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PageViewModel: docs

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dece 2022-01-25 19:36:59 +01:00
parent f02220f430
commit 020f48149b
1 changed files with 8 additions and 3 deletions
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app/src/main/java/dev/lowrespalmtree/comet/PageViewModel.kt
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@ -16,15 +16,20 @@ import java.nio.charset.Charset
@ExperimentalCoroutinesApi @ExperimentalCoroutinesApi
class PageViewModel(@Suppress("unused") private val savedStateHandle: SavedStateHandle) : class PageViewModel(@Suppress("unused") private val savedStateHandle: SavedStateHandle) :
ViewModel() { ViewModel() {
/** Currently viewed page URL. */
var currentUrl: String = "" var currentUrl: String = ""
private var requestJob: Job? = null /** Observable page viewer state. */
val state: MutableLiveData<State> by lazy { MutableLiveData<State>(State.IDLE) } val state: MutableLiveData<State> by lazy { MutableLiveData<State>(State.IDLE) }
private var linesList = ArrayList<Line>() /** Observable page viewer lines (backed up by `linesList` but updated less often). */
val lines: MutableLiveData<List<Line>> by lazy { MutableLiveData<List<Line>>() } val lines: MutableLiveData<List<Line>> by lazy { MutableLiveData<List<Line>>() }
/** Observable page viewer latest event. */
val event: MutableLiveData<Event> by lazy { MutableLiveData<Event>() } val event: MutableLiveData<Event> by lazy { MutableLiveData<Event>() }
/** A non-saved list of visited URLs. Not an history, just used for going back. */ /** A non-saved list of visited URLs. Not an history, just used for going back. */
val visitedUrls = mutableListOf<String>() val visitedUrls = mutableListOf<String>()
/** Latest request job created, stored to cancel it if needed. */
private var requestJob: Job? = null
/** Lines for the current page. */
private var linesList = ArrayList<Line>()
enum class State { enum class State {
IDLE, CONNECTING, RECEIVING IDLE, CONNECTING, RECEIVING