//
//  CustomizeScreen.swift
//  Tests iOS
//
//  Screen object for the Customize sub-tab — theme, voting layout, and day view style pickers.
//

import XCTest

struct CustomizeScreen {
    let app: XCUIApplication

    // MARK: - Theme Mode Buttons

    func themeButton(named name: String) -> XCUIElement {
        app.buttons["customize_theme_\(name.lowercased())"]
    }

    // MARK: - Voting Layout Buttons

    func votingLayoutButton(named name: String) -> XCUIElement {
        app.buttons["customize_voting_\(name.lowercased())"]
    }

    // MARK: - Day View Style Buttons

    func dayViewStyleButton(named name: String) -> XCUIElement {
        app.buttons["customize_daystyle_\(name.lowercased())"]
    }

    // MARK: - Actions

    func selectTheme(_ name: String) {
        let button = themeButton(named: name)
        _ = button.waitForExistence(timeout: 5)
        button.coordinate(withNormalizedOffset: CGVector(dx: 0.5, dy: 0.5)).tap()
    }

    func selectVotingLayout(_ name: String) {
        let button = votingLayoutButton(named: name)
        if button.exists && !button.isHittable {
            app.swipeLeft()
        }
        _ = button.waitForExistence(timeout: 5)
        button.coordinate(withNormalizedOffset: CGVector(dx: 0.5, dy: 0.5)).tap()
    }

    func selectDayViewStyle(_ name: String) {
        let button = dayViewStyleButton(named: name)
        if button.exists && !button.isHittable {
            app.swipeLeft()
        }
        _ = button.waitForExistence(timeout: 5)
        button.coordinate(withNormalizedOffset: CGVector(dx: 0.5, dy: 0.5)).tap()
    }

    // MARK: - Assertions

    func assertThemeButtonExists(_ name: String, file: StaticString = #file, line: UInt = #line) {
        XCTAssertTrue(
            themeButton(named: name).waitForExistence(timeout: 5),
            "Theme button '\(name)' should exist",
            file: file, line: line
        )
    }
}