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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: I03ccbf2603367efa3c6dfe20514e8c7c5a68b5d9
Signed-off-by: Vishal Mahaveer <vishalm@ti.com>
This commit is contained in:
Vishal Mahaveer
2012-04-09 08:06:47 -05:00
committed by Irfan Sheriff
parent 5cce0e6e77
commit 6243e8e466
2 changed files with 5 additions and 0 deletions
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2
res/values/strings.xml
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@@ -1216,6 +1216,8 @@
<string name="wifi_menu_modify">Modify network</string> <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]--> <!-- 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> <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 /> <!-- Dialog for Access Points --> <skip />
<!-- Label to show/hide advanced options --> <!-- Label to show/hide advanced options -->

3
src/com/android/settings/wifi/WifiSettings.java
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@@ -538,6 +538,9 @@ public class WifiSettings extends SettingsPreferenceFragment
((WifiSettingsForSetupWizardXL)getActivity()).onAccessPointsUpdated( ((WifiSettingsForSetupWizardXL)getActivity()).onAccessPointsUpdated(
getPreferenceScreen(), accessPoints); getPreferenceScreen(), accessPoints);
} else { } else {
if(accessPoints.size() == 0) {
addMessagePreference(R.string.wifi_empty_list_wifi_on);
}
for (AccessPoint accessPoint : accessPoints) { for (AccessPoint accessPoint : accessPoints) {
getPreferenceScreen().addPreference(accessPoint); getPreferenceScreen().addPreference(accessPoint);
} }