/* * 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 git4idea.branch; import com.intellij.openapi.progress.ProgressIndicator; import com.intellij.openapi.project.Project; import com.intellij.openapi.vcs.changes.Change; import com.intellij.openapi.vfs.VirtualFile; import git4idea.GitCommit; import git4idea.repo.GitRepository; import org.jetbrains.annotations.NotNull; import java.util.Collection; import java.util.List; import java.util.Map; /** *
Handles UI interaction during various operations on branches: shows notifications, proposes to rollback, shows dialogs, messages, etc. * Some methods return the choice selected by user to the calling code, if it is needed.
*The purpose of this class is to separate UI interaction from the main code, which would in particular simplify testing.
*/ public interface GitBranchUiHandler { @NotNull ProgressIndicator getProgressIndicator(); boolean notifyErrorWithRollbackProposal(@NotNull String title, @NotNull String message, @NotNull String rollbackProposal); /** * Shows notification about unmerged files preventing checkout, merge, etc. * @param operationName * @param repositories */ void showUnmergedFilesNotification(@NotNull String operationName, @NotNull Collection