//
// AppDelegate.m
//
// Created by Ivan Andrus on 26/6/10.
// Copyright 2010 __MyCompanyName__. All rights reserved.
//
@implementation AppDelegate
+ (void)initialize{
// Make sure default are up to date
NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
NSDictionary *factoryDefaults = [NSDictionary dictionaryWithContentsOfFile: [[NSBundle mainBundle] pathForResource:@"Defaults" ofType:@"plist"]];
[defaults registerDefaults: factoryDefaults];
}
- (void)applicationWillFinishLaunching:(NSNotification *)aNotification{
// This is early enough to show in the dock if we want to
// http://www.cocoadev.com/index.pl?LSUIElement
// http://codesorcery.net/2008/02/06/feature-requests-versus-the-right-way-to-do-it
NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
BOOL isInDock = [defaults boolForKey:@"myShowInDock"];
if ( isInDock ) {
ProcessSerialNumber psn = { 0, kCurrentProcess };
// display dock icon
OSStatus returnCode = TransformProcessType(&psn, kProcessTransformToForegroundApplication);
if( returnCode != 0 ) {
// According to http://www.cocoadev.com/index.pl?TransformProcessType
// TransformProcessType is available since 10.3, but doen't work for our case until 10.5
NSLog(@"Could not show Sage.app in the dock. Error %ld", returnCode);
// It's forbidden to showInDock since it doesn't work
[defaults setBool:NO forKey:@"myShowInDock"];
[defaults synchronize];
} else {
// enable menu bar
SetSystemUIMode(kUIModeNormal, 0);
// switch to Dock.app
[[NSWorkspace sharedWorkspace] launchAppWithBundleIdentifier:@"com.apple.dock"
options:NSWorkspaceLaunchDefault
additionalEventParamDescriptor:nil
launchIdentifier:nil];
// switch back
[[NSApplication sharedApplication] activateIgnoringOtherApps:TRUE];
}
} else {
// NSLog(@"Not showing in Dock");
}
// If we are using the system browser we don't need all of the menus
// TODO: make this use menu titles not indexes
if ( [defaults boolForKey:@"useSystemBrowser"] ) {
[[NSApp mainMenu] removeItemAtIndex:6]; // Window menu
[[NSApp mainMenu] removeItemAtIndex:2]; // Edit menu
}
}
- (void)applicationDidFinishLaunching:(NSNotification *)aNotification {
// Register that we can open URLs
NSAppleEventManager *em = [NSAppleEventManager sharedAppleEventManager];
[em setEventHandler:self
andSelector:@selector(getUrl:withReplyEvent:)
forEventClass:kInternetEventClass
andEventID:kAEGetURL];
}
- (BOOL)applicationShouldOpenUntitledFile:(NSApplication *)sender{
return NO;
}
// From here down are methods from NSApplicationDelegate, which probably do belong in another file.
// If/when this is done, I think you have to change the "File's Owner"'s delegate in IB
- (BOOL)application: (NSApplication * )theApplication openFile: (NSString * )filename{
NSString *extension = [filename pathExtension];
NSLog(@"Told to open %@ of type %@", filename, extension);
// Handle the file based on extension
if ( [extension isEqual:@"sage"] || [extension isEqual:@"py"] ) {
// Run sage and python files in your terminal
[appController sageTerminalRun:nil withArguments:[NSArray arrayWithObject:filename]];
} else if ( [extension isEqual:@"sws"]
|| [extension isEqual:@"txt"]
|| [extension isEqual:@"zip"] )
{
// Browse to a url which will upload the file.
// Perhaps we should have an option to delete the file when done...
NSString* theURL = [NSString stringWithFormat:@"upload_worksheet?url=%@",
[[NSURL fileURLWithPath: filename] relativeString]];
[appController browseLocalSageURL:theURL];
} else if ( [extension isEqual:@"spkg"] ) {
// Install the spkg
[appController sageTerminalRun:@"i" withArguments:[NSArray arrayWithObject:filename]];
} else if ( [extension isEqual:@"html"] || [extension isEqual:@"htm"] ) { // maybe others?
NSError *outError = nil;
id myDocument = [[NSDocumentController sharedDocumentController]
openUntitledDocumentAndDisplay:YES error:&outError];
if ( myDocument == nil ) {
[NSApp presentError:outError];
NSLog(@"sageBrowser: Error creating document: %@", [outError localizedDescription]);
} else {
[[[myDocument webView] mainFrame]
loadRequest:[NSURLRequest requestWithURL:
[NSURL URLWithString:
[NSString stringWithFormat:@"file://%@",
[filename stringByAddingPercentEscapesUsingEncoding:NSASCIIStringEncoding]]]]];
}
} else if ( [[NSFileManager defaultManager] isExecutableFileAtPath:[NSString stringWithFormat:@"%@/sage", filename]] ) {
// Use this as the sage folder
// NSFileManager *fileManager = [NSFileManager defaultManager];
[[NSUserDefaults standardUserDefaults] setObject:[NSString stringWithFormat:@"%@/sage", filename]
forKey:@"SageBinary"];
[appController setupPaths];
} else {
NSLog(@"I have no idea how I got a file of type %@.", extension);
return NO;
}
return YES;
}
// http://stackoverflow.com/questions/49510/how-do-you-set-your-cocoa-application-as-the-default-web-browser
- (void)getUrl:(NSAppleEventDescriptor *)event withReplyEvent:(NSAppleEventDescriptor *)replyEvent{
// Get the URL
NSString *urlStr = [[event paramDescriptorForKeyword:keyDirectObject] stringValue];
// Activate us
[[NSApplication sharedApplication] activateIgnoringOtherApps:TRUE];
if ( [[urlStr pathExtension] isEqual:@"spkg"] ) {
// We can install spkg's from URLs
[appController sageTerminalRun:@"i" withArguments:[NSArray arrayWithObject:urlStr]];
} else if ( ( [[urlStr pathExtension] isEqual:@"sws"]
|| [[urlStr pathExtension] isEqual:@"txt"]
|| [[urlStr pathExtension] isEqual:@"zip"] )
&&
! ( [[urlStr substringToIndex:16] isEqual:@"http://localhost"]
|| [[urlStr substringToIndex:17] isEqual:@"https://localhost"] ) )
{
// Browse to a url which will upload the file.
// Perhaps we should have an option to delete the file when done...
NSString* theURL = [NSString stringWithFormat:@"upload_worksheet?url=%@",
[[NSURL URLWithString: urlStr] relativeString]];
[appController browseLocalSageURL:theURL];
} else {
// Open the url in a new window
NSError *outError = nil;
id myDocument = [[NSDocumentController sharedDocumentController]
openUntitledDocumentAndDisplay:YES error:&outError];
if ( myDocument == nil ) {
[NSApp presentError:outError];
NSLog(@"sageBrowser: Error creating document: %@", [outError localizedDescription]);
} else {
[[[myDocument webView] mainFrame]
loadRequest:[NSURLRequest requestWithURL:[NSURL URLWithString:urlStr]]];
}
// Check if the server has started
// TODO: This detection will only work if we are SAGE_BROWSER (i.e. we are in the dock)
NSArray *components = [urlStr componentsSeparatedByString:@"/?startup_token="];
if ( [components count] > 1 ) {
urlStr = [components objectAtIndex:0];
components = [urlStr componentsSeparatedByString:@"localhost:"];
if ( [components count] > 1 ) {
const int port = (int)[[components objectAtIndex:1] floatValue];
// We need to give it some time to load before we start loading queued things
// which happens from serverStartedWithPort
if ([[myDocument webView] respondsToSelector: @selector(isLoading)]) {
// block while the webview loads
while ([[myDocument webView] isLoading]) {
[[NSRunLoop currentRunLoop]
runMode:NSDefaultRunLoopMode
beforeDate:[NSDate distantFuture]];
}
} else {
// Eyeball it... This should only happen before 10.4.11
sleep(1);
}
[appController serverStartedWithPort:port];
}
}
}
}
-(IBAction)openDocumentWithDialogBox:(id)sender{
NSLog(@"openDocument:%@",sender);
// Create the File Open Dialog class.
NSOpenPanel* openDlg = [NSOpenPanel openPanel];
[openDlg setCanChooseFiles:YES];
[openDlg setCanChooseDirectories:NO];
// Display the dialog. If the OK button was pressed,
// process the files.
if ( [openDlg runModalForDirectory:nil file:nil] == NSOKButton )
{
// Get an array containing the full filenames of all
// files and directories selected.
NSArray* files = [openDlg filenames];
for( int i = 0; i < [files count]; i++ )
{
NSString* fileName = [files objectAtIndex:i];
[self application:nil openFile:fileName];
}
}
}
@end
