| /* |
| * Copyright (C) 2010 Apple Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' |
| * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, |
| * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS |
| * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF |
| * THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #include "config.h" |
| #include "WebContextMenuProxyWin.h" |
| |
| #include <WebCore/NotImplemented.h> |
| |
| using namespace WebCore; |
| |
| namespace WebKit { |
| |
| WebContextMenuProxyWin::WebContextMenuProxyWin(HWND parentWindow, WebPageProxy* page) |
| : m_window(parentWindow) |
| , m_page(page) |
| , m_menu(0) |
| { |
| } |
| |
| void WebContextMenuProxyWin::populateMenu(HMENU menu, const Vector<WebContextMenuItemData>& items) |
| { |
| for (size_t i = 0; i < items.size(); ++i) { |
| const WebContextMenuItemData& itemData = items[i]; |
| switch (itemData.type()) { |
| case ActionType: |
| case CheckableActionType: { |
| UINT flags = itemData.enabled() ? MF_ENABLED : MF_DISABLED; |
| if (itemData.checked()) |
| flags |= MF_CHECKED; |
| String title = itemData.title(); |
| ::AppendMenu(menu, flags, itemData.action(), title.charactersWithNullTermination()); |
| |
| m_actionMap.add(itemData.action(), itemData); |
| break; |
| } |
| case SeparatorType: |
| ::AppendMenu(menu, MF_SEPARATOR, 0, 0); |
| break; |
| case SubmenuType: { |
| HMENU subMenu = ::CreatePopupMenu(); |
| populateMenu(subMenu, itemData.submenu()); |
| String title = itemData.title(); |
| ::AppendMenu(menu, MF_POPUP, reinterpret_cast<UINT>(subMenu), title.charactersWithNullTermination()); |
| break; |
| } |
| default: |
| ASSERT_NOT_REACHED(); |
| } |
| } |
| } |
| |
| void WebContextMenuProxyWin::showContextMenu(const IntPoint& origin, const Vector<WebContextMenuItemData>& items) |
| { |
| if (items.isEmpty()) |
| return; |
| |
| // Hide any context menu we have showing (this also destroys the menu). |
| hideContextMenu(); |
| |
| m_menu = ::CreatePopupMenu(); |
| populateMenu(m_menu, items); |
| |
| POINT point = POINT(origin); |
| if (!::ClientToScreen(m_window, &point)) |
| return; |
| |
| UINT flags = TPM_RIGHTBUTTON | TPM_TOPALIGN | TPM_VERPOSANIMATION | TPM_HORIZONTAL | TPM_LEFTALIGN | TPM_HORPOSANIMATION | TPM_RETURNCMD | TPM_NONOTIFY; |
| int selectedCommand = ::TrackPopupMenuEx(m_menu, flags, point.x, point.y, m_window, 0); |
| if (!selectedCommand) |
| return; |
| |
| m_page->contextMenuItemSelected(m_actionMap.get(selectedCommand)); |
| } |
| |
| void WebContextMenuProxyWin::hideContextMenu() |
| { |
| if (m_menu) { |
| ::DestroyMenu(m_menu); |
| m_menu = 0; |
| } |
| |
| m_actionMap.clear(); |
| } |
| |
| } // namespace WebKit |