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-rw-r--r--tests/auto/qgraphicsview/tst_qgraphicsview.cpp20
-rw-r--r--tests/benchmarks/containers-sequential/main.cpp17
-rw-r--r--tests/benchmarks/qbytearray/main.cpp5
-rw-r--r--tests/benchmarks/qfile/main.cpp58
-rw-r--r--tests/benchmarks/qgraphicsview/qgraphicsview.pro8
-rw-r--r--tests/benchmarks/qgraphicsview/tst_qgraphicsview.cpp238
-rw-r--r--tests/benchmarks/qstringlist/qstringlist.pro2
7 files changed, 200 insertions, 148 deletions
diff --git a/tests/auto/qgraphicsview/tst_qgraphicsview.cpp b/tests/auto/qgraphicsview/tst_qgraphicsview.cpp
index 797e1fb..69df39b 100644
--- a/tests/auto/qgraphicsview/tst_qgraphicsview.cpp
+++ b/tests/auto/qgraphicsview/tst_qgraphicsview.cpp
@@ -3601,7 +3601,7 @@ void tst_QGraphicsView::inputMethodSensitivity()
item->setFlag(QGraphicsItem::ItemIsFocusable);
scene.addItem(item);
scene.setFocusItem(item);
- QCOMPARE(scene.focusItem(), item);
+ QCOMPARE(scene.focusItem(), static_cast<QGraphicsItem *>(item));
QCOMPARE(view.testAttribute(Qt::WA_InputMethodEnabled), true);
item->setFlag(QGraphicsItem::ItemAcceptsInputMethod, false);
@@ -3616,35 +3616,35 @@ void tst_QGraphicsView::inputMethodSensitivity()
scene.addItem(item2);
scene.setFocusItem(item2);
QCOMPARE(view.testAttribute(Qt::WA_InputMethodEnabled), false);
- QCOMPARE(scene.focusItem(), item2);
+ QCOMPARE(scene.focusItem(), static_cast<QGraphicsItem *>(item2));
scene.setFocusItem(item);
QCOMPARE(view.testAttribute(Qt::WA_InputMethodEnabled), true);
- QCOMPARE(scene.focusItem(), item);
+ QCOMPARE(scene.focusItem(), static_cast<QGraphicsItem *>(item));
view.setScene(0);
QCOMPARE(view.testAttribute(Qt::WA_InputMethodEnabled), false);
- QCOMPARE(scene.focusItem(), item);
+ QCOMPARE(scene.focusItem(), static_cast<QGraphicsItem *>(item));
view.setScene(&scene);
QCOMPARE(view.testAttribute(Qt::WA_InputMethodEnabled), true);
- QCOMPARE(scene.focusItem(), item);
+ QCOMPARE(scene.focusItem(), static_cast<QGraphicsItem *>(item));
scene.setFocusItem(item2);
QCOMPARE(view.testAttribute(Qt::WA_InputMethodEnabled), false);
- QCOMPARE(scene.focusItem(), item2);
+ QCOMPARE(scene.focusItem(), static_cast<QGraphicsItem *>(item2));
view.setScene(0);
QCOMPARE(view.testAttribute(Qt::WA_InputMethodEnabled), false);
- QCOMPARE(scene.focusItem(), item2);
+ QCOMPARE(scene.focusItem(), static_cast<QGraphicsItem *>(item2));
scene.setFocusItem(item);
QCOMPARE(view.testAttribute(Qt::WA_InputMethodEnabled), false);
- QCOMPARE(scene.focusItem(), item);
+ QCOMPARE(scene.focusItem(), static_cast<QGraphicsItem *>(item));
view.setScene(&scene);
QCOMPARE(view.testAttribute(Qt::WA_InputMethodEnabled), true);
- QCOMPARE(scene.focusItem(), item);
+ QCOMPARE(scene.focusItem(), static_cast<QGraphicsItem *>(item));
}
class InputContextTester : public QInputContext
@@ -3878,7 +3878,7 @@ void tst_QGraphicsView::QTBUG_5859_exposedRect()
{ lastBackgroundExposedRect = rect; }
QRectF lastBackgroundExposedRect;
};
-
+
class CustomRectItem : public QGraphicsRectItem
{
public:
diff --git a/tests/benchmarks/containers-sequential/main.cpp b/tests/benchmarks/containers-sequential/main.cpp
index 76643ca..885db3e 100644
--- a/tests/benchmarks/containers-sequential/main.cpp
+++ b/tests/benchmarks/containers-sequential/main.cpp
@@ -59,7 +59,7 @@ public:
};
template <typename T>
-static T * f(T *ts) // dummy function to prevent code from being optimized away by the compiler
+T * f(T *ts) // dummy function to prevent code from being optimized away by the compiler
{
return ts;
}
@@ -81,7 +81,7 @@ class UseCases_QVector : public UseCases<T>
void lookup(int size)
{
QVector<T> v;
-
+
T t;
for (int i = 0; i < size; ++i)
v.append(t);
@@ -113,7 +113,7 @@ class UseCases_stdvector : public UseCases<T>
void lookup(int size)
{
std::vector<T> v;
-
+
T t;
for (int i = 0; i < size; ++i)
v.push_back(t);
@@ -132,6 +132,13 @@ struct Large { // A "large" item type
int x[1000];
};
+// Symbian devices typically have limited memory
+#ifdef Q_OS_SYMBIAN
+# define LARGE_MAX_SIZE 2000
+#else
+# define LARGE_MAX_SIZE 20000
+#endif
+
class tst_vector_vs_std : public QObject
{
Q_OBJECT
@@ -190,7 +197,7 @@ void tst_vector_vs_std::insert_Large_data()
QTest::addColumn<bool>("useStd");
QTest::addColumn<int>("size");
- for (int size = 10; size < 20000; size += 100) {
+ for (int size = 10; size < LARGE_MAX_SIZE; size += 100) {
const QByteArray sizeString = QByteArray::number(size);
QTest::newRow(("std::vector-Large--" + sizeString).constData()) << true << size;
QTest::newRow(("QVector-Large--" + sizeString).constData()) << false << size;
@@ -236,7 +243,7 @@ void tst_vector_vs_std::lookup_Large_data()
QTest::addColumn<bool>("useStd");
QTest::addColumn<int>("size");
- for (int size = 10; size < 20000; size += 100) {
+ for (int size = 10; size < LARGE_MAX_SIZE; size += 100) {
const QByteArray sizeString = QByteArray::number(size);
QTest::newRow(("std::vector-Large--" + sizeString).constData()) << true << size;
QTest::newRow(("QVector-Large--" + sizeString).constData()) << false << size;
diff --git a/tests/benchmarks/qbytearray/main.cpp b/tests/benchmarks/qbytearray/main.cpp
index 6a481f1..78c5b16 100644
--- a/tests/benchmarks/qbytearray/main.cpp
+++ b/tests/benchmarks/qbytearray/main.cpp
@@ -73,6 +73,11 @@ void tst_qbytearray::append()
{
QFETCH(int, size);
+#ifdef Q_OS_SYMBIAN
+ if (size > 1000000)
+ QSKIP("Skipped due to limited memory in many Symbian devices.", SkipSingle);
+#endif
+
QByteArray ba;
QBENCHMARK {
QByteArray ba2(size, 'x');
diff --git a/tests/benchmarks/qfile/main.cpp b/tests/benchmarks/qfile/main.cpp
index d3f6ab5..4217077 100644
--- a/tests/benchmarks/qfile/main.cpp
+++ b/tests/benchmarks/qfile/main.cpp
@@ -128,12 +128,18 @@ private:
QString tmpDirName;
};
+Q_DECLARE_METATYPE(tst_qfile::BenchmarkType)
+Q_DECLARE_METATYPE(QIODevice::OpenMode)
+Q_DECLARE_METATYPE(QIODevice::OpenModeFlag)
+
void tst_qfile::createFile()
{
+ removeFile(); // Cleanup in case previous test case aborted before cleaning up
+
QTemporaryFile tmpFile;
tmpFile.setAutoRemove(false);
if (!tmpFile.open())
- ::_exit(1);
+ ::exit(1);
filename = tmpFile.fileName();
tmpFile.close();
}
@@ -217,7 +223,6 @@ void tst_qfile::readBigFile_data(BenchmarkType type, QIODevice::OpenModeFlag t,
for (int i=0; i<bs_entries; ++i)
QTest::newRow((QString("BS: %1, Flags: %2" )).arg(bs[i]).arg(flagstring).toLatin1().constData()) << type << bs[i] << t << b;
-
}
void tst_qfile::readBigFile()
@@ -227,8 +232,12 @@ void tst_qfile::readBigFile()
QFETCH(QFile::OpenModeFlag, textMode);
QFETCH(QFile::OpenModeFlag, bufferedMode);
- char buffer[BUFSIZE]; // we can't allocate buffers nice and dynamically in c++
- removeFile();
+#ifndef Q_OS_WIN
+ if (testType == Win32Benchmark)
+ QSKIP("This is Windows only benchmark.", SkipSingle);
+#endif
+
+ char *buffer = new char[BUFSIZE];
createFile();
fillFile();
@@ -297,6 +306,9 @@ void tst_qfile::readBigFile()
}
break;
}
+
+ removeFile();
+ delete[] buffer;
}
void tst_qfile::seek_data()
@@ -374,6 +386,8 @@ void tst_qfile::seek()
}
break;
}
+
+ removeFile();
}
void tst_qfile::open_data()
@@ -392,7 +406,6 @@ void tst_qfile::open()
{
QFETCH(tst_qfile::BenchmarkType, testType);
- removeFile();
createFile();
switch (testType) {
@@ -435,6 +448,7 @@ void tst_qfile::open()
file.open(cfile, QIODevice::ReadOnly);
file.close();
}
+ ::fclose(cfile);
}
break;
case(Win32Benchmark): {
@@ -456,6 +470,7 @@ void tst_qfile::open()
break;
}
+ removeFile();
}
@@ -515,15 +530,20 @@ void tst_qfile::readSmallFiles_data(BenchmarkType type, QIODevice::OpenModeFlag
void tst_qfile::createSmallFiles()
{
QDir dir = QDir::temp();
- Q_ASSERT(dir.mkdir("tst"));
+ dir.mkdir("tst");
dir.cd("tst");
tmpDirName = dir.absolutePath();
+#ifdef Q_OS_SYMBIAN
+ for (int i = 0; i < 100; ++i)
+#else
for (int i = 0; i < 1000; ++i)
+#endif
{
QFile f(tmpDirName+"/"+QString::number(i));
f.open(QIODevice::WriteOnly);
- f.seek(512);
+ f.seek(511);
+ f.putChar('\n');
f.close();
}
}
@@ -544,17 +564,22 @@ void tst_qfile::readSmallFiles()
QFETCH(QFile::OpenModeFlag, textMode);
QFETCH(QFile::OpenModeFlag, bufferedMode);
- removeSmallFiles();
+#ifndef Q_OS_WIN
+ if (testType == Win32Benchmark)
+ QSKIP("This is Windows only benchmark.", SkipSingle);
+#endif
+
createSmallFiles();
+
QDir dir(tmpDirName);
- const QStringList files = dir.entryList(QDir::NoDotAndDotDot|QDir::NoSymLinks);
- char buffer[BUFSIZE]; // we can't allocate buffers nice and dynamically in c++
+ const QStringList files = dir.entryList(QDir::NoDotAndDotDot|QDir::NoSymLinks|QDir::Files);
+ char *buffer = new char[BUFSIZE];
switch (testType) {
case(QFileBenchmark): {
QList<QFile*> fileList;
Q_FOREACH(QString file, files) {
- QFile *f = new QFile(file);
+ QFile *f = new QFile(tmpDirName+ "/" + file);
f->open(QIODevice::ReadOnly|textMode|bufferedMode);
fileList.append(f);
}
@@ -576,7 +601,7 @@ void tst_qfile::readSmallFiles()
case(QFSFileEngineBenchmark): {
QList<QFSFileEngine*> fileList;
Q_FOREACH(QString file, files) {
- QFSFileEngine *fse = new QFSFileEngine(file);
+ QFSFileEngine *fse = new QFSFileEngine(tmpDirName+ "/" + file);
fse->open(QIODevice::ReadOnly|textMode|bufferedMode);
fileList.append(fse);
}
@@ -596,7 +621,7 @@ void tst_qfile::readSmallFiles()
case(PosixBenchmark): {
QList<FILE*> fileList;
Q_FOREACH(QString file, files) {
- fileList.append(::fopen(QFile::encodeName(file).constData(), "rb"));
+ fileList.append(::fopen(QFile::encodeName(tmpDirName+ "/" + file).constData(), "rb"));
}
QBENCHMARK {
@@ -640,11 +665,10 @@ void tst_qfile::readSmallFiles()
}
break;
}
-}
-Q_DECLARE_METATYPE(tst_qfile::BenchmarkType)
-Q_DECLARE_METATYPE(QIODevice::OpenMode)
-Q_DECLARE_METATYPE(QIODevice::OpenModeFlag)
+ removeSmallFiles();
+ delete[] buffer;
+}
QTEST_MAIN(tst_qfile)
diff --git a/tests/benchmarks/qgraphicsview/qgraphicsview.pro b/tests/benchmarks/qgraphicsview/qgraphicsview.pro
index d9db8c9..927d731 100644
--- a/tests/benchmarks/qgraphicsview/qgraphicsview.pro
+++ b/tests/benchmarks/qgraphicsview/qgraphicsview.pro
@@ -6,3 +6,11 @@ SOURCES += tst_qgraphicsview.cpp
RESOURCES += qgraphicsview.qrc
include(chiptester/chiptester.pri)
+
+symbian {
+ qt_not_deployed {
+ plugins.sources = qjpeg.dll
+ plugins.path = imageformats
+ DEPLOYMENT += plugins
+ }
+}
diff --git a/tests/benchmarks/qgraphicsview/tst_qgraphicsview.cpp b/tests/benchmarks/qgraphicsview/tst_qgraphicsview.cpp
index aadd56c..cf65e5d 100644
--- a/tests/benchmarks/qgraphicsview/tst_qgraphicsview.cpp
+++ b/tests/benchmarks/qgraphicsview/tst_qgraphicsview.cpp
@@ -62,25 +62,25 @@ class QEventWaiter : public QEventLoop
{
public:
QEventWaiter(QObject *receiver, QEvent::Type type)
- : waiting(false), t(type)
+ : waiting(false), t(type)
{
- receiver->installEventFilter(this);
+ receiver->installEventFilter(this);
}
void wait()
{
- waiting = true;
- exec();
+ waiting = true;
+ exec();
}
bool eventFilter(QObject *receiver, QEvent *event)
{
- Q_UNUSED(receiver);
- if (waiting && event->type() == t) {
- waiting = false;
- exit();
- }
- return false;
+ Q_UNUSED(receiver);
+ if (waiting && event->type() == t) {
+ waiting = false;
+ exit();
+ }
+ return false;
}
private:
@@ -166,20 +166,26 @@ void tst_QGraphicsView::paintSingleItem()
QImage image(100, 100, QImage::Format_ARGB32_Premultiplied);
QPainter painter(&image);
QBENCHMARK {
- view.viewport()->render(&painter);
+ view.viewport()->render(&painter);
}
}
+#ifdef Q_OS_SYMBIAN
+# define DEEP_STACKING_COUNT 200
+#else
+# define DEEP_STACKING_COUNT 1000
+#endif
+
void tst_QGraphicsView::paintDeepStackingItems()
{
QGraphicsScene scene(0, 0, 100, 100);
QGraphicsRectItem *item = scene.addRect(0, 0, 10, 10);
QGraphicsRectItem *lastRect = item;
- for (int i = 0; i < 1000; ++i) {
- QGraphicsRectItem *rect = scene.addRect(0, 0, 10, 10);
- rect->setPos(1, 1);
- rect->setParentItem(lastRect);
- lastRect = rect;
+ for (int i = 0; i < DEEP_STACKING_COUNT; ++i) {
+ QGraphicsRectItem *rect = scene.addRect(0, 0, 10, 10);
+ rect->setPos(1, 1);
+ rect->setParentItem(lastRect);
+ lastRect = rect;
}
QGraphicsView view(&scene);
@@ -192,7 +198,7 @@ void tst_QGraphicsView::paintDeepStackingItems()
QImage image(100, 100, QImage::Format_ARGB32_Premultiplied);
QPainter painter(&image);
QBENCHMARK {
- view.viewport()->render(&painter);
+ view.viewport()->render(&painter);
}
}
@@ -202,11 +208,11 @@ void tst_QGraphicsView::paintDeepStackingItems_clipped()
QGraphicsRectItem *item = scene.addRect(0, 0, 10, 10);
item->setFlag(QGraphicsItem::ItemClipsChildrenToShape);
QGraphicsRectItem *lastRect = item;
- for (int i = 0; i < 1000; ++i) {
- QGraphicsRectItem *rect = scene.addRect(0, 0, 10, 10);
- rect->setPos(1, 1);
- rect->setParentItem(lastRect);
- lastRect = rect;
+ for (int i = 0; i < DEEP_STACKING_COUNT; ++i) {
+ QGraphicsRectItem *rect = scene.addRect(0, 0, 10, 10);
+ rect->setPos(1, 1);
+ rect->setParentItem(lastRect);
+ lastRect = rect;
}
QGraphicsView view(&scene);
@@ -219,7 +225,7 @@ void tst_QGraphicsView::paintDeepStackingItems_clipped()
QImage image(100, 100, QImage::Format_ARGB32_Premultiplied);
QPainter painter(&image);
QBENCHMARK {
- view.viewport()->render(&painter);
+ view.viewport()->render(&painter);
}
}
@@ -239,8 +245,8 @@ void tst_QGraphicsView::moveSingleItem()
int n = 1;
QBENCHMARK {
item->setPos(25 * n, 25 * n);
- waiter.wait();
- n = n ? 0 : 1;
+ waiter.wait();
+ n = n ? 0 : 1;
}
}
@@ -382,18 +388,18 @@ void tst_QGraphicsView::chipTester()
tester.setOpenGL(opengl);
tester.setOperation(ChipTester::Operation(operation));
QBENCHMARK {
- tester.runBenchmark();
+ tester.runBenchmark();
}
}
static void addChildHelper(QGraphicsItem *parent, int n, bool rotate)
{
if (!n)
- return;
+ return;
QGraphicsRectItem *item = new QGraphicsRectItem(QRectF(0, 0, 50, 50), parent);
item->setPos(10, 10);
if (rotate)
- item->rotate(10);
+ item->rotate(10);
addChildHelper(item, n - 1, rotate);
}
@@ -421,12 +427,12 @@ void tst_QGraphicsView::deepNesting()
QGraphicsScene scene;
for (int y = 0; y < 15; ++y) {
- for (int x = 0; x < 15; ++x) {
- QGraphicsItem *item1 = scene.addRect(QRectF(0, 0, 50, 50));
- if (rotate) item1->rotate(10);
- item1->setPos(x * 25, y * 25);
- addChildHelper(item1, 30, rotate);
- }
+ for (int x = 0; x < 15; ++x) {
+ QGraphicsItem *item1 = scene.addRect(QRectF(0, 0, 50, 50));
+ if (rotate) item1->rotate(10);
+ item1->setPos(x * 25, y * 25);
+ addChildHelper(item1, 30, rotate);
+ }
}
scene.setItemIndexMethod(bsp ? QGraphicsScene::BspTreeIndex : QGraphicsScene::NoIndex);
scene.setSortCacheEnabled(sortCache);
@@ -441,11 +447,11 @@ void tst_QGraphicsView::deepNesting()
QBENCHMARK {
#ifdef CALLGRIND_DEBUG
- CALLGRIND_START_INSTRUMENTATION
+ CALLGRIND_START_INSTRUMENTATION
#endif
- view.viewport()->repaint();
+ view.viewport()->repaint();
#ifdef CALLGRIND_DEBUG
- CALLGRIND_STOP_INSTRUMENTATION
+ CALLGRIND_STOP_INSTRUMENTATION
#endif
}
}
@@ -456,36 +462,36 @@ public:
AnimatedPixmapItem(int x, int y, bool rot, bool scal, QGraphicsItem *parent = 0)
: QGraphicsPixmapItem(parent), rotateFactor(0), scaleFactor(0)
{
- rotate = rot;
- scale = scal;
- xspeed = x;
- yspeed = y;
+ rotate = rot;
+ scale = scal;
+ xspeed = x;
+ yspeed = y;
}
protected:
void advance(int i)
- {
- if (!i)
- return;
- int x = int(pos().x()) + pixmap().width();
- x += xspeed;
- x = (x % (300 + pixmap().width() * 2)) - pixmap().width();
- int y = int(pos().y()) + pixmap().width();
- y += yspeed;
- y = (y % (300 + pixmap().width() * 2)) - pixmap().width();
- setPos(x, y);
-
- int rot = rotateFactor;
- int sca = scaleFactor;
+ {
+ if (!i)
+ return;
+ int x = int(pos().x()) + pixmap().width();
+ x += xspeed;
+ x = (x % (300 + pixmap().width() * 2)) - pixmap().width();
+ int y = int(pos().y()) + pixmap().width();
+ y += yspeed;
+ y = (y % (300 + pixmap().width() * 2)) - pixmap().width();
+ setPos(x, y);
+
+ int rot = rotateFactor;
+ int sca = scaleFactor;
if (rotate)
- rotateFactor = 1 + (rot + xspeed) % 360;
+ rotateFactor = 1 + (rot + xspeed) % 360;
if (scale)
- scaleFactor = 1 + (sca + yspeed) % 50;
+ scaleFactor = 1 + (sca + yspeed) % 50;
- if (rotate || scale) {
- qreal s = 0.5 + scaleFactor / 50.0;
- setTransform(QTransform().rotate(rotateFactor).scale(s, s));
- }
+ if (rotate || scale) {
+ qreal s = 0.5 + scaleFactor / 50.0;
+ setTransform(QTransform().rotate(rotateFactor).scale(s, s));
+ }
}
private:
@@ -543,38 +549,38 @@ void tst_QGraphicsView::imageRiver()
view.show();
QPixmap pix(":/images/designer.png");
- QVERIFY(!pix.isNull());
+ QVERIFY(!pix.isNull());
QList<QGraphicsItem *> items;
QFile file(":/random.data");
QVERIFY(file.open(QIODevice::ReadOnly));
QDataStream str(&file);
for (int i = 0; i < 100; ++i) {
- AnimatedPixmapItem *item;
- if (direction == 0) item = new AnimatedPixmapItem((i % 4) + 1, 0, rotation, scale);
- if (direction == 1) item = new AnimatedPixmapItem(0, (i % 4) + 1, rotation, scale);
- if (direction == 2) item = new AnimatedPixmapItem((i % 4) + 1, (i % 4) + 1, rotation, scale);
- item->setPixmap(pix);
+ AnimatedPixmapItem *item;
+ if (direction == 0) item = new AnimatedPixmapItem((i % 4) + 1, 0, rotation, scale);
+ if (direction == 1) item = new AnimatedPixmapItem(0, (i % 4) + 1, rotation, scale);
+ if (direction == 2) item = new AnimatedPixmapItem((i % 4) + 1, (i % 4) + 1, rotation, scale);
+ item->setPixmap(pix);
int rnd1, rnd2;
str >> rnd1 >> rnd2;
- item->setPos(-pix.width() + rnd1 % (view.width() + pix.width()),
- -pix.height() + rnd2 % (view.height() + pix.height()));
- scene.addItem(item);
+ item->setPos(-pix.width() + rnd1 % (view.width() + pix.width()),
+ -pix.height() + rnd2 % (view.height() + pix.height()));
+ scene.addItem(item);
}
view.count = 0;
QBENCHMARK {
#ifdef CALLGRIND_DEBUG
- CALLGRIND_START_INSTRUMENTATION
+ CALLGRIND_START_INSTRUMENTATION
#endif
- for (int i = 0; i < 100; ++i) {
- scene.advance();
- while (view.count < (i+1))
- qApp->processEvents();
- }
+ for (int i = 0; i < 100; ++i) {
+ scene.advance();
+ while (view.count < (i+1))
+ qApp->processEvents();
+ }
#ifdef CALLGRIND_DEBUG
- CALLGRIND_STOP_INSTRUMENTATION
+ CALLGRIND_STOP_INSTRUMENTATION
#endif
}
}
@@ -585,38 +591,38 @@ public:
AnimatedTextItem(int x, int y, bool rot, bool scal, QGraphicsItem *parent = 0)
: QGraphicsSimpleTextItem(parent), rotateFactor(0), scaleFactor(25)
{
- setText("River of text");
- rotate = rot;
- scale = scal;
- xspeed = x;
- yspeed = y;
+ setText("River of text");
+ rotate = rot;
+ scale = scal;
+ xspeed = x;
+ yspeed = y;
}
protected:
void advance(int i)
- {
- if (!i)
- return;
- QRect r = boundingRect().toRect();
- int x = int(pos().x()) + r.width();
- x += xspeed;
- x = (x % (300 + r.width() * 2)) - r.width();
- int y = int(pos().y()) + r.width();
- y += yspeed;
- y = (y % (300 + r.width() * 2)) - r.width();
- setPos(x, y);
-
- int rot = rotateFactor;
- int sca = scaleFactor;
+ {
+ if (!i)
+ return;
+ QRect r = boundingRect().toRect();
+ int x = int(pos().x()) + r.width();
+ x += xspeed;
+ x = (x % (300 + r.width() * 2)) - r.width();
+ int y = int(pos().y()) + r.width();
+ y += yspeed;
+ y = (y % (300 + r.width() * 2)) - r.width();
+ setPos(x, y);
+
+ int rot = rotateFactor;
+ int sca = scaleFactor;
if (rotate)
- rotateFactor = 1 + (rot + xspeed) % 360;
+ rotateFactor = 1 + (rot + xspeed) % 360;
if (scale)
- scaleFactor = 1 + (sca + yspeed) % 50;
+ scaleFactor = 1 + (sca + yspeed) % 50;
- if (rotate || scale) {
- qreal s = 0.5 + scaleFactor / 50.0;
- setTransform(QTransform().rotate(rotateFactor).scale(s, s));
- }
+ if (rotate || scale) {
+ qreal s = 0.5 + scaleFactor / 50.0;
+ setTransform(QTransform().rotate(rotateFactor).scale(s, s));
+ }
}
private:
@@ -657,37 +663,37 @@ void tst_QGraphicsView::textRiver()
view.show();
QPixmap pix(":/images/designer.png");
- QVERIFY(!pix.isNull());
+ QVERIFY(!pix.isNull());
QList<QGraphicsItem *> items;
QFile file(":/random.data");
QVERIFY(file.open(QIODevice::ReadOnly));
QDataStream str(&file);
for (int i = 0; i < 100; ++i) {
- AnimatedTextItem *item;
- if (direction == 0) item = new AnimatedTextItem((i % 4) + 1, 0, rotation, scale);
- if (direction == 1) item = new AnimatedTextItem(0, (i % 4) + 1, rotation, scale);
- if (direction == 2) item = new AnimatedTextItem((i % 4) + 1, (i % 4) + 1, rotation, scale);
+ AnimatedTextItem *item;
+ if (direction == 0) item = new AnimatedTextItem((i % 4) + 1, 0, rotation, scale);
+ if (direction == 1) item = new AnimatedTextItem(0, (i % 4) + 1, rotation, scale);
+ if (direction == 2) item = new AnimatedTextItem((i % 4) + 1, (i % 4) + 1, rotation, scale);
int rnd1, rnd2;
str >> rnd1 >> rnd2;
- item->setPos(-pix.width() + rnd1 % (view.width() + pix.width()),
- -pix.height() + rnd2 % (view.height() + pix.height()));
- scene.addItem(item);
+ item->setPos(-pix.width() + rnd1 % (view.width() + pix.width()),
+ -pix.height() + rnd2 % (view.height() + pix.height()));
+ scene.addItem(item);
}
view.count = 0;
QBENCHMARK {
#ifdef CALLGRIND_DEBUG
- CALLGRIND_START_INSTRUMENTATION
+ CALLGRIND_START_INSTRUMENTATION
#endif
- for (int i = 0; i < 100; ++i) {
- scene.advance();
- while (view.count < (i+1))
- qApp->processEvents();
- }
+ for (int i = 0; i < 100; ++i) {
+ scene.advance();
+ while (view.count < (i+1))
+ qApp->processEvents();
+ }
#ifdef CALLGRIND_DEBUG
- CALLGRIND_STOP_INSTRUMENTATION
+ CALLGRIND_STOP_INSTRUMENTATION
#endif
}
}
diff --git a/tests/benchmarks/qstringlist/qstringlist.pro b/tests/benchmarks/qstringlist/qstringlist.pro
index f9ebd59..11cceb0 100644
--- a/tests/benchmarks/qstringlist/qstringlist.pro
+++ b/tests/benchmarks/qstringlist/qstringlist.pro
@@ -2,3 +2,5 @@ load(qttest_p4)
TARGET = tst_qstringlist
QT -= gui
SOURCES += main.cpp
+
+symbian: LIBS += -llibpthread
generated by cgit v0.12 at 2024-12-26 07:43:24 (GMT)