Tokamak/Sources/TokamakDOM/Modifiers/_HoverRegionModifier.swift

28 lines
1013 B
Swift

// Copyright 2020 Tokamak contributors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
// Created by Carson Katri on 8/6/20.
//
import TokamakCore
extension _HoverRegionModifier: ViewModifierDeferredToRenderer {
public func deferredBody<Content>(content: Content) -> AnyView where Content: View {
AnyView(DynamicHTML("div", listeners: [
"mouseover": { _ in callback(true) },
"mouseout": { _ in callback(false) },
]) { _ViewModifierProxy(self).body(content: content) })
}
}