@startuml
title
State of OpenTracks
end title

legend right
SettingsActivity can be reached
from every activity showing a menu.
endlegend

[*] --> TrackListActivity
TrackListActivity --> TrackRecordingActivity : Start recording
TrackListActivity --> TrackRecordedActivity : Show track
TrackListActivity --> MarkerListActivity : Show all markers
TrackListActivity --> AggregatedStatisticsActivity : Aggregated stats
TrackListActivity --> TrackDeleteActivity

TrackRecordedActivity --> TrackDeleteActivity
TrackRecordedActivity --> TrackEditActivity
TrackRecordedActivity --> MarkerListActivity
TrackRecordedActivity --> MarkerEditActivity : Add marker
TrackRecordedActivity --> CameraIntent : Add marker (with photo)
TrackRecordedActivity --> ShareFileIntent
TrackRecordedActivity --> DashboardIntent : Database cursor
TrackRecordedActivity --> TrackOnMapIntent : KMZ
TrackRecordedActivity --> TrackRecordingActivity
TrackRecordedActivity --> SettingsActivity
TrackRecordedActivity --> TrackListActivity : Back button

TrackRecordingActivity --> TrackOnMapIntent
TrackRecordingActivity --> MarkerEditActivity : Add marker
TrackRecordingActivity --> MarkerListActivity
TrackRecordingActivity --> TrackEditActivity
TrackRecordingActivity --> SettingsActivity
TrackRecordingActivity --> TrackRecordedActivity : Stop recording
TrackRecordingActivity --> TrackListActivity : Back button

MarkerListActivity --> MarkerDetailActivity

MarkerDetailActivity --> MarkerEditActivity
MarkerDetailActivity --> CoordinateOnMapIntent : URI

SettingsActivity --> AboutActivity
SettingsActivity --> HelpActivity
SettingsActivity --> ImportActivity
SettingsActivity --> ExportActivity
SettingsActivity --> DirectoryChooserActivity.ImportDirectoryChooserActivity
SettingsActivity --> DirectoryChooserActivity.ExportDirectoryChooserActivity
SettingsActivity --> DirectoryChooserActivity.DefaultTrackExportDirectoryChooserActivity
DirectoryChooserActivity.ImportDirectoryChooserActivity --> ImportActivity
DirectoryChooserActivity.ExportDirectoryChooserActivity --> ExportActivity

FileImportIntent --> ImportActivity

@enduml