subsurface/subsurface-core/file.h

#ifndef FILE_H
#define FILE_H

struct memblock {
	void *buffer;
	size_t size;
};

extern int try_to_open_cochran(const char *filename, struct memblock *mem);
extern int try_to_open_liquivision(const char *filename, struct memblock *mem);
extern void datatrak_import(const char *file, struct dive_table *table);
extern void ostctools_import(const char *file, struct dive_table *table);

#ifdef __cplusplus
extern "C" {
#endif
extern int readfile(const char *filename, struct memblock *mem);
extern timestamp_t parse_date(const char *date);
extern int try_to_open_zip(const char *filename, struct memblock *mem);
#ifdef __cplusplus
}
#endif

#endif // FILE_H
Add some initial cochran CAN file parsing It's broken, and currently only writes out a debug output file per dive. I'm not sure I'll ever really be able to decode the mess that is the Cochran ANalyst stuff, but I have a few test files, along with separate depth info from a couple of the dives in question, so in case this ever works I can at least validate it to some degree. The file format is definitely very intentionally obscured, though. Annoying. It's not like the Cochran software is actually all that good (it's really quite a horribly nasty Windows-only app, I'm told). Cochran Analyst is very much not the reason why people would buy those computers. So Cochran making their computers harder to use with other software is just stupid. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 2012-01-27 20:43:40 +00:00			`#ifndef FILE_H`
			`#define FILE_H`

			`struct memblock {`
			`void *buffer;`
			`size_t size;`
			`};`

Finished Cochran dive log import I fixed up the decode and finished the parse for Cochran EMC, Commander and Gemini computers. I suspect that this code may only work with files from certain versions of Cochran Analyst. It works with my own CAN files and with the samples that came with Analyst v4.01v. A seemingly arbitrary offset of 0x4914 is needed to access data. The previous code uses 0x4a14 and 0x4b14. I suspect these are from different version of Analyst. [Dirk Hohndel: whitespace cleanup, add files to subsurface.pro, made sure this compiles without the corresponding patch to libdivecomputer (that isn't upstream, yet), cleaned up the usage of structs, removed a few unused variables] Signed-off-by: John Van Ostrand <john@vanostrand.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org> 2014-10-18 01:03:37 +00:00			`extern int try_to_open_cochran(const char filename, struct memblock mem);`
Liquivision import fixes Fixed rounding of temperatures Fixed compile warnings Signed-off-by: Dirk Hohndel <dirk@hohndel.org> 2014-11-07 17:51:01 +00:00			`extern int try_to_open_liquivision(const char filename, struct memblock mem);`
Move extern declaration to header file Move extern declaration of function datatrak_import() to file.h, where it fits better than in file.c Signed-off-by: Salvador Cuñat <salvador.cunat@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org> 2015-04-03 23:04:08 +00:00			`extern void datatrak_import(const char file, struct dive_table table);`
OSTCTools-Add support to import .dive files OSTCTools is a windows based software by Robert Angeymar which performs configuration upgrade, memory analysis and download tasks for H&W OSTC devices. Downloaded dives are stored in files (one archive each) with the raw binary data heavily padded at the begining of the file, and some other data not included in H&W dive header protocol as the device's serial number. The import function simply takes the raw data part of the file and lets libdivecomputer do the parseing. Then adds some additional info as OSTC reported dive number and serial device number. Please note that OSTCTools is not a real logging software, it simply gets the DC raw data, so there isn't any information about dive site, equipment and so. Signed-off-by: Salvador Cuñat <salvador.cunat@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org> 2015-04-03 23:07:59 +00:00			`extern void ostctools_import(const char file, struct dive_table table);`
Include images in profile This adds an entry to the dive list context menu to load images. The user can select image files and set a time offset to align camera and dive computer clocks. Using the exif time stamp the images are tried to match to the times of the selected dives (with a grace period of an hour before and after the dive). Upon success an event of type 123 is created per image with the string value being the path to the image. Those images are displayed as thumbnails in the profile. If the matching dive does not yet have a geo location specified but the image provides one it is copied to the dive (making the camera a poor man's companion app). This patch includes easyexif https://code.google.com/p/easyexif/ which is originally under a New BSD License to parse the image meta data. This commit includes a new test dive dives/test31.xml with a matching image wreck.jpg to try out the functionallity. Obvious to do's: Have images on the map Have the images clickable Have a proper picture viewer Give visual reference for image time shifting. Use the new profile Signed-off-by: Robert C. Helling <helling@atdotde.de> Signed-off-by: Dirk Hohndel <dirk@hohndel.org> 2014-01-27 13:44:26 +00:00
			`#ifdef __cplusplus`
			`extern "C" {`
			`#endif`
First simplistic implementation of a divelogs.de upload This has no user interface and hardcodes a testing username / password. But it can successfully create a DLD file (thanks to Miika and Lubomir) and then uses libsoup to upload that to the server. Signed-off-by: Dirk Hohndel <dirk@hohndel.org> 2013-03-14 03:37:38 +00:00			`extern int readfile(const char filename, struct memblock mem);`
Include images in profile This adds an entry to the dive list context menu to load images. The user can select image files and set a time offset to align camera and dive computer clocks. Using the exif time stamp the images are tried to match to the times of the selected dives (with a grace period of an hour before and after the dive). Upon success an event of type 123 is created per image with the string value being the path to the image. Those images are displayed as thumbnails in the profile. If the matching dive does not yet have a geo location specified but the image provides one it is copied to the dive (making the camera a poor man's companion app). This patch includes easyexif https://code.google.com/p/easyexif/ which is originally under a New BSD License to parse the image meta data. This commit includes a new test dive dives/test31.xml with a matching image wreck.jpg to try out the functionallity. Obvious to do's: Have images on the map Have the images clickable Have a proper picture viewer Give visual reference for image time shifting. Use the new profile Signed-off-by: Robert C. Helling <helling@atdotde.de> Signed-off-by: Dirk Hohndel <dirk@hohndel.org> 2014-01-27 13:44:26 +00:00			`extern timestamp_t parse_date(const char *date);`
Test case: reading zip and DLD parsing Signed-off-by: Miika Turkia <miika.turkia@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org> 2015-09-13 18:30:25 +00:00			`extern int try_to_open_zip(const char filename, struct memblock mem);`
Include images in profile This adds an entry to the dive list context menu to load images. The user can select image files and set a time offset to align camera and dive computer clocks. Using the exif time stamp the images are tried to match to the times of the selected dives (with a grace period of an hour before and after the dive). Upon success an event of type 123 is created per image with the string value being the path to the image. Those images are displayed as thumbnails in the profile. If the matching dive does not yet have a geo location specified but the image provides one it is copied to the dive (making the camera a poor man's companion app). This patch includes easyexif https://code.google.com/p/easyexif/ which is originally under a New BSD License to parse the image meta data. This commit includes a new test dive dives/test31.xml with a matching image wreck.jpg to try out the functionallity. Obvious to do's: Have images on the map Have the images clickable Have a proper picture viewer Give visual reference for image time shifting. Use the new profile Signed-off-by: Robert C. Helling <helling@atdotde.de> Signed-off-by: Dirk Hohndel <dirk@hohndel.org> 2014-01-27 13:44:26 +00:00			`#ifdef __cplusplus`
			`}`
			`#endif`
Add some initial cochran CAN file parsing It's broken, and currently only writes out a debug output file per dive. I'm not sure I'll ever really be able to decode the mess that is the Cochran ANalyst stuff, but I have a few test files, along with separate depth info from a couple of the dives in question, so in case this ever works I can at least validate it to some degree. The file format is definitely very intentionally obscured, though. Annoying. It's not like the Cochran software is actually all that good (it's really quite a horribly nasty Windows-only app, I'm told). Cochran Analyst is very much not the reason why people would buy those computers. So Cochran making their computers harder to use with other software is just stupid. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 2012-01-27 20:43:40 +00:00
Put include guard to every header * ensure include guard to every header * comment endif guard block Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org> 2014-02-11 18:14:46 +00:00			`#endif // FILE_H`