/* MainPrefs.m Controller class for this bundle Copyright (C) 2001 Dusk to Dawn Computing, Inc. Additional copyrights here Author: Jeff Teunissen <deek@d2dc.net> Date: 24 Nov 2001 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: Free Software Foundation, Inc. 59 Temple Place - Suite 330 Boston, MA 02111-1307, USA */ static const char rcsid[] = "$Id$"; #ifdef HAVE_CONFIG_H # include "Config.h" #endif #import <Foundation/NSDebug.h> #import <Foundation/NSPathUtilities.h> #import <Foundation/NSUserDefaults.h> #import <Foundation/NSValue.h> #import <AppKit/NSButton.h> #import <AppKit/NSNibLoading.h> #import <AppKit/NSOpenPanel.h> #import "PrefsController.h" #import "MainPrefs.h" @interface MainPrefs (Private) - (NSDictionary *) preferencesFromDefaults; - (void) savePreferencesToDefaults: (NSDictionary *) dict; - (void) commitDisplayedValues; - (void) discardDisplayedValues; - (void) updateUI; @end @implementation MainPrefs (Private) static NSDictionary *currentValues = nil; static NSMutableDictionary *displayedValues = nil; static NSMutableDictionary * defaultValues (void) { static NSMutableDictionary *dict = nil; if (!dict) { dict = [[NSMutableDictionary alloc] initWithObjectsAndKeys: @"/Local/Forge/Projects", @"ProjectPath", [NSNumber numberWithBool: YES], @"BundlesFromUser", [NSNumber numberWithBool: YES], @"BundlesFromLocal", [NSNumber numberWithBool: YES], @"BundlesFromNetwork", [NSNumber numberWithBool: YES], @"BundlesFromSystem", nil]; } return dict; } static BOOL getBoolDefault (NSMutableDictionary *dict, NSString *name) { NSString *str = [[NSUserDefaults standardUserDefaults] stringForKey: name]; NSNumber *num; if (!str) str = [[defaultValues() objectForKey: name] stringValue]; num = [NSNumber numberWithBool: [str hasPrefix: @"Y"]]; [dict setObject: num forKey: name]; return [num boolValue]; } static NSString * getStringDefault (NSMutableDictionary *dict, NSString *name) { NSString *str = [[NSUserDefaults standardUserDefaults] stringForKey: name]; if (!str) str = [defaultValues() objectForKey: name]; [dict setObject: str forKey: name]; return str; } - (NSDictionary *) preferencesFromDefaults { NSMutableDictionary *dict = [NSMutableDictionary dictionaryWithCapacity: 5]; getStringDefault (dict, @"ProjectPath"); getBoolDefault (dict, @"BundlesFromLocal"); getBoolDefault (dict, @"BundlesFromNetwork"); getBoolDefault (dict, @"BundlesFromSystem"); getBoolDefault (dict, @"BundlesFromUser"); return dict; } - (void) savePreferencesToDefaults: (NSDictionary *) dict { NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults]; #define setStringDefault(name) \ [defaults setObject: [dict objectForKey: (name)] forKey: (name)] #define setBoolDefault(name) \ [defaults setBool: [[dict objectForKey: (name)] boolValue] forKey: (name)] NSDebugLog (@"Updating Main Preferences..."); setStringDefault (@"ProjectPath"); setBoolDefault (@"BundlesFromLocal"); setBoolDefault (@"BundlesFromNetwork"); setBoolDefault (@"BundlesFromSystem"); setBoolDefault (@"BundlesFromUser"); [defaults synchronize]; } - (void) commitDisplayedValues { [currentValues release]; currentValues = [[displayedValues copy] retain]; [self savePreferencesToDefaults: currentValues]; [self updateUI]; } - (void) discardDisplayedValues { [displayedValues release]; displayedValues = [[currentValues mutableCopy] retain]; [self updateUI]; } - (void) updateUI { [projectPathField setStringValue: [displayedValues objectForKey: @"ProjectPath"]]; [bundlesFromLocalButton setIntValue: [[displayedValues objectForKey: @"BundlesFromLocal"] intValue]]; [bundlesFromNetworkButton setIntValue: [[displayedValues objectForKey: @"BundlesFromNetwork"] intValue]]; [bundlesFromSystemButton setIntValue: [[displayedValues objectForKey: @"BundlesFromSystem"] intValue]]; [bundlesFromUserButton setIntValue: [[displayedValues objectForKey: @"BundlesFromUser"] intValue]]; [view setNeedsDisplay: YES]; } @end // MainPrefs (Private) @implementation MainPrefs static MainPrefs *sharedInstance = nil; static id <BundleDelegate> owner = nil; - (id) initWithOwner: (id <BundleDelegate>) anOwner { if (sharedInstance) { [self dealloc]; } else { self = [super init]; owner = anOwner; [owner registerPrefsController: self]; if (![NSBundle loadNibNamed: @"MainPrefs" owner: self]) return nil; // window can be any size, as long as it's 486x228 :) view = [[window contentView] retain]; [window setExcludedFromWindowsMenu: YES]; [self loadPrefs: self]; sharedInstance = self; } return sharedInstance; } - (void) loadPrefs: (id) sender { if (currentValues) [currentValues release]; currentValues = [[[self preferencesFromDefaults] copyWithZone: [self zone]] retain]; [self discardDisplayedValues]; } - (void) savePrefs: (id) sender { [self commitDisplayedValues]; } - (void) resetPrefsToDefault: (id) sender { if (currentValues) [currentValues release]; currentValues = [[defaultValues () copyWithZone: [self zone]] retain]; [self discardDisplayedValues]; } - (void) showView: (id) sender; { [[[owner prefsController] prefsViewBox] setContentView: view]; [view setNeedsDisplay: YES]; } - (NSView *) view { return view; } - (NSString *) buttonCaption { return @"Main"; } - (NSImage *) buttonImage { return [NSImage imageNamed: @"NSApplicationIcon"]; } - (SEL) buttonAction { return @selector(showView:); } - (id) projectPath { return [displayedValues objectForKey: @"ProjectPath"]; } /* Action methods */ - (IBAction) projectPathFindButtonClicked: (id) sender { int result; NSOpenPanel *oPanel = [NSOpenPanel openPanel]; [oPanel setAllowsMultipleSelection: NO]; [oPanel setCanChooseFiles: NO]; [oPanel setCanChooseDirectories: YES]; result = [oPanel runModalForDirectory: NSHomeDirectory() file: nil types: nil]; if (result == NSOKButton) { // got a new dir NSArray *pathArray = [oPanel filenames]; [displayedValues setObject: [pathArray objectAtIndex: 0] forKey: @"ProjectPath"]; [self updateUI]; } } - (IBAction) bundlesFromLocalButtonChanged: (id) sender { [displayedValues setObject: [NSNumber numberWithBool: [sender intValue]] forKey: @"BundlesFromLocal"]; [self updateUI]; } - (IBAction) bundlesFromNetworkButtonChanged: (id) sender { [displayedValues setObject: [NSNumber numberWithBool: [sender intValue]] forKey: @"BundlesFromNetwork"]; [self updateUI]; } - (IBAction) bundlesFromSystemButtonChanged: (id) sender { [displayedValues setObject: [NSNumber numberWithBool: [sender intValue]] forKey: @"BundlesFromSystem"]; [self updateUI]; } - (IBAction) bundlesFromUserButtonChanged: (id) sender { [displayedValues setObject: [NSNumber numberWithBool: [sender intValue]] forKey: @"BundlesFromUser"]; [self updateUI]; } - (IBAction) projectPathChanged: (id) sender { [displayedValues setObject: [sender stringValue] forKey: @"ProjectPath"]; [self updateUI]; } @end // MainPrefs