Android/packages_apps_Settings
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Use app name as summary in default home app setting.

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Bug: 27834147

Condition: Only use app name as summary if there is only 1 launcher app
installed.

Change-Id: Idb9b55d5618bbdbea6446758f2fcd09d0d6309af
This commit is contained in:
Fan Zhang
2016-07-11 15:25:03 -07:00
parent 68d65abaaa
commit 233daf469d
3 changed files with 73 additions and 30 deletions
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33
src/com/android/settings/applications/DefaultHomePreference.java
View File

@@ -26,6 +26,7 @@ import android.content.pm.UserInfo;
import android.os.Build;
import android.os.UserManager;
import android.util.AttributeSet;
import com.android.settings.AppListPreference;
import com.android.settings.R;
@@ -36,9 +37,11 @@ public class DefaultHomePreference extends AppListPreference {
private final ArrayList<ComponentName> mAllHomeComponents = new ArrayList<>();
private final IntentFilter mHomeFilter;
private final String mPackageName;
public DefaultHomePreference(Context context, AttributeSet attrs) {
super(context, attrs);
mPackageName = getContext().getPackageName();
mHomeFilter = new IntentFilter(Intent.ACTION_MAIN);
mHomeFilter.addCategory(Intent.CATEGORY_HOME);
mHomeFilter.addCategory(Intent.CATEGORY_DEFAULT);
@@ -59,26 +62,44 @@ public class DefaultHomePreference extends AppListPreference {
IntentFilter.MATCH_CATEGORY_EMPTY,
mAllHomeComponents.toArray(new ComponentName[0]), component);
setSummary(getEntry());
} else {
// If there is only 1 launcher, use its label as summary text.
setSoleAppLabelAsSummary();
}
return super.persistString(value);
}
@Override
protected CharSequence getSoleAppLabel() {
final PackageManager pm = getContext().getPackageManager();
final List<ResolveInfo> homeActivities = new ArrayList<>();
final List<CharSequence> appLabels = new ArrayList<>();
pm.getHomeActivities(homeActivities);
for (ResolveInfo candidate : homeActivities) {
final ActivityInfo info = candidate.activityInfo;
if (info.packageName.equals(mPackageName)) {
continue;
}
appLabels.add(info.loadLabel(pm));
}
return appLabels.size() == 1 ? appLabels.get(0) : null;
}
public void refreshHomeOptions() {
final String myPkg = getContext().getPackageName();
ArrayList<ResolveInfo> homeActivities = new ArrayList<ResolveInfo>();
ArrayList<ResolveInfo> homeActivities = new ArrayList<>();
PackageManager pm = getContext().getPackageManager();
ComponentName currentDefaultHome = pm.getHomeActivities(homeActivities);
ComponentName currentDefaultHome = pm.getHomeActivities(homeActivities);
ArrayList<ComponentName> components = new ArrayList<>();
mAllHomeComponents.clear();
List<CharSequence> summaries = new ArrayList<>();
boolean mustSupportManagedProfile = hasManagedProfile();
for (int i = 0; i < homeActivities.size(); i++) {
final ResolveInfo candidate = homeActivities.get(i);
for (ResolveInfo candidate : homeActivities) {
final ActivityInfo info = candidate.activityInfo;
ComponentName activityName = new ComponentName(info.packageName, info.name);
mAllHomeComponents.add(activityName);
if (info.packageName.equals(myPkg)) {
if (info.packageName.equals(mPackageName)) {
continue;
}
components.add(activityName);