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extract styles from dotx

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This commit is contained in:
amitm02
2018-09-26 14:33:05 +03:00
parent fafa54e4c9
commit 048ae6a58c
2 changed files with 16 additions and 2 deletions
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8
src/file/file.ts
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@ -57,7 +57,13 @@ export class File {
this.currentRelationshipId = fileProperties.template.currentRelationshipId + 1; this.currentRelationshipId = fileProperties.template.currentRelationshipId + 1;
} }
if (options.externalStyles) { // set up styles
if (fileProperties.template && options.externalStyles) {
throw Error("can not use both template and external styles");
}
if (fileProperties.template) {
this.styles = fileProperties.template.styles;
} else if (options.externalStyles) {
const stylesFactory = new ExternalStylesFactory(); const stylesFactory = new ExternalStylesFactory();
this.styles = stylesFactory.newInstance(options.externalStyles); this.styles = stylesFactory.newInstance(options.externalStyles);
} else { } else {

10
src/import-dotx/import-dotx.ts
View File

@ -7,6 +7,9 @@ import { FooterWrapper, IDocumentFooter } from "file/footer-wrapper";
import { HeaderWrapper, IDocumentHeader } from "file/header-wrapper"; import { HeaderWrapper, IDocumentHeader } from "file/header-wrapper";
import { convertToXmlComponent, ImportedXmlComponent, parseOptions } from "file/xml-components"; import { convertToXmlComponent, ImportedXmlComponent, parseOptions } from "file/xml-components";
import { Styles } from "file/styles";
import { ExternalStylesFactory } from "file/styles/external-styles-factory";
const importParseOptions = { const importParseOptions = {
...parseOptions, ...parseOptions,
textNodeName: "", textNodeName: "",
@ -36,6 +39,7 @@ export interface IDocumentTemplate {
currentRelationshipId: number; currentRelationshipId: number;
headers: IDocumentHeader[]; headers: IDocumentHeader[];
footers: IDocumentFooter[]; footers: IDocumentFooter[];
styles: Styles;
} }
export class ImportDotx { export class ImportDotx {
@ -48,6 +52,10 @@ export class ImportDotx {
public async extract(data: Buffer): Promise<IDocumentTemplate> { public async extract(data: Buffer): Promise<IDocumentTemplate> {
const zipContent = await JSZip.loadAsync(data); const zipContent = await JSZip.loadAsync(data);
const stylesContent = await zipContent.files["word/styles.xml"].async("text");
const stylesFactory = new ExternalStylesFactory();
const styles = stylesFactory.newInstance(stylesContent);
const documentContent = zipContent.files["word/document.xml"]; const documentContent = zipContent.files["word/document.xml"];
const documentRefs: IDocumentRefs = this.extractDocumentRefs(await documentContent.async("text")); const documentRefs: IDocumentRefs = this.extractDocumentRefs(await documentContent.async("text"));
@ -88,7 +96,7 @@ export class ImportDotx {
footers.push({ type: footerRef.type, footer }); footers.push({ type: footerRef.type, footer });
} }
const templateDocument: IDocumentTemplate = { headers, footers, currentRelationshipId: this.currentRelationshipId }; const templateDocument: IDocumentTemplate = { headers, footers, currentRelationshipId: this.currentRelationshipId, styles };
return templateDocument; return templateDocument;
} }