chore(settings): add icon for preferences item in top page

Also : Upgrade dependency `fragment-ktx` to 1.3.0

app/build.gradle

@@ -65,7 +65,7 @@ dependencies {
     implementation "androidx.core:core-ktx:1.3.2"
     implementation "androidx.appcompat:appcompat:1.3.0"
     implementation "androidx.preference:preference-ktx:1.1.1"
-    implementation "androidx.fragment:fragment-ktx:1.2.4"
+    implementation "androidx.fragment:fragment-ktx:1.3.0"
     implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
     implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-core:1.4.2'
     implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-android:1.4.2'

app/src/main/res/drawable-anydpi/ic_action_deploy.xml

@@ -0,0 +1,12 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24"
+    android:tint="#FFFFFF"
+    android:alpha="0.8">
+  <path
+      android:fillColor="@android:color/white"
+      android:pathData="M12,2C6.48,2 2,6.48 2,12c0,5.52 4.48,10 10,10s10,-4.48 10,-10C22,6.48 17.52,2 12,2zM16.54,15.85l-0.69,0.69c-0.39,0.39 -1.02,0.39 -1.41,0l-3.05,-3.05c-1.22,0.43 -2.64,0.17 -3.62,-0.81c-1.11,-1.11 -1.3,-2.79 -0.59,-4.1l2.35,2.35l1.41,-1.41L8.58,7.17c1.32,-0.71 2.99,-0.52 4.1,0.59c0.98,0.98 1.24,2.4 0.81,3.62l3.05,3.05C16.93,14.82 16.93,15.46 16.54,15.85z"
+      android:fillType="evenOdd"/>
+</vector>

app/src/main/res/drawable-anydpi/ic_pref_input_config.xml

@@ -0,0 +1,11 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24"
+    android:tint="#828282"
+    android:alpha="0.8">
+  <path
+      android:fillColor="@android:color/white"
+      android:pathData="M12,10c-1.1,0 -2,0.9 -2,2s0.9,2 2,2 2,-0.9 2,-2 -0.9,-2 -2,-2zM19,3L5,3c-1.11,0 -2,0.9 -2,2v14c0,1.1 0.89,2 2,2h14c1.11,0 2,-0.9 2,-2L21,5c0,-1.1 -0.89,-2 -2,-2zM17.25,12c0,0.23 -0.02,0.46 -0.05,0.68l1.48,1.16c0.13,0.11 0.17,0.3 0.08,0.45l-1.4,2.42c-0.09,0.15 -0.27,0.21 -0.43,0.15l-1.74,-0.7c-0.36,0.28 -0.76,0.51 -1.18,0.69l-0.26,1.85c-0.03,0.17 -0.18,0.3 -0.35,0.3h-2.8c-0.17,0 -0.32,-0.13 -0.35,-0.29l-0.26,-1.85c-0.43,-0.18 -0.82,-0.41 -1.18,-0.69l-1.74,0.7c-0.16,0.06 -0.34,0 -0.43,-0.15l-1.4,-2.42c-0.09,-0.15 -0.05,-0.34 0.08,-0.45l1.48,-1.16c-0.03,-0.23 -0.05,-0.46 -0.05,-0.69s0.02,-0.46 0.05,-0.68l-1.48,-1.16c-0.13,-0.11 -0.17,-0.3 -0.08,-0.45l1.4,-2.42c0.09,-0.15 0.27,-0.21 0.43,-0.15l1.74,0.7c0.36,-0.28 0.76,-0.51 1.18,-0.69l0.26,-1.85c0.03,-0.17 0.18,-0.3 0.35,-0.3h2.8c0.17,0 0.32,0.13 0.35,0.29l0.26,1.85c0.43,0.18 0.82,0.41 1.18,0.69l1.74,-0.7c0.16,-0.06 0.34,0 0.43,0.15l1.4,2.42c0.09,0.15 0.05,0.34 -0.08,0.45l-1.48,1.16c0.03,0.23 0.05,0.46 0.05,0.69z"/>
+</vector>

app/src/main/res/drawable-anydpi/ic_pref_keyboard_preference.xml

@@ -0,0 +1,11 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24"
+    android:tint="#828282"
+    android:alpha="0.8">
+  <path
+      android:fillColor="@android:color/white"
+      android:pathData="M3,18c0,0.55 0.45,1 1,1h5v-2L4,17c-0.55,0 -1,0.45 -1,1zM3,6c0,0.55 0.45,1 1,1h9L13,5L4,5c-0.55,0 -1,0.45 -1,1zM13,20v-1h7c0.55,0 1,-0.45 1,-1s-0.45,-1 -1,-1h-7v-1c0,-0.55 -0.45,-1 -1,-1s-1,0.45 -1,1v4c0,0.55 0.45,1 1,1s1,-0.45 1,-1zM7,10v1L4,11c-0.55,0 -1,0.45 -1,1s0.45,1 1,1h3v1c0,0.55 0.45,1 1,1s1,-0.45 1,-1v-4c0,-0.55 -0.45,-1 -1,-1s-1,0.45 -1,1zM21,12c0,-0.55 -0.45,-1 -1,-1h-9v2h9c0.55,0 1,-0.45 1,-1zM16,9c0.55,0 1,-0.45 1,-1L17,7h3c0.55,0 1,-0.45 1,-1s-0.45,-1 -1,-1h-3L17,4c0,-0.55 -0.45,-1 -1,-1s-1,0.45 -1,1v4c0,0.55 0.45,1 1,1z"/>
+</vector>

app/src/main/res/drawable-anydpi/ic_pref_other.xml

@@ -0,0 +1,11 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24"
+    android:tint="#828282"
+    android:alpha="0.8">
+  <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>

app/src/main/res/drawable-anydpi/ic_pref_schema.xml

@@ -0,0 +1,11 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24"
+    android:tint="#828282"
+    android:alpha="0.8">
+  <path
+      android:fillColor="@android:color/white"
+      android:pathData="M4,14h2c0.55,0 1,-0.45 1,-1v-2c0,-0.55 -0.45,-1 -1,-1L4,10c-0.55,0 -1,0.45 -1,1v2c0,0.55 0.45,1 1,1zM4,19h2c0.55,0 1,-0.45 1,-1v-2c0,-0.55 -0.45,-1 -1,-1L4,15c-0.55,0 -1,0.45 -1,1v2c0,0.55 0.45,1 1,1zM4,9h2c0.55,0 1,-0.45 1,-1L7,6c0,-0.55 -0.45,-1 -1,-1L4,5c-0.55,0 -1,0.45 -1,1v2c0,0.55 0.45,1 1,1zM9,14h10c0.55,0 1,-0.45 1,-1v-2c0,-0.55 -0.45,-1 -1,-1L9,10c-0.55,0 -1,0.45 -1,1v2c0,0.55 0.45,1 1,1zM9,19h10c0.55,0 1,-0.45 1,-1v-2c0,-0.55 -0.45,-1 -1,-1L9,15c-0.55,0 -1,0.45 -1,1v2c0,0.55 0.45,1 1,1zM8,6v2c0,0.55 0.45,1 1,1h10c0.55,0 1,-0.45 1,-1L20,6c0,-0.55 -0.45,-1 -1,-1L9,5c-0.55,0 -1,0.45 -1,1z"/>
+</vector>

app/src/main/res/drawable-anydpi/ic_pref_theme_color.xml

@@ -0,0 +1,11 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24"
+    android:tint="#828282"
+    android:alpha="0.8">
+  <path
+      android:fillColor="@android:color/white"
+      android:pathData="M12,3c-4.97,0 -9,4.03 -9,9s4.03,9 9,9c0.83,0 1.5,-0.67 1.5,-1.5 0,-0.39 -0.15,-0.74 -0.39,-1.01 -0.23,-0.26 -0.38,-0.61 -0.38,-0.99 0,-0.83 0.67,-1.5 1.5,-1.5L16,16c2.76,0 5,-2.24 5,-5 0,-4.42 -4.03,-8 -9,-8zM6.5,12c-0.83,0 -1.5,-0.67 -1.5,-1.5S5.67,9 6.5,9 8,9.67 8,10.5 7.33,12 6.5,12zM9.5,8C8.67,8 8,7.33 8,6.5S8.67,5 9.5,5s1.5,0.67 1.5,1.5S10.33,8 9.5,8zM14.5,8c-0.83,0 -1.5,-0.67 -1.5,-1.5S13.67,5 14.5,5s1.5,0.67 1.5,1.5S15.33,8 14.5,8zM17.5,12c-0.83,0 -1.5,-0.67 -1.5,-1.5S16.67,9 17.5,9s1.5,0.67 1.5,1.5 -0.67,1.5 -1.5,1.5z"/>
+</vector>

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

@@ -3,6 +3,7 @@
     xmlns:app="http://schemas.android.com/apk/res-auto">
     <item android:id="@+id/preference__menu_deploy"
         android:title="@string/pref_deploy"
+        android:icon="@drawable/ic_action_deploy"
         app:showAsAction="ifRoom" />
     <item android:id="@+id/preference__menu_help"
         android:title="@string/pref_help" />

app/src/main/res/xml/prefs.xml

@@ -42,21 +42,25 @@
     <Preference android:key="pref_schemas"
         android:order="4"
         android:title="@string/pref_schemas"
+        app:icon="@drawable/ic_pref_schema"
         android:summary="@string/pref_schemas_summary"/>
 
     <Preference android:key="pref_keyboard"
         android:order="5"
         android:title="@string/pref_keyboard"
+        app:icon="@drawable/ic_pref_keyboard_preference"
         android:fragment="com.osfans.trime.settings.fragments.KeyboardFragment"/>
 
     <Preference android:key="pref_keyboard_appearance"
         android:order="6"
         android:title="@string/pref_keyboard_appearance"
+        app:icon="@drawable/ic_pref_theme_color"
         android:fragment="com.osfans.trime.settings.fragments.AppearanceFragment"/>
 
     <Preference android:key="pref_input"
         android:order="8"
         android:title="@string/pref_input"
+        app:icon="@drawable/ic_pref_input_config"
         android:fragment="com.osfans.trime.settings.fragments.InputFragment"/>
 
     <!-- <Preference android:key="pref_deploy" android:order="16"
@@ -65,6 +69,7 @@
     <Preference android:key="pref_other"
         android:order="17"
         android:title="@string/pref_other"
+        app:icon="@drawable/ic_pref_other"
         android:fragment="com.osfans.trime.settings.fragments.OtherFragment"/>
 
     <!-- <PreferenceScreen android:key="pref_help" android:order="32" android:title="@string/pref_help">