diff options
| -rw-r--r-- | Source/SPTableContentDataSource.m | 199 |
1 files changed, 97 insertions, 102 deletions
diff --git a/Source/SPTableContentDataSource.m b/Source/SPTableContentDataSource.m index c7af81be..21422865 100644 --- a/Source/SPTableContentDataSource.m +++ b/Source/SPTableContentDataSource.m @@ -54,96 +54,92 @@ if (tableView == filterTableView) { return filterTableIsSwapped ? [filterTableData count] : [[[filterTableData objectForKey:@"0"] objectForKey:SPTableContentFilterKey] count]; } - else #endif - if (tableView == tableContentView) { - return tableRowsCount; - } + if (tableView == tableContentView) { + return tableRowsCount; + } return 0; } - (id)tableView:(SPCopyTable *)tableView objectValueForTableColumn:(NSTableColumn *)tableColumn row:(NSInteger)rowIndex { + NSUInteger columnIndex = [[tableColumn identifier] integerValue]; #ifndef SP_CODA if (tableView == filterTableView) { - if (filterTableIsSwapped) - + if (filterTableIsSwapped) { // First column shows the field names - if ([[tableColumn identifier] integerValue] == 0) { + if (columnIndex == 0) { return [[[NSTableHeaderCell alloc] initTextCell:[[filterTableData objectForKey:[NSNumber numberWithInteger:rowIndex]] objectForKey:@"name"]] autorelease]; } - else { - return NSArrayObjectAtIndex([[filterTableData objectForKey:[NSNumber numberWithInteger:rowIndex]] objectForKey:SPTableContentFilterKey], [[tableColumn identifier] integerValue] - 1); - } - else { - return NSArrayObjectAtIndex([[filterTableData objectForKey:[tableColumn identifier]] objectForKey:SPTableContentFilterKey], rowIndex); + + return NSArrayObjectAtIndex([[filterTableData objectForKey:[NSNumber numberWithInteger:rowIndex]] objectForKey:SPTableContentFilterKey], columnIndex - 1); } + + return NSArrayObjectAtIndex([[filterTableData objectForKey:[tableColumn identifier]] objectForKey:SPTableContentFilterKey], rowIndex); } - else #endif - if (tableView == tableContentView) { - - id value = nil; - NSUInteger columnIndex = [[tableColumn identifier] integerValue]; + if (tableView == tableContentView) { + + id value = nil; + + // While the table is being loaded, additional validation is required - data + // locks must be used to avoid crashes, and indexes higher than the available + // rows or columns may be requested. Return "..." to indicate loading in these + // cases. + if (isWorking) { + pthread_mutex_lock(&tableValuesLock); - // While the table is being loaded, additional validation is required - data - // locks must be used to avoid crashes, and indexes higher than the available - // rows or columns may be requested. Return "..." to indicate loading in these - // cases. - if (isWorking) { - pthread_mutex_lock(&tableValuesLock); - - if (rowIndex < (NSInteger)tableRowsCount && columnIndex < [tableValues columnCount]) { - value = [self _contentValueForTableColumn:columnIndex row:rowIndex asPreview:YES]; - } - - pthread_mutex_unlock(&tableValuesLock); - - if (!value) return @"..."; - } - else { - if ([tableView editedColumn] == (NSInteger)columnIndex && [tableView editedRow] == rowIndex) { - value = [self _contentValueForTableColumn:columnIndex row:rowIndex asPreview:NO]; - } - else { - value = [self _contentValueForTableColumn:columnIndex row:rowIndex asPreview:YES]; - } + if (rowIndex < (NSInteger)tableRowsCount && columnIndex < [tableValues columnCount]) { + value = [self _contentValueForTableColumn:columnIndex row:rowIndex asPreview:YES]; } - - NSDictionary *columnDefinition = [[(id <SPDatabaseContentViewDelegate>)[tableContentView delegate] dataColumnDefinitions] objectAtIndex:columnIndex]; - - NSString *columnType = [columnDefinition objectForKey:@"typegrouping"]; - if ([value isKindOfClass:[SPMySQLGeometryData class]]) { - return [value wktString]; - } + pthread_mutex_unlock(&tableValuesLock); - if ([value isNSNull]) { - return [prefs objectForKey:SPNullValue]; + if (!value) return @"..."; + } + else { + if ([tableView editedColumn] == (NSInteger)columnIndex && [tableView editedRow] == rowIndex) { + value = [self _contentValueForTableColumn:columnIndex row:rowIndex asPreview:NO]; } - - if ([value isKindOfClass:[NSData class]]) { + else { + value = [self _contentValueForTableColumn:columnIndex row:rowIndex asPreview:YES]; + } + } - if ([columnType isEqualToString:@"binary"] && [prefs boolForKey:SPDisplayBinaryDataAsHex]) { - return [NSString stringWithFormat:@"0x%@", [value dataToHexString]]; - } + NSDictionary *columnDefinition = [[(id <SPDatabaseContentViewDelegate>)[tableContentView delegate] dataColumnDefinitions] objectAtIndex:columnIndex]; - pthread_mutex_t *fieldEditorCheckLock = NULL; - if (isWorking) { - fieldEditorCheckLock = &tableValuesLock; - } + NSString *columnType = [columnDefinition objectForKey:@"typegrouping"]; + + if ([value isKindOfClass:[SPMySQLGeometryData class]]) { + return [value wktString]; + } + + if ([value isNSNull]) { + return [prefs objectForKey:SPNullValue]; + } + + if ([value isKindOfClass:[NSData class]]) { - // Always retrieve the short string representation, truncating the value where necessary - return [value shortStringRepresentationUsingEncoding:[mySQLConnection stringEncoding]]; + if ([columnType isEqualToString:@"binary"] && [prefs boolForKey:SPDisplayBinaryDataAsHex]) { + return [NSString stringWithFormat:@"0x%@", [value dataToHexString]]; } - - if ([value isSPNotLoaded]) { - return NSLocalizedString(@"(not loaded)", @"value shown for hidden blob and text fields"); + + pthread_mutex_t *fieldEditorCheckLock = NULL; + if (isWorking) { + fieldEditorCheckLock = &tableValuesLock; } - - return value; + + // Always retrieve the short string representation, truncating the value where necessary + return [value shortStringRepresentationUsingEncoding:[mySQLConnection stringEncoding]]; + } + + if ([value isSPNotLoaded]) { + return NSLocalizedString(@"(not loaded)", @"value shown for hidden blob and text fields"); } + + return value; + } return nil; } @@ -163,49 +159,48 @@ return; } - else #endif - if (tableView == tableContentView) { - - // If the current cell should have been edited in a sheet, do nothing - field closing will have already - // updated the field. - if ([tableContentView shouldUseFieldEditorForRow:rowIndex column:[[tableColumn identifier] integerValue] checkWithLock:NULL]) { - return; - } - - // If table data comes from a view, save back to the view - if ([tablesListInstance tableType] == SPTableTypeView) { - [self saveViewCellValue:object forTableColumn:tableColumn row:rowIndex]; - return; - } - - // Catch editing events in the row and if the row isn't currently being edited, - // start an edit. This allows edits including enum changes to save correctly. - if (isEditingRow && [tableContentView selectedRow] != currentlyEditingRow) { - [self saveRowOnDeselect]; - } + if (tableView == tableContentView) { + + // If the current cell should have been edited in a sheet, do nothing - field closing will have already + // updated the field. + if ([tableContentView shouldUseFieldEditorForRow:rowIndex column:[[tableColumn identifier] integerValue] checkWithLock:NULL]) { + return; + } + + // If table data comes from a view, save back to the view + if ([tablesListInstance tableType] == SPTableTypeView) { + [self saveViewCellValue:object forTableColumn:tableColumn row:rowIndex]; + return; + } + + // Catch editing events in the row and if the row isn't currently being edited, + // start an edit. This allows edits including enum changes to save correctly. + if (isEditingRow && [tableContentView selectedRow] != currentlyEditingRow) { + [self saveRowOnDeselect]; + } + + if (!isEditingRow) { + [oldRow setArray:[tableValues rowContentsAtIndex:rowIndex]]; - if (!isEditingRow) { - [oldRow setArray:[tableValues rowContentsAtIndex:rowIndex]]; - - isEditingRow = YES; - currentlyEditingRow = rowIndex; + isEditingRow = YES; + currentlyEditingRow = rowIndex; + } + + NSDictionary *column = NSArrayObjectAtIndex(dataColumns, [[tableColumn identifier] integerValue]); + + if (object) { + // Restore NULLs if necessary + if ([object isEqualToString:[prefs objectForKey:SPNullValue]] && [[column objectForKey:@"null"] boolValue]) { + object = [NSNull null]; } - NSDictionary *column = NSArrayObjectAtIndex(dataColumns, [[tableColumn identifier] integerValue]); - - if (object) { - // Restore NULLs if necessary - if ([object isEqualToString:[prefs objectForKey:SPNullValue]] && [[column objectForKey:@"null"] boolValue]) { - object = [NSNull null]; - } - - [tableValues replaceObjectInRow:rowIndex column:[[tableColumn identifier] integerValue] withObject:object]; - } - else { - [tableValues replaceObjectInRow:rowIndex column:[[tableColumn identifier] integerValue] withObject:@""]; - } + [tableValues replaceObjectInRow:rowIndex column:[[tableColumn identifier] integerValue] withObject:object]; + } + else { + [tableValues replaceObjectInRow:rowIndex column:[[tableColumn identifier] integerValue] withObject:@""]; } + } } @end |