[Network Connection] Implement new UI changing
1. Change title to multi-lines display
2. Add "SingleSpecifiedSSID" mode, will have connect button
3. Don't pop error dialog, if there is connection failure. Let user
retry.
4. Hide progress icon if list item exists
Bug: 128586511
Test: atest NetworkRequestDialogFragmentTest
Change-Id: Icc560e4882fbcd941574e44690a27d5082a7c4c7
diff --git a/res/layout/network_request_dialog_title.xml b/res/layout/network_request_dialog_title.xml
index f643e0f..b61a7db 100644
--- a/res/layout/network_request_dialog_title.xml
+++ b/res/layout/network_request_dialog_title.xml
@@ -25,14 +25,12 @@
<TextView
android:id="@+id/network_request_title_text"
android:layout_width="0dp"
- android:layout_height="match_parent"
+ android:layout_height="wrap_content"
android:paddingLeft="24dp"
android:paddingTop="18dp"
android:layout_weight="1"
android:textSize="18sp"
android:gravity="center_vertical"
- android:maxLines="1"
- android:ellipsize="end"
style="@style/info_label"/>
<ProgressBar
diff --git a/src/com/android/settings/wifi/NetworkRequestDialogFragment.java b/src/com/android/settings/wifi/NetworkRequestDialogFragment.java
index ba29e3a..09360e4 100644
--- a/src/com/android/settings/wifi/NetworkRequestDialogFragment.java
+++ b/src/com/android/settings/wifi/NetworkRequestDialogFragment.java
@@ -82,11 +82,15 @@
@VisibleForTesting
final static String EXTRA_APP_NAME = "com.android.settings.wifi.extra.APP_NAME";
+ final static String EXTRA_IS_SPECIFIED_SSID =
+ "com.android.settings.wifi.extra.REQUEST_IS_FOR_SINGLE_NETWORK";
private List<AccessPoint> mAccessPointList;
private FilterWifiTracker mFilterWifiTracker;
private AccessPointAdapter mDialogAdapter;
private NetworkRequestUserSelectionCallback mUserSelectionCallback;
+ private boolean mIsSpecifiedSsid;
+ private boolean mWaitingConnectCallback;
public static NetworkRequestDialogFragment newInstance() {
NetworkRequestDialogFragment dialogFragment = new NetworkRequestDialogFragment();
@@ -104,6 +108,11 @@
final TextView title = customTitle.findViewById(R.id.network_request_title_text);
title.setText(getTitle());
+ final Intent intent = getActivity().getIntent();
+ if (intent != null) {
+ mIsSpecifiedSsid = intent.getBooleanExtra(EXTRA_IS_SPECIFIED_SSID, false);
+ }
+
final ProgressBar progressBar = customTitle.findViewById(
R.id.network_request_title_progress);
progressBar.setVisibility(View.VISIBLE);
@@ -115,10 +124,13 @@
final AlertDialog.Builder builder = new AlertDialog.Builder(context)
.setCustomTitle(customTitle)
.setAdapter(mDialogAdapter, this)
- .setPositiveButton(R.string.cancel, (dialog, which) -> getActivity().finish())
+ .setNegativeButton(R.string.cancel, (dialog, which) -> getActivity().finish())
// Do nothings, will replace the onClickListener to avoid auto closing dialog.
.setNeutralButton(R.string.network_connection_request_dialog_showall,
null /* OnClickListener */);
+ if (mIsSpecifiedSsid) {
+ builder.setPositiveButton(R.string.wifi_connect, null /* OnClickListener */);
+ }
// Clicking list item is to connect wifi ap.
final AlertDialog dialog = builder.create();
@@ -136,8 +148,19 @@
notifyAdapterRefresh();
neutralBtn.setVisibility(View.GONE);
});
- });
+ // Replace Positive onClickListener to avoid closing dialog
+ if (mIsSpecifiedSsid) {
+ final Button positiveBtn = dialog.getButton(AlertDialog.BUTTON_POSITIVE);
+ positiveBtn.setOnClickListener(v -> {
+ // When clicking connect button, should connect to the first and the only one
+ // list item.
+ this.onClick(dialog, 0 /* position */);
+ });
+ // Disable button in first, and enable it after there are some accesspoints in list.
+ positiveBtn.setEnabled(false);
+ }
+ });
return dialog;
}
@@ -184,6 +207,9 @@
if (wifiConfig != null) {
mUserSelectionCallback.select(wifiConfig);
+
+ mWaitingConnectCallback = true;
+ updateConnectButton(false);
}
}
}
@@ -223,7 +249,7 @@
}
}
- private void showNeutralButton() {
+ private void showAllButton() {
final AlertDialog alertDialog = (AlertDialog) getDialog();
if (alertDialog == null) {
return;
@@ -235,6 +261,35 @@
}
}
+ private void updateConnectButton(boolean enabled) {
+ // The button is only showed in single SSID mode.
+ if (!mIsSpecifiedSsid) {
+ return;
+ }
+
+ final AlertDialog alertDialog = (AlertDialog) getDialog();
+ if (alertDialog == null) {
+ return;
+ }
+
+ final Button positiveBtn = alertDialog.getButton(AlertDialog.BUTTON_POSITIVE);
+ if (positiveBtn != null) {
+ positiveBtn.setEnabled(enabled);
+ }
+ }
+
+ private void hideProgressIcon() {
+ final AlertDialog alertDialog = (AlertDialog) getDialog();
+ if (alertDialog == null) {
+ return;
+ }
+
+ final View progress = alertDialog.findViewById(R.id.network_request_title_progress);
+ if (progress != null) {
+ progress.setVisibility(View.GONE);
+ }
+ }
+
@Override
public void onResume() {
super.onResume();
@@ -403,7 +458,9 @@
@Override
public void onUserSelectionConnectFailure(WifiConfiguration wificonfiguration) {
- stopScanningAndPopErrorDialog(ERROR_DIALOG_TYPE.ABORT);
+ // Do nothing when selection is failed, let user could try again easily.
+ mWaitingConnectCallback = false;
+ updateConnectButton(true);
}
private final class FilterWifiTracker {
@@ -427,10 +484,6 @@
mAccessPointKeys.add(key);
}
}
-
- if (mShowLimitedItem && (mAccessPointKeys.size() > MAX_NUMBER_LIST_ITEM)) {
- showNeutralButton();
- }
}
/**
@@ -457,6 +510,21 @@
}
}
+ // Update related UI buttons
+ if (mShowLimitedItem && (count >= MAX_NUMBER_LIST_ITEM)) {
+ showAllButton();
+ }
+ if (count > 0) {
+ hideProgressIcon();
+ }
+ // Enable connect button if there is Accesspoint item, except for the situation that
+ // user click but connected status doesn't come back yet.
+ if (count < 0) {
+ updateConnectButton(false);
+ } else if (!mWaitingConnectCallback) {
+ updateConnectButton(true);
+ }
+
return result;
}
diff --git a/tests/robotests/src/com/android/settings/wifi/NetworkRequestDialogFragmentTest.java b/tests/robotests/src/com/android/settings/wifi/NetworkRequestDialogFragmentTest.java
index 21b68f2..d2403b9 100644
--- a/tests/robotests/src/com/android/settings/wifi/NetworkRequestDialogFragmentTest.java
+++ b/tests/robotests/src/com/android/settings/wifi/NetworkRequestDialogFragmentTest.java
@@ -106,12 +106,12 @@
}
@Test
- public void clickPositiveButton_shouldCloseTheDialog() {
+ public void clickNegativeButton_shouldCloseTheDialog() {
networkRequestDialogFragment.show(mActivity.getSupportFragmentManager(), null);
AlertDialog alertDialog = ShadowAlertDialogCompat.getLatestAlertDialog();
assertThat(alertDialog.isShowing()).isTrue();
- Button positiveButton = alertDialog.getButton(DialogInterface.BUTTON_POSITIVE);
+ Button positiveButton = alertDialog.getButton(DialogInterface.BUTTON_NEGATIVE);
assertThat(positiveButton).isNotNull();
positiveButton.performClick();
@@ -186,26 +186,6 @@
}
@Test
- public void updateAccessPointList_onUserSelectionConnectFailure_shouldCallAbortDialog() {
- FakeNetworkRequestDialogFragment fakeFragment = new FakeNetworkRequestDialogFragment();
- FakeNetworkRequestDialogFragment spyFakeFragment = spy(fakeFragment);
- List<AccessPoint> accessPointList = createAccessPointList();
- when(spyFakeFragment.getAccessPointList()).thenReturn(accessPointList);
- spyFakeFragment.show(mActivity.getSupportFragmentManager(), null);
-
- AlertDialog alertDialog = ShadowAlertDialogCompat.getLatestAlertDialog();
- assertThat(alertDialog.isShowing()).isTrue();
-
- // Test if config would update list.
- WifiConfiguration config = new WifiConfiguration();
- config.SSID = "Test AP 3";
- fakeFragment.onUserSelectionConnectFailure(config);
-
- assertThat(fakeFragment.bCalledStopAndPop).isTrue();
- assertThat(fakeFragment.errorType).isEqualTo(ERROR_DIALOG_TYPE.ABORT);
- }
-
- @Test
public void onUserSelectionCallbackRegistration_onClick_shouldCallSelect() {
// Assert.
final int indexClickItem = 3;
@@ -267,19 +247,27 @@
Bundle bundle = new Bundle();
bundle.putString(KEY_SSID, "Test AP 1");
- bundle.putInt(KEY_SECURITY, 1);
+ bundle.putInt(KEY_SECURITY, 1 /* WEP */);
accessPointList.add(new AccessPoint(mContext, bundle));
bundle.putString(KEY_SSID, "Test AP 2");
- bundle.putInt(KEY_SECURITY, 1);
+ bundle.putInt(KEY_SECURITY, 1 /* WEP */);
accessPointList.add(new AccessPoint(mContext, bundle));
bundle.putString(KEY_SSID, "Test AP 3");
- bundle.putInt(KEY_SECURITY, 2);
+ bundle.putInt(KEY_SECURITY, 1 /* WEP */);
accessPointList.add(new AccessPoint(mContext, bundle));
bundle.putString(KEY_SSID, "Test AP 4");
- bundle.putInt(KEY_SECURITY, 0);
+ bundle.putInt(KEY_SECURITY, 0 /* NONE */);
+ accessPointList.add(new AccessPoint(mContext, bundle));
+
+ bundle.putString(KEY_SSID, "Test AP 5");
+ bundle.putInt(KEY_SECURITY, 1 /* WEP */);
+ accessPointList.add(new AccessPoint(mContext, bundle));
+
+ bundle.putString(KEY_SSID, "Test AP 6");
+ bundle.putInt(KEY_SECURITY, 1 /* WEP */);
accessPointList.add(new AccessPoint(mContext, bundle));
return accessPointList;
@@ -300,9 +288,13 @@
networkRequestDialogFragment.show(mActivity.getSupportFragmentManager(), /* tag */ null);
final AlertDialog alertDialog = ShadowAlertDialogCompat.getLatestAlertDialog();
+
+ List<AccessPoint> accessPointList = createAccessPointList();
+ when(mWifiTracker.getAccessPoints()).thenReturn(accessPointList);
+
final String SSID_AP = "Test AP ";
final List<ScanResult> scanResults = new ArrayList<>();
- for (int i = 0; i < 6 ; i ++) {
+ for (int i = 0; i < 7 ; i ++) {
ScanResult scanResult = new ScanResult();
scanResult.SSID = SSID_AP + i;
scanResult.capabilities = "WEP";