session-android/app/src/main/java/org/thoughtcrime/securesms/components/ProfilePictureView.kt

129 lines
6.0 KiB
Kotlin

package org.thoughtcrime.securesms.components
import android.content.Context
import android.util.AttributeSet
import android.view.LayoutInflater
import android.view.View
import android.widget.ImageView
import android.widget.RelativeLayout
import androidx.annotation.DimenRes
import com.bumptech.glide.load.engine.DiskCacheStrategy
import kotlinx.android.synthetic.main.view_profile_picture.view.*
import network.loki.messenger.R
import org.session.libsession.avatars.ProfileContactPhoto
import org.session.libsession.messaging.contacts.Contact
import org.session.libsession.utilities.Address
import org.session.libsession.utilities.recipients.Recipient
import org.thoughtcrime.securesms.dependencies.DatabaseComponent
import org.thoughtcrime.securesms.mms.GlideRequests
import org.thoughtcrime.securesms.util.AvatarPlaceholderGenerator
class ProfilePictureView : RelativeLayout {
lateinit var glide: GlideRequests
var publicKey: String? = null
var displayName: String? = null
var additionalPublicKey: String? = null
var additionalDisplayName: String? = null
var isLarge = false
private val profilePicturesCache = mutableMapOf<String, String?>()
// region Lifecycle
constructor(context: Context) : super(context) { initialize() }
constructor(context: Context, attrs: AttributeSet) : super(context, attrs) { initialize() }
constructor(context: Context, attrs: AttributeSet, defStyleAttr: Int) : super(context, attrs, defStyleAttr) { initialize() }
constructor(context: Context, attrs: AttributeSet, defStyleAttr: Int, defStyleRes: Int) : super(context, attrs, defStyleAttr, defStyleRes) { initialize() }
private fun initialize() {
val inflater = context.getSystemService(Context.LAYOUT_INFLATER_SERVICE) as LayoutInflater
val contentView = inflater.inflate(R.layout.view_profile_picture, null)
addView(contentView)
}
// endregion
// region Updating
fun update(recipient: Recipient, threadID: Long) {
fun getUserDisplayName(publicKey: String): String {
val contact = DatabaseComponent.get(context).sessionContactDatabase().getContactWithSessionID(publicKey)
return contact?.displayName(Contact.ContactContext.REGULAR) ?: publicKey
}
fun isOpenGroupWithProfilePicture(recipient: Recipient): Boolean {
return recipient.isOpenGroupRecipient && recipient.groupAvatarId != null
}
if (recipient.isGroupRecipient && !isOpenGroupWithProfilePicture(recipient)) {
val members = DatabaseComponent.get(context).groupDatabase()
.getGroupMemberAddresses(recipient.address.toGroupString(), true)
.sorted()
.take(2)
.toMutableList()
val pk = members.getOrNull(0)?.serialize() ?: ""
publicKey = pk
displayName = getUserDisplayName(pk)
val apk = members.getOrNull(1)?.serialize() ?: ""
additionalPublicKey = apk
additionalDisplayName = getUserDisplayName(apk)
} else {
val publicKey = recipient.address.toString()
this.publicKey = publicKey
displayName = getUserDisplayName(publicKey)
additionalPublicKey = null
}
update()
}
fun update() {
val publicKey = publicKey ?: return
val additionalPublicKey = additionalPublicKey
if (additionalPublicKey != null) {
setProfilePictureIfNeeded(doubleModeImageView1, publicKey, displayName, R.dimen.small_profile_picture_size)
setProfilePictureIfNeeded(doubleModeImageView2, additionalPublicKey, additionalDisplayName, R.dimen.small_profile_picture_size)
doubleModeImageViewContainer.visibility = View.VISIBLE
} else {
glide.clear(doubleModeImageView1)
glide.clear(doubleModeImageView2)
doubleModeImageViewContainer.visibility = View.INVISIBLE
}
if (additionalPublicKey == null && !isLarge) {
setProfilePictureIfNeeded(singleModeImageView, publicKey, displayName, R.dimen.medium_profile_picture_size)
singleModeImageView.visibility = View.VISIBLE
} else {
glide.clear(singleModeImageView)
singleModeImageView.visibility = View.INVISIBLE
}
if (additionalPublicKey == null && isLarge) {
setProfilePictureIfNeeded(largeSingleModeImageView, publicKey, displayName, R.dimen.large_profile_picture_size)
largeSingleModeImageView.visibility = View.VISIBLE
} else {
glide.clear(largeSingleModeImageView)
largeSingleModeImageView.visibility = View.INVISIBLE
}
}
private fun setProfilePictureIfNeeded(imageView: ImageView, publicKey: String, displayName: String?, @DimenRes sizeResId: Int) {
if (publicKey.isNotEmpty()) {
val recipient = Recipient.from(context, Address.fromSerialized(publicKey), false)
if (profilePicturesCache.containsKey(publicKey) && profilePicturesCache[publicKey] == recipient.profileAvatar) return
val signalProfilePicture = recipient.contactPhoto
val avatar = (signalProfilePicture as? ProfileContactPhoto)?.avatarObject
if (signalProfilePicture != null && avatar != "0" && avatar != "") {
glide.clear(imageView)
glide.load(signalProfilePicture).diskCacheStrategy(DiskCacheStrategy.AUTOMATIC).circleCrop().into(imageView)
profilePicturesCache[publicKey] = recipient.profileAvatar
} else {
val sizeInPX = resources.getDimensionPixelSize(sizeResId)
glide.clear(imageView)
glide.load(AvatarPlaceholderGenerator.generate(context, sizeInPX, publicKey, displayName))
.diskCacheStrategy(DiskCacheStrategy.ALL).circleCrop().into(imageView)
profilePicturesCache[publicKey] = recipient.profileAvatar
}
} else {
imageView.setImageDrawable(null)
}
}
fun recycle() {
profilePicturesCache.clear()
}
// endregion
}