Swipe (#24)

* Test emulator

* Update readme

* Update fastadapter and about listing

* Make faq parser asynchronous

* Modularize about panels

* Add basis for faq

* Test and finalize the faq panel

* Update readme

* Update changelog

* Remove emulator for now

* Update sample

* Change back to manual versioning to avoid suggestion errors

* Add awesome-kt banner

* Fix faq background color

* Fix merge conflicts 2

* Add waffle badge

* Update readme

* Fix lint

* Create FileUtils and NotificationUtils

* Remove frost hardcode

* Fix simple date

* Update swipe to use weak references

* Initializing test dependencies

* Update to gradle 4.1

* Fix lint warnings

* Drop back down and fix errors

* Finalize swipe with example

* Finalize weak reference and ordering

* Update test code

* Make loggers inline

7 files changed, 171 insertions, 4 deletions

diff --git a/sample/src/main/AndroidManifest.xml b/sample/src/main/AndroidManifest.xml
index a3bbf45..ee6cc86 100644
--- a/sample/src/main/AndroidManifest.xml
+++ b/sample/src/main/AndroidManifest.xml
@@ -26,6 +26,9 @@
             android:name=".AnimActivity"
             android:theme="@style/Kau.Translucent" />
         <activity
+            android:name=".SwipeActivity"
+            android:theme="@style/Kau.Translucent" />
+        <activity
             android:name=".AboutActivity"
             android:theme="@style/Kau.About" />
         <activity
diff --git a/sample/src/main/kotlin/ca/allanwang/kau/sample/MainActivity.kt b/sample/src/main/kotlin/ca/allanwang/kau/sample/MainActivity.kt
index 62ca8a3..51b8530 100644
--- a/sample/src/main/kotlin/ca/allanwang/kau/sample/MainActivity.kt
+++ b/sample/src/main/kotlin/ca/allanwang/kau/sample/MainActivity.kt
@@ -14,6 +14,7 @@ import ca.allanwang.kau.mediapicker.kauOnMediaPickerResult
 import ca.allanwang.kau.searchview.SearchItem
 import ca.allanwang.kau.searchview.SearchView
 import ca.allanwang.kau.searchview.bindSearchView
+import ca.allanwang.kau.swipe.SWIPE_EDGE_LEFT
 import ca.allanwang.kau.ui.views.RippleCanvas
 import ca.allanwang.kau.utils.materialDialog
 import ca.allanwang.kau.utils.navigationBarColor
@@ -164,8 +165,8 @@ class MainActivity : KPrefActivity() {
             descRes = R.string.sub_item_desc
         }
 
-        plainText(R.string.image_showcase) {
-            onClick = { _, _, _ -> kauLaunchMediaPicker(ImagePickerActivity::class.java, REQUEST_MEDIA); false }
+        plainText(R.string.swipe_showcase) {
+            onClick = { _, _, _ -> startActivityWithEdge(SWIPE_EDGE_LEFT); false }
         }
 
         plainText(R.string.video_overlay_showcase) {
diff --git a/sample/src/main/kotlin/ca/allanwang/kau/sample/SwipeActivity.kt b/sample/src/main/kotlin/ca/allanwang/kau/sample/SwipeActivity.kt
new file mode 100644
index 0000000..cba9ccd
--- /dev/null
+++ b/sample/src/main/kotlin/ca/allanwang/kau/sample/SwipeActivity.kt
@@ -0,0 +1,75 @@
+package ca.allanwang.kau.sample
+
+import android.app.Activity
+import android.os.Bundle
+import android.support.v7.widget.Toolbar
+import android.view.ViewGroup
+import android.widget.Button
+import ca.allanwang.kau.internal.KauBaseActivity
+import ca.allanwang.kau.swipe.*
+import ca.allanwang.kau.utils.*
+
+/**
+ * Created by Allan Wang on 2017-08-05.
+ */
+private const val SWIPE_EDGE = "swipe_edge"
+
+fun Activity.startActivityWithEdge(flag: Int) {
+    startActivity(SwipeActivity::class.java) {
+        putExtra(SWIPE_EDGE, flag)
+    }
+}
+
+class SwipeActivity : KauBaseActivity() {
+
+    val toolbar: Toolbar by bindView(R.id.swipe_toolbar)
+    val container: ViewGroup by bindView(R.id.swipe_container)
+    val directions: List<Button> by bindViews(R.id.swipe_from_left, R.id.swipe_from_right, R.id.swipe_from_top, R.id.swipe_from_bottom)
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        setContentView(R.layout.activity_swipe)
+        directions.forEach {
+            val swipeEdge = when (it.id) {
+                R.id.swipe_from_left -> SWIPE_EDGE_LEFT
+                R.id.swipe_from_right -> SWIPE_EDGE_RIGHT
+                R.id.swipe_from_top -> SWIPE_EDGE_TOP
+                R.id.swipe_from_bottom -> SWIPE_EDGE_BOTTOM
+                else -> -1
+            }
+            it.setOnClickListener { startActivityWithEdge(swipeEdge) }
+        }
+        val flag = intent.getIntExtra(SWIPE_EDGE, -1)
+        kauSwipeOnCreate {
+            edgeFlag = flag
+        }
+        toolbar.title = when (flag) {
+            SWIPE_EDGE_LEFT -> "Left Edge Swipe"
+            SWIPE_EDGE_RIGHT -> "Right Edge Swipe"
+            SWIPE_EDGE_TOP -> "Top Edge Swipe"
+            SWIPE_EDGE_BOTTOM -> "Bottom Edge Swipe"
+            else -> "Invalid Edge Swipe"
+        }
+        setSupportActionBar(toolbar)
+        val headerColor = rndColor.darken(0.6f)
+        toolbar.setBackgroundColor(headerColor)
+        statusBarColor = headerColor
+        val bg = headerColor.darken(0.2f)
+        container.setBackgroundColor(bg)
+        navigationBarColor = bg
+    }
+
+    override fun onPostCreate(savedInstanceState: Bundle?) {
+        super.onPostCreate(savedInstanceState)
+        kauSwipeOnPostCreate()
+    }
+
+    override fun onDestroy() {
+        super.onDestroy()
+        kauSwipeOnDestroy()
+    }
+
+    override fun onBackPressed() {
+        kauSwipeFinish()
+    }
+}
\ No newline at end of file
diff --git a/sample/src/main/res/layout/activity_swipe.xml b/sample/src/main/res/layout/activity_swipe.xml
new file mode 100644
index 0000000..c65bebc
--- /dev/null
+++ b/sample/src/main/res/layout/activity_swipe.xml
@@ -0,0 +1,74 @@
+<?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"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:id="@+id/swipe_container"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".SwipeActivity"
+    tools:ignore="HardcodedText">
+
+    <android.support.v7.widget.Toolbar
+        android:id="@+id/swipe_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" />
+
+    <Button
+        android:id="@+id/swipe_from_left"
+        style="@style/ClearButton"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="With left"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintHorizontal_bias="0.25"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/swipe_toolbar"
+        app:layout_constraintVertical_bias="0.5" />
+
+    <Button
+        android:id="@+id/swipe_from_right"
+        style="@style/ClearButton"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="With right"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintHorizontal_bias="0.75"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/swipe_toolbar"
+        app:layout_constraintVertical_bias="0.5" />
+
+
+    <Button
+        android:id="@+id/swipe_from_top"
+        style="@style/ClearButton"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="With top"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintHorizontal_bias="0.5"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/swipe_toolbar"
+        app:layout_constraintVertical_bias="0.25" />
+
+
+    <Button
+        android:id="@+id/swipe_from_bottom"
+        style="@style/ClearButton"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="With bottom"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintHorizontal_bias="0.5"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/swipe_toolbar"
+        app:layout_constraintVertical_bias="0.75" />
+
+
+</android.support.constraint.ConstraintLayout>
\ No newline at end of file
diff --git a/sample/src/main/res/values/strings.xml b/sample/src/main/res/values/strings.xml
index 11a897a..086b27b 100644
--- a/sample/src/main/res/values/strings.xml
+++ b/sample/src/main/res/values/strings.xml
@@ -19,6 +19,7 @@
     <string name="sub_item_desc">Press this to view the next subset of preferences</string>
     <string name="your_email">your.email@here.com</string>
     <string name="your_subject">Your subject</string>
+    <string name="swipe_showcase">Swipe Showcase</string>
     <string name="image_showcase">Image Showcase</string>
     <string name="video_overlay_showcase">Video Overlay Showcase</string>
     <string name="adapter_showcase">Adapter Showcase</string>
diff --git a/sample/src/main/res/values/styles.xml b/sample/src/main/res/values/styles.xml
index 15c1745..e488cec 100644
--- a/sample/src/main/res/values/styles.xml
+++ b/sample/src/main/res/values/styles.xml
@@ -23,4 +23,9 @@
         <item name="android:windowAnimationStyle">@style/KauSlideInSlideOutRight</item>
     </style>
 
+    <style name="ClearButton">
+        <item name="android:background">?android:selectableItemBackground</item>
+        <item name="android:padding">@dimen/kau_padding_normal</item>
+    </style>
+
 </resources>
diff --git a/sample/src/main/res/xml/kau_changelog.xml b/sample/src/main/res/xml/kau_changelog.xml
index df6ec2b..d505bcf 100644
--- a/sample/src/main/res/xml/kau_changelog.xml
+++ b/sample/src/main/res/xml/kau_changelog.xml
@@ -6,10 +6,18 @@
     <item text="" />
     -->
 	
+	<version title="v3.2.4"/>
+    <item text=":core: Fix FAQ background" />
+    <item text=":core: Create FileUtils" />
+    <item text=":core: Create NotificationUtils" />
+    <item text=":core-ui: Move reactive libs to :searchview:" />
+    <item text="" />
+    <item text="" />
+	
 	<version title="v3.2.3"/>
     <item text=":about: Modularize everything" />
-    <item text=":about: Create faq panel" />
-    <item text=":core: Create faq parser" />
+    <item text=":about: Create FAQ panel" />
+    <item text=":core: Create FAQ parser" />
     <item text=":core: Create collapsible view delegate" />
     <item text=":mediapicker: Allow for prefetching by default for videos" />