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made destinations in departures clickable

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git-svn-id: https://public-transport-enabler.googlecode.com/svn/trunk@72 0924bc21-9374-b0fa-ee44-9ff1593b38f0
This commit is contained in:
andreas.schildbach 2010-08-12 16:30:45 +00:00
parent 48dff200a1
commit f0cffe63f7
6 changed files with 38 additions and 32 deletions
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52
src/de/schildbach/pte/VbbProvider.java
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@ -451,15 +451,15 @@ public final class VbbProvider implements NetworkProvider
return uri.toString();
}
private static final Pattern P_DEPARTURES_HEAD = Pattern.compile(".*<strong>(.*?)</strong>.*Datum:(.*?)<br />.*", Pattern.DOTALL);
private static final Pattern P_DEPARTURES_HEAD = Pattern.compile(".*?<strong>(.*?)</strong>.*?Datum:(.*?)<br />.*", Pattern.DOTALL);
private static final Pattern P_DEPARTURES_COARSE = Pattern.compile(
"<tr class=\"ivu_table_bg\\d\">\\s*((?:<td class=\"ivu_table_c_dep\">|<td>).+?)\\s*</tr>", Pattern.DOTALL);
private static final Pattern P_DEPARTURES_LIVE_FINE = Pattern.compile("<td class=\"ivu_table_c_dep\">\\s*(.*?)[\\s\\*]*</td>\\s*" //
+ "<td class=\"ivu_table_c_line\">\\s*(.*?)\\s*</td>\\s*" //
+ "<td>.*?<a.*?[^-]>\\s*(.*?)\\s*</a>.*?</td>", Pattern.DOTALL);
private static final Pattern P_DEPARTURES_PLAN_FINE = Pattern.compile("<td><strong>\\s*(.*?)[\\s\\*]*</strong></td>\\s*" //
+ "<td>\\s*<strong>\\s*(.*?)[\\s\\*]*</strong>.*?</td>\\s*" //
+ "<td>\\s*<a.*?>\\s*(.*?)\\s*</a>\\s*</td>", Pattern.DOTALL);
private static final Pattern P_DEPARTURES_PLAN_FINE = Pattern.compile("<td><strong>(\\d{2}:\\d{2})</strong></td>.*?" //
+ "<strong>\\s*(.*?)[\\s\\*]*</strong>.*?" //
+ "<a href=\"/Fahrinfo/bin/stboard\\.bin/dox/dox.*?evaId=(\\d+)&.*?>\\s*(.*?)\\s*</a>.*?", Pattern.DOTALL);
private static final Pattern P_DEPARTURES_SERVICE_DOWN = Pattern.compile("Wartungsarbeiten");
private static final Pattern P_DEPARTURES_URI_STATION_ID = Pattern.compile("input=(\\d+)");
@ -491,7 +491,27 @@ public final class VbbProvider implements NetworkProvider
final Matcher mDepFine = (live ? P_DEPARTURES_LIVE_FINE : P_DEPARTURES_PLAN_FINE).matcher(mDepCoarse.group(1));
if (mDepFine.matches())
{
final Departure dep = parseDeparture(mDepFine, currentTime);
// time
final Calendar current = new GregorianCalendar();
current.setTime(currentTime);
final Calendar parsed = new GregorianCalendar();
parsed.setTime(ParserUtils.parseTime(mDepFine.group(1)));
parsed.set(Calendar.YEAR, current.get(Calendar.YEAR));
parsed.set(Calendar.MONTH, current.get(Calendar.MONTH));
parsed.set(Calendar.DAY_OF_MONTH, current.get(Calendar.DAY_OF_MONTH));
if (ParserUtils.timeDiff(parsed.getTime(), currentTime) < -PARSER_DAY_ROLLOVER_THRESHOLD_MS)
parsed.add(Calendar.DAY_OF_MONTH, 1);
// line
final String line = normalizeLine(ParserUtils.resolveEntities(mDepFine.group(2)));
// destinationId
final int destinationId = !live ? Integer.parseInt(mDepFine.group(3)) : 0;
// destination
final String destination = ParserUtils.resolveEntities(mDepFine.group(live ? 3 : 4));
final Departure dep = new Departure(parsed.getTime(), line, line != null ? LINES.get(line) : null, destinationId, destination);
if (!departures.contains(dep))
departures.add(dep);
}
@ -509,28 +529,6 @@ public final class VbbProvider implements NetworkProvider
}
}
private static Departure parseDeparture(final Matcher mDep, final Date currentTime)
{
// time
final Calendar current = new GregorianCalendar();
current.setTime(currentTime);
final Calendar parsed = new GregorianCalendar();
parsed.setTime(ParserUtils.parseTime(mDep.group(1)));
parsed.set(Calendar.YEAR, current.get(Calendar.YEAR));
parsed.set(Calendar.MONTH, current.get(Calendar.MONTH));
parsed.set(Calendar.DAY_OF_MONTH, current.get(Calendar.DAY_OF_MONTH));
if (ParserUtils.timeDiff(parsed.getTime(), currentTime) < -PARSER_DAY_ROLLOVER_THRESHOLD_MS)
parsed.add(Calendar.DAY_OF_MONTH, 1);
// line
final String line = normalizeLine(ParserUtils.resolveEntities(mDep.group(2)));
// destination
final String destination = ParserUtils.resolveEntities(mDep.group(3));
return new Departure(parsed.getTime(), line, line != null ? LINES.get(line) : null, destination);
}
private static final Date parseDate(String str)
{
try