/*
* Copyright 2000-2016 JetBrains s.r.o.
*
* 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.intellij.vcs.log.ui.frame;
import com.intellij.ui.SpeedSearchBase;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import java.util.AbstractList;
import java.util.ListIterator;
public class VcsLogSpeedSearch extends SpeedSearchBase<VcsLogGraphTable> {
public VcsLogSpeedSearch(@NotNull VcsLogGraphTable component) {
super(component);
}
@Override
protected int getElementCount() {
return myComponent.getRowCount();
}
@NotNull
@Override
protected ListIterator<Object> getElementIterator(int startingIndex) {
return new MyRowsList().listIterator(startingIndex);
}
@Override
protected int getSelectedIndex() {
return myComponent.getSelectedRow();
}
@NotNull
@Override
protected Object[] getAllElements() {
throw new UnsupportedOperationException("Getting all elements in a Log in an array is unsupported.");
}
@Nullable
@Override
protected String getElementText(@NotNull Object row) {
return myComponent.getModel().getShortDetails((Integer)row).getSubject();
}
@Override
protected void selectElement(@NotNull Object row, @NotNull String selectedText) {
myComponent.jumpToRow((Integer)row);
}
private class MyRowsList extends AbstractList<Object> {
@Override
public int size() {
return myComponent.getRowCount();
}
@Override
public Object get(int index) {
return index;
}
}
}