Add metadata for CustomChoiceList sample
Reconstructed icon-web.png by hand in Photoshop/Illustrator,
since it uses a custom icon and background color not
supported by the icon generator tool.
Change-Id: I2bea5feb6f84fb3f7864cbe4f841b73f05ca99a6
diff --git a/ui/lists/CustomChoiceList/screenshots/icon-web.png b/ui/lists/CustomChoiceList/screenshots/icon-web.png
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diff --git a/ui/lists/CustomChoiceList/screenshots/main.png b/ui/lists/CustomChoiceList/screenshots/main.png
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diff --git a/ui/lists/CustomChoiceList/template-params.xml b/ui/lists/CustomChoiceList/template-params.xml
index 407aa0b..35626fc 100644
--- a/ui/lists/CustomChoiceList/template-params.xml
+++ b/ui/lists/CustomChoiceList/template-params.xml
@@ -34,4 +34,66 @@
<template src="base"/>
<common src="logger"/>
+
+ <metadata>
+ <status>PUBLISHED</status>
+ <categories>Widgets</categories>
+ <technologies>Android</technologies>
+ <languages>Java</languages>
+ <solutions>Mobile</solutions>
+ <level>BEGINNER</level>
+ <icon>screenshots/icon-web.png</icon>
+ <screenshots>
+ <img>screenshots/1-main.png</img>
+ <img>screenshots/2-settings.png</img>
+ </screenshots>
+ <api_refs>
+ <android>android.widget.Checkable</android>
+ <android>android.widget.ListView</android>
+ </api_refs>
+
+ <description>
+<![CDATA[
+This sample demonstrates how to create custom checkable layouts, for use with ListView's choiceMode
+attribute.
+]]>
+ </description>
+
+ <!-- Multi-paragraph introduction to sample, from an educational point-of-view.
+ Makrdown formatting allowed. This will be used to generate a mini-article for the
+ sample on DAC. -->
+ <intro>
+<![CDATA[
+This sample demonstrates how to create custom single- or multi-choice [ListView][1] UIs on Android.
+
+When a ListView has a `android:choiceMode` attribute set, it will allow users to "choose" one or more items. For
+exmaple, refer to `res/layout/sample_main.xml` in this project:
+
+```xml
+<ListView android:id="@android:id/list"
+ android:layout_width="match_parent"
+ android:layout_height="0dp"
+ android:layout_weight="1"
+ android:paddingLeft="@dimen/page_margin"
+ android:paddingRight="@dimen/page_margin"
+ android:scrollbarStyle="outsideOverlay"
+ android:choiceMode="multipleChoice" />
+```
+
+The framework provides these default list item layouts that show standard radio buttons or check boxes next to a single
+line of text:
+
+- android.R.layout.simple_list_item_single_choice
+- android.R.layout.simple_list_item_multiple_choice.
+
+In some cases, you may want to customize this layout. When doing so, the root view must implement the Checkable
+interface. For an example, see this sample's `CheckableLinearLayout` class.
+
+Lastly, remember to use padding on your ListViews to adhere to the standard metrics described in the Android Design
+guidelines. When doing so, you should set the `android:scrollbarStyle` attribute such that the scrollbar doesn't inset.
+
+[1]: http://developer.android.com/reference/android/widget/ListView.html
+]]>
+ </intro>
+ </metadata>
</sample>
