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This commit is contained in:
Niels Andriesse 2020-01-07 16:44:53 +11:00
parent b80d70c31f
commit fb3bd26538
1 changed files with 34 additions and 4 deletions
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38
src/org/thoughtcrime/securesms/loki/redesign/activities/HomeActivity.kt
View File

@ -1,5 +1,6 @@
package org.thoughtcrime.securesms.loki.redesign.activities
import android.animation.ValueAnimator
import android.annotation.SuppressLint
import android.arch.lifecycle.Observer
import android.content.Context
@ -8,9 +9,11 @@ import android.database.Cursor
import android.graphics.BitmapFactory
import android.graphics.Canvas
import android.graphics.Paint
import android.os.AsyncTask
import android.os.Bundle
import android.support.v4.app.LoaderManager
import android.support.v4.content.Loader
import android.support.v7.app.AlertDialog
import android.support.v7.widget.LinearLayoutManager
import android.support.v7.widget.RecyclerView
import android.support.v7.widget.helper.ItemTouchHelper
@ -26,6 +29,7 @@ import org.thoughtcrime.securesms.loki.redesign.utilities.push
import org.thoughtcrime.securesms.loki.redesign.views.ConversationView
import org.thoughtcrime.securesms.mms.GlideApp
import org.thoughtcrime.securesms.mms.GlideRequests
import org.thoughtcrime.securesms.notifications.MessageNotifier
import org.thoughtcrime.securesms.util.TextSecurePreferences
import kotlin.math.abs
@ -139,7 +143,29 @@ class HomeActivity : PassphraseRequiredActionBarActivity, ConversationClickListe
@SuppressLint("StaticFieldLeak")
override fun onSwiped(viewHolder: RecyclerView.ViewHolder, direction: Int) {
// TODO: Implement
val builder = AlertDialog.Builder(context)
builder.setIconAttribute(R.attr.dialog_alert_icon)
builder.setTitle("Delete Selected Conversation?")
builder.setMessage("This will permanently delete the selected conversation.")
builder.setCancelable(true)
builder.setPositiveButton("Delete") { dialog, _ ->
val threadID = (viewHolder as HomeAdapter.ViewHolder).view.thread!!.threadId
AsyncTask.execute {
DatabaseFactory.getThreadDatabase(context).deleteConversation(threadID)
MessageNotifier.updateNotification(context)
}
dialog.dismiss()
}
builder.setNegativeButton(android.R.string.cancel) { dialog, _ ->
val animator = ValueAnimator.ofFloat(viewHolder.itemView.translationX, 0.0f)
animator.duration = 150
animator.addUpdateListener {
update(viewHolder, animator.animatedValue as Float)
}
animator.start()
dialog.dismiss()
}
builder.create().show()
}
override fun onChildDraw(c: Canvas, recyclerView: RecyclerView, viewHolder: RecyclerView.ViewHolder, dx: Float, dy: Float, actionState: Int, isCurrentlyActive: Boolean) {
@ -147,7 +173,6 @@ class HomeActivity : PassphraseRequiredActionBarActivity, ConversationClickListe
super.onChildDraw(c, recyclerView, viewHolder, dx, dy, actionState, isCurrentlyActive)
} else {
val itemView = viewHolder.itemView
val alpha = 1.0f - abs(dx) / viewHolder.itemView.width.toFloat()
if (dx < 0) {
val backgroundPaint = Paint()
backgroundPaint.color = context.resources.getColorWithID(R.color.destructive, context.theme)
@ -158,10 +183,15 @@ class HomeActivity : PassphraseRequiredActionBarActivity, ConversationClickListe
val top = itemView.top.toFloat() + (itemView.bottom.toFloat() - itemView.top.toFloat() - icon.height) / 2
c.drawBitmap(icon, left, top, iconPaint)
}
viewHolder.itemView.alpha = alpha
viewHolder.itemView.translationX = dx
update(viewHolder, dx)
}
}
private fun update(viewHolder: RecyclerView.ViewHolder, dx: Float) {
val alpha = 1.0f - abs(dx) / viewHolder.itemView.width.toFloat()
viewHolder.itemView.alpha = alpha
viewHolder.itemView.translationX = dx
}
}
// endregion
}