shrink xmlns

2026-06-04 23:30:25 +08:00 · 2023-02-15 16:08:28 +08:00
parent e2bc804cc1
commit 2771d05a51
8 changed files with 116 additions and 32 deletions
--- a/empty.go
+++ b/empty.go
@@ -23,7 +23,7 @@ func newEmptyFile() *Docx {
 			},
 		},
 		DocRelation: Relationships{
-			Xmlns: XMLNS,
+			Xmlns: XMLNS_REL,
 			Relationships: []*Relationship{
 				{
 					ID:     "rId1",
--- a/structdoc.go
+++ b/structdoc.go
@@ -1,6 +1,9 @@
 package docxlib

-import "encoding/xml"
+import (
+	"encoding/xml"
+	"io"
+)

 const (
 	XMLNS_W    = `http://schemas.openxmlformats.org/wordprocessingml/2006/main`
@@ -19,15 +22,44 @@ func getAtt(atts []xml.Attr, name string) string {
 }

 type Body struct {
-	XMLName    xml.Name     `xml:"http://schemas.openxmlformats.org/wordprocessingml/2006/main body"`
-	Paragraphs []*Paragraph `xml:"http://schemas.openxmlformats.org/wordprocessingml/2006/main p"`
+	XMLName    xml.Name     `xml:"w:body"`
+	Paragraphs []*Paragraph `xml:"w:p,omitempty"`
 }

 type Document struct {
 	XMLName xml.Name `xml:"http://schemas.openxmlformats.org/wordprocessingml/2006/main document"`
-	XMLW    string   `xml:"xmlns:w,attr"`
-	XMLR    string   `xml:"xmlns:r,attr"`
-	XMLWP   string   `xml:"xmlns:wp,attr"`
-	XMLWP14 string   `xml:"xmlns:wp14,attr"`
+	XMLW    string   `xml:"xmlns:w,attr"`              // cannot be unmarshalled in
+	XMLR    string   `xml:"xmlns:r,attr,omitempty"`    // cannot be unmarshalled in
+	XMLWP   string   `xml:"xmlns:wp,attr,omitempty"`   // cannot be unmarshalled in
+	XMLWP14 string   `xml:"xmlns:wp14,attr,omitempty"` // cannot be unmarshalled in
 	Body    *Body
 }
+
+func (doc *Document) UnmarshalXML(d *xml.Decoder, start xml.StartElement) error {
+	if doc.Body == nil {
+		doc.Body = &Body{
+			Paragraphs: make([]*Paragraph, 0, 64),
+		}
+	}
+	for {
+		t, err := d.Token()
+		if err == io.EOF {
+			break
+		}
+
+		switch tt := t.(type) {
+		case xml.StartElement:
+			switch tt.Name.Local {
+			case "p":
+				var value Paragraph
+				d.DecodeElement(&value, &start)
+				doc.Body.Paragraphs = append(doc.Body.Paragraphs, &value)
+			default:
+				continue
+			}
+		}
+
+	}
+	return nil
+
+}
--- a/structdrawing.go
+++ b/structdrawing.go
@@ -7,7 +7,7 @@ import (

 // Drawing element contains photos
 type Drawing struct {
-	XMLName xml.Name `xml:"http://schemas.openxmlformats.org/wordprocessingml/2006/main drawing,omitempty"`
+	XMLName xml.Name `xml:"w:drawing,omitempty"`
 	Inline  *WPInline
 }

@@ -42,13 +42,17 @@ func (r *Drawing) UnmarshalXML(d *xml.Decoder, start xml.StartElement) error {

 // WPInline wp:inline
 type WPInline struct {
-	XMLName  xml.Name `xml:"http://schemas.openxmlformats.org/drawingml/2006/wordprocessingDrawing inline,omitempty"`
+	XMLName  xml.Name `xml:"wp:inline,omitempty"`
 	DistT    string   `xml:"distT,attr"`
 	DistB    string   `xml:"distB,attr"`
 	DistL    string   `xml:"distL,attr"`
 	DistR    string   `xml:"distR,attr"`
 	AnchorID string   `xml:"wp14:anchorId,attr"`
 	EditID   string   `xml:"wp14:editId,attr"`
+
+	Extent       *WPExtent
+	EffectExtent *WPEffectExtent
+	DocPr        *WPDocPr
 }

 func (r *WPInline) UnmarshalXML(d *xml.Decoder, start xml.StartElement) error {
@@ -61,8 +65,19 @@ func (r *WPInline) UnmarshalXML(d *xml.Decoder, start xml.StartElement) error {
 		switch tt := t.(type) {
 		case xml.StartElement:
 			switch tt.Name.Local {
-			case "inline":
-
+			case "extent":
+				r.Extent.CX = getAtt(tt.Attr, "cx")
+				r.Extent.CY = getAtt(tt.Attr, "cy")
+			case "effectExtent":
+				r.EffectExtent.L = getAtt(tt.Attr, "l")
+				r.EffectExtent.T = getAtt(tt.Attr, "t")
+				r.EffectExtent.R = getAtt(tt.Attr, "r")
+				r.EffectExtent.B = getAtt(tt.Attr, "b")
+			case "docPr":
+				r.DocPr.ID = getAtt(tt.Attr, "id")
+				r.DocPr.Name = getAtt(tt.Attr, "name")
+				r.DocPr.Macro = getAtt(tt.Attr, "macro")
+				r.DocPr.Hidden = getAtt(tt.Attr, "hidden")
 			default:
 				continue
 			}
@@ -72,3 +87,40 @@ func (r *WPInline) UnmarshalXML(d *xml.Decoder, start xml.StartElement) error {
 	return nil

 }
+
+// WPExtent represents the extent of a drawing in a Word document.
+type WPExtent struct {
+	XMLName xml.Name `xml:"wp:extent,omitempty"`
+	CX      string   `xml:"cx,attr"`
+	CY      string   `xml:"cy,attr"`
+}
+
+// WPEffectExtent represents the effect extent of a drawing in a Word document.
+type WPEffectExtent struct {
+	XMLName xml.Name `xml:"wp:effectExtent,omitempty"`
+	L       string   `xml:"l,attr"`
+	T       string   `xml:"t,attr"`
+	R       string   `xml:"r,attr"`
+	B       string   `xml:"b,attr"`
+}
+
+// WPDocPr represents the document properties of a drawing in a Word document.
+type WPDocPr struct {
+	XMLName xml.Name `xml:"wp:docPr,omitempty"`
+	ID      string   `xml:"id,attr"`
+	Name    string   `xml:"name,attr,omitempty"`
+	Macro   string   `xml:"macro,attr,omitempty"`
+	Hidden  string   `xml:"hidden,attr,omitempty"`
+}
+
+// AGraphic represents a graphic in a Word document.
+type AGraphic struct {
+	XMLName     xml.Name `xml:"http://schemas.openxmlformats.org/drawingml/2006/main graphic,omitempty"`
+	GraphicData *AGraphicData
+}
+
+// AGraphicData represents the data of a graphic in a Word document.
+type AGraphicData struct {
+	XMLName xml.Name `xml:"http://schemas.openxmlformats.org/drawingml/2006/main graphicData,omitempty"`
+	URI     string   `xml:"uri,attr"`
+}
--- a/structlink.go
+++ b/structlink.go
@@ -7,8 +7,8 @@ import (

 // Hyperlink element contains links
 type Hyperlink struct {
-	XMLName xml.Name `xml:"http://schemas.openxmlformats.org/wordprocessingml/2006/main hyperlink,omitempty"`
-	ID      string   `xml:"http://schemas.openxmlformats.org/officeDocument/2006/relationships id,attr"`
+	XMLName xml.Name `xml:"w:hyperlink,omitempty"`
+	ID      string   `xml:"r:id,attr"`
 	Run     Run
 }

--- a/structpara.go
+++ b/structpara.go
@@ -6,13 +6,13 @@ import (
 )

 type ParagraphChild struct {
-	Link       *Hyperlink     `xml:"http://schemas.openxmlformats.org/wordprocessingml/2006/main hyperlink,omitempty"`
-	Run        *Run           `xml:"http://schemas.openxmlformats.org/wordprocessingml/2006/main r,omitempty"`
-	Properties *RunProperties `xml:"http://schemas.openxmlformats.org/wordprocessingml/2006/main rPr,omitempty"`
+	Link       *Hyperlink     `xml:"w:hyperlink,omitempty"`
+	Run        *Run           `xml:"w:r,omitempty"`
+	Properties *RunProperties `xml:"w:rPr,omitempty"`
 }

 type Paragraph struct {
-	XMLName  xml.Name         `xml:"http://schemas.openxmlformats.org/wordprocessingml/2006/main p"`
+	XMLName  xml.Name         `xml:"w:p,omitempty"`
 	Children []ParagraphChild // Children will generate an unnecessary tag <Children> ... </Children> and we skip it by a self-defined xml.Marshaler

 	file *Docx
--- a/structrel.go
+++ b/structrel.go
@@ -3,7 +3,7 @@ package docxlib
 import "encoding/xml"

 const (
-	XMLNS         = `http://schemas.openxmlformats.org/package/2006/relationships`
+	XMLNS_REL     = `http://schemas.openxmlformats.org/package/2006/relationships`
 	REL_HYPERLINK = `http://schemas.openxmlformats.org/officeDocument/2006/relationships/hyperlink`

 	REL_TARGETMODE = "External"
--- a/structrun.go
+++ b/structrun.go
@@ -8,9 +8,9 @@ import (
 // Run is part of a paragraph that has its own style. It could be
 // a piece of text in bold, or a link
 type Run struct {
-	XMLName       xml.Name       `xml:"http://schemas.openxmlformats.org/wordprocessingml/2006/main r,omitempty"`
-	RunProperties *RunProperties `xml:"http://schemas.openxmlformats.org/wordprocessingml/2006/main rPr,omitempty"`
-	InstrText     string         `xml:"http://schemas.openxmlformats.org/wordprocessingml/2006/main instrText,omitempty"`
+	XMLName       xml.Name       `xml:"w:r,omitempty"`
+	RunProperties *RunProperties `xml:"w:rPr,omitempty"`
+	InstrText     string         `xml:"w:instrText,omitempty"`
 	Text          *Text
 	Drawing       *Drawing
 }
@@ -54,11 +54,11 @@ func (r *Run) UnmarshalXML(d *xml.Decoder, start xml.StartElement) error {

 // RunProperties encapsulates visual properties of a run
 type RunProperties struct {
-	XMLName  xml.Name  `xml:"http://schemas.openxmlformats.org/wordprocessingml/2006/main rPr,omitempty"`
-	Color    *Color    `xml:"http://schemas.openxmlformats.org/wordprocessingml/2006/main color,omitempty"`
-	Size     *Size     `xml:"http://schemas.openxmlformats.org/wordprocessingml/2006/main sz,omitempty"`
-	RunStyle *RunStyle `xml:"http://schemas.openxmlformats.org/wordprocessingml/2006/main rStyle,omitempty"`
-	Style    *Style    `xml:"http://schemas.openxmlformats.org/wordprocessingml/2006/main pStyle,omitempty"`
+	XMLName  xml.Name  `xml:"w:rPr,omitempty"`
+	Color    *Color    `xml:"w:color,omitempty"`
+	Size     *Size     `xml:"w:sz,omitempty"`
+	RunStyle *RunStyle `xml:"w:rStyle,omitempty"`
+	Style    *Style    `xml:"w:pStyle,omitempty"`
 }

 func (r *RunProperties) UnmarshalXML(d *xml.Decoder, start xml.StartElement) error {
@@ -100,25 +100,25 @@ func (r *RunProperties) UnmarshalXML(d *xml.Decoder, start xml.StartElement) err

 // RunStyle contains styling for a run
 type RunStyle struct {
-	XMLName xml.Name `xml:"http://schemas.openxmlformats.org/wordprocessingml/2006/main rStyle,omitempty"`
+	XMLName xml.Name `xml:"w:rStyle,omitempty"`
 	Val     string   `xml:"w:val,attr"`
 }

 // Style contains styling for a paragraph
 type Style struct {
-	XMLName xml.Name `xml:"http://schemas.openxmlformats.org/wordprocessingml/2006/main pStyle,omitempty"`
+	XMLName xml.Name `xml:"w:pStyle,omitempty"`
 	Val     string   `xml:"w:val,attr"`
 }

 // Color contains the sound of music. :D
 // I'm kidding. It contains the color
 type Color struct {
-	XMLName xml.Name `xml:"http://schemas.openxmlformats.org/wordprocessingml/2006/main color"`
+	XMLName xml.Name `xml:"w:color"`
 	Val     string   `xml:"w:val,attr"`
 }

 // Size contains the font size
 type Size struct {
-	XMLName xml.Name `xml:"http://schemas.openxmlformats.org/wordprocessingml/2006/main sz"`
+	XMLName xml.Name `xml:"w:sz"`
 	Val     string   `xml:"w:val,attr"`
 }
--- a/structtext.go
+++ b/structtext.go
@@ -7,7 +7,7 @@ import (

 // Text object contains the actual text
 type Text struct {
-	XMLName  xml.Name `xml:"http://schemas.openxmlformats.org/wordprocessingml/2006/main t"`
+	XMLName  xml.Name `xml:"w:t"`
 	XMLSpace string   `xml:"xml:space,attr,omitempty"`
 	Text     string   `xml:",chardata"`
 }