// // SPPrintAccessory.m // sequel-pro // // Created by Marius Ursache. // Copyright (c) 2009 Marius Ursache. All rights reserved. // // Permission is hereby granted, free of charge, to any person // obtaining a copy of this software and associated documentation // files (the "Software"), to deal in the Software without // restriction, including without limitation the rights to use, // copy, modify, merge, publish, distribute, sublicense, and/or sell // copies of the Software, and to permit persons to whom the // Software is furnished to do so, subject to the following // conditions: // // The above copyright notice and this permission notice shall be // included in all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES // OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT // HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, // WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR // OTHER DEALINGS IN THE SOFTWARE. // // More info at <https://github.com/sequelpro/sequelpro> #import "SPPrintAccessory.h" @implementation SPPrintAccessory - (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil { defaultsController = [NSUserDefaultsController sharedUserDefaultsController]; printWebView = nil; return [super initWithNibName:@"PrintAccessory" bundle:nibBundleOrNil]; } - (void)awakeFromNib { [self setView:printAccessoryView]; [defaultsController addObserver:self forKeyPath:@"values.PrintBackground" options:NSKeyValueObservingOptionNew context:@"PrinterSettingsChanged"]; } - (NSArray *)localizedSummaryItems { return [NSArray arrayWithObject:[NSDictionary dictionary]]; } - (NSSet *)keyPathsForValuesAffectingPreview { return [NSSet setWithObjects:@"defaultsController.values.PrintBackground", nil]; } - (void)observeValueForKeyPath:(NSString *)keyPath ofObject:(id)object change:(NSDictionary *)change context:(void *)context { if ([(NSString *)context isEqualToString:@"PrinterSettingsChanged"]) { if (printWebView) [[printWebView preferences] setShouldPrintBackgrounds:[[defaultsController valueForKeyPath:@"values.PrintBackground"] boolValue]]; } else { [super observeValueForKeyPath:keyPath ofObject:object change:change context:context]; } } /** * Set the print view that the print accessory controls; set initial preferences based on user defaults. */ - (void)setPrintView:(WebView *)theWebView { printWebView = theWebView; [[printWebView preferences] setShouldPrintBackgrounds:[[defaultsController valueForKeyPath:@"values.PrintBackground"] boolValue]]; } - (void)dealloc { [defaultsController removeObserver:self forKeyPath:@"values.PrintBackground"]; [super dealloc]; } @end