fankes/pagecurl-multiplatform
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Add overlay controls

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This commit is contained in:
Oleksandr Balan
2022-06-30 01:15:24 +02:00
parent 8495cbf168
commit 973c54f39c
3 changed files with 108 additions and 81 deletions
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60
demo/src/main/kotlin/eu/wewox/pagecurl/MainActivity.kt
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@@ -8,12 +8,15 @@ import androidx.activity.compose.setContent
import androidx.compose.foundation.Image
import androidx.compose.foundation.background
import androidx.compose.foundation.layout.Box
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.fillMaxSize
import androidx.compose.foundation.layout.padding
import androidx.compose.foundation.shape.RoundedCornerShape
import androidx.compose.material.Text
import androidx.compose.runtime.getValue
import androidx.compose.runtime.mutableStateOf
import androidx.compose.runtime.remember
import androidx.compose.runtime.rememberCoroutineScope
import androidx.compose.runtime.setValue
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.graphics.Color
@@ -22,6 +25,7 @@ import androidx.compose.ui.res.painterResource
import androidx.compose.ui.unit.dp
import androidx.compose.ui.unit.sp
import eu.wewox.pagecurl.components.SettingsPopup
import eu.wewox.pagecurl.components.overlayControls
import eu.wewox.pagecurl.config.PageCurlConfig
import eu.wewox.pagecurl.page.PageCurl
import eu.wewox.pagecurl.page.rememberPageCurlState
@@ -33,13 +37,31 @@ class MainActivity : ComponentActivity() {
super.onCreate(savedInstanceState)
setContent {
PageCurlTheme {
Column {
Box {
val scope = rememberCoroutineScope()
val state = rememberPageCurlState(max = 6)
var showPopup by remember { mutableStateOf(false) }
PageCurl(
state = state,
config = PageCurlConfig(),
modifier = Modifier.overlayControls(
next = {
scope.launch {
val next = (state.current + 1).coerceAtMost(state.max - 1)
state.snapTo(next)
}
},
prev = {
scope.launch {
val prev = (state.current - 1).coerceAtLeast(0)
state.snapTo(prev)
}
},
center = {
showPopup = true
}
)
) { index ->
Box(
modifier = Modifier
@@ -71,22 +93,28 @@ class MainActivity : ComponentActivity() {
.background(Color.Black, RoundedCornerShape(topStartPercent = 100))
.padding(16.dp)
)
SettingsPopup(
onSnapToFirst = {
scope.launch {
state.snapTo(0)
}
},
onSnapToLast = {
scope.launch {
state.snapTo(state.max - 1)
}
},
modifier = Modifier.align(Alignment.Center)
)
}
}
if (showPopup) {
SettingsPopup(
onSnapToFirst = {
scope.launch {
state.snapTo(0)
showPopup = false
}
},
onSnapToLast = {
scope.launch {
state.snapTo(state.max - 1)
showPopup = false
}
},
onDismiss = {
showPopup = false
}
)
}
}
}
}