Attachment #49380 for bug #117517

Some Eclipse Foundation services are deprecated, or will be soon. Please ensure you've read this important communication.




/*******************************************************************************
 * Copyright (c) 2004 - 2006 University Of British Columbia and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     University Of British Columbia - initial API and implementation
 *     Eike Stepper - template based commit templates
 *******************************************************************************/
package org.eclipse.mylar.team;


import org.eclipse.mylar.context.core.MylarStatusHandler;
import org.eclipse.mylar.internal.team.ContextChangeSetManager;
import org.eclipse.ui.IStartup;

import org.eclipse.ui.plugin.AbstractUIPlugin;
import org.osgi.framework.BundleContext;


/**
 * The activator class controls the plug-in life cycle
 */
public class MylarTeamPlugin extends AbstractUIPlugin implements IStartup
{

  public static final String PLUGIN_ID = "org.eclipse.mylar.team";

  private static MylarTeamPlugin INSTANCE;

  private ContextChangeSetManager changeSetManager;

  public static final String CHANGE_SET_MANAGE = "org.eclipse.mylar.team.changesets.manage";

  public static final String COMMIT_TEMPLATE_COMPLETED = "org.eclipse.mylar.team.commit.template.completed";

  public static final String COMMIT_TEMPLATE_PROGRESS = "org.eclipse.mylar.team.commit.template.progress";

  public static final String COMMIT_REGEX_TASK_ID = "org.eclipse.mylar.team.commit.regex";
  
  public static final String DEFAULT_TEMPLATE_PROGRESS = "[${task.id}] ${task.summary} ${task.url}";

  public static final String DEFAULT_TEMPLATE_COMPLETED = "[${task.id}] ${task.summary} (COMPLETED) ${task.url}";

  public static final String DEFAULT_REGEX_TASK_ID = "\\[(\\d+)\\].*";

  public MylarTeamPlugin()
  {
    INSTANCE = this;
  }

  public void start(BundleContext context) throws Exception
  {
    super.start(context);
    initPreferenceDefaults();

    PlatformUI.getWorkbench().getDisplay().asyncExec(new Runnable()
    {
      public void run()
      {
        try
        {
          changeSetManager = new ContextChangeSetManager();
          if (getPreferenceStore().getBoolean(CHANGE_SET_MANAGE))
          {
            changeSetManager.enable();
          }
        }
        catch (Exception e)
        {
          MylarStatusHandler.fail(e, "Mylar Team start failed", false);
        }
      }
    });
  }

  public void earlyStartup()
  {
    // all done in start	
  }

  public void stop(BundleContext context) throws Exception
  {
    INSTANCE = null;
    super.stop(context);
    changeSetManager.disable();
  }

  private void initPreferenceDefaults()
  {
    getPreferenceStore().setDefault(CHANGE_SET_MANAGE, true);
    getPreferenceStore().setDefault(COMMIT_TEMPLATE_COMPLETED, DEFAULT_TEMPLATE_COMPLETED);
    getPreferenceStore().setDefault(COMMIT_TEMPLATE_PROGRESS, DEFAULT_TEMPLATE_PROGRESS);
    getPreferenceStore().setDefault(COMMIT_REGEX_TASK_ID, DEFAULT_REGEX_TASK_ID);
  }

  public static MylarTeamPlugin getDefault()
  {
    return INSTANCE;
  }

  public ContextChangeSetManager getChangeSetManager()
  {
    return changeSetManager;
  }
}




 *
 * Contributors:
 *     University Of British Columbia - initial API and implementation
 *     Eike Stepper - template based commit templates
 *******************************************************************************/

package org.eclipse.mylar.internal.team;

import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashSet;
import java.util.List;
import java.util.Set;

import org.eclipse.core.resources.IResource;
import org.eclipse.core.resources.ResourcesPlugin;

import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IAdaptable;
import org.eclipse.mylar.context.core.InteractionEvent;
import org.eclipse.mylar.context.core.MylarStatusHandler;
import org.eclipse.mylar.resources.MylarResourcesPlugin;
import org.eclipse.mylar.tasks.core.ITask;
import org.eclipse.mylar.team.ITemplateHandlersManager;
import org.eclipse.mylar.team.MylarTeamPlugin;
import org.eclipse.team.core.TeamException;
import org.eclipse.team.core.diff.IDiff;

import org.eclipse.team.internal.core.subscribers.ActiveChangeSetManager;
import org.osgi.service.prefs.Preferences;

import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
import java.util.regex.Matcher;
import java.util.regex.Pattern;


/**
 * @author Mik Kersten
 */
public class ContextChangeSet extends CVSActiveChangeSet implements IAdaptable
{

  private static final String PREFIX_HTTP = "http://";

  private static final String PREFIX_HTTPS = "https://";

  private static final String PREFIX_DELIM = ": ";

  // HACK: copied from super
  private static final String CTX_TITLE = "title";

  public static final String SOURCE_ID = "org.eclipse.mylar.java.context.changeset.add";

  private boolean suppressInterestContribution = false;

  private ITask task;

  public ContextChangeSet(ITask task, ActiveChangeSetManager manager)
  {
    super(manager, task.getDescription());
    this.task = task;
    initTitle();
  }

  @Override
  public boolean isUserCreated()
  {
    return true;
  }

  public void initTitle()
  {
    super.setName(task.getDescription());
    super.setTitle(task.getDescription());
  }

  /**
   * Encodes the handle in the title, since init won't get called on this
   * class.
   */
  @Override
  public void save(Preferences prefs)
  {
    super.save(prefs);
    prefs.put(CTX_TITLE, getTitleForPersistance());
  }

  private String getTitleForPersistance()
  {
    return getTitle() + " (" + task.getHandleIdentifier() + ")";
  }

  public static String getHandleFromPersistedTitle(String title)
  {
    int delimStart = title.lastIndexOf('(');
    int delimEnd = title.lastIndexOf(')');
    if (delimStart != -1 && delimEnd != -1)
    {
      return title.substring(delimStart + 1, delimEnd);
    }
    else
    {
      return null;
    }
  }

  @Override
  public String getComment()
  {
    String completedTemplate = MylarTeamPlugin.getDefault().getPreferenceStore().getString(
            MylarTeamPlugin.COMMIT_TEMPLATE_COMPLETED);
    String progressTemplate = MylarTeamPlugin.getDefault().getPreferenceStore().getString(
            MylarTeamPlugin.COMMIT_TEMPLATE_PROGRESS);
    return ITemplateHandlersManager.INSTANCE.generateComment(task, completedTemplate,
            progressTemplate);
  }

  @Override
  public void remove(IResource resource)
  {
    super.remove(resource);
  }

  @Override
  public void remove(IResource[] newResources)
  {
    super.remove(newResources);
  }

  @Override
  public void add(IDiff diff)
  {
    super.add(diff);
    IResource resource = getResourceFromDiff(diff);
    if (!suppressInterestContribution && resource != null)
    {
      Set<IResource> resources = new HashSet<IResource>();
      resources.add(resource);
      if (MylarResourcesPlugin.getDefault() != null)
      {
        MylarResourcesPlugin.getDefault().getInterestUpdater().addResourceToContext(resources,
                InteractionEvent.Kind.SELECTION);
      }
    }
  }

  private IResource getResourceFromDiff(IDiff diff)
  {
    if (diff instanceof ResourceDiff)
    {
      return ((ResourceDiff)diff).getResource();
    }
    else if (diff instanceof ThreeWayDiff)
    {
      ThreeWayDiff threeWayDiff = (ThreeWayDiff)diff;
      return ResourcesPlugin.getWorkspace().getRoot().findMember(threeWayDiff.getPath());
    }
    else
    {
      return null;
    }
  }

  @Override
  public void add(IDiff[] diffs)
  {
    super.add(diffs);
  }

  @Override
  public void add(IResource[] newResources) throws CoreException
  {
    super.add(newResources);
  }

  public void restoreResources(IResource[] newResources) throws CoreException
  {
    suppressInterestContribution = true;
    try
    {
      super.add(newResources);
      setComment(getComment());
    }
    catch (TeamException e)
    {
      throw e;
    }
    finally
    {
      suppressInterestContribution = false;
    }
  }

  @Override
  public IResource[] getResources()
  {
    List<IResource> allResources = getAllResourcesInChangeContext();
    return allResources.toArray(new IResource[allResources.size()]);
  }

  public List<IResource> getAllResourcesInChangeContext()
  {
    Set<IResource> allResources = new HashSet<IResource>();
    allResources.addAll(Arrays.asList(super.getResources()));
    if (MylarResourcesPlugin.getDefault() != null && task.isActive())
    {
      // TODO: if super is always managed correctly should remove following line
      allResources.addAll(MylarResourcesPlugin.getDefault().getInterestingResources());
    }
    return new ArrayList<IResource>(allResources);
  }

  /**
   * TODO: unnessary check context?
   */
  public boolean contains(IResource local)
  {
    return getAllResourcesInChangeContext().contains(local);
  }

  public static String generateComment(ITask task, String completedTemplate, String progressTemplate)
  {
    return ITemplateHandlersManager.INSTANCE.generateComment(task, completedTemplate,
            progressTemplate);
  }

  public static String getTaskIdFromCommentOrLabel(String commentOrLabel)
  {
    String id = getTaskIdFromComment(commentOrLabel);
    if (id == null)
    {
      id = getTaskIdFromLabel(commentOrLabel);
    }

    return id;
  }

  public static String getTaskIdFromComment(String comment)
  {
    try
    {
      String regex = MylarTeamPlugin.getDefault().getPreferenceStore().getString(
              MylarTeamPlugin.COMMIT_REGEX_TASK_ID);

      Pattern pattern = Pattern.compile(regex);
      Matcher matcher = pattern.matcher(comment);
      if (matcher.find())
      {
        return matcher.group(1);
      }
    }
    catch (Exception ex)
    {
      MylarStatusHandler.log(ex, "Problem while parsing task id from comment");
    }

    return null;
  }

  public static String getTaskIdFromLabel(String label)
  {
    int firstDelimIndex = label.indexOf(PREFIX_DELIM);
    if (firstDelimIndex != -1)
    {
      int idStart = firstDelimIndex + PREFIX_DELIM.length();
      int idEnd = label.indexOf(PREFIX_DELIM, firstDelimIndex + PREFIX_DELIM.length());// comment.indexOf(PREFIX_DELIM);
      if (idEnd != -1 && idStart < idEnd)
      {
        String id = label.substring(idStart, idEnd);
        if (id != null) return id.trim();
      }
      else
      {
        // change set label
        return label.substring(0, firstDelimIndex);
      }
    }
    return null;
  }

  public static String getUrlFromComment(String comment)
  {
    int httpIndex = comment.indexOf(PREFIX_HTTP);
    int httpsIndex = comment.indexOf(PREFIX_HTTPS);
    int idStart = -1;
    if (httpIndex != -1)
    {
      idStart = httpIndex;
    }
    else if (httpsIndex != -1)
    {
      idStart = httpsIndex;
    }
    if (idStart != -1)
    {
      int idEnd = comment.indexOf(' ', idStart);
      if (idEnd == -1)
      {
        return comment.substring(idStart);
      }
      else if (idEnd != -1 && idStart < idEnd)
      {
        return comment.substring(idStart, idEnd);
      }
    }
    return null;
  }

  @Override
  public boolean equals(Object object)
  {
    if (object instanceof ContextChangeSet && task != null)
    {
      ContextChangeSet changeSet = (ContextChangeSet)object;
      return task.equals(changeSet.getTask());
    }
    else
    {
      return super.equals(object);
    }
  }

  @Override
  public int hashCode()
  {
    if (task != null)
    {
      return task.hashCode();
    }
    else
    {
      return super.hashCode();
    }
  }

  public ITask getTask()
  {
    return task;
  }

  public Object getAdapter(Class adapter)
  {
    if (adapter == ResourceMapping.class)
    {
      return new ChangeSetResourceMapping(this);
    }
    else
    {
      return null;
    }
  }
}




<?eclipse version="3.0"?>
<plugin>
   <extension-point id="providers" name="Mylar Team Providers" schema="schema/providers.exsd"/>
   <extension-point id="templateHandlers" name="Mylar Template Handlers" schema="schema/templateHandlers.exsd"/>
    
   <extension
         point="org.eclipse.mylar.team.providers">

	   </viewerActionBinding>
	</extension>
	
    <extension
          point="org.eclipse.mylar.team.templateHandlers">
       <templateHandler
             class="org.eclipse.mylar.internal.team.template.TemplateHandler$RepositoryKind"
             description="Provides the repository kind of a Mylar task."
             recognizedKeyword="repository.kind"/>
       <templateHandler
             class="org.eclipse.mylar.internal.team.template.TemplateHandler$RepositoryURL"
             description="Provides the repository URL of a Mylar task."
             recognizedKeyword="repository.url"/>
       <templateHandler
             class="org.eclipse.mylar.internal.team.template.TemplateHandler$TaskAssignee"
             description="Provides the user a Mylar task is assigned to, if available."
             recognizedKeyword="task.assignee"/>
       <templateHandler
             class="org.eclipse.mylar.internal.team.template.TemplateHandler$TaskCC"
             description="Provides the comma separated CC list of a Mylar task, if available."
             recognizedKeyword="task.cc"/>
       <templateHandler
             class="org.eclipse.mylar.internal.team.template.TemplateHandler$TaskDescription"
             description="Provides the description of a Mylar task."
             recognizedKeyword="task.description"/>
       <templateHandler
             class="org.eclipse.mylar.internal.team.template.TemplateHandler$TaskHandle"
             description="Provides the handle of a Mylar task."
             recognizedKeyword="task.handle"/>
       <templateHandler
             class="org.eclipse.mylar.internal.team.template.TemplateHandler$TaskID"
             description="Provides the ID of a Mylar task."
             recognizedKeyword="task.id"/>
       <templateHandler
             class="org.eclipse.mylar.internal.team.template.TemplateHandler$TaskKeywords"
             description="Provides the comma separated keyword list of a Mylar task, if available."
             recognizedKeyword="task.keywords"/>
       <templateHandler
             class="org.eclipse.mylar.internal.team.template.TemplateHandler$TaskLastModified"
             description="Provides the date of last modification of a Mylar task, if available."
             recognizedKeyword="task.lastmodified"/>
       <templateHandler
             class="org.eclipse.mylar.internal.team.template.TemplateHandler$TaskNotes"
             description="Provides the notes of a Mylar task."
             recognizedKeyword="task.notes"/>
       <templateHandler
             class="org.eclipse.mylar.internal.team.template.TemplateHandler$TaskPriority"
             description="Provides the priority of a Mylar task."
             recognizedKeyword="task.priority"/>
       <templateHandler
             class="org.eclipse.mylar.internal.team.template.TemplateHandler$TaskProduct"
             description="Provides the prroduct a Mylar task belongs to, if available."
             recognizedKeyword="task.product"/>
       <templateHandler
             class="org.eclipse.mylar.internal.team.template.TemplateHandler$TaskReporter"
             description="Provides the user who reported a Mylar task, if available."
             recognizedKeyword="task.reporter"/>
       <templateHandler
             class="org.eclipse.mylar.internal.team.template.TemplateHandler$TaskResolution"
             description="Provides the resolution of a Mylar task, if available."
             recognizedKeyword="task.resolution"/>
       <templateHandler
             class="org.eclipse.mylar.internal.team.template.TemplateHandler$TaskStatus"
             description="Provides the status of a Mylar task, if available."
             recognizedKeyword="task.status"/>
       <templateHandler
             class="org.eclipse.mylar.internal.team.template.TemplateHandler$TaskSummary"
             description="Provides the summary or description of a Mylar task, whichever is available."
             recognizedKeyword="task.summary"/>
       <templateHandler
             class="org.eclipse.mylar.internal.team.template.TemplateHandler$TaskType"
             description="Provides the type of a Mylar task."
             recognizedKeyword="task.type"/>
       <templateHandler
             class="org.eclipse.mylar.internal.team.template.TemplateHandler$TaskURL"
             description="Provides the URL of a Mylar task."
             recognizedKeyword="task.url"/>
       <templateHandler
             class="org.eclipse.mylar.internal.team.template.TemplateHandler$Date$TaskCompletion"
             description="Provides the completion date of a Mylar task."
             recognizedKeyword="task.completiondate"/>
       <templateHandler
             class="org.eclipse.mylar.internal.team.template.TemplateHandler$Date$TaskCreation"
             description="Provides the creation date of a Mylar task."
             recognizedKeyword="task.creationdate"/>
       <templateHandler
             class="org.eclipse.mylar.internal.team.template.TemplateHandler$Date$TaskReminder"
             description="Provides the reminder date of a Mylar task."
             recognizedKeyword="task.reminderdate"/>
    </extension>
	
</plugin>

Lines 7-17 Link Here

(-)src/org/eclipse/mylar/internal/team/ui/preferences/MylarTeamPreferencePage.java (-96 / +161 lines)
7	*	7	*
8	* Contributors:	8	* Contributors:
9	* University Of British Columbia - initial API and implementation	9	* University Of British Columbia - initial API and implementation
		10	* Eike tepper - commit comment template preferences
10	*******************************************************************************/	11	*******************************************************************************/
11		12
12	package org.eclipse.mylar.internal.team.ui.preferences;	13	package org.eclipse.mylar.internal.team.ui.preferences;
13		14
		15
		16	import org.eclipse.jface.fieldassist.IContentProposalProvider;
		17	import org.eclipse.jface.fieldassist.IControlContentAdapter;
		18	import org.eclipse.jface.fieldassist.IControlCreator;
		19	import org.eclipse.jface.fieldassist.TextContentAdapter;
14	import org.eclipse.jface.preference.PreferencePage;	20	import org.eclipse.jface.preference.PreferencePage;
		21	import org.eclipse.mylar.internal.team.template.TemplateHandlerContentProposalProvider;
		22	import org.eclipse.mylar.internal.team.ui.preferences.workaround.RegExContentProposalProvider;
15	import org.eclipse.mylar.team.MylarTeamPlugin;	23	import org.eclipse.mylar.team.MylarTeamPlugin;
16	import org.eclipse.swt.SWT;	24	import org.eclipse.swt.SWT;
17	import org.eclipse.swt.layout.GridData;	25	import org.eclipse.swt.layout.GridData;
Lines 24-128 Link Here
24	import org.eclipse.swt.widgets.Text;	32	import org.eclipse.swt.widgets.Text;
25	import org.eclipse.ui.IWorkbench;	33	import org.eclipse.ui.IWorkbench;
26	import org.eclipse.ui.IWorkbenchPreferencePage;	34	import org.eclipse.ui.IWorkbenchPreferencePage;
		35	import org.eclipse.ui.fieldassist.ContentAssistField;
		36
27		37
28	/**	38	/**
29	* @author Mik Kersten	39	* @author Mik Kersten
30	*/	40	*/
31	public class MylarTeamPreferencePage extends PreferencePage implements IWorkbenchPreferencePage {	41	public class MylarTeamPreferencePage extends PreferencePage implements IWorkbenchPreferencePage
32		42	{
33	private Button changeSetsManage;	43	private Button changeSetsManage;
34		44
35	private Text commitPrefixCompleted = null;	45	private Text commitTemplateCompleted = null;
36		46
37	private Text commitPrefixProgress = null;	47	private Text commitTemplateProgress = null;
		48
		49	private Text regexText;
		50
		51	public MylarTeamPreferencePage()
		52	{
		53	super();
		54	setPreferenceStore(MylarTeamPlugin.getDefault().getPreferenceStore());
		55	}
		56
		57	@Override
		58	protected Control createContents(Composite parent)
		59	{
		60	Composite container = new Composite(parent, SWT.NULL);
		61	GridLayout layout = new GridLayout(1, false);
		62	container.setLayout(layout);
		63
		64	createChangeSetGroup(container);
		65	createCommitGroup(container);
		66	return container;
		67	}
		68
		69	public void init(IWorkbench workbench)
		70	{
		71	// TODO Auto-generated method stub
		72	}
		73
		74	@Override
		75	public boolean performOk()
		76	{
		77	getPreferenceStore().setValue(MylarTeamPlugin.COMMIT_TEMPLATE_COMPLETED,
		78	commitTemplateCompleted.getText());
		79	getPreferenceStore().setValue(MylarTeamPlugin.COMMIT_TEMPLATE_PROGRESS,
		80	commitTemplateProgress.getText());
		81	getPreferenceStore().setValue(MylarTeamPlugin.COMMIT_REGEX_TASK_ID, regexText.getText());
		82	getPreferenceStore().setValue(MylarTeamPlugin.CHANGE_SET_MANAGE,
		83	changeSetsManage.getSelection());
		84
		85	if (changeSetsManage.getSelection())
		86	{
		87	MylarTeamPlugin.getDefault().getChangeSetManager().enable();
		88	}
		89	else
		90	{
		91	MylarTeamPlugin.getDefault().getChangeSetManager().disable();
		92	}
		93	return true;
		94	}
		95
		96	@Override
		97	public boolean performCancel()
		98	{
		99	return true;
		100	}
		101
		102	public void performDefaults()
		103	{
		104	super.performDefaults();
		105	commitTemplateCompleted.setText(getPreferenceStore().getDefaultString(
		106	MylarTeamPlugin.COMMIT_TEMPLATE_COMPLETED));
		107	commitTemplateProgress.setText(getPreferenceStore().getDefaultString(
		108	MylarTeamPlugin.COMMIT_TEMPLATE_PROGRESS));
		109	changeSetsManage.setSelection(getPreferenceStore().getDefaultBoolean(
		110	MylarTeamPlugin.CHANGE_SET_MANAGE));
		111	}
112
113	private Label createLabel(Composite parent, String text)
114	{
115	Label label = new Label(parent, SWT.LEFT);
116	label.setText(text);
117	GridData data = new GridData();
118	data.horizontalSpan = 2;
119	data.horizontalAlignment = GridData.BEGINNING;
120	label.setLayoutData(data);
121	return label;
122	}
123
124	private void createChangeSetGroup(Composite parent)
125	{
126	Group group = new Group(parent, SWT.SHADOW_ETCHED_IN);
127	group.setText("Change Sets");
128	group.setLayout(new GridLayout(1, false));
129	group.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
130
131	changeSetsManage = new Button(group, SWT.CHECK);
132	changeSetsManage.setText("Automatically create and manage with task context");
133	changeSetsManage.setSelection(getPreferenceStore()
134	.getBoolean(MylarTeamPlugin.CHANGE_SET_MANAGE));
135	}
136
137	private void createCommitGroup(Composite parent)
138	{
139	Group group = new Group(parent, SWT.SHADOW_ETCHED_IN);
140	group.setText("Automatic Commit Messages");
141	group.setLayout(new GridLayout(2, false));
142	group.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
143
144	Label completedLabel = createLabel(group, "Completed task template: ");
145	completedLabel.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING));
146
147	String completedTemplate = getPreferenceStore().getString(
148	MylarTeamPlugin.COMMIT_TEMPLATE_COMPLETED);
149	commitTemplateCompleted = addTemplateField(group, completedTemplate,
150	new TemplateHandlerContentProposalProvider());
151
152	Label progressLabel = createLabel(group, "In progress task template: ");
153	progressLabel.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING));
154
155	String progressTemplate = getPreferenceStore().getString(
156	MylarTeamPlugin.COMMIT_TEMPLATE_PROGRESS);
157	commitTemplateProgress = addTemplateField(group, progressTemplate,
158	new TemplateHandlerContentProposalProvider());
159
160	Label regexLabel = createLabel(group, "Regex to parse task id: ");
161	regexLabel.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING));
162
163	String regex = getPreferenceStore().getString(MylarTeamPlugin.COMMIT_REGEX_TASK_ID);
164	regexText = addTemplateField(group, regex, new RegExContentProposalProvider(true));
165	}
166
167	private Text addTemplateField(final Composite parent, final String text,
168	IContentProposalProvider provider)
169	{
170	IControlContentAdapter adapter = new TextContentAdapter();
171	IControlCreator controlCreator = new IControlCreator()
172	{
173	public Control createControl(Composite parent, int style)
174	{
175	Text control = new Text(parent, style);
176	control.setText(text);
177	return control;
178	}
179	};
180
181	ContentAssistField field = new ContentAssistField(parent, SWT.BORDER, controlCreator, adapter,
182	provider, null, new char[] {'$'});
183
184	GridData gd = new GridData();
185	gd.horizontalAlignment = GridData.FILL;
186	gd.grabExcessHorizontalSpace = true;
187	gd.verticalAlignment = GridData.CENTER;
188	gd.grabExcessVerticalSpace = false;
189	field.getLayoutControl().setLayoutData(gd);
38		190
39	public MylarTeamPreferencePage() {	191	return (Text)field.getControl();
40	super();	192	}
41	setPreferenceStore(MylarTeamPlugin.getDefault().getPreferenceStore());
42	}
43
44	@Override
45	protected Control createContents(Composite parent) {
46	Composite container = new Composite(parent, SWT.NULL);
47	GridLayout layout = new GridLayout(1, false);
48	container.setLayout(layout);
49
50	createChangeSetGroup(container);
51	createCommitGroup(container);
52	return container;
53	}
54
55	public void init(IWorkbench workbench) {
56	// TODO Auto-generated method stub
57	}
58
59	@Override
60	public boolean performOk() {
61	getPreferenceStore().setValue(MylarTeamPlugin.COMMIT_PREFIX_COMPLETED, commitPrefixCompleted.getText());
62	getPreferenceStore().setValue(MylarTeamPlugin.COMMIT_PREFIX_PROGRESS, commitPrefixProgress.getText());
63	getPreferenceStore().setValue(MylarTeamPlugin.CHANGE_SET_MANAGE, changeSetsManage.getSelection());
64
65	if (changeSetsManage.getSelection()) {
66	MylarTeamPlugin.getDefault().getChangeSetManager().enable();
67	} else {
68	MylarTeamPlugin.getDefault().getChangeSetManager().disable();
69	}
70	return true;
71	}
72
73	@Override
74	public boolean performCancel() {
75	return true;
76	}
77
78	public void performDefaults() {
79	super.performDefaults();
80	commitPrefixCompleted.setText(getPreferenceStore().getDefaultString(MylarTeamPlugin.COMMIT_PREFIX_COMPLETED));
81	commitPrefixProgress.setText(getPreferenceStore().getDefaultString(MylarTeamPlugin.COMMIT_PREFIX_PROGRESS));
82	changeSetsManage.setSelection(getPreferenceStore().getDefaultBoolean(MylarTeamPlugin.CHANGE_SET_MANAGE));
83	}
84
85	private Label createLabel(Composite parent, String text) {
86	Label label = new Label(parent, SWT.LEFT);
87	label.setText(text);
88	GridData data = new GridData();
89	data.horizontalSpan = 2;
90	data.horizontalAlignment = GridData.BEGINNING;
91	label.setLayoutData(data);
92	return label;
93	}
94
95	private void createChangeSetGroup(Composite parent) {
96	Group group = new Group(parent, SWT.SHADOW_ETCHED_IN);
97	group.setText("Change Sets");
98	group.setLayout(new GridLayout(1, false));
99	group.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
100
101	changeSetsManage = new Button(group, SWT.CHECK);
102	changeSetsManage.setText("Automatically create and manage with task context");
103	changeSetsManage.setSelection(getPreferenceStore().getBoolean(MylarTeamPlugin.CHANGE_SET_MANAGE));
104	}
105
106	private void createCommitGroup(Composite parent) {
107	Group group = new Group(parent, SWT.SHADOW_ETCHED_IN);
108	group.setText("Automatic Commit Messages");
109	group.setLayout(new GridLayout(2, false));
110	group.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
111
112	Label completedLabel = createLabel(group, "Completed task prefix: ");
113	completedLabel.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING));
114
115	String completedPrefix = getPreferenceStore().getString(MylarTeamPlugin.COMMIT_PREFIX_COMPLETED);
116	commitPrefixCompleted = new Text(group, SWT.BORDER);
117	commitPrefixCompleted.setText(completedPrefix);
118	commitPrefixCompleted.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
119
120	Label progressLabel = createLabel(group, "In progress task prefix: ");
121	progressLabel.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING));
122
123	String progressPrefix = getPreferenceStore().getString(MylarTeamPlugin.COMMIT_PREFIX_PROGRESS);
124	commitPrefixProgress = new Text(group, SWT.BORDER);
125	commitPrefixProgress.setText(progressPrefix);
126	commitPrefixProgress.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
127	}
128	}	193	}




###############################################################################
# Copyright (c) 2000, 2005 IBM Corporation and others.
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Eclipse Public License v1.0
# which accompanies this distribution, and is available at
# http://www.eclipse.org/legal/epl-v10.html
#
# Contributors:
#     IBM Corporation - initial API and implementation
###############################################################################

## Content Assist for regular expressions ##
## Copied from org.eclipse.ui.texteditor.RegExMessages.properties.
## Needed by org.eclipse.mylar.internal.team.ui.preferences.workaround.RegExMessages.
## TODO Ask platform guys to open this API
# use \\\u0075 for a backslash-u
displayString_bs_bs= \\\\ - Backslash
additionalInfo_bs_bs= Backslash
displayString_bs_0= \\0nnn - Octal character code
additionalInfo_bs_0= Octal character code\n\nExamples:\n\\011 (tabulator)\n\\0112 (character J)
displayString_bs_x= \\xhh - Hex character code
additionalInfo_bs_x= Hexadecimal character code\n\nExamples:\n\\x09 (tabulator)\n\\x4A or \\x4a (character J)
displayString_bs_u= \\\u0075hhhh - Hex code for Unicode character
additionalInfo_bs_u= Hexadecimal code for Unicode character\n\nExamples:\n\\\u0075004A (character J)\n\\\u007503B2 (lowercase Greek letter beta: \u03B2)
displayString_bs_t= \\t - Tab
additionalInfo_bs_t= Tabulator (\\x09, decimal: 9)
displayString_bs_n= \\n - Newline
additionalInfo_bs_n= Newline (\\x0A, decimal: 10)
displayString_bs_r= \\r - CR
additionalInfo_bs_r= Carriage Return (\\x0D, decimal: 13)
displayString_bs_f= \\f - FF
additionalInfo_bs_f= Form Feed (\\x0C, decimal: 12)
displayString_bs_a= \\a - Beep
additionalInfo_bs_a= Beep, Bell, Alert (\\x07, decimal: 7)
displayString_bs_e= \\e - Esc
additionalInfo_bs_e= Escape (\\x1B, decimal: 27)
displayString_bs_c= \\c - Control character
additionalInfo_bs_c= Control character\n\nExample:\n\\cC (Ctrl+C)

displayString_dot= . - Any character
additionalInfo_dot= The dot matches any character except line terminators.\n\n\
To make the dot match line terminators as well, \n\
start the expression with the embedded flag expression \n\
"(?s)" (without quotes).
displayString_bs_d= \\d - A digit
additionalInfo_bs_d= A digit: [0-9]
displayString_bs_D= \\D - Not a digit
additionalInfo_bs_D= Not a digit: [^0-9]
displayString_bs_s= \\s - A whitespace
additionalInfo_bs_s= A whitespace: [ \\t\\n\\x0B\\f\\r]
displayString_bs_S= \\S - Not a whitespace
additionalInfo_bs_S= Not a whitespace: [^\\s]
displayString_bs_w= \\w - An alphanumeric (word character)
additionalInfo_bs_w= An alphanumeric (a word character): [a-zA-Z_0-9]
displayString_bs_W= \\W - Not an alphanumeric
additionalInfo_bs_W= Not an alphanumeric (not a word character): [^\\w]

displayString_start= ^ - Line start
additionalInfo_start= Line start (positional match)\n\nExample:\n\
The expression "^Eclipse" matches the term "Eclipse"\n\
only on the second line of text\n\
"The Eclipse Project\n\
Eclipse Platform".
displayString_end= $ - Line end
additionalInfo_end= Line end (positional match)\n\nExample:\n\
The expression "Eclipse$" matches the term "Eclipse"\n\
only on the second line of text\n\
"- Install the Eclipse Platform\n\
- Run Eclipse".
displayString_bs_b= \\b- Word beginning or end
additionalInfo_bs_b= Word beginning or end (positional match)\n\nExample:\n\
The expression "s\\b" matches only the last "s" of "glasses" in text\n\
"I lost my glasses."
displayString_bs_B= \\B - Not a word beginning or end
additionalInfo_bs_B= Not a word beginning or end (positional match)\n\nExample:\n\
The expression "\\BS" matches only "S" of "printString" in text\n\
"void print(String printString)".
displayString_bs_A= \\A - Start of input
additionalInfo_bs_A= Start of input (positional match)\n\nExample:\n\
The expression "\\ABC" matches only "BC" of "BCD" in text\n\
"BCD ABC\n\
BCDEF".
displayString_bs_G= \\G - Previous match's end
additionalInfo_bs_G= Previous match's end (positional match)\n\nExample:\n\
The expression "\\Ga" matches the first and then the second "a" in text\n\
"aardvark" (when starting from the beginning).
displayString_bs_Z= \\Z - End of input, does not consider last line terminator
additionalInfo_bs_Z= End of input, does not consider last line terminator (positional match)\n\n\
The expression matches at the end of the file, except for when the\n\
file ends in a line terminator, in which case it matches before that\n\
line terminator.\n\nExample:\n\
The expression "ing\\Z" matches "ing" in text\n\
"testing", as well as in text\n\
"testing\n\
", but doesn't match in text\n\
"testing\n\
\n\
"
displayString_bs_z= \\z - End of input
additionalInfo_bs_z= End of input (positional match)\n\nExample:\n\
The expression "ing\\z" matches "ing" in text\n\
"testing", but doesn't match in text\n\
"testing\n\
"

### repetition quantifiers ###
displayString_quest= ? - Greedy match 0 or 1 times
additionalInfo_quest= Greedy match 0 or 1 times.\n\n\
First tries to match the preceding token.\n\
Falls back to not matching if this choice made a full match impossible.\n\nExample:\n\
The expression "fo?" matches "f", "fo", and "fo" in text\n\
"f fo foo".
displayString_star= * - Greedy match 0 or more times
additionalInfo_star= Greedy match 0 or more times.\n\n\
First tries to match the preceding token as many times as possible.\n\
Falls back to matching it less often if this choice made a full match impossible.\n\nExamples:\n\
- The expression "fo*" matches "f", "fo", and "foo" in text\n\
"f fo foo".\n\
- The expression "fo*o\\d" matches all three words in text\n\
"fo1 foo2 fooo3".\n\
- The expression "<.*>" matches the whole text\n\
"<p><b>bold</b>".
displayString_plus= + - Greedy match 1 or more times
additionalInfo_plus= Greedy match 1 or more times\n\n\
First tries to match the preceding token as many times as possible.\n\
Falls back to matching it less often if this choice made a full match impossible.\n\nExamples:\n\
- The expression "fo+" matches "fo" and "foo" in text\n\
"f fo foo".\n\
- The expression "fo+o\\d" matches "foo2" and "fooo3" in text\n\
"fo1 foo2 fooo3".\n\
- The expression "<.+>" matches the whole text\n\
"<p><b>bold</b>", but does not match anywhere in "<>".
displayString_exact= {n} - Greedy match exactly n times
additionalInfo_exact= Greedy match exactly n times.\n\nExamples:\n\
- The expression "\\\\0[0-3][0-7]{2}" matches all three-digit octal character tokens.\n\
- The expression "\\b\\w{4}\\b" matches all four-letter-words\n\
such as "Java", "cool", or "food" (but not "dog").
displayString_least= {n,} - Greedy match >= n times
additionalInfo_least= Greedy match >= n times.\n\n\
First tries to match the preceding token as many times as possible.\n\
Falls back to matching it less often (but at least n times),\n\
if this choice made a full match impossible.\n\nExamples:\n\
- The expression "fo{2,}" matches "foo" and "fooo" in text\n\
"f fo foo fooo".\n\
- The expression "fo{2,}o\\d" matches "fooo3" and "foooo4" in text\n\
"fo1 foo2 fooo3 foooo4".\n\
- The expression "10{3,}[^0]" matches all powers of ten that are larger than one thousand.\n\n\
Note: The expressions "{0,}" and "*" are equivalent;\n\
likewise, "{1,}" is equivalent to "+".
displayString_count= {n,m} - Greedy match >= n times but <= m times
additionalInfo_count= Greedy match >= n times but <= m times.\n\n\
First tries to match the preceding token m times.\n\
Falls back to matching it less often (but at least n times),\n\
if this choice made a full match impossible.\n\nExamples:\n\
- The expression "fo{1,2}" matches "fo", "foo", and "foo" in text\n\
"f fo foo fooo".\n\
- The expression "fo{1,2}o\\d" matches "foo2" and "fooo3" in text\n\
"fo1 foo2 fooo3 foooo4".\n\
- The expression "^.{70,80}$" matches all the lines that contain\n\
between 70 and 80 characters (inclusive).

displayString_questLazy= ?? - Lazy match 0 or 1 times
additionalInfo_questLazy= Lazy match 0 or 1 times.\n\n\
First tries to not match the preceding token.\n\
Falls back to matching it if this choice made a full match impossible.\n\nExample:\n\
The expression "fo??" matches "f", "f", and "f" in text\n\
"f fo foo".
displayString_starLazy= *? - Lazy match 0 or more times
additionalInfo_starLazy= Lazy match 0 or more times.\n\n\
First tries to not match the preceding token.\n\
Falls back to matching it more often if this choice made a full match impossible.\n\nExamples:\n\
- The expression "fo*?" matches "f", "f", and "f" in text\n\
"f fo foo".\n\
- The expression "fo*?o\\d" matches all three words in text\n\
"fo1 foo2 fooo3".\n\
- The expression "<.*?>" matches "<p>", "<b>", and "</b>" in text\n\
"<p><b>bold</b>". Note: a more performant expression for finding\n\
xml tags is "<[^>]*>", which avoids backtracking.
displayString_plusLazy= +? - Lazy match 1 or more times
additionalInfo_plusLazy= Lazy match 1 or more times\n\n\
First tries to match the preceding token once.\n\
Falls back to matching it more often if this choice made a full match impossible.\n\nExamples:\n\
- The expression "fo+?" matches "fo" and "fo" in text\n\
"f fo foo".\n\
- The expression "fo+?o\\d" matches "foo2" and "fooo3" in text\n\
"fo1 foo2 fooo3".\n\
- The expression "<.+?>" matches "<p>", "<b>", and "</b>" in text\n\
"<p><b>bold</b>". Note: a more performant expression for finding\n\
xml tags is "<[^>]*>", which avoids backtracking.
displayString_exactLazy= {n}? - Lazy match exactly n times
additionalInfo_exactLazy= Lazy match exactly n times.\n\n\
This expression is equivalent to the expression\n\
{n} - Greedy match exactly n times.
displayString_leastLazy= {n,}? - Lazy match >= n times
additionalInfo_leastLazy= Lazy match >= n times.\n\n\
First tries to match the preceding token n times. Falls back to\n\
matching it more often, if this choice made a full match impossible.\n\nExamples:\n\
- The expression "fo{2,}?" matches "foo" and "foo" in text\n\
"f fo foo fooo".\n\
- The expression "fo{2,}?o\\d" matches "fooo3" and "foooo4" in text\n\
"fo1 foo2 fooo3 foooo4".\n\
- The expression "10{3,}?[^0]" matches all powers of ten that are larger than one thousand.\n\n\
Note: The expressions "{0,}?" and "*?" are equivalent;\n\
likewise, "{1,}?" is equivalent to "+?".
displayString_countLazy= {n,m}? - Lazy match >= n times but <= m times
additionalInfo_countLazy= Lazy match >= n times but <= m times.\n\n\
First tries to match the preceding token n times.\n\
Falls back to matching it more often (but at most m times),\n\
if this choice made a full match impossible.\n\nExamples:\n\
- The expression "fo{1,2}?" matches "fo", "fo", and "fo" in text\n\
"f fo foo fooo".\n\
- The expression "fo{1,2}?o\\d" matches "foo2" and "fooo3" in text\n\
"fo1 foo2 fooo3 foooo4".\n\

displayString_questPoss= ?+ - Possessive match 0 or 1 times (no backtracking)
additionalInfo_questPoss= Possessive match 0 or 1 times.\n\n\
Matches the preceding token if possible. Never backtracks,\n\
even if this choice renders a full match impossible.\n\nExample:\n\
The expression "fo?+o\\d" matches the first, but not the second line in text\n\
"fo1\n\
foo1".
displayString_starPoss= *+ Possessive match 0 or more times (no backtracking)
additionalInfo_starPoss= Possessive match 0 or more times.\n\n\
Tries to match the preceding token as many times as possible. Never backtracks,\n\
even if this choice renders a full match impossible.\n\nExamples:\n\
- The expression "fo*+" matches "f", "fo" and "foo" in text\n\
"f fo foo".\n\
- The expression "fo*+o\\d" matches nowhere in text\n\
"fo1 foo2 fooo3".\n\
- The expression "<.*+>" matches nowhere in text\n\
"<p><b>bold</b>".
displayString_plusPoss= ++ - Possessive match 1 or more times (no backtracking)
additionalInfo_plusPoss= Possessive match 1 or more times.\n\n\
Tries to match the preceding token as many times as possible. Never backtracks,\n\
even if this choice renders a full match impossible.\n\nExamples:\n\
- The expression "fo++" matches "fo" and "foo" in text\n\
"f fo foo".\n\
- The expression "fo++o\\d" matches nowhere in text\n\
"fo1 foo2 fooo3".\n\
- The expression "<.++>" matches nowhere in text\n\
"<p><b>bold</b>".

displayString_exactPoss= {n}+ - Possessive match exactly n times (no backtracking)
additionalInfo_exactPoss= Possessive match exactly n times.\n\n\
This expression is equivalent to the expression\n\
{n} - Greedy match exactly n times.
displayString_leastPoss= {n,}+ - Possessive match >= n times (no backtracking)
additionalInfo_leastPoss= Possessive match >= n times.\n\n\
Tries to match the preceding token as many times as possible, but at least n times.\n\
Never backtracks, even if this choice renders a full match impossible.\n\nExamples:\n\
- The expression "fo{2,}+" matches "foo" and "fooo" in text\n\
"f fo foo fooo".\n\
- The expression "fo{2,}?o\\d" matches nowhere in text\n\
"fo1 foo2 fooo3 foooo4".\n\
Note: The expressions "{0,}?" and "*?" are equivalent;\n\
likewise, "{1,}?" is equivalent to "+?".

displayString_countPoss= {n,m}+ - Possessive match >= n times but <= m times (no backtracking)
additionalInfo_countPoss= Possessive match >= n times but <= m times.\n\n\
Tries to match the preceding token as many times as possible, \n\
at least n times and at most m times.\n\
Never backtracks, even if this choice renders a full match impossible.\n\nExamples:\n\
- The expression "fo{1,2}+" matches "fo", "foo", and "foo" in text\n\
"f fo foo fooo".\n\
- The expression "fo{1,2}+o\\d" matches only "fooo3" in text\n\
"fo1 foo2 fooo3 foooo4".\n\
- The expression "^.{70,80}+$" matches all the lines that contain\n\
between 70 and 80 characters (inclusive).

displayString_alt= U|V - Alternation: U or V
additionalInfo_alt= Alternation.\n\n\
First tries to match subexpression U. Falls back and tries to match V if U didn't match.\n\nExamples:\n\
- The expression "A|B" applied to text "BA" first matches "B", then "A".\n\
- The expression "AB|BC|CD" applied to text "ABC BC DAB" matches, in sequence:\n\
"AB" in the first word, the second word "BC", "AB" at the very end.
displayString_group= (Expr) - Mark Expr as capturing group
additionalInfo_group= Mark Expr as capturing group.\n\n\
Capturing groups are numbered by counting their opening parentheses from left to right.\n\
In the expression "((A)(B(C)))", for example, there are four such groups:\n\
1   ((A)(B(C)))\n\
2   (A)\n\
3   (B(C))\n\
4   (C)\n\
\n\
Group zero always stands for the entire expression. During a match,\n\
each subsequence of the input sequence that matches such a group is saved.\n\
The captured subsequence i may be used later in the expression, via a back reference "\\i",\n\
and may also be used in the replace string via "$i".\n\
\n\
Note: Groups beginning with (? are pure, non-capturing groups that\n\
do not capture text and do not count towards the group total.

displayString_bs_i= \\i - Match of the capturing group i
additionalInfo_bs_i= Match of the capturing group i.\n\n\
\\i matches the subsequence that has already been saved as capturing group i.\n\
\\0 is not a valid group number in the regular expression.\n\nExample:\n\
The expression "(\\d+)\\+\\1" matches "10+10" in text "9+10+10+11".\n\
\n\
Note: in the replace string, $i stands for the capturing group i. 

displayString_bs= \\ - Quote next character
additionalInfo_bs= Quote next character\n\nExample:\n\
The expression "\\{\\n\\}" matches the text "{n}".

displayString_bs_Q= \\Q - Start quoting
additionalInfo_bs_Q= Start quoting\n\n\
All characters between \\Q and the next \\E are taken literally and are not interpreted.\n\nExample:\n\
The expression "\\Qnew int[] {42}\\E;" matches text "new int[] {42}".
displayString_bs_E= \\E - End quoting
additionalInfo_bs_E= End quoting\n\n\
All characters between \\Q and the next \\E are taken literally and are not interpreted.\n\nExample:\n\
The expression "\\Qnew int[] {42}\\E;" matches text "new int[] {42}".

displayString_set= [ecl] - Character set
additionalInfo_set= Character set\n\n\
Matches a single character out of the set.\n\nExample:\n\
The expression "[ecl]" matches "c" and "l" in text "cold".
displayString_setExcl= [^ecl] - Excluded character set
additionalInfo_setExcl= Excluded character set\n\n\
Matches a single character that is not one of the excluded characters.\n\nExamples:\n\
The expression "[^ecl]" matches "o" and "d" in text "cold".\n\
The expression "[a-z&&[^ecl]]" matches any character from a to z, excluding e, c, and l.
displayString_setRange= [c-l] - Character range
additionalInfo_setRange= Character range\n\n\
Matches a single character out of the range from 'c' to 'l'.\n\nExamples:\n\
The expression "[c-l]" matches "c", "l", and "d" in text "cold".\n\
The expression "[a-z&&[^ecl]]" matches any character from a to z, excluding e, c, and l.
displayString_setInter= && - Intersection of character sets
additionalInfo_setInter= Intersection of character sets\n\n\
Matches a character that is in both of the given sets.\n\nExample:\n\
The expression "[a-z&&[^ecl]]" matches any character from a to z, excluding e, c, and l.

displayString_posix= \\p{Class} - POSIX or Unicode character class
additionalInfo_posix= POSIX or Unicode character class\n\n\
Matches a character from the given character class 'Class'.\n\
Valid classes are:\n\
\n\
- POSIX character classes (US-ASCII only):\n\
\    Lower, Upper, ASCII, Alpha, Digit, Alnum, Punct,\n\
\    Graph, Print, Blank, Cntrl, XDigit, and Space.\n\
\n\
- Unicode blocks and categories, e.g.:\n\
\    BasicLatin\n\
\    Latin-1Supplement\n\
\    Greek\n\
\    Lu: Uppercase Letter\n\
\    Ll: Lowercase Letter\n\
\    L:  Letter\n\
\    N:  Number\n\
\    Z:  Separator\n\
\    LD: Letter or Digit\n\
\    L1: Latin-1

displayString_posixNot= \\P{Class} - Excluded POSIX or Unicode character class
additionalInfo_posixNot= Excluded POSIX or Unicode character class\n\n\
Negation of character set \\p{Class}. Example:\n\
\\P{ASCII} is equivalent to [^\\p{ASCII}] and matches all non-ASCII characters.\n\n\
Valid classes are:\n\
\n\
- POSIX character classes (US-ASCII only):\n\
\    Lower, Upper, ASCII, Alpha, Digit, Alnum, Punct,\n\
\    Graph, Print, Blank, Cntrl, XDigit, and Space.\n\
\n\
- Unicode blocks and categories, e.g.:\n\
\    BasicLatin\n\
\    Latin-1Supplement\n\
\    Greek\n\
\    Lu: Uppercase Letter\n\
\    Ll: Lowercase Letter\n\
\    L:  Letter\n\
\    N:  Number\n\
\    Z:  Separator\n\
\    LD: Letter or Digit\n\
\    L1: Latin-1


#Flags:
displayString_flag= (?ismd-ismd) - Turn flags on or off
additionalInfo_flag= Turn flags on and off for the rest of the matching process.\n\n\
Flags before the dash are turned on; those after the dash are turned off.\n\
The following flags are supported:\n\
- i: case-insensitive matching\n\
\n\
- s: single-line, or dotall matching mode:\n\
\        The expression . matches any character, including a line terminator.\n\
\n\
- m: multiline matching mode:\n\
\        The expressions ^ and $ match just after or just before,\n\
\        respectively, a line terminator or the end of the input sequence.\n\
\        By default these expressions only match at the beginning and the\n\
\        end of the entire input sequence.\n\
\n\
- d: Unix lines matching mode:\n\
\        Only the '\\n' line terminator\n\
\        is recognized in the behavior of ., ^, and $
# - u: unicode-aware case folding:\n\
#        Case-insensitive matching, when enabled, is done in a manner consistent\n\
#        with the Unicode Standard. By default, case-insensitive matching\n\
#        assumes that only characters in the US-ASCII charset are being matched.
# - c: canonical equivalence\n\
#        Two characters will be considered to match if, and only if, their full\n\
#        canonical decompositions match. The expression "a\\\u0075030A", for example,\n\
#        will match the string "a\u030A" when this flag is specified.\n\
#        By default, matching does not take canonical equivalence into account.
# - x: comments mode\n\
#        Whitespace is ignored, and embedded comments starting with\n\
#        # are ignored until the end of a line.\n\

displayString_flagExpr= (?ismd-ismd:Expr) - Turn flags on or off in Expr
additionalInfo_flagExpr= Turn flags on and off in Expr.\n\n\
Flags before the dash are turned on; those after the dash are turned off.\n\
The following flags are supported:\n\
- i: case-insensitive matching\n\
\n\
- s: single-line, or dotall matching mode:\n\
\        The expression . matches any character, including a line terminator.\n\
\n\
- m: multiline matching mode:\n\
\        The expressions ^ and $ match just after or just before,\n\
\        respectively, a line terminator or the end of the input sequence.\n\
\        By default these expressions only match at the beginning and the\n\
\        end of the entire input sequence.\n\
\n\
- d: Unix lines matching mode:\n\
\        Only the '\\n' line terminator\n\
\        is recognized in the behavior of ., ^, and $


#Noncapturing groups:
displayString_nonCap= (?:Expr) - Non-capturing group
additionalInfo_nonCap= Non-capturing group of regular expression Expr.\n\n\
The group is not saved in a back reference.\n\nExample:\n\
The expression "(?:\\w+) (\\d+)" matches "bug 42" in text "It's bug 42.".\n\
A back reference "$1" in the replace string will be replaced by "42".

displayString_atomicCap= (?>Expr) - Non-capturing atomic group
additionalInfo_atomicCap= Non-capturing atomic group of regular expression Expr.\n\n\
Matches the regular expression Expr once, but does not backtrack into the expression\n\
again if the first match did not prove to be successful later on.\n\
The group is not saved in a back reference.

#Lookaround:
displayString_posLookahead= (?=Expr) - Zero-width positive lookahead
additionalInfo_posLookahead= Expr, via zero-width positive lookahead.\n\n\
Matches a position (zero-width: does not consume the matched characters),\n\
where the next characters (-> lookahead)\n\
do match (-> positive) the embedded expression Expr.\n\nExamples:\n\
- The expression "var(?==)" matches only the first "var" in text "var=17; other=var;".\n\
- The expression "\\b(?=\\w{7}\\b)\\w*clip\\w*\\b" matches any\n\
seven-letter-word that contains "clip". It matches "Eclipse", but not "paperclip".

displayString_negLookahead= (?!Expr) - Zero-width negative lookahead
additionalInfo_negLookahead= Expr, via zero-width negative lookahead.\n\n\
Matches a position (zero-width: does not consume the matched characters),\n\
where the next characters (-> lookahead)\n\
do not match (-> negative) the embedded expression Expr.\n\nExamples:\n\
- The expression "var(?!=)" matches only the second "var" in text "var=17; other=var;".\n\
- The expression "\\b(?!\\w{5,7}\\b)\\w*clip\\w*\\b" matches any\n\
word that contains "clip" and consists of less than 5 or more than 7 characters.\n\
It matches "clip" and "paperclip", but not "Eclipse".

displayString_posLookbehind= (?<=Expr) - Zero-width positive lookbehind
additionalInfo_posLookbehind= Expr, via zero-width positive lookbehind.\n\n\
Matches a position (zero-width: does not consume the matched characters),\n\
where the previous characters (-> lookbehind)\n\
do match (-> positive) the embedded expression Expr.\n\nExample:\n\
- The expression "\\w{5,}+(?<=as)\\b" matches "alias" and "bananas",\n\
but does not match "peas", "apples", or "Alaska".

displayString_negLookbehind= (?<!Expr) - Zero-width negative lookbehind
additionalInfo_negLookbehind= Expr, via zero-width negative lookbehind.\n\n\
Matches a position (zero-width: does not consume the matched characters),\n\
where the previous characters (-> lookbehind)\n\
do not match (-> negative) the embedded expression Expr.\n\nExample:\n\
- The expression "\\w{5,}+(?<!as)\\b" matches "Eclipse" and "apples",\n\
but does not match "peas" or "bananas".

#Replace string:
displayString_dollar= $i - Match of the capturing group i
additionalInfo_dollar= Match of the capturing group i.\n\n\
$i is the string that has been saved as capturing group i.\n\
$0 is the subsequence matched by the entire expression.\n\
\n\
Note: in the find expression, \\i stands for the capturing group i. 
displayString_replace_bs= \\ - Quote next character
additionalInfo_replace_bs= Quote next character\n\nExamples:\n\
"\\$" will be replaced by "$".\n\
"\\a" will be replaced by "a".\n\
"\\\\" will be replaced by "\\".
displayString_tab= Tab - The tabulator character
additionalInfo_tab= The tabulator character (\\t in the find expression).
displayString_cr= CR - The carriage return character
additionalInfo_cr= The carriage return character (\\r or \\x0D in the find expression).
displayString_nl= Newline - The newline character
additionalInfo_nl= The newline character (\\n or \\x0A in the find expression).




/***************************************************************************
 * Copyright (c) 2004, 2005, 2006 Eike Stepper, Germany.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 * 
 * Contributors:
 *    Eike Stepper - initial API and implementation
 **************************************************************************/
package org.eclipse.mylar.internal.team.template;


import org.eclipse.core.runtime.IConfigurationElement;
import org.eclipse.core.runtime.IExtension;
import org.eclipse.core.runtime.IExtensionPoint;
import org.eclipse.core.runtime.Platform;
import org.eclipse.mylar.context.core.MylarStatusHandler;
import org.eclipse.mylar.tasks.core.ITask;
import org.eclipse.mylar.team.ITemplateHandler;
import org.eclipse.mylar.team.ITemplateHandlersManager;
import org.eclipse.mylar.team.MylarTeamPlugin;

import java.text.MessageFormat;
import java.util.ArrayList;


/**
 * @author Eike Stepper
 */
public class TemplateHandlersManager implements ITemplateHandlersManager
{
  private static final String ATTR_CLASS = "class";

  private static final String ATTR_DESCRIPTION = "description";

  private static final String ATTR_RECOGNIZED_KEYWORD = "recognizedKeyword";

  private static final String ELEM_TEMPLATE_HANDLER = "templateHandler";

  private static final String EXT_POINT_TEMPLATE_HANDLERS = "templateHandlers";

  public TemplateHandlersManager()
  {
  }

  public String[] getRecognizedKeywords()
  {
    final ArrayList<String> result = new ArrayList<String>();
    new ExtensionProcessor()
    {
      @Override
      protected Object processContribution(IConfigurationElement element, String keyword,
              String description, String className) throws Exception
      {
        result.add(keyword);
        return null;
      }
    }.run();

    return result.toArray(new String[result.size()]);
  }

  public String getHandlerDescription(final String keyword)
  {
    return (String)new ExtensionProcessor()
    {
      @Override
      protected Object processContribution(IConfigurationElement element, String foundKeyword,
              String description, String className) throws Exception
      {
        return keyword.equals(foundKeyword) ? description : null;
      }
    }.run();
  }

  public ITemplateHandler createHandler(final String keyword)
  {
    return (ITemplateHandler)new ExtensionProcessor()
    {
      @Override
      protected Object processContribution(IConfigurationElement element, String foundKeyword,
              String description, String className) throws Exception
      {
        if (keyword.equals(foundKeyword))
        {
          ITemplateHandler handler = (ITemplateHandler)element
                  .createExecutableExtension(ATTR_CLASS);
          if (handler instanceof TemplateHandler)
          {
            ((TemplateHandler)handler).setDescription(description);
            ((TemplateHandler)handler).setRecognizedKeyword(foundKeyword);
          }
          else
          {
            String recognizedKeyword = handler.getRecognizedKeyword();
            if (recognizedKeyword == null || !recognizedKeyword.equals(foundKeyword))
            {
              throw new IllegalArgumentException(
                      "Keyword markup does not match handler implementation");
            }
          }

          return handler;
        }

        return null;
      }
    }.run();
  }

  public String generateComment(ITask task, String completedTemplate, String progressTemplate)
  {
    String template = task.isCompleted() ? completedTemplate : progressTemplate;
    return processKeywords(task, template);
  }

  private String processKeywords(ITask task, String template)
  {
    String[] segments = template.split("\\$\\{");
    StringBuffer buffer = new StringBuffer(segments[0]);

    for (int i = 1; i < segments.length; i++)
    {
      String segment = segments[i];
      String value = null;
      int brace = segment.indexOf('}');
      if (brace > 0)
      {
        String keyword = segment.substring(0, brace);
        value = processKeyword(task, keyword);
      }

      if (value != null)
      {
        buffer.append(value);
        buffer.append(segment.substring(brace + 1));
      }
      else
      {
        buffer.append("${");
        buffer.append(segment);
      }
    }

    return buffer.toString();
  }

  private String processKeyword(ITask task, String keyword)
  {
    try
    {
      ITemplateHandler handler = createHandler(keyword);
      if (handler != null)
      {
        return handler.getValue(task);
      }
    }
    catch (Exception ex)
    {
      MylarStatusHandler.log(ex, "Problem while delegating to template handler");
    }

    return null;
  }

  /**
   * @author Eike Stepper
   */
  private static class ExtensionProcessor
  {
    public Object run()
    {
      IExtensionPoint extPoint = Platform.getExtensionRegistry().getExtensionPoint(
              MylarTeamPlugin.PLUGIN_ID, EXT_POINT_TEMPLATE_HANDLERS);
      IExtension[] extensions = extPoint.getExtensions();
      for (int i = 0; i < extensions.length; i++)
      {
        IExtension extension = extensions[i];
        IConfigurationElement[] elements = extension.getConfigurationElements();
        for (int j = 0; j < elements.length; j++)
        {
          IConfigurationElement element = elements[j];
          if (ELEM_TEMPLATE_HANDLER.equals(element.getName()))
          {
            try
            {
              Object result = processContribution(element);
              if (result != null) return result;
            }
            catch (Exception ex)
            {
              final String msg = MessageFormat.format(
                      "Error while processing template handler contribution {0} from plugin {1}.",
                      element.getAttribute(ATTR_CLASS), element.getContributor().getName());
              MylarStatusHandler.log(ex, msg);
            }
          }
        }
      }

      return null;
    }

    protected Object processContribution(IConfigurationElement element) throws Exception
    {
      String keyword = element.getAttribute(ATTR_RECOGNIZED_KEYWORD);
      String description = element.getAttribute(ATTR_DESCRIPTION);
      String className = element.getAttribute(ATTR_CLASS);
      return processContribution(element, keyword, description, className);
    }

    protected Object processContribution(IConfigurationElement element, String keyword,
            String description, String className) throws Exception
    {
      return null;
    }
  }
}




/***************************************************************************
 * Copyright (c) 2004, 2005, 2006 Eike Stepper, Germany.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 * 
 * Contributors:
 *    Eike Stepper - initial API and implementation
 **************************************************************************/
package org.eclipse.mylar.team;


import org.eclipse.mylar.tasks.core.ITask;


/**
 * @author Eike Stepper
 */
public interface ITemplateHandlersManager
{
  public static final ITemplateHandlersManager INSTANCE = new org.eclipse.mylar.internal.team.template.TemplateHandlersManager();

  public String[] getRecognizedKeywords();

  public String getHandlerDescription(String keyword);

  public ITemplateHandler createHandler(String keyword);

  public String generateComment(ITask task, String completedTemplate, String progressTemplate);
}




/*******************************************************************************
 * Copyright (c) 2000, 2006 IBM Corporation and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/

package org.eclipse.mylar.internal.team.ui.preferences.workaround;

import org.eclipse.osgi.util.NLS;

/**
 * RegEx messages. Helper class to get NLSed messages.
 * <p>
 * Copied from org.eclipse.ui.texteditor.RegExMessages.
 * <p>
 * Needed by org.eclipse.mylar.internal.team.ui.preferences.workaround.RegExContentProposalProvider.
 * <p>
 * TODO Ask platform guys to open this API
 * 
 * @since 3.1
 */
final class RegExMessages extends NLS {

    private static final String BUNDLE_NAME= RegExMessages.class.getName();

    private RegExMessages() {
        // Do not instantiate
    }

    static {
        reloadMessages();
    }
    
    static void reloadMessages() {
        NLS.initializeMessages(BUNDLE_NAME, RegExMessages.class);
    }
    
    //characters
    public static String displayString_bs_bs;
    public static String additionalInfo_bs_bs;
    public static String displayString_bs_0;
    public static String additionalInfo_bs_0;
    public static String displayString_bs_x;
    public static String additionalInfo_bs_x;
    public static String displayString_bs_u;
    public static String additionalInfo_bs_u;
    public static String displayString_bs_t;
    public static String additionalInfo_bs_t;
    public static String displayString_bs_n;
    public static String additionalInfo_bs_n;
    public static String displayString_bs_r;
    public static String additionalInfo_bs_r;
    public static String displayString_bs_f;
    public static String additionalInfo_bs_f;
    public static String displayString_bs_a;
    public static String additionalInfo_bs_a;
    public static String displayString_bs_e;
    public static String additionalInfo_bs_e;
    public static String displayString_bs_c;
    public static String additionalInfo_bs_c;
    
    //character classes
    public static String displayString_dot;
    public static String additionalInfo_dot;
    public static String displayString_bs_d;
    public static String additionalInfo_bs_d;
    public static String displayString_bs_D;
    public static String additionalInfo_bs_D;
    public static String displayString_bs_s;
    public static String additionalInfo_bs_s;
    public static String displayString_bs_S;
    public static String additionalInfo_bs_S;
    public static String displayString_bs_w;
    public static String additionalInfo_bs_w;
    public static String displayString_bs_W;
    public static String additionalInfo_bs_W;
    
    //boundary matchers
    public static String displayString_start;
    public static String additionalInfo_start;
    public static String displayString_end;
    public static String additionalInfo_end;
    public static String displayString_bs_b;
    public static String additionalInfo_bs_b;
    public static String displayString_bs_B;
    public static String additionalInfo_bs_B;
    public static String displayString_bs_A;
    public static String additionalInfo_bs_A;
    public static String displayString_bs_G;
    public static String additionalInfo_bs_G;
    public static String displayString_bs_Z;
    public static String additionalInfo_bs_Z;
    public static String displayString_bs_z;
    public static String additionalInfo_bs_z;
    
    //greedy quantifiers
    public static String displayString_quest;
    public static String additionalInfo_quest;
    public static String displayString_star;
    public static String additionalInfo_star;
    public static String displayString_plus;
    public static String additionalInfo_plus;
    public static String displayString_exact;
    public static String additionalInfo_exact;
    public static String displayString_least;
    public static String additionalInfo_least;
    public static String displayString_count;
    public static String additionalInfo_count;
    
    //lazy quantifiers
    public static String displayString_questLazy;
    public static String additionalInfo_questLazy;
    public static String displayString_starLazy;
    public static String additionalInfo_starLazy;
    public static String displayString_plusLazy;
    public static String additionalInfo_plusLazy;
    public static String displayString_exactLazy;
    public static String additionalInfo_exactLazy;
    public static String displayString_leastLazy;
    public static String additionalInfo_leastLazy;
    public static String displayString_countLazy;
    public static String additionalInfo_countLazy;
    
    //possessive quantifiers
    public static String displayString_questPoss;
    public static String additionalInfo_questPoss;
    public static String displayString_starPoss;
    public static String additionalInfo_starPoss;
    public static String displayString_plusPoss;
    public static String additionalInfo_plusPoss;
    public static String displayString_exactPoss;
    public static String additionalInfo_exactPoss;
    public static String displayString_leastPoss;
    public static String additionalInfo_leastPoss;
    public static String displayString_countPoss;
    public static String additionalInfo_countPoss;
    
    //alternative
    public static String displayString_alt;
    public static String additionalInfo_alt;
    
    //capturing groups
    public static String displayString_group;
    public static String additionalInfo_group;
    public static String displayString_bs_i;
    public static String additionalInfo_bs_i;
    
    //quoting
    public static String displayString_bs;
    public static String additionalInfo_bs;
    public static String displayString_bs_Q;
    public static String additionalInfo_bs_Q;
    public static String displayString_bs_E;
    public static String additionalInfo_bs_E;
    
    //character sets
    public static String displayString_set;
    public static String additionalInfo_set;
    public static String displayString_setExcl;
    public static String additionalInfo_setExcl;
    public static String displayString_setRange;
    public static String additionalInfo_setRange;
    public static String displayString_setInter;
    public static String additionalInfo_setInter;
    public static String displayString_posix;
    public static String additionalInfo_posix;
    public static String displayString_posixNot;
    public static String additionalInfo_posixNot;
    
    public static String displayString_flag;
    public static String additionalInfo_flag;
    public static String displayString_flagExpr;
    public static String additionalInfo_flagExpr;
    
    //non-capturing group
    public static String displayString_nonCap;
    public static String additionalInfo_nonCap;
    public static String displayString_atomicCap;
    public static String additionalInfo_atomicCap;
    
    //look-ahead
    public static String displayString_posLookahead;
    public static String additionalInfo_posLookahead;
    public static String displayString_negLookahead;
    public static String additionalInfo_negLookahead;
    public static String displayString_posLookbehind;
    public static String additionalInfo_posLookbehind;
    public static String displayString_negLookbehind;
    public static String additionalInfo_negLookbehind;
    
    //replace
    public static String displayString_dollar;
    public static String additionalInfo_dollar;
    public static String additionalInfo_replace_bs;
    public static String displayString_replace_bs;
    public static String displayString_tab;
    public static String additionalInfo_tab;
    public static String displayString_nl;
    public static String additionalInfo_nl;
    public static String displayString_cr;
    public static String additionalInfo_cr;
}




/***************************************************************************
 * Copyright (c) 2004, 2005, 2006 Eike Stepper, Germany.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 * 
 * Contributors:
 *    Eike Stepper - initial API and implementation
 **************************************************************************/
package org.eclipse.mylar.internal.team.ui.preferences.workaround;

/**
 * The classes in this package are copied from org.eclipse.ui.texteditor because
 * the class org.eclipse.ui.texteditor.RegExContentProposalProvider is not public.
 * TODO We should ask platform guys to open this API.
 * 
 * @author Eike Stepper
 */
public class README
{
}




<?xml version='1.0' encoding='UTF-8'?>
<!-- Schema file written by PDE -->
<schema targetNamespace="org.eclipse.mylar.team">
<annotation>
      <appInfo>
         <meta.schema plugin="org.eclipse.mylar.team" id="templateHandlers" name="Mylar Template Handlers"/>
      </appInfo>
      <documentation>
         [Enter description of this extension point.]
      </documentation>
   </annotation>

   <element name="extension">
      <complexType>
         <sequence>
            <element ref="templateHandler" minOccurs="1" maxOccurs="unbounded"/>
         </sequence>
         <attribute name="point" type="string" use="required">
            <annotation>
               <documentation>
                  
               </documentation>
            </annotation>
         </attribute>
         <attribute name="id" type="string">
            <annotation>
               <documentation>
                  
               </documentation>
            </annotation>
         </attribute>
         <attribute name="name" type="string">
            <annotation>
               <documentation>
                  
               </documentation>
               <appInfo>
                  <meta.attribute translatable="true"/>
               </appInfo>
            </annotation>
         </attribute>
      </complexType>
   </element>

   <element name="templateHandler">
      <complexType>
         <attribute name="class" type="string" use="required">
            <annotation>
               <documentation>
                  
               </documentation>
               <appInfo>
                  <meta.attribute kind="java" basedOn="org.eclipse.mylar.team.ITemplateHandler"/>
               </appInfo>
            </annotation>
         </attribute>
         <attribute name="description" type="string">
            <annotation>
               <documentation>
                  
               </documentation>
               <appInfo>
                  <meta.attribute translatable="true"/>
               </appInfo>
            </annotation>
         </attribute>
         <attribute name="recognizedKeyword" type="string" use="required">
            <annotation>
               <documentation>
                  
               </documentation>
            </annotation>
         </attribute>
      </complexType>
   </element>

   <annotation>
      <appInfo>
         <meta.section type="since"/>
      </appInfo>
      <documentation>
         [Enter the first release in which this extension point appears.]
      </documentation>
   </annotation>

   <annotation>
      <appInfo>
         <meta.section type="examples"/>
      </appInfo>
      <documentation>
         [Enter extension point usage example here.]
      </documentation>
   </annotation>

   <annotation>
      <appInfo>
         <meta.section type="apiInfo"/>
      </appInfo>
      <documentation>
         [Enter API information here.]
      </documentation>
   </annotation>

   <annotation>
      <appInfo>
         <meta.section type="implementation"/>
      </appInfo>
      <documentation>
         [Enter information about supplied implementation of this extension point.]
      </documentation>
   </annotation>

   <annotation>
      <appInfo>
         <meta.section type="copyright"/>
      </appInfo>
      <documentation>
         
      </documentation>
   </annotation>

</schema>




/***************************************************************************
 * Copyright (c) 2004, 2005, 2006 Eike Stepper, Germany.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 * 
 * Contributors:
 *    Eike Stepper - initial API and implementation
 **************************************************************************/
package org.eclipse.mylar.team;


import org.eclipse.mylar.tasks.core.ITask;


/**
 * @author Eike Stepper
 */
public interface ITemplateHandler
{
  public String getDescription();

  public String getRecognizedKeyword();

  public String getValue(ITask task);
}




/***************************************************************************
 * Copyright (c) 2004, 2005, 2006 Eike Stepper, Germany.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 * 
 * Contributors:
 *    Eike Stepper - initial API and implementation
 **************************************************************************/
package org.eclipse.mylar.internal.team.template;


import org.eclipse.mylar.tasks.core.AbstractRepositoryTask;
import org.eclipse.mylar.tasks.core.ITask;
import org.eclipse.mylar.team.ITemplateHandler;

import java.util.List;


/**
 * @author Eike Stepper
 */
public abstract class TemplateHandler implements ITemplateHandler
{
  protected String description;

  protected String recognizedKeyword;

  protected TemplateHandler()
  {
  }

  public String getDescription()
  {
    return description != null ? description : "Handler for '" + recognizedKeyword + "'";
  }

  public void setDescription(String description)
  {
    this.description = description;
  }

  public String getRecognizedKeyword()
  {
    return recognizedKeyword;
  }

  public void setRecognizedKeyword(String recognizedKeyword)
  {
    if (recognizedKeyword == null)
    {
      throw new IllegalArgumentException("Keyword to recognize must not be null"); //$NON-NLS-1$
    }

    this.recognizedKeyword = recognizedKeyword;
  }

  public static String implode(List<String> list, String separator)
  {
    StringBuilder builder = new StringBuilder();
    for (String cc : list)
    {
      if (builder.length() != 0)
      {
        builder.append(separator);
      }

      builder.append(cc);
    }

    return builder.toString();
  }

  /**
   * @author Eike Stepper
   */
  public static class RepositoryKind extends TemplateHandler
  {
    public String getValue(ITask task)
    {
      if (task instanceof AbstractRepositoryTask)
      {
        return ((AbstractRepositoryTask)task).getRepositoryKind();
      }

      return null;
    }
  }

  /**
   * @author Eike Stepper
   */
  public static class RepositoryURL extends TemplateHandler
  {
    public String getValue(ITask task)
    {
      if (task instanceof AbstractRepositoryTask)
      {
        return ((AbstractRepositoryTask)task).getRepositoryUrl();
      }

      return null;
    }
  }

  /**
   * @author Eike Stepper
   */
  public static class TaskProduct extends TemplateHandler
  {
    public String getValue(ITask task)
    {
      if (task instanceof AbstractRepositoryTask)
      {
        return ((AbstractRepositoryTask)task).getTaskData().getProduct();
      }

      return null;
    }
  }

  /**
   * @author Eike Stepper
   */
  public static class TaskAssignee extends TemplateHandler
  {
    public String getValue(ITask task)
    {
      if (task instanceof AbstractRepositoryTask)
      {
        return ((AbstractRepositoryTask)task).getTaskData().getAssignedTo();
      }

      return null;
    }
  }

  /**
   * @author Eike Stepper
   */
  public static class TaskReporter extends TemplateHandler
  {
    public String getValue(ITask task)
    {
      if (task instanceof AbstractRepositoryTask)
      {
        return ((AbstractRepositoryTask)task).getTaskData().getReporter();
      }

      return null;
    }
  }

  /**
   * @author Eike Stepper
   */
  public static class TaskResolution extends TemplateHandler
  {
    public String getValue(ITask task)
    {
      if (task instanceof AbstractRepositoryTask)
      {
        return ((AbstractRepositoryTask)task).getTaskData().getResolution();
      }

      return null;
    }
  }

  /**
   * @author Eike Stepper
   */
  public static class TaskStatus extends TemplateHandler
  {
    public String getValue(ITask task)
    {
      if (task instanceof AbstractRepositoryTask)
      {
        return ((AbstractRepositoryTask)task).getTaskData().getStatus();
      }

      return null;
    }
  }

  /**
   * @author Eike Stepper
   */
  public static class TaskCC extends TemplateHandler
  {
    public String getValue(ITask task)
    {
      if (task instanceof AbstractRepositoryTask)
      {
        List<String> list = ((AbstractRepositoryTask)task).getTaskData().getCC();
        return implode(list, ", ");
      }

      return null;
    }
  }

  /**
   * @author Eike Stepper
   */
  public static class TaskKeywords extends TemplateHandler
  {
    public String getValue(ITask task)
    {
      if (task instanceof AbstractRepositoryTask)
      {
        List<String> list = ((AbstractRepositoryTask)task).getTaskData().getKeywords();
        return implode(list, ", ");
      }

      return null;
    }
  }

  /**
   * @author Eike Stepper
   */
  public static class TaskLastModified extends TemplateHandler
  {
    public String getValue(ITask task)
    {
      if (task instanceof AbstractRepositoryTask)
      {
        return ((AbstractRepositoryTask)task).getTaskData().getLastModified();
      }

      return null;
    }
  }

  /**
   * @author Eike Stepper
   */
  public static class TaskSummary extends TemplateHandler
  {
    public String getValue(ITask task)
    {
      if (task instanceof AbstractRepositoryTask)
      {
        return ((AbstractRepositoryTask)task).getTaskData().getSummary();
      }

      return task.getDescription();
    }
  }

  /**
   * @author Eike Stepper
   */
  public static class TaskDescription extends TemplateHandler
  {
    public String getValue(ITask task)
    {
      return task.getDescription();
    }
  }

  /**
   * @author Eike Stepper
   */
  public static class TaskHandle extends TemplateHandler
  {
    public String getValue(ITask task)
    {
      return task.getHandleIdentifier();
    }
  }

  /**
   * @author Eike Stepper
   */
  public static class TaskID extends TemplateHandler
  {
    public String getValue(ITask task)
    {
      return AbstractRepositoryTask.getTaskId(task.getHandleIdentifier());
    }
  }

  /**
   * @author Eike Stepper
   */
  public static class TaskNotes extends TemplateHandler
  {
    public String getValue(ITask task)
    {
      return task.getNotes();
    }
  }

  /**
   * @author Eike Stepper
   */
  public static class TaskPriority extends TemplateHandler
  {
    public String getValue(ITask task)
    {
      return task.getPriority();
    }
  }

  /**
   * @author Eike Stepper
   */
  public static class TaskType extends TemplateHandler
  {
    public String getValue(ITask task)
    {
      return task.getTaskType();
    }
  }

  /**
   * @author Eike Stepper
   */
  public static class TaskURL extends TemplateHandler
  {
    public String getValue(ITask task)
    {
      return task.getUrl();
    }
  }

  /**
   * @author Eike Stepper
   */
  protected static abstract class Date extends TemplateHandler
  {
    public String getValue(ITask task)
    {
      java.util.Date date = getDate(task);
      return formatDate(date);
    }

    protected String formatDate(java.util.Date date)
    {
      return date.toString();
    }

    protected abstract java.util.Date getDate(ITask task);

    /**
     * @author Eike Stepper
     */
    public static class TaskCompletion extends Date
    {
      @Override
      protected java.util.Date getDate(ITask task)
      {
        return task.getCompletionDate();
      }
    }

    /**
     * @author Eike Stepper
     */
    public static class TaskCreation extends Date
    {
      @Override
      protected java.util.Date getDate(ITask task)
      {
        return task.getCreationDate();
      }
    }

    /**
     * @author Eike Stepper
     */
    public static class TaskReminder extends Date
    {
      @Override
      protected java.util.Date getDate(ITask task)
      {
        return task.getReminderDate();
      }
    }
  }
}




/***************************************************************************
 * Copyright (c) 2004, 2005, 2006 Eike Stepper, Germany.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 * 
 * Contributors:
 *    Eike Stepper - initial API and implementation
 **************************************************************************/
package org.eclipse.mylar.internal.team.template;


import org.eclipse.jface.fieldassist.IContentProposal;
import org.eclipse.jface.fieldassist.IContentProposalProvider;
import org.eclipse.mylar.team.ITemplateHandlersManager;

import java.util.ArrayList;
import java.util.List;


/**
 * @author Eike Stepper
 */
public class TemplateHandlerContentProposalProvider implements IContentProposalProvider
{
  public IContentProposal[] getProposals(String contents, int position)
  {
    ProposalComputer proposalComputer = new ProposalComputer(contents, position);
    return proposalComputer.computeProposals();
  }

  /**
   * @author Eike Stepper
   */
  protected static class ProposalComputer
  {
    private String contents;

    private int position;

    private List<IContentProposal> result = new ArrayList<IContentProposal>();

    private String[] keywords;

    private String prefix;

    public ProposalComputer(String contents, int position)
    {
      this.contents = contents;
      this.position = position;
      initKeywords();
      initPrefix();
    }

    public IContentProposal[] computeProposals()
    {
      for (String keyword : keywords)
      {
        String proposal = getMatch(keyword);
        if (proposal != null)
        {
          addProposal(proposal, keyword);
        }
      }

      return result.toArray(new IContentProposal[result.size()]);
    }

    protected ITemplateHandlersManager getTemplateHandlersManager()
    {
      return ITemplateHandlersManager.INSTANCE;
    }

    private void initKeywords()
    {
      keywords = getTemplateHandlersManager().getRecognizedKeywords();
    }

    private void initPrefix()
    {
      prefix = "";
      String beforePosition = contents.substring(0, position);
      if (beforePosition.endsWith("$"))
      {
        prefix = "$";
      }
      else
      {
        int start = beforePosition.lastIndexOf("${");
        if (start >= 0)
        {
          int end = contents.indexOf('}', start);
          if (end >= position)
          {
            prefix = contents.substring(start, position);
          }
        }
      }
    }

    private String getMatch(String keyword)
    {
      String wholeProposal = "${" + keyword + "}";
      if (wholeProposal.startsWith(prefix))
      {
        return wholeProposal.substring(prefix.length());
      }

      return null;
    }

    private void addProposal(String proposal, String keyword)
    {
      String description = getTemplateHandlersManager().getHandlerDescription(keyword);
      result.add(new Proposal(proposal, keyword, description));
    }

    /**
     * @author Eike Stepper
     */
    private static final class Proposal implements IContentProposal
    {
      private final String proposal;

      private final String keyword;

      private final String description;

      private Proposal(String proposal, String keyword, String description)
      {
        this.proposal = proposal;
        this.keyword = keyword;
        this.description = description;
      }

      public String getContent()
      {
        return proposal;
      }

      public int getCursorPosition()
      {
        return proposal.length();
      }

      public String getDescription()
      {
        return description;
      }

      public String getLabel()
      {
        return "${" + keyword + "}";
      }
    }
  }
}




/*******************************************************************************
 * Copyright (c) 2006 IBM Corporation and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/

package org.eclipse.mylar.internal.team.ui.preferences.workaround;

import java.util.ArrayList;

import org.eclipse.jface.fieldassist.IContentProposal;
import org.eclipse.jface.fieldassist.IContentProposalProvider;

/**
 * Content assist proposal provider for regular expressions.
 * <p>
 * Note: Replaces <code>RegExContentAssistProcessor</code> which was introduced in 3.0.
 * </p>
 * Copied from org.eclipse.ui.texteditor.RegExContentProposalProvider.
 * <p>
 * Needed by org.eclipse.mylar.internal.team.ui.preferences.workaround.MylarTeamPreferencePage.
 * <p>
 * TODO Ask platform guys to open this API
 *
 * @since 3.2
 */
public final class RegExContentProposalProvider implements IContentProposalProvider {

    
    /**
     * Proposal computer.
     */
    private static class ProposalComputer {

        private static class Proposal implements IContentProposal {
            
            private String fContent;
            private String fLabel;
            private String fDescription;
            private int fCursorPosition;
            
            Proposal(String content, String label, String description, int cursorPosition) {
                fContent= content;
                fLabel= label;
                fDescription= description;
                fCursorPosition= cursorPosition;
            }
            
            public String getContent() {
                return fContent;
            }
            
            public String getLabel() {
                return fLabel;
            }
            
            public String getDescription() {
                return fDescription;
            }
            
            public int getCursorPosition() {
                return fCursorPosition;
            }
        }
        

        /**
         * The whole regular expression.
         */
        private final String fExpression;
        /**
         * The document offset.
         */
        private final int fDocumentOffset;
        /**
         * The high-priority proposals.
         */
        private final ArrayList fPriorityProposals;
        /**
         * The low-priority proposals.
         */
        private final ArrayList fProposals;
        /**
         * <code>true</code> iff <code>fExpression</code> ends with an open escape.
         */
        private final boolean fIsEscape;

        /**
         * Creates a new Proposal Computer.
         * @param contents the contents of the subject control
         * @param position the cursor position
         */
        public ProposalComputer(String contents, int position) {
            fExpression= contents;
            fDocumentOffset= position;
            fPriorityProposals= new ArrayList();
            fProposals= new ArrayList();
            
            boolean isEscape= false;
            esc: for (int i= position - 1; i >= 0; i--) {
                if (fExpression.charAt(i) == '\\')
                    isEscape= !isEscape;
                else
                    break esc;
            }
            fIsEscape= isEscape;
        }

        /**
         * Computes applicable proposals for the find field.
         * @return the proposals
         */
        public IContentProposal[] computeFindProposals() {
            //characters
            addBsProposal("\\\\", RegExMessages.displayString_bs_bs, RegExMessages.additionalInfo_bs_bs); //$NON-NLS-1$
            addBracketProposal("\\0", 2, RegExMessages.displayString_bs_0, RegExMessages.additionalInfo_bs_0); //$NON-NLS-1$
            addBracketProposal("\\x", 2, RegExMessages.displayString_bs_x, RegExMessages.additionalInfo_bs_x); //$NON-NLS-1$
            addBracketProposal("\\u", 2, RegExMessages.displayString_bs_u, RegExMessages.additionalInfo_bs_u); //$NON-NLS-1$
            addBsProposal("\\t", RegExMessages.displayString_bs_t, RegExMessages.additionalInfo_bs_t); //$NON-NLS-1$
            addBsProposal("\\n", RegExMessages.displayString_bs_n, RegExMessages.additionalInfo_bs_n); //$NON-NLS-1$
            addBsProposal("\\r", RegExMessages.displayString_bs_r, RegExMessages.additionalInfo_bs_r); //$NON-NLS-1$
            addBsProposal("\\f", RegExMessages.displayString_bs_f, RegExMessages.additionalInfo_bs_f); //$NON-NLS-1$
            addBsProposal("\\a", RegExMessages.displayString_bs_a, RegExMessages.additionalInfo_bs_a); //$NON-NLS-1$
            addBsProposal("\\e", RegExMessages.displayString_bs_e, RegExMessages.additionalInfo_bs_e); //$NON-NLS-1$
            addBsProposal("\\c", RegExMessages.displayString_bs_c, RegExMessages.additionalInfo_bs_c); //$NON-NLS-1$
            
            if (! fIsEscape)
                addBracketProposal(".", 1, RegExMessages.displayString_dot, RegExMessages.additionalInfo_dot); //$NON-NLS-1$
            addBsProposal("\\d", RegExMessages.displayString_bs_d, RegExMessages.additionalInfo_bs_d); //$NON-NLS-1$
            addBsProposal("\\D", RegExMessages.displayString_bs_D, RegExMessages.additionalInfo_bs_D); //$NON-NLS-1$
            addBsProposal("\\s", RegExMessages.displayString_bs_s, RegExMessages.additionalInfo_bs_s); //$NON-NLS-1$
            addBsProposal("\\S", RegExMessages.displayString_bs_S, RegExMessages.additionalInfo_bs_S); //$NON-NLS-1$
            addBsProposal("\\w", RegExMessages.displayString_bs_w, RegExMessages.additionalInfo_bs_w); //$NON-NLS-1$
            addBsProposal("\\W", RegExMessages.displayString_bs_W, RegExMessages.additionalInfo_bs_W); //$NON-NLS-1$
            
            // back reference
            addBsProposal("\\", RegExMessages.displayString_bs_i, RegExMessages.additionalInfo_bs_i); //$NON-NLS-1$
            
            //quoting
            addBsProposal("\\", RegExMessages.displayString_bs, RegExMessages.additionalInfo_bs); //$NON-NLS-1$
            addBsProposal("\\Q", RegExMessages.displayString_bs_Q, RegExMessages.additionalInfo_bs_Q); //$NON-NLS-1$
            addBsProposal("\\E", RegExMessages.displayString_bs_E, RegExMessages.additionalInfo_bs_E); //$NON-NLS-1$
            
            //character sets
            if (! fIsEscape) {
                addBracketProposal("[]", 1, RegExMessages.displayString_set, RegExMessages.additionalInfo_set); //$NON-NLS-1$
                addBracketProposal("[^]", 2, RegExMessages.displayString_setExcl, RegExMessages.additionalInfo_setExcl); //$NON-NLS-1$
                addBracketProposal("[-]", 1, RegExMessages.displayString_setRange, RegExMessages.additionalInfo_setRange); //$NON-NLS-1$
                addProposal("&&", RegExMessages.displayString_setInter, RegExMessages.additionalInfo_setInter); //$NON-NLS-1$
            }
            if (! fIsEscape && fDocumentOffset > 0 && fExpression.charAt(fDocumentOffset - 1) == '\\') {
                addProposal("\\p{}", 3, RegExMessages.displayString_posix, RegExMessages.additionalInfo_posix); //$NON-NLS-1$
                addProposal("\\P{}", 3, RegExMessages.displayString_posixNot, RegExMessages.additionalInfo_posixNot); //$NON-NLS-1$
            } else {
                addBracketProposal("\\p{}", 3, RegExMessages.displayString_posix, RegExMessages.additionalInfo_posix); //$NON-NLS-1$
                addBracketProposal("\\P{}", 3, RegExMessages.displayString_posixNot, RegExMessages.additionalInfo_posixNot); //$NON-NLS-1$
            }
            
//          addBsProposal("\\p{Lower}", RegExMessages.displayString_bs_p{Lower}, RegExMessages.additionalInfo_bs_p{Lower}); //$NON-NLS-1$
//          addBsProposal("\\p{Upper}", RegExMessages.displayString_bs_p{Upper}, RegExMessages.additionalInfo_bs_p{Upper}); //$NON-NLS-1$
//          addBsProposal("\\p{ASCII}", RegExMessages.displayString_bs_p{ASCII}, RegExMessages.additionalInfo_bs_p{ASCII}); //$NON-NLS-1$
//          addBsProposal("\\p{Alpha}", RegExMessages.displayString_bs_p{Alpha}, RegExMessages.additionalInfo_bs_p{Alpha}); //$NON-NLS-1$
//          addBsProposal("\\p{Digit}", RegExMessages.displayString_bs_p{Digit}, RegExMessages.additionalInfo_bs_p{Digit}); //$NON-NLS-1$
//          addBsProposal("\\p{Alnum}", RegExMessages.displayString_bs_p{Alnum}, RegExMessages.additionalInfo_bs_p{Alnum}); //$NON-NLS-1$
//          addBsProposal("\\p{Punct}", RegExMessages.displayString_bs_p{Punct}, RegExMessages.additionalInfo_bs_p{Punct}); //$NON-NLS-1$
//          addBsProposal("\\p{Graph}", RegExMessages.displayString_bs_p{Graph}, RegExMessages.additionalInfo_bs_p{Graph}); //$NON-NLS-1$
//          addBsProposal("\\p{Print}", RegExMessages.displayString_bs_p{Print}, RegExMessages.additionalInfo_bs_p{Print}); //$NON-NLS-1$
//          addBsProposal("\\p{Blank}", RegExMessages.displayString_bs_p{Blank}, RegExMessages.additionalInfo_bs_p{Blank}); //$NON-NLS-1$
//          addBsProposal("\\p{Cntrl}", RegExMessages.displayString_bs_p{Cntrl}, RegExMessages.additionalInfo_bs_p{Cntrl}); //$NON-NLS-1$
//          addBsProposal("\\p{XDigit}", RegExMessages.displayString_bs_p{XDigit}, RegExMessages.additionalInfo_bs_p{XDigit}); //$NON-NLS-1$
//          addBsProposal("\\p{Space}", RegExMessages.displayString_bs_p{Space}, RegExMessages.additionalInfo_bs_p{Space}); //$NON-NLS-1$
//
//          addBsProposal("\\p{InGreek}", RegExMessages.displayString_bs_p{InGreek}, RegExMessages.additionalInfo_bs_p{InGreek}); //$NON-NLS-1$
//          addBsProposal("\\p{Lu}", RegExMessages.displayString_bs_p{Lu}, RegExMessages.additionalInfo_bs_p{Lu}); //$NON-NLS-1$
//          addBsProposal("\\p{Sc}", RegExMessages.displayString_bs_p{Sc}, RegExMessages.additionalInfo_bs_p{Sc}); //$NON-NLS-1$
//          addBsProposal("\\P{InGreek}", RegExMessages.displayString_bs_P{InGreek}, RegExMessages.additionalInfo_bs_P{InGreek}); //$NON-NLS-1$
            
            //boundary matchers
            if (fDocumentOffset == 0) {
                addPriorityProposal("^", RegExMessages.displayString_start, RegExMessages.additionalInfo_start); //$NON-NLS-1$
            } else if (fDocumentOffset == 1 && fExpression.charAt(0) == '^') {
                addBracketProposal("^", 1, RegExMessages.displayString_start, RegExMessages.additionalInfo_start); //$NON-NLS-1$
            }
            if (fDocumentOffset == fExpression.length()) {
                addProposal("$", RegExMessages.displayString_end, RegExMessages.additionalInfo_end); //$NON-NLS-1$
            }
            addBsProposal("\\b", RegExMessages.displayString_bs_b, RegExMessages.additionalInfo_bs_b); //$NON-NLS-1$
            addBsProposal("\\B", RegExMessages.displayString_bs_B, RegExMessages.additionalInfo_bs_B); //$NON-NLS-1$
            addBsProposal("\\A", RegExMessages.displayString_bs_A, RegExMessages.additionalInfo_bs_A); //$NON-NLS-1$
            addBsProposal("\\G", RegExMessages.displayString_bs_G, RegExMessages.additionalInfo_bs_G); //$NON-NLS-1$
            addBsProposal("\\Z", RegExMessages.displayString_bs_Z, RegExMessages.additionalInfo_bs_Z); //$NON-NLS-1$
            addBsProposal("\\z", RegExMessages.displayString_bs_z, RegExMessages.additionalInfo_bs_z); //$NON-NLS-1$
            
            if (! fIsEscape) {
                //capturing groups
                addBracketProposal("()", 1, RegExMessages.displayString_group, RegExMessages.additionalInfo_group); //$NON-NLS-1$
                
                //flags
                addBracketProposal("(?)", 2, RegExMessages.displayString_flag, RegExMessages.additionalInfo_flag); //$NON-NLS-1$
                addBracketProposal("(?:)", 3, RegExMessages.displayString_flagExpr, RegExMessages.additionalInfo_flagExpr); //$NON-NLS-1$
            
                //non-capturing group
                addBracketProposal("(?:)", 3, RegExMessages.displayString_nonCap, RegExMessages.additionalInfo_nonCap); //$NON-NLS-1$
                addBracketProposal("(?>)", 3, RegExMessages.displayString_atomicCap, RegExMessages.additionalInfo_atomicCap); //$NON-NLS-1$
                
                //lookaraound
                addBracketProposal("(?=)", 3, RegExMessages.displayString_posLookahead, RegExMessages.additionalInfo_posLookahead); //$NON-NLS-1$
                addBracketProposal("(?!)", 3, RegExMessages.displayString_negLookahead, RegExMessages.additionalInfo_negLookahead); //$NON-NLS-1$
                addBracketProposal("(?<=)", 4, RegExMessages.displayString_posLookbehind, RegExMessages.additionalInfo_posLookbehind); //$NON-NLS-1$
                addBracketProposal("(?<!)", 4, RegExMessages.displayString_negLookbehind, RegExMessages.additionalInfo_negLookbehind); //$NON-NLS-1$
                
                //greedy quantifiers
                addBracketProposal("?", 1, RegExMessages.displayString_quest, RegExMessages.additionalInfo_quest); //$NON-NLS-1$
                addBracketProposal("*", 1, RegExMessages.displayString_star, RegExMessages.additionalInfo_star); //$NON-NLS-1$
                addBracketProposal("+", 1, RegExMessages.displayString_plus, RegExMessages.additionalInfo_plus); //$NON-NLS-1$
                addBracketProposal("{}", 1, RegExMessages.displayString_exact, RegExMessages.additionalInfo_exact); //$NON-NLS-1$
                addBracketProposal("{,}", 1, RegExMessages.displayString_least, RegExMessages.additionalInfo_least); //$NON-NLS-1$
                addBracketProposal("{,}", 1, RegExMessages.displayString_count, RegExMessages.additionalInfo_count); //$NON-NLS-1$
                
                //lazy quantifiers
                addBracketProposal("??", 1, RegExMessages.displayString_questLazy, RegExMessages.additionalInfo_questLazy); //$NON-NLS-1$
                addBracketProposal("*?", 1, RegExMessages.displayString_starLazy, RegExMessages.additionalInfo_starLazy); //$NON-NLS-1$
                addBracketProposal("+?", 1, RegExMessages.displayString_plusLazy, RegExMessages.additionalInfo_plusLazy); //$NON-NLS-1$
                addBracketProposal("{}?", 1, RegExMessages.displayString_exactLazy, RegExMessages.additionalInfo_exactLazy); //$NON-NLS-1$
                addBracketProposal("{,}?", 1, RegExMessages.displayString_leastLazy, RegExMessages.additionalInfo_leastLazy); //$NON-NLS-1$
                addBracketProposal("{,}?", 1, RegExMessages.displayString_countLazy, RegExMessages.additionalInfo_countLazy); //$NON-NLS-1$
                
                //possessive quantifiers
                addBracketProposal("?+", 1, RegExMessages.displayString_questPoss, RegExMessages.additionalInfo_questPoss); //$NON-NLS-1$
                addBracketProposal("*+", 1, RegExMessages.displayString_starPoss, RegExMessages.additionalInfo_starPoss); //$NON-NLS-1$
                addBracketProposal("++", 1, RegExMessages.displayString_plusPoss, RegExMessages.additionalInfo_plusPoss); //$NON-NLS-1$
                addBracketProposal("{}+", 1, RegExMessages.displayString_exactPoss, RegExMessages.additionalInfo_exactPoss); //$NON-NLS-1$
                addBracketProposal("{,}+", 1, RegExMessages.displayString_leastPoss, RegExMessages.additionalInfo_leastPoss); //$NON-NLS-1$
                addBracketProposal("{,}+", 1, RegExMessages.displayString_countPoss, RegExMessages.additionalInfo_countPoss); //$NON-NLS-1$
                
                //alternative
                addBracketProposal("|", 1, RegExMessages.displayString_alt, RegExMessages.additionalInfo_alt); //$NON-NLS-1$
            }
            
            fPriorityProposals.addAll(fProposals);
            return (IContentProposal[]) fPriorityProposals.toArray(new IContentProposal[fProposals.size()]);
        }

        /**
         * Computes applicable proposals for the replace field.
         * @return the proposals
         */
        public IContentProposal[] computeReplaceProposals() {
            if (fDocumentOffset > 0 && '$' == fExpression.charAt(fDocumentOffset - 1)) {
                addProposal("", RegExMessages.displayString_dollar, RegExMessages.additionalInfo_dollar); //$NON-NLS-1$
            } else {
                addProposal("$", RegExMessages.displayString_dollar, RegExMessages.additionalInfo_dollar); //$NON-NLS-1$
                addBsProposal("\\", RegExMessages.displayString_replace_bs, RegExMessages.additionalInfo_replace_bs); //$NON-NLS-1$
                addProposal("\t", RegExMessages.displayString_tab, RegExMessages.additionalInfo_tab); //$NON-NLS-1$
            }
            return (IContentProposal[]) fProposals.toArray(new IContentProposal[fProposals.size()]);
        }
        
        /**
         * Adds a proposal.
         * 
         * @param proposal the string to be inserted
         * @param displayString the proposal's label
         * @param additionalInfo the additional information
         */
        private void addProposal(String proposal, String displayString, String additionalInfo) {
            fProposals.add(new Proposal(proposal, displayString, additionalInfo, proposal.length()));
        }

        /**
         * Adds a proposal.
         * 
         * @param proposal the string to be inserted
         * @param cursorPosition the cursor position after insertion,
         *      relative to the start of the proposal
         * @param displayString the proposal's label
         * @param additionalInfo the additional information
         */
        private void addProposal(String proposal, int cursorPosition, String displayString, String additionalInfo) {
            fProposals.add(new Proposal(proposal, displayString, additionalInfo, cursorPosition));
        }

        /**
         * Adds a proposal to the priority proposals list.
         * 
         * @param proposal the string to be inserted
         * @param displayString the proposal's label
         * @param additionalInfo the additional information
         */
        private void addPriorityProposal(String proposal, String displayString, String additionalInfo) {
            fPriorityProposals.add(new Proposal(proposal, displayString, additionalInfo, proposal.length()));
        }
        
        /**
         * Adds a proposal. Ensures that existing pre- and postfixes are not duplicated.
         * 
         * @param proposal the string to be inserted
         * @param cursorPosition the cursor position after insertion,
         *      relative to the start of the proposal
         * @param displayString the proposal's label
         * @param additionalInfo the additional information
         */
        private void addBracketProposal(String proposal, int cursorPosition, String displayString, String additionalInfo) {
            String prolog= fExpression.substring(0, fDocumentOffset);
            if (! fIsEscape && prolog.endsWith("\\") && proposal.startsWith("\\")) { //$NON-NLS-1$//$NON-NLS-2$
                fProposals.add(new Proposal(proposal, displayString, additionalInfo, cursorPosition));
                return;
            }
            for (int i= 1; i <= cursorPosition; i++) {
                String prefix= proposal.substring(0, i);
                if (prolog.endsWith(prefix)) {
                    String postfix= proposal.substring(cursorPosition);
                    String epilog= fExpression.substring(fDocumentOffset);
                    if (epilog.startsWith(postfix)) {
                        fPriorityProposals.add(new Proposal(proposal.substring(i, cursorPosition), displayString, additionalInfo, cursorPosition-i));
                    } else {
                        fPriorityProposals.add(new Proposal(proposal.substring(i), displayString, additionalInfo, cursorPosition-i));
                    }
                    return;
                }
            }
            fProposals.add(new Proposal(proposal, displayString, additionalInfo, cursorPosition));
        }

        /**
         * Adds a proposal that starts with a backslash.
         * Ensures that the backslash is not repeated if already typed.
         * 
         * @param proposal the string to be inserted
         * @param displayString the proposal's label
         * @param additionalInfo the additional information
         */
        private void addBsProposal(String proposal, String displayString, String additionalInfo) {
            String prolog= fExpression.substring(0, fDocumentOffset);
            int position= proposal.length();
            // If the string already contains the backslash, do not include in the proposal
            if (prolog.endsWith("\\")) { //$NON-NLS-1$
                position--;
                proposal= proposal.substring(1);
            }

            if (fIsEscape) {
                fPriorityProposals.add(new Proposal(proposal, displayString, additionalInfo, position));
            } else {
                addProposal(proposal, position, displayString, additionalInfo);
            }
        }
    }
    
    /**
     * <code>true</code> iff the processor is for the find field.
     * <code>false</code> iff the processor is for the replace field.
     */
    private final boolean fIsFind;
    

    /**
     * Creates a new completion proposal provider.
     * 
     * @param isFind <code>true</code> if the provider is used for the 'find' field
     *                  <code>false</code> if the provider is used for the 'reaplce' field
     */
    public RegExContentProposalProvider(boolean isFind) {
        fIsFind= isFind;
    }
    
    /*
     * @see org.eclipse.jface.fieldassist.IContentProposalProvider#getProposals(java.lang.String, int)
     */
    public IContentProposal [] getProposals(String contents, int position) {
        if (fIsFind)
            return new ProposalComputer(contents, position).computeFindProposals();
        return new ProposalComputer(contents, position).computeReplaceProposals();
    }
}





	@SuppressWarnings("serial")
	public void testBugzillaCommentParsing() {
		ITask task = new Task("handle-111", "foo", false) {
			public boolean isLocal() {
				return false;
			}
		};
		String comment = ContextChangeSet.generateComment(task, MylarTeamPlugin.DEFAULT_TEMPLATE_COMPLETED,
				MylarTeamPlugin.DEFAULT_TEMPLATE_PROGRESS);
		String bugId = ContextChangeSet.getTaskIdFromCommentOrLabel(comment);
		assertEquals("111", bugId);
	}

	public void testLocalTaskCommentParsing() {
		ITask task = new Task("handle", "foo", false);
		task.setUrl("http://eclipse.org/mylar");
		String comment = ContextChangeSet.generateComment(task, MylarTeamPlugin.DEFAULT_TEMPLATE_COMPLETED,
				MylarTeamPlugin.DEFAULT_TEMPLATE_PROGRESS);
//		String bugId = MylarContextChangeSet.getTaskIdFromCommentOrLabel(comment);
//		assertEquals(null, bugId);
		String url = ContextChangeSet.getUrlFromComment(comment);
		assertEquals("http://eclipse.org/mylar", url);

		task.setUrl("http://eclipse.org/mylar bla \n bla");
		String comment2 = ContextChangeSet.generateComment(task, MylarTeamPlugin.DEFAULT_TEMPLATE_COMPLETED,
				MylarTeamPlugin.DEFAULT_TEMPLATE_PROGRESS);
		String url2 = ContextChangeSet.getUrlFromComment(comment2);
		assertEquals("http://eclipse.org/mylar", url2);
	}

Return to bug 117517

Lines 1-5 Link Here

(-)src/org/eclipse/mylar/team/MylarTeamPlugin.java (-62 / +91 lines)
		1	/*******************************************************************************
		2	* Copyright (c) 2004 - 2006 University Of British Columbia and others.
		3	* All rights reserved. This program and the accompanying materials
		4	* are made available under the terms of the Eclipse Public License v1.0
		5	* which accompanies this distribution, and is available at
		6	* http://www.eclipse.org/legal/epl-v10.html
		7	*
		8	* Contributors:
		9	* University Of British Columbia - initial API and implementation
		10	* Eike Stepper - template based commit templates
		11	*******************************************************************************/
1	package org.eclipse.mylar.team;	12	package org.eclipse.mylar.team;
2		13
		14
3	import org.eclipse.mylar.context.core.MylarStatusHandler;	15	import org.eclipse.mylar.context.core.MylarStatusHandler;
4	import org.eclipse.mylar.internal.team.ContextChangeSetManager;	16	import org.eclipse.mylar.internal.team.ContextChangeSetManager;
5	import org.eclipse.ui.IStartup;	17	import org.eclipse.ui.IStartup;
Lines 7-79 Link Here
7	import org.eclipse.ui.plugin.AbstractUIPlugin;	19	import org.eclipse.ui.plugin.AbstractUIPlugin;
8	import org.osgi.framework.BundleContext;	20	import org.osgi.framework.BundleContext;
9		21
		22
10	/**	23	/**
11	* The activator class controls the plug-in life cycle	24	* The activator class controls the plug-in life cycle
12	*/	25	*/
13	public class MylarTeamPlugin extends AbstractUIPlugin implements IStartup {	26	public class MylarTeamPlugin extends AbstractUIPlugin implements IStartup
		27	{
14		28
15	public static final String PLUGIN_ID = "org.eclipse.mylar.team";	29	public static final String PLUGIN_ID = "org.eclipse.mylar.team";
16		30
17	private static MylarTeamPlugin INSTANCE;	31	private static MylarTeamPlugin INSTANCE;
18		32
19	private ContextChangeSetManager changeSetManager;	33	private ContextChangeSetManager changeSetManager;
20		34
21	public static final String CHANGE_SET_MANAGE = "org.eclipse.mylar.team.changesets.manage";	35	public static final String CHANGE_SET_MANAGE = "org.eclipse.mylar.team.changesets.manage";
22		36
23	public static final String COMMIT_PREFIX_COMPLETED = "org.eclipse.mylar.team.commit.template.completed";	37	public static final String COMMIT_TEMPLATE_COMPLETED = "org.eclipse.mylar.team.commit.template.completed";
24		38
25	public static final String COMMIT_PREFIX_PROGRESS = "org.eclipse.mylar.team.commit.template.progress";	39	public static final String COMMIT_TEMPLATE_PROGRESS = "org.eclipse.mylar.team.commit.template.progress";
26		40
27	public static final String DEFAULT_PREFIX_PROGRESS = "Progress on:";	41	public static final String COMMIT_REGEX_TASK_ID = "org.eclipse.mylar.team.commit.regex";
28		42
29	public static final String DEFAULT_PREFIX_COMPLETED = "Completed:";	43	public static final String DEFAULT_TEMPLATE_PROGRESS = "[${task.id}] ${task.summary} ${task.url}";
30		44
31	public MylarTeamPlugin() {	45	public static final String DEFAULT_TEMPLATE_COMPLETED = "[${task.id}] ${task.summary} (COMPLETED) ${task.url}";
32	INSTANCE = this;	46
33	}	47	public static final String DEFAULT_REGEX_TASK_ID = "\\[(\\d+)\\].*";
34		48
35	public void start(BundleContext context) throws Exception {	49	public MylarTeamPlugin()
36	super.start(context);	50	{
37	initPreferenceDefaults();	51	INSTANCE = this;
38		52	}
39	PlatformUI.getWorkbench().getDisplay().asyncExec(new Runnable() {	53
40	public void run() {	54	public void start(BundleContext context) throws Exception
41	try {	55	{
42	changeSetManager = new ContextChangeSetManager();	56	super.start(context);
43	if (getPreferenceStore().getBoolean(CHANGE_SET_MANAGE)) {	57	initPreferenceDefaults();
44	changeSetManager.enable();	58
45	}	59	PlatformUI.getWorkbench().getDisplay().asyncExec(new Runnable()
46	} catch (Exception e) {	60	{
47	MylarStatusHandler.fail(e, "Mylar Team start failed",	61	public void run()
48	false);	62	{
49	}	63	try
50	}	64	{
51	});	65	changeSetManager = new ContextChangeSetManager();
52	}	66	if (getPreferenceStore().getBoolean(CHANGE_SET_MANAGE))
53		67	{
54	public void earlyStartup() {	68	changeSetManager.enable();
55	// all done in start	69	}
56	}	70	}
57		71	catch (Exception e)
58	public void stop(BundleContext context) throws Exception {	72	{
59	INSTANCE = null;	73	MylarStatusHandler.fail(e, "Mylar Team start failed", false);
60	super.stop(context);	74	}
61	changeSetManager.disable();	75	}
62	}	76	});
63		77	}
64	private void initPreferenceDefaults() {	78
65	getPreferenceStore().setDefault(CHANGE_SET_MANAGE, true);	79	public void earlyStartup()
66	getPreferenceStore().setDefault(COMMIT_PREFIX_COMPLETED,	80	{
67	DEFAULT_PREFIX_COMPLETED);	81	// all done in start
68	getPreferenceStore().setDefault(COMMIT_PREFIX_PROGRESS,	82	}
69	DEFAULT_PREFIX_PROGRESS);	83
70	}	84	public void stop(BundleContext context) throws Exception
71		85	{
72	public static MylarTeamPlugin getDefault() {	86	INSTANCE = null;
73	return INSTANCE;	87	super.stop(context);
74	}	88	changeSetManager.disable();
75		89	}
76	public ContextChangeSetManager getChangeSetManager() {	90
77	return changeSetManager;	91	private void initPreferenceDefaults()
78	}	92	{
		93	getPreferenceStore().setDefault(CHANGE_SET_MANAGE, true);
		94	getPreferenceStore().setDefault(COMMIT_TEMPLATE_COMPLETED, DEFAULT_TEMPLATE_COMPLETED);
		95	getPreferenceStore().setDefault(COMMIT_TEMPLATE_PROGRESS, DEFAULT_TEMPLATE_PROGRESS);
		96	getPreferenceStore().setDefault(COMMIT_REGEX_TASK_ID, DEFAULT_REGEX_TASK_ID);
		97	}
		98
		99	public static MylarTeamPlugin getDefault()
		100	{
		101	return INSTANCE;
		102	}
		103
		104	public ContextChangeSetManager getChangeSetManager()
		105	{
		106	return changeSetManager;
		107	}
79	}	108	}

Lines 7-21 Link Here

(-)src/org/eclipse/mylar/internal/team/ContextChangeSet.java (-240 / +320 lines)
7	*	7	*
8	* Contributors:	8	* Contributors:
9	* University Of British Columbia - initial API and implementation	9	* University Of British Columbia - initial API and implementation
		10	* Eike Stepper - template based commit templates
10	*******************************************************************************/	11	*******************************************************************************/
11
12	package org.eclipse.mylar.internal.team;	12	package org.eclipse.mylar.internal.team;
13		13
14	import java.util.ArrayList;
15	import java.util.Arrays;
16	import java.util.HashSet;
17	import java.util.List;
18	import java.util.Set;
19		14
20	import org.eclipse.core.resources.IResource;	15	import org.eclipse.core.resources.IResource;
21	import org.eclipse.core.resources.ResourcesPlugin;	16	import org.eclipse.core.resources.ResourcesPlugin;
Lines 23-30 Link Here
23	import org.eclipse.core.runtime.CoreException;	18	import org.eclipse.core.runtime.CoreException;
24	import org.eclipse.core.runtime.IAdaptable;	19	import org.eclipse.core.runtime.IAdaptable;
25	import org.eclipse.mylar.context.core.InteractionEvent;	20	import org.eclipse.mylar.context.core.InteractionEvent;
		21	import org.eclipse.mylar.context.core.MylarStatusHandler;
26	import org.eclipse.mylar.resources.MylarResourcesPlugin;	22	import org.eclipse.mylar.resources.MylarResourcesPlugin;
27	import org.eclipse.mylar.tasks.core.ITask;	23	import org.eclipse.mylar.tasks.core.ITask;
		24	import org.eclipse.mylar.team.ITemplateHandlersManager;
28	import org.eclipse.mylar.team.MylarTeamPlugin;	25	import org.eclipse.mylar.team.MylarTeamPlugin;
29	import org.eclipse.team.core.TeamException;	26	import org.eclipse.team.core.TeamException;
30	import org.eclipse.team.core.diff.IDiff;	27	import org.eclipse.team.core.diff.IDiff;
Lines 35-279 Link Here
35	import org.eclipse.team.internal.core.subscribers.ActiveChangeSetManager;	32	import org.eclipse.team.internal.core.subscribers.ActiveChangeSetManager;
36	import org.osgi.service.prefs.Preferences;	33	import org.osgi.service.prefs.Preferences;
37		34
		35	import java.util.ArrayList;
		36	import java.util.Arrays;
		37	import java.util.HashSet;
		38	import java.util.List;
		39	import java.util.Set;
		40	import java.util.regex.Matcher;
		41	import java.util.regex.Pattern;
		42
		43
38	/**	44	/**
39	* @author Mik Kersten	45	* @author Mik Kersten
40	*/	46	*/
41	public class ContextChangeSet extends CVSActiveChangeSet implements IAdaptable {	47	public class ContextChangeSet extends CVSActiveChangeSet implements IAdaptable
		48	{
42		49
43	private static final String PREFIX_HTTP = "http://";	50	private static final String PREFIX_HTTP = "http://";
44		51
45	private static final String PREFIX_HTTPS = "https://";	52	private static final String PREFIX_HTTPS = "https://";
46		53
47	private static final String PREFIX_DELIM = ": ";	54	private static final String PREFIX_DELIM = ": ";
48		55
49	// HACK: copied from super	56	// HACK: copied from super
50	private static final String CTX_TITLE = "title";	57	private static final String CTX_TITLE = "title";
51		58
52	public static final String SOURCE_ID = "org.eclipse.mylar.java.context.changeset.add";	59	public static final String SOURCE_ID = "org.eclipse.mylar.java.context.changeset.add";
53		60
54	private boolean suppressInterestContribution = false;	61	private boolean suppressInterestContribution = false;
55		62
56	private ITask task;	63	private ITask task;
57		64
58	public ContextChangeSet(ITask task, ActiveChangeSetManager manager) {	65	public ContextChangeSet(ITask task, ActiveChangeSetManager manager)
59	super(manager, task.getDescription());	66	{
60	this.task = task;	67	super(manager, task.getDescription());
61	initTitle();	68	this.task = task;
62	}	69	initTitle();
63		70	}
64	@Override	71
65	public boolean isUserCreated() {	72	@Override
66	return true;	73	public boolean isUserCreated()
67	}	74	{
68		75	return true;
69	public void initTitle() {	76	}
70	super.setName(task.getDescription());	77
71	super.setTitle(task.getDescription());	78	public void initTitle()
72	}	79	{
73		80	super.setName(task.getDescription());
74	/**	81	super.setTitle(task.getDescription());
75	* Encodes the handle in the title, since init won't get called on this	82	}
76	* class.	83
77	*/	84	/**
78	@Override	85	* Encodes the handle in the title, since init won't get called on this
79	public void save(Preferences prefs) {	86	* class.
80	super.save(prefs);	87	*/
81	prefs.put(CTX_TITLE, getTitleForPersistance());	88	@Override
82	}	89	public void save(Preferences prefs)
83		90	{
84	private String getTitleForPersistance() {	91	super.save(prefs);
85	return getTitle() + " (" + task.getHandleIdentifier() + ")";	92	prefs.put(CTX_TITLE, getTitleForPersistance());
86	}	93	}
87		94
88	public static String getHandleFromPersistedTitle(String title) {	95	private String getTitleForPersistance()
89	int delimStart = title.lastIndexOf('(');	96	{
90	int delimEnd = title.lastIndexOf(')');	97	return getTitle() + " (" + task.getHandleIdentifier() + ")";
91	if (delimStart != -1 && delimEnd != -1) {	98	}
92	return title.substring(delimStart + 1, delimEnd);	99
93	} else {	100	public static String getHandleFromPersistedTitle(String title)
94	return null;	101	{
95	}	102	int delimStart = title.lastIndexOf('(');
96	}	103	int delimEnd = title.lastIndexOf(')');
97		104	if (delimStart != -1 && delimEnd != -1)
98	@Override	105	{
99	public String getComment() {	106	return title.substring(delimStart + 1, delimEnd);
100	String completedPrefix = MylarTeamPlugin.getDefault().getPreferenceStore().getString(	107	}
101	MylarTeamPlugin.COMMIT_PREFIX_COMPLETED);	108	else
102	String progressPrefix = MylarTeamPlugin.getDefault().getPreferenceStore().getString(	109	{
103	MylarTeamPlugin.COMMIT_PREFIX_PROGRESS);	110	return null;
104	String comment = "";	111	}
105	comment = generateComment(task, completedPrefix, progressPrefix);	112	}
106	return comment;	113
107	}	114	@Override
108		115	public String getComment()
109	@Override	116	{
110	public void remove(IResource resource) {	117	String completedTemplate = MylarTeamPlugin.getDefault().getPreferenceStore().getString(
111	super.remove(resource);	118	MylarTeamPlugin.COMMIT_TEMPLATE_COMPLETED);
112	}	119	String progressTemplate = MylarTeamPlugin.getDefault().getPreferenceStore().getString(
113		120	MylarTeamPlugin.COMMIT_TEMPLATE_PROGRESS);
114	@Override	121	return ITemplateHandlersManager.INSTANCE.generateComment(task, completedTemplate,
115	public void remove(IResource[] newResources) {	122	progressTemplate);
116	super.remove(newResources);	123	}
117	}	124
118		125	@Override
119	@Override	126	public void remove(IResource resource)
120	public void add(IDiff diff) {	127	{
121	super.add(diff);	128	super.remove(resource);
122	IResource resource = getResourceFromDiff(diff);	129	}
123	if (!suppressInterestContribution && resource != null) {	130
124	Set<IResource> resources = new HashSet<IResource>();	131	@Override
125	resources.add(resource);	132	public void remove(IResource[] newResources)
126	if (MylarResourcesPlugin.getDefault() != null) {	133	{
127	MylarResourcesPlugin.getDefault().getInterestUpdater().addResourceToContext(resources, InteractionEvent.Kind.SELECTION);	134	super.remove(newResources);
128	}	135	}
129	}	136
130	}	137	@Override
131		138	public void add(IDiff diff)
132	private IResource getResourceFromDiff(IDiff diff) {	139	{
133	if (diff instanceof ResourceDiff) {	140	super.add(diff);
134	return ((ResourceDiff)diff).getResource();	141	IResource resource = getResourceFromDiff(diff);
135	} else if (diff instanceof ThreeWayDiff) {	142	if (!suppressInterestContribution && resource != null)
136	ThreeWayDiff threeWayDiff = (ThreeWayDiff)diff;	143	{
137	return ResourcesPlugin.getWorkspace().getRoot().findMember(threeWayDiff.getPath());	144	Set<IResource> resources = new HashSet<IResource>();
138	} else {	145	resources.add(resource);
139	return null;	146	if (MylarResourcesPlugin.getDefault() != null)
140	}	147	{
141	}	148	MylarResourcesPlugin.getDefault().getInterestUpdater().addResourceToContext(resources,
142		149	InteractionEvent.Kind.SELECTION);
143	@Override	150	}
144	public void add(IDiff[] diffs) {	151	}
145	super.add(diffs);	152	}
146	}	153
147		154	private IResource getResourceFromDiff(IDiff diff)
148	@Override	155	{
149	public void add(IResource[] newResources) throws CoreException {	156	if (diff instanceof ResourceDiff)
150	super.add(newResources);	157	{
151	}	158	return ((ResourceDiff)diff).getResource();
152		159	}
153	public void restoreResources(IResource[] newResources) throws CoreException {	160	else if (diff instanceof ThreeWayDiff)
154	suppressInterestContribution = true;	161	{
155	try {	162	ThreeWayDiff threeWayDiff = (ThreeWayDiff)diff;
156	super.add(newResources);	163	return ResourcesPlugin.getWorkspace().getRoot().findMember(threeWayDiff.getPath());
157	setComment(getComment());	164	}
158	} catch (TeamException e) {	165	else
159	throw e;	166	{
160	} finally {	167	return null;
161	suppressInterestContribution = false;	168	}
162	}	169	}
163	}	170
164		171	@Override
165	@Override	172	public void add(IDiff[] diffs)
166	public IResource[] getResources() {	173	{
167	List<IResource> allResources = getAllResourcesInChangeContext();	174	super.add(diffs);
168	return allResources.toArray(new IResource[allResources.size()]);	175	}
169	}	176
170		177	@Override
171	public List<IResource> getAllResourcesInChangeContext() {	178	public void add(IResource[] newResources) throws CoreException
172	Set<IResource> allResources = new HashSet<IResource>();	179	{
173	allResources.addAll(Arrays.asList(super.getResources()));	180	super.add(newResources);
174	if (MylarResourcesPlugin.getDefault() != null && task.isActive()) {	181	}
175	// TODO: if super is always managed correctly should remove following line	182
176	allResources.addAll(MylarResourcesPlugin.getDefault().getInterestingResources());	183	public void restoreResources(IResource[] newResources) throws CoreException
177	}	184	{
178	return new ArrayList<IResource>(allResources);	185	suppressInterestContribution = true;
179	}	186	try
180		187	{
181	/**	188	super.add(newResources);
182	* TODO: unnessary check context?	189	setComment(getComment());
183	*/	190	}
184	public boolean contains(IResource local) {	191	catch (TeamException e)
185	return getAllResourcesInChangeContext().contains(local);	192	{
186	}	193	throw e;
187		194	}
188	public static String generateComment(ITask task, String completedPrefix, String progressPrefix) {	195	finally
189	String comment;	196	{
190	completedPrefix = fixUpDelimIfPresent(completedPrefix);	197	suppressInterestContribution = false;
191	progressPrefix = fixUpDelimIfPresent(progressPrefix);	198	}
192	if (task.isCompleted()) {	199	}
193	comment = completedPrefix + PREFIX_DELIM;	200
194	} else {	201	@Override
195	comment = progressPrefix + PREFIX_DELIM;	202	public IResource[] getResources()
196	}	203	{
197	comment += task.getDescription();	204	List<IResource> allResources = getAllResourcesInChangeContext();
198	String url = task.getUrl();	205	return allResources.toArray(new IResource[allResources.size()]);
199	if (url != null && !url.equals("") && !url.endsWith("//")) {	206	}
200	comment += " \n" + url;	207
201	}	208	public List<IResource> getAllResourcesInChangeContext()
202	return comment;	209	{
203	}	210	Set<IResource> allResources = new HashSet<IResource>();
204		211	allResources.addAll(Arrays.asList(super.getResources()));
205	private static String fixUpDelimIfPresent(String prefix) {	212	if (MylarResourcesPlugin.getDefault() != null && task.isActive())
206	if (prefix.endsWith(":") \|\| prefix.endsWith(PREFIX_DELIM)) {	213	{
207	prefix = prefix.substring(0, prefix.lastIndexOf(':'));	214	// TODO: if super is always managed correctly should remove following line
208	}	215	allResources.addAll(MylarResourcesPlugin.getDefault().getInterestingResources());
209	return prefix;	216	}
210	}	217	return new ArrayList<IResource>(allResources);
211		218	}
212	public static String getTaskIdFromCommentOrLabel(String comment) {	219
213	int firstDelimIndex = comment.indexOf(PREFIX_DELIM);	220	/**
214	if (firstDelimIndex != -1) {	221	* TODO: unnessary check context?
215	int idStart = firstDelimIndex + PREFIX_DELIM.length();	222	*/
216	int idEnd = comment.indexOf(PREFIX_DELIM, firstDelimIndex + PREFIX_DELIM.length());// comment.indexOf(PREFIX_DELIM);	223	public boolean contains(IResource local)
217	if (idEnd != -1 && idStart < idEnd) {	224	{
218	String id = comment.substring(idStart, idEnd);	225	return getAllResourcesInChangeContext().contains(local);
219	if (id != null)	226	}
220	return id.trim();	227
221	} else {	228	public static String generateComment(ITask task, String completedTemplate, String progressTemplate)
222	// change set label	229	{
223	return comment.substring(0, firstDelimIndex);	230	return ITemplateHandlersManager.INSTANCE.generateComment(task, completedTemplate,
224	}	231	progressTemplate);
225	}	232	}
226	return null;	233
227	}	234	public static String getTaskIdFromCommentOrLabel(String commentOrLabel)
228		235	{
229	public static String getUrlFromComment(String comment) {	236	String id = getTaskIdFromComment(commentOrLabel);
230	int httpIndex = comment.indexOf(PREFIX_HTTP);	237	if (id == null)
231	int httpsIndex = comment.indexOf(PREFIX_HTTPS);	238	{
232	int idStart = -1;	239	id = getTaskIdFromLabel(commentOrLabel);
233	if (httpIndex != -1) {	240	}
234	idStart = httpIndex;	241
235	} else if (httpsIndex != -1) {	242	return id;
236	idStart = httpsIndex;	243	}
237	}	244
238	if (idStart != -1) {	245	public static String getTaskIdFromComment(String comment)
239	int idEnd = comment.indexOf(' ', idStart);	246	{
240	if (idEnd == -1) {	247	try
241	return comment.substring(idStart);	248	{
242	} else if (idEnd != -1 && idStart < idEnd) {	249	String regex = MylarTeamPlugin.getDefault().getPreferenceStore().getString(
243	return comment.substring(idStart, idEnd);	250	MylarTeamPlugin.COMMIT_REGEX_TASK_ID);
244	}	251
245	}	252	Pattern pattern = Pattern.compile(regex);
246	return null;	253	Matcher matcher = pattern.matcher(comment);
247	}	254	if (matcher.find())
248		255	{
249	@Override	256	return matcher.group(1);
250	public boolean equals(Object object) {	257	}
251	if (object instanceof ContextChangeSet && task != null) {	258	}
252	ContextChangeSet changeSet = (ContextChangeSet) object;	259	catch (Exception ex)
253	return task.equals(changeSet.getTask());	260	{
254	} else {	261	MylarStatusHandler.log(ex, "Problem while parsing task id from comment");
255	return super.equals(object);	262	}
256	}	263
257	}	264	return null;
258		265	}
259	@Override	266
260	public int hashCode() {	267	public static String getTaskIdFromLabel(String label)
261	if (task != null) {	268	{
262	return task.hashCode();	269	int firstDelimIndex = label.indexOf(PREFIX_DELIM);
263	} else {	270	if (firstDelimIndex != -1)
264	return super.hashCode();	271	{
265	}	272	int idStart = firstDelimIndex + PREFIX_DELIM.length();
266	}	273	int idEnd = label.indexOf(PREFIX_DELIM, firstDelimIndex + PREFIX_DELIM.length());// comment.indexOf(PREFIX_DELIM);
267		274	if (idEnd != -1 && idStart < idEnd)
268	public ITask getTask() {	275	{
269	return task;	276	String id = label.substring(idStart, idEnd);
270	}	277	if (id != null) return id.trim();
271		278	}
272	public Object getAdapter(Class adapter) {	279	else
273	if (adapter == ResourceMapping.class) {	280	{
274	return new ChangeSetResourceMapping(this);	281	// change set label
275	} else {	282	return label.substring(0, firstDelimIndex);
276	return null;	283	}
277	}	284	}
278	}	285	return null;
		286	}
		287
		288	public static String getUrlFromComment(String comment)
		289	{
		290	int httpIndex = comment.indexOf(PREFIX_HTTP);
		291	int httpsIndex = comment.indexOf(PREFIX_HTTPS);
		292	int idStart = -1;
		293	if (httpIndex != -1)
		294	{
		295	idStart = httpIndex;
		296	}
		297	else if (httpsIndex != -1)
		298	{
		299	idStart = httpsIndex;
		300	}
		301	if (idStart != -1)
		302	{
		303	int idEnd = comment.indexOf(' ', idStart);
		304	if (idEnd == -1)
		305	{
		306	return comment.substring(idStart);
		307	}
		308	else if (idEnd != -1 && idStart < idEnd)
		309	{
		310	return comment.substring(idStart, idEnd);
		311	}
		312	}
		313	return null;
		314	}
		315
		316	@Override
		317	public boolean equals(Object object)
		318	{
		319	if (object instanceof ContextChangeSet && task != null)
		320	{
		321	ContextChangeSet changeSet = (ContextChangeSet)object;
		322	return task.equals(changeSet.getTask());
		323	}
		324	else
		325	{
		326	return super.equals(object);
		327	}
		328	}
		329
		330	@Override
		331	public int hashCode()
		332	{
		333	if (task != null)
		334	{
		335	return task.hashCode();
		336	}
		337	else
		338	{
		339	return super.hashCode();
		340	}
		341	}
		342
		343	public ITask getTask()
		344	{
		345	return task;
		346	}
		347
		348	public Object getAdapter(Class adapter)
		349	{
350	if (adapter == ResourceMapping.class)
351	{
352	return new ChangeSetResourceMapping(this);
353	}
354	else
355	{
356	return null;
357	}
358	}
279	}	359	}

Lines 3-8 Link Here

(-)plugin.xml (+89 lines)
3	<?eclipse version="3.0"?>	3	<?eclipse version="3.0"?>
4	<plugin>	4	<plugin>
5	<extension-point id="providers" name="Mylar Team Providers" schema="schema/providers.exsd"/>	5	<extension-point id="providers" name="Mylar Team Providers" schema="schema/providers.exsd"/>
		6	<extension-point id="templateHandlers" name="Mylar Template Handlers" schema="schema/templateHandlers.exsd"/>
6		7
7	<extension	8	<extension
8	point="org.eclipse.mylar.team.providers">	9	point="org.eclipse.mylar.team.providers">
Lines 152-155 Link Here
152	</viewerActionBinding>	153	</viewerActionBinding>
153	</extension>	154	</extension>
154		155
		156	<extension
		157	point="org.eclipse.mylar.team.templateHandlers">
		158	<templateHandler
		159	class="org.eclipse.mylar.internal.team.template.TemplateHandler$RepositoryKind"
		160	description="Provides the repository kind of a Mylar task."
		161	recognizedKeyword="repository.kind"/>
		162	<templateHandler
		163	class="org.eclipse.mylar.internal.team.template.TemplateHandler$RepositoryURL"
		164	description="Provides the repository URL of a Mylar task."
		165	recognizedKeyword="repository.url"/>
		166	<templateHandler
		167	class="org.eclipse.mylar.internal.team.template.TemplateHandler$TaskAssignee"
		168	description="Provides the user a Mylar task is assigned to, if available."
		169	recognizedKeyword="task.assignee"/>
		170	<templateHandler
		171	class="org.eclipse.mylar.internal.team.template.TemplateHandler$TaskCC"
		172	description="Provides the comma separated CC list of a Mylar task, if available."
		173	recognizedKeyword="task.cc"/>
		174	<templateHandler
		175	class="org.eclipse.mylar.internal.team.template.TemplateHandler$TaskDescription"
		176	description="Provides the description of a Mylar task."
		177	recognizedKeyword="task.description"/>
		178	<templateHandler
		179	class="org.eclipse.mylar.internal.team.template.TemplateHandler$TaskHandle"
		180	description="Provides the handle of a Mylar task."
		181	recognizedKeyword="task.handle"/>
		182	<templateHandler
		183	class="org.eclipse.mylar.internal.team.template.TemplateHandler$TaskID"
		184	description="Provides the ID of a Mylar task."
		185	recognizedKeyword="task.id"/>
		186	<templateHandler
		187	class="org.eclipse.mylar.internal.team.template.TemplateHandler$TaskKeywords"
		188	description="Provides the comma separated keyword list of a Mylar task, if available."
		189	recognizedKeyword="task.keywords"/>
		190	<templateHandler
		191	class="org.eclipse.mylar.internal.team.template.TemplateHandler$TaskLastModified"
		192	description="Provides the date of last modification of a Mylar task, if available."
		193	recognizedKeyword="task.lastmodified"/>
		194	<templateHandler
		195	class="org.eclipse.mylar.internal.team.template.TemplateHandler$TaskNotes"
		196	description="Provides the notes of a Mylar task."
		197	recognizedKeyword="task.notes"/>
		198	<templateHandler
		199	class="org.eclipse.mylar.internal.team.template.TemplateHandler$TaskPriority"
		200	description="Provides the priority of a Mylar task."
		201	recognizedKeyword="task.priority"/>
		202	<templateHandler
		203	class="org.eclipse.mylar.internal.team.template.TemplateHandler$TaskProduct"
		204	description="Provides the prroduct a Mylar task belongs to, if available."
		205	recognizedKeyword="task.product"/>
		206	<templateHandler
		207	class="org.eclipse.mylar.internal.team.template.TemplateHandler$TaskReporter"
		208	description="Provides the user who reported a Mylar task, if available."
		209	recognizedKeyword="task.reporter"/>
		210	<templateHandler
		211	class="org.eclipse.mylar.internal.team.template.TemplateHandler$TaskResolution"
		212	description="Provides the resolution of a Mylar task, if available."
		213	recognizedKeyword="task.resolution"/>
		214	<templateHandler
		215	class="org.eclipse.mylar.internal.team.template.TemplateHandler$TaskStatus"
		216	description="Provides the status of a Mylar task, if available."
		217	recognizedKeyword="task.status"/>
		218	<templateHandler
		219	class="org.eclipse.mylar.internal.team.template.TemplateHandler$TaskSummary"
220	description="Provides the summary or description of a Mylar task, whichever is available."
221	recognizedKeyword="task.summary"/>
222	<templateHandler
223	class="org.eclipse.mylar.internal.team.template.TemplateHandler$TaskType"
224	description="Provides the type of a Mylar task."
225	recognizedKeyword="task.type"/>
226	<templateHandler
227	class="org.eclipse.mylar.internal.team.template.TemplateHandler$TaskURL"
228	description="Provides the URL of a Mylar task."
229	recognizedKeyword="task.url"/>
230	<templateHandler
231	class="org.eclipse.mylar.internal.team.template.TemplateHandler$Date$TaskCompletion"
232	description="Provides the completion date of a Mylar task."
233	recognizedKeyword="task.completiondate"/>
234	<templateHandler
235	class="org.eclipse.mylar.internal.team.template.TemplateHandler$Date$TaskCreation"
236	description="Provides the creation date of a Mylar task."
237	recognizedKeyword="task.creationdate"/>
238	<templateHandler
239	class="org.eclipse.mylar.internal.team.template.TemplateHandler$Date$TaskReminder"
240	description="Provides the reminder date of a Mylar task."
241	recognizedKeyword="task.reminderdate"/>
242	</extension>
243
155	</plugin>	244	</plugin>

Added Link Here

(-)src/org/eclipse/mylar/internal/team/template/TemplateHandlersManager.java (+219 lines)
1	/***************************************************************************
2	* Copyright (c) 2004, 2005, 2006 Eike Stepper, Germany.
3	* All rights reserved. This program and the accompanying materials
4	* are made available under the terms of the Eclipse Public License v1.0
5	* which accompanies this distribution, and is available at
6	* http://www.eclipse.org/legal/epl-v10.html
7	*
8	* Contributors:
9	* Eike Stepper - initial API and implementation
10	**************************************************************************/
11	package org.eclipse.mylar.internal.team.template;
12
13
14	import org.eclipse.core.runtime.IConfigurationElement;
15	import org.eclipse.core.runtime.IExtension;
16	import org.eclipse.core.runtime.IExtensionPoint;
17	import org.eclipse.core.runtime.Platform;
18	import org.eclipse.mylar.context.core.MylarStatusHandler;
19	import org.eclipse.mylar.tasks.core.ITask;
20	import org.eclipse.mylar.team.ITemplateHandler;
21	import org.eclipse.mylar.team.ITemplateHandlersManager;
22	import org.eclipse.mylar.team.MylarTeamPlugin;
23
24	import java.text.MessageFormat;
25	import java.util.ArrayList;
26
27
28	/**
29	* @author Eike Stepper
30	*/
31	public class TemplateHandlersManager implements ITemplateHandlersManager
32	{
33	private static final String ATTR_CLASS = "class";
34
35	private static final String ATTR_DESCRIPTION = "description";
36
37	private static final String ATTR_RECOGNIZED_KEYWORD = "recognizedKeyword";
38
39	private static final String ELEM_TEMPLATE_HANDLER = "templateHandler";
40
41	private static final String EXT_POINT_TEMPLATE_HANDLERS = "templateHandlers";
42
43	public TemplateHandlersManager()
44	{
45	}
46
47	public String[] getRecognizedKeywords()
48	{
49	final ArrayList<String> result = new ArrayList<String>();
50	new ExtensionProcessor()
51	{
52	@Override
53	protected Object processContribution(IConfigurationElement element, String keyword,
54	String description, String className) throws Exception
55	{
56	result.add(keyword);
57	return null;
58	}
59	}.run();
60
61	return result.toArray(new String[result.size()]);
62	}
63
64	public String getHandlerDescription(final String keyword)
65	{
66	return (String)new ExtensionProcessor()
67	{
68	@Override
69	protected Object processContribution(IConfigurationElement element, String foundKeyword,
70	String description, String className) throws Exception
71	{
72	return keyword.equals(foundKeyword) ? description : null;
73	}
74	}.run();
75	}
76
77	public ITemplateHandler createHandler(final String keyword)
78	{
79	return (ITemplateHandler)new ExtensionProcessor()
80	{
81	@Override
82	protected Object processContribution(IConfigurationElement element, String foundKeyword,
83	String description, String className) throws Exception
84	{
85	if (keyword.equals(foundKeyword))
86	{
87	ITemplateHandler handler = (ITemplateHandler)element
88	.createExecutableExtension(ATTR_CLASS);
89	if (handler instanceof TemplateHandler)
90	{
91	((TemplateHandler)handler).setDescription(description);
92	((TemplateHandler)handler).setRecognizedKeyword(foundKeyword);
93	}
94	else
95	{
96	String recognizedKeyword = handler.getRecognizedKeyword();
97	if (recognizedKeyword == null \|\| !recognizedKeyword.equals(foundKeyword))
98	{
99	throw new IllegalArgumentException(
100	"Keyword markup does not match handler implementation");
101	}
102	}
103
104	return handler;
105	}
106
107	return null;
108	}
109	}.run();
110	}
111
112	public String generateComment(ITask task, String completedTemplate, String progressTemplate)
113	{
114	String template = task.isCompleted() ? completedTemplate : progressTemplate;
115	return processKeywords(task, template);
116	}
117
118	private String processKeywords(ITask task, String template)
119	{
120	String[] segments = template.split("\\$\\{");
121	StringBuffer buffer = new StringBuffer(segments[0]);
122
123	for (int i = 1; i < segments.length; i++)
124	{
125	String segment = segments[i];
126	String value = null;
127	int brace = segment.indexOf('}');
128	if (brace > 0)
129	{
130	String keyword = segment.substring(0, brace);
131	value = processKeyword(task, keyword);
132	}
133
134	if (value != null)
135	{
136	buffer.append(value);
137	buffer.append(segment.substring(brace + 1));
138	}
139	else
140	{
141	buffer.append("${");
142	buffer.append(segment);
143	}
144	}
145
146	return buffer.toString();
147	}
148
149	private String processKeyword(ITask task, String keyword)
150	{
151	try
152	{
153	ITemplateHandler handler = createHandler(keyword);
154	if (handler != null)
155	{
156	return handler.getValue(task);
157	}
158	}
159	catch (Exception ex)
160	{
161	MylarStatusHandler.log(ex, "Problem while delegating to template handler");
162	}
163
164	return null;
165	}
166
167	/**
168	* @author Eike Stepper
169	*/
170	private static class ExtensionProcessor
171	{
172	public Object run()
173	{
174	IExtensionPoint extPoint = Platform.getExtensionRegistry().getExtensionPoint(
175	MylarTeamPlugin.PLUGIN_ID, EXT_POINT_TEMPLATE_HANDLERS);
176	IExtension[] extensions = extPoint.getExtensions();
177	for (int i = 0; i < extensions.length; i++)
178	{
179	IExtension extension = extensions[i];
180	IConfigurationElement[] elements = extension.getConfigurationElements();
181	for (int j = 0; j < elements.length; j++)
182	{
183	IConfigurationElement element = elements[j];
184	if (ELEM_TEMPLATE_HANDLER.equals(element.getName()))
185	{
186	try
187	{
188	Object result = processContribution(element);
189	if (result != null) return result;
190	}
191	catch (Exception ex)
192	{
193	final String msg = MessageFormat.format(
194	"Error while processing template handler contribution {0} from plugin {1}.",
195	element.getAttribute(ATTR_CLASS), element.getContributor().getName());
196	MylarStatusHandler.log(ex, msg);
197	}
198	}
199	}
200	}
201
202	return null;
203	}
204
205	protected Object processContribution(IConfigurationElement element) throws Exception
206	{
207	String keyword = element.getAttribute(ATTR_RECOGNIZED_KEYWORD);
208	String description = element.getAttribute(ATTR_DESCRIPTION);
209	String className = element.getAttribute(ATTR_CLASS);
210	return processContribution(element, keyword, description, className);
211	}
212
213	protected Object processContribution(IConfigurationElement element, String keyword,
214	String description, String className) throws Exception
215	{
216	return null;
217	}
218	}
219	}

Added Link Here

(-)src/org/eclipse/mylar/team/ITemplateHandlersManager.java (+31 lines)
1	/***************************************************************************
2	* Copyright (c) 2004, 2005, 2006 Eike Stepper, Germany.
3	* All rights reserved. This program and the accompanying materials
4	* are made available under the terms of the Eclipse Public License v1.0
5	* which accompanies this distribution, and is available at
6	* http://www.eclipse.org/legal/epl-v10.html
7	*
8	* Contributors:
9	* Eike Stepper - initial API and implementation
10	**************************************************************************/
11	package org.eclipse.mylar.team;
12
13
14	import org.eclipse.mylar.tasks.core.ITask;
15
16
17	/**
18	* @author Eike Stepper
19	*/
20	public interface ITemplateHandlersManager
21	{
22	public static final ITemplateHandlersManager INSTANCE = new org.eclipse.mylar.internal.team.template.TemplateHandlersManager();
23
24	public String[] getRecognizedKeywords();
25
26	public String getHandlerDescription(String keyword);
27
28	public ITemplateHandler createHandler(String keyword);
29
30	public String generateComment(ITask task, String completedTemplate, String progressTemplate);
31	}

Added Link Here

(-)src/org/eclipse/mylar/internal/team/ui/preferences/workaround/RegExMessages.java (+207 lines)
1	/*******************************************************************************
2	* Copyright (c) 2000, 2006 IBM Corporation and others.
3	* All rights reserved. This program and the accompanying materials
4	* are made available under the terms of the Eclipse Public License v1.0
5	* which accompanies this distribution, and is available at
6	* http://www.eclipse.org/legal/epl-v10.html
7	*
8	* Contributors:
9	* IBM Corporation - initial API and implementation
10	*******************************************************************************/
11
12	package org.eclipse.mylar.internal.team.ui.preferences.workaround;
13
14	import org.eclipse.osgi.util.NLS;
15
16	/**
17	* RegEx messages. Helper class to get NLSed messages.
18	* <p>
19	* Copied from org.eclipse.ui.texteditor.RegExMessages.
20	* <p>
21	* Needed by org.eclipse.mylar.internal.team.ui.preferences.workaround.RegExContentProposalProvider.
22	* <p>
23	* TODO Ask platform guys to open this API
24	*
25	* @since 3.1
26	*/
27	final class RegExMessages extends NLS {
28
29	private static final String BUNDLE_NAME= RegExMessages.class.getName();
30
31	private RegExMessages() {
32	// Do not instantiate
33	}
34
35	static {
36	reloadMessages();
37	}
38
39	static void reloadMessages() {
40	NLS.initializeMessages(BUNDLE_NAME, RegExMessages.class);
41	}
42
43	//characters
44	public static String displayString_bs_bs;
45	public static String additionalInfo_bs_bs;
46	public static String displayString_bs_0;
47	public static String additionalInfo_bs_0;
48	public static String displayString_bs_x;
49	public static String additionalInfo_bs_x;
50	public static String displayString_bs_u;
51	public static String additionalInfo_bs_u;
52	public static String displayString_bs_t;
53	public static String additionalInfo_bs_t;
54	public static String displayString_bs_n;
55	public static String additionalInfo_bs_n;
56	public static String displayString_bs_r;
57	public static String additionalInfo_bs_r;
58	public static String displayString_bs_f;
59	public static String additionalInfo_bs_f;
60	public static String displayString_bs_a;
61	public static String additionalInfo_bs_a;
62	public static String displayString_bs_e;
63	public static String additionalInfo_bs_e;
64	public static String displayString_bs_c;
65	public static String additionalInfo_bs_c;
66
67	//character classes
68	public static String displayString_dot;
69	public static String additionalInfo_dot;
70	public static String displayString_bs_d;
71	public static String additionalInfo_bs_d;
72	public static String displayString_bs_D;
73	public static String additionalInfo_bs_D;
74	public static String displayString_bs_s;
75	public static String additionalInfo_bs_s;
76	public static String displayString_bs_S;
77	public static String additionalInfo_bs_S;
78	public static String displayString_bs_w;
79	public static String additionalInfo_bs_w;
80	public static String displayString_bs_W;
81	public static String additionalInfo_bs_W;
82
83	//boundary matchers
84	public static String displayString_start;
85	public static String additionalInfo_start;
86	public static String displayString_end;
87	public static String additionalInfo_end;
88	public static String displayString_bs_b;
89	public static String additionalInfo_bs_b;
90	public static String displayString_bs_B;
91	public static String additionalInfo_bs_B;
92	public static String displayString_bs_A;
93	public static String additionalInfo_bs_A;
94	public static String displayString_bs_G;
95	public static String additionalInfo_bs_G;
96	public static String displayString_bs_Z;
97	public static String additionalInfo_bs_Z;
98	public static String displayString_bs_z;
99	public static String additionalInfo_bs_z;
100
101	//greedy quantifiers
102	public static String displayString_quest;
103	public static String additionalInfo_quest;
104	public static String displayString_star;
105	public static String additionalInfo_star;
106	public static String displayString_plus;
107	public static String additionalInfo_plus;
108	public static String displayString_exact;
109	public static String additionalInfo_exact;
110	public static String displayString_least;
111	public static String additionalInfo_least;
112	public static String displayString_count;
113	public static String additionalInfo_count;
114
115	//lazy quantifiers
116	public static String displayString_questLazy;
117	public static String additionalInfo_questLazy;
118	public static String displayString_starLazy;
119	public static String additionalInfo_starLazy;
120	public static String displayString_plusLazy;
121	public static String additionalInfo_plusLazy;
122	public static String displayString_exactLazy;
123	public static String additionalInfo_exactLazy;
124	public static String displayString_leastLazy;
125	public static String additionalInfo_leastLazy;
126	public static String displayString_countLazy;
127	public static String additionalInfo_countLazy;
128
129	//possessive quantifiers
130	public static String displayString_questPoss;
131	public static String additionalInfo_questPoss;
132	public static String displayString_starPoss;
133	public static String additionalInfo_starPoss;
134	public static String displayString_plusPoss;
135	public static String additionalInfo_plusPoss;
136	public static String displayString_exactPoss;
137	public static String additionalInfo_exactPoss;
138	public static String displayString_leastPoss;
139	public static String additionalInfo_leastPoss;
140	public static String displayString_countPoss;
141	public static String additionalInfo_countPoss;
142
143	//alternative
144	public static String displayString_alt;
145	public static String additionalInfo_alt;
146
147	//capturing groups
148	public static String displayString_group;
149	public static String additionalInfo_group;
150	public static String displayString_bs_i;
151	public static String additionalInfo_bs_i;
152
153	//quoting
154	public static String displayString_bs;
155	public static String additionalInfo_bs;
156	public static String displayString_bs_Q;
157	public static String additionalInfo_bs_Q;
158	public static String displayString_bs_E;
159	public static String additionalInfo_bs_E;
160
161	//character sets
162	public static String displayString_set;
163	public static String additionalInfo_set;
164	public static String displayString_setExcl;
165	public static String additionalInfo_setExcl;
166	public static String displayString_setRange;
167	public static String additionalInfo_setRange;
168	public static String displayString_setInter;
169	public static String additionalInfo_setInter;
170	public static String displayString_posix;
171	public static String additionalInfo_posix;
172	public static String displayString_posixNot;
173	public static String additionalInfo_posixNot;
174
175	public static String displayString_flag;
176	public static String additionalInfo_flag;
177	public static String displayString_flagExpr;
178	public static String additionalInfo_flagExpr;
179
180	//non-capturing group
181	public static String displayString_nonCap;
182	public static String additionalInfo_nonCap;
183	public static String displayString_atomicCap;
184	public static String additionalInfo_atomicCap;
185
186	//look-ahead
187	public static String displayString_posLookahead;
188	public static String additionalInfo_posLookahead;
189	public static String displayString_negLookahead;
190	public static String additionalInfo_negLookahead;
191	public static String displayString_posLookbehind;
192	public static String additionalInfo_posLookbehind;
193	public static String displayString_negLookbehind;
194	public static String additionalInfo_negLookbehind;
195
196	//replace
197	public static String displayString_dollar;
198	public static String additionalInfo_dollar;
199	public static String additionalInfo_replace_bs;
200	public static String displayString_replace_bs;
201	public static String displayString_tab;
202	public static String additionalInfo_tab;
203	public static String displayString_nl;
204	public static String additionalInfo_nl;
205	public static String displayString_cr;
206	public static String additionalInfo_cr;
207	}

Added Link Here

(-)schema/templateHandlers.exsd (+122 lines)
1	<?xml version='1.0' encoding='UTF-8'?>
2	<!-- Schema file written by PDE -->
3	<schema targetNamespace="org.eclipse.mylar.team">
4	<annotation>
5	<appInfo>
6	<meta.schema plugin="org.eclipse.mylar.team" id="templateHandlers" name="Mylar Template Handlers"/>
7	</appInfo>
8	<documentation>
9	[Enter description of this extension point.]
10	</documentation>
11	</annotation>
12
13	<element name="extension">
14	<complexType>
15	<sequence>
16	<element ref="templateHandler" minOccurs="1" maxOccurs="unbounded"/>
17	</sequence>
18	<attribute name="point" type="string" use="required">
19	<annotation>
20	<documentation>
21
22	</documentation>
23	</annotation>
24	</attribute>
25	<attribute name="id" type="string">
26	<annotation>
27	<documentation>
28
29	</documentation>
30	</annotation>
31	</attribute>
32	<attribute name="name" type="string">
33	<annotation>
34	<documentation>
35
36	</documentation>
37	<appInfo>
38	<meta.attribute translatable="true"/>
39	</appInfo>
40	</annotation>
41	</attribute>
42	</complexType>
43	</element>
44
45	<element name="templateHandler">
46	<complexType>
47	<attribute name="class" type="string" use="required">
48	<annotation>
49	<documentation>
50
51	</documentation>
52	<appInfo>
53	<meta.attribute kind="java" basedOn="org.eclipse.mylar.team.ITemplateHandler"/>
54	</appInfo>
55	</annotation>
56	</attribute>
57	<attribute name="description" type="string">
58	<annotation>
59	<documentation>
60
61	</documentation>
62	<appInfo>
63	<meta.attribute translatable="true"/>
64	</appInfo>
65	</annotation>
66	</attribute>
67	<attribute name="recognizedKeyword" type="string" use="required">
68	<annotation>
69	<documentation>
70
71	</documentation>
72	</annotation>
73	</attribute>
74	</complexType>
75	</element>
76
77	<annotation>
78	<appInfo>
79	<meta.section type="since"/>
80	</appInfo>
81	<documentation>
82	[Enter the first release in which this extension point appears.]
83	</documentation>
84	</annotation>
85
86	<annotation>
87	<appInfo>
88	<meta.section type="examples"/>
89	</appInfo>
90	<documentation>
91	[Enter extension point usage example here.]
92	</documentation>
93	</annotation>
94
95	<annotation>
96	<appInfo>
97	<meta.section type="apiInfo"/>
98	</appInfo>
99	<documentation>
100	[Enter API information here.]
101	</documentation>
102	</annotation>
103
104	<annotation>
105	<appInfo>
106	<meta.section type="implementation"/>
107	</appInfo>
108	<documentation>
109	[Enter information about supplied implementation of this extension point.]
110	</documentation>
111	</annotation>
112
113	<annotation>
114	<appInfo>
115	<meta.section type="copyright"/>
116	</appInfo>
117	<documentation>
118
119	</documentation>
120	</annotation>
121
122	</schema>

Added Link Here

(-)src/org/eclipse/mylar/internal/team/ui/preferences/workaround/RegExContentProposalProvider.java (+380 lines)
1	/*******************************************************************************
2	* Copyright (c) 2006 IBM Corporation and others.
3	* All rights reserved. This program and the accompanying materials
4	* are made available under the terms of the Eclipse Public License v1.0
5	* which accompanies this distribution, and is available at
6	* http://www.eclipse.org/legal/epl-v10.html
7	*
8	* Contributors:
9	* IBM Corporation - initial API and implementation
10	*******************************************************************************/
11
12	package org.eclipse.mylar.internal.team.ui.preferences.workaround;
13
14	import java.util.ArrayList;
15
16	import org.eclipse.jface.fieldassist.IContentProposal;
17	import org.eclipse.jface.fieldassist.IContentProposalProvider;
18
19	/**
20	* Content assist proposal provider for regular expressions.
21	* <p>
22	* Note: Replaces <code>RegExContentAssistProcessor</code> which was introduced in 3.0.
23	* </p>
24	* Copied from org.eclipse.ui.texteditor.RegExContentProposalProvider.
25	* <p>
26	* Needed by org.eclipse.mylar.internal.team.ui.preferences.workaround.MylarTeamPreferencePage.
27	* <p>
28	* TODO Ask platform guys to open this API
29	*
30	* @since 3.2
31	*/
32	public final class RegExContentProposalProvider implements IContentProposalProvider {
33
34
35	/**
36	* Proposal computer.
37	*/
38	private static class ProposalComputer {
39
40	private static class Proposal implements IContentProposal {
41
42	private String fContent;
43	private String fLabel;
44	private String fDescription;
45	private int fCursorPosition;
46
47	Proposal(String content, String label, String description, int cursorPosition) {
48	fContent= content;
49	fLabel= label;
50	fDescription= description;
51	fCursorPosition= cursorPosition;
52	}
53
54	public String getContent() {
55	return fContent;
56	}
57
58	public String getLabel() {
59	return fLabel;
60	}
61
62	public String getDescription() {
63	return fDescription;
64	}
65
66	public int getCursorPosition() {
67	return fCursorPosition;
68	}
69	}
70
71
72	/**
73	* The whole regular expression.
74	*/
75	private final String fExpression;
76	/**
77	* The document offset.
78	*/
79	private final int fDocumentOffset;
80	/**
81	* The high-priority proposals.
82	*/
83	private final ArrayList fPriorityProposals;
84	/**
85	* The low-priority proposals.
86	*/
87	private final ArrayList fProposals;
88	/**
89	* <code>true</code> iff <code>fExpression</code> ends with an open escape.
90	*/
91	private final boolean fIsEscape;
92
93	/**
94	* Creates a new Proposal Computer.
95	* @param contents the contents of the subject control
96	* @param position the cursor position
97	*/
98	public ProposalComputer(String contents, int position) {
99	fExpression= contents;
100	fDocumentOffset= position;
101	fPriorityProposals= new ArrayList();
102	fProposals= new ArrayList();
103
104	boolean isEscape= false;
105	esc: for (int i= position - 1; i >= 0; i--) {
106	if (fExpression.charAt(i) == '\\')
107	isEscape= !isEscape;
108	else
109	break esc;
110	}
111	fIsEscape= isEscape;
112	}
113
114	/**
115	* Computes applicable proposals for the find field.
116	* @return the proposals
117	*/
118	public IContentProposal[] computeFindProposals() {
119	//characters
120	addBsProposal("\\\\", RegExMessages.displayString_bs_bs, RegExMessages.additionalInfo_bs_bs); //$NON-NLS-1$
121	addBracketProposal("\\0", 2, RegExMessages.displayString_bs_0, RegExMessages.additionalInfo_bs_0); //$NON-NLS-1$
122	addBracketProposal("\\x", 2, RegExMessages.displayString_bs_x, RegExMessages.additionalInfo_bs_x); //$NON-NLS-1$
123	addBracketProposal("\\u", 2, RegExMessages.displayString_bs_u, RegExMessages.additionalInfo_bs_u); //$NON-NLS-1$
124	addBsProposal("\\t", RegExMessages.displayString_bs_t, RegExMessages.additionalInfo_bs_t); //$NON-NLS-1$
125	addBsProposal("\\n", RegExMessages.displayString_bs_n, RegExMessages.additionalInfo_bs_n); //$NON-NLS-1$
126	addBsProposal("\\r", RegExMessages.displayString_bs_r, RegExMessages.additionalInfo_bs_r); //$NON-NLS-1$
127	addBsProposal("\\f", RegExMessages.displayString_bs_f, RegExMessages.additionalInfo_bs_f); //$NON-NLS-1$
128	addBsProposal("\\a", RegExMessages.displayString_bs_a, RegExMessages.additionalInfo_bs_a); //$NON-NLS-1$
129	addBsProposal("\\e", RegExMessages.displayString_bs_e, RegExMessages.additionalInfo_bs_e); //$NON-NLS-1$
130	addBsProposal("\\c", RegExMessages.displayString_bs_c, RegExMessages.additionalInfo_bs_c); //$NON-NLS-1$
131
132	if (! fIsEscape)
133	addBracketProposal(".", 1, RegExMessages.displayString_dot, RegExMessages.additionalInfo_dot); //$NON-NLS-1$
134	addBsProposal("\\d", RegExMessages.displayString_bs_d, RegExMessages.additionalInfo_bs_d); //$NON-NLS-1$
135	addBsProposal("\\D", RegExMessages.displayString_bs_D, RegExMessages.additionalInfo_bs_D); //$NON-NLS-1$
136	addBsProposal("\\s", RegExMessages.displayString_bs_s, RegExMessages.additionalInfo_bs_s); //$NON-NLS-1$
137	addBsProposal("\\S", RegExMessages.displayString_bs_S, RegExMessages.additionalInfo_bs_S); //$NON-NLS-1$
138	addBsProposal("\\w", RegExMessages.displayString_bs_w, RegExMessages.additionalInfo_bs_w); //$NON-NLS-1$
139	addBsProposal("\\W", RegExMessages.displayString_bs_W, RegExMessages.additionalInfo_bs_W); //$NON-NLS-1$
140
141	// back reference
142	addBsProposal("\\", RegExMessages.displayString_bs_i, RegExMessages.additionalInfo_bs_i); //$NON-NLS-1$
143
144	//quoting
145	addBsProposal("\\", RegExMessages.displayString_bs, RegExMessages.additionalInfo_bs); //$NON-NLS-1$
146	addBsProposal("\\Q", RegExMessages.displayString_bs_Q, RegExMessages.additionalInfo_bs_Q); //$NON-NLS-1$
147	addBsProposal("\\E", RegExMessages.displayString_bs_E, RegExMessages.additionalInfo_bs_E); //$NON-NLS-1$
148
149	//character sets
150	if (! fIsEscape) {
151	addBracketProposal("[]", 1, RegExMessages.displayString_set, RegExMessages.additionalInfo_set); //$NON-NLS-1$
152	addBracketProposal("[^]", 2, RegExMessages.displayString_setExcl, RegExMessages.additionalInfo_setExcl); //$NON-NLS-1$
153	addBracketProposal("[-]", 1, RegExMessages.displayString_setRange, RegExMessages.additionalInfo_setRange); //$NON-NLS-1$
154	addProposal("&&", RegExMessages.displayString_setInter, RegExMessages.additionalInfo_setInter); //$NON-NLS-1$
155	}
156	if (! fIsEscape && fDocumentOffset > 0 && fExpression.charAt(fDocumentOffset - 1) == '\\') {
157	addProposal("\\p{}", 3, RegExMessages.displayString_posix, RegExMessages.additionalInfo_posix); //$NON-NLS-1$
158	addProposal("\\P{}", 3, RegExMessages.displayString_posixNot, RegExMessages.additionalInfo_posixNot); //$NON-NLS-1$
159	} else {
160	addBracketProposal("\\p{}", 3, RegExMessages.displayString_posix, RegExMessages.additionalInfo_posix); //$NON-NLS-1$
161	addBracketProposal("\\P{}", 3, RegExMessages.displayString_posixNot, RegExMessages.additionalInfo_posixNot); //$NON-NLS-1$
162	}
163
164	// addBsProposal("\\p{Lower}", RegExMessages.displayString_bs_p{Lower}, RegExMessages.additionalInfo_bs_p{Lower}); //$NON-NLS-1$
165	// addBsProposal("\\p{Upper}", RegExMessages.displayString_bs_p{Upper}, RegExMessages.additionalInfo_bs_p{Upper}); //$NON-NLS-1$
166	// addBsProposal("\\p{ASCII}", RegExMessages.displayString_bs_p{ASCII}, RegExMessages.additionalInfo_bs_p{ASCII}); //$NON-NLS-1$
167	// addBsProposal("\\p{Alpha}", RegExMessages.displayString_bs_p{Alpha}, RegExMessages.additionalInfo_bs_p{Alpha}); //$NON-NLS-1$
168	// addBsProposal("\\p{Digit}", RegExMessages.displayString_bs_p{Digit}, RegExMessages.additionalInfo_bs_p{Digit}); //$NON-NLS-1$
169	// addBsProposal("\\p{Alnum}", RegExMessages.displayString_bs_p{Alnum}, RegExMessages.additionalInfo_bs_p{Alnum}); //$NON-NLS-1$
170	// addBsProposal("\\p{Punct}", RegExMessages.displayString_bs_p{Punct}, RegExMessages.additionalInfo_bs_p{Punct}); //$NON-NLS-1$
171	// addBsProposal("\\p{Graph}", RegExMessages.displayString_bs_p{Graph}, RegExMessages.additionalInfo_bs_p{Graph}); //$NON-NLS-1$
172	// addBsProposal("\\p{Print}", RegExMessages.displayString_bs_p{Print}, RegExMessages.additionalInfo_bs_p{Print}); //$NON-NLS-1$
173	// addBsProposal("\\p{Blank}", RegExMessages.displayString_bs_p{Blank}, RegExMessages.additionalInfo_bs_p{Blank}); //$NON-NLS-1$
174	// addBsProposal("\\p{Cntrl}", RegExMessages.displayString_bs_p{Cntrl}, RegExMessages.additionalInfo_bs_p{Cntrl}); //$NON-NLS-1$
175	// addBsProposal("\\p{XDigit}", RegExMessages.displayString_bs_p{XDigit}, RegExMessages.additionalInfo_bs_p{XDigit}); //$NON-NLS-1$
176	// addBsProposal("\\p{Space}", RegExMessages.displayString_bs_p{Space}, RegExMessages.additionalInfo_bs_p{Space}); //$NON-NLS-1$
177	//
178	// addBsProposal("\\p{InGreek}", RegExMessages.displayString_bs_p{InGreek}, RegExMessages.additionalInfo_bs_p{InGreek}); //$NON-NLS-1$
179	// addBsProposal("\\p{Lu}", RegExMessages.displayString_bs_p{Lu}, RegExMessages.additionalInfo_bs_p{Lu}); //$NON-NLS-1$
180	// addBsProposal("\\p{Sc}", RegExMessages.displayString_bs_p{Sc}, RegExMessages.additionalInfo_bs_p{Sc}); //$NON-NLS-1$
181	// addBsProposal("\\P{InGreek}", RegExMessages.displayString_bs_P{InGreek}, RegExMessages.additionalInfo_bs_P{InGreek}); //$NON-NLS-1$
182
183	//boundary matchers
184	if (fDocumentOffset == 0) {
185	addPriorityProposal("^", RegExMessages.displayString_start, RegExMessages.additionalInfo_start); //$NON-NLS-1$
186	} else if (fDocumentOffset == 1 && fExpression.charAt(0) == '^') {
187	addBracketProposal("^", 1, RegExMessages.displayString_start, RegExMessages.additionalInfo_start); //$NON-NLS-1$
188	}
189	if (fDocumentOffset == fExpression.length()) {
190	addProposal("$", RegExMessages.displayString_end, RegExMessages.additionalInfo_end); //$NON-NLS-1$
191	}
192	addBsProposal("\\b", RegExMessages.displayString_bs_b, RegExMessages.additionalInfo_bs_b); //$NON-NLS-1$
193	addBsProposal("\\B", RegExMessages.displayString_bs_B, RegExMessages.additionalInfo_bs_B); //$NON-NLS-1$
194	addBsProposal("\\A", RegExMessages.displayString_bs_A, RegExMessages.additionalInfo_bs_A); //$NON-NLS-1$
195	addBsProposal("\\G", RegExMessages.displayString_bs_G, RegExMessages.additionalInfo_bs_G); //$NON-NLS-1$
196	addBsProposal("\\Z", RegExMessages.displayString_bs_Z, RegExMessages.additionalInfo_bs_Z); //$NON-NLS-1$
197	addBsProposal("\\z", RegExMessages.displayString_bs_z, RegExMessages.additionalInfo_bs_z); //$NON-NLS-1$
198
199	if (! fIsEscape) {
200	//capturing groups
201	addBracketProposal("()", 1, RegExMessages.displayString_group, RegExMessages.additionalInfo_group); //$NON-NLS-1$
202
203	//flags
204	addBracketProposal("(?)", 2, RegExMessages.displayString_flag, RegExMessages.additionalInfo_flag); //$NON-NLS-1$
205	addBracketProposal("(?:)", 3, RegExMessages.displayString_flagExpr, RegExMessages.additionalInfo_flagExpr); //$NON-NLS-1$
206
207	//non-capturing group
208	addBracketProposal("(?:)", 3, RegExMessages.displayString_nonCap, RegExMessages.additionalInfo_nonCap); //$NON-NLS-1$
209	addBracketProposal("(?>)", 3, RegExMessages.displayString_atomicCap, RegExMessages.additionalInfo_atomicCap); //$NON-NLS-1$
210
211	//lookaraound
212	addBracketProposal("(?=)", 3, RegExMessages.displayString_posLookahead, RegExMessages.additionalInfo_posLookahead); //$NON-NLS-1$
213	addBracketProposal("(?!)", 3, RegExMessages.displayString_negLookahead, RegExMessages.additionalInfo_negLookahead); //$NON-NLS-1$
214	addBracketProposal("(?<=)", 4, RegExMessages.displayString_posLookbehind, RegExMessages.additionalInfo_posLookbehind); //$NON-NLS-1$
215	addBracketProposal("(?<!)", 4, RegExMessages.displayString_negLookbehind, RegExMessages.additionalInfo_negLookbehind); //$NON-NLS-1$
216
217	//greedy quantifiers
218	addBracketProposal("?", 1, RegExMessages.displayString_quest, RegExMessages.additionalInfo_quest); //$NON-NLS-1$
219	addBracketProposal("*", 1, RegExMessages.displayString_star, RegExMessages.additionalInfo_star); //$NON-NLS-1$
220	addBracketProposal("+", 1, RegExMessages.displayString_plus, RegExMessages.additionalInfo_plus); //$NON-NLS-1$
221	addBracketProposal("{}", 1, RegExMessages.displayString_exact, RegExMessages.additionalInfo_exact); //$NON-NLS-1$
222	addBracketProposal("{,}", 1, RegExMessages.displayString_least, RegExMessages.additionalInfo_least); //$NON-NLS-1$
223	addBracketProposal("{,}", 1, RegExMessages.displayString_count, RegExMessages.additionalInfo_count); //$NON-NLS-1$
224
225	//lazy quantifiers
226	addBracketProposal("??", 1, RegExMessages.displayString_questLazy, RegExMessages.additionalInfo_questLazy); //$NON-NLS-1$
227	addBracketProposal("*?", 1, RegExMessages.displayString_starLazy, RegExMessages.additionalInfo_starLazy); //$NON-NLS-1$
228	addBracketProposal("+?", 1, RegExMessages.displayString_plusLazy, RegExMessages.additionalInfo_plusLazy); //$NON-NLS-1$
229	addBracketProposal("{}?", 1, RegExMessages.displayString_exactLazy, RegExMessages.additionalInfo_exactLazy); //$NON-NLS-1$
230	addBracketProposal("{,}?", 1, RegExMessages.displayString_leastLazy, RegExMessages.additionalInfo_leastLazy); //$NON-NLS-1$
231	addBracketProposal("{,}?", 1, RegExMessages.displayString_countLazy, RegExMessages.additionalInfo_countLazy); //$NON-NLS-1$
232
233	//possessive quantifiers
234	addBracketProposal("?+", 1, RegExMessages.displayString_questPoss, RegExMessages.additionalInfo_questPoss); //$NON-NLS-1$
235	addBracketProposal("*+", 1, RegExMessages.displayString_starPoss, RegExMessages.additionalInfo_starPoss); //$NON-NLS-1$
236	addBracketProposal("++", 1, RegExMessages.displayString_plusPoss, RegExMessages.additionalInfo_plusPoss); //$NON-NLS-1$
237	addBracketProposal("{}+", 1, RegExMessages.displayString_exactPoss, RegExMessages.additionalInfo_exactPoss); //$NON-NLS-1$
238	addBracketProposal("{,}+", 1, RegExMessages.displayString_leastPoss, RegExMessages.additionalInfo_leastPoss); //$NON-NLS-1$
239	addBracketProposal("{,}+", 1, RegExMessages.displayString_countPoss, RegExMessages.additionalInfo_countPoss); //$NON-NLS-1$
240
241	//alternative
242	addBracketProposal("\|", 1, RegExMessages.displayString_alt, RegExMessages.additionalInfo_alt); //$NON-NLS-1$
243	}
244
245	fPriorityProposals.addAll(fProposals);
246	return (IContentProposal[]) fPriorityProposals.toArray(new IContentProposal[fProposals.size()]);
247	}
248
249	/**
250	* Computes applicable proposals for the replace field.
251	* @return the proposals
252	*/
253	public IContentProposal[] computeReplaceProposals() {
254	if (fDocumentOffset > 0 && '$' == fExpression.charAt(fDocumentOffset - 1)) {
255	addProposal("", RegExMessages.displayString_dollar, RegExMessages.additionalInfo_dollar); //$NON-NLS-1$
256	} else {
257	addProposal("$", RegExMessages.displayString_dollar, RegExMessages.additionalInfo_dollar); //$NON-NLS-1$
258	addBsProposal("\\", RegExMessages.displayString_replace_bs, RegExMessages.additionalInfo_replace_bs); //$NON-NLS-1$
259	addProposal("\t", RegExMessages.displayString_tab, RegExMessages.additionalInfo_tab); //$NON-NLS-1$
260	}
261	return (IContentProposal[]) fProposals.toArray(new IContentProposal[fProposals.size()]);
262	}
263
264	/**
265	* Adds a proposal.
266	*
267	* @param proposal the string to be inserted
268	* @param displayString the proposal's label
269	* @param additionalInfo the additional information
270	*/
271	private void addProposal(String proposal, String displayString, String additionalInfo) {
272	fProposals.add(new Proposal(proposal, displayString, additionalInfo, proposal.length()));
273	}
274
275	/**
276	* Adds a proposal.
277	*
278	* @param proposal the string to be inserted
279	* @param cursorPosition the cursor position after insertion,
280	* relative to the start of the proposal
281	* @param displayString the proposal's label
282	* @param additionalInfo the additional information
283	*/
284	private void addProposal(String proposal, int cursorPosition, String displayString, String additionalInfo) {
285	fProposals.add(new Proposal(proposal, displayString, additionalInfo, cursorPosition));
286	}
287
288	/**
289	* Adds a proposal to the priority proposals list.
290	*
291	* @param proposal the string to be inserted
292	* @param displayString the proposal's label
293	* @param additionalInfo the additional information
294	*/
295	private void addPriorityProposal(String proposal, String displayString, String additionalInfo) {
296	fPriorityProposals.add(new Proposal(proposal, displayString, additionalInfo, proposal.length()));
297	}
298
299	/**
300	* Adds a proposal. Ensures that existing pre- and postfixes are not duplicated.
301	*
302	* @param proposal the string to be inserted
303	* @param cursorPosition the cursor position after insertion,
304	* relative to the start of the proposal
305	* @param displayString the proposal's label
306	* @param additionalInfo the additional information
307	*/
308	private void addBracketProposal(String proposal, int cursorPosition, String displayString, String additionalInfo) {
309	String prolog= fExpression.substring(0, fDocumentOffset);
310	if (! fIsEscape && prolog.endsWith("\\") && proposal.startsWith("\\")) { //$NON-NLS-1$//$NON-NLS-2$
311	fProposals.add(new Proposal(proposal, displayString, additionalInfo, cursorPosition));
312	return;
313	}
314	for (int i= 1; i <= cursorPosition; i++) {
315	String prefix= proposal.substring(0, i);
316	if (prolog.endsWith(prefix)) {
317	String postfix= proposal.substring(cursorPosition);
318	String epilog= fExpression.substring(fDocumentOffset);
319	if (epilog.startsWith(postfix)) {
320	fPriorityProposals.add(new Proposal(proposal.substring(i, cursorPosition), displayString, additionalInfo, cursorPosition-i));
321	} else {
322	fPriorityProposals.add(new Proposal(proposal.substring(i), displayString, additionalInfo, cursorPosition-i));
323	}
324	return;
325	}
326	}
327	fProposals.add(new Proposal(proposal, displayString, additionalInfo, cursorPosition));
328	}
329
330	/**
331	* Adds a proposal that starts with a backslash.
332	* Ensures that the backslash is not repeated if already typed.
333	*
334	* @param proposal the string to be inserted
335	* @param displayString the proposal's label
336	* @param additionalInfo the additional information
337	*/
338	private void addBsProposal(String proposal, String displayString, String additionalInfo) {
339	String prolog= fExpression.substring(0, fDocumentOffset);
340	int position= proposal.length();
341	// If the string already contains the backslash, do not include in the proposal
342	if (prolog.endsWith("\\")) { //$NON-NLS-1$
343	position--;
344	proposal= proposal.substring(1);
345	}
346
347	if (fIsEscape) {
348	fPriorityProposals.add(new Proposal(proposal, displayString, additionalInfo, position));
349	} else {
350	addProposal(proposal, position, displayString, additionalInfo);
351	}
352	}
353	}
354
355	/**
356	* <code>true</code> iff the processor is for the find field.
357	* <code>false</code> iff the processor is for the replace field.
358	*/
359	private final boolean fIsFind;
360
361
362	/**
363	* Creates a new completion proposal provider.
364	*
365	* @param isFind <code>true</code> if the provider is used for the 'find' field
366	* <code>false</code> if the provider is used for the 'reaplce' field
367	*/
368	public RegExContentProposalProvider(boolean isFind) {
369	fIsFind= isFind;
370	}
371
372	/*
373	* @see org.eclipse.jface.fieldassist.IContentProposalProvider#getProposals(java.lang.String, int)
374	*/
375	public IContentProposal [] getProposals(String contents, int position) {
376	if (fIsFind)
377	return new ProposalComputer(contents, position).computeFindProposals();
378	return new ProposalComputer(contents, position).computeReplaceProposals();
379	}
380	}

Lines 25-37 Link Here

(-)src/org/eclipse/mylar/ide/tests/CommitMessageTest.java (-7 / +7 lines)
25		25
26	@SuppressWarnings("serial")	26	@SuppressWarnings("serial")
27	public void testBugzillaCommentParsing() {	27	public void testBugzillaCommentParsing() {
28	ITask task = new Task("handle", "111: foo", false) {	28	ITask task = new Task("handle-111", "foo", false) {
29	public boolean isLocal() {	29	public boolean isLocal() {
30	return false;	30	return false;
31	}	31	}
32	};	32	};
33	String comment = ContextChangeSet.generateComment(task, MylarTeamPlugin.DEFAULT_PREFIX_COMPLETED,	33	String comment = ContextChangeSet.generateComment(task, MylarTeamPlugin.DEFAULT_TEMPLATE_COMPLETED,
34	MylarTeamPlugin.DEFAULT_PREFIX_PROGRESS);	34	MylarTeamPlugin.DEFAULT_TEMPLATE_PROGRESS);
35	String bugId = ContextChangeSet.getTaskIdFromCommentOrLabel(comment);	35	String bugId = ContextChangeSet.getTaskIdFromCommentOrLabel(comment);
36	assertEquals("111", bugId);	36	assertEquals("111", bugId);
37	}	37	}
Lines 40-55 Link Here
40	public void testLocalTaskCommentParsing() {	40	public void testLocalTaskCommentParsing() {
41	ITask task = new Task("handle", "foo", false);	41	ITask task = new Task("handle", "foo", false);
42	task.setUrl("http://eclipse.org/mylar");	42	task.setUrl("http://eclipse.org/mylar");
43	String comment = ContextChangeSet.generateComment(task, MylarTeamPlugin.DEFAULT_PREFIX_COMPLETED,	43	String comment = ContextChangeSet.generateComment(task, MylarTeamPlugin.DEFAULT_TEMPLATE_COMPLETED,
44	MylarTeamPlugin.DEFAULT_PREFIX_PROGRESS);	44	MylarTeamPlugin.DEFAULT_TEMPLATE_PROGRESS);
45	// String bugId = MylarContextChangeSet.getTaskIdFromCommentOrLabel(comment);	45	// String bugId = MylarContextChangeSet.getTaskIdFromCommentOrLabel(comment);
46	// assertEquals(null, bugId);	46	// assertEquals(null, bugId);
47	String url = ContextChangeSet.getUrlFromComment(comment);	47	String url = ContextChangeSet.getUrlFromComment(comment);
48	assertEquals("http://eclipse.org/mylar", url);	48	assertEquals("http://eclipse.org/mylar", url);
49		49
50	task.setUrl("http://eclipse.org/mylar bla \n bla");	50	task.setUrl("http://eclipse.org/mylar bla \n bla");
51	String comment2 = ContextChangeSet.generateComment(task, MylarTeamPlugin.DEFAULT_PREFIX_COMPLETED,	51	String comment2 = ContextChangeSet.generateComment(task, MylarTeamPlugin.DEFAULT_TEMPLATE_COMPLETED,
52	MylarTeamPlugin.DEFAULT_PREFIX_PROGRESS);	52	MylarTeamPlugin.DEFAULT_TEMPLATE_PROGRESS);
53	String url2 = ContextChangeSet.getUrlFromComment(comment2);	53	String url2 = ContextChangeSet.getUrlFromComment(comment2);
54	assertEquals("http://eclipse.org/mylar", url2);	54	assertEquals("http://eclipse.org/mylar", url2);
55	}	55	}