Question

我想在我的iPhone应用程序上尝试另一个Home视图控制器。是否有一种简单的方法可以将原始控制器上的所有segue复制或移动到新控制器。原始segues位于UITableViewController上，因此可以手动触发它们。正如你所看到的，我有很多，我不想再重新划分它们。这是代码和diagram给你一些想法。

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
    BOOL isPhone = YES;
    DLog(@"%s", __PRETTY_FUNCTION__);
    id navController;

    NSArray *sectionTitles = sectionValues[indexPath.section];
    NSString *title = sectionTitles[indexPath.row];

    if(UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPhone) {
        navController = _parentController;
    } else {
        navController = self;
        isPhone = NO;
    }
    if ([title isEqualToString:@"Study"]) {
        DLog(@"\n\nWARNING: Need to invoke prepareForSegue");
//        [_parentController performSegueWithIdentifier:@"StudyListSegue" sender:self];
        [navController performSegueWithIdentifier:@"StudyListSegue" sender:self];

    } else if ([title isEqualToString:@"Quiz"]) {

        _quizType = 1;
        if (isPhone) _parentController.quizType = 1;
        [navController performSegueWithIdentifier:@"QuizListSegue" sender:self];

    } else if ([title isEqualToString:@"Audio Quiz"]) {

        _quizType = 2;
        if (isPhone) _parentController.quizType = 1;
        [navController performSegueWithIdentifier:@"QuizListSegue" sender:self];

    } else if ([title isEqualToString:@"Home"]) {
        [navController performSegueWithIdentifier:@"HomeSegue" sender:self];

    } else if ([title isEqualToString:@"Flashcards"]) {
        [navController performSegueWithIdentifier:@"FlashcardListSegue" sender:self];

    } else if ([title isEqualToString:@"Conjugator"]) {
        [navController performSegueWithIdentifier:@"ConjugationListSegue" sender:self];

    } else if ([title isEqualToString:@"Dictionary"]) {
        [navController performSegueWithIdentifier:@"DictionarySegue" sender:self];


    } else if ([title isEqualToString:@"Numero Practicas"]) {
        [navController performSegueWithIdentifier:@"Numbers2Segue" sender:self];

    } else if ([title isEqualToString:@"Juego de Memoria"]) {
        [navController performSegueWithIdentifier:@"ConcentrationListSegue" sender:self];

    } else if ([title isEqualToString:@"Sopa de Letras"]) {
        [navController performSegueWithIdentifier:@"GameListSegue" sender:self];

    } else if ([title isEqualToString:@"Juego el Ahorcado"]) {
        [navController performSegueWithIdentifier:@"HangmanListSegue" sender:self];

    } else if ([title isEqualToString:@"Scores/Retest"]) {
        if (isPhone) {

            [navController performSegueWithIdentifier:@"ScoreSegue" sender:self];

        } else {

            [navController performSegueWithIdentifier:@"iPadScoreSegue" sender:self];

        }

    } else if ([title isEqualToString:@"Missed Questions"]) {
        [navController performSegueWithIdentifier:@"MissedQuestionSegue" sender:self];

    } else if ([title isEqualToString:@"Options"]) {
        [navController performSegueWithIdentifier:@"OptionsSegue" sender:self];

    } else if ([title isEqualToString:@"Help"]) {

        [navController performSegueWithIdentifier:@"HelpSegue" sender:self];

    }

}

Answer 1

我找到的一个解决方案是简单地复制现有的控制器，然后将其传递到故事板。接下来更改新控制器上的类。复制现有控制器时，所有segue都会被占用。

将所有Home ViewController Segues移动到新控制器？

1 个答案: