diff options
| author | rowanbeentje <rowan@beent.je> | 2010-04-12 00:08:40 +0000 |
|---|---|---|
| committer | rowanbeentje <rowan@beent.je> | 2010-04-12 00:08:40 +0000 |
| commit | ebfd8ca1dac81755451a22e364daa851992b386e (patch) | |
| tree | ebc4ec3dbdbdb8e72f747d849a85a6a497bf6ea4 /Source/TableDump.h | |
| parent | cd9e9490ce6f073514cab18731cc0553f1c750d1 (diff) | |
| download | sequelpro-ebfd8ca1dac81755451a22e364daa851992b386e.tar.gz sequelpro-ebfd8ca1dac81755451a22e364daa851992b386e.tar.bz2 sequelpro-ebfd8ca1dac81755451a22e364daa851992b386e.zip | |
Add a new SPFileHandle class to support gzip compression and writing on a background thread, and integrate for SQL import:
- Implement streaming reading of gzip-compressed files for SQL import
- Support exporting SQL dumps into a gzip-compressed file
- SPFileHandle supports the most-used subset of NSFileHandle commands for easy integration
- Integrate zlib 1.2.4 for improved gzip streaming performance (and support for custom buffer sizes and file offset positions)
This implements Issue #571 .
Diffstat (limited to 'Source/TableDump.h')
| -rw-r--r-- | Source/TableDump.h | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/Source/TableDump.h b/Source/TableDump.h index af621f68..e506a6d2 100644 --- a/Source/TableDump.h +++ b/Source/TableDump.h @@ -27,7 +27,7 @@ #import <Cocoa/Cocoa.h> #import <MCPKit/MCPKit.h> -@class SPFieldMapperController; +@class SPFieldMapperController, SPFileHandle; @interface TableDump : NSObject { @@ -83,6 +83,7 @@ IBOutlet id addTableContentSwitch; IBOutlet id addErrorsSwitch; IBOutlet id sqlFullStreamingSwitch; + IBOutlet id sqlCompressionSwitch; IBOutlet id csvFullStreamingSwitch; IBOutlet id multiCSVFullStreamingSwitch; IBOutlet id multiXMLFullStreamingSwitch; @@ -121,6 +122,8 @@ NSUInteger exportMode; NSUserDefaults *prefs; BOOL progressCancelled; + + NSSavePanel *currentExportPanel; } // IBAction methods @@ -148,21 +151,21 @@ - (NSString *) mappedUpdateSetStatementStringForRowArray:(NSArray *)csvRowArray; // Export methods -- (BOOL)dumpSelectedTablesAsSqlToFileHandle:(NSFileHandle *)fileHandle; -- (BOOL)dumpSchemaAsDotToFileHandle:(NSFileHandle *)fileHandle; +- (BOOL)dumpSelectedTablesAsSqlToFileHandle:(SPFileHandle *)fileHandle; +- (BOOL)dumpSchemaAsDotToFileHandle:(SPFileHandle *)fileHandle; - (BOOL)writeCsvForArray:(NSArray *)array orStreamingResult:(MCPStreamingResult *)streamingResult - toFileHandle:(NSFileHandle *)fileHandle + toFileHandle:(SPFileHandle *)fileHandle outputFieldNames:(BOOL)firstLine terminatedBy:(NSString *)terminated enclosedBy:(NSString *)enclosed escapedBy:(NSString *)escaped lineEnds:(NSString *)lineEnds withNumericColumns:(NSArray *)tableColumnNumericStatus totalRows:(NSInteger)totalRows silently:(BOOL)silently; - (BOOL)writeXmlForArray:(NSArray *)array orStreamingResult:(MCPStreamingResult *)streamingResult - toFileHandle:(NSFileHandle *)fileHandle + toFileHandle:(SPFileHandle *)fileHandle tableName:(NSString *)table withHeader:(BOOL)header totalRows:(NSInteger)totalRows silently:(BOOL)silently; - (NSString *)htmlEscapeString:(NSString *)string; - (NSString *)createViewPlaceholderSyntaxForView:(NSString *)viewName; -- (BOOL)exportTables:(NSArray *)selectedTables toFileHandle:(NSFileHandle *)fileHandle usingFormat:(NSString *)type usingMulti:(BOOL)multi; -- (BOOL)exportSelectedTablesToFileHandle:(NSFileHandle *)fileHandle usingFormat:(NSString *)type; +- (BOOL)exportTables:(NSArray *)selectedTables toFileHandle:(SPFileHandle *)fileHandle usingFormat:(NSString *)type usingMulti:(BOOL)multi; +- (BOOL)exportSelectedTablesToFileHandle:(SPFileHandle *)fileHandle usingFormat:(NSString *)type; // New Export methods - (IBAction)switchTab:(id)sender; @@ -174,5 +177,6 @@ // Import/export delegate notifications - (void)panelSelectionDidChange:(id)sender; +- (IBAction)updateExportCompressionSetting:(id)sender; @end |