feat: improve inbuilt media picker ui

Signed-off-by: Infi <wingit@geist.ga>
This commit is contained in:
Infi 2023-07-11 23:31:26 +02:00
parent df57124ab4
commit 0d17f8c9cf
3 changed files with 122 additions and 17 deletions

View File

@ -9,6 +9,7 @@ import androidx.activity.compose.BackHandler
import androidx.annotation.RequiresApi
import androidx.compose.animation.Crossfade
import androidx.compose.animation.core.FastOutSlowInEasing
import androidx.compose.animation.core.animateDpAsState
import androidx.compose.animation.core.tween
import androidx.compose.foundation.Image
import androidx.compose.foundation.background
@ -16,6 +17,7 @@ import androidx.compose.foundation.border
import androidx.compose.foundation.clickable
import androidx.compose.foundation.horizontalScroll
import androidx.compose.foundation.layout.Arrangement
import androidx.compose.foundation.layout.Box
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.Row
import androidx.compose.foundation.layout.Spacer
@ -25,6 +27,7 @@ import androidx.compose.foundation.layout.fillMaxSize
import androidx.compose.foundation.layout.fillMaxWidth
import androidx.compose.foundation.layout.height
import androidx.compose.foundation.layout.padding
import androidx.compose.foundation.layout.size
import androidx.compose.foundation.layout.width
import androidx.compose.foundation.lazy.staggeredgrid.LazyVerticalStaggeredGrid
import androidx.compose.foundation.lazy.staggeredgrid.StaggeredGridCells
@ -38,35 +41,58 @@ import androidx.compose.material3.Text
import androidx.compose.material3.surfaceColorAtElevation
import androidx.compose.runtime.Composable
import androidx.compose.runtime.LaunchedEffect
import androidx.compose.runtime.derivedStateOf
import androidx.compose.runtime.getValue
import androidx.compose.runtime.mutableStateListOf
import androidx.compose.runtime.remember
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.draw.alpha
import androidx.compose.ui.draw.clip
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.platform.LocalContext
import androidx.compose.ui.res.painterResource
import androidx.compose.ui.res.stringResource
import androidx.compose.ui.text.font.FontWeight
import androidx.compose.ui.text.style.TextAlign
import androidx.compose.ui.unit.dp
import androidx.compose.ui.unit.sp
import chat.revolt.R
import com.bumptech.glide.integration.compose.ExperimentalGlideComposeApi
import com.bumptech.glide.integration.compose.GlideImage
import com.google.accompanist.permissions.ExperimentalPermissionsApi
import com.google.accompanist.permissions.rememberMultiplePermissionsState
import kotlin.time.Duration.Companion.milliseconds
data class Media(
val uri: Uri,
val width: Int,
val height: Int,
val duration: Long?,
val aspectRatio: Float = width.toFloat() / height.toFloat()
)
private fun Long.formatAsLengthDuration(): String {
val asDuration = this.milliseconds
val components = asDuration.toComponents { days, hours, minutes, seconds, _ ->
listOfNotNull(
if (days > 0) "$days:" else null,
if (hours > 0) "$hours".padStart(2, '0') + ":" else null,
"$minutes".padStart(2, '0') + ":",
"$seconds".padStart(2, '0'),
)
}
return components.joinToString(separator = "")
}
@OptIn(ExperimentalPermissionsApi::class, ExperimentalGlideComposeApi::class)
@RequiresApi(Build.VERSION_CODES.TIRAMISU)
@Composable
fun InbuiltMediaPicker(
onOpenDocumentsUi: () -> Unit,
onOpenCamera: () -> Unit,
onClose: () -> Unit,
onMediaSelected: (Media) -> Unit,
pendingMedia: List<String>,
@ -91,7 +117,9 @@ fun InbuiltMediaPicker(
if (mediaPermissionState.allPermissionsGranted) {
val projection = arrayOf(
MediaStore.Images.ImageColumns._ID,
MediaStore.Images.ImageColumns.RESOLUTION
MediaStore.Images.ImageColumns.RESOLUTION,
MediaStore.Images.ImageColumns.MIME_TYPE,
MediaStore.Video.VideoColumns.DURATION
)
val selection: String? = null
@ -115,9 +143,22 @@ fun InbuiltMediaPicker(
cursor.getLong(cursor.getColumnIndexOrThrow(MediaStore.Images.ImageColumns._ID))
val resolution =
cursor.getString(cursor.getColumnIndexOrThrow(MediaStore.Images.ImageColumns.RESOLUTION))
val isVideo =
cursor.getString(cursor.getColumnIndexOrThrow(MediaStore.Images.ImageColumns.MIME_TYPE))
.startsWith("video")
val durationColumn =
cursor.getColumnIndex(MediaStore.Video.VideoColumns.DURATION)
val videoDuration = if (isVideo && durationColumn != -1) {
cursor.getLong(durationColumn)
} else {
null
}
val contentUri =
ContentUris.withAppendedId(
MediaStore.Images.Media.EXTERNAL_CONTENT_URI,
MediaStore.Files.getContentUri("external"),
id
)
@ -127,7 +168,8 @@ fun InbuiltMediaPicker(
Media(
uri = contentUri,
width = resolution.split("×")[0].toInt(),
height = resolution.split("×")[1].toInt()
height = resolution.split("×")[1].toInt(),
duration = videoDuration
)
)
} catch (e: Exception) {
@ -207,6 +249,7 @@ fun InbuiltMediaPicker(
Row(
modifier = Modifier
.horizontalScroll(rememberScrollState()),
horizontalArrangement = Arrangement.spacedBy(8.dp)
) {
AssistChip(
onClick = {
@ -218,7 +261,27 @@ fun InbuiltMediaPicker(
leadingIcon = {
Icon(
painter = painterResource(id = R.drawable.ic_paperclip_24dp),
contentDescription = null // see label
contentDescription = null, // see label
modifier = Modifier
.size(24.dp)
.padding(2.dp)
)
}
)
AssistChip(
onClick = {
onOpenCamera()
},
label = {
Text(text = stringResource(id = R.string.file_picker_chip_camera))
},
leadingIcon = {
Icon(
painter = painterResource(id = R.drawable.ic_camera_24dp),
contentDescription = null, // see label
modifier = Modifier
.size(24.dp)
.padding(2.dp)
)
}
)
@ -232,19 +295,20 @@ fun InbuiltMediaPicker(
horizontalArrangement = Arrangement.spacedBy(8.dp),
content = {
items(images.size) { image ->
GlideImage(
model = images[image].uri.toString(),
contentDescription = null,
val imageIsSelected by derivedStateOf { images[image].uri.lastPathSegment in pendingMedia }
val borderSize by animateDpAsState(
targetValue = if (imageIsSelected) 2.dp else 0.dp,
animationSpec = tween(),
label = "Media picker image border size #$image"
)
Box(
modifier = Modifier
.clip(MaterialTheme.shapes.medium)
.then(
if (images[image].uri.lastPathSegment in pendingMedia) {
Modifier.border(
width = 2.dp,
color = MaterialTheme.colorScheme.primary,
shape = MaterialTheme.shapes.medium
)
} else Modifier
.border(
width = borderSize,
color = if (borderSize > 0.dp) MaterialTheme.colorScheme.primary else Color.Transparent,
shape = MaterialTheme.shapes.medium
)
.then(
if (disabled) {
@ -257,7 +321,31 @@ fun InbuiltMediaPicker(
)
.width(100.dp)
.aspectRatio(images[image].aspectRatio),
)
) {
GlideImage(
model = images[image].uri.toString(),
contentDescription = null,
modifier = Modifier
.clip(MaterialTheme.shapes.medium)
.fillMaxSize(),
)
if (images[image].duration != null) {
Text(
text = "${images[image].duration!!.formatAsLengthDuration()}",
fontWeight = FontWeight.SemiBold,
fontSize = 12.sp,
modifier = Modifier
.padding(4.dp)
.background(
MaterialTheme.colorScheme.surfaceVariant,
MaterialTheme.shapes.small
)
.align(Alignment.BottomStart)
.padding(4.dp)
)
}
}
}
},
modifier = Modifier.fillMaxSize()

View File

@ -471,6 +471,14 @@ fun ChannelScreen(
pickFileLauncher.launch(arrayOf("*/*"))
viewModel.inbuiltFilePickerOpen = false
},
onOpenCamera = {
Toast.makeText(
context,
"This will open the camera one day",
Toast.LENGTH_SHORT
).show()
viewModel.inbuiltFilePickerOpen = false
},
onClose = {
viewModel.inbuiltFilePickerOpen = false
},

View File

@ -0,0 +1,9 @@
<vector xmlns:android="http://schemas.android.com/apk/res/android"
android:width="24dp"
android:height="24dp"
android:viewportWidth="24"
android:viewportHeight="24">
<path
android:fillColor="#ffffff"
android:pathData="M4,4H7L9,2H15L17,4H20A2,2 0 0,1 22,6V18A2,2 0 0,1 20,20H4A2,2 0 0,1 2,18V6A2,2 0 0,1 4,4M12,7A5,5 0 0,0 7,12A5,5 0 0,0 12,17A5,5 0 0,0 17,12A5,5 0 0,0 12,7M12,9A3,3 0 0,1 15,12A3,3 0 0,1 12,15A3,3 0 0,1 9,12A3,3 0 0,1 12,9Z" />
</vector>