@perawallet/connect/src/modal/PeraWalletConnectModal.ts

JavaScript SDK for integrating Pera Wallet to web applications.

import {isMobile} from "../util/device/deviceUtils";
import {
  PERA_WALLET_CONNECT_MODAL_ID,
  PERA_WALLET_MODAL_CLASSNAME
} from "./peraWalletConnectModalUtils";
import styles from "./_pera-wallet-modal.scss";

const peraWalletConnectModal = document.createElement("template");
let peraWalletConnectModalClassNames = isMobile()
  ? `${PERA_WALLET_MODAL_CLASSNAME} ${PERA_WALLET_MODAL_CLASSNAME}--mobile`
  : `${PERA_WALLET_MODAL_CLASSNAME} ${PERA_WALLET_MODAL_CLASSNAME}--desktop`;

export class PeraWalletConnectModal extends HTMLElement {
  constructor() {
    super();
    this.attachShadow({mode: "open"});
  }

  connectedCallback() {
    if (this.shadowRoot) {
      this.render();
    }
  }

  private render() {
    if (!this.shadowRoot) {
      return;
    }

    const styleSheet = document.createElement("style");

    styleSheet.textContent = styles;

    const isCompactMode = this.getAttribute("compact-mode") === "true";

    if (isCompactMode) {
      peraWalletConnectModalClassNames = `${peraWalletConnectModalClassNames} ${PERA_WALLET_MODAL_CLASSNAME}--compact`;
    }

    const singleAccount = this.getAttribute("single-account") === "true";
    const selectedAccount = this.getAttribute("selected-account") || undefined;

    if (isMobile()) {
      peraWalletConnectModal.innerHTML = `
          <div class="${peraWalletConnectModalClassNames}">
            <div class="pera-wallet-modal__body" part="body">
              <pera-wallet-modal-header modal-id="${PERA_WALLET_CONNECT_MODAL_ID}"></pera-wallet-modal-header/>
        
              <pera-wallet-modal-touch-screen-mode uri="${this.getAttribute(
        "uri"
      )}" should-use-sound="${this.getAttribute(
        "should-use-sound"
      )}" single-account="${singleAccount}" selected-account="${selectedAccount}"></pera-wallet-modal-touch-screen-mode>
            </div>
          </div>
        `;

      this.shadowRoot.append(
        peraWalletConnectModal.content.cloneNode(true),
        styleSheet
      );
    } else {
      peraWalletConnectModal.innerHTML = `
        <div class="${peraWalletConnectModalClassNames}">
          <div class="pera-wallet-modal__body">
            <pera-wallet-modal-header modal-id="${PERA_WALLET_CONNECT_MODAL_ID}"></pera-wallet-modal-header/>
      
            <pera-wallet-modal-desktop-mode id="pera-wallet-modal-desktop-mode" uri="${this.getAttribute(
        "uri"
      )}" is-web-wallet-avaliable="${this.getAttribute(
        "is-web-wallet-avaliable"
      )}" should-display-new-badge="${this.getAttribute(
        "should-display-new-badge"
      )}" compact-mode="${this.getAttribute(
        "compact-mode"
      )}" promote-mobile="${this.getAttribute(
        "promote-mobile"
      )}" single-account="${singleAccount}"
        ></pera-wallet-modal-desktop-mode>
          </div>
        </div>
      `;

      this.shadowRoot.append(
        peraWalletConnectModal.content.cloneNode(true),
        styleSheet
      );
    }
  }
}