com.example.spoon.ordering.wizard.model.MultipleFixedChoicePage Maven / Gradle / Ivy
/*
* Copyright 2012 Roman Nurik
*
* 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.example.spoon.ordering.wizard.model;
import android.support.v4.app.Fragment;
import com.example.spoon.ordering.wizard.ui.MultipleChoiceFragment;
import java.util.ArrayList;
/** A page offering the user a number of non-mutually exclusive choices. */
public class MultipleFixedChoicePage extends SingleFixedChoicePage {
public MultipleFixedChoicePage(ModelCallbacks callbacks, String title) {
super(callbacks, title);
}
@Override public Fragment createFragment() {
return MultipleChoiceFragment.create(getKey());
}
@Override public void getReviewItems(ArrayList dest) {
StringBuilder sb = new StringBuilder();
ArrayList selections = mData.getStringArrayList(Page.SIMPLE_DATA_KEY);
if (selections != null && selections.size() > 0) {
for (String selection : selections) {
if (sb.length() > 0) {
sb.append(", ");
}
sb.append(selection);
}
}
dest.add(new ReviewItem(getTitle(), sb.toString(), getKey()));
}
@Override public boolean isCompleted() {
ArrayList selections = mData.getStringArrayList(Page.SIMPLE_DATA_KEY);
return selections != null && selections.size() > 0;
}
}