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jspaint
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Fix error when changing themes

main
Isaiah Odhner 2020-06-02 15:38:44 -04:00
parent 26a69d033b
commit 68f00203b0
1 changed files with 11 additions and 10 deletions
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21
src/$ColorBox.js
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@ -6,15 +6,17 @@ function $Swatch(color){
const swatch_canvas = make_canvas();
$(swatch_canvas).css({pointerEvents: "none"}).appendTo($swatch);
$swatch.data("update", (set_color_to = color) => {
color = set_color_to;
if(color instanceof CanvasPattern){
const update = (new_color = color) => {
if (new_color instanceof CanvasPattern) {
$swatch.addClass("pattern");
$swatch[0].dataset.color = "";
}else{
} else if (typeof new_color === "string") {
$swatch.removeClass("pattern");
$swatch[0].dataset.color = color;
$swatch[0].dataset.color = new_color;
} else if (new_color !== undefined) {
throw new TypeError(`argument to update must be CanvasPattern or string (or undefined); got type ${typeof new_color}`);
}
color = new_color;
requestAnimationFrame(() => {
swatch_canvas.width = $swatch.innerWidth();
swatch_canvas.height = $swatch.innerHeight();
@ -25,11 +27,10 @@ function $Swatch(color){
swatch_canvas.ctx.fillRect(0, 0, swatch_canvas.width, swatch_canvas.height);
}
});
});
$G.on("theme-load", () => {
$swatch.data("update")();
});
$swatch.data("update")();
};
$swatch.data("update", update);
$G.on("theme-load", ()=> { update(); });
update();
return $swatch;
}