#include "config.h"
#include "PopupMenu.h"
#include "Frame.h"
#include "FrameView.h"
#include "NotImplemented.h"
#include "PopupMenuClient.h"
#include "PlatformString.h"
#include <wx/defs.h>
#if __WXMSW__
#include <wx/msw/winundef.h>
#endif
#include <wx/event.h>
#include <wx/menu.h>
static int s_menuStartId = wxNewId();
namespace WebCore {
PopupMenu::PopupMenu(PopupMenuClient* client)
: m_popupClient(client)
, m_menu(NULL)
{
}
PopupMenu::~PopupMenu()
{
delete m_menu;
}
void PopupMenu::show(const IntRect& r, FrameView* v, int index)
{
delete m_menu;
ASSERT(client());
wxWindow* nativeWin = v->platformWidget();
if (nativeWin) {
m_menu = new wxMenu();
int size = client()->listSize();
for (int i = 0; i < size; i++) {
int id = s_menuStartId + i;
if (client()->itemIsSeparator(i)) {
m_menu->AppendSeparator();
}
else {
if (!client()->itemText(i).isEmpty())
m_menu->Append(s_menuStartId + i, client()->itemText(i));
}
}
nativeWin->Connect(s_menuStartId, s_menuStartId + (size-1), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(PopupMenu::OnMenuItemSelected), NULL, this);
nativeWin->PopupMenu(m_menu, r.x() - v->scrollX(), r.y() - v->scrollY());
nativeWin->Disconnect(s_menuStartId, s_menuStartId + (size-1), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(PopupMenu::OnMenuItemSelected), NULL, this);
}
}
void PopupMenu::OnMenuItemSelected(wxCommandEvent& event)
{
if (client()) {
client()->valueChanged(event.GetId() - s_menuStartId);
client()->hidePopup();
}
}
void PopupMenu::hide()
{
}
void PopupMenu::updateFromElement()
{
client()->setTextFromItem(m_popupClient->selectedIndex());
}
bool PopupMenu::itemWritingDirectionIsNatural()
{
return false;
}
}