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-rw-r--r--examples/webenginewidgets/demobrowser/tabwidget.cpp59
-rw-r--r--examples/webenginewidgets/demobrowser/tabwidget.h5
-rw-r--r--src/core/web_contents_adapter.cpp18
-rw-r--r--src/core/web_contents_adapter.h3
-rw-r--r--src/core/web_contents_adapter_client.h1
-rw-r--r--src/core/web_contents_delegate_qt.cpp9
-rw-r--r--src/webengine/api/qquickwebengineview.cpp33
-rw-r--r--src/webengine/api/qquickwebengineview_p.h6
-rw-r--r--src/webengine/api/qquickwebengineview_p_p.h1
-rw-r--r--src/webengine/doc/src/webengineview.qdoc34
-rw-r--r--src/webenginewidgets/api/qwebenginepage.cpp36
-rw-r--r--src/webenginewidgets/api/qwebenginepage.h7
-rw-r--r--src/webenginewidgets/api/qwebenginepage_p.h1
-rw-r--r--src/webenginewidgets/doc/src/qwebenginepage_lgpl.qdoc34
14 files changed, 246 insertions, 1 deletions
diff --git a/examples/webenginewidgets/demobrowser/tabwidget.cpp b/examples/webenginewidgets/demobrowser/tabwidget.cpp
index 95b79aaac..a7e94ee62 100644
--- a/examples/webenginewidgets/demobrowser/tabwidget.cpp
+++ b/examples/webenginewidgets/demobrowser/tabwidget.cpp
@@ -126,6 +126,15 @@ void TabBar::contextMenuRequested(const QPoint &position)
action = menu.addAction(tr("Reload Tab"),
this, SLOT(reloadTab()), QKeySequence::Refresh);
action->setData(index);
+
+ // Audio mute / unmute.
+ action = menu.addAction(tr("Mute tab"),
+ this, SLOT(muteTab()));
+ action->setData(index);
+
+ action = menu.addAction(tr("Unmute tab"),
+ this, SLOT(unmuteTab()));
+ action->setData(index);
} else {
menu.addSeparator();
}
@@ -209,6 +218,22 @@ void TabBar::reloadTab()
}
}
+void TabBar::muteTab()
+{
+ if (QAction *action = qobject_cast<QAction*>(sender())) {
+ int index = action->data().toInt();
+ emit muteTab(index, true);
+ }
+}
+
+void TabBar::unmuteTab()
+{
+ if (QAction *action = qobject_cast<QAction*>(sender())) {
+ int index = action->data().toInt();
+ emit muteTab(index, false);
+ }
+}
+
TabWidget::TabWidget(QWidget *parent)
: QTabWidget(parent)
, m_recentlyClosedTabsAction(0)
@@ -233,6 +258,7 @@ TabWidget::TabWidget(QWidget *parent)
connect(m_tabBar, SIGNAL(reloadTab(int)), this, SLOT(reloadTab(int)));
connect(m_tabBar, SIGNAL(reloadAllTabs()), this, SLOT(reloadAllTabs()));
connect(m_tabBar, SIGNAL(tabMoved(int,int)), this, SLOT(moveTab(int,int)));
+ connect(m_tabBar, SIGNAL(muteTab(int,bool)), this, SLOT(setAudioMutedForTab(int,bool)));
setTabBar(m_tabBar);
setDocumentMode(true);
@@ -298,6 +324,18 @@ void TabWidget::moveTab(int fromIndex, int toIndex)
m_lineEdits->insertWidget(toIndex, lineEdit);
}
+void TabWidget::setAudioMutedForTab(int index, bool mute)
+{
+ if (index < 0)
+ index = currentIndex();
+ if (index < 0 || index >= count())
+ return;
+
+ QWidget *widget = this->widget(index);
+ if (WebView *tab = qobject_cast<WebView*>(widget))
+ tab->page()->setAudioMuted(mute);
+}
+
void TabWidget::addWebAction(QAction *action, QWebEnginePage::WebAction webAction)
{
if (!action)
@@ -506,6 +544,10 @@ WebView *TabWidget::newTab(bool makeCurrent)
this, SLOT(webViewIconChanged()));
connect(webView, SIGNAL(titleChanged(QString)),
this, SLOT(webViewTitleChanged(QString)));
+ connect(webView->page(), SIGNAL(audioMutedChanged(bool)),
+ this, SLOT(webPageMutedOrAudibleChanged()));
+ connect(webView->page(), SIGNAL(wasRecentlyAudibleChanged(bool)),
+ this, SLOT(webPageMutedOrAudibleChanged()));
connect(webView, SIGNAL(urlChanged(QUrl)),
this, SLOT(webViewUrlChanged(QUrl)));
connect(webView->page(), SIGNAL(windowCloseRequested()),
@@ -680,6 +722,23 @@ void TabWidget::webViewTitleChanged(const QString &title)
BrowserApplication::historyManager()->updateHistoryItem(webView->url(), title);
}
+void TabWidget::webPageMutedOrAudibleChanged() {
+ QWebEnginePage* webPage = qobject_cast<QWebEnginePage*>(sender());
+ WebView *webView = qobject_cast<WebView*>(webPage->view());
+
+ int index = webViewIndex(webView);
+ if (-1 != index) {
+ QString title = webView->title();
+
+ bool muted = webPage->isAudioMuted();
+ bool audible = webPage->wasRecentlyAudible();
+ if (muted) title += tr(" (muted)");
+ else if (audible) title += tr(" (audible)");
+
+ setTabText(index, title);
+ }
+}
+
void TabWidget::webViewUrlChanged(const QUrl &url)
{
WebView *webView = qobject_cast<WebView*>(sender());
diff --git a/examples/webenginewidgets/demobrowser/tabwidget.h b/examples/webenginewidgets/demobrowser/tabwidget.h
index b00131130..f4ad9c02d 100644
--- a/examples/webenginewidgets/demobrowser/tabwidget.h
+++ b/examples/webenginewidgets/demobrowser/tabwidget.h
@@ -65,6 +65,7 @@ signals:
void closeTab(int index);
void closeOtherTabs(int index);
void reloadTab(int index);
+ void muteTab(int index, bool mute);
void reloadAllTabs();
void tabMoveRequested(int fromIndex, int toIndex);
@@ -81,6 +82,8 @@ private slots:
void closeTab();
void closeOtherTabs();
void reloadTab();
+ void muteTab();
+ void unmuteTab();
void contextMenuRequested(const QPoint &position);
private:
@@ -204,6 +207,7 @@ public slots:
void reloadAllTabs();
void nextTab();
void previousTab();
+ void setAudioMutedForTab(int index, bool mute);
private slots:
void currentChanged(int index);
@@ -218,6 +222,7 @@ private slots:
void windowCloseRequested();
void moveTab(int fromIndex, int toIndex);
void fullScreenRequested(QWebEngineFullScreenRequest request);
+ void webPageMutedOrAudibleChanged();
private:
QAction *m_recentlyClosedTabsAction;
diff --git a/src/core/web_contents_adapter.cpp b/src/core/web_contents_adapter.cpp
index 543ad24cb..923bb1e2d 100644
--- a/src/core/web_contents_adapter.cpp
+++ b/src/core/web_contents_adapter.cpp
@@ -795,6 +795,24 @@ void WebContentsAdapter::download(const QUrl &url, const QString &suggestedFileN
dlm->DownloadUrl(params.Pass());
}
+bool WebContentsAdapter::isAudioMuted() const
+{
+ const Q_D(WebContentsAdapter);
+ return d->webContents->IsAudioMuted();
+}
+
+void WebContentsAdapter::setAudioMuted(bool muted)
+{
+ Q_D(WebContentsAdapter);
+ d->webContents->SetAudioMuted(muted);
+}
+
+bool WebContentsAdapter::wasRecentlyAudible()
+{
+ Q_D(WebContentsAdapter);
+ return d->webContents->WasRecentlyAudible();
+}
+
void WebContentsAdapter::copyImageAt(const QPoint &location)
{
Q_D(WebContentsAdapter);
diff --git a/src/core/web_contents_adapter.h b/src/core/web_contents_adapter.h
index df9cbb266..01da38894 100644
--- a/src/core/web_contents_adapter.h
+++ b/src/core/web_contents_adapter.h
@@ -114,6 +114,9 @@ public:
void stopFinding();
void updateWebPreferences(const content::WebPreferences &webPreferences);
void download(const QUrl &url, const QString &suggestedFileName);
+ bool isAudioMuted() const;
+ void setAudioMuted(bool mute);
+ bool wasRecentlyAudible();
// Must match blink::WebMediaPlayerAction::Type.
enum MediaPlayerAction {
diff --git a/src/core/web_contents_adapter_client.h b/src/core/web_contents_adapter_client.h
index cbe5a687a..92d5aa093 100644
--- a/src/core/web_contents_adapter_client.h
+++ b/src/core/web_contents_adapter_client.h
@@ -198,6 +198,7 @@ public:
virtual void loadProgressChanged(int progress) = 0;
virtual void didUpdateTargetURL(const QUrl&) = 0;
virtual void selectionChanged() = 0;
+ virtual void wasRecentlyAudibleChanged(bool wasRecentlyAudible) = 0;
virtual QRectF viewportRect() const = 0;
virtual qreal dpiScale() const = 0;
virtual QColor backgroundColor() const = 0;
diff --git a/src/core/web_contents_delegate_qt.cpp b/src/core/web_contents_delegate_qt.cpp
index f1c9a7f34..c8e8da713 100644
--- a/src/core/web_contents_delegate_qt.cpp
+++ b/src/core/web_contents_delegate_qt.cpp
@@ -122,6 +122,15 @@ void WebContentsDelegateQt::NavigationStateChanged(content::WebContents* source,
m_viewClient->urlChanged(toQt(source->GetVisibleURL()));
if (changed_flags & content::INVALIDATE_TYPE_TITLE)
m_viewClient->titleChanged(toQt(source->GetTitle()));
+
+ // NavigationStateChanged gets called with INVALIDATE_TYPE_TAB by AudioStateProvider::Notify,
+ // whenever an audio sound gets played or stopped, this is the only way to actually figure out
+ // if there was a recently played audio sound.
+ // Make sure to only emit the signal when loading isn't in progress, because it causes multiple
+ // false signals to be emitted.
+ if ((changed_flags & content::INVALIDATE_TYPE_TAB) && !(changed_flags & content::INVALIDATE_TYPE_LOAD)) {
+ m_viewClient->wasRecentlyAudibleChanged(source->WasRecentlyAudible());
+ }
}
void WebContentsDelegateQt::AddNewContents(content::WebContents* source, content::WebContents* new_contents, WindowOpenDisposition disposition, const gfx::Rect& initial_pos, bool user_gesture, bool* was_blocked)
diff --git a/src/webengine/api/qquickwebengineview.cpp b/src/webengine/api/qquickwebengineview.cpp
index b9fa3d605..7b0ed0a33 100644
--- a/src/webengine/api/qquickwebengineview.cpp
+++ b/src/webengine/api/qquickwebengineview.cpp
@@ -392,6 +392,12 @@ void QQuickWebEngineViewPrivate::didUpdateTargetURL(const QUrl &hoveredUrl)
Q_EMIT q->linkHovered(hoveredUrl);
}
+void QQuickWebEngineViewPrivate::wasRecentlyAudibleChanged(bool wasRecentlyAudible)
+{
+ Q_Q(QQuickWebEngineView);
+ Q_EMIT q->wasRecentlyAudibleChanged(wasRecentlyAudible);
+}
+
QRectF QQuickWebEngineViewPrivate::viewportRect() const
{
Q_Q(const QQuickWebEngineView);
@@ -1084,6 +1090,33 @@ void QQuickWebEngineView::setBackgroundColor(const QColor &color)
emit backgroundColorChanged();
}
+/*!
+ \property QQuickWebEngineView::audioMuted
+ \brief the state of whether the current page audio is muted.
+ \since 5.7
+
+ The default value is false.
+*/
+bool QQuickWebEngineView::isAudioMuted() const {
+ const Q_D(QQuickWebEngineView);
+ return d->adapter->isAudioMuted();
+
+}
+void QQuickWebEngineView::setAudioMuted(bool muted) {
+ Q_D(QQuickWebEngineView);
+ bool _isAudioMuted = isAudioMuted();
+ d->adapter->setAudioMuted(muted);
+ if (_isAudioMuted != muted) {
+ Q_EMIT audioMutedChanged(muted);
+ }
+}
+
+bool QQuickWebEngineView::wasRecentlyAudible()
+{
+ Q_D(QQuickWebEngineView);
+ return d->adapter->wasRecentlyAudible();
+}
+
bool QQuickWebEngineView::isFullScreen() const
{
Q_D(const QQuickWebEngineView);
diff --git a/src/webengine/api/qquickwebengineview_p.h b/src/webengine/api/qquickwebengineview_p.h
index a2f937968..9f7a45156 100644
--- a/src/webengine/api/qquickwebengineview_p.h
+++ b/src/webengine/api/qquickwebengineview_p.h
@@ -110,6 +110,7 @@ class Q_WEBENGINE_PRIVATE_EXPORT QQuickWebEngineView : public QQuickItem {
Q_PROPERTY(QColor backgroundColor READ backgroundColor WRITE setBackgroundColor NOTIFY backgroundColorChanged REVISION 2)
Q_PROPERTY(QSizeF contentsSize READ contentsSize NOTIFY contentsSizeChanged FINAL REVISION 3)
Q_PROPERTY(QPointF scrollPosition READ scrollPosition NOTIFY scrollPositionChanged FINAL REVISION 3)
+ Q_PROPERTY(bool audioMuted READ isAudioMuted WRITE setAudioMuted NOTIFY audioMutedChanged REVISION 3)
#ifdef ENABLE_QML_TESTSUPPORT_API
Q_PROPERTY(QQuickWebEngineTestSupport *testSupport READ testSupport WRITE setTestSupport FINAL)
@@ -295,6 +296,9 @@ public Q_SLOTS:
Q_REVISION(1) void grantFeaturePermission(const QUrl &securityOrigin, Feature, bool granted);
Q_REVISION(2) void setActiveFocusOnPress(bool arg);
Q_REVISION(2) void triggerWebAction(WebAction action);
+ Q_REVISION(3) bool isAudioMuted() const;
+ Q_REVISION(3) void setAudioMuted(bool muted);
+ Q_REVISION(3) bool wasRecentlyAudible();
Q_SIGNALS:
void titleChanged();
@@ -319,6 +323,8 @@ Q_SIGNALS:
Q_REVISION(2) void windowCloseRequested();
Q_REVISION(3) void contentsSizeChanged(const QSizeF& size);
Q_REVISION(3) void scrollPositionChanged(const QPointF& position);
+ Q_REVISION(3) void audioMutedChanged(bool muted);
+ Q_REVISION(3) void wasRecentlyAudibleChanged(bool wasRecentlyAudible);
protected:
void geometryChanged(const QRectF &newGeometry, const QRectF &oldGeometry);
diff --git a/src/webengine/api/qquickwebengineview_p_p.h b/src/webengine/api/qquickwebengineview_p_p.h
index 7fca79b7a..69ba60ccd 100644
--- a/src/webengine/api/qquickwebengineview_p_p.h
+++ b/src/webengine/api/qquickwebengineview_p_p.h
@@ -132,6 +132,7 @@ public:
virtual void loadProgressChanged(int progress) Q_DECL_OVERRIDE;
virtual void didUpdateTargetURL(const QUrl&) Q_DECL_OVERRIDE;
virtual void selectionChanged() Q_DECL_OVERRIDE { }
+ virtual void wasRecentlyAudibleChanged(bool wasRecentlyAudible) Q_DECL_OVERRIDE;
virtual QRectF viewportRect() const Q_DECL_OVERRIDE;
virtual qreal dpiScale() const Q_DECL_OVERRIDE;
virtual QColor backgroundColor() const Q_DECL_OVERRIDE;
diff --git a/src/webengine/doc/src/webengineview.qdoc b/src/webengine/doc/src/webengineview.qdoc
index e687d54d9..49717ae50 100644
--- a/src/webengine/doc/src/webengineview.qdoc
+++ b/src/webengine/doc/src/webengineview.qdoc
@@ -740,3 +740,37 @@
\sa toggleOn
*/
+
+/*!
+ \qmlproperty bool WebEngineView::audioMuted
+ \brief The state of whether the current page audio is muted.
+ \since QtWebEngine 1.3
+*/
+
+/*!
+ \qmlsignal void WebEngineView::audioMutedChanged(bool muted)
+ \since QtWebEngine 1.3
+
+ This signal is emitted when the page's audio is (un)muted using setAudioMuted method.
+ \note Not to be confused with a specific HTML5 audio / video element being muted.
+*/
+
+/*!
+ \qmlmethod bool WebEngineView::wasRecentlyAudible()
+ \since QtWebEngine 1.3
+ \sa wasRecentlyAudibleChanged()
+
+ Returns the current page's audible state (audio was recently played, or not).
+*/
+
+/*!
+ \qmlsignal void WebEngineView::wasRecentlyAudibleChanged(bool wasRecentlyAudible)
+ \since QtWebEngine 1.3
+
+ This signal is emitted when the page's audible state is changed, due to audio
+ being played or stopped.
+
+ \note The signal is also emitted when calling the setAudioMuted method.
+ Also if the audio is paused, this signal is emitted with an approximate \b{2 second
+ delay}, from the moment the audio is paused.
+*/
diff --git a/src/webenginewidgets/api/qwebenginepage.cpp b/src/webenginewidgets/api/qwebenginepage.cpp
index ee5702309..ec98a8346 100644
--- a/src/webenginewidgets/api/qwebenginepage.cpp
+++ b/src/webenginewidgets/api/qwebenginepage.cpp
@@ -146,6 +146,12 @@ void QWebEnginePagePrivate::selectionChanged()
Q_EMIT q->selectionChanged();
}
+void QWebEnginePagePrivate::wasRecentlyAudibleChanged(bool wasRecentlyAudible)
+{
+ Q_Q(QWebEnginePage);
+ Q_EMIT q->wasRecentlyAudibleChanged(wasRecentlyAudible);
+}
+
QRectF QWebEnginePagePrivate::viewportRect() const
{
return view ? view->rect() : QRectF();
@@ -570,6 +576,33 @@ void QWebEnginePage::setBackgroundColor(const QColor &color)
d->adapter->backgroundColorChanged();
}
+/*!
+ \property QWebEnginePage::audioMuted
+ \brief the state of whether the current page audio is muted.
+ \since 5.7
+
+ The default value is false.
+*/
+bool QWebEnginePage::isAudioMuted() const {
+ const Q_D(QWebEnginePage);
+ return d->adapter->isAudioMuted();
+}
+
+void QWebEnginePage::setAudioMuted(bool muted) {
+ Q_D(QWebEnginePage);
+ bool _isAudioMuted = isAudioMuted();
+ d->adapter->setAudioMuted(muted);
+ if (_isAudioMuted != muted) {
+ Q_EMIT audioMutedChanged(muted);
+ }
+}
+
+bool QWebEnginePage::wasRecentlyAudible()
+{
+ Q_D(QWebEnginePage);
+ return d->adapter->wasRecentlyAudible();
+}
+
void QWebEnginePage::setView(QWidget *view)
{
QWebEngineViewPrivate::bind(qobject_cast<QWebEngineView*>(view), this);
@@ -873,7 +906,8 @@ void QWebEnginePage::triggerAction(WebAction action, bool)
break;
case ToggleMediaMute:
if (d->m_menuData.mediaUrl.isValid() && d->m_menuData.mediaFlags & WebEngineContextMenuData::MediaHasAudio) {
- bool enable = (d->m_menuData.mediaFlags & WebEngineContextMenuData::MediaMuted);
+ // Make sure to negate the value, so that toggling actually works.
+ bool enable = !(d->m_menuData.mediaFlags & WebEngineContextMenuData::MediaMuted);
d->adapter->executeMediaPlayerActionAt(d->m_menuData.pos, WebContentsAdapter::MediaPlayerMute, enable);
}
break;
diff --git a/src/webenginewidgets/api/qwebenginepage.h b/src/webenginewidgets/api/qwebenginepage.h
index b3c592708..7c9495199 100644
--- a/src/webenginewidgets/api/qwebenginepage.h
+++ b/src/webenginewidgets/api/qwebenginepage.h
@@ -72,6 +72,7 @@ class QWEBENGINEWIDGETS_EXPORT QWebEnginePage : public QObject {
Q_PROPERTY(QColor backgroundColor READ backgroundColor WRITE setBackgroundColor)
Q_PROPERTY(QSizeF contentsSize READ contentsSize NOTIFY contentsSizeChanged)
Q_PROPERTY(QPointF scrollPosition READ scrollPosition NOTIFY scrollPositionChanged)
+ Q_PROPERTY(bool audioMuted READ isAudioMuted WRITE setAudioMuted NOTIFY audioMutedChanged)
public:
enum WebAction {
@@ -247,6 +248,10 @@ public:
QColor backgroundColor() const;
void setBackgroundColor(const QColor &color);
+ bool isAudioMuted() const;
+ void setAudioMuted(bool muted);
+ bool wasRecentlyAudible();
+
Q_SIGNALS:
void loadStarted();
void loadProgress(int progress);
@@ -274,6 +279,8 @@ Q_SIGNALS:
void scrollPositionChanged(const QPointF &position);
void contentsSizeChanged(const QSizeF &size);
+ void audioMutedChanged(bool muted);
+ void wasRecentlyAudibleChanged(bool wasRecentlyAudible);
protected:
virtual QWebEnginePage *createWindow(WebWindowType type);
diff --git a/src/webenginewidgets/api/qwebenginepage_p.h b/src/webenginewidgets/api/qwebenginepage_p.h
index 6f1341054..2ec5f6288 100644
--- a/src/webenginewidgets/api/qwebenginepage_p.h
+++ b/src/webenginewidgets/api/qwebenginepage_p.h
@@ -84,6 +84,7 @@ public:
virtual void loadProgressChanged(int progress) Q_DECL_OVERRIDE;
virtual void didUpdateTargetURL(const QUrl&) Q_DECL_OVERRIDE;
virtual void selectionChanged() Q_DECL_OVERRIDE;
+ virtual void wasRecentlyAudibleChanged(bool wasRecentlyAudible) Q_DECL_OVERRIDE;
virtual QRectF viewportRect() const Q_DECL_OVERRIDE;
virtual qreal dpiScale() const Q_DECL_OVERRIDE;
virtual QColor backgroundColor() const Q_DECL_OVERRIDE;
diff --git a/src/webenginewidgets/doc/src/qwebenginepage_lgpl.qdoc b/src/webenginewidgets/doc/src/qwebenginepage_lgpl.qdoc
index d3c540016..e09561bef 100644
--- a/src/webenginewidgets/doc/src/qwebenginepage_lgpl.qdoc
+++ b/src/webenginewidgets/doc/src/qwebenginepage_lgpl.qdoc
@@ -690,3 +690,37 @@
\sa iconUrl()
*/
+
+/*!
+ \property QWebEnginePage::audioMuted
+ \brief the state of whether the current page audio is muted.
+ \since 5.7
+*/
+
+/*!
+ \fn void QWebEnginePage::audioMutedChanged(bool muted)
+ \since 5.7
+
+ This signal is emitted when the page's audio is (un)muted using setAudioMuted method.
+ \note Not to be confused with a specific HTML5 audio / video element being muted.
+*/
+
+/*!
+ \fn bool QWebEnginePage::wasRecentlyAudible()
+ \since 5.7
+ \sa wasRecentlyAudibleChanged()
+
+ Returns the current page's audible state (audio was recently played, or not).
+*/
+
+/*!
+ \fn void QWebEnginePage::wasRecentlyAudibleChanged(bool wasRecentlyAudible);
+ \since 5.7
+
+ This signal is emitted when the page's audible state is changed, due to audio
+ being played or stopped.
+
+ \note The signal is also emitted when calling the setAudioMuted method.
+ Also if the audio is paused, this signal is emitted with an approximate \b{2 second
+ delay}, from the moment the audio is paused.
+*/
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-23 16:56:53 +0000