LRESULT CALLBACK Win32Factory::Win32Proc( HWND hwnd, UINT uMsg,
WPARAM wParam, LPARAM lParam )
{
// Get pointer to thread info: should only work with the parent window
intf_thread_t *p_intf = (intf_thread_t *)GetWindowLongPtr( hwnd,
GWLP_USERDATA );
// If doesn't exist, treat windows message normally
if( p_intf == NULL || p_intf->p_sys->p_osFactory == NULL )
{
return DefWindowProc( hwnd, uMsg, wParam, lParam );
}
Win32Factory *pFactory = (Win32Factory*)Win32Factory::instance( p_intf );
GenericWindow *pWin = pFactory->m_windowMap[hwnd];
if( hwnd == pFactory->getParentWindow() )
{
if( uMsg == WM_SYSCOMMAND )
{
// If closing parent window
if( (wParam & 0xFFF0) == SC_CLOSE )
{
libvlc_Quit( vlc_object_instance(p_intf) );
return 0;
}
else if( (wParam & 0xFFF0) == SC_MINIMIZE )
{
pFactory->minimize();
return 0;
}
else if( (wParam & 0xFFF0) == SC_RESTORE )
{
pFactory->restore();
return 0;
}
else
{
msg_Dbg( p_intf, "WM_SYSCOMMAND %i", (wParam & 0xFFF0) );
}
}
// Handle systray notifications
else if( uMsg == MY_WM_TRAYACTION )
{
if( (UINT)lParam == WM_LBUTTONDOWN )
{
p_intf->p_sys->p_theme->getWindowManager().raiseAll();
CmdDlgHidePopupMenu aCmdPopup( p_intf );
aCmdPopup.execute();
return 0;
}
else if( (UINT)lParam == WM_RBUTTONDOWN )
{
CmdDlgShowPopupMenu aCmdPopup( p_intf );
aCmdPopup.execute();
return 0;
}
else if( (UINT)lParam == WM_LBUTTONDBLCLK )
{
CmdRestore aCmdRestore( p_intf );
aCmdRestore.execute();
return 0;
}
}
}
else if( pWin )
{
Win32Loop* pLoop =
(Win32Loop*) OSFactory::instance( p_intf )->getOSLoop();
if( pLoop )
return pLoop->processEvent( hwnd, uMsg, wParam, lParam );
}
// If hwnd does not match any window or message not processed
return DefWindowProc( hwnd, uMsg, wParam, lParam );
}
Win32Window::Win32Window( intf_thread_t *pIntf, GenericWindow &rWindow,
HINSTANCE hInst, HWND hParentWindow,
bool dragDrop, bool playOnDrop,
Win32Window *pParentWindow,
GenericWindow::WindowType_t type ):
OSWindow( pIntf ), m_dragDrop( dragDrop ), m_isLayered( false ),
m_pParent( pParentWindow ), m_type ( type )
{
(void)hParentWindow;
Win32Factory *pFactory = (Win32Factory*)Win32Factory::instance( getIntf() );
const char* vlc_name = "VlC Media Player";
const char* vlc_class = "SkinWindowClass";
// Create the window
if( type == GenericWindow::VoutWindow )
{
// Child window (for vout)
m_hWnd_parent = pParentWindow->getHandle();
m_hWnd = CreateWindowEx( WS_EX_TOOLWINDOW | WS_EX_NOPARENTNOTIFY,
vlc_class, vlc_name,
WS_CHILD | WS_CLIPCHILDREN | WS_CLIPSIBLINGS,
0, 0, 0, 0, m_hWnd_parent, 0, hInst, NULL );
}
else if( type == GenericWindow::FullscreenWindow )
{
// top-level window
m_hWnd = CreateWindowEx( WS_EX_APPWINDOW, vlc_class,
vlc_name, WS_POPUP | WS_CLIPCHILDREN,
0, 0, 0, 0, NULL, 0, hInst, NULL );
// Store with it a pointer to the interface thread
SetWindowLongPtr( m_hWnd, GWLP_USERDATA, (LONG_PTR)getIntf() );
}
else if( type == GenericWindow::FscWindow )
{
VoutManager* pVoutManager = VoutManager::instance( getIntf() );
GenericWindow* pParent =
(GenericWindow*)pVoutManager->getVoutMainWindow();
m_hWnd_parent = (HWND)pParent->getOSHandle();
// top-level window
m_hWnd = CreateWindowEx( WS_EX_APPWINDOW, vlc_class, vlc_name,
WS_POPUP | WS_CLIPCHILDREN | WS_CLIPSIBLINGS,
0, 0, 0, 0, m_hWnd_parent, 0, hInst, NULL );
// Store with it a pointer to the interface thread
SetWindowLongPtr( m_hWnd, GWLP_USERDATA, (LONG_PTR)getIntf() );
}
else
{
// top-level window (owned by the root window)
HWND hWnd_owner = pFactory->getParentWindow();
m_hWnd = CreateWindowEx( 0, vlc_class, vlc_name,
WS_POPUP | WS_CLIPCHILDREN,
0, 0, 0, 0, hWnd_owner, 0, hInst, NULL );
// Store with it a pointer to the interface thread
SetWindowLongPtr( m_hWnd, GWLP_USERDATA, (LONG_PTR)getIntf() );
}
if( !m_hWnd )
{
msg_Err( getIntf(), "CreateWindow failed" );
return;
}
// Store a pointer to the GenericWindow in a map
pFactory->m_windowMap[m_hWnd] = &rWindow;
// Drag & drop
if( m_dragDrop )
{
m_pDropTarget = (LPDROPTARGET)
new Win32DragDrop( getIntf(), playOnDrop, &rWindow );
// Register the window as a drop target
RegisterDragDrop( m_hWnd, m_pDropTarget );
}
}
