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Add summary with accessibility timeout item

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Add summary with accessibility timeout item in Accessibility
Settings. This summary describe its level to time limit of
Accessibility timeout feature.

Bug: 119283926
Test: atest AccessibilitySettingsTest
Test: atest AccessibilityTimeoutControllerTest
Test: make RunSettingsRoboTests
Change-Id: I86c096e6f4adb62150e1ff2af4c22afac240b41e
This commit is contained in:
Leon Liao
2018-11-29 22:54:07 +08:00
parent 2315e7b74e
commit 2457f46fa8
4 changed files with 147 additions and 22 deletions
Download Patch File Download Diff File Expand all files Collapse all files

33
src/com/android/settings/accessibility/AccessibilitySettings.java
View File

@@ -21,6 +21,7 @@ import static android.os.Vibrator.VibrationIntensity;
import android.accessibilityservice.AccessibilityServiceInfo;
import android.app.admin.DevicePolicyManager;
import android.content.ComponentName;
import android.content.ContentResolver;
import android.content.Context;
import android.content.pm.ResolveInfo;
import android.content.pm.ServiceInfo;
@@ -63,6 +64,8 @@ import com.android.settingslib.RestrictedPreference;
import com.android.settingslib.accessibility.AccessibilityUtils;
import com.android.settingslib.search.SearchIndexable;
import com.google.common.primitives.Ints;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;
@@ -125,6 +128,11 @@ public class AccessibilitySettings extends SettingsPreferenceFragment implements
"vibration_preference_screen";
private static final String DISPLAY_DALTONIZER_PREFERENCE_SCREEN =
"daltonizer_preference";
private static final String ACCESSIBILITY_CONTENT_TIMEOUT_PREFERENCE =
"accessibility_content_timeout_preference_fragment";
private static final String ACCESSIBILITY_CONTROL_TIMEOUT_PREFERENCE =
"accessibility_control_timeout_preference_fragment";
// Extras passed to sub-fragments.
static final String EXTRA_PREFERENCE_KEY = "preference_key";
@@ -718,6 +726,31 @@ public class AccessibilitySettings extends SettingsPreferenceFragment implements
updateAutoclickSummary(mAutoclickPreferenceScreen);
updateAccessibilityShortcut(mAccessibilityShortcutPreferenceScreen);
updateAccessibilityTimeoutSummary(getContentResolver(),
findPreference(ACCESSIBILITY_CONTENT_TIMEOUT_PREFERENCE));
updateAccessibilityTimeoutSummary(getContentResolver(),
findPreference(ACCESSIBILITY_CONTROL_TIMEOUT_PREFERENCE));
}
void updateAccessibilityTimeoutSummary(ContentResolver resolver, Preference pref) {
String[] timeoutSummarys = getResources().getStringArray(
R.array.accessibility_timeout_summaries);
int[] timeoutValues = getResources().getIntArray(
R.array.accessibility_timeout_selector_values);
int timeoutValue = 0;
if (pref.getKey().equals(ACCESSIBILITY_CONTENT_TIMEOUT_PREFERENCE)) {
timeoutValue = AccessibilityTimeoutController.getSecureAccessibilityTimeoutValue(
resolver, AccessibilityTimeoutController.CONTENT_TIMEOUT_SETTINGS_SECURE);
} else if (pref.getKey().equals(ACCESSIBILITY_CONTROL_TIMEOUT_PREFERENCE)) {
timeoutValue = AccessibilityTimeoutController.getSecureAccessibilityTimeoutValue(
resolver, AccessibilityTimeoutController.CONTROL_TIMEOUT_SETTINGS_SECURE);
}
int idx = Ints.indexOf(timeoutValues, timeoutValue);
pref.setSummary(timeoutSummarys[idx == -1 ? 0 : idx]);
}
private void updateMagnificationSummary(Preference pref) {

36
src/com/android/settings/accessibility/AccessibilityTimeoutController.java
View File

@@ -31,6 +31,8 @@ import com.android.settings.widget.RadioButtonPreference;
import com.android.settingslib.core.AbstractPreferenceController;
import com.android.settingslib.core.lifecycle.Lifecycle;
import com.google.common.primitives.Ints;
import java.lang.Integer;
import java.util.HashMap;
@@ -38,6 +40,10 @@ import java.util.Map;
public class AccessibilityTimeoutController extends AbstractPreferenceController implements
LifecycleObserver, RadioButtonPreference.OnClickListener, PreferenceControllerMixin {
static final String CONTENT_TIMEOUT_SETTINGS_SECURE =
Settings.Secure.ACCESSIBILITY_NON_INTERACTIVE_UI_TIMEOUT_MS;
static final String CONTROL_TIMEOUT_SETTINGS_SECURE =
Settings.Secure.ACCESSIBILITY_INTERACTIVE_UI_TIMEOUT_MS;
// pair the preference key and timeout value
private final Map<String, Integer> mAccessibilityTimeoutKeyToValueMap = new HashMap<>();
@@ -64,6 +70,15 @@ public class AccessibilityTimeoutController extends AbstractPreferenceController
mfragmentTag = fragmentTag;
}
protected static int getSecureAccessibilityTimeoutValue(ContentResolver resolver, String name) {
String timeOutSec = Settings.Secure.getString(resolver, name);
if (timeOutSec == null) {
return 0;
}
Integer timeOutValue = Ints.tryParse(timeOutSec);
return timeOutValue == null ? 0 : timeOutValue;
}
public void setOnChangeListener(OnChangeListener listener) {
mOnChangeListener = listener;
}
@@ -131,16 +146,17 @@ public class AccessibilityTimeoutController extends AbstractPreferenceController
}
}
protected void getAccessibilityUiValue() {
String timeoutValue = null;
if (mfragmentTag.equals(AccessibilityContentTimeoutPreferenceFragment.TAG)) {
timeoutValue = Settings.Secure.getString(mContentResolver,
Settings.Secure.ACCESSIBILITY_NON_INTERACTIVE_UI_TIMEOUT_MS);
} else if (mfragmentTag.equals(AccessibilityControlTimeoutPreferenceFragment.TAG)) {
timeoutValue = Settings.Secure.getString(mContentResolver,
Settings.Secure.ACCESSIBILITY_INTERACTIVE_UI_TIMEOUT_MS);
private int getAccessibilityTimeoutValue(String fragmentTag) {
int timeoutValue = 0;
// two kinds of Secure value, one is content timeout, the other is control timeout.
if (AccessibilityContentTimeoutPreferenceFragment.TAG.equals(fragmentTag)) {
timeoutValue = getSecureAccessibilityTimeoutValue(mContentResolver,
CONTENT_TIMEOUT_SETTINGS_SECURE);
} else if (AccessibilityControlTimeoutPreferenceFragment.TAG.equals(fragmentTag)) {
timeoutValue = getSecureAccessibilityTimeoutValue(mContentResolver,
CONTROL_TIMEOUT_SETTINGS_SECURE);
}
mAccessibilityUiTimeoutValue = timeoutValue == null? 0: Integer.parseInt(timeoutValue);
return timeoutValue;
}
protected void updatePreferenceCheckedState(int value) {
@@ -153,7 +169,7 @@ public class AccessibilityTimeoutController extends AbstractPreferenceController
public void updateState(Preference preference) {
super.updateState(preference);
getAccessibilityUiValue();
mAccessibilityUiTimeoutValue = getAccessibilityTimeoutValue(mfragmentTag);
// reset RadioButton
mPreference.setChecked(false);