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Fix QT pWindow::setModal

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As in higan, not my code.
This commit is contained in:
Kawa-oneechan 2020-04-07 20:32:45 +02:00
parent 1ebed1701a
commit 882e5d292f
1 changed files with 8 additions and 3 deletions
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11
hiro/qt/window.cpp
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@ -193,10 +193,11 @@ auto pWindow::setMinimumSize(Size size) -> void {
auto pWindow::setModal(bool modal) -> void { auto pWindow::setModal(bool modal) -> void {
if(modal) { if(modal) {
//windowModality can only be enabled while window is invisible bool isVisible = qtWindow->isVisible();
setVisible(false); if(isVisible) setVisible(false);
qtWindow->setWindowModality(Qt::ApplicationModal); qtWindow->setWindowModality(Qt::ApplicationModal);
setVisible(true); if(isVisible) setVisible(true);
while(!Application::state().quit && state().modal) { while(!Application::state().quit && state().modal) {
if(Application::state().onMain) { if(Application::state().onMain) {
Application::doMain(); Application::doMain();
@ -205,7 +206,11 @@ auto pWindow::setModal(bool modal) -> void {
} }
Application::processEvents(); Application::processEvents();
} }
isVisible = qtWindow->isVisible();
if(isVisible) setVisible(false);
qtWindow->setWindowModality(Qt::NonModal); qtWindow->setWindowModality(Qt::NonModal);
if(isVisible) setVisible(true);
} }
} }