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[WifiSetup] Restore enableNext behavior

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Partial revert of ag/475394 which moved enable-next-on-connect
behavior to setup wizard specific code. But account creation was
using it outside of setup wizard context.

Change-Id: I575976207a3ba2b5dac7e5467036e6ec7f519d9d
This commit is contained in:
Maurice Lam
2014-06-20 14:28:30 -07:00
parent c24ffca0f4
commit 9f59de930a
2 changed files with 41 additions and 44 deletions
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43
src/com/android/settings/wifi/WifiSettings.java
View File

@@ -39,6 +39,7 @@ import android.content.pm.PackageManager;
import android.content.res.Resources;
import android.content.res.TypedArray;
import android.location.LocationManager;
import android.net.ConnectivityManager;
import android.net.NetworkInfo;
import android.net.NetworkInfo.DetailedState;
import android.net.wifi.ScanResult;
@@ -96,8 +97,6 @@ public class WifiSettings extends RestrictedSettingsFragment
private static final int WIFI_DIALOG_ID = 1;
/* package */ static final int WPS_PBC_DIALOG_ID = 2;
private static final int WPS_PIN_DIALOG_ID = 3;
/* package */ static final int WIFI_SKIPPED_DIALOG_ID = 4;
/* package */ static final int WIFI_AND_MOBILE_SKIPPED_DIALOG_ID = 5;
private static final int WRITE_NFC_DIALOG_ID = 6;
// Combo scans can take 5-6s to complete - set to 10s.
@@ -131,6 +130,13 @@ public class WifiSettings extends RestrictedSettingsFragment
private TextView mEmptyView;
// this boolean extra specifies whether to disable the Next button when not connected. Used by
// account creation outside of setup wizard.
private static final String EXTRA_ENABLE_NEXT_ON_CONNECT = "wifi_enable_next_on_connect";
// should Next button only be enabled when we have a connection?
private boolean mEnableNextOnConnection;
// Save the dialog details
private boolean mDlgEdit;
private AccessPoint mDlgAccessPoint;
@@ -222,6 +228,23 @@ public class WifiSettings extends RestrictedSettingsFragment
mAccessPointSavedState = savedInstanceState.getBundle(SAVE_DIALOG_ACCESS_POINT_STATE);
}
// if we're supposed to enable/disable the Next button based on our current connection
// state, start it off in the right state
Intent intent = getActivity().getIntent();
mEnableNextOnConnection = intent.getBooleanExtra(EXTRA_ENABLE_NEXT_ON_CONNECT, false);
if (mEnableNextOnConnection) {
if (hasNextButton()) {
final ConnectivityManager connectivity = (ConnectivityManager)
getActivity().getSystemService(Context.CONNECTIVITY_SERVICE);
if (connectivity != null) {
NetworkInfo info = connectivity.getNetworkInfo(
ConnectivityManager.TYPE_WIFI);
changeNextButtonState(info.isConnected());
}
}
}
addPreferencesFromResource(R.xml.wifi_settings);
mEmptyView = (TextView) getView().findViewById(android.R.id.empty);
@@ -675,6 +698,7 @@ public class WifiSettings extends RestrictedSettingsFragment
NetworkInfo info = (NetworkInfo) intent.getParcelableExtra(
WifiManager.EXTRA_NETWORK_INFO);
mConnected.set(info.isConnected());
changeNextButtonState(info.isConnected());
updateAccessPoints();
updateConnectionState(info.getDetailedState());
} else if (WifiManager.RSSI_CHANGED_ACTION.equals(action)) {
@@ -770,6 +794,18 @@ public class WifiSettings extends RestrictedSettingsFragment
}
}
/**
* Renames/replaces "Next" button when appropriate. "Next" button usually exists in
* Wifi setup screens, not in usual wifi settings screen.
*
* @param enabled true when the device is connected to a wifi network.
*/
private void changeNextButtonState(boolean enabled) {
if (mEnableNextOnConnection && hasNextButton()) {
getNextButton().setEnabled(enabled);
}
}
@Override
public void onClick(DialogInterface dialogInterface, int button) {
if (button == WifiDialog.BUTTON_FORGET && mSelectedAccessPoint != null) {
@@ -822,6 +858,9 @@ public class WifiSettings extends RestrictedSettingsFragment
mScanner.resume();
}
updateAccessPoints();
// We need to rename/replace "Next" button in wifi setup context.
changeNextButtonState(false);
}
/**