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-rw-r--r--src/printsupport/kernel/qcups.cpp115
1 files changed, 86 insertions, 29 deletions
diff --git a/src/printsupport/kernel/qcups.cpp b/src/printsupport/kernel/qcups.cpp
index 48ab71eea4..7e8e1707b2 100644
--- a/src/printsupport/kernel/qcups.cpp
+++ b/src/printsupport/kernel/qcups.cpp
@@ -43,36 +43,45 @@
QT_BEGIN_NAMESPACE
-QStringList QCUPSSupport::cupsOptionsList(QPrinter *printer)
+static QStringList cupsOptionsList(QPrinter *printer) Q_DECL_NOTHROW
{
return printer->printEngine()->property(PPK_CupsOptions).toStringList();
}
-void QCUPSSupport::setCupsOptions(QPrinter *printer, const QStringList &cupsOptions)
+void setCupsOptions(QPrinter *printer, const QStringList &cupsOptions) Q_DECL_NOTHROW
{
printer->printEngine()->setProperty(PPK_CupsOptions, QVariant(cupsOptions));
}
-void QCUPSSupport::setCupsOption(QStringList &cupsOptions, const QString &option, const QString &value)
+void QCUPSSupport::setCupsOption(QPrinter *printer, const QString &option, const QString &value)
{
+ QStringList cupsOptions = cupsOptionsList(printer);
if (cupsOptions.contains(option)) {
cupsOptions.replace(cupsOptions.indexOf(option) + 1, value);
} else {
cupsOptions.append(option);
cupsOptions.append(value);
}
+ setCupsOptions(printer, cupsOptions);
}
-void QCUPSSupport::clearCupsOption(QStringList &cupsOptions, const QString &option)
+void QCUPSSupport::clearCupsOption(QPrinter *printer, const QString &option)
{
+ QStringList cupsOptions = cupsOptionsList(printer);
// ### use const_iterator once QList::erase takes them
const QStringList::iterator it = std::find(cupsOptions.begin(), cupsOptions.end(), option);
if (it != cupsOptions.end()) {
Q_ASSERT(it + 1 < cupsOptions.end());
cupsOptions.erase(it, it+1);
+ setCupsOptions(printer, cupsOptions);
}
}
+void QCUPSSupport::clearCupsOptions(QPrinter *printer)
+{
+ setCupsOptions(printer, QStringList());
+}
+
static inline QString jobHoldToString(const QCUPSSupport::JobHoldUntil jobHold, const QTime holdUntilTime)
{
switch (jobHold) {
@@ -96,7 +105,7 @@ static inline QString jobHoldToString(const QCUPSSupport::JobHoldUntil jobHold,
if (holdUntilTime < localDateTime.time())
localDateTime = localDateTime.addDays(1);
localDateTime.setTime(holdUntilTime);
- return localDateTime.toUTC().time().toString(QStringLiteral("HH:mm"));
+ return localDateTime.toUTC().time().toString(QStringViewLiteral("HH:mm"));
}
// else fall through:
Q_FALLTHROUGH();
@@ -107,32 +116,57 @@ static inline QString jobHoldToString(const QCUPSSupport::JobHoldUntil jobHold,
return QString();
}
+QCUPSSupport::JobHoldUntilWithTime QCUPSSupport::parseJobHoldUntil(const QString &jobHoldUntil)
+{
+ if (jobHoldUntil == QLatin1String("indefinite")) {
+ return { QCUPSSupport::Indefinite, QTime() };
+ } else if (jobHoldUntil == QLatin1String("day-time")) {
+ return { QCUPSSupport::DayTime, QTime() };
+ } else if (jobHoldUntil == QLatin1String("night")) {
+ return { QCUPSSupport::Night, QTime() };
+ } else if (jobHoldUntil == QLatin1String("second-shift")) {
+ return { QCUPSSupport::SecondShift, QTime() };
+ } else if (jobHoldUntil == QLatin1String("third-shift")) {
+ return { QCUPSSupport::ThirdShift, QTime() };
+ } else if (jobHoldUntil == QLatin1String("weekend")) {
+ return { QCUPSSupport::Weekend, QTime() };
+ }
+
+
+ QTime parsedTime = QTime::fromString(jobHoldUntil, QStringLiteral("h:m:s"));
+ if (!parsedTime.isValid())
+ parsedTime = QTime::fromString(jobHoldUntil, QStringLiteral("h:m"));
+ if (parsedTime.isValid()) {
+ // CUPS time is in UTC, user expects local time, so get the equivalent
+ QDateTime dateTimeUtc = QDateTime::currentDateTimeUtc();
+ dateTimeUtc.setTime(parsedTime);
+ return { QCUPSSupport::SpecificTime, dateTimeUtc.toLocalTime().time() };
+ }
+
+ return { QCUPSSupport::NoHold, QTime() };
+}
+
+
void QCUPSSupport::setJobHold(QPrinter *printer, const JobHoldUntil jobHold, const QTime &holdUntilTime)
{
- QStringList cupsOptions = cupsOptionsList(printer);
const QString jobHoldUntilArgument = jobHoldToString(jobHold, holdUntilTime);
if (!jobHoldUntilArgument.isEmpty()) {
- setCupsOption(cupsOptions,
+ setCupsOption(printer,
QStringLiteral("job-hold-until"),
jobHoldUntilArgument);
} else {
- clearCupsOption(cupsOptions, QStringLiteral("job-hold-until"));
+ clearCupsOption(printer, QStringLiteral("job-hold-until"));
}
- setCupsOptions(printer, cupsOptions);
}
void QCUPSSupport::setJobBilling(QPrinter *printer, const QString &jobBilling)
{
- QStringList cupsOptions = cupsOptionsList(printer);
- setCupsOption(cupsOptions, QStringLiteral("job-billing"), jobBilling);
- setCupsOptions(printer, cupsOptions);
+ setCupsOption(printer, QStringLiteral("job-billing"), jobBilling);
}
void QCUPSSupport::setJobPriority(QPrinter *printer, int priority)
{
- QStringList cupsOptions = cupsOptionsList(printer);
- setCupsOption(cupsOptions, QStringLiteral("job-priority"), QString::number(priority));
- setCupsOptions(printer, cupsOptions);
+ setCupsOption(printer, QStringLiteral("job-priority"), QString::number(priority));
}
static inline QString bannerPageToString(const QCUPSSupport::BannerPage bannerPage)
@@ -148,21 +182,44 @@ static inline QString bannerPageToString(const QCUPSSupport::BannerPage bannerPa
}
Q_UNREACHABLE();
return QString();
-};
+}
+
+static inline QCUPSSupport::BannerPage stringToBannerPage(const QString &bannerPage)
+{
+ if (bannerPage == QLatin1String("none")) return QCUPSSupport::NoBanner;
+ else if (bannerPage == QLatin1String("standard")) return QCUPSSupport::Standard;
+ else if (bannerPage == QLatin1String("unclassified")) return QCUPSSupport::Unclassified;
+ else if (bannerPage == QLatin1String("confidential")) return QCUPSSupport::Confidential;
+ else if (bannerPage == QLatin1String("classified")) return QCUPSSupport::Classified;
+ else if (bannerPage == QLatin1String("secret")) return QCUPSSupport::Secret;
+ else if (bannerPage == QLatin1String("topsecret")) return QCUPSSupport::TopSecret;
+
+ return QCUPSSupport::NoBanner;
+}
+
+QCUPSSupport::JobSheets QCUPSSupport::parseJobSheets(const QString &jobSheets)
+{
+ JobSheets result;
+
+ const QStringList parts = jobSheets.split(QLatin1Char(','));
+ if (parts.count() == 2) {
+ result.startBannerPage = stringToBannerPage(parts[0]);
+ result.endBannerPage = stringToBannerPage(parts[1]);
+ }
+
+ return result;
+}
void QCUPSSupport::setBannerPages(QPrinter *printer, const BannerPage startBannerPage, const BannerPage endBannerPage)
{
- QStringList cupsOptions = cupsOptionsList(printer);
const QString startBanner = bannerPageToString(startBannerPage);
const QString endBanner = bannerPageToString(endBannerPage);
- setCupsOption(cupsOptions, QStringLiteral("job-sheets"), startBanner + QLatin1Char(',') + endBanner);
- setCupsOptions(printer, cupsOptions);
+ setCupsOption(printer, QStringLiteral("job-sheets"), startBanner + QLatin1Char(',') + endBanner);
}
void QCUPSSupport::setPageSet(QPrinter *printer, const PageSet pageSet)
{
- QStringList cupsOptions = cupsOptionsList(printer);
QString pageSetString;
switch (pageSet) {
@@ -177,29 +234,29 @@ void QCUPSSupport::setPageSet(QPrinter *printer, const PageSet pageSet)
break;
}
- setCupsOption(cupsOptions, QStringLiteral("page-set"), pageSetString);
- setCupsOptions(printer, cupsOptions);
+ setCupsOption(printer, QStringLiteral("page-set"), pageSetString);
}
void QCUPSSupport::setPagesPerSheetLayout(QPrinter *printer, const PagesPerSheet pagesPerSheet,
const PagesPerSheetLayout pagesPerSheetLayout)
{
- QStringList cupsOptions = cupsOptionsList(printer);
// WARNING: the following trick (with a [2]-extent) only works as
// WARNING: long as there's only one two-digit number in the list
// WARNING: and it is the last one (before the "\0")!
static const char pagesPerSheetData[][2] = { "1", "2", "4", "6", "9", {'1', '6'}, "\0" };
static const char pageLayoutData[][5] = {"lrtb", "lrbt", "rlbt", "rltb", "btlr", "btrl", "tblr", "tbrl"};
- setCupsOption(cupsOptions, QStringLiteral("number-up"), QLatin1String(pagesPerSheetData[pagesPerSheet]));
- setCupsOption(cupsOptions, QStringLiteral("number-up-layout"), QLatin1String(pageLayoutData[pagesPerSheetLayout]));
- setCupsOptions(printer, cupsOptions);
+ setCupsOption(printer, QStringLiteral("number-up"), QLatin1String(pagesPerSheetData[pagesPerSheet]));
+ setCupsOption(printer, QStringLiteral("number-up-layout"), QLatin1String(pageLayoutData[pagesPerSheetLayout]));
}
void QCUPSSupport::setPageRange(QPrinter *printer, int pageFrom, int pageTo)
{
- QStringList cupsOptions = cupsOptionsList(printer);
- setCupsOption(cupsOptions, QStringLiteral("page-ranges"), QStringLiteral("%1-%2").arg(pageFrom).arg(pageTo));
- setCupsOptions(printer, cupsOptions);
+ setPageRange(printer, QStringLiteral("%1-%2").arg(pageFrom).arg(pageTo));
+}
+
+void QCUPSSupport::setPageRange(QPrinter *printer, const QString &pageRange)
+{
+ setCupsOption(printer, QStringLiteral("page-ranges"), pageRange);
}
QT_END_NAMESPACE
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-25 22:37:21 +0000