增加换肤功能

TUIKit/TUISearch/UI_Classic/Service/TUISearchExtensionObserver.m

@@ -0,0 +1,61 @@
+//
+//  TUISearchExtensionObserver.m
+//  TUISearch
+//
+//  Created by harvy on 2023/4/3.
+//  Copyright © 2023 Tencent. All rights reserved.
+//
+
+#import "TUISearchExtensionObserver.h"
+
+#import <TUICore/TUICore.h>
+#import <TUICore/TUIDefine.h>
+
+#import "TUISearchBar.h"
+
+@interface TUISearchExtensionObserver () <TUIExtensionProtocol>
+
+@end
+
+@implementation TUISearchExtensionObserver
+
++ (void)load {
+    [TUICore registerExtension:TUICore_TUIConversationExtension_ConversationListBanner_ClassicExtensionID object:TUISearchExtensionObserver.shareInstance];
+}
+
+static id gShareInstance = nil;
++ (instancetype)shareInstance {
+    static dispatch_once_t onceToken;
+    dispatch_once(&onceToken, ^{
+      gShareInstance = [[self alloc] init];
+    });
+    return gShareInstance;
+}
+
+#pragma mark - TUIExtensionProtocol
+- (BOOL)onRaiseExtension:(NSString *)extensionID parentView:(UIView *)parentView param:(nullable NSDictionary *)param {
+    if (![extensionID isKindOfClass:NSString.class]) {
+        return NO;
+    }
+
+    if ([extensionID isEqualToString:TUICore_TUIConversationExtension_ConversationListBanner_ClassicExtensionID]) {
+        if (![param isKindOfClass:NSDictionary.class] || parentView == nil || ![parentView isKindOfClass:UIView.class]) {
+            return NO;
+        }
+        UIViewController *modalVC = [param tui_objectForKey:TUICore_TUIConversationExtension_ConversationListBanner_ModalVC asClass:UIViewController.class];
+        NSString *sizeStr = [param tui_objectForKey:TUICore_TUIConversationExtension_ConversationListBanner_BannerSize asClass:NSString.class];
+        CGSize size = CGSizeFromString(sizeStr);
+
+        TUISearchBar *searchBar = [[TUISearchBar alloc] init];
+        searchBar.frame = CGRectMake(0, 0, size.width, size.height);
+        [searchBar setParentVC:modalVC];
+        [searchBar setEntrance:YES];
+        [parentView addSubview:searchBar];
+        return YES;
+    } else {
+        // do nothing
+        return NO;
+    }
+}
+
+@end