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Monotone-Parent: 0756417323a876b92e4f973205269864a2859da4

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Monotone-Revision: d4ec4c64b7bfb4975be1924516e870493eb766a2

Monotone-Author: wsourdeau@inverse.ca
Monotone-Date: 2006-09-28T17:19:19
Monotone-Branch: ca.inverse.sogo
This commit is contained in:
Wolfgang Sourdeau
2006-09-28 17:19:19 +00:00
parent 020654aca4
commit ac691c1548
2 changed files with 31 additions and 39 deletions
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ChangeLog
+3
View File
@@ -1,5 +1,8 @@
2006-09-28 Wolfgang Sourdeau <wsourdeau@inverse.ca>
* OGoContentStore/OCSiCalFieldExtractor.m: use CardGroup's
groupsOfClass:fromSource: to parse the given vcalendar.
* UI/Scheduler/iCalRecurrenceRule+SOGo.m: removed obsolete class.
* UI/Scheduler/SOGoAppointment+UIx.h: removed obsolete class.
OGoContentStore/OCSiCalFieldExtractor.m
+28 -39
View File
@@ -21,59 +21,48 @@
#include "OCSiCalFieldExtractor.h"
#include "common.h"
#include <SaxObjC/SaxObjC.h>
#include <NGCards/NGCards.h>
#include "iCalEntityObject+OCS.h"
#include "iCalRepeatableEntityObject+OCS.h"
@implementation OCSiCalFieldExtractor
static id<NSObject,SaxXMLReader> parser = nil;
static SaxObjectDecoder *sax = nil;
static OCSiCalFieldExtractor *extractor = nil;
static NSCalendarDate *distantFuture = nil;
static NSNumber *distantFutureNumber = nil;
+ (void)initialize {
+ (void) initialize
{
static BOOL didInit = NO;
if (didInit) return;
didInit = YES;
parser = [[[SaxXMLReaderFactory standardXMLReaderFactory]
createXMLReaderForMimeType:@"text/calendar"]
retain];
if (parser == nil)
NSLog(@"ERROR: did not find a parser for text/calendar!");
sax = [[SaxObjectDecoder alloc] initWithMappingNamed:@"NGCards"];
if (sax == nil)
NSLog(@"ERROR: could not create the iCal SAX handler!");
[parser setContentHandler:sax];
[parser setErrorHandler:sax];
distantFuture = [[NSCalendarDate distantFuture] retain];
/* INT_MAX due to Postgres constraint */
distantFutureNumber = [[NSNumber numberWithUnsignedInt:INT_MAX] retain];
}
+ (id)sharedICalFieldExtractor {
if (extractor == nil) extractor = [[self alloc] init];
return extractor;
}
+ (id) sharedICalFieldExtractor
{
if (extractor == nil)
extractor = [self new];
- (void)dealloc {
[super dealloc];
return extractor;
}
/* operations */
- (NSNumber *)numberForDate:(NSCalendarDate *)_date {
- (NSNumber *) numberForDate: (NSCalendarDate *) _date
{
if (_date == distantFuture)
return distantFutureNumber;
return [NSNumber numberWithUnsignedInt:[_date timeIntervalSince1970]];
}
- (NSMutableDictionary *)extractQuickFieldsFromEvent:(iCalEvent *)_event {
- (NSMutableDictionary *) extractQuickFieldsFromEvent: (iCalEvent *) _event
{
NSMutableDictionary *row;
NSCalendarDate *startDate, *endDate;
NSArray *attendees;
@@ -219,29 +208,29 @@ static NSNumber *distantFutureNumber = nil;
- (NSMutableDictionary *)extractQuickFieldsFromContent:(NSString *)_content {
NSAutoreleasePool *pool;
NSDictionary *fields;
NSArray *cals;
id cal;
if (parser == nil || sax == nil)
return nil;
if ([_content length] == 0)
return nil;
pool = [[NSAutoreleasePool alloc] init];
cals = [CardGroup groupsOfClass: [iCalCalendar class]
fromSource: _content];
if ([cals count] > 0)
{
cal = [cals objectAtIndex: 0];
[parser parseFromSource:_content];
cal = [sax rootObject];
fields = nil;
if ([cal isKindOfClass:[iCalEvent class]])
fields = [[self extractQuickFieldsFromEvent:cal] retain];
else if ([cal isKindOfClass:[iCalCalendar class]])
fields = [[self extractQuickFieldsFromCalendar:cal] retain];
else if ([cal isNotNull]) {
[self logWithFormat:@"ERROR: unexpected iCalendar parse result: %@",
cal];
}
[sax reset];
fields = nil;
if ([cal isKindOfClass:[iCalEvent class]])
fields = [[self extractQuickFieldsFromEvent:cal] retain];
else if ([cal isKindOfClass:[iCalCalendar class]])
fields = [[self extractQuickFieldsFromCalendar:cal] retain];
else if ([cal isNotNull]) {
[self logWithFormat:@"ERROR: unexpected iCalendar parse result: %@",
cal];
}
}
[pool release];