b234f02a47
Monotone-Revision: 53a7cdc42e8710e661ce709242c9857ae53542ff Monotone-Author: wsourdeau@inverse.ca Monotone-Date: 2007-01-31T17:11:29 Monotone-Branch: ca.inverse.sogo
155 lines
3.5 KiB
Objective-C
155 lines
3.5 KiB
Objective-C
/*
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Copyright (C) 2000-2005 SKYRIX Software AG
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This file is part of SOPE.
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SOPE is free software; you can redistribute it and/or modify it under
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the terms of the GNU Lesser General Public License as published by the
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Free Software Foundation; either version 2, or (at your option) any
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later version.
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SOPE is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with SOPE; see the file COPYING. If not, write to the
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Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
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02111-1307, USA.
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*/
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#import <Foundation/Foundation.h>
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#include <SaxObjC/SaxObjC.h>
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@interface iCal2Tool : NSObject
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{
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id<NSObject,SaxXMLReader> parser;
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SaxObjectDecoder *sax;
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}
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- (int)runWithArguments:(NSArray *)_args;
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@end
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@implementation iCal2Tool
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- (id)init {
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if ((self = [super init])) {
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self->parser =
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[[[SaxXMLReaderFactory standardXMLReaderFactory]
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createXMLReaderForMimeType:@"text/calendar"]
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retain];
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if (self->parser == nil) {
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NSLog(@"%s: did not find a parser for text/calendar !",
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__PRETTY_FUNCTION__);
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[self release];
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return nil;
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}
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/* ensure that NGCards.xmap can be found ! (Library/SaxMappings) */
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self->sax = [[SaxObjectDecoder alloc] initWithMappingNamed:@"NGCards"];
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if (self->sax == nil) {
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NSLog(@"could not create the iCal SAX handler !");
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[self release];
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return nil;
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}
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[self->parser setContentHandler:self->sax];
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[self->parser setErrorHandler:self->sax];
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}
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return self;
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}
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- (void)dealloc {
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[self->sax release];
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[self->parser release];
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[super dealloc];
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}
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/* parsing */
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- (id)parseFile:(NSString *)_path {
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if ([_path length] == 0) return nil;
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_path = [@"file://" stringByAppendingString:_path];
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[self->parser parseFromSystemId:_path];
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return [self->sax rootObject];
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}
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- (void)printParsedObject:(id)_object {
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NSLog(@"component: %@", _object);
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#if 0
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NSLog(@" subcomponents: %@", [_object subComponents]);
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printf("%s", [[_object icalString] cString]);
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#endif
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}
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/* run */
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- (int)runWithArguments:(NSArray *)_args {
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NSEnumerator *args;
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NSString *arg;
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args = [_args objectEnumerator];
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[args nextObject]; // process name ...
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while ((arg = [args nextObject])) {
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NSAutoreleasePool *pool2;
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if ([arg hasPrefix:@"-"]) { /* consume defaults */
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[args nextObject];
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continue;
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}
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pool2 = [[NSAutoreleasePool alloc] init];
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{
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id component;
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NS_DURING
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component = [self parseFile:arg];
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NS_HANDLER
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abort();
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NS_ENDHANDLER;
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if (component == nil)
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NSLog(@"could not parse file: '%@'", arg);
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else
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[self printParsedObject:component];
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}
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[pool2 release];
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}
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return 0;
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}
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@end /* iCal2Tool */
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int main(int argc, char **argv, char **env) {
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NSAutoreleasePool *pool;
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iCal2Tool *tool;
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int rc;
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#if LIB_FOUNDATION_LIBRARY
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[NSProcessInfo initializeWithArguments:argv count:argc environment:env];
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#endif
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pool = [[NSAutoreleasePool alloc] init];
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if ((tool = [[iCal2Tool alloc] init])) {
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NS_DURING
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rc = [tool runWithArguments:[[NSProcessInfo processInfo] arguments]];
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NS_HANDLER
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abort();
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NS_ENDHANDLER;
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[tool release];
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}
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else
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rc = 1;
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[pool release];
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return rc;
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}
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