[jvcard.git] / src / be / nikiroo / jvcard / tui / panes / ContactDetailsRaw.java

package be.nikiroo.jvcard.tui.panes;

import java.util.LinkedList;
import java.util.List;

import be.nikiroo.jvcard.Contact;
import be.nikiroo.jvcard.Data;
import be.nikiroo.jvcard.TypeInfo;
import be.nikiroo.jvcard.launcher.Main;
import be.nikiroo.jvcard.resources.StringUtils;
import be.nikiroo.jvcard.resources.enums.ColorOption;
import be.nikiroo.jvcard.resources.enums.StringId;
import be.nikiroo.jvcard.tui.KeyAction;
import be.nikiroo.jvcard.tui.KeyAction.DataType;
import be.nikiroo.jvcard.tui.KeyAction.Mode;
import be.nikiroo.jvcard.tui.TuiLauncher;

import com.googlecode.lanterna.gui2.MultiWindowTextGUI;
import com.googlecode.lanterna.gui2.dialogs.ActionListDialogBuilder;
import com.googlecode.lanterna.input.KeyType;

public class ContactDetailsRaw extends MainContentList {
	private Contact contact;
	private boolean extMode;

	public ContactDetailsRaw(Contact contact) {
		this.contact = contact;
		this.extMode = false;

		for (int i = 0; i < contact.size(); i++) {
			addItem("x");
		}
	}

	@Override
	public DataType getDataType() {
		return DataType.DATA;
	}

	@Override
	public List<KeyAction> getKeyBindings() {
		List<KeyAction> actions = new LinkedList<KeyAction>();

		actions.add(new KeyAction(Mode.ASK_USER, KeyType.Enter,
				StringId.KEY_ACTION_EDIT_FIELD) {
			@Override
			public Object getObject() {
				Data data = getSelectedData();
				if (data != null && data.getB64Key() != -1) {
					setMessage("Cannot modify binary values in RAW mode", true);
					data = null;
				}

				return data;
			}

			@Override
			public String getQuestion() {
				Data data = getData();
				if (data != null) {
					return data.getName();
				}

				return null;
			}

			@Override
			public String getDefaultAnswer() {
				Data data = getData();
				if (data != null) {
					return data.getRawValue().replaceAll("\n", "\\\\n");
				}

				return null;
			}

			@Override
			public String callback(String answer) {
				Data data = getData();
				if (data != null) {
					data.setRawValue(answer.replaceAll("\\\\n", "\n"));
					return null;
				}

				// TODO: i18n
				return "Cannot modify value";
			}
		});
		actions.add(new KeyAction(Mode.ASK_USER_KEY, 'd',
				StringId.KEY_ACTION_DELETE) {
			@Override
			public Object getObject() {
				return getSelectedData();
			}

			@Override
			public String getQuestion() {
				// TODO i18n
				return "Delete data? [Y/N]";
			}

			@Override
			public String callback(String answer) {
				if (answer.equalsIgnoreCase("y")) {
					Data data = getData();
					if (data != null && data.delete()) {
						removeItem("x");
						return null;
					}

					// TODO i18n
					return "Cannot delete data";
				}

				return null;
			}
		});
		// TODO: ui
		actions.add(new KeyAction(Mode.ASK_USER, 'a', StringId.KEY_ACTION_ADD) {
			@Override
			public boolean onAction() {
				try{
				new ActionListDialogBuilder()
						.setTitle("Action List Dialog")
						.setDescription("Choose an item")
						.addAction("First Item", new Runnable() {
							@Override
							public void run() {
								// Do 1st thing...
							}
						})
						.addAction("Second Item", new Runnable() {
							@Override
							public void run() {
								// Do 2nd thing...
							}
						})
						.addAction("Third Item", new Runnable() {
							@Override
							public void run() {
								// Do 3rd thing...
							}
						})
						.build()
						.showDialog(
								new MultiWindowTextGUI(TuiLauncher.getScreen()));
				
				return true;
				}catch(Exception e){
					e.printStackTrace();
					throw e;
				}
			}

			@Override
			public Object getObject() {
				return contact;
			}

			@Override
			public String getQuestion() {
				// TODO i18n
				return "new data (xx.group = yy): ";
			}

			@Override
			public String callback(String answer) {
				int indexEq = answer.indexOf('=');
				if (indexEq >= 0) {
					String name = answer.substring(0, indexEq).trim();
					String value = answer.substring(indexEq + 1).trim();
					String group = null;

					int indexDt = name.indexOf('.');
					if (indexDt >= 0) {
						group = name.substring(indexDt + 1).trim();
						name = name.substring(0, indexDt).trim();
					}

					Data data = new Data(null, name, value, group);
					getContact().add(data);
					addItem("x");
				}
				return null;
			}
		});
		// TODO: use a real UI for this, not a simple text box (a list or
		// something, maybe a whole new pane?)
		actions.add(new KeyAction(Mode.ASK_USER, 't', StringId.DUMMY) {
			private String previous;

			@Override
			public Object getObject() {
				return getSelectedData();
			}

			@Override
			public String getQuestion() {
				Data data = getData();
				if (data != null) {
					return data.getName();
				}

				return null;
			}

			@Override
			public String getDefaultAnswer() {
				Data data = getData();
				if (data != null) {
					previous = typesToString(data, null).toString();
					return previous;
				}

				return null;
			}

			@Override
			public String callback(String answer) {
				Data data = getData();
				if (data != null) {
					if (!answer.equals(previous)) {
						data.replaceListContent(stringToTypes(answer));
					}
					return null;
				}

				// TODO: i18n
				return "Cannot modify value";
			}
		});
		actions.add(new KeyAction(Mode.ASK_USER, 'g', StringId.DUMMY) {
			private String previous;

			@Override
			public Object getObject() {
				return getSelectedData();
			}

			@Override
			public String getQuestion() {
				Data data = getData();
				if (data != null) {
					return data.getName();
				}

				return null;
			}

			@Override
			public String getDefaultAnswer() {
				Data data = getData();
				if (data != null) {
					previous = data.getGroup();
					return previous;
				}

				return null;
			}

			@Override
			public String callback(String answer) {
				Data data = getData();
				if (data != null) {
					if (!answer.equals(previous)) {
						data.setGroup(answer);
					}
					return null;
				}

				// TODO: i18n
				return "Cannot modify group";
			}
		});
		actions.add(new KeyAction(Mode.NONE, KeyType.Tab,
				StringId.KEY_ACTION_SWITCH_FORMAT) {
			@Override
			public boolean onAction() {
				extMode = !extMode;
				return false;
			}
		});

		return actions;
	}

	@Override
	public String getTitle() {
		String title = null;

		if (contact != null) {
			title = contact.getPreferredDataValue("FN");
			if (title == null || title.length() == 0)
				title = contact.getPreferredDataValue("N");
		}

		return title;
	}

	@Override
	public String move(int x, int y) {
		// TODO Auto-generated method stub
		return null;
	}

	@Override
	protected List<TextPart> getLabel(int index, int width, boolean selected,
			boolean focused) {

		// TODO: from ini file?
		int SIZE_COL_1 = 15;
		int SIZE_COL_2_OPT = 10;

		if (!extMode)
			SIZE_COL_2_OPT = 0;

		List<TextPart> parts = new LinkedList<TextPart>();
		Data data = null;
		if (index > -1 && index < contact.size())
			data = contact.get(index);

		if (data == null)
			return parts;

		ColorOption el = (focused && selected) ? ColorOption.CONTACT_LINE_SELECTED
				: ColorOption.CONTACT_LINE;
		ColorOption elSep = (focused && selected) ? ColorOption.CONTACT_LINE_SEPARATOR_SELECTED
				: ColorOption.CONTACT_LINE_SEPARATOR;
		ColorOption elDirty = (focused && selected) ? ColorOption.CONTACT_LINE_DIRTY_SELECTED
				: ColorOption.CONTACT_LINE_DIRTY;

		if (data.isDirty()) {
			parts.add(new TextPart(" ", el));
			parts.add(new TextPart("*", elDirty));
		} else {
			parts.add(new TextPart("  ", elSep));
		}
		String name = " " + data.getName() + " ";
		String value = null;
		String group = null;

		StringBuilder valueBuilder = new StringBuilder(" ");
		if (!extMode) {
			if (data.getB64Key() != -1) {
				// TODO: i18n
				valueBuilder.append("<BKey " + data.getB64Key() + ">");
			} else {
				valueBuilder.append(data.getValue().replaceAll("\n", "\\\\n"));
			}
			if (data.getGroup() != null && data.getGroup().length() > 0) {
				valueBuilder.append("(");
				valueBuilder.append(data.getGroup());
				valueBuilder.append(")");
			}
		} else {
			group = data.getGroup();
			if (group == null)
				group = "";

			typesToString(data, valueBuilder);
		}
		valueBuilder.append(" ");

		value = valueBuilder.toString();

		name = StringUtils.sanitize(name, Main.isUnicode());
		value = StringUtils.sanitize(value, Main.isUnicode());

		name = StringUtils.padString(name, SIZE_COL_1);
		group = StringUtils.padString(group, SIZE_COL_2_OPT);
		value = StringUtils.padString(value, width - SIZE_COL_1
				- SIZE_COL_2_OPT - (extMode ? 2 : 1) * getSeparator().length()
				- 2);

		parts.add(new TextPart(name, el));
		parts.add(new TextPart(getSeparator(), elSep));
		parts.add(new TextPart(value, el));
		if (extMode) {
			parts.add(new TextPart(getSeparator(), elSep));
			parts.add(new TextPart(group, el));
		}

		return parts;
	}

	/**
	 * Return the currently selected {@link Data}.
	 * 
	 * @return the currently selected {@link Data}
	 */
	private Data getSelectedData() {
		int index = getSelectedIndex();
		if (index > -1 && index < this.contact.size())
			return contact.get(index);
		return null;
	}

	/**
	 * Serialise the {@link TypeInfo}s in the given {@link Data}.
	 * 
	 * @param data
	 *            the {@link Data} from which to take the {@link TypeInfo}s
	 * @param builder
	 *            an optional {@link StringBuilder} to append the serialised
	 *            version to
	 * 
	 * @return the given {@link StringBuilder} or a new one if the given one is
	 *         NULL
	 */
	static private StringBuilder typesToString(Data data, StringBuilder builder) {
		if (builder == null)
			builder = new StringBuilder();

		for (TypeInfo type : data) {
			if (builder.length() > 1)
				builder.append(", ");
			builder.append(type.getName().replaceAll(",", "\\,"));
			builder.append(": ");
			builder.append(type.getValue().replaceAll(":", "\\:"));
		}

		return builder;
	}

	/**
	 * Unserialise a list of {@link TypeInfo}s.
	 * 
	 * @param value
	 *            the serialised value
	 * 
	 * @return the {@link TypeInfo} in their object form
	 */
	static private List<TypeInfo> stringToTypes(String value) {
		List<TypeInfo> infos = new LinkedList<TypeInfo>();
		if (value == null || value.length() == 0)
			return infos;

		char previous = '\0';
		char car = '\0';
		int done = 0;
		for (int index = 0; index < value.length(); index++) {
			car = value.charAt(index);
			if (index == value.length() - 1) {
				index++;
				previous = '\0';
				car = ',';
			}

			if (previous != '\\' && car == ',') {
				String subValue = value.substring(done, index);
				int indexColumn = subValue.indexOf(':');
				while (indexColumn > 0
						&& subValue.charAt(indexColumn - 1) == '\\') {
					if (indexColumn == subValue.length() - 1) {
						indexColumn = -1;
					} else {
						indexColumn = subValue.indexOf(':', indexColumn + 1);
					}
				}

				String n = "";
				String v = "";
				if (indexColumn >= 0) {
					n = subValue.substring(0, indexColumn).trim();
					v = subValue.substring(indexColumn + 1)
							.replaceAll("\\\\:", ":").trim();
				} else {
					n = subValue.trim();
				}

				infos.add(new TypeInfo(n, v));

				done = index + 1;
			}

			previous = car;
		}

		return infos;
	}
}
Commit	Line	Data
fae07ea7 NR	1	package be.nikiroo.jvcard.tui.panes;
fae07ea7 NR	2
bcb54330	3	import java.util.LinkedList;
fae07ea7 NR	4	import java.util.List;
	5
	6	import be.nikiroo.jvcard.Contact;
	7	import be.nikiroo.jvcard.Data;
bcb54330	8	import be.nikiroo.jvcard.TypeInfo;
7da41ecd NR	9	import be.nikiroo.jvcard.launcher.Main;
7da41ecd NR	10	import be.nikiroo.jvcard.resources.StringUtils;
e119a1c1 NR	11	import be.nikiroo.jvcard.resources.enums.ColorOption;
e119a1c1 NR	12	import be.nikiroo.jvcard.resources.enums.StringId;
fae07ea7 NR	13	import be.nikiroo.jvcard.tui.KeyAction;
	14	import be.nikiroo.jvcard.tui.KeyAction.DataType;
	15	import be.nikiroo.jvcard.tui.KeyAction.Mode;
ed91f27a	16	import be.nikiroo.jvcard.tui.TuiLauncher;
fae07ea7	17
ed91f27a NR	18	import com.googlecode.lanterna.gui2.MultiWindowTextGUI;
ed91f27a NR	19	import com.googlecode.lanterna.gui2.dialogs.ActionListDialogBuilder;
78e4af97 NR	20	import com.googlecode.lanterna.input.KeyType;
78e4af97 NR	21
296a0b75	22	public class ContactDetailsRaw extends MainContentList {
fae07ea7	23	private Contact contact;
176a8327	24	private boolean extMode;
fae07ea7	25
296a0b75	26	public ContactDetailsRaw(Contact contact) {
fae07ea7	27	this.contact = contact;
176a8327	28	this.extMode = false;
fae07ea7	29
78e4af97	30	for (int i = 0; i < contact.size(); i++) {
176a8327	31	addItem("x");
fae07ea7 NR	32	}
	33	}
	34
	35	@Override
	36	public DataType getDataType() {
bcb54330	37	return DataType.DATA;
fae07ea7	38	}
ae22c247	39
fae07ea7 NR	40	@Override
fae07ea7 NR	41	public List<KeyAction> getKeyBindings() {
bcb54330 NR	42	List<KeyAction> actions = new LinkedList<KeyAction>();
bcb54330 NR	43
78e4af97	44	actions.add(new KeyAction(Mode.ASK_USER, KeyType.Enter,
88eb8122	45	StringId.KEY_ACTION_EDIT_FIELD) {
bcb54330 NR	46	@Override
bcb54330 NR	47	public Object getObject() {
59597d59 NR	48	Data data = getSelectedData();
	49	if (data != null && data.getB64Key() != -1) {
	50	setMessage("Cannot modify binary values in RAW mode", true);
	51	data = null;
	52	}
bed93753	53
59597d59	54	return data;
bcb54330	55	}
ae22c247 NR	56
	57	@Override
	58	public String getQuestion() {
	59	Data data = getData();
	60	if (data != null) {
	61	return data.getName();
	62	}
	63
	64	return null;
	65	}
	66
	67	@Override
	68	public String getDefaultAnswer() {
	69	Data data = getData();
	70	if (data != null) {
30a4aa17	71	return data.getRawValue().replaceAll("\n", "\\\\n");
ae22c247 NR	72	}
	73
	74	return null;
	75	}
	76
	77	@Override
	78	public String callback(String answer) {
	79	Data data = getData();
	80	if (data != null) {
30a4aa17	81	data.setRawValue(answer.replaceAll("\\\\n", "\n"));
ae22c247 NR	82	return null;
	83	}
	84
	85	// TODO: i18n
	86	return "Cannot modify value";
	87	}
bcb54330	88	});
88eb8122 NR	89	actions.add(new KeyAction(Mode.ASK_USER_KEY, 'd',
88eb8122 NR	90	StringId.KEY_ACTION_DELETE) {
176a8327 NR	91	@Override
	92	public Object getObject() {
	93	return getSelectedData();
	94	}
	95
	96	@Override
	97	public String getQuestion() {
	98	// TODO i18n
	99	return "Delete data? [Y/N]";
	100	}
	101
	102	@Override
	103	public String callback(String answer) {
	104	if (answer.equalsIgnoreCase("y")) {
	105	Data data = getData();
	106	if (data != null && data.delete()) {
	107	removeItem("x");
	108	return null;
	109	}
	110
	111	// TODO i18n
	112	return "Cannot delete data";
	113	}
	114
	115	return null;
	116	}
	117	});
	118	// TODO: ui
88eb8122	119	actions.add(new KeyAction(Mode.ASK_USER, 'a', StringId.KEY_ACTION_ADD) {
ed91f27a NR	120	@Override
	121	public boolean onAction() {
	122	try{
	123	new ActionListDialogBuilder()
	124	.setTitle("Action List Dialog")
	125	.setDescription("Choose an item")
	126	.addAction("First Item", new Runnable() {
	127	@Override
	128	public void run() {
	129	// Do 1st thing...
	130	}
	131	})
	132	.addAction("Second Item", new Runnable() {
	133	@Override
	134	public void run() {
	135	// Do 2nd thing...
	136	}
	137	})
	138	.addAction("Third Item", new Runnable() {
	139	@Override
	140	public void run() {
	141	// Do 3rd thing...
	142	}
	143	})
	144	.build()
	145	.showDialog(
	146	new MultiWindowTextGUI(TuiLauncher.getScreen()));
	147
	148	return true;
	149	}catch(Exception e){
	150	e.printStackTrace();
	151	throw e;
	152	}
	153	}
	154
176a8327 NR	155	@Override
	156	public Object getObject() {
	157	return contact;
	158	}
	159
	160	@Override
	161	public String getQuestion() {
	162	// TODO i18n
b9f192ed	163	return "new data (xx.group = yy): ";
176a8327 NR	164	}
	165
	166	@Override
	167	public String callback(String answer) {
b9f192ed NR	168	int indexEq = answer.indexOf('=');
	169	if (indexEq >= 0) {
	170	String name = answer.substring(0, indexEq).trim();
	171	String value = answer.substring(indexEq + 1).trim();
	172	String group = null;
	173
	174	int indexDt = name.indexOf('.');
	175	if (indexDt >= 0) {
	176	group = name.substring(indexDt + 1).trim();
	177	name = name.substring(0, indexDt).trim();
	178	}
	179
	180	Data data = new Data(null, name, value, group);
176a8327 NR	181	getContact().add(data);
	182	addItem("x");
	183	}
176a8327 NR	184	return null;
	185	}
	186	});
	187	// TODO: use a real UI for this, not a simple text box (a list or
	188	// something, maybe a whole new pane?)
e119a1c1	189	actions.add(new KeyAction(Mode.ASK_USER, 't', StringId.DUMMY) {
176a8327 NR	190	private String previous;
	191
	192	@Override
	193	public Object getObject() {
	194	return getSelectedData();
	195	}
	196
	197	@Override
	198	public String getQuestion() {
	199	Data data = getData();
	200	if (data != null) {
	201	return data.getName();
	202	}
	203
	204	return null;
	205	}
	206
	207	@Override
	208	public String getDefaultAnswer() {
	209	Data data = getData();
	210	if (data != null) {
	211	previous = typesToString(data, null).toString();
	212	return previous;
	213	}
	214
	215	return null;
	216	}
	217
	218	@Override
	219	public String callback(String answer) {
	220	Data data = getData();
	221	if (data != null) {
	222	if (!answer.equals(previous)) {
26d2bd05	223	data.replaceListContent(stringToTypes(answer));
176a8327 NR	224	}
	225	return null;
	226	}
	227
	228	// TODO: i18n
	229	return "Cannot modify value";
	230	}
	231	});
e119a1c1	232	actions.add(new KeyAction(Mode.ASK_USER, 'g', StringId.DUMMY) {
176a8327 NR	233	private String previous;
	234
	235	@Override
	236	public Object getObject() {
	237	return getSelectedData();
	238	}
	239
	240	@Override
	241	public String getQuestion() {
	242	Data data = getData();
	243	if (data != null) {
	244	return data.getName();
	245	}
	246
	247	return null;
	248	}
	249
	250	@Override
	251	public String getDefaultAnswer() {
	252	Data data = getData();
	253	if (data != null) {
	254	previous = data.getGroup();
	255	return previous;
	256	}
	257
	258	return null;
	259	}
	260
	261	@Override
	262	public String callback(String answer) {
	263	Data data = getData();
	264	if (data != null) {
	265	if (!answer.equals(previous)) {
	266	data.setGroup(answer);
	267	}
	268	return null;
	269	}
	270
	271	// TODO: i18n
	272	return "Cannot modify group";
	273	}
	274	});
bcb54330	275	actions.add(new KeyAction(Mode.NONE, KeyType.Tab,
e119a1c1	276	StringId.KEY_ACTION_SWITCH_FORMAT) {
bcb54330 NR	277	@Override
bcb54330 NR	278	public boolean onAction() {
176a8327	279	extMode = !extMode;
bcb54330 NR	280	return false;
	281	}
	282	});
	283
	284	return actions;
fae07ea7 NR	285	}
fae07ea7 NR	286
fae07ea7 NR	287	@Override
fae07ea7 NR	288	public String getTitle() {
0b0b2b0f NR	289	String title = null;
	290
	291	if (contact != null) {
	292	title = contact.getPreferredDataValue("FN");
	293	if (title == null \|\| title.length() == 0)
	294	title = contact.getPreferredDataValue("N");
	295	}
	296
	297	return title;
fae07ea7 NR	298	}
	299
	300	@Override
	301	public String move(int x, int y) {
	302	// TODO Auto-generated method stub
	303	return null;
	304	}
f82bad11 NR	305
	306	@Override
	307	protected List<TextPart> getLabel(int index, int width, boolean selected,
	308	boolean focused) {
59597d59	309
f82bad11 NR	310	// TODO: from ini file?
f82bad11 NR	311	int SIZE_COL_1 = 15;
176a8327 NR	312	int SIZE_COL_2_OPT = 10;
	313
	314	if (!extMode)
	315	SIZE_COL_2_OPT = 0;
	316
	317	List<TextPart> parts = new LinkedList<TextPart>();
	318	Data data = null;
	319	if (index > -1 && index < contact.size())
	320	data = contact.get(index);
	321
	322	if (data == null)
	323	return parts;
f82bad11	324
e119a1c1 NR	325	ColorOption el = (focused && selected) ? ColorOption.CONTACT_LINE_SELECTED
	326	: ColorOption.CONTACT_LINE;
	327	ColorOption elSep = (focused && selected) ? ColorOption.CONTACT_LINE_SEPARATOR_SELECTED
	328	: ColorOption.CONTACT_LINE_SEPARATOR;
	329	ColorOption elDirty = (focused && selected) ? ColorOption.CONTACT_LINE_DIRTY_SELECTED
	330	: ColorOption.CONTACT_LINE_DIRTY;
f82bad11	331
f82bad11 NR	332	if (data.isDirty()) {
	333	parts.add(new TextPart(" ", el));
	334	parts.add(new TextPart("*", elDirty));
	335	} else {
	336	parts.add(new TextPart(" ", elSep));
	337	}
	338	String name = " " + data.getName() + " ";
	339	String value = null;
176a8327	340	String group = null;
f82bad11 NR	341
f82bad11 NR	342	StringBuilder valueBuilder = new StringBuilder(" ");
176a8327	343	if (!extMode) {
59597d59 NR	344	if (data.getB64Key() != -1) {
	345	// TODO: i18n
	346	valueBuilder.append("<BKey " + data.getB64Key() + ">");
	347	} else {
	348	valueBuilder.append(data.getValue().replaceAll("\n", "\\\\n"));
	349	}
f82bad11 NR	350	if (data.getGroup() != null && data.getGroup().length() > 0) {
	351	valueBuilder.append("(");
	352	valueBuilder.append(data.getGroup());
	353	valueBuilder.append(")");
	354	}
176a8327 NR	355	} else {
	356	group = data.getGroup();
	357	if (group == null)
	358	group = "";
	359
	360	typesToString(data, valueBuilder);
f82bad11 NR	361	}
	362	valueBuilder.append(" ");
	363
	364	value = valueBuilder.toString();
	365
7da41ecd NR	366	name = StringUtils.sanitize(name, Main.isUnicode());
7da41ecd NR	367	value = StringUtils.sanitize(value, Main.isUnicode());
f82bad11 NR	368
f82bad11 NR	369	name = StringUtils.padString(name, SIZE_COL_1);
176a8327	370	group = StringUtils.padString(group, SIZE_COL_2_OPT);
f82bad11	371	value = StringUtils.padString(value, width - SIZE_COL_1
176a8327 NR	372	- SIZE_COL_2_OPT - (extMode ? 2 : 1) * getSeparator().length()
176a8327 NR	373	- 2);
f82bad11 NR	374
	375	parts.add(new TextPart(name, el));
	376	parts.add(new TextPart(getSeparator(), elSep));
	377	parts.add(new TextPart(value, el));
176a8327 NR	378	if (extMode) {
	379	parts.add(new TextPart(getSeparator(), elSep));
	380	parts.add(new TextPart(group, el));
	381	}
f82bad11 NR	382
f82bad11 NR	383	return parts;
176a8327 NR	384	}
	385
	386	/**
	387	* Return the currently selected {@link Data}.
	388	*
	389	* @return the currently selected {@link Data}
	390	*/
	391	private Data getSelectedData() {
	392	int index = getSelectedIndex();
	393	if (index > -1 && index < this.contact.size())
	394	return contact.get(index);
	395	return null;
	396	}
	397
	398	/**
	399	* Serialise the {@link TypeInfo}s in the given {@link Data}.
	400	*
	401	* @param data
	402	* the {@link Data} from which to take the {@link TypeInfo}s
	403	* @param builder
bed93753	404	* an optional {@link StringBuilder} to append the serialised
176a8327 NR	405	* version to
	406	*
	407	* @return the given {@link StringBuilder} or a new one if the given one is
	408	* NULL
	409	*/
	410	static private StringBuilder typesToString(Data data, StringBuilder builder) {
	411	if (builder == null)
	412	builder = new StringBuilder();
	413
aecb3399	414	for (TypeInfo type : data) {
176a8327 NR	415	if (builder.length() > 1)
	416	builder.append(", ");
	417	builder.append(type.getName().replaceAll(",", "\\,"));
	418	builder.append(": ");
	419	builder.append(type.getValue().replaceAll(":", "\\:"));
	420	}
	421
	422	return builder;
	423	}
f82bad11	424
176a8327 NR	425	/**
	426	* Unserialise a list of {@link TypeInfo}s.
	427	*
	428	* @param value
	429	* the serialised value
	430	*
	431	* @return the {@link TypeInfo} in their object form
	432	*/
	433	static private List<TypeInfo> stringToTypes(String value) {
	434	List<TypeInfo> infos = new LinkedList<TypeInfo>();
	435	if (value == null \|\| value.length() == 0)
	436	return infos;
	437
	438	char previous = '\0';
	439	char car = '\0';
	440	int done = 0;
	441	for (int index = 0; index < value.length(); index++) {
	442	car = value.charAt(index);
	443	if (index == value.length() - 1) {
	444	index++;
	445	previous = '\0';
	446	car = ',';
	447	}
	448
	449	if (previous != '\\' && car == ',') {
bed93753 NR	450	String subValue = value.substring(done, index);
	451	int indexColumn = subValue.indexOf(':');
	452	while (indexColumn > 0
	453	&& subValue.charAt(indexColumn - 1) == '\\') {
	454	if (indexColumn == subValue.length() - 1) {
	455	indexColumn = -1;
	456	} else {
	457	indexColumn = subValue.indexOf(':', indexColumn + 1);
	458	}
	459	}
	460
	461	String n = "";
	462	String v = "";
	463	if (indexColumn >= 0) {
	464	n = subValue.substring(0, indexColumn).trim();
	465	v = subValue.substring(indexColumn + 1)
	466	.replaceAll("\\\\:", ":").trim();
	467	} else {
	468	n = subValue.trim();
	469	}
	470
	471	infos.add(new TypeInfo(n, v));
	472
176a8327 NR	473	done = index + 1;
	474	}
	475
	476	previous = car;
	477	}
	478
	479	return infos;
	480	}
fae07ea7	481	}