Files
crosspoint-reader-mod/lib/I18n/I18n.cpp
James Whyte 2d49c7b7b4 feat: split status bar setting (#733)
## Summary

This PR aims to reduce the complexity of the status bar by splitting the
setting into 5:
- Chapter Page Count
- Book Progress %
- Progress Bar
- Chapter Title
- Battery Indicator

These are located within the new StausBarSettings activity, which also
shows a preview of the bar the user has created

<img width="513" height="806" alt="image"
src="https://github.com/user-attachments/assets/cdf852fb-15d8-4da2-a74f-fd69294d7b05"
/>


<img width="483" height="797" alt="image"
src="https://github.com/user-attachments/assets/66fc0c0d-ee51-4d31-b70d-e2bc043205d1"
/>


When updating from a previous version, the user's past settings are
honoured.

## Additional Context

The PR aims to remove any duplication of status bar code where possible,
and extracts the status bar rendering into a new component - StatusBar

It also adds a new (optional) padding option to the progress bar to
allow the status bar to be shifted upwards - this is only intended for
use in the settings.

---

### AI Usage

While CrossPoint doesn't have restrictions on AI tools in contributing,
please be transparent about their usage as it
helps set the right context for reviewers.

Did you use AI tools to help write this code?
No - although did help to decode some C++ errors

---------

Co-authored-by: Arthur Tazhitdinov <lisnake@gmail.com>
2026-02-25 13:06:38 +03:00

97 lines
2.4 KiB
C++

#include "I18n.h"
#include <HalStorage.h>
#include <HardwareSerial.h>
#include <Serialization.h>
#include "I18nStrings.h"
using namespace i18n_strings;
// Settings file path
static constexpr const char* SETTINGS_FILE = "/.crosspoint/language.bin";
static constexpr uint8_t SETTINGS_VERSION = 1;
I18n& I18n::getInstance() {
static I18n instance;
return instance;
}
const char* I18n::get(StrId id) const {
const auto index = static_cast<size_t>(id);
if (index >= static_cast<size_t>(StrId::_COUNT)) {
return "???";
}
// Use generated helper function - no hardcoded switch needed!
const char* const* strings = getStringArray(_language);
return strings[index];
}
void I18n::setLanguage(Language lang) {
if (lang >= Language::_COUNT) {
return;
}
_language = lang;
saveSettings();
}
const char* I18n::getLanguageName(Language lang) const {
const auto index = static_cast<size_t>(lang);
if (index >= static_cast<size_t>(Language::_COUNT)) {
return "???";
}
return LANGUAGE_NAMES[index];
}
void I18n::saveSettings() {
Storage.mkdir("/.crosspoint");
FsFile file;
if (!Storage.openFileForWrite("I18N", SETTINGS_FILE, file)) {
Serial.printf("[I18N] Failed to save settings\n");
return;
}
serialization::writePod(file, SETTINGS_VERSION);
serialization::writePod(file, static_cast<uint8_t>(_language));
file.close();
Serial.printf("[I18N] Settings saved: language=%d\n", static_cast<int>(_language));
}
void I18n::loadSettings() {
FsFile file;
if (!Storage.openFileForRead("I18N", SETTINGS_FILE, file)) {
Serial.printf("[I18N] No settings file, using default (English)\n");
return;
}
uint8_t version;
serialization::readPod(file, version);
if (version != SETTINGS_VERSION) {
Serial.printf("[I18N] Settings version mismatch\n");
file.close();
return;
}
uint8_t lang;
serialization::readPod(file, lang);
if (lang < static_cast<size_t>(Language::_COUNT)) {
_language = static_cast<Language>(lang);
Serial.printf("[I18N] Loaded language: %d\n", static_cast<int>(_language));
}
file.close();
}
// Generate character set for a specific language
const char* I18n::getCharacterSet(Language lang) {
const auto langIndex = static_cast<size_t>(lang);
if (langIndex >= static_cast<size_t>(Language::_COUNT)) {
lang = Language::ENGLISH; // Fallback to first language
}
return CHARACTER_SETS[static_cast<size_t>(lang)];
}