Merge pull request #10 from erkutaras/develop

add attributes for state
erkutaras · Dec 1, 2018 · 4dd3984 · 4dd3984
2 parents a9d97c3 + f52fac3
commit 4dd3984
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Showing 5 changed files with 33 additions and 4 deletions.
diff --git a/README.md b/README.md
@@ -31,7 +31,7 @@ allprojects {
 **Step 2.** Add the library dependency to your project build.gradle:
 ```
 dependencies {
-    implementation 'com.github.erkutaras:StateLayout:1.1.1'
+    implementation 'com.github.erkutaras:StateLayout:1.1.2'
 }
 ```
 

diff --git a/library/build.gradle b/library/build.gradle
@@ -10,8 +10,8 @@ android {
     defaultConfig {
         minSdkVersion 17
         targetSdkVersion 27
-        versionCode 12
-        versionName "1.1.1"
+        versionCode 13
+        versionName "1.1.2"
 
         vectorDrawables.useSupportLibrary = true
     }

diff --git a/library/src/main/java/com/erkutaras/statelayout/StateLayout.kt b/library/src/main/java/com/erkutaras/statelayout/StateLayout.kt
@@ -26,6 +26,20 @@ class StateLayout @JvmOverloads constructor(context: Context,
 
     private var state: State = NONE
 
+    init {
+        context.theme.obtainStyledAttributes(
+                attrs,
+                R.styleable.StateLayout,
+                0, 0).apply {
+
+            try {
+                state = State.values()[getInteger(R.styleable.StateLayout_state, NONE.ordinal)]
+            } finally {
+                recycle()
+            }
+        }
+    }
+
     override fun onFinishInflate() {
         super.onFinishInflate()
         setupContentState()

diff --git a/library/src/main/res/values/attrs.xml b/library/src/main/res/values/attrs.xml
@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <declare-styleable name="StateLayout">
+        <attr name="state" format="enum">
+            <enum name="loading" value="0"/>
+            <enum name="content" value="1"/>
+            <enum name="info" value="2"/>
+            <enum name="loading_with_content" value="3"/>
+            <enum name="error" value="4"/>
+            <enum name="empty" value="5"/>
+            <enum name="none" value="6"/>
+        </attr>
+    </declare-styleable>
+</resources>
diff --git a/sample/src/main/res/layout/activity_state_layout_sample.xml b/sample/src/main/res/layout/activity_state_layout_sample.xml
@@ -12,7 +12,8 @@
         android:layout_width="match_parent"
         android:layout_height="match_parent"
         android:layout_marginBottom="8dp"
-        android:layout_marginTop="8dp">
+        android:layout_marginTop="8dp"
+        app:state="content">
 
         <WebView
             android:id="@+id/webView"