githubFork/gitblit.git - Solinfo Gitblit

Kensuke Matsuzaki

2013-04-15 ed566a162c780faa0d6c84fac8fbbd3738586445

commit \| author \| age
9119cf	1	/*
JM	2	* Copyright 2011 gitblit.com.
	3	*
	4	* Licensed under the Apache License, Version 2.0 (the "License");
	5	* you may not use this file except in compliance with the License.
	6	* You may obtain a copy of the License at
	7	*
	8	* http://www.apache.org/licenses/LICENSE-2.0
	9	*
	10	* Unless required by applicable law or agreed to in writing, software
	11	* distributed under the License is distributed on an "AS IS" BASIS,
	12	* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
	13	* See the License for the specific language governing permissions and
	14	* limitations under the License.
	15	*/
	16	package com.gitblit.client;
	17
	18	import java.awt.BorderLayout;
c7a721	19	import java.awt.Cursor;
9119cf	20	import java.awt.FlowLayout;
JM	21	import java.awt.Insets;
e33b91	22	import java.awt.Rectangle;
9119cf	23	import java.awt.event.ActionEvent;
JM	24	import java.awt.event.ActionListener;
	25	import java.awt.event.MouseAdapter;
	26	import java.awt.event.MouseEvent;
	27	import java.awt.event.WindowAdapter;
	28	import java.awt.event.WindowEvent;
	29	import java.io.IOException;
	30	import java.util.List;
	31
	32	import javax.swing.DefaultComboBoxModel;
	33	import javax.swing.ImageIcon;
	34	import javax.swing.JButton;
	35	import javax.swing.JComboBox;
	36	import javax.swing.JFrame;
	37	import javax.swing.JLabel;
	38	import javax.swing.JPanel;
	39	import javax.swing.JScrollPane;
	40	import javax.swing.JTable;
	41	import javax.swing.JTextField;
	42	import javax.swing.SwingWorker;
	43	import javax.swing.event.ListSelectionEvent;
	44	import javax.swing.event.ListSelectionListener;
	45
	46	import com.gitblit.Constants;
ee458f	47	import com.gitblit.models.FeedEntryModel;
e493cf	48	import com.gitblit.models.RepositoryModel;
9119cf	49	import com.gitblit.utils.StringUtils;
JM	50
	51	/**
	52	* The search dialog allows searching of a repository branch. This matches the
	53	* search implementation of the site.
	54	*
	55	* @author James Moger
	56	*
	57	*/
	58	public class SearchDialog extends JFrame {
	59
	60	private static final long serialVersionUID = 1L;
	61
ee458f	62	private final boolean isSearch;
JM	63
9119cf	64	private final GitblitClient gitblit;
JM	65
ee458f	66	private FeedEntryTableModel tableModel;
9119cf	67
JM	68	private HeaderPanel header;
	69
	70	private JTable table;
	71
	72	private JComboBox repositorySelector;
	73
	74	private DefaultComboBoxModel branchChoices;
	75
	76	private JComboBox branchSelector;
	77
	78	private JComboBox searchTypeSelector;
	79
	80	private JTextField searchFragment;
	81
	82	private JComboBox maxHitsSelector;
	83
e33b91	84	private int page;
JM	85
	86	private JButton prev;
	87
	88	private JButton next;
	89
ee458f	90	public SearchDialog(GitblitClient gitblit, boolean isSearch) {
9119cf	91	super();
JM	92	this.gitblit = gitblit;
ee458f	93	this.isSearch = isSearch;
JM	94	setTitle(Translation.get(isSearch ? "gb.search" : "gb.log"));
c7e7e9	95	setIconImage(new ImageIcon(getClass().getResource("/gitblt-favicon.png")).getImage());
9119cf	96	initialize();
ee458f	97	setSize(900, 550);
9119cf	98	}
JM	99
	100	private void initialize() {
	101
e33b91	102	prev = new JButton("<");
JM	103	prev.setToolTipText(Translation.get("gb.pagePrevious"));
	104	prev.setEnabled(false);
	105	prev.addActionListener(new ActionListener() {
	106	public void actionPerformed(ActionEvent e) {
	107	search(--page);
	108	}
	109	});
	110
	111	next = new JButton(">");
	112	next.setToolTipText(Translation.get("gb.pageNext"));
	113	next.setEnabled(false);
	114	next.addActionListener(new ActionListener() {
	115	public void actionPerformed(ActionEvent e) {
	116	search(++page);
	117	}
	118	});
	119
ee458f	120	final JButton search = new JButton(Translation.get(isSearch ? "gb.search" : "gb.refresh"));
9119cf	121	search.addActionListener(new ActionListener() {
JM	122	public void actionPerformed(ActionEvent e) {
e33b91	123	search(0);
9119cf	124	}
JM	125	});
	126
	127	final JButton viewCommit = new JButton(Translation.get("gb.view"));
	128	viewCommit.setEnabled(false);
	129	viewCommit.addActionListener(new ActionListener() {
	130	public void actionPerformed(ActionEvent e) {
	131	viewCommit();
	132	}
	133	});
	134
	135	final JButton viewCommitDiff = new JButton(Translation.get("gb.commitdiff"));
	136	viewCommitDiff.setEnabled(false);
	137	viewCommitDiff.addActionListener(new ActionListener() {
	138	public void actionPerformed(ActionEvent e) {
	139	viewCommitDiff();
	140	}
	141	});
	142
	143	final JButton viewTree = new JButton(Translation.get("gb.tree"));
	144	viewTree.setEnabled(false);
	145	viewTree.addActionListener(new ActionListener() {
	146	public void actionPerformed(ActionEvent e) {
	147	viewTree();
	148	}
	149	});
	150
	151	JPanel controls = new JPanel(new FlowLayout(FlowLayout.CENTER, Utils.MARGIN, 0));
	152	controls.add(viewCommit);
	153	controls.add(viewCommitDiff);
	154	controls.add(viewTree);
	155
	156	NameRenderer nameRenderer = new NameRenderer();
ee458f	157	tableModel = new FeedEntryTableModel();
JM	158	header = new HeaderPanel(Translation.get(isSearch ? "gb.search" : "gb.log"),
	159	isSearch ? "search-icon.png" : "commit_changes_16x16.png");
9119cf	160	table = Utils.newTable(tableModel, Utils.DATE_FORMAT);
JM	161
ee458f	162	String name = table.getColumnName(FeedEntryTableModel.Columns.Author.ordinal());
9119cf	163	table.getColumn(name).setCellRenderer(nameRenderer);
ee458f	164	name = table.getColumnName(FeedEntryTableModel.Columns.Repository.ordinal());
9119cf	165	table.getColumn(name).setCellRenderer(nameRenderer);
JM	166
ee458f	167	name = table.getColumnName(FeedEntryTableModel.Columns.Branch.ordinal());
9119cf	168	table.getColumn(name).setCellRenderer(new BranchRenderer());
JM	169
ee458f	170	name = table.getColumnName(FeedEntryTableModel.Columns.Message.ordinal());
9119cf	171	table.getColumn(name).setCellRenderer(new MessageRenderer());
JM	172
	173	table.addMouseListener(new MouseAdapter() {
	174	public void mouseClicked(MouseEvent e) {
	175	if (e.getClickCount() == 2) {
	176	if (e.isControlDown()) {
	177	viewCommitDiff();
	178	} else {
	179	viewCommit();
	180	}
	181	}
	182	}
	183	});
	184
	185	table.getSelectionModel().addListSelectionListener(new ListSelectionListener() {
	186	@Override
	187	public void valueChanged(ListSelectionEvent e) {
	188	if (e.getValueIsAdjusting()) {
	189	return;
	190	}
	191	boolean singleSelection = table.getSelectedRowCount() == 1;
	192	viewCommit.setEnabled(singleSelection);
	193	viewCommitDiff.setEnabled(singleSelection);
	194	viewTree.setEnabled(singleSelection);
	195	}
	196	});
	197
	198	repositorySelector = new JComboBox(gitblit.getRepositories().toArray());
	199	repositorySelector.setRenderer(nameRenderer);
	200	repositorySelector.setForeground(nameRenderer.getForeground());
	201	repositorySelector.addActionListener(new ActionListener() {
	202	public void actionPerformed(ActionEvent event) {
	203	// repopulate the branch list based on repository selection
	204	// preserve branch selection, if possible
	205	String selectedBranch = null;
	206	if (branchSelector.getSelectedIndex() > -1) {
	207	selectedBranch = branchSelector.getSelectedItem().toString();
	208	}
	209	updateBranches();
41cffb	210	if (StringUtils.isEmpty(selectedBranch)) {
JM	211	// do not select branch
	212	branchSelector.setSelectedIndex(-1);
	213	} else {
9119cf	214	if (branchChoices.getIndexOf(selectedBranch) > -1) {
41cffb	215	// select branch
9119cf	216	branchChoices.setSelectedItem(selectedBranch);
41cffb	217	} else {
JM	218	// branch does not exist, do not select branch
	219	branchSelector.setSelectedIndex(-1);
9119cf	220	}
JM	221	}
	222	}
	223	});
	224
	225	branchChoices = new DefaultComboBoxModel();
	226	branchSelector = new JComboBox(branchChoices);
ee458f	227	branchSelector.setRenderer(new BranchRenderer());
9119cf	228
JM	229	searchTypeSelector = new JComboBox(Constants.SearchType.values());
	230	searchTypeSelector.setSelectedItem(Constants.SearchType.COMMIT);
	231
	232	maxHitsSelector = new JComboBox(new Integer[] { 25, 50, 75, 100 });
e33b91	233	maxHitsSelector.setSelectedIndex(0);
9119cf	234
JM	235	searchFragment = new JTextField(25);
	236	searchFragment.addActionListener(new ActionListener() {
	237	public void actionPerformed(ActionEvent event) {
e33b91	238	search(0);
9119cf	239	}
JM	240	});
	241
41cffb	242	JPanel queryPanel = new JPanel(new FlowLayout(FlowLayout.LEFT, Utils.MARGIN, 0));
JM	243	queryPanel.add(new JLabel(Translation.get("gb.repository")));
	244	queryPanel.add(repositorySelector);
	245	queryPanel.add(new JLabel(Translation.get("gb.branch")));
	246	queryPanel.add(branchSelector);
ee458f	247	if (isSearch) {
JM	248	queryPanel.add(new JLabel(Translation.get("gb.type")));
	249	queryPanel.add(searchTypeSelector);
	250	}
41cffb	251	queryPanel.add(new JLabel(Translation.get("gb.maxHits")));
JM	252	queryPanel.add(maxHitsSelector);
	253
	254	JPanel actionsPanel = new JPanel(new FlowLayout(FlowLayout.LEFT, Utils.MARGIN, 0));
	255	actionsPanel.add(search);
	256	actionsPanel.add(prev);
	257	actionsPanel.add(next);
	258
	259	JPanel northControls = new JPanel(new BorderLayout(Utils.MARGIN, Utils.MARGIN));
	260	northControls.add(queryPanel, BorderLayout.WEST);
ee458f	261	if (isSearch) {
JM	262	northControls.add(searchFragment, BorderLayout.CENTER);
	263	}
41cffb	264	northControls.add(actionsPanel, BorderLayout.EAST);
9119cf	265
JM	266	JPanel northPanel = new JPanel(new BorderLayout(0, Utils.MARGIN));
	267	northPanel.add(header, BorderLayout.NORTH);
	268	northPanel.add(northControls, BorderLayout.CENTER);
	269
	270	JPanel contentPanel = new JPanel() {
	271
	272	private static final long serialVersionUID = 1L;
	273
	274	@Override
	275	public Insets getInsets() {
	276	return Utils.INSETS;
	277	}
	278	};
	279	contentPanel.setLayout(new BorderLayout(Utils.MARGIN, Utils.MARGIN));
	280	contentPanel.add(northPanel, BorderLayout.NORTH);
	281	contentPanel.add(new JScrollPane(table), BorderLayout.CENTER);
	282	contentPanel.add(controls, BorderLayout.SOUTH);
	283	setLayout(new BorderLayout());
	284	add(contentPanel, BorderLayout.CENTER);
a568f2	285	addWindowListener(new WindowAdapter() {
JM	286	@Override
	287	public void windowOpened(WindowEvent event) {
	288	if (isSearch) {
ee458f	289	searchFragment.requestFocus();
a568f2	290	} else {
JM	291	search(0);
ee458f	292	}
a568f2	293	}
9119cf	294
a568f2	295	@Override
JM	296	public void windowActivated(WindowEvent event) {
	297	if (isSearch) {
ee458f	298	searchFragment.requestFocus();
JM	299	}
a568f2	300	}
JM	301	});
9119cf	302	}
JM	303
	304	public void selectRepository(RepositoryModel repository) {
	305	repositorySelector.setSelectedItem(repository);
	306	}
	307
	308	private void updateBranches() {
	309	String repository = null;
	310	if (repositorySelector.getSelectedIndex() > -1) {
	311	repository = repositorySelector.getSelectedItem().toString();
	312	}
	313	List<String> branches = gitblit.getBranches(repository);
	314	branchChoices.removeAllElements();
	315	for (String branch : branches) {
	316	branchChoices.addElement(branch);
	317	}
	318	}
	319
e33b91	320	protected void search(final int page) {
JM	321	this.page = page;
9119cf	322	final String repository = repositorySelector.getSelectedItem().toString();
JM	323	final String branch = branchSelector.getSelectedIndex() > -1 ? branchSelector
	324	.getSelectedItem().toString() : null;
	325	final Constants.SearchType searchType = (Constants.SearchType) searchTypeSelector
	326	.getSelectedItem();
ee458f	327	final String fragment = isSearch ? searchFragment.getText() : null;
9119cf	328	final int maxEntryCount = maxHitsSelector.getSelectedIndex() > -1 ? ((Integer) maxHitsSelector
JM	329	.getSelectedItem()) : -1;
e33b91	330
ee458f	331	if (isSearch && StringUtils.isEmpty(fragment)) {
9119cf	332	return;
JM	333	}
c7a721	334	setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
ee458f	335	SwingWorker<List<FeedEntryModel>, Void> worker = new SwingWorker<List<FeedEntryModel>, Void>() {
9119cf	336	@Override
ee458f	337	protected List<FeedEntryModel> doInBackground() throws IOException {
JM	338	if (isSearch) {
	339	return gitblit.search(repository, branch, fragment, searchType, maxEntryCount,
	340	page);
	341	} else {
	342	return gitblit.log(repository, branch, maxEntryCount, page);
	343	}
9119cf	344	}
JM	345
	346	@Override
	347	protected void done() {
c7a721	348	setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
9119cf	349	try {
ee458f	350	List<FeedEntryModel> results = get();
JM	351	if (isSearch) {
	352	updateTable(true, fragment, results);
	353	} else {
	354	updateTable(true, branch == null ? "" : branch, results);
	355	}
9119cf	356	} catch (Throwable t) {
JM	357	Utils.showException(SearchDialog.this, t);
	358	}
	359	}
	360	};
	361	worker.execute();
	362	}
	363
ee458f	364	protected void updateTable(boolean pack, String text, List<FeedEntryModel> entries) {
9119cf	365	tableModel.entries.clear();
JM	366	tableModel.entries.addAll(entries);
	367	tableModel.fireTableDataChanged();
a568f2	368	setTitle(Translation.get(isSearch ? "gb.search" : "gb.log")
JM	369	+ (StringUtils.isEmpty(text) ? "" : (": " + text)) + " (" + entries.size()
	370	+ (page > 0 ? (", pg " + (page + 1)) : "") + ")");
9119cf	371	header.setText(getTitle());
JM	372	if (pack) {
	373	Utils.packColumns(table, Utils.MARGIN);
	374	}
e33b91	375	table.scrollRectToVisible(new Rectangle(table.getCellRect(0, 0, true)));
JM	376
	377	// update pagination buttons
	378	int maxHits = (Integer) maxHitsSelector.getSelectedItem();
	379	next.setEnabled(entries.size() == maxHits);
	380	prev.setEnabled(page > 0);
9119cf	381	}
JM	382
ee458f	383	protected FeedEntryModel getSelectedSyndicatedEntry() {
9119cf	384	int viewRow = table.getSelectedRow();
JM	385	int modelRow = table.convertRowIndexToModel(viewRow);
ee458f	386	FeedEntryModel entry = tableModel.get(modelRow);
9119cf	387	return entry;
JM	388	}
	389
	390	protected void viewCommit() {
ee458f	391	FeedEntryModel entry = getSelectedSyndicatedEntry();
9119cf	392	Utils.browse(entry.link);
JM	393	}
	394
	395	protected void viewCommitDiff() {
ee458f	396	FeedEntryModel entry = getSelectedSyndicatedEntry();
9119cf	397	Utils.browse(entry.link.replace("/commit/", "/commitdiff/"));
JM	398	}
	399
	400	protected void viewTree() {
ee458f	401	FeedEntryModel entry = getSelectedSyndicatedEntry();
9119cf	402	Utils.browse(entry.link.replace("/commit/", "/tree/"));
JM	403	}
	404	}