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TouchLongClick
package io.appium.android.bootstrap.handler;
import android.os.SystemClock;
import com.android.uiautomator.common.ReflectionUtils;
import com.android.uiautomator.core.UiObjectNotFoundException;
import io.appium.android.bootstrap.Logger;
import java.lang.reflect.Method;
/**
* This handler is used to long click elements in the Android UI.
*
*/
public class TouchLongClick extends TouchEvent {
/*
* UiAutomator has a broken longClick, so we'll try to implement it using the
* touchDown / touchUp events.
*/
private boolean correctLongClick(final int x, final int y, final int duration) {
try {
/*
* bridge.getClass() returns ShellUiAutomatorBridge on API 18/19 so use
* the super class.
*/
final ReflectionUtils utils = new ReflectionUtils();
final Method touchDown = utils.getControllerMethod("touchDown", int.class,
int.class);
final Method touchUp = utils.getControllerMethod("touchUp", int.class, int.class);
if ((Boolean) touchDown.invoke(utils.getController(), x, y)) {
SystemClock.sleep(duration);
if ((Boolean) touchUp.invoke(utils.getController(), x, y)) {
return true;
}
}
return false;
} catch (final Exception e) {
Logger.debug("Problem invoking correct long click: " + e);
return false;
}
}
@Override
protected boolean executeTouchEvent() throws UiObjectNotFoundException {
final Object paramDuration = params.get("duration");
int duration = 2000; // two seconds
if (paramDuration != null) {
duration = Integer.parseInt(paramDuration.toString());
}
printEventDebugLine("TouchLongClick", duration);
if (correctLongClick(clickX, clickY, duration)) {
return true;
}
// if correctLongClick failed and we have an element
// then uiautomator's longClick is used as a fallback.
if (isElement) {
Logger.debug("Falling back to broken longClick");
return el.longClick();
}
return false;
}
}