/*
* Copyright 2013 serso aka se.solovyev
*
* 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.
*
* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
* Contact details
*
* Email: se.solovyev@gmail.com
* Site: http://se.solovyev.org
*/
package org.solovyev.android.calculator.history;
import org.simpleframework.xml.Element;
import org.simpleframework.xml.Root;
import org.solovyev.android.calculator.EditorState;
import javax.annotation.Nonnull;
import javax.annotation.Nullable;
@Root(name = "EditorHistoryState")
class OldEditorHistoryState implements Cloneable {
@Element
private int cursorPosition;
@Element(required = false)
@Nullable
private String text = "";
private OldEditorHistoryState() {
// for xml
}
@Nonnull
public static OldEditorHistoryState create(@Nonnull EditorState state) {
final OldEditorHistoryState result = new OldEditorHistoryState();
result.text = state.getTextString();
result.cursorPosition = state.selection;
return result;
}
@Nullable
public String getText() {
return text;
}
public int getCursorPosition() {
return cursorPosition;
}
}