Beginning of overlaying about activity

18 files changed, 354 insertions, 153 deletions

diff --git a/library/src/main/res/layout/kau_about_item_library.xml b/library/src/main/res/layout/kau_about_item_library.xml
index 0ae4d3c..0129512 100644
--- a/library/src/main/res/layout/kau_about_item_library.xml
+++ b/library/src/main/res/layout/kau_about_item_library.xml
@@ -1,11 +1,11 @@
 <?xml version="1.0" encoding="utf-8"?>
 <android.support.v7.widget.CardView xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
-    android:id="@+id/rippleForegroundListenerView"
+    android:id="@+id/lib_item_card"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
-    android:layout_marginBottom="8dp"
-    android:layout_marginTop="8dp"
+    android:paddingBottom="8dp"
+    android:paddingTop="8dp"
     android:clickable="true"
     android:foreground="?selectableItemBackground"
     android:layoutDirection="ltr">
@@ -25,7 +25,7 @@
             android:paddingRight="8dp">
 
             <TextView
-                android:id="@+id/libraryName"
+                android:id="@+id/lib_item_name"
                 android:layout_width="0dp"
                 android:layout_height="wrap_content"
                 android:layout_weight="5"
@@ -37,7 +37,7 @@
                 tools:text="Library name" />
 
             <TextView
-                android:id="@+id/libraryCreator"
+                android:id="@+id/lib_item_author"
                 android:layout_width="0dp"
                 android:layout_height="wrap_content"
                 android:layout_marginTop="2dp"
@@ -46,17 +46,17 @@
                 android:maxLines="2"
                 android:textSize="@dimen/textSizeSmall_openSource"
                 android:textStyle="normal"
-                tools:text="Creator" />
+                tools:text="Author" />
         </LinearLayout>
 
         <View
-            android:id="@+id/libraryDescriptionDivider"
+            android:id="@+id/lib_item_top_divider"
             android:layout_width="match_parent"
             android:layout_height="1px"
             android:layout_marginTop="4dp" />
 
         <TextView
-            android:id="@+id/libraryDescription"
+            android:id="@+id/lib_item_description"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
             android:maxLines="20"
@@ -66,13 +66,13 @@
             tools:text="Description"/>
 
         <View
-            android:id="@+id/libraryBottomDivider"
+            android:id="@+id/lib_item_bottom_divider"
             android:layout_width="match_parent"
             android:layout_height="1px"
             android:layout_marginTop="4dp" />
 
         <LinearLayout
-            android:id="@+id/libraryBottomContainer"
+            android:id="@+id/lib_item_bottom_container"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
             android:gravity="center_vertical"
@@ -82,7 +82,7 @@
             android:paddingTop="4dp">
 
             <TextView
-                android:id="@+id/libraryVersion"
+                android:id="@+id/lib_item_version"
                 android:layout_width="0dp"
                 android:layout_height="wrap_content"
                 android:layout_weight="1"
@@ -93,7 +93,7 @@
                 tools:text="Version" />
 
             <TextView
-                android:id="@+id/libraryLicense"
+                android:id="@+id/lib_item_license"
                 android:layout_width="0dp"
                 android:layout_height="wrap_content"
                 android:layout_weight="1"
diff --git a/library/src/main/res/layout/kau_about_item_main.xml b/library/src/main/res/layout/kau_about_item_main.xml
deleted file mode 100644
index 96ba110..0000000
--- a/library/src/main/res/layout/kau_about_item_main.xml
+++ /dev/null
@@ -1,106 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<android.support.v7.widget.CardView xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:tools="http://schemas.android.com/tools"
-    android:id="@+id/container"
-    android:layout_width="match_parent"
-    android:layout_height="wrap_content"
-    android:layout_marginBottom="8dp"
-    android:layout_marginTop="8dp"
-    android:clickable="true"
-    android:background="?selectableItemBackground">
-
-    <LinearLayout
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:orientation="vertical"
-        android:padding="6dp">
-
-        <LinearLayout
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:gravity="center_vertical"
-            android:orientation="horizontal"
-            android:paddingLeft="8dp"
-            android:paddingRight="8dp">
-
-            <TextView
-                android:id="@+id/title"
-                android:layout_width="0dp"
-                android:layout_height="wrap_content"
-                android:layout_weight="5"
-                android:ellipsize="end"
-                android:gravity="start"
-                android:maxLines="1"
-                android:textSize="@dimen/textSizeLarge_openSource"
-                android:textStyle="normal"
-                tools:text="App name" />
-
-            <TextView
-                android:id="@+id/creator"
-                android:layout_width="0dp"
-                android:layout_height="wrap_content"
-                android:layout_marginTop="2dp"
-                android:layout_weight="2"
-                android:gravity="end"
-                android:maxLines="2"
-                android:textSize="@dimen/textSizeSmall_openSource"
-                android:textStyle="normal"
-                tools:text="Creator" />
-        </LinearLayout>
-
-        <View
-            android:id="@+id/top_divider"
-            android:layout_width="match_parent"
-            android:layout_height="1px"
-            android:layout_marginTop="4dp" />
-
-        <TextView
-            android:id="@+id/description"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:maxLines="20"
-            android:padding="8dp"
-            android:textSize="@dimen/textSizeSmall_openSource"
-            android:textStyle="normal"
-            tools:text="Description"/>
-
-        <View
-            android:id="@+id/bottom_divider"
-            android:layout_width="match_parent"
-            android:layout_height="1px"
-            android:layout_marginTop="4dp" />
-
-        <LinearLayout
-            android:id="@+id/bottom_container"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:gravity="center_vertical"
-            android:orientation="horizontal"
-            android:paddingLeft="8dp"
-            android:paddingRight="8dp"
-            android:paddingTop="4dp">
-
-            <TextView
-                android:id="@+id/version"
-                android:layout_width="0dp"
-                android:layout_height="wrap_content"
-                android:layout_weight="1"
-                android:gravity="start"
-                android:maxLines="1"
-                android:textSize="@dimen/textSizeSmall_openSource"
-                android:textStyle="normal"
-                tools:text="Version" />
-
-            <TextView
-                android:id="@+id/license"
-                android:layout_width="0dp"
-                android:layout_height="wrap_content"
-                android:layout_weight="1"
-                android:gravity="end"
-                android:maxLines="1"
-                android:textSize="@dimen/textSizeSmall_openSource"
-                android:textStyle="normal"
-                tools:text="License" />
-        </LinearLayout>
-    </LinearLayout>
-</android.support.v7.widget.CardView>
\ No newline at end of file
diff --git a/library/src/main/res/layout/kau_about_section_libraries.xml b/library/src/main/res/layout/kau_about_section_libraries.xml
new file mode 100644
index 0000000..45c271b
--- /dev/null
+++ b/library/src/main/res/layout/kau_about_section_libraries.xml
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="utf-8"?>
+<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:id="@+id/about_library_container"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <TextView
+        android:id="@+id/about_library_title"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_margin="@dimen/activity_horizontal_margin"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintHorizontal_bias="0.5"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
+    <android.support.v7.widget.RecyclerView
+        android:id="@+id/about_library_recycler"
+        android:layout_width="0dp"
+        android:layout_height="0dp"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/about_library_title" />
+
+</android.support.constraint.ConstraintLayout>
diff --git a/library/src/main/res/layout/kau_about_section_main.xml b/library/src/main/res/layout/kau_about_section_main.xml
new file mode 100644
index 0000000..32b3f19
--- /dev/null
+++ b/library/src/main/res/layout/kau_about_section_main.xml
@@ -0,0 +1,47 @@
+<?xml version="1.0" encoding="utf-8"?>
+<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:nestedScrollingEnabled="true"
+    tools:showIn="@layout/kau_activity_about">
+
+    <android.support.constraint.ConstraintLayout
+        android:id="@+id/about_main_container"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content">
+
+        <ca.allanwang.kau.views.KauCutoutTextView
+            android:id="@+id/about_main_cutout"
+            android:layout_width="0dp"
+            android:layout_height="@dimen/kau_about_header_height"
+            android:minHeight="@dimen/kau_about_header_height"
+            app:kau_foregroundColor="?android:colorAccent"
+            app:kau_heightPercentageToScreen="0.5"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent" />
+
+        <FrameLayout
+            android:id="@+id/about_main_bottom_container"
+            android:layout_width="0dp"
+            android:layout_height="2000dp"
+            android:background="?android:attr/colorBackground"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toBottomOf="@id/about_main_cutout">
+
+            <TextView
+                android:id="@+id/about_main_bottom_text"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center_horizontal"
+                android:layout_margin="@dimen/activity_horizontal_margin" />
+
+        </FrameLayout>
+
+    </android.support.constraint.ConstraintLayout>
+
+</ScrollView>
diff --git a/library/src/main/res/layout/kau_activity_about.xml b/library/src/main/res/layout/kau_activity_about.xml
index a42cbe8..a2db0e9 100644
--- a/library/src/main/res/layout/kau_activity_about.xml
+++ b/library/src/main/res/layout/kau_activity_about.xml
@@ -1,34 +1,27 @@
 <?xml version="1.0" encoding="utf-8"?>
-<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<ca.allanwang.kau.widgets.KauElasticDragDismissFrameLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
     xmlns:app="http://schemas.android.com/apk/res-auto"
-    android:id="@+id/kau_container"
+    android:id="@+id/about_draggable_frame"
     android:layout_width="match_parent"
-    android:layout_height="match_parent">
+    android:layout_height="match_parent"
+    app:kau_dragDismissDistance="@dimen/kau_drag_dismiss_distance"
+    app:kau_dragDismissScale="0.95"
+    tools:context=".about.AboutActivityBase">
 
-    <android.support.v7.widget.Toolbar
-        android:id="@+id/kau_toolbar"
-        android:layout_width="0dp"
-        android:layout_height="?attr/actionBarSize"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent">
+    <android.support.v4.view.ViewPager
+        android:id="@+id/about_pager"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent" />
 
-        <ca.allanwang.kau.views.KauTextSlider
-            android:id="@+id/kau_toolbar_text"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:gravity="center"
-            app:kau_animation_type="slide_vertical" />
+    <ca.allanwang.kau.widgets.KauInkPageIndicator
+        android:id="@+id/about_indicator"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="top|center_horizontal"
+        android:layout_marginTop="@dimen/kau_padding_normal"
+        app:kau_pageIndicatorColor="@color/kau_about_page_indicator_dark"
+        app:kau_currentPageIndicatorColor="@color/kau_about_page_indicator_dark_selected" />
 
-    </android.support.v7.widget.Toolbar>
-
-    <android.support.v7.widget.RecyclerView
-        android:id="@+id/kau_recycler"
-        android:layout_width="0dp"
-        android:layout_height="0dp"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@id/kau_toolbar" />
-
-</android.support.constraint.ConstraintLayout>
+</ca.allanwang.kau.widgets.KauElasticDragDismissFrameLayout>
diff --git a/library/src/main/res/layout/kau_activity_kpref.xml b/library/src/main/res/layout/kau_activity_kpref.xml
index 2281c45..b3c0f78 100644
--- a/library/src/main/res/layout/kau_activity_kpref.xml
+++ b/library/src/main/res/layout/kau_activity_kpref.xml
@@ -24,7 +24,7 @@
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toTopOf="parent">
 
-        <ca.allanwang.kau.views.KauTextSlider
+        <ca.allanwang.kau.widgets.KauTextSlider
             android:id="@+id/kau_toolbar_text"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
diff --git a/library/src/main/res/layout/kau_recycler_textslider.xml b/library/src/main/res/layout/kau_recycler_textslider.xml
new file mode 100644
index 0000000..f051902
--- /dev/null
+++ b/library/src/main/res/layout/kau_recycler_textslider.xml
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="utf-8"?>
+<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:id="@+id/kau_container"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <android.support.v7.widget.Toolbar
+        android:id="@+id/kau_toolbar"
+        android:layout_width="0dp"
+        android:layout_height="?attr/actionBarSize"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent">
+
+        <ca.allanwang.kau.widgets.KauTextSlider
+            android:id="@+id/kau_toolbar_text"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:gravity="center"
+            app:kau_animation_type="slide_vertical" />
+
+    </android.support.v7.widget.Toolbar>
+
+    <android.support.v7.widget.RecyclerView
+        android:id="@+id/kau_recycler"
+        android:layout_width="0dp"
+        android:layout_height="0dp"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/kau_toolbar" />
+
+</android.support.constraint.ConstraintLayout>
diff --git a/library/src/main/res/layout/kau_search_view.xml b/library/src/main/res/layout/kau_search_view.xml
index 4083f44..cd1c4bd 100644
--- a/library/src/main/res/layout/kau_search_view.xml
+++ b/library/src/main/res/layout/kau_search_view.xml
@@ -8,7 +8,7 @@
         android:id="@+id/search_shadow"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
-        android:background="@color/kau_search_full_shadow"
+        android:background="@color/kau_shadow_overlay"
         android:visibility="gone" />
 
     <ca.allanwang.kau.views.KauBoundedCardView
diff --git a/library/src/main/res/transition/kau_about_enter.xml b/library/src/main/res/transition/kau_about_enter.xml
new file mode 100644
index 0000000..0089b84
--- /dev/null
+++ b/library/src/main/res/transition/kau_about_enter.xml
@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  Copyright 2015 Google Inc.
+
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+  -->
+
+<transitionSet
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:transitionOrdering="together"
+    android:duration="400"
+    android:interpolator="@android:interpolator/linear_out_slow_in">
+
+    <slide android:slideEdge="top">
+        <targets>
+            <target android:excludeId="@android:id/navigationBarBackground" />
+            <target android:excludeId="@android:id/statusBarBackground" />
+        </targets>
+    </slide>
+
+    <fade android:duration="@android:integer/config_mediumAnimTime">
+        <targets>
+            <target android:targetId="@android:id/navigationBarBackground" />
+            <target android:targetId="@android:id/statusBarBackground" />
+        </targets>
+    </fade>
+
+</transitionSet>
diff --git a/library/src/main/res/transition/kau_about_return_downward.xml b/library/src/main/res/transition/kau_about_return_downward.xml
new file mode 100644
index 0000000..b040b1b
--- /dev/null
+++ b/library/src/main/res/transition/kau_about_return_downward.xml
@@ -0,0 +1,49 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  Copyright 2015 Google Inc.
+
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+  -->
+
+<transitionSet
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:transitionOrdering="together"
+    android:interpolator="@android:interpolator/fast_out_linear_in">
+
+    <slide
+        android:slideEdge="bottom"
+        android:duration="400">
+        <targets>
+            <target android:excludeId="@android:id/navigationBarBackground" />
+            <target android:excludeId="@android:id/statusBarBackground" />
+        </targets>
+    </slide>
+
+    <fade
+        android:startDelay="200"
+        android:duration="200">
+        <targets>
+            <target android:targetId="@id/about_indicator" />
+            <!--<target android:targetId="@id/libraries_intro" />-->
+            <!--<target android:targetId="@id/libs_list_background" />-->
+        </targets>
+    </fade>
+
+    <fade android:duration="400">
+        <targets>
+            <target android:targetId="@android:id/navigationBarBackground" />
+            <target android:targetId="@android:id/statusBarBackground" />
+        </targets>
+    </fade>
+
+</transitionSet>
diff --git a/library/src/main/res/transition/kau_about_return_upwards.xml b/library/src/main/res/transition/kau_about_return_upwards.xml
new file mode 100644
index 0000000..64b3f5e
--- /dev/null
+++ b/library/src/main/res/transition/kau_about_return_upwards.xml
@@ -0,0 +1,50 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  Copyright 2015 Google Inc.
+
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+  -->
+
+<transitionSet
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:transitionOrdering="together"
+    android:interpolator="@android:interpolator/fast_out_linear_in">
+
+    <slide
+        android:slideEdge="top"
+        android:duration="400">
+        <targets>
+            <target android:excludeId="@android:id/navigationBarBackground" />
+            <target android:excludeId="@android:id/statusBarBackground" />
+        </targets>
+    </slide>
+
+    <fade
+        android:startDelay="200"
+        android:duration="200">
+        <targets>
+            <target android:targetId="@id/about_indicator" />
+            <!--<target android:targetId="@id/libraries_intro" />-->
+            <!--<target android:targetId="@id/libs_list_background" />-->
+
+        </targets>
+    </fade>
+
+    <fade android:duration="400">
+        <targets>
+            <target android:targetId="@android:id/navigationBarBackground" />
+            <target android:targetId="@android:id/statusBarBackground" />
+        </targets>
+    </fade>
+
+</transitionSet>
diff --git a/library/src/main/res/values/attr.xml b/library/src/main/res/values/attr.xml
index 14ae027..6a32807 100644
--- a/library/src/main/res/values/attr.xml
+++ b/library/src/main/res/values/attr.xml
@@ -14,4 +14,27 @@
         </attr>
     </declare-styleable>
 
+    <declare-styleable name="KauInkPageIndicator">
+        <attr name="kau_dotDiameter" format="dimension" />
+        <attr name="kau_dotGap" format="dimension" />
+        <attr name="kau_animationDuration" format="integer" />
+        <attr name="kau_pageIndicatorColor" format="color" />
+        <attr name="kau_currentPageIndicatorColor" format="color" />
+    </declare-styleable>
+
+    <declare-styleable name="KauElasticDragDismissFrameLayout">
+        <attr name="kau_dragDismissDistance" format="dimension" />
+        <attr name="kau_dragDismissFraction" format="float" />
+        <attr name="kau_dragDismissScale" format="float" />
+        <attr name="kau_dragElasticity" format="float" />
+    </declare-styleable>
+
+    <declare-styleable name="KauCutoutTextView">
+        <attr name="kau_foregroundColor" format="color" />
+        <attr name="android:text" />
+        <attr name="android:minHeight" />
+        <attr name="kau_heightPercentageToScreen" format="float" />
+        <attr name="kau_font" format="string" />
+    </declare-styleable>
+
 </resources>
\ No newline at end of file
diff --git a/library/src/main/res/values/colors.xml b/library/src/main/res/values/colors.xml
index dc95351..6d51597 100644
--- a/library/src/main/res/values/colors.xml
+++ b/library/src/main/res/values/colors.xml
@@ -1,3 +1,6 @@
 <resources>
-    <color name="kau_search_full_shadow">#80000000</color>
+    <color name="kau_shadow_overlay">#80000000</color>
+
+    <color name="kau_about_page_indicator_dark">#80ffffff</color>
+    <color name="kau_about_page_indicator_dark_selected">#fff</color>
 </resources>
diff --git a/library/src/main/res/values/dimens.xml b/library/src/main/res/values/dimens.xml
index cbb378a..d45643e 100644
--- a/library/src/main/res/values/dimens.xml
+++ b/library/src/main/res/values/dimens.xml
@@ -13,5 +13,20 @@
     <dimen name="kau_color_circle_size">56dp</dimen>
 
     <dimen name="kau_status_bar_height">24dp</dimen>
+    <dimen name="kau_drag_dismiss_distance">112dp</dimen> <!-- 2 * ?android:actionBarSize -->
+
+    <dimen name="kau_spacing_normal">8dp</dimen>
+    <dimen name="kau_spacing_micro">4dp</dimen>
+    <dimen name="kau_spacing_large">32dp</dimen>
+    <dimen name="kau_spacing_xlarge">48dp</dimen>
+    <dimen name="kau_spacing_huge">64dp</dimen>
+    <dimen name="kau_padding_normal">16dp</dimen>
+    <dimen name="kau_padding_large">24dp</dimen>
+    <dimen name="kau_fab_size">56dp</dimen>
+    <dimen name="kau_fab_radius">28dp</dimen>
+    <dimen name="kau_display_4_text_size">112sp</dimen>
+
+    <dimen name="kau_about_header_height">224dp</dimen>
+
 
 </resources>
diff --git a/library/src/main/res/values/strings.xml b/library/src/main/res/values/strings.xml
index cfede89..1f76924 100644
--- a/library/src/main/res/values/strings.xml
+++ b/library/src/main/res/values/strings.xml
@@ -10,6 +10,5 @@
     <string name="kau_kpref_title_placeholder">Title Placeholder</string>
     <string name="kau_pref_icon">Pref Icon</string>
 
-    <string name="kau_send_via">Send via</string>
-
+    <string name="kau_about_libraries_intro">This app would not be possible without the following great libraries.</string>
 </resources>
diff --git a/library/src/main/res/values/strings_about.xml b/library/src/main/res/values/strings_about.xml
index be891d2..489e5c2 100644
--- a/library/src/main/res/values/strings_about.xml
+++ b/library/src/main/res/values/strings_about.xml
@@ -7,8 +7,15 @@
     <string name="library_kau_authorWebsite" tools:ignore="ResourceName">https://www.allanwang.ca/dev/</string>
     <!-- Library section -->
     <string name="library_kau_libraryName" tools:ignore="ResourceName">KAU</string>
-    <string name="library_kau_libraryDescription" tools:ignore="ResourceName">An extensive collection of Kotlin Android Utilities.</string>
-    <string name="library_kau_libraryWebsite" tools:ignore="ResourceName">https://github.com/AllanWang/KAU</string>
+    <string name="library_kau_libraryDescription" tools:ignore="ResourceName">
+        <![CDATA[
+          An extensive collection of Kotlin Android Utilities.
+          <br/><br/>
+          KAU aims to make many common functions executable in one line. It adds numerous extensions to match Kotlin\'s DSL,
+          and supports completely customizable view groups that are used in almost any app project.
+          ]]>
+    </string>
+    <string name="library_kau_libraryWebsite" tools:ignore="ResourceName">https://allanwang.github.io/KAU/</string>
     <string name="library_kau_libraryVersion" tools:ignore="ResourceName">1.3</string>
     <!-- OpenSource section -->
     <string name="library_kau_isOpenSource" tools:ignore="ResourceName">true</string>
diff --git a/library/src/main/res/values/strings_commons.xml b/library/src/main/res/values/strings_commons.xml
index 89d697e..0ca785d 100644
--- a/library/src/main/res/values/strings_commons.xml
+++ b/library/src/main/res/values/strings_commons.xml
@@ -52,5 +52,6 @@ Most resources are verbatim and x represents a formatted item
     <string name="kau_search">Search</string>
     <string name="kau_no_results_found">No Results Found</string>
     <string name="kau_about_app">About App</string>
+    <string name="kau_send_via">Send via</string>
     <string name="kau_about_x">About %s</string>
 </resources>
diff --git a/library/src/main/res/values/styles.xml b/library/src/main/res/values/styles.xml
new file mode 100644
index 0000000..6f5e3c1
--- /dev/null
+++ b/library/src/main/res/values/styles.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+
+    <style name="Kau" parent="Theme.AppCompat.NoActionBar" />
+
+    <style name="Kau.Translucent">
+        <item name="android:windowBackground">@color/kau_shadow_overlay</item>
+        <item name="android:colorBackgroundCacheHint">@null</item>
+        <item name="android:windowContentOverlay">@null</item>
+        <item name="android:windowIsFloating">false</item>
+        <item name="android:windowIsTranslucent">true</item>
+        <item name="android:windowNoTitle">true</item>
+        <item name="android:windowDrawsSystemBarBackgrounds">true</item>
+    </style>
+
+    <style name="Kau.Translucent.About">
+        <item name="android:windowEnterTransition">@transition/kau_about_enter</item>
+        <item name="android:windowReturnTransition">@transition/kau_about_return_upwards</item>
+    </style>
+
+</resources>
\ No newline at end of file