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Use WearableListView in Timer sample app.

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Bug: 15864517
Change-Id: Ia56111457c2d74571e69a5a554d5755bb1c1b220
This commit is contained in:
Andy Wickham
2014-07-01 11:28:10 -07:00
parent 50532de03f
commit ea56da7073
8 changed files with 180 additions and 20 deletions
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6
samples/wearable/Timer/Wearable/build.gradle
View File

@@ -3,14 +3,12 @@ apply plugin: 'android'
android {
compileSdkVersion 20
buildToolsVersion '20'
defaultConfig {
minSdkVersion 20
targetSdkVersion 20
versionCode 1
versionName "1.0"
versionName '1.0'
}
buildTypes {
release {
runProguard false
@@ -20,5 +18,5 @@ android {
}
dependencies {
compile "com.google.android.support:wearable:1.0.+"
compile 'com.google.android.support:wearable:+'
}

56
samples/wearable/Timer/Wearable/src/main/java/com/example/android/wearable/timer/SetTimerActivity.java
View File

@@ -26,23 +26,23 @@ import android.content.Intent;
import android.content.res.Resources;
import android.os.Bundle;
import android.provider.AlarmClock;
import android.support.wearable.view.WearableListView;
import android.util.Log;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.view.LayoutInflater;
import android.view.ViewGroup;
import android.widget.TextView;
import com.example.android.wearable.timer.util.Constants;
import com.example.android.wearable.timer.util.TimerFormat;
/** This class sets a timer. */
public class SetTimerActivity extends Activity implements AdapterView.OnItemClickListener {
public class SetTimerActivity extends Activity implements WearableListView.ClickListener {
public static final int NUMBER_OF_TIMES = 10;
public static final String TAG = "SetTimerActivity";
private ListViewItem[] mTimeOptions = new ListViewItem[NUMBER_OF_TIMES];
private ListView mListView;
private WearableListView mWearableListView;
@Override
@@ -70,11 +70,9 @@ public class SetTimerActivity extends Activity implements AdapterView.OnItemClic
setContentView(R.layout.timer_set_timer);
// Initialize a simple list of countdown time options.
mListView = (ListView) findViewById(R.id.times_list_view);
ArrayAdapter<ListViewItem> arrayAdapter = new ArrayAdapter<ListViewItem>(this,
android.R.layout.simple_list_item_1, mTimeOptions);
mListView.setAdapter(arrayAdapter);
mListView.setOnItemClickListener(this);
mWearableListView = (WearableListView) findViewById(R.id.times_list_view);
mWearableListView.setAdapter(new TimerWearableListViewAdapter(this));
mWearableListView.setClickListener(this);
}
/**
@@ -98,11 +96,15 @@ public class SetTimerActivity extends Activity implements AdapterView.OnItemClic
}
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
long duration = mTimeOptions[position].duration;
public void onClick(WearableListView.ViewHolder holder) {
long duration = mTimeOptions[holder.getPosition()].duration;
setupTimer(duration);
}
@Override
public void onTopEmptyRegionClick() {
}
private void registerWithAlarmManager(long duration) {
// Get the alarm manager.
AlarmManager alarm = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
@@ -184,4 +186,32 @@ public class SetTimerActivity extends Activity implements AdapterView.OnItemClic
}
}
private final class TimerWearableListViewAdapter extends WearableListView.Adapter {
private final Context mContext;
private final LayoutInflater mInflater;
private TimerWearableListViewAdapter(Context context) {
mContext = context;
mInflater = LayoutInflater.from(context);
}
@Override
public WearableListView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
return new WearableListView.ViewHolder(
mInflater.inflate(R.layout.timer_list_item, null));
}
@Override
public void onBindViewHolder(WearableListView.ViewHolder holder, int position) {
TextView view = (TextView) holder.itemView.findViewById(R.id.time_text);
view.setText(mTimeOptions[position].label);
holder.itemView.setTag(position);
}
@Override
public int getItemCount() {
return NUMBER_OF_TIMES;
}
}
}

90
samples/wearable/Timer/Wearable/src/main/java/com/example/android/wearable/timer/WearableListItemLayout.java Normal file
View File

@@ -0,0 +1,90 @@
/*
* Copyright (C) 2014 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.
*/
package com.example.android.wearable.timer;
import android.content.Context;
import android.graphics.drawable.GradientDrawable;
import android.support.wearable.view.WearableListView;
import android.util.AttributeSet;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.TextView;
public class WearableListItemLayout extends LinearLayout implements WearableListView.Item {
private final float mFadedTextAlpha;
private final int mFadedCircleColor;
private final int mChosenCircleColor;
private ImageView mCircle;
private float mScale;
private TextView mName;
public WearableListItemLayout(Context context) {
this(context, null);
}
public WearableListItemLayout(Context context, AttributeSet attrs) {
this(context, attrs, 0);
}
public WearableListItemLayout(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
mFadedTextAlpha = getResources().getInteger(R.integer.action_text_faded_alpha) / 100f;
mFadedCircleColor = getResources().getColor(R.color.wl_gray);
mChosenCircleColor = getResources().getColor(R.color.wl_blue);
}
@Override
protected void onFinishInflate() {
super.onFinishInflate();
mCircle = (ImageView) findViewById(R.id.circle);
mName = (TextView) findViewById(R.id.time_text);
}
@Override
public float getProximityMinValue() {
return 1f;
}
@Override
public float getProximityMaxValue() {
return 1.6f;
}
@Override
public float getCurrentProximityValue() {
return mScale;
}
@Override
public void setScalingAnimatorValue(float scale) {
mScale = scale;
mCircle.setScaleX(scale);
mCircle.setScaleY(scale);
}
@Override
public void onScaleUpStart() {
mName.setAlpha(1f);
((GradientDrawable) mCircle.getDrawable()).setColor(mChosenCircleColor);
}
@Override
public void onScaleDownStart() {
((GradientDrawable) mCircle.getDrawable()).setColor(mFadedCircleColor);
mName.setAlpha(mFadedTextAlpha);
}
}

6
samples/wearable/Timer/Wearable/src/main/res/drawable/wl_circle.xml Normal file
View File

@@ -0,0 +1,6 @@
<?xml version="1.0" encoding="utf-8"?>
<shape
xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="oval">
<solid android:color="@color/wl_gray"/>
</shape>

23
samples/wearable/Timer/Wearable/src/main/res/layout/timer_list_item.xml Normal file
View File

@@ -0,0 +1,23 @@
<?xml version="1.0" encoding="utf-8"?>
<com.example.android.wearable.timer.WearableListItemLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:gravity="center_vertical"
android:layout_width="match_parent"
android:layout_height="80dp">
<ImageView
android:id="@+id/circle"
android:layout_height="20dp"
android:layout_margin="16dp"
android:layout_width="20dp"
android:src="@drawable/wl_circle"/>
<TextView
android:id="@+id/time_text"
android:gravity="center_vertical|left"
android:layout_width="wrap_content"
android:layout_marginRight="16dp"
android:layout_height="match_parent"
android:fontFamily="sans-serif-condensed-light"
android:lineSpacingExtra="-4sp"
android:textColor="@color/text_color"
android:textSize="16sp"/>
</com.example.android.wearable.timer.WearableListItemLayout>

9
samples/wearable/Timer/Wearable/src/main/res/layout/timer_set_timer.xml
View File

@@ -14,7 +14,10 @@
limitations under the License.
-->
<ListView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="wrap_content"
<android.support.wearable.view.WearableListView
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/times_list_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="@+id/times_list_view" />
android:scrollbars="none"
android:dividerHeight="0dp" />

6
samples/wearable/Timer/Wearable/src/main/res/values/colors.xml Normal file
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@@ -0,0 +1,6 @@
<?xml version="1.0" encoding="utf-8"?>
<resources>
<color name="wl_blue">#2878ff</color>
<color name="wl_gray">#c1c1c1</color>
<color name="text_color">#434343</color>
</resources>

4
samples/wearable/Timer/Wearable/src/main/res/values/integers.xml Normal file
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@@ -0,0 +1,4 @@
<?xml version="1.0" encoding="utf-8"?>
<resources>
<integer name="action_text_faded_alpha">40</integer>
</resources>