You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
64 lines
1.4 KiB
64 lines
1.4 KiB
//
|
|
// RNGestureHandlerRegistry.m
|
|
// RNGestureHandler
|
|
//
|
|
// Created by Krzysztof Magiera on 12/10/2017.
|
|
// Copyright © 2017 Software Mansion. All rights reserved.
|
|
//
|
|
|
|
#import "RNGestureHandlerRegistry.h"
|
|
|
|
#import <React/RCTAssert.h>
|
|
|
|
@implementation RNGestureHandlerRegistry {
|
|
NSMutableDictionary<NSNumber *, RNGestureHandler *> *_handlers;
|
|
}
|
|
|
|
- (instancetype)init
|
|
{
|
|
if ((self = [super init])) {
|
|
_handlers = [NSMutableDictionary new];
|
|
}
|
|
return self;
|
|
}
|
|
|
|
- (RNGestureHandler *)handlerWithTag:(NSNumber *)handlerTag
|
|
{
|
|
return _handlers[handlerTag];
|
|
}
|
|
|
|
- (void)registerGestureHandler:(RNGestureHandler *)gestureHandler
|
|
{
|
|
_handlers[gestureHandler.tag] = gestureHandler;
|
|
}
|
|
|
|
- (void)attachHandlerWithTag:(NSNumber *)handlerTag
|
|
toView:(UIView *)view
|
|
withActionType:(RNGestureHandlerActionType)actionType
|
|
{
|
|
RNGestureHandler *handler = _handlers[handlerTag];
|
|
RCTAssert(handler != nil, @"Handler for tag %@ does not exists", handlerTag);
|
|
[handler unbindFromView];
|
|
handler.actionType = actionType;
|
|
[handler bindToView:view];
|
|
}
|
|
|
|
- (void)dropHandlerWithTag:(NSNumber *)handlerTag
|
|
{
|
|
RNGestureHandler *handler = _handlers[handlerTag];
|
|
[handler unbindFromView];
|
|
[_handlers removeObjectForKey:handlerTag];
|
|
}
|
|
|
|
- (void)dropAllHandlers
|
|
{
|
|
for (NSNumber *tag in _handlers) {
|
|
RNGestureHandler *handler = _handlers[tag];
|
|
[handler unbindFromView];
|
|
}
|
|
|
|
[_handlers removeAllObjects];
|
|
}
|
|
|
|
@end
|