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Add some sugar for fetching conversation image

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This commit is contained in:
Mario Danic 2019-12-19 20:31:01 +01:00
parent 380667040a
commit 1f6d3a1a63
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3 changed files with 61 additions and 66 deletions
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75
app/src/main/java/com/nextcloud/talk/adapters/items/ConversationItem.kt
View File

@ -22,11 +22,11 @@ package com.nextcloud.talk.adapters.items
import android.content.Context
import android.graphics.drawable.Drawable
import android.graphics.drawable.LayerDrawable
import android.text.TextUtils
import android.text.format.DateUtils
import android.view.View
import coil.api.load
import coil.request.CachePolicy
import coil.transform.CircleCropTransformation
import com.nextcloud.talk.R
import com.nextcloud.talk.application.NextcloudTalkApplication
@ -35,6 +35,7 @@ import com.nextcloud.talk.models.json.conversations.Conversation
import com.nextcloud.talk.models.json.conversations.Conversation.ConversationType.ONE_TO_ONE_CONVERSATION
import com.nextcloud.talk.newarch.local.models.UserNgEntity
import com.nextcloud.talk.newarch.local.models.getCredentials
import com.nextcloud.talk.newarch.utils.Images
import com.nextcloud.talk.utils.ApiUtils
import eu.davidea.flexibleadapter.FlexibleAdapter
import eu.davidea.flexibleadapter.items.AbstractFlexibleItem
@ -199,70 +200,20 @@ class ConversationItem(
holder.itemView.dialogAvatar.visibility = View.VISIBLE
var shouldLoadAvatar = true
val objectType: String? = model.objectType
if (!TextUtils.isEmpty(objectType)) {
when (objectType) {
"share:password" -> {
shouldLoadAvatar = false
holder.itemView.dialogAvatar.load(R.drawable.ic_file_password_request) {
transformations(CircleCropTransformation())
}
}
"file" -> {
shouldLoadAvatar = false
holder.itemView.dialogAvatar.load(R.drawable.ic_file_icon) {
transformations(CircleCropTransformation())
}
}
else -> {
}
}
}
if (Conversation.ConversationType.SYSTEM_CONVERSATION == model.type) {
val layers = arrayOfNulls<Drawable>(2)
layers[0] = context.getDrawable(R.drawable.ic_launcher_background)
layers[1] = context.getDrawable(R.drawable.ic_launcher_foreground)
val layerDrawable = LayerDrawable(layers)
holder.itemView.dialogAvatar.load(layerDrawable) {
val conversationDrawable: Drawable? = Images().getImageForConversation(context, model)
if (conversationDrawable != null) {
holder.itemView.dialogAvatar.setImageDrawable(conversationDrawable)
} else {
holder.itemView.dialogAvatar.load(
ApiUtils.getUrlForAvatarWithName(
user.baseUrl,
model.name, R.dimen.avatar_size
)
) {
addHeader("Authorization", user.getCredentials())
transformations(CircleCropTransformation())
}
shouldLoadAvatar = false
}
if (shouldLoadAvatar) {
when (model.type) {
ONE_TO_ONE_CONVERSATION -> if (!TextUtils.isEmpty(
model.name
)
) {
holder.itemView.dialogAvatar.load(
ApiUtils.getUrlForAvatarWithName(
user.baseUrl,
model.name, R.dimen.avatar_size
)
) {
addHeader("Authorization", user.getCredentials())
transformations(CircleCropTransformation())
}
} else {
holder.itemView.dialogAvatar.visibility = View.GONE
}
Conversation.ConversationType.GROUP_CONVERSATION ->
holder.itemView.dialogAvatar.load(R.drawable.ic_people_group_white_24px) {
transformations(CircleCropTransformation())
}
Conversation.ConversationType.PUBLIC_CONVERSATION ->
holder.itemView.dialogAvatar.load(R.drawable.ic_link_white_24px) {
transformations(CircleCropTransformation())
}
else -> holder.itemView.dialogAvatar.visibility = View.GONE
}
}
}

43
app/src/main/java/com/nextcloud/talk/newarch/utils/Images.kt
View File

@ -21,13 +21,18 @@
package com.nextcloud.talk.newarch.utils
import android.content.Context
import android.graphics.drawable.Drawable
import android.graphics.drawable.LayerDrawable
import androidx.lifecycle.LifecycleOwner
import coil.ImageLoader
import coil.request.LoadRequest
import coil.target.Target
import coil.transform.Transformation
import com.nextcloud.talk.R
import com.nextcloud.talk.models.json.conversations.Conversation
import com.nextcloud.talk.newarch.local.models.UserNgEntity
import com.nextcloud.talk.newarch.local.models.getCredentials
import com.nextcloud.talk.utils.DisplayUtils
class Images {
fun getRequestForUrl(
@ -58,4 +63,42 @@ class Images {
}
}
}
// returns null if it's one-to-one that you need to fetch yourself
fun getImageForConversation(context: Context, conversation: Conversation): Drawable? {
conversation.objectType?.let { objectType ->
when (objectType) {
"share:password" -> {
return DisplayUtils.getRoundedDrawable(context.getDrawable(R.drawable.ic_file_password_request))
}
"file" -> {
return DisplayUtils.getRoundedDrawable(context.getDrawable(R.drawable.ic_file_icon))
}
else -> {
} // do nothing
}
}
when (conversation.type) {
Conversation.ConversationType.ONE_TO_ONE_CONVERSATION -> {
return null
}
Conversation.ConversationType.GROUP_CONVERSATION -> {
return DisplayUtils.getRoundedDrawable(context.getDrawable(R.drawable.ic_people_group_white_24px))
}
Conversation.ConversationType.PUBLIC_CONVERSATION -> {
return DisplayUtils.getRoundedDrawable(context.getDrawable(R.drawable.ic_link_white_24px))
}
//Conversation.ConversationType.SYSTEM_CONVERSATION
else -> {
// we handle else as SYSTEM_CONVERSATION
val layers = arrayOfNulls<Drawable>(2)
layers[0] = context.getDrawable(R.drawable.ic_launcher_background)
layers[1] = context.getDrawable(R.drawable.ic_launcher_foreground)
return DisplayUtils.getRoundedDrawable(LayerDrawable(layers))
}
}
}
}

9
app/src/main/java/com/nextcloud/talk/utils/DisplayUtils.kt
View File

@ -101,21 +101,22 @@ object DisplayUtils {
}
private fun roundImage(pool: BitmapPool, input: Bitmap): Bitmap {
val circlePaint = Paint(Paint.ANTI_ALIAS_FLAG or Paint.FILTER_BITMAP_FLAG)
val bitmapPaint = Paint(Paint.ANTI_ALIAS_FLAG or Paint.FILTER_BITMAP_FLAG).apply { xfermode = PorterDuffXfermode(PorterDuff.Mode.SRC_IN) }
val paint = Paint(Paint.ANTI_ALIAS_FLAG or Paint.FILTER_BITMAP_FLAG)
val minSize = min(input.width, input.height)
val radius = minSize / 2f
val output = pool.get(minSize, minSize, input.config)
output.applyCanvas {
drawCircle(radius, radius, radius, circlePaint)
drawBitmap(input, 0f, 0f, bitmapPaint)
drawCircle(radius, radius, radius, paint)
paint.xfermode = PorterDuffXfermode(PorterDuff.Mode.SRC_IN)
drawBitmap(input, radius - input.width / 2, radius - input.height / 2, paint)
}
pool.put(input)
return output
}
private fun getBitmap(drawable: Drawable): Bitmap {
val bitmap = Bitmap.createBitmap(
drawable.intrinsicWidth,