From 1be0178a11b1cc3b06867b14446e1e041e97a82c Mon Sep 17 00:00:00 2001
From: Yorke Lee <yorkelee@google.com>
Date: Wed, 7 Nov 2012 15:11:44 -0800
Subject: Add smart dialling capabilities to dialer

Layout changes to dialpad fragment to make space for smart dial suggestions.
This feature does not appear in landscape mode.
SmartDialTextView automatically resizes text to fit within the bounds of the view.
SmartDialAdapter highlights certain portions of the matching name based on match
positions provided by SmartDialNameMatcher.
SmartDialLoaderTask is an AsyncTask that caches all contacts with a phone number
into memory, or matches all contact names against a provided query to return a
list of matches (maximum of 3).
SmartDialNameMatcher contains utility functions to remove accents from accented
characters and normalize a phone number. It also contains the matching logic that
determines if a contact's display name matches a numeric query.
Added some tests for SmartDialNameMatcher

Bug: 6977981
Change-Id: I43e1a70d8d0d46e02fc67fe1caaec9a1769124f5
---
 res/layout/dialpad_fragment.xml       | 18 ++++++++++++++----
 res/layout/dialpad_smartdial_item.xml | 28 ++++++++++++++++++++++++++++
 res/values/colors.xml                 |  2 ++
 res/values/dimens.xml                 |  5 +++++
 res/values/styles.xml                 |  6 ++++++
 5 files changed, 55 insertions(+), 4 deletions(-)
 create mode 100644 res/layout/dialpad_smartdial_item.xml

(limited to 'res')

diff --git a/res/layout/dialpad_fragment.xml b/res/layout/dialpad_fragment.xml
index 6423638a3..e672551bb 100644
--- a/res/layout/dialpad_fragment.xml
+++ b/res/layout/dialpad_fragment.xml
@@ -56,13 +56,23 @@
             android:src="@drawable/ic_dial_action_delete" />
     </LinearLayout>
 
+    <View style="@style/DialpadHorizontalSeparator"/>
+
+    <!-- Smard dial suggestion section -->
+    <GridView
+        android:id="@+id/dialpad_smartdial_list"
+        android:layout_width="match_parent"
+        android:layout_height="42sp"
+        android:columnWidth="0dp"
+        android:numColumns="3"
+        android:stretchMode="columnWidth"
+        android:gravity="center"
+        android:background="@drawable/dialpad_background"/>
+
     <!-- Keypad section -->
     <include layout="@layout/dialpad" />
 
-    <View
-       android:layout_width="match_parent"
-       android:layout_height="@dimen/dialpad_vertical_margin"
-       android:background="#66000000"/>
+    <View style="@style/DialpadHorizontalSeparator"/>
 
     <!-- left and right paddings will be modified by the code. See DialpadFragment. -->
     <FrameLayout
diff --git a/res/layout/dialpad_smartdial_item.xml b/res/layout/dialpad_smartdial_item.xml
new file mode 100644
index 000000000..eed257035
--- /dev/null
+++ b/res/layout/dialpad_smartdial_item.xml
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2012 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.
+-->
+
+<com.android.dialer.dialpad.SmartDialTextView
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/contact_name"
+    android:layout_width="match_parent"
+    android:layout_height="42sp"
+    android:padding="@dimen/smartdial_suggestions_padding"
+    android:textColor="#39caff"
+    android:textSize="16sp"
+    android:singleLine="true"
+    android:ellipsize="none"
+    android:gravity="center"
+    />
diff --git a/res/values/colors.xml b/res/values/colors.xml
index 9f3e3a2b0..2828725ac 100644
--- a/res/values/colors.xml
+++ b/res/values/colors.xml
@@ -18,5 +18,7 @@
 
     <!-- Secondary text color in the Phone app -->
     <color name="dialtacts_secondary_text_color">#888888</color>
+    <color name="smartdial_confidence_drawable_color">#39caff</color>
+    <color name="smartdial_highlighted_text_color">#ffffff</color>
 
 </resources>
diff --git a/res/values/dimens.xml b/res/values/dimens.xml
index 2c8d59662..4034f7303 100644
--- a/res/values/dimens.xml
+++ b/res/values/dimens.xml
@@ -50,4 +50,9 @@
 
     <!-- Min with of fake menu buttons, which should be same as ActionBar's one -->
     <dimen name="fake_menu_button_min_width">56dip</dimen>
+
+    <!--  Smart Dial -->
+    <dimen name="smartdial_suggestions_padding">4dp</dimen>
+    <dimen name="smartdial_suggestions_extra_padding">2dp</dimen>
+    <dimen name="smartdial_confidence_hint_text_size">27dp</dimen>
 </resources>
diff --git a/res/values/styles.xml b/res/values/styles.xml
index 6f36bf1d8..4f64cb37a 100644
--- a/res/values/styles.xml
+++ b/res/values/styles.xml
@@ -104,6 +104,12 @@
         <item name="android:soundEffectsEnabled">false</item>
     </style>
 
+    <style name="DialpadHorizontalSeparator">
+        <item name="android:layout_width">match_parent</item>
+        <item name="android:layout_height">@dimen/dialpad_vertical_margin</item>
+        <item name="android:background">#66000000</item>
+    </style>
+
     <style name="DialtactsActionBarStyle" parent="android:Widget.Holo.ActionBar">
         <item name="android:backgroundSplit">@null</item>
         <item name="android:backgroundStacked">@drawable/ab_stacked_opaque_dark_holo</item>
-- 
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