--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/auto/qprinter/tst_qprinter.cpp Mon Jan 11 14:00:40 2010 +0000
@@ -0,0 +1,1009 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+
+#include <QtTest/QtTest>
+
+
+
+#include <qprinter.h>
+#include <qpagesetupdialog.h>
+#include <qpainter.h>
+#include <qprintdialog.h>
+#include <qprinterinfo.h>
+#ifdef QT3_SUPPORT
+#include <q3paintdevicemetrics.h>
+#endif
+#include <qvariant.h>
+#include <qpainter.h>
+#include <qprintengine.h>
+
+#include <math.h>
+
+#ifdef Q_WS_WIN
+#include <windows.h>
+#endif
+
+Q_DECLARE_METATYPE(QRect)
+
+
+
+//TESTED_CLASS=
+//TESTED_FILES=
+
+class tst_QPrinter : public QObject
+{
+ Q_OBJECT
+
+public:
+ tst_QPrinter();
+ virtual ~tst_QPrinter();
+
+
+public slots:
+ void initTestCase();
+ void cleanupTestCase();
+ void init();
+ void cleanup();
+private slots:
+ void getSetCheck();
+// Add your testfunctions and testdata create functions here
+ void testPageSize();
+ void testPageRectAndPaperRect();
+ void testPageRectAndPaperRect_data();
+ void testSetOptions();
+ void testMargins_data();
+ void testMargins();
+ void testNonExistentPrinter();
+ void testPageSetupDialog();
+ void testMulitpleSets_data();
+ void testMulitpleSets();
+ void testPageMargins_data();
+ void testPageMargins();
+ void changingOutputFormat();
+ void outputFormatFromSuffix();
+ void setGetPaperSize();
+ void valuePreservation();
+ void errorReporting();
+ void testCustomPageSizes();
+ void printDialogCompleter();
+
+ void testActualNumCopies();
+
+ void taskQTBUG4497_reusePrinterOnDifferentFiles();
+
+private:
+};
+
+// Testing get/set functions
+void tst_QPrinter::getSetCheck()
+{
+ QPrinter obj1;
+ // OutputFormat QPrinter::outputFormat()
+ // void QPrinter::setOutputFormat(OutputFormat)
+ obj1.setOutputFormat(QPrinter::OutputFormat(QPrinter::PdfFormat));
+ QCOMPARE(QPrinter::OutputFormat(QPrinter::PdfFormat), obj1.outputFormat());
+
+ // bool QPrinter::collateCopies()
+ // void QPrinter::setCollateCopies(bool)
+ obj1.setCollateCopies(false);
+ QCOMPARE(false, obj1.collateCopies());
+ obj1.setCollateCopies(true);
+ QCOMPARE(true, obj1.collateCopies());
+
+ obj1.setColorMode(QPrinter::GrayScale);
+ QCOMPARE(obj1.colorMode(), QPrinter::GrayScale);
+ obj1.setColorMode(QPrinter::Color);
+ QCOMPARE(obj1.colorMode(), QPrinter::Color);
+
+ obj1.setCreator(QString::fromLatin1("RandomQtUser"));
+ QCOMPARE(obj1.creator(), QString::fromLatin1("RandomQtUser"));
+
+ obj1.setDocName(QString::fromLatin1("RandomQtDocument"));
+ QCOMPARE(obj1.docName(), QString::fromLatin1("RandomQtDocument"));
+
+ obj1.setDoubleSidedPrinting(true);
+ QCOMPARE(obj1.doubleSidedPrinting(), true);
+ obj1.setDoubleSidedPrinting(false);
+ QCOMPARE(obj1.doubleSidedPrinting(), false);
+
+ obj1.setFromTo(1, 4);
+ QCOMPARE(obj1.fromPage(), 1);
+ QCOMPARE(obj1.toPage(), 4);
+
+ obj1.setFullPage(true);
+ QCOMPARE(obj1.fullPage(), true);
+ obj1.setFullPage(false);
+ QCOMPARE(obj1.fullPage(), false);
+
+ obj1.setOrientation(QPrinter::Landscape);
+ QCOMPARE(obj1.orientation(), QPrinter::Landscape);
+ obj1.setOrientation(QPrinter::Portrait);
+ QCOMPARE(obj1.orientation(), QPrinter::Portrait);
+
+ obj1.setOutputFileName(QString::fromLatin1("RandomQtName"));
+ QCOMPARE(obj1.outputFileName(), QString::fromLatin1("RandomQtName"));
+
+ obj1.setPageOrder(QPrinter::FirstPageFirst);
+ QCOMPARE(obj1.pageOrder(), QPrinter::FirstPageFirst);
+ obj1.setPageOrder(QPrinter::LastPageFirst);
+ QCOMPARE(obj1.pageOrder(), QPrinter::LastPageFirst);
+
+ obj1.setPaperSource(QPrinter::Cassette);
+ QCOMPARE(obj1.paperSource(), QPrinter::Cassette);
+ obj1.setPaperSource(QPrinter::Middle);
+ QCOMPARE(obj1.paperSource(), QPrinter::Middle);
+
+#ifdef Q_OS_UNIX
+ obj1.setPrintProgram(QString::fromLatin1("/bin/true"));
+ QCOMPARE(obj1.printProgram(), QString::fromLatin1("/bin/true"));
+
+ obj1.setPrinterSelectionOption(QString::fromLatin1("--option"));
+ QCOMPARE(obj1.printerSelectionOption(), QString::fromLatin1("--option"));
+#endif
+
+ obj1.setPrinterName(QString::fromLatin1("myPrinter"));
+ QCOMPARE(obj1.printerName(), QString::fromLatin1("myPrinter"));
+
+ // bool QPrinter::fontEmbeddingEnabled()
+ // void QPrinter::setFontEmbeddingEnabled(bool)
+ obj1.setFontEmbeddingEnabled(false);
+ QCOMPARE(false, obj1.fontEmbeddingEnabled());
+ obj1.setFontEmbeddingEnabled(true);
+ QCOMPARE(true, obj1.fontEmbeddingEnabled());
+
+ // PageSize QPrinter::pageSize()
+ // void QPrinter::setPageSize(PageSize)
+ obj1.setPageSize(QPrinter::PageSize(QPrinter::A4));
+ QCOMPARE(QPrinter::PageSize(QPrinter::A4), obj1.pageSize());
+ obj1.setPageSize(QPrinter::PageSize(QPrinter::Letter));
+ QCOMPARE(QPrinter::PageSize(QPrinter::Letter), obj1.pageSize());
+ obj1.setPageSize(QPrinter::PageSize(QPrinter::Legal));
+ QCOMPARE(QPrinter::PageSize(QPrinter::Legal), obj1.pageSize());
+
+ // PrintRange QPrinter::printRange()
+ // void QPrinter::setPrintRange(PrintRange)
+ obj1.setPrintRange(QPrinter::PrintRange(QPrinter::AllPages));
+ QCOMPARE(QPrinter::PrintRange(QPrinter::AllPages), obj1.printRange());
+ obj1.setPrintRange(QPrinter::PrintRange(QPrinter::Selection));
+ QCOMPARE(QPrinter::PrintRange(QPrinter::Selection), obj1.printRange());
+ obj1.setPrintRange(QPrinter::PrintRange(QPrinter::PageRange));
+ QCOMPARE(QPrinter::PrintRange(QPrinter::PageRange), obj1.printRange());
+}
+
+tst_QPrinter::tst_QPrinter()
+{
+}
+
+tst_QPrinter::~tst_QPrinter()
+{
+
+}
+
+// initTestCase will be executed once before the first testfunction is executed.
+void tst_QPrinter::initTestCase()
+{
+// TODO: Add testcase generic initialization code here.
+// suggestion:
+// testWidget = new QPrinter(0,"testWidget");
+// testWidget->setFixedSize(200, 200);
+// qApp->setMainWidget(testWidget);
+// testWidget->show();
+}
+
+// cleanupTestCase will be executed once after the last testfunction is executed.
+void tst_QPrinter::cleanupTestCase()
+{
+// TODO: Add testcase generic cleanup code here.
+// suggestion:
+// testWidget->hide();
+// qApp->setMainWidget(0);
+// delete testWidget;
+}
+
+// init() will be executed immediately before each testfunction is run.
+void tst_QPrinter::init()
+{
+// TODO: Add testfunction specific initialization code here.
+}
+
+// cleanup() will be executed immediately after each testfunction is run.
+void tst_QPrinter::cleanup()
+{
+// TODO: Add testfunction specific cleanup code here.
+}
+
+#define MYCOMPARE(a, b) QCOMPARE(QVariant((int)a), QVariant((int)b))
+
+void tst_QPrinter::testPageSetupDialog()
+{
+ // Make sure this doesn't crash at least
+ {
+ QPrinter printer;
+ QPageSetupDialog dialog(&printer);
+ }
+}
+
+void tst_QPrinter::testPageSize()
+{
+#if defined (Q_WS_WIN)
+ QPrinter prn;
+
+ prn.setPageSize(QPrinter::Letter);
+ MYCOMPARE(prn.pageSize(), QPrinter::Letter);
+ MYCOMPARE(prn.winPageSize(), DMPAPER_LETTER);
+
+ prn.setPageSize(QPrinter::A4);
+ MYCOMPARE(prn.pageSize(), QPrinter::A4);
+ MYCOMPARE(prn.winPageSize(), DMPAPER_A4);
+
+ prn.setWinPageSize(DMPAPER_LETTER);
+ MYCOMPARE(prn.winPageSize(), DMPAPER_LETTER);
+ MYCOMPARE(prn.pageSize(), QPrinter::Letter);
+
+ prn.setWinPageSize(DMPAPER_A4);
+ MYCOMPARE(prn.winPageSize(), DMPAPER_A4);
+ MYCOMPARE(prn.pageSize(), QPrinter::A4);
+#else
+ QSKIP("QPrinter::winPageSize() does not exist for nonwindows platforms", SkipAll);
+#endif
+}
+
+void tst_QPrinter::testPageRectAndPaperRect_data()
+{
+ QTest::addColumn<int>("orientation");
+ QTest::addColumn<bool>("withPainter");
+ QTest::addColumn<int>("resolution");
+ QTest::addColumn<bool>("doPaperRect");
+
+ // paperrect
+ QTest::newRow("paperRect0") << int(QPrinter::Portrait) << true << 300 << true;
+ QTest::newRow("paperRect1") << int(QPrinter::Portrait) << false << 300 << true;
+ QTest::newRow("paperRect2") << int(QPrinter::Landscape) << true << 300 << true;
+ QTest::newRow("paperRect3") << int(QPrinter::Landscape) << false << 300 << true;
+ QTest::newRow("paperRect4") << int(QPrinter::Portrait) << true << 600 << true;
+ QTest::newRow("paperRect5") << int(QPrinter::Portrait) << false << 600 << true;
+ QTest::newRow("paperRect6") << int(QPrinter::Landscape) << true << 600 << true;
+ QTest::newRow("paperRect7") << int(QPrinter::Landscape) << false << 600 << true;
+ QTest::newRow("paperRect8") << int(QPrinter::Portrait) << true << 1200 << true;
+ QTest::newRow("paperRect9") << int(QPrinter::Portrait) << false << 1200 << true;
+ QTest::newRow("paperRect10") << int(QPrinter::Landscape) << true << 1200 << true;
+ QTest::newRow("paperRect11") << int(QPrinter::Landscape) << false << 1200 << true;
+
+ // page rect
+ QTest::newRow("pageRect0") << int(QPrinter::Portrait) << true << 300 << false;
+ QTest::newRow("pageRect1") << int(QPrinter::Portrait) << false << 300 << false;
+ QTest::newRow("pageRect2") << int(QPrinter::Landscape) << true << 300 << false;
+ QTest::newRow("pageRect3") << int(QPrinter::Landscape) << false << 300 << false;
+ QTest::newRow("pageRect4") << int(QPrinter::Portrait) << true << 600 << false;
+ QTest::newRow("pageRect5") << int(QPrinter::Portrait) << false << 600 << false;
+ QTest::newRow("pageRect6") << int(QPrinter::Landscape) << true << 600 << false;
+ QTest::newRow("pageRect7") << int(QPrinter::Landscape) << false << 600 << false;
+ QTest::newRow("pageRect8") << int(QPrinter::Portrait) << true << 1200 << false;
+ QTest::newRow("pageRect9") << int(QPrinter::Portrait) << false << 1200 << false;
+ QTest::newRow("pageRect10") << int(QPrinter::Landscape) << true << 1200 << false;
+ QTest::newRow("pageRect11") << int(QPrinter::Landscape) << false << 1200 << false;
+}
+
+void tst_QPrinter::testPageRectAndPaperRect()
+{
+ QFETCH(bool, withPainter);
+ QFETCH(int, orientation);
+ QFETCH(int, resolution);
+ QFETCH(bool, doPaperRect);
+
+ QPainter *painter = 0;
+ QPrinter printer(QPrinter::HighResolution);
+ printer.setOrientation(QPrinter::Orientation(orientation));
+ printer.setOutputFileName("silly");
+
+ QRect pageRect = doPaperRect ? printer.paperRect() : printer.pageRect();
+ float inchesX = float(pageRect.width()) / float(printer.resolution());
+ float inchesY = float(pageRect.height()) / float(printer.resolution());
+ printer.setResolution(resolution);
+ if (withPainter)
+ painter = new QPainter(&printer);
+
+ QRect otherRect = doPaperRect ? printer.paperRect() : printer.pageRect();
+ float otherInchesX = float(otherRect.width()) / float(printer.resolution());
+ float otherInchesY = float(otherRect.height()) / float(printer.resolution());
+ if (painter != 0)
+ delete painter;
+
+ QVERIFY(qAbs(otherInchesX - inchesX) < 0.01);
+ QVERIFY(qAbs(otherInchesY - inchesY) < 0.01);
+
+ QVERIFY(printer.orientation() == QPrinter::Portrait || pageRect.width() > pageRect.height());
+ QVERIFY(printer.orientation() != QPrinter::Portrait || pageRect.width() < pageRect.height());
+}
+
+void tst_QPrinter::testSetOptions()
+{
+ QPrinter prn;
+ QPrintDialog dlg(&prn);
+
+ // Verify default values
+ MYCOMPARE(dlg.isOptionEnabled(QAbstractPrintDialog::PrintToFile), TRUE);
+ MYCOMPARE(dlg.isOptionEnabled(QAbstractPrintDialog::PrintSelection), FALSE);
+ MYCOMPARE(dlg.isOptionEnabled(QAbstractPrintDialog::PrintPageRange), TRUE);
+
+ dlg.setEnabledOptions(QAbstractPrintDialog::PrintPageRange);
+ MYCOMPARE(dlg.isOptionEnabled(QAbstractPrintDialog::PrintToFile), FALSE);
+ MYCOMPARE(dlg.isOptionEnabled(QAbstractPrintDialog::PrintSelection), FALSE);
+ MYCOMPARE(dlg.isOptionEnabled(QAbstractPrintDialog::PrintPageRange), TRUE);
+
+ dlg.setEnabledOptions((QAbstractPrintDialog::PrintDialogOptions(QAbstractPrintDialog::PrintSelection
+ | QAbstractPrintDialog::PrintPageRange)));
+ MYCOMPARE(dlg.isOptionEnabled(QAbstractPrintDialog::PrintToFile), FALSE);
+ MYCOMPARE(dlg.isOptionEnabled(QAbstractPrintDialog::PrintSelection), TRUE);
+ MYCOMPARE(dlg.isOptionEnabled(QAbstractPrintDialog::PrintPageRange), TRUE);
+
+ dlg.setEnabledOptions(QAbstractPrintDialog::PrintSelection);
+ MYCOMPARE(dlg.isOptionEnabled(QAbstractPrintDialog::PrintToFile), FALSE);
+ MYCOMPARE(dlg.isOptionEnabled(QAbstractPrintDialog::PrintSelection), TRUE);
+ MYCOMPARE(dlg.isOptionEnabled(QAbstractPrintDialog::PrintPageRange), FALSE);
+}
+
+void tst_QPrinter::testMargins_data()
+{
+ QTest::addColumn<int>("orientation");
+ QTest::addColumn<bool>("fullpage");
+ QTest::addColumn<int>("pagesize");
+ QTest::addColumn<int>("width");
+ QTest::addColumn<int>("height");
+ QTest::addColumn<bool>("withPainter");
+
+ QTest::newRow("data0") << int(QPrinter::Portrait) << true << int(QPrinter::A4) << 210 << 297 << false;
+ QTest::newRow("data1") << int(QPrinter::Landscape) << true << int(QPrinter::A4) << 297 << 210 << false;
+ QTest::newRow("data2") << int(QPrinter::Landscape) << false << int(QPrinter::A4) << 297 << 210 << false;
+ QTest::newRow("data3") << int(QPrinter::Portrait) << false << int(QPrinter::A4) << 210 << 297 << false;
+ QTest::newRow("data4") << int(QPrinter::Portrait) << true << int(QPrinter::A4) << 210 << 297 << true;
+ QTest::newRow("data5") << int(QPrinter::Landscape) << true << int(QPrinter::A4) << 297 << 210 << true;
+ QTest::newRow("data6") << int(QPrinter::Landscape) << false << int(QPrinter::A4) << 297 << 210 << true;
+ QTest::newRow("data7") << int(QPrinter::Portrait) << false << int(QPrinter::A4) << 210 << 297 << true;
+}
+
+void tst_QPrinter::testMargins()
+{
+ QFETCH(bool, withPainter);
+ QFETCH(int, orientation);
+ QFETCH(int, pagesize);
+ QFETCH(int, width);
+ QFETCH(int, height);
+ QFETCH(bool, fullpage);
+ QPrinter printer;
+ QPainter *painter = 0;
+ printer.setOutputFileName("silly");
+ printer.setOrientation((QPrinter::Orientation)orientation);
+ printer.setFullPage(fullpage);
+ printer.setPageSize((QPrinter::PageSize)pagesize);
+ if (withPainter)
+ painter = new QPainter(&printer);
+
+#ifdef QT3_SUPPORT
+ Q3PaintDeviceMetrics metrics(&printer);
+ int pwidth = metrics.width();
+ int pheight = metrics.height();
+
+ if (orientation == QPrinter::Portrait) {
+ QVERIFY(pheight >= pwidth);
+ } else {
+ QVERIFY(pwidth >= pheight);
+ }
+
+ if (fullpage) {
+ QCOMPARE(metrics.widthMM(), width);
+ QCOMPARE(metrics.heightMM(), height);
+ }
+#endif
+
+ if (painter)
+ delete painter;
+}
+
+void tst_QPrinter::testNonExistentPrinter()
+{
+#if defined(Q_WS_X11) || defined(Q_WS_QWS) || defined(Q_OS_MAC)
+ QSKIP("QPrinter::testNonExistentPrinter() is not relevant for X11/Embedded/Mac", SkipAll);
+#else
+ QPrinter printer;
+ QPainter painter;
+
+ // Make sure it doesn't crash on setting or getting properties
+ printer.setPrinterName("some non existing printer");
+ printer.setPageSize(QPrinter::A4);
+ printer.setOrientation(QPrinter::Portrait);
+ printer.setFullPage(true);
+ printer.pageSize();
+ printer.orientation();
+ printer.fullPage();
+ printer.setNumCopies(1);
+ printer.printerName();
+
+ // nor metrics
+ QCOMPARE(printer.printEngine()->metric(QPaintDevice::PdmWidth), 0);
+ QCOMPARE(printer.printEngine()->metric(QPaintDevice::PdmHeight), 0);
+ QCOMPARE(printer.printEngine()->metric(QPaintDevice::PdmWidthMM), 0);
+ QCOMPARE(printer.printEngine()->metric(QPaintDevice::PdmHeightMM), 0);
+ QCOMPARE(printer.printEngine()->metric(QPaintDevice::PdmNumColors), 0);
+ QCOMPARE(printer.printEngine()->metric(QPaintDevice::PdmDepth), 0);
+ QCOMPARE(printer.printEngine()->metric(QPaintDevice::PdmDpiX), 0);
+ QCOMPARE(printer.printEngine()->metric(QPaintDevice::PdmDpiY), 0);
+ QCOMPARE(printer.printEngine()->metric(QPaintDevice::PdmPhysicalDpiX), 0);
+ QCOMPARE(printer.printEngine()->metric(QPaintDevice::PdmPhysicalDpiY), 0);
+
+ QVERIFY(!painter.begin(&printer));
+#endif
+}
+
+
+void tst_QPrinter::testMulitpleSets_data()
+{
+ QTest::addColumn<int>("resolution");
+ QTest::addColumn<int>("pageSize");
+ QTest::addColumn<int>("widthMMAfter");
+ QTest::addColumn<int>("heightMMAfter");
+
+
+ QTest::newRow("lowRes") << int(QPrinter::ScreenResolution) << int(QPrinter::A4) << 210 << 297;
+ QTest::newRow("lowResLetter") << int(QPrinter::ScreenResolution) << int(QPrinter::Letter) << 216 << 279;
+ QTest::newRow("lowResA5") << int(QPrinter::ScreenResolution) << int(QPrinter::A5) << 148 << 210;
+ QTest::newRow("midRes") << int(QPrinter::PrinterResolution) << int(QPrinter::A4) << 210 << 297;
+ QTest::newRow("midResLetter") << int(QPrinter::PrinterResolution) << int(QPrinter::Letter) << 216 << 279;
+ QTest::newRow("midResA5") << int(QPrinter::PrinterResolution) << int(QPrinter::A5) << 148 << 210;
+ QTest::newRow("highRes") << int(QPrinter::HighResolution) << int(QPrinter::A4) << 210 << 297;
+ QTest::newRow("highResLetter") << int(QPrinter::HighResolution) << int(QPrinter::Letter) << 216 << 279;
+ QTest::newRow("highResA5") << int(QPrinter::HighResolution) << int(QPrinter::A5) << 148 << 210;
+}
+
+static void computePageValue(const QPrinter &printer, int &retWidth, int &retHeight)
+{
+ const double Inch2MM = 25.4;
+
+ double width = double(printer.paperRect().width()) / printer.logicalDpiX() * Inch2MM;
+ double height = double(printer.paperRect().height()) / printer.logicalDpiY() * Inch2MM;
+ retWidth = qRound(width);
+ retHeight = qRound(height);
+}
+
+void tst_QPrinter::testMulitpleSets()
+{
+ // A very simple test, but Mac needs to have its format "validated" if the format is changed
+ // This takes care of that.
+ QFETCH(int, resolution);
+ QFETCH(int, pageSize);
+ QFETCH(int, widthMMAfter);
+ QFETCH(int, heightMMAfter);
+
+
+ QPrinter::PrinterMode mode = QPrinter::PrinterMode(resolution);
+ QPrinter::PageSize printerPageSize = QPrinter::PageSize(pageSize);
+ QPrinter printer(mode);
+ printer.setFullPage(true);
+
+ int paperWidth, paperHeight;
+ //const int Tolerance = 2;
+
+ computePageValue(printer, paperWidth, paperHeight);
+ printer.setPageSize(printerPageSize);
+
+ if (printer.pageSize() != printerPageSize) {
+ QSKIP("Current page size is not supported on this printer", SkipSingle);
+ return;
+ }
+
+ QCOMPARE(printer.widthMM(), widthMMAfter);
+ QCOMPARE(printer.heightMM(), heightMMAfter);
+
+ computePageValue(printer, paperWidth, paperHeight);
+
+ QVERIFY(qAbs(paperWidth - widthMMAfter) <= 2);
+ QVERIFY(qAbs(paperHeight - heightMMAfter) <= 2);
+
+ // Set it again and see if it still works.
+ printer.setPageSize(printerPageSize);
+ QCOMPARE(printer.widthMM(), widthMMAfter);
+ QCOMPARE(printer.heightMM(), heightMMAfter);
+
+ printer.setOrientation(QPrinter::Landscape);
+ computePageValue(printer, paperWidth, paperHeight);
+ QVERIFY(qAbs(paperWidth - heightMMAfter) <= 2);
+ QVERIFY(qAbs(paperHeight - widthMMAfter) <= 2);
+}
+
+void tst_QPrinter::changingOutputFormat()
+{
+ QPrinter p;
+ p.setOutputFormat(QPrinter::PostScriptFormat);
+ p.setPageSize(QPrinter::A8);
+ p.setOutputFormat(QPrinter::PdfFormat);
+ QCOMPARE(p.pageSize(), QPrinter::A8);
+}
+
+void tst_QPrinter::outputFormatFromSuffix()
+{
+ if (QPrinterInfo::availablePrinters().size() == 0)
+ QSKIP("No printers available.", SkipAll);
+ QPrinter p;
+ QVERIFY(p.outputFormat() == QPrinter::NativeFormat);
+ p.setOutputFileName("test.ps");
+ QVERIFY(p.outputFormat() == QPrinter::PostScriptFormat);
+ p.setOutputFileName("test.pdf");
+ QVERIFY(p.outputFormat() == QPrinter::PdfFormat);
+ p.setOutputFileName(QString());
+ QVERIFY(p.outputFormat() == QPrinter::NativeFormat);
+}
+
+void tst_QPrinter::setGetPaperSize()
+{
+ QPrinter p;
+ p.setOutputFormat(QPrinter::PdfFormat);
+ QSizeF size(500, 10);
+ p.setPaperSize(size, QPrinter::Millimeter);
+ QCOMPARE(p.paperSize(QPrinter::Millimeter), size);
+ QSizeF ptSize = p.paperSize(QPrinter::Point);
+ //qDebug() << ptSize;
+ QVERIFY(qAbs(ptSize.width() - size.width() * (72/25.4)) < 1E-4);
+ QVERIFY(qAbs(ptSize.height() - size.height() * (72/25.4)) < 1E-4);
+}
+
+void tst_QPrinter::testPageMargins_data()
+{
+ QTest::addColumn<qreal>("left");
+ QTest::addColumn<qreal>("top");
+ QTest::addColumn<qreal>("right");
+ QTest::addColumn<qreal>("bottom");
+ QTest::addColumn<int>("unit");
+
+ QTest::newRow("data0") << 5.5 << 6.5 << 7.5 << 8.5 << static_cast<int>(QPrinter::Millimeter);
+ QTest::newRow("data1") << 5.5 << 6.5 << 7.5 << 8.5 << static_cast<int>(QPrinter::Point);
+ QTest::newRow("data2") << 5.5 << 6.5 << 7.5 << 8.5 << static_cast<int>(QPrinter::Inch);
+ QTest::newRow("data3") << 5.5 << 6.5 << 7.5 << 8.5 << static_cast<int>(QPrinter::Pica);
+ QTest::newRow("data4") << 5.5 << 6.5 << 7.5 << 8.5 << static_cast<int>(QPrinter::Didot);
+ QTest::newRow("data5") << 5.5 << 6.5 << 7.5 << 8.5 << static_cast<int>(QPrinter::Cicero);
+}
+
+void tst_QPrinter::testPageMargins()
+{
+ QPrinter obj1;
+
+ qreal toMillimeters[6];
+ toMillimeters[QPrinter::Millimeter] = 1;
+ toMillimeters[QPrinter::Point] = 0.352777778;
+ toMillimeters[QPrinter::Inch] = 25.4;
+ toMillimeters[QPrinter::Pica] = 4.23333333;
+ toMillimeters[QPrinter::Didot] = 0.376;
+ toMillimeters[QPrinter::Cicero] = 4.51166667;
+
+ QFETCH(qreal, left);
+ QFETCH(qreal, top);
+ QFETCH(qreal, right);
+ QFETCH(qreal, bottom);
+ QFETCH(int, unit);
+
+ qreal nLeft, nTop, nRight, nBottom;
+
+ obj1.setPageMargins(left, top, right, bottom, static_cast<QPrinter::Unit>(unit));
+
+ qreal tolerance = 0.05;
+
+ obj1.getPageMargins(&nLeft, &nTop, &nRight, &nBottom, QPrinter::Millimeter);
+ QVERIFY(fabs(left*toMillimeters[unit] - nLeft*toMillimeters[QPrinter::Millimeter]) < tolerance);
+ QVERIFY(fabs(top*toMillimeters[unit] - nTop*toMillimeters[QPrinter::Millimeter]) < tolerance);
+ QVERIFY(fabs(right*toMillimeters[unit] - nRight*toMillimeters[QPrinter::Millimeter]) < tolerance);
+ QVERIFY(fabs(bottom*toMillimeters[unit] - nBottom*toMillimeters[QPrinter::Millimeter]) < tolerance);
+
+ obj1.getPageMargins(&nLeft, &nTop, &nRight, &nBottom, QPrinter::Point);
+ QVERIFY(fabs(left*toMillimeters[unit] - nLeft*toMillimeters[QPrinter::Point]) < tolerance);
+ QVERIFY(fabs(top*toMillimeters[unit] - nTop*toMillimeters[QPrinter::Point]) < tolerance);
+ QVERIFY(fabs(right*toMillimeters[unit] - nRight*toMillimeters[QPrinter::Point]) < tolerance);
+ QVERIFY(fabs(bottom*toMillimeters[unit] - nBottom*toMillimeters[QPrinter::Point]) < tolerance);
+
+ obj1.getPageMargins(&nLeft, &nTop, &nRight, &nBottom, QPrinter::Inch);
+ QVERIFY(fabs(left*toMillimeters[unit] - nLeft*toMillimeters[QPrinter::Inch]) < tolerance);
+ QVERIFY(fabs(top*toMillimeters[unit] - nTop*toMillimeters[QPrinter::Inch]) < tolerance);
+ QVERIFY(fabs(right*toMillimeters[unit] - nRight*toMillimeters[QPrinter::Inch]) < tolerance);
+ QVERIFY(fabs(bottom*toMillimeters[unit] - nBottom*toMillimeters[QPrinter::Inch]) < tolerance);
+
+ obj1.getPageMargins(&nLeft, &nTop, &nRight, &nBottom, QPrinter::Pica);
+ QVERIFY(fabs(left*toMillimeters[unit] - nLeft*toMillimeters[QPrinter::Pica]) < tolerance);
+ QVERIFY(fabs(top*toMillimeters[unit] - nTop*toMillimeters[QPrinter::Pica]) < tolerance);
+ QVERIFY(fabs(right*toMillimeters[unit] - nRight*toMillimeters[QPrinter::Pica]) < tolerance);
+ QVERIFY(fabs(bottom*toMillimeters[unit] - nBottom*toMillimeters[QPrinter::Pica]) < tolerance);
+
+ obj1.getPageMargins(&nLeft, &nTop, &nRight, &nBottom, QPrinter::Didot);
+ QVERIFY(fabs(left*toMillimeters[unit] - nLeft*toMillimeters[QPrinter::Didot]) < tolerance);
+ QVERIFY(fabs(top*toMillimeters[unit] - nTop*toMillimeters[QPrinter::Didot]) < tolerance);
+ QVERIFY(fabs(right*toMillimeters[unit] - nRight*toMillimeters[QPrinter::Didot]) < tolerance);
+ QVERIFY(fabs(bottom*toMillimeters[unit] - nBottom*toMillimeters[QPrinter::Didot]) < tolerance);
+
+ obj1.getPageMargins(&nLeft, &nTop, &nRight, &nBottom, QPrinter::Cicero);
+ QVERIFY(fabs(left*toMillimeters[unit] - nLeft*toMillimeters[QPrinter::Cicero]) < tolerance);
+ QVERIFY(fabs(top*toMillimeters[unit] - nTop*toMillimeters[QPrinter::Cicero]) < tolerance);
+ QVERIFY(fabs(right*toMillimeters[unit] - nRight*toMillimeters[QPrinter::Cicero]) < tolerance);
+ QVERIFY(fabs(bottom*toMillimeters[unit] - nBottom*toMillimeters[QPrinter::Cicero]) < tolerance);
+}
+
+void tst_QPrinter::valuePreservation()
+{
+ QPrinter::OutputFormat oldFormat = QPrinter::PdfFormat;
+ QPrinter::OutputFormat newFormat = QPrinter::PostScriptFormat;
+
+ {
+ QPrinter printer;
+ printer.setOutputFormat(oldFormat);
+ bool status = printer.collateCopies();
+ printer.setOutputFormat(newFormat);
+ printer.setOutputFormat(oldFormat);
+ QCOMPARE(printer.collateCopies(), status);
+
+ printer.setCollateCopies(!status);
+ printer.setOutputFormat(newFormat);
+ QCOMPARE(printer.collateCopies(), !status);
+ printer.setOutputFormat(oldFormat);
+ QCOMPARE(printer.collateCopies(), !status);
+ }
+ {
+ QPrinter printer;
+ printer.setOutputFormat(oldFormat);
+ QPrinter::ColorMode status = printer.colorMode();
+ printer.setOutputFormat(newFormat);
+ printer.setOutputFormat(oldFormat);
+ QCOMPARE(printer.colorMode(), status);
+
+ printer.setColorMode(QPrinter::ColorMode(!status));
+ printer.setOutputFormat(newFormat);
+ QCOMPARE(printer.colorMode(), QPrinter::ColorMode(!status));
+ printer.setOutputFormat(oldFormat);
+ QCOMPARE(printer.colorMode(), QPrinter::ColorMode(!status));
+ }
+ {
+ QPrinter printer;
+ printer.setOutputFormat(oldFormat);
+ QString status = printer.creator();
+ printer.setOutputFormat(newFormat);
+ printer.setOutputFormat(oldFormat);
+ QCOMPARE(printer.creator(), status);
+
+ status = QString::fromLatin1("Mr. Test");
+ printer.setCreator(status);
+ printer.setOutputFormat(newFormat);
+ QCOMPARE(printer.creator(), status);
+ printer.setOutputFormat(oldFormat);
+ QCOMPARE(printer.creator(), status);
+ }
+ {
+ QPrinter printer;
+ printer.setOutputFormat(oldFormat);
+ QString status = printer.docName();
+ printer.setOutputFormat(newFormat);
+ printer.setOutputFormat(oldFormat);
+ QCOMPARE(printer.docName(), status);
+
+ status = QString::fromLatin1("Test document");
+ printer.setDocName(status);
+ printer.setOutputFormat(newFormat);
+ QCOMPARE(printer.docName(), status);
+ printer.setOutputFormat(oldFormat);
+ QCOMPARE(printer.docName(), status);
+ }
+ {
+ QPrinter printer;
+ printer.setOutputFormat(oldFormat);
+ bool status = printer.doubleSidedPrinting();
+ printer.setOutputFormat(newFormat);
+ printer.setOutputFormat(oldFormat);
+ QCOMPARE(printer.doubleSidedPrinting(), status);
+
+ printer.setDoubleSidedPrinting(!status);
+ printer.setOutputFormat(newFormat);
+ QCOMPARE(printer.doubleSidedPrinting(), !status);
+ printer.setOutputFormat(oldFormat);
+ QCOMPARE(printer.doubleSidedPrinting(), !status);
+ }
+ {
+ QPrinter printer;
+ printer.setOutputFormat(oldFormat);
+ bool status = printer.fontEmbeddingEnabled();
+ printer.setOutputFormat(newFormat);
+ printer.setOutputFormat(oldFormat);
+ QCOMPARE(printer.fontEmbeddingEnabled(), status);
+
+ printer.setFontEmbeddingEnabled(!status);
+ printer.setOutputFormat(newFormat);
+ QCOMPARE(printer.fontEmbeddingEnabled(), !status);
+ printer.setOutputFormat(oldFormat);
+ QCOMPARE(printer.fontEmbeddingEnabled(), !status);
+ }
+ {
+ QPrinter printer;
+ printer.setOutputFormat(oldFormat);
+ bool status = printer.fullPage();
+ printer.setOutputFormat(newFormat);
+ printer.setOutputFormat(oldFormat);
+ QCOMPARE(printer.fullPage(), status);
+
+ printer.setFullPage(!status);
+ printer.setOutputFormat(newFormat);
+ QCOMPARE(printer.fullPage(), !status);
+ printer.setOutputFormat(oldFormat);
+ QCOMPARE(printer.fullPage(), !status);
+ }
+ {
+ QPrinter printer;
+ printer.setOutputFormat(oldFormat);
+ QPrinter::Orientation status = printer.orientation();
+ printer.setOutputFormat(newFormat);
+ printer.setOutputFormat(oldFormat);
+ QCOMPARE(printer.orientation(), status);
+
+ printer.setOrientation(QPrinter::Orientation(!status));
+ printer.setOutputFormat(newFormat);
+ QCOMPARE(printer.orientation(), QPrinter::Orientation(!status));
+ printer.setOutputFormat(oldFormat);
+ QCOMPARE(printer.orientation(), QPrinter::Orientation(!status));
+ }
+ {
+ QPrinter printer;
+ printer.setOutputFormat(oldFormat);
+ QString status = printer.outputFileName();
+ printer.setOutputFormat(newFormat);
+ printer.setOutputFormat(oldFormat);
+ QCOMPARE(printer.outputFileName(), status);
+
+ status = QString::fromLatin1("Test file");
+ printer.setOutputFileName(status);
+ printer.setOutputFormat(newFormat);
+ QCOMPARE(printer.outputFileName(), status);
+ printer.setOutputFormat(oldFormat);
+ QCOMPARE(printer.outputFileName(), status);
+ }
+ {
+ QPrinter printer;
+ printer.setOutputFormat(oldFormat);
+ QPrinter::PageOrder status = printer.pageOrder();
+ printer.setOutputFormat(newFormat);
+ printer.setOutputFormat(oldFormat);
+ QCOMPARE(printer.pageOrder(), status);
+
+ printer.setPageOrder(QPrinter::PageOrder(!status));
+ printer.setOutputFormat(newFormat);
+ QCOMPARE(printer.pageOrder(), QPrinter::PageOrder(!status));
+ printer.setOutputFormat(oldFormat);
+ QCOMPARE(printer.pageOrder(), QPrinter::PageOrder(!status));
+ }
+ {
+ QPrinter printer;
+ printer.setOutputFormat(oldFormat);
+ QPrinter::PageSize status = printer.pageSize();
+ printer.setOutputFormat(newFormat);
+ printer.setOutputFormat(oldFormat);
+ QCOMPARE(printer.pageSize(), status);
+
+ printer.setPageSize(QPrinter::B5);
+ printer.setOutputFormat(newFormat);
+ QCOMPARE(printer.pageSize(), QPrinter::B5);
+ printer.setOutputFormat(oldFormat);
+ QCOMPARE(printer.pageSize(), QPrinter::B5);
+ }
+ {
+ QPrinter printer;
+ printer.setOutputFormat(oldFormat);
+ QPrinter::PaperSource status = printer.paperSource();
+ printer.setOutputFormat(newFormat);
+ printer.setOutputFormat(oldFormat);
+ QCOMPARE(printer.paperSource(), status);
+
+ printer.setPaperSource(QPrinter::Manual);
+ printer.setOutputFormat(newFormat);
+ QCOMPARE(printer.paperSource(), QPrinter::Manual);
+ printer.setOutputFormat(oldFormat);
+ QCOMPARE(printer.paperSource(), QPrinter::Manual);
+ }
+ {
+ QPrinter printer;
+ printer.setOutputFormat(oldFormat);
+ QString status = printer.printProgram();
+ printer.setOutputFormat(newFormat);
+ printer.setOutputFormat(oldFormat);
+ QCOMPARE(printer.printProgram(), status);
+
+ status = QString::fromLatin1("/usr/local/bin/lpr");
+ printer.setPrintProgram(status);
+ printer.setOutputFormat(newFormat);
+ QCOMPARE(printer.printProgram(), status);
+ printer.setOutputFormat(oldFormat);
+ QCOMPARE(printer.printProgram(), status);
+ }
+ {
+ QPrinter printer;
+ printer.setOutputFormat(oldFormat);
+ QPrinter::PrintRange status = printer.printRange();
+ printer.setOutputFormat(newFormat);
+ printer.setOutputFormat(oldFormat);
+ QCOMPARE(printer.printRange(), status);
+
+ printer.setPrintRange(QPrinter::PrintRange(!status));
+ printer.setOutputFormat(newFormat);
+ QCOMPARE(printer.printRange(), QPrinter::PrintRange(!status));
+ printer.setOutputFormat(oldFormat);
+ QCOMPARE(printer.printRange(), QPrinter::PrintRange(!status));
+ }
+ {
+ QPrinter printer;
+ printer.setOutputFormat(oldFormat);
+ QString status = printer.printerName();
+ printer.setOutputFormat(newFormat);
+ printer.setOutputFormat(oldFormat);
+ QCOMPARE(printer.printerName(), status);
+
+ status = QString::fromLatin1("SuperDuperPrinter");
+ printer.setPrinterName(status);
+ printer.setOutputFormat(newFormat);
+ QCOMPARE(printer.printerName(), status);
+ printer.setOutputFormat(oldFormat);
+ QCOMPARE(printer.printerName(), status);
+ }
+#ifndef Q_OS_WIN
+ {
+ QPrinter printer;
+ printer.setOutputFormat(oldFormat);
+ QString status = printer.printerSelectionOption();
+ printer.setOutputFormat(newFormat);
+ printer.setOutputFormat(oldFormat);
+ QCOMPARE(printer.printerSelectionOption(), status);
+
+ status = QString::fromLatin1("Optional option");
+ printer.setPrinterSelectionOption(status);
+ printer.setOutputFormat(newFormat);
+ QCOMPARE(printer.printerSelectionOption(), status);
+ printer.setOutputFormat(oldFormat);
+ QCOMPARE(printer.printerSelectionOption(), status);
+ }
+#endif
+ {
+ QPrinter printer;
+ printer.setOutputFormat(oldFormat);
+ int status = printer.resolution();
+ printer.setOutputFormat(newFormat);
+ printer.setOutputFormat(oldFormat);
+ QCOMPARE(printer.resolution(), status);
+
+ printer.setResolution(status-150);
+ printer.setOutputFormat(newFormat);
+ QCOMPARE(printer.resolution(), status-150);
+ printer.setOutputFormat(oldFormat);
+ QCOMPARE(printer.resolution(), status-150);
+ }
+}
+
+void tst_QPrinter::errorReporting()
+{
+ QPrinter p;
+ p.setOutputFormat(QPrinter::PdfFormat);
+ QCOMPARE(p.isValid(), true);
+ QPainter painter;
+#ifndef Q_WS_WIN
+ // not sure how to choose a never-writable file on windows. But its QFile behavior anyway, so lets rely on it failing elsewhere
+ p.setOutputFileName("/foobar/nonwritable.pdf");
+ QCOMPARE(painter.begin(&p), false); // it should check the output file is writable
+#endif
+ p.setOutputFileName("test.pdf");
+ QCOMPARE(painter.begin(&p), true); // it should check the output
+ QCOMPARE(p.isValid(), true);
+ painter.end();
+}
+
+void tst_QPrinter::testCustomPageSizes()
+{
+ QPrinter p;
+
+ QSizeF customSize(8.5, 11.0);
+ p.setPaperSize(customSize, QPrinter::Inch);
+
+ QSizeF paperSize = p.paperSize(QPrinter::Inch);
+ QCOMPARE(paperSize, customSize);
+
+ QPrinter p2(QPrinter::HighResolution);
+ p2.setPaperSize(customSize, QPrinter::Inch);
+ paperSize = p.paperSize(QPrinter::Inch);
+ QCOMPARE(paperSize, customSize);
+}
+
+void tst_QPrinter::printDialogCompleter()
+{
+#if defined(QT_NO_COMPLETER) || defined(QT_NO_FILEDIALOG)
+ QSKIP("QT_NO_COMPLETER || QT_NO_FILEDIALOG: Auto-complete turned off in QPrinterDialog.", QTest::SkipAll);
+#else
+ QPrintDialog dialog;
+ dialog.printer()->setOutputFileName("file.pdf");
+ dialog.setEnabledOptions(QAbstractPrintDialog::PrintToFile);
+ dialog.show();
+
+ QTest::qWait(100);
+
+ QTest::keyClick(&dialog, Qt::Key_Tab);
+ QTest::keyClick(&dialog, 'P');
+ // The test passes if it doesn't crash.
+#endif
+}
+
+void tst_QPrinter::testActualNumCopies()
+{
+ QPrinter p;
+ p.setNumCopies(15);
+ QCOMPARE(p.actualNumCopies(), 15);
+}
+
+static void printPage(QPainter *painter)
+{
+ painter->setPen(QPen(Qt::black, 4));
+ painter->drawRect(50, 60, 70, 80);
+}
+
+void tst_QPrinter::taskQTBUG4497_reusePrinterOnDifferentFiles()
+{
+ QPrinter printer;
+ {
+
+ printer.setOutputFileName("out1.ps");
+ QPainter painter(&printer);
+ printPage(&painter);
+
+ }
+ {
+
+ printer.setOutputFileName("out2.ps");
+ QPainter painter(&printer);
+ printPage(&painter);
+
+ }
+ QFile file1("out1.ps");
+ QVERIFY(file1.open(QIODevice::ReadOnly));
+
+ QFile file2("out2.ps");
+ QVERIFY(file2.open(QIODevice::ReadOnly));
+
+ QCOMPARE(file1.readAll(), file2.readAll());
+}
+
+QTEST_MAIN(tst_QPrinter)
+#include "tst_qprinter.moc"