@atlaskit/editor-plugin-breakout
Version:
Breakout plugin for @atlaskit/editor-core
205 lines (197 loc) • 12.2 kB
JavaScript
"use strict";
var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.ResizingMarkView = exports.LOCAL_RESIZE_PROPERTY = void 0;
var _classCallCheck2 = _interopRequireDefault(require("@babel/runtime/helpers/classCallCheck"));
var _createClass2 = _interopRequireDefault(require("@babel/runtime/helpers/createClass"));
var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));
var _styles = require("@atlaskit/editor-common/styles");
var _platformFeatureFlags = require("@atlaskit/platform-feature-flags");
var _expValEquals = require("@atlaskit/tmp-editor-statsig/exp-val-equals");
var _pragmaticResizer = require("./pragmatic-resizer");
var _resizerCallbacks = require("./resizer-callbacks");
function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { (0, _defineProperty2.default)(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }
var LOCAL_RESIZE_PROPERTY = exports.LOCAL_RESIZE_PROPERTY = '--local-resizing-width';
var RESIZE_HANDLE_TRACK_WIDTH = '7px';
// this function delays the resizer callbacks until the mark view DOM is attached to the DOM
var scheduleResizeHandleSetup = function scheduleResizeHandleSetup(callback) {
if (typeof window === 'undefined') {
return function () {};
}
if (typeof window.requestAnimationFrame === 'function') {
var frame = window.requestAnimationFrame(callback);
return function () {
return window.cancelAnimationFrame(frame);
};
}
var timeout = window.setTimeout(callback, 0);
return function () {
return window.clearTimeout(timeout);
};
};
var ResizingMarkView = exports.ResizingMarkView = /*#__PURE__*/function () {
/**
* Wrap node view in a resizing mark view
* @param {Mark} mark - The breakout mark to resize
* @param {EditorView} view - The editor view
* @param {ExtractInjectionAPI<BreakoutPlugin> | undefined} api - The pluginInjectionAPI
* @param {Function} getIntl - () => IntlShape
* @param {PortalProviderAPI} - The nodeViewPortalProviderAPI
* @example
* ```ts
* ```
*/
function ResizingMarkView(mark, view, api, getIntl, nodeViewPortalProviderAPI) {
var _api$editorViewMode,
_api$editorViewMode2,
_this = this;
(0, _classCallCheck2.default)(this, ResizingMarkView);
(0, _defineProperty2.default)(this, "isResizingInitialised", false);
var dom = document.createElement('div');
var contentDOM = document.createElement('div');
contentDOM.className = _styles.BreakoutCssClassName.BREAKOUT_MARK_DOM;
contentDOM.setAttribute('data-testid', 'ak-editor-breakout-mark-dom');
dom.className = _styles.BreakoutCssClassName.BREAKOUT_MARK;
dom.setAttribute('data-layout', mark.attrs.mode);
dom.setAttribute('data-testid', 'ak-editor-breakout-mark');
var isResizingExperimentEnabled = (0, _expValEquals.expValEquals)('platform_editor_lovability_resize_dividers_panels', 'isEnabled', true);
// DOM styles
// Keep a three-column grid even when the left resize handle is disabled. The empty
// left track preserves the original content alignment without translating `contentDOM`,
// so floating UI anchored to the node (for example block drag handles) keeps its position.
dom.style.transform = 'none';
dom.style.display = 'grid';
dom.style.justifyContent = 'center';
// contentDOM styles
contentDOM.style.gridColumn = '2';
contentDOM.style.zIndex = '1';
if (mark.attrs.width) {
dom.style.gridTemplateColumns = isResizingExperimentEnabled ? // new code - phantom left track + content + right handle
"".concat(RESIZE_HANDLE_TRACK_WIDTH, " max(var(--ak-editor--breakout-min-width), min(var(").concat(LOCAL_RESIZE_PROPERTY, ", ").concat(mark.attrs.width, "px), var(--ak-editor--breakout-fallback-width))) ").concat(RESIZE_HANDLE_TRACK_WIDTH) : // old code - left handle + content + right handle
"auto max(var(--ak-editor--breakout-min-width), min(var(".concat(LOCAL_RESIZE_PROPERTY, ", ").concat(mark.attrs.width, "px), var(--ak-editor--breakout-fallback-width))) auto");
} else {
if (isResizingExperimentEnabled) {
dom.style.gridTemplateColumns = "".concat(RESIZE_HANDLE_TRACK_WIDTH, " auto ").concat(RESIZE_HANDLE_TRACK_WIDTH);
}
if (mark.attrs.mode === 'wide') {
contentDOM.style.width = "max(var(--ak-editor--line-length), min(var(".concat(LOCAL_RESIZE_PROPERTY, ", var(--ak-editor--breakout-wide-layout-width)), calc(100cqw - var(--ak-editor--breakout-full-page-guttering-padding))))");
}
if (mark.attrs.mode === 'full-width') {
contentDOM.style.width = "max(var(--ak-editor--line-length), min(var(".concat(LOCAL_RESIZE_PROPERTY, ", var(--ak-editor--full-width-layout-width)), calc(100cqw - var(--ak-editor--breakout-full-page-guttering-padding))))");
}
}
dom.appendChild(contentDOM);
this.dom = dom;
this.contentDOM = contentDOM;
this.view = view;
this.mark = mark;
this.intl = getIntl();
this.nodeViewPortalProviderAPI = nodeViewPortalProviderAPI;
var isLiveViewMode = (api === null || api === void 0 || (_api$editorViewMode = api.editorViewMode) === null || _api$editorViewMode === void 0 || (_api$editorViewMode = _api$editorViewMode.sharedState.currentState()) === null || _api$editorViewMode === void 0 ? void 0 : _api$editorViewMode.mode) === 'view';
if (!isLiveViewMode) {
(0, _platformFeatureFlags.fg)('platform_editor_lovability_resize_gracefully') ? this.setupResizerCallbacksIfSupported(dom, contentDOM, view, mark, isResizingExperimentEnabled, api) : this.setupResizerCallbacks(dom, contentDOM, view, mark, api);
}
this.unsubscribeToViewModeChange = api === null || api === void 0 || (_api$editorViewMode2 = api.editorViewMode) === null || _api$editorViewMode2 === void 0 ? void 0 : _api$editorViewMode2.sharedState.onChange(function (sharedState) {
var _sharedState$nextShar, _sharedState$prevShar;
if (((_sharedState$nextShar = sharedState.nextSharedState) === null || _sharedState$nextShar === void 0 ? void 0 : _sharedState$nextShar.mode) !== ((_sharedState$prevShar = sharedState.prevSharedState) === null || _sharedState$prevShar === void 0 ? void 0 : _sharedState$prevShar.mode)) {
var _sharedState$nextShar4, _sharedState$nextShar5;
if ((0, _platformFeatureFlags.fg)('platform_editor_lovability_resize_gracefully')) {
var _sharedState$nextShar2, _sharedState$nextShar3;
if (((_sharedState$nextShar2 = sharedState.nextSharedState) === null || _sharedState$nextShar2 === void 0 ? void 0 : _sharedState$nextShar2.mode) === 'view') {
var _this$cancelScheduled;
(_this$cancelScheduled = _this.cancelScheduledResizeHandleSetup) === null || _this$cancelScheduled === void 0 || _this$cancelScheduled.call(_this);
_this.cancelScheduledResizeHandleSetup = undefined;
if (_this.isResizingInitialised) {
var _this$destroyFn;
(_this$destroyFn = _this.destroyFn) === null || _this$destroyFn === void 0 || _this$destroyFn.call(_this, true);
_this.isResizingInitialised = false;
}
} else if (((_sharedState$nextShar3 = sharedState.nextSharedState) === null || _sharedState$nextShar3 === void 0 ? void 0 : _sharedState$nextShar3.mode) === 'edit' && !_this.isResizingInitialised) {
_this.setupResizerCallbacksIfSupported(dom, contentDOM, view, mark, isResizingExperimentEnabled, api);
}
} else if (((_sharedState$nextShar4 = sharedState.nextSharedState) === null || _sharedState$nextShar4 === void 0 ? void 0 : _sharedState$nextShar4.mode) === 'view' && _this.isResizingInitialised) {
var _this$destroyFn2;
(_this$destroyFn2 = _this.destroyFn) === null || _this$destroyFn2 === void 0 || _this$destroyFn2.call(_this, true);
_this.isResizingInitialised = false;
} else if (((_sharedState$nextShar5 = sharedState.nextSharedState) === null || _sharedState$nextShar5 === void 0 ? void 0 : _sharedState$nextShar5.mode) === 'edit' && !_this.isResizingInitialised) {
_this.setupResizerCallbacks(dom, contentDOM, view, mark, api);
}
}
});
}
return (0, _createClass2.default)(ResizingMarkView, [{
key: "setupResizerCallbacks",
value: function setupResizerCallbacks(dom, contentDOM, view, mark, api) {
var callbacks = (0, _resizerCallbacks.createResizerCallbacks)({
dom: dom,
view: view,
mark: mark,
api: api
});
var _createPragmaticResiz = (0, _pragmaticResizer.createPragmaticResizer)(_objectSpread(_objectSpread({
target: contentDOM
}, callbacks), {}, {
intl: this.intl,
nodeViewPortalProviderAPI: this.nodeViewPortalProviderAPI
})),
leftHandle = _createPragmaticResiz.leftHandle,
rightHandle = _createPragmaticResiz.rightHandle,
destroy = _createPragmaticResiz.destroy;
if (leftHandle) {
this.dom.prepend(leftHandle);
}
this.dom.appendChild(rightHandle);
this.destroyFn = destroy;
this.isResizingInitialised = true;
}
}, {
key: "setupResizerCallbacksIfSupported",
value: function setupResizerCallbacksIfSupported(dom, contentDOM, view, mark, isResizingExperimentEnabled, api) {
var _this$cancelScheduled2,
_this2 = this;
// cancel any pending setup before scheduling a new one
(_this$cancelScheduled2 = this.cancelScheduledResizeHandleSetup) === null || _this$cancelScheduled2 === void 0 || _this$cancelScheduled2.call(this);
this.cancelScheduledResizeHandleSetup = undefined;
// if panels and rules support breakout resizing,
// set up the resizer callbacks
if (isResizingExperimentEnabled) {
this.setupResizerCallbacks(dom, contentDOM, view, mark, api);
return;
}
// else if panels and rules don't support breakout resizing,
// do NOT set up the resizer callbacks (yet)
// wait for the mark view DOM to be attached to the DOM first
this.cancelScheduledResizeHandleSetup = scheduleResizeHandleSetup(function () {
var _view$state$doc$nodeA;
_this2.cancelScheduledResizeHandleSetup = undefined;
if (view.isDestroyed || !dom.isConnected) {
return;
}
var pos = view.posAtDOM(dom, 0);
var nodeName = (_view$state$doc$nodeA = view.state.doc.nodeAt(pos)) === null || _view$state$doc$nodeA === void 0 ? void 0 : _view$state$doc$nodeA.type.name;
// if the node is a panel or a rule, do NOT set up the resizer callbacks
if (nodeName && ['panel', 'rule', 'panel_c1'].includes(nodeName) || _this2.isResizingInitialised) {
return;
}
// else, continue to set up the resizer callbacks
_this2.setupResizerCallbacks(dom, contentDOM, view, mark, api);
});
}
}, {
key: "ignoreMutation",
value: function ignoreMutation() {
return true;
}
}, {
key: "destroy",
value: function destroy() {
var _this$destroyFn3, _this$unsubscribeToVi, _this$cancelScheduled3;
(_this$destroyFn3 = this.destroyFn) === null || _this$destroyFn3 === void 0 || _this$destroyFn3.call(this);
(_this$unsubscribeToVi = this.unsubscribeToViewModeChange) === null || _this$unsubscribeToVi === void 0 || _this$unsubscribeToVi.call(this);
(_this$cancelScheduled3 = this.cancelScheduledResizeHandleSetup) === null || _this$cancelScheduled3 === void 0 || _this$cancelScheduled3.call(this);
}
}]);
}();