Overhaul how platform plugins are built

Instead of building only one platform plugin through the use of a
complicated if/else structure, build a plugin for each available
hardware integration type.

Change-Id: If133576515a881274019c1ac5956605f27a9fc40
Reviewed-by: Andy Nichols <andy.nichols@digia.com>
Reviewed-by: Paul Olav Tvete <paul.tvete@digia.com>

1 files changed, 0 insertions, 448 deletions

diff --git a/src/plugins/platforms/wayland/qwaylandwindow.cpp b/src/plugins/platforms/wayland/qwaylandwindow.cpp
deleted file mode 100644
index dc95aa93c..000000000
--- a/src/plugins/platforms/wayland/qwaylandwindow.cpp
+++ /dev/null
@@ -1,448 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/legal
-**
-** 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 Digia.  For licensing terms and
-** conditions see http://qt.digia.com/licensing.  For further information
-** use the contact form at http://qt.digia.com/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 2.1 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPL included in the
-** packaging of this file.  Please review the following information to
-** ensure the GNU Lesser General Public License version 2.1 requirements
-** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** In addition, as a special exception, Digia gives you certain additional
-** rights.  These rights are described in the Digia Qt LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3.0 as published by the Free Software
-** Foundation and appearing in the file LICENSE.GPL included in the
-** packaging of this file.  Please review the following information to
-** ensure the GNU General Public License version 3.0 requirements will be
-** met: http://www.gnu.org/copyleft/gpl.html.
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qwaylandwindow.h"
-
-#include "qwaylandbuffer.h"
-#include "qwaylanddisplay.h"
-#include "qwaylandinputdevice.h"
-#include "qwaylandscreen.h"
-#include "qwaylandshell.h"
-#include "qwaylandshellsurface.h"
-#include "qwaylandextendedsurface.h"
-#include "qwaylandsubsurface.h"
-#include "qwaylanddecoration.h"
-
-#include <QtCore/QFileInfo>
-#include <QtGui/QWindow>
-
-#ifdef QT_WAYLAND_WINDOWMANAGER_SUPPORT
-#include "windowmanager_integration/qwaylandwindowmanagerintegration.h"
-#endif
-
-#include <QCoreApplication>
-#include <qpa/qwindowsysteminterface.h>
-
-#include <QtCore/QDebug>
-
-QWaylandWindow::QWaylandWindow(QWindow *window)
-    : QPlatformWindow(window)
-    , mDisplay(QWaylandScreen::waylandScreenFromWindow(window)->display())
-    , mSurface(mDisplay->createSurface(this))
-    , mShellSurface(0)
-    , mExtendedWindow(0)
-    , mSubSurfaceWindow(0)
-    , mWindowDecoration(0)
-    , mMouseEventsInContentArea(false)
-    , mMousePressedInContentArea(Qt::NoButton)
-    , mBuffer(0)
-    , mWaitingForFrameSync(false)
-    , mFrameCallback(0)
-    , mSentInitialResize(false)
-{
-    static WId id = 1;
-    mWindowId = id++;
-
-    if (mDisplay->shell())
-        mShellSurface = mDisplay->shell()->getShellSurface(this);
-    if (mDisplay->windowExtension())
-        mExtendedWindow = mDisplay->windowExtension()->getExtendedWindow(this);
-    if (mDisplay->subSurfaceExtension())
-        mSubSurfaceWindow = mDisplay->subSurfaceExtension()->getSubSurfaceAwareWindow(this);
-
-#ifdef QT_WAYLAND_WINDOWMANAGER_SUPPORT
-    mDisplay->windowManagerIntegration()->mapClientToProcess(qApp->applicationPid());
-    mDisplay->windowManagerIntegration()->authenticateWithToken();
-#endif
-
-    // Set surface class to the .desktop file name (obtained from executable name)
-    QFileInfo exeFileInfo(qApp->applicationFilePath());
-    QString className = exeFileInfo.baseName() + QLatin1String(".desktop");
-    mShellSurface->setClassName(className.toUtf8().constData());
-
-    if (parent() && mSubSurfaceWindow) {
-        mSubSurfaceWindow->setParent(static_cast<const QWaylandWindow *>(parent()));
-    } else if (window->transientParent()) {
-        if (window->transientParent()) {
-            mShellSurface->updateTransientParent(window->transientParent());
-        }
-    } else {
-        mShellSurface->setTopLevel();
-    }
-
-    setWindowFlags(window->flags());
-}
-
-QWaylandWindow::~QWaylandWindow()
-{
-    if (mSurface) {
-        delete mShellSurface;
-        delete mExtendedWindow;
-        wl_surface_destroy(mSurface);
-    }
-
-    QList<QWaylandInputDevice *> inputDevices = mDisplay->inputDevices();
-    for (int i = 0; i < inputDevices.size(); ++i)
-        inputDevices.at(i)->handleWindowDestroyed(this);
-}
-
-WId QWaylandWindow::winId() const
-{
-    return mWindowId;
-}
-
-void QWaylandWindow::setParent(const QPlatformWindow *parent)
-{
-    const QWaylandWindow *parentWaylandWindow = static_cast<const QWaylandWindow *>(parent);
-    if (subSurfaceWindow()) {
-        subSurfaceWindow()->setParent(parentWaylandWindow);
-    }
-}
-
-void QWaylandWindow::setWindowTitle(const QString &title)
-{
-    if (mShellSurface) {
-        QByteArray titleUtf8 = title.toUtf8();
-        mShellSurface->setTitle(titleUtf8.constData());
-    }
-    if (mWindowDecoration && window()->isVisible()) {
-        mWindowDecoration->paintDecoration();
-    }
-}
-
-void QWaylandWindow::setWindowIcon(const QIcon &icon)
-{
-    mWindowIcon = icon;
-
-    if (mWindowDecoration && window()->isVisible())
-        mWindowDecoration->paintDecoration();
-}
-
-void QWaylandWindow::setGeometry(const QRect &rect)
-{
-    QPlatformWindow::setGeometry(rect);
-
-    if (shellSurface() && window()->transientParent())
-        shellSurface()->updateTransientParent(window()->transientParent());
-
-    mDisplay->scheduleRedraw(this);
-}
-
-void QWaylandWindow::setVisible(bool visible)
-{
-
-    if (visible) {
-        if (mBuffer)
-            wl_surface_attach(mSurface, mBuffer->buffer(), 0, 0);
-
-        if (!mSentInitialResize) {
-            QWindowSystemInterface::handleGeometryChange(window(), geometry());
-            QWindowSystemInterface::flushWindowSystemEvents();
-            mSentInitialResize = true;
-        }
-
-        QWindowSystemInterface::handleExposeEvent(window(), QRect(QPoint(), geometry().size()));
-        QWindowSystemInterface::flushWindowSystemEvents();
-    } else {
-        QWindowSystemInterface::handleExposeEvent(window(), QRect(QPoint(), geometry().size()));
-        QWindowSystemInterface::flushWindowSystemEvents();
-        wl_surface_attach(mSurface, 0,0,0);
-        damage(QRect(QPoint(0,0),geometry().size()));
-    }
-}
-
-
-bool QWaylandWindow::isExposed() const
-{
-    if (!window()->isVisible())
-        return false;
-    if (mExtendedWindow)
-        return mExtendedWindow->isExposed();
-    return true;
-}
-
-
-void QWaylandWindow::configure(uint32_t edges, int32_t width, int32_t height)
-{
-    Q_UNUSED(edges);
-
-    int widthWithoutMargins = qMax(width-(frameMargins().left() +frameMargins().right()),1);
-    int heightWithoutMargins = qMax(height-(frameMargins().top()+frameMargins().bottom()),1);
-
-    widthWithoutMargins = qMax(widthWithoutMargins, window()->minimumSize().width());
-    heightWithoutMargins = qMax(heightWithoutMargins, window()->minimumSize().height());
-    QRect geometry = QRect(0,0,
-                           widthWithoutMargins, heightWithoutMargins);
-
-    int x = 0;
-    int y = 0;
-    QSize size = this->geometry().size();
-    if (edges == WL_SHELL_SURFACE_RESIZE_LEFT || edges == WL_SHELL_SURFACE_RESIZE_BOTTOM_LEFT ||
-                                                 edges ==  WL_SHELL_SURFACE_RESIZE_TOP_LEFT) {
-        x = size.width() - geometry.width();
-    }
-    if (edges == WL_SHELL_SURFACE_RESIZE_TOP || edges == WL_SHELL_SURFACE_RESIZE_TOP_LEFT ||
-                                                edges == WL_SHELL_SURFACE_RESIZE_TOP_RIGHT) {
-        y = size.height() - geometry.height();
-    }
-    mOffset += QPoint(x, y);
-
-    setGeometry(geometry);
-    QWindowSystemInterface::handleGeometryChange(window(), geometry);
-    QWindowSystemInterface::flushWindowSystemEvents();
-}
-
-void QWaylandWindow::redraw()
-{
-
-}
-
-void QWaylandWindow::attach(QWaylandBuffer *buffer, int x, int y)
-{
-    mBuffer = buffer;
-
-    if (window()->isVisible()) {
-        wl_surface_attach(mSurface, mBuffer->buffer(), x, y);
-    }
-}
-
-void QWaylandWindow::attachOffset(QWaylandBuffer *buffer)
-{
-    attach(buffer, mOffset.x(), mOffset.y());
-    mOffset = QPoint();
-}
-
-QWaylandBuffer *QWaylandWindow::attached() const
-{
-    return mBuffer;
-}
-
-void QWaylandWindow::damage(const QRect &rect)
-{
-    //We have to do sync stuff before calling damage, or we might
-    //get a frame callback before we get the timestamp
-    if (!mWaitingForFrameSync) {
-        mFrameCallback = wl_surface_frame(mSurface);
-        wl_callback_add_listener(mFrameCallback,&QWaylandWindow::callbackListener,this);
-        mWaitingForFrameSync = true;
-    }
-
-    wl_surface_damage(mSurface,
-                      rect.x(), rect.y(), rect.width(), rect.height());
-    wl_surface_commit(mSurface);
-}
-
-const wl_callback_listener QWaylandWindow::callbackListener = {
-    QWaylandWindow::frameCallback
-};
-
-void QWaylandWindow::frameCallback(void *data, struct wl_callback *callback, uint32_t time)
-{
-    Q_UNUSED(time);
-    QWaylandWindow *self = static_cast<QWaylandWindow*>(data);
-    if (callback != self->mFrameCallback) // might be a callback caused by the shm backingstore
-        return;
-    self->mWaitingForFrameSync = false;
-    if (self->mFrameCallback) {
-        wl_callback_destroy(self->mFrameCallback);
-        self->mFrameCallback = 0;
-    }
-}
-
-void QWaylandWindow::waitForFrameSync()
-{
-    if (!mWaitingForFrameSync)
-        return;
-    mDisplay->flushRequests();
-    while (mWaitingForFrameSync)
-        mDisplay->blockingReadEvents();
-}
-
-QMargins QWaylandWindow::frameMargins() const
-{
-    if (mWindowDecoration)
-        return mWindowDecoration->margins();
-    return QPlatformWindow::frameMargins();
-}
-
-QWaylandShellSurface *QWaylandWindow::shellSurface() const
-{
-    return mShellSurface;
-}
-
-QWaylandExtendedSurface *QWaylandWindow::extendedWindow() const
-{
-    return mExtendedWindow;
-}
-
-QWaylandSubSurface *QWaylandWindow::subSurfaceWindow() const
-{
-    return mSubSurfaceWindow;
-}
-
-void QWaylandWindow::handleContentOrientationChange(Qt::ScreenOrientation orientation)
-{
-    if (mExtendedWindow)
-        mExtendedWindow->setContentOrientation(orientation);
-}
-
-void QWaylandWindow::setWindowState(Qt::WindowState state)
-{
-    if (state == Qt::WindowFullScreen || state == Qt::WindowMaximized) {
-        QScreen *screen = window()->screen();
-
-        QRect geometry = screen->geometry();
-        setGeometry(geometry);
-
-        QWindowSystemInterface::handleGeometryChange(window(), geometry);
-    }
-}
-
-void QWaylandWindow::setWindowFlags(Qt::WindowFlags flags)
-{
-    if (mExtendedWindow)
-        mExtendedWindow->setWindowFlags(flags);
-}
-
-bool QWaylandWindow::createDecoration()
-{
-    bool decoration = false;
-    switch (window()->type()) {
-        case Qt::Window:
-        case Qt::Widget:
-        case Qt::Dialog:
-        case Qt::Tool:
-        case Qt::Drawer:
-            decoration = true;
-            break;
-        default:
-            break;
-    }
-    if (window()->flags() & Qt::FramelessWindowHint) {
-        decoration = false;
-    }
-
-    if (decoration) {
-        if (!mWindowDecoration) {
-            createDecorationInstance();
-        }
-    } else {
-        delete mWindowDecoration;
-        mWindowDecoration = 0;
-    }
-
-    return mWindowDecoration;
-}
-
-QWaylandDecoration *QWaylandWindow::decoration() const
-{
-    return mWindowDecoration;
-}
-
-void QWaylandWindow::setDecoration(QWaylandDecoration *decoration)
-{
-    mWindowDecoration = decoration;
-    if (subSurfaceWindow()) {
-        subSurfaceWindow()->adjustPositionOfChildren();
-    }
-}
-
-void QWaylandWindow::handleMouse(QWaylandInputDevice *inputDevice, ulong timestamp, const QPointF &local, const QPointF &global, Qt::MouseButtons b, Qt::KeyboardModifiers mods)
-{
-    if (mWindowDecoration) {
-        handleMouseEventWithDecoration(inputDevice, timestamp,local,global,b,mods);
-        return;
-    }
-
-    QWindowSystemInterface::handleMouseEvent(window(),timestamp,local,global,b,mods);
-}
-
-void QWaylandWindow::handleMouseEnter()
-{
-    if (!mWindowDecoration) {
-        QWindowSystemInterface::handleEnterEvent(window());
-    }
-}
-
-void QWaylandWindow::handleMouseLeave()
-{
-    if (mWindowDecoration) {
-        if (mMouseEventsInContentArea) {
-            QWindowSystemInterface::handleLeaveEvent(window());
-        }
-        mWindowDecoration->restoreMouseCursor();
-    } else {
-        QWindowSystemInterface::handleLeaveEvent(window());
-    }
-}
-
-void QWaylandWindow::handleMouseEventWithDecoration(QWaylandInputDevice *inputDevice, ulong timestamp, const QPointF &local, const QPointF &global, Qt::MouseButtons b, Qt::KeyboardModifiers mods)
-{
-    if (mWindowDecoration->handleMouse(inputDevice,local,global,b,mods))
-        return;
-
-    QMargins marg = frameMargins();
-    QRect windowRect(0 + marg.left(),
-                     0 + marg.top(),
-                     geometry().size().width() - marg.right(),
-                     geometry().size().height() - marg.bottom());
-    if (windowRect.contains(local.toPoint()) || mMousePressedInContentArea != Qt::NoButton) {
-        QPointF localTranslated = local;
-        QPointF globalTranslated = global;
-        localTranslated.setX(localTranslated.x() - marg.left());
-        localTranslated.setY(localTranslated.y() - marg.top());
-        globalTranslated.setX(globalTranslated.x() - marg.left());
-        globalTranslated.setY(globalTranslated.y() - marg.top());
-        if (!mMouseEventsInContentArea) {
-            mWindowDecoration->restoreMouseCursor();
-            QWindowSystemInterface::handleEnterEvent(window());
-        }
-        QWindowSystemInterface::handleMouseEvent(window(), timestamp, localTranslated, globalTranslated, b, mods);
-        mMouseEventsInContentArea = true;
-        mMousePressedInContentArea = b;
-    } else {
-        if (mMouseEventsInContentArea) {
-            QWindowSystemInterface::handleLeaveEvent(window());
-            mMouseEventsInContentArea = false;
-        }
-        mWindowDecoration->handleMouse(inputDevice,local,global,b,mods);
-    }
-}