unimore/pm-2024-steffo-twom
unimore/pm-2024-steffo-twom
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Use LiveData for the rooms list

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This commit is contained in:
Steffo 2023-12-01 03:39:57 +01:00
parent 8c468a6d78
commit 293de92ccb
Signed by: steffo
GPG key ID: 2A24051445686895
3 changed files with 11 additions and 17 deletions
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1
app/build.gradle.kts
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@ -69,6 +69,7 @@ dependencies {
implementation("androidx.compose.ui:ui") implementation("androidx.compose.ui:ui")
implementation("androidx.compose.ui:ui-graphics") implementation("androidx.compose.ui:ui-graphics")
implementation("androidx.compose.ui:ui-tooling-preview") implementation("androidx.compose.ui:ui-tooling-preview")
implementation("androidx.compose.runtime:runtime-livedata:1.5.4")
testImplementation("junit:junit:4.13.2") testImplementation("junit:junit:4.13.2")
androidTestImplementation("androidx.test.ext:junit:1.1.5") androidTestImplementation("androidx.test.ext:junit:1.1.5")
androidTestImplementation("androidx.test.espresso:espresso-core:3.5.1") androidTestImplementation("androidx.test.espresso:espresso-core:3.5.1")

25
app/src/main/java/eu/steffo/twom/main/MainActivityRoomList.kt
View file

@ -1,20 +1,17 @@
package eu.steffo.twom.main package eu.steffo.twom.main
import android.util.Log
import androidx.compose.foundation.layout.Column import androidx.compose.foundation.layout.Column
import androidx.compose.material3.Text import androidx.compose.material3.Text
import androidx.compose.runtime.Composable import androidx.compose.runtime.Composable
import androidx.compose.runtime.LaunchedEffect
import androidx.compose.runtime.getValue import androidx.compose.runtime.getValue
import androidx.compose.runtime.mutableStateOf import androidx.compose.runtime.livedata.observeAsState
import androidx.compose.runtime.remember
import androidx.compose.runtime.setValue
import androidx.compose.ui.Modifier import androidx.compose.ui.Modifier
import androidx.compose.ui.res.stringResource import androidx.compose.ui.res.stringResource
import eu.steffo.twom.R import eu.steffo.twom.R
import eu.steffo.twom.matrix.LocalSession import eu.steffo.twom.matrix.LocalSession
import eu.steffo.twom.matrix.TwoMMatrix
import eu.steffo.twom.theme.TwoMPadding import eu.steffo.twom.theme.TwoMPadding
import org.matrix.android.sdk.api.session.room.model.RoomSummary import org.matrix.android.sdk.api.session.room.model.Membership
import org.matrix.android.sdk.api.session.room.roomSummaryQueryParams import org.matrix.android.sdk.api.session.room.roomSummaryQueryParams
@Composable @Composable
@ -23,18 +20,12 @@ fun MainActivityRoomList(
onClickRoom: (roomId: String) -> Unit = {}, onClickRoom: (roomId: String) -> Unit = {},
) { ) {
val session = LocalSession.current val session = LocalSession.current
var roomSummaries by remember { mutableStateOf<List<RoomSummary>?>(null) } val roomSummaries by session!!.roomService().getRoomSummariesLive(
roomSummaryQueryParams {
LaunchedEffect(session) GetRoomSummaries@{ this.memberships = listOf(Membership.JOIN)
if (session == null) { this.includeType = listOf(TwoMMatrix.ROOM_TYPE)
Log.d("RoomList", "Not doing anything, session is null.")
return@GetRoomSummaries
}
Log.d("RoomList", "Getting room summaries...")
val queryParamsBuilder = roomSummaryQueryParams()
roomSummaries = session.roomService().getRoomSummaries(queryParamsBuilder)
Log.d("RoomList", "Obtained room summaries: $roomSummaries")
} }
).observeAsState()
Column(modifier) { Column(modifier) {
if (roomSummaries == null) { if (roomSummaries == null) {

2
app/src/main/java/eu/steffo/twom/matrix/TwoMMatrix.kt
View file

@ -36,4 +36,6 @@ object TwoMMatrix {
} }
return null return null
} }
const val ROOM_TYPE = "eu.steffo.twom.happening"
} }