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/***/ "./preview-src/events.ts":
/*!*******************************!*\
  !*** ./preview-src/events.ts ***!
  \*******************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.onceDocumentLoaded = void 0;
function onceDocumentLoaded(f) {
    if (document.readyState === 'loading' || document.readyState === 'uninitialized') {
        document.addEventListener('DOMContentLoaded', f);
    }
    else {
        f();
    }
}
exports.onceDocumentLoaded = onceDocumentLoaded;


/***/ }),

/***/ "./preview-src/index.ts":
/*!******************************!*\
  !*** ./preview-src/index.ts ***!
  \******************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
Object.defineProperty(exports, "__esModule", { value: true });
const events_1 = __webpack_require__(/*! ./events */ "./preview-src/events.ts");
const vscode = acquireVsCodeApi();
function getSettings() {
    const element = document.getElementById('simple-browser-settings');
    if (element) {
        const data = element.getAttribute('data-settings');
        if (data) {
            return JSON.parse(data);
        }
    }
    throw new Error(`Could not load settings`);
}
const settings = getSettings();
const iframe = document.querySelector('iframe');
const header = document.querySelector('.header');
const input = header.querySelector('.url-input');
const forwardButton = header.querySelector('.forward-button');
const backButton = header.querySelector('.back-button');
const reloadButton = header.querySelector('.reload-button');
const openExternalButton = header.querySelector('.open-external-button');
window.addEventListener('message', e => {
    switch (e.data.type) {
        case 'focus':
            {
                iframe.focus();
                break;
            }
        case 'didChangeFocusLockIndicatorEnabled':
            {
                toggleFocusLockIndicatorEnabled(e.data.enabled);
                break;
            }
    }
});
events_1.onceDocumentLoaded(() => {
    setInterval(() => {
        var _a;
        const iframeFocused = ((_a = document.activeElement) === null || _a === void 0 ? void 0 : _a.tagName) === 'IFRAME';
        document.body.classList.toggle('iframe-focused', iframeFocused);
    }, 50);
    iframe.addEventListener('load', () => {
        // Noop
    });
    input.addEventListener('change', e => {
        const url = e.target.value;
        navigateTo(url);
    });
    forwardButton.addEventListener('click', () => {
        history.forward();
    });
    backButton.addEventListener('click', () => {
        history.back();
    });
    openExternalButton.addEventListener('click', () => {
        vscode.postMessage({
            type: 'openExternal',
            url: input.value
        });
    });
    reloadButton.addEventListener('click', () => {
        // This does not seem to trigger what we want
        // history.go(0);
        // This incorrectly adds entries to the history but does reload
        iframe.src = input.value;
    });
    navigateTo(settings.url);
    toggleFocusLockIndicatorEnabled(settings.focusLockIndicatorEnabled);
    function navigateTo(url) {
        iframe.src = url;
    }
});
function toggleFocusLockIndicatorEnabled(enabled) {
    document.body.classList.toggle('enable-focus-lock-indicator', enabled);
}


/***/ })

/******/ });
//# sourceMappingURL=index.js.map