diff options
Diffstat (limited to 'src/plugins/shellintegration/xdg-shell-v6/qwaylandxdgshellv6.cpp')
-rw-r--r-- | src/plugins/shellintegration/xdg-shell-v6/qwaylandxdgshellv6.cpp | 438 |
1 files changed, 0 insertions, 438 deletions
diff --git a/src/plugins/shellintegration/xdg-shell-v6/qwaylandxdgshellv6.cpp b/src/plugins/shellintegration/xdg-shell-v6/qwaylandxdgshellv6.cpp deleted file mode 100644 index dc3cfdbfa..000000000 --- a/src/plugins/shellintegration/xdg-shell-v6/qwaylandxdgshellv6.cpp +++ /dev/null @@ -1,438 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2017 The Qt Company Ltd. -** Copyright (C) 2017 Eurogiciel, author: <philippe.coval@eurogiciel.fr> -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the config.tests of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** 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 https://www.qt.io/terms-conditions. For further -** information use the contact form at https://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 3 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL3 included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 3 requirements -** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 2.0 or (at your option) the GNU General -** Public license version 3 or any later version approved by the KDE Free -** Qt Foundation. The licenses are as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-2.0.html and -** https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "qwaylandxdgshellv6_p.h" - -#include <QtWaylandClient/private/qwaylanddisplay_p.h> -#include <QtWaylandClient/private/qwaylandwindow_p.h> -#include <QtWaylandClient/private/qwaylandinputdevice_p.h> -#include <QtWaylandClient/private/qwaylandscreen_p.h> -#include <QtWaylandClient/private/qwaylandabstractdecoration_p.h> - -#include <QtGui/private/qwindow_p.h> - -QT_BEGIN_NAMESPACE - -namespace QtWaylandClient { - -QWaylandXdgSurfaceV6::Toplevel::Toplevel(QWaylandXdgSurfaceV6 *xdgSurface) - : QtWayland::zxdg_toplevel_v6(xdgSurface->get_toplevel()) - , m_xdgSurface(xdgSurface) -{ - requestWindowStates(xdgSurface->window()->window()->windowStates()); -} - -QWaylandXdgSurfaceV6::Toplevel::~Toplevel() -{ - if (m_applied.states & Qt::WindowActive) { - QWaylandWindow *window = m_xdgSurface->window(); - window->display()->handleWindowDeactivated(window); - } - if (isInitialized()) - destroy(); -} - -void QWaylandXdgSurfaceV6::Toplevel::applyConfigure() -{ - if (!(m_applied.states & (Qt::WindowMaximized|Qt::WindowFullScreen))) - m_normalSize = m_xdgSurface->m_window->window()->frameGeometry().size(); - - if ((m_pending.states & Qt::WindowActive) && !(m_applied.states & Qt::WindowActive)) - m_xdgSurface->m_window->display()->handleWindowActivated(m_xdgSurface->m_window); - - if (!(m_pending.states & Qt::WindowActive) && (m_applied.states & Qt::WindowActive)) - m_xdgSurface->m_window->display()->handleWindowDeactivated(m_xdgSurface->m_window); - - // TODO: none of the other plugins send WindowActive either, but is it on purpose? - Qt::WindowStates statesWithoutActive = m_pending.states & ~Qt::WindowActive; - - m_xdgSurface->m_window->handleWindowStatesChanged(statesWithoutActive); - - if (m_pending.size.isEmpty()) { - // An empty size in the configure means it's up to the client to choose the size - bool normalPending = !(m_pending.states & (Qt::WindowMaximized|Qt::WindowFullScreen)); - if (normalPending && !m_normalSize.isEmpty()) - m_xdgSurface->m_window->resizeFromApplyConfigure(m_normalSize); - } else { - m_xdgSurface->m_window->resizeFromApplyConfigure(m_pending.size); - } - - m_xdgSurface->setSizeHints(); - - m_applied = m_pending; - qCDebug(lcQpaWayland) << "Applied pending zxdg_toplevel_v6 configure event:" << m_applied.size << m_applied.states; -} - -void QWaylandXdgSurfaceV6::Toplevel::zxdg_toplevel_v6_configure(int32_t width, int32_t height, wl_array *states) -{ - m_pending.size = QSize(width, height); - - auto *xdgStates = static_cast<uint32_t *>(states->data); - size_t numStates = states->size / sizeof(uint32_t); - - m_pending.states = Qt::WindowNoState; - - for (size_t i = 0; i < numStates; i++) { - switch (xdgStates[i]) { - case ZXDG_TOPLEVEL_V6_STATE_ACTIVATED: - m_pending.states |= Qt::WindowActive; - break; - case ZXDG_TOPLEVEL_V6_STATE_MAXIMIZED: - m_pending.states |= Qt::WindowMaximized; - break; - case ZXDG_TOPLEVEL_V6_STATE_FULLSCREEN: - m_pending.states |= Qt::WindowFullScreen; - break; - default: - break; - } - } - qCDebug(lcQpaWayland) << "Received zxdg_toplevel_v6.configure with" << m_pending.size - << "and" << m_pending.states; -} - -void QWaylandXdgSurfaceV6::Toplevel::zxdg_toplevel_v6_close() -{ - m_xdgSurface->m_window->window()->close(); -} - -void QWaylandXdgSurfaceV6::Toplevel::requestWindowStates(Qt::WindowStates states) -{ - // Re-send what's different from the applied state - Qt::WindowStates changedStates = m_applied.states ^ states; - - if (changedStates & Qt::WindowMaximized) { - if (states & Qt::WindowMaximized) - set_maximized(); - else - unset_maximized(); - } - - if (changedStates & Qt::WindowFullScreen) { - if (states & Qt::WindowFullScreen) - set_fullscreen(nullptr); - else - unset_fullscreen(); - } - - // Minimized state is not reported by the protocol, so always send it - if (states & Qt::WindowMinimized) { - set_minimized(); - m_xdgSurface->window()->handleWindowStatesChanged(states & ~Qt::WindowMinimized); - } -} - -QtWayland::zxdg_toplevel_v6::resize_edge QWaylandXdgSurfaceV6::Toplevel::convertToResizeEdges(Qt::Edges edges) -{ - return static_cast<enum resize_edge>( - ((edges & Qt::TopEdge) ? resize_edge_top : 0) - | ((edges & Qt::BottomEdge) ? resize_edge_bottom : 0) - | ((edges & Qt::LeftEdge) ? resize_edge_left : 0) - | ((edges & Qt::RightEdge) ? resize_edge_right : 0)); -} - -QWaylandXdgSurfaceV6::Popup::Popup(QWaylandXdgSurfaceV6 *xdgSurface, QWaylandXdgSurfaceV6 *parent, - QtWayland::zxdg_positioner_v6 *positioner) - : zxdg_popup_v6(xdgSurface->get_popup(parent->object(), positioner->object())) - , m_xdgSurface(xdgSurface) - , m_parent(parent) -{ -} - -QWaylandXdgSurfaceV6::Popup::~Popup() -{ - if (isInitialized()) - destroy(); - - if (m_grabbing) { - auto *shell = m_xdgSurface->m_shell; - Q_ASSERT(shell->m_topmostGrabbingPopup == this); - shell->m_topmostGrabbingPopup = m_parent->m_popup; - } -} - -void QWaylandXdgSurfaceV6::Popup::grab(QWaylandInputDevice *seat, uint serial) -{ - m_xdgSurface->m_shell->m_topmostGrabbingPopup = this; - zxdg_popup_v6::grab(seat->wl_seat(), serial); - m_grabbing = true; -} - -void QWaylandXdgSurfaceV6::Popup::zxdg_popup_v6_popup_done() -{ - m_xdgSurface->m_window->window()->close(); -} - -QWaylandXdgSurfaceV6::QWaylandXdgSurfaceV6(QWaylandXdgShellV6 *shell, ::zxdg_surface_v6 *surface, QWaylandWindow *window) - : QWaylandShellSurface(window) - , zxdg_surface_v6(surface) - , m_shell(shell) - , m_window(window) -{ - QWaylandDisplay *display = window->display(); - Qt::WindowType type = window->window()->type(); - auto *transientParent = window->transientParent(); - - 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) { - auto parentXdgSurface = static_cast<QWaylandXdgSurfaceV6 *>(transientParent->shellSurface()); - if (parentXdgSurface) - m_toplevel->set_parent(parentXdgSurface->m_toplevel->object()); - } - } -} - -QWaylandXdgSurfaceV6::~QWaylandXdgSurfaceV6() -{ - if (m_toplevel) { - delete m_toplevel; - m_toplevel = nullptr; - } - if (m_popup) { - delete m_popup; - m_popup = nullptr; - } - destroy(); -} - -void QWaylandXdgSurfaceV6::resize(QWaylandInputDevice *inputDevice, Qt::Edges edges) -{ - Q_ASSERT(m_toplevel && m_toplevel->isInitialized()); - auto resizeEdges = Toplevel::convertToResizeEdges(edges); - m_toplevel->resize(inputDevice->wl_seat(), inputDevice->serial(), resizeEdges); -} - -bool QWaylandXdgSurfaceV6::move(QWaylandInputDevice *inputDevice) -{ - if (m_toplevel && m_toplevel->isInitialized()) { - m_toplevel->move(inputDevice->wl_seat(), inputDevice->serial()); - return true; - } - return false; -} - -bool QWaylandXdgSurfaceV6::showWindowMenu(QWaylandInputDevice *seat) -{ - if (m_toplevel && m_toplevel->isInitialized()) { - QPoint position = seat->pointerSurfacePosition().toPoint(); - m_toplevel->show_window_menu(seat->wl_seat(), seat->serial(), position.x(), position.y()); - return true; - } - return false; -} - -void QWaylandXdgSurfaceV6::setTitle(const QString &title) -{ - if (m_toplevel) - m_toplevel->set_title(title); -} - -void QWaylandXdgSurfaceV6::setAppId(const QString &appId) -{ - if (m_toplevel) - m_toplevel->set_app_id(appId); -} - -bool QWaylandXdgSurfaceV6::isExposed() const -{ - return m_configured || m_pendingConfigureSerial; -} - -bool QWaylandXdgSurfaceV6::handleExpose(const QRegion ®ion) -{ - if (!isExposed() && !region.isEmpty()) { - m_exposeRegion = region; - return true; - } - return false; -} - -void QWaylandXdgSurfaceV6::applyConfigure() -{ - Q_ASSERT(m_pendingConfigureSerial != 0); - - if (m_toplevel) - m_toplevel->applyConfigure(); - - m_configured = true; - ack_configure(m_pendingConfigureSerial); - - m_pendingConfigureSerial = 0; -} - -bool QWaylandXdgSurfaceV6::wantsDecorations() const -{ - return m_toplevel && !(m_toplevel->m_pending.states & Qt::WindowFullScreen); -} - -void QWaylandXdgSurfaceV6::propagateSizeHints() -{ - setSizeHints(); - - if (m_toplevel && m_window) - m_window->commit(); -} - -void QWaylandXdgSurfaceV6::setWindowGeometry(const QRect &rect) -{ - set_window_geometry(rect.x(), rect.y(), rect.width(), rect.height()); -} - -void QWaylandXdgSurfaceV6::setSizeHints() -{ - if (m_toplevel && m_window) { - const int minWidth = qMax(0, m_window->windowMinimumSize().width()); - const int minHeight = qMax(0, m_window->windowMinimumSize().height()); - m_toplevel->set_min_size(minWidth, minHeight); - - int maxWidth = qMax(0, m_window->windowMaximumSize().width()); - if (maxWidth == QWINDOWSIZE_MAX) - maxWidth = 0; - int maxHeight = qMax(0, m_window->windowMaximumSize().height()); - if (maxHeight == QWINDOWSIZE_MAX) - maxHeight = 0; - m_toplevel->set_max_size(maxWidth, maxHeight); - } -} - -void QWaylandXdgSurfaceV6::requestWindowStates(Qt::WindowStates states) -{ - if (m_toplevel) - m_toplevel->requestWindowStates(states); - else - qCDebug(lcQpaWayland) << "Ignoring window states requested by non-toplevel."; -} - -void QWaylandXdgSurfaceV6::setToplevel() -{ - Q_ASSERT(!m_toplevel && !m_popup); - m_toplevel = new Toplevel(this); -} - -void QWaylandXdgSurfaceV6::setPopup(QWaylandWindow *parent) -{ - Q_ASSERT(!m_toplevel && !m_popup); - - auto parentXdgSurface = static_cast<QWaylandXdgSurfaceV6 *>(parent->shellSurface()); - - 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 - transientPos -= parent->geometry().topLeft(); - if (parent->decoration()) { - transientPos.setX(transientPos.x() + parent->decoration()->margins().left()); - transientPos.setY(transientPos.y() + parent->decoration()->margins().top()); - } - positioner->set_anchor_rect(transientPos.x(), transientPos.y(), 1, 1); - positioner->set_anchor(QtWayland::zxdg_positioner_v6::anchor_top | QtWayland::zxdg_positioner_v6::anchor_left); - positioner->set_gravity(QtWayland::zxdg_positioner_v6::gravity_bottom | QtWayland::zxdg_positioner_v6::gravity_right); - positioner->set_size(m_window->geometry().width(), m_window->geometry().height()); - m_popup = new Popup(this, parentXdgSurface, positioner); - positioner->destroy(); - delete positioner; -} - -void QWaylandXdgSurfaceV6::setGrabPopup(QWaylandWindow *parent, QWaylandInputDevice *device, int serial) -{ - auto parentXdgSurface = static_cast<QWaylandXdgSurfaceV6 *>(parent->shellSurface()); - auto *top = m_shell->m_topmostGrabbingPopup; - - if (top && top->m_xdgSurface != parentXdgSurface) { - qCWarning(lcQpaWayland) << "setGrabPopup called with a parent," << parentXdgSurface - << "which does not match the current topmost grabbing popup," - << top->m_xdgSurface << "According to the xdg-shell-v6 protocol, this" - << "is not allowed. The wayland QPA plugin is currently handling" - << "it by setting the parent to the topmost grabbing popup." - << "Note, however, that this may cause positioning errors and" - << "popups closing unxpectedly because xdg-shell-v6 mandate that child" - << "popups close before parents"; - parent = top->m_xdgSurface->m_window; - } - setPopup(parent); - m_popup->grab(device, serial); -} - -void QWaylandXdgSurfaceV6::zxdg_surface_v6_configure(uint32_t serial) -{ - m_pendingConfigureSerial = serial; - if (!m_configured) { - // We have to do the initial applyConfigure() immediately, since that is the expose. - applyConfigure(); - m_exposeRegion = QRegion(QRect(QPoint(), m_window->geometry().size())); - } else { - // Later configures are probably resizes, so we have to queue them up for a time when we - // are not painting to the window. - m_window->applyConfigureWhenPossible(); - } - - if (!m_exposeRegion.isEmpty()) { - m_window->handleExpose(m_exposeRegion); - m_exposeRegion = QRegion(); - } -} - -QWaylandXdgShellV6::QWaylandXdgShellV6(struct ::wl_registry *registry, uint32_t id, uint32_t availableVersion) - : QtWayland::zxdg_shell_v6(registry, id, qMin(availableVersion, 1u)) -{ -} - -QWaylandXdgShellV6::~QWaylandXdgShellV6() -{ - destroy(); -} - -QWaylandXdgSurfaceV6 *QWaylandXdgShellV6::getXdgSurface(QWaylandWindow *window) -{ - return new QWaylandXdgSurfaceV6(this, get_xdg_surface(window->wlSurface()), window); -} - -void QWaylandXdgShellV6::zxdg_shell_v6_ping(uint32_t serial) -{ - pong(serial); -} - -} - -QT_END_NAMESPACE |