/*
 * TeXShop - TeX editor for Mac OS
 * Copyright (C) 2000-2005 Richard Koch
 *
 * 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., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 *
 * $Id: TSDocumentController.m 260 2007-08-08 22:51:09Z richard_koch $
 *
 * Created by Richard Koch on Sun Feb 16 2003.
 * Parts of this code are taken from Apple's example SimpleToolbar
 *
 */

#import "TSDocumentController.h"
#import "TSEncodingSupport.h"


@implementation TSDocumentController : NSDocumentController

- (void)init
{
	[super init];
	doList = YES;
}


- (void)initializeEncoding  // the idea is that this is called after preferences is set up
{
	// We use the _encoding field to store the encoding to be used for the
	// next openend file. Normally, this is just the default encoding, and
	// we use that as the initial value of _encoding. However, in the open
	// dialog, the user can choose a custom encoding; if that happens, then
	// the value of _encoding is modified (see runModalOpenPanel below).
	// This happens before openDocument: is called.
	_encoding = [[TSEncodingSupport sharedInstance] defaultEncoding];
}

- (NSStringEncoding)encoding
{
	return _encoding;
}

- (IBAction)newDocument:(id)sender
{
	_encoding = [[TSEncodingSupport sharedInstance] defaultEncoding];
	[super newDocument: sender];
}

- (IBAction)newDocumentFromStationery: (id)sender
{
	
}

- (IBAction)openDocument:(id)sender
{
	[super openDocument: sender];
	_encoding = [[TSEncodingSupport sharedInstance] defaultEncoding];
}


- (int)runModalOpenPanel:(NSOpenPanel *)openPanel forTypes:(NSArray *)extensions
{
	int					result;

	// Set an accessory view, with the encoding popup button in it.
	[openPanel setAccessoryView: encodingView];
	[encodingView retain];	// FIXME: Is this line really necessary?

	// Create the contents of the encoding menu on the fly & select the active encoding
	[encodingMenu removeAllItems];
	[[TSEncodingSupport sharedInstance] addEncodingsToMenu:[encodingMenu menu] withTarget:0 action:0];
	[encodingMenu selectItemWithTag: [[TSEncodingSupport sharedInstance] defaultEncoding]];

	result = [super runModalOpenPanel: openPanel forTypes: extensions];
	if (result == YES) {
		_encoding = [[encodingMenu selectedCell] tag];
	}
	return result;
}

- (void)noteNewRecentDocument:(NSDocument *)aDocument
{
	if (doList)
		[super noteNewRecentDocument:aDocument];
}

- (void)listDocument:(BOOL)value;
{
	doList = value;
}

/* The code below was an attempt to support the "Stationery Bit", but I don't know how to find its
 value in Cocoa. NSFileImmutable isn't it.
 

- (id)openDocumentWithContentsOfURL:(NSURL *)absoluteURL display:(BOOL)displayDocument error:(NSError **)outError
{
	NSLog(@"got here");
	
	NSString *path = [absoluteURL path];
	if (path) {
		NSLog(@"and here");
		NSFileManager *fileManager = [NSFileManager defaultManager];
		NSDictionary *values = [fileManager attributesOfItemAtPath: path error: NULL];
		NSNumber *theResult = [values valueForKey: @"NSFileImmutable"];
		if ([theResult boolValue])
			NSLog(@"it is stationery");
		NSLog([theResult stringValue]);
	}
	
	return [super openDocumentWithContentsOfURL:absoluteURL display:displayDocument error:outError];
}
*/


@end
