Known issue: scrolling a zoomed-in chart interferes with swiping to the
next/previous chart (so far there's just one, but...)
Workaround: Swipe down and then left or right in one go, this will let
you scroll the zoomed chart
- the day of week are evenly spread across the screen in the alarms detail activity
- the alarms are stored in a single shared preference (as a set) NB: you'll have to reset your alarms if you used a previous version (and also manually clean the shared preferences, but this is not needed)
- the list of alarms gets correctly updated after editing a specific alarm
- the actionbar back button saves the alarm status, the device back button doesn't. I'm not sure if it's a bug or a feature :)
The code basically works, but there a lot of things to fix / improve.
* The alarms are stored to and read from the Shared Preferences, but there is no persistence within the app (basically they are read and stored at every access)
* The alarm list is not updated when coming back from the alarm detail view (probably related to the point above), but the actual alarm is
* The alarms preference names is sometimes built by concatenating strings, which is not really safe
* There is no check in the alarm constructor whether the stored string is a valid alarm representation
* Even though only 3 alarms can be stored on the device, we could have more in the app and let the user choose which to sync
* In the alarm detail view XML some material* drawables are used, it's possible that these break on android version < 5
* ...
- one fragment per chart screen
- common chart code should move to fragment baseclass and the host
Activity (ChartsActivity)
Currently it's not used, change ControlCenter to invoke ChartsActivity
instead of SleepChartActivity to test it.
WIP for #79
- display the recorded level of deep sleep rather than a constant
(I hope this works for morpheuz, too!?)
- give light sleep a minimum value, because it's sometimes 0 for Mi Band
- use just one data set, because multiple data sets is not supported
by MPAndroidChart (the way we need it)
Now there is hardly any space between the bars anymore
Also:
- allow scaling x and y axis independently via pinch gesture
- set fixed y max value (1.0) so that the display is stable and
independent of the actual available data
- (at least temporarily) display y labels
The reason is that multiple data sets will always be grouped.
If we add null values to fix the grouping issue, we will still have
space between the bars.
Changed the colors of the Deep-/Light Sleep and Activity datasets.
* Deep sleep has been used as basic color,
* Light sleep is a color that is monochromatically analogous
* Activity is a color triadic to the basic one
- supports zooming an panning
- displays labels for all x-values (= time of day)
- fix deep vs. light sleep constants
- increase activity data buffer size for Mi Band
For a start, use android-logger as backend. Needs a better configuration
but no time right now.
For file-logging we will use logback as slf4j-implementation.
