#include <KMessageBox>
#include <KApplication>
#include <KLocale>
-#include <KUrl>
#include <KStandardDirs>
#include <QFile>
#include <mlt++/Mlt.h>
-#include "locale.h"
+#include <locale>
-DocumentValidator::DocumentValidator(QDomDocument doc):
+DocumentValidator::DocumentValidator(QDomDocument doc, KUrl documentUrl):
m_doc(doc),
+ m_url(documentUrl),
m_modified(false)
{}
// Check if we're validating a Kdenlive project
if (kdenliveDoc.isNull())
return false;
+
+ QString rootDir = mlt.attribute("root");
+ if (rootDir == "$CURRENTPATH") {
+ // The document was extracted from a Kdenlive archived project, fix root directory
+ QString playlist = m_doc.toString();
+ playlist.replace("$CURRENTPATH", m_url.directory(KUrl::IgnoreTrailingSlash));
+ m_doc.setContent(playlist);
+ mlt = m_doc.firstChildElement("mlt");
+ kdenliveDoc = mlt.firstChildElement("kdenlivedoc");
+ }
// Previous MLT / Kdenlive versions used C locale by default
QLocale documentLocale = QLocale::c();
if (mlt.hasAttribute("LC_NUMERIC")) {
- // Set locale for the document
- // WARNING: what should be done in case the locale does not exist on the system?
- setlocale(LC_NUMERIC, mlt.attribute("LC_NUMERIC").toUtf8().constData());
+ // Set locale for the document
+ const QString newLocale = setlocale(LC_NUMERIC, mlt.attribute("LC_NUMERIC").toUtf8().constData());
documentLocale = QLocale(mlt.attribute("LC_NUMERIC"));
-
+
// Make sure Qt locale and C++ locale have the same numeric separator, might not be the case
// With some locales since C++ and Qt use a different database for locales
char *separator = localeconv()->decimal_point;
+ if (newLocale.isEmpty()) {
+ // Requested locale not available, ask for install
+ KMessageBox::sorry(kapp->activeWindow(), i18n("The document was created in \"%1\" locale, which is not installed on your system. Please install that language pack. Until then, Kdenlive might not be able to correctly open the document.", mlt.attribute("LC_NUMERIC")));
+ }
+
if (separator != documentLocale.decimalPoint()) {
+ KMessageBox::sorry(kapp->activeWindow(), i18n("There is a locale conflict on your system. The document uses locale %1 which uses a \"%2\" as numeric separator (in system libraries) but Qt expects \"%3\". You might not be able to correctly open the project.", mlt.attribute("LC_NUMERIC"), separator, documentLocale.decimalPoint()));
kDebug()<<"------\n!!! system locale is not similar to Qt's locale... be prepared for bugs!!!\n------";
// HACK: There is a locale conflict, so set locale to at least have correct decimal point
if (strncmp(separator, ".", 1) == 0) documentLocale = QLocale::c();
documentLocale.setNumberOptions(QLocale::OmitGroupSeparator);
if (documentLocale.decimalPoint() != QLocale().decimalPoint()) {
// If loading an older MLT file without LC_NUMERIC, set locale to C which was previously the default
- if (!mlt.hasAttribute("LC_NUMERIC")) setlocale(LC_NUMERIC, "C");
+ if (!mlt.hasAttribute("LC_NUMERIC")) {
+ setlocale(LC_NUMERIC, "C");
+ }
QLocale::setDefault(documentLocale);
// locale conversion might need to be redone
- initEffects::parseEffectFiles();
+ initEffects::parseEffectFiles(setlocale(LC_NUMERIC, NULL));
}
+ bool ok;
+ double version = documentLocale.toDouble(kdenliveDoc.attribute("version"), &ok);
+ if (!ok) {
+ // Could not parse version number, there is probably a conflict in decimal separator
+ QLocale tempLocale = QLocale(mlt.attribute("LC_NUMERIC"));
+ version = tempLocale.toDouble(kdenliveDoc.attribute("version"), &ok);
+ if (!ok) version = kdenliveDoc.attribute("version").toDouble(&ok);
+ if (!ok) kDebug()<<"// CANNOT PARSE VERSION NUMBER, ERROR!";
+ }
+
// Upgrade the document to the latest version
- if (!upgrade(documentLocale.toDouble(kdenliveDoc.attribute("version")), currentVersion))
+ if (!upgrade(version, currentVersion))
return false;
/*