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Support accessibility shortcut secondary action (9/n)

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Reorder layout and add title for each category block.

Bug: 142530063
Bug: 142531156
Test: make RunSettingsRoboTests2
Change-Id: I0f4067aaf9c42c3ce065eebd0e75ad4153f7e9dc
This commit is contained in:
menghanli
2020-01-14 11:19:56 +08:00
parent 8e3ea9d1cf
commit 87147f55f0
8 changed files with 191 additions and 128 deletions
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4
res/values/strings.xml
View File

@@ -4795,8 +4795,8 @@
<string name="accessibility_screen_magnification_navbar_title">Magnify with shortcut</string>
<!-- Summary for the accessibility magnification setting indicating both "Magnify with button" and "Magnify with triple-tap" are enabled [CHAR LIMIT=50] -->
<string name="accessibility_screen_magnification_state_navbar_gesture">Magnify with shortcut &amp; triple-tap</string>
<!-- Title for the footer text to explain what Magnify does. [CHAR LIMIT=35] -->
<string name="accessibility_screen_magnification_about">About Magnify</string>
<!-- Title for the footer text to explain what accessibility service does. [CHAR LIMIT=35] -->
<string name="accessibility_footer_title">About <xliff:g id="service" example="Select to Speak">%1$s</xliff:g></string>
<!-- Title for the footer text to explain what option accessibility service does. [CHAR LIMIT=35] -->
<string name="accessibility_screen_option">Options</string>
<!-- Summary for the accessibility preference to enable screen magnification. [CHAR LIMIT=25] -->

20
res/xml/accessibility_color_inversion_settings.xml
View File

@@ -32,11 +32,17 @@
settings:allowDividerBelow="true"
settings:searchable="false" />
<com.android.settingslib.widget.FooterPreference
android:key="color_inversion_footer"
android:persistent="false"
android:selectable="false"
android:title="@string/accessibility_display_inversion_preference_subtitle"
settings:allowDividerAbove="true"
settings:searchable="false" />
<PreferenceCategory
android:key="color_inversion_footer_category">
<com.android.settingslib.widget.FooterPreference
android:key="color_inversion_footer"
android:persistent="false"
android:selectable="false"
settings:allowDividerAbove="false"
android:title="@string/accessibility_display_inversion_preference_subtitle"
settings:searchable="false" />
</PreferenceCategory>
</PreferenceScreen>

56
res/xml/accessibility_daltonizer_settings.xml
View File

@@ -26,31 +26,43 @@
android:persistent="false"
android:selectable="false"
android:title="@string/summary_placeholder"
settings:allowDividerBelow="true"
settings:searchable="false"/>
<com.android.settingslib.widget.RadioButtonPreference
android:key="daltonizer_mode_deuteranomaly"
android:persistent="false"
android:summary="@string/daltonizer_mode_deuteranomaly_summary"
android:title="@string/daltonizer_mode_deuteranomaly_title"
settings:allowDividerAbove="true" />
<PreferenceCategory
android:title="@string/daltonizer_type"
android:key="daltonizer_mode_category" >
<com.android.settingslib.widget.RadioButtonPreference
android:key="daltonizer_mode_protanomaly"
android:persistent="false"
android:summary="@string/daltonizer_mode_protanomaly_summary"
android:title="@string/daltonizer_mode_protanomaly_title" />
<com.android.settingslib.widget.RadioButtonPreference
android:key="daltonizer_mode_deuteranomaly"
android:persistent="false"
android:summary="@string/daltonizer_mode_deuteranomaly_summary"
android:title="@string/daltonizer_mode_deuteranomaly_title" />
<com.android.settingslib.widget.RadioButtonPreference
android:key="daltonizer_mode_tritanomaly"
android:persistent="false"
android:summary="@string/daltonizer_mode_tritanomaly_summary"
android:title="@string/daltonizer_mode_tritanomaly_title" />
<com.android.settingslib.widget.RadioButtonPreference
android:key="daltonizer_mode_protanomaly"
android:persistent="false"
android:summary="@string/daltonizer_mode_protanomaly_summary"
android:title="@string/daltonizer_mode_protanomaly_title" />
<com.android.settingslib.widget.FooterPreference
android:key="daltonizer_footer"
android:persistent="false"
android:selectable="false"
android:title="@string/accessibility_display_daltonizer_preference_subtitle"
settings:searchable="false" />
<com.android.settingslib.widget.RadioButtonPreference
android:key="daltonizer_mode_tritanomaly"
android:persistent="false"
android:summary="@string/daltonizer_mode_tritanomaly_summary"
android:title="@string/daltonizer_mode_tritanomaly_title" />
</PreferenceCategory>
<PreferenceCategory
android:key="daltonizer_footer_category" >
<com.android.settingslib.widget.FooterPreference
android:key="daltonizer_footer"
android:persistent="false"
android:selectable="false"
settings:allowDividerAbove="false"
android:title="@string/accessibility_display_daltonizer_preference_subtitle"
settings:searchable="false" />
</PreferenceCategory>
</PreferenceScreen>

16
src/com/android/settings/accessibility/ToggleAccessibilityServicePreferenceFragment.java
View File

@@ -41,6 +41,7 @@ import android.view.View;
import android.view.accessibility.AccessibilityManager;
import android.widget.CheckBox;
import androidx.preference.PreferenceCategory;
import androidx.preference.PreferenceScreen;
import com.android.internal.widget.LockPatternUtils;
@@ -66,7 +67,6 @@ public class ToggleAccessibilityServicePreferenceFragment extends
private static final String KEY_SHORTCUT_PREFERENCE = "shortcut_preference";
private static final String EXTRA_SHORTCUT_TYPE = "shortcut_type";
private ShortcutPreference mShortcutPreference;
private int mUserShortcutType = UserShortcutType.DEFAULT;
// Used to restore the edit dialog status.
private int mUserShortcutTypeCache = UserShortcutType.DEFAULT;
@@ -116,13 +116,13 @@ public class ToggleAccessibilityServicePreferenceFragment extends
@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
super.onViewCreated(view, savedInstanceState);
// Restore the user shortcut type.
if (savedInstanceState != null && savedInstanceState.containsKey(EXTRA_SHORTCUT_TYPE)) {
mUserShortcutTypeCache = savedInstanceState.getInt(EXTRA_SHORTCUT_TYPE,
UserShortcutType.DEFAULT);
}
initShortcutPreference();
super.onViewCreated(view, savedInstanceState);
}
@Override
@@ -372,6 +372,15 @@ public class ToggleAccessibilityServicePreferenceFragment extends
}
}
@Override
protected void updateFooterTitle(PreferenceCategory category) {
final AccessibilityServiceInfo info = getAccessibilityServiceInfo();
final String titleText = (info == null) ? "" :
getString(R.string.accessibility_footer_title,
info.getResolveInfo().loadLabel(getPackageManager()));
category.setTitle(titleText);
}
private void initShortcutPreference() {
final PreferenceScreen preferenceScreen = getPreferenceScreen();
mShortcutPreference = new ShortcutPreference(
@@ -380,9 +389,6 @@ public class ToggleAccessibilityServicePreferenceFragment extends
mShortcutPreference.setKey(getShortcutPreferenceKey());
mShortcutPreference.setTitle(R.string.accessibility_shortcut_title);
mShortcutPreference.setOnClickListener(this);
// Put the shortcutPreference before settingsPreference.
mShortcutPreference.setOrder(-1);
preferenceScreen.addPreference(mShortcutPreference);
}
private void updateShortcutPreference() {

39
src/com/android/settings/accessibility/ToggleColorInversionPreferenceFragment.java
View File

@@ -36,6 +36,7 @@ import android.widget.Switch;
import androidx.appcompat.app.AlertDialog;
import androidx.preference.Preference;
import androidx.preference.PreferenceCategory;
import androidx.preference.PreferenceScreen;
import com.android.settings.R;
@@ -58,11 +59,11 @@ public class ToggleColorInversionPreferenceFragment extends ToggleFeaturePrefere
private static final String ENABLED = Settings.Secure.ACCESSIBILITY_DISPLAY_INVERSION_ENABLED;
private static final String PREVIEW_PREFERENCE_KEY = "color_inversion_preview";
private static final String CATEGORY_FOOTER_KEY = "color_inversion_footer_category";
private static final String KEY_SHORTCUT_PREFERENCE = "shortcut_preference";
private static final int DIALOG_ID_EDIT_SHORTCUT = 1;
private static final String EXTRA_SHORTCUT_TYPE = "shortcut_type";
private final Handler mHandler = new Handler();
private ShortcutPreference mShortcutPreference;
private SettingsContentObserver mSettingsContentObserver;
private int mUserShortcutType = UserShortcutType.DEFAULT;
// Used to restore the edit dialog status.
@@ -111,6 +112,13 @@ public class ToggleColorInversionPreferenceFragment extends ToggleFeaturePrefere
switchBar.setSwitchBarText(switchBarText, switchBarText);
}
@Override
protected void updateFooterTitle(PreferenceCategory category) {
final String titleText = getString(R.string.accessibility_footer_title,
getString(R.string.accessibility_display_inversion_preference_title));
category.setTitle(titleText);
}
@Override
public void onSwitchChanged(Switch switchView, boolean isChecked) {
Settings.Secure.putInt(getContentResolver(), ENABLED, isChecked ? State.ON : State.OFF);
@@ -127,13 +135,6 @@ public class ToggleColorInversionPreferenceFragment extends ToggleFeaturePrefere
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
// Restore the user shortcut type.
if (savedInstanceState != null && savedInstanceState.containsKey(EXTRA_SHORTCUT_TYPE)) {
mUserShortcutTypeCache = savedInstanceState.getInt(EXTRA_SHORTCUT_TYPE,
UserShortcutType.DEFAULT);
}
initShortcutPreference();
final List<String> enableServiceFeatureKeys = new ArrayList<>(/* initialCapacity= */ 1);
enableServiceFeatureKeys.add(ENABLED);
mSettingsContentObserver = new SettingsContentObserver(mHandler, enableServiceFeatureKeys) {
@@ -147,6 +148,25 @@ public class ToggleColorInversionPreferenceFragment extends ToggleFeaturePrefere
return super.onCreateView(inflater, container, savedInstanceState);
}
@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
// Restore the user shortcut type.
if (savedInstanceState != null && savedInstanceState.containsKey(EXTRA_SHORTCUT_TYPE)) {
mUserShortcutTypeCache = savedInstanceState.getInt(EXTRA_SHORTCUT_TYPE,
UserShortcutType.DEFAULT);
}
initShortcutPreference();
super.onViewCreated(view, savedInstanceState);
final PreferenceScreen preferenceScreen = getPreferenceScreen();
preferenceScreen.setOrderingAsAdded(false);
final PreferenceCategory footerCategory = preferenceScreen.findPreference(
CATEGORY_FOOTER_KEY);
updateFooterTitle(footerCategory);
footerCategory.setOrder(Integer.MAX_VALUE);
}
@Override
public void onSaveInstanceState(Bundle outState) {
outState.putInt(EXTRA_SHORTCUT_TYPE, mUserShortcutTypeCache);
@@ -318,9 +338,6 @@ public class ToggleColorInversionPreferenceFragment extends ToggleFeaturePrefere
mShortcutPreference.setKey(getShortcutPreferenceKey());
mShortcutPreference.setTitle(R.string.accessibility_shortcut_title);
mShortcutPreference.setOnClickListener(this);
// Put the shortcutPreference before previewPreference.
mShortcutPreference.setOrder(previewPreference.getOrder() - 1);
preferenceScreen.addPreference(mShortcutPreference);
}
private void updateShortcutPreference() {

42
src/com/android/settings/accessibility/ToggleDaltonizerPreferenceFragment.java
View File

@@ -37,6 +37,7 @@ import android.widget.Switch;
import androidx.appcompat.app.AlertDialog;
import androidx.preference.Preference;
import androidx.preference.PreferenceCategory;
import androidx.preference.PreferenceScreen;
import com.android.settings.R;
@@ -47,7 +48,6 @@ import com.android.settings.widget.SwitchBar;
import com.android.settingslib.core.AbstractPreferenceController;
import com.android.settingslib.core.lifecycle.Lifecycle;
import com.android.settingslib.search.SearchIndexable;
import com.android.settingslib.widget.RadioButtonPreference;
import java.util.ArrayList;
import java.util.HashSet;
@@ -61,13 +61,12 @@ public final class ToggleDaltonizerPreferenceFragment extends ToggleFeaturePrefe
SwitchBar.OnSwitchChangeListener, ShortcutPreference.OnClickListener {
private static final String ENABLED = Settings.Secure.ACCESSIBILITY_DISPLAY_DALTONIZER_ENABLED;
private static final String PREFERENCE_KEY = "daltonizer_mode_deuteranomaly";
private static final String CATEGORY_FOOTER_KEY = "daltonizer_footer_category";
private static final String EXTRA_SHORTCUT_TYPE = "shortcut_type";
private static final String KEY_SHORTCUT_PREFERENCE = "shortcut_preference";
private static final int DIALOG_ID_EDIT_SHORTCUT = 1;
private static final List<AbstractPreferenceController> sControllers = new ArrayList<>();
private final Handler mHandler = new Handler();
private ShortcutPreference mShortcutPreference;
private SettingsContentObserver mSettingsContentObserver;
private int mUserShortcutType = UserShortcutType.DEFAULT;
// Used to restore the edit dialog status.
@@ -100,13 +99,6 @@ public final class ToggleDaltonizerPreferenceFragment extends ToggleFeaturePrefe
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
// Restore the user shortcut type.
if (savedInstanceState != null && savedInstanceState.containsKey(EXTRA_SHORTCUT_TYPE)) {
mUserShortcutTypeCache = savedInstanceState.getInt(EXTRA_SHORTCUT_TYPE,
UserShortcutType.DEFAULT);
}
initShortcutPreference();
final List<String> enableServiceFeatureKeys = new ArrayList<>(/* initialCapacity= */ 1);
enableServiceFeatureKeys.add(ENABLED);
mSettingsContentObserver = new SettingsContentObserver(mHandler, enableServiceFeatureKeys) {
@@ -120,6 +112,25 @@ public final class ToggleDaltonizerPreferenceFragment extends ToggleFeaturePrefe
return super.onCreateView(inflater, container, savedInstanceState);
}
@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
// Restore the user shortcut type.
if (savedInstanceState != null && savedInstanceState.containsKey(EXTRA_SHORTCUT_TYPE)) {
mUserShortcutTypeCache = savedInstanceState.getInt(EXTRA_SHORTCUT_TYPE,
UserShortcutType.DEFAULT);
}
initShortcutPreference();
super.onViewCreated(view, savedInstanceState);
final PreferenceScreen preferenceScreen = getPreferenceScreen();
preferenceScreen.setOrderingAsAdded(false);
final PreferenceCategory footerCategory = preferenceScreen.findPreference(
CATEGORY_FOOTER_KEY);
updateFooterTitle(footerCategory);
footerCategory.setOrder(Integer.MAX_VALUE);
}
@Override
public void onSaveInstanceState(Bundle outState) {
outState.putInt(EXTRA_SHORTCUT_TYPE, mUserShortcutTypeCache);
@@ -330,6 +341,13 @@ public final class ToggleDaltonizerPreferenceFragment extends ToggleFeaturePrefe
switchBar.setSwitchBarText(switchBarText, switchBarText);
}
@Override
protected void updateFooterTitle(PreferenceCategory category) {
final String titleText = getString(R.string.accessibility_footer_title,
getString(R.string.accessibility_display_daltonizer_preference_title));
category.setTitle(titleText);
}
@Override
public void onSwitchChanged(Switch switchView, boolean isChecked) {
Settings.Secure.putInt(getContentResolver(), ENABLED, isChecked ? State.ON : State.OFF);
@@ -370,10 +388,6 @@ public final class ToggleDaltonizerPreferenceFragment extends ToggleFeaturePrefe
mShortcutPreference.setTitle(R.string.accessibility_shortcut_title);
mShortcutPreference.setSummary(getShortcutTypeSummary(getPrefContext()));
mShortcutPreference.setOnClickListener(this);
final RadioButtonPreference radioButtonPreference = findPreference(PREFERENCE_KEY);
// Put the shortcutPreference before radioButtonPreference.
mShortcutPreference.setOrder(radioButtonPreference.getOrder() - 1);
preferenceScreen.addPreference(mShortcutPreference);
}
private void updateShortcutPreferenceData() {

89
src/com/android/settings/accessibility/ToggleFeaturePreferenceFragment.java
View File

@@ -29,6 +29,7 @@ import android.view.View;
import android.widget.ImageView;
import androidx.preference.Preference;
import androidx.preference.PreferenceCategory;
import androidx.preference.PreferenceScreen;
import com.android.settings.R;
@@ -45,7 +46,8 @@ public abstract class ToggleFeaturePreferenceFragment extends SettingsPreference
protected SwitchBar mSwitchBar;
protected ToggleSwitch mToggleSwitch;
protected ShortcutPreference mShortcutPreference;
protected Preference mSettingsPreference;
protected String mPreferenceKey;
protected CharSequence mSettingsTitle;
@@ -98,16 +100,6 @@ public abstract class ToggleFeaturePreferenceFragment extends SettingsPreference
updateSwitchBarText(mSwitchBar);
PreferenceScreen preferenceScreen = getPreferenceScreen();
// Show the "Settings" menu as if it were a preference screen
if (mSettingsTitle != null && mSettingsIntent != null) {
Preference settingsPref = new Preference(preferenceScreen.getContext());
settingsPref.setTitle(mSettingsTitle);
settingsPref.setIconSpaceReserved(true);
settingsPref.setIntent(mSettingsIntent);
preferenceScreen.addPreference(settingsPref);
}
if (mImageUri != null) {
final AnimatedImagePreference animatedImagePreference = new AnimatedImagePreference(
preferenceScreen.getContext());
@@ -116,27 +108,55 @@ public abstract class ToggleFeaturePreferenceFragment extends SettingsPreference
preferenceScreen.addPreference(animatedImagePreference);
}
if (mStaticDescription != null) {
final StaticTextPreference staticTextPreference = new StaticTextPreference(
preferenceScreen.getContext());
staticTextPreference.setSelectable(/* selectable= */ false);
staticTextPreference.setSummary(mStaticDescription);
preferenceScreen.addPreference(staticTextPreference);
// Show the "Settings" menu as if it were a preference screen.
if (mSettingsTitle != null && mSettingsIntent != null) {
mSettingsPreference = new Preference(preferenceScreen.getContext());
mSettingsPreference.setTitle(mSettingsTitle);
mSettingsPreference.setIconSpaceReserved(true);
mSettingsPreference.setIntent(mSettingsIntent);
}
if (mHtmlDescription != null) {
// For accessibility service, avoid malicious links made by third party developer
final List<String> unsupportedTagList = new ArrayList<>();
unsupportedTagList.add(ANCHOR_TAG);
if (mSettingsPreference != null || mShortcutPreference != null) {
final PreferenceCategory category = new PreferenceCategory(getPrefContext());
category.setTitle(R.string.accessibility_screen_option);
preferenceScreen.addPreference(category);
final HtmlTextPreference htmlTextPreference = new HtmlTextPreference(
preferenceScreen.getContext());
htmlTextPreference.setSelectable(/* selectable= */ false);
htmlTextPreference.setSummary(mHtmlDescription);
htmlTextPreference.setImageGetter(mImageGetter);
htmlTextPreference.setUnsupportedTagList(unsupportedTagList);
htmlTextPreference.setDividerAllowedAbove(true);
preferenceScreen.addPreference(htmlTextPreference);
if (mShortcutPreference != null) {
category.addPreference(mShortcutPreference);
}
if (mSettingsPreference != null) {
category.addPreference(mSettingsPreference);
}
}
if (mStaticDescription != null || mHtmlDescription != null) {
final PreferenceCategory footerCategory = new PreferenceCategory(getPrefContext());
updateFooterTitle(footerCategory);
preferenceScreen.addPreference(footerCategory);
if (mStaticDescription != null) {
final StaticTextPreference staticTextPreference = new StaticTextPreference(
preferenceScreen.getContext());
staticTextPreference.setSummary(mStaticDescription);
staticTextPreference.setSelectable(/* selectable= */ false);
footerCategory.addPreference(staticTextPreference);
}
if (mHtmlDescription != null) {
// For accessibility service, avoid malicious links made by third party developer.
final List<String> unsupportedTagList = new ArrayList<>();
unsupportedTagList.add(ANCHOR_TAG);
final HtmlTextPreference htmlTextPreference = new HtmlTextPreference(
preferenceScreen.getContext());
htmlTextPreference.setSummary(mHtmlDescription);
htmlTextPreference.setImageGetter(mImageGetter);
htmlTextPreference.setUnsupportedTagList(unsupportedTagList);
htmlTextPreference.setDividerAllowedAbove(true);
htmlTextPreference.setSelectable(/* selectable= */ false);
footerCategory.addPreference(htmlTextPreference);
}
}
}
@@ -149,16 +169,23 @@ public abstract class ToggleFeaturePreferenceFragment extends SettingsPreference
@Override
public void onDestroyView() {
super.onDestroyView();
removeActionBarToggleSwitch();
}
protected void updateSwitchBarText(SwitchBar switchBar) {
// Implement this to provide meaningful text in switch bar
// Implement this to provide meaningful text in switch bar.
switchBar.setSwitchBarText(R.string.accessibility_service_master_switch_title,
R.string.accessibility_service_master_switch_title);
}
protected void updateFooterTitle(PreferenceCategory category) {
// Implement this to provide meaningful text in the footer.
if (category != null) {
category.setTitle(getString(R.string.accessibility_footer_title,
mComponentName.getPackageName()));
}
}
protected abstract void onPreferenceToggled(String preferenceKey, boolean enabled);
protected void onInstallSwitchBarToggleSwitch() {

53
src/com/android/settings/accessibility/ToggleScreenMagnificationPreferenceFragment.java
View File

@@ -33,9 +33,7 @@ import android.net.Uri;
import android.os.Bundle;
import android.provider.Settings;
import android.text.TextUtils;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.ViewTreeObserver.OnGlobalLayoutListener;
import android.widget.CheckBox;
import android.widget.ImageView;
@@ -67,7 +65,6 @@ public class ToggleScreenMagnificationPreferenceFragment extends
private static final String SETTINGS_KEY = "screen_magnification_settings";
private static final String EXTRA_SHORTCUT_TYPE = "shortcut_type";
private static final String KEY_SHORTCUT_PREFERENCE = "shortcut_preference";
private ShortcutPreference mShortcutPreference;
private int mUserShortcutType = UserShortcutType.DEFAULT;
// Used to restore the edit dialog status.
private int mUserShortcutTypeCache = UserShortcutType.DEFAULT;
@@ -84,6 +81,7 @@ public class ToggleScreenMagnificationPreferenceFragment extends
protected Preference mConfigWarningPreference;
protected VideoPreference mVideoPreference;
protected class VideoPreference extends Preference {
private ImageView mVideoBackgroundView;
private OnGlobalLayoutListener mLayoutListener;
@@ -167,52 +165,35 @@ public class ToggleScreenMagnificationPreferenceFragment extends
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
public void onViewCreated(View view, Bundle savedInstanceState) {
final PreferenceScreen preferenceScreen = getPreferenceManager().getPreferenceScreen();
mVideoPreference = new VideoPreference(getPrefContext());
mVideoPreference.setSelectable(false);
mVideoPreference.setPersistent(false);
mVideoPreference.setLayoutResource(R.layout.magnification_video_preference);
preferenceScreen.addPreference(mVideoPreference);
final PreferenceCategory optionCategory = new PreferenceCategory(getPrefContext());
optionCategory.setTitle(R.string.accessibility_screen_option);
// Restore the user shortcut type.
if (savedInstanceState != null && savedInstanceState.containsKey(EXTRA_SHORTCUT_TYPE)) {
mUserShortcutTypeCache = savedInstanceState.getInt(EXTRA_SHORTCUT_TYPE,
UserShortcutType.DEFAULT);
}
initShortcutPreference();
mSettingsPreference = new Preference(getPrefContext());
mSettingsPreference.setTitle(R.string.accessibility_magnification_service_settings_title);
mSettingsPreference.setKey(SETTINGS_KEY);
mSettingsPreference.setFragment(MagnificationSettingsFragment.class.getName());
mSettingsPreference.setPersistent(false);
final Preference settingsPreference = new Preference(getPrefContext());
settingsPreference.setTitle(R.string.accessibility_magnification_service_settings_title);
settingsPreference.setKey(SETTINGS_KEY);
settingsPreference.setFragment(MagnificationSettingsFragment.class.getName());
settingsPreference.setPersistent(false);
final PreferenceCategory aboutCategory = new PreferenceCategory(getPrefContext());
aboutCategory.setTitle(R.string.accessibility_screen_magnification_about);
super.onViewCreated(view, savedInstanceState);
mConfigWarningPreference = new Preference(getPrefContext());
mConfigWarningPreference.setSelectable(false);
mConfigWarningPreference.setPersistent(false);
mConfigWarningPreference.setVisible(false);
mConfigWarningPreference.setIcon(R.drawable.ic_warning_24dp);
preferenceScreen.addPreference(mConfigWarningPreference);
}
final PreferenceScreen preferenceScreen = getPreferenceManager().getPreferenceScreen();
preferenceScreen.setOrderingAsAdded(false);
mVideoPreference.setOrder(0);
optionCategory.setOrder(1);
aboutCategory.setOrder(2);
preferenceScreen.addPreference(mVideoPreference);
preferenceScreen.addPreference(optionCategory);
optionCategory.addPreference(mShortcutPreference);
optionCategory.addPreference(settingsPreference);
preferenceScreen.addPreference(aboutCategory);
aboutCategory.addPreference(mConfigWarningPreference);
return super.onCreateView(inflater, container, savedInstanceState);
@Override
protected void updateFooterTitle(PreferenceCategory category) {
final String titleText = getString(R.string.accessibility_footer_title,
getString(R.string.accessibility_screen_magnification_title));
category.setTitle(titleText);
}
@Override