90 lines
2.8 KiB
JavaScript
90 lines
2.8 KiB
JavaScript
/**
|
|
* interact.js 1.10.27
|
|
*
|
|
* Copyright (c) 2012-present Taye Adeyemi <dev@taye.me>
|
|
* Released under the MIT License.
|
|
* https://raw.github.com/taye/interact.js/main/LICENSE
|
|
*/
|
|
|
|
import * as arr from "../utils/arr.js";
|
|
import * as domUtils from "../utils/domUtils.js";
|
|
import extend from "../utils/extend.js";
|
|
import is from "../utils/is.js";
|
|
class InteractableSet {
|
|
constructor(scope) {
|
|
// all set interactables
|
|
this.list = [];
|
|
this.selectorMap = {};
|
|
this.scope = void 0;
|
|
this.scope = scope;
|
|
scope.addListeners({
|
|
'interactable:unset': _ref => {
|
|
let {
|
|
interactable
|
|
} = _ref;
|
|
const {
|
|
target
|
|
} = interactable;
|
|
const interactablesOnTarget = is.string(target) ? this.selectorMap[target] : target[this.scope.id];
|
|
const targetIndex = arr.findIndex(interactablesOnTarget, i => i === interactable);
|
|
interactablesOnTarget.splice(targetIndex, 1);
|
|
}
|
|
});
|
|
}
|
|
new(target, options) {
|
|
options = extend(options || {}, {
|
|
actions: this.scope.actions
|
|
});
|
|
const interactable = new this.scope.Interactable(target, options, this.scope.document, this.scope.events);
|
|
this.scope.addDocument(interactable._doc);
|
|
this.list.push(interactable);
|
|
if (is.string(target)) {
|
|
if (!this.selectorMap[target]) {
|
|
this.selectorMap[target] = [];
|
|
}
|
|
this.selectorMap[target].push(interactable);
|
|
} else {
|
|
if (!interactable.target[this.scope.id]) {
|
|
Object.defineProperty(target, this.scope.id, {
|
|
value: [],
|
|
configurable: true
|
|
});
|
|
}
|
|
target[this.scope.id].push(interactable);
|
|
}
|
|
this.scope.fire('interactable:new', {
|
|
target,
|
|
options,
|
|
interactable,
|
|
win: this.scope._win
|
|
});
|
|
return interactable;
|
|
}
|
|
getExisting(target, options) {
|
|
const context = options && options.context || this.scope.document;
|
|
const isSelector = is.string(target);
|
|
const interactablesOnTarget = isSelector ? this.selectorMap[target] : target[this.scope.id];
|
|
if (!interactablesOnTarget) return undefined;
|
|
return arr.find(interactablesOnTarget, interactable => interactable._context === context && (isSelector || interactable.inContext(target)));
|
|
}
|
|
forEachMatch(node, callback) {
|
|
for (const interactable of this.list) {
|
|
let ret;
|
|
if ((is.string(interactable.target) ?
|
|
// target is a selector and the element matches
|
|
is.element(node) && domUtils.matchesSelector(node, interactable.target) :
|
|
// target is the element
|
|
node === interactable.target) &&
|
|
// the element is in context
|
|
interactable.inContext(node)) {
|
|
ret = callback(interactable);
|
|
}
|
|
if (ret !== undefined) {
|
|
return ret;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
export { InteractableSet };
|
|
//# sourceMappingURL=InteractableSet.js.map
|