add

Assets/3rd/UnityMobileInput/Plugins/iOS/Common.m

@@ -0,0 +1,66 @@
+// ----------------------------------------------------------------------------
+// The MIT License
+// UnityMobileInput https://github.com/mopsicus/UnityMobileInput
+// Copyright (c) 2018 Mopsicus <mail@mopsicus.ru>
+// ----------------------------------------------------------------------------
+
+#import "Common.h"
+
+@implementation Common
+
+static NSString *object;
+static NSString *receiver;
+
+// Convert JSON string to NSDictionary
++ (NSDictionary *)jsonToDict:(NSString *)json {
+    NSError *error;
+    NSData *data = [json dataUsingEncoding:NSUTF8StringEncoding];
+    return (error) ? NULL : [NSJSONSerialization JSONObjectWithData:data options:NSJSONReadingMutableContainers error:&error];
+}
+
+// Convert NSDictionary to JSON string
++ (NSString *)dictToJson:(NSDictionary *)dict {
+    NSError *error;
+    NSData *data = [NSJSONSerialization dataWithJSONObject:dict options:0 error:&error];
+    return (error) ? NULL : [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding];
+}
+
+// Plugins initialize
++ (void)initialize:(NSString *)data {
+    NSDictionary *params = [self jsonToDict:data];
+    object = [params valueForKey:@"object"];
+    receiver = [params valueForKey:@"receiver"];
+}
+
+// Send data in JSON format to Unity
++ (void)sendData:(NSString *)plugin data:(NSString *)data {
+    NSMutableDictionary *dict = [[NSMutableDictionary alloc] init];
+    [dict setValue:plugin forKey:@"name"];
+    [dict setValue:data forKey:@"data"];
+    NSString *result = [self dictToJson:dict];
+    UnitySendMessage([object cStringUsingEncoding:NSUTF8StringEncoding], [receiver cStringUsingEncoding:NSUTF8StringEncoding], [result cStringUsingEncoding:NSUTF8StringEncoding]);
+}
+
+// Send error
++ (void)sendError:(NSString *)plugin code:(NSString *)code {
+    [self sendError:plugin code:code data:NULL];
+}
+
+// Send error in JSON format to Unity
++ (void)sendError:(NSString *)plugin code:(NSString *)code data:(NSString *)data {
+    NSDictionary *error = [NSDictionary dictionaryWithObjectsAndKeys:code, @"code", data, @"message", nil];
+    NSMutableDictionary *dict = [[NSMutableDictionary alloc] init];
+    [dict setValue:plugin forKey:@"name"];
+    [dict setValue:error forKey:@"error"];
+    NSString *result = [self dictToJson:dict];
+    UnitySendMessage([object cStringUsingEncoding:NSUTF8StringEncoding], [receiver cStringUsingEncoding:NSUTF8StringEncoding], [result cStringUsingEncoding:NSUTF8StringEncoding]);
+}
+
+// Init plugins system
+void pluginsInit(const char *data) {
+    [Common initialize:[NSString stringWithUTF8String:data]];
+}
+
+@end
+
+