Class SendTextDialog

client/scripts/ui.js:313–349

class SendTextDialog extends Dialog {
    constructor() {
        super('sendTextDialog');
        Events.on('text-recipient', e => this._onRecipient(e.detail))
        this.$text = this.$el.querySelector('#textInput');
        const button = this.$el.querySelector('form');
        button.addEventListener('submit', e => this._send(e));
    }

    _onRecipient(recipient) {
        this._recipient = recipient;
        this._handleShareTargetText();
        this.show();

        const range = document.createRange();
        const sel = window.getSelection();

        range.selectNodeContents(this.$text);
        sel.removeAllRanges();
        sel.addRange(range);

    }

    _handleShareTargetText() {
        if (!window.shareTargetText) return;
        this.$text.textContent = window.shareTargetText;
        window.shareTargetText = '';
    }

    _send(e) {
        e.preventDefault();
        Events.fire('send-text', {
            to: this._recipient,
            text: this.$text.innerText
        });
    }
}

class ReceiveTextDialog extends Dialog {
    constructor() {