This changes the code so we include all the cylinders from a previous
dive when we re-plain a dive.
Otherwise we would have a hole in the cylinders table when we plan a
dive based on a dive where we have unused cylinders, and it makes more
sense to copy all of them rather than not.
Signed-off-by: Anton Lundin <glance@acc.umu.se>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Also fixes a bug in the diluent pressure interpolation
Signed-off-by: Robert C. Helling <helling@atdotde.de>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Depth is often mentioned in a length unit, but what we care about is
pressure. When diving in fresh water the pressure is lower than the same
depth in salt water. This adds support for using different salinities in
planning.
Signed-off-by: Anton Lundin <glance@acc.umu.se>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
ppO2 represented with 2 as subscript.
Special l symbol for litres.
Capitalisation to bring in line with existing style.
Signed-off-by: Tim Wootton <tim@tee-jay.demon.co.uk>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
When replannig a dive, offer another button that creates a new
dive rather than overwriting the old. This should help in creating
several versions of a planned dive (longer/shorter, deeper/shallower
etc). Note that this makes dives that start at the same time not
influcence each other's deco.
Also, only the first of a row of simultaneous dives contributes to
the tissue loadings of later dives.
Signed-off-by: Robert C. Helling <helling@atdotde.de>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This is needed to get the correct maxdepth when replanning
leads to a shallower dive.
Signed-off-by: Robert C. Helling <helling@atdotde.de>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
In commit a85a219df3 ("Add ability to replan a dive that we planned
before") I completely mishandled the saving of the replanned data.
How embarrassing.
Fixes#747
See #527
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Also, generate the corresponding pixmap only once, and distribute it to
all models that need it.
Signed-off-by: Giuseppe Bilotta <giuseppe.bilotta@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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>
We need to start out with valid SAC rates in the diveplan.
Thanks to Gaetan for finding this and suggesting a different fix - this
seems cleaner to me.
Reported-by: Gaetan Bisson <bisson@archlinux.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
In order to offer a simple way to remove a calculated deco, if Control is pressed
while clicking on the trash can in the dive plan, that point and all following are
removed. This way the user can Ctrl-click on the first calculated waypoint.
Signed-off-by: Robert C. Helling <helling@atdotde.de>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
So far we only plan OC dives, so let's not confuse things by showing the
set point for the tank.
Fixes#261
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
With this information, when we re-plan a dive we can bring the user right
back to the point where they ended - they have the waypoints in the dive
pointes table and handles are shown on the right points in the profile -
and the rest of the dive is once again calculated by the planning
algorithm.
For now this state is lost when saving the dive file as we don't add this
flag in the sample to our saved files. So if we don't find any samples
marked as manually added we add ALL of the samples as way points on the
diveplan and the user has to manually remove the ones that were
calculated.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
When doing this, all waypoints of the calculated ascent are now waypoints
in the plan - so the user has to remove the ascent part of the dive in
order to really replan the dive. That's a pain, but we don't keep the data
around that would tell us which waypoints are user input and which ones
were calculated.
Fixes#527
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
It's silly to carefully calculate our ascent for each new waypoint that we
add to the plan. Let's get them all in and THEN calculate an ascent.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Simply setting the pointer to NULL leaks memory.
And that C++ recursive two function implementation... oh boy.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
The old implementation was... let's call it creative.
This tries to actually get things right instead of using magic.
Don't pretend that double values are ints.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
So far, the fields for the two SAC rates did not show a unit and were implictly l/min.
Now they respect the settings for volume units. This was harder than I thought for two reasons:
1) Imperial units for SAC are cuft/min but a typical value would be .70. So I made the point
the field prefix and what is entered is actually hundreth of cuft per minute.
2) I had to get the rounding right in order not to get effects like 20l/min become .70 cuft/min (19800 ml/min
internally) which would then become 19l/min when switching back.
While being at it, I gave the gradient factors '%'-signs as units.
Signed-off-by: Robert C. Helling <helling@atdotde.de>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
While it's nice to have immediate response to gradient factor changes,
there is an oddity that very low GFHigh values can cause infinite
decompression if the last stop is at 6m.
Robert fixed this and now errors out of deco after 48 hours, but if the
user simply wants to edit their GFHigh from (for example) 75 to 70 and
deletes the '5', we really don't want to trigger a recalculation for
GFHigh of 7...
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
We need to change the displayed numeric value of the altitutde and not just the
unit suffix when changing unit systems.
Fixes#681
Signed-off-by: Robert C. Helling <helling@atdotde.de>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
commit f29f41ae9e ("Planner: fix start time handling") broke the start
time handling for Add dive. While in actual planner mode we set the start
time for the plan, we did not do this when simply adding a dive. The
moment the time / date was changed (which admittedly in real life a user
would most likely do) all was well, but if the user just accepted the
"now + 1h" default, things went badly wrong.
Fixes#658
See #655
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
We setup the startTime for the dive plan in too many places... but never
actually copied it into the planned dive.
Fixes#640
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
qt 5.3, win7 64bit.
beginRemoveRows() asserts in removeSelectedPoints()
because rowCount() - 1, becomes less than firstRow.
This needs a check in removeSelectedPoints() if the number
of passed rows is zero.
Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
All other default settings we get from subsurfacestartup.c's
initialization of the prefs struct. The planner had its defaults there
and in the retrieve of the settings from QSettings.
This changes so the defaults for planner settings will be read from the
defaults prefs struct as all other settings.
Signed-off-by: Anton Lundin <glance@acc.umu.se>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Before this function was changed it was really supposed to just change a
gas that was passed in in case there was an event that changed the mix -
but with the new name the caller will assume that they get a valid gasmix.
And promptly we had one caller that didn't initialize gas to be based on
the first cylinder before calling get_gas_at_time().
Instead of adding yet one more spot that knows about the oddity of the old
API I simply changed get_gas_at_time() to do what it name appears to imply
and fixed the other callers not to bother to initialize the gasmix.
Fixes#647
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This converts the get_gas_from_events to a get_gas_at_time function that
actually maps our events to what cylinder and thus gas we are breathing
at that time.
[Dirk Hohndel: fixed to actually use the gas that was looked up
(and make things compile)]
Signed-off-by: Anton Lundin <glance@acc.umu.se>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Get rid of unit type shortcut in planner. Also use "to" instead of "-" in ascent rate intervals.
Signed-off-by: Henrik Brautaset Aronsen <subsurface@henrik.synth.no>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This adds two changes
a) it uses rint() to make sure we don't truncate the displayed values
b) it moves the update of the displayed values into a helper function that
is also called whenever the settings change
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
The values for drop_stone_mode, bottomsac, and decosac are typically the
kind of personal data specific to a diver that is unlikely to change
from one dive plan to the next.
This patch stores/restores them to/from the preferences file. For this,
it adds bottomsac and decosac to the prefs structure; drop_stone_mode
was already there, though not stored/restored.
Signed-off-by: Gaetan Bisson <bisson@archlinux.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
- set application-wide locale from preferences
- use custom date format for display
Signed-off-by: Sergey Starosek <sergey.starosek@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This patch adds the code that saves and restores the dive planner
settings.
Fixes#608
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This causes all kinds of assumptions to go wrong - and it makes no sense.
Move the point to where you want it or cancel the plan.
Fixes#623
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
In commit b0da8c2707 ("When adding a waypoint, use the gasmix of the
_next_ waypoint.") we default to air when adding a waypoint at the end of
the plan by double-clicking. That seems silly since we could instead
continue using the last gas.
I wasn't able to reproduce the "gas list disappears" problem in bug #623,
but I did get a silly air segment added which was equally wrong. Maybe I'm
lucky and this fixes the problem that Henrik sees as well...
See #623
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
We signal a bailout to OC via setting the setpoint to zero. A setpoint
between 0.2 and 0 would be really wierd, but i couldn't figure out any
better way to keep the bailout deco planning.
Note:
The gas consumption of CCR dives are plain wrong, but this atleast lets
you plan your deco for a CCR bailout plan.
Signed-off-by: Anton Lundin <glance@acc.umu.se>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
For the Set point spinbox, it was kinda hard just stepping by the
default 1.0, so setting it to step by 0.1 makes much more sense.
The int SpinBox got a step size parameter for consistency.
Signed-off-by: Anton Lundin <glance@acc.umu.se>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Based on Glance's idea on rewritting the Delegates, but
we don't need to redo the wheel as Qt already gives us
the correct Delegate, we just need to set some boundaries
on it before returning.
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
There is no reason to treat drop_stone_mode different from the rest of
the planner settings, so move it to our prefs structure.
Signed-off-by: Anton Lundin <glance@acc.umu.se>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This patch allows only non-negative depths in the divepoints table as
negative depths confuse the planenr/deco algortihm. The spinbox appearing
in the table should get a setMinimum(0) but I was not able to find the
correct way to implement that.
Signed-off-by: Robert C. Helling <helling@atdotde.de>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Since we have a dedicated dive that we use to display things, we can
simply get the information from the current dive and use it to setup said
displayed_dive.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This was way too complicated because we used to edit a "live" dive that
was on the dive list. All we really need to do is systematically make
sure that all the widgets are in the correct state.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This corrects the logic of adding a waypoint actually meaning that
a previous segment is subdivided into two. Both new segments should
by default use the gas of the old one. Since the gas is stored
in the waypoint (divedatapoint) at the end, we need to use the _next_
gas.
Signed-off-by: Robert C. Helling <helling@atdotde.de>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
