PawletOS/app_Settings
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Support accessibility shortcut secondary action (8/n)

Browse Source 
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
Download Patch File Download Diff File Expand all files Collapse all files

65
src/com/android/settings/accessibility/ToggleScreenMagnificationPreferenceFragment.java
View File

@@ -69,6 +69,8 @@ public class ToggleScreenMagnificationPreferenceFragment extends
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;
private CheckBox mSoftwareTypeCheckBox;
private CheckBox mHardwareTypeCheckBox;
private CheckBox mTripleTapTypeCheckBox;
@@ -176,7 +178,12 @@ public class ToggleScreenMagnificationPreferenceFragment extends
final PreferenceCategory optionCategory = new PreferenceCategory(getPrefContext());
optionCategory.setTitle(R.string.accessibility_screen_option);
initShortcutPreference(savedInstanceState);
// Restore the user shortcut type.
if (savedInstanceState != null && savedInstanceState.containsKey(EXTRA_SHORTCUT_TYPE)) {
mUserShortcutTypeCache = savedInstanceState.getInt(EXTRA_SHORTCUT_TYPE,
UserShortcutType.DEFAULT);
}
initShortcutPreference();
final Preference settingsPreference = new Preference(getPrefContext());
settingsPreference.setTitle(R.string.accessibility_magnification_service_settings_title);
@@ -210,7 +217,7 @@ public class ToggleScreenMagnificationPreferenceFragment extends
@Override
public void onSaveInstanceState(Bundle outState) {
outState.putInt(EXTRA_SHORTCUT_TYPE, mUserShortcutType);
outState.putInt(EXTRA_SHORTCUT_TYPE, mUserShortcutTypeCache);
super.onSaveInstanceState(outState);
}
@@ -224,6 +231,7 @@ public class ToggleScreenMagnificationPreferenceFragment extends
}
updateConfigurationWarningIfNeeded();
updateShortcutPreferenceData();
updateShortcutPreference();
}
@@ -292,7 +300,7 @@ public class ToggleScreenMagnificationPreferenceFragment 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();
@@ -300,17 +308,18 @@ public class ToggleScreenMagnificationPreferenceFragment 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 (mTripleTapTypeCheckBox.isChecked()) {
mUserShortcutType |= UserShortcutType.TRIPLETAP;
mUserShortcutTypeCache |= UserShortcutType.TRIPLETAP;
}
if (saveChanges) {
mUserShortcutType = mUserShortcutTypeCache;
setUserShortcutType(getPrefContext(), mUserShortcutType);
}
}
@@ -378,12 +387,12 @@ public class ToggleScreenMagnificationPreferenceFragment extends
private void callOnAlertDialogCheckboxClicked(DialogInterface dialog, int which) {
updateUserShortcutType(/* saveChanges= */ true);
mShortcutPreference.setSummary(
getShortcutTypeSummary(getPrefContext()));
if (mShortcutPreference.getChecked()) {
optInAllMagnificationValuesToSettings(getContext(), mUserShortcutType);
optOutAllMagnificationValuesFromSettings(getContext(), ~mUserShortcutType);
}
mShortcutPreference.setSummary(
getShortcutTypeSummary(getPrefContext()));
}
private String getComponentName() {
@@ -457,22 +466,22 @@ public class ToggleScreenMagnificationPreferenceFragment extends
@Override
public void onSettingsClicked(ShortcutPreference preference) {
mUserShortcutType = getUserShortcutType(getPrefContext(),
UserShortcutType.SOFTWARE);
mUserShortcutTypeCache = getUserShortcutType(getPrefContext(), UserShortcutType.SOFTWARE);
showDialog(DialogType.EDIT_SHORTCUT);
}
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 = getUserShortcutTypeFromSettings(getPrefContext());
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);
@@ -481,7 +490,6 @@ public class ToggleScreenMagnificationPreferenceFragment extends
mShortcutPreference.setTitle(R.string.accessibility_magnification_shortcut_title);
mShortcutPreference.setSummary(getShortcutTypeSummary(getPrefContext()));
mShortcutPreference.setOnClickListener(this);
// TODO(b/142530063): Check the new setting key to decide which summary should be shown.
}
private void updateShortcutPreference() {
@@ -493,6 +501,7 @@ public class ToggleScreenMagnificationPreferenceFragment extends
final int shortcutTypes = getUserShortcutType(getContext(), UserShortcutType.SOFTWARE);
shortcutPreference.setChecked(
hasMagnificationValuesInSettings(getContext(), shortcutTypes));
shortcutPreference.setSummary(getShortcutTypeSummary(getContext()));
}
}
@@ -648,4 +657,18 @@ public class ToggleScreenMagnificationPreferenceFragment extends
context.getContentResolver().getUserId());
return mode == Settings.Secure.ACCESSIBILITY_MAGNIFICATION_MODE_WINDOW;
}
private static int getUserShortcutTypeFromSettings(Context context) {
int shortcutTypes = UserShortcutType.DEFAULT;
if (hasMagnificationValuesInSettings(context, UserShortcutType.SOFTWARE)) {
shortcutTypes |= UserShortcutType.SOFTWARE;
}
if (hasMagnificationValuesInSettings(context, UserShortcutType.HARDWARE)) {
shortcutTypes |= UserShortcutType.HARDWARE;
}
if (hasMagnificationValuesInSettings(context, UserShortcutType.TRIPLETAP)) {
shortcutTypes |= UserShortcutType.TRIPLETAP;
}
return shortcutTypes;
}
}