From d1906af5fdd45a823740842dd9c25a97b18cc8c3 Mon Sep 17 00:00:00 2001
From: mertsimsek <mertsimsek1992@gmail.com>
Date: Tue, 30 Jan 2018 20:50:10 +0300
Subject: [PATCH] Add StateListAnimator.

---
 .../main/res/layout/activity_collapsing.xml   |  2 +
 app/src/main/res/layout/activity_fab.xml      | 10 ++--
 app/src/main/res/layout/activity_search.xml   |  2 +
 .../main/res/animator/sl_state_animator.xml   | 49 +++++++++++++++++++
 .../main/res/drawable/sl_state_drawable.xml   | 16 ------
 5 files changed, 58 insertions(+), 21 deletions(-)
 create mode 100644 scalinglib/src/main/res/animator/sl_state_animator.xml
 delete mode 100644 scalinglib/src/main/res/drawable/sl_state_drawable.xml

diff --git a/app/src/main/res/layout/activity_collapsing.xml b/app/src/main/res/layout/activity_collapsing.xml
index 6a97940..5f0c984 100644
--- a/app/src/main/res/layout/activity_collapsing.xml
+++ b/app/src/main/res/layout/activity_collapsing.xml
@@ -80,7 +80,9 @@
         android:layout_width="300dp"
         android:layout_height="48dp"
         app:radiusFactor="1"
+        android:clickable="true"
         android:layout_gravity="center_horizontal"
+        android:stateListAnimator="@animator/sl_state_animator"
         app:layout_behavior="iammert.com.view.scalinglib.ScalingLayoutBehavior">
 
         <LinearLayout
diff --git a/app/src/main/res/layout/activity_fab.xml b/app/src/main/res/layout/activity_fab.xml
index 2bbd4a5..ca2b51b 100644
--- a/app/src/main/res/layout/activity_fab.xml
+++ b/app/src/main/res/layout/activity_fab.xml
@@ -1,20 +1,20 @@
 <?xml version="1.0" encoding="utf-8"?>
 <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:id="@+id/rootLayout"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:background="#ffffff"
-    android:orientation="vertical"
-    android:id="@+id/rootLayout">
+    android:orientation="vertical">
 
     <iammert.com.view.scalinglib.ScalingLayout
         android:id="@+id/scalingLayout"
         android:layout_width="56dp"
         android:layout_height="56dp"
-        android:layout_margin="16dp"
         android:layout_centerInParent="true"
-        android:elevation="4dp"
-        android:foreground="@drawable/sl_state_drawable"
+        android:layout_margin="16dp"
+        android:elevation="6dp"
+        android:stateListAnimator="@animator/sl_state_animator"
         app:radiusFactor="1">
 
         <RelativeLayout
diff --git a/app/src/main/res/layout/activity_search.xml b/app/src/main/res/layout/activity_search.xml
index 4e428c8..97ff6cb 100644
--- a/app/src/main/res/layout/activity_search.xml
+++ b/app/src/main/res/layout/activity_search.xml
@@ -15,6 +15,8 @@
         android:layout_marginLeft="16dp"
         android:layout_marginRight="16dp"
         android:layout_marginTop="8dp"
+        android:clickable="true"
+        android:stateListAnimator="@animator/sl_state_animator"
         app:radiusFactor="0.2">
 
         <RelativeLayout
diff --git a/scalinglib/src/main/res/animator/sl_state_animator.xml b/scalinglib/src/main/res/animator/sl_state_animator.xml
new file mode 100644
index 0000000..1500fa1
--- /dev/null
+++ b/scalinglib/src/main/res/animator/sl_state_animator.xml
@@ -0,0 +1,49 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <item android:state_pressed="true">
+        <set>
+            <objectAnimator
+                android:duration="200"
+                android:propertyName="translationZ"
+                android:valueTo="6dp"
+                android:valueType="floatType" />
+
+            <objectAnimator
+                android:duration="200"
+                android:propertyName="scaleX"
+                android:valueTo="1.1"
+                android:valueType="floatType" />
+
+            <objectAnimator
+                android:duration="200"
+                android:propertyName="scaleY"
+                android:valueTo="1.1"
+                android:valueType="floatType" />
+
+        </set>
+    </item>
+
+    <item>
+        <set>
+            <objectAnimator
+                android:duration="200"
+                android:propertyName="translationZ"
+                android:valueTo="0dp"
+                android:valueType="floatType" />
+
+            <objectAnimator
+                android:duration="200"
+                android:propertyName="scaleX"
+                android:valueTo="1"
+                android:valueType="floatType" />
+
+            <objectAnimator
+                android:duration="200"
+                android:propertyName="scaleY"
+                android:valueTo="1"
+                android:valueType="floatType" />
+        </set>
+    </item>
+
+</selector>
\ No newline at end of file
diff --git a/scalinglib/src/main/res/drawable/sl_state_drawable.xml b/scalinglib/src/main/res/drawable/sl_state_drawable.xml
deleted file mode 100644
index 346ebc0..0000000
--- a/scalinglib/src/main/res/drawable/sl_state_drawable.xml
+++ /dev/null
@@ -1,16 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<selector xmlns:android="http://schemas.android.com/apk/res/android">
-
-    <item android:state_pressed="true">
-        <shape>
-            <solid android:color="#80ffffff" />
-        </shape>
-    </item>
-
-    <item>
-        <shape>
-            <solid android:color="#00ffffff" />
-        </shape>
-    </item>
-
-</selector>
\ No newline at end of file