<script>
    import A4 from "../../zhen/notes/physics/sharedComps/A4.svelte";
    import { BatteryLifeCalculator } from "./comps/BatteryCalc";

    let mathMachine = new BatteryLifeCalculator();

    let useCustom = false;
    let selectedText = '';
    const options = ["Text One", "Text Two", "Text Three"];
</script>

<div class="flex justify-center pt-10">
    <A4
        bottomBorder={false}
        bgColor={"rounded-lg bg-base-300"}
        class="cozette text-base-content h-full"
    >
        <div class="p-4 flex flex-col h-full">
            <h1 class="text-5xl font-bold">Battery life calculator</h1>
            <span class="w-full text-xl">
                Calculates the time a battery will last. Too lazy to explain
                more.
            </span>

            <!-- Spacing -->
            <div class="pt-14"></div>

            <div class="p-4 bg-base-200 rounded-lg">
                <h2 class="text-2xl font-bolc">Software</h2>
                <div class="grid grid-cols-2 gap-4">
                    <div>
                        <span class="text-sm text-slate-300 text-opacity-60"
                            >Duration of code execution</span
                        >
                        <div class="flex">
                            <input
                                type="number"
                                class="bg-slate-600 bg-opacity-60 rounded-l-lg appearance-none [&::-webkit-inner-spin-button]:appearance-none [&::-webkit-outer-spin-button]:appearance-none"
                            />
                            <div
                                class="bg-slate-500 bg-opacity-60 rounded-r-lg"
                            >
                                <span class="text-center pl-1 pr-2">sec</span>
                            </div>
                        </div>
                    </div>
                    <div>
                        <span class="text-sm text-slate-300 text-opacity-60"
                            >sleep time</span
                        >
                        <div class="flex">
                            <input
                                type="number"
                                class="bg-slate-600 bg-opacity-60 rounded-l-lg appearance-none [&::-webkit-inner-spin-button]:appearance-none [&::-webkit-outer-spin-button]:appearance-none"
                            />
                            <div
                                class="bg-slate-500 bg-opacity-60 rounded-r-lg"
                            >
                                <span class="text-center pl-1 pr-2">sec</span>
                            </div>
                        </div>
                    </div>

                    <div class="col-span-full">
                        <h2 class=" text-2xl font-bolc">Hardware</h2>
                        <div class="flex">
                            <div class="text-sm text-slate-300 text-opacity-60 text">Use custom values</div>
                            <input bind:checked={useCustom} class="ml-2 checkbox checkbox-xs my-auto" type="checkbox" />
                        </div>
                    </div>

                    {#if !useCustom}
                    <select bind:value={selectedText} class="select select-sm select-bordered w-full max-w-xs">
                        <option disabled value="">Select a text</option>
                        {#each options as option}
                          <option value={option}>{option}</option>
                        {/each}
                      </select>
                    
                      {#if selectedText}
                        <p class="mt-4 text-lg">You selected: {selectedText}</p>
                      {/if}
                    {:else}
                    <div>
                        <span class="text-sm text-slate-300 text-opacity-60"
                            >Duration of code execution</span
                        >
                        <div class="flex">
                            <input
                                type="number"
                                class="bg-slate-600 bg-opacity-60 rounded-l-lg appearance-none [&::-webkit-inner-spin-button]:appearance-none [&::-webkit-outer-spin-button]:appearance-none"
                            />
                            <div class="bg-slate-500 bg-opacity-60 rounded-r-lg">
                                <span class="text-center pl-1 pr-2">sec</span>
                            </div>
                        </div>
                    </div>
                    <div>
                        <span class="text-sm text-slate-300 text-opacity-60"
                            >sleep time</span
                        >
                        <div class="flex">
                            <input
                                type="number"
                                class="bg-slate-600 bg-opacity-60 rounded-l-lg appearance-none [&::-webkit-inner-spin-button]:appearance-none [&::-webkit-outer-spin-button]:appearance-none"
                            />
                            <div class="bg-slate-500 bg-opacity-60 rounded-r-lg">
                                <span class="text-center pl-1 pr-2">sec</span>
                            </div>
                        </div>
                    </div>
                    {/if}
                </div>
            </div>

            <div class="mt-auto align-text-bottom text-center">
                Source for the calculations is at this
                <a
                    class="text-blue-500 underline"
                    href="https://github.com/simonneutert/batterylife-calculator"
                    >github</a
                >
                and the
                <a
                    class="text-blue-500 underline"
                    href="https://www.of-things.de/battery-life-calculator.php"
                    >original website.</a
                >
                I just mearly made additions.
            </div>
        </div>
    </A4>
</div>

<style>
    /* Hide the spinner for Chrome, Safari, Edge, Opera */
    input::-webkit-outer-spin-button,
    input::-webkit-inner-spin-button {
        -webkit-appearance: none;
        margin: 0;
    }

    /* Hide the spinner for Firefox */
    input[type="number"] {
        -moz-appearance: textfield;
    }
</style>
