| /* |
| * Copyright (C) 2020 Igalia S.L. |
| * |
| * 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 "config.h" |
| #include "WebKitPopupMenu.h" |
| |
| #include "APIViewClient.h" |
| #include "WPEView.h" |
| #include "WebKitOptionMenuPrivate.h" |
| #include "WebKitWebViewClient.h" |
| |
| namespace WebKit { |
| using namespace WebCore; |
| |
| Ref<WebKitPopupMenu> WebKitPopupMenu::create(WKWPE::View& view, WebPopupMenuProxy::Client& client) |
| { |
| ASSERT(view.client().isGLibBasedAPI()); |
| return adoptRef(*new WebKitPopupMenu(view, client)); |
| } |
| |
| WebKitPopupMenu::WebKitPopupMenu(WKWPE::View& view, WebPopupMenuProxy::Client& client) |
| : WebPopupMenuProxy(client) |
| , m_view(view) |
| { |
| } |
| |
| static void menuCloseCallback(WebKitPopupMenu* popupMenu) |
| { |
| popupMenu->activateItem(WTF::nullopt); |
| } |
| |
| void WebKitPopupMenu::showPopupMenu(const IntRect& rect, TextDirection direction, double pageScaleFactor, const Vector<WebPopupItem>& items, const PlatformPopupMenuData& platformData, int32_t selectedIndex) |
| { |
| GRefPtr<WebKitOptionMenu> menu = static_cast<WebKitWebViewClient&>(m_view.client()).showOptionMenu(*this, rect, items, selectedIndex); |
| if (menu) { |
| m_menu = WTFMove(menu); |
| g_signal_connect_swapped(m_menu.get(), "close", G_CALLBACK(menuCloseCallback), this); |
| } |
| } |
| |
| void WebKitPopupMenu::hidePopupMenu() |
| { |
| if (m_menu) { |
| g_signal_handlers_disconnect_matched(m_menu.get(), G_SIGNAL_MATCH_DATA, 0, 0, nullptr, nullptr, this); |
| webkit_option_menu_close(m_menu.get()); |
| } |
| } |
| |
| void WebKitPopupMenu::cancelTracking() |
| { |
| hidePopupMenu(); |
| m_menu = nullptr; |
| } |
| |
| void WebKitPopupMenu::selectItem(unsigned itemIndex) |
| { |
| if (m_client) |
| m_client->setTextFromItemForPopupMenu(this, itemIndex); |
| m_selectedItem = itemIndex; |
| } |
| |
| void WebKitPopupMenu::activateItem(Optional<unsigned> itemIndex) |
| { |
| if (m_client) |
| m_client->valueChangedForPopupMenu(this, itemIndex.valueOr(m_selectedItem.valueOr(-1))); |
| if (m_menu) { |
| g_signal_handlers_disconnect_matched(m_menu.get(), G_SIGNAL_MATCH_DATA, 0, 0, nullptr, nullptr, this); |
| m_menu = nullptr; |
| } |
| } |
| |
| } // namespace WebKit |