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| define(["require", "exports", "@syncfusion/ej2-base", "./../base/constant", "./../base/classes", "./inserthtml", "./../../common/constant"], function (require, exports, ej2_base_1, CONSTANT, classes, inserthtml_1, EVENTS) {
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var AudioCommand = (function () {
function AudioCommand(parent) {
this.parent = parent;
this.addEventListener();
}
AudioCommand.prototype.addEventListener = function () {
this.parent.observer.on(CONSTANT.AUDIO, this.audioCommand, this);
this.parent.observer.on(EVENTS.INTERNAL_DESTROY, this.destroy, this);
};
AudioCommand.prototype.removeEventListener = function () {
this.parent.observer.off(CONSTANT.AUDIO, this.audioCommand);
this.parent.observer.off(EVENTS.INTERNAL_DESTROY, this.destroy);
};
AudioCommand.prototype.audioCommand = function (e) {
var selectNode;
var value = e.value.toString().toLowerCase();
if (value === 'inline' || value === 'break' || value === 'audioremove') {
selectNode = e.item.selectNode[0];
}
switch (value) {
case 'audio':
case 'audioreplace':
this.createAudio(e);
break;
case 'inline':
selectNode.removeAttribute('class');
selectNode.closest('.' + classes.CLASS_AUDIO_WRAP).style.display = 'inline-block';
ej2_base_1.addClass([selectNode], [classes.CLASS_AUDIO, classes.CLASS_AUDIO_INLINE, classes.CLASS_AUDIO_FOCUS]);
this.callBack(e);
break;
case 'break':
selectNode.removeAttribute('class');
selectNode.closest('.' + classes.CLASS_AUDIO_WRAP).style.display = 'block';
ej2_base_1.addClass([selectNode], [classes.CLASS_AUDIO_BREAK, classes.CLASS_AUDIO, classes.CLASS_AUDIO_FOCUS]);
this.callBack(e);
break;
case 'audioremove':
ej2_base_1.detach(selectNode);
this.callBack(e);
break;
}
};
AudioCommand.prototype.createAudio = function (e) {
var _this = this;
var isReplaced = false;
var wrapElement;
if (!ej2_base_1.isNullOrUndefined(e.item.selectParent) && e.item.selectParent[0].classList &&
(e.item.selectParent[0].classList.contains(classes.CLASS_CLICK_ELEM) ||
e.item.selectParent[0].classList.contains(classes.CLASS_AUDIO_WRAP))) {
var audioEle = e.item.selectParent[0].querySelector('source');
this.setStyle(audioEle, e);
isReplaced = true;
}
else {
wrapElement = ej2_base_1.createElement('span', { className: classes.CLASS_AUDIO_WRAP, attrs: { contentEditable: 'false', title: ((!ej2_base_1.isNullOrUndefined(e.item.title)) ? e.item.title : (!ej2_base_1.isNullOrUndefined(e.item.fileName) ? e.item.fileName : '')) } });
var audElement = ej2_base_1.createElement('audio', { className: classes.CLASS_AUDIO + ' ' + classes.CLASS_AUDIO_INLINE, attrs: { controls: '' } });
var sourceElement = ej2_base_1.createElement('source');
var clickElement = ej2_base_1.createElement('span', { className: classes.CLASS_CLICK_ELEM });
this.setStyle(sourceElement, e);
audElement.appendChild(sourceElement);
clickElement.appendChild(audElement);
wrapElement.appendChild(clickElement);
if (!ej2_base_1.isNullOrUndefined(e.item.selection)) {
e.item.selection.restore();
}
inserthtml_1.InsertHtml.Insert(this.parent.currentDocument, wrapElement, this.parent.editableElement);
Eif (wrapElement.nextElementSibling === null) {
var insertElem = ej2_base_1.createElement('br');
wrapElement.parentNode.insertBefore(insertElem, wrapElement.nextSibling);
}
}
if (e.callBack && (ej2_base_1.isNullOrUndefined(e.selector) || !ej2_base_1.isNullOrUndefined(e.selector) && e.selector !== 'pasteCleanupModule')) {
var selectedNode = this.parent.nodeSelection.getSelectedNodes(this.parent.currentDocument)[0];
var audioElm_1 = (e.value === 'AudioReplace' || isReplaced) ? e.item.selectParent[0].querySelector('audio')
: (ej2_base_1.Browser.isIE ? selectedNode : selectedNode.querySelector('audio'));
audioElm_1.addEventListener('loadeddata', function () {
if (e.value !== 'AudioReplace' || !isReplaced) {
Iif (!ej2_base_1.isNullOrUndefined(_this.parent.currentDocument)) {
e.callBack({
requestType: 'Audios',
editorMode: 'HTML',
event: e.event,
range: _this.parent.nodeSelection.getRange(_this.parent.currentDocument),
elements: [audioElm_1]
});
}
}
});
if (isReplaced) {
audioElm_1.load();
}
}
};
AudioCommand.prototype.setStyle = function (sourceElement, e) {
if (!ej2_base_1.isNullOrUndefined(e.item.url)) {
sourceElement.setAttribute('src', e.item.url);
}
var fileExtension = e.item.fileName ? e.item.fileName.split('.').pop().toLowerCase() :
e.item.url ? e.item.url.split('.').pop().toLowerCase() : '';
Iif (fileExtension === 'opus') {
sourceElement.type = 'audio/ogg';
}
else if (fileExtension === 'm4a') {
sourceElement.type = 'audio/mp4';
}
else {
sourceElement.type = e.item.fileName && e.item.fileName.split('.').length > 0 ?
'audio/' + e.item.fileName.split('.')[e.item.fileName.split('.').length - 1] :
e.item.url && e.item.url.split('.').length > 0 ? 'audio/' + e.item.url.split('.')[e.item.url.split('.').length - 1] : '';
}
};
AudioCommand.prototype.callBack = function (e) {
Eif (e.callBack) {
e.callBack({
requestType: e.item.subCommand,
editorMode: 'HTML',
event: e.event,
range: this.parent.nodeSelection.getRange(this.parent.currentDocument),
elements: this.parent.nodeSelection.getSelectedNodes(this.parent.currentDocument)
});
}
};
AudioCommand.prototype.destroy = function () {
this.removeEventListener();
};
return AudioCommand;
}());
exports.AudioCommand = AudioCommand;
});
|