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Split SPB in notes

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This commit is contained in:
Georgy Litvinov 2020-01-21 14:35:51 +01:00
parent 06338087e7
commit 347d308411
1 changed files with 61 additions and 2 deletions
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63
src/main/java/writer2latex/xhtml/PageSplitter.java
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@ -24,6 +24,7 @@ public class PageSplitter {
int i = 0; int i = 0;
//Loop through the content nodes and split nodes with soft page break //Loop through the content nodes and split nodes with soft page break
while (i < nodes.getLength()){ while (i < nodes.getLength()){
System.out.println("IN splitSPB");
Node child = nodes.item(i); Node child = nodes.item(i);
//System.out.println("splitSoftPageBreak "); //System.out.println("splitSoftPageBreak ");
@ -85,6 +86,8 @@ public class PageSplitter {
} }
i++; i++;
} }
System.out.println("splitSPB exit");
Debug.printNode(onode);
return onode; return onode;
} }
private static boolean handleList(Node listFirstPart, Node list){ private static boolean handleList(Node listFirstPart, Node list){
@ -516,21 +519,37 @@ public class PageSplitter {
private static Node handleParagraph(Node para) { private static Node handleParagraph(Node para) {
System.out.println("handlePara");
Node paraBefore = para.cloneNode(false); Node paraBefore = para.cloneNode(false);
boolean dataMoved = false; boolean dataMoved = false;
int i = 0; int i = 0;
NodeList сhilds = para.getChildNodes(); NodeList сhilds = para.getChildNodes();
while (сhilds.getLength() > i) { while (сhilds.getLength() > i) {
System.out.println("In WHILE HANDLE PARA");
Node child = сhilds.item(i); Node child = сhilds.item(i);
//NOT TEXT NODES //NOT TEXT NODES
if ((child.getNodeType() == Node.ELEMENT_NODE)) { if ((child.getNodeType() == Node.ELEMENT_NODE)) {
String childName = child.getNodeName(); String childName = child.getNodeName();
//SPB FOUND //SPB FOUND
if (containsSPB(child)){ if (containsSPB(child)){
System.out.println(childName);
if (childName.equals(TEXT_SOFT_PAGE_BREAK)){ if (childName.equals(TEXT_SOFT_PAGE_BREAK)){
//removeSPB //removeSPB
System.out.println("REMOVE SPB");
para.removeChild(child); para.removeChild(child);
} else { } else
if (childName.equals(TEXT_NOTE)){
Element textNote = (Element) child;
System.out.println("handle TextNote in para");
splitSoftPageBreak(textNote.getElementsByTagName(TEXT_NOTE_BODY).item(0), officeReader);
} else
if (childName.equals(TEXT_SPAN)){
Element textNote = (Element) child;
System.out.println("handle SPAN");
handleSpan(child);
} else {
Debug.printNode(child);
System.out.println("ERROR: SPB INSIDE Paragraph Element in inner element " + childName); System.out.println("ERROR: SPB INSIDE Paragraph Element in inner element " + childName);
System.exit(1); System.exit(1);
} }
@ -561,6 +580,45 @@ public class PageSplitter {
return null; return null;
} }
private static void handleSpan(Node span) {
NodeList childs = span.getChildNodes();
int i = 0;
while (childs.getLength() > i) {
System.out.println("In WHILE HANDLE SPAN");
Node child = childs.item(i);
if (child.getNodeType() == Node.ELEMENT_NODE) {
if (containsSPB(child)) {
if (child.getNodeName().equals(TEXT_NOTE)) {
System.out.println("handle TextNote in span");
splitSoftPageBreak(((Element)child).getElementsByTagName(TEXT_NOTE_BODY).item(0), officeReader);
} else if (child.getNodeName().equals(TEXT_SPAN)){
handleSpan(child);
} else {
System.out.println("SPB INSIDE SPAN! HELP!");
Debug.printNode(child);
}
}
}
i++;
}
}
private static Node handleNote(Node note) {
Debug.printNode(note);
System.exit(1);
Node parent = note.getParentNode();
Element NoteElement = (Element) note;
Node noteBody = NoteElement.getElementsByTagName(TEXT_NOTE_BODY).item(0);
NodeList noteBodyNodes = noteBody.getChildNodes();
int i = 0;
boolean foundSPB = false;
while (noteBodyNodes.getLength() > i) {
Node child = noteBodyNodes.item(i);
}
return null;
}
private static boolean appendChild(Node parent, Node child) { private static boolean appendChild(Node parent, Node child) {
boolean dataMoved; boolean dataMoved;
parent.appendChild(child); parent.appendChild(child);
@ -646,8 +704,9 @@ public class PageSplitter {
} }
} }
private static boolean containsSPB(Node node) { private static boolean containsSPB(Node node) {
Node parent = node.getParentNode();
if (node.getNodeType() == Node.ELEMENT_NODE) { if (node.getNodeType() == Node.ELEMENT_NODE) {
if (node.getNodeName().equals(TEXT_SOFT_PAGE_BREAK)) { if (node.getNodeName().equals(TEXT_SOFT_PAGE_BREAK) && (parent.getNodeName() != TEXT_NOTE_BODY)) {
return true; return true;
} }
if (node.hasChildNodes()) { if (node.hasChildNodes()) {