// The MIT License (MIT)
//
// Copyright (c) 2020-2024 Alexander Grebenyuk (github.com/kean).

#if os(macOS)

import SwiftUI

struct RichTextViewSearchToobar: View {
    @ObservedObject var viewModel: RichTextViewModel

    var isSearchOptionsHidden = false

    var body: some View {
        HStack {
            if !viewModel.matches.isEmpty {
                HStack(spacing: 8) {
                    Button(action: viewModel.previousMatch) {
                        Image(systemName: "chevron.left.circle")
                            .foregroundColor(.secondary)
                    }
                    .buttonStyle(.plain)
                    .disabled(viewModel.matches.isEmpty)

                    Text(viewModel.matches.isEmpty ? "0 / 0" : "\(viewModel.selectedMatchIndex+1) / \(viewModel.matches.count)")
                        .font(Font.body.monospacedDigit())
                        .foregroundColor(.secondary)

                    Button(action: viewModel.nextMatch) {
                        Image(systemName: "chevron.right.circle")
                            .foregroundColor(.secondary)
                    }
                    .buttonStyle(.plain)
                    .disabled(viewModel.matches.isEmpty)
                }
                .padding(.leading, 3)
            }

            Spacer()

            SearchBar(title: "Search", text: $viewModel.searchTerm).frame(maxWidth: 130)

            StringSearchOptionsMenu(options: $viewModel.searchOptions, isKindNeeded: false)
                    .fixedSize()
        }
        .padding(6)
    }
}

#endif