/*
* Copyright 2000-2015 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.diff;
import com.intellij.diff.requests.DiffRequest;
import com.intellij.openapi.Disposable;
import com.intellij.openapi.util.Key;
import consulo.annotations.RequiredDispatchThread;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import javax.swing.*;
public interface DiffRequestPanel extends Disposable {
void setRequest(@Nullable DiffRequest request);
/*
* Sets request to show.
* Will not override current request, if their keys are not null and equal.
*/
void setRequest(@Nullable DiffRequest request, @Nullable Object identity);
@NotNull
JComponent getComponent();
@Nullable
JComponent getPreferredFocusedComponent();
@RequiredDispatchThread
<T> void putContextHints(@NotNull Key<T> key, @Nullable T value);
}