Files
Lawnchair/quickstep/src/com/android/launcher3/uioverrides/FastOverviewState.java
T
Tony e9054e3207 Remove quick switch and improve quick scrub
- Hide hotseat and center recents vertically during quick scrub
  - Don't animate the state change if launcher wasn't already visible, but still
    wait until the window animation completes before scrubbing past the next app
- Change interpolator of window as it scales offscreen during quick scrub, so that
  it gets out of the way faster and you can see the motion of the next app taking
  its place
- Remove haptic when snapping to task when quick scrub starts (there's already a
  haptic from the home button)

Bug: 70180755
Change-Id: I83f25bc8b791da0676c13fd62698e1f486dc016f
2018-03-22 15:50:19 -07:00

57 lines
1.9 KiB
Java

/*
* Copyright (C) 2018 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.launcher3.uioverrides;
import com.android.launcher3.AbstractFloatingView;
import com.android.launcher3.Launcher;
import com.android.quickstep.QuickScrubController;
import com.android.quickstep.views.RecentsView;
/**
* Extension of overview state used for QuickScrub
*/
public class FastOverviewState extends OverviewState {
private static final int STATE_FLAGS = FLAG_SHOW_SCRIM | FLAG_DISABLE_RESTORE
| FLAG_DISABLE_INTERACTION | FLAG_OVERVIEW_UI | FLAG_HIDE_BACK_BUTTON;
public FastOverviewState(int id) {
super(id, QuickScrubController.QUICK_SCRUB_START_DURATION, STATE_FLAGS);
}
@Override
public void onStateTransitionEnd(Launcher launcher) {
super.onStateTransitionEnd(launcher);
RecentsView recentsView = launcher.getOverviewPanel();
recentsView.getQuickScrubController().onFinishedTransitionToQuickScrub();
}
public void onStateEnabled(Launcher launcher) {
super.onStateEnabled(launcher);
AbstractFloatingView.closeAllOpenViews(launcher);
}
@Override
public int getVisibleElements(Launcher launcher) {
return NONE;
}
@Override
public float[] getOverviewTranslationFactor(Launcher launcher) {
return new float[] {0f, 0.5f};
}
}