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@@ -4,6 +4,42 @@
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#import "RNN.h"
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#import "RCTRootView.h"
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+@interface RNNLayoutNode : NSObject
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+@property NSString* type;
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+@property NSString* nodeId;
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+@property NSDictionary* data;
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+@property NSArray* children;
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+@end
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+
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+@implementation RNNLayoutNode
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+
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++(instancetype)create:(NSDictionary *)json
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+{
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+ RNNLayoutNode* node = [RNNLayoutNode new];
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+ node.type = json[@"type"];
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+ node.nodeId = json[@"id"];
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+ node.data = json[@"data"];
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+ node.children = json[@"children"];
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+ return node;
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+}
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+
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+-(BOOL)isContainer
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+{
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+ return [self.type isEqualToString:@"Container"];
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+}
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+
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+-(BOOL)isContainerStack
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+{
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+ return [self.type isEqualToString:@"ContainerStack"];
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+}
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+
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+-(BOOL)isTabs
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+{
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+ return [self.type isEqualToString:@"Tabs"];
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+}
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+
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+@end
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+
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@implementation RNNControllerFactory
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-(UIViewController *)createRootViewController:(NSDictionary *)layout
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@@ -11,45 +47,61 @@
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return [self fromTree:layout];
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}
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--(UIViewController*)fromTree:(NSDictionary*)node
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+-(UIViewController*)fromTree:(NSDictionary*)json
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{
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- NSString* nodeType = node[@"type"];
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-
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- NSString* nodeId = node[@"id"];
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- NSArray* children = node[@"children"];
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- NSDictionary* data = node[@"data"];
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+ RNNLayoutNode* node = [RNNLayoutNode create:json];
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- if ([nodeType isEqualToString:@"Container"])
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+ if (node.isContainer)
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{
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- return [self createContainer:nodeId data:data];
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- } else if([nodeType isEqualToString:@"ContainerStack"])
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+ return [self createContainer:node];
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+ } else if(node.isContainerStack)
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{
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- return [self createContainerStack:nodeId data:data children:children];
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+ return [self createContainerStack:node];
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+ } else if(node.isTabs)
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+ {
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+ return [self createTabs:node];
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}
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@throw @"unknown container type";
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}
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--(UIViewController*)createContainer:(NSString*)containerId data:(NSDictionary*)data
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+-(UIViewController*)createContainer:(RNNLayoutNode*)node
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{
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- NSString* containerName = data[@"name"];
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+ NSString* containerName = node.data[@"name"];
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RCTRootView *reactView = [[RCTRootView alloc] initWithBridge:RNN.instance.bridge
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moduleName:containerName
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- initialProperties:@{@"containerId": containerId}];
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+ initialProperties:@{@"containerId": node.nodeId}];
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UIViewController* controller = [UIViewController new];
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controller.view = reactView;
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return controller;
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}
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--(UINavigationController*)createContainerStack:(NSString*)containerId data:(NSDictionary*)data children:(NSArray*)children
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+-(UINavigationController*)createContainerStack:(RNNLayoutNode*)node
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{
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UINavigationController* vc = [[UINavigationController alloc] init];
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NSMutableArray* controllers = [NSMutableArray new];
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- for (NSDictionary* node in children) {
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- [controllers addObject:[self fromTree:node]];
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+ for (NSDictionary* child in node.children) {
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+ [controllers addObject:[self fromTree:child]];
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+ }
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+ [vc setViewControllers:controllers];
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+
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+ return vc;
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+}
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+
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+-(UITabBarController*)createTabs:(RNNLayoutNode*)node
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+{
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+ UITabBarController* vc = [[UITabBarController alloc] init];
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+
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+ NSMutableArray* controllers = [NSMutableArray new];
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+ for (NSDictionary* child in node.children) {
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+ UIViewController* childVc = [self fromTree:child];
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+
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+ UITabBarItem* item = [[UITabBarItem alloc] initWithTitle:@"A Tab" image:nil tag:1];
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+ [childVc setTabBarItem:item];
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+ [controllers addObject:childVc];
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}
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[vc setViewControllers:controllers];
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