AppController.h

/***********************************************************************
 * Created by Andreas Paffenholz on 04/18/12.
 * Copyright 2012-2014 by Andreas Paffenholz. 
 
 * 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, or (at your option) any
 * later version: http://www.gnu.org/licenses/gpl.txt.
 
 * 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.
 *
 * AppController.h
 * PolyViewer
 **************************************************************************/

#import <Cocoa/Cocoa.h>
#import "PreferencesController.h"
#import "RetrieveFromDBController.h"
#import "PolymakeInstanceWrapper.h"
#import "DatabaseAccess.h"

@interface AppController : NSDocumentController {

    IBOutlet DatabaseAccess  * _databaseConnection;

    // window controller
	PreferencesController    * _preferencesController;
    RetrieveFromDBController * _retrieveController;
    
    // central structue variables
    PolymakeInstanceWrapper  * pinst;
    NSArray                  * _configuredExtensions;
}


@property (retain) PreferencesController    *preferencesController;
@property (retain) RetrieveFromDBController *retrieveController;
@property (retain) DatabaseAccess           *databaseConnection;
@property (retain) NSArray                  *configuredExtensions;

-(IBAction)showPreferences:(id)sender;
-(IBAction)showRetrieveFromDB:(id)sender;

-(BOOL)applicationShouldOpenUntitledFile:(NSApplication*)app;

-(NSArray *)databaseNames;
-(NSArray *)collectionNamesOfDatabase:(NSString *)db;
- (NSArray *) idsForDatabase:(NSString *)selectedDatabase
               andCollection:(NSString *)selectedCollection
     withAddtionalProperties:(NSString *)additionalProperties
            restrictToAmount:(NSNumber *)amount
                  startingAt:(NSNumber *)start;
- (NSInteger) countForDatabase:(NSString *)selectedDatabase
               andCollection:(NSString *)selectedCollection
     withAddtionalProperties:(NSString *)additionalProps;

@end