/*
* FTLIB_GrabChar
*/
static int FTLIB_GrabChar( const char **pstr, wchar_t *wc, int *colorindex, int flags )
{
if( flags & TEXTDRAWFLAG_NO_COLORS ) {
wchar_t num = Q_GrabWCharFromUtf8String( pstr );
*wc = num;
return num ? GRABCHAR_CHAR : GRABCHAR_END;
}
return Q_GrabWCharFromColorString( pstr, wc, colorindex );
}
static void HandleEvents( void )
{
XEvent event;
qboolean dowarp = qfalse, was_focused = focus;
int mwx = x11display.win_width / 2;
int mwy = x11display.win_height / 2;
char *p;
int key = 0;
int time = 0;
assert( x11display.dpy && x11display.win );
#ifdef WSW_EVDEV
if( mouse_active && m_evdev_num )
{
evdev_read();
}
else
#endif
if( mouse_active && !dgamouse )
{
int root_x, root_y, win_x, win_y;
unsigned int mask;
Window root, child;
if( XQueryPointer( x11display.dpy, x11display.win, &root, &child,
&root_x, &root_y, &win_x, &win_y, &mask ) )
{
mx += ( (int)win_x - mwx );
my += ( (int)win_y - mwy );
mwx = win_x;
mwy = win_y;
if( mx || my )
dowarp = qtrue;
if( ignore_one )
{
mx = my = 0;
ignore_one = qfalse;
}
}
}
while( XPending( x11display.dpy ) )
{
XNextEvent( x11display.dpy, &event );
switch( event.type )
{
case KeyPress:
time = Sys_XTimeToSysTime(event.xkey.time);
p = XLateKey( &event.xkey, &key );
if( key )
Key_Event( key, qtrue, time );
while ( p && *p )
{
qwchar wc = Q_GrabWCharFromUtf8String( (const char **)&p );
Key_CharEvent( key, wc );
}
break;
case KeyRelease:
if( repeated_press( &event ) )
break; // don't send release events when repeating
time = Sys_XTimeToSysTime(event.xkey.time);
XLateKey( &event.xkey, &key );
Key_Event( key, event.type == KeyPress, time );
break;
case MotionNotify:
#ifdef WSW_EVDEV
if( mouse_active && dgamouse && !m_evdev_num )
#else
if( mouse_active && dgamouse )
#endif
{
mx += event.xmotion.x_root;
my += event.xmotion.y_root;
if( ignore_one )
{
mx = my = 0;
ignore_one = qfalse;
}
}
break;
case ButtonPress:
if( ( cls.key_dest == key_console ) && !in_grabinconsole->integer )
break;
#ifdef WSW_EVDEV
if( m_evdev_num )
break;
#endif
time = Sys_XTimeToSysTime(event.xkey.time);
if( event.xbutton.button == 1 ) Key_MouseEvent( K_MOUSE1, 1, time );
else if( event.xbutton.button == 2 ) Key_MouseEvent( K_MOUSE3, 1, time );
else if( event.xbutton.button == 3 ) Key_MouseEvent( K_MOUSE2, 1, time );
else if( event.xbutton.button == 4 ) Key_Event( K_MWHEELUP, 1, time );
else if( event.xbutton.button == 5 ) Key_Event( K_MWHEELDOWN, 1, time );
else if( event.xbutton.button >= 6 && event.xbutton.button <= 10 ) Key_MouseEvent( K_MOUSE4+event.xbutton.button-6, 1, time );
break;
case ButtonRelease:
if( ( cls.key_dest == key_console ) && !in_grabinconsole->integer )
break;
#ifdef WSW_EVDEV
if( m_evdev_num )
break;
#endif
time = Sys_XTimeToSysTime(event.xkey.time);
if( event.xbutton.button == 1 ) Key_MouseEvent( K_MOUSE1, 0, time );
else if( event.xbutton.button == 2 ) Key_MouseEvent( K_MOUSE3, 0, time );
else if( event.xbutton.button == 3 ) Key_MouseEvent( K_MOUSE2, 0, time );
else if( event.xbutton.button == 4 ) Key_Event( K_MWHEELUP, 0, time );
else if( event.xbutton.button == 5 ) Key_Event( K_MWHEELDOWN, 0, time );
else if( event.xbutton.button >= 6 && event.xbutton.button <= 10 ) Key_MouseEvent( K_MOUSE4+event.xbutton.button-6, 0, time );
break;
case FocusIn:
if( x11display.ic )
XSetICFocus(x11display.ic);
if( !focus )
{
focus = qtrue;
}
break;
case FocusOut:
if( x11display.ic )
XUnsetICFocus(x11display.ic);
if( focus )
{
Key_ClearStates();
focus = qfalse;
}
break;
case ClientMessage:
if( event.xclient.data.l[0] == x11display.wmDeleteWindow )
Cbuf_ExecuteText( EXEC_NOW, "quit" );
break;
case MapNotify:
mapped = qtrue;
if( x11display.modeset )
{
if ( x11display.dpy && x11display.win )
{
XSetInputFocus( x11display.dpy, x11display.win, RevertToPointerRoot, CurrentTime );
x11display.modeset = qfalse;
}
}
if( input_active )
{
uninstall_grabs();
install_grabs();
}
break;
case ConfigureNotify:
VID_AppActivate( qtrue, qfalse );
break;
case PropertyNotify:
if( event.xproperty.window == x11display.win )
{
if ( event.xproperty.atom == x11display.wmState )
{
qboolean was_minimized = minimized;
_X11_CheckWMSTATE();
if( minimized != was_minimized )
{
// FIXME: find a better place for this?..
CL_SoundModule_Activate( !minimized );
}
}
}
break;
}
}
if( dowarp )
{
XWarpPointer( x11display.dpy, None, x11display.win, 0, 0, 0, 0,
x11display.win_width/2, x11display.win_height/2 );
}
// set fullscreen or windowed mode upon focus in/out events if:
// a) lost focus in fullscreen -> windowed
// b) received focus -> fullscreen if a)
if( ( focus != was_focused ) )
{
if( x11display.features.wmStateFullscreen )
{
if( !focus && Cvar_Value( "vid_fullscreen" ) )
{
go_fullscreen_on_focus = qtrue;
Cbuf_ExecuteText( EXEC_APPEND, "vid_fullscreen 0\n" );
}
else if( focus && go_fullscreen_on_focus )
{
go_fullscreen_on_focus = qfalse;
Cbuf_ExecuteText( EXEC_APPEND, "vid_fullscreen 1\n" );
}
}
}
}