| /* |
| * Copyright (C) 2010, Robin Rosenberg <robin.rosenberg@dewire.com> |
| * Copyright (C) 2008, Shawn O. Pearce <spearce@spearce.org> and others |
| * |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Distribution License v. 1.0 which is available at |
| * https://www.eclipse.org/org/documents/edl-v10.php. |
| * |
| * SPDX-License-Identifier: BSD-3-Clause |
| */ |
| |
| package org.eclipse.jgit.pgm; |
| |
| import java.awt.BorderLayout; |
| import java.awt.FlowLayout; |
| import java.awt.event.ActionEvent; |
| import java.awt.event.WindowAdapter; |
| import java.awt.event.WindowEvent; |
| import java.io.File; |
| |
| import javax.swing.JButton; |
| import javax.swing.JFrame; |
| import javax.swing.JPanel; |
| import javax.swing.JScrollPane; |
| |
| import org.eclipse.jgit.awtui.CommitGraphPane; |
| import org.eclipse.jgit.lib.Constants; |
| import org.eclipse.jgit.pgm.internal.CLIText; |
| import org.eclipse.jgit.revplot.PlotWalk; |
| import org.eclipse.jgit.revwalk.RevCommit; |
| import org.eclipse.jgit.revwalk.RevSort; |
| import org.eclipse.jgit.revwalk.RevWalk; |
| |
| @Command(usage = "usage_Glog") |
| class Glog extends RevWalkTextBuiltin { |
| final JFrame frame; |
| |
| final CommitGraphPane graphPane; |
| |
| Glog() { |
| frame = new JFrame(); |
| frame.addWindowListener(new WindowAdapter() { |
| @Override |
| public void windowClosing(WindowEvent e) { |
| frame.dispose(); |
| } |
| }); |
| |
| graphPane = new CommitGraphPane(); |
| |
| final JScrollPane graphScroll = new JScrollPane(graphPane); |
| |
| final JPanel buttons = new JPanel(new FlowLayout()); |
| final JButton repaint = new JButton(); |
| repaint.setText(CLIText.get().repaint); |
| repaint.addActionListener((ActionEvent e) -> { |
| graphPane.repaint(); |
| }); |
| buttons.add(repaint); |
| |
| final JPanel world = new JPanel(new BorderLayout()); |
| world.add(buttons, BorderLayout.SOUTH); |
| world.add(graphScroll, BorderLayout.CENTER); |
| |
| frame.getContentPane().add(world); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override |
| protected int walkLoop() throws Exception { |
| graphPane.getCommitList().source(walk); |
| graphPane.getCommitList().fillTo(Integer.MAX_VALUE); |
| |
| frame.setTitle("[" + repoName() + "]"); //$NON-NLS-1$ //$NON-NLS-2$ |
| frame.pack(); |
| frame.setVisible(true); |
| return graphPane.getCommitList().size(); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override |
| protected void show(RevCommit c) throws Exception { |
| throw new UnsupportedOperationException(); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override |
| protected RevWalk createWalk() { |
| if (objects) |
| throw die(CLIText.get().cannotUseObjectsWithGlog); |
| final PlotWalk w = new PlotWalk(db); |
| w.sort(RevSort.BOUNDARY, true); |
| return w; |
| } |
| |
| private String repoName() { |
| final File gitDir = db.getDirectory(); |
| if (gitDir == null) |
| return db.toString(); |
| String n = gitDir.getName(); |
| if (Constants.DOT_GIT.equals(n)) |
| n = gitDir.getParentFile().getName(); |
| return n; |
| } |
| } |