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| define(["require", "exports", "@syncfusion/ej2-base", "@syncfusion/ej2-base"], function (require, exports, ej2_base_1, ej2_base_2) {
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var StylesHelper = (function () {
function StylesHelper() {
}
StylesHelper.ensureStyleSheet = function () {
if (!StylesHelper.dynamicStyleSheet) {
StylesHelper.dynamicStyleSheet = new CSSStyleSheet();
document.adoptedStyleSheets = document.adoptedStyleSheets.concat([
StylesHelper.dynamicStyleSheet
]);
}
return StylesHelper.dynamicStyleSheet;
};
StylesHelper.getDynamicStyleClass = function (styleString) {
Iif (!styleString) {
return '';
}
var existingClass = StylesHelper.styleClassMap[styleString];
if (existingClass) {
return existingClass;
}
var className = 'e-de-style-gallery-' + StylesHelper.styleCounter++;
var styleSheet = StylesHelper.ensureStyleSheet();
styleSheet.insertRule('.' + className + ' {' + styleString + '}', styleSheet.cssRules.length);
StylesHelper.styleClassMap[styleString] = className;
return className;
};
StylesHelper.getStyleItems = function (documentEditor, localObj) {
var styles = [];
if (documentEditor && documentEditor.documentHelper && documentEditor.documentHelper.stylesMap) {
var stylesMap = documentEditor.documentHelper.stylesMap;
var defaultStyleNames = [
'Normal', 'Heading 1', 'Heading 2', 'Heading 3', 'Heading 4',
'Title', 'Subtitle', 'Quote', 'Emphasis', 'Strong'
];
var paragraphStyles = stylesMap.get('Paragraph') || [];
var characterStyles = stylesMap.get('Character') || [];
var linkedStyles = stylesMap.get('Linked') || [];
var stylesMaps = StylesHelper.createStyleMaps(paragraphStyles, linkedStyles, characterStyles);
StylesHelper.addDefaultStyles(styles, defaultStyleNames, stylesMaps, localObj);
var addedStylesMap_1 = {};
defaultStyleNames.forEach(function (name) { if (localObj.getConstant(name) !== '')
addedStylesMap_1[localObj.getConstant(name)] = true; });
StylesHelper.addRemainingStyles(styles, paragraphStyles, linkedStyles, addedStylesMap_1);
for (var _i = 0, linkedStyles_1 = linkedStyles; _i < linkedStyles_1.length; _i++) {
var linkedStyle = linkedStyles_1[_i];
for (var _a = 0, characterStyles_1 = characterStyles; _a < characterStyles_1.length; _a++) {
var charStyle = characterStyles_1[_a];
if (linkedStyle['StyleName'] + ' Char' === charStyle['StyleName']) {
characterStyles.splice(characterStyles.indexOf(charStyle), 1);
break;
}
}
}
StylesHelper.addRemainingStyles(styles, characterStyles, linkedStyles, addedStylesMap_1);
}
if (styles.length === 0) {
styles.push({
content: localObj.getConstant('Normal'),
cssClass: 'e-de-gallery-normal',
htmlAttributes: {
title: localObj.getConstant('Normal')
}
});
styles.push({
content: localObj.getConstant('Heading 1'),
cssClass: 'e-de-gallery-heading1',
htmlAttributes: {
title: localObj.getConstant('Heading 1')
}
});
}
return styles;
};
StylesHelper.createStyleMaps = function (paragraphStyles, linkedStyles, characterStyles) {
var createStyleMap = function (styles) {
var map = {};
for (var i = 0; i < styles.length; i++) {
map[styles[parseInt(i.toString(), 10)].StyleName] = styles[parseInt(i.toString(), 10)];
}
return map;
};
return {
paragraphStyleMap: createStyleMap(paragraphStyles),
linkedStyleMap: createStyleMap(linkedStyles),
characterStyleMap: createStyleMap(characterStyles)
};
};
StylesHelper.addDefaultStyles = function (styles, defaultStyleNames, stylesMaps, localObj) {
var paragraphStyleMap = stylesMaps.paragraphStyleMap, linkedStyleMap = stylesMaps.linkedStyleMap, characterStyleMap = stylesMaps.characterStyleMap;
for (var i = 0; i < defaultStyleNames.length; i++) {
var styleName = localObj.getConstant(defaultStyleNames[parseInt(i.toString(), 10)]);
var styleInfo = paragraphStyleMap[styleName] ||
linkedStyleMap[styleName] ||
characterStyleMap[styleName];
if (styleInfo) {
styles.push({
content: styleName,
cssClass: StylesHelper.getDynamicStyleClass(styleInfo.Style),
htmlAttributes: {
title: styleName
}
});
}
}
};
StylesHelper.addRemainingStyles = function (styles, paragraphStyles, linkedStyles, addedStylesMap) {
for (var i = 0; i < paragraphStyles.length; i++) {
var style = paragraphStyles[parseInt(i.toString(), 10)];
if (!addedStylesMap[style.StyleName]) {
styles.push({
content: style.StyleName,
cssClass: StylesHelper.getDynamicStyleClass(style.Style),
htmlAttributes: {
title: style.StyleName
}
});
addedStylesMap[style.StyleName] = true;
}
}
for (var i = 0; i < linkedStyles.length; i++) {
var style = linkedStyles[parseInt(i.toString(), 10)];
if (!addedStylesMap[style.StyleName]) {
styles.push({
content: style.StyleName,
cssClass: StylesHelper.getDynamicStyleClass(style.Style),
htmlAttributes: {
title: style.StyleName
}
});
addedStylesMap[style.StyleName] = true;
}
}
};
StylesHelper.getCurrentStyleName = function (documentEditor, localObj) {
if (!documentEditor || !documentEditor.selection) {
return 'Normal';
}
var characterFormat = documentEditor.selection.characterFormat;
var paragraphFormat = documentEditor.selection.paragraphFormat;
Iif (characterFormat && characterFormat.styleName &&
characterFormat.styleName !== 'Default Paragraph Font') {
var localeValue = localObj.getConstant(characterFormat.styleName);
return (ej2_base_1.isNullOrUndefined(localeValue) || localeValue == '') ? characterFormat.styleName : localeValue;
}
else Eif (paragraphFormat && paragraphFormat.styleName) {
var localeValue = localObj.getConstant(paragraphFormat.styleName);
return (ej2_base_1.isNullOrUndefined(localeValue) || localeValue == '') ? paragraphFormat.styleName : localeValue;
}
return 'Normal';
};
StylesHelper.findStyleIndex = function (styleName, items) {
Iif (!items) {
return -1;
}
for (var i = 0; i < items.length; i++) {
if (items[parseInt(i.toString(), 10)] && items[parseInt(i.toString(), 10)].content === styleName) {
return i;
}
}
return -1;
};
StylesHelper.applyStyle = function (documentEditor, styleName) {
if (!documentEditor.isReadOnly && documentEditor.editorModule) {
documentEditor.editorModule.applyStyle(styleName, true);
}
};
StylesHelper.updateStyleNames = function (documentEditor, style, localObj) {
var styleName = !ej2_base_1.isNullOrUndefined(style.itemData) ? style.itemData.StyleName : undefined;
var stylesMap = documentEditor.documentHelper.stylesMap;
var paraStyles = stylesMap.get('Paragraph') ? stylesMap.get('Paragraph') : [];
var linkedStyles = stylesMap.get('Linked') ? stylesMap.get('Linked') : [];
var charStyles = stylesMap.get('Character') ? stylesMap.get('Character') : [];
for (var _i = 0, linkedStyles_2 = linkedStyles; _i < linkedStyles_2.length; _i++) {
var linkedStyle = linkedStyles_2[_i];
for (var i = 0; i < charStyles.length; i++) {
var charStyle = charStyles[parseInt(i.toString(), 10)];
if (linkedStyle['StyleName'] + ' Char' === charStyle['StyleName']) {
charStyles.splice(i, 1);
break;
}
}
}
style.dataSource = paraStyles.concat(linkedStyles, charStyles);
return styleName;
};
StylesHelper.applyStyleValue = function (documentEditor, args) {
Eif (!documentEditor.isReadOnly && documentEditor.editorModule) {
var styleName = documentEditor.stylesDialogModule.getStyleName(ej2_base_2.SanitizeHtmlHelper.sanitize(args.itemData.StyleName));
Eif (!ej2_base_1.isNullOrUndefined(documentEditor.documentHelper.styles.findByName(styleName))) {
documentEditor.editorModule.applyStyle(styleName, true);
var treeViewResult = document.getElementById(documentEditor.containerId + '_treeDiv');
Iif (!ej2_base_1.isNullOrUndefined(treeViewResult) &&
!ej2_base_1.isNullOrUndefined(documentEditor.optionsPaneModule) &&
documentEditor.optionsPaneModule.isOptionsPaneShow &&
documentEditor.optionsPaneModule.isHeadingTab) {
treeViewResult.innerHTML = '';
documentEditor.optionsPaneModule.data = documentEditor.optionsPaneModule.dataForTreeview();
documentEditor.optionsPaneModule.initHeadingTab();
}
}
}
};
StylesHelper.styleClassMap = {};
StylesHelper.styleCounter = 0;
return StylesHelper;
}());
exports.StylesHelper = StylesHelper;
});
|