Pull to close down with effect

This commit is contained in:
M66B
2020-07-21 14:48:07 +02:00
parent e5c3d54401
commit eb3420aacc
5 changed files with 40 additions and 18 deletions

View File

@@ -75,7 +75,6 @@ import android.view.MenuItem;
import android.view.MotionEvent;
import android.view.SubMenu;
import android.view.View;
import android.view.ViewConfiguration;
import android.view.ViewGroup;
import android.view.animation.Animation;
import android.view.animation.AnimationUtils;
@@ -206,6 +205,11 @@ import javax.mail.Session;
import javax.mail.internet.InternetAddress;
import javax.mail.internet.MimeMessage;
import me.everything.android.ui.overscroll.IOverScrollDecor;
import me.everything.android.ui.overscroll.IOverScrollUpdateListener;
import me.everything.android.ui.overscroll.VerticalOverScrollBounceEffectDecorator;
import me.everything.android.ui.overscroll.adapters.RecyclerViewOverScrollDecorAdapter;
import static android.app.Activity.RESULT_OK;
import static android.os.Process.THREAD_PRIORITY_BACKGROUND;
import static android.text.format.DateUtils.DAY_IN_MILLIS;
@@ -214,6 +218,9 @@ import static android.text.format.DateUtils.FORMAT_SHOW_WEEKDAY;
import static android.view.KeyEvent.ACTION_DOWN;
import static android.view.KeyEvent.ACTION_UP;
import static androidx.recyclerview.widget.RecyclerView.NO_POSITION;
import static me.everything.android.ui.overscroll.OverScrollBounceEffectDecoratorBase.DEFAULT_DECELERATE_FACTOR;
import static me.everything.android.ui.overscroll.OverScrollBounceEffectDecoratorBase.DEFAULT_TOUCH_DRAG_MOVE_RATIO_BCK;
import static me.everything.android.ui.overscroll.OverScrollBounceEffectDecoratorBase.DEFAULT_TOUCH_DRAG_MOVE_RATIO_FWD;
import static org.openintents.openpgp.OpenPgpSignatureResult.RESULT_KEY_MISSING;
import static org.openintents.openpgp.OpenPgpSignatureResult.RESULT_NO_SIGNATURE;
import static org.openintents.openpgp.OpenPgpSignatureResult.RESULT_VALID_KEY_CONFIRMED;
@@ -505,9 +512,6 @@ public class FragmentMessages extends FragmentBase implements SharedPreferences.
//rvMessage.setItemViewCacheSize(10);
//rvMessage.getRecycledViewPool().setMaxRecycledViews(0, 10);
final int minOverscroll = Helper.dp2pixels(getContext(),
ViewConfiguration.get(getContext()).getScaledPagingTouchSlop());
final LinearLayoutManager llm = new LinearLayoutManager(getContext()) {
private Rect parentRect = new Rect();
private Rect childRect = new Rect();
@@ -583,19 +587,6 @@ public class FragmentMessages extends FragmentBase implements SharedPreferences.
Log.w(ex);
}
}
@Override
public int scrollVerticallyBy(int dx, RecyclerView.Recycler recycler, RecyclerView.State state) {
int scrollRange = super.scrollVerticallyBy(dx, recycler, state);
boolean swipe_close = prefs.getBoolean("swipe_close", false);
if (swipe_close && viewType == AdapterMessage.ViewType.THREAD) {
int overscroll = dx - scrollRange;
Log.i("Overscroll=" + overscroll + "/" + minOverscroll);
if (overscroll < -minOverscroll)
handleAutoClose();
}
return scrollRange;
}
};
rvMessage.setLayoutManager(llm);
@@ -1315,6 +1306,30 @@ public class FragmentMessages extends FragmentBase implements SharedPreferences.
}
});
boolean swipe_close = prefs.getBoolean("swipe_close", false);
if (swipe_close && viewType == AdapterMessage.ViewType.THREAD) {
IOverScrollDecor decor = new VerticalOverScrollBounceEffectDecorator(
new RecyclerViewOverScrollDecorAdapter(rvMessage, touchHelper) {
@Override
public boolean isInAbsoluteEnd() {
return false;
}
},
DEFAULT_TOUCH_DRAG_MOVE_RATIO_FWD,
DEFAULT_TOUCH_DRAG_MOVE_RATIO_BCK,
DEFAULT_DECELERATE_FACTOR
);
decor.setOverScrollUpdateListener(new IOverScrollUpdateListener() {
@Override
public void onOverScrollUpdate(IOverScrollDecor decor, int state, float offset) {
float height = decor.getView().getHeight() / DEFAULT_TOUCH_DRAG_MOVE_RATIO_FWD;
if (height != 0 && offset > height / 3)
handleAutoClose();
}
});
}
final String pkg = Helper.getOpenKeychainPackage(getContext());
Log.i("PGP binding to " + pkg);
pgpService = new OpenPgpServiceConnection(getContext(), pkg);