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Fix for page content column count option

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This commit is contained in:
Georgy Litvinov 2020-01-30 18:59:08 +01:00
parent b2c79c0138
commit 0926dbe218
3 changed files with 164 additions and 148 deletions
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7
src/main/java/writer2latex/xhtml/XhtmlConfig.java
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@ -40,7 +40,7 @@ import writer2latex.util.Misc;
public class XhtmlConfig extends writer2latex.base.ConfigBase {
// Implement configuration methods
protected int getOptionCount() { return 63; }
protected int getOptionCount() { return 64; }
protected String getDefaultConfigPath() { return "/writer2latex/xhtml/config/"; }
// Override setOption: To be backwards compatible, we must accept options
@ -162,6 +162,7 @@ public class XhtmlConfig extends writer2latex.base.ConfigBase {
private static final int PAGE_TAGS = 60;
private static final int MIN_LETTER_SPACING = 61;
private static final int PAGE_BREAK_STYLE = 62;
private static final int CSS_INLINE = 63;
protected ComplexOption xheading = addComplexOption("heading-map");
protected ComplexOption xpar = addComplexOption("paragraph-map");
@ -299,6 +300,8 @@ public class XhtmlConfig extends writer2latex.base.ConfigBase {
options[PAGE_TAGS] = new Option("page_tags","div");
options[MIN_LETTER_SPACING] = new Option("min_letter_spacing","0.15");
options[PAGE_BREAK_STYLE] = new Option("page_break_style","");
options[CSS_INLINE] = new BooleanOption("css_inline","true");
}
@ -457,6 +460,8 @@ public class XhtmlConfig extends writer2latex.base.ConfigBase {
public XhtmlStyleMap getXFrameStyleMap() { return getStyleMap(xframe); }
public XhtmlStyleMap getXListStyleMap() { return getStyleMap(xlist); }
public XhtmlStyleMap getXAttrStyleMap() { return getStyleMap(xattr); }
public boolean inlineCSS() { return ((BooleanOption) options[CSS_INLINE]).getValue(); }
private XhtmlStyleMap getStyleMap(ComplexOption co) {
XhtmlStyleMap map = new XhtmlStyleMap();

303
src/main/java/writer2latex/xhtml/content/TextParser.java
View file

@ -105,7 +105,7 @@ public class TextParser extends Parser {
private boolean bInToc = false;
// Display hidden text?
private boolean bDisplayHiddenText = false;
private boolean displayHiddenText = false;
// Current page number
int pageNum = 1;
//Current master page name
@ -124,6 +124,7 @@ public class TextParser extends Parser {
private boolean inFooter = false;
private String endnotesContext = null;
private String footnotesContext = null;
private boolean inlineCSS;
PageContainer pageContainer = null;
public TextParser(OfficeReader ofr, XhtmlConfig config, Converter converter) {
@ -142,9 +143,10 @@ public class TextParser extends Parser {
nFloatMode = ofr.isText() && config.xhtmlFloatObjects() ?
DrawParser.FLOATING : DrawParser.ABSOLUTE;
outlineNumbering = new ListCounter(ofr.getOutlineStyle());
bDisplayHiddenText = config.displayHiddenText();
displayHiddenText = config.displayHiddenText();
pageContainer = converter.pageContainer;
docSep = new Separator(config, converter);
inlineCSS = config.inlineCSS();
}
/** Converts an office node as a complete text document
@ -541,7 +543,7 @@ public class TextParser extends Parser {
boolean isLast = false;
if (last != null && last.equals("true")) { isLast = true;}
if (!bDisplayHiddenText && "none".equals(Misc.getAttribute(onode,TEXT_DISPLAY))) { return hnode; }
if (!displayHiddenText && "none".equals(Misc.getAttribute(onode,TEXT_DISPLAY))) { return hnode; }
if (pageWasOpened) {hnode = docSep.closePage(hnode);}
boolean removeStyleAtExit = setSectionStyle(onode);
@ -600,134 +602,138 @@ public class TextParser extends Parser {
/*
* Process a text:h tag
*/
private void handleHeading(Element onode, Element hnode, boolean bAfterSplit,
ListStyle listStyle, int nListLevel, boolean bUnNumbered,
boolean bRestart, int nStartValue) {
// Note: nListLevel may in theory be different from the outline level,
// though the ui in OOo does not allow this
// Numbering: It is possible to define outline numbering in CSS2
// using counters; but this is not supported in all browsers
// TODO: Offer CSS2 solution as an alternative later.
// Note: Conditional styles are not supported
int nLevel = getOutlineLevel(onode);
if (nLevel<=6) { // Export as heading
String sStyleName = onode.getAttribute(TEXT_STYLE_NAME);
StyleWithProperties style = ofr.getParStyle(sStyleName);
// Check for hidden text
if (!bDisplayHiddenText && style!=null && "none".equals(style.getProperty(TEXT_DISPLAY))) { return; }
// Numbering
if (!bUnNumbered) {
// If the heading uses a paragraph style which sets an explicit empty list style name, it's unnumbered
if (style!=null) {
String sListStyleName = style.getListStyleName();
if (sListStyleName!=null && sListStyleName.length()==0) {
bUnNumbered = true;
}
}
}
ListCounter counter = null;
String sLabel="";
if (!bUnNumbered) {
counter = getListCounter(listStyle);
if (bRestart) { counter.restart(nListLevel,nStartValue); }
sLabel = counter.step(nListLevel).getLabel();
}
// In EPUB export, a striked out heading will only appear in the external toc
boolean bTocOnly = false;
if (converter.isOPS() && style!=null) {
String sStrikeOut = style.getProperty(STYLE_TEXT_LINE_THROUGH_STYLE, true);
if (sStrikeOut!=null && !"none".equals(sStrikeOut)) {
bTocOnly = true;
}
}
// Export the heading
if (!bTocOnly) {
// If split output, add headings of higher levels
if (bAfterSplit && nSplit>0) {
int nFirst = nLevel-nRepeatLevels;
if (nFirst<0) { nFirst=0; }
for (int i=nFirst; i<nLevel; i++) {
if (currentHeading[i]!=null) {
hnode.appendChild(converter.importNode(currentHeading[i],true));
}
}
}
// Apply style
StyleInfo info = new StyleInfo();
info.sTagName = "h"+nLevel;
getHeadingSc().applyStyle(nLevel, sStyleName, info);
// add root element
Element heading = converter.createElement(info.sTagName);
hnode.appendChild(heading);
applyStyle(info,heading);
traverseFloats(onode,hnode,heading);
// Apply writing direction
/*String sStyleName = Misc.getAttribute(onode,TEXT_STYLE_NAME);
StyleWithProperties style = ofr.getParStyle(sStyleName);
if (style!=null) {
StyleInfo headInfo = new StyleInfo();
StyleConverterHelper.applyDirection(style,headInfo);
getParSc().applyStyle(headInfo,heading);
}*/
// Prepend asapNode
prependAsapNode(heading);
// Prepend numbering
if (!bUnNumbered) {
insertListLabel(listStyle,nListLevel,"SectionNumber",null,sLabel,heading);
}
// Add to toc
if (!bInToc) {
tocCv.handleHeading(onode,heading,sLabel);
}
// Convert content
StyleInfo innerInfo = new StyleInfo();
getHeadingSc().applyInnerStyle(nLevel, sStyleName, innerInfo);
Element content = heading;
if (innerInfo.sTagName!=null && innerInfo.sTagName.length()>0) {
content = converter.createElement(innerInfo.sTagName);
heading.appendChild(content);
applyStyle(innerInfo, content);
}
traverseInlineText(onode,content);
// Add before/after text if required
addBeforeAfter(heading,ofr.getParStyle(getParSc().getRealParStyleName(sStyleName)),config.getXHeadingStyleMap());
// Keep track of current headings for split output
currentHeading[nLevel] = heading;
for (int i=nLevel+1; i<=6; i++) {
currentHeading[i] = null;
}
}
else {
if (!bInToc) {
tocCv.handleHeadingExternal(onode, hnode, sLabel);
}
// Keep track of current headings for split output
currentHeading[nLevel] = null;
for (int i=nLevel+1; i<=6; i++) {
currentHeading[i] = null;
}
}
}
else { // beyond h6 - export as ordinary paragraph
handleParagraph(onode,hnode);
}
}
private void handleHeading(Element onode, Element hnode, boolean bAfterSplit, ListStyle listStyle, int nListLevel, boolean bUnNumbered, boolean bRestart, int nStartValue) {
// Note: nListLevel may in theory be different from the outline level,
// though the ui in OOo does not allow this
// Numbering: It is possible to define outline numbering in CSS2
// using counters; but this is not supported in all browsers
// TODO: Offer CSS2 solution as an alternative later.
// Note: Conditional styles are not supported
int nLevel = getOutlineLevel(onode);
if (nLevel <= 6) { // Export as heading
String sStyleName = onode.getAttribute(TEXT_STYLE_NAME);
StyleWithProperties style = ofr.getParStyle(sStyleName);
// Check for hidden text
if (!displayHiddenText && style != null && "none".equals(style.getProperty(TEXT_DISPLAY))) {
return;
}
// Numbering
if (!bUnNumbered) {
// If the heading uses a paragraph style which sets an explicit empty
// list style name, it's unnumbered
if (style != null) {
String sListStyleName = style.getListStyleName();
if (sListStyleName != null && sListStyleName.length() == 0) {
bUnNumbered = true;
}
}
}
ListCounter counter = null;
String sLabel = "";
if (!bUnNumbered) {
counter = getListCounter(listStyle);
if (bRestart) {
counter.restart(nListLevel, nStartValue);
}
sLabel = counter.step(nListLevel).getLabel();
}
// In EPUB export, a striked out heading will only appear in the external
// toc
boolean bTocOnly = false;
if (converter.isOPS() && style != null) {
String sStrikeOut = style.getProperty(STYLE_TEXT_LINE_THROUGH_STYLE, true);
if (sStrikeOut != null && !"none".equals(sStrikeOut)) {
bTocOnly = true;
}
}
// Export the heading
if (!bTocOnly) {
// If split output, add headings of higher levels
if (bAfterSplit && nSplit > 0) {
int nFirst = nLevel - nRepeatLevels;
if (nFirst < 0) {
nFirst = 0;
}
for (int i = nFirst; i < nLevel; i++) {
if (currentHeading[i] != null) {
hnode.appendChild(converter.importNode(currentHeading[i], true));
}
}
}
// Apply style
StyleInfo info = new StyleInfo();
info.sTagName = "h" + nLevel;
getHeadingSc().applyStyle(nLevel, sStyleName, info);
// add root element
Element heading = converter.createElement(info.sTagName);
hnode.appendChild(heading);
applyStyle(info, heading);
traverseFloats(onode, hnode, heading);
// Apply writing direction
/*
* String sStyleName = Misc.getAttribute(onode,TEXT_STYLE_NAME);
* StyleWithProperties style = ofr.getParStyle(sStyleName); if
* (style!=null) { StyleInfo headInfo = new StyleInfo();
* StyleConverterHelper.applyDirection(style,headInfo);
* getParSc().applyStyle(headInfo,heading); }
*/
// Prepend asapNode
prependAsapNode(heading);
// Prepend numbering
if (!bUnNumbered) {
insertListLabel(listStyle, nListLevel, "SectionNumber", null, sLabel, heading);
}
// Add to toc
if (!bInToc) {
tocCv.handleHeading(onode, heading, sLabel);
}
// Convert content
StyleInfo innerInfo = new StyleInfo();
getHeadingSc().applyInnerStyle(nLevel, sStyleName, innerInfo);
Element content = heading;
if (innerInfo.sTagName != null && innerInfo.sTagName.length() > 0) {
content = converter.createElement(innerInfo.sTagName);
heading.appendChild(content);
applyStyle(innerInfo, content);
}
traverseInlineText(onode, content);
// Add before/after text if required
addBeforeAfter(heading, ofr.getParStyle(getParSc().getRealParStyleName(sStyleName)), config.getXHeadingStyleMap());
// Keep track of current headings for split output
currentHeading[nLevel] = heading;
for (int i = nLevel + 1; i <= 6; i++) {
currentHeading[i] = null;
}
} else {
if (!bInToc) {
tocCv.handleHeadingExternal(onode, hnode, sLabel);
}
// Keep track of current headings for split output
currentHeading[nLevel] = null;
for (int i = nLevel + 1; i <= 6; i++) {
currentHeading[i] = null;
}
}
} else { // beyond h6 - export as ordinary paragraph
handleParagraph(onode, hnode);
}
}
/*
* Process a text:p tag
@ -737,7 +743,7 @@ public class TextParser extends Parser {
if (config.ignoreEmptyParagraphs() && bIsEmpty) { return; }
String styleName = Misc.getAttribute(onode,TEXT_STYLE_NAME);
StyleWithProperties style = ofr.getParStyle(styleName);
if (!bDisplayHiddenText && style!=null && "none".equals(style.getProperty(TEXT_DISPLAY))) { return; }
if (!displayHiddenText && style!=null && "none".equals(style.getProperty(TEXT_DISPLAY))) { return; }
Element par;
if (ofr.isSpreadsheet()) { // attach inline text directly to parent (always a table cell)
@ -1378,19 +1384,20 @@ public class TextParser extends Parser {
}
}
private void handleSpan(Node onode, Node hnode) {
StyleWithProperties style = ofr.getTextStyle(Misc.getAttribute(onode, TEXT_STYLE_NAME));
if (!bDisplayHiddenText && style!=null && "none".equals(style.getProperty(TEXT_DISPLAY))) { return; }
if (!bInToc) {
String sStyleName = Misc.getAttribute(onode,TEXT_STYLE_NAME);
Element span = createInline((Element) hnode,sStyleName);
traverseInlineText(onode,span);
}
else {
traverseInlineText(onode,hnode);
}
}
private void handleSpan(Node onode, Node hnode) {
StyleWithProperties style = ofr.getTextStyle(Misc.getAttribute(onode, TEXT_STYLE_NAME));
if (!displayHiddenText && style != null && "none".equals(style.getProperty(TEXT_DISPLAY))) {
return;
}
if (!bInToc) {
String sStyleName = Misc.getAttribute(onode, TEXT_STYLE_NAME);
Element span = createInline((Element) hnode, sStyleName);
traverseInlineText(onode, span);
} else {
traverseInlineText(onode, hnode);
}
}
protected void traversePCDATA(Node onode, Node hnode) {
if (onode.hasChildNodes()) {
@ -1814,8 +1821,10 @@ public class TextParser extends Parser {
private void setPageContainerStyle() {
MasterPage mp = ofr.getFullMasterPage(currentMasterPage);
PageLayout layout = ofr.getPageLayout(mp.getPageLayoutName());
String containerStyle = "column-count: " + layout.getColCount() + ";";
pageContainer.setRootStyle(containerStyle);
if (layout.getColCount() != 1) {
String containerStyle = "column-count: " + layout.getColCount() + ";";
pageContainer.setRootStyle(containerStyle);
}
}
private void fitPageNumberToMasterPageStyle() {

2
src/main/java/writer2latex/xhtml/style/StyleParser.java
View file

@ -61,6 +61,7 @@ public abstract class StyleParser extends Parser {
private String sScale;
private String sColScale;
private boolean bConvertToPx;
private boolean inlineCSS;
/** Create a new <code>StyleConverterHelper</code>
* @param ofr an <code>OfficeReader</code> to read style information from
@ -76,6 +77,7 @@ public abstract class StyleParser extends Parser {
sScale = config.getXhtmlScaling();
sColScale = config.getXhtmlColumnScaling();
bConvertToPx = config.xhtmlConvertToPx();
inlineCSS = config.inlineCSS();
}
public String scale(String s) {