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Add exFAT support (#150)

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## Summary

* Swap to updated SDCardManager which uses SdFat
* Add exFAT support
  * Swap to using FsFile everywhere
* Use newly exposed `SdMan` macro to get to static instance of
SDCardManager
* Move a bunch of FsHelpers up to SDCardManager
This commit is contained in:
Dave Allie
2025-12-30 15:09:30 +10:00
committed by GitHub
parent d4bd119950
commit fb5fc32c5d
50 changed files with 289 additions and 355 deletions
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16
src/activities/reader/FileSelectionActivity.cpp
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@@ -1,9 +1,9 @@
#include "FileSelectionActivity.h"
#include <GfxRenderer.h>
#include <InputManager.h>
#include <SD.h>
#include <SDCardManager.h>
#include "MappedInputManager.h"
#include "config.h"
namespace {
@@ -30,17 +30,19 @@ void FileSelectionActivity::taskTrampoline(void* param) {
void FileSelectionActivity::loadFiles() {
files.clear();
selectorIndex = 0;
auto root = SD.open(basepath.c_str());
for (File file = root.openNextFile(); file; file = root.openNextFile()) {
auto filename = std::string(file.name());
if (filename[0] == '.') {
auto root = SdMan.open(basepath.c_str());
char name[128];
for (auto file = root.openNextFile(); file; file = root.openNextFile()) {
file.getName(name, sizeof(name));
if (name[0] == '.') {
file.close();
continue;
}
if (file.isDirectory()) {
files.emplace_back(filename + "/");
files.emplace_back(std::string(name) + "/");
} else {
auto filename = std::string(name);
std::string ext4 = filename.length() >= 4 ? filename.substr(filename.length() - 4) : "";
std::string ext5 = filename.length() >= 5 ? filename.substr(filename.length() - 5) : "";
if (ext5 == ".epub" || ext5 == ".xtch" || ext4 == ".xtc") {