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Follow UX design guideline for frequency band

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Bug: 8019331
Change-Id: Ib87f4200ed42730d06485e339dc67cbb870b0538
This commit is contained in:
Irfan Sheriff
2013-01-25 14:37:20 -08:00
parent 8f716f66cf
commit 998e9b3197
1 changed files with 9 additions and 1 deletions
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10
src/com/android/settings/wifi/AdvancedWifiSettings.java
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@@ -100,6 +100,7 @@ public class AdvancedWifiSettings extends SettingsPreferenceFragment
int value = mWifiManager.getFrequencyBand();
if (value != -1) {
frequencyPref.setValue(String.valueOf(value));
updateFrequencyBandSummary(frequencyPref, value);
} else {
Log.e(TAG, "Failed to fetch frequency band");
}
@@ -145,6 +146,11 @@ public class AdvancedWifiSettings extends SettingsPreferenceFragment
Log.e(TAG, "Invalid sleep policy value: " + value);
}
private void updateFrequencyBandSummary(Preference frequencyBandPref, int index) {
String[] summaries = getResources().getStringArray(R.array.wifi_frequency_band_entries);
frequencyBandPref.setSummary(summaries[index]);
}
@Override
public boolean onPreferenceTreeClick(PreferenceScreen screen, Preference preference) {
String key = preference.getKey();
@@ -173,7 +179,9 @@ public class AdvancedWifiSettings extends SettingsPreferenceFragment
if (KEY_FREQUENCY_BAND.equals(key)) {
try {
mWifiManager.setFrequencyBand(Integer.parseInt((String) newValue), true);
int value = Integer.parseInt((String) newValue);
mWifiManager.setFrequencyBand(value, true);
updateFrequencyBandSummary(preference, value);
} catch (NumberFormatException e) {
Toast.makeText(getActivity(), R.string.wifi_setting_frequency_band_error,
Toast.LENGTH_SHORT).show();