msfjarvis/compose-lobsters
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desktop: integrate with API

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Signed-off-by: Harsh Shandilya <me@msfjarvis.dev>
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Harsh Shandilya 2021-03-14 19:57:10 +05:30
parent be6e0c9498
commit 704e59afdf
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6 changed files with 142 additions and 22 deletions
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51
desktop/src/main/kotlin/Main.kt
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@ -7,23 +7,31 @@ import androidx.compose.foundation.layout.fillMaxSize
import androidx.compose.foundation.rememberScrollState
import androidx.compose.foundation.rememberScrollbarAdapter
import androidx.compose.foundation.verticalScroll
import androidx.compose.material.Text
import androidx.compose.runtime.remember
import androidx.compose.runtime.rememberCoroutineScope
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import dev.msfjarvis.lobsters.data.local.SavedPost
import androidx.compose.runtime.getValue
import androidx.compose.runtime.mutableStateOf
import androidx.compose.runtime.setValue
import dev.msfjarvis.lobsters.model.LobstersPost
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.launch
import kotlinx.coroutines.withContext
val TEST_POST = SavedPost(
shortId = "zqyydb",
title = "k2k20 hackathon report: Bob Beck on LibreSSL progress",
url = "https://undeadly.org/cgi?action=article;sid=20200921105847",
createdAt = "2020-09-21T07:11:14.000-05:00",
commentsUrl = "https://lobste.rs/s/zqyydb/k2k20_hackathon_report_bob_beck_on",
submitterName = "Vigdis",
submitterAvatarUrl = "/avatars/Vigdis-100.png",
tags = listOf("openbsd", "linux", "containers", "hack the planet", "no thanks"),
)
val repository = ApiRepository()
@OptIn(ExperimentalStdlibApi::class)
fun main() = Window(title = "Claw for lobste.rs") {
val coroutineScope = rememberCoroutineScope()
var items by remember { mutableStateOf(emptyList<SavedPost>()) }
coroutineScope.launch {
withContext(Dispatchers.IO) {
items = repository.loadPosts(0).map(::toDbModel)
}
}
LobstersTheme {
Box(
modifier = Modifier.fillMaxSize(),
@ -34,9 +42,13 @@ fun main() = Window(title = "Claw for lobste.rs") {
.fillMaxSize()
.verticalScroll(stateVertical),
) {
Column {
repeat(50) {
LobstersItem(TEST_POST)
if (items.isEmpty()) {
Text("Loading...")
} else {
Column {
items.forEach {
LobstersItem(it)
}
}
}
}
@ -47,3 +59,16 @@ fun main() = Window(title = "Claw for lobste.rs") {
}
}
}
fun toDbModel(post: LobstersPost): SavedPost {
return SavedPost(
shortId = post.shortId,
title = post.title,
url = post.url,
createdAt = post.createdAt,
commentsUrl = post.commentsUrl,
submitterName = post.submitterUser.username,
submitterAvatarUrl = post.submitterUser.avatarUrl,
tags = post.tags,
)
}