Fabien Sanglard
97 lines
2.8 KiB
Objective-C
97 lines
2.8 KiB
Objective-C
//
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// FLEXViewControllerExplorerViewController.m
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// Flipboard
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//
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// Created by Ryan Olson on 6/11/14.
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// Copyright (c) 2014 Flipboard. All rights reserved.
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//
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#import "FLEXViewControllerExplorerViewController.h"
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#import "FLEXRuntimeUtility.h"
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#import "FLEXObjectExplorerFactory.h"
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typedef NS_ENUM(NSUInteger, FLEXViewControllerExplorerRow) {
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FLEXViewControllerExplorerRowPush,
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FLEXViewControllerExplorerRowView
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};
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@interface FLEXViewControllerExplorerViewController ()
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@property (nonatomic, readonly) UIViewController *viewController;
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@end
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@implementation FLEXViewControllerExplorerViewController
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- (UIViewController *)viewController
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{
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return [self.object isKindOfClass:[UIViewController class]] ? self.object : nil;
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}
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- (BOOL)canPushViewController
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{
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// Only show the "Push View Controller" option if it's not already part of the hierarchy to avoid really disrupting the app.
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return self.viewController.view.window == nil;
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}
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#pragma mark - Superclass Overrides
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- (NSString *)customSectionTitle
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{
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return @"Shortcuts";
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}
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- (NSArray *)customSectionRowCookies
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{
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NSArray *rowCookies = @[@(FLEXViewControllerExplorerRowView)];
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if ([self canPushViewController]) {
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rowCookies = [@[@(FLEXViewControllerExplorerRowPush)] arrayByAddingObjectsFromArray:rowCookies];
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}
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return rowCookies;
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}
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- (NSString *)customSectionTitleForRowCookie:(id)rowCookie
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{
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NSString *title = nil;
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if ([rowCookie isEqual:@(FLEXViewControllerExplorerRowPush)]) {
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title = @"Push View Controller";
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} else if ([rowCookie isEqual:@(FLEXViewControllerExplorerRowView)]) {
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title = @"@property UIView *view";
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}
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return title;
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}
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- (NSString *)customSectionSubtitleForRowCookie:(id)rowCookie
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{
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NSString *subtitle = nil;
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if ([rowCookie isEqual:@(FLEXViewControllerExplorerRowView)]) {
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subtitle = [FLEXRuntimeUtility descriptionForIvarOrPropertyValue:self.viewController.view];
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}
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return subtitle;
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}
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- (BOOL)customSectionCanDrillIntoRowWithCookie:(id)rowCookie
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{
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BOOL canDrillIn = NO;
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if ([rowCookie isEqual:@(FLEXViewControllerExplorerRowPush)]) {
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canDrillIn = [self canPushViewController];
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}else if ([rowCookie isEqual:@(FLEXViewControllerExplorerRowView)]) {
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canDrillIn = self.viewController.view != nil;
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}
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return canDrillIn;
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}
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- (UIViewController *)customSectionDrillInViewControllerForRowCookie:(id)rowCookie
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{
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UIViewController *drillInViewController = nil;
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if ([rowCookie isEqual:@(FLEXViewControllerExplorerRowPush)]) {
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drillInViewController = self.viewController;
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} else if ([rowCookie isEqual:@(FLEXViewControllerExplorerRowView)]) {
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drillInViewController = [FLEXObjectExplorerFactory explorerViewControllerForObject:self.viewController.view];
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}
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return drillInViewController;
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}
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@end
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