From e9a89648f87242b94b8ce6037defbc3068709845 Mon Sep 17 00:00:00 2001
From: mabiao0525 <70356026+mabiao0525@users.noreply.github.com>
Date: Sun, 17 Mar 2024 18:58:15 +0800
Subject: [PATCH] feat: add_pagabreaks (#21)

---
 apipara.go       | 14 ++++++++++++++
 apitext.go       | 24 ++++++++++++------------
 cmd/main/main.go |  1 +
 structrun.go     |  7 ++++++-
 structtext.go    |  3 ++-
 5 files changed, 35 insertions(+), 14 deletions(-)

diff --git a/apipara.go b/apipara.go
index 0e123ce..4ac1b89 100644
--- a/apipara.go
+++ b/apipara.go
@@ -55,3 +55,17 @@ func (p *Paragraph) Justification(val string) *Paragraph {
 	p.Properties.Justification = &Justification{Val: val}
 	return p
 }
+
+// AddPageBreaks adds a pagebreaks
+func (p *Paragraph) AddPageBreaks() *Run {
+	c := make([]interface{}, 1, 64)
+	c[0] = &BarterRabbet{
+		Type: "page",
+	}
+	run := &Run{
+		RunProperties: &RunProperties{},
+		Children:      c,
+	}
+	p.Children = append(p.Children, run)
+	return run
+}
diff --git a/apitext.go b/apitext.go
index 3baef09..6e3b879 100644
--- a/apitext.go
+++ b/apitext.go
@@ -37,31 +37,31 @@ func (p *Paragraph) AddTab() *Run {
 	return run
 }
 
-// AddText adds text to paragraph
+// AddText adds text to paragraph with \n
 func (p *Paragraph) AddText(text string) *Run {
 	if text == "\t" {
 		return p.AddTab()
 	}
-
 	c := make([]interface{}, 0, 64)
-
-	for i, s := range strings.Split(text, "\t") {
+	for i, s := range strings.Split(text, "\n") {
 		if i > 0 {
-			c = append(c, &Tab{})
+			c = append(c, &BarterRabbet{})
 		}
-		if s != "" {
-			c = append(c, &Text{
-				Text: s,
-			})
+		for tabIndex, k := range strings.Split(s, "\t") {
+			if tabIndex > 0 {
+				c = append(c, &Tab{})
+			}
+			if k != "" {
+				c = append(c, &Text{
+					Text: k,
+				})
+			}
 		}
 	}
-
 	run := &Run{
 		RunProperties: &RunProperties{},
 		Children:      c,
 	}
-
 	p.Children = append(p.Children, run)
-
 	return run
 }
diff --git a/cmd/main/main.go b/cmd/main/main.go
index 9974872..02703e0 100644
--- a/cmd/main/main.go
+++ b/cmd/main/main.go
@@ -95,6 +95,7 @@ func main() {
 		}
 		r.Children[0].(*docx.Drawing).Inline.Size(r.Children[0].(*docx.Drawing).Inline.Extent.CX*4/5, r.Children[0].(*docx.Drawing).Inline.Extent.CY*4/5)
 
+		w.AddParagraph().AddPageBreaks()
 		para5 := w.AddParagraph().Justification("center")
 		// add text
 		para5.AddText("一行1个 横向 inline").Size("44")
diff --git a/structrun.go b/structrun.go
index 7b65895..4160595 100644
--- a/structrun.go
+++ b/structrun.go
@@ -117,7 +117,12 @@ func (r *Run) parse(d *xml.Decoder, tt xml.StartElement) (child interface{}, err
 	case "tab":
 		child = &Tab{}
 	case "br":
-		child = &BarterRabbet{}
+		var brvalue BarterRabbet
+		err = d.DecodeElement(&brvalue, &tt)
+		if err != nil {
+			return nil, err
+		}
+		child = &brvalue
 	case "AlternateContent":
 		/*var value AlternateContent
 		value.file = r.file
diff --git a/structtext.go b/structtext.go
index e62c78a..c3fe016 100644
--- a/structtext.go
+++ b/structtext.go
@@ -88,9 +88,10 @@ func (t *Tab) UnmarshalXML(d *xml.Decoder, start xml.StartElement) error {
 	return err
 }
 
-// BarterRabbet is <br>
+// BarterRabbet is <br> , if with type=page , add pagebreaks
 type BarterRabbet struct {
 	XMLName xml.Name `xml:"w:br,omitempty"`
+	Type    string   `xml:"w:type,attr,omitempty"`
 }
 
 // Text object contains the actual text