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2014-06-11Allow the user to delete a dive computer from a diveGravatar Dirk Hohndel
This can't be the only dive computer, of course. Goes nicely with the ability to reprder them. Fixes #551 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>
2014-06-08Picture handling: change data structure to store offset instead timestampGravatar Dirk Hohndel
It makes no sense to store a 64bit time stamp with every picture. Even the 32bit offset (in seconds) from the dive start is WAY overkill. But switching to that makes the code much more simple in a number of spots. And makes what is saved to the XML file easier to read, too. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-06-08Picture handling: keep picture list sortedGravatar Dirk Hohndel
And simplify the list handling algorithm. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-06-03Planner: only copy cylinders that were used in the template diveGravatar Dirk Hohndel
This was only semi-implemented the first time around. Now we really only copy the ones that are indeed used. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-06-03WhitespaceGravatar Dirk Hohndel
Enough said 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 linked list corruption, move code to C.Gravatar Tomaz Canabrava
The picture list is a single linked list where the pictures have a node to their next element. When adding the same picture to two dives, things got way way wrong and crashes were appearing. This will replicate the information (filename, latitude and longitude) for each dive that has the picture, BUT it still tries to save as much as possible on the actual pixmap. Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-06-03Don't crash when looping over pictures for a null diveGravatar Dirk Hohndel
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-06-03Not all C compilers like uintGravatar Dirk Hohndel
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-06-02Break picture handling code from C++ to C.Gravatar Tomaz Canabrava
This commit breaks the loading of images that were done in the divelist into smaller bits. A bit of code refactor was done in order to correct the placement of a few methods. ShiftTimesDialog::EpochFromExiv got moved to Exif::epoch dive_add_picture is now used instead of add_event picture_load_exif_data got implemented using the old listview code. dive_set_geodata_from_picture got implemented using the old listview code. Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-06-02Add a FOR_EACH_PICTURE macro and the code for picture_count.Gravatar Tomaz Canabrava
Add the FOR_EACH_PICTURE macro and the code for picture count. This uses C99 - but I will keep it like this and wait for dirk to scream at me. Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-06-02Add stubs for the main methods that will operate on pictures.Gravatar Tomaz Canabrava
add, remove, get count, and picture_load_exif_data. Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-06-02Add a picture_list structGravatar Tomaz Canabrava
Add a picture_list struct that will hold all the pictures relative to a dive. Before we used to hold events for the pictures, but an event is a much bigger struct so this will save a bit of memory, and we will also stop to use magic flags and special treatment for pictures on the dive profile. Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-06-01Remove is_air() and convert its users to gasmixGravatar Dirk Hohndel
Also make gasname() and get_gas_string() global functions (which allows us to delete code elsewhere). Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-06-01Switch verify_gas_exists to take gasmix argumentGravatar Dirk Hohndel
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-06-01Switch more functions to use gasmix typeGravatar Dirk Hohndel
This time it's get_gas_string(). Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-06-01Next step to using gasmix instead of o2/heGravatar Dirk Hohndel
This changes the divedatapoints and functions that deal with them. It changes plan_add_segment(), create_dp(), gasToStr(), and tankInUse() to consume gasmix instead of o2/he. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-06-01Remove the .used member of the cylinder structureGravatar Dirk Hohndel
Instead calculate this information on the fly, taking into account all dive computers on the dive in questions. There is one wrinkle to this - previously we abused the '.used' member to make sure that a manually added cylinder didn't disappear the moment it was added (think of the workflow: you add a cylinder, then you add a gas change to that cylinder -> right after you add it it is unused and would not be shown). I am thinking that we might have to add the "manually_added" property to the properties that we store in XML / git. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-06-01Encapsulate the horrid gas encoding in gas change eventsGravatar Dirk Hohndel
We should never pass permille values around as integers. And we shouldn't have to decode the stupid value in more than one place. This doesn't tackle all the places where we access O2 and He "too early" and should instead keep passing around a gaxmix. But it's a first step. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-06-01Planner: track gas used even if we don't have a real cylinderGravatar Dirk Hohndel
We tracked gas used by simulating a dive with a cylinder - but for that we need a cylinder size and working pressure. If the user just enters a gas but no cylinder data (likely in order to figure out how much gas is used so that she then can pick a big enough cylinder), we didn't show any gas consumption. It kinda sucks to add another member to the cylinder structure, but this seemed far more reasonable then some other, global structure that independently tracks gas usage. This just seemed to make sense. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-05-31Planner: don't include the disclaimer in the dive plan detail widgetGravatar Dirk Hohndel
We want the disclaimer in the final dive that can be printed, but it's distracting when shown while planning the dive. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-05-30Remove unused structure memberGravatar Dirk Hohndel
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-05-29Planner: track gas consumption in cylinders and samplesGravatar Dirk Hohndel
This commit is a little bigger than I usually prefer, but it's all somewhat interconnected. - we pass around the cylinders throughout the planning process and as we create the plan we calculate the gas consumption in every segment and track this both in the end pressure of the cylinder and over time in the samples - because of that we no longer try to calculate the gas consumption after being done planning; we just use what we calculated along the way - we also no longer add gases during the planning process - all gases have to come from the list of cylinders passed in (which makes sense as we should only use those gases that the user added in the UI or inherited from a the selected dive (when starting to plan with a dive already selected) With this patch I think we are close do being able to move all of the planning logic back into the planner.c code where it belongs. The one issue that still bothers me is that we are juggling so many dive structures and then keep copying content around. It seems like we should be able to reduce that. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-05-29Don't assume that pressures are always positiveGravatar Dirk Hohndel
When planning a dive, the dive could use more gas than is in the cylinder. So getting a negative end pressure is a useful indication to the user that there plan might not be a good one. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-05-26Merge branch 'atdotde'Gravatar Dirk Hohndel
Signed-off-by: Dirk Hohndel <dirk@hohndel.org> Conflicts: qt-ui/diveplanner.cpp qt-ui/models.cpp
2014-05-26Use get_o2() and get_he() instead of accessing permilles directlyGravatar Robert C. Helling
This gets rid of problems with air. Signed-off-by: Robert C. Helling <helling@atdotde.de> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-05-25Move mod calculations to a separate helperGravatar Anton Lundin
We use mod calculations on multiple places, so make a separate helper from it with proper types. The "clumsiness" of defining a local variable to pass into the function and out from it comes from the discrepancies in how c and c++ handles initializations of variables in a struct. Thanks goes to Tiago and Linus for pointing me in the right direction. Signed-off-by: Anton Lundin <glance@acc.umu.se> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-05-22Gratuitous whitespace changesGravatar Dirk Hohndel
I keep trying to get to consistenct. Completely hopeless. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-05-22Create a 'remove_event' function that removes an event.Gravatar Tomaz Canabrava
The logic of removing the event was in the UI, and this makes the code harder to test because we need to take into account also the events that the interface is receiving, instead of only relying on the algorithm to test. so, now it lives in dive.h/.c and a unittest is easyer to make. Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-05-20Dive list: add context menu function to renumber dive(s)Gravatar Dirk Hohndel
No attempt is made to ensure that what the user does is sane. So this can result in duplicate numbers, non-consecutive numbers, non-monotonous numbers, whatever floats the users boat. You can renumber a single dive or all selected dives (with a starting number given that is applied to the oldest selected dive and then for each newer selected dive that number is incremented by one). Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-05-19Add ability to make a dive computer the first dive computer of a diveGravatar Dirk Hohndel
If a dive has multiple dive computers we enable a special context menu when the user right-clicks on the dive computer name AND is not already showing the first dive computer. In that case we offer to make the currently shown dive computer the first one. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-05-19Add new helper function that looks up the index of a dive by its uniq IDGravatar Dirk Hohndel
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-05-19Change get_dive_by_diveid to get_dive_by_uniq_idGravatar Dirk Hohndel
The original name was a really bad choice as we have a 'diveid' as part of struct divecomputer - and that is not the diveid that is being used here. Instead we use the 'id' member of struct dive which holds the "unique ID" for this dive. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-05-13Rename getDiveById to get_dive_by_id to keep current c code organized.Gravatar Tomaz Canabrava
This commit renames getDiveById to get_dive_by_id, and it also removes the Q_ASSERTS and if(!dive) return that the callers of this function were calling. If it has a Q_ASSERT this means that the dive must exist, so checking for nullness was bogus too. I've changed the assert (done in a silly C-Way. Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-05-13rename 'get_dive_by_diveid' to 'get_dive_by_uemis_diveid'Gravatar Tomaz Canabrava
A bit longer, but we had a function named get_dive_by_diveid and another one named getDiveByDiveid that did completely different things, it was too easy to hit the wrong one.. Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-05-11Prefix a method with 'dive_' because it should work only with divesGravatar Tomaz Canabrava
I'll probably add prefixes to functions to make it easier to find method via autocomplete from the grep or interface helpers, do you wanna know all the functions that works with a dive? ask for the completion for dive_, do you wanna know all the functions that works with a divelist? ask for the completions on divelist_ or run grep -rIs divelist_ on the header files. Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-05-11Remove old defines.Gravatar Tomaz Canabrava
Those were from the ancient Gtk times where we hardcoded the white stars and black stars as font glyphs instead of drawing them. get rid of it. Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-05-11Move unit related code to units.hGravatar Tomaz Canabrava
The units are used everywhere in the application, we don't really need to include "dive.h" to be able to use unit conversion, so I changed them to a new file. There is still a lot of non-dive stuff in dive.h / c, I'll try to move more later. Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-05-08Planner: Implement ascend rate according to GUE standard proceduresGravatar Robert C. Helling
Signed-off-by: Robert C. Helling <helling@atdotde.de> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-05-06Simplify string comparisonGravatar Dirk Hohndel
This is based on Linus' idea on the mailing list. Treat NULL strings and empty strings as identical. Suggested-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-04-26Add GUI support for exporting in CSV formatGravatar Miika Turkia
This patch adds an item to File menu to export all dives in CSV format. Naturally this includes also the code to perform the export. Fixes #434 Signed-off-by: Miika Turkia <miika.turkia@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-04-25Add small helper to determine if dive computer has HR dataGravatar Dirk Hohndel
Currently unused, but requested for a future feature. 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>
2014-04-17Mark a lot of TODO's where I think it should be moved to C code.Gravatar Tomaz Canabrava
This marks a lot of todo's where I think there's core stuff being mangled on the interface - we should remove this from the interface to make testing and maintenability easier. Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-04-14git-save: improve commit authorship dataGravatar Linus Torvalds
We used to always just commit as "subsurface@hohndel.org" because libgit-19 doesn't have the interfaces to do user name lookup. This does better if you have libgit-20, using "git_signature_default()" to get the actual user that does the saving. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 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>
2014-03-31Merge branch 'planner-mods'Gravatar Dirk Hohndel
Nothing exciting here, just a few independent changes close to each other. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-03-31Distinguish between entered and calculated waypointsGravatar Robert C. Helling
Signed-off-by: Robert C. Helling <helling@atdotde.de> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-03-25Add optional Win32 console allocationGravatar Lubomir I. Ivanov
This patch adds the optional --win32console command line option. It does nothing on OSx and Linux, while is only useable on Win32. On Win32 if the application was built as GUI (not console), there is no way to view stdout and stderr. With windows.c's subsurface_console_init() we are able to either redirect stdout and stderr to the terminal from which subsurface.exe was started (always happens; --win32console does nothing in this case) or if --win32console is explicitly added to a shortcut, create a dedicated console window and monitor the output there. if set, WIN32_CONSOLE_APP is a condition that will make the subsurface_console_init() and subsurface_console_exit() functions NOP on Windows. The definition will be created if the user passes 'CONFIG += console' to qmake. Fixes #436 Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>