diff options
| -rw-r--r-- | Source/SPDataImport.h | 8 | ||||
| -rw-r--r-- | Source/SPDataImport.m | 14 |
2 files changed, 17 insertions, 5 deletions
diff --git a/Source/SPDataImport.h b/Source/SPDataImport.h index b9810201..1b668be9 100644 --- a/Source/SPDataImport.h +++ b/Source/SPDataImport.h @@ -25,6 +25,12 @@ #import <MCPKit/MCPKit.h> +typedef enum { + SPFieldMapperInProgress = 1, + SPFieldMapperCompleted = 2, + SPFieldMapperCancelled = 3 +} SPFieldMapperSheetStatus; + @class SPFieldMapperController, SPFileHandle; @interface SPDataImport : NSObject @@ -89,7 +95,7 @@ NSString *lastFilename; NSString *csvImportHeaderString; NSString *csvImportTailString; - NSInteger fieldMapperSheetStatus; + SPFieldMapperSheetStatus fieldMapperSheetStatus; NSInteger numberOfImportDataColumns; BOOL fieldMappingArrayHasGlobalVariables; BOOL csvImportMethodHasTail; diff --git a/Source/SPDataImport.m b/Source/SPDataImport.m index e5d7e36c..77e7f676 100644 --- a/Source/SPDataImport.m +++ b/Source/SPDataImport.m @@ -1245,7 +1245,7 @@ fieldMappingImportArray = [[NSArray alloc] initWithArray:importData]; numberOfImportDataColumns = [[importData objectAtIndex:0] count]; - fieldMapperSheetStatus = 1; + fieldMapperSheetStatus = SPFieldMapperInProgress; fieldMappingArrayHasGlobalVariables = NO; // Init the field mapper controller @@ -1264,9 +1264,15 @@ [[[fieldMapperController window] onMainThread] makeKeyWindow]; // Wait for field mapper sheet - while (fieldMapperSheetStatus == 1) + while (fieldMapperSheetStatus == SPFieldMapperInProgress) usleep(100000); + // If the mapping was cancelled, abort the import + if (fieldMapperSheetStatus == SPFieldMapperCancelled) { + if (fieldMapperController) [fieldMapperController release]; + return FALSE; + } + // Get mapping settings and preset some global variables fieldMapperOperator = [[NSArray arrayWithArray:[fieldMapperController fieldMapperOperator]] retain]; fieldMappingArray = [[NSArray arrayWithArray:[fieldMapperController fieldMappingArray]] retain]; @@ -1317,7 +1323,7 @@ if(fieldMapperController) [fieldMapperController release]; - if(fieldMapperSheetStatus == 2) + if(fieldMapperSheetStatus == SPFieldMapperCompleted) return YES; else return NO; @@ -1329,7 +1335,7 @@ - (void)fieldMapperDidEndSheet:(NSWindow *)sheet returnCode:(NSInteger)returnCode contextInfo:(void *)contextInfo { [sheet orderOut:self]; - fieldMapperSheetStatus = (returnCode) ? 2 : 3; + fieldMapperSheetStatus = (returnCode) ? SPFieldMapperCompleted : SPFieldMapperCancelled; } /** |