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A navigation menu on the left of the screen using on PaperFold

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Octocat-spinner-32 Demo
Octocat-spinner-32 PaperFoldMenuController
Octocat-spinner-32 Screenshots
Octocat-spinner-32 .gitmodules
Octocat-spinner-32 LICENSE.md
Octocat-spinner-32 README.md
README.md

PaperFoldMenuController

PaperFoldMenuController is a UITabBarController replacement, but displays the view controllers in a table view on the left side of the screen. This table view is shown/hidden using PaperFold-for-iOS. Selecting from the menu on the left changes the view controller on the right. PaperFoldMenuController uses view controller containment.

Usage

PaperFoldMenuController

initWithMenuWidth:numberOfFolds

Initialize PaperFoldMenuController

- (id)initWithMenuWidth:(float)menuWidth numberOfFolds:(int)numberOfFolds

Parameters

menuWidth

This value specifies the width of the table view in the left menu

numberOfFolds

This value specifies the number of folds in the menu table view

setViewControllers:

Sets the root view controllers. Title for each view controllers appears in the menu table view

- (void)setViewControllers:(NSMutableArray *)viewControllers

Parameters

viewControllers

The array of custom view controllers to display on screen. The title of each view controllers are shown in the menu table view on the left.

setSelectedIndex:

Sets the current root view controller in contentView by index

- (void)setSelectedIndex:(NSUInteger)selectedIndex

Parameters

selectedIndex

An integer value which is the index of the root view controller in the viewControllers array.

showMenu:animated:

Show or hide the menu table view.

- (void)showMenu:(BOOL)show animated:(BOOL)animated

Parameters

show

A boolean value to indicate if the menu should be shown or hidden

animated

A boolean value to indicate if the folding/unfolding should be animated

Discussion

This method is automatically called with show=YES and animated=YES when a cell in menu table view is selected.

PaperFoldMenuControllerDelegate

paperFoldMenuController:shouldSelectViewController:

Ask the delegate whether the specified view controller should be made active

- (BOOL)paperFoldMenuController:(PaperFoldMenuController *)paperFoldMenuController shouldSelectViewController:(UIViewController *)viewController

Parameters

paperFoldMenuController

The paperfold menu controller containing the viewController.

viewController

The view controller selected in the menu

Discussion

The paperfold menu controller calls this method in response to the user tapping on the left menu. You can use this method to dynamically decide whether the view controller should be made active.

paperFoldMenuController:didSelectViewController:

The paperfold menu controller calls this method in response to the user tapping the left menu, after the viewController is made active.

- (void)paperFoldMenuController:(PaperFoldMenuController *)paperFoldMenuController didSelectViewController:(UIViewController *)viewController

Parameters

paperFoldMenuController

The paperfold menu controller containing the viewController.

viewController

The view controller selected in the menu

paperFoldMenuController:shouldFoldMenuToRevealViewController:

Ask the delegate if the menu table view should be folded to reveal the selected view controller

- (BOOL)paperFoldMenuController:(PaperFoldMenuController *)paperFoldMenuController shouldFoldMenuToRevealViewController:(UIViewController *)viewController;

Parameters

paperFoldMenuController

The paperfold menu controller containing the viewController.

viewController

The view controller selected in the menu

Requirements

This project uses ARC. If you are not using ARC in your project, add '-fobjc-arc' as a compiler flag for all the files in this project.

XCode 4.4 is required for auto-synthesis.

iOS 5.0 and above is required because the project uses view controller containment.

Contact

twitter.com/honcheng honcheng.com

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