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Support accessibility shortcut secondary action (8/n)

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Integrate with the multiple shortcut selections and change the behavior as below:
- Get the shortcut type from system provider or shared_prefs if this is first time to use.
- Update the shared_prefs for what user seen.

Bug: 142530063
Bug: 142531156
Test: make RunSettingsRoboTests2
Test: make RunSettingsRoboTests ROBOTEST_FILTER=AccessibilityUtilTest
Change-Id: I58aeb960e2c4aa0bc2432be34c1372c0de89117a
This commit is contained in:
menghanli
2020-01-15 10:41:51 +08:00
parent 5f4fadb949
commit 5d0f336fec
6 changed files with 181 additions and 83 deletions
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49
src/com/android/settings/accessibility/ToggleAccessibilityServicePreferenceFragment.java
View File

@@ -68,6 +68,8 @@ public class ToggleAccessibilityServicePreferenceFragment extends
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;
private CheckBox mSoftwareTypeCheckBox;
private CheckBox mHardwareTypeCheckBox;
@@ -115,12 +117,17 @@ public class ToggleAccessibilityServicePreferenceFragment extends
@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
super.onViewCreated(view, savedInstanceState);
initShortcutPreference(savedInstanceState);
// Restore the user shortcut type.
if (savedInstanceState != null && savedInstanceState.containsKey(EXTRA_SHORTCUT_TYPE)) {
mUserShortcutTypeCache = savedInstanceState.getInt(EXTRA_SHORTCUT_TYPE,
UserShortcutType.DEFAULT);
}
initShortcutPreference();
}
@Override
public void onSaveInstanceState(Bundle outState) {
outState.putInt(EXTRA_SHORTCUT_TYPE, mUserShortcutType);
outState.putInt(EXTRA_SHORTCUT_TYPE, mUserShortcutTypeCache);
super.onSaveInstanceState(outState);
}
@@ -129,6 +136,7 @@ public class ToggleAccessibilityServicePreferenceFragment extends
super.onResume();
mSettingsContentObserver.register(getContentResolver());
updateSwitchBarToggleSwitch();
updateShortcutPreferenceData();
updateShortcutPreference();
}
@@ -237,7 +245,7 @@ public class ToggleAccessibilityServicePreferenceFragment extends
}
private void updateCheckStatus(CheckBox checkBox, @UserShortcutType int type) {
checkBox.setChecked((mUserShortcutType & type) == type);
checkBox.setChecked((mUserShortcutTypeCache & type) == type);
checkBox.setOnClickListener(v -> {
updateUserShortcutType(/* saveChanges= */ false);
updateAlertDialogEnableState();
@@ -245,14 +253,15 @@ public class ToggleAccessibilityServicePreferenceFragment extends
}
private void updateUserShortcutType(boolean saveChanges) {
mUserShortcutType = UserShortcutType.DEFAULT;
mUserShortcutTypeCache = UserShortcutType.DEFAULT;
if (mSoftwareTypeCheckBox.isChecked()) {
mUserShortcutType |= UserShortcutType.SOFTWARE;
mUserShortcutTypeCache |= UserShortcutType.SOFTWARE;
}
if (mHardwareTypeCheckBox.isChecked()) {
mUserShortcutType |= UserShortcutType.HARDWARE;
mUserShortcutTypeCache |= UserShortcutType.HARDWARE;
}
if (saveChanges) {
mUserShortcutType = mUserShortcutTypeCache;
setUserShortcutType(getPrefContext(), mUserShortcutType);
}
}
@@ -315,14 +324,14 @@ public class ToggleAccessibilityServicePreferenceFragment extends
private void callOnAlertDialogCheckboxClicked(DialogInterface dialog, int which) {
updateUserShortcutType(/* saveChanges= */ true);
mShortcutPreference.setSummary(
getShortcutTypeSummary(getPrefContext()));
if (mShortcutPreference.getChecked()) {
AccessibilityUtil.optInAllValuesToSettings(getContext(), mUserShortcutType,
mComponentName);
AccessibilityUtil.optOutAllValuesFromSettings(getContext(), ~mUserShortcutType,
mComponentName);
}
mShortcutPreference.setSummary(
getShortcutTypeSummary(getPrefContext()));
}
@Override
@@ -351,23 +360,25 @@ public class ToggleAccessibilityServicePreferenceFragment extends
switchBar.setSwitchBarText(switchBarText, switchBarText);
}
private void initShortcutPreference(Bundle savedInstanceState) {
mUserShortcutType = getUserShortcutType(getPrefContext(), UserShortcutType.SOFTWARE);
// Restore the user shortcut type
if (savedInstanceState != null && savedInstanceState.containsKey(EXTRA_SHORTCUT_TYPE)) {
mUserShortcutType = savedInstanceState.getInt(EXTRA_SHORTCUT_TYPE,
UserShortcutType.SOFTWARE);
private void updateShortcutPreferenceData() {
// Get the user shortcut type from settings provider.
mUserShortcutType = AccessibilityUtil.getUserShortcutTypesFromSettings(getPrefContext(),
getComponentName());
if (mUserShortcutType != UserShortcutType.DEFAULT) {
setUserShortcutType(getPrefContext(), mUserShortcutType);
} else {
// Get the user shortcut type from shared_prefs if cannot get from settings provider.
mUserShortcutType = getUserShortcutType(getPrefContext(), UserShortcutType.SOFTWARE);
}
}
// Initial ShortcutPreference widget
private void initShortcutPreference() {
final PreferenceScreen preferenceScreen = getPreferenceScreen();
mShortcutPreference = new ShortcutPreference(
preferenceScreen.getContext(), null);
mShortcutPreference.setPersistent(false);
mShortcutPreference.setKey(getShortcutPreferenceKey());
mShortcutPreference.setTitle(R.string.accessibility_shortcut_title);
mShortcutPreference.setSummary(getShortcutTypeSummary(getPrefContext()));
mShortcutPreference.setOnClickListener(this);
// Put the shortcutPreference before settingsPreference.
mShortcutPreference.setOrder(-1);
@@ -384,6 +395,7 @@ public class ToggleAccessibilityServicePreferenceFragment extends
shortcutPreference.setChecked(
AccessibilityUtil.hasValuesInSettings(getContext(), shortcutTypes,
mComponentName));
shortcutPreference.setSummary(getShortcutTypeSummary(getContext()));
}
}
@@ -492,8 +504,7 @@ public class ToggleAccessibilityServicePreferenceFragment extends
@Override
public void onSettingsClicked(ShortcutPreference preference) {
mUserShortcutType = getUserShortcutType(getPrefContext(),
UserShortcutType.SOFTWARE);
mUserShortcutTypeCache = getUserShortcutType(getPrefContext(), UserShortcutType.SOFTWARE);
showPopupDialog(DialogType.EDIT_SHORTCUT);
}