void WebInspectorProxy::platformAttach()
{
GRefPtr<GtkWidget> inspectorView = m_inspectorView;
if (m_inspectorWindow) {
gtk_container_remove(GTK_CONTAINER(m_inspectorWindow), m_inspectorView);
gtk_widget_destroy(m_inspectorWindow);
m_inspectorWindow = 0;
}
// Set a default sizes based on InspectorFrontendClientLocal.
static const unsigned defaultAttachedSize = 300;
static const unsigned minimumAttachedWidth = 750;
static const unsigned minimumAttachedHeight = 250;
if (m_attachmentSide == AttachmentSide::Bottom) {
unsigned maximumAttachedHeight = platformInspectedWindowHeight() * 3 / 4;
platformSetAttachedWindowHeight(std::max(minimumAttachedHeight, std::min(defaultAttachedSize, maximumAttachedHeight)));
} else {
unsigned maximumAttachedWidth = platformInspectedWindowWidth() * 3 / 4;
platformSetAttachedWindowWidth(std::max(minimumAttachedWidth, std::min(defaultAttachedSize, maximumAttachedWidth)));
}
if (m_client.attach(this))
return;
webkitWebViewBaseAddWebInspector(WEBKIT_WEB_VIEW_BASE(inspectedPage()->viewWidget()), m_inspectorView, m_attachmentSide);
gtk_widget_show(m_inspectorView);
}
void WebInspectorProxy::platformDetach()
{
if (!inspectedPage()->isValid())
return;
GRefPtr<GtkWidget> inspectorView = m_inspectorView;
if (!m_client.detach(this)) {
// Detach is called when m_isAttached is true, but it could called before
// the inspector is opened if the inspector is shown/closed quickly. So,
// we might not have a parent yet.
if (GtkWidget* parent = gtk_widget_get_parent(m_inspectorView))
gtk_container_remove(GTK_CONTAINER(parent), m_inspectorView);
}
// Return early if we are not visible. This means the inspector was closed while attached
// and we should not create and show the inspector window.
if (!m_isVisible) {
// The inspector view will be destroyed, but we don't need to notify the web process to close the
// inspector in this case, since it's already closed.
g_signal_handlers_disconnect_by_func(m_inspectorView, reinterpret_cast<void*>(inspectorViewDestroyed), this);
m_inspectorView = nullptr;
return;
}
createInspectorWindow();
}
void WebInspectorProxy::platformSetAttachedWindowWidth(unsigned width)
{
if (!m_isAttached)
return;
m_client.didChangeAttachedWidth(this, width);
webkitWebViewBaseSetInspectorViewSize(WEBKIT_WEB_VIEW_BASE(inspectedPage()->viewWidget()), width);
}
unsigned WebInspectorProxy::inspectionLevel() const
{
auto findResult = pageLevelMap().find(inspectedPage());
if (findResult != pageLevelMap().end())
return findResult->value + 1;
return 1;
}
void WebInspectorProxy::createInspectorWindow()
{
if (m_client.openWindow(this))
return;
ASSERT(!m_inspectorWindow);
m_inspectorWindow = gtk_window_new(GTK_WINDOW_TOPLEVEL);
GtkWidget* inspectedViewParent = gtk_widget_get_toplevel(inspectedPage()->viewWidget());
if (WebCore::widgetIsOnscreenToplevelWindow(inspectedViewParent))
gtk_window_set_transient_for(GTK_WINDOW(m_inspectorWindow), GTK_WINDOW(inspectedViewParent));
#if GTK_CHECK_VERSION(3, 10, 0)
m_headerBar = gtk_header_bar_new();
gtk_header_bar_set_show_close_button(GTK_HEADER_BAR(m_headerBar), TRUE);
m_dockBottomButton = gtk_button_new();
g_object_add_weak_pointer(G_OBJECT(m_dockBottomButton), reinterpret_cast<void**>(&m_dockBottomButton));
g_signal_connect(m_dockBottomButton, "clicked", G_CALLBACK(dockButtonClicked), this);
gtk_widget_set_sensitive(m_dockBottomButton, canAttach());
gtk_button_set_relief(GTK_BUTTON(m_dockBottomButton), GTK_RELIEF_NONE);
gtk_button_set_image(GTK_BUTTON(m_dockBottomButton), gtk_image_new_from_resource("/org/webkitgtk/inspector/UserInterface/Images/DockBottom.svg"));
gtk_header_bar_pack_start(GTK_HEADER_BAR(m_headerBar), m_dockBottomButton);
gtk_widget_show(m_dockBottomButton);
m_dockRightButton = gtk_button_new();
g_object_add_weak_pointer(G_OBJECT(m_dockRightButton), reinterpret_cast<void**>(&m_dockRightButton));
g_signal_connect(m_dockRightButton, "clicked", G_CALLBACK(dockButtonClicked), this);
gtk_widget_set_sensitive(m_dockRightButton, canAttach());
gtk_button_set_relief(GTK_BUTTON(m_dockRightButton), GTK_RELIEF_NONE);
gtk_button_set_image(GTK_BUTTON(m_dockRightButton), gtk_image_new_from_resource("/org/webkitgtk/inspector/UserInterface/Images/DockRight.svg"));
gtk_header_bar_pack_start(GTK_HEADER_BAR(m_headerBar), m_dockRightButton);
gtk_widget_show(m_dockRightButton);
gtk_window_set_titlebar(GTK_WINDOW(m_inspectorWindow), m_headerBar);
gtk_widget_show(m_headerBar);
#endif
updateInspectorWindowTitle();
gtk_window_set_default_size(GTK_WINDOW(m_inspectorWindow), initialWindowWidth, initialWindowHeight);
gtk_container_add(GTK_CONTAINER(m_inspectorWindow), m_inspectorView);
gtk_widget_show(m_inspectorView);
g_object_add_weak_pointer(G_OBJECT(m_inspectorWindow), reinterpret_cast<void**>(&m_inspectorWindow));
gtk_window_present(GTK_WINDOW(m_inspectorWindow));
}
void WebInspectorProxy::platformDetach()
{
if (!inspectedPage()->isValid())
return;
GRefPtr<GtkWidget> inspectorView = m_inspectorView;
if (!m_client.detach(this)) {
GtkWidget* parent = gtk_widget_get_parent(m_inspectorView);
ASSERT(parent);
gtk_container_remove(GTK_CONTAINER(parent), m_inspectorView);
}
if (!m_isVisible)
return;
createInspectorWindow();
}
WebPageProxy* WebInspectorProxy::platformCreateInspectorPage()
{
ASSERT(inspectedPage());
ASSERT(!m_inspectorView);
RefPtr<WebPreferences> preferences = WebPreferences::create(String(), "WebKit2.", "WebKit2.");
#ifndef NDEBUG
// Allow developers to inspect the Web Inspector in debug builds without changing settings.
preferences->setDeveloperExtrasEnabled(true);
preferences->setLogsPageMessagesToSystemConsoleEnabled(true);
#endif
preferences->setAllowFileAccessFromFileURLs(true);
preferences->setJavaScriptRuntimeFlags({
});
RefPtr<WebPageGroup> pageGroup = WebPageGroup::create(inspectorPageGroupIdentifier(), false, false);
m_inspectorView = GTK_WIDGET(webkitWebViewBaseCreate(&inspectorProcessPool(), preferences.get(), pageGroup.get(), nullptr, nullptr));
g_object_add_weak_pointer(G_OBJECT(m_inspectorView), reinterpret_cast<void**>(&m_inspectorView));
return webkitWebViewBaseGetPage(WEBKIT_WEB_VIEW_BASE(m_inspectorView));
}
unsigned WebInspectorProxy::platformInspectedWindowWidth()
{
return gtk_widget_get_allocated_width(inspectedPage()->viewWidget());
}
WebPageProxy* WebInspectorProxy::platformCreateInspectorPage()
{
ASSERT(inspectedPage());
ASSERT(!m_inspectorView);
RefPtr<WebPreferences> preferences = WebPreferences::create(String(), "WebKit2.", "WebKit2.");
#ifndef NDEBUG
// Allow developers to inspect the Web Inspector in debug builds without changing settings.
preferences->setDeveloperExtrasEnabled(true);
preferences->setLogsPageMessagesToSystemConsoleEnabled(true);
#endif
preferences->setJavaScriptRuntimeFlags({
});
RefPtr<WebPageGroup> pageGroup = WebPageGroup::create(inspectorPageGroupIdentifier(), false, false);
auto pageConfiguration = API::PageConfiguration::create();
pageConfiguration->setProcessPool(&inspectorProcessPool(inspectionLevel()));
pageConfiguration->setPreferences(preferences.get());
pageConfiguration->setPageGroup(pageGroup.get());
m_inspectorView = GTK_WIDGET(webkitWebViewBaseCreate(*pageConfiguration.ptr()));
g_object_add_weak_pointer(G_OBJECT(m_inspectorView), reinterpret_cast<void**>(&m_inspectorView));
WKPageUIClientV2 uiClient = {
{ 2, this },
nullptr, // createNewPage_deprecatedForUseWithV0
nullptr, // showPage
nullptr, // closePage
nullptr, // takeFocus
nullptr, // focus
nullptr, // unfocus
nullptr, // runJavaScriptAlert
nullptr, // runJavaScriptConfirm
nullptr, // runJavaScriptPrompt
nullptr, // setStatusText
nullptr, // mouseDidMoveOverElement_deprecatedForUseWithV0
nullptr, // missingPluginButtonClicked_deprecatedForUseWithV0
nullptr, // didNotHandleKeyEvent
nullptr, // didNotHandleWheelEvent
nullptr, // areToolbarsVisible
nullptr, // setToolbarsVisible
nullptr, // isMenuBarVisible
nullptr, // setMenuBarVisible
nullptr, // isStatusBarVisible
nullptr, // setStatusBarVisible
nullptr, // isResizable
nullptr, // setResizable
nullptr, // getWindowFrame,
nullptr, // setWindowFrame,
nullptr, // runBeforeUnloadConfirmPanel
nullptr, // didDraw
nullptr, // pageDidScroll
exceededDatabaseQuota,
nullptr, // runOpenPanel,
nullptr, // decidePolicyForGeolocationPermissionRequest
nullptr, // headerHeight
nullptr, // footerHeight
nullptr, // drawHeader
nullptr, // drawFooter
nullptr, // printFrame
nullptr, // runModal
nullptr, // unused
nullptr, // saveDataToFileInDownloadsFolder
nullptr, // shouldInterruptJavaScript
nullptr, // createPage
nullptr, // mouseDidMoveOverElement
nullptr, // decidePolicyForNotificationPermissionRequest
nullptr, // unavailablePluginButtonClicked_deprecatedForUseWithV1
nullptr, // showColorPicker
nullptr, // hideColorPicker
nullptr, // unavailablePluginButtonClicked
};
WebPageProxy* inspectorPage = webkitWebViewBaseGetPage(WEBKIT_WEB_VIEW_BASE(m_inspectorView));
ASSERT(inspectorPage);
WKPageSetPageUIClient(toAPI(inspectorPage), &uiClient.base);
return inspectorPage;
}
void WebInspectorProxy::createInspectorWindow()
{
if (m_client.openWindow(this))
return;
ASSERT(!m_inspectorWindow);
m_inspectorWindow = gtk_window_new(GTK_WINDOW_TOPLEVEL);
GtkWidget* inspectedViewParent = gtk_widget_get_toplevel(inspectedPage()->viewWidget());
if (WebCore::widgetIsOnscreenToplevelWindow(inspectedViewParent))
gtk_window_set_transient_for(GTK_WINDOW(m_inspectorWindow), GTK_WINDOW(inspectedViewParent));
#if GTK_CHECK_VERSION(3, 10, 0)
m_headerBar = gtk_header_bar_new();
gtk_header_bar_set_show_close_button(GTK_HEADER_BAR(m_headerBar), TRUE);
gtk_window_set_titlebar(GTK_WINDOW(m_inspectorWindow), m_headerBar);
gtk_widget_show(m_headerBar);
#endif
updateInspectorWindowTitle();
gtk_window_set_default_size(GTK_WINDOW(m_inspectorWindow), initialWindowWidth, initialWindowHeight);
gtk_container_add(GTK_CONTAINER(m_inspectorWindow), m_inspectorView);
gtk_widget_show(m_inspectorView);
g_object_add_weak_pointer(G_OBJECT(m_inspectorWindow), reinterpret_cast<void**>(&m_inspectorWindow));
gtk_window_present(GTK_WINDOW(m_inspectorWindow));
}