Android/packages_apps_Settings
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Cycle day editor and other confirmation dialogs.

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Create dialog to edit "cycle day" when data usage resets.  Also added
dialogs to confirm enabling limit and restricting an application.

Change-Id: I1e08b17fabd1fcfc2f260807a61435d0ff1a8627
This commit is contained in:
Jeff Sharkey
2011-06-14 15:01:18 -07:00
parent 94a9095eac
commit 4c72ae5e3d
7 changed files with 280 additions and 30 deletions
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65
src/com/android/settings/DataUsageAppDetail.java
View File

@@ -21,8 +21,12 @@ import static android.net.NetworkPolicyManager.POLICY_REJECT_PAID_BACKGROUND;
import static android.net.TrafficStats.TEMPLATE_MOBILE_ALL;
import static com.android.settings.DataUsageSummary.getHistoryBounds;
import android.app.AlertDialog;
import android.app.Dialog;
import android.app.DialogFragment;
import android.app.Fragment;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.graphics.Color;
@@ -55,6 +59,8 @@ public class DataUsageAppDetail extends Fragment {
private int mUid;
private static final String TAG_CONFIRM_RESTRICT = "confirmRestrict";
private INetworkStatsService mStatsService;
private INetworkPolicyManager mPolicyService;
@@ -167,6 +173,19 @@ public class DataUsageAppDetail extends Fragment {
mText1.setText(Formatter.formatFileSize(context, totalCombined));
}
private void setRestrictBackground(boolean restrictBackground) {
if (LOGD) Log.d(TAG, "setRestrictBackground()");
try {
mPolicyService.setUidPolicy(
mUid, restrictBackground ? POLICY_REJECT_PAID_BACKGROUND : POLICY_NONE);
} catch (RemoteException e) {
throw new RuntimeException("unable to save policy", e);
}
mRestrictBackground.setChecked(restrictBackground);
refreshPreferenceViews();
}
/**
* Force rebind of hijacked {@link Preference} views.
*/
@@ -209,16 +228,48 @@ public class DataUsageAppDetail extends Fragment {
/** {@inheritDoc} */
public void onClick(View v) {
final boolean restrictBackground = !mRestrictBackground.isChecked();
mRestrictBackground.setChecked(restrictBackground);
refreshPreferenceViews();
try {
mPolicyService.setUidPolicy(
mUid, restrictBackground ? POLICY_REJECT_PAID_BACKGROUND : POLICY_NONE);
} catch (RemoteException e) {
throw new RuntimeException("unable to save policy", e);
if (restrictBackground) {
// enabling restriction; show confirmation dialog which
// eventually calls setRestrictBackground() once user confirms.
ConfirmRestrictFragment.show(DataUsageAppDetail.this);
} else {
setRestrictBackground(false);
}
}
};
/**
* Dialog to request user confirmation before setting
* {@link #POLICY_REJECT_PAID_BACKGROUND}.
*/
public static class ConfirmRestrictFragment extends DialogFragment {
public static void show(DataUsageAppDetail parent) {
final ConfirmRestrictFragment dialog = new ConfirmRestrictFragment();
dialog.setTargetFragment(parent, 0);
dialog.show(parent.getFragmentManager(), TAG_CONFIRM_RESTRICT);
}
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
final Context context = getActivity();
final AlertDialog.Builder builder = new AlertDialog.Builder(context);
builder.setTitle(R.string.data_usage_app_restrict_dialog_title);
builder.setMessage(R.string.data_usage_app_restrict_dialog);
builder.setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
final DataUsageAppDetail target = (DataUsageAppDetail) getTargetFragment();
if (target != null) {
target.setRestrictBackground(true);
}
}
});
builder.setNegativeButton(android.R.string.cancel, null);
return builder.create();
}
}
}