Support tblppr (#693)

* feat: Support table position

* fix: table pr

* fix: wasm for table position

* fix: reader for position property

* fix: snaps

* fix

* fix

docx-core/src/documents/elements/mod.rs

@@ -107,6 +107,7 @@ mod table_indent;
 mod table_layout;
 mod table_of_contents;
 mod table_of_contents_item;
+mod table_position_property;
 mod table_property;
 mod table_row;
 mod table_row_property;
@@ -238,6 +239,7 @@ pub use table_indent::*;
 pub use table_layout::*;
 pub use table_of_contents::*;
 pub use table_of_contents_item::*;
+pub use table_position_property::*;
 pub use table_property::*;
 pub use table_row::*;
 pub use table_row_property::*;

docx-core/src/documents/elements/table.rs

@@ -85,6 +85,11 @@ impl Table {
         self
     }
 
+    pub fn position(mut self, p: TablePositionProperty) -> Self {
+        self.property = self.property.position(p);
+        self
+    }
+
     pub fn width(mut self, w: usize, t: WidthType) -> Table {
         self.property = self.property.width(w, t);
         self

docx-core/src/documents/elements/table_position_property.rs

@@ -0,0 +1,110 @@
+use serde::Serialize;
+
+use crate::documents::BuildXML;
+use crate::xml_builder::*;
+
+/// https://learn.microsoft.com/en-us/dotnet/api/documentformat.openxml.wordprocessing.tablepositionproperties?view=openxml-3.0.1
+#[derive(Debug, Clone, PartialEq, Serialize, Default)]
+#[serde(rename_all = "camelCase")]
+#[cfg_attr(feature = "wasm", derive(ts_rs::TS), ts(export))]
+pub struct TablePositionProperty {
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub left_from_text: Option<i32>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub right_from_text: Option<i32>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub vertical_anchor: Option<String>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub horizontal_anchor: Option<String>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub position_x_alignment: Option<String>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub position_y_alignment: Option<String>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub position_x: Option<i32>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub position_y: Option<i32>,
+}
+
+impl TablePositionProperty {
+    pub fn new() -> TablePositionProperty {
+        Default::default()
+    }
+
+    pub fn left_from_text(mut self, v: i32) -> Self {
+        self.left_from_text = Some(v);
+        self
+    }
+
+    pub fn right_from_text(mut self, v: i32) -> Self {
+        self.right_from_text = Some(v);
+        self
+    }
+
+    pub fn vertical_anchor(mut self, v: impl Into<String>) -> Self {
+        self.vertical_anchor = Some(v.into());
+        self
+    }
+
+    pub fn horizontal_anchor(mut self, v: impl Into<String>) -> Self {
+        self.horizontal_anchor = Some(v.into());
+        self
+    }
+
+    pub fn position_x_alignment(mut self, v: impl Into<String>) -> Self {
+        self.position_x_alignment = Some(v.into());
+        self
+    }
+
+    pub fn position_y_alignment(mut self, v: impl Into<String>) -> Self {
+        self.position_y_alignment = Some(v.into());
+        self
+    }
+
+    pub fn position_x(mut self, v: i32) -> Self {
+        self.position_x = Some(v);
+        self
+    }
+
+    pub fn position_y(mut self, v: i32) -> Self {
+        self.position_y = Some(v);
+        self
+    }
+}
+
+impl BuildXML for TablePositionProperty {
+    fn build(&self) -> Vec<u8> {
+        XMLBuilder::new().table_position_property(self).build()
+    }
+}
+
+#[cfg(test)]
+mod tests {
+
+    use super::*;
+    #[cfg(test)]
+    use pretty_assertions::assert_eq;
+    use std::str;
+
+    #[test]
+    fn test_default() {
+        let b = TablePositionProperty::new().build();
+        assert_eq!(str::from_utf8(&b).unwrap(), r#"<w:tblpPr />"#);
+    }
+
+    #[test]
+    fn test_some_attrs() {
+        let b = TablePositionProperty::new()
+            .left_from_text(142)
+            .right_from_text(142)
+            .vertical_anchor("text")
+            .horizontal_anchor("margin")
+            .position_x_alignment("right")
+            .position_y(511)
+            .build();
+        assert_eq!(
+            str::from_utf8(&b).unwrap(),
+            r#"<w:tblpPr w:leftFromText="142" w:rightFromText="142" w:vertAnchor="text" w:horzAnchor="margin" w:tblpXSpec="right" w:tblpY="511" />"#
+        );
+    }
+}

docx-core/src/documents/elements/table_property.rs

@@ -22,6 +22,8 @@ pub struct TableProperty {
     style: Option<TableStyle>,
     #[serde(skip_serializing_if = "Option::is_none")]
     layout: Option<TableLayout>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    position: Option<TablePositionProperty>,
 }
 
 impl Default for TableProperty {
@@ -34,6 +36,7 @@ impl Default for TableProperty {
             indent: None,
             style: None,
             layout: None,
+            position: None,
         }
     }
 }
@@ -139,6 +142,11 @@ impl TableProperty {
         self.layout = Some(TableLayout::new(t));
         self
     }
+
+    pub fn position(mut self, p: TablePositionProperty) -> Self {
+        self.position = Some(p);
+        self
+    }
 }
 
 impl BuildXML for TableProperty {
@@ -152,6 +160,7 @@ impl BuildXML for TableProperty {
             .add_optional_child(&self.indent)
             .add_optional_child(&self.style)
             .add_optional_child(&self.layout)
+            .add_optional_child(&self.position)
             .close()
             .build()
     }

docx-core/src/reader/mod.rs

@@ -56,6 +56,7 @@ mod table_cell_borders;
 mod table_cell_margins;
 mod table_cell_property;
 mod table_property;
+mod table_position_property;
 mod table_row;
 mod tabs;
 mod text_box_content;

docx-core/src/reader/table.rs

@@ -32,6 +32,11 @@ impl ElementReader for Table {
                             t = t.width(w as usize, width_type);
                             continue;
                         }
+                        XMLElement::TableProperty => {
+                            if let Ok(p) = TableProperty::read(r, &attributes) {
+                                t.property = p;
+                            }
+                        }
                         XMLElement::Justification => {
                             t = t.align(TableAlignmentType::from_str(&attributes[0].value)?);
                         }

docx-core/src/reader/table_position_property.rs

@@ -0,0 +1,55 @@
+use std::io::Read;
+use std::str::FromStr;
+
+use xml::attribute::OwnedAttribute;
+use xml::reader::EventReader;
+
+use super::*;
+
+impl ElementReader for TablePositionProperty {
+    fn read<R: Read>(
+        _r: &mut EventReader<R>,
+        attrs: &[OwnedAttribute],
+    ) -> Result<Self, ReaderError> {
+        let mut property = TablePositionProperty::new();
+        for a in attrs {
+            let local_name = &a.name.local_name;
+            match local_name.as_str() {
+                "leftFromText" => {
+                    if let Ok(v) = i32::from_str(&a.value) {
+                        property = property.left_from_text(v);
+                    }
+                }
+                "rightFromText" => {
+                    if let Ok(v) = i32::from_str(&a.value) {
+                        property = property.right_from_text(v);
+                    }
+                }
+                "vertAnchor" => {
+                    property = property.vertical_anchor(a.value.clone());
+                }
+                "horzAnchor" => {
+                    property = property.horizontal_anchor(a.value.clone());
+                }
+                "tblpXSpec" => {
+                    property = property.position_x_alignment(a.value.clone());
+                }
+                "tblpYSpec" => {
+                    property = property.position_y_alignment(a.value.clone());
+                }
+                "tblpX" => {
+                    if let Ok(v) = i32::from_str(&a.value) {
+                        property = property.position_x(v);
+                    }
+                }
+                "tblpY" => {
+                    if let Ok(v) = i32::from_str(&a.value) {
+                        property = property.position_y(v);
+                    }
+                }
+                _ => {}
+            }
+        }
+        Ok(property)
+    }
+}

docx-core/src/reader/table_property.rs

@@ -4,8 +4,11 @@ use std::str::FromStr;
 use xml::attribute::OwnedAttribute;
 use xml::reader::{EventReader, XmlEvent};
 
+use crate::TableAlignmentType;
+
 use super::*;
 
+// TODO: layout: Option<TableLayout>,
 impl ElementReader for TableProperty {
     fn read<R: Read>(
         r: &mut EventReader<R>,
@@ -31,6 +34,33 @@ impl ElementReader for TableProperty {
                                 tp = tp.set_margins(margins);
                             }
                         }
+                        XMLElement::TableWidth => {
+                            if let Ok((w, width_type)) = read_width(&attributes) {
+                                tp = tp.width(w as usize, width_type);
+                            }
+                        }
+                        XMLElement::Justification => {
+                            if let Ok(v) = TableAlignmentType::from_str(&attributes[0].value) {
+                                tp = tp.align(v);
+                            }
+                        }
+                        XMLElement::TableIndent => {
+                            if let Ok((w, _)) = read_width(&attributes) {
+                                if w != 0 {
+                                    tp = tp.indent(w as i32);
+                                }
+                            }
+                        }
+                        XMLElement::TableStyle => {
+                            if let Some(s) = read_val(&attributes) {
+                                tp = tp.style(s);
+                            }
+                        }
+                        XMLElement::TablePositionProperty => {
+                            if let Ok(p) = TablePositionProperty::read(r, &attributes) {
+                                tp = tp.position(p);
+                            }
+                        }
                         _ => {}
                     }
                 }

docx-core/src/reader/xml_element.rs

@@ -93,6 +93,7 @@ pub enum XMLElement {
     TableIndent,
     TableBorders,
     TableCellMargin,
+    TablePositionProperty,
     TableStyle,
     // Change
     TableGridChange,
@@ -327,6 +328,7 @@ impl FromStr for XMLElement {
             "tblBorders" => Ok(XMLElement::TableBorders),
             "tblCellMar" => Ok(XMLElement::TableCellMargin),
             "tblStyle" => Ok(XMLElement::TableStyle),
+            "tblpPr" => Ok(XMLElement::TablePositionProperty),
             "top" => Ok(XMLElement::Top),
             "right" => Ok(XMLElement::Right),
             "start" => Ok(XMLElement::Start),

docx-core/src/xml_builder/elements.rs

@@ -2,6 +2,7 @@ use super::XMLBuilder;
 use super::XmlEvent;
 use crate::types::*;
 use crate::FrameProperty;
+use crate::TablePositionProperty;
 
 const EXPECT_MESSAGE: &str = "should write buf";
 
@@ -630,6 +631,53 @@ impl XMLBuilder {
         self.close()
     }
 
+    pub(crate) fn table_position_property(mut self, prop: &TablePositionProperty) -> Self {
+        let mut w = XmlEvent::start_element("w:tblpPr");
+
+        let v: String = format!("{}", prop.left_from_text.unwrap_or_default());
+        if prop.left_from_text.is_some() {
+            w = w.attr("w:leftFromText", &v);
+        }
+
+        let v: String = format!("{}", prop.right_from_text.unwrap_or_default());
+        if prop.right_from_text.is_some() {
+            w = w.attr("w:rightFromText", &v);
+        }
+
+        let v: String = prop.vertical_anchor.iter().cloned().collect();
+        if prop.vertical_anchor.is_some() {
+            w = w.attr("w:vertAnchor", &v);
+        }
+
+        let v: String = prop.horizontal_anchor.iter().cloned().collect();
+        if prop.horizontal_anchor.is_some() {
+            w = w.attr("w:horzAnchor", &v);
+        }
+
+        let v: String = prop.position_x_alignment.iter().cloned().collect();
+        if prop.position_x_alignment.is_some() {
+            w = w.attr("w:tblpXSpec", &v);
+        }
+
+        let v: String = prop.position_y_alignment.iter().cloned().collect();
+        if prop.position_y_alignment.is_some() {
+            w = w.attr("w:tblpYSpec", &v);
+        }
+
+        let v: String = format!("{}", prop.position_x.unwrap_or_default());
+        if prop.position_x.is_some() {
+            w = w.attr("w:tblpX", &v);
+        }
+
+        let v: String = format!("{}", prop.position_y.unwrap_or_default());
+        if prop.position_y.is_some() {
+            w = w.attr("w:tblpY", &v);
+        }
+
+        self.writer.write(w).expect(EXPECT_MESSAGE);
+        self.close()
+    }
+
     pub(crate) fn page_num_type(mut self, start: Option<u32>, chap_style: Option<String>) -> Self {
         let mut w = XmlEvent::start_element("w:pgNumType");
         let start_string = format!("{}", start.unwrap_or_default());

docx-wasm/js/json/bindings/TablePositionProperty.ts

@@ -0,0 +1,2 @@
+
+export interface TablePositionProperty { leftFromText?: number, rightFromText?: number, verticalAnchor?: string, horizontalAnchor?: string, positionXAlignment?: string, positionYAlignment?: string, positionX?: number, positionY?: number, }

docx-wasm/js/json/table.ts

@@ -7,6 +7,9 @@ import { TableLayoutType } from "../table";
 import { DeleteJSONData, InsertJSONData, TableCellBordersJSON } from "..";
 import { StructuredTagJSON } from "./structured-data-tag";
 
+import { TablePositionProperty as TablePositionPropertyJSON } from "./bindings/TablePositionProperty";
+
+export { TablePositionProperty as TablePositionPropertyJSON } from "./bindings/TablePositionProperty";
 export { TableCellBorder as TableCellBorderJSON } from "./bindings/TableCellBorder";
 
 export { TableCellBorders as TableCellBordersJSON } from "./bindings/TableCellBorders";
@@ -97,6 +100,7 @@ export type TablePropertyJSON = {
   } | null;
   style?: string | null;
   layout?: TableLayoutType | null;
+  position?: TablePositionPropertyJSON;
 };
 
 export type TableJSON = {