Moved main() and related functions from gui.m to NetsurfApp.m

svn path=/trunk/netsurf/; revision=11506

1 files changed, 91 insertions, 0 deletions

diff --git a/cocoa/NetsurfApp.m b/cocoa/NetsurfApp.m
index 245302962..bcf29edcd 100644
--- a/cocoa/NetsurfApp.m
+++ b/cocoa/NetsurfApp.m
@@ -44,6 +44,8 @@
 #define NETSURF_HOMEPAGE "http://www.netsurf-browser.org/welcome/"
 #endif
 
+static NSString *cocoa_get_user_path( NSString *fileName ) ;
+
 @implementation NetSurfApp
 
 - (void) loadOptions;
@@ -99,3 +101,92 @@
 }
 
 @end
+
+#pragma mark -
+
+static char *cocoa_get_resource_url( NSString *name, NSString *type )
+{
+	NSString *path = [[NSBundle mainBundle] pathForResource: name ofType: type];
+	return strdup( [[[NSURL fileURLWithPath: path] absoluteString] UTF8String] );
+}
+
+static NSString *cocoa_get_preferences_path( void )
+{
+	NSArray *paths = NSSearchPathForDirectoriesInDomains( NSApplicationSupportDirectory, NSUserDomainMask, YES );
+	NSCAssert( [paths count] >= 1, @"Where is the application support directory?" );
+	
+	NSString *netsurfPath = [[paths objectAtIndex: 0] stringByAppendingPathComponent: @"NetSurf"];
+	
+	NSFileManager *fm = [NSFileManager defaultManager];
+	BOOL isDirectory = NO;
+	BOOL exists = [fm fileExistsAtPath: netsurfPath isDirectory: &isDirectory];
+	
+	if (!exists) {
+		exists = [fm createDirectoryAtPath: netsurfPath attributes: nil];
+		isDirectory = YES;
+	}
+	if (!(exists && isDirectory)) {
+		die( "Cannot create netsurf preferences directory" );
+	}
+	
+	return netsurfPath;
+}
+
+static NSString *cocoa_get_user_path( NSString *fileName ) 
+{
+	return [cocoa_get_preferences_path() stringByAppendingPathComponent: fileName];
+}
+
+static const char *cocoa_get_options_file( void )
+{
+	NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
+	[defaults registerDefaults: [NSDictionary dictionaryWithObjectsAndKeys: 
+								 cocoa_get_user_path( @"Options" ), kOptionsFileOption,
+								 nil]];
+	
+	return [[defaults objectForKey: kOptionsFileOption] UTF8String];
+}
+
+static NSApplication *cocoa_prepare_app( void )
+{
+	if (NSApp != nil) return NSApp;
+	
+	NSDictionary *infoDictionary = [[NSBundle mainBundle] infoDictionary];
+	Class principalClass =  NSClassFromString([infoDictionary objectForKey:@"NSPrincipalClass"]);
+	NSCAssert([principalClass respondsToSelector:@selector(sharedApplication)], @"Principal class must implement sharedApplication.");
+	[principalClass sharedApplication];
+	
+	NSString *mainNibName = [infoDictionary objectForKey:@"NSMainNibFile"];
+	NSNib *mainNib = [[NSNib alloc] initWithNibNamed:mainNibName bundle:[NSBundle mainBundle]];
+	[mainNib instantiateNibWithOwner:NSApp topLevelObjects:nil];
+	[mainNib release];
+	
+	return NSApp;
+}
+
+void cocoa_autorelease( void )
+{
+	static NSAutoreleasePool *pool = nil;
+	[pool release];
+	pool = [[NSAutoreleasePool alloc] init];
+}
+
+int main( int argc, char **argv )
+{
+	cocoa_autorelease();
+	
+	default_stylesheet_url = cocoa_get_resource_url( @"default", @"css" );
+	quirks_stylesheet_url = cocoa_get_resource_url( @"quirks", @"css" );
+	adblock_stylesheet_url = cocoa_get_resource_url( @"adblock", @"css" );
+	
+	const char * const messages = [[[NSBundle mainBundle] pathForResource: @"Messages" ofType: @""] UTF8String];
+	const char * const options = cocoa_get_options_file();
+	
+	netsurf_init(&argc, &argv, options, messages);
+	
+    [cocoa_prepare_app() run];
+	
+	netsurf_exit();
+	
+	return 0;
+}