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Restore look of Wi-Fi panel for Setup Wizard

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As part of the Wi-Fi refresh, this CL hides the action bar, menu, and
Settings icon in the context of the Setup Wizard. Dead code related
to WifiSettingsForSetupWizardXL has also been removed.

Bug: 5364589
Change-Id: Ib6716500153879b939a18a7007f1f6521b73890b
This commit is contained in:
Russell Brenner
2012-04-23 11:38:34 -07:00
parent bd4bac327b
commit fc5dd2cbf0
4 changed files with 58 additions and 89 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
AndroidManifest.xml
View File

@@ -144,8 +144,9 @@
</activity-alias>
<activity android:name=".wifi.WifiPickerActivity"
android:label="@string/wifi_setup_wizard_title"
android:clearTaskOnLaunch="true"
android:parentActivityName="Settings">
android:icon="@drawable/empty_icon">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<action android:name="android.net.wifi.PICK_WIFI_NETWORK" />

2
res/values/strings.xml
View File

@@ -1179,6 +1179,8 @@
<string name="wifi_settings_title">Wi-Fi</string>
<!-- Summary text of the Wi-fi settings screen -->
<string name="wifi_settings_summary">Set up &amp; manage wireless access points</string>
<!-- Used in the 1st-level settings screen to turn on Wi-Fi [CHAR LIMIT=NONE] -->
<string name="wifi_setup_wizard_title">Select Wi-Fi network</string>
<!-- Summary text when turning Wi-Fi or bluetooth on -->
<string name="wifi_starting">Turning Wi-Fi on\u2026</string>
<!-- Summary text when turning Wi-Fi or bluetooth off -->

10
src/com/android/settings/wifi/WifiPickerActivity.java
View File

@@ -29,6 +29,8 @@ public class WifiPickerActivity extends PreferenceActivity implements ButtonBarH
private static final String EXTRA_PREFS_SHOW_BUTTON_BAR = "extra_prefs_show_button_bar";
private static final String EXTRA_PREFS_SET_NEXT_TEXT = "extra_prefs_set_next_text";
private static final String EXTRA_PREFS_SET_BACK_TEXT = "extra_prefs_set_back_text";
private static final String EXTRA_WIFI_SHOW_ACTION_BAR = "wifi_show_action_bar";
private static final String EXTRA_WIFI_SHOW_MENUS = "wifi_show_menus";
@Override
public Intent getIntent() {
@@ -67,6 +69,14 @@ public class WifiPickerActivity extends PreferenceActivity implements ButtonBarH
intent.putExtra(EXTRA_PREFS_SET_BACK_TEXT,
orgIntent.getStringExtra(EXTRA_PREFS_SET_BACK_TEXT));
}
if (orgIntent.hasExtra(EXTRA_WIFI_SHOW_ACTION_BAR)) {
intent.putExtra(EXTRA_WIFI_SHOW_ACTION_BAR,
orgIntent.getBooleanExtra(EXTRA_WIFI_SHOW_ACTION_BAR, true));
}
if (orgIntent.hasExtra(EXTRA_WIFI_SHOW_MENUS)) {
intent.putExtra(EXTRA_WIFI_SHOW_MENUS,
orgIntent.getBooleanExtra(EXTRA_WIFI_SHOW_MENUS, true));
}
if (resultTo == null) {
startActivity(intent);

106
src/com/android/settings/wifi/WifiSettings.java
View File

@@ -70,15 +70,12 @@ import java.util.List;
import java.util.concurrent.atomic.AtomicBoolean;
/**
* This currently provides three types of UI.
* Two types of UI are provided here.
*
* Two are for phones with relatively small screens: "for SetupWizard" and "for usual Settings".
* Users just need to launch WifiSettings Activity as usual. The request will be appropriately
* handled by ActivityManager, and they will have appropriate look-and-feel with this fragment.
* The first is for "usual Settings", appearing as any other Setup fragment.
*
* Third type is for Setup Wizard with X-Large, landscape UI. Users need to launch
* {@link WifiSettingsForSetupWizardXL} Activity, which contains this fragment but also has
* other decorations specific to that screen.
* The second is for Setup Wizard, with a simplified interface that hides the action bar
* and menus.
*/
public class WifiSettings extends SettingsPreferenceFragment
implements DialogInterface.OnClickListener {
@@ -135,15 +132,20 @@ public class WifiSettings extends SettingsPreferenceFragment
// this boolean extra specifies whether to disable the Next button when not connected
private static final String EXTRA_ENABLE_NEXT_ON_CONNECT = "wifi_enable_next_on_connect";
private static final String EXTRA_WIFI_SHOW_ACTION_BAR = "wifi_show_action_bar";
private static final String EXTRA_WIFI_SHOW_MENUS = "wifi_show_menus";
// should Next button only be enabled when we have a connection?
private boolean mEnableNextOnConnection;
private boolean mInXlSetupWizard;
// Save the dialog details
private boolean mDlgEdit;
private AccessPoint mDlgAccessPoint;
private Bundle mAccessPointSavedState;
// Menus are not shown by Setup Wizard
private boolean mShowMenu;
/* End of "used in Wifi Setup context" */
public WifiSettings() {
@@ -167,13 +169,6 @@ public class WifiSettings extends SettingsPreferenceFragment
mScanner = new Scanner();
}
@Override
public void onAttach(Activity activity) {
super.onAttach(activity);
mInXlSetupWizard = (activity instanceof WifiSettingsForSetupWizardXL);
}
@Override
public void onActivityCreated(Bundle savedInstanceState) {
// We don't call super.onActivityCreated() here, since it assumes we already set up
@@ -238,11 +233,11 @@ public class WifiSettings extends SettingsPreferenceFragment
}
}
if (mInXlSetupWizard) {
addPreferencesFromResource(R.xml.wifi_access_points_for_wifi_setup_xl);
} else {
addPreferencesFromResource(R.xml.wifi_settings);
// Action bar is hidden for Setup Wizard
final boolean showActionBar = intent.getBooleanExtra(EXTRA_WIFI_SHOW_ACTION_BAR, true);
if (showActionBar) {
Switch actionBarSwitch = new Switch(activity);
if (activity instanceof PreferenceActivity) {
@@ -266,8 +261,12 @@ public class WifiSettings extends SettingsPreferenceFragment
mEmptyView = (TextView) getView().findViewById(android.R.id.empty);
getListView().setEmptyView(mEmptyView);
// Menu is hidden for Setup Wizard
mShowMenu = intent.getBooleanExtra(EXTRA_WIFI_SHOW_MENUS, true);
if (mShowMenu) {
registerForContextMenu(getListView());
setHasOptionsMenu(true);
}
setHasOptionsMenu(mShowMenu);
// After confirming PreferenceScreen is available, we call super.
super.onActivityCreated(savedInstanceState);
@@ -302,8 +301,7 @@ public class WifiSettings extends SettingsPreferenceFragment
@Override
public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
// We don't want menus in Setup Wizard XL.
if (!mInXlSetupWizard) {
if (mShowMenu) {
final boolean wifiIsEnabled = mWifiManager.isWifiEnabled();
menu.add(Menu.NONE, MENU_ID_WPS_PBC, 0, R.string.wifi_menu_wps_pbc)
.setEnabled(wifiIsEnabled)
@@ -390,9 +388,7 @@ public class WifiSettings extends SettingsPreferenceFragment
@Override
public void onCreateContextMenu(ContextMenu menu, View view, ContextMenuInfo info) {
if (mInXlSetupWizard) {
((WifiSettingsForSetupWizardXL)getActivity()).onCreateContextMenu(menu, view, info);
} else if (info instanceof AdapterContextMenuInfo) {
if (info instanceof AdapterContextMenuInfo) {
Preference preference = (Preference) getListView().getItemAtPosition(
((AdapterContextMenuInfo) info).position);
@@ -429,7 +425,7 @@ public class WifiSettings extends SettingsPreferenceFragment
mWifiManager.connect(mChannel, mSelectedAccessPoint.getConfig(),
mConnectListener);
} else {
showConfigUi(mSelectedAccessPoint, true);
showDialog(mSelectedAccessPoint, true);
}
return true;
}
@@ -438,7 +434,7 @@ public class WifiSettings extends SettingsPreferenceFragment
return true;
}
case MENU_ID_MODIFY: {
showConfigUi(mSelectedAccessPoint, true);
showDialog(mSelectedAccessPoint, true);
return true;
}
}
@@ -455,7 +451,7 @@ public class WifiSettings extends SettingsPreferenceFragment
mSelectedAccessPoint.generateOpenNetworkConfig();
mWifiManager.connect(mChannel, mSelectedAccessPoint.getConfig(), mConnectListener);
} else {
showConfigUi(mSelectedAccessPoint, false);
showDialog(mSelectedAccessPoint, false);
}
} else {
return super.onPreferenceTreeClick(screen, preference);
@@ -463,18 +459,6 @@ public class WifiSettings extends SettingsPreferenceFragment
return true;
}
/**
* Shows an appropriate Wifi configuration component.
* Called when a user clicks "Add network" preference or one of available networks is selected.
*/
private void showConfigUi(AccessPoint accessPoint, boolean edit) {
if (mInXlSetupWizard) {
((WifiSettingsForSetupWizardXL)getActivity()).showConfigUi(accessPoint, edit);
} else {
showDialog(accessPoint, edit);
}
}
private void showDialog(AccessPoint accessPoint, boolean edit) {
if (mDialog != null) {
removeDialog(WIFI_DIALOG_ID);
@@ -537,17 +521,12 @@ public class WifiSettings extends SettingsPreferenceFragment
// AccessPoints are automatically sorted with TreeSet.
final Collection<AccessPoint> accessPoints = constructAccessPoints();
getPreferenceScreen().removeAll();
if (mInXlSetupWizard) {
((WifiSettingsForSetupWizardXL)getActivity()).onAccessPointsUpdated(
getPreferenceScreen(), accessPoints);
} else {
if(accessPoints.size() == 0) {
addMessagePreference(R.string.wifi_empty_list_wifi_on);
}
for (AccessPoint accessPoint : accessPoints) {
getPreferenceScreen().addPreference(accessPoint);
}
}
break;
case WifiManager.WIFI_STATE_ENABLING:
@@ -653,10 +632,6 @@ public class WifiSettings extends SettingsPreferenceFragment
if (!mConnected.get() && SupplicantState.isHandshakeState(state)) {
updateConnectionState(WifiInfo.getDetailedStateOf(state));
}
if (mInXlSetupWizard) {
((WifiSettingsForSetupWizardXL)getActivity()).onSupplicantStateChanged(intent);
}
} else if (WifiManager.NETWORK_STATE_CHANGED_ACTION.equals(action)) {
NetworkInfo info = (NetworkInfo) intent.getParcelableExtra(
WifiManager.EXTRA_NETWORK_INFO);
@@ -695,10 +670,6 @@ public class WifiSettings extends SettingsPreferenceFragment
accessPoint.update(mLastInfo, mLastState);
}
}
if (mInXlSetupWizard) {
((WifiSettingsForSetupWizardXL)getActivity()).updateConnectionState(mLastState);
}
}
private void updateWifiState(int state) {
@@ -763,21 +734,12 @@ public class WifiSettings extends SettingsPreferenceFragment
* @param connected true when the device is connected to a wifi network.
*/
private void changeNextButtonState(boolean connected) {
if (mInXlSetupWizard) {
((WifiSettingsForSetupWizardXL)getActivity()).changeNextButtonState(connected);
} else if (mEnableNextOnConnection && hasNextButton()) {
if (mEnableNextOnConnection && hasNextButton()) {
getNextButton().setEnabled(connected);
}
}
public void onClick(DialogInterface dialogInterface, int button) {
if (mInXlSetupWizard) {
if (button == WifiDialog.BUTTON_FORGET && mSelectedAccessPoint != null) {
forget();
} else if (button == WifiDialog.BUTTON_SUBMIT) {
((WifiSettingsForSetupWizardXL)getActivity()).onConnectButtonPressed();
}
} else {
if (button == WifiDialog.BUTTON_FORGET && mSelectedAccessPoint != null) {
forget();
} else if (button == WifiDialog.BUTTON_SUBMIT) {
@@ -785,8 +747,6 @@ public class WifiSettings extends SettingsPreferenceFragment
}
}
}
/* package */ void submit(WifiConfigController configController) {
final WifiConfiguration config = configController.getConfig();
@@ -800,11 +760,11 @@ public class WifiSettings extends SettingsPreferenceFragment
}
} else if (config.networkId != INVALID_NETWORK_ID) {
if (mSelectedAccessPoint != null) {
saveNetwork(config);
mWifiManager.save(mChannel, config, mSaveListener);
}
} else {
if (configController.isEdit() || requireKeyStore(config)) {
saveNetwork(config);
mWifiManager.save(mChannel, config, mSaveListener);
} else {
mWifiManager.connect(mChannel, config, mConnectListener);
}
@@ -816,14 +776,6 @@ public class WifiSettings extends SettingsPreferenceFragment
updateAccessPoints();
}
private void saveNetwork(WifiConfiguration config) {
if (mInXlSetupWizard) {
((WifiSettingsForSetupWizardXL)getActivity()).onSaveNetwork(config);
} else {
mWifiManager.save(mChannel, config, mSaveListener);
}
}
/* package */ void forget() {
mWifiManager.forget(mChannel, mSelectedAccessPoint.networkId, mForgetListener);
@@ -853,7 +805,7 @@ public class WifiSettings extends SettingsPreferenceFragment
/* package */ void onAddNetworkPressed() {
// No exact access point is selected.
mSelectedAccessPoint = null;
showConfigUi(null, true);
showDialog(null, true);
}
/* package */ int getAccessPointsCount() {
@@ -885,6 +837,10 @@ public class WifiSettings extends SettingsPreferenceFragment
@Override
protected int getHelpResource() {
// Setup Wizard has different help content
if (mShowMenu) {
return R.string.help_url_wifi;
}
return 0;
}
}