--- a/ZipArchive.st Wed Apr 01 11:57:24 1998 +0200
+++ b/ZipArchive.st Mon Apr 06 12:36:03 1998 +0200
@@ -13,12 +13,13 @@
Object subclass:#ZipArchive
instanceVariableNames:'file mode archiveName firstEntry lastEntry'
- classVariableNames:'ECREC_SIZE LREC_SIZE CREC_SIZE SIZE_CENTRAL_DIRECTORY
- TOTAL_ENTRIES_CENTRAL_DIR C_COMPRESSED_SIZE
- C_RELATIVE_OFFSET_LOCAL_HEADER C_FILENAME_LENGTH
- C_UNCOMPRESSED_SIZE ZipFileFormatErrorSignal COMPR_STORED
- COMPR_SHRUNK COMPR_REDUCED1 COMPR_REDUCED2 COMPR_REDUCED3
- COMPR_REDUCED4 COMPR_IMPLODED COMPR_TOKENIZED COMPR_DEFLATED'
+ classVariableNames:'RecentlyUsedZipArchives ECREC_SIZE LREC_SIZE CREC_SIZE
+ SIZE_CENTRAL_DIRECTORY TOTAL_ENTRIES_CENTRAL_DIR
+ C_COMPRESSED_SIZE C_RELATIVE_OFFSET_LOCAL_HEADER
+ C_FILENAME_LENGTH C_UNCOMPRESSED_SIZE ZipFileFormatErrorSignal
+ COMPR_STORED COMPR_SHRUNK COMPR_REDUCED1 COMPR_REDUCED2
+ COMPR_REDUCED3 COMPR_REDUCED4 COMPR_IMPLODED COMPR_TOKENIZED
+ COMPR_DEFLATED'
poolDictionaries:''
category:'System-Support-FileFormats'
!
@@ -73,9 +74,28 @@
!
oldFileNamed:name
- ^ self new name:name mode:#read
+ |zar f|
+
+ f := name asFilename.
+ RecentlyUsedZipArchives isNil ifTrue:[
+ RecentlyUsedZipArchives := OrderedCollection new
+ ].
+ RecentlyUsedZipArchives keysAndValuesDo:[:i :z |
+ z name = name ifTrue:[
+ RecentlyUsedZipArchives removeIndex:i.
+ RecentlyUsedZipArchives addLast:z.
+ ^ z
+ ].
+ ].
+ zar := self new name:f mode:#read.
+ RecentlyUsedZipArchives add:zar.
+ [RecentlyUsedZipArchives size > 5] whileTrue:[
+ RecentlyUsedZipArchives
+ ].
+ ^ zar
"Created: / 29.3.1998 / 17:46:09 / cg"
+ "Modified: / 6.4.1998 / 12:32:45 / cg"
! !
!ZipArchive class methodsFor:'class initialization'!
@@ -179,6 +199,12 @@
"Created: / 29.3.1998 / 20:09:27 / cg"
"Modified: / 29.3.1998 / 20:10:21 / cg"
+!
+
+name
+ ^ archiveName
+
+ "Created: / 6.4.1998 / 10:47:11 / cg"
! !
!ZipArchive methodsFor:'private'!
@@ -498,4 +524,9 @@
"Created: / 29.3.1998 / 19:10:57 / cg"
! !
+!ZipArchive class methodsFor:'documentation'!
+
+version
+ ^ '$Header: /cvs/stx/stx/libbasic2/ZipArchive.st,v 1.4 1998-04-06 10:36:03 cg Exp $'
+! !
ZipArchive initialize!