unleashed-firmware/applications/dialogs/dialogs-module-file-select.c
SG ad421a81bc
[FL-1191][FL-1524] Filesystem rework (#568)
* FS-Api: removed datetime manipulation functions and most of the file flags
* Filesystem: common proxy api
* Filesystem: renamed to Storage. Work has begun on a glue layer. Added functions for reentrance.
* Storage: sd mount and sd file open
* Storage: sd file close
* Storage: temporary test app
* Storage: free filedata on close
* Storage: sd file read and write
* Storage: added internal storage (LittleFS)
* Storage: renamed internal commands
* Storage: seek, tell, truncate, size, sync, eof
* Storage: error descriptions
* Storage: directory management api (open, close, read, rewind)
* Storage: common management api (stat, fs_stat, remove, rename, mkdir)
* Dolphin app and Notifications app now use raw storage.
* Storage: storage statuses renamed. Implemented sd card icon.
* Storage: added raw sd-card api.
* Storage settings: work started
* Assets: use new icons approach
* Storage settings: working storage settings
* Storage: completely redesigned api, no longer sticking out FS_Api
* Storage: more simplified api, getting error_id from file is hidden from user, pointer to api is hidden inside file
* Storage: cli info and format commands
* Storage-cli: file list
* Storage: a simpler and more reliable api
* FatFS: slightly lighter and faster config. Also disabled reentrancy and file locking functions. They moved to a storage service.
* Storage-cli: accommodate to the new cli api.
* Storage: filesystem api is separated into internal and common api.
* Cli: added the ability to print the list of free heap blocks
* Storage: uses a list instead of an array to store the StorageFile. Rewrote api calls to use semaphores instead of thread flags.
* Storage settings: added the ability to benchmark the SD card.
* Gui module file select: uses new storage api
* Apps: removed deprecated sd_card_test application
* Args lib: support for enquoted arguments
* Dialogs: a new gui app for simple non-asynchronous apps
* Dialogs: view holder for easy single view work
* File worker: use new storage api
* IButton and lfrrfid apps: save keys to any storage
* Apps: fix ibutton and lfrfid stack, remove sd_card_test.
* SD filesystem: app removed
* File worker: fixed api pointer type
* Subghz: loading assets using the new storage api
* NFC: use the new storage api
* Dialogs: the better api for the message element
* Archive: use new storage api
* Irda: changed assest path, changed app path
* FileWorker: removed unused file_buf_cnt
* Storage: copying and renaming files now works between storages
* Storage cli: read, copy, remove, rename commands
* Archive: removed commented code
* Storage cli: write command
* Applications: add SRV_STORAGE and SRV_DIALOGS
* Internal-storage: removed
* Storage: improved api
* Storage app: changed api pointer from StorageApp to Storage
* Storage: better file_id handling
* Storage: more consistent errors
* Loader: support for NULL icons
* Storage: do nothing with the lfs file or directory if it is not open
* Storage: fix typo
* Storage: minor float usage cleanup, rename some symbols.
* Storage: compact doxygen comments.

Co-authored-by: あく <alleteam@gmail.com>
2021-07-23 15:20:19 +03:00

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2.1 KiB
C

#include "dialogs-i.h"
#include "dialogs-api-lock.h"
#include <gui/modules/file_select.h>
typedef struct {
osSemaphoreId_t semaphore;
bool result;
} DialogsAppFileSelectContext;
static void dialogs_app_file_select_back_callback(void* context) {
furi_assert(context);
DialogsAppFileSelectContext* file_select_context = context;
file_select_context->result = false;
API_LOCK_UNLOCK(file_select_context->semaphore);
}
static void dialogs_app_file_select_callback(bool result, void* context) {
furi_assert(context);
DialogsAppFileSelectContext* file_select_context = context;
file_select_context->result = result;
API_LOCK_UNLOCK(file_select_context->semaphore);
}
bool dialogs_app_process_module_file_select(const DialogsAppMessageDataFileSelect* data) {
bool ret = false;
Gui* gui = furi_record_open("gui");
DialogsAppFileSelectContext* file_select_context =
furi_alloc(sizeof(DialogsAppFileSelectContext));
file_select_context->semaphore = API_LOCK_INIT_LOCKED();
ViewHolder* view_holder = view_holder_alloc();
view_holder_attach_to_gui(view_holder, gui);
view_holder_set_back_callback(
view_holder, dialogs_app_file_select_back_callback, file_select_context);
FileSelect* file_select = file_select_alloc();
file_select_set_callback(file_select, dialogs_app_file_select_callback, file_select_context);
file_select_set_filter(file_select, data->path, data->extension);
file_select_set_result_buffer(file_select, data->result, data->result_size);
file_select_init(file_select);
if(data->preselected_filename != NULL) {
file_select_set_selected_file(file_select, data->preselected_filename);
}
view_holder_set_view(view_holder, file_select_get_view(file_select));
view_holder_start(view_holder);
API_LOCK_WAIT_UNTIL_UNLOCK_AND_FREE(file_select_context->semaphore);
ret = file_select_context->result;
free(file_select_context);
view_holder_stop(view_holder);
view_holder_free(view_holder);
file_select_free(file_select);
furi_record_close("gui");
return ret;
}