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Extend print preview dialog to handle .pdf previews

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This commit is contained in:
Martin T. H. Sandsmark 2016-08-13 22:29:50 +02:00
parent 57fd20e90e
commit 2639b1e8ed
1 changed files with 12 additions and 6 deletions
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18
ui/fileprinterpreview.cpp
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@ -81,12 +81,18 @@ void FilePrinterPreviewPrivate::getPart()
qCDebug(OkularUiDebug) << "querying trader for application/ps service";
KPluginFactory *factory(0);
/* Explicitly look for the Okular/Ghostview part: no other PostScript
parts are available now; other parts which handles text are not
suitable here (PostScript source code) */
KService::List offers =
KMimeTypeTrader::self()->query(QStringLiteral("application/postscript"), QStringLiteral("KParts/ReadOnlyPart"),
QStringLiteral("[DesktopEntryName] == 'okularghostview'"));
KService::List offers;
if (filename.endsWith(QStringLiteral(".ps"))) {
/* Explicitly look for the Okular/Ghostview part: no other PostScript
parts are available now; other parts which handles text are not
suitable here (PostScript source code) */
offers =
KMimeTypeTrader::self()->query(QStringLiteral("application/postscript"),
QStringLiteral("KParts/ReadOnlyPart"),
QStringLiteral("[DesktopEntryName] == 'okularghostview'"));
} else {
offers = KMimeTypeTrader::self()->query("application/pdf", "KParts/ReadOnlyPart");
}
KService::List::ConstIterator it = offers.constBegin();
while (!factory && it != offers.constEnd()) {