Hierarchical folders in conversation list

Use something similar to the sectioned inbox teaser.

Allow expanding/collapsing when there are too many folders.

Bug: 9604590
Change-Id: I6cc79bd7c033bbf13c750e7720fe71227b38cc85

1 files changed, 92 insertions, 0 deletions

diff --git a/res/layout/folder_teaser_item.xml b/res/layout/folder_teaser_item.xml
new file mode 100644
index 000000000..63c2abc07
--- /dev/null
+++ b/res/layout/folder_teaser_item.xml
@@ -0,0 +1,92 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2013 The Android Open Source Project
+
+     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.
+-->
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:background="@drawable/folder_teaser_item_background"
+    android:paddingTop="8dp" >
+
+    <ImageView
+        android:id="@+id/folder_imageView"
+        android:layout_width="48dp"
+        android:layout_height="wrap_content"
+        android:layout_alignParentLeft="true"
+        android:layout_centerVertical="true"
+        android:layout_marginLeft="16dp"
+        android:layout_marginRight="12dp"
+        android:layout_marginBottom="8dp"
+        android:background="@color/folder_teaser_icon_background"
+        android:baselineAlignBottom="true"
+        android:duplicateParentState="true" />
+
+    <View
+        android:id="@+id/frame_height_spacer"
+        android:layout_width="0dp"
+        android:layout_height="0dp"
+        android:layout_below="@id/folder_imageView" />
+
+    <LinearLayout
+        android:id="@+id/text_layout"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_centerVertical="true"
+        android:layout_toLeftOf="@+id/count_textView"
+        android:layout_toRightOf="@id/folder_imageView"
+        android:duplicateParentState="true"
+        android:orientation="vertical" >
+
+        <TextView
+            android:id="@+id/folder_textView"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:duplicateParentState="true"
+            android:includeFontPadding="false"
+            android:textColor="@color/teaser_main_text"
+            android:textSize="16sp"
+            android:textStyle="bold"
+            android:singleLine="true"
+            android:ellipsize="end" />
+
+        <TextView
+            android:id="@+id/senders_textView"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:duplicateParentState="true"
+            android:includeFontPadding="false"
+            android:fontFamily="sans-serif-light"
+            android:textColor="@color/folder_teaser_senders_text"
+            android:textSize="12sp"
+            android:singleLine="true"
+            android:ellipsize="end" />
+
+    </LinearLayout>
+
+    <TextView
+        android:id="@id/count_textView"
+        android:layout_width="wrap_content"
+        android:layout_height="24sp"
+        android:layout_alignParentRight="true"
+        android:layout_centerVertical="true"
+        android:layout_marginLeft="12dp"
+        android:layout_marginRight="16dp"
+        android:minWidth="@dimen/folder_teaser_count_textview_minwidth"
+        android:paddingLeft="16dp"
+        android:paddingRight="16dp"
+        android:gravity="center"
+        android:textColor="@color/folder_teaser_count_text"
+        android:textSize="16sp" />
+
+</RelativeLayout>
\ No newline at end of file