//
//  LFApp.m
//  LetterFix2
//
//  Created by kuri on 10/02/26.
//  Copyright 2010-2017 kuri. All rights reserved.
//

#import "LFApp.h"

@implementation LFApp

- (id) init
{
    self = [super init];
    
    if (self != nil) {
	userDefaults = [NSUserDefaults standardUserDefaults];
	
	infodict     = [[NSBundle mainBundle] infoDictionary];
	mailversion  = [infodict objectForKey:@"CFBundleVersion"];
	lastknow     = [userDefaults stringForKey:@"LetterFixLastKnownBundleVersion"];
        verm         = [[infodict valueForKey:@"CFBundleVersion"] integerValue];
        
	if (lastknow && [mailversion compare:lastknow] != NSOrderedSame) {
	    NSAlert *alert = [[NSAlert alloc] init];
	    [alert setMessageText:@"LetterFix plug-in"];
	    [alert setInformativeText:@"Mail.app が変更されました。\n"
	     @"Mail.app のアップデート等により，プラグインの動作に問題が発生する場合は，アンインストールしてください。\n"
	     @"このプラグインは通常 ~/Library/Mail/Bundles/ にインストールされています。"];
	    [alert setAlertStyle:NSInformationalAlertStyle];
	    [alert runModal];
	    [alert release];
	}
	
        SInt32 systemVersionMajor, systemVersionMinor;
        if ((Gestalt(gestaltSystemVersionMajor, &systemVersionMajor) == noErr) &&
	    (Gestalt(gestaltSystemVersionMinor, &systemVersionMinor) == noErr)) {
            if (systemVersionMajor == 10) {
                switch (systemVersionMinor) {
                    case 9:
                        ver = LF_Mavericks;
                        break;
                    case 10:
                        ver = LF_Yosemite;
                        break;
                    case 11:
                        ver = LF_ElCapitan;
                        break;
                    case 12:
                        ver = LF_Sierra;
                        break;
                    case 13:
                        ver = LF_HighSierra;
                        break;
                    case 14:
                        ver = LF_Mojave;
                        break;
                    default:
                        ver = LF_Unknown;
                        break;
                }
	    } else {
		ver = LF_Unknown;
	    }
        } else {
            ver = LF_Unknown;
        }
        
        if (ver != LF_Unknown) {
            [userDefaults setObject:mailversion forKey:@"LetterFixLastKnownBundleVersion"];
	
            [self setIsActive:![userDefaults boolForKey:@"LetterFixDisabled"]];
            [self setIsOsDependentFix:![userDefaults boolForKey:@"LetterFixOsDependentFixDisabled"]];
            [self setParenSymbolFix:![userDefaults boolForKey:@"LetterFixParenSymbolFixDisabled"]];
            [self setSomeParenSymbolNotFix:[userDefaults boolForKey:@"LetterFixSomeParenSymbolFixEnabled"]];
            [self setIsAllLetterFix:![userDefaults boolForKey:@"LetterFixAllLetterFixDisabled"]];
            [self setOperationAtOpen:[userDefaults integerForKey:@"LetterFixOperationAtOpen"]];
            if (ver == LF_HighSierra)
                [self setIsCheckSubject:[userDefaults integerForKey:@"LetterFixCheckSubjectEnabled"]];
            else
                [self setIsCheckSubject:![userDefaults integerForKey:@"LetterFixCheckSubjectDisabled"]];
            [self setWillCheckOnSave:[userDefaults integerForKey:@"LetterFixCheckOnSaveEnabled"]];
            menu = [[LFMenu alloc] initWithApp:self];
            [menu inject];

            if (^{
                for (NSString *lang in [NSLocale preferredLanguages])
                    if ([lang hasPrefix:@"ja"]) return NO;
                return YES;
            }()) {
                NSAlert *alert = [[NSAlert alloc] init];
                [alert setMessageText:@"LetterFix plug-in"];
                [alert setInformativeText:@"システム環境設定＞言語とテキスト(Language & Text)内の言語リストに"
                 @"「日本語」が存在しません。この状態では Letter-fix は動作せず、すべての日本語メールはUTF-8で送信されます。"
                 @"言語リストに日本語を加えてください。なお順序は問いません。"];
                [alert setAlertStyle:NSInformationalAlertStyle];
                [alert runModal];
                [alert release];
                isActive = FALSE;
                [[menu onoffMenuItem] setState:FALSE];
            }
        } else {
            NSAlert *alert = [[NSAlert alloc] init];
            [alert setMessageText:@"LetterFix plug-in"];
            [alert setInformativeText:@"このバージョンのmacOSには対応していません。アンインストールしてください。"];
            [alert setAlertStyle:NSInformationalAlertStyle];
            [alert runModal];
            [alert release];
        }
    }
    return self;
}

- (BOOL) isActive
{
    return isActive;
}

- (void) setIsActive:(BOOL)active
{
    [userDefaults setBool:!active forKey:@"LetterFixDisabled"];
    isActive = active;
}

- (BOOL) isOsDependentFix
{
    return isOsDependentFix;
}

- (void) setIsOsDependentFix:(BOOL)active
{
    [userDefaults setBool:!active forKey:@"LetterFixOsDependentFixDisabled"];
    isOsDependentFix = active;
}

- (BOOL) parenSymbolFix
{
    return parenSymbolFix;
}

- (void) setParenSymbolFix:(BOOL)active
{
    [userDefaults setBool:!active forKey:@"LetterFixParenSymbolFixDisabled"];
    parenSymbolFix = active;
}

- (BOOL) someParenSymbolNotFix
{
    return someParenSymbolNotFix;
}

- (void) setSomeParenSymbolNotFix:(BOOL)active
{
    [userDefaults setBool:active forKey:@"LetterFixSomeParenSymbolFixEnabled"];
    someParenSymbolNotFix = active;
}

- (BOOL) isAllLetterFix
{
    return isAllLetterFix;
}

- (void) setIsAllLetterFix:(BOOL)active
{
    [userDefaults setBool:!active forKey:@"LetterFixAllLetterFixDisabled"];
    isAllLetterFix = active;
}

- (int) operationAtOpen
{
    return operationAtOpen;
}

- (void) setOperationAtOpen:(int)value
{
    [userDefaults setInteger:value forKey:@"LetterFixOperationAtOpen"];
    operationAtOpen = value;
}

- (BOOL) isCheckSubject
{
    return isCheckSubject;
}

- (void) setIsCheckSubject:(BOOL)active
{
    [userDefaults setBool:active forKey:@"LetterFixCheckSubjectEnabled"];
    [userDefaults setBool:!active forKey:@"LetterFixCheckSubjectDisabled"];
    isCheckSubject = active;
}

- (BOOL) willCheckOnSave
{
    return willCheckOnSave;
}

- (void) setWillCheckOnSave:(BOOL)active
{
    [userDefaults setBool:active forKey:@"LetterFixCheckOnSaveEnabled"];
    willCheckOnSave = active;
}

@synthesize ver;
@synthesize verm;

@end