From 2b79a41096a0d626659f5647743005a963c3fe7d Mon Sep 17 00:00:00 2001 From: David Edmundson Date: Fri, 9 Nov 2018 15:00:21 +0000 Subject: Client: Don't require an input device for non-grabbing popups It's valid to create a non-grabbing XDG-popup, such as a tooltip, before an input event. The current guard should only apply for grabbing popups, otherwise tooltips created early are turned into XDG-toplevels resulting in incorrect positioning. Change-Id: I5bb59a68964ef2375c81e8b4e1a73361b9d2cbcc Reviewed-by: Johan Helsing --- .../xdg-shell-v6/qwaylandxdgshellv6.cpp | 30 +++++++++++++--------- .../xdg-shell-v6/qwaylandxdgshellv6_p.h | 3 ++- .../xdg-shell/qwaylandxdgshell.cpp | 30 +++++++++++++--------- .../xdg-shell/qwaylandxdgshell_p.h | 3 ++- 4 files changed, 40 insertions(+), 26 deletions(-) diff --git a/src/plugins/shellintegration/xdg-shell-v6/qwaylandxdgshellv6.cpp b/src/plugins/shellintegration/xdg-shell-v6/qwaylandxdgshellv6.cpp index 3d3af6929..ea0315c4e 100644 --- a/src/plugins/shellintegration/xdg-shell-v6/qwaylandxdgshellv6.cpp +++ b/src/plugins/shellintegration/xdg-shell-v6/qwaylandxdgshellv6.cpp @@ -199,8 +199,10 @@ QWaylandXdgSurfaceV6::QWaylandXdgSurfaceV6(QWaylandXdgShellV6 *shell, ::zxdg_sur Qt::WindowType type = window->window()->type(); auto *transientParent = window->transientParent(); - if ((type == Qt::Popup || type == Qt::ToolTip) && transientParent && display->lastInputDevice()) { - setPopup(transientParent, display->lastInputDevice(), display->lastInputSerial(), type == Qt::Popup); + if (type == Qt::ToolTip && transientParent) { + setPopup(transientParent); + } else if (type == Qt::Popup && transientParent && display->lastInputDevice()) { + setGrabPopup(transientParent, display->lastInputDevice(), display->lastInputSerial()); } else { setToplevel(); if (transientParent) { @@ -304,19 +306,12 @@ void QWaylandXdgSurfaceV6::setToplevel() m_toplevel = new Toplevel(this); } -void QWaylandXdgSurfaceV6::setPopup(QWaylandWindow *parent, QWaylandInputDevice *device, int serial, bool grab) +void QWaylandXdgSurfaceV6::setPopup(QWaylandWindow *parent) { Q_ASSERT(!m_toplevel && !m_popup); auto parentXdgSurface = static_cast(parent->shellSurface()); - auto *top = m_shell->m_topmostPopup; - if (grab && top && top->m_xdgSurface != parentXdgSurface) { - qCWarning(lcQpaWayland) << "setPopup called for a surface that was not the topmost popup, positions might be off."; - parentXdgSurface = top->m_xdgSurface; - parent = top->m_xdgSurface->m_window; - } - auto positioner = new QtWayland::zxdg_positioner_v6(m_shell->create_positioner()); // set_popup expects a position relative to the parent QPoint transientPos = m_window->geometry().topLeft(); // this is absolute @@ -332,8 +327,19 @@ void QWaylandXdgSurfaceV6::setPopup(QWaylandWindow *parent, QWaylandInputDevice m_popup = new Popup(this, parentXdgSurface, positioner); positioner->destroy(); delete positioner; - if (grab) - m_popup->grab(device, serial); +} + +void QWaylandXdgSurfaceV6::setGrabPopup(QWaylandWindow *parent, QWaylandInputDevice *device, int serial) +{ + auto parentXdgSurface = static_cast(parent->shellSurface()); + auto *top = m_shell->m_topmostPopup; + + if (top && top->m_xdgSurface != parentXdgSurface) { + qCWarning(lcQpaWayland) << "setGrabPopup called for a surface that was not the topmost popup, positions might be off."; + parent = top->m_xdgSurface->m_window; + } + setPopup(parent); + m_popup->grab(device, serial); } void QWaylandXdgSurfaceV6::zxdg_surface_v6_configure(uint32_t serial) diff --git a/src/plugins/shellintegration/xdg-shell-v6/qwaylandxdgshellv6_p.h b/src/plugins/shellintegration/xdg-shell-v6/qwaylandxdgshellv6_p.h index 874dba014..659cd75a1 100644 --- a/src/plugins/shellintegration/xdg-shell-v6/qwaylandxdgshellv6_p.h +++ b/src/plugins/shellintegration/xdg-shell-v6/qwaylandxdgshellv6_p.h @@ -131,7 +131,8 @@ private: }; void setToplevel(); - void setPopup(QWaylandWindow *parent, QWaylandInputDevice *device, int serial, bool grab); + void setPopup(QWaylandWindow *parent); + void setGrabPopup(QWaylandWindow *parent, QWaylandInputDevice *device, int serial); QWaylandXdgShellV6 *m_shell = nullptr; QWaylandWindow *m_window = nullptr; diff --git a/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell.cpp b/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell.cpp index c723192c8..9787fa5eb 100644 --- a/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell.cpp +++ b/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell.cpp @@ -227,8 +227,10 @@ QWaylandXdgSurface::QWaylandXdgSurface(QWaylandXdgShell *shell, ::xdg_surface *s Qt::WindowType type = window->window()->type(); auto *transientParent = window->transientParent(); - if ((type == Qt::Popup || type == Qt::ToolTip) && transientParent && display->lastInputDevice()) { - setPopup(transientParent, display->lastInputDevice(), display->lastInputSerial(), type == Qt::Popup); + if (type == Qt::ToolTip && transientParent) { + setPopup(transientParent); + } else if (type == Qt::Popup && transientParent && display->lastInputDevice()) { + setGrabPopup(transientParent, display->lastInputDevice(), display->lastInputSerial()); } else { setToplevel(); if (transientParent) { @@ -338,19 +340,12 @@ void QWaylandXdgSurface::setToplevel() m_toplevel = new Toplevel(this); } -void QWaylandXdgSurface::setPopup(QWaylandWindow *parent, QWaylandInputDevice *device, int serial, bool grab) +void QWaylandXdgSurface::setPopup(QWaylandWindow *parent) { Q_ASSERT(!m_toplevel && !m_popup); auto parentXdgSurface = static_cast(parent->shellSurface()); - auto *top = m_shell->m_topmostPopup; - if (grab && top && top->m_xdgSurface != parentXdgSurface) { - qCWarning(lcQpaWayland) << "setPopup called for a surface that was not the topmost popup, positions might be off."; - parentXdgSurface = top->m_xdgSurface; - parent = top->m_xdgSurface->m_window; - } - auto positioner = new QtWayland::xdg_positioner(m_shell->create_positioner()); // set_popup expects a position relative to the parent QPoint transientPos = m_window->geometry().topLeft(); // this is absolute @@ -366,8 +361,19 @@ void QWaylandXdgSurface::setPopup(QWaylandWindow *parent, QWaylandInputDevice *d m_popup = new Popup(this, parentXdgSurface, positioner); positioner->destroy(); delete positioner; - if (grab) - m_popup->grab(device, serial); +} + +void QWaylandXdgSurface::setGrabPopup(QWaylandWindow *parent, QWaylandInputDevice *device, int serial) +{ + auto parentXdgSurface = static_cast(parent->shellSurface()); + auto *top = m_shell->m_topmostPopup; + + if (top && top->m_xdgSurface != parentXdgSurface) { + qCWarning(lcQpaWayland) << "setGrabPopup called for a surface that was not the topmost popup, positions might be off."; + parent = top->m_xdgSurface->m_window; + } + setPopup(parent); + m_popup->grab(device, serial); } void QWaylandXdgSurface::xdg_surface_configure(uint32_t serial) diff --git a/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell_p.h b/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell_p.h index 5e97a34b3..8804d5807 100644 --- a/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell_p.h +++ b/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell_p.h @@ -138,7 +138,8 @@ private: }; void setToplevel(); - void setPopup(QWaylandWindow *parent, QWaylandInputDevice *device, int serial, bool grab); + void setPopup(QWaylandWindow *parent); + void setGrabPopup(QWaylandWindow *parent, QWaylandInputDevice *device, int serial); QWaylandXdgShell *m_shell = nullptr; QWaylandWindow *m_window = nullptr; -- cgit v1.2.3