/*
================
VGui_Startup
Load vgui_support library and call VGui_Startup
================
*/
void VGui_Startup( int width, int height )
{
if(!vgui.initialized)
{
void (*F) (vguiapi_t *);
lib = Com_LoadLibrary(host.vguiloader, false);
if(!lib)
MsgDev(D_ERROR, "Failed to load vgui_support library!\n");
else
{
F = Com_GetProcAddress(lib, "InitAPI");
if(F)
{
F(&vgui);
vgui.initialized = true;
}
else
MsgDev(D_ERROR, "Failed to find vgui_support library entry point!\n");
}
VGUI_InitCursors();
}
if (vgui.initialized)
{
//host.mouse_visible = true;
vgui.Startup(width, height);
}
}
/*
================
VGui_Shutdown
Unload vgui_support library and call VGui_Shutdown
================
*/
void VGui_Shutdown( void )
{
if( vgui.Shutdown)
vgui.Shutdown();
if(lib)
Com_FreeLibrary(lib);
vgui.initialized = false;
}
void VGUI_SurfaceWndProc( Xash_Event *event )
{
#ifdef XASH_SDL
/* When false returned, event passed to engine, else only to vgui*/
/* NOTE: this disabled because VGUI shows its cursor on engine start*/
if( !vgui.initialized )
return /*false*/;
switch( event->type )
{
/*case :
VGUI_ActivateCurrentCursor();
break;*/
case SDL_MOUSEMOTION:
vgui.MouseMove(event->motion.x, event->motion.y);
//return false;
break;
case SDL_MOUSEBUTTONDOWN:
//if(event->button.clicks == 1)
vgui.Mouse(MA_PRESSED, VGUI_MapMouseButton(event->button.button));
// else
// vgui.Mouse(MA_DOUBLE, VGUI_MapMouseButton(event->button.button));
//return true;
break;
case SDL_MOUSEBUTTONUP:
vgui.Mouse(MA_RELEASED, VGUI_MapMouseButton(event->button.button));
//return true;
break;
case SDL_MOUSEWHEEL:
vgui.Mouse(MA_WHEEL, event->wheel.y);
//return true;
break;
case SDL_KEYDOWN:
if(!( event->key.keysym.sym & ( 1 << 30 )))
vgui.Key( KA_PRESSED, VGUI_MapKey( event->key.keysym.sym ));
vgui.Key( KA_TYPED, VGUI_MapKey( event->key.keysym.sym ));
//return false;
break;
case SDL_KEYUP:
vgui.Key( KA_RELEASED, VGUI_MapKey( event->key.keysym.sym ) );
//return false;
break;
}
#endif
//return false;
}
void *VGui_GetPanel()
{
if( vgui.initialized )
return vgui.GetPanel();
return NULL;
}
void VGui_Paint()
{
if(vgui.initialized)
vgui.Paint();
}
/*
================
VGui_Startup
Load vgui_support library and call VGui_Startup
================
*/
void VGui_Startup( int width, int height )
{
static qboolean failed = false;
if( failed )
return;
if(!vgui.initialized)
{
void (*F) ( vguiapi_t * );
char vguiloader[256];
char vguilib[256];
Com_ResetLibraryError();
// hack: load vgui with correct path first if specified.
// it will be reused while resolving vgui support and client deps
if( Sys_GetParmFromCmdLine( "-vguilib", vguilib ) )
{
if( Q_strstr( vguilib, ".dll") )
Q_strncpy( vguiloader, "vgui_support.dll", 256 );
else
Q_strncpy( vguiloader, VGUI_SUPPORT_DLL, 256 );
if( !Com_LoadLibrary( vguilib, false ) )
MsgDev( D_WARN, "VGUI preloading failed. Default library will be used!\n");
}
if( !Sys_GetParmFromCmdLine( "-vguiloader", vguiloader ) )
Q_strncpy( vguiloader, VGUI_SUPPORT_DLL, 256 );
lib = Com_LoadLibrary( vguiloader, false );
if(!lib)
MsgDev( D_ERROR, "Failed to load vgui_support library: %s", Com_GetLibraryError() );
else
{
F = Com_GetProcAddress( lib, "InitAPI" );
if( F )
{
F( &vgui );
vgui.initialized = true;
VGUI_InitCursors();
}
else
MsgDev( D_ERROR, "Failed to find vgui_support library entry point!\n" );
}
}
// vgui may crash if it cannot find font
if( width <= 320 )
width = 320;
else if( width <= 400 )
width = 400;
else if( width <= 512 )
width = 512;
else if( width <= 640 )
width = 640;
else if( width <= 800 )
width = 800;
else if( width <= 1024 )
width = 1024;
else if( width <= 1152 )
width = 1152;
else if( width <= 1280 )
width = 1280;
else //if( width <= 1600 )
width = 1600;
if( vgui.initialized )
{
//host.mouse_visible = true;
vgui.Startup( width, height );
}
else failed = true;
}
