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Add isolate_trkseg_button.

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This commit is contained in:
voussoir 2023-03-26 11:26:53 -07:00
parent 5008cea165
commit bb0e544553
2 changed files with 57 additions and 5 deletions
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49
app/src/main/java/net/voussoir/trkpt/TrackFragment.kt
View file

@ -86,6 +86,7 @@ class TrackFragment : Fragment(), MapListener, YesNoDialog.YesNoDialogListener
private lateinit var datepicker_changed_listener: DatePicker.OnDateChangedListener
private lateinit var timepicker_changed_listener: TimePicker.OnTimeChangedListener
lateinit var delete_selected_trkpt_button: ImageButton
lateinit var isolate_trkseg_button: ImageButton
lateinit var when_was_i_here_button: ImageButton
var track_query_start_time_previous: Int = 0
var track_query_end_time_previous: Int = 0
@ -228,22 +229,40 @@ class TrackFragment : Fragment(), MapListener, YesNoDialog.YesNoDialogListener
delete_selected_trkpt_button = rootView.findViewById(R.id.delete_selected_trkpt_button)
delete_selected_trkpt_button.setOnClickListener {
Log.i("VOUSSOIR", "delete selected trkpt button.")
if (track_points_overlay != null)
if (track_points_overlay != null && track_points_overlay!!.selectedPoint != null)
{
val selected = (track_geopoints[track_points_overlay!!.selectedPoint] as Trkpt)
track_geopoints.remove(selected)
track_points_overlay!!.selectedPoint = null
Log.i("VOUSSOIR", selected.rendered_by_polyline?.actualPoints?.size.toString())
selected.rendered_by_polyline?.actualPoints?.remove(selected)
Log.i("VOUSSOIR", selected.rendered_by_polyline?.actualPoints?.size.toString())
selected.rendered_by_polyline?.setPoints(ArrayList(selected.rendered_by_polyline?.actualPoints))
Log.i("VOUSSOIR", selected.rendered_by_polyline?.actualPoints?.size.toString())
trackbook.database.delete_trkpt(selected.device_id, selected.time)
delete_selected_trkpt_button.visibility = View.GONE
selected_trkpt_info.text = ""
deselect_trkpt()
mapView.invalidate()
}
}
isolate_trkseg_button = rootView.findViewById(R.id.isolate_trkseg_button)
isolate_trkseg_button.setOnClickListener {
Log.i("VOUSSOIR", "isolate selected trkseg button.")
if (track_points_overlay != null && track_points_overlay!!.selectedPoint != null)
{
val selected = (track_geopoints[track_points_overlay!!.selectedPoint] as Trkpt)
val polyline = selected.rendered_by_polyline
if (polyline != null)
{
track.load_trkpts(trackbook.database.select_trkpt_start_end(
track.device_id,
(polyline.actualPoints.first() as Trkpt).time,
(polyline.actualPoints.last() as Trkpt).time,
))
render_track()
}
}
}
when_was_i_here_button = rootView.findViewById(R.id.when_was_i_here_button)
when_was_i_here_button.setOnClickListener {
Log.i("VOUSSOIR", "when_was_i_here_button.")
@ -293,13 +312,24 @@ class TrackFragment : Fragment(), MapListener, YesNoDialog.YesNoDialogListener
super.onResume()
}
fun deselect_trkpt()
{
if (track_points_overlay != null)
{
track_points_overlay!!.selectedPoint = null
}
delete_selected_trkpt_button.visibility = View.GONE
isolate_trkseg_button.visibility = View.GONE
selected_trkpt_info.text = ""
}
fun render_track()
{
Log.i("VOUSSOIR", "TrackFragment.render_track")
mapView.invalidate()
mapView.overlays.clear()
track_segment_overlays.clear()
delete_selected_trkpt_button.visibility = View.GONE
deselect_trkpt()
setupStatisticsViews()
@ -349,10 +379,19 @@ class TrackFragment : Fragment(), MapListener, YesNoDialog.YesNoDialogListener
{
return
}
if (mapView.zoomLevelDouble < 16)
{
deselect_trkpt()
return
}
val trkpt = (points[point]) as Trkpt
Log.i("VOUSSOIR", "Clicked ${trkpt.device_id} ${trkpt.time}")
selected_trkpt_info.text = "${trkpt.time}\n${iso8601_local(trkpt.time)}\n${trkpt.latitude}\n${trkpt.longitude}"
delete_selected_trkpt_button.visibility = View.VISIBLE
if (track_segment_overlays.size > 1)
{
isolate_trkseg_button.visibility = View.VISIBLE
}
return
}
})

13
app/src/main/res/layout/fragment_track.xml
View file

@ -34,6 +34,19 @@
app:layout_constraintEnd_toEndOf="parent"
app:srcCompat="@drawable/ic_delete_24dp" />
<ImageButton
android:id="@+id/isolate_trkseg_button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:contentDescription="Isolate track segment"
android:src="@drawable/ic_timeline_24dp"
android:tooltipText="Isolate track segment"
android:visibility="gone"
app:backgroundTint="@color/default_transparent"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toStartOf="@+id/delete_selected_trkpt_button"
app:srcCompat="@drawable/ic_timeline_24dp" />
<ImageButton
android:id="@+id/when_was_i_here_button"
android:layout_width="wrap_content"