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Wifi: Update message when scan result is empty

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Handle case when Wi-Fi scan result is empty

Change-Id: Ib09f030dbc0b71055a7aacf0848b97bd6c33af70
Signed-off-by: Vishal Mahaveer <vishalm@ti.com>
This commit is contained in:
Vishal Mahaveer
2012-04-09 08:06:47 -05:00
parent b0362b1bb0
commit df7627d0dd
2 changed files with 5 additions and 0 deletions
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2
res/values/strings.xml
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@@ -1203,6 +1203,8 @@
<string name="wifi_menu_modify">Modify network</string>
<!-- Wi-Fi settings. text displayed when Wi-Fi is off and network list is empty [CHAR LIMIT=50]-->
<string name="wifi_empty_list_wifi_off">To see available networks, turn Wi-Fi on.</string>
<!-- Wi-Fi settings. text displayed when Wi-Fi is on and network list is empty [CHAR LIMIT=50]-->
<string name="wifi_empty_list_wifi_on">Wi-Fi on, but no Wi-Fi networks around.</string>
<!-- Dialog for Access Points --> <skip />
<!-- Label to show/hide advanced options -->

3
src/com/android/settings/wifi/WifiSettings.java
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@@ -461,6 +461,9 @@ public class WifiSettings extends SettingsPreferenceFragment
((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);
}