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package cgeo.geocaching.compatibility;
import cgeo.geocaching.Settings;
import cgeo.geocaching.activity.AbstractActivity;
import android.app.Activity;
import android.content.Intent;
import android.content.res.Configuration;
import android.net.Uri;
import android.os.Build;
import android.text.InputType;
import android.util.Log;
import android.view.Display;
import android.view.Surface;
import android.widget.EditText;
import java.lang.reflect.Method;
public final class Compatibility {
private final static int sdkVersion = Integer.parseInt(Build.VERSION.SDK);
private final static boolean isLevel8 = sdkVersion >= 8;
private final static boolean isLevel5 = sdkVersion >= 5;
private final static AndroidLevel8Interface level8;
private final static AndroidLevel11Interface level11;
private static Method overridePendingTransitionMethod = null;
static {
if (isLevel5) {
try {
overridePendingTransitionMethod = Activity.class.getMethod("overridePendingTransition", Integer.TYPE, Integer.TYPE);
} catch (Exception e) {
Log.e(Settings.tag, "cannot get overridePendingTransition", e);
}
}
if (isLevel8) {
level8 = new AndroidLevel8();
}
else {
level8 = new AndroidLevel8Dummy();
}
if (sdkVersion >= 11) {
level11 = new AndroidLevel11();
}
else {
level11 = new AndroidLevel11Dummy();
}
}
public static float getDirectionNow(final float directionNowPre,
final Activity activity) {
if (isLevel8) {
try {
final int rotation = level8.getRotation(activity);
if (rotation == Surface.ROTATION_90) {
return directionNowPre + 90;
} else if (rotation == Surface.ROTATION_180) {
return directionNowPre + 180;
} else if (rotation == Surface.ROTATION_270) {
return directionNowPre + 270;
}
} catch (final Exception e) {
// This should never happen: IllegalArgumentException, IllegalAccessException or InvocationTargetException
Log.e(Settings.tag, "Cannot call getRotation()", e);
}
} else {
final Display display = activity.getWindowManager()
.getDefaultDisplay();
final int rotation = display.getOrientation();
if (rotation == Configuration.ORIENTATION_LANDSCAPE) {
return directionNowPre + 90;
}
}
return directionNowPre;
}
public static Uri getCalendarProviderURI() {
return Uri.parse(isLevel8 ? "content://com.android.calendar/calendars" : "content://calendar/calendars");
}
public static Uri getCalenderEventsProviderURI() {
return Uri.parse(isLevel8 ? "content://com.android.calendar/events" : "content://calendar/events");
}
public static void dataChanged(final String name) {
level8.dataChanged(name);
}
public static void disableSuggestions(EditText edit) {
if (isLevel5) {
edit.setInputType(edit.getInputType()
| InputType.TYPE_TEXT_FLAG_NO_SUGGESTIONS
| InputType.TYPE_TEXT_VARIATION_FILTER);
}
else {
edit.setInputType(edit.getInputType()
| InputType.TYPE_TEXT_VARIATION_FILTER);
}
}
private static void overridePendingTransition(final Activity activity, int enterAnim, int exitAnim) {
try {
overridePendingTransitionMethod.invoke(activity, enterAnim, exitAnim);
} catch (Exception e) {
Log.e(Settings.tag, "cannot call overridePendingTransition", e);
}
}
public static void restartActivity(AbstractActivity activity) {
final Intent intent = activity.getIntent();
if (isLevel5) {
overridePendingTransition(activity, 0, 0);
intent.addFlags(Intent.FLAG_ACTIVITY_NO_ANIMATION);
}
activity.finish();
if (isLevel5) {
overridePendingTransition(activity, 0, 0);
}
activity.startActivity(intent);
}
public static void invalidateOptionsMenu(final Activity activity) {
level11.invalidateOptionsMenu(activity);
}
}
|
