Zak Cohen
4d35ac3020
Make it possible to set the color of workspace scrim to a different color per state. Motivated by making Overview Scrim and All Apps scrims different colors. Bug: 186253733 Test: Local build and flash Change-Id: Id7c38ce3c9173308eedfcb7592ececa7bd6bf220
66 lines
2.0 KiB
Java
66 lines
2.0 KiB
Java
/*
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* Copyright (C) 2020 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.states;
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import static com.android.launcher3.logging.StatsLogManager.LAUNCHER_STATE_HOME;
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import android.content.Context;
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import androidx.core.graphics.ColorUtils;
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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.util.Themes;
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/**
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* Scale down workspace/hotseat to hint at going to either overview (on pause) or first home screen.
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*/
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public class HintState extends LauncherState {
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private static final int STATE_FLAGS = FLAG_WORKSPACE_INACCESSIBLE | FLAG_DISABLE_RESTORE
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| FLAG_HAS_SYS_UI_SCRIM;
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public HintState(int id) {
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this(id, LAUNCHER_STATE_HOME);
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}
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public HintState(int id, int statsLogOrdinal) {
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super(id, statsLogOrdinal, STATE_FLAGS);
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}
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@Override
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public int getTransitionDuration(Context context) {
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return 80;
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}
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@Override
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protected float getDepthUnchecked(Context context) {
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return 0.15f;
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}
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@Override
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public int getWorkspaceScrimColor(Launcher launcher) {
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return ColorUtils.setAlphaComponent(
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Themes.getAttrColor(launcher, R.attr.overviewScrimColor), 100);
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}
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@Override
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public ScaleAndTranslation getWorkspaceScaleAndTranslation(Launcher launcher) {
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return new ScaleAndTranslation(0.92f, 0, 0);
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}
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}
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