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Support autoclick secondary action (2/n)

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Add LayoutPreference to support new seekbar design.

Bug: 146019277
Test: manual
Change-Id: I8bfe3ca1ccee833fb941076ff33e7536392b90f4
This commit is contained in:
ChenJean
2020-02-05 19:08:38 +08:00
parent 21276e72d6
commit 62aab02fc5
6 changed files with 328 additions and 75 deletions
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69
res/layout/accessibility_autoclick_custom_seekbar.xml Normal file
View File

@@ -0,0 +1,69 @@
<?xml version="1.0" encoding="utf-8"?>
<!--
Copyright (C) 2020 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:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:paddingStart="60dp"
android:paddingEnd="?android:attr/listPreferredItemPaddingEnd">
<TextView
android:id="@+id/current_label"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:textAppearance="@android:style/TextAppearance.DeviceDefault.Widget.TextView" />
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="center_vertical">
<ImageView
android:id="@+id/smaller"
android:layout_width="48dp"
android:layout_height="48dp"
android:background="?android:attr/selectableItemBackgroundBorderless"
android:src="@drawable/ic_remove_24dp"
android:tint="?android:attr/textColorPrimary"
android:tintMode="src_in"
android:scaleType="center"
android:focusable="true"
android:contentDescription="@string/accessibility_autoclick_shorter_desc" />
<SeekBar
android:id="@+id/autoclick_delay"
android:layout_width="260dp"
android:layout_height="48dp" />
<ImageView
android:id="@+id/larger"
android:layout_width="48dp"
android:layout_height="48dp"
android:background="?android:attr/selectableItemBackgroundBorderless"
android:src="@drawable/ic_add_24dp"
android:tint="?android:attr/textColorPrimary"
android:tintMode="src_in"
android:scaleType="center"
android:focusable="true"
android:contentDescription="@string/accessibility_autoclick_longer_desc" />
</LinearLayout>
</LinearLayout>

12
res/values/strings.xml
View File

@@ -4936,7 +4936,7 @@
<!-- Footer text to explain what autoclick does -->
<string name="accessibility_autoclick_description">If you are using a mouse, you can set the cursor to take action automatically when it stops moving for a certain amount of time.</string>
<!-- Option heading to leave the auto click requirement for accessibility users at its default level. [CHAR LIMIT=35] -->
<string name="accessibility_autoclick_default_title">None</string>
<string name="accessibility_autoclick_default_title">Don\u2019t use auto click (default)</string>
<!-- Option heading to leave the auto click requirement for accessibility users at its short level. [CHAR LIMIT=35] -->
<string name="accessibility_autoclick_short_title">Short</string>
<!-- Option summary text for the auto click delay 0.2 seconds radio button. [CHAR LIMIT=35] -->
@@ -4951,6 +4951,10 @@
<string name="accessibility_autoclick_long_summary">1 second</string>
<!-- Option heading to leave the auto click requirement for accessibility users at its custom level. [CHAR LIMIT=35] -->
<string name="accessibility_autoclick_custom_title">Custom</string>
<!-- Description for the button that shorter delay time. [CHAR_LIMIT=NONE] -->
<string name="accessibility_autoclick_shorter_desc">Shorter</string>
<!-- Description for the button that longer time. [CHAR_LIMIT=NONE] -->
<string name="accessibility_autoclick_longer_desc">Longer</string>
<!-- Title for accessibility preference screen for configuring vibrations. -->
<string name="accessibility_vibration_settings_title">Vibration &amp; haptic strength</string>
<!-- Title for accessibility preference for configuring notification vibrations. -->
@@ -5052,6 +5056,12 @@
<item quantity="other">Very long delay (<xliff:g id="click_delay_label" example="200">%1$d</xliff:g> ms)</item>
</plurals>
<!-- Summary for autoclick seekbar settings preference when user selected custom item. [CHAR LIMIT=35] -->
<plurals name="accessibilty_autoclick_delay_unit_second">
<item quantity="one"><xliff:g id="click_delay_label" example="1">%1$s</xliff:g> second</item>
<item quantity="other"><xliff:g id="click_delay_label" example="0.6">%1$s</xliff:g> seconds</item>
</plurals>
<!-- Summary for vibration settings preference when notification vibration and haptic feedback intensity are set. [CHAR LIMIT=50] -->
<string name="accessibility_vibration_summary">Ring <xliff:g id="summary_ring" example="Medium">%1$s</xliff:g>, notification <xliff:g id="summary_notification" example="Low">%2$s</xliff:g>, touch <xliff:g id="summary_touch" example="High">%3$s</xliff:g></string>

10
res/xml/accessibility_autoclick_settings.xml
View File

@@ -44,13 +44,17 @@
android:key="accessibility_control_autoclick_custom"
android:title="@string/accessibility_autoclick_custom_title" />
<com.android.settings.widget.SeekBarPreference
android:key="autoclick_delay" />
<com.android.settingslib.widget.LayoutPreference
android:key="autoclick_custom_seekbar"
android:layout="@layout/accessibility_autoclick_custom_seekbar"
android:selectable="false"
settings:allowDividerBelow="true"
settings:controller="com.android.settings.accessibility.ToggleAutoclickCustomSeekbarController" />
<com.android.settingslib.widget.FooterPreference
android:key="autoclick_footer"
android:title="@string/accessibility_autoclick_description"
android:selectable="false"
settings:searchable="false"/>
settings:searchable="false" />
</PreferenceScreen>

230
src/com/android/settings/accessibility/ToggleAutoclickCustomSeekbarController.java Normal file
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@@ -0,0 +1,230 @@
/*
* Copyright (C) 2020 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.android.settings.accessibility;
import static android.content.Context.MODE_PRIVATE;
import static com.android.settings.accessibility.ToggleAutoclickPreferenceController.KEY_DELAY_MODE;
import static java.lang.annotation.RetentionPolicy.SOURCE;
import android.annotation.IntDef;
import android.content.ContentResolver;
import android.content.Context;
import android.content.SharedPreferences;
import android.provider.Settings;
import android.view.accessibility.AccessibilityManager;
import android.widget.ImageView;
import android.widget.SeekBar;
import android.widget.TextView;
import androidx.preference.PreferenceScreen;
import com.android.settings.R;
import com.android.settings.core.BasePreferenceController;
import com.android.settingslib.core.lifecycle.Lifecycle;
import com.android.settingslib.core.lifecycle.LifecycleObserver;
import com.android.settingslib.core.lifecycle.events.OnPause;
import com.android.settingslib.core.lifecycle.events.OnResume;
import com.android.settingslib.widget.LayoutPreference;
import java.lang.annotation.Retention;
/**
* Controller class that controls accessibility autoclick seekbar settings.
*/
public class ToggleAutoclickCustomSeekbarController extends BasePreferenceController
implements LifecycleObserver, OnResume, OnPause,
SharedPreferences.OnSharedPreferenceChangeListener {
@Retention(SOURCE)
@IntDef({
Quantity.OTHER,
Quantity.ONE
})
@interface Quantity {
int OTHER = 0;
int ONE = 1;
}
private static final String CONTROL_AUTOCLICK_DELAY_SECURE =
Settings.Secure.ACCESSIBILITY_AUTOCLICK_DELAY;
private static final String KEY_CUSTOM_DELAY_VALUE = "custom_delay_value";
// Min allowed autoclick delay value.
static final int MIN_AUTOCLICK_DELAY_MS = 200;
// Max allowed autoclick delay value.
static final int MAX_AUTOCLICK_DELAY_MS = 1000;
// Allowed autoclick delay values are discrete.
// This is the difference between two allowed values.
private static final int AUTOCLICK_DELAY_STEP = 100;
private final SharedPreferences mSharedPreferences;
private final ContentResolver mContentResolver;
private ImageView mShorter;
private ImageView mLonger;
private SeekBar mSeekBar;
private TextView mDelayLabel;
private final SeekBar.OnSeekBarChangeListener mSeekBarChangeListener =
new SeekBar.OnSeekBarChangeListener() {
@Override
public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
updateCustomDelayValue(seekBarProgressToDelay(progress));
}
@Override
public void onStartTrackingTouch(SeekBar seekBar) {
// Nothing to do.
}
@Override
public void onStopTrackingTouch(SeekBar seekBar) {
// Nothing to do.
}
};
public ToggleAutoclickCustomSeekbarController(Context context, String preferenceKey) {
super(context, preferenceKey);
mSharedPreferences = context.getSharedPreferences(context.getPackageName(), MODE_PRIVATE);
mContentResolver = context.getContentResolver();
}
public ToggleAutoclickCustomSeekbarController(Context context, Lifecycle lifecycle,
String preferenceKey) {
this(context, preferenceKey);
if (lifecycle != null) {
lifecycle.addObserver(this);
}
}
@Override
public int getAvailabilityStatus() {
return AVAILABLE;
}
@Override
public void onResume() {
if (mSharedPreferences != null) {
mSharedPreferences.registerOnSharedPreferenceChangeListener(this);
}
}
@Override
public void onPause() {
if (mSharedPreferences != null) {
mSharedPreferences.unregisterOnSharedPreferenceChangeListener(this);
}
}
@Override
public void displayPreference(PreferenceScreen screen) {
super.displayPreference(screen);
final LayoutPreference preference = screen.findPreference(getPreferenceKey());
if (isAvailable()) {
int delayMillis = getSharedPreferenceForDelayValue();
// Initialize seek bar preference. Sets seek bar size to the number of possible delay
// values.
mSeekBar = preference.findViewById(R.id.autoclick_delay);
mSeekBar.setMax(delayToSeekBarProgress(MAX_AUTOCLICK_DELAY_MS));
mSeekBar.setProgress(delayToSeekBarProgress(delayMillis));
mSeekBar.setOnSeekBarChangeListener(mSeekBarChangeListener);
mDelayLabel = preference.findViewById(R.id.current_label);
mDelayLabel.setText(delayTimeToString(delayMillis));
mShorter = preference.findViewById(R.id.smaller);
mShorter.setOnClickListener(v -> {
minusDelayByImageView();
});
mLonger = preference.findViewById(R.id.larger);
mLonger.setOnClickListener(v -> {
plusDelayByImageView();
});
}
}
@Override
public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, String key) {
if (KEY_DELAY_MODE.equals(key)) {
int delayMillis = getSharedPreferenceForDelayValue();
updateCustomDelayValue(delayMillis);
}
}
/** Converts seek bar preference progress value to autoclick delay associated with it. */
private int seekBarProgressToDelay(int progress) {
return progress * AUTOCLICK_DELAY_STEP + MIN_AUTOCLICK_DELAY_MS;
}
/**
* Converts autoclick delay value to seek bar preference progress values that represents said
* delay.
*/
private int delayToSeekBarProgress(int delayMillis) {
return (delayMillis - MIN_AUTOCLICK_DELAY_MS) / AUTOCLICK_DELAY_STEP;
}
private int getSharedPreferenceForDelayValue() {
int delayMillis = mSharedPreferences.getInt(KEY_CUSTOM_DELAY_VALUE,
AccessibilityManager.AUTOCLICK_DELAY_DEFAULT);
return delayMillis;
}
private void putSecureInt(String name, int value) {
Settings.Secure.putInt(mContentResolver, name, value);
}
private void updateCustomDelayValue(int delayMillis) {
putSecureInt(CONTROL_AUTOCLICK_DELAY_SECURE, delayMillis);
mSharedPreferences.edit().putInt(KEY_CUSTOM_DELAY_VALUE, delayMillis).apply();
mSeekBar.setProgress(delayToSeekBarProgress(delayMillis));
mDelayLabel.setText(delayTimeToString(delayMillis));
}
private void minusDelayByImageView() {
int delayMillis = getSharedPreferenceForDelayValue();
if (delayMillis > MIN_AUTOCLICK_DELAY_MS) {
updateCustomDelayValue(delayMillis - AUTOCLICK_DELAY_STEP);
}
}
private void plusDelayByImageView() {
int delayMillis = getSharedPreferenceForDelayValue();
if (delayMillis < MAX_AUTOCLICK_DELAY_MS) {
updateCustomDelayValue(delayMillis + AUTOCLICK_DELAY_STEP);
}
}
private CharSequence delayTimeToString(int delayMillis) {
final int quantity = (delayMillis == 1000) ? Quantity.ONE : Quantity.OTHER;
final float delaySecond = (float) delayMillis / 1000;
// Only show integer when delay time is 1.
final String decimalFormat = (delaySecond == 1) ? "%.0f" : "%.1f";
return mContext.getResources().getQuantityString(
R.plurals.accessibilty_autoclick_delay_unit_second,
quantity, String.format(decimalFormat, delaySecond));
}
}

78
src/com/android/settings/accessibility/ToggleAutoclickPreferenceController.java
View File

@@ -24,7 +24,6 @@ import android.content.SharedPreferences;
import android.content.res.Resources;
import android.provider.Settings;
import android.util.ArrayMap;
import android.view.accessibility.AccessibilityManager;
import androidx.lifecycle.LifecycleObserver;
import androidx.preference.Preference;
@@ -33,8 +32,8 @@ import androidx.preference.PreferenceScreen;
import com.android.settings.R;
import com.android.settings.core.BasePreferenceController;
import com.android.settings.core.PreferenceControllerMixin;
import com.android.settings.widget.SeekBarPreference;
import com.android.settingslib.core.lifecycle.Lifecycle;
import com.android.settingslib.widget.LayoutPreference;
import com.android.settingslib.widget.RadioButtonPreference;
import java.util.Map;
@@ -43,23 +42,13 @@ import java.util.Map;
* Controller class that controls accessibility autoclick settings.
*/
public class ToggleAutoclickPreferenceController extends BasePreferenceController implements
LifecycleObserver, RadioButtonPreference.OnClickListener, PreferenceControllerMixin,
Preference.OnPreferenceChangeListener {
// Min allowed autoclick delay value.
static final int MIN_AUTOCLICK_DELAY_MS = 200;
// Max allowed autoclick delay value.
static final int MAX_AUTOCLICK_DELAY_MS = 1000;
LifecycleObserver, RadioButtonPreference.OnClickListener, PreferenceControllerMixin {
private static final String CONTROL_AUTOCLICK_DELAY_SECURE =
Settings.Secure.ACCESSIBILITY_AUTOCLICK_DELAY;
private static final String KEY_AUTOCLICK_DELA = "autoclick_delay";
private static final String KEY_CUSTOM_DELAY_VALUE = "custom_delay_value";
private static final String KEY_DELAY_MODE = "delay_mode";
private static final String KEY_AUTOCLICK_CUSTOM_SEEKBAR = "autoclick_custom_seekbar";
static final String KEY_DELAY_MODE = "delay_mode";
// Allowed autoclick delay values are discrete.
// This is the difference between two allowed values.
private static final int AUTOCLICK_DELAY_STEP = 100;
private static final int AUTOCLICK_OFF_MODE = 0;
private static final int AUTOCLICK_CUSTOM_MODE = 2000;
@@ -77,7 +66,7 @@ public class ToggleAutoclickPreferenceController extends BasePreferenceControlle
* number of possible discrete autoclick delay values. These will have to be converted to actual
* delay values before saving them in settings.
*/
private SeekBarPreference mCustomDelayPref;
private LayoutPreference mSeekBerPreference;
private int mCurrentUiAutoClickMode;
public ToggleAutoclickPreferenceController(Context context, String preferenceKey) {
@@ -121,16 +110,7 @@ public class ToggleAutoclickPreferenceController extends BasePreferenceControlle
mDelayModePref = (RadioButtonPreference)
screen.findPreference(getPreferenceKey());
mDelayModePref.setOnClickListener(this);
int delay = getSharedPreferenceForDelayValue();
// Initialize seek bar preference. Sets seek bar size to the number of possible delay
// values.
mCustomDelayPref = (SeekBarPreference) screen.findPreference(KEY_AUTOCLICK_DELA);
mCustomDelayPref.setMax(delayToSeekBarProgress(MAX_AUTOCLICK_DELAY_MS));
mCustomDelayPref.setProgress(delayToSeekBarProgress(delay));
mCustomDelayPref.setOnPreferenceChangeListener(this);
mSeekBerPreference = (LayoutPreference) screen.findPreference(KEY_AUTOCLICK_CUSTOM_SEEKBAR);
updateState((Preference) mDelayModePref);
}
@@ -150,14 +130,7 @@ public class ToggleAutoclickPreferenceController extends BasePreferenceControlle
}
private void updatePreferenceVisibleState(int mode) {
mCustomDelayPref.setVisible(mCurrentUiAutoClickMode == mode);
}
private void updateSeekBarProgressState() {
if (mCurrentUiAutoClickMode == AUTOCLICK_CUSTOM_MODE) {
int delay = getSharedPreferenceForDelayValue();
mCustomDelayPref.setProgress(delayToSeekBarProgress(delay));
}
mSeekBerPreference.setVisible(mCurrentUiAutoClickMode == mode);
}
@Override
@@ -169,22 +142,10 @@ public class ToggleAutoclickPreferenceController extends BasePreferenceControlle
// Reset RadioButton.
mDelayModePref.setChecked(false);
int mode = mAccessibilityAutoclickKeyToValueMap.get(mDelayModePref.getKey());
updateSeekBarProgressState();
updatePreferenceCheckedState(mode);
updatePreferenceVisibleState(mode);
}
@Override
public boolean onPreferenceChange(Preference preference, Object newValue) {
if (preference == mCustomDelayPref && newValue instanceof Integer) {
putSecureInt(CONTROL_AUTOCLICK_DELAY_SECURE, seekBarProgressToDelay((int) newValue));
mSharedPreferences.edit().putInt(KEY_CUSTOM_DELAY_VALUE,
seekBarProgressToDelay((int) newValue)).apply();
return true;
}
return false;
}
/** Listener interface handles checked event. */
public interface OnChangeListener {
/**
@@ -216,37 +177,16 @@ public class ToggleAutoclickPreferenceController extends BasePreferenceControlle
mSharedPreferences.edit().putInt(KEY_DELAY_MODE, preference).apply();
if (preference == AUTOCLICK_CUSTOM_MODE) {
putSecureInt(CONTROL_AUTOCLICK_DELAY_SECURE, getSharedPreferenceForDelayValue());
} else {
putSecureInt(CONTROL_AUTOCLICK_DELAY_SECURE, preference);
return;
}
}
/** Converts seek bar preference progress value to autoclick delay associated with it. */
private int seekBarProgressToDelay(int progress) {
return progress * AUTOCLICK_DELAY_STEP + MIN_AUTOCLICK_DELAY_MS;
}
/**
* Converts autoclick delay value to seek bar preference progress values that represents said
* delay.
*/
private int delayToSeekBarProgress(int delay) {
return (delay - MIN_AUTOCLICK_DELAY_MS) / AUTOCLICK_DELAY_STEP;
putSecureInt(CONTROL_AUTOCLICK_DELAY_SECURE, preference);
}
private void putSecureInt(String name, int value) {
Settings.Secure.putInt(mContentResolver, name, value);
}
private int getSharedPreferenceForDelayValue() {
int mode = mSharedPreferences.getInt(KEY_DELAY_MODE, AUTOCLICK_OFF_MODE);
int delay = mSharedPreferences.getInt(KEY_CUSTOM_DELAY_VALUE,
AccessibilityManager.AUTOCLICK_DELAY_DEFAULT);
return mode == AUTOCLICK_CUSTOM_MODE ? delay : mode;
}
private int getSharedPreferenceForAutoClickMode() {
return mSharedPreferences.getInt(KEY_DELAY_MODE, AUTOCLICK_OFF_MODE);
}

4
src/com/android/settings/accessibility/ToggleAutoclickPreferenceFragment.java
View File

@@ -16,8 +16,8 @@
package com.android.settings.accessibility;
import static com.android.settings.accessibility.ToggleAutoclickPreferenceController.MAX_AUTOCLICK_DELAY_MS;
import static com.android.settings.accessibility.ToggleAutoclickPreferenceController.MIN_AUTOCLICK_DELAY_MS;
import static com.android.settings.accessibility.ToggleAutoclickCustomSeekbarController.MAX_AUTOCLICK_DELAY_MS;
import static com.android.settings.accessibility.ToggleAutoclickCustomSeekbarController.MIN_AUTOCLICK_DELAY_MS;
import android.app.settings.SettingsEnums;
import android.content.Context;