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Modify flow in ToggleFeaturePreferenceFragment

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* Show edit shortcut dialog should belong to the basic feature, so move
them back to ToggleFeaturePreferenceFragment
* Add test cases for UserShortcutType to prepare to further refactor

Bug: 158540780
Test: atest ToggleFeaturePreferenceFragmentTest
Change-Id: Ia84bea5581f85d199f395b2065652ce69738abbf
This commit is contained in:
jasonwshsu
2020-07-13 03:59:36 +08:00
committed by Jason Hsu
parent 1044467d33
commit 1a1ae82460
8 changed files with 339 additions and 72 deletions
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40
src/com/android/settings/accessibility/ToggleFeaturePreferenceFragment.java
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@@ -57,6 +57,8 @@ import com.android.settings.widget.SwitchBar;
import com.android.settingslib.accessibility.AccessibilityUtils;
import com.android.settingslib.widget.FooterPreference;
import com.google.common.annotations.VisibleForTesting;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.util.ArrayList;
@@ -87,19 +89,24 @@ public abstract class ToggleFeaturePreferenceFragment extends SettingsPreference
protected Uri mImageUri;
private CharSequence mDescription;
protected CharSequence mHtmlDescription;
// Used to restore the edit dialog status.
protected int mUserShortcutTypesCache = UserShortcutType.EMPTY;
private static final String DRAWABLE_FOLDER = "drawable";
protected static final String KEY_USE_SERVICE_PREFERENCE = "use_service";
protected static final String KEY_GENERAL_CATEGORY = "general_categories";
protected static final String KEY_INTRODUCTION_CATEGORY = "introduction_categories";
private static final String KEY_SHORTCUT_PREFERENCE = "shortcut_preference";
private static final String EXTRA_SHORTCUT_TYPE = "shortcut_type";
@VisibleForTesting
static final String EXTRA_SHORTCUT_TYPE = "shortcut_type";
private TouchExplorationStateChangeListener mTouchExplorationStateChangeListener;
private int mUserShortcutTypes = UserShortcutType.EMPTY;
private SettingsContentObserver mSettingsContentObserver;
private CheckBox mSoftwareTypeCheckBox;
private CheckBox mHardwareTypeCheckBox;
private SettingsContentObserver mSettingsContentObserver;
// Used to restore the edit dialog status.
protected int mUserShortcutTypesCache = UserShortcutType.EMPTY;
protected int mUserShortcutTypes = UserShortcutType.EMPTY;
// For html description of accessibility service, must follow the rule, such as
// <img src="R.drawable.fileName"/>, a11y settings will get the resources successfully.
@@ -121,6 +128,12 @@ public abstract class ToggleFeaturePreferenceFragment extends SettingsPreference
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// Restore the user shortcut type.
if (savedInstanceState != null && savedInstanceState.containsKey(EXTRA_SHORTCUT_TYPE)) {
mUserShortcutTypesCache = savedInstanceState.getInt(EXTRA_SHORTCUT_TYPE,
UserShortcutType.EMPTY);
}
setupDefaultShortcutIfNecessary(getPrefContext());
final int resId = getPreferenceScreenResId();
if (resId <= 0) {
@@ -150,7 +163,7 @@ public abstract class ToggleFeaturePreferenceFragment extends SettingsPreference
initAnimatedImagePreference();
initToggleServiceDividerSwitchPreference();
initGeneralCategory();
initShortcutPreference(savedInstanceState);
initShortcutPreference();
initSettingsPreference();
initHtmlTextPreference();
initFooterPreference();
@@ -521,7 +534,8 @@ public abstract class ToggleFeaturePreferenceFragment extends SettingsPreference
});
}
private void initializeDialogCheckBox(Dialog dialog) {
@VisibleForTesting
void initializeDialogCheckBox(Dialog dialog) {
final View dialogSoftwareView = dialog.findViewById(R.id.software_shortcut);
mSoftwareTypeCheckBox = dialogSoftwareView.findViewById(R.id.checkbox);
setDialogTextAreaClickListener(dialogSoftwareView, mSoftwareTypeCheckBox);
@@ -544,7 +558,8 @@ public abstract class ToggleFeaturePreferenceFragment extends SettingsPreference
checkBox.setChecked((mUserShortcutTypesCache & type) == type);
}
private void updateUserShortcutType(boolean saveChanges) {
@VisibleForTesting
void updateUserShortcutType(boolean saveChanges) {
mUserShortcutTypesCache = UserShortcutType.EMPTY;
if (mSoftwareTypeCheckBox.isChecked()) {
mUserShortcutTypesCache |= UserShortcutType.SOFTWARE;
@@ -677,13 +692,7 @@ public abstract class ToggleFeaturePreferenceFragment extends SettingsPreference
}
}
protected void initShortcutPreference(Bundle savedInstanceState) {
// Restore the user shortcut type.
if (savedInstanceState != null && savedInstanceState.containsKey(EXTRA_SHORTCUT_TYPE)) {
mUserShortcutTypesCache = savedInstanceState.getInt(EXTRA_SHORTCUT_TYPE,
UserShortcutType.EMPTY);
}
protected void initShortcutPreference() {
// Initial the shortcut preference.
mShortcutPreference = new ShortcutPreference(getPrefContext(), null);
mShortcutPreference.setPersistent(false);
@@ -737,6 +746,7 @@ public abstract class ToggleFeaturePreferenceFragment extends SettingsPreference
mUserShortcutTypesCache = mShortcutPreference.isChecked()
? getUserShortcutTypes(getPrefContext(), UserShortcutType.SOFTWARE)
: UserShortcutType.EMPTY;
showDialog(DialogEnums.EDIT_SHORTCUT);
}
private void createFooterPreference(CharSequence title) {