// // TableDump.m // sequel-pro // // Created by lorenz textor (lorenz@textor.ch) on Wed May 01 2002. // Copyright (c) 2002-2003 Lorenz Textor. 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 // Or mail to #import "TableDump.h" #import "TableDocument.h" #import "TablesList.h" #import "TableSource.h" #import "TableContent.h" #import "CustomQuery.h" #import "SPGrowlController.h" #import "SPSQLParser.h" #import "SPTableData.h" #import "SPStringAdditions.h" #import "SPArrayAdditions.h" @implementation TableDump //IBAction methods - (IBAction)reloadTables:(id)sender /* get the tables in db */ { CMMCPResult *queryResult; int i; //get tables [tables removeAllObjects]; queryResult = (CMMCPResult *)[mySQLConnection listTables]; if ([queryResult numOfRows]) [queryResult dataSeek:0]; for ( i = 0 ; i < [queryResult numOfRows] ; i++ ) { [tables addObject:[NSMutableArray arrayWithObjects: [NSNumber numberWithBool:YES], [[queryResult fetchRowAsArray] objectAtIndex:0], nil]]; } [exportDumpTableView reloadData]; [exportMultipleCSVTableView reloadData]; [exportMultipleXMLTableView reloadData]; } - (IBAction)selectTables:(id)sender /* selects or deselects all tables */ { NSEnumerator *enumerator; id theObject; [self reloadTables:self]; enumerator = [tables objectEnumerator]; while ( (theObject = [enumerator nextObject]) ) { if ( [sender tag] ) { [theObject replaceObjectAtIndex:0 withObject:[NSNumber numberWithBool:YES]]; } else { [theObject replaceObjectAtIndex:0 withObject:[NSNumber numberWithBool:NO]]; } } [exportDumpTableView reloadData]; [exportMultipleCSVTableView reloadData]; [exportMultipleXMLTableView reloadData]; } - (IBAction)closeSheet:(id)sender /* ends the modal session */ { [NSApp endSheet:exportWindow]; [NSApp stopModalWithCode:[sender tag]]; } #pragma mark - #pragma mark export methods - (void)export { [self reloadTables:self]; [NSApp beginSheet:exportWindow modalForWindow:tableWindow modalDelegate:self didEndSelector:@selector(sheetDidEnd:returnCode:contextInfo:) contextInfo:nil]; } - (void)sheetDidEnd:(NSWindow *)sheet returnCode:(int)returnCode contextInfo:(void *)contextInfo { [sheet orderOut:self]; } - (void)exportFile:(int)tag /* invoked when user clicks on an export menuItem */ { NSString *file; NSString *contextInfo; NSSavePanel *savePanel = [NSSavePanel savePanel]; [savePanel setAllowsOtherFileTypes:YES]; [savePanel setExtensionHidden:NO]; NSString *currentDate = [[NSDate date] descriptionWithCalendarFormat:@"%d.%m.%Y" timeZone:nil locale:nil]; switch ( tag ) { case 5: // export dump [self reloadTables:self]; file = [NSString stringWithFormat:@"%@_dump %@.sql", [tableDocumentInstance database], currentDate]; [savePanel setRequiredFileType:@"sql"]; [savePanel setAccessoryView:exportDumpView]; contextInfo = @"exportDump"; break; // Export the full resultset for the currently selected table to a file in CSV format case 6: file = [NSString stringWithString:(NSString *)[tableDocumentInstance table]]; [savePanel setRequiredFileType:@"csv"]; [savePanel setAccessoryView:exportCSVView]; contextInfo = @"exportTableContentAsCSV"; break; // Export the full resultset for the currently selected table to a file in XML format case 7: file = [NSString stringWithString:(NSString *)[tableDocumentInstance table]]; [savePanel setRequiredFileType:@"xml"]; contextInfo = @"exportTableContentAsXML"; break; // Export the current "browse" view to a file in CSV format case 8: file = [NSString stringWithFormat:@"%@ view", [tableDocumentInstance table]]; [savePanel setRequiredFileType:@"csv"]; [savePanel setAccessoryView:exportCSVView]; contextInfo = @"exportBrowseViewAsCSV"; break; // Export the current "browse" view to a file in XML format case 9: file = [NSString stringWithFormat:@"%@ view", [tableDocumentInstance table]]; [savePanel setRequiredFileType:@"xml"]; contextInfo = @"exportBrowseViewAsXML"; break; // Export the current custom query result set to a file in CSV format case 10: file = @"customresult"; [savePanel setRequiredFileType:@"csv"]; [savePanel setAccessoryView:exportCSVView]; contextInfo = @"exportCustomResultAsCSV"; break; // Export the current custom query result set to a file in XML format case 11: file = @"customresult"; [savePanel setRequiredFileType:@"xml"]; contextInfo = @"exportCustomResultAsXML"; break; // Export multiple tables to a file in CSV format case 12: [self reloadTables:self]; file = [NSString stringWithString:[tableDocumentInstance database]]; [savePanel setRequiredFileType:@"csv"]; [savePanel setAccessoryView:exportMultipleCSVView]; contextInfo = @"exportMultipleTablesAsCSV"; break; // Export multiple tables to a file in XML format case 13: [self reloadTables:self]; file = [NSString stringWithString:[tableDocumentInstance database]]; [savePanel setRequiredFileType:@"xml"]; [savePanel setAccessoryView:exportMultipleXMLView]; contextInfo = @"exportMultipleTablesAsXML"; break; default: NSLog(@"ERROR: unknown export item with tag %d", tag); return; break; } // Open the savePanel [savePanel beginSheetForDirectory:[prefs objectForKey:@"savePath"] file:file modalForWindow:tableWindow modalDelegate:self didEndSelector:@selector(savePanelDidEnd:returnCode:contextInfo:) contextInfo:contextInfo]; } /* Save the export file; open a file handle, pass it to the appropriate data-writing function for streaming the export, and close the handle. */ - (void)savePanelDidEnd:(NSSavePanel *)sheet returnCode:(int)returnCode contextInfo:(NSString *)contextInfo { NSFileHandle *fileHandle = nil; BOOL success; [sheet orderOut:self]; if ( returnCode != NSOKButton ) return; // Save path to preferences [prefs setObject:[sheet directory] forKey:@"savePath"]; // Error if the file already exists and is not writable, and get a fileHandle to it. if ( [[NSFileManager defaultManager] fileExistsAtPath:[sheet filename]] ) { if ( ![[NSFileManager defaultManager] isWritableFileAtPath:[sheet filename]] || !(fileHandle = [NSFileHandle fileHandleForWritingAtPath:[sheet filename]]) ) { NSBeginAlertSheet(NSLocalizedString(@"Error", @"error"), NSLocalizedString(@"OK", @"OK button"), nil, nil, tableWindow, self, nil, nil, nil, NSLocalizedString(@"Couldn't replace the file. Be sure that you have the necessary privileges.", @"message of panel when file cannot be replaced")); return; } // Truncate the file to zero bytes [fileHandle truncateFileAtOffset:0]; // Otherwise attempt to create a file } else { if ( ![[NSFileManager defaultManager] createFileAtPath:[sheet filename] contents:[NSData data] attributes:nil] ) { NSBeginAlertSheet(NSLocalizedString(@"Error", @"error"), NSLocalizedString(@"OK", @"OK button"), nil, nil, tableWindow, self, nil, nil, nil, NSLocalizedString(@"Couldn't write to file. Be sure that you have the necessary privileges.", @"message of panel when file cannot be written")); return; } // Retrieve a filehandle for the file, attempting to delete it on failure. fileHandle = [NSFileHandle fileHandleForWritingAtPath:[sheet filename]]; if ( !fileHandle ) { [[NSFileManager defaultManager] removeFileAtPath:[sheet filename] handler:nil]; NSBeginAlertSheet(NSLocalizedString(@"Error", @"error"), NSLocalizedString(@"OK", @"OK button"), nil, nil, tableWindow, self, nil, nil, nil, NSLocalizedString(@"Couldn't write to file. Be sure that you have the necessary privileges.", @"message of panel when file cannot be written")); return; } } // Export the tables selected in the MySQL export sheet to a file if ( [contextInfo isEqualToString:@"exportDump"] ) { success = [self dumpSelectedTablesAsSqlToFileHandle:fileHandle]; // Export the full resultset for the currently selected table to a file in CSV format } else if ( [contextInfo isEqualToString:@"exportTableContentAsCSV"] ) { success = [self exportTables:[NSArray arrayWithObject:[tableDocumentInstance table]] toFileHandle:fileHandle usingFormat:@"csv" usingMulti:NO]; // Export the full resultset for the currently selected table to a file in XML format } else if ( [contextInfo isEqualToString:@"exportTableContentAsXML"] ) { success = [self exportTables:[NSArray arrayWithObject:[tableDocumentInstance table]] toFileHandle:fileHandle usingFormat:@"xml" usingMulti:NO]; // Export the current "browse" view to a file in CSV format } else if ( [contextInfo isEqualToString:@"exportBrowseViewAsCSV"] ) { success = [self writeCsvForArray:[tableContentInstance currentResult] orQueryResult:nil toFileHandle:fileHandle outputFieldNames:[exportFieldNamesSwitch state] terminatedBy:[exportFieldsTerminatedField stringValue] enclosedBy:[exportFieldsEnclosedField stringValue] escapedBy:[exportFieldsEscapedField stringValue] lineEnds:[exportLinesTerminatedField stringValue] withNumericColumns:nil silently:NO]; // Export the current "browse" view to a file in XML format } else if ( [contextInfo isEqualToString:@"exportBrowseViewAsXML"] ) { success = [self writeXmlForArray:[tableContentInstance currentResult] orQueryResult:nil toFileHandle:fileHandle tableName:(NSString *)[tableDocumentInstance table] withHeader:YES silently:NO]; // Export the current custom query result set to a file in CSV format } else if ( [contextInfo isEqualToString:@"exportCustomResultAsCSV"] ) { success = [self writeCsvForArray:[customQueryInstance currentResult] orQueryResult:nil toFileHandle:fileHandle outputFieldNames:[exportFieldNamesSwitch state] terminatedBy:[exportFieldsTerminatedField stringValue] enclosedBy:[exportFieldsEnclosedField stringValue] escapedBy:[exportFieldsEscapedField stringValue] lineEnds:[exportLinesTerminatedField stringValue] withNumericColumns:nil silently:NO]; // Export the current custom query result set to a file in XML format } else if ( [contextInfo isEqualToString:@"exportCustomResultAsXML"] ) { success = [self writeXmlForArray:[customQueryInstance currentResult] orQueryResult:nil toFileHandle:fileHandle tableName:@"custom" withHeader:YES silently:NO]; // Export multiple tables to a file in CSV format } else if ( [contextInfo isEqualToString:@"exportMultipleTablesAsCSV"] ) { success = [self exportSelectedTablesToFileHandle:fileHandle usingFormat:@"csv"]; // Export multiple tables to a file in XML format } else if ( [contextInfo isEqualToString:@"exportMultipleTablesAsXML"] ) { success = [self exportSelectedTablesToFileHandle:fileHandle usingFormat:@"xml"]; // Unknown operation } else { NSLog(@"Unknown export operation: %@", [contextInfo description]); return; } // Close the file handle [fileHandle closeFile]; if ( !success ) { NSBeginAlertSheet(NSLocalizedString(@"Error", @"error"), NSLocalizedString(@"OK", @"OK button"), nil, nil, tableWindow, self, nil, nil, nil, NSLocalizedString(@"Couldn't write to file. Be sure that you have the necessary privileges.", @"message of panel when file cannot be written")); } if (progressCancelled) { progressCancelled = NO; } // Export finished Growl notification [[SPGrowlController sharedGrowlController] notifyWithTitle:@"Export Finished" description:[NSString stringWithFormat:NSLocalizedString(@"Finished exporting to %@",@"description for finished exporting growl notification"), [[sheet filename] lastPathComponent]] notificationName:@"Export Finished"]; } #pragma mark - #pragma mark import methods - (void)importFile /* invoked when user clicks on an import menuItem */ { // prepare open panel and accessory view NSOpenPanel *openPanel = [NSOpenPanel openPanel]; [openPanel setAccessoryView:importCSVView]; [openPanel setDelegate:self]; if ([prefs valueForKey:@"importFormatPopupValue"]) { [importFormatPopup selectItemWithTitle:[prefs valueForKey:@"importFormatPopupValue"]]; [self changeFormat:self]; } // Show openPanel [openPanel beginSheetForDirectory:[prefs objectForKey:@"openPath"] file:nil modalForWindow:tableWindow modalDelegate:self didEndSelector:@selector(openPanelDidEnd:returnCode:contextInfo:) contextInfo:nil]; } - (IBAction)changeFormat:(id)sender { [importCSVBox setHidden:![[[importFormatPopup selectedItem] title] isEqualToString:@"CSV"]]; } - (IBAction)changeTable:(id)sender { [tableListView selectRowIndexes:[NSIndexSet indexSetWithIndex:[[tablesListInstance tables] indexOfObject:[fieldMappingPopup titleOfSelectedItem]]] byExtendingSelection:NO]; //set up tableView currentRow = 0; fieldMappingArray = nil; [self setupFieldMappingArray]; [rowDownButton setEnabled:NO]; [rowUpButton setEnabled:([importArray count] > 1)]; [recordCountLabel setStringValue:[NSString stringWithFormat:@"%i of %i records", currentRow+1, [importArray count]]]; [self updateFieldMappingButtonCell]; [fieldMappingTableView reloadData]; } - (void)importBackgroundProcess:(NSString*)filename { NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; SPSQLParser *dumpFile; NSError *errorStr = nil; NSMutableString *errors = [NSMutableString string]; NSString *fileType = [[importFormatPopup selectedItem] title]; BOOL importSQLAsUTF8 = YES; // Load file into string. For SQL imports, try UTF8 file encoding before the current encoding. if ([fileType isEqualToString:@"SQL"]) { NSLog(@"Reading as utf8"); dumpFile = [SPSQLParser stringWithContentsOfFile:filename encoding:NSUTF8StringEncoding error:&errorStr]; NSLog(dumpFile); if (errorStr) { importSQLAsUTF8 = NO; errorStr = nil; } } // If the SQL-as-UTF8 read failed, and for CSVs, use the current connection encoding. if (!importSQLAsUTF8 || [fileType isEqualToString:@"CSV"]) { dumpFile = [SPSQLParser stringWithContentsOfFile:filename encoding:[CMMCPConnection encodingForMySQLEncoding:[[tableDocumentInstance connectionEncoding] UTF8String]] error:&errorStr]; } if (errorStr) { NSBeginAlertSheet(NSLocalizedString(@"Error", @"Title of error alert"), NSLocalizedString(@"OK", @"OK button"), nil, nil, tableWindow, self, nil, nil, nil, [errorStr localizedDescription] ); [pool release]; return; } // reset interface [errorsView setString:@""]; [errorsView displayIfNeeded]; [singleProgressText setStringValue:NSLocalizedString(@"Reading...", @"text showing that app is reading dump")]; [singleProgressText displayIfNeeded]; [singleProgressBar setDoubleValue:0]; [singleProgressBar displayIfNeeded]; if ( [fileType isEqualToString:@"SQL"] ) { //import dump file NSArray *queries; int i; //open progress sheet [NSApp beginSheet:singleProgressSheet modalForWindow:tableWindow modalDelegate:self didEndSelector:nil contextInfo:nil]; [singleProgressSheet makeKeyWindow]; [singleProgressBar setIndeterminate:YES]; [singleProgressBar setUsesThreadedAnimation:YES]; [singleProgressBar startAnimation:self]; //get array with an object for each mysql-query queries = [dumpFile splitStringByCharacter:';']; [singleProgressBar stopAnimation:self]; [singleProgressBar setUsesThreadedAnimation:NO]; [singleProgressBar setIndeterminate:NO]; //perform all mysql-queries for ( i = 0 ; i < [queries count] ; i++ ) { [singleProgressBar setDoubleValue:((i+1)*100/[queries count])]; [singleProgressBar displayIfNeeded]; // Skip blank or whitespace-only queries to avoid errors if ([[[queries objectAtIndex:i] stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceAndNewlineCharacterSet]] length] == 0) continue; if (importSQLAsUTF8) { [mySQLConnection queryString:[queries objectAtIndex:i] usingEncoding:NSUTF8StringEncoding]; } else { [mySQLConnection queryString:[queries objectAtIndex:i]]; } if (![[mySQLConnection getLastErrorMessage] isEqualToString:@""] && ![[mySQLConnection getLastErrorMessage] isEqualToString:@"Query was empty"]) { [errors appendString:[NSString stringWithFormat:NSLocalizedString(@"[ERROR in query %d] %@\n", @"error text when multiple custom query failed"), (i+1),[mySQLConnection getLastErrorMessage]]]; } } //close progress sheet [NSApp endSheet:singleProgressSheet]; [singleProgressSheet orderOut:nil]; //display errors if ( [errors length] ) { [errorsView setString:errors]; [NSApp beginSheet:errorsSheet modalForWindow:tableWindow modalDelegate:self didEndSelector:nil contextInfo:nil]; [NSApp runModalForWindow:errorsSheet]; [NSApp endSheet:errorsSheet]; [errorsSheet orderOut:nil]; } //update tables list [tablesListInstance updateTables:self]; //////////////// // IMPORT CSV // //////////////// } else if ( [fileType isEqualToString:@"CSV"] ) { //NSLog(@"CSV Import..."); //import csv file int code; NSPopUpButtonCell *buttonCell = [[NSPopUpButtonCell alloc] init]; //open progress sheet [NSApp beginSheet:singleProgressSheet modalForWindow:tableWindow modalDelegate:self didEndSelector:nil contextInfo:nil]; [singleProgressSheet makeKeyWindow]; [singleProgressBar setIndeterminate:YES]; [singleProgressBar setUsesThreadedAnimation:YES]; [singleProgressBar startAnimation:self]; //put file in array if (importArray) [importArray release]; importArray = [[self arrayForCSV:dumpFile terminatedBy:[importFieldsTerminatedField stringValue] enclosedBy:[importFieldsEnclosedField stringValue] escapedBy:[importFieldsEscapedField stringValue] lineEnds:[importLinesTerminatedField stringValue]] retain]; //close progress sheet [NSApp endSheet:singleProgressSheet]; [singleProgressSheet orderOut:nil]; [singleProgressBar stopAnimation:self]; [singleProgressBar setUsesThreadedAnimation:NO]; [singleProgressBar setIndeterminate:NO]; if([importArray count] == 0){ NSBeginAlertSheet(NSLocalizedString(@"Error", @"Title of error alert"), NSLocalizedString(@"OK", @"OK button"), nil, nil, tableWindow, self, nil, nil, nil, NSLocalizedString(@"Could not parse file as CSV", @"Error when we can't parse/split file as CSV") ); [pool release]; return; } if (progressCancelled) { progressCancelled = NO; [pool release]; return; } CMMCPResult *theResult; int i; theResult = (CMMCPResult *) [mySQLConnection listTables]; if ([theResult numOfRows]) [theResult dataSeek:0]; for ( i = 0 ; i < [theResult numOfRows] ; i++ ) { [fieldMappingPopup addItemWithTitle:[[theResult fetchRowAsArray] objectAtIndex:0]]; } if ([tableDocumentInstance table] != nil && ![(NSString *)[tableDocumentInstance table] isEqualToString:@""]) { [fieldMappingPopup selectItemWithTitle:[(TableDocument *)tableDocumentInstance table]]; } else { [fieldMappingPopup selectItemAtIndex:0]; } int indexOfFirstTable = [[tablesListInstance tables] indexOfObject:[fieldMappingPopup titleOfSelectedItem]]; if( indexOfFirstTable == NSNotFound ){ [errors appendString:[NSString stringWithFormat:NSLocalizedString(@"[ERROR] %@\n", @"error text when trying to import csv data, but we have no tables in the db"), @"Can't import CSV data into a database without any tables!"]]; } else { [tableListView selectRowIndexes:[NSIndexSet indexSetWithIndex:indexOfFirstTable] byExtendingSelection:NO]; //set up tableView currentRow = 0; fieldMappingArray = nil; [self setupFieldMappingArray]; [rowDownButton setEnabled:NO]; [rowUpButton setEnabled:([importArray count] > 1)]; [recordCountLabel setStringValue:[NSString stringWithFormat:@"%i of %i records", currentRow+1, [importArray count]]]; //set up tableView buttons [buttonCell setControlSize:NSSmallControlSize]; [buttonCell setFont:[NSFont labelFontOfSize:[NSFont smallSystemFontSize]]]; [buttonCell setBordered:NO]; [[fieldMappingTableView tableColumnWithIdentifier:@"value"] setDataCell:buttonCell]; [self updateFieldMappingButtonCell]; [fieldMappingTableView reloadData]; // show fieldMapping sheet [NSApp beginSheet:fieldMappingSheet modalForWindow:tableWindow modalDelegate:self didEndSelector:nil contextInfo:nil]; code = [NSApp runModalForWindow:fieldMappingSheet]; [NSApp endSheet:fieldMappingSheet]; [fieldMappingSheet orderOut:nil]; if ( code ) { //import array into db NSMutableString *fNames = [NSMutableString string]; //NSMutableArray *fValuesIndexes = [NSMutableArray array]; NSMutableString *fValues = [NSMutableString string]; int i,j; //open progress sheet [NSApp beginSheet:singleProgressSheet modalForWindow:tableWindow modalDelegate:self didEndSelector:nil contextInfo:nil]; [singleProgressSheet makeKeyWindow]; // get fields to be imported for (i = 0; i < [fieldMappingArray count] ; i++ ) { if ([[fieldMappingArray objectAtIndex:i] intValue] > 0) { if ( [fNames length] ) [fNames appendString:@","]; [fNames appendString:[[[tableSourceInstance fieldNames] objectAtIndex:i] backtickQuotedString]]; } } //import array for ( i = 0 ; i < [importArray count] ; i++ ) { //show progress bar [singleProgressBar setDoubleValue:((i+1)*100/[importArray count])]; [singleProgressBar displayIfNeeded]; if ( !([importFieldNamesSwitch state] && (i == 0)) ) { //put values in string [fValues setString:@""]; for ( j = 0 ; j < [fieldMappingArray count] ; j++ ) { if ([[fieldMappingArray objectAtIndex:j] intValue] > 0) { if ( [fValues length] ) [fValues appendString:@","]; if ([[[importArray objectAtIndex:i] objectAtIndex:([[fieldMappingArray objectAtIndex:j] intValue] - 1)] isMemberOfClass:[NSNull class]] ) { [fValues appendString:@"NULL"]; } else { [fValues appendString:[NSString stringWithFormat:@"'%@'",[mySQLConnection prepareString:[[importArray objectAtIndex:i] objectAtIndex:([[fieldMappingArray objectAtIndex:j] intValue] - 1)]]]]; } } } //perform query [mySQLConnection queryString:[NSString stringWithFormat:@"INSERT INTO %@ (%@) VALUES (%@)", [[fieldMappingPopup titleOfSelectedItem] backtickQuotedString], fNames, fValues]]; if ( ![[mySQLConnection getLastErrorMessage] isEqualToString:@""] ) { [errors appendString:[NSString stringWithFormat:NSLocalizedString(@"[ERROR in line %d] %@\n", @"error text when reading of csv file gave errors"), (i+1),[mySQLConnection getLastErrorMessage]]]; } } } //close progress sheet [NSApp endSheet:singleProgressSheet]; [singleProgressSheet orderOut:nil]; } [tableContentInstance reloadTableValues:self]; } //display errors if ( [errors length] ) { [errorsView setString:errors]; [NSApp beginSheet:errorsSheet modalForWindow:tableWindow modalDelegate:self didEndSelector:nil contextInfo:nil]; [NSApp runModalForWindow:errorsSheet]; [NSApp endSheet:errorsSheet]; [errorsSheet orderOut:nil]; } //free arrays fieldMappingArray = nil; importArray = nil; } // Import finished Growl notification [[SPGrowlController sharedGrowlController] notifyWithTitle:@"Import Finished" description:[NSString stringWithFormat:NSLocalizedString(@"Finished importing %@",@"description for finished importing growl notification"), [filename lastPathComponent]] notificationName:@"Import Finished"]; [pool release]; } - (void)openPanelDidEnd:(NSOpenPanel *)sheet returnCode:(int)returnCode contextInfo:(NSString *)contextInfo { // save values to preferences [prefs setObject:[sheet directory] forKey:@"openPath"]; [prefs setObject:[[importFormatPopup selectedItem] title] forKey:@"importFormatPopupValue"]; // close sheet, and check if user canceled [sheet orderOut:self]; if (returnCode != NSOKButton) return; // begin import process [NSThread detachNewThreadSelector:@selector(importBackgroundProcess:) toTarget:self withObject:[sheet filename]]; } /* * Sets up the fieldMapping array to be shown in the tableView */ - (void)setupFieldMappingArray { int i, value; if (!fieldMappingArray) { fieldMappingArray = [NSMutableArray array]; for (i = 0; i < [[tableSourceInstance fieldNames] count]; i++) { if (i < [[importArray objectAtIndex:currentRow] count] && ![[[importArray objectAtIndex:currentRow] objectAtIndex:i] isKindOfClass:[NSNull class]]) { value = i + 1; } else { value = 0; } [fieldMappingArray addObject:[NSNumber numberWithInt:value]]; } } [fieldMappingTableView reloadData]; } /* * Update the NSButtonCell items for use in the field mapping display */ - (void)updateFieldMappingButtonCell { int i; [fieldMappingButtonOptions setArray:[importArray objectAtIndex:currentRow]]; for (i = 0; i < [fieldMappingButtonOptions count]; i++) { if ([[fieldMappingButtonOptions objectAtIndex:i] isNSNull]) { [fieldMappingButtonOptions replaceObjectAtIndex:i withObject:[NSString stringWithFormat:@"%i. %@", i+1, [prefs objectForKey:@"NullValue"]]]; } else { [fieldMappingButtonOptions replaceObjectAtIndex:i withObject:[NSString stringWithFormat:@"%i. %@", i+1, [fieldMappingButtonOptions objectAtIndex:i]]]; } } } - (IBAction)stepRow:(id)sender /* displays next/previous row in fieldMapping tableView */ { if ( [sender tag] == 0 ) { currentRow--; } else { currentRow++; } [self updateFieldMappingButtonCell]; //-----------[self setupFieldMappingArray]; [fieldMappingTableView reloadData]; [recordCountLabel setStringValue:[NSString stringWithFormat:@"%i of %i records", currentRow+1, [importArray count]]]; // enable/disable buttons [rowDownButton setEnabled:(currentRow != 0)]; [rowUpButton setEnabled:(currentRow != ([importArray count]-1))]; } #pragma mark - #pragma mark format methods /* Dump the selected tables to a file handle in SQL format. */ - (BOOL)dumpSelectedTablesAsSqlToFileHandle:(NSFileHandle *)fileHandle { int i,j,t,rowCount, colCount, progressBarWidth, lastProgressValue, queryLength, tableType; CMMCPResult *queryResult; NSString *tableName, *tableColumnTypeGrouping, *previousConnectionEncoding; NSArray *fieldNames; NSArray *theRow; NSMutableArray *selectedTables = [NSMutableArray array]; NSMutableString *metaString = [NSMutableString string]; NSMutableString *cellValue = [NSMutableString string]; NSMutableString *sqlString = [NSMutableString string]; NSMutableString *errors = [NSMutableString string]; NSDictionary *tableDetails; NSMutableArray *tableColumnNumericStatus; NSStringEncoding connectionEncoding = [mySQLConnection encoding]; id createTableSyntax = nil; BOOL previousConnectionEncodingViaLatin1; // Reset the interface [errorsView setString:@""]; [errorsView displayIfNeeded]; [singleProgressText setStringValue:NSLocalizedString(@"Dumping...", @"text showing that app is writing dump")]; [singleProgressText displayIfNeeded]; progressBarWidth = (int)[singleProgressBar bounds].size.width; [singleProgressBar setDoubleValue:0]; [singleProgressBar displayIfNeeded]; // Open the progress sheet [NSApp beginSheet:singleProgressSheet modalForWindow:tableWindow modalDelegate:self didEndSelector:nil contextInfo:nil]; // Copy over the selected table names into a table in preparation for iteration for ( i = 0 ; i < [tables count] ; i++ ) { if ( [[[tables objectAtIndex:i] objectAtIndex:0] boolValue] ) { [selectedTables addObject:[NSString stringWithString:[[tables objectAtIndex:i] objectAtIndex:1]]]; } } // Add the dump header to the dump file. [metaString setString:@"# Sequel Pro dump\n"]; [metaString appendString:[NSString stringWithFormat:@"# Version %@\n", [[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleVersion"]]]; [metaString appendString:@"# http://code.google.com/p/sequel-pro\n#\n"]; [metaString appendString:[NSString stringWithFormat:@"# Host: %@ (MySQL %@)\n", [tableDocumentInstance host], [tableDocumentInstance mySQLVersion]]]; [metaString appendString:[NSString stringWithFormat:@"# Database: %@\n", [tableDocumentInstance database]]]; [metaString appendString:[NSString stringWithFormat:@"# Generation Time: %@\n", [NSDate date]]]; [metaString appendString:@"# ************************************************************\n\n"]; // Add commands to store the client encodings used when importing and set to UTF8 to preserve data [metaString appendString:@"/*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT */;\n"]; [metaString appendString:@"/*!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACTER_SET_RESULTS */;\n"]; [metaString appendString:@"/*!40101 SET @OLD_COLLATION_CONNECTION=@@COLLATION_CONNECTION */;\n"]; [metaString appendString:@"/*!40101 SET NAMES utf8 */;\n"]; // Add commands to store and disable unique checks, foreign key checks, mode and notes where supported. // Include trailing semicolons to ensure they're run individually. Use mysql-version based comments. if ( [addDropTableSwitch state] == NSOnState ) [metaString appendString:@"/*!40014 SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0 */;\n"]; [metaString appendString:@"/*!40014 SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0 */;\n"]; [metaString appendString:@"/*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='NO_AUTO_VALUE_ON_ZERO' */;\n"]; [metaString appendString:@"/*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;\n\n\n"]; [fileHandle writeData:[metaString dataUsingEncoding:NSUTF8StringEncoding]]; // Store the current connection encoding so it can be restored after the dump. previousConnectionEncoding = [tableDocumentInstance connectionEncoding]; previousConnectionEncodingViaLatin1 = [tableDocumentInstance connectionEncodingViaLatin1]; // Set the connection to UTF8 to be able to export correctly. [tableDocumentInstance setConnectionEncoding:@"utf8" reloadingViews:NO]; // Loop through the selected tables for ( i = 0 ; i < [selectedTables count] ; i++ ) { lastProgressValue = 0; // Update the progress text and reset the progress bar to indeterminate status while fetching data tableName = [selectedTables objectAtIndex:i]; [singleProgressText setStringValue:[NSString stringWithFormat:NSLocalizedString(@"Table %i of %i (%@): Fetching data...", @"text showing that app is fetching data for table dump"), (i+1), [selectedTables count], tableName]]; [singleProgressText displayIfNeeded]; [singleProgressBar setIndeterminate:YES]; [singleProgressBar setUsesThreadedAnimation:YES]; [singleProgressBar startAnimation:self]; // Add the name of table [fileHandle writeData:[[NSString stringWithFormat:@"# Dump of table %@\n# ------------------------------------------------------------\n\n", tableName] dataUsingEncoding:NSUTF8StringEncoding]]; // Determine whether this table is a table or a view via the create table command, and keep the create table syntax queryResult = [mySQLConnection queryString:[NSString stringWithFormat:@"SHOW CREATE TABLE %@", [tableName backtickQuotedString]]]; if ( [queryResult numOfRows] ) { tableDetails = [[NSDictionary alloc] initWithDictionary:[queryResult fetchRowAsDictionary]]; if ([tableDetails objectForKey:@"Create View"]) { createTableSyntax = [[[tableDetails objectForKey:@"Create View"] copy] autorelease]; tableType = SP_TABLETYPE_VIEW; } else { createTableSyntax = [[[tableDetails objectForKey:@"Create Table"] copy] autorelease]; tableType = SP_TABLETYPE_TABLE; } [tableDetails release]; } if ( ![[mySQLConnection getLastErrorMessage] isEqualToString:@""] ) { [errors appendString:[NSString stringWithFormat:@"%@\n", [mySQLConnection getLastErrorMessage]]]; if ( [addErrorsSwitch state] == NSOnState ) { [fileHandle writeData:[[NSString stringWithFormat:@"# Error: %@\n", [mySQLConnection getLastErrorMessage]] dataUsingEncoding:NSUTF8StringEncoding]]; } } // Add a "drop table" command if specified in the export dialog if ( [addDropTableSwitch state] == NSOnState ) [fileHandle writeData:[[NSString stringWithFormat:@"DROP %@ IF EXISTS %@;\n\n", ((tableType == SP_TABLETYPE_TABLE)?@"TABLE":@"VIEW"), [tableName backtickQuotedString]] dataUsingEncoding:NSUTF8StringEncoding]]; // Add the create syntax for the table if specified in the export dialog if ( [addCreateTableSwitch state] == NSOnState && createTableSyntax) { if ( [createTableSyntax isKindOfClass:[NSData class]] ) { createTableSyntax = [[[NSString alloc] initWithData:createTableSyntax encoding:connectionEncoding] autorelease]; } [fileHandle writeData:[createTableSyntax dataUsingEncoding:NSUTF8StringEncoding]]; [fileHandle writeData:[[NSString stringWithString:@";\n\n"] dataUsingEncoding:NSUTF8StringEncoding]]; } // Add the table content if required if ( [addTableContentSwitch state] == NSOnState && tableType == SP_TABLETYPE_TABLE ) { queryResult = [mySQLConnection queryString:[NSString stringWithFormat:@"SELECT * FROM %@", [tableName backtickQuotedString]]]; fieldNames = [queryResult fetchFieldNames]; rowCount = [queryResult numOfRows]; // Retrieve the table details via the data class, and use it to build an array containing column numeric status tableDetails = [NSDictionary dictionaryWithDictionary:[tableDataInstance informationForTable:tableName]]; colCount = [[tableDetails objectForKey:@"columns"] count]; tableColumnNumericStatus = [NSMutableArray arrayWithCapacity:colCount]; for ( j = 0; j < colCount ; j++ ) { tableColumnTypeGrouping = [[[tableDetails objectForKey:@"columns"] objectAtIndex:j] objectForKey:@"typegrouping"]; if ([tableColumnTypeGrouping isEqualToString:@"bit"] || [tableColumnTypeGrouping isEqualToString:@"integer"] || [tableColumnTypeGrouping isEqualToString:@"float"]) { [tableColumnNumericStatus addObject:[NSNumber numberWithBool:YES]]; } else { [tableColumnNumericStatus addObject:[NSNumber numberWithBool:NO]]; } } // Update the progress text and set the progress bar back to determinate [singleProgressText setStringValue:[NSString stringWithFormat:NSLocalizedString(@"Table %i of %i (%@): Dumping...", @"text showing that app is writing data for table dump"), (i+1), [selectedTables count], tableName]]; [singleProgressText displayIfNeeded]; [singleProgressBar stopAnimation:self]; [singleProgressBar setUsesThreadedAnimation:NO]; [singleProgressBar setIndeterminate:NO]; [singleProgressBar setDoubleValue:0]; [singleProgressBar displayIfNeeded]; if (rowCount) { [queryResult dataSeek:0]; queryLength = 0; // Lock the table for writing and disable keys if supported [metaString setString:@""]; [metaString appendString:[NSString stringWithFormat:@"LOCK TABLES %@ WRITE;\n", [tableName backtickQuotedString]]]; [metaString appendString:[NSString stringWithFormat:@"/*!40000 ALTER TABLE %@ DISABLE KEYS */;\n", [tableName backtickQuotedString]]]; [fileHandle writeData:[metaString dataUsingEncoding:connectionEncoding]]; // Construct the start of the insertion command [fileHandle writeData:[[NSString stringWithFormat:@"INSERT INTO %@ (%@)\nVALUES\n\t(", [tableName backtickQuotedString], [fieldNames componentsJoinedAndBacktickQuoted]] dataUsingEncoding:NSUTF8StringEncoding]]; // Iterate through the rows to construct a VALUES group for each for ( j = 0 ; j < rowCount ; j++ ) { theRow = [queryResult fetchRowAsArray]; [sqlString setString:@""]; // Update the progress bar [singleProgressBar setDoubleValue:((j+1)*100/rowCount)]; if ((int)[singleProgressBar doubleValue] > lastProgressValue) { lastProgressValue = (int)[singleProgressBar doubleValue]; [singleProgressBar displayIfNeeded]; } for ( t = 0 ; t < colCount ; t++ ) { // Add NULL values directly to the output row if ( [[theRow objectAtIndex:t] isMemberOfClass:[NSNull class]] ) { [sqlString appendString:@"NULL"]; // Add data types directly as hex data } else if ( [[theRow objectAtIndex:t] isKindOfClass:[NSData class]] ) { [sqlString appendString:@"X'"]; [sqlString appendString:[mySQLConnection prepareBinaryData:[theRow objectAtIndex:t]]]; [sqlString appendString:@"'"]; } else { [cellValue setString:[[theRow objectAtIndex:t] description]]; // Add empty strings as a pair of quotes if ([cellValue length] == 0) { [sqlString appendString:@"''"]; } else { // If this is a numeric column type, add the number directly. if ( [[tableColumnNumericStatus objectAtIndex:t] boolValue] ) { [sqlString appendString:cellValue]; // Otherwise add a quoted string with special characters escaped } else { [sqlString appendString:@"'"]; [sqlString appendString:[mySQLConnection prepareString:cellValue]]; [sqlString appendString:@"'"]; } } } // Add the field separator if this isn't the last cell in the row if (t != [theRow count] - 1) [sqlString appendString:@","]; } queryLength += [sqlString length]; // Close this VALUES group and set up the next one if appropriate if (j != rowCount - 1) { // Add a new INSERT starter command every ~250k of data. if (queryLength > 250000) { [sqlString appendString:[NSString stringWithFormat:@");\n\nINSERT INTO %@ (%@)\nVALUES\n\t(", [tableName backtickQuotedString], [fieldNames componentsJoinedAndBacktickQuoted]]]; queryLength = 0; } else { [sqlString appendString:@"),\n\t("]; } } else { [sqlString appendString:@")"]; } // Write this row to the file [fileHandle writeData:[sqlString dataUsingEncoding:NSUTF8StringEncoding]]; } // Complete the command [fileHandle writeData:[[NSString stringWithString:@";\n\n"] dataUsingEncoding:NSUTF8StringEncoding]]; // Unlock the table and re-enable keys if supported [metaString setString:@""]; [metaString appendString:[NSString stringWithFormat:@"/*!40000 ALTER TABLE %@ ENABLE KEYS */;\n", [tableName backtickQuotedString]]]; [metaString appendString:@"UNLOCK TABLES;\n"]; [fileHandle writeData:[metaString dataUsingEncoding:NSUTF8StringEncoding]]; if ( ![[mySQLConnection getLastErrorMessage] isEqualToString:@""] ) { [errors appendString:[NSString stringWithFormat:@"%@\n", [mySQLConnection getLastErrorMessage]]]; if ( [addErrorsSwitch state] == NSOnState ) { [fileHandle writeData:[[NSString stringWithFormat:@"# Error: %@\n", [mySQLConnection getLastErrorMessage]] dataUsingEncoding:NSUTF8StringEncoding]]; } } } } // Add an additional separator between tables [fileHandle writeData:[[NSString stringWithString:@"\n\n"] dataUsingEncoding:NSUTF8StringEncoding]]; } // Restore unique checks, foreign key checks, and other settings saved at the start [metaString setString:@"\n\n\n"]; [metaString appendString:@"/*!40111 SET SQL_NOTES=@OLD_SQL_NOTES */;\n"]; [metaString appendString:@"/*!40101 SET SQL_MODE=@OLD_SQL_MODE */;\n"]; [metaString appendString:@"/*!40014 SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS */;\n"]; if ( [addDropTableSwitch state] == NSOnState ) [metaString appendString:@"/*!40014 SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS */;\n"]; // Restore the client encoding to the original encoding before import [metaString appendString:@"/*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */;\n"]; [metaString appendString:@"/*!40101 SET CHARACTER_SET_RESULTS=@OLD_CHARACTER_SET_RESULTS */;\n"]; [metaString appendString:@"/*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION */;\n"]; // Write footer-type information to the file [fileHandle writeData:[metaString dataUsingEncoding:NSUTF8StringEncoding]]; // Restore the connection character set to pre-export details [tableDocumentInstance setConnectionEncoding:[NSString stringWithFormat:@"%@%@", previousConnectionEncoding, previousConnectionEncodingViaLatin1?@"-":@""] reloadingViews:NO]; // Close the progress sheet [NSApp endSheet:singleProgressSheet]; [singleProgressSheet orderOut:nil]; // Show errors sheet if there have been errors if ( [errors length] ) { [errorsView setString:errors]; [NSApp beginSheet:errorsSheet modalForWindow:tableWindow modalDelegate:self didEndSelector:nil contextInfo:nil]; [NSApp runModalForWindow:errorsSheet]; [NSApp endSheet:errorsSheet]; [errorsSheet orderOut:nil]; } return TRUE; } /* Takes an array and writes it in CSV format to the supplied NSFileHandle */ - (BOOL)writeCsvForArray:(NSArray *)array orQueryResult:(CMMCPResult *)queryResult toFileHandle:(NSFileHandle *)fileHandle outputFieldNames:(BOOL)outputFieldNames terminatedBy:(NSString *)fieldSeparatorString enclosedBy:(NSString *)enclosingString escapedBy:(NSString *)escapeString lineEnds:(NSString *)lineEndString withNumericColumns:(NSArray *)tableColumnNumericStatus silently:(BOOL)silently; { NSStringEncoding tableEncoding = [CMMCPConnection encodingForMySQLEncoding:[[tableDocumentInstance connectionEncoding] UTF8String]]; NSMutableString *csvCell = [NSMutableString string]; NSMutableArray *csvRow = [NSMutableArray array]; NSMutableString *csvString = [NSMutableString string]; NSString *nullString = [NSString stringWithString:[prefs objectForKey:@"NullValue"]]; NSString *escapedEscapeString, *escapedFieldSeparatorString, *escapedEnclosingString, *escapedLineEndString; NSString *dataConversionString; NSScanner *csvNumericTester; BOOL quoteFieldSeparators = [enclosingString isEqualToString:@""]; BOOL csvCellIsNumeric; int i, j, startingRow, totalRows, progressBarWidth, lastProgressValue; if (queryResult != nil && [queryResult numOfRows]) [queryResult dataSeek:0]; // Detect and restore special characters being used as terminating or line end strings NSMutableString *tempSeparatorString = [NSMutableString stringWithString:fieldSeparatorString]; [tempSeparatorString replaceOccurrencesOfString:@"\\t" withString:@"\t" options:NSLiteralSearch range:NSMakeRange(0, [tempSeparatorString length])]; [tempSeparatorString replaceOccurrencesOfString:@"\\n" withString:@"\n" options:NSLiteralSearch range:NSMakeRange(0, [tempSeparatorString length])]; [tempSeparatorString replaceOccurrencesOfString:@"\\r" withString:@"\r" options:NSLiteralSearch range:NSMakeRange(0, [tempSeparatorString length])]; fieldSeparatorString = [NSString stringWithString:tempSeparatorString]; NSMutableString *tempLineEndString = [NSMutableString stringWithString:lineEndString]; [tempLineEndString replaceOccurrencesOfString:@"\\t" withString:@"\t" options:NSLiteralSearch range:NSMakeRange(0, [tempLineEndString length])]; [tempLineEndString replaceOccurrencesOfString:@"\\n" withString:@"\n" options:NSLiteralSearch range:NSMakeRange(0, [tempLineEndString length])]; [tempLineEndString replaceOccurrencesOfString:@"\\r" withString:@"\r" options:NSLiteralSearch range:NSMakeRange(0, [tempLineEndString length])]; lineEndString = [NSString stringWithString:tempLineEndString]; // Updating the progress bar can take >20% of processing time - store details to only update when required progressBarWidth = (int)[singleProgressBar bounds].size.width; lastProgressValue = 0; [singleProgressBar setDoubleValue:0]; [singleProgressBar displayIfNeeded]; if ( !silently ) { // Set the progress text [singleProgressText setStringValue:NSLocalizedString(@"Exporting...", @"text showing that app is exporting to text file")]; [singleProgressText displayIfNeeded]; // Open progress sheet [NSApp beginSheet:singleProgressSheet modalForWindow:tableWindow modalDelegate:self didEndSelector:nil contextInfo:nil]; } // Set up escaped versions of strings for substitution within the loop escapedEscapeString = [NSString stringWithFormat:@"%@%@", escapeString, escapeString]; escapedFieldSeparatorString = [NSString stringWithFormat:@"%@%@", escapeString, fieldSeparatorString]; escapedEnclosingString = [NSString stringWithFormat:@"%@%@", escapeString, enclosingString]; escapedLineEndString = [NSString stringWithFormat:@"%@%@", escapeString, lineEndString]; // Determine the total number of rows and starting row depending on supplied data format if (array == nil) { startingRow = outputFieldNames ? -1 : 0; totalRows = [queryResult numOfRows]; } else { startingRow = outputFieldNames ? 0 : 1; totalRows = [array count]; } // Walk through the supplied data constructing the CSV string for ( i = startingRow ; i < totalRows ; i++ ) { // Update the progress bar if (totalRows) [singleProgressBar setDoubleValue:((i+1)*100/totalRows)]; if ((int)[singleProgressBar doubleValue] > lastProgressValue) { lastProgressValue = (int)[singleProgressBar doubleValue]; [singleProgressBar displayIfNeeded]; } // Retrieve the row from the supplied data if (array == nil) { // Header row if (i == -1) { [csvRow setArray:[queryResult fetchFieldNames]]; } else { [csvRow setArray:[queryResult fetchRowAsArray]]; } } else { [csvRow setArray:[array objectAtIndex:i]]; } [csvString setString:@""]; for ( j = 0 ; j < [csvRow count] ; j++ ) { // For NULL objects supplied from a queryResult, add an unenclosed null string as per prefs if ([[csvRow objectAtIndex:j] isKindOfClass:[NSNull class]]) { [csvString appendString:nullString]; if (j < [csvRow count] - 1) [csvString appendString:fieldSeparatorString]; continue; } // Retrieve the contents of this cell if ([[csvRow objectAtIndex:j] isKindOfClass:[NSData class]]) { dataConversionString = [[NSString alloc] initWithData:[csvRow objectAtIndex:j] encoding:tableEncoding]; if (dataConversionString == nil) dataConversionString = [[NSString alloc] initWithData:[csvRow objectAtIndex:j] encoding:NSASCIIStringEncoding]; [csvCell setString:[NSString stringWithString:dataConversionString]]; [dataConversionString release]; } else { [csvCell setString:[[csvRow objectAtIndex:j] description]]; } // For NULL values supplied via an array add the unenclosed null string as set in preferences if ( [csvCell isEqualToString:nullString] ) { [csvString appendString:nullString]; // Add empty strings as a pair of enclosing characters. } else if ( [csvCell length] == 0 ) { [csvString appendString:enclosingString]; [csvString appendString:enclosingString]; } else { // Test whether this cell contains a number if ([[csvRow objectAtIndex:j] isKindOfClass:[NSData class]]) { csvCellIsNumeric = FALSE; // If an array of bools supplying information as to whether the column is numeric has been supplied, use it. } else if (tableColumnNumericStatus != nil) { csvCellIsNumeric = [[tableColumnNumericStatus objectAtIndex:j] boolValue]; // Or fall back to testing numeric content via an NSScanner. } else { csvNumericTester = [NSScanner scannerWithString:csvCell]; csvCellIsNumeric = [csvNumericTester scanFloat:nil] && [csvNumericTester isAtEnd] && ([csvCell characterAtIndex:0] != '0' || [csvCell length] == 1 || ([csvCell length] > 1 && [csvCell characterAtIndex:1] == '.')); } // Escape any occurrences of the escaping character [csvCell replaceOccurrencesOfString:escapeString withString:escapedEscapeString options:NSLiteralSearch range:NSMakeRange(0,[csvCell length])]; // Escape any occurrences of the enclosure string if ( ![escapeString isEqualToString:enclosingString] ) { [csvCell replaceOccurrencesOfString:enclosingString withString:escapedEnclosingString options:NSLiteralSearch range:NSMakeRange(0,[csvCell length])]; } // Escape occurrences of the line end character [csvCell replaceOccurrencesOfString:lineEndString withString:escapedLineEndString options:NSLiteralSearch range:NSMakeRange(0,[csvCell length])]; // If the string isn't quoted or otherwise enclosed, escape occurrences of the // field separators if ( quoteFieldSeparators || csvCellIsNumeric ) { [csvCell replaceOccurrencesOfString:fieldSeparatorString withString:escapedFieldSeparatorString options:NSLiteralSearch range:NSMakeRange(0,[csvCell length])]; } // Write out the cell data by appending strings - this is significantly faster than stringWithFormat. if (csvCellIsNumeric) { [csvString appendString:csvCell]; } else { [csvString appendString:enclosingString]; [csvString appendString:csvCell]; [csvString appendString:enclosingString]; } } if (j < [csvRow count] - 1) [csvString appendString:fieldSeparatorString]; } // Append the line ending to the string for this row [csvString appendString:lineEndString]; // Write it to the fileHandle [fileHandle writeData:[csvString dataUsingEncoding:tableEncoding]]; } // Close the progress sheet if it's present if ( !silently ) { [NSApp endSheet:singleProgressSheet]; [singleProgressSheet orderOut:nil]; } return TRUE; } - (NSArray *)arrayForCSV:(NSString *)csv terminatedBy:(NSString *)terminated enclosedBy:(NSString *)enclosed escapedBy:(NSString *)escaped lineEnds:(NSString *)lineEnds /* loads a csv string into an array */ { //NSLog(@"In arrayForCSV..."); NSMutableString *tempTerminated, *tempLineEnds; NSMutableArray *tempArray = [NSMutableArray array]; NSMutableArray *tempRowArray = [NSMutableArray array]; NSMutableString *mutableField; NSScanner *scanner; NSString *scanString; NSMutableString *tempString = [NSMutableString string]; NSMutableArray *linesArray = [NSMutableArray array]; BOOL isEscaped, br; int fieldCount = 0; int x,i,j; //repare tabs and line ends tempTerminated = [NSMutableString stringWithString:terminated]; [tempTerminated replaceOccurrencesOfString:@"\\t" withString:@"\t" options:NSLiteralSearch range:NSMakeRange(0, [tempTerminated length])]; [tempTerminated replaceOccurrencesOfString:@"\\n" withString:@"\n" options:NSLiteralSearch range:NSMakeRange(0, [tempTerminated length])]; [tempTerminated replaceOccurrencesOfString:@"\\r" withString:@"\r" options:NSLiteralSearch range:NSMakeRange(0, [tempTerminated length])]; terminated = [NSString stringWithString:tempTerminated]; tempLineEnds = [NSMutableString stringWithString:lineEnds]; [tempLineEnds replaceOccurrencesOfString:@"\\t" withString:@"\t" options:NSLiteralSearch range:NSMakeRange(0, [tempLineEnds length])]; [tempLineEnds replaceOccurrencesOfString:@"\\n" withString:@"\n" options:NSLiteralSearch range:NSMakeRange(0, [tempLineEnds length])]; [tempLineEnds replaceOccurrencesOfString:@"\\r" withString:@"\r" options:NSLiteralSearch range:NSMakeRange(0, [tempLineEnds length])]; lineEnds = [NSString stringWithString:tempLineEnds]; //array with one line per object scanner = [NSScanner scannerWithString:csv]; [scanner setCharactersToBeSkipped:nil]; while ( ![scanner isAtEnd] && !progressCancelled) { [tempString setString:@""]; br = NO; while ( !br ) { scanString = @""; [scanner scanUpToString:lineEnds intoString:&scanString]; [tempString appendString:scanString]; [scanner scanString:lineEnds intoString:&scanString]; //test if lineEnds-character is escaped isEscaped = NO; j = 1; if ( ![escaped isEqualToString:enclosed] && ![escaped isEqualToString:@""] ) { while ( ((j*[escaped length])<=[tempString length]) && ([[tempString substringWithRange:NSMakeRange(([tempString length]-(j*[escaped length])),[escaped length])] isEqualToString:escaped]) ) { isEscaped = !isEscaped; j++; } } if ( !isEscaped || [scanner isAtEnd] ) { //end of row br = YES; } else { //lineEnds-character was escaped [tempString appendString:scanString]; } } // Skip blank lines if (![tempString length]) continue; // Add the line to the array [linesArray addObject:[NSString stringWithString:tempString]]; } for ( x = 0 ; x < [linesArray count] && !progressCancelled; x++ ) { //separate fields [tempRowArray removeAllObjects]; [tempRowArray addObjectsFromArray:[self arrayForString:[linesArray objectAtIndex:x] enclosed:enclosed escaped:escaped terminated:terminated]]; if ( x == 0 ) { fieldCount = [tempRowArray count]; } else { while ( [tempRowArray count] < fieldCount ) { [tempRowArray addObject:[NSString stringWithString:[prefs objectForKey:@"NullValue"]]]; } } for ( i = 0 ; i < [tempRowArray count] ; i++ ) { // Insert a NSNull object if the cell contains an unescaped null character or an unescaped string // which matches the NULL string set in preferences. if ( [[tempRowArray objectAtIndex:i] isEqualToString:@"\\N"] || [[tempRowArray objectAtIndex:i] isEqualToString:[prefs objectForKey:@"NullValue"]] ) { [tempRowArray replaceObjectAtIndex:i withObject:[NSNull null]]; } else { //strip enclosed and escaped characters mutableField = [NSMutableString stringWithString:[tempRowArray objectAtIndex:i]]; //strip enclosed characters if ( [mutableField length] >= (2*[enclosed length]) ) { if ( [[mutableField substringToIndex:[enclosed length]] isEqualToString:enclosed] ) { [mutableField deleteCharactersInRange:NSMakeRange(0,[enclosed length])]; } if ( [[mutableField substringFromIndex:([mutableField length]-[enclosed length])] isEqualToString:enclosed] ) { [mutableField deleteCharactersInRange:NSMakeRange(([mutableField length]-[enclosed length]),[enclosed length])]; } } if ( [mutableField length] >= [enclosed length] ) { if ( [[mutableField substringFromIndex:([mutableField length]-[enclosed length])] isEqualToString:enclosed] ) { [mutableField deleteCharactersInRange:NSMakeRange(([mutableField length]-[enclosed length]),[enclosed length])]; } } //strip escaped characters if ( ![enclosed isEqualToString:@""] ) { [mutableField replaceOccurrencesOfString:[NSString stringWithFormat:@"%@%@", escaped, enclosed] withString:enclosed options:NSLiteralSearch range:NSMakeRange(0, [mutableField length])]; } else { [mutableField replaceOccurrencesOfString:[NSString stringWithFormat:@"%@%@", escaped, terminated] withString:terminated options:NSLiteralSearch range:NSMakeRange(0, [mutableField length])]; } if ( ![lineEnds isEqualToString:@""] ) { [mutableField replaceOccurrencesOfString:[NSString stringWithFormat:@"%@%@", escaped, lineEnds] withString:lineEnds options:NSLiteralSearch range:NSMakeRange(0, [mutableField length])]; } if ( ![escaped isEqualToString:@""] && ![escaped isEqualToString:enclosed] ) { [mutableField replaceOccurrencesOfString:[NSString stringWithFormat:@"%@%@", escaped, escaped] withString:escaped options:NSLiteralSearch range:NSMakeRange(0, [mutableField length])]; } //add field to tempRowArray [tempRowArray replaceObjectAtIndex:i withObject:[NSString stringWithString:mutableField]]; } } //add row to tempArray [tempArray addObject:[NSArray arrayWithArray:tempRowArray]]; //NSLog(@"tempArray count: %d", [tempArray count]); } return [NSArray arrayWithArray:tempArray]; } /* Takes an array and writes it in XML format to the supplied NSFileHandle */ - (BOOL)writeXmlForArray:(NSArray *)array orQueryResult:(CMMCPResult *)queryResult toFileHandle:(NSFileHandle *)fileHandle tableName:(NSString *)table withHeader:(BOOL)header silently:(BOOL)silently { NSStringEncoding tableEncoding = [CMMCPConnection encodingForMySQLEncoding:[[tableDocumentInstance connectionEncoding] UTF8String]]; NSMutableArray *xmlTags = [NSMutableArray array]; NSMutableArray *xmlRow = [NSMutableArray array]; NSMutableString *xmlString = [NSMutableString string]; NSMutableString *xmlItem = [NSMutableString string]; NSString *dataConversionString; int i,j, startingRow, totalRows, progressBarWidth, lastProgressValue; if (queryResult != nil && [queryResult numOfRows]) [queryResult dataSeek:0]; // Updating the progress bar can take >20% of processing time - store details to only update when required progressBarWidth = (int)[singleProgressBar bounds].size.width; lastProgressValue = 0; [singleProgressBar setDoubleValue:0]; [singleProgressBar displayIfNeeded]; // Set up an array of encoded field names as opening and closing tags if (array == nil) { [xmlRow setArray:[queryResult fetchFieldNames]]; } else { [xmlRow setArray:[array objectAtIndex:0]]; } for ( j = 0; j < [xmlRow count]; j++ ) { [xmlTags addObject:[NSMutableArray array]]; [[xmlTags objectAtIndex:j] addObject:[NSString stringWithFormat:@"\t\t<%@>", [self htmlEscapeString:[[xmlRow objectAtIndex:j] description]]]]; [[xmlTags objectAtIndex:j] addObject:[NSString stringWithFormat:@"\n", [self htmlEscapeString:[[xmlRow objectAtIndex:j] description]]]]; } if ( !silently ) { // Set the progress text [singleProgressText setStringValue:NSLocalizedString(@"Writing...", @"text showing that app is writing text file")]; [singleProgressText displayIfNeeded]; // Open progress sheet [NSApp beginSheet:singleProgressSheet modalForWindow:tableWindow modalDelegate:self didEndSelector:nil contextInfo:nil]; } // Output the XML header if required if ( header ) { [xmlString setString:@"\n\n"]; [xmlString appendString:@"\n\n"]; [fileHandle writeData:[xmlString dataUsingEncoding:tableEncoding]]; } // Write an opening tag in the form of the table name [fileHandle writeData:[[NSString stringWithFormat:@"\t<%@>\n", [self htmlEscapeString:table]] dataUsingEncoding:tableEncoding]]; // Determine the total number of rows and starting row depending on supplied data format if (array == nil) { startingRow = 0; totalRows = [queryResult numOfRows]; } else { startingRow = 1; totalRows = [array count]; } // Walk through the array, contructing the XML string. for ( i = 1 ; i < totalRows ; i++ ) { // Update the progress bar if (totalRows) [singleProgressBar setDoubleValue:((i+1)*100/totalRows)]; if ((int)[singleProgressBar doubleValue] > lastProgressValue) { lastProgressValue = (int)[singleProgressBar doubleValue]; [singleProgressBar displayIfNeeded]; } // Retrieve the row from the supplied data if (array == nil) { [xmlRow setArray:[queryResult fetchRowAsArray]]; } else { [xmlRow setArray:[array objectAtIndex:i]]; } // Construct the row [xmlString setString:@"\t\n"]; for ( j = 0 ; j < [xmlRow count] ; j++ ) { // Retrieve the contents of this tag if ([[xmlRow objectAtIndex:j] isKindOfClass:[NSData class]]) { dataConversionString = [[NSString alloc] initWithData:[xmlRow objectAtIndex:j] encoding:tableEncoding]; if (dataConversionString == nil) dataConversionString = [[NSString alloc] initWithData:[xmlRow objectAtIndex:j] encoding:NSASCIIStringEncoding]; [xmlItem setString:[NSString stringWithString:dataConversionString]]; [dataConversionString release]; } else { [xmlItem setString:[[xmlRow objectAtIndex:j] description]]; } // Add the opening and closing tag and the contents to the XML string [xmlString appendString:[[xmlTags objectAtIndex:j] objectAtIndex:0]]; [xmlString appendString:[self htmlEscapeString:xmlItem]]; [xmlString appendString:[[xmlTags objectAtIndex:j] objectAtIndex:1]]; } [xmlString appendString:@"\t\n"]; // Write the row to the filehandle [fileHandle writeData:[xmlString dataUsingEncoding:tableEncoding]]; } // Write the closing tag for the table [fileHandle writeData:[[NSString stringWithFormat:@"\t", [self htmlEscapeString:table]] dataUsingEncoding:tableEncoding]]; // Close the progress sheet if appropriate if ( !silently ) { [NSApp endSheet:singleProgressSheet]; [singleProgressSheet orderOut:nil]; } return TRUE; } /* Processes the selected tables within the multiple table export accessory view and passes them to be exported. */ - (BOOL)exportSelectedTablesToFileHandle:(NSFileHandle *)fileHandle usingFormat:(NSString *)type { int i; NSMutableArray *selectedTables = [NSMutableArray array]; // Extract the table names of the selected tables for ( i = 0 ; i < [tables count] ; i++ ) { if ( [[[tables objectAtIndex:i] objectAtIndex:0] boolValue] ) { [selectedTables addObject:[NSString stringWithString:[[tables objectAtIndex:i] objectAtIndex:1]]]; } } return [self exportTables:selectedTables toFileHandle:fileHandle usingFormat:type usingMulti:YES]; } /* Walks through the selected tables and exports them to a file handle. The export type must be "csv" for CSV format, and "xml" for XML format. */ - (BOOL)exportTables:(NSArray *)selectedTables toFileHandle:(NSFileHandle *)fileHandle usingFormat:(NSString *)type usingMulti:(BOOL)multi { int i, j; CMMCPResult *queryResult; NSString *tableName, *tableColumnTypeGrouping; NSMutableString *infoString = [NSMutableString string]; NSMutableString *errors = [NSMutableString string]; NSStringEncoding connectionEncoding = [mySQLConnection encoding]; NSMutableString *csvLineEnd; NSDictionary *tableDetails; NSMutableArray *tableColumnNumericStatus; // Reset the interface [errorsView setString:@""]; [errorsView displayIfNeeded]; [singleProgressText setStringValue:NSLocalizedString(@"Writing...", @"text showing that app is writing text file")]; [singleProgressText displayIfNeeded]; [singleProgressBar setDoubleValue:0]; [singleProgressBar displayIfNeeded]; // Open the progress sheet [NSApp beginSheet:singleProgressSheet modalForWindow:tableWindow modalDelegate:self didEndSelector:nil contextInfo:nil]; // Add a dump header to the dump file, dependant on export type. if ( [type isEqualToString:@"csv"] ) { csvLineEnd = [NSMutableString stringWithString:[exportMultipleLinesTerminatedField stringValue]]; [csvLineEnd replaceOccurrencesOfString:@"\\t" withString:@"\t" options:NSLiteralSearch range:NSMakeRange(0, [csvLineEnd length])]; [csvLineEnd replaceOccurrencesOfString:@"\\n" withString:@"\n" options:NSLiteralSearch range:NSMakeRange(0, [csvLineEnd length])]; [csvLineEnd replaceOccurrencesOfString:@"\\r" withString:@"\r" options:NSLiteralSearch range:NSMakeRange(0, [csvLineEnd length])]; if ([selectedTables count] > 1) { [infoString setString:[NSString stringWithFormat:@"Host: %@ Database: %@ Generation Time: %@%@%@", [tableDocumentInstance host], [tableDocumentInstance database], [NSDate date], csvLineEnd, csvLineEnd]]; } } else if ( [type isEqualToString:@"xml"] ) { [infoString setString:@"\n\n"]; [infoString appendString:@"\n\n\n"]; [infoString appendString:[NSString stringWithFormat:@"<%@>\n\n\n", [self htmlEscapeString:[tableDocumentInstance database]]]]; } [fileHandle writeData:[infoString dataUsingEncoding:connectionEncoding]]; // Loop through the selected tables for ( i = 0 ; i < [selectedTables count] && !progressCancelled; i++ ) { // Update the progress text and reset the progress bar to indeterminate status tableName = [selectedTables objectAtIndex:i]; [singleProgressText setStringValue:[NSString stringWithFormat:NSLocalizedString(@"Table %i of %i (%@): fetching data...", @"text showing that app is fetching data for table dump"), (i+1), [selectedTables count], tableName]]; [singleProgressText displayIfNeeded]; [singleProgressBar setIndeterminate:YES]; [singleProgressBar setUsesThreadedAnimation:YES]; [singleProgressBar startAnimation:self]; // For CSV exports of more than one table, output the name of the table if ( [type isEqualToString:@"csv"] && [selectedTables count] > 1) { [fileHandle writeData:[[NSString stringWithFormat:@"Table %@%@%@", tableName, csvLineEnd, csvLineEnd] dataUsingEncoding:connectionEncoding]]; } // Retrieve the table details via the data class, and use it to build an array containing column numeric status tableDetails = [NSDictionary dictionaryWithDictionary:[tableDataInstance informationForTable:tableName]]; tableColumnNumericStatus = [NSMutableArray array]; for ( j = 0; j < [[tableDetails objectForKey:@"columns"] count] ; j++ ) { tableColumnTypeGrouping = [[[tableDetails objectForKey:@"columns"] objectAtIndex:j] objectForKey:@"typegrouping"]; if ([tableColumnTypeGrouping isEqualToString:@"bit"] || [tableColumnTypeGrouping isEqualToString:@"integer"] || [tableColumnTypeGrouping isEqualToString:@"float"]) { [tableColumnNumericStatus addObject:[NSNumber numberWithBool:YES]]; } else { [tableColumnNumericStatus addObject:[NSNumber numberWithBool:NO]]; } } // Retrieve all the content within this table queryResult = [mySQLConnection queryString:[NSString stringWithFormat:@"SELECT * FROM %@", [tableName backtickQuotedString]]]; // Note any errors during retrieval if ( ![[mySQLConnection getLastErrorMessage] isEqualToString:@""] ) { [errors appendString:[NSString stringWithFormat:@"%@\n", [mySQLConnection getLastErrorMessage]]]; } // Update the progress text and set the progress bar back to determinate [singleProgressText setStringValue:[NSString stringWithFormat:NSLocalizedString(@"Table %i of %i (%@): Writing...", @"text showing that app is writing data for table export"), (i+1), [selectedTables count], tableName]]; [singleProgressText displayIfNeeded]; [singleProgressBar stopAnimation:self]; [singleProgressBar setUsesThreadedAnimation:NO]; [singleProgressBar setIndeterminate:NO]; [singleProgressBar setDoubleValue:0]; [singleProgressBar displayIfNeeded]; // Use the appropriate export method to write the data to file if ( [type isEqualToString:@"csv"] ) { if (multi) { [self writeCsvForArray:nil orQueryResult:queryResult toFileHandle:fileHandle outputFieldNames:[exportMultipleFieldNamesSwitch state] terminatedBy:[exportMultipleFieldsTerminatedField stringValue] enclosedBy:[exportMultipleFieldsEnclosedField stringValue] escapedBy:[exportMultipleFieldsEscapedField stringValue] lineEnds:[exportMultipleLinesTerminatedField stringValue] withNumericColumns:tableColumnNumericStatus silently:YES]; } else { [self writeCsvForArray:nil orQueryResult:queryResult toFileHandle:fileHandle outputFieldNames:[exportFieldNamesSwitch state] terminatedBy:[exportFieldsTerminatedField stringValue] enclosedBy:[exportFieldsEnclosedField stringValue] escapedBy:[exportFieldsEscapedField stringValue] lineEnds:[exportLinesTerminatedField stringValue] withNumericColumns:tableColumnNumericStatus silently:YES]; } // Add a spacer to the file [fileHandle writeData:[[NSString stringWithFormat:@"%@%@%@", csvLineEnd, csvLineEnd, csvLineEnd] dataUsingEncoding:connectionEncoding]]; } else if ( [type isEqualToString:@"xml"] ) { [self writeXmlForArray:nil orQueryResult:queryResult toFileHandle:fileHandle tableName:tableName withHeader:NO silently:YES]; // Add a spacer to the file [fileHandle writeData:[[NSString stringWithString:@"\n\n\n"] dataUsingEncoding:connectionEncoding]]; } } // For XML output, close the database tag if ( [type isEqualToString:@"xml"] ) { [fileHandle writeData:[[NSString stringWithFormat:@"", [self htmlEscapeString:[tableDocumentInstance database]]] dataUsingEncoding:connectionEncoding]]; } // Close the progress sheet [NSApp endSheet:singleProgressSheet]; [singleProgressSheet orderOut:nil]; // Show the errors sheet if there have been errors if ( [errors length] ) { [errorsView setString:errors]; [NSApp beginSheet:errorsSheet modalForWindow:tableWindow modalDelegate:self didEndSelector:nil contextInfo:nil]; [NSApp runModalForWindow:errorsSheet]; [NSApp endSheet:errorsSheet]; [errorsSheet orderOut:nil]; } return TRUE; } - (NSString *)htmlEscapeString:(NSString *)string /* html escapes a string */ { NSMutableString *mutableString = [NSMutableString stringWithString:string]; [mutableString replaceOccurrencesOfString:@"&" withString:@"&" options:NSLiteralSearch range:NSMakeRange(0, [mutableString length])]; [mutableString replaceOccurrencesOfString:@"<" withString:@"<" options:NSLiteralSearch range:NSMakeRange(0, [mutableString length])]; [mutableString replaceOccurrencesOfString:@">" withString:@">" options:NSLiteralSearch range:NSMakeRange(0, [mutableString length])]; [mutableString replaceOccurrencesOfString:@"\"" withString:@""" options:NSLiteralSearch range:NSMakeRange(0, [mutableString length])]; return [NSString stringWithString:mutableString]; } /* * Split a string by the terminated-character if this is not escaped * if enclosed-character is given, ignores characters inside enclosed-characters */ - (NSArray *)arrayForString:(NSString *)string enclosed:(NSString *)enclosed escaped:(NSString *)escaped terminated:(NSString *)terminated { NSMutableArray *tempArray = [NSMutableArray array]; BOOL inString = NO; BOOL isEscaped = NO; BOOL br = NO; unsigned i, j, start; unichar enc; unichar esc; unichar ter; //we take only first character by now (too complicated otherwise) if ( [enclosed length] ) { enc = [enclosed characterAtIndex:0]; } if ( [escaped length] ) { esc = [escaped characterAtIndex:0]; } if ( [terminated length] ) { ter = [terminated characterAtIndex:0]; } start = 0; for ( i = 0 ; i < [string length] ; i++ ) { if ( inString ) { //we are in a string br = NO; while ( !br ) { if ( i >= [string length] ) { //end of string -> no second enclose character found br = YES; } else if ( [string characterAtIndex:i] == enc ) { //second enclose-character found //enclose-character escaped? isEscaped = NO; j = 1; while ( (i-j>0) && ([string characterAtIndex:(i-j)] == esc) ) { isEscaped = !isEscaped; j++; } if ( !isEscaped ) { inString = NO; br = YES; } } if ( !br ) i++; } } else if ( [string characterAtIndex:i] == ter ) { //terminated-character found if ( [enclosed isEqualToString:@""] ) { //check if terminated character is escaped isEscaped = NO; j = 1; while ( (i-j>0) && ([string characterAtIndex:(i-j)] == esc) ) { isEscaped = !isEscaped; j++; } if ( !isEscaped ) { [tempArray addObject:[string substringWithRange:NSMakeRange(start,(i-start))]]; start = i + 1; } } else { //add object to array //NSLog([string substringWithRange:NSMakeRange(start,(i-start))]); [tempArray addObject:[string substringWithRange:NSMakeRange(start,(i-start))]]; start = i + 1; } } else if ( [string characterAtIndex:i] == enc ) { //enclosed-character found inString = YES; } } //add rest of string to array [tempArray addObject:[string substringWithRange:NSMakeRange(start,([string length]-start))]]; return [NSArray arrayWithArray:tempArray]; } //additional methods - (void)setConnection:(CMMCPConnection *)theConnection /* sets the connection (received from TableDocument) and makes things that have to be done only once */ { NSButtonCell *switchButton = [[NSButtonCell alloc] init]; prefs = [[NSUserDefaults standardUserDefaults] retain]; mySQLConnection = theConnection; //set up the interface [switchButton setButtonType:NSSwitchButton]; [switchButton setControlSize:NSSmallControlSize]; [[exportDumpTableView tableColumnWithIdentifier:@"switch"] setDataCell:switchButton]; [[exportMultipleCSVTableView tableColumnWithIdentifier:@"switch"] setDataCell:switchButton]; [[exportMultipleXMLTableView tableColumnWithIdentifier:@"switch"] setDataCell:switchButton]; if ( [prefs boolForKey:@"UseMonospacedFonts"] ) { [[[exportDumpTableView tableColumnWithIdentifier:@"tables"] dataCell] setFont:[NSFont fontWithName:@"Monaco" size:[NSFont smallSystemFontSize]]]; [[[exportMultipleCSVTableView tableColumnWithIdentifier:@"tables"] dataCell] setFont:[NSFont fontWithName:@"Monaco" size:[NSFont smallSystemFontSize]]]; [[[exportMultipleXMLTableView tableColumnWithIdentifier:@"tables"] dataCell] setFont:[NSFont fontWithName:@"Monaco" size:[NSFont smallSystemFontSize]]]; [[[fieldMappingTableView tableColumnWithIdentifier:@"0"] dataCell] setFont:[NSFont fontWithName:@"Monaco" size:[NSFont smallSystemFontSize]]]; [errorsView setFont:[NSFont fontWithName:@"Monaco" size:[NSFont smallSystemFontSize]]]; } else { [[[exportDumpTableView tableColumnWithIdentifier:@"tables"] dataCell] setFont:[NSFont systemFontOfSize:[NSFont smallSystemFontSize]]]; [[[exportMultipleCSVTableView tableColumnWithIdentifier:@"tables"] dataCell] setFont:[NSFont systemFontOfSize:[NSFont smallSystemFontSize]]]; [[[exportMultipleXMLTableView tableColumnWithIdentifier:@"tables"] dataCell] setFont:[NSFont systemFontOfSize:[NSFont smallSystemFontSize]]]; [[[fieldMappingTableView tableColumnWithIdentifier:@"0"] dataCell] setFont:[NSFont systemFontOfSize:[NSFont smallSystemFontSize]]]; [errorsView setFont:[NSFont systemFontOfSize:[NSFont smallSystemFontSize]]]; } // [self reloadTables:self]; } #pragma mark - #pragma mark tableView datasource methods - (int)numberOfRowsInTableView:(NSTableView *)aTableView; { if ( aTableView == fieldMappingTableView ) { return [[tableSourceInstance fieldNames] count]; } else { return [tables count]; } } - (void)tableView:(NSTableView *)aTableView willDisplayCell:(id)aCell forTableColumn:(NSTableColumn *)aTableColumn row:(int)rowIndex { if ( [[NSUserDefaults standardUserDefaults] boolForKey:@"UseMonospacedFonts"] ) { [aCell setFont:[NSFont fontWithName:@"Monaco" size:[NSFont smallSystemFontSize]]]; } else { [aCell setFont:[NSFont systemFontOfSize:[NSFont smallSystemFontSize]]]; } } - (id)tableView:(NSTableView *)aTableView objectValueForTableColumn:(NSTableColumn *)aTableColumn row:(int)rowIndex { id returnObject = nil; if ( aTableView == fieldMappingTableView ) { if ([[aTableColumn identifier] isEqualToString:@"field"]) { returnObject = [[tableSourceInstance fieldNames] objectAtIndex:rowIndex]; } else if ([[aTableColumn identifier] isEqualToString:@"value"]) { if ([[[aTableColumn dataCell] class] isEqualTo:[NSPopUpButtonCell class]]) { [(NSPopUpButtonCell *)[aTableColumn dataCell] removeAllItems]; [(NSPopUpButtonCell *)[aTableColumn dataCell] addItemWithTitle:NSLocalizedString(@"Do not import", @"text for csv import drop downs")]; [(NSPopUpButtonCell *)[aTableColumn dataCell] addItemsWithTitles:fieldMappingButtonOptions]; } returnObject = [fieldMappingArray objectAtIndex:rowIndex]; } } else { if ( [[aTableColumn identifier] isEqualToString:@"switch"] ) { returnObject = [[tables objectAtIndex:rowIndex] objectAtIndex:0]; } else { returnObject = [[tables objectAtIndex:rowIndex] objectAtIndex:1]; } } return returnObject; } - (void)tableView:(NSTableView *)aTableView setObjectValue:(id)anObject forTableColumn:(NSTableColumn *)aTableColumn row:(int)rowIndex { if ( aTableView == fieldMappingTableView ) { [fieldMappingArray replaceObjectAtIndex:rowIndex withObject:anObject]; } else { [[tables objectAtIndex:rowIndex] replaceObjectAtIndex:0 withObject:anObject]; } } #pragma mark - #pragma mark Import/export delegate notifications // Called when the selection within an open/save panel changes - (void)panelSelectionDidChange:(id)sender { NSArray *selectedFilenames = [sender filenames]; NSString *pathExtension; // If a single file is selected and the extension is recognised, change the format dropdown automatically if ( [selectedFilenames count] != 1 ) return; pathExtension = [[[selectedFilenames objectAtIndex:0] pathExtension] uppercaseString]; if ([pathExtension isEqualToString:@"SQL"]) { [importFormatPopup selectItemWithTitle:@"SQL"]; [self changeFormat:self]; } else if ([pathExtension isEqualToString:@"CSV"]) { [importFormatPopup selectItemWithTitle:@"CSV"]; [self changeFormat:self]; } } #pragma mark - #pragma mark other - (void)awakeFromNib { [self switchTab:[[exportToolbar items] objectAtIndex:0]]; [exportToolbar setSelectedItemIdentifier:[[[exportToolbar items] objectAtIndex:0] itemIdentifier]]; } //last but not least - (id)init; { self = [super init]; tables = [[NSMutableArray alloc] init]; fieldMappingButtonOptions = [[NSMutableArray alloc] init]; return self; } - (void)dealloc { // NSLog(@"TableDump dealloc"); [tables release]; [importArray release]; [fieldMappingButtonOptions release]; [fieldMappingArray release]; [savePath release]; [openPath release]; [prefs release]; [super dealloc]; } - (IBAction)cancelProgressBar:(id)sender { progressCancelled = YES; } - (NSArray *)toolbarSelectableItemIdentifiers:(NSToolbar *)toolbar { NSArray *array = [toolbar items]; NSMutableArray *items = [NSMutableArray arrayWithCapacity:6]; for (NSToolbarItem *item in array) { [items addObject:[item itemIdentifier]]; } return items; } #pragma mark New Export methods - (IBAction)switchTab:(id)sender { if ([sender isKindOfClass:[NSToolbarItem class]]) { [exportTabBar selectTabViewItemWithIdentifier:[[sender label] lowercaseString]]; } } - (IBAction)switchInput:(id)sender { if ([sender isKindOfClass:[NSMatrix class]]) { [exportTableList setEnabled:([[sender selectedCell] tag] == 3)]; } } - (BOOL)validateToolbarItem:(NSToolbarItem *)toolbarItem { return YES; } @end