Perform some layout changes

The idea is to make it as practical as possible for the user:
- I would use the long click for something else, maybe a small menu about the continent/country
- The edit button at the top should enable/disable the checkboxes (but it should be aligned on the right)
- Issue: When enabling a country, then the whole continent it belongs to, and then disabling the continent again, there is no undetermined state anymore, the box is unchecked

app/src/main/java/net/helcel/beendroid/activity/FoldingListAdapter.kt

@@ -1,6 +1,7 @@
 package net.helcel.beendroid.activity
 
 import android.content.Context
+import android.graphics.Typeface
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
@@ -12,6 +13,7 @@ import androidx.recyclerview.widget.RecyclerView
 import com.google.android.material.checkbox.MaterialCheckBox
 import net.helcel.beendroid.R
 import net.helcel.beendroid.countries.GeoLoc
+import net.helcel.beendroid.countries.LocType
 import net.helcel.beendroid.countries.Visited
 import java.util.*
 
@@ -79,11 +81,14 @@ class FoldingListAdapter(
         fun bind(el: Pair<GeoLoc, Boolean>, parentLambda: () -> Unit) {
             expand.rotation = if(el.second) 90f else 0f
             subItemView.visibility = if (el.second) View.VISIBLE else View.GONE
-            expand.visibility = if(!el.first.isEnd) View.VISIBLE else View.GONE
+            expand.visibility = if(!el.first.isEnd) View.VISIBLE else View.INVISIBLE
 
             textView.text = el.first.fullName
+            if (el.first.type == LocType.GROUP) {
+                textView.setTypeface(null, Typeface.BOLD)
+            }
             checkBox.checkedState =
-                if(visited.visited(el.first)) MaterialCheckBox.STATE_CHECKED
+                if (visited.visited(el.first)) MaterialCheckBox.STATE_CHECKED
                 else if (el.first.children.any { visited.visited(it) }) MaterialCheckBox.STATE_INDETERMINATE
                 else MaterialCheckBox.STATE_UNCHECKED
 
@@ -93,12 +98,12 @@ class FoldingListAdapter(
 
         fun addListeners(expandLambda: ()->Boolean, visitedLambda: (Boolean)->Unit) {
 
-            textView.setOnClickListener { checkBox.toggle() }
+            textView.setOnClickListener { expandLambda() }
             checkBox.addOnCheckedStateChangedListener { _, e ->
                 visitedLambda(e == MaterialCheckBox.STATE_CHECKED)
             }
 
-            textView.setOnLongClickListener{ expandLambda() }
+            //textView.setOnLongClickListener{ checkBox.toggle(); true }
             expand.setOnClickListener { expandLambda() }
         }
 

app/src/main/res/drawable/edit.xml

@@ -0,0 +1,11 @@
+<vector
+    android:height="24dp"
+    android:tint="#000000"
+    android:viewportHeight="24"
+    android:viewportWidth="24"
+    android:width="24dp"
+    xmlns:android="http://schemas.android.com/apk/res/android">
+    <path
+        android:fillColor="#FFFFFFFF"
+        android:pathData="M3,17.25V21h3.75L17.81,9.94l-3.75,-3.75L3,17.25zM20.71,7.04c0.39,-0.39 0.39,-1.02 0,-1.41l-2.34,-2.34c-0.39,-0.39 -1.02,-0.39 -1.41,0l-1.83,1.83 3.75,3.75 1.83,-1.83z"/>
+</vector>

app/src/main/res/layout/activity_main.xml

@@ -5,7 +5,48 @@
     android:layout_width="fill_parent"
     android:layout_height="fill_parent">
 
-    <com.caverock.androidsvg.SVGImageView
+    <com.google.android.material.appbar.AppBarLayout
+        android:id="@+id/appbar"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_weight="0"
+        app:css="" >
+
+        <androidx.appcompat.widget.Toolbar
+            android:id="@+id/toolbar"
+            android:layout_height="wrap_content"
+            android:layout_width="match_parent">
+
+            <com.google.android.material.textview.MaterialTextView
+                android:layout_width="wrap_content"
+                android:layout_height="match_parent"
+                android:textStyle="bold"
+                android:textSize="18sp"
+                android:text="@string/app_name" />
+
+                <ImageView
+                    android:id="@+id/edit"
+                    android:layout_width="48dp"
+                    android:layout_height="48dp"
+                    android:contentDescription="Edit"
+                    android:scaleX="0.35"
+                    android:scaleY="0.35"
+                    android:visibility="visible"
+                    app:layout_constraintEnd_toStartOf="@+id/textView"
+                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintTop_toTopOf="parent"
+                    app:tint="@color/design_default_color_primary"
+                    android:clickable="true"
+                    android:focusable="true"
+                    android:background="?android:attr/selectableItemBackground"
+                    android:src="@drawable/edit" />
+
+        </androidx.appcompat.widget.Toolbar>
+
+    </com.google.android.material.appbar.AppBarLayout>
+
+
+<com.caverock.androidsvg.SVGImageView
         android:id="@+id/map"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
@@ -15,7 +56,7 @@
     <androidx.core.widget.NestedScrollView
         android:id="@+id/sv"
         android:layout_width="match_parent"
-        android:layout_height="wrap_content"
+        android:layout_height="match_parent"
         android:layout_weight="1">
 
         <androidx.recyclerview.widget.RecyclerView

app/src/main/res/layout/item_list.xml

@@ -14,14 +14,34 @@
             android:layout_width="48dp"
             android:layout_height="48dp"
             android:contentDescription=">"
-            android:scaleX="0.5"
+            android:scaleX="0.35"
-            android:scaleY="0.5"
+            android:scaleY="0.35"
             android:visibility="visible"
             app:layout_constraintEnd_toStartOf="@+id/textView"
             app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintTop_toTopOf="parent"
+            app:tint="@color/design_default_color_primary"
+            android:clickable="true"
+            android:focusable="true"
+            android:background="?android:attr/selectableItemBackground"
             tools:ignore="HardcodedText" />
 
+        <com.google.android.material.textview.MaterialTextView
+            android:id="@+id/textView"
+            android:layout_width="0dp"
+            android:layout_height="0dp"
+            android:gravity="start|center_vertical"
+            android:textColor="@color/design_default_color_on_primary"
+            android:clickable="true"
+            android:focusable="true"
+            android:background="?android:attr/selectableItemBackground"
+            android:paddingStart="10dp"
+            app:layout_constraintBottom_toBottomOf="@id/checkBox"
+            app:layout_constraintEnd_toStartOf="@+id/checkBox"
+            app:layout_constraintStart_toEndOf="@+id/expand"
+            app:layout_constraintTop_toTopOf="@+id/expand"
+            app:layout_constraintVertical_bias="1.0" />
+
         <com.google.android.material.checkbox.MaterialCheckBox
             android:id="@+id/checkBox"
             android:layout_width="wrap_content"
@@ -34,23 +54,11 @@
             app:layout_constraintTop_toTopOf="@+id/textView"
             app:layout_constraintVertical_bias="0.5" />
 
-        <com.google.android.material.textview.MaterialTextView
-            android:id="@+id/textView"
-            android:layout_width="0dp"
-            android:layout_height="0dp"
-            android:gravity="start|center_vertical"
-            android:textColor="@color/design_default_color_on_primary"
-            app:layout_constraintBottom_toBottomOf="@id/checkBox"
-            app:layout_constraintEnd_toStartOf="@+id/checkBox"
-            app:layout_constraintStart_toEndOf="@+id/expand"
-            app:layout_constraintTop_toTopOf="@+id/expand"
-            app:layout_constraintVertical_bias="1.0" />
-
         <LinearLayout
             android:id="@+id/sub_item"
             android:layout_width="0dp"
             android:layout_height="match_parent"
-            android:layout_marginStart="32dp"
+            android:layout_marginStart="0dp"
             android:orientation="vertical"
             android:visibility="gone"
             app:layout_constraintBottom_toBottomOf="parent"

app/src/main/res/values/en.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <string name="app_name">Beendroid</string>
+    <string name="app_name">BeenDroid</string>
     <string name="action_settings">Settings</string>
 
     <string name="welcome">Welcome!</string>