From fc02f913371d522a025c47824fafeba8e3174da1 Mon Sep 17 00:00:00 2001 From: stuconnolly Date: Thu, 12 Aug 2010 12:56:20 +0000 Subject: Various export enhancements and fixes, including: - A new SPExportFile class, providing an abstract interface to the handling and creation of export files. - Enables the centralisation of all file/file handle creation logic as well as better support for handling situations where files fail to be created, including files that already exist at the export location. - New SPExportFileHandleStatus constants to support the reporting of file handle creation. - Update SPExporter to use the new file class instead of directly using an instance of SPFileHandle. - Add the necessary logic to deal with files that already exist on disk, by providing the user with 3 options: cancel the export, ignore the files in question or overwrite them. We might want to enhance this to make new files sequential in name to prevent overwriting. Fixes issue #742. - New SPExportFileUtilities category, which centralises all the logic relating to writing export type headers as well as dealing with problems occurred during file/file handle creation. - Improve feedback given on the export progress sheet during export initialisation. - Tidy up and improve comments. --- Source/SPExportController.h | 11 +++-------- 1 file changed, 3 insertions(+), 8 deletions(-) (limited to 'Source/SPExportController.h') diff --git a/Source/SPExportController.h b/Source/SPExportController.h index 3e4d6aa7..07593e43 100644 --- a/Source/SPExportController.h +++ b/Source/SPExportController.h @@ -28,7 +28,7 @@ @class MCPConnection, BWAnchoredButtonBar; /** - * @class SPExportController SPExportController.m + * @class SPExportController SPExportController.h * * @author Stuart Connolly http://stuconnolly.com/ * @@ -170,9 +170,9 @@ NSMutableArray *exporters; /** - * Global export file handle + * Array of export files. */ - NSFileHandle *exportFileHandle; + NSMutableArray *exportFiles; /** * Export type @@ -208,11 +208,6 @@ * Previous connection encoding was via Latin1 */ BOOL sqlPreviousConnectionEncodingViaLatin1; - - /** - * Array of export file paths. - */ - NSMutableArray *exportFiles; NSInteger heightOffset1; NSInteger heightOffset2; -- cgit v1.2.3