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libreoffice/vcl/qt5/QtInstanceDialog.cxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#include <QtInstanceDialog.hxx>
QtInstanceDialog::QtInstanceDialog(QDialog* pDialog)
: QtInstanceWindow(pDialog)
, m_pDialog(pDialog)
{
}
bool QtInstanceDialog::runAsync(std::shared_ptr<Dialog> const&,
const std::function<void(sal_Int32)>&)
{
return true;
}
bool QtInstanceDialog::runAsync(const std::shared_ptr<weld::DialogController>&,
const std::function<void(sal_Int32)>&)
{
return true;
}
void QtInstanceDialog::collapse(weld::Widget*, weld::Widget*) {}
void QtInstanceDialog::undo_collapse() {}
void QtInstanceDialog::SetInstallLOKNotifierHdl(const Link<void*, vcl::ILibreOfficeKitNotifier*>&)
{
}
tdf#162696 qt weld: Do GUI things in main thread Creating or modifying native Qt UI elements needs to happen in the main thread. This commit takes care of the obvious cases where such interaction happens. Otherwise, the tdf#162696 scenario triggers asserts like the following with a Qt debug build: ASSERT failure in QWidget: "Widgets must be created in the GUI thread.", file /home/michi/development/git/qt5/qtbase/src/widgets/kernel/qwidget.cpp, line 958 terminate called after throwing an instance of 'com::sun::star::uno::RuntimeException' Fatal exception: Signal 6 Stack: #0 sal::backtrace_get(unsigned int) at /home/michi/development/git/libreoffice/sal/osl/unx/backtraceapi.cxx:42 #1 (anonymous namespace)::printStack(int) at /home/michi/development/git/libreoffice/sal/osl/unx/signal.cxx:289 #2 (anonymous namespace)::callSystemHandler(int, siginfo_t*, void*) at /home/michi/development/git/libreoffice/sal/osl/unx/signal.cxx:330 #3 (anonymous namespace)::signalHandlerFunction(int, siginfo_t*, void*) at /home/michi/development/git/libreoffice/sal/osl/unx/signal.cxx:427 #4 /lib/x86_64-linux-gnu/libc.so.6(+0x3f590) [0x7fdb05455590] #5 __pthread_kill_implementation at ./nptl/pthread_kill.c:44 (discriminator 1) #6 raise at ./signal/../sysdeps/posix/raise.c:27 #7 abort at ./stdlib/abort.c:81 #8 /lib/x86_64-linux-gnu/libstdc++.so.6(+0xa1a3d) [0x7fdb050a1a3d] #9 /lib/x86_64-linux-gnu/libstdc++.so.6(+0xb306a) [0x7fdb050b306a] #10 std::unexpected() in /lib/x86_64-linux-gnu/libstdc++.so.6 #11 /home/michi/development/git/qt5/qtbase/lib/libQt6Core.so.6(+0xed562) [0x7fdaf0eed562] #12 QMessageLogger::fatal() const at /home/michi/development/git/qt5/qtbase/src/corelib/global/qlogging.cpp:901 #13 qt_assert_x(char const*, char const*, char const*, int) at /home/michi/development/git/qt5/qtbase/src/corelib/global/qassert.cpp:0 #14 QWidgetPrivate::init(QWidget*, QFlags<Qt::WindowType>) at /home/michi/development/git/qt5/qtbase/src/widgets/kernel/qwidget.cpp:959 #15 QWidget::QWidget(QWidgetPrivate&, QWidget*, QFlags<Qt::WindowType>) at /home/michi/development/git/qt5/qtbase/src/widgets/kernel/qwidget.cpp:878 #16 QDialog::QDialog(QDialogPrivate&, QWidget*, QFlags<Qt::WindowType>) at /home/michi/development/git/qt5/qtbase/src/widgets/dialogs/qdialog.cpp:377 #17 QMessageBox::QMessageBox(QWidget*) at /home/michi/development/git/qt5/qtbase/src/widgets/dialogs/qmessagebox.cpp:838 #18 QtInstance::CreateMessageDialog(weld::Widget*, VclMessageType, VclButtonsType, rtl::OUString const&) at /home/michi/development/git/libreoffice/vcl/qt6/../qt5/QtInstance.cxx:825 #19 Application::CreateMessageDialog(weld::Widget*, VclMessageType, VclButtonsType, rtl::OUString const&, vcl::ILibreOfficeKitNotifier const*) at /home/michi/development/git/libreoffice/vcl/source/window/builder.cxx:224 #20 dp_gui::DialogHelper::installExtensionWarn(std::basic_string_view<char16_t, std::char_traits<char16_t>>) at /home/michi/development/git/libreoffice/desktop/source/deployment/gui/dp_gui_dialog2.cxx:371 #21 dp_gui::(anonymous namespace)::ProgressCmdEnv::handle(com::sun::star::uno::Reference<com::sun::star::task::XInteractionRequest> const&) at /home/michi/development/git/libreoffice/desktop/source/deployment/gui/dp_gui_extensioncmdqueue.cxx:477 #22 dp_misc::interactContinuation(com::sun::star::uno::Any const&, com::sun::star::uno::Type const&, com::sun::star::uno::Reference<com::sun::star::ucb::XCommandEnvironment> const&, bool*, bool*) at /home/michi/development/git/libreoffice/desktop/source/deployment/misc/dp_interact.cxx:114 #23 dp_manager::ExtensionManager::checkInstall(rtl::OUString const&, com::sun::star::uno::Reference<com::sun::star::ucb::XCommandEnvironment> const&) at /home/michi/development/git/libreoffice/desktop/source/deployment/manager/dp_extensionmanager.cxx:1315 #24 dp_manager::ExtensionManager::doChecksForAddExtension(com::sun::star::uno::Reference<com::sun::star::deployment::XPackageManager> const&, com::sun::star::uno::Sequence<com::sun::star::beans::NamedValue> const&, com::sun::star::uno::Reference<com::sun::star::deployment::XPackage> const&, com::sun::star::uno::Reference<com::sun::star::task::XAbortChannel> const&, com::sun::star::uno::Reference<com::sun::star::ucb::XCommandEnvironment> const&, com::sun::star::uno::Reference<com::sun::star::deployment::XPackage>&) at /home/michi/development/git/libreoffice/desktop/source/deployment/manager/dp_extensionmanager.cxx:565 #25 dp_manager::ExtensionManager::addExtension(rtl::OUString const&, com::sun::star::uno::Sequence<com::sun::star::beans::NamedValue> const&, rtl::OUString const&, com::sun::star::uno::Reference<com::sun::star::task::XAbortChannel> const&, com::sun::star::uno::Reference<com::sun::star::ucb::XCommandEnvironment> const&) at /home/michi/development/git/libreoffice/desktop/source/deployment/manager/dp_extensionmanager.cxx:655 #26 non-virtual thunk to dp_manager::ExtensionManager::addExtension(rtl::OUString const&, com::sun::star::uno::Sequence<com::sun::star::beans::NamedValue> const&, rtl::OUString const&, com::sun::star::uno::Reference<com::sun::star::task::XAbortChannel> const&, com::sun::star::uno::Reference<com::sun::star::ucb::XCommandEnvironment> const&) at /home/michi/development/git/libreoffice/desktop/source/deployment/manager/dp_extensionmanager.cxx:0 #27 dp_gui::ExtensionCmdQueue::Thread::_addExtension(rtl::Reference<dp_gui::(anonymous namespace)::ProgressCmdEnv> const&, rtl::OUString const&, rtl::OUString const&, bool) at /home/michi/development/git/libreoffice/desktop/source/deployment/gui/dp_gui_extensioncmdqueue.cxx:864 #28 dp_gui::ExtensionCmdQueue::Thread::execute() at /home/michi/development/git/libreoffice/desktop/source/deployment/gui/dp_gui_extensioncmdqueue.cxx:738 #29 salhelper::Thread::run() at /home/michi/development/git/libreoffice/salhelper/source/thread.cxx:39 #30 threadFunc at /home/michi/development/git/libreoffice/include/osl/thread.hxx:190 #31 osl_thread_start_Impl(void*) at /home/michi/development/git/libreoffice/sal/osl/unx/thread.cxx:245 #32 start_thread at ./nptl/pthread_create.c:447 #33 clone3 at ./misc/../sysdeps/unix/sysv/linux/x86_64/clone3.S:80 Change-Id: Ifa84a038fc56f34958cd732caeb9c436b48b3c75 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/172642 Tested-by: Jenkins Reviewed-by: Michael Weghorn <m.weghorn@posteo.de>
2024-08-30 10:12:21 +02:00
int QtInstanceDialog::run()
{
SolarMutexGuard g;
QtInstance* pQtInstance = GetQtInstance();
if (!pQtInstance->IsMainThread())
{
int nResult = 0;
pQtInstance->RunInMainThread([&] { nResult = run(); });
return nResult;
}
return qtResponseTypeToVclResponseType(m_pDialog->exec());
}
void QtInstanceDialog::response(int) {}
void QtInstanceDialog::add_button(const OUString&, int, const OUString&) {}
tdf#162696 qt weld: Do GUI things in main thread Creating or modifying native Qt UI elements needs to happen in the main thread. This commit takes care of the obvious cases where such interaction happens. Otherwise, the tdf#162696 scenario triggers asserts like the following with a Qt debug build: ASSERT failure in QWidget: "Widgets must be created in the GUI thread.", file /home/michi/development/git/qt5/qtbase/src/widgets/kernel/qwidget.cpp, line 958 terminate called after throwing an instance of 'com::sun::star::uno::RuntimeException' Fatal exception: Signal 6 Stack: #0 sal::backtrace_get(unsigned int) at /home/michi/development/git/libreoffice/sal/osl/unx/backtraceapi.cxx:42 #1 (anonymous namespace)::printStack(int) at /home/michi/development/git/libreoffice/sal/osl/unx/signal.cxx:289 #2 (anonymous namespace)::callSystemHandler(int, siginfo_t*, void*) at /home/michi/development/git/libreoffice/sal/osl/unx/signal.cxx:330 #3 (anonymous namespace)::signalHandlerFunction(int, siginfo_t*, void*) at /home/michi/development/git/libreoffice/sal/osl/unx/signal.cxx:427 #4 /lib/x86_64-linux-gnu/libc.so.6(+0x3f590) [0x7fdb05455590] #5 __pthread_kill_implementation at ./nptl/pthread_kill.c:44 (discriminator 1) #6 raise at ./signal/../sysdeps/posix/raise.c:27 #7 abort at ./stdlib/abort.c:81 #8 /lib/x86_64-linux-gnu/libstdc++.so.6(+0xa1a3d) [0x7fdb050a1a3d] #9 /lib/x86_64-linux-gnu/libstdc++.so.6(+0xb306a) [0x7fdb050b306a] #10 std::unexpected() in /lib/x86_64-linux-gnu/libstdc++.so.6 #11 /home/michi/development/git/qt5/qtbase/lib/libQt6Core.so.6(+0xed562) [0x7fdaf0eed562] #12 QMessageLogger::fatal() const at /home/michi/development/git/qt5/qtbase/src/corelib/global/qlogging.cpp:901 #13 qt_assert_x(char const*, char const*, char const*, int) at /home/michi/development/git/qt5/qtbase/src/corelib/global/qassert.cpp:0 #14 QWidgetPrivate::init(QWidget*, QFlags<Qt::WindowType>) at /home/michi/development/git/qt5/qtbase/src/widgets/kernel/qwidget.cpp:959 #15 QWidget::QWidget(QWidgetPrivate&, QWidget*, QFlags<Qt::WindowType>) at /home/michi/development/git/qt5/qtbase/src/widgets/kernel/qwidget.cpp:878 #16 QDialog::QDialog(QDialogPrivate&, QWidget*, QFlags<Qt::WindowType>) at /home/michi/development/git/qt5/qtbase/src/widgets/dialogs/qdialog.cpp:377 #17 QMessageBox::QMessageBox(QWidget*) at /home/michi/development/git/qt5/qtbase/src/widgets/dialogs/qmessagebox.cpp:838 #18 QtInstance::CreateMessageDialog(weld::Widget*, VclMessageType, VclButtonsType, rtl::OUString const&) at /home/michi/development/git/libreoffice/vcl/qt6/../qt5/QtInstance.cxx:825 #19 Application::CreateMessageDialog(weld::Widget*, VclMessageType, VclButtonsType, rtl::OUString const&, vcl::ILibreOfficeKitNotifier const*) at /home/michi/development/git/libreoffice/vcl/source/window/builder.cxx:224 #20 dp_gui::DialogHelper::installExtensionWarn(std::basic_string_view<char16_t, std::char_traits<char16_t>>) at /home/michi/development/git/libreoffice/desktop/source/deployment/gui/dp_gui_dialog2.cxx:371 #21 dp_gui::(anonymous namespace)::ProgressCmdEnv::handle(com::sun::star::uno::Reference<com::sun::star::task::XInteractionRequest> const&) at /home/michi/development/git/libreoffice/desktop/source/deployment/gui/dp_gui_extensioncmdqueue.cxx:477 #22 dp_misc::interactContinuation(com::sun::star::uno::Any const&, com::sun::star::uno::Type const&, com::sun::star::uno::Reference<com::sun::star::ucb::XCommandEnvironment> const&, bool*, bool*) at /home/michi/development/git/libreoffice/desktop/source/deployment/misc/dp_interact.cxx:114 #23 dp_manager::ExtensionManager::checkInstall(rtl::OUString const&, com::sun::star::uno::Reference<com::sun::star::ucb::XCommandEnvironment> const&) at /home/michi/development/git/libreoffice/desktop/source/deployment/manager/dp_extensionmanager.cxx:1315 #24 dp_manager::ExtensionManager::doChecksForAddExtension(com::sun::star::uno::Reference<com::sun::star::deployment::XPackageManager> const&, com::sun::star::uno::Sequence<com::sun::star::beans::NamedValue> const&, com::sun::star::uno::Reference<com::sun::star::deployment::XPackage> const&, com::sun::star::uno::Reference<com::sun::star::task::XAbortChannel> const&, com::sun::star::uno::Reference<com::sun::star::ucb::XCommandEnvironment> const&, com::sun::star::uno::Reference<com::sun::star::deployment::XPackage>&) at /home/michi/development/git/libreoffice/desktop/source/deployment/manager/dp_extensionmanager.cxx:565 #25 dp_manager::ExtensionManager::addExtension(rtl::OUString const&, com::sun::star::uno::Sequence<com::sun::star::beans::NamedValue> const&, rtl::OUString const&, com::sun::star::uno::Reference<com::sun::star::task::XAbortChannel> const&, com::sun::star::uno::Reference<com::sun::star::ucb::XCommandEnvironment> const&) at /home/michi/development/git/libreoffice/desktop/source/deployment/manager/dp_extensionmanager.cxx:655 #26 non-virtual thunk to dp_manager::ExtensionManager::addExtension(rtl::OUString const&, com::sun::star::uno::Sequence<com::sun::star::beans::NamedValue> const&, rtl::OUString const&, com::sun::star::uno::Reference<com::sun::star::task::XAbortChannel> const&, com::sun::star::uno::Reference<com::sun::star::ucb::XCommandEnvironment> const&) at /home/michi/development/git/libreoffice/desktop/source/deployment/manager/dp_extensionmanager.cxx:0 #27 dp_gui::ExtensionCmdQueue::Thread::_addExtension(rtl::Reference<dp_gui::(anonymous namespace)::ProgressCmdEnv> const&, rtl::OUString const&, rtl::OUString const&, bool) at /home/michi/development/git/libreoffice/desktop/source/deployment/gui/dp_gui_extensioncmdqueue.cxx:864 #28 dp_gui::ExtensionCmdQueue::Thread::execute() at /home/michi/development/git/libreoffice/desktop/source/deployment/gui/dp_gui_extensioncmdqueue.cxx:738 #29 salhelper::Thread::run() at /home/michi/development/git/libreoffice/salhelper/source/thread.cxx:39 #30 threadFunc at /home/michi/development/git/libreoffice/include/osl/thread.hxx:190 #31 osl_thread_start_Impl(void*) at /home/michi/development/git/libreoffice/sal/osl/unx/thread.cxx:245 #32 start_thread at ./nptl/pthread_create.c:447 #33 clone3 at ./misc/../sysdeps/unix/sysv/linux/x86_64/clone3.S:80 Change-Id: Ifa84a038fc56f34958cd732caeb9c436b48b3c75 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/172642 Tested-by: Jenkins Reviewed-by: Michael Weghorn <m.weghorn@posteo.de>
2024-08-30 10:12:21 +02:00
void QtInstanceDialog::set_modal(bool bModal)
{
SolarMutexGuard g;
QtInstance* pQtInstance = GetQtInstance();
if (!pQtInstance->IsMainThread())
{
pQtInstance->RunInMainThread([&] { set_modal(bModal); });
return;
}
m_pDialog->setModal(bModal);
}
tdf#162696 qt weld: Do GUI things in main thread Creating or modifying native Qt UI elements needs to happen in the main thread. This commit takes care of the obvious cases where such interaction happens. Otherwise, the tdf#162696 scenario triggers asserts like the following with a Qt debug build: ASSERT failure in QWidget: "Widgets must be created in the GUI thread.", file /home/michi/development/git/qt5/qtbase/src/widgets/kernel/qwidget.cpp, line 958 terminate called after throwing an instance of 'com::sun::star::uno::RuntimeException' Fatal exception: Signal 6 Stack: #0 sal::backtrace_get(unsigned int) at /home/michi/development/git/libreoffice/sal/osl/unx/backtraceapi.cxx:42 #1 (anonymous namespace)::printStack(int) at /home/michi/development/git/libreoffice/sal/osl/unx/signal.cxx:289 #2 (anonymous namespace)::callSystemHandler(int, siginfo_t*, void*) at /home/michi/development/git/libreoffice/sal/osl/unx/signal.cxx:330 #3 (anonymous namespace)::signalHandlerFunction(int, siginfo_t*, void*) at /home/michi/development/git/libreoffice/sal/osl/unx/signal.cxx:427 #4 /lib/x86_64-linux-gnu/libc.so.6(+0x3f590) [0x7fdb05455590] #5 __pthread_kill_implementation at ./nptl/pthread_kill.c:44 (discriminator 1) #6 raise at ./signal/../sysdeps/posix/raise.c:27 #7 abort at ./stdlib/abort.c:81 #8 /lib/x86_64-linux-gnu/libstdc++.so.6(+0xa1a3d) [0x7fdb050a1a3d] #9 /lib/x86_64-linux-gnu/libstdc++.so.6(+0xb306a) [0x7fdb050b306a] #10 std::unexpected() in /lib/x86_64-linux-gnu/libstdc++.so.6 #11 /home/michi/development/git/qt5/qtbase/lib/libQt6Core.so.6(+0xed562) [0x7fdaf0eed562] #12 QMessageLogger::fatal() const at /home/michi/development/git/qt5/qtbase/src/corelib/global/qlogging.cpp:901 #13 qt_assert_x(char const*, char const*, char const*, int) at /home/michi/development/git/qt5/qtbase/src/corelib/global/qassert.cpp:0 #14 QWidgetPrivate::init(QWidget*, QFlags<Qt::WindowType>) at /home/michi/development/git/qt5/qtbase/src/widgets/kernel/qwidget.cpp:959 #15 QWidget::QWidget(QWidgetPrivate&, QWidget*, QFlags<Qt::WindowType>) at /home/michi/development/git/qt5/qtbase/src/widgets/kernel/qwidget.cpp:878 #16 QDialog::QDialog(QDialogPrivate&, QWidget*, QFlags<Qt::WindowType>) at /home/michi/development/git/qt5/qtbase/src/widgets/dialogs/qdialog.cpp:377 #17 QMessageBox::QMessageBox(QWidget*) at /home/michi/development/git/qt5/qtbase/src/widgets/dialogs/qmessagebox.cpp:838 #18 QtInstance::CreateMessageDialog(weld::Widget*, VclMessageType, VclButtonsType, rtl::OUString const&) at /home/michi/development/git/libreoffice/vcl/qt6/../qt5/QtInstance.cxx:825 #19 Application::CreateMessageDialog(weld::Widget*, VclMessageType, VclButtonsType, rtl::OUString const&, vcl::ILibreOfficeKitNotifier const*) at /home/michi/development/git/libreoffice/vcl/source/window/builder.cxx:224 #20 dp_gui::DialogHelper::installExtensionWarn(std::basic_string_view<char16_t, std::char_traits<char16_t>>) at /home/michi/development/git/libreoffice/desktop/source/deployment/gui/dp_gui_dialog2.cxx:371 #21 dp_gui::(anonymous namespace)::ProgressCmdEnv::handle(com::sun::star::uno::Reference<com::sun::star::task::XInteractionRequest> const&) at /home/michi/development/git/libreoffice/desktop/source/deployment/gui/dp_gui_extensioncmdqueue.cxx:477 #22 dp_misc::interactContinuation(com::sun::star::uno::Any const&, com::sun::star::uno::Type const&, com::sun::star::uno::Reference<com::sun::star::ucb::XCommandEnvironment> const&, bool*, bool*) at /home/michi/development/git/libreoffice/desktop/source/deployment/misc/dp_interact.cxx:114 #23 dp_manager::ExtensionManager::checkInstall(rtl::OUString const&, com::sun::star::uno::Reference<com::sun::star::ucb::XCommandEnvironment> const&) at /home/michi/development/git/libreoffice/desktop/source/deployment/manager/dp_extensionmanager.cxx:1315 #24 dp_manager::ExtensionManager::doChecksForAddExtension(com::sun::star::uno::Reference<com::sun::star::deployment::XPackageManager> const&, com::sun::star::uno::Sequence<com::sun::star::beans::NamedValue> const&, com::sun::star::uno::Reference<com::sun::star::deployment::XPackage> const&, com::sun::star::uno::Reference<com::sun::star::task::XAbortChannel> const&, com::sun::star::uno::Reference<com::sun::star::ucb::XCommandEnvironment> const&, com::sun::star::uno::Reference<com::sun::star::deployment::XPackage>&) at /home/michi/development/git/libreoffice/desktop/source/deployment/manager/dp_extensionmanager.cxx:565 #25 dp_manager::ExtensionManager::addExtension(rtl::OUString const&, com::sun::star::uno::Sequence<com::sun::star::beans::NamedValue> const&, rtl::OUString const&, com::sun::star::uno::Reference<com::sun::star::task::XAbortChannel> const&, com::sun::star::uno::Reference<com::sun::star::ucb::XCommandEnvironment> const&) at /home/michi/development/git/libreoffice/desktop/source/deployment/manager/dp_extensionmanager.cxx:655 #26 non-virtual thunk to dp_manager::ExtensionManager::addExtension(rtl::OUString const&, com::sun::star::uno::Sequence<com::sun::star::beans::NamedValue> const&, rtl::OUString const&, com::sun::star::uno::Reference<com::sun::star::task::XAbortChannel> const&, com::sun::star::uno::Reference<com::sun::star::ucb::XCommandEnvironment> const&) at /home/michi/development/git/libreoffice/desktop/source/deployment/manager/dp_extensionmanager.cxx:0 #27 dp_gui::ExtensionCmdQueue::Thread::_addExtension(rtl::Reference<dp_gui::(anonymous namespace)::ProgressCmdEnv> const&, rtl::OUString const&, rtl::OUString const&, bool) at /home/michi/development/git/libreoffice/desktop/source/deployment/gui/dp_gui_extensioncmdqueue.cxx:864 #28 dp_gui::ExtensionCmdQueue::Thread::execute() at /home/michi/development/git/libreoffice/desktop/source/deployment/gui/dp_gui_extensioncmdqueue.cxx:738 #29 salhelper::Thread::run() at /home/michi/development/git/libreoffice/salhelper/source/thread.cxx:39 #30 threadFunc at /home/michi/development/git/libreoffice/include/osl/thread.hxx:190 #31 osl_thread_start_Impl(void*) at /home/michi/development/git/libreoffice/sal/osl/unx/thread.cxx:245 #32 start_thread at ./nptl/pthread_create.c:447 #33 clone3 at ./misc/../sysdeps/unix/sysv/linux/x86_64/clone3.S:80 Change-Id: Ifa84a038fc56f34958cd732caeb9c436b48b3c75 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/172642 Tested-by: Jenkins Reviewed-by: Michael Weghorn <m.weghorn@posteo.de>
2024-08-30 10:12:21 +02:00
bool QtInstanceDialog::get_modal() const
{
SolarMutexGuard g;
QtInstance* pQtInstance = GetQtInstance();
if (!pQtInstance->IsMainThread())
{
bool bModal = false;
pQtInstance->RunInMainThread([&] { bModal = get_modal(); });
return bModal;
}
return m_pDialog->isModal();
}
weld::Button* QtInstanceDialog::weld_widget_for_response(int) { return nullptr; }
void QtInstanceDialog::set_default_response(int) {}
weld::Container* QtInstanceDialog::weld_content_area() { return nullptr; }
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */