main.m

//
//  main.m
//  cd to
//
//  Created by James Tuley on 2/16/07.
//  Copyright Jay Tuley 2007. All rights reserved.
//

#import <Cocoa/Cocoa.h>
#import "CD2PluginProtocolV1.h"
#import "Finder.h"

NSString *getPathToFrontFinderWindow() {
    
    FinderApplication* finder = [SBApplication applicationWithBundleIdentifier:@"com.apple.Finder"];
    
    FinderItem *target = [(NSArray*)[[finder selection]get] firstObject];
    if (target == nil) {
        target = [[[[finder FinderWindows] firstObject] target] get];
    }
    
    NSURL *url =[NSURL URLWithString:target.URL];
    NSError *error;
    NSData *bookmark = [NSURL bookmarkDataWithContentsOfURL:url error:nil];
    NSURL *fullUrl = [NSURL URLByResolvingBookmarkData:bookmark
                                               options:NSURLBookmarkResolutionWithoutUI
                                         relativeToURL:nil
                                   bookmarkDataIsStale:nil
                                                 error:&error];
    if (fullUrl != nil) {
        url = fullUrl;
    }
    
    
    NSString* path = [[url path] stringByExpandingTildeInPath];
    
    BOOL isDir = NO;
    [[NSFileManager defaultManager] fileExistsAtPath:path isDirectory:&isDir];
    
    
    
    if (!isDir) {
        path = [path stringByDeletingLastPathComponent];
    }
    
    return path;
}

NSArray *loadPlugins() {
    NSString *pluginPath = [[NSBundle mainBundle] builtInPlugInsPath];
    NSArray *bundlePaths = [NSArray array];
    if (pluginPath != nil) {
        bundlePaths =[NSBundle pathsForResourcesOfType:@"bundle"
                                           inDirectory:pluginPath];
    }
    NSMutableArray *pluginObjectArrays = [NSMutableArray array];
    NSEnumerator *enumerator = [bundlePaths objectEnumerator];
    NSString *path;
    while ((path = (NSString*)[enumerator nextObject])) {
        NSBundle* bundle =[NSBundle bundleWithPath:path];
        Class pClass =[bundle principalClass];
        if ([pClass conformsToProtocol:@protocol(CD2PluginProtocolV1)] &&  [pClass isKindOfClass:[NSObject class]]) {
            [pluginObjectArrays addObject:[[[pClass alloc]init]autorelease]];
        }
    }
    
    return pluginObjectArrays;
}

int main(int argc, char *argv[]) {
    id pool = [[NSAutoreleasePool alloc] init];
    
    NSString *path;
    @try {
        path = getPathToFrontFinderWindow();
    }
    @catch (id ex) {
        path =[@"~/Desktop" stringByExpandingTildeInPath];
    }
    
    NSArray *plugins = loadPlugins();
    
    NSEnumerator *enumerator = [plugins objectEnumerator];
    id <CD2PluginProtocolV1> plugin;
    while ((plugin = (id <CD2PluginProtocolV1>)[enumerator nextObject])) {
        [plugin openTermWindowForPath:path];
    }
    
    [pool release];
    return 0;
}