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2014-11-18Remove unused variablesGravatar Miika Turkia
Signed-off-by: Miika Turkia <miika.turkia@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-11-18Limit pressure and temperature valuesGravatar Miika Turkia
Limit temperatures and cylinder pressures to somewhat sensible values. Signed-off-by: Miika Turkia <miika.turkia@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-11-17Use cylinder use helper functionGravatar Dirk Hohndel
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-11-17For CCR dives, the diluent cylinder is the current cylinderGravatar Robert C. Helling
Change the meaning that _the_ cylinder (as we treat it in OC dives) is the diluent cylinder (rather than the O2 cylinder). This eliminates special cases. Now, for CCR, we have to handle the O2 cylinder in addition (rather than the diluent in addition). Signed-off-by: Robert C. Helling <helling@atdotde.de> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-11-16Load and save the dc type for CCR divesGravatar Dirk Hohndel
Oddly we already had code to load this from XML, but nothing else. This makes the load from XML work like the rest of our code and adds the save to XML plus the load and save for the git format. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-11-16Save CCR cylinder use in XML and gitGravatar Dirk Hohndel
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-11-15Initial support for Suunto DM5 importGravatar Miika Turkia
This implements import from Suunto DM5 database, but there is something wrong with some of the sample dives in the database I received as sample. It seems that we should detect missing/bogus data and treat it properly as divelogs.de does with the same dives. Anyway, when we have proper data, this import appears to produce sensible results. Signed-off-by: Miika Turkia <miika.turkia@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-11-07Load and save extra data in Subsurface XML formatGravatar Dirk Hohndel
Includes test dive to test missing attributes and the overall syntax. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-10-28Fix reading of CDATA elementsGravatar Miika Turkia
If the element we are parsing is of type XML_CDATA_SECTION_NODE, we have to check the node's name from the parent. Fixes #718 Signed-off-by: Miika Turkia <miika.turkia@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-10-26Make the buffers const char *Gravatar Dirk Hohndel
Addresses a warning, but also seems more correct. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-10-26Support for importing Poseidon MK6 logsGravatar Miika Turkia
This patch adds support for importing the logs from a Poseidon MK6 rebreather. This DC produces logs that contain of a .txt file that has all the meta data and a .csv file that contains the sample readings. The CSV file is different from the others in that it has a line per each sample reading at given time. Thus we have to merge all the lines from one point in time into one sample reading of ours. [Dirk Hohndel: addressed some compiler warnings] Signed-off-by: Miika Turkia <miika.turkia@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-10-22Set dctype of dives with pO2 setpoint information to CCR.Gravatar Robert C. Helling
Signed-off-by: Robert C. Helling <helling@atdotde.de> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-10-19Make planner work again for CCR divesGravatar Robert C. Helling
The latest CCR patches had rendered the planner not usable for CCR dives. This patch corrects this (and reenables the CCR set point column for segments). The problem was that a new member setpoint of struct divepoint had been introduced, but there was already po2 which had the same meaning. This patch merges the two and renames them setpoint to prevent future confusion. Signed-off-by: Robert C. Helling <helling@atdotde.de> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-10-12Start sanitizing gaschange event informationGravatar Linus Torvalds
Decode the gasmix data into a sane format when creating the event, and add the (currently unused) ability to specify a gas change to a particular cylinder rather than (or in addition to) the gasmix. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-10-11CCR patch: Import and store oxygen sensor dataGravatar willem ferguson
This patch allows the importing of oxygen sensor and setpoint data from Poseidon CCR dive logs. 1) Change parse-xml.c to read up to three oxygen sensor values from xml. and to store the information in sample structures 2) Change parse-xml.c to read o2 setpoint values fro xml and to store it in sample structures 3) Change dive.c to delete all sensor and setpoint values where subsequent samples have sensor/setpoint values that are the same. 4) Change profile.c to store the sensor/setpoint values from the samples into plotinfo. 5) Change the sample Poseidon xml log in the dives directory to ensure the correct order and hierarchy of the dive and divecomputer nodes. [Dirk Hohndel: minor cleanup, removed debug code, whitespace] Signed-off-by: willem ferguson <willemferguson@zoology.up.ac.za> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-09-11CCR patch: adapt code for diluent cylinder pressures (3)Gravatar willem ferguson
This patch implements the cylinder pressure calculations for diluent gas in CCR dive computers. This is the third patch for achieving this. The following were performed: 1) Add two lines to try_to_fill_sample() in parse-xml so that diluent cylinder pressures are stored from XML dive log file into structures of sample. 2) Add one line to populate_plot_entries() in profile.c so that the diluent cylinder pressures are copied from structures of sample to structures of plot_info. 3) add three constant #defines in profile.h 4) change populate_pressure_information() in gaspressures.c in order to take into account pressure calculations for the diluent cylinder, calling subordinate functions in the appropriate way. 5) change create_plot_info_new() in profile.c in order to initiate the pressure calculations for the diluent cylinder. 6) Implement two debugging functions (one in profile.c, another in gaspressures.c). These debugging functions are activated by means of #defines. Two function calls dealing with oxygen pressure are currently commented out. They will be activated in the following patch that attends to CCR oxygen partial pressure calculation. [Dirk Hohndel: rather massive whitespace cleanup] Signed-off-by: willem ferguson <willemferguson@zoology.up.ac.za> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-07-17Accept negative pressure readingsGravatar Robert C. Helling
Sometimes the planner can produce negative pressures (i.e. when the cylinders are not properly configured) or when the usser ignored gas management (for whatever reason). When such a dive gets saved and reread we should not display a further "Strange pressure reading" warning on the command line. Signed-off-by: Robert C. Helling <helling@atdotde.de> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-07-12Detect proper event type based on helium contentGravatar Miika Turkia
Select proper SAMPLE_EVENT_GASCHANGE "version" based on helium content on the mix. Signed-off-by: Miika Turkia <miika.turkia@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-07-12Add type for gaschange events, if missingGravatar Miika Turkia
Subsurface has saved gas change events without type attribute at some point. Thus we need to add the type when reading in log files, if it is missing. (Gas change logic relies on the type field nowadays.) Fixes #617 Fixes #600 Signed-off-by: Miika Turkia <miika.turkia@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-07-09Add support divecomputer based TTSGravatar Anton Lundin
Since earlier have we had support for our own calculated TTS. This adds support for holding TTS values reported by a dive computer. Signed-off-by: Anton Lundin <glance@acc.umu.se> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-07-08Fix picture loadingGravatar Dirk Hohndel
Signed vs unsigned comparisons are such a pain. Since we want offsets to be +/- 30 minutes around the dive we need to allow negative offsets - but duration_t was defined as uint32_t. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-06-23Be more consistent in partial pressure namingGravatar Henrik Brautaset Aronsen
Lets just use pO₂ instead of PO2, ppO2, ppO₂, PO₂. They all mean the same, but it's better to be consistent Signed-off-by: Henrik Brautaset Aronsen <subsurface@henrik.synth.no> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-06-11Simplify codeGravatar Dirk Hohndel
Since trimspace() null terminates the string, we can simply use strdup() here. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-06-11Provide for a dive_computer_type variable within dc structureGravatar Willem Ferguson
This patch lays the foundation for differentiating between open-circuit(OC)dives and rebreather dives (CCR). The following were done: 1) In dive.h add an enum type dive_computer_type 2) In dive.h add two more fields to the dc structure: a) dctype (an enum field indicating dc type) b) no_o2sensor (indicating number of o2 sensors for this dc) 3) In parse-xml.c add a function trimspace that strips any whitespace from a string. This is used by two functions: utf8_string as well as by get_dc_type, described below. The pointer to buffer is not changed in order to ensure consistency when the buffer is freed. 4) In parse-xml.c add a function get_dc_type. This parses the dc_type string from xml and assigns an enum value which will later be returned to the function that parses the dc variables. Signed-off-by: Willem Ferguson <willemferguson@zoology.up.ac.za> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-06-09Picture handling: switch to stronger typed offsetGravatar Dirk Hohndel
Also change the on file XML to be even easier to read by making it a duration as well (which gets us '32:34 min' instead of un-typed seconds). This is backwards compatible, it will happily read what was written with the previous commit). Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-06-09Picture handling: parse and convert old style picture eventsGravatar Dirk Hohndel
Speacial case handling for event type '123' to instead add a picture to the picture_list of the dive. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-06-08Picture handling: parse XML dataGravatar Dirk Hohndel
Using XML data files we can now save picture data and load it back in again. The corresponding code for save-git and load-git is still missing. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-06-07Make parse-xml callbacks be type-safeGravatar Linus Torvalds
.. and fix the type breakage brought in by commit eaf6d564874a ("CCR code: Change to sample structure") The XML parsing callbacks pass a "void *" around, because the helper function that matches the XML node names ("match()") does so for all the different dive/sample/dc member nodes that all have different types. But that also hid the fact that it very much depended on the various types being regular "int" etc, rather than the denser types that were introduced so that the CCR data wouldn't expand memory use excessively. As a result, XML loading would overwrite other members, and possibly even the allocation, when it wrote an "int" value to something that only was a 8-bit allocation. I left the "utf8_string()" without type checking - so it still uses "void *_res" for the result type, with the cast happening inside the function. That's because the result destination ends up being a bit mixed-up wrt "const char **" and just plain "char **". Note that the thing we modify itself isn't const (it's not "char *const *"), but the pointer, but we basically sometimes assign a "const char *", and sometimes a "char *". I considered making two different versions of the callback, but it just wasn't worth it. So "utf8_string()" users still aren't type-checked, and you'd better give it a pointer to something that is some kind of "char *" This patch doesn't really change the calling convention of the matching function itself, but it makes the wrapper macro ("MATCH()") take a properly type-checked function pointer instead (with a dummy call to do type checking), and then casts the pointer to the "void *" type for the actual real call. The function pointer call is not really portable (although it works on all sane architectures, particularly since the cast only changes one argument from one type of pointer to another), and to make matters worse uses the gcc statement-expression extension. But all the compilers we use seem to support that gcc'ism, so in practice this gives us type-safety with no downsides. (If we ever want to use MSVC to compile subsurface, I suspect we'll have to ifdef out the statement expression use and not type-check things. Or perhaps re-write the thing as a ternary expression instead, or something). Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-06-03CCR code: Change to sample structureGravatar Willem Ferguson
1) All the variables in the sample structures are strongly typed 2) Two additional types were declared in units.h: o2pressure_t bearing_t 3) The following variables were added: diluentpressure o2setpoint o2sensor[3] 4) Changes to a number of files were made to chanf sample->po2 to sample->po2.mbar bearing to bearring.degrees Signed-off-by: Willem Ferguson <willemferguson@zoology.up.ac.za> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-06-03Fix dive water temperature XML parsingGravatar Linus Torvalds
We parsed it rigth for dive computers, but not for the manually filled per-dive case. The git save seems to have gotten it right. I think this has been broken since the whole "move as much as possible to the dive computer sections", but I didn't actually check. Reported-by: roberto forini <forini.r@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-04-17Removed the globals 'userid' and 'save_userid_local' variablesGravatar Tomaz Canabrava
This is a preferences setting, it should belong to the preferences structure. Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-04-14Add option to save userid in data filesGravatar Venkatesh Shukla
The userid of Subsurface Webservice can be included in locally saved xml files and git repository. For xml files, it is stored in userid tag. For git repo, it is stored in 00-Subsurface file present in the repo. Preference dialog and webservice dialog modified to include option for saving userid locally. In case of difference in default userid and userid in local file, some semantics are followed. These can be referred to here: http://lists.hohndel.org/pipermail/subsurface/2014-April/011422.html Fixes #473 Signed-off-by: Venkatesh Shukla <venkatesh.shukla.eee11@iitbhu.ac.in> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-03-14Convert other users of showError() to the new world orderGravatar Linus Torvalds
The "report_error()" interface is a lot simpler, although some of the C++ code uses QStrings which make them a bit annoying, especially for the varargs model. Still, even with the explicit conversion to UTF8 and "char *", the report_error() model is much nicer. This also just makes refreshDisplay() do the error reporting in the UI automatically, so a number of error paths don't even have to worry. And the multi-line model of error reporting means that it all automatically does the right thing, and reports errors for each file rather than just for the last file that failed to open. So this removes closer to a hundred lines of cruft, while being a simpler interface and doing better error reporting. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-03-10Get rid of crazy empty tag_list element at the startGravatar Linus Torvalds
So this is totally unrelated to the git repository format, except for the fact that I noticed it while writing the git saving code. The subsurface divetag list handling is being stupid, and has a initial dummy entry at the head of the list for no good reason. I say "no good reason", because there *is* a reason for it: it allows code to avoid the special case of empty list and adding entries to before the first entry etc etc. But that reason is a really *bad* reason, because it's valid only because people don't understand basic list manipulation and pointers to pointers. So get rid of the dummy element, and do things right instead - by passing a *pointer* to the list, instead of the list. And then when traversing the list and looking for a place to insert things, don't go to the next entry - just update the "pointer to pointer" to point to the address of the next entry. Each entry in a C linked list is no different than the list itself, so you can use the pointer to the pointer to the next entry as a pointer to the list. This is a pet peeve of mine. The real beauty of pointers can never be understood unless you understand the indirection they allow. People who grew up with Pascal and were corrupted by that mindset are mentally stunted. Niklaus Wirth has a lot to answer for! But never fear. You too can overcome that mental limitation, it just needs some brain exercise. Reading this patch may help. In particular, contemplate the new "taglist_add_divetag()". Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-03-09Parse basic trip and dive data from the git blobsGravatar Linus Torvalds
Some things are still missing: samples and events, and cylinder and weightsystem information. But most of the basics are there (although the lack of sample data makes a big visual impact) Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-03-05Another small tweak to whitespace toolGravatar Dirk Hohndel
clang-format doesn't appear to reindent multi line #define statements correctly - so this hopefully will clean those up. The included whitespace corrections to the code should stay in place when using the updated tool. This includes cleaning up some multi-line comments that were messed up the last time around as well as a few other minor changes. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-02-16Whitespace cleanup for parse-xml.c and save-xml.cGravatar Dirk Hohndel
This is looking really good. Done using our whitespace tool. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-02-15Remove some unused variablesGravatar Dirk Hohndel
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-02-14Import gas info for Shearwater DesktopGravatar Miika Turkia
Used gas mixes and gas changes are imported. Also po2, ndl, cns and ceiling are added to profile samples. As far as I can tell, the Searwater Desktop shows ceiling in 3 meter (or feet equivalent) steps, but stores in feet (or probably meters). I just use the value reported, no conversion to 3 meter steps. Fixes #432 Signed-off-by: Miika Turkia <miika.turkia@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-02-14Import Shearwater Desktop divelog databaseGravatar Miika Turkia
Sqlite database from Shearwater Desktop log software is imported. Just the basic information like location, buddy, notes and dive profile (depth and temperature). This is tested with a DB in Imperial units, thus metric input might contain errors. Signed-off-by: Miika Turkia <miika.turkia@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-02-14Refactoring sqlite import supportGravatar Miika Turkia
Move the opening of DB connection to occur before DC dependent code. This way we can try to detect log software before calling the DC dependent import function. This prepares for adding support for Shearwater sqlite database. Signed-off-by: Miika Turkia <miika.turkia@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-02-12Use "rint()" instead of rounding manually with "+ 0.5"Gravatar Linus Torvalds
rint() is "round to nearest integer", and does a better job than +0.5 (followed by the implicit truncation inherent in integer casting). We already used 'rint()' for values that could be negative (where +0.5 is actively wrong), let's just make it consistent. Of course, as is usual for the messy C math functions, it depends on the current rounding mode. But the default round-to-nearest is what we want and use, and the functions that explicitly always round to nearest aren't standard enough to worry about. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-02-10Fix calloc parameter order.Gravatar Boris Barbulovski
* Set correct calloc parameters order(num, size) Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-02-10Add support for heartrate and bearing information in samplesGravatar Linus Torvalds
libdivecomputer already supports this, but we didn't save it. Tested-by: Oscar Isoz <jan.oscar.isoz@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-02-09parse-xml.c: Fix a warning about missing bracesGravatar Lubomir I. Ivanov
warning: suggest explicit braces to avoid ambiguous 'else' Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-02-08Check XML attribute to detect correct XSLTGravatar Miika Turkia
Very few dive log files can be identified by the name of the root element in the XML log. As same element names are used between different software, we need to use attributes as well to identify correct XSLT to convert the log to Subsurface format. I would not be surprised if at some point we'll just have to present a dialog to the user and ask which software is in use...but this is enough for now. This also adds the shearwater.xslt to the list. Signed-off-by: Miika Turkia <miika.turkia@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-01-25Hook up XSLT and include it in resourcesGravatar Miika Turkia
XSLT to import manually kept CSV logs is hooked up and included in resources. Fixes #427 Signed-off-by: Miika Turkia <miika.turkia@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-01-21Don't compare floats for equalityGravatar Robert C. Helling
Now that we have a macro to replace float equality testing, we should use it in places where floating point jitter might bite use otherwise. Signed-off-by: Robert C. Helling <helling@atdotde.de> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-01-17Add Sensus XSLT as a resource and enable itGravatar Miika Turkia
Signed-off-by: Miika Turkia <miika.turkia@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-01-16Whitespace and coding style updatesGravatar Dirk Hohndel
Another futile attempt to cleanup the code and make coding style and whitespace consistent. I tried to add a file that describes the key points of our coding style. I have no illusions that this will help the least bit... This commit should ONLY change whitespace Signed-off-by: Dirk Hohndel <dirk@hohndel.org>