update file/document and section-properties

src/file/document/body/section-properties/properties/columns.ts

@@ -0,0 +1,41 @@
+import { decimalNumber, twipsMeasureValue } from "file/values";
+import { XmlAttributeComponent, XmlComponent } from "file/xml-components";
+
+// <xsd:complexType name="CT_Columns">
+//     <xsd:sequence minOccurs="0">
+//         <xsd:element name="col" type="CT_Column" maxOccurs="45"/>
+//     </xsd:sequence>
+//     <xsd:attribute name="equalWidth" type="s:ST_OnOff" use="optional"/>
+//     <xsd:attribute name="space" type="s:ST_TwipsMeasure" use="optional" default="720"/>
+//     <xsd:attribute name="num" type="ST_DecimalNumber" use="optional" default="1"/>
+//     <xsd:attribute name="sep" type="s:ST_OnOff" use="optional"/>
+// </xsd:complexType>
+export interface IColumnsAttributes {
+    readonly space?: number | string;
+    readonly count?: number;
+    readonly separate?: boolean;
+    readonly equalWidth?: boolean;
+}
+
+export class ColumnsAttributes extends XmlAttributeComponent<IColumnsAttributes> {
+    protected readonly xmlKeys = {
+        space: "w:space",
+        count: "w:num",
+        separate: "w:sep",
+        equalWidth: "w:equalWidth",
+    };
+}
+
+export class Columns extends XmlComponent {
+    constructor({ space, count, separate, equalWidth }: IColumnsAttributes) {
+        super("w:cols");
+        this.root.push(
+            new ColumnsAttributes({
+                space: space === undefined ? undefined : twipsMeasureValue(space),
+                count: count === undefined ? undefined : decimalNumber(count),
+                separate,
+                equalWidth,
+            }),
+        );
+    }
+}