optimize panning, and some cleanup
[lantea.git] / TODO
... / ...
1Tasks to complete for Lantea Maps:
5* Improve tile cache:
6** Use an intelligent algorithm to automatically try (async) updating tiles if they have a certain age
7*** If they have changed, possibly also try (async) updates of other cached zoom levels covering this area
8** Clear cached tiles option
9* Find the bug that messes up the display when panning on not fully loaded tiles (web connection down)
10* Show a notification when we are loading tiles or saved data
11* Display length and duration of track
12* Display movement speed
13* Display location accuracy
14* Show a better visible marker for the current location, possibly also indicating movement direction/speed
15* Support pinch zoom gestures
16* Smooth animations for zooming, probably using some canvas magic
17* Use available larger/smaller tiles with resizing as loading placeholders while zooming in/out
18* Save GPX tiles to the web (OSM? Public cloud service? Private service?)
19* Better GPX saving implementation [blocked by missing web APIs]
20** Set file name to save into to a good default (date + maybe some location name)
22Nice To Have:
24* Possibility to auto-rotate map to match movement direction
25* GPS details display (satellite visibility/strength) [blocked by missing web APIs]
26* Magnetic compass display [blocked by missing web APIs]
28Future Possibilities:
30* Routing / Turn-by-turn navigation
31* POI display
32* Search address
33* Mark a target location and show distance to it