Merge develop into main (#339)

- Update ILI9341 driver to v2.0.1 - Lots of code cleanup for apps - Refactor app "type" into "category" and added flags to the manifest (for show/hide statusbar and for hidden apps) - Rename some ElfApp-related functionality and improved the way the static data was managed - Rename "filebrowser" to "files" - Added cstring functions to tt_init.cpp - Minor fix in Boot app - Updated external apps for SDK changes
2025-09-17 23:42:49 +02:00
parent a2af95b92d
commit faab6d825f
82 changed files with 349 additions and 360 deletions
@@ -0,0 +1,95 @@
+#include <Tactility/app/files/State.h>
+
+#include <Tactility/file/File.h>
+#include <Tactility/file/FileLock.h>
+#include <Tactility/hal/sdcard/SdCardDevice.h>
+#include <Tactility/Log.h>
+#include <Tactility/MountPoints.h>
+#include <Tactility/kernel/Kernel.h>
+
+#include <cstring>
+#include <unistd.h>
+#include <vector>
+#include <dirent.h>
+
+namespace tt::app::files {
+
+constexpr auto* TAG = "Files";
+
+State::State() {
+    if (kernel::getPlatform() == kernel::PlatformSimulator) {
+        char cwd[PATH_MAX];
+        if (getcwd(cwd, sizeof(cwd)) != nullptr) {
+            setEntriesForPath(cwd);
+        } else {
+            TT_LOG_E(TAG, "Failed to get current work directory files");
+            setEntriesForPath("/");
+        }
+    } else {
+        setEntriesForPath("/");
+    }
+}
+
+std::string State::getSelectedChildPath() const {
+    return file::getChildPath(current_path, selected_child_entry);
+}
+
+bool State::setEntriesForPath(const std::string& path) {
+    auto lock = mutex.asScopedLock();
+    if (!lock.lock(100)) {
+        TT_LOG_E(TAG, LOG_MESSAGE_MUTEX_LOCK_FAILED_FMT, "setEntriesForPath");
+        return false;
+    }
+
+    TT_LOG_I(TAG, "Changing path: %s -> %s", current_path.c_str(), path.c_str());
+
+    /**
+     * On PC, the root entry point ("/") is a folder.
+     * On ESP32, the root entry point contains the various mount points.
+     */
+    bool get_mount_points = (kernel::getPlatform() == kernel::PlatformEsp) && (path == "/");
+    if (get_mount_points) {
+        TT_LOG_I(TAG, "Setting custom root");
+        dir_entries = file::getMountPoints();
+        current_path = path;
+        selected_child_entry = "";
+        action = ActionNone;
+        return true;
+    } else {
+        dir_entries.clear();
+        return file::withLock<bool>(path, [this, &path] {
+            int count = file::scandir(path, dir_entries, &file::direntFilterDotEntries, file::direntSortAlphaAndType);
+            if (count >= 0) {
+                TT_LOG_I(TAG, "%s has %u entries", path.c_str(), count);
+                current_path = path;
+                selected_child_entry = "";
+                action = ActionNone;
+                return true;
+            } else {
+                TT_LOG_E(TAG, "Failed to fetch entries for %s", path.c_str());
+                return false;
+            }
+        });
+    }
+}
+
+bool State::setEntriesForChildPath(const std::string& childPath) {
+    auto path = file::getChildPath(current_path, childPath);
+    TT_LOG_I(TAG, "Navigating from %s to %s", current_path.c_str(), path.c_str());
+    return setEntriesForPath(path);
+}
+
+bool State::getDirent(uint32_t index, dirent& dirent) {
+    auto lock = mutex.asScopedLock();
+    if (!lock.lock(50 / portTICK_PERIOD_MS)) {
+        return false;
+    }
+
+    if (index < dir_entries.size()) {
+        dirent = dir_entries[index];
+        return true;
+    } else {
+        return false;
+    }
+}
+}