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/*
* Copyright 2000-2014 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.find.editorHeaderActions;
import com.intellij.find.EditorSearchComponent;
import com.intellij.openapi.actionSystem.*;
import com.intellij.openapi.project.DumbAware;
import com.intellij.openapi.util.Getter;
import com.intellij.util.containers.ContainerUtil;
import javax.swing.*;
import javax.swing.text.JTextComponent;
import java.awt.event.InputEvent;
import java.awt.event.KeyEvent;
import java.util.ArrayList;
/**
* Created by IntelliJ IDEA.
* User: zajac
* Date: 05.03.11
* Time: 10:40
* To change this template use File | Settings | File Templates.
*/
public class PrevOccurrenceAction extends EditorHeaderAction implements DumbAware {
public PrevOccurrenceAction(EditorSearchComponent editorSearchComponent, Getter<JTextComponent> editorTextField) {
super(editorSearchComponent);
copyFrom(ActionManager.getInstance().getAction(IdeActions.ACTION_PREVIOUS_OCCURENCE));
ArrayList<Shortcut> shortcuts = new ArrayList<Shortcut>();
ContainerUtil.addAll(shortcuts, ActionManager.getInstance().getAction(IdeActions.ACTION_FIND_PREVIOUS).getShortcutSet().getShortcuts());
if (!editorSearchComponent.getFindModel().isMultiline()) {
ContainerUtil.addAll(shortcuts,
ActionManager.getInstance().getAction(IdeActions.ACTION_EDITOR_MOVE_CARET_UP).getShortcutSet().getShortcuts());
shortcuts.add(new KeyboardShortcut(KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, InputEvent.SHIFT_DOWN_MASK), null));
}
registerShortcutsForComponent(shortcuts, editorTextField.get());
}
@Override
public void actionPerformed(final AnActionEvent e) {
getEditorSearchComponent().searchBackward();
}
@Override
public void update(final AnActionEvent e) {
e.getPresentation().setEnabled(getEditorSearchComponent().hasMatches());
}
}
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