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Refactor the layout for MasterSwitch to a 2 target pref

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And move the layout to settingslib.

The new TwoTargetPreference is a preference object that has a vertical
divider between main panel and widget (if it exists).

Converted master switch, restricted preference, gear preference to use
the new style

Change-Id: Ia3848cebb06b8edc4e60abf9b0caf13cdb29c22c
Fix: 36511169
Test: make RunSettingsRoboTests
This commit is contained in:
Fan Zhang
2017-03-22 11:43:22 -07:00
parent 679ed4c30c
commit fe292515d8
10 changed files with 83 additions and 198 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
AndroidManifest.xml
View File

@@ -1014,6 +1014,8 @@
</intent-filter>
<meta-data android:name="com.android.settings.category"
android:value="com.android.settings.category.ia.development" />
<meta-data android:name="com.android.settings.summary"
android:resource="@string/summary_empty" />
<meta-data android:name="com.android.settings.FRAGMENT_CLASS"
android:value="com.android.settings.applications.ProcessStatsSummary" />
</activity>

90
res/layout/preference_master_switch.xml
View File

@@ -1,90 +0,0 @@
<?xml version="1.0" encoding="utf-8"?>
<!-- Copyright (C) 2017 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.
-->
<!-- Based off preference_material_settings.xml except that ripple on only on the left side. -->
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:minHeight="?android:attr/listPreferredItemHeight"
android:gravity="center_vertical"
android:background="@android:color/transparent"
android:clipToPadding="false">
<LinearLayout
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1"
android:background="?android:attr/selectableItemBackground"
android:gravity="start|center_vertical"
android:paddingStart="?android:attr/listPreferredItemPaddingStart">
<LinearLayout
android:id="@+id/icon_container"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:minWidth="60dp"
android:orientation="horizontal"
android:paddingEnd="12dp"
android:paddingTop="4dp"
android:paddingBottom="4dp">
<com.android.internal.widget.PreferenceImageView
android:id="@android:id/icon"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:maxWidth="48dp"
android:maxHeight="48dp"/>
</LinearLayout>
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:paddingTop="16dp"
android:paddingBottom="16dp">
<TextView
android:id="@android:id/title"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:singleLine="true"
android:textAppearance="?android:attr/textAppearanceListItem"
android:ellipsize="marquee"/>
<TextView
android:id="@android:id/summary"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@android:id/title"
android:layout_alignStart="@android:id/title"
android:textAppearance="?android:attr/textAppearanceListItemSecondary"
android:textColor="?android:attr/textColorSecondary"
android:maxLines="10"/>
</RelativeLayout>
</LinearLayout>
<!-- Preference should place its actual preference widget here. -->
<LinearLayout
android:id="@android:id/widget_frame"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:gravity="end|center_vertical"
android:orientation="vertical"
android:paddingEnd="?android:attr/listPreferredItemPaddingEnd"/>
</LinearLayout>

30
res/layout/preference_widget_gear.xml Normal file
View File

@@ -0,0 +1,30 @@
<?xml version="1.0" encoding="utf-8"?>
<!-- Copyright (C) 2011 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.
-->
<!-- Settings button -->
<ImageView
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/settings_button"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="center"
android:paddingStart="?android:attr/listPreferredItemPaddingEnd"
android:paddingEnd="?android:attr/listPreferredItemPaddingEnd"
android:background="?android:attr/selectableItemBackground"
android:scaleType="center"
android:src="@drawable/ic_settings"
android:contentDescription="@string/settings_button" />

34
res/layout/preference_widget_master_switch.xml
View File

@@ -15,28 +15,12 @@
limitations under the License.
-->
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="wrap_content"
android:layout_height="match_parent">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:gravity="start|center_vertical"
android:orientation="horizontal"
android:paddingEnd="20dp"
android:paddingTop="16dp"
android:paddingBottom="16dp">
<View
android:layout_width="1dp"
android:layout_height="match_parent"
android:background="?android:attr/dividerVertical"/>
</LinearLayout>
<Switch android:id="@+id/switchWidget"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:gravity="center_vertical"
android:clickable="false"/>
</LinearLayout>
<Switch
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/switchWidget"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center_vertical"
android:paddingStart="?android:attr/listPreferredItemPaddingEnd"
android:paddingEnd="?android:attr/listPreferredItemPaddingEnd"
android:clickable="false" />

33
res/layout/preference_widget_settings.xml
View File

@@ -1,33 +0,0 @@
<?xml version="1.0" encoding="utf-8"?>
<!-- Copyright (C) 2011 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.
-->
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="center_vertical"
android:paddingEnd="?android:attr/scrollbarSize">
<!-- Settings button -->
<ImageView
android:id="@+id/settings_button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:padding="8dip"
android:background="?android:attr/selectableItemBackground"
android:src="@drawable/ic_settings"
android:contentDescription="@string/settings_button" />
</LinearLayout>

3
src/com/android/settings/inputmethod/SpellCheckerPreference.java
View File

@@ -21,7 +21,6 @@ import android.content.ActivityNotFoundException;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.support.v7.preference.ListPreference;
import android.support.v7.preference.PreferenceViewHolder;
import android.text.TextUtils;
import android.view.View;
@@ -46,7 +45,7 @@ class SpellCheckerPreference extends CustomListPreference {
public SpellCheckerPreference(final Context context, final SpellCheckerInfo[] scis) {
super(context, null);
mScis = scis;
setWidgetLayoutResource(R.layout.preference_widget_settings);
setWidgetLayoutResource(R.layout.preference_widget_gear);
CharSequence[] labels = new CharSequence[scis.length];
CharSequence[] values = new CharSequence[scis.length];
for (int i = 0 ; i < scis.length; i++) {

4
src/com/android/settings/nfc/NfcPaymentPreference.java
View File

@@ -15,7 +15,6 @@
*/
package com.android.settings.nfc;
import android.app.Activity;
import android.app.AlertDialog;
import android.content.ActivityNotFoundException;
import android.content.Context;
@@ -33,7 +32,6 @@ import android.widget.RadioButton;
import com.android.settings.CustomDialogPreference;
import com.android.settings.R;
import com.android.settings.dashboard.SummaryLoader;
import com.android.settings.nfc.PaymentBackend.PaymentAppInfo;
import java.util.List;
@@ -59,7 +57,7 @@ public class NfcPaymentPreference extends CustomDialogPreference implements
mAdapter = new NfcPaymentAdapter();
setDialogTitle(context.getString(R.string.nfc_payment_pay_with));
mLayoutInflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
setWidgetLayoutResource(R.layout.preference_widget_settings);
setWidgetLayoutResource(R.layout.preference_widget_gear);
refresh();
}

11
src/com/android/settings/widget/GearPreference.java
View File

@@ -33,7 +33,6 @@ public class GearPreference extends RestrictedPreference implements View.OnClick
public GearPreference(Context context, AttributeSet attrs) {
super(context, attrs);
setWidgetLayoutResource(R.layout.preference_widget_settings);
}
public void setOnGearClickListener(OnGearClickListener l) {
@@ -41,6 +40,16 @@ public class GearPreference extends RestrictedPreference implements View.OnClick
notifyChanged();
}
@Override
protected int getSecondTargetResId() {
return R.layout.preference_widget_gear;
}
@Override
protected boolean shouldHideSecondTarget() {
return mOnGearClickListener == null;
}
@Override
public void onBindViewHolder(PreferenceViewHolder holder) {
super.onBindViewHolder(holder);

28
src/com/android/settings/widget/MasterSwitchPreference.java
View File

@@ -17,7 +17,6 @@
package com.android.settings.widget;
import android.content.Context;
import android.support.v7.preference.Preference;
import android.support.v7.preference.PreferenceViewHolder;
import android.util.AttributeSet;
import android.view.View;
@@ -27,12 +26,13 @@ import android.widget.TextView;
import com.android.settings.R;
import com.android.settingslib.RestrictedLockUtils.EnforcedAdmin;
import com.android.settingslib.TwoTargetPreference;
/**
* A custom preference that provides inline switch toggle. It has a mandatory field for title, and
* optional fields for icon and sub-text.
*/
public class MasterSwitchPreference extends Preference {
public class MasterSwitchPreference extends TwoTargetPreference {
private Switch mSwitch;
private boolean mChecked;
@@ -41,28 +41,29 @@ public class MasterSwitchPreference extends Preference {
public MasterSwitchPreference(Context context, AttributeSet attrs,
int defStyleAttr, int defStyleRes) {
super(context, attrs, defStyleAttr, defStyleRes);
init();
}
public MasterSwitchPreference(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
init();
}
public MasterSwitchPreference(Context context, AttributeSet attrs) {
super(context, attrs);
init();
}
public MasterSwitchPreference(Context context) {
super(context);
init();
}
@Override
protected int getSecondTargetResId() {
return R.layout.preference_widget_master_switch;
}
@Override
public void onBindViewHolder(PreferenceViewHolder holder) {
super.onBindViewHolder(holder);
final View widgetView = holder.itemView.findViewById(android.R.id.widget_frame);
final View widgetView = holder.findViewById(android.R.id.widget_frame);
if (widgetView != null) {
widgetView.setOnClickListener(new OnClickListener() {
@Override
@@ -76,12 +77,12 @@ public class MasterSwitchPreference extends Preference {
}
});
}
mSwitch = (Switch) holder.itemView.findViewById(R.id.switchWidget);
mSwitch = (Switch) holder.findViewById(R.id.switchWidget);
if (mSwitch != null) {
mSwitch.setChecked(mChecked);
}
if (mMultiLine) {
TextView textView = (TextView)holder.findViewById(android.R.id.title);
TextView textView = (TextView) holder.findViewById(android.R.id.title);
if (textView != null) {
textView.setSingleLine(false);
}
@@ -99,10 +100,6 @@ public class MasterSwitchPreference extends Preference {
}
}
public boolean isSwitchEnabled() {
return mSwitch != null && mSwitch.isEnabled();
}
public void setSwitchEnabled(boolean enabled) {
if (mSwitch != null) {
mSwitch.setEnabled(enabled);
@@ -128,9 +125,4 @@ public class MasterSwitchPreference extends Preference {
public Switch getSwitch() {
return mSwitch;
}
private void init() {
setLayoutResource(R.layout.preference_master_switch);
setWidgetLayoutResource(R.layout.preference_widget_master_switch);
}
}

46
tests/robotests/src/com/android/settings/widget/MasterSwitchPreferenceTest.java
View File

@@ -17,13 +17,10 @@
package com.android.settings.widget;
import android.content.Context;
import android.support.v7.preference.Preference;
import android.support.v7.preference.PreferenceViewHolder;
import android.support.v7.preference.Preference.OnPreferenceChangeListener;
import android.support.v7.preference.PreferenceViewHolder;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.CompoundButton.OnCheckedChangeListener;
import android.widget.LinearLayout;
import android.widget.Switch;
@@ -35,14 +32,11 @@ import com.android.settingslib.RestrictedLockUtils.EnforcedAdmin;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.robolectric.RuntimeEnvironment;
import org.robolectric.annotation.Config;
import org.robolectric.shadows.ShadowApplication;
import static com.google.common.truth.Truth.assertThat;
import static org.mockito.Matchers.any;
import static org.mockito.Matchers.eq;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.spy;
import static org.mockito.Mockito.verify;
@RunWith(SettingsRobolectricTestRunner.class)
@@ -53,23 +47,23 @@ public class MasterSwitchPreferenceTest {
@Before
public void setUp() {
mContext = ShadowApplication.getInstance().getApplicationContext();
mContext = RuntimeEnvironment.application;
}
@Test
public void createNewPreference_shouldSetLayout() {
final MasterSwitchPreference preference = new MasterSwitchPreference(mContext);
assertThat(preference.getWidgetLayoutResource()).isEqualTo(
R.layout.preference_widget_master_switch);
assertThat(preference.getWidgetLayoutResource())
.isEqualTo(R.layout.preference_widget_master_switch);
}
@Test
public void setChecked_shouldUpdateButtonCheckedState() {
final MasterSwitchPreference preference = new MasterSwitchPreference(mContext);
final PreferenceViewHolder holder = new PreferenceViewHolder(LayoutInflater.from(mContext)
.inflate(R.layout.preference_widget_master_switch, null));
final Switch toggle = (Switch) holder.itemView.findViewById(R.id.switchWidget);
.inflate(R.layout.preference_widget_master_switch, null));
final Switch toggle = (Switch) holder.findViewById(R.id.switchWidget);
preference.onBindViewHolder(holder);
preference.setChecked(true);
@@ -82,9 +76,9 @@ public class MasterSwitchPreferenceTest {
@Test
public void setSwitchEnabled_shouldUpdateButtonEnabledState() {
final MasterSwitchPreference preference = new MasterSwitchPreference(mContext);
final PreferenceViewHolder holder = new PreferenceViewHolder(
LayoutInflater.from(mContext).inflate(R.layout.preference_widget_master_switch, null));
final Switch toggle = (Switch) holder.itemView.findViewById(R.id.switchWidget);
final PreferenceViewHolder holder = new PreferenceViewHolder(LayoutInflater.from(mContext)
.inflate(R.layout.preference_widget_master_switch, null));
final Switch toggle = (Switch) holder.findViewById(R.id.switchWidget);
preference.onBindViewHolder(holder);
preference.setSwitchEnabled(true);
@@ -99,10 +93,10 @@ public class MasterSwitchPreferenceTest {
final MasterSwitchPreference preference = new MasterSwitchPreference(mContext);
final LayoutInflater inflater = LayoutInflater.from(mContext);
final PreferenceViewHolder holder = new PreferenceViewHolder(
inflater.inflate(R.layout.preference_master_switch, null));
inflater.inflate(R.layout.preference_two_target, null));
final LinearLayout widgetView = holder.itemView.findViewById(android.R.id.widget_frame);
inflater.inflate(R.layout.preference_widget_master_switch, widgetView, true);
final Switch toggle = (Switch) holder.itemView.findViewById(R.id.switchWidget);
final Switch toggle = (Switch) holder.findViewById(R.id.switchWidget);
preference.onBindViewHolder(holder);
widgetView.performClick();
@@ -116,8 +110,8 @@ public class MasterSwitchPreferenceTest {
public void clickWidgetView_shouldNotifyPreferenceChanged() {
final MasterSwitchPreference preference = new MasterSwitchPreference(mContext);
final PreferenceViewHolder holder = new PreferenceViewHolder(
LayoutInflater.from(mContext).inflate(R.layout.preference_master_switch, null));
final View widgetView = holder.itemView.findViewById(android.R.id.widget_frame);
LayoutInflater.from(mContext).inflate(R.layout.preference_two_target, null));
final View widgetView = holder.findViewById(android.R.id.widget_frame);
final OnPreferenceChangeListener listener = mock(OnPreferenceChangeListener.class);
preference.setOnPreferenceChangeListener(listener);
preference.onBindViewHolder(holder);
@@ -134,9 +128,9 @@ public class MasterSwitchPreferenceTest {
@Test
public void setDisabledByAdmin_hasEnforcedAdmin_shouldDisableButton() {
final MasterSwitchPreference preference = new MasterSwitchPreference(mContext);
final PreferenceViewHolder holder = new PreferenceViewHolder(
LayoutInflater.from(mContext).inflate(R.layout.preference_widget_master_switch, null));
final Switch toggle = (Switch) holder.itemView.findViewById(R.id.switchWidget);
final PreferenceViewHolder holder = new PreferenceViewHolder(LayoutInflater.from(mContext)
.inflate(R.layout.preference_widget_master_switch, null));
final Switch toggle = (Switch) holder.findViewById(R.id.switchWidget);
toggle.setEnabled(true);
preference.onBindViewHolder(holder);
@@ -147,9 +141,9 @@ public class MasterSwitchPreferenceTest {
@Test
public void setDisabledByAdmin_noEnforcedAdmin_shouldEnableButton() {
final MasterSwitchPreference preference = new MasterSwitchPreference(mContext);
final PreferenceViewHolder holder = new PreferenceViewHolder(
LayoutInflater.from(mContext).inflate(R.layout.preference_widget_master_switch, null));
final Switch toggle = (Switch) holder.itemView.findViewById(R.id.switchWidget);
final PreferenceViewHolder holder = new PreferenceViewHolder(LayoutInflater.from(mContext)
.inflate(R.layout.preference_widget_master_switch, null));
final Switch toggle = (Switch) holder.findViewById(R.id.switchWidget);
toggle.setEnabled(false);
preference.onBindViewHolder(holder);