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13 changes: 7 additions & 6 deletions app/src/main/java/to/bitkit/ui/screens/widgets/DragDropColumn.kt
Original file line number Diff line number Diff line change
@@ -1,13 +1,14 @@
package to.bitkit.ui.screens.widgets

import androidx.compose.foundation.gestures.detectDragGesturesAfterLongPress
import androidx.compose.foundation.gestures.detectVerticalDragGestures
import androidx.compose.foundation.layout.Box
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.Spacer
import androidx.compose.foundation.layout.fillMaxWidth
import androidx.compose.foundation.layout.height
import androidx.compose.runtime.Composable
import androidx.compose.runtime.getValue
import androidx.compose.runtime.mutableFloatStateOf
import androidx.compose.runtime.mutableStateOf
import androidx.compose.runtime.remember
import androidx.compose.runtime.setValue
Expand All @@ -24,10 +25,10 @@ fun DragDropColumn(
items: List<WidgetWithPosition>,
onMove: (Int, Int) -> Unit,
modifier: Modifier = Modifier,
itemContent: @Composable (WidgetWithPosition, Boolean) -> Unit
itemContent: @Composable (WidgetWithPosition, Boolean) -> Unit,
) {
var draggedItem by remember { mutableStateOf<Int?>(null) }
var draggedItemOffset by remember { mutableStateOf(0f) }
var draggedItemOffset by remember { mutableFloatStateOf(0f) }

Column(
modifier = modifier
Expand All @@ -50,16 +51,16 @@ fun DragDropColumn(
}
)
.pointerInput(Unit) {
detectDragGesturesAfterLongPress(
detectVerticalDragGestures(
onDragStart = {
draggedItem = index
},
onDragEnd = {
draggedItem = null
draggedItemOffset = 0f
},
onDrag = { _, dragAmount ->
draggedItemOffset += dragAmount.y
onVerticalDrag = { _, dragAmount ->
draggedItemOffset += dragAmount

val itemHeight = 96.dp.toPx() // Item height + spacing (80dp + 16dp)
val draggedIndex = draggedItem ?: index
Expand Down
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