-
Jocelyn Turcotte authored
Do the d_ptr magic ourselves to avoid having to include private headers from qtcore, qtgui and qtdeclarative. It is hackish to hide QObject's d_ptr member to have the macros working in a public class, but if anything goes wrong we just need to replace the private macro convenience while maintaining the binary compatibility of the stored extra opaque pointer. Change-Id: Idb92f4f902826bef9068a5c2ef6ea31fc3fa15b2 Reviewed-by:Andras Becsi <andras.becsi@digia.com>
1c2a4da1
/* Copyright (C) 2012, 2013 Digia Plc and/or its subsidiary(-ies). Copyright (C) 2008, 2009, 2012 Nokia Corporation and/or its subsidiary(-ies) Copyright (C) 2007 Staikos Computing Services Inc. Copyright (C) 2007 Apple Inc. This library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with this library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.*/#include "qwebenginepage.h"#include "qwebenginepage_p.h"#include "javascript_dialog_controller.h"#include "qwebenginehistory.h"#include "qwebenginehistory_p.h"#include "qwebengineview.h"#include "qwebengineview_p.h"#include "render_widget_host_view_qt_delegate_widget.h"#include "web_contents_adapter.h"#include <QAction>#include <QApplication>#include <QAuthenticator>#include <QClipboard>#include <QFileDialog>#include <QIcon>#include <QInputDialog>#include <QLayout>#include <QMenu>#include <QMessageBox>#include <QStandardPaths>#include <QStyle>#include <QUrl>QT_BEGIN_NAMESPACEstatic QWebEnginePage::WebWindowType toWindowType(WebContentsAdapterClient::WindowOpenDisposition disposition){ switch (disposition) { case WebContentsAdapterClient::NewForegroundTabDisposition: case WebContentsAdapterClient::NewBackgroundTabDisposition: return QWebEnginePage::WebBrowserTab; case WebContentsAdapterClient::NewPopupDisposition: return QWebEnginePage::WebDialog; case WebContentsAdapterClient::NewWindowDisposition: return QWebEnginePage::WebBrowserWindow; default: Q_UNREACHABLE(); }}CallbackDirectory::~CallbackDirectory(){ // "Cancel" pending callbacks by calling them with an invalid value. // This guarantees that each callback is called exactly once. Q_FOREACH (const CallbackSharedDataPointer &sharedPtr, m_callbackMap) { switch (sharedPtr.type) {7172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140
case CallbackSharedDataPointer::Variant:
(*sharedPtr.variantCallback)(QVariant());
break;
case CallbackSharedDataPointer::String:
(*sharedPtr.stringCallback)(QString());
break;
case CallbackSharedDataPointer::Bool:
(*sharedPtr.boolCallback)(false);
break;
default:
Q_UNREACHABLE();
}
}
}
void CallbackDirectory::registerCallback(quint64 requestId, const QExplicitlySharedDataPointer<VariantCallback> &callback)
{
m_callbackMap.insert(requestId, CallbackSharedDataPointer(callback.data()));
}
void CallbackDirectory::registerCallback(quint64 requestId, const QExplicitlySharedDataPointer<StringCallback> &callback)
{
m_callbackMap.insert(requestId, CallbackSharedDataPointer(callback.data()));
}
void CallbackDirectory::registerCallback(quint64 requestId, const QExplicitlySharedDataPointer<BoolCallback> &callback)
{
m_callbackMap.insert(requestId, CallbackSharedDataPointer(callback.data()));
}
void CallbackDirectory::invoke(quint64 requestId, const QVariant &result)
{
CallbackSharedDataPointer sharedPtr = m_callbackMap.take(requestId);
if (sharedPtr) {
Q_ASSERT(sharedPtr.type == CallbackSharedDataPointer::Variant);
(*sharedPtr.variantCallback)(result);
}
}
void CallbackDirectory::invoke(quint64 requestId, const QString &result)
{
CallbackSharedDataPointer sharedPtr = m_callbackMap.take(requestId);
if (sharedPtr) {
Q_ASSERT(sharedPtr.type == CallbackSharedDataPointer::String);
(*sharedPtr.stringCallback)(result);
}
}
void CallbackDirectory::invoke(quint64 requestId, bool result)
{
CallbackSharedDataPointer sharedPtr = m_callbackMap.take(requestId);
if (sharedPtr) {
Q_ASSERT(sharedPtr.type == CallbackSharedDataPointer::Bool);
(*sharedPtr.boolCallback)(result);
}
}
void CallbackDirectory::CallbackSharedDataPointer::doRef()
{
switch (type) {
case None:
break;
case Variant:
variantCallback->ref.ref();
break;
case String:
stringCallback->ref.ref();
break;
case Bool:
boolCallback->ref.ref();
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break;
}
}
void CallbackDirectory::CallbackSharedDataPointer::doDeref()
{
switch (type) {
case None:
break;
case Variant:
if (!variantCallback->ref.deref())
delete variantCallback;
break;
case String:
if (!stringCallback->ref.deref())
delete stringCallback;
break;
case Bool:
if (!boolCallback->ref.deref())
delete boolCallback;
break;
}
}
QWebEnginePagePrivate::QWebEnginePagePrivate()
: adapter(new WebContentsAdapter)
, history(new QWebEngineHistory(new QWebEngineHistoryPrivate(this)))
, view(0)
{
memset(actions, 0, sizeof(actions));
}
QWebEnginePagePrivate::~QWebEnginePagePrivate()
{
delete history;
}
RenderWidgetHostViewQtDelegate *QWebEnginePagePrivate::CreateRenderWidgetHostViewQtDelegate(RenderWidgetHostViewQtDelegateClient *client)
{
return new RenderWidgetHostViewQtDelegateWidget(client);
}
void QWebEnginePagePrivate::titleChanged(const QString &title)
{
Q_Q(QWebEnginePage);
Q_EMIT q->titleChanged(title);
}
void QWebEnginePagePrivate::urlChanged(const QUrl &url)
{
Q_Q(QWebEnginePage);
m_explicitUrl = QUrl();
Q_EMIT q->urlChanged(url);
}
void QWebEnginePagePrivate::iconChanged(const QUrl &url)
{
Q_Q(QWebEnginePage);
Q_EMIT q->iconUrlChanged(url);
}
void QWebEnginePagePrivate::loadProgressChanged(int progress)
{
Q_Q(QWebEnginePage);
Q_EMIT q->loadProgress(progress);
}
void QWebEnginePagePrivate::didUpdateTargetURL(const QUrl &hoveredUrl)
{
Q_Q(QWebEnginePage);
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Q_EMIT q->linkHovered(hoveredUrl.toString());
}
void QWebEnginePagePrivate::selectionChanged()
{
Q_Q(QWebEnginePage);
Q_EMIT q->selectionChanged();
}
QRectF QWebEnginePagePrivate::viewportRect() const
{
return view ? view->rect() : QRectF();
}
QPoint QWebEnginePagePrivate::mapToGlobal(const QPoint &posInView) const
{
return view ? view->mapToGlobal(posInView) : QPoint();
}
qreal QWebEnginePagePrivate::dpiScale() const
{
return 1.0;
}
void QWebEnginePagePrivate::loadStarted(const QUrl &provisionalUrl)
{
Q_UNUSED(provisionalUrl)
Q_Q(QWebEnginePage);
Q_EMIT q->loadStarted();
updateNavigationActions();
}
void QWebEnginePagePrivate::loadCommitted()
{
updateNavigationActions();
}
void QWebEnginePagePrivate::loadFinished(bool success, int error_code, const QString &error_description)
{
Q_Q(QWebEnginePage);
Q_UNUSED(error_code);
Q_UNUSED(error_description);
if (success)
m_explicitUrl = QUrl();
Q_EMIT q->loadFinished(success);
updateNavigationActions();
}
void QWebEnginePagePrivate::focusContainer()
{
if (view)
view->setFocus();
}
void QWebEnginePagePrivate::adoptNewWindow(WebContentsAdapter *newWebContents, WindowOpenDisposition disposition, bool userGesture, const QRect &initialGeometry)
{
Q_Q(QWebEnginePage);
Q_UNUSED(userGesture);
QWebEnginePage *newPage = q->createWindow(toWindowType(disposition));
// Overwrite the new page's WebContents with ours.
if (newPage && newPage->d_func() != this) {
newPage->d_func()->adapter = newWebContents;
newWebContents->initialize(newPage->d_func());
if (!initialGeometry.isEmpty())
emit newPage->geometryChangeRequested(initialGeometry);
}
}
void QWebEnginePagePrivate::close()
{
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Q_Q(QWebEnginePage);
Q_EMIT q->windowCloseRequested();
}
void QWebEnginePagePrivate::didRunJavaScript(quint64 requestId, const QVariant& result)
{
m_callbacks.invoke(requestId, result);
}
void QWebEnginePagePrivate::didFetchDocumentMarkup(quint64 requestId, const QString& result)
{
m_callbacks.invoke(requestId, result);
}
void QWebEnginePagePrivate::didFetchDocumentInnerText(quint64 requestId, const QString& result)
{
m_callbacks.invoke(requestId, result);
}
void QWebEnginePagePrivate::didFindText(quint64 requestId, int matchCount)
{
m_callbacks.invoke(requestId, matchCount > 0);
}
void QWebEnginePagePrivate::passOnFocus(bool reverse)
{
if (view)
view->focusNextPrevChild(!reverse);
}
void QWebEnginePagePrivate::authenticationRequired(const QUrl &requestUrl, const QString &realm, bool isProxy, const QString &challengingHost, QString *outUser, QString *outPassword)
{
Q_Q(QWebEnginePage);
QAuthenticator networkAuth;
networkAuth.setRealm(realm);
if (isProxy)
Q_EMIT q->proxyAuthenticationRequired(requestUrl, &networkAuth, challengingHost);
else
Q_EMIT q->authenticationRequired(requestUrl, &networkAuth);
*outUser = networkAuth.user();
*outPassword = networkAuth.password();
}
void QWebEnginePagePrivate::runMediaAccessPermissionRequest(const QUrl &securityOrigin, WebContentsAdapterClient::MediaRequestFlags requestFlags)
{
Q_Q(QWebEnginePage);
QWebEnginePage::Feature requestedFeature;
if (requestFlags.testFlag(WebContentsAdapterClient::MediaAudioCapture) && requestFlags.testFlag(WebContentsAdapterClient::MediaVideoCapture))
requestedFeature = QWebEnginePage::MediaAudioVideoDevices;
else if (requestFlags.testFlag(WebContentsAdapterClient::MediaAudioCapture))
requestedFeature = QWebEnginePage::MediaAudioDevices;
else if (requestFlags.testFlag(WebContentsAdapterClient::MediaVideoCapture))
requestedFeature = QWebEnginePage::MediaVideoDevices;
else
return;
Q_EMIT q->featurePermissionRequested(securityOrigin, requestedFeature);
}
QObject *QWebEnginePagePrivate::accessibilityParentObject()
{
return view;
}
void QWebEnginePagePrivate::updateAction(QWebEnginePage::WebAction action) const
{
#ifdef QT_NO_ACTION
Q_UNUSED(action)
#else
QAction *a = actions[action];
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if (!a)
return;
bool enabled = true;
switch (action) {
case QWebEnginePage::Back:
enabled = adapter->canGoBack();
break;
case QWebEnginePage::Forward:
enabled = adapter->canGoForward();
break;
case QWebEnginePage::Stop:
enabled = adapter->isLoading();
break;
case QWebEnginePage::Reload:
case QWebEnginePage::ReloadAndBypassCache:
enabled = !adapter->isLoading();
break;
default:
break;
}
a->setEnabled(enabled);
#endif // QT_NO_ACTION
}
void QWebEnginePagePrivate::updateNavigationActions()
{
updateAction(QWebEnginePage::Back);
updateAction(QWebEnginePage::Forward);
updateAction(QWebEnginePage::Stop);
updateAction(QWebEnginePage::Reload);
updateAction(QWebEnginePage::ReloadAndBypassCache);
}
#ifndef QT_NO_ACTION
void QWebEnginePagePrivate::_q_webActionTriggered(bool checked)
{
Q_Q(QWebEnginePage);
QAction *a = qobject_cast<QAction *>(q->sender());
if (!a)
return;
QWebEnginePage::WebAction action = static_cast<QWebEnginePage::WebAction>(a->data().toInt());
q->triggerAction(action, checked);
}
#endif // QT_NO_ACTION
void QWebEnginePagePrivate::recreateFromSerializedHistory(QDataStream &input)
{
QExplicitlySharedDataPointer<WebContentsAdapter> newWebContents = WebContentsAdapter::createFromSerializedNavigationHistory(input, this);
if (newWebContents) {
adapter = newWebContents.data();
adapter->initialize(this);
}
}
QWebEnginePage::QWebEnginePage(QObject* parent)
: QObject(parent)
, d_ptr(new QWebEnginePagePrivate)
{
Q_D(QWebEnginePage);
d->q_ptr = this;
d->adapter->initialize(d);
}
QWebEnginePage::~QWebEnginePage()
{
Q_D(QWebEnginePage);
QWebEngineViewPrivate::bind(d->view, 0);
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}
QWebEngineHistory *QWebEnginePage::history() const
{
Q_D(const QWebEnginePage);
return d->history;
}
void QWebEnginePage::setView(QWidget *view)
{
QWebEngineViewPrivate::bind(qobject_cast<QWebEngineView*>(view), this);
}
QWidget *QWebEnginePage::view() const
{
Q_D(const QWebEnginePage);
return d->view;
}
bool QWebEnginePage::hasSelection() const
{
return !selectedText().isEmpty();
}
QString QWebEnginePage::selectedText() const
{
Q_D(const QWebEnginePage);
return d->adapter->selectedText();
}
#ifndef QT_NO_ACTION
QAction *QWebEnginePage::action(WebAction action) const
{
Q_D(const QWebEnginePage);
if (action == QWebEnginePage::NoWebAction)
return 0;
if (d->actions[action])
return d->actions[action];
QString text;
QIcon icon;
QStyle *style = d->view ? d->view->style() : qApp->style();
switch (action) {
case Back:
text = tr("Back");
icon = style->standardIcon(QStyle::SP_ArrowBack);
break;
case Forward:
text = tr("Forward");
icon = style->standardIcon(QStyle::SP_ArrowForward);
break;
case Stop:
text = tr("Stop");
icon = style->standardIcon(QStyle::SP_BrowserStop);
break;
case Reload:
text = tr("Reload");
icon = style->standardIcon(QStyle::SP_BrowserReload);
break;
case Cut:
text = tr("Cut");
break;
case Copy:
text = tr("Copy");
break;
case Paste:
text = tr("Paste");
break;
case Undo:
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text = tr("Undo");
break;
case Redo:
text = tr("Redo");
break;
case SelectAll:
text = tr("Select All");
break;
case PasteAndMatchStyle:
text = tr("Paste and Match Style");
break;
default:
break;
}
QAction *a = new QAction(const_cast<QWebEnginePage*>(this));
a->setText(text);
a->setData(action);
a->setIcon(icon);
connect(a, SIGNAL(triggered(bool)), this, SLOT(_q_webActionTriggered(bool)));
d->actions[action] = a;
d->updateAction(action);
return a;
}
#endif // QT_NO_ACTION
void QWebEnginePage::triggerAction(WebAction action, bool)
{
Q_D(QWebEnginePage);
switch (action) {
case Back:
d->adapter->navigateToOffset(-1);
break;
case Forward:
d->adapter->navigateToOffset(1);
break;
case Stop:
d->adapter->stop();
break;
case Reload:
d->adapter->reload();
break;
case Cut:
d->adapter->cut();
break;
case Copy:
d->adapter->copy();
break;
case Paste:
d->adapter->paste();
break;
case Undo:
d->adapter->undo();
break;
case Redo:
d->adapter->redo();
break;
case SelectAll:
d->adapter->selectAll();
break;
case PasteAndMatchStyle:
d->adapter->pasteAndMatchStyle();
break;
default:
Q_UNREACHABLE();
}
}
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void QWebEnginePage::findText(const QString &subString, FindFlags options, const QWebEngineCallback<bool> &resultCallback)
{
Q_D(QWebEnginePage);
if (subString.isEmpty()) {
d->adapter->stopFinding();
if (resultCallback.d)
(*resultCallback.d)(false);
} else {
quint64 requestId = d->adapter->findText(subString, options & FindCaseSensitively, options & FindBackward);
if (resultCallback.d)
d->m_callbacks.registerCallback(requestId, resultCallback.d);
}
}
bool QWebEnginePage::event(QEvent *e)
{
return QObject::event(e);
}
bool QWebEnginePagePrivate::contextMenuRequested(const WebEngineContextMenuData &data)
{
if (!view)
return false;
QContextMenuEvent event(QContextMenuEvent::Mouse, data.pos, view->mapToGlobal(data.pos));
switch (view->contextMenuPolicy()) {
case Qt::PreventContextMenu:
return false;
case Qt::DefaultContextMenu:
m_menuData = data;
view->contextMenuEvent(&event);
break;
case Qt::CustomContextMenu:
Q_EMIT view->customContextMenuRequested(data.pos);
break;
case Qt::ActionsContextMenu:
if (view->actions().count()) {
QMenu::exec(view->actions(), event.globalPos(), 0, view);
break;
}
// fall through
default:
event.ignore();
return false;
break;
}
Q_ASSERT(view->d_func()->m_pendingContextMenuEvent);
view->d_func()->m_pendingContextMenuEvent = false;
m_menuData = WebEngineContextMenuData();
return true;
}
void QWebEnginePagePrivate::javascriptDialog(QSharedPointer<JavaScriptDialogController> controller)
{
Q_Q(QWebEnginePage);
bool accepted = false;
QString promptResult;
switch (controller->type()) {
case AlertDialog:
q->javaScriptAlert(controller->securityOrigin(), controller->message());
accepted = true;
break;
case ConfirmDialog:
accepted = q->javaScriptConfirm(controller->securityOrigin(), controller->message());
break;
case PromptDialog:
accepted = q->javaScriptPrompt(controller->securityOrigin(), controller->message(), controller->defaultPrompt(), &promptResult);
if (accepted)
controller->textProvided(promptResult);
break;
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case InternalAuthorizationDialog:
accepted = (QMessageBox::question(view, controller->title(), controller->message(), QMessageBox::Yes, QMessageBox::No) == QMessageBox::Yes);
break;
default:
Q_UNREACHABLE();
}
if (accepted)
controller->accept();
else
controller->reject();
}
void QWebEnginePagePrivate::javaScriptConsoleMessage(JavaScriptConsoleMessageLevel level, const QString &message, int lineNumber, const QString &sourceID)
{
Q_Q(QWebEnginePage);
q->javaScriptConsoleMessage(static_cast<QWebEnginePage::JavaScriptConsoleMessageLevel>(level), message, lineNumber, sourceID);
}
namespace {
class SaveToClipboardFunctor
{
QString m_text;
public:
SaveToClipboardFunctor(const QString &text)
: m_text(text)
{}
void operator()() const
{
qApp->clipboard()->setText(m_text);
}
};
class LoadUrlFunctor
{
QWebEnginePage *m_page;
QUrl m_url;
public:
LoadUrlFunctor(QWebEnginePage *page, const QUrl &url)
: m_page(page)
, m_url(url)
{}
void operator()() const
{
m_page->load(m_url);
}
};
}
QMenu *QWebEnginePage::createStandardContextMenu()
{
Q_D(QWebEnginePage);
QMenu *menu = new QMenu(d->view);
QAction *action = 0;
WebEngineContextMenuData contextMenuData(d->m_menuData);
if (contextMenuData.selectedText.isEmpty()) {
action = new QAction(QIcon::fromTheme(QStringLiteral("go-previous")), tr("&Back"), menu);
connect(action, &QAction::triggered, d->view, &QWebEngineView::back);
action->setEnabled(d->adapter->canGoBack());
menu->addAction(action);
action = new QAction(QIcon::fromTheme(QStringLiteral("go-next")), tr("&Forward"), menu);
connect(action, &QAction::triggered, d->view, &QWebEngineView::forward);
action->setEnabled(d->adapter->canGoForward());
menu->addAction(action);
action = new QAction(QIcon::fromTheme(QStringLiteral("view-refresh")), tr("&Reload"), menu);
connect(action, &QAction::triggered, d->view, &QWebEngineView::reload);
menu->addAction(action);
} else {
action = new QAction(tr("Copy..."), menu);
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connect(action, &QAction::triggered, SaveToClipboardFunctor(contextMenuData.selectedText));
menu->addAction(action);
}
if (!contextMenuData.linkText.isEmpty() && contextMenuData.linkUrl.isValid()) {
menu->addSeparator();
action = new QAction(tr("Navigate to..."), menu);
connect(action, &QAction::triggered, LoadUrlFunctor(this, contextMenuData.linkUrl));
menu->addAction(action);
action = new QAction(tr("Copy link address"), menu);
connect(action, &QAction::triggered, SaveToClipboardFunctor(contextMenuData.linkUrl.toString()));
menu->addAction(action);
}
return menu;
}
void QWebEnginePage::setFeaturePermission(const QUrl &securityOrigin, QWebEnginePage::Feature feature, QWebEnginePage::PermissionPolicy policy)
{
Q_D(QWebEnginePage);
WebContentsAdapterClient::MediaRequestFlags flags = WebContentsAdapterClient::MediaNone;
switch (feature) {
case MediaAudioVideoDevices:
case MediaAudioDevices:
case MediaVideoDevices:
if (policy != PermissionUnknown) {
if (policy == PermissionDeniedByUser)
flags = WebContentsAdapterClient::MediaNone;
else {
if (feature == MediaAudioDevices)
flags = WebContentsAdapterClient::MediaAudioCapture;
else if (feature == MediaVideoDevices)
flags = WebContentsAdapterClient::MediaVideoCapture;
else
flags = WebContentsAdapterClient::MediaRequestFlags(WebContentsAdapterClient::MediaVideoCapture | WebContentsAdapterClient::MediaAudioCapture);
}
d->adapter->grantMediaAccessPermission(securityOrigin, flags);
}
break;
default:
break;
}
}
static inline QWebEnginePage::FileSelectionMode toPublic(WebContentsAdapterClient::FileChooserMode mode)
{
// Should the underlying values change, we'll need a switch here.
return static_cast<QWebEnginePage::FileSelectionMode>(mode);
}
void QWebEnginePagePrivate::runFileChooser(WebContentsAdapterClient::FileChooserMode mode, const QString &defaultFileName, const QStringList &acceptedMimeTypes)
{
Q_Q(QWebEnginePage);
QStringList selectedFileNames = q->chooseFiles(toPublic(mode), (QStringList() << defaultFileName), acceptedMimeTypes);
adapter->filesSelectedInChooser(selectedFileNames, mode);
}
void QWebEnginePage::load(const QUrl& url)
{
Q_D(QWebEnginePage);
d->adapter->load(url);
}
void QWebEnginePage::toHtml(const QWebEngineCallback<const QString &> &resultCallback) const
{
Q_D(const QWebEnginePage);
quint64 requestId = d->adapter->fetchDocumentMarkup();
d->m_callbacks.registerCallback(requestId, resultCallback.d);
}
void QWebEnginePage::toPlainText(const QWebEngineCallback<const QString &> &resultCallback) const
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{
Q_D(const QWebEnginePage);
quint64 requestId = d->adapter->fetchDocumentInnerText();
d->m_callbacks.registerCallback(requestId, resultCallback.d);
}
void QWebEnginePage::setHtml(const QString &html, const QUrl &baseUrl)
{
setContent(html.toUtf8(), QStringLiteral("text/html;charset=UTF-8"), baseUrl);
}
void QWebEnginePage::setContent(const QByteArray &data, const QString &mimeType, const QUrl &baseUrl)
{
Q_D(QWebEnginePage);
d->adapter->setContent(data, mimeType, baseUrl);
}
QString QWebEnginePage::title() const
{
Q_D(const QWebEnginePage);
return d->adapter->pageTitle();
}
void QWebEnginePage::setUrl(const QUrl &url)
{
Q_D(QWebEnginePage);
d->m_explicitUrl = url;
load(url);
}
QUrl QWebEnginePage::url() const
{
Q_D(const QWebEnginePage);
return d->m_explicitUrl.isValid() ? d->m_explicitUrl : d->adapter->activeUrl();
}
QUrl QWebEnginePage::requestedUrl() const
{
Q_D(const QWebEnginePage);
return d->adapter->requestedUrl();
}
QUrl QWebEnginePage::iconUrl() const
{
Q_D(const QWebEnginePage);
return d->adapter->iconUrl();
}
qreal QWebEnginePage::zoomFactor() const
{
Q_D(const QWebEnginePage);
return d->adapter->currentZoomFactor();
}
void QWebEnginePage::setZoomFactor(qreal factor)
{
Q_D(QWebEnginePage);
d->adapter->setZoomFactor(factor);
}
void QWebEnginePage::runJavaScript(const QString &scriptSource)
{
Q_D(QWebEnginePage);
d->adapter->runJavaScript(scriptSource);
}
void QWebEnginePage::runJavaScript(const QString& scriptSource, const QWebEngineCallback<const QVariant &> &resultCallback)
{
Q_D(QWebEnginePage);
quint64 requestId = d->adapter->runJavaScriptCallbackResult(scriptSource);
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d->m_callbacks.registerCallback(requestId, resultCallback.d);
}
QWebEnginePage *QWebEnginePage::createWindow(WebWindowType type)
{
Q_D(QWebEnginePage);
if (d->view) {
QWebEngineView *newView = d->view->createWindow(type);
if (newView)
return newView->page();
}
return 0;
}
Q_STATIC_ASSERT_X(static_cast<int>(WebContentsAdapterClient::Open) == static_cast<int>(QWebEnginePage::FileSelectOpen), "Enums out of sync");
Q_STATIC_ASSERT_X(static_cast<int>(WebContentsAdapterClient::OpenMultiple) == static_cast<int>(QWebEnginePage::FileSelectOpenMultiple), "Enums out of sync");
QStringList QWebEnginePage::chooseFiles(FileSelectionMode mode, const QStringList &oldFiles, const QStringList &acceptedMimeTypes)
{
// FIXME: Should we expose this in QWebPage's API ? Right now it is very open and can contain a mix and match of file extensions (which QFileDialog
// can work with) and mimetypes ranging from text/plain or images/* to application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
Q_UNUSED(acceptedMimeTypes);
QStringList ret;
switch (static_cast<WebContentsAdapterClient::FileChooserMode>(mode)) {
case WebContentsAdapterClient::OpenMultiple:
ret = QFileDialog::getOpenFileNames(view(), QString());
break;
// Chromium extension, not exposed as part of the public API for now.
case WebContentsAdapterClient::UploadFolder:
ret << QFileDialog::getExistingDirectory(view(), tr("Select folder to upload")) + QLatin1Char('/');
break;
case WebContentsAdapterClient::Save:
ret << QFileDialog::getSaveFileName(view(), QString(), (QStandardPaths::writableLocation(QStandardPaths::DownloadLocation) + oldFiles.first()));
break;
default:
case WebContentsAdapterClient::Open:
ret << QFileDialog::getOpenFileName(view(), QString(), oldFiles.first());
break;
}
return ret;
}
void QWebEnginePage::javaScriptAlert(const QUrl &securityOrigin, const QString &msg)
{
Q_UNUSED(securityOrigin);
QMessageBox::information(view(), QStringLiteral("Javascript Alert - %1").arg(url().toString()), msg);
}
bool QWebEnginePage::javaScriptConfirm(const QUrl &securityOrigin, const QString &msg)
{
Q_UNUSED(securityOrigin);
return (QMessageBox::information(view(), QStringLiteral("Javascript Confirm - %1").arg(url().toString()), msg, QMessageBox::Ok, QMessageBox::Cancel) == QMessageBox::Ok);
}
bool QWebEnginePage::javaScriptPrompt(const QUrl &securityOrigin, const QString &msg, const QString &defaultValue, QString *result)
{
Q_UNUSED(securityOrigin);
bool ret = false;
if (result)
*result = QInputDialog::getText(view(), QStringLiteral("Javascript Prompt - %1").arg(url().toString()), msg, QLineEdit::Normal, defaultValue, &ret);
return ret;
}
void QWebEnginePage::javaScriptConsoleMessage(JavaScriptConsoleMessageLevel level, const QString &message, int lineNumber, const QString &sourceID)
{
Q_UNUSED(level);
Q_UNUSED(message);
Q_UNUSED(lineNumber);
Q_UNUSED(sourceID);
}
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QT_END_NAMESPACE
#include "moc_qwebenginepage.cpp"