Fix theme-related bugs

app/build.gradle

@@ -74,7 +74,7 @@ dependencies {
     androidTestImplementation 'androidx.test:runner:1.1.1'
     androidTestImplementation 'androidx.test:rules:1.1.1'
     androidTestImplementation 'androidx.test.uiautomator:uiautomator:2.2.0'
-    implementation 'androidx.appcompat:appcompat:1.0.2'
+    implementation 'androidx.appcompat:appcompat:1.1.0-alpha05'
     implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
     implementation 'com.google.android.material:material:1.0.0'
     implementation 'androidx.legacy:legacy-support-v13:1.0.0'
@@ -92,7 +92,7 @@ dependencies {
     implementation 'com.crashlytics.sdk.android:crashlytics:2.10.0'
     implementation 'androidx.multidex:multidex:2.0.1'
     implementation "androidx.lifecycle:lifecycle-viewmodel-ktx:$lifecycle_version"
-    kapt "androidx.lifecycle:lifecycle-compiler:$lifecycle_version"
+    implementation "androidx.lifecycle:lifecycle-common-java8:$lifecycle_version"
     implementation "androidx.core:core-ktx:1.0.2"
     implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
     implementation 'androidx.lifecycle:lifecycle-extensions:2.0.0'

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

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24.0"
+    android:viewportHeight="24.0">
+    <path
+        android:fillColor="@color/colorOnBackground"
+        android:pathData="M18,16.08c-0.76,0 -1.44,0.3 -1.96,0.77L8.91,12.7c0.05,-0.23 0.09,-0.46 0.09,-0.7s-0.04,-0.47 -0.09,-0.7l7.05,-4.11c0.54,0.5 1.25,0.81 2.04,0.81 1.66,0 3,-1.34 3,-3s-1.34,-3 -3,-3 -3,1.34 -3,3c0,0.24 0.04,0.47 0.09,0.7L8.04,9.81C7.5,9.31 6.79,9 6,9c-1.66,0 -3,1.34 -3,3s1.34,3 3,3c0.79,0 1.5,-0.31 2.04,-0.81l7.12,4.16c-0.05,0.21 -0.08,0.43 -0.08,0.65 0,1.61 1.31,2.92 2.92,2.92 1.61,0 2.92,-1.31 2.92,-2.92s-1.31,-2.92 -2.92,-2.92z" />
+</vector>

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

@@ -0,0 +1,75 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:clipChildren="false"
+    android:fitsSystemWindows="true"
+    android:clipToPadding="false">
+
+    <com.wbrawner.simplemarkdown.view.DisableableViewPager
+        android:id="@+id/pager"
+        android:layout_width="match_parent"
+        android:layout_height="0dp"
+        android:clipChildren="false"
+        android:fitsSystemWindows="true"
+        android:clipToPadding="false"
+        android:paddingBottom="40dp"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintBottom_toBottomOf="parent" />
+
+    <com.google.android.material.card.MaterialCardView
+        android:id="@+id/bottomSheet"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:translationY="16dp"
+        app:cardCornerRadius="16dp"
+        app:cardElevation="4dp"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintBottom_toBottomOf="parent">
+
+        <LinearLayout
+            android:orientation="vertical"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:paddingBottom="16dp">
+
+            <com.google.android.material.tabs.TabLayout
+                android:id="@+id/tabLayout"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:background="@color/colorBackground"
+                android:visibility="gone"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintBottom_toTopOf="@+id/toolbar">
+
+                <com.google.android.material.tabs.TabItem
+                    android:id="@+id/editTab"
+                    android:layout_width="0dp"
+                    android:layout_height="wrap_content"
+                    android:text="@string/action_edit" />
+
+                <com.google.android.material.tabs.TabItem
+                    android:id="@+id/previewTab"
+                    android:layout_width="0dp"
+                    android:layout_height="wrap_content"
+                    android:text="@string/action_preview" />
+            </com.google.android.material.tabs.TabLayout>
+
+            <androidx.appcompat.widget.Toolbar
+                android:id="@+id/toolbar"
+                android:background="@color/colorBackground"
+                android:layout_width="match_parent"
+                android:layout_height="?attr/actionBarSize"
+                android:clipChildren="false"
+                android:fitsSystemWindows="true"
+                android:clipToPadding="false" />
+        </LinearLayout>
+    </com.google.android.material.card.MaterialCardView>
+
+
+</androidx.constraintlayout.widget.ConstraintLayout>

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

@@ -70,5 +70,4 @@
         </LinearLayout>
     </com.google.android.material.card.MaterialCardView>
 
-
 </androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/menu/menu_edit.xml

@@ -3,7 +3,7 @@
     xmlns:app="http://schemas.android.com/apk/res-auto">
     <item
         android:id="@+id/action_share"
-        android:icon="@drawable/ic_action_share"
+        android:icon="@drawable/ic_share"
         android:title="@string/action_share"
         app:showAsAction="ifRoom" />
     <item
@@ -16,9 +16,7 @@
         app:showAsAction="never" />
     <item
         android:id="@+id/action_save"
-        android:icon="@drawable/ic_action_save"
+        android:title="@string/action_save" />
-        android:title="@string/action_save"
-        app:showAsAction="never" />
     <item
         android:id="@+id/action_lock_swipe"
         android:checkable="true"

app/src/main/res/values-night/colors.xml

@@ -1,4 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
     <color name="colorBackground">#000000</color>
+    <color name="colorOnBackground">#FFFFFF</color>
 </resources>

app/src/main/res/values-night/styles.xml

@@ -0,0 +1,10 @@
+<resources>
+
+    <style name="AppTheme" parent="Theme.AppCompat.NoActionBar">
+        <!-- Customize your theme here. -->
+        <item name="colorPrimary">@color/colorPrimary</item>
+        <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
+        <item name="colorAccent">@color/colorAccent</item>
+        <item name="android:windowTranslucentStatus">true</item>
+    </style>
+</resources>

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

@@ -4,4 +4,5 @@
     <color name="colorPrimaryDark">#b71c1c</color>
     <color name="colorAccent">#d32f2f</color>
     <color name="colorBackground">#FFFFFF</color>
+    <color name="colorOnBackground">#000000</color>
 </resources>

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

@@ -1,7 +1,7 @@
 <resources>
 
     <!-- Base application theme. -->
-    <style name="AppTheme" parent="Theme.AppCompat.DayNight.NoActionBar">
+    <style name="AppTheme" parent="Theme.AppCompat.Light.NoActionBar">
         <!-- Customize your theme here. -->
         <item name="colorPrimary">@color/colorPrimary</item>
         <item name="colorPrimaryDark">@color/colorPrimaryDark</item>