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Merge remote-tracking branch 'origin/5.7' into dev

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Conflicts:
	mkspecs/common/mac.conf
	mkspecs/features/configure_base.prf
	mkspecs/features/configure.prf
	mkspecs/macx-clang-32/qmake.conf
	mkspecs/macx-clang/qmake.conf
	mkspecs/macx-ios-clang/qmake.conf
	src/network/ssl/qsslsocket_openssl_symbols_p.h

Change-Id: I768b592e8e589662b1fdb9b8cbd633fef26845b6
This commit is contained in:
Liang Qi 2016-06-23 13:23:57 +02:00
commit dd90af1221
36 changed files with 223 additions and 69 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
mkspecs/common/mac.conf
View File

@ -7,7 +7,7 @@
QMAKE_PLATFORM += mac darwin
MAKEFILE_GENERATOR = UNIX
CONFIG += app_bundle incremental global_init_link_order lib_version_first plugin_no_soname sdk
CONFIG += app_bundle incremental global_init_link_order lib_version_first sdk
QMAKE_INCREMENTAL_STYLE = sublib
include(unix.conf)

23
mkspecs/common/qcc-base-qnx-aarch64le.conf Normal file
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@ -0,0 +1,23 @@
#
# qmake configuration for qnx-qcc aarch64le targets
#
MAKEFILE_GENERATOR = UNIX
include(g++-unix.conf)
include(unix.conf)
QMAKE_CC = qcc -Vgcc_ntoaarch64le
QMAKE_CXX = qcc -Vgcc_ntoaarch64le
QNX_CPUDIR = aarch64le
include(qcc-base-qnx.conf)
QMAKE_AR = ntoaarch64-ar cqs
QMAKE_OBJCOPY = ntoaarch64-objcopy
QMAKE_NM = ntoaarch64-nm -P
QMAKE_RANLIB = ntoaarch64-ranlib
QMAKE_STRIP = ntoaarch64-strip
load(qt_config)

23
mkspecs/common/qcc-base-qnx-x86-64.conf Normal file
View File

@ -0,0 +1,23 @@
#
# qmake configuration for qnx-qcc x86-64 targets
#
MAKEFILE_GENERATOR = UNIX
include(g++-unix.conf)
include(unix.conf)
QMAKE_CC = qcc -Vgcc_ntox86_64
QMAKE_CXX = qcc -Vgcc_ntox86_64
QNX_CPUDIR = x86_64
include(qcc-base-qnx.conf)
QMAKE_AR = ntox86_64-ar cqs
QMAKE_OBJCOPY = ntox86_64-objcopy
QMAKE_NM = ntox86_64-nm -P
QMAKE_RANLIB = ntox86_64-ranlib
QMAKE_STRIP = ntox86_64-strip
load(qt_config)

12
mkspecs/features/configure_base.prf
View File

@ -1,6 +1,14 @@
equals(QMAKE_HOST.os, Windows) {
SETENV_PFX = "set "
SETENV_SFX = "&"
} else {
SETENV_PFX =
SETENV_SFX =
}
QMAKE_MAKE = $$(MAKE)
!isEmpty(QMAKE_MAKE) {
# We were called recursively. Use the right make, as MAKEFLAGS may be set as well.
# We were called recursively. Use the same make.
} else: if(equals(MAKEFILE_GENERATOR, UNIX)|equals(MAKEFILE_GENERATOR, MINGW)) {
!equals(QMAKE_HOST.os, Windows): \
QMAKE_MAKE = make
@ -11,6 +19,8 @@ QMAKE_MAKE = $$(MAKE)
} else {
error("Configure tests are not supported with the $$MAKEFILE_GENERATOR Makefile generator.")
}
# Make sure we don't inherit MAKEFLAGS - -i in particular is fatal.
QMAKE_MAKE = "$${SETENV_PFX}MAKEFLAGS=$$SETENV_SFX $$QMAKE_MAKE"
isEmpty(QMAKE_CONFIG_VERBOSE): QMAKE_CONFIG_VERBOSE = false

2
mkspecs/features/qt_helper_lib.prf
View File

@ -27,6 +27,6 @@ DLLDESTDIR = $$MODULE_BASE_OUTDIR/bin
# In static builds of Qt, convenience libraries must be installed,
# as in this case they are not linked to the final library/plugin.
installed|contains(QT_CONFIG, static): load(qt_installs)
installed|if(!not_installed:contains(QT_CONFIG, static)): load(qt_installs)
TARGET = $$qt5LibraryTarget($$TARGET)

23
mkspecs/features/unix/separate_debug_info.prf
View File

@ -27,7 +27,12 @@ have_target:!static:if(darwin|!isEmpty(QMAKE_OBJCOPY)) {
CONFIG += any_bundle
}
debug_info_target_dir = $${debug_info_target}.$$debug_info_suffix/Contents/Resources/DWARF
debug_info_target_rel = $$section(debug_info_target, /, -1, -1)
debug_info_target_dir_suffix = .$$debug_info_suffix/Contents/Resources/DWARF
debug_info_target_dir = $${debug_info_target}$${debug_info_target_dir_suffix}
debug_info_target_dir_rel = $${debug_info_target_rel}$${debug_info_target_dir_suffix}
!isEmpty(QMAKE_RESOLVED_BUNDLE): \
QMAKE_TARGET_DEBUG_INFO = $$debug_info_target_dir/$$TARGET
else: \
@ -52,8 +57,23 @@ have_target:!static:if(darwin|!isEmpty(QMAKE_OBJCOPY)) {
debug_info_plist.output = $${debug_info_target}.$$debug_info_suffix/Contents/Info.plist
QMAKE_SUBSTITUTES += debug_info_plist
}
contains(INSTALLS, target):isEmpty(target.files):isEmpty(target.commands):isEmpty(target.extra) {
!build_pass|release {
debug_info_plist_target.CONFIG += no_check_exist
debug_info_plist_target.files = $${debug_info_target}.$$debug_info_suffix/Contents/Info.plist
debug_info_plist_target.path += $${target.path}/$${debug_info_target_rel}.$$debug_info_suffix/Contents
INSTALLS += debug_info_plist_target
}
debug_info_target.CONFIG += no_check_exist
debug_info_target.files = $$QMAKE_TARGET_DEBUG_INFO
debug_info_target.path += $${target.path}/$${debug_info_target_dir_rel}
INSTALLS += debug_info_target
}
} else {
QMAKE_TARGET_DEBUG_INFO = $${QMAKE_RESOLVED_TARGET}.$$debug_info_suffix
target.targets += $$QMAKE_TARGET_DEBUG_INFO
}
shell_target = $$shell_quote($$relative_path($$QMAKE_RESOLVED_TARGET, $$OUT_PWD))
@ -72,6 +92,5 @@ have_target:!static:if(darwin|!isEmpty(QMAKE_OBJCOPY)) {
}
silent:QMAKE_POST_LINK = @echo creating $@.$$debug_info_suffix && $$QMAKE_POST_LINK
target.targets += $$QMAKE_TARGET_DEBUG_INFO
QMAKE_DISTCLEAN += $$QMAKE_TARGET_DEBUG_INFO
}

1
mkspecs/hpux-g++/qmake.conf
View File

@ -7,7 +7,6 @@
MAKEFILE_GENERATOR = UNIX
QMAKE_PLATFORM = hpux
CONFIG += plugin_no_soname
include(../common/unix.conf)

1
mkspecs/hpuxi-acc-32/qmake.conf
View File

@ -4,7 +4,6 @@
MAKEFILE_GENERATOR = UNIX
QMAKE_PLATFORM = hpux
CONFIG += plugin_no_soname
include(../common/unix.conf)

1
mkspecs/hpuxi-acc-64/qmake.conf
View File

@ -47,7 +47,6 @@
MAKEFILE_GENERATOR = UNIX
QMAKE_PLATFORM = hpux
CONFIG += plugin_no_soname
include(../common/unix.conf)

2
mkspecs/macx-g++-32/qmake.conf
View File

@ -7,7 +7,7 @@
#
MAKEFILE_GENERATOR = UNIX
CONFIG += app_bundle incremental global_init_link_order lib_version_first plugin_no_soname
CONFIG += app_bundle incremental global_init_link_order lib_version_first
QMAKE_INCREMENTAL_STYLE = sublib
include(../common/macx.conf)

2
mkspecs/macx-g++/qmake.conf
View File

@ -7,7 +7,7 @@
#
MAKEFILE_GENERATOR = UNIX
CONFIG += app_bundle incremental global_init_link_order lib_version_first plugin_no_soname
CONFIG += app_bundle incremental global_init_link_order lib_version_first
QMAKE_INCREMENTAL_STYLE = sublib
include(../common/macx.conf)

2
mkspecs/macx-g++40/qmake.conf
View File

@ -7,7 +7,7 @@
#
MAKEFILE_GENERATOR = UNIX
CONFIG += app_bundle incremental global_init_link_order lib_version_first plugin_no_soname
CONFIG += app_bundle incremental global_init_link_order lib_version_first
QMAKE_INCREMENTAL_STYLE = sublib
include(../common/macx.conf)

2
mkspecs/macx-g++42/qmake.conf
View File

@ -7,7 +7,7 @@
#
MAKEFILE_GENERATOR = UNIX
CONFIG += app_bundle incremental global_init_link_order lib_version_first plugin_no_soname
CONFIG += app_bundle incremental global_init_link_order lib_version_first
QMAKE_INCREMENTAL_STYLE = sublib
include(../common/macx.conf)

2
mkspecs/macx-llvm/qmake.conf
View File

@ -7,7 +7,7 @@
#
MAKEFILE_GENERATOR = UNIX
CONFIG += app_bundle incremental global_init_link_order lib_version_first plugin_no_soname
CONFIG += app_bundle incremental global_init_link_order lib_version_first
QMAKE_INCREMENTAL_STYLE = sublib
include(../common/macx.conf)

17
mkspecs/qnx-aarch64le-qcc/qmake.conf Normal file
View File

@ -0,0 +1,17 @@
#
# qmake configuration for qnx aarch64le systems
#
DEFINES += QT_NO_CLIPBOARD _FORTIFY_SOURCE=2
QMAKE_LFLAGS_SHLIB += -Wl,-z,relro -Wl,-z,now
include(../common/qcc-base-qnx-aarch64le.conf)
contains(QT_CONFIG, stack-protector-strong) {
QMAKE_CFLAGS += -fstack-protector-strong
QMAKE_CXXFLAGS += -fstack-protector-strong
} else {
QMAKE_CFLAGS += -fstack-protector -fstack-protector-all
QMAKE_CXXFLAGS += -fstack-protector -fstack-protector-all
}

34
mkspecs/qnx-aarch64le-qcc/qplatformdefs.h Normal file
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@ -0,0 +1,34 @@
/****************************************************************************
**
** Copyright (C) 2016 QNX Software Systems. All rights reserved.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the qmake spec of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL21$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see http://www.qt.io/terms-conditions. For further
** information use the contact form at http://www.qt.io/contact-us.
**
** 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 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** As a special exception, The Qt Company gives you certain additional
** rights. These rights are described in The Qt Company LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "../qnx-armle-v7-qcc/qplatformdefs.h"

17
mkspecs/qnx-x86-64-qcc/qmake.conf Normal file
View File

@ -0,0 +1,17 @@
#
# qmake configuration for qnx x86-64 systems
#
DEFINES += QT_NO_CLIPBOARD
QMAKE_LFLAGS_SHLIB += -Wl,-z,relro -Wl,-z,now
include(../common/qcc-base-qnx-x86-64.conf)
contains(QT_CONFIG, stack-protector-strong) {
QMAKE_CFLAGS += -fstack-protector-strong
QMAKE_CXXFLAGS += -fstack-protector-strong
} else {
QMAKE_CFLAGS += -fstack-protector -fstack-protector-all
QMAKE_CXXFLAGS += -fstack-protector -fstack-protector-all
}

34
mkspecs/qnx-x86-64-qcc/qplatformdefs.h Normal file
View File

@ -0,0 +1,34 @@
/****************************************************************************
**
** Copyright (C) 2016 QNX Software Systems. All rights reserved.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the qmake spec of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL21$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see http://www.qt.io/terms-conditions. For further
** information use the contact form at http://www.qt.io/contact-us.
**
** 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 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** As a special exception, The Qt Company gives you certain additional
** rights. These rights are described in The Qt Company LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "../qnx-x86-qcc/qplatformdefs.h"

1
mkspecs/tru64-cxx/qmake.conf
View File

@ -4,7 +4,6 @@
MAKEFILE_GENERATOR = UNIX
QMAKE_PLATFORM = tru64
CONFIG += plugin_no_soname
include(../common/unix.conf)

1
mkspecs/tru64-g++/qmake.conf
View File

@ -4,7 +4,6 @@
MAKEFILE_GENERATOR = UNIX
QMAKE_PLATFORM = tru64
CONFIG += plugin_no_soname
include(../common/unix.conf)

12
src/angle/src/common/common.pri
View File

@ -1,3 +1,9 @@
# static builds should still link ANGLE dynamically when dynamic GL is enabled
static:contains(QT_CONFIG, dynamicgl) {
CONFIG -= static
CONFIG += shared
}
CONFIG += installed
include (../config.pri)
@ -48,10 +54,4 @@ winrt|if(msvc:!win32-msvc2005:!win32-msvc2008:!win32-msvc2010) {
}
}
# static builds should still link ANGLE dynamically when dynamic GL is enabled
static:contains(QT_CONFIG, dynamicgl) {
CONFIG -= static
CONFIG += shared
}
static: DEFINES *= LIBGLESV2_EXPORT_H_ ANGLE_EXPORT=

1
src/angle/src/compiler/preprocessor/preprocessor.pro
View File

@ -1,4 +1,5 @@
CONFIG += static
contains(QT_CONFIG, dynamicgl): CONFIG += not_installed
include(../../config.pri)
INCLUDEPATH = $$ANGLE_DIR/src/compiler/preprocessor

1
src/angle/src/compiler/translator.pro
View File

@ -1,4 +1,5 @@
CONFIG += static
contains(QT_CONFIG, dynamicgl): CONFIG += not_installed
include(../config.pri)
INCLUDEPATH += \

1
src/angle/src/libEGL/libEGL.pro
View File

@ -1,4 +1,3 @@
CONFIG += installed
include(../common/common.pri)
DEF_FILE_TARGET=$${TARGET}
TARGET=$$qtLibraryTarget($${LIBEGL_NAME})

2
src/angle/src/libGLESv2/libGLESv2.pro
View File

@ -1,4 +1,4 @@
CONFIG += simd installed no_batch
CONFIG += simd no_batch
include(../common/common.pri)
DEF_FILE_TARGET=$${TARGET}
TARGET=$$qtLibraryTarget($${LIBGLESV2_NAME})

5
src/corelib/corelib.pro
View File

@ -27,8 +27,9 @@ ANDROID_PERMISSIONS = \
android.permission.WRITE_EXTERNAL_STORAGE
# QtCore can't be compiled with -Wl,-no-undefined because it uses the "environ"
# variable and on FreeBSD, this variable is in the final executable itself
freebsd: QMAKE_LFLAGS_NOUNDEF =
# variable and on FreeBSD and OpenBSD, this variable is in the final executable itself.
# OpenBSD 6.0 will include environ in libc.
freebsd|openbsd: QMAKE_LFLAGS_NOUNDEF =
load(qfeatures)

6
src/corelib/global/qendian.h
View File

@ -49,12 +49,6 @@
QT_BEGIN_NAMESPACE
#ifdef __has_builtin
# define QT_HAS_BUILTIN(x) __has_builtin(x)
#else
# define QT_HAS_BUILTIN(x) 0
#endif
/*
* ENDIAN FUNCTIONS
*/

2
src/corelib/plugin/qlibrary.cpp
View File

@ -318,7 +318,7 @@ static bool findPatternUnloaded(const QString &library, QLibraryPrivate *lib)
}
if (!ret && lib)
lib->errorString = QLibrary::tr("Plugin verification data mismatch in '%1'").arg(library);
lib->errorString = QLibrary::tr("Failed to extract plugin meta data from '%1'").arg(library);
file.close();
return ret;
}

2
src/corelib/tools/qdatetime.cpp
View File

@ -4313,8 +4313,6 @@ QDateTime QDateTime::currentDateTimeUtc()
qint64 QDateTime::currentMSecsSinceEpoch() Q_DECL_NOTHROW
{
QDate d;
QTime t;
SYSTEMTIME st;
memset(&st, 0, sizeof(SYSTEMTIME));
GetSystemTime(&st);

3
src/gui/opengl/qopenglframebufferobject.cpp
View File

@ -1289,7 +1289,8 @@ static inline QImage qt_gl_read_framebuffer_rgba8(const QSize &size, bool includ
(qstrcmp(renderer, "Mali-T760") == 0
&& ::strstr(ver, "3.1") != 0) ||
(qstrcmp(renderer, "Mali-T720") == 0
&& ::strstr(ver, "3.1") != 0);
&& ::strstr(ver, "3.1") != 0) ||
qstrcmp(renderer, "PowerVR SGX 554") == 0;
const bool supports_bgra = has_bgra_ext && !blackListed;

2
src/gui/painting/qblendfunctions_p.h
View File

@ -140,7 +140,7 @@ void qt_scale_image_16bit(uchar *destPixels, int dbpl,
if (yend < 0 || yend >= srch)
--h;
int xend = (basex + ix * (w - 1)) >> 16;
if (xend < 0 || xend >= (int)(sbpl/sizeof(quint32)))
if (xend < 0 || xend >= (int)(sbpl/sizeof(SRC)))
--w;
while (h--) {

4
src/network/ssl/qsslsocket_openssl_symbols_p.h
View File

@ -389,13 +389,13 @@ int q_SSL_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func, CRYPT
int q_SSL_set_ex_data(SSL *ssl, int idx, void *arg);
void *q_SSL_get_ex_data(const SSL *ssl, int idx);
#endif
#ifndef OPENSSL_NO_PSK
#if OPENSSL_VERSION_NUMBER >= 0x10001000L && !defined(OPENSSL_NO_PSK)
typedef unsigned int (*q_psk_client_callback_t)(SSL *ssl, const char *hint, char *identity, unsigned int max_identity_len, unsigned char *psk, unsigned int max_psk_len);
void q_SSL_set_psk_client_callback(SSL *ssl, q_psk_client_callback_t callback);
typedef unsigned int (*q_psk_server_callback_t)(SSL *ssl, const char *identity, unsigned char *psk, unsigned int max_psk_len);
void q_SSL_set_psk_server_callback(SSL *ssl, q_psk_server_callback_t callback);
int q_SSL_CTX_use_psk_identity_hint(SSL_CTX *ctx, const char *hint);
#endif // OPENSSL_NO_PSK
#endif // OPENSSL_VERSION_NUMBER >= 0x10001000L && !defined(OPENSSL_NO_PSK)
#if OPENSSL_VERSION_NUMBER >= 0x10000000L
#ifndef OPENSSL_NO_SSL2
const SSL_METHOD *q_SSLv2_client_method();

6
src/plugins/platforms/ios/qioscontext.mm
View File

@ -217,8 +217,12 @@ void QIOSContext::swapBuffers(QPlatformSurface *surface)
if (surface->surface()->surfaceClass() == QSurface::Offscreen)
return; // Nothing to do
// When using threaded rendering, the render-thread may not have picked up
// yet on the fact that a window is no longer exposed, and will try to swap
// a non-exposed window. This may in some cases result in crashes, e.g. when
// iOS is suspending an application, so we have an extra guard here.
if (!static_cast<QIOSWindow *>(surface)->isExposed()) {
qCWarning(lcQpaGLContext, "Detected swapBuffers on a non-exposed window, skipping flush");
qCDebug(lcQpaGLContext, "Detected swapBuffers on a non-exposed window, skipping flush");
return;
}

21
src/plugins/platforms/ios/qioswindow.mm
View File

@ -223,26 +223,7 @@ void QIOSWindow::applyGeometry(const QRect &rect)
bool QIOSWindow::isExposed() const
{
// Note: At startup of an iOS app it will enter UIApplicationStateInactive
// while showing the launch screen, and once the application returns from
// applicationDidFinishLaunching it will hide the launch screen and enter
// UIApplicationStateActive. Technically, a window is not exposed until
// it's actually visible on screen, and Apple also documents that "Apps
// that use OpenGL ES for drawing must not use didFinishLaunching to
// prepare their drawing environment. Instead, defer any OpenGL ES
// drawing calls to applicationDidBecomeActive". Unfortunately, if we
// wait until the applicationState reaches ApplicationActive to signal
// that the window is exposed, we get a lag between hiding the launch
// screen and blitting the first pixels of the application, as Qt
// spends some time drawing those pixels in response to the expose.
// In practice there doesn't seem to be any issues starting GL setup
// and drawing from within applicationDidFinishLaunching, and this is
// also the recommended approach for other 3rd party GL toolkits on iOS,
// so we 'cheat', and report that a window is exposed even if the app
// is in UIApplicationStateInactive, so that the startup transition
// between the launch screen and the application content is smooth.
return qApp->applicationState() > Qt::ApplicationHidden
return qApp->applicationState() >= Qt::ApplicationActive
&& window()->isVisible() && !window()->geometry().isEmpty();
}

20
src/widgets/kernel/qdesktopwidget.cpp
View File

@ -44,6 +44,9 @@
#include "qwidget_p.h"
#include "qwindow.h"
#include <private/qhighdpiscaling_p.h>
#include <qpa/qplatformscreen.h>
QT_BEGIN_NAMESPACE
QDesktopScreenWidget::QDesktopScreenWidget(QScreen *screen, const QRect &geometry)
@ -245,18 +248,18 @@ int QDesktopWidget::screenNumber(const QWidget *w) const
if (screens.isEmpty()) // This should never happen
return primaryScreen();
const QWindow *winHandle = w->windowHandle();
if (!winHandle) {
if (const QWidget *nativeParent = w->nativeParentWidget())
winHandle = nativeParent->windowHandle();
}
// If there is more than one virtual desktop
if (screens.count() != screens.constFirst()->virtualSiblings().count()) {
// Find the root widget, get a QScreen from it and use the
// virtual siblings for checking the window position.
const QWidget *root = w;
const QWidget *tmp = w;
while ((tmp = tmp->parentWidget()))
root = tmp;
const QWindow *winHandle = root->windowHandle();
if (winHandle) {
const QScreen *winScreen = winHandle->screen();
if (winScreen)
if (const QScreen *winScreen = winHandle->screen())
screens = winScreen->virtualSiblings();
}
}
@ -266,11 +269,12 @@ int QDesktopWidget::screenNumber(const QWidget *w) const
QRect frame = w->frameGeometry();
if (!w->isWindow())
frame.moveTopLeft(w->mapToGlobal(QPoint(0, 0)));
const QRect nativeFrame = QHighDpi::toNativePixels(frame, winHandle);
QScreen *widgetScreen = Q_NULLPTR;
int largestArea = 0;
foreach (QScreen *screen, screens) {
QRect intersected = screen->geometry().intersected(frame);
const QRect intersected = screen->handle()->geometry().intersected(nativeFrame);
int area = intersected.width() * intersected.height();
if (largestArea < area) {
widgetScreen = screen;

2
src/widgets/widgets/qdockwidget.cpp
View File

@ -1449,8 +1449,6 @@ bool QDockWidget::event(QEvent *event)
switch (event->type()) {
#ifndef QT_NO_ACTION
case QEvent::Hide:
if (d->state && d->state->dragging)
d->endDrag(true);
if (layout != 0)
layout->keepSize(this);
d->toggleViewAction->setChecked(false);