File size: 1,794 Bytes
b421d4f |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 |
<script lang="ts">
export let position: "column" | "row";
export let coords: [number, number];
export let on_click: (() => void) | null = null;
$: is_first_position =
position === "column" ? coords[0] === 0 : coords[1] === 0;
$: direction =
position === "column"
? is_first_position
? "down"
: "up"
: is_first_position
? "right"
: "left";
</script>
<button
class="selection-button selection-button-{position} {is_first_position
? `move-${direction}`
: ''}"
on:click|stopPropagation={() => on_click && on_click()}
aria-label={`Select ${position}`}
>
<span class={direction}>
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
<path
d="m16.707 13.293-4-4a1 1 0 0 0-1.414 0l-4 4A1 1 0 0 0 8 15h8a1 1 0 0 0 .707-1.707z"
data-name={direction}
/>
</svg>
</span>
</button>
<style>
.selection-button {
position: absolute;
background: var(--color-accent);
width: var(--size-3);
height: var(--size-5);
color: var(--background-fill-primary);
}
.selection-button-column {
top: -15px;
left: 50%;
transform: translateX(-50%) rotate(90deg);
border-radius: var(--radius-sm) 0 0 var(--radius-sm);
}
.selection-button-row {
left: calc(var(--size-2-5) * -1);
border-radius: var(--radius-sm) 0 0 var(--radius-sm);
}
.move-down {
bottom: -14px;
top: auto;
border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}
.move-right {
left: auto;
right: calc(var(--size-2-5) * -1);
border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}
svg {
fill: currentColor;
}
span {
display: flex;
width: 100%;
height: 100%;
}
.up {
transform: rotate(-90deg);
}
.down {
transform: rotate(90deg);
}
.left {
transform: rotate(-90deg);
}
.right {
transform: rotate(90deg);
}
</style>
|