mirror of https://git.sr.ht/~oppen/ariane
53 lines
1.4 KiB
Kotlin
53 lines
1.4 KiB
Kotlin
package oppen.ariane.ui
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import android.net.Uri
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import androidx.lifecycle.ViewModel
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import oppen.ariane.io.gemini.Datasource
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import oppen.ariane.io.GemState
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import oppen.ariane.io.database.ArianeDatabase
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import oppen.ariane.io.database.bookmarks.BookmarksDatasource
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import java.net.URI
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class GemViewModel: ViewModel() {
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private lateinit var gemini: Datasource
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private lateinit var db: ArianeDatabase
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private var onState: (state: GemState) -> Unit = {}
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fun initialise(home: String, gemini: Datasource, db: ArianeDatabase, onState: (state: GemState) -> Unit){
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this.gemini = gemini
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this.db = db
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this.onState = onState
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request(home)
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}
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fun request(address: String) {
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request(URI.create(address))
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}
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fun request(uri: URI){
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gemini.request(uri){ state ->
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onState(state)
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}
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}
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fun requestBinaryDownload(uri: URI) {
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gemini.request(uri, true){ state ->
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onState(state)
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}
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}
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//todo - same action as above... refactor
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fun requestInlineImage(uri: URI, onImageReady: (cacheUri: Uri?) -> Unit){
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gemini.request(uri){ state ->
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when (state) {
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is GemState.ResponseImage -> onImageReady(state.cacheUri)
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else -> onState(state)
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}
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}
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}
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fun canGoBack(): Boolean = gemini.canGoBack()
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fun goBack(onGoBack: (state: GemState) -> Unit) = gemini.goBack(onGoBack)
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} |