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Fix some filetransfer issues

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- File transfers now timeout properly
- Small refactor related to creating new transfers
This commit is contained in:
Jfreegman
2015-08-18 15:12:48 -04:00
parent 327259c4c8
commit 2a787c1097
6 changed files with 116 additions and 49 deletions
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27
src/file_transfers.h
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@ -38,9 +38,9 @@
typedef enum FILE_TRANSFER_STATE {
FILE_TRANSFER_INACTIVE,
FILE_TRANSFER_PAUSED,
FILE_TRANSFER_PENDING,
FILE_TRANSFER_STARTED,
FILE_TRANSFER_PAUSED,
} FILE_TRANSFER_STATE;
typedef enum FILE_TRANSFER_DIRECTION {
@ -49,31 +49,36 @@ typedef enum FILE_TRANSFER_DIRECTION {
} FILE_TRANSFER_DIRECTION;
struct FileTransfer {
ToxWindow *window;
FILE *file;
FILE_TRANSFER_STATE state;
FILE_TRANSFER_DIRECTION direction;
uint8_t file_type;
char file_name[TOX_MAX_FILENAME_LENGTH + 1];
char file_path[PATH_MAX + 1]; /* Not used by senders */
double bps;
double bps;
uint32_t filenum;
uint32_t friendnum;
size_t index;
uint64_t file_size;
uint64_t position;
uint64_t last_progress;
uint64_t last_line_progress; /* The last time we updated the progress bar */
uint64_t last_keep_alive; /* The last time we sent or received data */
uint32_t line_id;
uint8_t file_id[TOX_FILE_ID_LENGTH];
};
/* Checks for timed out file transfers and closes them. */
void check_file_transfer_timeouts(Tox *m);
/* creates initial progress line that will be updated during file transfer.
progline must be at lesat MAX_STR_SIZE bytes */
void prep_prog_line(char *progline);
void init_progress_bar(char *progline);
/* prints a progress bar for file transfers */
void print_progress_bar(ToxWindow *self, double pct_done, double bps, uint32_t line_id);
/* refreshes active file transfer status bars for friendnum */
/* refreshes active file transfer status bars. */
void refresh_file_transfer_progress(ToxWindow *self, Tox *m, uint32_t friendnum);
/* Returns a pointer to friendnum's FileTransfer struct associated with filenum.
@ -88,15 +93,11 @@ struct FileTransfer *get_file_transfer_struct(uint32_t friendnum, uint32_t filen
struct FileTransfer *get_file_transfer_struct_index(uint32_t friendnum, uint32_t index,
FILE_TRANSFER_DIRECTION direction);
/* Returns a pointer to an unused file sender.
* Returns NULL if all file senders are in use.
/* Initializes an unused file transfer and returns its pointer.
* Returns NULL on failure.
*/
struct FileTransfer *get_new_file_sender(uint32_t friendnum);
/* Returns a pointer to an unused file receiver.
* Returns NULL if all file receivers are in use.
*/
struct FileTransfer *get_new_file_receiver(uint32_t friendnum);
struct FileTransfer *new_file_transfer(ToxWindow *window, uint32_t friendnum, uint32_t filenum,
FILE_TRANSFER_DIRECTION direction, uint8_t type);
/* Closes file transfer ft.
*