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QT6: QTextStream::setCodec use QTextStream::setEncoding

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This commit is contained in:
Simon De Backer
2020-10-03 09:37:53 +02:00
parent caac531de1
commit 0e10b4adfa
2 changed files with 67 additions and 34 deletions
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76
sources/qet.cpp
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@@ -164,9 +164,9 @@ bool QET::lineContainsPoint(const QLineF &line, const QPointF &point) {
@return true si le projete orthogonal du point sur la droite appartient au
segment de droite.
*/
bool QET::orthogonalProjection(const QPointF &point,
const QLineF &line,
QPointF *intersection) {
bool QET::orthogonalProjection(
const QPointF &point,const QLineF &line,QPointF *intersection)
{
// recupere le vecteur normal de `line'
QLineF line_normal_vector(line.normalVector());
QPointF normal_vector(line_normal_vector.dx(), line_normal_vector.dy());
@@ -210,9 +210,9 @@ bool QET::orthogonalProjection(const QPointF &point,
@param entier Pointeur facultatif vers un entier
@return true si l'attribut est bien un entier, false sinon
*/
bool QET::attributeIsAnInteger(const QDomElement &e,
const QString& nom_attribut,
int *entier) {
bool QET::attributeIsAnInteger(
const QDomElement &e,const QString& nom_attribut,int *entier)
{
// verifie la presence de l'attribut
if (!e.hasAttribute(nom_attribut)) return(false);
// verifie la validite de l'attribut
@@ -231,9 +231,9 @@ bool QET::attributeIsAnInteger(const QDomElement &e,
@param reel Pointeur facultatif vers un double
@return true si l'attribut est bien un reel, false sinon
*/
bool QET::attributeIsAReal(const QDomElement &e,
const QString& nom_attribut,
qreal *reel) {
bool QET::attributeIsAReal(
const QDomElement &e,const QString& nom_attribut,qreal *reel)
{
// verifie la presence de l'attribut
if (!e.hasAttribute(nom_attribut)) return(false);
// verifie la validite de l'attribut
@@ -258,13 +258,14 @@ bool QET::attributeIsAReal(const QDomElement &e,
@return la proposition decrivant le nombre d'elements, de conducteurs et de
textes
*/
QString QET::ElementsAndConductorsSentence(int elements_count,
int conductors_count,
int texts_count,
int images_count,
int shapes_count,
int element_text_count,
int tables_count)
QString QET::ElementsAndConductorsSentence(
int elements_count,
int conductors_count,
int texts_count,
int images_count,
int shapes_count,
int element_text_count,
int tables_count)
{
QString text;
if (elements_count) {
@@ -333,9 +334,14 @@ QString QET::ElementsAndConductorsSentence(int elements_count,
/**
@return the list of \a tag_name elements directly under the \a e XML element.
*/
QList<QDomElement> QET::findInDomElement(const QDomElement &e, const QString &tag_name) {
QList<QDomElement> QET::findInDomElement(
const QDomElement &e, const QString &tag_name)
{
QList<QDomElement> return_list;
for (QDomNode node = e.firstChild() ; !node.isNull() ; node = node.nextSibling()) {
for (QDomNode node = e.firstChild() ;
!node.isNull() ;
node = node.nextSibling())
{
if (!node.isElement()) continue;
QDomElement element = node.toElement();
if (element.isNull() || element.tagName() != tag_name) continue;
@@ -352,18 +358,24 @@ QList<QDomElement> QET::findInDomElement(const QDomElement &e, const QString &ta
@param children tag XML a rechercher
@return La liste des elements XML children
*/
QList<QDomElement> QET::findInDomElement(const QDomElement &e,
const QString &parent,
const QString &children) {
QList<QDomElement> QET::findInDomElement(
const QDomElement &e,const QString &parent,const QString &children)
{
QList<QDomElement> return_list;
// parcours des elements parents
for (QDomNode enfant = e.firstChild() ; !enfant.isNull() ; enfant = enfant.nextSibling()) {
for (QDomNode enfant = e.firstChild() ;
!enfant.isNull() ;
enfant = enfant.nextSibling())
{
// on s'interesse a l'element XML "parent"
QDomElement parents = enfant.toElement();
if (parents.isNull() || parents.tagName() != parent) continue;
// parcours des enfants de l'element XML "parent"
for (QDomNode node_children = parents.firstChild() ; !node_children.isNull() ; node_children = node_children.nextSibling()) {
for (QDomNode node_children = parents.firstChild() ;
!node_children.isNull() ;
node_children = node_children.nextSibling())
{
// on s'interesse a l'element XML "children"
QDomElement n_children = node_children.toElement();
if (!n_children.isNull() && n_children.tagName() == children) return_list.append(n_children);
@@ -404,8 +416,8 @@ QString QET::license()
*/
QList<QChar> QET::forbiddenCharacters()
{
return(QList<QChar>() << '\\' << '/' << ':' << '*' << '?' << '"'
<< '<' << '>' << '|');
return(QList<QChar>()
<< '\\' << '/' << ':' << '*' << '?' << '"'<< '<' << '>' << '|');
}
/**
@@ -614,7 +626,14 @@ bool QET::writeXmlFile(QDomDocument &xml_doc, const QString &filepath, QString *
}
QTextStream out(&file);
#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0) // ### Qt 6: remove
out.setCodec("UTF-8");
#else
#if TODO_LIST
#pragma message("@TODO remove code for QT 6 or later")
#endif
out.setEncoding(QStringConverter::Utf8);
#endif
out.setGenerateByteOrderMark(false);
out << xml_doc.toString(4);
if (!file.commit())
@@ -741,7 +760,14 @@ bool QET::writeToFile(QDomDocument &xml_doc, QFile *file, QString *error_message
QTextStream out(file);
out.seek(0);
#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0) // ### Qt 6: remove
out.setCodec("UTF-8");
#else
#if TODO_LIST
#pragma message("@TODO remove code for QT 6 or later")
#endif
out.setEncoding(QStringConverter::Utf8);
#endif
out.setGenerateByteOrderMark(false);
out << xml_doc.toString(4);
if (opened_here) {