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a tool for shared writing and social publishing forked from leaflet.pub/leaflet
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123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242import { useEntitySetContext } from "components/EntitySetProvider";import { generateKeyBetween } from "fractional-indexing";import { useCallback, useEffect, useState } from "react";import { useEntity, useReplicache } from "src/replicache";import { useUIState } from "src/useUIState";import { BlockProps, BlockLayout } from "./Block";import { v7 } from "uuid";import { useSmoker } from "components/Toast";
import { Separator } from "components/Layout";import { Input } from "components/Input";import { isUrl } from "src/utils/isURL";import { ButtonPrimary } from "components/Buttons";import { BlockButtonSmall } from "components/Icons/BlockButtonSmall";import { CheckTiny } from "components/Icons/CheckTiny";import { LinkSmall } from "components/Icons/LinkSmall";
export const ButtonBlock = (props: BlockProps & { preview?: boolean }) => { let { permissions } = useEntitySetContext();
let text = useEntity(props.entityID, "button/text"); let url = useEntity(props.entityID, "button/url");
let isSelected = useUIState((s) => s.selectedBlocks.find((b) => b.value === props.entityID), ); let alignment = useEntity(props.entityID, "block/text-alignment")?.data.value;
if (!url) { if (!permissions.write) return null; return <ButtonBlockSettings {...props} />; }
return ( <BlockLayout isSelected={!!isSelected} borderOnHover hasAlignment={alignment !== "justify"} className={`p-0! rounded-md! border-none!`} > <a href={url?.data.value} target="_blank" className={` ${alignment === "justify" ? "w-full" : "w-fit"}`} > <ButtonPrimary role="link" type="submit" fullWidth={alignment === "justify"} > {text?.data.value} </ButtonPrimary> </a> </BlockLayout> );};
const ButtonBlockSettings = (props: BlockProps) => { let { rep } = useReplicache(); let smoker = useSmoker(); let entity_set = useEntitySetContext();
let isSelected = useUIState((s) => s.selectedBlocks.find((b) => b.value === props.entityID), );
let [textValue, setTextValue] = useState(""); let [urlValue, setUrlValue] = useState(""); let text = textValue; let url = urlValue; let alignment = useEntity(props.entityID, "block/text-alignment")?.data.value;
let submit = async () => { let entity = props.entityID; if (!entity) { entity = v7(); await rep?.mutate.addBlock({ permission_set: entity_set.set, factID: v7(), parent: props.parent, type: "card", position: generateKeyBetween(props.position, props.nextPosition), newEntityID: entity, }); }
// if no valid url prefix, default to https if ( !urlValue.startsWith("http") && !urlValue.startsWith("mailto") && !urlValue.startsWith("tel:") ) url = `https://${urlValue}`;
// these mutations = simpler subset of addLinkBlock if (!rep) return; await rep.mutate.assertFact({ entity: entity, attribute: "block/type", data: { type: "block-type-union", value: "button" }, }); await rep?.mutate.assertFact({ entity: entity, attribute: "button/text", data: { type: "string", value: text, }, }); await rep?.mutate.assertFact({ entity: entity, attribute: "button/url", data: { type: "string", value: url, }, }); };
return ( <div className={`buttonBlockSettingsWrapper flex flex-col gap-2 w-full `} > <ButtonPrimary className={`relative ${ alignment === "center" ? "place-self-center" : alignment === "left" ? "place-self-start" : alignment === "right" ? "place-self-end" : "place-self-center" }`} fullWidth={alignment === "justify"} > {text !== "" ? text : "Button"} </ButtonPrimary> <BlockLayout isSelected={!!isSelected} borderOnHover hasBackground="accent" className="buttonBlockSettings text-tertiar hover:cursor-pointer border-dashed! p-0!" > <form className={`w-full`} onSubmit={(e) => { e.preventDefault(); let rect = document .getElementById("button-block-settings") ?.getBoundingClientRect(); if (!textValue) { smoker({ error: true, text: "missing button text!", position: { y: rect ? rect.top : 0, x: rect ? rect.left + 12 : 0, }, }); return; } if (!urlValue) { smoker({ error: true, text: "missing url!", position: { y: rect ? rect.top : 0, x: rect ? rect.left + 12 : 0, }, }); return; } if (!isUrl(urlValue)) { smoker({ error: true, text: "invalid url!", position: { y: rect ? rect.top : 0, x: rect ? rect.left + 12 : 0, }, }); return; } submit(); }} > <div className="buttonBlockSettingsContent w-full flex flex-col sm:flex-row gap-2 text-secondary px-2 py-3 sm:pb-3 pb-1"> <div className="buttonBlockSettingsTitleInput flex gap-2 w-full sm:w-52"> <BlockButtonSmall className={`shrink-0 ${isSelected ? "text-tertiary" : "text-border"} `} /> <Separator /> <Input type="text" className="w-full grow border-none outline-hidden bg-transparent" placeholder="button text" value={textValue} onChange={(e) => setTextValue(e.target.value)} onKeyDown={(e) => { if ( e.key === "Backspace" && !e.currentTarget.value && urlValue !== "" ) e.preventDefault(); }} /> </div> <div className="buttonBlockSettingsLinkInput grow flex gap-2 w-full"> <LinkSmall className={`shrink-0 ${isSelected ? "text-tertiary" : "text-border"} `} /> <Separator /> <Input type="text" id="button-block-url-input" className="w-full grow border-none outline-hidden bg-transparent" placeholder="www.example.com" value={urlValue} onChange={(e) => setUrlValue(e.target.value)} onKeyDown={(e) => { if (e.key === "Backspace" && !e.currentTarget.value) e.preventDefault(); }} /> </div> <button id="button-block-settings" type="submit" className={`p-1 shrink-0 w-fit flex gap-2 items-center place-self-end ${isSelected ? "text-accent-contrast" : "text-accent-contrast sm:text-border"}`} > <div className="sm:hidden block">Save</div> <CheckTiny /> </button> </div> </form> </BlockLayout> </div> );};