mirror of
https://github.com/LawnchairLauncher/lawnchair.git
synced 2026-03-03 17:36:49 +00:00
927447e71d
> Converting the scrim to View, to better avoid overdraw > Overview and Spring loaded state have different scrim alpha > When going from overview to all-apps, there is a color scrim drawn over the overview panel. The slef color is merged with this color to prevent overdraw, and the remaining screen is drawn with a cut-out round rect path Bug: 79111591 Change-Id: I26801fde13dd6adb4b06110bbe8087e35cc31847
91 lines
2.8 KiB
Java
91 lines
2.8 KiB
Java
/*
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* Copyright (C) 2017 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.launcher3.uioverrides;
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import static com.android.launcher3.LauncherAnimUtils.ALL_APPS_TRANSITION_MS;
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import static com.android.launcher3.allapps.DiscoveryBounce.HOME_BOUNCE_SEEN;
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import static com.android.launcher3.anim.Interpolators.DEACCEL_2;
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import android.view.View;
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import com.android.launcher3.AbstractFloatingView;
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import com.android.launcher3.Launcher;
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import com.android.launcher3.LauncherState;
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import com.android.launcher3.R;
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import com.android.launcher3.userevent.nano.LauncherLogProto.ContainerType;
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/**
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* Definition for AllApps state
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*/
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public class AllAppsState extends LauncherState {
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private static final float PARALLAX_COEFFICIENT = .125f;
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private static final int STATE_FLAGS = FLAG_DISABLE_ACCESSIBILITY;
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private static final PageAlphaProvider PAGE_ALPHA_PROVIDER = new PageAlphaProvider(DEACCEL_2) {
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@Override
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public float getPageAlpha(int pageIndex) {
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return 0;
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}
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};
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public AllAppsState(int id) {
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super(id, ContainerType.ALLAPPS, ALL_APPS_TRANSITION_MS, STATE_FLAGS);
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}
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@Override
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public void onStateEnabled(Launcher launcher) {
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if (!launcher.getSharedPrefs().getBoolean(HOME_BOUNCE_SEEN, false)) {
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launcher.getSharedPrefs().edit().putBoolean(HOME_BOUNCE_SEEN, true).apply();
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}
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AbstractFloatingView.closeAllOpenViews(launcher);
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dispatchWindowStateChanged(launcher);
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}
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@Override
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public String getDescription(Launcher launcher) {
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return launcher.getString(R.string.all_apps_button_label);
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}
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@Override
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public int getVisibleElements(Launcher launcher) {
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return ALL_APPS_HEADER | ALL_APPS_CONTENT;
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}
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@Override
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public View getFinalFocus(Launcher launcher) {
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return launcher.getAppsView();
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}
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@Override
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public float[] getWorkspaceScaleAndTranslation(Launcher launcher) {
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return new float[] { 1f, 0,
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-launcher.getAllAppsController().getShiftRange() * PARALLAX_COEFFICIENT};
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}
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@Override
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public PageAlphaProvider getWorkspacePageAlphaProvider(Launcher launcher) {
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return PAGE_ALPHA_PROVIDER;
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}
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@Override
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public float getVerticalProgress(Launcher launcher) {
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return 0f;
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}
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}
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