t));
if (!readResult)
continue;
if (application_information.header_version != CURRENT_HEADER_VERSION)
continue;
bool versionMatches = VERSION_MD5 == application_information.app_version;
if (!versionMatches) continue;
// here the app is startable and good.
std::string appshortname = filePath.filename().string();
if (appshortname.size() >= 5 && appshortname.substr(appshortname.size() - 5) == ".ppma") {
// Remove the ".ppma" suffix
appshortname = appshortname.substr(0, appshortname.size() - 5);
}
AppInfoConsole info{
.appCallName = appshortname.c_str(),
.appFriendlyName = reinterpret_cast<char*>(&application_information.app_name[0]),
.appLocation = application_information.menu_location};
callback(info);
}
}
/* static */ std::vector<GridItem> ExternalItemsMenuLoader::load_external_items(app_location_t app_location, NavigationView& nav) {
bitmaps.clear();
@ -47,7 +85,9 @@ namespace ui {
bitmaps.push_back(std::move(dyn_bmp));
gridItem.on_select = [&nav, app_location, filePath]() {
run_external_app(nav, filePath);
if (!run_external_app(nav, filePath)) {
nav.display_modal("Error", "The .ppma file in your APPS\nfolder can't be read. Please\nupdate your SD Card content.");
}
};
} else {
gridItem.color = Color::light_grey();
@ -65,19 +105,19 @@ namespace ui {
return external_apps;
}
/* static */ void ExternalItemsMenuLoader::run_external_app(ui::NavigationView& nav, std::filesystem::path filePath) {
/* static */ bool ExternalItemsMenuLoader::run_external_app(ui::NavigationView& nav, std::filesystem::path filePath) {
File app;
auto openError = app.open(filePath);
if (openError)
chDbgPanic("file gone");
return false;
application_information_t application_information = {};
auto readResult = app.read(&application_information, sizeof(application_information_t));
if (!readResult)
chDbgPanic("no data");
return false;
app.seek(0);
@ -93,7 +133,7 @@ namespace ui {
readResult = app.read(&application_information.memory_location[file_read_index], bytes_to_read);
if (!readResult)
chDbgPanic("read error");
return false;
if (readResult.value() < std::filesystem::max_file_block_size)
break;
@ -114,7 +154,7 @@ namespace ui {
readResult = app.read(target_memory, bytes_to_read);
if (!readResult)
chDbgPanic("read error #2");
return false;
if (readResult.value() != bytes_to_read)
break;
@ -126,7 +166,7 @@ namespace ui {
readResult = app.read(&application_information.memory_location[file_read_index], bytes_to_read);
if (!readResult)
chDbgPanic("read error #3");
return false;
if (readResult.value() < std::filesystem::max_file_block_size)
break;
@ -134,6 +174,7 @@ namespace ui {
}
application_information.externalAppEntry(nav);
return true;
}
} // namespace ui