ngx-editor-imageupload
Version:
WYSIWYG Editor for Angular Applications
107 lines • 8.49 kB
JavaScript
/**
* @fileoverview added by tsickle
* @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
*/
/**
* enable or disable toolbar based on configuration
*
* @param {?} value toolbar item
* @param {?} toolbar toolbar configuration object
* @return {?}
*/
export function canEnableToolbarOptions(value, toolbar) {
if (value) {
if (toolbar['length'] === 0) {
return true;
}
else {
/** @type {?} */
const found = toolbar.filter((/**
* @param {?} array
* @return {?}
*/
array => {
return array.indexOf(value) !== -1;
}));
return found.length ? true : false;
}
}
else {
return false;
}
}
/**
* set editor configuration
*
* @param {?} value configuration via [config] property
* @param {?} ngxEditorConfig default editor configuration
* @param {?} input direct configuration inputs via directives
* @return {?}
*/
export function getEditorConfiguration(value, ngxEditorConfig, input) {
for (const i in ngxEditorConfig) {
if (i) {
if (input[i] !== undefined) {
value[i] = input[i];
}
if (!value.hasOwnProperty(i)) {
value[i] = ngxEditorConfig[i];
}
}
}
return value;
}
/**
* return vertical if the element is the resizer property is set to basic
*
* @param {?} resizer type of resizer, either basic or stack
* @return {?}
*/
export function canResize(resizer) {
if (resizer === 'basic') {
return 'vertical';
}
return false;
}
/**
* save selection when the editor is focussed out
* @return {?}
*/
export function saveSelection() {
if (window.getSelection) {
/** @type {?} */
const sel = window.getSelection();
if (sel.getRangeAt && sel.rangeCount) {
return sel.getRangeAt(0);
}
}
else if (document.getSelection && document.createRange) {
return document.createRange();
}
return null;
}
/**
* restore selection when the editor is focussed in
*
* @param {?} range saved selection when the editor is focussed out
* @return {?}
*/
export function restoreSelection(range) {
if (range) {
if (window.getSelection) {
/** @type {?} */
const sel = window.getSelection();
sel.removeAllRanges();
sel.addRange(range);
return true;
}
else if (document.getSelection && range.select) {
range.select();
return true;
}
}
else {
return false;
}
}
//# sourceMappingURL=data:application/json;base64,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