docx-rs/docx-wasm/js/paragraph.ts

125 lines
2.5 KiB
TypeScript

import { Run, RunProperty, RunFonts } from "./run";
import { Insert } from "./insert";
import { Delete } from "./delete";
import { BookmarkStart } from "./bookmark-start";
import { BookmarkEnd } from "./bookmark-end";
import { Comment } from "./comment";
import { CommentEnd } from "./comment-end";
export type ParagraphChild =
| Run
| Insert
| Delete
| BookmarkStart
| BookmarkEnd
| Comment
| CommentEnd;
export type AlignmentType = "center" | "left" | "right" | "justified";
export type SpecialIndentKind = "firstLine" | "hanging";
export type ParagraphProperty = {
align?: AlignmentType;
styleId?: string;
indent?: {
left: number;
specialIndentKind?: SpecialIndentKind;
specialIndentSize?: number;
};
numbering?: {
id: number;
level: number;
};
runProperty: RunProperty;
};
export class Paragraph {
hasNumberings = false;
children: ParagraphChild[] = [];
property: ParagraphProperty = {
runProperty: {},
};
addRun(run: Run) {
this.children.push(run);
return this;
}
addInsert(ins: Insert) {
this.children.push(ins);
return this;
}
addDelete(del: Delete) {
this.children.push(del);
return this;
}
addBookmarkStart(id: number, name: string) {
this.children.push(new BookmarkStart(id, name));
return this;
}
addBookmarkEnd(id: number) {
this.children.push(new BookmarkEnd(id));
return this;
}
addCommentStart(comment: Comment) {
this.children.push(comment);
return this;
}
addCommentEnd(end: CommentEnd) {
this.children.push(end);
return this;
}
align(type: AlignmentType) {
this.property.align = type;
return this;
}
style(id: string) {
this.property.styleId = id;
return this;
}
indent(
left: number,
specialIndentKind?: SpecialIndentKind,
specialIndentSize?: number
) {
this.property.indent = { left, specialIndentKind, specialIndentSize };
return this;
}
numbering(id: number, level: number) {
this.hasNumberings = true;
this.property.numbering = { id, level };
return this;
}
// run property
size(size: number) {
this.property.runProperty = { ...this.property.runProperty, size };
return this;
}
bold() {
this.property.runProperty = { ...this.property.runProperty, bold: true };
return this;
}
italic() {
this.property.runProperty = { ...this.property.runProperty, italic: true };
return this;
}
fonts(fonts: RunFonts) {
this.property.runProperty = { ...this.property.runProperty, fonts };
return this;
}
}