2017-08-29 15:06:08 -05:00

141 lines
3.5 KiB
Go

// Copyright 2017 Baliance. All rights reserved.
//
// Use of this source code is governed by the terms of the Affero GNU General
// Public License version 3.0 as published by the Free Software Foundation and
// appearing in the file LICENSE included in the packaging of this file. A
// commercial license can be purchased by contacting sales@baliance.com.
package presentationml
import (
"encoding/xml"
"fmt"
"log"
"strconv"
"time"
"baliance.com/gooxml"
"baliance.com/gooxml/schema/schemas.openxmlformats.org/drawingml"
)
type CT_Comment struct {
// Comment Author ID
AuthorIdAttr uint32
// Comment Date/Time
DtAttr *time.Time
// Comment Index
IdxAttr uint32
// Comment Position
Pos *drawingml.CT_Point2D
// Comment's Text Content
Text string
ExtLst *CT_ExtensionListModify
}
func NewCT_Comment() *CT_Comment {
ret := &CT_Comment{}
ret.Pos = drawingml.NewCT_Point2D()
return ret
}
func (m *CT_Comment) MarshalXML(e *xml.Encoder, start xml.StartElement) error {
if m == nil {
return nil
}
start.Attr = append(start.Attr, xml.Attr{Name: xml.Name{Local: "authorId"},
Value: fmt.Sprintf("%v", m.AuthorIdAttr)})
if m.DtAttr != nil {
start.Attr = append(start.Attr, xml.Attr{Name: xml.Name{Local: "dt"},
Value: fmt.Sprintf("%v", *m.DtAttr)})
}
start.Attr = append(start.Attr, xml.Attr{Name: xml.Name{Local: "idx"},
Value: fmt.Sprintf("%v", m.IdxAttr)})
e.EncodeToken(start)
start.Attr = nil
sepos := xml.StartElement{Name: xml.Name{Local: "p:pos"}}
e.EncodeElement(m.Pos, sepos)
setext := xml.StartElement{Name: xml.Name{Local: "p:text"}}
gooxml.AddPreserveSpaceAttr(&setext, m.Text)
e.EncodeElement(m.Text, setext)
if m.ExtLst != nil {
seextLst := xml.StartElement{Name: xml.Name{Local: "p:extLst"}}
e.EncodeElement(m.ExtLst, seextLst)
}
e.EncodeToken(xml.EndElement{Name: start.Name})
return nil
}
func (m *CT_Comment) UnmarshalXML(d *xml.Decoder, start xml.StartElement) error {
// initialize to default
m.Pos = drawingml.NewCT_Point2D()
for _, attr := range start.Attr {
if attr.Name.Local == "authorId" {
parsed, err := strconv.ParseUint(attr.Value, 10, 32)
if err != nil {
return err
}
m.AuthorIdAttr = uint32(parsed)
}
if attr.Name.Local == "dt" {
parsed, err := ParseStdlibTime(attr.Value)
if err != nil {
return err
}
m.DtAttr = &parsed
}
if attr.Name.Local == "idx" {
parsed, err := strconv.ParseUint(attr.Value, 10, 32)
if err != nil {
return err
}
m.IdxAttr = uint32(parsed)
}
}
lCT_Comment:
for {
tok, err := d.Token()
if err != nil {
return err
}
switch el := tok.(type) {
case xml.StartElement:
switch el.Name.Local {
case "pos":
if err := d.DecodeElement(m.Pos, &el); err != nil {
return err
}
case "text":
if err := d.DecodeElement(m.Text, &el); err != nil {
return err
}
case "extLst":
m.ExtLst = NewCT_ExtensionListModify()
if err := d.DecodeElement(m.ExtLst, &el); err != nil {
return err
}
default:
log.Printf("skipping unsupported element %v", el.Name)
if err := d.Skip(); err != nil {
return err
}
}
case xml.EndElement:
break lCT_Comment
case xml.CharData:
}
}
return nil
}
func (m *CT_Comment) Validate() error {
return m.ValidateWithPath("CT_Comment")
}
func (m *CT_Comment) ValidateWithPath(path string) error {
if err := m.Pos.ValidateWithPath(path + "/Pos"); err != nil {
return err
}
if m.ExtLst != nil {
if err := m.ExtLst.ValidateWithPath(path + "/ExtLst"); err != nil {
return err
}
}
return nil
}