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修正

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This commit is contained in:
AllenTom
2024-09-17 22:23:58 +08:00
parent 45fc37e223
commit 8f1e2b1cc1
4 changed files with 37 additions and 27 deletions
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5
app/src/main/java/com/aiosman/riderpro/ui/composables/DragAndDrop.kt
View File

@@ -46,6 +46,7 @@ import java.util.UUID
@Composable
fun <T : Any> DraggableGrid(
items: List<T>,
getItemId: (T) -> String,
onMove: (Int, Int) -> Unit,
onDragModeStart: () -> Unit, // New parameter for drag start
onDragModeEnd: () -> Unit, // New parameter for drag end,
@@ -66,7 +67,9 @@ fun <T : Any> DraggableGrid(
horizontalArrangement = Arrangement.spacedBy(16.dp),
) {
itemsIndexed(items, key = { _, item -> "${item}-${UUID.randomUUID()}" }) { index, item ->
itemsIndexed(items, key = { _, item ->
getItemId(item)
}) { index, item ->
DraggableItem(dragDropState, index) { isDragging ->
content(item, isDragging)
}

27
app/src/main/java/com/aiosman/riderpro/ui/post/NewPost.kt
View File

@@ -5,7 +5,6 @@ import android.widget.Toast
import androidx.activity.compose.rememberLauncherForActivityResult
import androidx.activity.result.contract.ActivityResultContracts
import androidx.compose.animation.AnimatedVisibility
import androidx.compose.animation.core.animateDpAsState
import androidx.compose.foundation.Image
import androidx.compose.foundation.background
import androidx.compose.foundation.clickable
@@ -13,7 +12,6 @@ import androidx.compose.foundation.interaction.MutableInteractionSource
import androidx.compose.foundation.layout.Arrangement
import androidx.compose.foundation.layout.Box
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.PaddingValues
import androidx.compose.foundation.layout.Row
import androidx.compose.foundation.layout.Spacer
import androidx.compose.foundation.layout.aspectRatio
@@ -29,7 +27,6 @@ import androidx.compose.foundation.lazy.grid.LazyVerticalGrid
import androidx.compose.foundation.shape.RoundedCornerShape
import androidx.compose.foundation.text.BasicTextField
import androidx.compose.material.LinearProgressIndicator
import androidx.compose.material.MaterialTheme
import androidx.compose.material3.ExperimentalMaterial3Api
import androidx.compose.material3.ModalBottomSheet
import androidx.compose.material3.Text
@@ -43,7 +40,6 @@ import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.draw.clip
import androidx.compose.ui.draw.drawBehind
import androidx.compose.ui.draw.shadow
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.graphics.ColorFilter
import androidx.compose.ui.graphics.PathEffect
@@ -226,7 +222,6 @@ fun NewPostTextField(hint: String, value: String, onValueChange: (String) -> Uni
}
@Composable
fun AddImageGrid() {
val navController = LocalNavController.current
@@ -237,7 +232,12 @@ fun AddImageGrid() {
contract = ActivityResultContracts.GetMultipleContents()
) { uris ->
if (uris.isNotEmpty()) {
model.imageUriList += uris.map { it.toString() }
model.imageList += uris.map {
ImageItem(
uri = it.toString(),
id = java.util.UUID.randomUUID().toString()
)
}
}
}
@@ -245,7 +245,10 @@ fun AddImageGrid() {
contract = ActivityResultContracts.TakePicture()
) { success ->
if (success) {
model.imageUriList += model.currentPhotoUri.toString()
model.imageList += ImageItem(
uri = model.currentPhotoUri.toString(),
id = java.util.UUID.randomUUID().toString()
)
}
}
@@ -254,9 +257,9 @@ fun AddImageGrid() {
pathEffect = PathEffect.dashPathEffect(floatArrayOf(10f, 10f), 0f)
)
DraggableGrid(
items = NewPostViewModel.imageUriList,
items = NewPostViewModel.imageList,
onMove = { from, to ->
NewPostViewModel.imageUriList = NewPostViewModel.imageUriList.toMutableList().apply {
NewPostViewModel.imageList = NewPostViewModel.imageList.toMutableList().apply {
add(to, removeAt(from))
}
},
@@ -268,14 +271,14 @@ fun AddImageGrid() {
additionalItems = listOf(
),
) { item, isDrag ->
getItemId = { it.id }
) { item, isDrag ->
Box(
modifier = Modifier
) {
CustomAsyncImage(
LocalContext.current,
item,
item.uri,
contentDescription = "Image",
modifier = Modifier
.fillMaxWidth()

5
app/src/main/java/com/aiosman/riderpro/ui/post/NewPostImageGrid.kt
View File

@@ -24,9 +24,6 @@ import androidx.compose.material.icons.automirrored.filled.ArrowBack
import androidx.compose.material.icons.filled.Delete
import androidx.compose.runtime.Composable
import androidx.compose.runtime.LaunchedEffect
import androidx.compose.runtime.derivedStateOf
import androidx.compose.runtime.getValue
import androidx.compose.runtime.remember
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.graphics.Color
@@ -42,7 +39,7 @@ import com.google.accompanist.systemuicontroller.rememberSystemUiController
@Composable
fun NewPostImageGridScreen() {
val model = NewPostViewModel
val imageList = model.imageUriList
val imageList = model.imageList
val pagerState = rememberPagerState(pageCount = { imageList.size })
val systemUiController = rememberSystemUiController()
val paddingValues = WindowInsets.systemBars.asPaddingValues()

27
app/src/main/java/com/aiosman/riderpro/ui/post/NewPostViewModel.kt
View File

@@ -19,14 +19,19 @@ import kotlinx.coroutines.withContext
import java.io.File
import java.io.FileOutputStream
import java.io.InputStream
import java.util.UUID
data class ImageItem(
val uri: String,
val id: String
)
object NewPostViewModel : ViewModel() {
var momentService: MomentService = MomentServiceImpl()
var textContent by mutableStateOf("")
var searchPlaceAddressResult by mutableStateOf<SearchPlaceAddressResult?>(null)
var modificationList by mutableStateOf<List<Modification>>(listOf())
var imageUriList by mutableStateOf(listOf<String>())
var imageList by mutableStateOf(listOf<ImageItem>())
var relPostId by mutableStateOf<Int?>(null)
var relMoment by mutableStateOf<MomentEntity?>(null)
var currentPhotoUri: Uri? = null
@@ -34,14 +39,16 @@ object NewPostViewModel : ViewModel() {
textContent = ""
searchPlaceAddressResult = null
modificationList = listOf()
imageUriList = listOf()
imageList = listOf()
relPostId = null
}
fun asNewPostWithImageUris(imageUris: List<String>) {
textContent = ""
searchPlaceAddressResult = null
modificationList = listOf()
imageUriList = imageUris
imageList = imageUris.map {
ImageItem(it, UUID.randomUUID().toString())
}
relPostId = null
}
@@ -59,7 +66,7 @@ object NewPostViewModel : ViewModel() {
}
fun validateMoment(): String? {
if (imageUriList.isEmpty()) {
if (imageList.isEmpty()) {
return "Please select at least one image"
}
return null
@@ -67,21 +74,21 @@ object NewPostViewModel : ViewModel() {
suspend fun createMoment(context: Context, onUploadProgress: (Float) -> Unit) {
val uploadImageList = emptyList<UploadImage>().toMutableList()
var index = 0
for (uri in imageUriList) {
val cursor = context.contentResolver.query(Uri.parse(uri), null, null, null, null)
for (item in imageList) {
val cursor = context.contentResolver.query(Uri.parse(item.uri), null, null, null, null)
cursor?.use {
if (it.moveToFirst()) {
val displayName = it.getString(it.getColumnIndex("_display_name"))
val extension = displayName.substringAfterLast(".")
Log.d("NewPost", "File name: $displayName, extension: $extension")
// read as file
val file = uriToFile(context, Uri.parse(uri))
val file = uriToFile(context, Uri.parse(item.uri))
Log.d("NewPost", "File size: ${file.length()}")
uploadImageList += UploadImage(file, displayName, uri, extension)
uploadImageList += UploadImage(file, displayName, item.uri, extension)
}
}
// 在上传过程中调用 onUploadProgress 更新进度
onUploadProgress(((index / imageUriList.size).toFloat())) // progressValue 是当前上传进度，例如 0.5 表示 50%
onUploadProgress(((index / imageList.size).toFloat())) // progressValue 是当前上传进度，例如 0.5 表示 50%
index += 1
}
momentService.createMoment(textContent, 1, uploadImageList, relPostId)
@@ -97,7 +104,7 @@ object NewPostViewModel : ViewModel() {
}
}
fun deleteImage(index: Int) {
imageUriList = imageUriList.toMutableList().apply {
imageList = imageList.toMutableList().apply {
removeAt(index)
}
}