fix group member edit icons, improve design

res/drawable/ic_more_horiz_white.xml

@@ -0,0 +1,5 @@
+<vector android:height="24dp" android:tint="#FFFFFF"
+    android:viewportHeight="24" android:viewportWidth="24"
+    android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="@android:color/white" android:pathData="M6,10c-1.1,0 -2,0.9 -2,2s0.9,2 2,2 2,-0.9 2,-2 -0.9,-2 -2,-2zM18,10c-1.1,0 -2,0.9 -2,2s0.9,2 2,2 2,-0.9 2,-2 -0.9,-2 -2,-2zM12,10c-1.1,0 -2,0.9 -2,2s0.9,2 2,2 2,-0.9 2,-2 -0.9,-2 -2,-2z"/>
+</vector>

res/layout/activity_edit_closed_group.xml

@@ -18,6 +18,15 @@
             android:layout_marginTop="@dimen/small_spacing"
             android:layout_marginRight="@dimen/large_spacing">
 
+            <ImageView
+                android:id="@+id/cancelEditButton"
+                android:layout_width="36dp"
+                android:layout_height="36dp"
+                android:layout_toLeftOf="@+id/groupNameEditText"
+                android:layout_centerVertical="true"
+                android:src="@drawable/ic_close_white_24dp"
+                android:visibility="gone" />
+
             <EditText
                 style="@style/SessionEditText"
                 android:id="@+id/groupNameEditText"
@@ -27,10 +36,10 @@
                 android:textAlignment="center"
                 android:paddingTop="12dp"
                 android:paddingBottom="@dimen/large_spacing"
+                android:paddingHorizontal="@dimen/large_spacing"
                 android:visibility="invisible"
                 android:hint="@string/activity_edit_closed_group_edit_text_hint" />
 
-
             <TextView
                 android:id="@+id/displayNameTextView"
                 android:layout_width="wrap_content"
@@ -42,6 +51,15 @@
                 android:drawableRight="@drawable/ic_edit_white_24dp"
                 android:drawablePadding="@dimen/small_spacing"/>
 
+            <ImageView
+                android:id="@+id/saveEditButton"
+                android:layout_width="36dp"
+                android:layout_height="36dp"
+                android:src="@drawable/ic_check_white_24dp"
+                android:layout_toRightOf="@+id/groupNameEditText"
+                android:layout_centerVertical="true"
+                android:visibility="gone" />
+
         </RelativeLayout>
 
         <LinearLayout
@@ -52,22 +70,6 @@
                 android:layout_height="0px"
                 android:layout_width="@dimen/large_spacing"/>
 
-            <ImageView
-                android:id="@+id/cancelEditButton"
-                android:layout_width="24dp"
-                android:layout_height="24dp"
-                android:layout_weight="1"
-                android:src="@drawable/ic_close_white_24dp"
-                android:visibility="gone" />
-
-            <ImageView
-                android:id="@+id/saveEditButton"
-                android:layout_width="24dp"
-                android:layout_height="24dp"
-                android:src="@drawable/ic_check_white_24dp"
-                android:layout_weight="1"
-                android:visibility="gone" />
-
             <View
                 android:layout_weight="2"
                 android:layout_height="0px"

src/org/thoughtcrime/securesms/loki/activities/EditClosedGroupAdapter.kt

@@ -43,6 +43,6 @@ class EditClosedGroupAdapter(private val context: Context) : RecyclerView.Adapte
         val member = members[position]
         viewHolder.view.setOnClickListener { memberClickListener?.onMemberClick(member) }
         val isSelected = selectedMembers.contains(member)
-        viewHolder.view.bind(Recipient.from(context, Address.fromSerialized(member), false), isSelected, glide)
+        viewHolder.view.bind(Recipient.from(context, Address.fromSerialized(member), false), isSelected, glide, true)
     }
 }

src/org/thoughtcrime/securesms/loki/activities/SelectContactsAdapter.kt

@@ -30,7 +30,7 @@ class SelectContactsAdapter(private val context: Context) : RecyclerView.Adapter
         val member = members[position]
         viewHolder.view.setOnClickListener { memberClickListener?.onMemberClick(member) }
         val isSelected = selectedMembers.contains(member)
-        viewHolder.view.bind(Recipient.from(context, Address.fromSerialized(member), false), isSelected, glide)
+        viewHolder.view.bind(Recipient.from(context, Address.fromSerialized(member), false), isSelected, glide, false)
     }
 
     fun onMemberClick(member: String) {

src/org/thoughtcrime/securesms/loki/fragments/ContactSelectionListAdapter.kt

@@ -52,7 +52,7 @@ class ContactSelectionListAdapter(private val context: Context, private val mult
             item as ContactSelectionListItem.Contact
             viewHolder.view.setOnClickListener { contactClickListener?.onContactClick(item.recipient) }
             val isSelected = selectedContacts.contains(item.recipient)
-            viewHolder.view.bind(item.recipient, isSelected, glide)
+            viewHolder.view.bind(item.recipient, isSelected, glide, false)
             viewHolder.view.setCheckBoxVisible(multiSelect)
         } else if (viewHolder is DividerViewHolder) {
             item as ContactSelectionListItem.Header

src/org/thoughtcrime/securesms/loki/views/UserView.kt

@@ -44,7 +44,7 @@ class UserView : LinearLayout {
         tickImageView.visibility = if (visible) View.VISIBLE else View.GONE
     }
 
-    fun bind(user: Recipient, isSelected: Boolean, glide: GlideRequests) {
+    fun bind(user: Recipient, isSelected: Boolean, glide: GlideRequests, isEditingGroup: Boolean) {
         val address = user.address.serialize()
         if (user.isGroupRecipient) {
             if ("Session Public Chat" == user.name || user.address.isRSSFeed) {
@@ -59,18 +59,19 @@ class UserView : LinearLayout {
                 profilePictureView.hexEncodedPublicKey = randomUsers.getOrNull(0) ?: ""
                 profilePictureView.additionalHexEncodedPublicKey = randomUsers.getOrNull(1) ?: ""
                 profilePictureView.isRSSFeed = false
+
             }
         } else {
             profilePictureView.hexEncodedPublicKey = address
             profilePictureView.additionalHexEncodedPublicKey = null
             profilePictureView.isRSSFeed = false
         }
+        tickImageView.setImageResource(R.drawable.ic_edit_white_24dp)
         profilePictureView.glide = glide
         profilePictureView.update()
         nameTextView.text = user.name ?: "Unknown Contact"
-        if (user.isGroupRecipient) {
-            // this doesnt work, find out how to work out if the user is a part of the group)
-            tickImageView.setImageResource(R.drawable.ic_edit_white_24dp)
+        if (isEditingGroup) {
+            tickImageView.setImageResource(R.drawable.ic_more_horiz_white)
         } else {
             tickImageView.setImageResource(if (isSelected) R.drawable.ic_circle_check else R.drawable.ic_circle)
         }