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Tap the map background to deselect trkpt.

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voussoir 2023-04-04 18:42:03 -07:00
parent 8b396f3bba
commit 17e85379f8
1 changed files with 24 additions and 0 deletions
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app/src/main/java/net/voussoir/trkpt/TrackFragment.kt
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@ -46,12 +46,14 @@ import com.google.android.material.textview.MaterialTextView
import net.voussoir.trkpt.helpers.* import net.voussoir.trkpt.helpers.*
import org.osmdroid.api.IGeoPoint import org.osmdroid.api.IGeoPoint
import org.osmdroid.api.IMapController import org.osmdroid.api.IMapController
import org.osmdroid.events.MapEventsReceiver
import org.osmdroid.events.MapListener import org.osmdroid.events.MapListener
import org.osmdroid.events.ScrollEvent import org.osmdroid.events.ScrollEvent
import org.osmdroid.events.ZoomEvent import org.osmdroid.events.ZoomEvent
import org.osmdroid.tileprovider.tilesource.TileSourceFactory import org.osmdroid.tileprovider.tilesource.TileSourceFactory
import org.osmdroid.util.GeoPoint import org.osmdroid.util.GeoPoint
import org.osmdroid.views.MapView import org.osmdroid.views.MapView
import org.osmdroid.views.overlay.MapEventsOverlay
import org.osmdroid.views.overlay.Polyline import org.osmdroid.views.overlay.Polyline
import org.osmdroid.views.overlay.TilesOverlay import org.osmdroid.views.overlay.TilesOverlay
import org.osmdroid.views.overlay.simplefastpoint.SimpleFastPointOverlay import org.osmdroid.views.overlay.simplefastpoint.SimpleFastPointOverlay
@ -402,6 +404,25 @@ class TrackFragment : Fragment(), MapListener, YesNoDialog.YesNoDialogListener
selected_trkpt_info.text = "" selected_trkpt_info.text = ""
} }
fun create_event_receiver_overlay()
{
val receiver: MapEventsReceiver = object: MapEventsReceiver
{
override fun singleTapConfirmedHelper(p: GeoPoint?): Boolean
{
Log.i("VOUSSOIR", "MapEventsReceiver.singletap")
deselect_trkpt()
return true
}
override fun longPressHelper(point: GeoPoint): Boolean
{
return false
}
}
mapView.overlays.add(MapEventsOverlay(receiver))
}
fun render_track() fun render_track()
{ {
Log.i("VOUSSOIR", "TrackFragment.render_track") Log.i("VOUSSOIR", "TrackFragment.render_track")
@ -416,6 +437,9 @@ class TrackFragment : Fragment(), MapListener, YesNoDialog.YesNoDialogListener
{ {
return return
} }
create_event_receiver_overlay()
Log.i("VOUSSOIR", "MapOverlayHelper.createTrackOverlay") Log.i("VOUSSOIR", "MapOverlayHelper.createTrackOverlay")
track_geopoints = mutableListOf() track_geopoints = mutableListOf()
for (trkpt in track.trkpts) for (trkpt in track.trkpts)