1 files changed, 86 insertions, 0 deletions
diff --git a/Source/SPExportFile.h b/Source/SPExportFile.h
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+++ b/Source/SPExportFile.h
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+//
+//  $Id$
+//
+//  SPExportFile.h
+//  sequel-pro
+//
+//  Created by Stuart Connolly (stuconnolly.com) on July 31, 2010
+//  Copyright (c) 2010 Stuart Connolly. All rights reserved.
+//
+//  This program is free software; you can redistribute it and/or modify
+//  it under the terms of the GNU General Public License as published by
+//  the Free Software Foundation; either version 2 of the License, or
+//  (at your option) any later version.
+//
+//  This program 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 General Public License for more details.
+//
+//  You should have received a copy of the GNU General Public License
+//  along with this program; if not, write to the Free Software
+//  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+//
+//  More info at <http://code.google.com/p/sequel-pro/>
+
+#import "SPConstants.h"
+
+@class SPFileHandle;
+
+/**
+ * @class SPExportFile SPExportFile.h
+ *
+ * @author Stuart Connolly http://stuconnolly.com/
+ *
+ * This class represents an abstract export file regardless of whether the file on disk actually exists on
+ * disk upon initialization. It provides multiple convenience methods for accessing the underlying file handle
+ * (SPFileHandle instance) as well as logic to deal with situations whether there are problems (file already 
+ * exists, etc) creating the file and estabslishing a handle to it. 
+ */
+@interface SPExportFile : NSObject
+{
+	NSString *exportFilePath;
+	
+	BOOL exportFileNeedsCSVHeader;
+	BOOL exportFileNeedsXMLHeader;
+	
+	SPFileHandle *exportFileHandle;
+	
+	SPExportFileHandleStatus exportFileHandleStatus;
+}
+
+/**
+ * @property exportFilePath
+ */
+@property (readwrite, retain) NSString *exportFilePath;
+
+/**
+ * @property exportFileHandle
+ */
+@property (readonly) SPFileHandle *exportFileHandle;
+
+/**
+ * @property exportFileNeedsCSVHeader
+ */
+@property (readwrite, assign) BOOL exportFileNeedsCSVHeader;
+
+/**
+ * @property exportFileNeedsXMLHeader
+ */
+@property (readwrite, assign) BOOL exportFileNeedsXMLHeader;
+
+/**
+ * @property exportFileHandleStatus
+ */
+@property (readonly) SPExportFileHandleStatus exportFileHandleStatus;
+
++ (SPExportFile *)exportFileAtPath:(NSString *)path;
+
+- (id)initWithFilePath:(NSString *)path;
+
+- (void)close;
+- (BOOL)delete;
+- (void)writeData:(NSData *)data;
+- (SPExportFileHandleStatus)createExportFileHandle:(BOOL)overwrite;
+
+@end