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framelesshelper
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double click make window maximized

This commit is contained in:
Altair Wei 2021-09-20 09:19:04 +08:00
parent 501ff149cf
commit 1aed38e882
1 changed files with 18 additions and 2 deletions
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20
framelesshelper.cpp
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@ -116,9 +116,9 @@ Qt::WindowFrameSection FramelessHelper::mapPosToFrameSection(const QPoint& pos)
int border = 0; int border = 0;
// TODO: get system default resize border // TODO: get system default resize border
const int sysBorder = Utilities::getSystemMetric(window(), SystemMetric::ResizeBorderThickness, false); const int sysBorder = Utilities::getSystemMetric(m_window, SystemMetric::ResizeBorderThickness, false);
Qt::WindowStates states = window()->windowState(); Qt::WindowStates states = m_window->windowState();
if (!(states & Qt::WindowMaximized) && !(states & Qt::WindowFullScreen)) if (!(states & Qt::WindowMaximized) && !(states & Qt::WindowFullScreen))
{ {
border = resizeBorderThickness(); border = resizeBorderThickness();
@ -281,6 +281,7 @@ bool FramelessHelper::eventFilter(QObject *object, QEvent *event)
updateMouse(ev->pos()); updateMouse(ev->pos());
break; break;
} }
case QEvent::NonClientAreaMouseButtonPress: case QEvent::NonClientAreaMouseButtonPress:
case QEvent::MouseButtonPress: case QEvent::MouseButtonPress:
{ {
@ -301,6 +302,21 @@ bool FramelessHelper::eventFilter(QObject *object, QEvent *event)
case QEvent::NonClientAreaMouseButtonRelease: case QEvent::NonClientAreaMouseButtonRelease:
case QEvent::MouseButtonRelease: case QEvent::MouseButtonRelease:
break; break;
case QEvent::NonClientAreaMouseButtonDblClick:
case QEvent::MouseButtonDblClick:
{
auto ev = static_cast<QMouseEvent *>(event);
if (ev->button() == Qt::LeftButton) {
Qt::WindowStates states = m_window->windowState();
if (states & Qt::WindowMaximized)
m_window->showNormal();
else
m_window->showMaximized();
}
break;
}
default: default:
break; break;
} }