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extern void newApp(OFString *);
extern void newClass(OFString *, OFString *, OFMutableArray *);
OF_APPLICATION_DELEGATE(ObjFWNew)
static void
showUsage(void)
help(OFStream *stream, bool full, int status)
{
[stream writeFormat:
[OFStdErr writeFormat: @"Usage: %@ --app|--class name\n",
[OFApplication programName]];
@"Usage: %@ --app|--class [--superclass=] [--property=] name\n",
[OFApplication programName]];
if (full) {
[stream writeString: @"\n"];
[stream writeLine:
@"Options:\n"
@" --app Create a new app\n"
@" --class Create a new class\n"
@" --help Show this help\n"
@" --superclass= Specify the superclass for the class\n"
@" --property= Add a property to the class.\n"
@" E.g.: --property='(readonly, "
@"nonatomic) id foo'"];
}
[OFApplication terminateWithStatus: 1];
[OFApplication terminateWithStatus: status];
}
@implementation ObjFWNew
- (void)applicationDidFinishLaunching: (OFNotification *)notification
{
bool app, class;
OFString *superclass = nil, *name;
OFMutableArray OF_GENERIC(OFString *) *properties = nil;
const OFOptionsParserOption options[] = {
{ 'a', @"app", 0, &app, NULL },
{ 'c', @"class", 0, &class, NULL },
{ 'h', @"help", 0, NULL, NULL },
{ 's', @"superclass", 1, NULL, &superclass },
{ 'p', @"property", 1, NULL, NULL },
{ '\0', nil, 0, NULL, NULL }
};
OFOptionsParser *optionsParser;
OFUnichar option;
if ([OFApplication arguments].count == 0)
help(OFStdErr, true, 1);
optionsParser = [OFOptionsParser parserWithOptions: options];
while ((option = [optionsParser nextOption]) != '\0') {
switch (option) {
case 'h':
help(OFStdOut, true, 0);
break;
case 'p':
if (properties == nil)
properties = [OFMutableArray array];
[properties addObject: optionsParser.argument];
break;
case '?':
case ':':
case '=':
showUsage();
help(OFStdErr, false, 1);
break;
}
}
if ((app ^ class) != 1 || optionsParser.remainingArguments.count != 1)
showUsage();
help(OFStdErr, false, 1);
if ((superclass && !class) || (properties != nil && !class))
showUsage();
help(OFStdErr, false, 1);
name = optionsParser.remainingArguments.firstObject;
if ([name rangeOfString: @"."].location != OFNotFound) {
[OFStdErr writeLine: @"Name must not contain dots!"];
[OFApplication terminate];
}
if (app)
newApp(name);
else if (class)
newClass(name, superclass, properties);
else
showUsage();
help(OFStdErr, false, 1);
[OFApplication terminate];
}
@end
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