com.aspiro.git.actions.GitTag.java Source code

Introduction

Here is the source code for com.aspiro.git.actions.GitTag.java

Source

package com.aspiro.git.actions;

import com.aspiro.git.GitUtil;
import com.aspiro.git.GitVcs;
import com.aspiro.git.commands.GitCommand;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.ui.Messages;
import com.intellij.openapi.vcs.AbstractVcs;
import com.intellij.openapi.vcs.ProjectLevelVcsManager;
import com.intellij.openapi.vcs.VcsException;
import com.intellij.openapi.vfs.VirtualFile;
import org.jetbrains.annotations.NotNull;

import java.util.List;

/**
 * Created by IntelliJ IDEA.
 * User: mike.aizatsky
 * Date: Jul 19, 2007
 * Time: 9:25:44 AM
 *
 * Modified for Git by Erlend Simonsen
 * <p/>
 * Copyright 2007 Decentrix Inc
 * Copyright 2007 Aspiro AS
 * <p/>
 * 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
 * <p/>
 * http://www.apache.org/licenses/LICENSE-2.0
 * <p/>
 * 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.
 */
public class GitTag extends BasicAction {
    public void perform(@NotNull Project project, GitVcs vcs, @NotNull List<VcsException> exceptions,
            @NotNull VirtualFile[] affectedFiles) throws VcsException {
        saveAll();

        if (!ProjectLevelVcsManager.getInstance(project).checkAllFilesAreUnder(vcs, affectedFiles))
            return;

        final String tagName = Messages.showInputDialog(project, "Specify tag name", "Tag",
                Messages.getQuestionIcon());
        if (tagName == null)
            return;

        //todo: support multiple roots?
        GitCommand command = new GitCommand(project, vcs.getSettings(),
                GitUtil.getVcsRoot(project, affectedFiles[0]));

        final String output = command.tag(tagName);
        if (output.trim().length() != 0) {
            Messages.showInfoMessage(project, output, "Result");
        }
    }

    @NotNull
    protected String getActionName(@NotNull AbstractVcs abstractvcs) {
        return "Tag";
    }

    protected boolean isEnabled(@NotNull Project project, @NotNull GitVcs vcs, @NotNull VirtualFile... vFiles) {
        return true;
    }
}