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/*
* 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.tapl;
import static com.android.launcher3.testing.TestProtocol.BACKGROUND_APP_STATE_ORDINAL;
import android.graphics.Point;
import android.os.SystemClock;
import android.view.MotionEvent;
import androidx.annotation.NonNull;
import androidx.test.uiautomator.UiObject2;
import com.android.launcher3.testing.TestProtocol;
/**
* Indicates the base state with a UI other than Overview running as foreground. It can also
* indicate Launcher as long as Launcher is not in Overview state.
*/
public class Background extends LauncherInstrumentation.VisibleContainer {
private static final int ZERO_BUTTON_SWIPE_UP_GESTURE_DURATION = 500;
Background(LauncherInstrumentation launcher) {
super(launcher);
}
@Override
protected LauncherInstrumentation.ContainerType getContainerType() {
return LauncherInstrumentation.ContainerType.BACKGROUND;
}
/**
* Swipes up or presses the square button to switch to Overview.
* Returns the base overview, which can be either in Launcher or the fallback recents.
*
* @return the Overview panel object.
*/
@NonNull
public BaseOverview switchToOverview() {
try (LauncherInstrumentation.Closable c = mLauncher.addContextLayer(
"want to switch from background to overview")) {
verifyActiveContainer();
goToOverviewUnchecked(BACKGROUND_APP_STATE_ORDINAL);
return mLauncher.isFallbackOverview() ?
new BaseOverview(mLauncher) : new Overview(mLauncher);
}
}
protected void goToOverviewUnchecked(int expectedState) {
switch (mLauncher.getNavigationModel()) {
case ZERO_BUTTON: {
final int centerX = mLauncher.getDevice().getDisplayWidth() / 2;
final int startY = getSwipeStartY();
final int swipeHeight = mLauncher.getTestInfo(getSwipeHeightRequestName()).
getInt(TestProtocol.TEST_INFO_RESPONSE_FIELD);
final Point start = new Point(centerX, startY);
final Point end =
new Point(centerX, startY - swipeHeight - mLauncher.getTouchSlop());
final long downTime = SystemClock.uptimeMillis();
mLauncher.sendPointer(downTime, downTime, MotionEvent.ACTION_DOWN, start);
mLauncher.executeAndWaitForEvent(
() -> mLauncher.movePointer(
downTime,
downTime,
ZERO_BUTTON_SWIPE_UP_GESTURE_DURATION,
start,
end),
event -> TestProtocol.PAUSE_DETECTED_MESSAGE.equals(event.getClassName()),
"Pause wasn't detected");
mLauncher.sendPointer(
downTime, SystemClock.uptimeMillis(), MotionEvent.ACTION_UP, end);
break;
}
case TWO_BUTTON: {
final int startX;
final int startY;
final int endX;
final int endY;
final int swipeLength = mLauncher.getTestInfo(getSwipeHeightRequestName()).
getInt(TestProtocol.TEST_INFO_RESPONSE_FIELD) + mLauncher.getTouchSlop();
if (mLauncher.getDevice().isNaturalOrientation()) {
startX = endX = mLauncher.getDevice().getDisplayWidth() / 2;
startY = getSwipeStartY();
endY = startY - swipeLength;
} else {
startX = getSwipeStartX();
endX = startX - swipeLength;
startY = endY = mLauncher.getDevice().getDisplayHeight() / 2;
}
mLauncher.swipeToState(startX, startY, endX, endY, 10, expectedState);
break;
}
case THREE_BUTTON:
mLauncher.waitForSystemUiObject("recent_apps").click();
break;
}
}
/**
* Swipes right or double presses the square button to switch to the previous app.
*/
public Background quickSwitchToPreviousApp() {
try (LauncherInstrumentation.Closable c = mLauncher.addContextLayer(
"want to quick switch to the previous app")) {
verifyActiveContainer();
quickSwitchToPreviousApp(getExpectedStateForQuickSwitch());
return new Background(mLauncher);
}
}
protected int getExpectedStateForQuickSwitch() {
return BACKGROUND_APP_STATE_ORDINAL;
}
protected void quickSwitchToPreviousApp(int expectedState) {
boolean transposeInLandscape = false;
switch (mLauncher.getNavigationModel()) {
case TWO_BUTTON:
transposeInLandscape = true;
// Fall through, zero button and two button modes behave the same.
case ZERO_BUTTON: {
final int startX;
final int startY;
final int endX;
final int endY;
if (mLauncher.getDevice().isNaturalOrientation() || !transposeInLandscape) {
// Swipe from the bottom left to the bottom right of the screen.
startX = 0;
startY = getSwipeStartY();
endX = mLauncher.getDevice().getDisplayWidth();
endY = startY;
} else {
// Swipe from the bottom right to the top right of the screen.
startX = getSwipeStartX();
startY = mLauncher.getRealDisplaySize().y - 1;
endX = startX;
endY = 0;
}
mLauncher.swipeToState(startX, startY, endX, endY, 20, expectedState);
break;
}
case THREE_BUTTON:
// Double press the recents button.
UiObject2 recentsButton = mLauncher.waitForSystemUiObject("recent_apps");
recentsButton.click();
mLauncher.getOverview();
recentsButton.click();
break;
}
}
protected String getSwipeHeightRequestName() {
return TestProtocol.REQUEST_BACKGROUND_TO_OVERVIEW_SWIPE_HEIGHT;
}
protected int getSwipeStartX() {
return mLauncher.getRealDisplaySize().x - 1;
}
protected int getSwipeStartY() {
return mLauncher.getRealDisplaySize().y - 1;
}
}
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