org.uiautomation.ios.client.uiamodels.impl.RemoteUIAScrollView.java Source code

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Here is the source code for org.uiautomation.ios.client.uiamodels.impl.RemoteUIAScrollView.java

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/*
 * Copyright 2013 ios-driver committers.
 * 
 * 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 org.uiautomation.ios.client.uiamodels.impl;

import com.google.common.collect.ImmutableMap;
import org.openqa.selenium.WebDriverException;
import org.openqa.selenium.remote.RemoteWebDriver;
import org.uiautomation.ios.UIAModels.ScrollDirection;
import org.uiautomation.ios.UIAModels.UIAScrollView;
import org.uiautomation.ios.communication.WebDriverLikeCommand;
import org.uiautomation.ios.communication.WebDriverLikeRequest;

public class RemoteUIAScrollView extends RemoteUIAElement implements UIAScrollView {

    public RemoteUIAScrollView(RemoteWebDriver driver, String reference) {
        super(driver, reference);
    }

    @Override
    public void scroll(ScrollDirection scrollDirection) {

        switch (scrollDirection) {

        case UP:
            createScrollRequest("up");
            break;
        case DOWN:
            createScrollRequest("down");
            break;
        case LEFT:
            createScrollRequest("left");
            break;
        case RIGHT:
            createScrollRequest("right");
            break;
        default:
            throw new WebDriverException("Scrolling direction : " + scrollDirection + " not recognised");

        }

    }

    private void createScrollRequest(String direction) {
        WebDriverLikeRequest request = buildRequest(WebDriverLikeCommand.ELEMENT_SCROLL,
                ImmutableMap.of("direction", direction));

        commandExecutor.execute(request);

        //TODO: dynamically check for scrolling to be complete
        try {
            Thread.sleep(1000); //Need a delay after scroll
        } catch (InterruptedException e) {
            e.printStackTrace();
        }
    }

    @Override
    public void scrollToElementWithName(String name) {
        WebDriverLikeRequest request = buildRequest(WebDriverLikeCommand.ELEMENT_SCROLL,
                ImmutableMap.of("name", name));
        commandExecutor.execute(request);
    }

    @Override
    public void scrollToElementWithPredicate(String predicate) {
        WebDriverLikeRequest request = buildRequest(WebDriverLikeCommand.ELEMENT_SCROLL,
                ImmutableMap.of("predicateString", predicate));
        commandExecutor.execute(request);
    }

}