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Refactoring: move code from Diagram to BorderTitleBlock.

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git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/branches/0.3@1141 bfdf4180-ca20-0410-9c96-a3a8aa849046
This commit is contained in:
xavier
2011-01-09 00:01:38 +00:00
parent 2b0e478f08
commit 3b07252a9a
3 changed files with 96 additions and 61 deletions
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83
sources/bordertitleblock.cpp
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@@ -89,6 +89,89 @@ qreal BorderTitleBlock::minRowsHeight() {
return(5.0);
}
/**
Exports the title block current values to XML.
@param xml_elmt the XML element attributes will be added to
*/
void BorderTitleBlock::titleBlockToXml(QDomElement &xml_elmt) {
if (!author().isNull()) xml_elmt.setAttribute("author", author());
if (!date().isNull()) xml_elmt.setAttribute("date", date().toString("yyyyMMdd"));
if (!title().isNull()) xml_elmt.setAttribute("title", title());
if (!fileName().isNull()) xml_elmt.setAttribute("filename", fileName());
if (!folio().isNull()) xml_elmt.setAttribute("folio", folio());
QString current_template_name = titleBlockTemplateName();
if (!current_template_name.isEmpty()) {
xml_elmt.setAttribute("titleblocktemplate", current_template_name);
}
}
/**
Reads the title block values from XML.
@param xml_elmt the XML element values will be read from
*/
void BorderTitleBlock::titleBlockFromXml(const QDomElement &xml_elmt) {
setAuthor(xml_elmt.attribute("author"));
setTitle(xml_elmt.attribute("title"));
setDate(QDate::fromString(xml_elmt.attribute("date"), "yyyyMMdd"));
setFileName(xml_elmt.attribute("filename"));
setFolio(xml_elmt.attribute("folio"));
needTitleBlockTemplate(xml_elmt.attribute("titleblocktemplate", ""));
}
/**
Exports the border current settings to XML.
@param xml_elmt the XML element attributes will be added to
*/
void BorderTitleBlock::borderToXml(QDomElement &xml_elmt) {
xml_elmt.setAttribute("cols", nbColumns());
xml_elmt.setAttribute("colsize", QString("%1").arg(columnsWidth()));
xml_elmt.setAttribute("displaycols", columnsAreDisplayed() ? "true" : "false");
xml_elmt.setAttribute("rows", nbRows());
xml_elmt.setAttribute("rowsize", QString("%1").arg(rowsHeight()));
xml_elmt.setAttribute("displayrows", rowsAreDisplayed() ? "true" : "false");
// attribut datant de la version 0.1 - laisse pour retrocompatibilite
xml_elmt.setAttribute("height", QString("%1").arg(diagramHeight()));
}
/**
Reads the border settings from XML.
@param xml_elmt the XML element values will be read from
*/
void BorderTitleBlock::borderFromXml(const QDomElement &xml_elmt) {
bool ok;
// columns count
int cols_count = xml_elmt.attribute("cols").toInt(&ok);
if (ok) setNbColumns(cols_count);
// columns width
double cols_width = xml_elmt.attribute("colsize").toDouble(&ok);
if (ok) setColumnsWidth(cols_width);
// backward compatibility: diagrams saved with 0.1 version have a "height" attribute
if (xml_elmt.hasAttribute("rows") && xml_elmt.hasAttribute("rowsize")) {
// rows counts
int rows_count = xml_elmt.attribute("rows").toInt(&ok);
if (ok) setNbRows(rows_count);
// taille des lignes
double rows_size = xml_elmt.attribute("rowsize").toDouble(&ok);
if (ok) setRowsHeight(rows_size);
} else {
// hauteur du schema
double height = xml_elmt.attribute("height").toDouble(&ok);
if (ok) setDiagramHeight(height);
}
// rows and columns display
displayColumns(xml_elmt.attribute("displaycols") != "false");
displayRows(xml_elmt.attribute("displayrows") != "false");
adjustTitleBlockToColumns();
}
/**
@return les proprietes du cartouches
*/