{# Circuit Options Component #}
<div class="section options-section" id="options-section">
    <div class="section-title">
        <i class="fas fa-sliders-h"></i>
        Options
    </div>
    <div class="options-toggles">
        <div class="option-item">
            <label class="option-toggle">
                <input type="checkbox" id="option-recursive" checked />
                <span class="option-toggle-slider"></span>
                <span class="option-toggle-label">Recursive netlist</span>
            </label>
            <div class="option-description">
                Traverse all hierarchies - only supply leaf models
            </div>
        </div>
        <div class="option-item">
            <label class="option-toggle">
                <input type="checkbox" id="option-ignore-impossible" checked />
                <span class="option-toggle-slider"></span>
                <span class="option-toggle-label"
                    >Ignore impossible connections</span
                >
            </label>
            <div class="option-description">
                Models with a subset of the component ports are allowed
            </div>
        </div>
    </div>
</div>

<style>
    .options-toggles {
        display: flex;
        flex-direction: column;
        gap: 12px;
    }

    .option-toggle {
        display: flex;
        align-items: center;
        gap: 10px;
        cursor: pointer;
        user-select: none;
    }

    .option-toggle input {
        display: none;
    }

    .option-toggle-slider {
        width: 36px;
        height: 20px;
        background: var(--bg-input);
        border: 1px solid var(--border);
        border-radius: 10px;
        position: relative;
        transition: all 0.2s;
        flex-shrink: 0;
    }

    .option-toggle-slider::after {
        content: "";
        position: absolute;
        width: 14px;
        height: 14px;
        background: var(--text-secondary);
        border-radius: 50%;
        top: 2px;
        left: 2px;
        transition: all 0.2s;
    }

    .option-toggle input:checked + .option-toggle-slider {
        background: var(--accent);
        border-color: var(--accent);
    }

    .option-toggle input:checked + .option-toggle-slider::after {
        background: #000;
        left: 18px;
    }

    .option-toggle-label {
        font-size: 13px;
        color: var(--text-primary);
    }

    .option-item {
        display: flex;
        flex-direction: column;
        gap: 4px;
    }

    .option-description {
        font-size: 12px;
        color: var(--text-secondary);
        margin-left: 46px;
    }
</style>

<script>
    // Options module
    const Options = (function () {
        let changeCallbacks = [];

        function init(savedConfig = null) {
            const recursiveEl = document.getElementById("option-recursive");
            const ignoreEl = document.getElementById(
                "option-ignore-impossible",
            );

            // Restore saved values (default to true if not set)
            if (savedConfig?.options) {
                recursiveEl.checked = savedConfig.options.recursive !== false;
                ignoreEl.checked =
                    savedConfig.options.ignore_impossible_connections !== false;
            }

            // Fire change callbacks on toggle
            recursiveEl.addEventListener("change", () => {
                changeCallbacks.forEach((cb) => cb());
            });
            ignoreEl.addEventListener("change", () => {
                changeCallbacks.forEach((cb) => cb());
            });
        }

        function getOptions() {
            return {
                recursive: document.getElementById("option-recursive").checked,
                ignore_impossible_connections: document.getElementById(
                    "option-ignore-impossible",
                ).checked,
            };
        }

        function onChange(callback) {
            changeCallbacks.push(callback);
        }

        return { init, getOptions, onChange };
    })();
</script>