#import "AppDelegate.h"

@implementation AppDelegate

@synthesize window = _window;

@synthesize textView;
@synthesize pageButton;

- (void)applicationDidFinishLaunching:(NSNotification *)aNotification
{
    [pageButton setState:NSOffState];
    pageIt = FALSE;
}

- (IBAction)switchPage:(id)sender
{
    if (pageIt)
        pageIt = FALSE;
    else
        pageIt = TRUE;
    
    NSLog(@"%d",pageIt);
    
}

- (IBAction)exportPDF:(id)sender
{
    NSArray *ext = [NSArray arrayWithObjects: @"pdf",nil];
    NSSavePanel *panel = [NSSavePanel savePanel];
    [panel setAllowedFileTypes:ext];
    [panel beginSheetModalForWindow:_window
                  completionHandler:^(NSInteger result) {
                      if (result == NSOKButton){
                          
                          if (pageIt) {
                              
                              NSPrintInfo *printInfo;
                              NSPrintInfo *sharedInfo;
                              NSPrintOperation *printOp;
                              NSMutableDictionary *printInfoDict;
                              NSMutableDictionary *sharedDict;
                              
                              sharedInfo = [NSPrintInfo sharedPrintInfo];
                              sharedDict = [sharedInfo dictionary];
                              printInfoDict = [NSMutableDictionary dictionaryWithDictionary: sharedDict];
                              
                              [printInfoDict setObject:NSPrintSaveJob
                                                forKey:NSPrintJobDisposition];
                              
                              [printInfoDict setObject:[panel URL] forKey:NSPrintSavePath];
                              
                              printInfo = [[NSPrintInfo alloc] initWithDictionary:printInfoDict];
                              [printInfo setHorizontalPagination: NSAutoPagination];
                              [printInfo setVerticalPagination: NSAutoPagination];
                              [printInfo setVerticallyCentered:NO];
                              
                              printOp = [NSPrintOperation printOperationWithView:textView
                                                                       printInfo:printInfo];
                              
                              [printOp setShowsProgressPanel:NO];
                              [printOp runOperation];

                          } else {
                              
                              NSRect r = [textView bounds];
                              NSData *data = [textView dataWithPDFInsideRect:r];
                              [data writeToURL:[panel URL] atomically:YES];
                              
                          }
                          
                          
                          
                          NSLog(@"We actually saved");
                          
                          NSURL *fileURL = [panel URL];
                          
                          NSString *saveName = [fileURL path];
                          NSLog(@"Saved as filename = %@",saveName);
                          
                      } else {
                          NSLog(@"Did not save");
                      }

                  }];
}
@end