diff options
Diffstat (limited to 'extensions/source/macosx/spotlight')
18 files changed, 3860 insertions, 0 deletions
diff --git a/extensions/source/macosx/spotlight/GetMetadataForFile.m b/extensions/source/macosx/spotlight/GetMetadataForFile.m new file mode 100644 index 000000000000..40d7850970cc --- /dev/null +++ b/extensions/source/macosx/spotlight/GetMetadataForFile.m @@ -0,0 +1,70 @@ +/************************************************************************* +* + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * +*************************************************************************/ + +#include <CoreFoundation/CoreFoundation.h> +#include <CoreServices/CoreServices.h> +#include <Foundation/Foundation.h> + + +#import "OOoSpotlightImporter.h" + + +/* ----------------------------------------------------------------------------- + Get metadata attributes from file + + This function's job is to extract useful information your file format supports + and return it as a dictionary + ----------------------------------------------------------------------------- */ + +Boolean GetMetadataForFile(void* thisInterface, + CFMutableDictionaryRef attributes, + CFStringRef contentTypeUTI, + CFStringRef pathToFile) +{ + /* Pull any available metadata from the file at the specified path */ + /* Return the attribute keys and attribute values in the dict */ + /* Return TRUE if successful, FALSE if there was no data provided */ + NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; + + OOoSpotlightImporter *importer = [OOoSpotlightImporter new]; + + Boolean importOK = NO; + @try { + importOK = [importer importDocument:(NSString*)pathToFile + contentType:(NSString*)contentTypeUTI + attributes:(NSMutableDictionary*)attributes]; + } + @catch (NSException *exception) { + NSLog(@"main: Caught %@: %@", [exception name], [exception reason]); + } + + [importer release]; + + [pool release]; + + return importOK; +} diff --git a/extensions/source/macosx/spotlight/OOoContentDataParser.h b/extensions/source/macosx/spotlight/OOoContentDataParser.h new file mode 100644 index 000000000000..d326aa442550 --- /dev/null +++ b/extensions/source/macosx/spotlight/OOoContentDataParser.h @@ -0,0 +1,58 @@ +/************************************************************************* +* + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * +*************************************************************************/ + +#import <Cocoa/Cocoa.h> + + +@interface OOoContentDataParser : NSObject { + // indicates if we are interested in an element's content + BOOL shouldReadCharacters; + + // the MD importer's values + NSMutableDictionary *mdiValues; + + // all of the text inside a document + NSMutableString *textContent; + + // the current element's content + NSMutableString *runningTextContent; +} + +- (void)parseXML:(NSData*)data intoDictionary:(NSMutableDictionary*)dict; + +// delegates +- (void)parser:(NSXMLParser *)parser didStartElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qualifiedName attributes:(NSDictionary *)attributeDict; + +- (void)parser:(NSXMLParser *)parser didEndElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qName; + +- (void)parser:(NSXMLParser *)parser foundCharacters:(NSString *)string; + +- (void)parser:(NSXMLParser *)parser parseErrorOccurred:(NSError *)parseError; + +- (void)parserDidEndDocument:(NSXMLParser *)parser; + +@end diff --git a/extensions/source/macosx/spotlight/OOoContentDataParser.m b/extensions/source/macosx/spotlight/OOoContentDataParser.m new file mode 100644 index 000000000000..11c3ec06cfc5 --- /dev/null +++ b/extensions/source/macosx/spotlight/OOoContentDataParser.m @@ -0,0 +1,133 @@ +/************************************************************************* +* + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * +*************************************************************************/ + +#import "OOoContentDataParser.h" + +@implementation OOoContentDataParser + +- (id)init +{ + if ((self = [super init]) != nil) { + shouldReadCharacters = NO; + textContent = nil; + runningTextContent = nil; + + return self; + } + + return nil; +} + +- (void)parseXML:(NSData*)data intoDictionary:(NSMutableDictionary*)dict +{ + mdiValues = dict; + + //NSLog(@"data: %@ %d", data, [data length]); + + //init parser settings + shouldReadCharacters = NO; + + NSXMLParser *parser = [[NSXMLParser alloc] initWithData:data]; + + [parser setDelegate:self]; + [parser setShouldResolveExternalEntities:NO]; + [parser parse]; + + [parser release]; + + //NSLog(@"finished"); +} + +- (void)parser:(NSXMLParser *)parser didStartElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qualifiedName attributes:(NSDictionary *)attributeDict +{ + // all text content is stored inside <text:p> elements + if ([elementName isEqualToString:@"text:p"] == YES) { + runningTextContent = [NSMutableString new]; + shouldReadCharacters = YES; + //NSLog(@"start"); + } else { + return; + } + + //NSLog(@"start element %@", elementName); +} + +- (void)parser:(NSXMLParser *)parser didEndElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qName +{ + if (shouldReadCharacters == TRUE) { + if (textContent == nil) { + textContent = [NSMutableString new]; + } else if ([runningTextContent isEqualToString:@""] == NO) { + // separate by whitespace + [textContent appendString:@" "]; + } + //NSLog(@"end"); + + [textContent appendString:[NSString stringWithString:runningTextContent]]; + [runningTextContent release]; + } + shouldReadCharacters = NO; +} + +- (void)parser:(NSXMLParser *)parser foundCharacters:(NSString *)string +{ + if (shouldReadCharacters == NO) { + return; + } + //NSLog(string); + + [runningTextContent appendString:string]; + + //NSLog(@"currentElement: %@", currentElement); + //NSLog(@"read: %@", string); + +} + +- (void)parser:(NSXMLParser *)parser parseErrorOccurred:(NSError *)parseError +{ + //NSLog(@"parsing finished with error"); + NSLog([NSString stringWithFormat:@"An error occured parsing the document. (Error %i, Description: %@, Line: %i, Column: %i)", [parseError code], + [[parser parserError] localizedDescription], [parser lineNumber], + [parser columnNumber]]); + + if (runningTextContent != nil) { + [runningTextContent release]; + } + if (textContent != nil) { + [textContent release]; + } +} + +- (void)parserDidEndDocument:(NSXMLParser *)parser +{ + if (textContent != nil && [textContent length] > 0) { + [mdiValues setObject:[NSString stringWithString:textContent] forKey:(NSString*)kMDItemTextContent]; + [textContent release]; + } +} + +@end diff --git a/extensions/source/macosx/spotlight/OOoMetaDataParser.h b/extensions/source/macosx/spotlight/OOoMetaDataParser.h new file mode 100644 index 000000000000..7b7b97ccfd49 --- /dev/null +++ b/extensions/source/macosx/spotlight/OOoMetaDataParser.h @@ -0,0 +1,52 @@ +/************************************************************************* +* + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * +*************************************************************************/ + +#import <Cocoa/Cocoa.h> + + +@interface OOoMetaDataParser : NSObject { + //indicates if content should be read + BOOL shouldReadCharacters; + //indicates if the current element is a custom metadata tag + BOOL isCustom; + + NSMutableDictionary *metaValues; + NSMutableString *textCurrentElement; + NSString *customAttribute; +} + +- (void)parseXML:(NSData*)data intoDictionary:(NSMutableDictionary*)dict; + +//delegates +- (void)parser:(NSXMLParser *)parser didStartElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qualifiedName attributes:(NSDictionary *)attributeDict; + +- (void)parser:(NSXMLParser *)parser didEndElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qName; + +- (void)parser:(NSXMLParser *)parser foundCharacters:(NSString *)string; + +- (void)parser:(NSXMLParser *)parser parseErrorOccurred:(NSError *)parseError; +@end diff --git a/extensions/source/macosx/spotlight/OOoMetaDataParser.m b/extensions/source/macosx/spotlight/OOoMetaDataParser.m new file mode 100644 index 000000000000..cddbbd1309e1 --- /dev/null +++ b/extensions/source/macosx/spotlight/OOoMetaDataParser.m @@ -0,0 +1,200 @@ +/************************************************************************* +* + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * +*************************************************************************/ + +#import "OOoMetaDataParser.h" + +static NSSet *singleValueXMLElements; +static NSSet *multiValueXMLElements; +static NSDictionary *metaXML2MDIKeys; + +@implementation OOoMetaDataParser + ++ (void)initialize +{ + static BOOL isInitialized = NO; + + if (isInitialized == NO) { + //set up the meta elements with only one value + NSMutableSet *temp = [NSMutableSet new]; + [temp addObject:@"dc:title"]; + [temp addObject:@"dc:description"]; + [temp addObject:@"meta:user-defined"]; + singleValueXMLElements = [[NSSet setWithSet:temp] retain]; + + //set up the meta elements that can have more than one value + [temp removeAllObjects]; + [temp addObject:@"dc:subject"]; + [temp addObject:@"meta:keyword"]; + [temp addObject:@"meta:initial-creator"]; + [temp addObject:@"dc:creator"]; + multiValueXMLElements = [[NSSet setWithSet:temp] retain]; + [temp release]; + + //set up the map to store the values with the correct MDI keys + NSMutableDictionary *tempDict = [NSMutableDictionary new]; + [tempDict setObject:(NSString*)kMDItemTitle forKey:@"dc:title"]; + [tempDict setObject:(NSString*)kMDItemDescription forKey:@"dc:description"]; + [tempDict setObject:(NSString*)kMDItemKeywords forKey:@"dc:subject"]; + [tempDict setObject:(NSString*)kMDItemAuthors forKey:@"meta:initial-creator"]; + [tempDict setObject:(NSString*)kMDItemAuthors forKey:@"dc:creator"]; + [tempDict setObject:(NSString*)kMDItemKeywords forKey:@"meta:keyword"]; + [tempDict setObject:@"org_openoffice_opendocument_custominfo1" forKey:@"Info 1"]; + [tempDict setObject:@"org_openoffice_opendocument_custominfo2" forKey:@"Info 2"]; + [tempDict setObject:@"org_openoffice_opendocument_custominfo3" forKey:@"Info 3"]; + [tempDict setObject:@"org_openoffice_opendocument_custominfo4" forKey:@"Info 4"]; + metaXML2MDIKeys = [[NSDictionary dictionaryWithDictionary:tempDict] retain]; + [tempDict release]; + + isInitialized = YES; + } +} + +- (id)init +{ + if ((self = [super init]) != nil) { + shouldReadCharacters = NO; +// currentElement = nil; + textCurrentElement = nil; + + return self; + } + + return nil; +} + +- (void)parseXML:(NSData*)data intoDictionary:(NSMutableDictionary*)dict +{ + metaValues = dict; + + //NSLog(@"data: %@ %d", data, [data length]); + + //init parser settings + shouldReadCharacters = NO; + + NSXMLParser *parser = [[NSXMLParser alloc] initWithData:data]; + + [parser setDelegate:self]; + [parser setShouldResolveExternalEntities:NO]; + [parser parse]; + + [parser release]; + + //NSLog(@"finished parsing meta"); +} + +- (void)parser:(NSXMLParser *)parser didStartElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qualifiedName attributes:(NSDictionary *)attributeDict +{ +// NSLog(@"<%@>", elementName); + if ([singleValueXMLElements containsObject:elementName] == YES) { + shouldReadCharacters = YES; + } else if ([multiValueXMLElements containsObject:elementName] == YES) { + shouldReadCharacters = YES; + } else { + //we are not interested in this element + shouldReadCharacters = NO; + return; + } + + if (shouldReadCharacters == YES) { + textCurrentElement = [NSMutableString new]; + isCustom = [elementName isEqualToString:@"meta:user-defined"]; + if (isCustom == YES) { + customAttribute = [[attributeDict objectForKey:@"meta:name"] retain]; + //NSLog(customAttribute); + } + } + + //NSLog(@"start element %@", elementName); +} + +- (void)parser:(NSXMLParser *)parser didEndElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qName +{ +// NSLog(@"</%@>", elementName); + if (shouldReadCharacters == YES) { + NSString *mdiName = nil; + if (isCustom == YES) { + mdiName = (NSString*)[metaXML2MDIKeys objectForKey:customAttribute]; + } else { + mdiName = (NSString*)[metaXML2MDIKeys objectForKey:elementName]; + } + //NSLog(@"mdiName: %@", mdiName); + + if (mdiName == nil) { + return; + } + + if ([singleValueXMLElements containsObject:elementName] == YES) { + [metaValues setObject:textCurrentElement forKey:mdiName]; + } else { + // must be multi-value + NSMutableArray *arr = [metaValues objectForKey:mdiName]; + if (arr == nil) { + // we have no array yet, create it + arr = [[NSMutableArray new] autorelease]; + // and store it + [metaValues setObject:arr forKey:mdiName]; + } + // only store an element once, no need for duplicates + if ([arr containsObject:textCurrentElement] == NO) { + [arr addObject:textCurrentElement]; + } + } + // cleanup part 1 + [textCurrentElement release]; + if (customAttribute != nil) { + [customAttribute release]; + } + } + + //cleanup part 2 + shouldReadCharacters = NO; + isCustom = NO; +} + +- (void)parser:(NSXMLParser *)parser foundCharacters:(NSString *)string +{ +// NSLog(@"%@", string); + if (shouldReadCharacters == NO) { + return; + } + + // this delegate method might be called several times for a single element, + // so we have to collect the received data + [textCurrentElement appendString:string]; + + //NSLog(@"chars read: %@", string); +} + +- (void)parser:(NSXMLParser *)parser parseErrorOccurred:(NSError *)parseError +{ + //NSLog(@"parsing finished with error"); + NSLog([NSString stringWithFormat:@"Error %i, Description: %@, Line: %i, Column: %i", [parseError code], + [[parser parserError] localizedDescription], [parser lineNumber], + [parser columnNumber]]); +} + +@end diff --git a/extensions/source/macosx/spotlight/OOoSpotlightImporter.h b/extensions/source/macosx/spotlight/OOoSpotlightImporter.h new file mode 100644 index 000000000000..e63360c57b01 --- /dev/null +++ b/extensions/source/macosx/spotlight/OOoSpotlightImporter.h @@ -0,0 +1,42 @@ +/************************************************************************* +* + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * +*************************************************************************/ + +#import <Cocoa/Cocoa.h> + +#include "unzip.h" //for unzFile + +@interface OOoSpotlightImporter : NSObject { +} + +- (BOOL)importDocument:(NSString*)pathToFile contentType:(NSString*)contentTypeUTI attributes:(NSMutableDictionary*)attributes; + +- (unzFile)openZipFileAtPath:(NSString*)pathToFile; + +- (NSData*)metaDataFileFromZip:(unzFile)unzipFile; + +- (NSData*)contentDataFileFromZip:(unzFile)unzipFile; +@end diff --git a/extensions/source/macosx/spotlight/OOoSpotlightImporter.m b/extensions/source/macosx/spotlight/OOoSpotlightImporter.m new file mode 100644 index 000000000000..c5918e242bc7 --- /dev/null +++ b/extensions/source/macosx/spotlight/OOoSpotlightImporter.m @@ -0,0 +1,235 @@ +/************************************************************************* +* + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * +*************************************************************************/ + +#import "OOoSpotlightImporter.h" +#import "OOoMetaDataParser.h" +#import "OOoContentDataParser.h" + +#define CASESENSITIVITY (0) +#define BUFFER_SIZE (4096) + +/* a dictionary to hold the UTIs */ +static NSDictionary *uti2kind; + +@implementation OOoSpotlightImporter + +/* initialize is only called once the first time this class is loaded */ ++ (void)initialize +{ + static BOOL isInitialized = NO; + if (isInitialized == NO) { + NSMutableDictionary *temp = [NSMutableDictionary new]; + [temp setObject:@"OpenOffice.org 1.0 Text" forKey:@"org.openoffice.text"]; + [temp setObject:@"OpenDocument Text" forKey:@"org.oasis.opendocument.text"]; + [temp setObject:@"OpenOffice.org 1.0 Spreadsheet" forKey:@"org.openoffice.spreadsheet"]; + [temp setObject:@"OpenDocument Spreadsheet" forKey:@"org.oasis.opendocument.spreadsheet"]; + [temp setObject:@"OpenOffice.org 1.0 Presentation" forKey:@"org.openoffice.presentation"]; + [temp setObject:@"OpenDocument Presentation" forKey:@"org.oasis.opendocument.presentation"]; + [temp setObject:@"OpenOffice.org 1.0 Drawing" forKey:@"org.openoffice.graphics"]; + [temp setObject:@"OpenDocument Drawing" forKey:@"org.oasis.opendocument.graphics"]; + [temp setObject:@"OpenOffice.org 1.0 Master" forKey:@"org.openoffice.text-master"]; + [temp setObject:@"OpenDocument Master" forKey:@"org.oasis.opendocument.text-master"]; + [temp setObject:@"OpenOffice.org 1.0 Formula" forKey:@"org.openoffice.formula"]; + [temp setObject:@"OpenDocument Formula" forKey:@"org.oasis.opendocument.formula"]; + [temp setObject:@"OpenOffice.org 1.0 Text Template" forKey:@"org.openoffice.text-template"]; + [temp setObject:@"OpenDocument Text Template" forKey:@"org.oasis.opendocument.text-template"]; + [temp setObject:@"OpenOffice.org 1.0 Spreadsheet Template" forKey:@"org.openoffice.spreadsheet-template"]; + [temp setObject:@"OpenDocument Spreadsheet Template" forKey:@"org.oasis.opendocument.spreadsheet-template"]; + [temp setObject:@"OpenOffice.org 1.0 Presentation Template" forKey:@"org.openoffice.presentation-template"]; + [temp setObject:@"OpenDocument Presentation Template" forKey:@"org.oasis.opendocument.presentation-template"]; + [temp setObject:@"OpenOffice.org 1.0 Drawing Template" forKey:@"org.openoffice.graphics-template"]; + [temp setObject:@"OpenDocument Drawing Template" forKey:@"org.oasis.opendocument.graphics-template"]; + [temp setObject:@"OpenOffice.org 1.0 Database" forKey:@"org.openoffice.database"]; + [temp setObject:@"OpenDocument Chart" forKey:@"org.oasis.opendocument.chart"]; + + uti2kind = [[NSDictionary dictionaryWithDictionary:temp] retain]; + [temp release]; + + isInitialized = YES; + } +} + +/* importDocument is the real starting point for our plugin */ +- (BOOL)importDocument:(NSString*)pathToFile contentType:(NSString*)contentTypeUTI attributes:(NSMutableDictionary*)attributes +{ + //NSLog(contentTypeUTI); + //NSLog(pathToFile); + + NSString *itemKind = [uti2kind objectForKey:contentTypeUTI]; + if (itemKind != nil) { + [attributes setObject:itemKind forKey:(NSString*)kMDItemKind]; + } + + //first check to see if this is a valid zipped file that contains a file "meta.xml" + unzFile unzipFile = [self openZipFileAtPath:pathToFile]; + + // + if (unzipFile == nil) { + //NSLog(@"zip file not open"); + return YES; + } + + //first get the metadata + NSData *metaData = [self metaDataFileFromZip:unzipFile]; + if (metaData == nil) { + unzClose(unzipFile); + return YES; + } + + [metaData retain]; + + OOoMetaDataParser *parser = [OOoMetaDataParser new]; + if (parser != nil) { + //parse and extract the data + [parser parseXML:metaData intoDictionary:attributes]; + } + + [metaData release]; + [parser release]; + + //and now get the content + NSData *contentData = [self contentDataFileFromZip:unzipFile]; + if (contentData == nil) { + unzClose(unzipFile); + return YES; + } + + [contentData retain]; + + OOoContentDataParser *parser2 = [OOoContentDataParser new]; + if (parser2 != nil) { + //parse and extract the data + [parser2 parseXML:contentData intoDictionary:attributes]; + } + + [contentData release]; + [parser2 release]; + + unzClose(unzipFile); + + return YES; +} + +/* openZipFileAtPath returns the file as a valid data structure or nil otherwise*/ +- (unzFile)openZipFileAtPath:(NSString*)pathToFile +{ + unzFile unzipFile = nil; + + const char *zipfilename = [pathToFile UTF8String]; + + if (zipfilename != nil) + { + unzipFile = unzOpen(zipfilename); + } + + if (unzipFile == nil) + { + //NSLog(@"Cannot open %s",zipfilename); + return nil; + } + + //NSLog(@"%s opened",zipfilename); + + return unzipFile; +} + +/* metaDataFileFromZip extracts the file meta.xml from the zip file and returns it as an NSData* structure + or nil if the metadata is not present */ +- (NSData*) metaDataFileFromZip:(unzFile)unzipFile +{ + //search and set the cursor to meta.xml + if (unzLocateFile(unzipFile, "meta.xml", CASESENSITIVITY) != UNZ_OK) { + //we hit an error, do cleanup + unzCloseCurrentFile(unzipFile); + return nil; + } + + //open the current file + if (unzOpenCurrentFile(unzipFile) != UNZ_OK) { + //we hit an error, do cleanup + unzCloseCurrentFile(unzipFile); + unzClose(unzipFile); + return nil; + } + + NSMutableData *data = [NSMutableData new]; + + unsigned buffer[BUFFER_SIZE]; + int bytesRead = 0; + while ((bytesRead = unzReadCurrentFile(unzipFile, buffer, sizeof(buffer))) > 0) { + //append the data until we are finished + [data appendData:[NSData dataWithBytes:(const void *)buffer length:bytesRead]]; + } + + //we no longer need the file, so close it + unzCloseCurrentFile(unzipFile); + + NSData *returnValue = [NSData dataWithData:data]; + [data release]; + + return returnValue; +} + +/* contentDataFileFromZip extracts the file content.xml from the zip file and returns it as an NSData* structure + or nil if the metadata is not present */ +- (NSData*) contentDataFileFromZip:(unzFile)unzipFile +{ + //search and set the cursor to content.xml + if (unzLocateFile(unzipFile, "content.xml", CASESENSITIVITY) != UNZ_OK) { + //we hit an error, do cleanup + unzCloseCurrentFile(unzipFile); + return nil; + } + + //open the current file + if (unzOpenCurrentFile(unzipFile) != UNZ_OK) { + //we hit an error, do cleanup + unzCloseCurrentFile(unzipFile); + unzClose(unzipFile); + return nil; + } + + NSMutableData *data = [NSMutableData new]; + + unsigned buffer[BUFFER_SIZE]; + int bytesRead = 0; + while ((bytesRead = unzReadCurrentFile(unzipFile, buffer, sizeof(buffer))) > 0) { + //append the data + [data appendData:[NSData dataWithBytes:(const void *)buffer length:bytesRead]]; + } + + //we no longer need the file, so close it + unzCloseCurrentFile(unzipFile); + + NSData *returnValue = [NSData dataWithData:data]; + [data release]; + + return returnValue; +} + + +@end diff --git a/extensions/source/macosx/spotlight/delzip b/extensions/source/macosx/spotlight/delzip new file mode 100644 index 000000000000..e69de29bb2d1 --- /dev/null +++ b/extensions/source/macosx/spotlight/delzip diff --git a/extensions/source/macosx/spotlight/ioapi.h b/extensions/source/macosx/spotlight/ioapi.h new file mode 100644 index 000000000000..d4cfe641de24 --- /dev/null +++ b/extensions/source/macosx/spotlight/ioapi.h @@ -0,0 +1,98 @@ +/************************************************************************* +* + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * +*************************************************************************/ + +/* ioapi.h -- IO base function header for compress/uncompress .zip + files using zlib + zip or unzip API + + Version 1.01e, February 12th, 2005 + + Copyright (C) 1998-2005 Gilles Vollant +*/ + +#ifndef _ZLIBIOAPI_H +#define _ZLIBIOAPI_H + +#include <zlib.h> + +#define ZLIB_FILEFUNC_SEEK_CUR (1) +#define ZLIB_FILEFUNC_SEEK_END (2) +#define ZLIB_FILEFUNC_SEEK_SET (0) + +#define ZLIB_FILEFUNC_MODE_READ (1) +#define ZLIB_FILEFUNC_MODE_WRITE (2) +#define ZLIB_FILEFUNC_MODE_READWRITEFILTER (3) + +#define ZLIB_FILEFUNC_MODE_EXISTING (4) +#define ZLIB_FILEFUNC_MODE_CREATE (8) + + +#ifndef ZCALLBACK +#define ZCALLBACK +#endif + +#ifdef __cplusplus +extern "C" { +#endif + +typedef voidpf (ZCALLBACK *open_file_func) OF((voidpf opaque, const char* filename, int mode)); +typedef uLong (ZCALLBACK *read_file_func) OF((voidpf opaque, voidpf stream, void* buf, uLong size)); +typedef uLong (ZCALLBACK *write_file_func) OF((voidpf opaque, voidpf stream, const void* buf, uLong size)); +typedef long (ZCALLBACK *tell_file_func) OF((voidpf opaque, voidpf stream)); +typedef long (ZCALLBACK *seek_file_func) OF((voidpf opaque, voidpf stream, uLong offset, int origin)); +typedef int (ZCALLBACK *close_file_func) OF((voidpf opaque, voidpf stream)); +typedef int (ZCALLBACK *testerror_file_func) OF((voidpf opaque, voidpf stream)); + +typedef struct zlib_filefunc_def_s +{ + open_file_func zopen_file; + read_file_func zread_file; + write_file_func zwrite_file; + tell_file_func ztell_file; + seek_file_func zseek_file; + close_file_func zclose_file; + testerror_file_func zerror_file; + voidpf opaque; +} zlib_filefunc_def; + + + +void fill_fopen_filefunc OF((zlib_filefunc_def* pzlib_filefunc_def)); + +#define ZREAD(filefunc,filestream,buf,size) ((*((filefunc).zread_file))((filefunc).opaque,filestream,buf,size)) +#define ZWRITE(filefunc,filestream,buf,size) ((*((filefunc).zwrite_file))((filefunc).opaque,filestream,buf,size)) +#define ZTELL(filefunc,filestream) ((*((filefunc).ztell_file))((filefunc).opaque,filestream)) +#define ZSEEK(filefunc,filestream,pos,mode) ((*((filefunc).zseek_file))((filefunc).opaque,filestream,pos,mode)) +#define ZCLOSE(filefunc,filestream) ((*((filefunc).zclose_file))((filefunc).opaque,filestream)) +#define ZERROR(filefunc,filestream) ((*((filefunc).zerror_file))((filefunc).opaque,filestream)) + + +#ifdef __cplusplus +} +#endif + +#endif + diff --git a/extensions/source/macosx/spotlight/ioapi.m b/extensions/source/macosx/spotlight/ioapi.m new file mode 100644 index 000000000000..c1508d7fa0d5 --- /dev/null +++ b/extensions/source/macosx/spotlight/ioapi.m @@ -0,0 +1,204 @@ +/************************************************************************* +* + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * +*************************************************************************/ + +/* ioapi.c -- IO base function header for compress/uncompress .zip + files using zlib + zip or unzip API + + Version 1.01e, February 12th, 2005 + + Copyright (C) 1998-2005 Gilles Vollant +*/ + +#include <stdio.h> +#include <stdlib.h> +#include <string.h> + +#include <zlib.h> +#include "ioapi.h" + + + +/* I've found an old Unix (a SunOS 4.1.3_U1) without all SEEK_* defined.... */ + +#ifndef SEEK_CUR +#define SEEK_CUR 1 +#endif + +#ifndef SEEK_END +#define SEEK_END 2 +#endif + +#ifndef SEEK_SET +#define SEEK_SET 0 +#endif + +voidpf ZCALLBACK fopen_file_func OF(( + voidpf opaque, + const char* filename, + int mode)); + +uLong ZCALLBACK fread_file_func OF(( + voidpf opaque, + voidpf stream, + void* buf, + uLong size)); + +uLong ZCALLBACK fwrite_file_func OF(( + voidpf opaque, + voidpf stream, + const void* buf, + uLong size)); + +long ZCALLBACK ftell_file_func OF(( + voidpf opaque, + voidpf stream)); + +long ZCALLBACK fseek_file_func OF(( + voidpf opaque, + voidpf stream, + uLong offset, + int origin)); + +int ZCALLBACK fclose_file_func OF(( + voidpf opaque, + voidpf stream)); + +int ZCALLBACK ferror_file_func OF(( + voidpf opaque, + voidpf stream)); + + +voidpf ZCALLBACK fopen_file_func (opaque, filename, mode) + voidpf opaque; + const char* filename; + int mode; +{ + FILE* file = NULL; + const char* mode_fopen = NULL; + if ((mode & ZLIB_FILEFUNC_MODE_READWRITEFILTER)==ZLIB_FILEFUNC_MODE_READ) + mode_fopen = "rb"; + else + if (mode & ZLIB_FILEFUNC_MODE_EXISTING) + mode_fopen = "r+b"; + else + if (mode & ZLIB_FILEFUNC_MODE_CREATE) + mode_fopen = "wb"; + + if ((filename!=NULL) && (mode_fopen != NULL)) + file = fopen(filename, mode_fopen); + return file; +} + + +uLong ZCALLBACK fread_file_func (opaque, stream, buf, size) + voidpf opaque; + voidpf stream; + void* buf; + uLong size; +{ + uLong ret; + ret = (uLong)fread(buf, 1, (size_t)size, (FILE *)stream); + return ret; +} + + +uLong ZCALLBACK fwrite_file_func (opaque, stream, buf, size) + voidpf opaque; + voidpf stream; + const void* buf; + uLong size; +{ + uLong ret; + ret = (uLong)fwrite(buf, 1, (size_t)size, (FILE *)stream); + return ret; +} + +long ZCALLBACK ftell_file_func (opaque, stream) + voidpf opaque; + voidpf stream; +{ + long ret; + ret = ftell((FILE *)stream); + return ret; +} + +long ZCALLBACK fseek_file_func (opaque, stream, offset, origin) + voidpf opaque; + voidpf stream; + uLong offset; + int origin; +{ + int fseek_origin=0; + long ret; + switch (origin) + { + case ZLIB_FILEFUNC_SEEK_CUR : + fseek_origin = SEEK_CUR; + break; + case ZLIB_FILEFUNC_SEEK_END : + fseek_origin = SEEK_END; + break; + case ZLIB_FILEFUNC_SEEK_SET : + fseek_origin = SEEK_SET; + break; + default: return -1; + } + ret = 0; + fseek((FILE *)stream, offset, fseek_origin); + return ret; +} + +int ZCALLBACK fclose_file_func (opaque, stream) + voidpf opaque; + voidpf stream; +{ + int ret; + ret = fclose((FILE *)stream); + return ret; +} + +int ZCALLBACK ferror_file_func (opaque, stream) + voidpf opaque; + voidpf stream; +{ + int ret; + ret = ferror((FILE *)stream); + return ret; +} + +void fill_fopen_filefunc (pzlib_filefunc_def) + zlib_filefunc_def* pzlib_filefunc_def; +{ + pzlib_filefunc_def->zopen_file = fopen_file_func; + pzlib_filefunc_def->zread_file = fread_file_func; + pzlib_filefunc_def->zwrite_file = fwrite_file_func; + pzlib_filefunc_def->ztell_file = ftell_file_func; + pzlib_filefunc_def->zseek_file = fseek_file_func; + pzlib_filefunc_def->zclose_file = fclose_file_func; + pzlib_filefunc_def->zerror_file = ferror_file_func; + pzlib_filefunc_def->opaque = NULL; +} diff --git a/extensions/source/macosx/spotlight/main.m b/extensions/source/macosx/spotlight/main.m new file mode 100644 index 000000000000..b9afc65e0f27 --- /dev/null +++ b/extensions/source/macosx/spotlight/main.m @@ -0,0 +1,225 @@ +// +// main.c +// SpotlightTester +// +// Created by Florian Heckl on 10.07.07. +// Copyright (c) 2007 __MyCompanyName__. All rights reserved. +// + + + + + +//============================================================================== +// +// DO NO MODIFY THE CONTENT OF THIS FILE +// +// This file contains the generic CFPlug-in code necessary for your importer +// To complete your importer implement the function in GetMetadataForFile.c +// +//============================================================================== + + + + + + +#include <CoreFoundation/CoreFoundation.h> +#include <CoreFoundation/CFPlugInCOM.h> +#include <CoreServices/CoreServices.h> + +// ----------------------------------------------------------------------------- +// constants +// ----------------------------------------------------------------------------- + + +#define PLUGIN_ID "A3FCC88D-B9A6-4364-8B93-92123C8A2D18" + +// +// Below is the generic glue code for all plug-ins. +// +// You should not have to modify this code aside from changing +// names if you decide to change the names defined in the Info.plist +// + + +// ----------------------------------------------------------------------------- +// typedefs +// ----------------------------------------------------------------------------- + +// The import function to be implemented in GetMetadataForFile.c +Boolean GetMetadataForFile(void *thisInterface, + CFMutableDictionaryRef attributes, + CFStringRef contentTypeUTI, + CFStringRef pathToFile); + +// The layout for an instance of MetaDataImporterPlugIn +typedef struct __MetadataImporterPluginType +{ + MDImporterInterfaceStruct *conduitInterface; + CFUUIDRef factoryID; + UInt32 refCount; +} MetadataImporterPluginType; + +// ----------------------------------------------------------------------------- +// prototypes +// ----------------------------------------------------------------------------- +// Forward declaration for the IUnknown implementation. +// + +MetadataImporterPluginType *AllocMetadataImporterPluginType(CFUUIDRef inFactoryID); +void DeallocMetadataImporterPluginType(MetadataImporterPluginType *thisInstance); +HRESULT MetadataImporterQueryInterface(void *thisInstance,REFIID iid,LPVOID *ppv); +void *MetadataImporterPluginFactory(CFAllocatorRef allocator,CFUUIDRef typeID); +ULONG MetadataImporterPluginAddRef(void *thisInstance); +ULONG MetadataImporterPluginRelease(void *thisInstance); +// ----------------------------------------------------------------------------- +// testInterfaceFtbl definition +// ----------------------------------------------------------------------------- +// The TestInterface function table. +// + +static MDImporterInterfaceStruct testInterfaceFtbl = { + NULL, + MetadataImporterQueryInterface, + MetadataImporterPluginAddRef, + MetadataImporterPluginRelease, + GetMetadataForFile +}; + + +// ----------------------------------------------------------------------------- +// AllocMetadataImporterPluginType +// ----------------------------------------------------------------------------- +// Utility function that allocates a new instance. +// You can do some initial setup for the importer here if you wish +// like allocating globals etc... +// +MetadataImporterPluginType *AllocMetadataImporterPluginType(CFUUIDRef inFactoryID) +{ + MetadataImporterPluginType *theNewInstance; + + theNewInstance = (MetadataImporterPluginType *)malloc(sizeof(MetadataImporterPluginType)); + memset(theNewInstance,0,sizeof(MetadataImporterPluginType)); + + /* Point to the function table */ + theNewInstance->conduitInterface = &testInterfaceFtbl; + + /* Retain and keep an open instance refcount for each factory. */ + theNewInstance->factoryID = CFRetain(inFactoryID); + CFPlugInAddInstanceForFactory(inFactoryID); + + /* This function returns the IUnknown interface so set the refCount to one. */ + theNewInstance->refCount = 1; + return theNewInstance; +} + +// ----------------------------------------------------------------------------- +// DeallocSpotlightTesterMDImporterPluginType +// ----------------------------------------------------------------------------- +// Utility function that deallocates the instance when +// the refCount goes to zero. +// In the current implementation importer interfaces are never deallocated +// but implement this as this might change in the future +// +void DeallocMetadataImporterPluginType(MetadataImporterPluginType *thisInstance) +{ + CFUUIDRef theFactoryID; + + theFactoryID = thisInstance->factoryID; + free(thisInstance); + if (theFactoryID){ + CFPlugInRemoveInstanceForFactory(theFactoryID); + CFRelease(theFactoryID); + } +} + +// ----------------------------------------------------------------------------- +// MetadataImporterQueryInterface +// ----------------------------------------------------------------------------- +// Implementation of the IUnknown QueryInterface function. +// +HRESULT MetadataImporterQueryInterface(void *thisInstance,REFIID iid,LPVOID *ppv) +{ + CFUUIDRef interfaceID; + + interfaceID = CFUUIDCreateFromUUIDBytes(kCFAllocatorDefault,iid); + + if (CFEqual(interfaceID,kMDImporterInterfaceID)){ + /* If the Right interface was requested, bump the ref count, + * set the ppv parameter equal to the instance, and + * return good status. + */ + ((MetadataImporterPluginType*)thisInstance)->conduitInterface->AddRef(thisInstance); + *ppv = thisInstance; + CFRelease(interfaceID); + return S_OK; + }else{ + if (CFEqual(interfaceID,IUnknownUUID)){ + /* If the IUnknown interface was requested, same as above. */ + ((MetadataImporterPluginType*)thisInstance )->conduitInterface->AddRef(thisInstance); + *ppv = thisInstance; + CFRelease(interfaceID); + return S_OK; + }else{ + /* Requested interface unknown, bail with error. */ + *ppv = NULL; + CFRelease(interfaceID); + return E_NOINTERFACE; + } + } +} + +// ----------------------------------------------------------------------------- +// MetadataImporterPluginAddRef +// ----------------------------------------------------------------------------- +// Implementation of reference counting for this type. Whenever an interface +// is requested, bump the refCount for the instance. NOTE: returning the +// refcount is a convention but is not required so don't rely on it. +// +ULONG MetadataImporterPluginAddRef(void *thisInstance) +{ + ((MetadataImporterPluginType *)thisInstance )->refCount += 1; + return ((MetadataImporterPluginType*) thisInstance)->refCount; +} + +// ----------------------------------------------------------------------------- +// SampleCMPluginRelease +// ----------------------------------------------------------------------------- +// When an interface is released, decrement the refCount. +// If the refCount goes to zero, deallocate the instance. +// +ULONG MetadataImporterPluginRelease(void *thisInstance) +{ + ((MetadataImporterPluginType*)thisInstance)->refCount -= 1; + if (((MetadataImporterPluginType*)thisInstance)->refCount == 0){ + DeallocMetadataImporterPluginType((MetadataImporterPluginType*)thisInstance ); + return 0; + }else{ + return ((MetadataImporterPluginType*) thisInstance )->refCount; + } +} + +// ----------------------------------------------------------------------------- +// SpotlightTesterMDImporterPluginFactory +// ----------------------------------------------------------------------------- +// Implementation of the factory function for this type. +// +void *MetadataImporterPluginFactory(CFAllocatorRef allocator,CFUUIDRef typeID) +{ + MetadataImporterPluginType *result; + CFUUIDRef uuid; + + /* If correct type is being requested, allocate an + * instance of TestType and return the IUnknown interface. + */ + if (CFEqual(typeID,kMDImporterTypeID)){ + uuid = CFUUIDCreateFromString(kCFAllocatorDefault,CFSTR(PLUGIN_ID)); + result = AllocMetadataImporterPluginType(uuid); + CFRelease(uuid); + return result; + } + /* If the requested type is incorrect, return NULL. */ + return NULL; +} + diff --git a/extensions/source/macosx/spotlight/makefile.mk b/extensions/source/macosx/spotlight/makefile.mk new file mode 100644 index 000000000000..3d1cb12d1dab --- /dev/null +++ b/extensions/source/macosx/spotlight/makefile.mk @@ -0,0 +1,96 @@ +#************************************************************************* +# +# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. +# +# Copyright 2000, 2010 Oracle and/or its affiliates. +# +# OpenOffice.org - a multi-platform office productivity suite +# +# This file is part of OpenOffice.org. +# +# OpenOffice.org is free software: you can redistribute it and/or modify +# it under the terms of the GNU Lesser General Public License version 3 +# only, as published by the Free Software Foundation. +# +# OpenOffice.org is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Lesser General Public License version 3 for more details +# (a copy is included in the LICENSE file that accompanied this code). +# +# You should have received a copy of the GNU Lesser General Public License +# version 3 along with OpenOffice.org. If not, see +# <http://www.openoffice.org/license.html> +# for a copy of the LGPLv3 License. +# +#************************************************************************* + +PRJ=../../.. +PRJNAME=extensions +TARGET=spotlightplugin + +# --- Settings ---------------------------------- +.INCLUDE : settings.mk + +.IF "$(OS)"!="MACOSX" +dummy: + @echo Not using Mac OS X - nothing to build +.ENDIF + +# --- Files ------------------------------------- + +# ... object files ............................ +SLOFILES= \ + $(SLO)$/ioapi.obj \ + $(SLO)$/unzip.obj \ + $(SLO)$/main.obj \ + $(SLO)$/GetMetadataForFile.obj \ + $(SLO)$/OOoContentDataParser.obj \ + $(SLO)$/OOoMetaDataParser.obj \ + $(SLO)$/OOoSpotlightImporter.obj \ + +BUNDLE = $(MISC)$/OOoSpotlightImporter.mdimporter +CONTENTS = $(BUNDLE)$/Contents +RESOURCES = $(CONTENTS)$/Resources +MACOS = $(CONTENTS)$/MacOS + +BUNDLELIBS= -framework CoreFoundation \ + -framework Foundation \ + -framework CoreServices \ + $(ZLIB3RDLIB) + +plistfiles = $(CONTENTS)$/Info.plist +binaries = $(MACOS)$/OOoSpotlightImporter +resources = $(RESOURCES)/en.lproj/schema.strings \ + $(RESOURCES)/schema.xml + +ZIPFLAGS = -r +ZIP1TARGET = mdibundle +ZIP1DIR = $(CONTENTS) +ZIP1LIST = * + + +# --- Targets ---------------------------------- + +.INCLUDE : target.mk + +$(ZIP1TARGETN) : $(plistfiles) $(binaries) $(resources) + +# Info.plist is just versioned and copied into the bundle +$(CONTENTS)$/%.plist : mdimporter/%.plist + $(MKDIRHIER) $(@:d) + $(COPY) "$<" "$@" + +$(MACOS)$/OOoSpotlightImporter: $(SLOFILES) + $(MKDIRHIER) $(@:d) + $(CC) -o $(MACOS)$/OOoSpotlightImporter $(SLOFILES:s/.obj/.o/) $(EXTRA_LINKFLAGS) $(BUNDLELIBS) -bundle +# we have to change the zlib install name, otherwise the plugin will not work + .IF "$(SYSTEM_ZLIB)"=="NO" + install_name_tool -change @executable_path/libz.1.dylib @executable_path/../../../../MacOS/libz.1.dylib $(MACOS)$/OOoSpotlightImporter + .ENDIF + +#the resources are just copied +$(RESOURCES)$/% : mdimporter/% + $(MKDIRHIER) $(@:d) + $(COPY) "$<" "$@" + diff --git a/extensions/source/macosx/spotlight/mdimporter/Info.plist b/extensions/source/macosx/spotlight/mdimporter/Info.plist new file mode 100644 index 000000000000..f2de1fb0ecd0 --- /dev/null +++ b/extensions/source/macosx/spotlight/mdimporter/Info.plist @@ -0,0 +1,70 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd"> +<plist version="1.0"> +<dict> + <key>CFBundleDevelopmentRegion</key> + <string>English</string> + <key>CFBundleDocumentTypes</key> + <array> + <dict> + <key>CFBundleTypeRole</key> + <string>MDImporter</string> + <key>LSItemContentTypes</key> + <array> + <string>org.openoffice.text</string> + <string>org.oasis-open.opendocument.text</string> + <string>org.openoffice.spreadsheet</string> + <string>org.oasis-open.opendocument.spreadsheet</string> + <string>org.openoffice.presentation</string> + <string>org.oasis-open.opendocument.presentation</string> + <string>org.openoffice.graphics</string> + <string>org.oasis-open.opendocument.graphics</string> + <string>org.openoffice.text-master</string> + <string>org.oasis-open.opendocument.text-master</string> + <string>org.openoffice.formula</string> + <string>org.oasis-open.opendocument.formula</string> + <string>org.openoffice.text-template</string> + <string>org.oasis-open.opendocument.text-template</string> + <string>org.openoffice.spreadsheet-template</string> + <string>org.oasis-open.opendocument.spreadsheet-template</string> + <string>org.openoffice.presentation-template</string> + <string>org.oasis-open.opendocument.presentation-template</string> + <string>org.openoffice.graphics-template</string> + <string>org.oasis-open.opendocument.graphics-template</string> + <string>org.oasis-open.opendocument.database</string> + </array> + </dict> + </array> + <key>CFBundleExecutable</key> + <string>OOoSpotlightImporter</string> + <key>CFBundleName</key> + <string>OOoSpotlightImporter</string> + <key>CFBundleIconFile</key> + <string></string> + <key>CFBundleIdentifier</key> + <string>org.openoffice.mdimporter</string> + <key>CFBundleInfoDictionaryVersion</key> + <string>6.0</string> + <key>CFBundleVersion</key> + <string>1.0</string> + <key>CFPlugInDynamicRegisterFunction</key> + <string></string> + <key>CFPlugInDynamicRegistration</key> + <string>NO</string> + <key>CFPlugInFactories</key> + <dict> + <key>A3FCC88D-B9A6-4364-8B93-92123C8A2D18</key> + <string>MetadataImporterPluginFactory</string> + </dict> + <key>CFPlugInTypes</key> + <dict> + <key>8B08C4BF-415B-11D8-B3F9-0003936726FC</key> + <array> + <string>A3FCC88D-B9A6-4364-8B93-92123C8A2D18</string> + </array> + </dict> + <key>CFPlugInUnloadFunction</key> + <string></string> + +</dict> +</plist> diff --git a/extensions/source/macosx/spotlight/mdimporter/en.lproj/schema.strings b/extensions/source/macosx/spotlight/mdimporter/en.lproj/schema.strings new file mode 100644 index 000000000000..3559987837fc --- /dev/null +++ b/extensions/source/macosx/spotlight/mdimporter/en.lproj/schema.strings @@ -0,0 +1 @@ +ÿþ
\ No newline at end of file diff --git a/extensions/source/macosx/spotlight/mdimporter/schema.xml b/extensions/source/macosx/spotlight/mdimporter/schema.xml new file mode 100644 index 000000000000..f0b634475a81 --- /dev/null +++ b/extensions/source/macosx/spotlight/mdimporter/schema.xml @@ -0,0 +1,397 @@ +<?xml version="1.0" encoding="UTF-8"?> + +<schema version="1.0" xmlns="http://www.apple.com/metadata" + xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" + xsi:schemaLocation="http://www.apple.com/metadata file:///System/Library/Frameworks/CoreServices.framework/Frameworks/Metadata.framework/Resources/MetadataSchema.xsd"> + <note> + OpenOffice.org allows the user to enter 4 pieces of custom information in the document's metadata. + These metadata fields are described here for Spotlight's use. + </note> + <attributes> + <attribute name="org_openoffice_opendocument_custominfo1" type="CFString"/> + <attribute name="org_openoffice_opendocument_custominfo2" type="CFString"/> + <attribute name="org_openoffice_opendocument_custominfo3" type="CFString"/> + <attribute name="org_openoffice_opendocument_custominfo4" type="CFString"/> + </attributes> + + <types> + <type name="org.openoffice.text"> + <note> + The custom metadata info. + </note> + <allattrs id="attrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </allattrs> + <displayattrs id="dattrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </displayattrs> + </type> + + <type name="org.oasis.opendocument.text"> + <note> + The custom metadata info. + </note> + <allattrs id="attrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </allattrs> + <displayattrs id="dattrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </displayattrs> + </type> + + <type name="org.openoffice.spreadsheet"> + <note> + The custom metadata info. + </note> + <allattrs id="attrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </allattrs> + <displayattrs id="dattrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </displayattrs> + </type> + + <type name="org.oasis.opendocument.spreadsheet"> + <note> + The custom metadata info. + </note> + <allattrs id="attrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </allattrs> + <displayattrs id="dattrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </displayattrs> + </type> + + <type name="org.openoffice.presentation"> + <note> + The custom metadata info. + </note> + <allattrs id="attrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </allattrs> + <displayattrs id="dattrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </displayattrs> + </type> + + <type name="org.oasis.opendocument.presentation"> + <note> + The custom metadata info. + </note> + <allattrs id="attrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </allattrs> + <displayattrs id="dattrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </displayattrs> + </type> + + <type name="org.openoffice.graphics"> + <note> + The custom metadata info. + </note> + <allattrs id="attrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </allattrs> + <displayattrs id="dattrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </displayattrs> + </type> + + <type name="org.oasis.opendocument.graphics"> + <note> + The custom metadata info. + </note> + <allattrs id="attrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </allattrs> + <displayattrs id="dattrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </displayattrs> + </type> + + <type name="org.openoffice.text-master"> + <note> + The custom metadata info. + </note> + <allattrs id="attrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </allattrs> + <displayattrs id="dattrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </displayattrs> + </type> + + <type name="org.oasis.opendocument.text-master"> + <note> + The custom metadata info. + </note> + <allattrs id="attrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </allattrs> + <displayattrs id="dattrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </displayattrs> + </type> + + <type name="org.openoffice.formula"> + <note> + The custom metadata info. + </note> + <allattrs id="attrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </allattrs> + <displayattrs id="dattrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </displayattrs> + </type> + + <type name="org.oasis.opendocument.formula"> + <note> + The custom metadata info. + </note> + <allattrs id="attrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </allattrs> + <displayattrs id="dattrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </displayattrs> + </type> + + <type name="org.openoffice.text-template"> + <note> + The custom metadata info. + </note> + <allattrs id="attrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </allattrs> + <displayattrs id="dattrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </displayattrs> + </type> + + <type name="org.oasis.opendocument.text-template"> + <note> + The custom metadata info. + </note> + <allattrs id="attrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </allattrs> + <displayattrs id="dattrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </displayattrs> + </type> + + <type name="org.openoffice.spreadsheet-template"> + <note> + The custom metadata info. + </note> + <allattrs id="attrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </allattrs> + <displayattrs id="dattrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </displayattrs> + </type> + + <type name="org.oasis.opendocument.spreadsheet-template"> + <note> + The custom metadata info. + </note> + <allattrs id="attrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </allattrs> + <displayattrs id="dattrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </displayattrs> + </type> + + <type name="org.openoffice.presentation-template"> + <note> + The custom metadata info. + </note> + <allattrs id="attrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </allattrs> + <displayattrs id="dattrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </displayattrs> + </type> + + <type name="org.oasis.opendocument.presentation-template"> + <note> + The custom metadata info. + </note> + <allattrs id="attrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </allattrs> + <displayattrs id="dattrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </displayattrs> + </type> + + <type name="org.openoffice.graphics-template"> + <note> + The custom metadata info. + </note> + <allattrs id="attrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </allattrs> + <displayattrs id="dattrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </displayattrs> + </type> + + <type name="org.oasis.opendocument.graphics-template"> + <note> + The custom metadata info. + </note> + <allattrs id="attrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </allattrs> + <displayattrs id="dattrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </displayattrs> + </type> + + <type name="org.oasis.opendocument.chart"> + <note> + The custom metadata info. + </note> + <allattrs id="attrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </allattrs> + <displayattrs id="dattrs"> + org_openoffice_opendocument_custominfo1 + org_openoffice_opendocument_custominfo2 + org_openoffice_opendocument_custominfo3 + org_openoffice_opendocument_custominfo4 + </displayattrs> + </type> + </types> +</schema> + diff --git a/extensions/source/macosx/spotlight/unzip.h b/extensions/source/macosx/spotlight/unzip.h new file mode 100644 index 000000000000..51119502b0fa --- /dev/null +++ b/extensions/source/macosx/spotlight/unzip.h @@ -0,0 +1,377 @@ +/************************************************************************* +* + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * +*************************************************************************/ + +/* unzip.h -- IO for uncompress .zip files using zlib + Version 1.01e, February 12th, 2005 + + Copyright (C) 1998-2005 Gilles Vollant + + This unzip package allow extract file from .ZIP file, compatible with PKZip 2.04g + WinZip, InfoZip tools and compatible. + + Multi volume ZipFile (span) are not supported. + Encryption compatible with pkzip 2.04g only supported + Old compressions used by old PKZip 1.x are not supported + + + I WAIT FEEDBACK at mail info@winimage.com + Visit also http://www.winimage.com/zLibDll/unzip.htm for evolution + + Condition of use and distribution are the same than zlib : + + This software is provided 'as-is', without any express or implied + warranty. In no event will the authors be held liable for any damages + arising from the use of this software. + + Permission is granted to anyone to use this software for any purpose, + including commercial applications, and to alter it and redistribute it + freely, subject to the following restrictions: + + 1. The origin of this software must not be misrepresented; you must not + claim that you wrote the original software. If you use this software + in a product, an acknowledgment in the product documentation would be + appreciated but is not required. + 2. Altered source versions must be plainly marked as such, and must not be + misrepresented as being the original software. + 3. This notice may not be removed or altered from any source distribution. + + +*/ + +/* for more info about .ZIP format, see + http://www.info-zip.org/pub/infozip/doc/appnote-981119-iz.zip + http://www.info-zip.org/pub/infozip/doc/ + PkWare has also a specification at : + ftp://ftp.pkware.com/probdesc.zip +*/ + +#ifndef _unz_H +#define _unz_H + +#ifdef __cplusplus +extern "C" { +#endif + +#include <zlib.h> + +#include "ioapi.h" + +#if defined(STRICTUNZIP) || defined(STRICTZIPUNZIP) +/* like the STRICT of WIN32, we define a pointer that cannot be converted + from (void*) without cast */ +typedef struct TagunzFile__ { int unused; } unzFile__; +typedef unzFile__ *unzFile; +#else +typedef voidp unzFile; +#endif + + +#define UNZ_OK (0) +#define UNZ_END_OF_LIST_OF_FILE (-100) +#define UNZ_ERRNO (Z_ERRNO) +#define UNZ_EOF (0) +#define UNZ_PARAMERROR (-102) +#define UNZ_BADZIPFILE (-103) +#define UNZ_INTERNALERROR (-104) +#define UNZ_CRCERROR (-105) + +/* tm_unz contain date/time info */ +typedef struct tm_unz_s +{ + uInt tm_sec; /* seconds after the minute - [0,59] */ + uInt tm_min; /* minutes after the hour - [0,59] */ + uInt tm_hour; /* hours since midnight - [0,23] */ + uInt tm_mday; /* day of the month - [1,31] */ + uInt tm_mon; /* months since January - [0,11] */ + uInt tm_year; /* years - [1980..2044] */ +} tm_unz; + +/* unz_global_info structure contain global data about the ZIPfile + These data comes from the end of central dir */ +typedef struct unz_global_info_s +{ + uLong number_entry; /* total number of entries in + the central dir on this disk */ + uLong size_comment; /* size of the global comment of the zipfile */ +} unz_global_info; + + +/* unz_file_info contain information about a file in the zipfile */ +typedef struct unz_file_info_s +{ + uLong version; /* version made by 2 bytes */ + uLong version_needed; /* version needed to extract 2 bytes */ + uLong flag; /* general purpose bit flag 2 bytes */ + uLong compression_method; /* compression method 2 bytes */ + uLong dosDate; /* last mod file date in Dos fmt 4 bytes */ + uLong crc; /* crc-32 4 bytes */ + uLong compressed_size; /* compressed size 4 bytes */ + uLong uncompressed_size; /* uncompressed size 4 bytes */ + uLong size_filename; /* filename length 2 bytes */ + uLong size_file_extra; /* extra field length 2 bytes */ + uLong size_file_comment; /* file comment length 2 bytes */ + + uLong disk_num_start; /* disk number start 2 bytes */ + uLong internal_fa; /* internal file attributes 2 bytes */ + uLong external_fa; /* external file attributes 4 bytes */ + + tm_unz tmu_date; +} unz_file_info; + +extern int ZEXPORT unzStringFileNameCompare OF ((const char* fileName1, + const char* fileName2, + int iCaseSensitivity)); +/* + Compare two filename (fileName1,fileName2). + If iCaseSenisivity = 1, comparision is case sensitivity (like strcmp) + If iCaseSenisivity = 2, comparision is not case sensitivity (like strcmpi + or strcasecmp) + If iCaseSenisivity = 0, case sensitivity is defaut of your operating system + (like 1 on Unix, 2 on Windows) +*/ + + +extern unzFile ZEXPORT unzOpen OF((const char *path)); +/* + Open a Zip file. path contain the full pathname (by example, + on a Windows XP computer "c:\\zlib\\zlib113.zip" or on an Unix computer + "zlib/zlib113.zip". + If the zipfile cannot be opened (file don't exist or in not valid), the + return value is NULL. + Else, the return value is a unzFile Handle, usable with other function + of this unzip package. +*/ + +extern unzFile ZEXPORT unzOpen2 OF((const char *path, + zlib_filefunc_def* pzlib_filefunc_def)); +/* + Open a Zip file, like unzOpen, but provide a set of file low level API + for read/write the zip file (see ioapi.h) +*/ + +extern int ZEXPORT unzClose OF((unzFile file)); +/* + Close a ZipFile opened with unzipOpen. + If there is files inside the .Zip opened with unzOpenCurrentFile (see later), + these files MUST be closed with unzipCloseCurrentFile before call unzipClose. + return UNZ_OK if there is no problem. */ + +extern int ZEXPORT unzGetGlobalInfo OF((unzFile file, + unz_global_info *pglobal_info)); +/* + Write info about the ZipFile in the *pglobal_info structure. + No preparation of the structure is needed + return UNZ_OK if there is no problem. */ + + +extern int ZEXPORT unzGetGlobalComment OF((unzFile file, + char *szComment, + uLong uSizeBuf)); +/* + Get the global comment string of the ZipFile, in the szComment buffer. + uSizeBuf is the size of the szComment buffer. + return the number of byte copied or an error code <0 +*/ + + +/***************************************************************************/ +/* Unzip package allow you browse the directory of the zipfile */ + +extern int ZEXPORT unzGoToFirstFile OF((unzFile file)); +/* + Set the current file of the zipfile to the first file. + return UNZ_OK if there is no problem +*/ + +extern int ZEXPORT unzGoToNextFile OF((unzFile file)); +/* + Set the current file of the zipfile to the next file. + return UNZ_OK if there is no problem + return UNZ_END_OF_LIST_OF_FILE if the actual file was the latest. +*/ + +extern int ZEXPORT unzLocateFile OF((unzFile file, + const char *szFileName, + int iCaseSensitivity)); +/* + Try locate the file szFileName in the zipfile. + For the iCaseSensitivity signification, see unzStringFileNameCompare + + return value : + UNZ_OK if the file is found. It becomes the current file. + UNZ_END_OF_LIST_OF_FILE if the file is not found +*/ + + +/* ****************************************** */ +/* Ryan supplied functions */ +/* unz_file_info contain information about a file in the zipfile */ +typedef struct unz_file_pos_s +{ + uLong pos_in_zip_directory; /* offset in zip file directory */ + uLong num_of_file; /* # of file */ +} unz_file_pos; + +extern int ZEXPORT unzGetFilePos( + unzFile file, + unz_file_pos* file_pos); + +extern int ZEXPORT unzGoToFilePos( + unzFile file, + unz_file_pos* file_pos); + +/* ****************************************** */ + +extern int ZEXPORT unzGetCurrentFileInfo OF((unzFile file, + unz_file_info *pfile_info, + char *szFileName, + uLong fileNameBufferSize, + void *extraField, + uLong extraFieldBufferSize, + char *szComment, + uLong commentBufferSize)); +/* + Get Info about the current file + if pfile_info!=NULL, the *pfile_info structure will contain somes info about + the current file + if szFileName!=NULL, the filemane string will be copied in szFileName + (fileNameBufferSize is the size of the buffer) + if extraField!=NULL, the extra field information will be copied in extraField + (extraFieldBufferSize is the size of the buffer). + This is the Central-header version of the extra field + if szComment!=NULL, the comment string of the file will be copied in szComment + (commentBufferSize is the size of the buffer) +*/ + +/***************************************************************************/ +/* for reading the content of the current zipfile, you can open it, read data + from it, and close it (you can close it before reading all the file) + */ + +extern int ZEXPORT unzOpenCurrentFile OF((unzFile file)); +/* + Open for reading data the current file in the zipfile. + If there is no error, the return value is UNZ_OK. +*/ + +extern int ZEXPORT unzOpenCurrentFilePassword OF((unzFile file, + const char* password)); +/* + Open for reading data the current file in the zipfile. + password is a crypting password + If there is no error, the return value is UNZ_OK. +*/ + +extern int ZEXPORT unzOpenCurrentFile2 OF((unzFile file, + int* method, + int* level, + int raw)); +/* + Same than unzOpenCurrentFile, but open for read raw the file (not uncompress) + if raw==1 + *method will receive method of compression, *level will receive level of + compression + note : you can set level parameter as NULL (if you did not want known level, + but you CANNOT set method parameter as NULL +*/ + +extern int ZEXPORT unzOpenCurrentFile3 OF((unzFile file, + int* method, + int* level, + int raw, + const char* password)); +/* + Same than unzOpenCurrentFile, but open for read raw the file (not uncompress) + if raw==1 + *method will receive method of compression, *level will receive level of + compression + note : you can set level parameter as NULL (if you did not want known level, + but you CANNOT set method parameter as NULL +*/ + + +extern int ZEXPORT unzCloseCurrentFile OF((unzFile file)); +/* + Close the file in zip opened with unzOpenCurrentFile + Return UNZ_CRCERROR if all the file was read but the CRC is not good +*/ + +extern int ZEXPORT unzReadCurrentFile OF((unzFile file, + voidp buf, + unsigned len)); +/* + Read bytes from the current file (opened by unzOpenCurrentFile) + buf contain buffer where data must be copied + len the size of buf. + + return the number of byte copied if somes bytes are copied + return 0 if the end of file was reached + return <0 with error code if there is an error + (UNZ_ERRNO for IO error, or zLib error for uncompress error) +*/ + +extern z_off_t ZEXPORT unztell OF((unzFile file)); +/* + Give the current position in uncompressed data +*/ + +extern int ZEXPORT unzeof OF((unzFile file)); +/* + return 1 if the end of file was reached, 0 elsewhere +*/ + +extern int ZEXPORT unzGetLocalExtrafield OF((unzFile file, + voidp buf, + unsigned len)); +/* + Read extra field from the current file (opened by unzOpenCurrentFile) + This is the local-header version of the extra field (sometimes, there is + more info in the local-header version than in the central-header) + + if buf==NULL, it return the size of the local extra field + + if buf!=NULL, len is the size of the buffer, the extra header is copied in + buf. + the return value is the number of bytes copied in buf, or (if <0) + the error code +*/ + +/***************************************************************************/ + +/* Get the current file offset */ +extern uLong ZEXPORT unzGetOffset (unzFile file); + +/* Set the current file offset */ +extern int ZEXPORT unzSetOffset (unzFile file, uLong pos); + + + +#ifdef __cplusplus +} +#endif + +#endif /* _unz_H */ diff --git a/extensions/source/macosx/spotlight/unzip.m b/extensions/source/macosx/spotlight/unzip.m new file mode 100644 index 000000000000..fe8fad538a86 --- /dev/null +++ b/extensions/source/macosx/spotlight/unzip.m @@ -0,0 +1,1586 @@ +/************************************************************************* +* + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * +*************************************************************************/ + +/* unzip.c -- IO for uncompress .zip files using zlib + Version 1.01e, February 12th, 2005 + + Copyright (C) 1998-2005 Gilles Vollant + + Read unzip.h for more info +*/ + +/* Decryption code comes from crypt.c by Info-ZIP but has been greatly reduced in terms of +compatibility with older software. The following is from the original crypt.c. Code +woven in by Terry Thorsen 1/2003. +*/ +/* + Copyright (c) 1990-2000 Info-ZIP. All rights reserved. + + See the accompanying file LICENSE, version 2000-Apr-09 or later + (the contents of which are also included in zip.h) for terms of use. + If, for some reason, all these files are missing, the Info-ZIP license + also may be found at: ftp://ftp.info-zip.org/pub/infozip/license.html +*/ +/* + crypt.c (full version) by Info-ZIP. Last revised: [see crypt.h] + + The encryption/decryption parts of this source code (as opposed to the + non-echoing password parts) were originally written in Europe. The + whole source package can be freely distributed, including from the USA. + (Prior to January 2000, re-export from the US was a violation of US law.) + */ + +/* + This encryption code is a direct transcription of the algorithm from + Roger Schlafly, described by Phil Katz in the file appnote.txt. This + file (appnote.txt) is distributed with the PKZIP program (even in the + version without encryption capabilities). + */ + + +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <zlib.h> +#include "ioapi.h" +#include "unzip.h" + +#ifdef STDC +# include <stddef.h> +# include <string.h> +# include <stdlib.h> +#endif +#ifdef NO_ERRNO_H + extern int errno; +#else +# include <errno.h> +#endif + + +#ifndef local +# define local static +#endif +/* compile with -Dlocal if your debugger can't find static symbols */ + + +#ifndef CASESENSITIVITYDEFAULT_NO +# if !defined(unix) && !defined(CASESENSITIVITYDEFAULT_YES) +# define CASESENSITIVITYDEFAULT_NO +# endif +#endif + + +#ifndef UNZ_BUFSIZE +#define UNZ_BUFSIZE (16384) +#endif + +#ifndef UNZ_MAXFILENAMEINZIP +#define UNZ_MAXFILENAMEINZIP (256) +#endif + +#ifndef ALLOC +# define ALLOC(size) (malloc(size)) +#endif +#ifndef TRYFREE +# define TRYFREE(p) {if (p) free(p);} +#endif + +#define SIZECENTRALDIRITEM (0x2e) +#define SIZEZIPLOCALHEADER (0x1e) + + + + +const char unz_copyright[] = + " unzip 1.01 Copyright 1998-2004 Gilles Vollant - http://www.winimage.com/zLibDll"; + +/* unz_file_info_interntal contain internal info about a file in zipfile*/ +typedef struct unz_file_info_internal_s +{ + uLong offset_curfile;/* relative offset of local header 4 bytes */ +} unz_file_info_internal; + + +/* file_in_zip_read_info_s contain internal information about a file in zipfile, + when reading and decompress it */ +typedef struct +{ + char *read_buffer; /* internal buffer for compressed data */ + z_stream stream; /* zLib stream structure for inflate */ + + uLong pos_in_zipfile; /* position in byte on the zipfile, for fseek*/ + uLong stream_initialised; /* flag set if stream structure is initialised*/ + + uLong offset_local_extrafield;/* offset of the local extra field */ + uInt size_local_extrafield;/* size of the local extra field */ + uLong pos_local_extrafield; /* position in the local extra field in read*/ + + uLong crc32; /* crc32 of all data uncompressed */ + uLong crc32_wait; /* crc32 we must obtain after decompress all */ + uLong rest_read_compressed; /* number of byte to be decompressed */ + uLong rest_read_uncompressed;/*number of byte to be obtained after decomp*/ + zlib_filefunc_def z_filefunc; + voidpf filestream; /* io structore of the zipfile */ + uLong compression_method; /* compression method (0==store) */ + uLong byte_before_the_zipfile;/* byte before the zipfile, (>0 for sfx)*/ + int raw; +} file_in_zip_read_info_s; + + +/* unz_s contain internal information about the zipfile +*/ +typedef struct +{ + zlib_filefunc_def z_filefunc; + voidpf filestream; /* io structore of the zipfile */ + unz_global_info gi; /* public global information */ + uLong byte_before_the_zipfile;/* byte before the zipfile, (>0 for sfx)*/ + uLong num_file; /* number of the current file in the zipfile*/ + uLong pos_in_central_dir; /* pos of the current file in the central dir*/ + uLong current_file_ok; /* flag about the usability of the current file*/ + uLong central_pos; /* position of the beginning of the central dir*/ + + uLong size_central_dir; /* size of the central directory */ + uLong offset_central_dir; /* offset of start of central directory with + respect to the starting disk number */ + + unz_file_info cur_file_info; /* public info about the current file in zip*/ + unz_file_info_internal cur_file_info_internal; /* private info about it*/ + file_in_zip_read_info_s* pfile_in_zip_read; /* structure about the current + file if we are decompressing it */ + int encrypted; +} unz_s; + + + +/* =========================================================================== + Read a byte from a gz_stream; update next_in and avail_in. Return EOF + for end of file. + IN assertion: the stream s has been sucessfully opened for reading. +*/ + + +local int unzlocal_getByte OF(( + const zlib_filefunc_def* pzlib_filefunc_def, + voidpf filestream, + int *pi)); + +local int unzlocal_getByte(pzlib_filefunc_def,filestream,pi) + const zlib_filefunc_def* pzlib_filefunc_def; + voidpf filestream; + int *pi; +{ + unsigned char c; + int err = (int)ZREAD(*pzlib_filefunc_def,filestream,&c,1); + if (err==1) + { + *pi = (int)c; + return UNZ_OK; + } + else + { + if (ZERROR(*pzlib_filefunc_def,filestream)) + return UNZ_ERRNO; + else + return UNZ_EOF; + } +} + + +/* =========================================================================== + Reads a long in LSB order from the given gz_stream. Sets +*/ +local int unzlocal_getShort OF(( + const zlib_filefunc_def* pzlib_filefunc_def, + voidpf filestream, + uLong *pX)); + +local int unzlocal_getShort (pzlib_filefunc_def,filestream,pX) + const zlib_filefunc_def* pzlib_filefunc_def; + voidpf filestream; + uLong *pX; +{ + uLong x ; + int i; + int err; + + err = unzlocal_getByte(pzlib_filefunc_def,filestream,&i); + x = (uLong)i; + + if (err==UNZ_OK) + err = unzlocal_getByte(pzlib_filefunc_def,filestream,&i); + x += ((uLong)i)<<8; + + if (err==UNZ_OK) + *pX = x; + else + *pX = 0; + return err; +} + +local int unzlocal_getLong OF(( + const zlib_filefunc_def* pzlib_filefunc_def, + voidpf filestream, + uLong *pX)); + +local int unzlocal_getLong (pzlib_filefunc_def,filestream,pX) + const zlib_filefunc_def* pzlib_filefunc_def; + voidpf filestream; + uLong *pX; +{ + uLong x ; + int i; + int err; + + err = unzlocal_getByte(pzlib_filefunc_def,filestream,&i); + x = (uLong)i; + + if (err==UNZ_OK) + err = unzlocal_getByte(pzlib_filefunc_def,filestream,&i); + x += ((uLong)i)<<8; + + if (err==UNZ_OK) + err = unzlocal_getByte(pzlib_filefunc_def,filestream,&i); + x += ((uLong)i)<<16; + + if (err==UNZ_OK) + err = unzlocal_getByte(pzlib_filefunc_def,filestream,&i); + x += ((uLong)i)<<24; + + if (err==UNZ_OK) + *pX = x; + else + *pX = 0; + return err; +} + + +/* My own strcmpi / strcasecmp */ +local int strcmpcasenosensitive_internal (fileName1,fileName2) + const char* fileName1; + const char* fileName2; +{ + for (;;) + { + char c1=*(fileName1++); + char c2=*(fileName2++); + if ((c1>='a') && (c1<='z')) + c1 -= 0x20; + if ((c2>='a') && (c2<='z')) + c2 -= 0x20; + if (c1=='\0') + return ((c2=='\0') ? 0 : -1); + if (c2=='\0') + return 1; + if (c1<c2) + return -1; + if (c1>c2) + return 1; + } +} + + +#ifdef CASESENSITIVITYDEFAULT_NO +#define CASESENSITIVITYDEFAULTVALUE 2 +#else +#define CASESENSITIVITYDEFAULTVALUE 1 +#endif + +#ifndef STRCMPCASENOSENTIVEFUNCTION +#define STRCMPCASENOSENTIVEFUNCTION strcmpcasenosensitive_internal +#endif + +/* + Compare two filename (fileName1,fileName2). + If iCaseSenisivity = 1, comparision is case sensitivity (like strcmp) + If iCaseSenisivity = 2, comparision is not case sensitivity (like strcmpi + or strcasecmp) + If iCaseSenisivity = 0, case sensitivity is defaut of your operating system + (like 1 on Unix, 2 on Windows) + +*/ +extern int ZEXPORT unzStringFileNameCompare (fileName1,fileName2,iCaseSensitivity) + const char* fileName1; + const char* fileName2; + int iCaseSensitivity; +{ + if (iCaseSensitivity==0) + iCaseSensitivity=CASESENSITIVITYDEFAULTVALUE; + + if (iCaseSensitivity==1) + return strcmp(fileName1,fileName2); + + return STRCMPCASENOSENTIVEFUNCTION(fileName1,fileName2); +} + +#ifndef BUFREADCOMMENT +#define BUFREADCOMMENT (0x400) +#endif + +/* + Locate the Central directory of a zipfile (at the end, just before + the global comment) +*/ +local uLong unzlocal_SearchCentralDir OF(( + const zlib_filefunc_def* pzlib_filefunc_def, + voidpf filestream)); + +local uLong unzlocal_SearchCentralDir(pzlib_filefunc_def,filestream) + const zlib_filefunc_def* pzlib_filefunc_def; + voidpf filestream; +{ + unsigned char* buf; + uLong uSizeFile; + uLong uBackRead; + uLong uMaxBack=0xffff; /* maximum size of global comment */ + uLong uPosFound=0; + + if (ZSEEK(*pzlib_filefunc_def,filestream,0,ZLIB_FILEFUNC_SEEK_END) != 0) + return 0; + + + uSizeFile = ZTELL(*pzlib_filefunc_def,filestream); + + if (uMaxBack>uSizeFile) + uMaxBack = uSizeFile; + + buf = (unsigned char*)ALLOC(BUFREADCOMMENT+4); + if (buf==NULL) + return 0; + + uBackRead = 4; + while (uBackRead<uMaxBack) + { + uLong uReadSize,uReadPos ; + int i; + if (uBackRead+BUFREADCOMMENT>uMaxBack) + uBackRead = uMaxBack; + else + uBackRead+=BUFREADCOMMENT; + uReadPos = uSizeFile-uBackRead ; + + uReadSize = ((BUFREADCOMMENT+4) < (uSizeFile-uReadPos)) ? + (BUFREADCOMMENT+4) : (uSizeFile-uReadPos); + if (ZSEEK(*pzlib_filefunc_def,filestream,uReadPos,ZLIB_FILEFUNC_SEEK_SET)!=0) + break; + + if (ZREAD(*pzlib_filefunc_def,filestream,buf,uReadSize)!=uReadSize) + break; + + for (i=(int)uReadSize-3; (i--)>0;) + if (((*(buf+i))==0x50) && ((*(buf+i+1))==0x4b) && + ((*(buf+i+2))==0x05) && ((*(buf+i+3))==0x06)) + { + uPosFound = uReadPos+i; + break; + } + + if (uPosFound!=0) + break; + } + TRYFREE(buf); + return uPosFound; +} + +/* + Open a Zip file. path contain the full pathname (by example, + on a Windows NT computer "c:\\test\\zlib114.zip" or on an Unix computer + "zlib/zlib114.zip". + If the zipfile cannot be opened (file doesn't exist or in not valid), the + return value is NULL. + Else, the return value is a unzFile Handle, usable with other function + of this unzip package. +*/ +extern unzFile ZEXPORT unzOpen2 (path, pzlib_filefunc_def) + const char *path; + zlib_filefunc_def* pzlib_filefunc_def; +{ + unz_s us; + unz_s *s; + uLong central_pos,uL; + + uLong number_disk; /* number of the current dist, used for + spaning ZIP, unsupported, always 0*/ + uLong number_disk_with_CD; /* number the the disk with central dir, used + for spaning ZIP, unsupported, always 0*/ + uLong number_entry_CD; /* total number of entries in + the central dir + (same than number_entry on nospan) */ + + int err=UNZ_OK; + + if (unz_copyright[0]!=' ') + return NULL; + + if (pzlib_filefunc_def==NULL) + fill_fopen_filefunc(&us.z_filefunc); + else + us.z_filefunc = *pzlib_filefunc_def; + + us.filestream= (*(us.z_filefunc.zopen_file))(us.z_filefunc.opaque, + path, + ZLIB_FILEFUNC_MODE_READ | + ZLIB_FILEFUNC_MODE_EXISTING); + if (us.filestream==NULL) + return NULL; + + central_pos = unzlocal_SearchCentralDir(&us.z_filefunc,us.filestream); + if (central_pos==0) + err=UNZ_ERRNO; + + if (ZSEEK(us.z_filefunc, us.filestream, + central_pos,ZLIB_FILEFUNC_SEEK_SET)!=0) + err=UNZ_ERRNO; + + /* the signature, already checked */ + if (unzlocal_getLong(&us.z_filefunc, us.filestream,&uL)!=UNZ_OK) + err=UNZ_ERRNO; + + /* number of this disk */ + if (unzlocal_getShort(&us.z_filefunc, us.filestream,&number_disk)!=UNZ_OK) + err=UNZ_ERRNO; + + /* number of the disk with the start of the central directory */ + if (unzlocal_getShort(&us.z_filefunc, us.filestream,&number_disk_with_CD)!=UNZ_OK) + err=UNZ_ERRNO; + + /* total number of entries in the central dir on this disk */ + if (unzlocal_getShort(&us.z_filefunc, us.filestream,&us.gi.number_entry)!=UNZ_OK) + err=UNZ_ERRNO; + + /* total number of entries in the central dir */ + if (unzlocal_getShort(&us.z_filefunc, us.filestream,&number_entry_CD)!=UNZ_OK) + err=UNZ_ERRNO; + + if ((number_entry_CD!=us.gi.number_entry) || + (number_disk_with_CD!=0) || + (number_disk!=0)) + err=UNZ_BADZIPFILE; + + /* size of the central directory */ + if (unzlocal_getLong(&us.z_filefunc, us.filestream,&us.size_central_dir)!=UNZ_OK) + err=UNZ_ERRNO; + + /* offset of start of central directory with respect to the + starting disk number */ + if (unzlocal_getLong(&us.z_filefunc, us.filestream,&us.offset_central_dir)!=UNZ_OK) + err=UNZ_ERRNO; + + /* zipfile comment length */ + if (unzlocal_getShort(&us.z_filefunc, us.filestream,&us.gi.size_comment)!=UNZ_OK) + err=UNZ_ERRNO; + + if ((central_pos<us.offset_central_dir+us.size_central_dir) && + (err==UNZ_OK)) + err=UNZ_BADZIPFILE; + + if (err!=UNZ_OK) + { + ZCLOSE(us.z_filefunc, us.filestream); + return NULL; + } + + us.byte_before_the_zipfile = central_pos - + (us.offset_central_dir+us.size_central_dir); + us.central_pos = central_pos; + us.pfile_in_zip_read = NULL; + us.encrypted = 0; + + + s=(unz_s*)ALLOC(sizeof(unz_s)); + *s=us; + unzGoToFirstFile((unzFile)s); + return (unzFile)s; +} + + +extern unzFile ZEXPORT unzOpen (path) + const char *path; +{ + return unzOpen2(path, NULL); +} + +/* + Close a ZipFile opened with unzipOpen. + If there is files inside the .Zip opened with unzipOpenCurrentFile (see later), + these files MUST be closed with unzipCloseCurrentFile before call unzipClose. + return UNZ_OK if there is no problem. */ +extern int ZEXPORT unzClose (file) + unzFile file; +{ + unz_s* s; + if (file==NULL) + return UNZ_PARAMERROR; + s=(unz_s*)file; + + if (s->pfile_in_zip_read!=NULL) + unzCloseCurrentFile(file); + + ZCLOSE(s->z_filefunc, s->filestream); + TRYFREE(s); + return UNZ_OK; +} + + +/* + Write info about the ZipFile in the *pglobal_info structure. + No preparation of the structure is needed + return UNZ_OK if there is no problem. */ +extern int ZEXPORT unzGetGlobalInfo (file,pglobal_info) + unzFile file; + unz_global_info *pglobal_info; +{ + unz_s* s; + if (file==NULL) + return UNZ_PARAMERROR; + s=(unz_s*)file; + *pglobal_info=s->gi; + return UNZ_OK; +} + + +/* + Translate date/time from Dos format to tm_unz (readable more easilty) +*/ +local void unzlocal_DosDateToTmuDate (ulDosDate, ptm) + uLong ulDosDate; + tm_unz* ptm; +{ + uLong uDate; + uDate = (uLong)(ulDosDate>>16); + ptm->tm_mday = (uInt)(uDate&0x1f) ; + ptm->tm_mon = (uInt)((((uDate)&0x1E0)/0x20)-1) ; + ptm->tm_year = (uInt)(((uDate&0x0FE00)/0x0200)+1980) ; + + ptm->tm_hour = (uInt) ((ulDosDate &0xF800)/0x800); + ptm->tm_min = (uInt) ((ulDosDate&0x7E0)/0x20) ; + ptm->tm_sec = (uInt) (2*(ulDosDate&0x1f)) ; +} + +/* + Get Info about the current file in the zipfile, with internal only info +*/ +local int unzlocal_GetCurrentFileInfoInternal OF((unzFile file, + unz_file_info *pfile_info, + unz_file_info_internal + *pfile_info_internal, + char *szFileName, + uLong fileNameBufferSize, + void *extraField, + uLong extraFieldBufferSize, + char *szComment, + uLong commentBufferSize)); + +local int unzlocal_GetCurrentFileInfoInternal (file, + pfile_info, + pfile_info_internal, + szFileName, fileNameBufferSize, + extraField, extraFieldBufferSize, + szComment, commentBufferSize) + unzFile file; + unz_file_info *pfile_info; + unz_file_info_internal *pfile_info_internal; + char *szFileName; + uLong fileNameBufferSize; + void *extraField; + uLong extraFieldBufferSize; + char *szComment; + uLong commentBufferSize; +{ + unz_s* s; + unz_file_info file_info; + unz_file_info_internal file_info_internal; + int err=UNZ_OK; + uLong uMagic; + long lSeek=0; + + if (file==NULL) + return UNZ_PARAMERROR; + s=(unz_s*)file; + if (ZSEEK(s->z_filefunc, s->filestream, + s->pos_in_central_dir+s->byte_before_the_zipfile, + ZLIB_FILEFUNC_SEEK_SET)!=0) + err=UNZ_ERRNO; + + + /* we check the magic */ + if (err==UNZ_OK) { + if (unzlocal_getLong(&s->z_filefunc, s->filestream,&uMagic) != UNZ_OK) + err=UNZ_ERRNO; + else if (uMagic!=0x02014b50) + err=UNZ_BADZIPFILE; + } + + if (unzlocal_getShort(&s->z_filefunc, s->filestream,&file_info.version) != UNZ_OK) + err=UNZ_ERRNO; + + if (unzlocal_getShort(&s->z_filefunc, s->filestream,&file_info.version_needed) != UNZ_OK) + err=UNZ_ERRNO; + + if (unzlocal_getShort(&s->z_filefunc, s->filestream,&file_info.flag) != UNZ_OK) + err=UNZ_ERRNO; + + if (unzlocal_getShort(&s->z_filefunc, s->filestream,&file_info.compression_method) != UNZ_OK) + err=UNZ_ERRNO; + + if (unzlocal_getLong(&s->z_filefunc, s->filestream,&file_info.dosDate) != UNZ_OK) + err=UNZ_ERRNO; + + unzlocal_DosDateToTmuDate(file_info.dosDate,&file_info.tmu_date); + + if (unzlocal_getLong(&s->z_filefunc, s->filestream,&file_info.crc) != UNZ_OK) + err=UNZ_ERRNO; + + if (unzlocal_getLong(&s->z_filefunc, s->filestream,&file_info.compressed_size) != UNZ_OK) + err=UNZ_ERRNO; + + if (unzlocal_getLong(&s->z_filefunc, s->filestream,&file_info.uncompressed_size) != UNZ_OK) + err=UNZ_ERRNO; + + if (unzlocal_getShort(&s->z_filefunc, s->filestream,&file_info.size_filename) != UNZ_OK) + err=UNZ_ERRNO; + + if (unzlocal_getShort(&s->z_filefunc, s->filestream,&file_info.size_file_extra) != UNZ_OK) + err=UNZ_ERRNO; + + if (unzlocal_getShort(&s->z_filefunc, s->filestream,&file_info.size_file_comment) != UNZ_OK) + err=UNZ_ERRNO; + + if (unzlocal_getShort(&s->z_filefunc, s->filestream,&file_info.disk_num_start) != UNZ_OK) + err=UNZ_ERRNO; + + if (unzlocal_getShort(&s->z_filefunc, s->filestream,&file_info.internal_fa) != UNZ_OK) + err=UNZ_ERRNO; + + if (unzlocal_getLong(&s->z_filefunc, s->filestream,&file_info.external_fa) != UNZ_OK) + err=UNZ_ERRNO; + + if (unzlocal_getLong(&s->z_filefunc, s->filestream,&file_info_internal.offset_curfile) != UNZ_OK) + err=UNZ_ERRNO; + + lSeek+=file_info.size_filename; + if ((err==UNZ_OK) && (szFileName!=NULL)) + { + uLong uSizeRead ; + if (file_info.size_filename<fileNameBufferSize) + { + *(szFileName+file_info.size_filename)='\0'; + uSizeRead = file_info.size_filename; + } + else + uSizeRead = fileNameBufferSize; + + if ((file_info.size_filename>0) && (fileNameBufferSize>0)) + if (ZREAD(s->z_filefunc, s->filestream,szFileName,uSizeRead)!=uSizeRead) + err=UNZ_ERRNO; + lSeek -= uSizeRead; + } + + + if ((err==UNZ_OK) && (extraField!=NULL)) + { + uLong uSizeRead ; + if (file_info.size_file_extra<extraFieldBufferSize) + uSizeRead = file_info.size_file_extra; + else + uSizeRead = extraFieldBufferSize; + + if (lSeek!=0) { + if (ZSEEK(s->z_filefunc, s->filestream,lSeek,ZLIB_FILEFUNC_SEEK_CUR)==0) + lSeek=0; + else + err=UNZ_ERRNO; + } + if ((file_info.size_file_extra>0) && (extraFieldBufferSize>0)) + if (ZREAD(s->z_filefunc, s->filestream,extraField,uSizeRead)!=uSizeRead) + err=UNZ_ERRNO; + lSeek += file_info.size_file_extra - uSizeRead; + } + else + lSeek+=file_info.size_file_extra; + + + if ((err==UNZ_OK) && (szComment!=NULL)) + { + uLong uSizeRead ; + if (file_info.size_file_comment<commentBufferSize) + { + *(szComment+file_info.size_file_comment)='\0'; + uSizeRead = file_info.size_file_comment; + } + else + uSizeRead = commentBufferSize; + + if (lSeek!=0) { + if (ZSEEK(s->z_filefunc, s->filestream,lSeek,ZLIB_FILEFUNC_SEEK_CUR)==0) + lSeek=0; + else + err=UNZ_ERRNO; + } + if ((file_info.size_file_comment>0) && (commentBufferSize>0)) + if (ZREAD(s->z_filefunc, s->filestream,szComment,uSizeRead)!=uSizeRead) + err=UNZ_ERRNO; + lSeek+=file_info.size_file_comment - uSizeRead; + } + else + lSeek+=file_info.size_file_comment; + + if ((err==UNZ_OK) && (pfile_info!=NULL)) + *pfile_info=file_info; + + if ((err==UNZ_OK) && (pfile_info_internal!=NULL)) + *pfile_info_internal=file_info_internal; + + return err; +} + + + +/* + Write info about the ZipFile in the *pglobal_info structure. + No preparation of the structure is needed + return UNZ_OK if there is no problem. +*/ +extern int ZEXPORT unzGetCurrentFileInfo (file, + pfile_info, + szFileName, fileNameBufferSize, + extraField, extraFieldBufferSize, + szComment, commentBufferSize) + unzFile file; + unz_file_info *pfile_info; + char *szFileName; + uLong fileNameBufferSize; + void *extraField; + uLong extraFieldBufferSize; + char *szComment; + uLong commentBufferSize; +{ + return unzlocal_GetCurrentFileInfoInternal(file,pfile_info,NULL, + szFileName,fileNameBufferSize, + extraField,extraFieldBufferSize, + szComment,commentBufferSize); +} + +/* + Set the current file of the zipfile to the first file. + return UNZ_OK if there is no problem +*/ +extern int ZEXPORT unzGoToFirstFile (file) + unzFile file; +{ + int err=UNZ_OK; + unz_s* s; + if (file==NULL) + return UNZ_PARAMERROR; + s=(unz_s*)file; + s->pos_in_central_dir=s->offset_central_dir; + s->num_file=0; + err=unzlocal_GetCurrentFileInfoInternal(file,&s->cur_file_info, + &s->cur_file_info_internal, + NULL,0,NULL,0,NULL,0); + s->current_file_ok = (err == UNZ_OK); + return err; +} + +/* + Set the current file of the zipfile to the next file. + return UNZ_OK if there is no problem + return UNZ_END_OF_LIST_OF_FILE if the actual file was the latest. +*/ +extern int ZEXPORT unzGoToNextFile (file) + unzFile file; +{ + unz_s* s; + int err; + + if (file==NULL) + return UNZ_PARAMERROR; + s=(unz_s*)file; + if (!s->current_file_ok) + return UNZ_END_OF_LIST_OF_FILE; + if (s->gi.number_entry != 0xffff) /* 2^16 files overflow hack */ + if (s->num_file+1==s->gi.number_entry) + return UNZ_END_OF_LIST_OF_FILE; + + s->pos_in_central_dir += SIZECENTRALDIRITEM + s->cur_file_info.size_filename + + s->cur_file_info.size_file_extra + s->cur_file_info.size_file_comment ; + s->num_file++; + err = unzlocal_GetCurrentFileInfoInternal(file,&s->cur_file_info, + &s->cur_file_info_internal, + NULL,0,NULL,0,NULL,0); + s->current_file_ok = (err == UNZ_OK); + return err; +} + + +/* + Try locate the file szFileName in the zipfile. + For the iCaseSensitivity signification, see unzipStringFileNameCompare + + return value : + UNZ_OK if the file is found. It becomes the current file. + UNZ_END_OF_LIST_OF_FILE if the file is not found +*/ +extern int ZEXPORT unzLocateFile (file, szFileName, iCaseSensitivity) + unzFile file; + const char *szFileName; + int iCaseSensitivity; +{ + unz_s* s; + int err; + + /* We remember the 'current' position in the file so that we can jump + * back there if we fail. + */ + unz_file_info cur_file_infoSaved; + unz_file_info_internal cur_file_info_internalSaved; + uLong num_fileSaved; + uLong pos_in_central_dirSaved; + + + if (file==NULL) + return UNZ_PARAMERROR; + + if (strlen(szFileName)>=UNZ_MAXFILENAMEINZIP) + return UNZ_PARAMERROR; + + s=(unz_s*)file; + if (!s->current_file_ok) + return UNZ_END_OF_LIST_OF_FILE; + + /* Save the current state */ + num_fileSaved = s->num_file; + pos_in_central_dirSaved = s->pos_in_central_dir; + cur_file_infoSaved = s->cur_file_info; + cur_file_info_internalSaved = s->cur_file_info_internal; + + err = unzGoToFirstFile(file); + + while (err == UNZ_OK) + { + char szCurrentFileName[UNZ_MAXFILENAMEINZIP+1]; + err = unzGetCurrentFileInfo(file,NULL, + szCurrentFileName,sizeof(szCurrentFileName)-1, + NULL,0,NULL,0); + if (err == UNZ_OK) + { + if (unzStringFileNameCompare(szCurrentFileName, + szFileName,iCaseSensitivity)==0) + return UNZ_OK; + err = unzGoToNextFile(file); + } + } + + /* We failed, so restore the state of the 'current file' to where we + * were. + */ + s->num_file = num_fileSaved ; + s->pos_in_central_dir = pos_in_central_dirSaved ; + s->cur_file_info = cur_file_infoSaved; + s->cur_file_info_internal = cur_file_info_internalSaved; + return err; +} + + +/* +/////////////////////////////////////////// +// Contributed by Ryan Haksi (mailto://cryogen@infoserve.net) +// I need random access +// +// Further optimization could be realized by adding an ability +// to cache the directory in memory. The goal being a single +// comprehensive file read to put the file I need in a memory. +*/ + +/* +typedef struct unz_file_pos_s +{ + uLong pos_in_zip_directory; // offset in file + uLong num_of_file; // # of file +} unz_file_pos; +*/ + +extern int ZEXPORT unzGetFilePos(file, file_pos) + unzFile file; + unz_file_pos* file_pos; +{ + unz_s* s; + + if (file==NULL || file_pos==NULL) + return UNZ_PARAMERROR; + s=(unz_s*)file; + if (!s->current_file_ok) + return UNZ_END_OF_LIST_OF_FILE; + + file_pos->pos_in_zip_directory = s->pos_in_central_dir; + file_pos->num_of_file = s->num_file; + + return UNZ_OK; +} + +extern int ZEXPORT unzGoToFilePos(file, file_pos) + unzFile file; + unz_file_pos* file_pos; +{ + unz_s* s; + int err; + + if (file==NULL || file_pos==NULL) + return UNZ_PARAMERROR; + s=(unz_s*)file; + + /* jump to the right spot */ + s->pos_in_central_dir = file_pos->pos_in_zip_directory; + s->num_file = file_pos->num_of_file; + + /* set the current file */ + err = unzlocal_GetCurrentFileInfoInternal(file,&s->cur_file_info, + &s->cur_file_info_internal, + NULL,0,NULL,0,NULL,0); + /* return results */ + s->current_file_ok = (err == UNZ_OK); + return err; +} + +/* +// Unzip Helper Functions - should be here? +/////////////////////////////////////////// +*/ + +/* + Read the local header of the current zipfile + Check the coherency of the local header and info in the end of central + directory about this file + store in *piSizeVar the size of extra info in local header + (filename and size of extra field data) +*/ +local int unzlocal_CheckCurrentFileCoherencyHeader (s,piSizeVar, + poffset_local_extrafield, + psize_local_extrafield) + unz_s* s; + uInt* piSizeVar; + uLong *poffset_local_extrafield; + uInt *psize_local_extrafield; +{ + uLong uMagic,uData,uFlags; + uLong size_filename; + uLong size_extra_field; + int err=UNZ_OK; + + *piSizeVar = 0; + *poffset_local_extrafield = 0; + *psize_local_extrafield = 0; + + if (ZSEEK(s->z_filefunc, s->filestream,s->cur_file_info_internal.offset_curfile + + s->byte_before_the_zipfile,ZLIB_FILEFUNC_SEEK_SET)!=0) + return UNZ_ERRNO; + + + if (err==UNZ_OK) { + if (unzlocal_getLong(&s->z_filefunc, s->filestream,&uMagic) != UNZ_OK) + err=UNZ_ERRNO; + else if (uMagic!=0x04034b50) + err=UNZ_BADZIPFILE; + } + + if (unzlocal_getShort(&s->z_filefunc, s->filestream,&uData) != UNZ_OK) + err=UNZ_ERRNO; +/* + else if ((err==UNZ_OK) && (uData!=s->cur_file_info.wVersion)) + err=UNZ_BADZIPFILE; +*/ + if (unzlocal_getShort(&s->z_filefunc, s->filestream,&uFlags) != UNZ_OK) + err=UNZ_ERRNO; + + if (unzlocal_getShort(&s->z_filefunc, s->filestream,&uData) != UNZ_OK) + err=UNZ_ERRNO; + else if ((err==UNZ_OK) && (uData!=s->cur_file_info.compression_method)) + err=UNZ_BADZIPFILE; + + if ((err==UNZ_OK) && (s->cur_file_info.compression_method!=0) && + (s->cur_file_info.compression_method!=Z_DEFLATED)) + err=UNZ_BADZIPFILE; + + if (unzlocal_getLong(&s->z_filefunc, s->filestream,&uData) != UNZ_OK) /* date/time */ + err=UNZ_ERRNO; + + if (unzlocal_getLong(&s->z_filefunc, s->filestream,&uData) != UNZ_OK) /* crc */ + err=UNZ_ERRNO; + else if ((err==UNZ_OK) && (uData!=s->cur_file_info.crc) && + ((uFlags & 8)==0)) + err=UNZ_BADZIPFILE; + + if (unzlocal_getLong(&s->z_filefunc, s->filestream,&uData) != UNZ_OK) /* size compr */ + err=UNZ_ERRNO; + else if ((err==UNZ_OK) && (uData!=s->cur_file_info.compressed_size) && + ((uFlags & 8)==0)) + err=UNZ_BADZIPFILE; + + if (unzlocal_getLong(&s->z_filefunc, s->filestream,&uData) != UNZ_OK) /* size uncompr */ + err=UNZ_ERRNO; + else if ((err==UNZ_OK) && (uData!=s->cur_file_info.uncompressed_size) && + ((uFlags & 8)==0)) + err=UNZ_BADZIPFILE; + + + if (unzlocal_getShort(&s->z_filefunc, s->filestream,&size_filename) != UNZ_OK) + err=UNZ_ERRNO; + else if ((err==UNZ_OK) && (size_filename!=s->cur_file_info.size_filename)) + err=UNZ_BADZIPFILE; + + *piSizeVar += (uInt)size_filename; + + if (unzlocal_getShort(&s->z_filefunc, s->filestream,&size_extra_field) != UNZ_OK) + err=UNZ_ERRNO; + *poffset_local_extrafield= s->cur_file_info_internal.offset_curfile + + SIZEZIPLOCALHEADER + size_filename; + *psize_local_extrafield = (uInt)size_extra_field; + + *piSizeVar += (uInt)size_extra_field; + + return err; +} + +/* + Open for reading data the current file in the zipfile. + If there is no error and the file is opened, the return value is UNZ_OK. +*/ +extern int ZEXPORT unzOpenCurrentFile3 (file, method, level, raw, password) + unzFile file; + int* method; + int* level; + int raw; + const char* password; +{ + int err=UNZ_OK; + uInt iSizeVar; + unz_s* s; + file_in_zip_read_info_s* pfile_in_zip_read_info; + uLong offset_local_extrafield; /* offset of the local extra field */ + uInt size_local_extrafield; /* size of the local extra field */ + if (password != NULL) + return UNZ_PARAMERROR; + + if (file==NULL) + return UNZ_PARAMERROR; + s=(unz_s*)file; + if (!s->current_file_ok) + return UNZ_PARAMERROR; + + if (s->pfile_in_zip_read != NULL) + unzCloseCurrentFile(file); + + if (unzlocal_CheckCurrentFileCoherencyHeader(s,&iSizeVar, + &offset_local_extrafield,&size_local_extrafield)!=UNZ_OK) + return UNZ_BADZIPFILE; + + pfile_in_zip_read_info = (file_in_zip_read_info_s*) + ALLOC(sizeof(file_in_zip_read_info_s)); + if (pfile_in_zip_read_info==NULL) + return UNZ_INTERNALERROR; + + pfile_in_zip_read_info->read_buffer=(char*)ALLOC(UNZ_BUFSIZE); + pfile_in_zip_read_info->offset_local_extrafield = offset_local_extrafield; + pfile_in_zip_read_info->size_local_extrafield = size_local_extrafield; + pfile_in_zip_read_info->pos_local_extrafield=0; + pfile_in_zip_read_info->raw=raw; + + if (pfile_in_zip_read_info->read_buffer==NULL) + { + TRYFREE(pfile_in_zip_read_info); + return UNZ_INTERNALERROR; + } + + pfile_in_zip_read_info->stream_initialised=0; + + if (method!=NULL) + *method = (int)s->cur_file_info.compression_method; + + if (level!=NULL) + { + *level = 6; + switch (s->cur_file_info.flag & 0x06) + { + case 6 : *level = 1; break; + case 4 : *level = 2; break; + case 2 : *level = 9; break; + } + } + + if ((s->cur_file_info.compression_method!=0) && + (s->cur_file_info.compression_method!=Z_DEFLATED)) + err=UNZ_BADZIPFILE; + + pfile_in_zip_read_info->crc32_wait=s->cur_file_info.crc; + pfile_in_zip_read_info->crc32=0; + pfile_in_zip_read_info->compression_method = + s->cur_file_info.compression_method; + pfile_in_zip_read_info->filestream=s->filestream; + pfile_in_zip_read_info->z_filefunc=s->z_filefunc; + pfile_in_zip_read_info->byte_before_the_zipfile=s->byte_before_the_zipfile; + + pfile_in_zip_read_info->stream.total_out = 0; + + if ((s->cur_file_info.compression_method==Z_DEFLATED) && + (!raw)) + { + pfile_in_zip_read_info->stream.zalloc = (alloc_func)0; + pfile_in_zip_read_info->stream.zfree = (free_func)0; + pfile_in_zip_read_info->stream.opaque = (voidpf)0; + pfile_in_zip_read_info->stream.next_in = (voidpf)0; + pfile_in_zip_read_info->stream.avail_in = 0; + + err=inflateInit2(&pfile_in_zip_read_info->stream, -MAX_WBITS); + if (err == Z_OK) + pfile_in_zip_read_info->stream_initialised=1; + else + { + TRYFREE(pfile_in_zip_read_info); + return err; + } + /* windowBits is passed < 0 to tell that there is no zlib header. + * Note that in this case inflate *requires* an extra "dummy" byte + * after the compressed stream in order to complete decompression and + * return Z_STREAM_END. + * In unzip, i don't wait absolutely Z_STREAM_END because I known the + * size of both compressed and uncompressed data + */ + } + pfile_in_zip_read_info->rest_read_compressed = + s->cur_file_info.compressed_size ; + pfile_in_zip_read_info->rest_read_uncompressed = + s->cur_file_info.uncompressed_size ; + + + pfile_in_zip_read_info->pos_in_zipfile = + s->cur_file_info_internal.offset_curfile + SIZEZIPLOCALHEADER + + iSizeVar; + + pfile_in_zip_read_info->stream.avail_in = (uInt)0; + + s->pfile_in_zip_read = pfile_in_zip_read_info; + + return UNZ_OK; +} + +extern int ZEXPORT unzOpenCurrentFile (file) + unzFile file; +{ + return unzOpenCurrentFile3(file, NULL, NULL, 0, NULL); +} + +extern int ZEXPORT unzOpenCurrentFilePassword (file, password) + unzFile file; + const char* password; +{ + return unzOpenCurrentFile3(file, NULL, NULL, 0, password); +} + +extern int ZEXPORT unzOpenCurrentFile2 (file,method,level,raw) + unzFile file; + int* method; + int* level; + int raw; +{ + return unzOpenCurrentFile3(file, method, level, raw, NULL); +} + +/* + Read bytes from the current file. + buf contain buffer where data must be copied + len the size of buf. + + return the number of byte copied if somes bytes are copied + return 0 if the end of file was reached + return <0 with error code if there is an error + (UNZ_ERRNO for IO error, or zLib error for uncompress error) +*/ +extern int ZEXPORT unzReadCurrentFile (file, buf, len) + unzFile file; + voidp buf; + unsigned len; +{ + int err=UNZ_OK; + uInt iRead = 0; + unz_s* s; + file_in_zip_read_info_s* pfile_in_zip_read_info; + if (file==NULL) + return UNZ_PARAMERROR; + s=(unz_s*)file; + pfile_in_zip_read_info=s->pfile_in_zip_read; + + if (pfile_in_zip_read_info==NULL) + return UNZ_PARAMERROR; + + + if ((pfile_in_zip_read_info->read_buffer == NULL)) + return UNZ_END_OF_LIST_OF_FILE; + if (len==0) + return 0; + + pfile_in_zip_read_info->stream.next_out = (Bytef*)buf; + + pfile_in_zip_read_info->stream.avail_out = (uInt)len; + + if ((len>pfile_in_zip_read_info->rest_read_uncompressed) && + (!(pfile_in_zip_read_info->raw))) + pfile_in_zip_read_info->stream.avail_out = + (uInt)pfile_in_zip_read_info->rest_read_uncompressed; + + if ((len>pfile_in_zip_read_info->rest_read_compressed+ + pfile_in_zip_read_info->stream.avail_in) && + (pfile_in_zip_read_info->raw)) + pfile_in_zip_read_info->stream.avail_out = + (uInt)pfile_in_zip_read_info->rest_read_compressed+ + pfile_in_zip_read_info->stream.avail_in; + + while (pfile_in_zip_read_info->stream.avail_out>0) + { + if ((pfile_in_zip_read_info->stream.avail_in==0) && + (pfile_in_zip_read_info->rest_read_compressed>0)) + { + uInt uReadThis = UNZ_BUFSIZE; + if (pfile_in_zip_read_info->rest_read_compressed<uReadThis) + uReadThis = (uInt)pfile_in_zip_read_info->rest_read_compressed; + if (uReadThis == 0) + return UNZ_EOF; + if (ZSEEK(pfile_in_zip_read_info->z_filefunc, + pfile_in_zip_read_info->filestream, + pfile_in_zip_read_info->pos_in_zipfile + + pfile_in_zip_read_info->byte_before_the_zipfile, + ZLIB_FILEFUNC_SEEK_SET)!=0) + return UNZ_ERRNO; + if (ZREAD(pfile_in_zip_read_info->z_filefunc, + pfile_in_zip_read_info->filestream, + pfile_in_zip_read_info->read_buffer, + uReadThis)!=uReadThis) + return UNZ_ERRNO; + + + + + pfile_in_zip_read_info->pos_in_zipfile += uReadThis; + + pfile_in_zip_read_info->rest_read_compressed-=uReadThis; + + pfile_in_zip_read_info->stream.next_in = + (Bytef*)pfile_in_zip_read_info->read_buffer; + pfile_in_zip_read_info->stream.avail_in = (uInt)uReadThis; + } + + if ((pfile_in_zip_read_info->compression_method==0) || (pfile_in_zip_read_info->raw)) + { + uInt uDoCopy,i ; + + if ((pfile_in_zip_read_info->stream.avail_in == 0) && + (pfile_in_zip_read_info->rest_read_compressed == 0)) + return (iRead==0) ? UNZ_EOF : iRead; + + if (pfile_in_zip_read_info->stream.avail_out < + pfile_in_zip_read_info->stream.avail_in) + uDoCopy = pfile_in_zip_read_info->stream.avail_out ; + else + uDoCopy = pfile_in_zip_read_info->stream.avail_in ; + + for (i=0;i<uDoCopy;i++) + *(pfile_in_zip_read_info->stream.next_out+i) = + *(pfile_in_zip_read_info->stream.next_in+i); + + pfile_in_zip_read_info->crc32 = crc32(pfile_in_zip_read_info->crc32, + pfile_in_zip_read_info->stream.next_out, + uDoCopy); + pfile_in_zip_read_info->rest_read_uncompressed-=uDoCopy; + pfile_in_zip_read_info->stream.avail_in -= uDoCopy; + pfile_in_zip_read_info->stream.avail_out -= uDoCopy; + pfile_in_zip_read_info->stream.next_out += uDoCopy; + pfile_in_zip_read_info->stream.next_in += uDoCopy; + pfile_in_zip_read_info->stream.total_out += uDoCopy; + iRead += uDoCopy; + } + else + { + uLong uTotalOutBefore,uTotalOutAfter; + const Bytef *bufBefore; + uLong uOutThis; + int flush=Z_SYNC_FLUSH; + + uTotalOutBefore = pfile_in_zip_read_info->stream.total_out; + bufBefore = pfile_in_zip_read_info->stream.next_out; + + /* + if ((pfile_in_zip_read_info->rest_read_uncompressed == + pfile_in_zip_read_info->stream.avail_out) && + (pfile_in_zip_read_info->rest_read_compressed == 0)) + flush = Z_FINISH; + */ + err=inflate(&pfile_in_zip_read_info->stream,flush); + + if ((err>=0) && (pfile_in_zip_read_info->stream.msg!=NULL)) + err = Z_DATA_ERROR; + + uTotalOutAfter = pfile_in_zip_read_info->stream.total_out; + uOutThis = uTotalOutAfter-uTotalOutBefore; + + pfile_in_zip_read_info->crc32 = + crc32(pfile_in_zip_read_info->crc32,bufBefore, + (uInt)(uOutThis)); + + pfile_in_zip_read_info->rest_read_uncompressed -= + uOutThis; + + iRead += (uInt)(uTotalOutAfter - uTotalOutBefore); + + if (err==Z_STREAM_END) + return (iRead==0) ? UNZ_EOF : iRead; + if (err!=Z_OK) + break; + } + } + + if (err==Z_OK) + return iRead; + return err; +} + + +/* + Give the current position in uncompressed data +*/ +extern z_off_t ZEXPORT unztell (file) + unzFile file; +{ + unz_s* s; + file_in_zip_read_info_s* pfile_in_zip_read_info; + if (file==NULL) + return UNZ_PARAMERROR; + s=(unz_s*)file; + pfile_in_zip_read_info=s->pfile_in_zip_read; + + if (pfile_in_zip_read_info==NULL) + return UNZ_PARAMERROR; + + return (z_off_t)pfile_in_zip_read_info->stream.total_out; +} + + +/* + return 1 if the end of file was reached, 0 elsewhere +*/ +extern int ZEXPORT unzeof (file) + unzFile file; +{ + unz_s* s; + file_in_zip_read_info_s* pfile_in_zip_read_info; + if (file==NULL) + return UNZ_PARAMERROR; + s=(unz_s*)file; + pfile_in_zip_read_info=s->pfile_in_zip_read; + + if (pfile_in_zip_read_info==NULL) + return UNZ_PARAMERROR; + + if (pfile_in_zip_read_info->rest_read_uncompressed == 0) + return 1; + else + return 0; +} + + + +/* + Read extra field from the current file (opened by unzOpenCurrentFile) + This is the local-header version of the extra field (sometimes, there is + more info in the local-header version than in the central-header) + + if buf==NULL, it return the size of the local extra field that can be read + + if buf!=NULL, len is the size of the buffer, the extra header is copied in + buf. + the return value is the number of bytes copied in buf, or (if <0) + the error code +*/ +extern int ZEXPORT unzGetLocalExtrafield (file,buf,len) + unzFile file; + voidp buf; + unsigned len; +{ + unz_s* s; + file_in_zip_read_info_s* pfile_in_zip_read_info; + uInt read_now; + uLong size_to_read; + + if (file==NULL) + return UNZ_PARAMERROR; + s=(unz_s*)file; + pfile_in_zip_read_info=s->pfile_in_zip_read; + + if (pfile_in_zip_read_info==NULL) + return UNZ_PARAMERROR; + + size_to_read = (pfile_in_zip_read_info->size_local_extrafield - + pfile_in_zip_read_info->pos_local_extrafield); + + if (buf==NULL) + return (int)size_to_read; + + if (len>size_to_read) + read_now = (uInt)size_to_read; + else + read_now = (uInt)len ; + + if (read_now==0) + return 0; + + if (ZSEEK(pfile_in_zip_read_info->z_filefunc, + pfile_in_zip_read_info->filestream, + pfile_in_zip_read_info->offset_local_extrafield + + pfile_in_zip_read_info->pos_local_extrafield, + ZLIB_FILEFUNC_SEEK_SET)!=0) + return UNZ_ERRNO; + + if (ZREAD(pfile_in_zip_read_info->z_filefunc, + pfile_in_zip_read_info->filestream, + buf,read_now)!=read_now) + return UNZ_ERRNO; + + return (int)read_now; +} + +/* + Close the file in zip opened with unzipOpenCurrentFile + Return UNZ_CRCERROR if all the file was read but the CRC is not good +*/ +extern int ZEXPORT unzCloseCurrentFile (file) + unzFile file; +{ + int err=UNZ_OK; + + unz_s* s; + file_in_zip_read_info_s* pfile_in_zip_read_info; + if (file==NULL) + return UNZ_PARAMERROR; + s=(unz_s*)file; + pfile_in_zip_read_info=s->pfile_in_zip_read; + + if (pfile_in_zip_read_info==NULL) + return UNZ_PARAMERROR; + + + if ((pfile_in_zip_read_info->rest_read_uncompressed == 0) && + (!pfile_in_zip_read_info->raw)) + { + if (pfile_in_zip_read_info->crc32 != pfile_in_zip_read_info->crc32_wait) + err=UNZ_CRCERROR; + } + + + TRYFREE(pfile_in_zip_read_info->read_buffer); + pfile_in_zip_read_info->read_buffer = NULL; + if (pfile_in_zip_read_info->stream_initialised) + inflateEnd(&pfile_in_zip_read_info->stream); + + pfile_in_zip_read_info->stream_initialised = 0; + TRYFREE(pfile_in_zip_read_info); + + s->pfile_in_zip_read=NULL; + + return err; +} + + +/* + Get the global comment string of the ZipFile, in the szComment buffer. + uSizeBuf is the size of the szComment buffer. + return the number of byte copied or an error code <0 +*/ +extern int ZEXPORT unzGetGlobalComment (file, szComment, uSizeBuf) + unzFile file; + char *szComment; + uLong uSizeBuf; +{ +// int err=UNZ_OK; + unz_s* s; + uLong uReadThis ; + if (file==NULL) + return UNZ_PARAMERROR; + s=(unz_s*)file; + + uReadThis = uSizeBuf; + if (uReadThis>s->gi.size_comment) + uReadThis = s->gi.size_comment; + + if (ZSEEK(s->z_filefunc,s->filestream,s->central_pos+22,ZLIB_FILEFUNC_SEEK_SET)!=0) + return UNZ_ERRNO; + + if (uReadThis>0) + { + *szComment='\0'; + if (ZREAD(s->z_filefunc,s->filestream,szComment,uReadThis)!=uReadThis) + return UNZ_ERRNO; + } + + if ((szComment != NULL) && (uSizeBuf > s->gi.size_comment)) + *(szComment+s->gi.size_comment)='\0'; + return (int)uReadThis; +} + +/* Additions by RX '2004 */ +extern uLong ZEXPORT unzGetOffset (file) + unzFile file; +{ + unz_s* s; + + if (file==NULL) + return UNZ_PARAMERROR; + s=(unz_s*)file; + if (!s->current_file_ok) + return 0; + if (s->gi.number_entry != 0 && s->gi.number_entry != 0xffff) + if (s->num_file==s->gi.number_entry) + return 0; + return s->pos_in_central_dir; +} + +extern int ZEXPORT unzSetOffset (file, pos) + unzFile file; + uLong pos; +{ + unz_s* s; + int err; + + if (file==NULL) + return UNZ_PARAMERROR; + s=(unz_s*)file; + + s->pos_in_central_dir = pos; + s->num_file = s->gi.number_entry; /* hack */ + err = unzlocal_GetCurrentFileInfoInternal(file,&s->cur_file_info, + &s->cur_file_info_internal, + NULL,0,NULL,0,NULL,0); + s->current_file_ok = (err == UNZ_OK); + return err; +} diff --git a/extensions/source/macosx/spotlight/version.plist b/extensions/source/macosx/spotlight/version.plist new file mode 100644 index 000000000000..79fc99b2c2ad --- /dev/null +++ b/extensions/source/macosx/spotlight/version.plist @@ -0,0 +1,16 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd"> +<plist version="1.0"> +<dict> + <key>BuildVersion</key> + <string>266</string> + <key>CFBundleShortVersionString</key> + <string>1.0</string> + <key>CFBundleVersion</key> + <string>1.0</string> + <key>ProjectName</key> + <string>DevToolsWizardTemplates</string> + <key>SourceVersion</key> + <string>3070000</string> +</dict> +</plist> |