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Respect the custom paper size settings on Mac

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When the user added a custom paper size then it would be silently
ignored when printing on Mac. This now ensures that it is respected when
appropriate.

[ChangeLog][Platform Specific Changes][OS X][QtPrintSupport] Respect
the custom paper size settings when printing.

Task-number: QTBUG-34700
Change-Id: I08afe24e0e67a50e9301abf4642c6f65bb0df1fe
Reviewed-by: John Layt <jlayt@kde.org>
This commit is contained in:
Andy Shaw 2013-12-02 00:26:17 +01:00 committed by The Qt Project
parent a774aa69db
commit 26a0a3ed85
2 changed files with 53 additions and 25 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

77
src/plugins/platforms/cocoa/qprintengine_mac.mm
View File

@ -40,8 +40,7 @@
****************************************************************************/
#include "qprintengine_mac_p.h"
#include <qdebug.h>
#include <qthread.h>
#include <quuid.h>
#include <QtCore/qcoreapplication.h>
#include <qpa/qplatformprintersupport.h>
@ -141,30 +140,51 @@ QMacPrintEnginePrivate::~QMacPrintEnginePrivate()
void QMacPrintEnginePrivate::setPaperSize(QPrinter::PaperSize ps)
{
Q_Q(QMacPrintEngine);
QSizeF newSize = QPlatformPrinterSupport::convertPaperSizeToQSizeF(ps);
QCFType<CFArrayRef> formats;
if (hasCustomPaperSize) {
PMRelease(customPaper);
customPaper = 0;
}
hasCustomPaperSize = (ps == QPrinter::Custom);
PMPrinter printer;
if (PMSessionGetCurrentPrinter(session(), &printer) == noErr
&& PMSessionCreatePageFormatList(session(), printer, &formats) == noErr) {
CFIndex total = CFArrayGetCount(formats);
PMPageFormat tmp;
PMRect paper;
for (CFIndex idx = 0; idx < total; ++idx) {
tmp = static_cast<PMPageFormat>(
const_cast<void *>(CFArrayGetValueAtIndex(formats, idx)));
PMGetUnadjustedPaperRect(tmp, &paper);
int wMM = int((paper.right - paper.left) / 72 * 25.4 + 0.5);
int hMM = int((paper.bottom - paper.top) / 72 * 25.4 + 0.5);
if (newSize.width() == wMM && newSize.height() == hMM) {
PMCopyPageFormat(tmp, format());
// reset the orientation and resolution as they are lost in the copy.
q->setProperty(QPrintEngine::PPK_Orientation, orient);
if (PMSessionValidatePageFormat(session(), format(), kPMDontWantBoolean) != noErr) {
// Don't know, warn for the moment.
qWarning("QMacPrintEngine, problem setting format and resolution for this page size");
if (PMSessionGetCurrentPrinter(session(), &printer) == noErr) {
if (ps != QPrinter::Custom) {
QSizeF newSize = QPlatformPrinterSupport::convertPaperSizeToQSizeF(ps);
QCFType<CFArrayRef> formats;
if (PMSessionCreatePageFormatList(session(), printer, &formats) == noErr) {
CFIndex total = CFArrayGetCount(formats);
PMPageFormat tmp;
PMRect paper;
for (CFIndex idx = 0; idx < total; ++idx) {
tmp = static_cast<PMPageFormat>(const_cast<void *>(CFArrayGetValueAtIndex(formats, idx)));
PMGetUnadjustedPaperRect(tmp, &paper);
int wMM = int((paper.right - paper.left) / 72 * 25.4 + 0.5);
int hMM = int((paper.bottom - paper.top) / 72 * 25.4 + 0.5);
if (newSize.width() == wMM && newSize.height() == hMM) {
PMCopyPageFormat(tmp, format());
// reset the orientation and resolution as they are lost in the copy.
q->setProperty(QPrintEngine::PPK_Orientation, orient);
if (PMSessionValidatePageFormat(session(), format(), kPMDontWantBoolean) != noErr) {
// Don't know, warn for the moment.
qWarning("QMacPrintEngine, problem setting format and resolution for this page size");
}
break;
}
}
break;
}
} else {
QCFString paperId = QCFString::toCFStringRef(QUuid::createUuid().toString());
PMPaperMargins paperMargins;
paperMargins.left = leftMargin;
paperMargins.top = topMargin;
paperMargins.right = rightMargin;
paperMargins.bottom = bottomMargin;
PMPaperCreateCustom(printer, paperId, QCFString("Custom size"), customSize.width(), customSize.height(), &paperMargins, &customPaper);
PMPageFormat tmp;
PMCreatePageFormatWithPMPaper(&tmp, customPaper);
PMCopyPageFormat(tmp, format());
if (PMSessionValidatePageFormat(session(), format(), kPMDontWantBoolean) != noErr) {
// Don't know, warn for the moment.
qWarning("QMacPrintEngine, problem setting paper name");
}
}
}
@ -183,6 +203,11 @@ QPrinter::PaperSize QMacPrintEnginePrivate::paperSize() const
void QMacPrintEnginePrivate::setPaperName(const QString &name)
{
Q_Q(QMacPrintEngine);
if (hasCustomPaperSize) {
PMRelease(customPaper);
customPaper = 0;
hasCustomPaperSize = false;
}
PMPrinter printer;
if (PMSessionGetCurrentPrinter(session(), &printer) == noErr) {
@ -419,6 +444,8 @@ void QMacPrintEnginePrivate::releaseSession()
{
PMSessionEndPageNoDialog(session());
PMSessionEndDocumentNoDialog(session());
if (hasCustomPaperSize)
PMRelease(customPaper);
[printInfo release];
printInfo = 0;
}
@ -665,10 +692,10 @@ void QMacPrintEngine::setProperty(PrintEnginePropertyKey key, const QVariant &va
{
PMOrientation orientation;
PMGetOrientation(d->format(), &orientation);
d->hasCustomPaperSize = true;
d->customSize = value.toSizeF();
if (orientation != kPMPortrait)
d->customSize = QSizeF(d->customSize.height(), d->customSize.width());
d->setPaperSize(QPrinter::Custom);
break;
}
case PPK_PageMargins:

1
src/plugins/platforms/cocoa/qprintengine_mac_p.h
View File

@ -135,6 +135,7 @@ public:
qreal rightMargin;
qreal bottomMargin;
QHash<QMacPrintEngine::PrintEnginePropertyKey, QVariant> valueCache;
PMPaper customPaper;
QMacPrintEnginePrivate() : mode(QPrinter::ScreenResolution), state(QPrinter::Idle),
orient(QPrinter::Portrait), printInfo(0), paintEngine(0),
hasCustomPaperSize(false), hasCustomPageMargins(false) {}