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-rw-r--r--demos/qtdemo/itemcircleanimation.cpp1
-rw-r--r--src/corelib/kernel/qsharedmemory_unix.cpp2
-rw-r--r--src/gui/image/qpixmap_x11.cpp5
-rw-r--r--src/gui/kernel/qkeysequence.cpp2
-rw-r--r--src/gui/painting/qpdf.cpp6
-rw-r--r--src/gui/styles/qstylesheetstyle.cpp8
-rw-r--r--src/gui/text/qtextdocument_p.cpp4
-rw-r--r--src/opengl/qgl.cpp58
-rw-r--r--src/opengl/qgl_p.h3
-rw-r--r--src/tools/rcc/rcc.cpp40
-rw-r--r--tests/auto/qtextdocument/tst_qtextdocument.cpp11
11 files changed, 68 insertions, 72 deletions
diff --git a/demos/qtdemo/itemcircleanimation.cpp b/demos/qtdemo/itemcircleanimation.cpp
index 8c94eb7..74c3e6a 100644
--- a/demos/qtdemo/itemcircleanimation.cpp
+++ b/demos/qtdemo/itemcircleanimation.cpp
@@ -302,6 +302,7 @@ void ItemCircleAnimation::setupGuides()
int y = 20;
this->qtGuide1 = new GuideCircle(QRectF(x, y, 260, 260), -36, 342);
+ this->currGuide = 0;
new GuideLine(QPointF(x + 240, y + 268), this->qtGuide1);
new GuideLine(QPointF(x + 265, y + 246), this->qtGuide1);
new GuideLine(QPointF(x + 158, y + 134), this->qtGuide1);
diff --git a/src/corelib/kernel/qsharedmemory_unix.cpp b/src/corelib/kernel/qsharedmemory_unix.cpp
index 40b9f04..a850df0 100644
--- a/src/corelib/kernel/qsharedmemory_unix.cpp
+++ b/src/corelib/kernel/qsharedmemory_unix.cpp
@@ -49,6 +49,7 @@
#include <errno.h>
+#ifndef QT_NO_SHAREDMEMORY
#include <sys/types.h>
#include <sys/ipc.h>
#include <sys/shm.h>
@@ -56,6 +57,7 @@
#include <sys/stat.h>
#include <fcntl.h>
#include <unistd.h>
+#endif //QT_NO_SHAREDMEMORY
#include "private/qcore_unix_p.h"
diff --git a/src/gui/image/qpixmap_x11.cpp b/src/gui/image/qpixmap_x11.cpp
index 3f297df..7008fbd 100644
--- a/src/gui/image/qpixmap_x11.cpp
+++ b/src/gui/image/qpixmap_x11.cpp
@@ -416,6 +416,11 @@ void QX11PixmapData::fromImage(const QImage &img,
d = img.depth();
is_null = (w <= 0 || h <= 0);
+ if (is_null) {
+ w = h = 0;
+ return;
+ }
+
if (defaultScreen >= 0 && defaultScreen != xinfo.screen()) {
QX11InfoData* xd = xinfo.getX11Data(true);
xd->screen = defaultScreen;
diff --git a/src/gui/kernel/qkeysequence.cpp b/src/gui/kernel/qkeysequence.cpp
index 89c18fb..e3af683 100644
--- a/src/gui/kernel/qkeysequence.cpp
+++ b/src/gui/kernel/qkeysequence.cpp
@@ -1036,7 +1036,7 @@ QKeySequence QKeySequence::mnemonic(const QString &text)
#else
found = true;
} else {
- qWarning(qPrintable(QString::fromLatin1("QKeySequence::mnemonic: \"%1\" contains multiple occurences of '&'").arg(text)));
+ qWarning("QKeySequence::mnemonic: \"%s\" contains multiple occurences of '&'", qPrintable(text));
#endif
}
}
diff --git a/src/gui/painting/qpdf.cpp b/src/gui/painting/qpdf.cpp
index b640858..d45bd10 100644
--- a/src/gui/painting/qpdf.cpp
+++ b/src/gui/painting/qpdf.cpp
@@ -78,8 +78,8 @@ const char *qt_real_to_string(qreal val, char *buf) {
unsigned int ival = (unsigned int) val;
qreal frac = val - (qreal)ival;
- int ifrac = (int)(frac * 1000000);
- if (ifrac == 1000000) {
+ int ifrac = (int)(frac * 1000000000);
+ if (ifrac == 1000000000) {
++ival;
ifrac = 0;
}
@@ -90,7 +90,7 @@ const char *qt_real_to_string(qreal val, char *buf) {
++i;
ival /= 10;
}
- int fact = 100000;
+ int fact = 100000000;
if (i == 0) {
*(buf++) = '0';
} else {
diff --git a/src/gui/styles/qstylesheetstyle.cpp b/src/gui/styles/qstylesheetstyle.cpp
index 59210c3..8b40931 100644
--- a/src/gui/styles/qstylesheetstyle.cpp
+++ b/src/gui/styles/qstylesheetstyle.cpp
@@ -4637,6 +4637,7 @@ int QStyleSheetStyle::pixelMetric(PixelMetric m, const QStyleOption *opt, const
}
break;
+#ifndef QT_NO_TABWIDGET
case PM_TabBarTabHSpace:
case PM_TabBarTabVSpace:
subRule = renderRule(w, opt, PseudoElement_TabBarTab);
@@ -4660,11 +4661,14 @@ int QStyleSheetStyle::pixelMetric(PixelMetric m, const QStyleOption *opt, const
return 0;
break;
- case PM_TabBarBaseOverlap:
- if (hasStyleRule(w->parentWidget(), PseudoElement_TabWidgetPane)) {
+ case PM_TabBarBaseOverlap: {
+ const QWidget *tabWidget = qobject_cast<const QTabWidget *>(w) ? w : w->parentWidget();
+ if (hasStyleRule(tabWidget, PseudoElement_TabWidgetPane)) {
return 0;
}
break;
+ }
+#endif // QT_NO_TABWIDGET
case PM_SliderThickness: // horizontal slider's height (sizeHint)
case PM_SliderLength: // minimum length of slider
diff --git a/src/gui/text/qtextdocument_p.cpp b/src/gui/text/qtextdocument_p.cpp
index 2ad6512..18e1ffc 100644
--- a/src/gui/text/qtextdocument_p.cpp
+++ b/src/gui/text/qtextdocument_p.cpp
@@ -1114,9 +1114,11 @@ void QTextDocumentPrivate::endEditBlock()
return;
if (undoEnabled && undoState > 0) {
+ const bool wasBlocking = !undoStack[undoState - 1].block_end;
if (undoStack[undoState - 1].block_part) {
undoStack[undoState - 1].block_end = true;
- emit document()->undoCommandAdded();
+ if (wasBlocking)
+ emit document()->undoCommandAdded();
}
}
diff --git a/src/opengl/qgl.cpp b/src/opengl/qgl.cpp
index f8a2ea4..d5ca218 100644
--- a/src/opengl/qgl.cpp
+++ b/src/opengl/qgl.cpp
@@ -184,8 +184,13 @@ public:
engineType = QPaintEngine::OpenGL2;
#else
// We can't do this in the constructor for this object because it
- // needs to be called *before* the QApplication constructor
+ // needs to be called *before* the QApplication constructor.
+ // Also check for the FragmentProgram extension in conjunction with
+ // the 2.0 version flag, to cover the case where we export the display
+ // from an old GL 1.1 server to a GL 2.x client. In that case we can't
+ // use GL 2.0.
if ((QGLFormat::openGLVersionFlags() & QGLFormat::OpenGL_Version_2_0)
+ && (QGLExtensions::glExtensions & QGLExtensions::FragmentProgram)
&& qgetenv("QT_GL_USE_OPENGL1ENGINE").isEmpty())
engineType = QPaintEngine::OpenGL2;
else
@@ -2170,8 +2175,8 @@ QGLTexture* QGLContextPrivate::bindTexture(const QImage &image, GLenum target, G
int tx_h = qt_next_power_of_two(image.height());
QImage img = image;
- if (( !(QGLFormat::openGLVersionFlags() & QGLFormat::OpenGL_Version_2_0) &&
- !(QGLFormat::openGLVersionFlags() & QGLFormat::OpenGL_ES_Version_2_0) )
+ if (!(QGLExtensions::glExtensions & QGLExtensions::NPOTTextures)
+ && !(QGLFormat::openGLVersionFlags() & QGLFormat::OpenGL_ES_Version_2_0)
&& (target == GL_TEXTURE_2D && (tx_w != image.width() || tx_h != image.height())))
{
img = img.scaled(tx_w, tx_h);
@@ -2192,9 +2197,9 @@ QGLTexture* QGLContextPrivate::bindTexture(const QImage &image, GLenum target, G
bool genMipmap = false;
#endif
if (glFormat.directRendering()
- && QGLExtensions::glExtensions & QGLExtensions::GenerateMipmap
+ && (QGLExtensions::glExtensions & QGLExtensions::GenerateMipmap)
&& target == GL_TEXTURE_2D
- && options & QGLContext::MipmapBindOption)
+ && (options & QGLContext::MipmapBindOption))
{
#ifdef QGL_BIND_TEXTURE_DEBUG
printf(" - generating mipmaps (%d ms)\n", time.elapsed());
@@ -2220,7 +2225,7 @@ QGLTexture* QGLContextPrivate::bindTexture(const QImage &image, GLenum target, G
bool premul = options & QGLContext::PremultipliedAlphaBindOption;
GLenum externalFormat;
GLuint pixel_type;
- if (QGLFormat::openGLVersionFlags() & QGLFormat::OpenGL_Version_1_2) {
+ if (QGLExtensions::glExtensions & QGLExtensions::BGRATextureFormat) {
externalFormat = GL_BGRA;
pixel_type = GL_UNSIGNED_INT_8_8_8_8_REV;
} else {
@@ -4886,54 +4891,59 @@ QGLWidget::QGLWidget(QGLContext *context, QWidget *parent,
void QGLExtensions::init_extensions()
{
- QString extensions = QLatin1String(reinterpret_cast<const char *>(glGetString(GL_EXTENSIONS)));
- if (extensions.contains(QLatin1String("texture_rectangle")))
+ QList<QByteArray> extensions = QByteArray(reinterpret_cast<const char *>(glGetString(GL_EXTENSIONS))).split(' ');
+ if (extensions.contains("GL_ARB_texture_rectangle"))
glExtensions |= TextureRectangle;
- if (extensions.contains(QLatin1String("multisample")))
+ if (extensions.contains("GL_ARB_multisample"))
glExtensions |= SampleBuffers;
- if (extensions.contains(QLatin1String("generate_mipmap")))
+ if (extensions.contains("GL_SGIS_generate_mipmap"))
glExtensions |= GenerateMipmap;
- if (extensions.contains(QLatin1String("texture_compression_s3tc")))
+ if (extensions.contains("GL_EXT_texture_compression_s3tc"))
glExtensions |= TextureCompression;
- if (extensions.contains(QLatin1String("ARB_fragment_program")))
+ if (extensions.contains("GL_ARB_fragment_program"))
glExtensions |= FragmentProgram;
- if (extensions.contains(QLatin1String("mirrored_repeat")))
+ if (extensions.contains("GL_ARB_texture_mirrored_repeat"))
glExtensions |= MirroredRepeat;
- if (extensions.contains(QLatin1String("EXT_framebuffer_object")))
+ if (extensions.contains("GL_EXT_framebuffer_object"))
glExtensions |= FramebufferObject;
- if (extensions.contains(QLatin1String("EXT_stencil_two_side")))
+ if (extensions.contains("GL_EXT_stencil_two_side"))
glExtensions |= StencilTwoSide;
- if (extensions.contains(QLatin1String("EXT_stencil_wrap")))
+ if (extensions.contains("GL_EXT_stencil_wrap"))
glExtensions |= StencilWrap;
- if (extensions.contains(QLatin1String("EXT_packed_depth_stencil")))
+ if (extensions.contains("GL_EXT_packed_depth_stencil"))
glExtensions |= PackedDepthStencil;
- if (extensions.contains(QLatin1String("GL_NV_float_buffer")))
+ if (extensions.contains("GL_NV_float_buffer"))
glExtensions |= NVFloatBuffer;
- if (extensions.contains(QLatin1String("ARB_pixel_buffer_object")))
+ if (extensions.contains("GL_ARB_pixel_buffer_object"))
glExtensions |= PixelBufferObject;
#if defined(QT_OPENGL_ES_2)
glExtensions |= FramebufferObject;
glExtensions |= GenerateMipmap;
#endif
#if defined(QT_OPENGL_ES_1) || defined(QT_OPENGL_ES_1_CL)
- if (extensions.contains(QLatin1String("OES_framebuffer_object")))
+ if (extensions.contains("GL_OES_framebuffer_object"))
glExtensions |= FramebufferObject;
#endif
#if defined(QT_OPENGL_ES)
- if (extensions.contains(QLatin1String("OES_packed_depth_stencil")))
+ if (extensions.contains("GL_OES_packed_depth_stencil"))
glExtensions |= PackedDepthStencil;
#endif
- if (extensions.contains(QLatin1String("ARB_framebuffer_object"))) {
+ if (extensions.contains("GL_ARB_framebuffer_object")) {
// ARB_framebuffer_object also includes EXT_framebuffer_blit.
glExtensions |= FramebufferObject;
glExtensions |= FramebufferBlit;
}
- if (extensions.contains(QLatin1String("EXT_framebuffer_blit")))
+
+ if (extensions.contains("GL_EXT_framebuffer_blit"))
glExtensions |= FramebufferBlit;
- if (extensions.contains(QLatin1String("GL_ARB_texture_non_power_of_two")))
+ if (extensions.contains("GL_ARB_texture_non_power_of_two"))
glExtensions |= NPOTTextures;
+ if (extensions.contains("GL_EXT_bgra"))
+ glExtensions |= BGRATextureFormat;
+
+
QGLContext cx(QGLFormat::defaultFormat());
if (glExtensions & TextureCompression) {
qt_glCompressedTexImage2DARB = (pfn_glCompressedTexImage2DARB) cx.getProcAddress(QLatin1String("glCompressedTexImage2DARB"));
diff --git a/src/opengl/qgl_p.h b/src/opengl/qgl_p.h
index 45b2942..8e472e5 100644
--- a/src/opengl/qgl_p.h
+++ b/src/opengl/qgl_p.h
@@ -375,7 +375,8 @@ public:
NVFloatBuffer = 0x00000400,
PixelBufferObject = 0x00000800,
FramebufferBlit = 0x00001000,
- NPOTTextures = 0x00002000
+ NPOTTextures = 0x00002000,
+ BGRATextureFormat = 0x00004000
};
Q_DECLARE_FLAGS(Extensions, Extension)
diff --git a/src/tools/rcc/rcc.cpp b/src/tools/rcc/rcc.cpp
index 51f850a..6b3227a 100644
--- a/src/tools/rcc/rcc.cpp
+++ b/src/tools/rcc/rcc.cpp
@@ -709,46 +709,6 @@ bool RCCResourceLibrary::writeHeader()
{
if (m_format == C_Code) {
writeString("/****************************************************************************\n");
- writeString("**\n");
- writeString("** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).\n");
- writeString("** All rights reserved.\n");
- writeString("** Contact: Nokia Corporation (qt-info@nokia.com)\n");
- writeString("**\n");
- writeString("** This file is part of the tools applications of the Qt Toolkit.\n");
- writeString("**\n");
- writeString("** $QT_BEGIN_LICENSE:LGPL$\n");
- writeString("** No Commercial Usage\n");
- writeString("** This file contains pre-release code and may not be distributed.\n");
- writeString("** You may use this file in accordance with the terms and conditions\n");
- writeString("** contained in the Technology Preview License Agreement accompanying\n");
- writeString("** this package.\n");
- writeString("**\n");
- writeString("** GNU Lesser General Public License Usage\n");
- writeString("** Alternatively, this file may be used under the terms of the GNU Lesser\n");
- writeString("** General Public License version 2.1 as published by the Free Software\n");
- writeString("** Foundation and appearing in the file LICENSE.LGPL included in the\n");
- writeString("** packaging of this file. Please review the following information to\n");
- writeString("** ensure the GNU Lesser General Public License version 2.1 requirements\n");
- writeString("** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\n");
- writeString("**\n");
- writeString("** In addition, as a special exception, Nokia gives you certain additional\n");
- writeString("** rights. These rights are described in the Nokia Qt LGPL Exception\n");
- writeString("** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.\n");
- writeString("**\n");
- writeString("** If you have questions regarding the use of this file, please contact\n");
- writeString("** Nokia at qt-info@nokia.com.\n");
- writeString("**\n");
- writeString("**\n");
- writeString("**\n");
- writeString("**\n");
- writeString("**\n");
- writeString("**\n");
- writeString("**\n");
- writeString("**\n");
- writeString("** $QT_END_LICENSE$\n");
- writeString("**\n");
- writeString("****************************************************************************/\n");
- writeString("/****************************************************************************\n");
writeString("** Resource object code\n");
writeString("**\n");
writeString("** Created: ");
diff --git a/tests/auto/qtextdocument/tst_qtextdocument.cpp b/tests/auto/qtextdocument/tst_qtextdocument.cpp
index 1d54409..11e32b0 100644
--- a/tests/auto/qtextdocument/tst_qtextdocument.cpp
+++ b/tests/auto/qtextdocument/tst_qtextdocument.cpp
@@ -2615,6 +2615,17 @@ void tst_QTextDocument::testUndoCommandAdded()
cf.setFontItalic(true);
cursor.mergeCharFormat(cf);
QCOMPARE(spy.count(), 1);
+
+ spy.clear();
+ doc->undo();
+ QCOMPARE(spy.count(), 0);
+ doc->undo();
+ QCOMPARE(spy.count(), 0);
+ spy.clear();
+ doc->redo();
+ QCOMPARE(spy.count(), 0);
+ doc->redo();
+ QCOMPARE(spy.count(), 0);
}
void tst_QTextDocument::testUndoBlocks()
generated by cgit v0.12 at 2024-11-28 03:37:03 (GMT)