| /* |
| * Copyright 2000-2012 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 org.zmlx.hg4idea.execution; |
| |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| /** |
| * HgPromptHandler is used by {@link HgPromptCommandExecutor, when you want to change the behavior of |
| * standard commands execution in the Mercurial. |
| * |
| * @author Nadya Zabrodina |
| */ |
| public interface HgPromptHandler { |
| |
| /** |
| * Checks you need to change the default behavior. |
| * |
| * @param message standard output message from Mercurial |
| * @return |
| */ |
| boolean shouldHandle(@Nullable String message); |
| |
| /** |
| * Change default behavior in commands execution. Execute only if shouldHandle method return true. |
| * |
| * @param message standard output message from Mercurial |
| * @param choices possible choices |
| * @param defaultChoice |
| * @return |
| */ |
| HgPromptChoice promptUser(@NotNull final String message, |
| @NotNull final HgPromptChoice[] choices, |
| @NotNull final HgPromptChoice defaultChoice); |
| } |