// // $Id$ // // SPAppController.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 #import "SPKeychain.h" #import "SPAppController.h" #import "SPDatabaseDocument.h" #import "SPPreferenceController.h" #import "SPAboutController.h" #import "SPDataImport.h" #import "SPEncodingPopupAccessory.h" #import "SPConstants.h" #import "SPWindowController.h" #import #import @implementation SPAppController /** * Initialise the application's main controller, setting itself as the app delegate. */ - (id)init { if ((self = [super init])) { _sessionURL = nil; _spfSessionDocData = [[NSMutableDictionary alloc] init]; [NSApp setDelegate:self]; } return self; } /** * Called even before init so we can register our preference defaults */ + (void)initialize { // Register application defaults [[NSUserDefaults standardUserDefaults] registerDefaults:[NSDictionary dictionaryWithContentsOfFile:[[NSBundle mainBundle] pathForResource:@"PreferenceDefaults" ofType:@"plist"]]]; } /** * Initialisation stuff upon nib awakening */ - (void)awakeFromNib { // Set up the prefs controller prefsController = [[SPPreferenceController alloc] init]; aboutController = nil; // Set Sparkle delegate [[SUUpdater sharedUpdater] setDelegate:self]; // Register SPAppController as services provider [NSApp setServicesProvider:self]; // Register SPAppController for AppleScript events [[NSScriptExecutionContext sharedScriptExecutionContext] setTopLevelObject:self]; // Register for drag start notifications - used to bring all windows to front [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(tabDragStarted:) name:PSMTabDragDidBeginNotification object:nil]; isNewFavorite = NO; } /** * Initialisation stuff after launch is complete */ - (void)applicationDidFinishLaunching:(NSNotification *)notification { // Set ourselves as the crash reporter delegate [[FRFeedbackReporter sharedReporter] setDelegate:self]; // Report any crashes [[FRFeedbackReporter sharedReporter] reportIfCrash]; } /** * Menu item validation. */ - (BOOL)validateMenuItem:(NSMenuItem *)menuItem { if ([menuItem action] == @selector(openCurrentConnectionInNewWindow:)) { [menuItem setTitle:NSLocalizedString(@"Open in New Window", @"menu item open in new window")]; return NO; } return YES; } #pragma mark - #pragma mark Open methods /** * NSOpenPanel delegate to control encoding popup and allowMultipleSelection */ - (void)panelSelectionDidChange:(id)sender { if ([sender isKindOfClass:[NSOpenPanel class]]) { if([[[[sender filename] pathExtension] lowercaseString] isEqualToString:SPFileExtensionSQL]) { [encodingPopUp setEnabled:YES]; } else { [encodingPopUp setEnabled:NO]; } } } /** * NSOpenPanel for selecting sql or spf file */ - (IBAction)openConnectionSheet:(id)sender { // Avoid opening more than NSOpenPanel if(encodingPopUp){ NSBeep(); return; } NSOpenPanel *panel = [NSOpenPanel openPanel]; [panel setDelegate:self]; [panel setCanSelectHiddenExtension:YES]; [panel setCanChooseDirectories:NO]; [panel setAllowsMultipleSelection:NO]; [panel setResolvesAliases:YES]; // If no lastSqlFileEncoding in prefs set it to UTF-8 if(![[NSUserDefaults standardUserDefaults] integerForKey:SPLastSQLFileEncoding]) { [[NSUserDefaults standardUserDefaults] setInteger:4 forKey:SPLastSQLFileEncoding]; [[NSUserDefaults standardUserDefaults] synchronize]; } [panel setAccessoryView:[SPEncodingPopupAccessory encodingAccessory:[[NSUserDefaults standardUserDefaults] integerForKey:SPLastSQLFileEncoding] includeDefaultEntry:NO encodingPopUp:&encodingPopUp]]; // it will enabled if user selects a *.sql file [encodingPopUp setEnabled:NO]; // Check if at least one document exists, if so show a sheet if ([self frontDocumentWindow]) { [panel beginSheetForDirectory:nil file:@"" types:[NSArray arrayWithObjects:SPFileExtensionDefault, SPFileExtensionSQL, SPBundleFileExtension, nil] modalForWindow:[self frontDocumentWindow] modalDelegate:self didEndSelector:@selector(openConnectionPanelDidEnd:returnCode:contextInfo:) contextInfo:NULL]; } else { NSInteger returnCode = [panel runModalForDirectory:nil file:nil types:[NSArray arrayWithObjects:SPFileExtensionDefault, SPFileExtensionSQL, SPBundleFileExtension, nil]]; if (returnCode) [self application:nil openFiles:[panel filenames]]; encodingPopUp = nil; } } /** * Invoked when the open connection panel is dismissed. */ - (void)openConnectionPanelDidEnd:(NSOpenPanel *)panel returnCode:(NSInteger)returnCode contextInfo:(void *)contextInfo { if (returnCode) { [panel orderOut:self]; [self application:nil openFiles:[panel filenames]]; } encodingPopUp = nil; } /** * Called if user drag and drops files on Sequel Pro's dock item or double-clicked * at files *.spf or *.sql */ - (void)application:(NSApplication *)app openFiles:(NSArray *)filenames { for (NSString *filename in filenames) { // Opens a sql file and insert its content into the Custom Query editor if([[[filename pathExtension] lowercaseString] isEqualToString:[SPFileExtensionSQL lowercaseString]]) { // Check size and NSFileType NSDictionary *attr = [[NSFileManager defaultManager] fileAttributesAtPath:filename traverseLink:YES]; if(attr) { NSNumber *filesize = [attr objectForKey:NSFileSize]; NSString *filetype = [attr objectForKey:NSFileType]; if(filetype == NSFileTypeRegular && filesize) { // Ask for confirmation if file content is larger than 1MB if([filesize unsignedLongValue] > 1000000) { NSAlert *alert = [[NSAlert alloc] init]; [alert addButtonWithTitle:NSLocalizedString(@"OK", @"OK button")]; [alert addButtonWithTitle:NSLocalizedString(@"Cancel", @"cancel button")]; // Show 'Import' button only if there's a connection available if ([self frontDocument]) [alert addButtonWithTitle:NSLocalizedString(@"Import", @"import button")]; [alert setInformativeText:[NSString stringWithFormat:NSLocalizedString(@"Do you really want to load a SQL file with %@ of data into the Query Editor?", @"message of panel asking for confirmation for loading large text into the query editor"), [NSString stringForByteSize:[filesize longLongValue]]]]; [alert setHelpAnchor:filename]; [alert setMessageText:NSLocalizedString(@"Warning",@"warning")]; [alert setAlertStyle:NSWarningAlertStyle]; NSUInteger returnCode = [alert runModal]; [alert release]; if(returnCode == NSAlertSecondButtonReturn) return; // Cancel else if(returnCode == NSAlertThirdButtonReturn) { // Import // begin import process [[[self frontDocument] valueForKeyPath:@"tableDumpInstance"] startSQLImportProcessWithFile:filename]; return; } } } } // Attempt to open the file into a string. NSString *sqlString = nil; // If the user came from an openPanel use the chosen encoding if (encodingPopUp) { NSError *error = nil; sqlString = [NSString stringWithContentsOfFile:filename encoding:[[encodingPopUp selectedItem] tag] error:&error]; if(error != nil) { NSAlert *errorAlert = [NSAlert alertWithError:error]; [errorAlert runModal]; return; } // Otherwise, read while attempting to autodetect the encoding } else { sqlString = [self contentOfFile:filename]; } // if encodingPopUp is defined the filename comes from an openPanel and // the encodingPopUp contains the chosen encoding; otherwise autodetect encoding if(encodingPopUp) [[NSUserDefaults standardUserDefaults] setInteger:[[encodingPopUp selectedItem] tag] forKey:SPLastSQLFileEncoding]; // Check if at least one document exists. If not, open one. if (![self frontDocument]) { [self newWindow:self]; [[self frontDocument] initQueryEditorWithString:sqlString]; } else { // Pass query to the Query editor of the current document [[self frontDocument] doPerformLoadQueryService:[self contentOfFile:filename]]; } break; // open only the first SQL file } else if([[[filename pathExtension] lowercaseString] isEqualToString:[SPFileExtensionDefault lowercaseString]]) { SPWindowController *frontController = nil; for (NSWindow *aWindow in [self orderedWindows]) { if ([[aWindow windowController] isMemberOfClass:[SPWindowController class]]) { frontController = [aWindow windowController]; break; } } // If no window was found or the front most window has no tabs, create a new one if (!frontController || [[frontController valueForKeyPath:@"tabView"] numberOfTabViewItems] == 1) { [self newWindow:self]; // Open the spf file in a new tab if the tab bar is visible } else if ([[frontController valueForKeyPath:@"tabView"] numberOfTabViewItems] != 1) { if ([[frontController window] isMiniaturized]) [[frontController window] deminiaturize:self]; [frontController addNewConnection:self]; } [[self frontDocument] initWithConnectionFile:filename]; } else if([[[filename pathExtension] lowercaseString] isEqualToString:[SPBundleFileExtension lowercaseString]]) { NSError *readError = nil; NSString *convError = nil; NSPropertyListFormat format; NSDictionary *spfs = nil; NSData *pData = [NSData dataWithContentsOfFile:[NSString stringWithFormat:@"%@/info.plist", filename] options:NSUncachedRead error:&readError]; spfs = [[NSPropertyListSerialization propertyListFromData:pData mutabilityOption:NSPropertyListImmutable format:&format errorDescription:&convError] retain]; if(!spfs || readError != nil || [convError length] || !(format == NSPropertyListXMLFormat_v1_0 || format == NSPropertyListBinaryFormat_v1_0)) { NSAlert *alert = [NSAlert alertWithMessageText:[NSString stringWithFormat:NSLocalizedString(@"Error while reading connection data file", @"error while reading connection data file")] defaultButton:NSLocalizedString(@"OK", @"OK button") alternateButton:nil otherButton:nil informativeTextWithFormat:NSLocalizedString(@"Connection data file couldn't be read.", @"error while reading connection data file")]; [alert setAlertStyle:NSCriticalAlertStyle]; [alert runModal]; if (spfs) [spfs release]; return; } if([spfs objectForKey:@"windows"] && [[spfs objectForKey:@"windows"] isKindOfClass:[NSArray class]]) { NSFileManager *fileManager = [NSFileManager defaultManager]; // Retrieve Save Panel accessory view data for remembering them globally NSMutableDictionary *spfsDocData = [NSMutableDictionary dictionary]; [spfsDocData setObject:[NSNumber numberWithBool:[[spfs objectForKey:@"encrypted"] boolValue]] forKey:@"encrypted"]; [spfsDocData setObject:[NSNumber numberWithBool:[[spfs objectForKey:@"auto_connect"] boolValue]] forKey:@"auto_connect"]; [spfsDocData setObject:[NSNumber numberWithBool:[[spfs objectForKey:@"save_password"] boolValue]] forKey:@"save_password"]; [spfsDocData setObject:[NSNumber numberWithBool:[[spfs objectForKey:@"include_session"] boolValue]] forKey:@"include_session"]; [spfsDocData setObject:[NSNumber numberWithBool:[[spfs objectForKey:@"save_editor_content"] boolValue]] forKey:@"save_editor_content"]; // Set global session properties [[NSApp delegate] setSpfSessionDocData:spfsDocData]; [[NSApp delegate] setSessionURL:filename]; // Loop through each defined window in reversed order to reconstruct the last active window for(NSDictionary *window in [[[spfs objectForKey:@"windows"] reverseObjectEnumerator] allObjects]) { // Create a new window controller, and set up a new connection view within it. SPWindowController *newWindowController = [[SPWindowController alloc] initWithWindowNibName:@"MainWindow"]; NSWindow *newWindow = [newWindowController window]; // If window has more than 1 tab then set setHideForSingleTab to NO // in order to avoid animation problems while opening tabs if([[window objectForKey:@"tabs"] count] > 1) [newWindowController setHideForSingleTab:NO]; // The first window should use autosaving; subsequent windows should cascade. // So attempt to set the frame autosave name; this will succeed for the very // first window, and fail for others. BOOL usedAutosave = [newWindow setFrameAutosaveName:@"DBView"]; if (!usedAutosave) { [newWindow setFrameUsingName:@"DBView"]; } if([window objectForKey:@"frame"]) [newWindow setFrame:NSRectFromString([window objectForKey:@"frame"]) display:NO]; // Set the window controller as the window's delegate [newWindow setDelegate:newWindowController]; usleep(1000); // Show the window [newWindowController showWindow:self]; // Loop through all defined tabs for each window for(NSDictionary *tab in [window objectForKey:@"tabs"]) { NSString *fileName = nil; BOOL isBundleFile = NO; // If isAbsolutePath then take this path directly // otherwise construct the releative path for the passed spfs file if([[tab objectForKey:@"isAbsolutePath"] boolValue]) fileName = [tab objectForKey:@"path"]; else { fileName = [NSString stringWithFormat:@"%@/Contents/%@", filename, [tab objectForKey:@"path"]]; isBundleFile = YES; } // Security check if file really exists if([fileManager fileExistsAtPath:fileName]) { // Add new the tab if(newWindowController) { if ([[newWindowController window] isMiniaturized]) [[newWindowController window] deminiaturize:self]; [newWindowController addNewConnection:self]; [[self frontDocument] setIsSavedInBundle:isBundleFile]; [[self frontDocument] initWithConnectionFile:fileName]; } } else { NSLog(@"Bundle file “%@” does not exists", fileName); NSBeep(); } } // Select active tab [newWindowController selectTabAtIndex:[[window objectForKey:@"selectedTabIndex"] intValue]]; // Reset setHideForSingleTab if([[NSUserDefaults standardUserDefaults] objectForKey:SPAlwaysShowWindowTabBar]) [newWindowController setHideForSingleTab:[[NSUserDefaults standardUserDefaults] boolForKey:SPAlwaysShowWindowTabBar]]; else [newWindowController setHideForSingleTab:YES]; } } [spfs release]; } else if([[[filename pathExtension] lowercaseString] isEqualToString:[SPColorThemeFileExtension lowercaseString]]) { NSFileManager *fm = [NSFileManager defaultManager]; NSString *themePath = [[NSFileManager defaultManager] applicationSupportDirectoryForSubDirectory:SPThemesSupportFolder error:nil]; if(!themePath) return; if(![fm fileExistsAtPath:themePath isDirectory:nil]) { if(![fm createDirectoryAtPath:themePath withIntermediateDirectories:YES attributes:nil error:nil]) { NSBeep(); return; } } NSString *newPath = [NSString stringWithFormat:@"%@/%@", themePath, [filename lastPathComponent]]; if(![fm fileExistsAtPath:newPath isDirectory:nil]) { if(![fm copyItemAtPath:filename toPath:newPath error:nil]) { NSBeep(); return; } } else { NSAlert *alert = [NSAlert alertWithMessageText:[NSString stringWithFormat:NSLocalizedString(@"Error while installing color theme file", @"error while installing color theme file")] defaultButton:NSLocalizedString(@"OK", @"OK button") alternateButton:nil otherButton:nil informativeTextWithFormat:[NSString stringWithFormat:NSLocalizedString(@"The color theme ‘%@’ already exists.", @"the color theme ‘%@’ already exists."), [filename lastPathComponent]]]; [alert setAlertStyle:NSCriticalAlertStyle]; [alert runModal]; return; } } else { NSLog(@"Only files with the extensions ‘%@’, ‘%@’, ‘%@’ or ‘%@’ are allowed.", SPFileExtensionDefault, SPBundleFileExtension, SPColorThemeFileExtension, SPFileExtensionSQL); } } } #pragma mark - #pragma mark Window management /** * Create a new window, containing a single tab. */ - (IBAction)newWindow:(id)sender { static NSPoint cascadeLocation = {.x = 0, .y = 0}; // Create a new window controller, and set up a new connection view within it. SPWindowController *newWindowController = [[SPWindowController alloc] initWithWindowNibName:@"MainWindow"]; [newWindowController addNewConnection:self]; NSWindow *newWindow = [newWindowController window]; // Cascading defaults to on - retrieve the window origin automatically assigned by cascading, // and convert to a top left point. NSPoint topLeftPoint = [newWindow frame].origin; topLeftPoint.y += [newWindow frame].size.height; // The first window should use autosaving; subsequent windows should cascade. // So attempt to set the frame autosave name; this will succeed for the very // first window, and fail for others. BOOL usedAutosave = [newWindow setFrameAutosaveName:@"DBView"]; if (!usedAutosave) { [newWindow setFrameUsingName:@"DBView"]; } // Cascade according to the statically stored cascade location. cascadeLocation = [newWindow cascadeTopLeftFromPoint:cascadeLocation]; // Set the window controller as the window's delegate [newWindow setDelegate:newWindowController]; // Show the window, and perform frontmost tasks again once the window has drawn [newWindowController showWindow:self]; [[newWindowController selectedTableDocument] didBecomeActiveTabInWindow]; } /** * Create a new tab in the frontmost window. */ - (IBAction)newTab:(id)sender { SPWindowController *frontController = nil; for (NSWindow *aWindow in [self orderedWindows]) { if ([[aWindow windowController] isMemberOfClass:[SPWindowController class]]) { frontController = [aWindow windowController]; break; } } // If no window was found, create a new one if (!frontController) { [self newWindow:self]; } else { if ([[frontController window] isMiniaturized]) [[frontController window] deminiaturize:self]; [frontController addNewConnection:self]; } } /** * Retrieve the frontmost document window; returns nil if not found. */ - (NSWindow *) frontDocumentWindow { for (NSWindow *aWindow in [self orderedWindows]) { if ([[aWindow windowController] isMemberOfClass:[SPWindowController class]]) { return aWindow; } } return nil; } /** * When tab drags start, bring all the windows in front of other applications. */ - (void)tabDragStarted:(id)sender { [NSApp arrangeInFront:self]; } #pragma mark - #pragma mark IBAction methods /** * Opens the about panel. */ - (IBAction)openAboutPanel:(id)sender { if (!aboutController) aboutController = [[SPAboutController alloc] init]; [aboutController showWindow:self]; } /** * Opens the preferences window. */ - (IBAction)openPreferences:(id)sender { [prefsController showWindow:self]; } #pragma mark - #pragma mark Accessors /** * Provide a method to retrieve the prefs controller */ - (SPPreferenceController *)preferenceController { return prefsController; } /** * Provide a method to retrieve an ordered list of the database * connection windows currently open in the application. */ - (NSArray *) orderedDatabaseConnectionWindows { NSMutableArray *orderedDatabaseConnectionWindows = [NSMutableArray array]; for (NSWindow *aWindow in [NSApp orderedWindows]) { if ([[aWindow windowController] isMemberOfClass:[SPWindowController class]]) [orderedDatabaseConnectionWindows addObject:aWindow]; } return orderedDatabaseConnectionWindows; } /** * Retrieve the frontmost document; returns nil if not found. */ - (SPDatabaseDocument *) frontDocument { for (NSWindow *aWindow in [self orderedWindows]) { if ([[aWindow windowController] isMemberOfClass:[SPWindowController class]]) { return [[aWindow windowController] selectedTableDocument]; } } return nil; } /** * Retrieve the session URL. Return nil if no session is opened */ - (NSURL *)sessionURL { return _sessionURL; } /** * Set the global session URL used for Save (As) Session. */ - (void)setSessionURL:(NSString *)urlString { if(_sessionURL) [_sessionURL release], _sessionURL = nil; if(urlString) _sessionURL = [[NSURL fileURLWithPath:urlString] retain]; } - (NSDictionary *)spfSessionDocData { return _spfSessionDocData; } - (void)setSpfSessionDocData:(NSDictionary *)data { [_spfSessionDocData removeAllObjects]; if(data) [_spfSessionDocData addEntriesFromDictionary:data]; } #pragma mark - #pragma mark Services menu methods /** * Passes the query to the frontmost document */ - (void)doPerformQueryService:(NSPasteboard *)pboard userData:(NSString *)data error:(NSString **)error { NSString *pboardString; NSArray *types = [pboard types]; if ((![types containsObject:NSStringPboardType]) || (!(pboardString = [pboard stringForType:NSStringPboardType]))) { *error = @"Pasteboard couldn't give string."; return; } // Check if at least one document exists if (![self frontDocument]) { *error = @"No Documents open!"; return; } // Pass query to front document [[self frontDocument] doPerformQueryService:pboardString]; return; } #pragma mark - #pragma mark Sequel Pro menu methods /** * Opens donate link in default browser */ - (IBAction)donate:(id)sender { [[NSWorkspace sharedWorkspace] openURL:[NSURL URLWithString:SPDonationsURL]]; } /** * Opens website link in default browser */ - (IBAction)visitWebsite:(id)sender { [[NSWorkspace sharedWorkspace] openURL:[NSURL URLWithString:SPLOCALIZEDURL_HOMEPAGE]]; } /** * Opens help link in default browser */ - (IBAction)visitHelpWebsite:(id)sender { [[NSWorkspace sharedWorkspace] openURL:[NSURL URLWithString:SPLOCALIZEDURL_DOCUMENTATION]]; } /** * Opens FAQ help link in default browser */ - (IBAction)visitFAQWebsite:(id)sender { [[NSWorkspace sharedWorkspace] openURL:[NSURL URLWithString:SPLOCALIZEDURL_FAQ]]; } /** * Opens the 'Contact the developers' page in the default browser */ - (IBAction)provideFeedback:(id)sender { [[NSWorkspace sharedWorkspace] openURL:[NSURL URLWithString:SPLOCALIZEDURL_CONTACT]]; } /** * Opens the 'Translation Feedback' page in the default browser. */ - (IBAction)provideTranslationFeedback:(id)sender { [[NSWorkspace sharedWorkspace] openURL:[NSURL URLWithString:SPLOCALIZEDURL_TRANSLATIONFEEDBACK]]; } /** * Opens the 'Keyboard Shortcuts' page in the default browser. */ - (IBAction)viewKeyboardShortcuts:(id)sender { [[NSWorkspace sharedWorkspace] openURL:[NSURL URLWithString:SPLOCALIZEDURL_KEYBOARDSHORTCUTS]]; } #pragma mark - #pragma mark Feedback reporter delegate methods /** * Anonymises the preferences dictionary before feedback submission */ - (NSMutableDictionary*)anonymizePreferencesForFeedbackReport:(NSMutableDictionary *)preferences { [preferences removeObjectsForKeys:[NSArray arrayWithObjects:@"ContentFilters", @"favorites", @"lastSqlFileName", @"NSNavLastRootDirectory", @"openPath", @"queryFavorites", @"queryHistory", @"tableColumnWidths", @"savePath", @"NSRecentDocumentRecords", nil]]; return preferences; } #pragma mark - #pragma mark Other methods /** * Override the default open-blank-document methods to automatically connect automatically opened windows * if the preference is set */ - (BOOL)applicationShouldOpenUntitledFile:(NSApplication *)sender { // Manually open a table document [self newWindow:self]; // Set autoconnection if appropriate if ([[NSUserDefaults standardUserDefaults] boolForKey:SPAutoConnectToDefault]) { [[self frontDocument] connect]; } // Return NO to the automatic opening return NO; } /** * Implement this method to prevent the above being called in the case of a reopen (for example, clicking * the dock icon) where we don't want the auto-connect to kick in. */ - (BOOL)applicationShouldHandleReopen:(NSApplication *)sender hasVisibleWindows:(BOOL)flag { // Only create a new document (without auto-connect) when there are already no documents open. if (![self frontDocument]) { [self newWindow:self]; return NO; } // Return YES to the automatic opening return YES; } /** * Insert content of a plain text file for a given path. * In addition it tries to figure out the file's text encoding heuristically. */ - (NSString *)contentOfFile:(NSString *)aPath { NSError *err = nil; NSStringEncoding enc; NSString *content = nil; // Make usage of the UNIX command "file" to get an info // about file type and encoding. NSTask *task=[[NSTask alloc] init]; NSPipe *pipe=[[NSPipe alloc] init]; NSFileHandle *handle; NSString *result; [task setLaunchPath:@"/usr/bin/file"]; [task setArguments:[NSArray arrayWithObjects:aPath, @"-Ib", nil]]; [task setStandardOutput:pipe]; handle=[pipe fileHandleForReading]; [task launch]; result=[[NSString alloc] initWithData:[handle readDataToEndOfFile] encoding:NSASCIIStringEncoding]; [pipe release]; [task release]; // UTF16/32 files are detected as application/octet-stream resp. audio/mpeg if( [result hasPrefix:@"text/plain"] || [[[aPath pathExtension] lowercaseString] isEqualToString:SPFileExtensionSQL] || [[[aPath pathExtension] lowercaseString] isEqualToString:@"txt"] || [result hasPrefix:@"audio/mpeg"] || [result hasPrefix:@"application/octet-stream"] ) { // if UTF16/32 cocoa will try to find the correct encoding if([result hasPrefix:@"application/octet-stream"] || [result hasPrefix:@"audio/mpeg"] || [result rangeOfString:@"utf-16"].length) enc = 0; else if([result rangeOfString:@"utf-8"].length) enc = NSUTF8StringEncoding; else if([result rangeOfString:@"iso-8859-1"].length) enc = NSISOLatin1StringEncoding; else if([result rangeOfString:@"us-ascii"].length) enc = NSASCIIStringEncoding; else enc = 0; if(enc == 0) // cocoa tries to detect the encoding content = [NSString stringWithContentsOfFile:aPath usedEncoding:&enc error:&err]; else content = [NSString stringWithContentsOfFile:aPath encoding:enc error:&err]; if(content) { [result release]; return content; } // If UNIX "file" failed try cocoa's encoding detection content = [NSString stringWithContentsOfFile:aPath encoding:enc error:&err]; if(content) { [result release]; return content; } } [result release]; NSLog(@"%@ ‘%@’.", NSLocalizedString(@"Couldn't read the file content of", @"Couldn't read the file content of"), aPath); return @""; } /** * Sparkle updater delegate method. Called just before the updater relaunches Sequel Pro and we need to make * sure that no sheets are currently open, which will prevent the app from being quit. */ - (void)updaterWillRelaunchApplication:(SUUpdater *)updater { // Get all the currently open windows and their attached sheets if any NSArray *windows = [NSApp windows]; for (NSWindow *window in windows) { NSWindow *attachedSheet = [window attachedSheet]; if (attachedSheet) { [NSApp endSheet:attachedSheet returnCode:0]; [attachedSheet orderOut:nil]; } } } #pragma mark - #pragma mark AppleScript support //////////////// Examples to catch AS core events - maybe for further stuff // - (void)handleQuitEvent:(NSAppleEventDescriptor *)event withReplyEvent:(NSAppleEventDescriptor *)replyEvent // { // [NSApp terminate:self]; // } // - (void)handleOpenEvent:(NSAppleEventDescriptor *)event withReplyEvent:(NSAppleEventDescriptor *)replyEvent // { // NSLog(@"OPEN "); // } // // - (void)applicationWillFinishLaunching:(NSNotification *)aNotification // { // NSAppleEventManager *aeManager = [NSAppleEventManager sharedAppleEventManager]; // [aeManager setEventHandler:self andSelector:@selector(handleQuitEvent:withReplyEvent:) forEventClass:kCoreEventClass andEventID:kAEQuitApplication]; // [aeManager setEventHandler:self andSelector:@selector(handleOpenEvent:withReplyEvent:) forEventClass:kCoreEventClass andEventID:kAEOpenApplication]; // } /** * Is needed to interact with AppleScript for set/get internal SP variables */ - (BOOL)application:(NSApplication *)sender delegateHandlesKey:(NSString *)key { NSLog(@"Not yet implemented."); return NO; } /** * AppleScript calls that method to get the available documents */ - (NSArray *)orderedDocuments { NSMutableArray *orderedDocuments = [NSMutableArray array]; for (NSWindow *aWindow in [self orderedWindows]) { if ([[aWindow windowController] isMemberOfClass:[SPWindowController class]]) { [orderedDocuments addObjectsFromArray:[[aWindow windowController] documents]]; } } return orderedDocuments; } /** * Support for 'make new document'. * TODO: following tab support this has been disabled - need to discuss reimplmenting vs syntax. */ - (void)insertInOrderedDocuments:(SPDatabaseDocument *)doc { [self newWindow:self]; // Set autoconnection if appropriate if ([[NSUserDefaults standardUserDefaults] boolForKey:SPAutoConnectToDefault]) { [[self frontDocument] connect]; } } /** * AppleScript calls that method to get the available windows. */ - (NSArray *)orderedWindows { return [NSApp orderedWindows]; } /** * AppleScript handler to quit Sequel Pro * This handler is needed to allow to quit SP via the Dock or AppleScript after activating it by using AppleScript */ - (id)handleQuitScriptCommand:(NSScriptCommand *)command { [NSApp terminate:self]; return nil; } /** * AppleScript handler * This handler is needed to catch an 'open' command if no argument was passed which would cause a crash */ - (id)handleOpenScriptCommand:(NSScriptCommand *)command { return nil; } /** * AppleScript handler for print * This handler prints the active view */ - (id)handlePrintScriptCommand:(NSScriptCommand *)command { SPDatabaseDocument *frontDoc = [self frontDocument]; if (frontDoc && ![frontDoc isWorking] && ![[frontDoc connectionID] isEqualToString:@"_"]) [frontDoc startPrintDocumentOperation]; } #pragma mark - /** * Deallocate */ - (void)dealloc { [[NSNotificationCenter defaultCenter] removeObserver:self]; if(_spfSessionDocData) [_spfSessionDocData release], _spfSessionDocData = nil; [prefsController release], prefsController = nil; [aboutController release], aboutController = nil; if(_sessionURL) [_sessionURL release], _sessionURL = nil; [super dealloc]; } @end