Porting the codebase to QT 5 (5.2) to get the
latest bug fixes, performance and improved platform
support.
This first part is to fixup the codebase to compile
on Qt 5, but some aspects have been broken (video).
The second part is to migrate from Qwt 6.0.1 to the
latest Qwt for multiaxis support.
The third part will be to fixup any platform specific
issues or issues identified at runtime.
Peak aPower durations now computed and cached;
* updated RideFileCache to work with aPower
* CP curve now allows you to plot aPower
* LTM plot allows you to plot aPower peaks
* DataFilter allows 'best(apower, duration)' function
Added static functions to ridefilecache
to get best and tiz values for series and duration
or zones and glued them in to the datafilter code
recently added.
It uses seek (via QDataStream::skipRawData) and is
quite fast on my Linux development PC.
We now need to update the LTM settings dialogs to
the new mockups so we can plot custom durations for
peak power / NP etc too.
NOTE: Not tried on Windows / Mac, so may not be quite
so fast there, will need to check.
To try this out, in the search filter box type:
best(power, 3600) > 250
to filter only those rides where the best hour
power is greater than 250 watts. It should
return almost instantly.
Fixes the crash but the eval code is a bit of a
fuck up. It was evaluating children instead of
using recursion, and now we have lots more types
and expressions its all a bit of a mess.
Will need to rewrite to use recursion and it will
be a lot simpler!
Will now allow users to specify a formula using
the * / + - ^ operators. This can be used to specify
values (e.g. TSS > 100*2) or to calculate a totally
new user metric (e.g. Average_Heart_Rate / RPE).
Also added two functions as well;
1. best (series, duration) which returns the best value
for the series of the given
duration in seconds.
Where series is one of; power,
hr, cadence, speed, torque,
xpower, np.
2. tiz (series, zone) which returns the time spent
in the given series and zone
Where series is either power
or hr and zone is 1-10.
NOTE:
We know need to add the functions for retrieving the best and
tiz values from the ridefilecache without having to read the
entire file (ie. read the header and use lseek).
Decoupled classes from MainWindow to reference Context
and Athlete (and introduced a couple of new headers).
We no longer pass around a MainWindow pointer to children
but pass a context instead.
There are still a few pieces left in MainWindow that need
to move to a better place;
* Setting/clearing filter selection
* Working with Intervals
* Adding/Deleting Rides
* Save on Exit
As mentioned previously there are lots of other parts to
this refactor left to do;
* break MainWindow Gui elements into Toolbar and Views
* migrate from RideItem and Ridelist to ActivityCollection
and Activity classes that are not tied into gui elements.
* introduce Application Context and AthleteCollection
Breaking the MainWindow 'god object' into
separate classes for Athlete and Context.
Further updates will need to;
- break MainWindow Gui elements into Toolbar and Views
- migrate from RideItem and Ridelist to ActivityCollection
and Activity classes that are not tied into gui elements.
- introduce Application Context and AthleteCollection
Once these are done we will be in a position to decouple
most classes from mainwindow and also introduce tabbed
athletes.
As a personal habit I tend to use the C pre-processor to
comment out code blocks I don't want to remove. This is in
case the code will be required in the future.
I think it is now safe to say the code commented out is not
required -- most of it is legacy and marks the transition from
earlier designs or legacy code.
I've done this in one big commit since in theory it has no
functional change, and in future can look in this commit for any
code we may want to reinstate.
All are harmless but for the sake of clarity have
fixed them all bar a couple;
- Lucene grumbles about signed/unsigned conversion which
is/isn't valid depending upon the version of CLucene you
compile with. Either way it is harmless.
- QxtScheduleView has a bunch of issues, but since it is a
third party widget its better to leave it unchanged.
Last part of the search/filter functionality;
* SearchBox now incorporates filter and search
with a new widget. We can update this widget
to include more fancy UI/Interactions without
having to change the ride list or charts etc.
* Added search/filter widget to the relevant charts
and screens; Metrics, TreeMap, CP, Histogram,
Activity Log, Ride list (refactored out of MainWindow)
* Added namedsearches.xml and adding/selecting them
from a drop down menu on the search box.
* Fixed some performance bugs related to duplicate
signals and redraw/reprocessing. Also ensured that
CLucene remains optional -- but means no search or
filter functionality unless it is available.
Added evaluation of filters and integrated with the ride list, this
means the user can filter the rides listed.
Additionally the search box will highlight the filter in red if
it doesn't parse correctly, and a tooltip describes the errors.
