int ui_event(void)
{
XEvent event;
XFlush( display );
while( XEventsQueued( display, QueuedAlready ) ) {
XNextEvent( display, &event );
switch(event.type) {
case ConfigureNotify:
xdisplay_configure_notify(event.xconfigure.width,
event.xconfigure.height);
break;
case Expose:
xdisplay_area( event.xexpose.x, event.xexpose.y,
event.xexpose.width, event.xexpose.height );
break;
case ButtonPress:
ui_mouse_button( event.xbutton.button, 1 );
break;
case ButtonRelease:
ui_mouse_button( event.xbutton.button, 0 );
break;
case MotionNotify:
if( ui_mouse_grabbed ) {
ui_mouse_motion( event.xmotion.x - 128, event.xmotion.y - 128 );
if( event.xmotion.x != 128 || event.xmotion.y != 128 )
XWarpPointer( display, None, xui_mainWindow, 0, 0, 0, 0, 128, 128 );
}
break;
case FocusOut:
keyboard_release_all();
ui_mouse_suspend();
break;
case FocusIn:
ui_mouse_resume();
break;
case KeyPress:
xkeyboard_keypress(&(event.xkey));
break;
case KeyRelease:
xkeyboard_keyrelease(&(event.xkey));
break;
case ClientMessage:
if( event.xclient.format == 32 &&
event.xclient.data.l[0] == delete_window_atom ) {
fuse_emulation_pause();
menu_file_exit(0);
fuse_emulation_unpause();
}
break;
}
}
return 0;
}
int
ui_event( void )
{
SDL_Event event;
while ( SDL_PollEvent( &event ) ) {
switch ( event.type ) {
case SDL_KEYDOWN:
sdlkeyboard_keypress( &(event.key) );
break;
case SDL_KEYUP:
sdlkeyboard_keyrelease( &(event.key) );
break;
case SDL_MOUSEBUTTONDOWN:
ui_mouse_button( event.button.button, 1 );
break;
case SDL_MOUSEBUTTONUP:
ui_mouse_button( event.button.button, 0 );
break;
case SDL_MOUSEMOTION:
if( ui_mouse_grabbed ) {
ui_mouse_motion( event.motion.x - 128, event.motion.y - 128 );
if( event.motion.x != 128 || event.motion.y != 128 )
SDL_WarpMouse( 128, 128 );
}
break;
#if defined USE_JOYSTICK && !defined HAVE_JSW_H
case SDL_JOYBUTTONDOWN:
sdljoystick_buttonpress( &(event.jbutton) );
break;
case SDL_JOYBUTTONUP:
sdljoystick_buttonrelease( &(event.jbutton) );
break;
case SDL_JOYAXISMOTION:
sdljoystick_axismove( &(event.jaxis) );
break;
#endif /* if defined USE_JOYSTICK && !defined HAVE_JSW_H */
case SDL_QUIT:
fuse_emulation_pause();
menu_file_exit(0);
fuse_emulation_unpause();
break;
case SDL_VIDEOEXPOSE:
display_refresh_all();
break;
case SDL_ACTIVEEVENT:
if( event.active.state & SDL_APPINPUTFOCUS ) {
if( event.active.gain ) ui_mouse_resume(); else ui_mouse_suspend();
}
break;
default:
break;
}
}
return 0;
}
static LRESULT WINAPI
fuse_window_proc( HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam )
{
switch( msg ) {
#if defined USE_JOYSTICK && !defined HAVE_JSW_H
case WM_CREATE:
if( joysticks_supported > 0 )
if( joySetCapture( hWnd, JOYSTICKID1, 0, FALSE ) )
ui_error( UI_ERROR_ERROR, "Couldn't start capture for joystick 1" );
if( joysticks_supported > 1 )
if( joySetCapture( hWnd, JOYSTICKID2, 0, FALSE ) )
ui_error( UI_ERROR_ERROR, "Couldn't start capture for joystick 2" );
break;
#endif /* if defined USE_JOYSTICK && !defined HAVE_JSW_H */
case WM_COMMAND:
if( ! handle_menu( LOWORD( wParam ), hWnd ) )
return 0;
break;
case WM_DROPFILES:
handle_drop( ( HDROP )wParam );
return 0;
case WM_CLOSE:
menu_file_exit( 0 );
return 0;
case WM_KEYDOWN:
win32keyboard_keypress( wParam, lParam );
return 0;
case WM_KEYUP:
win32keyboard_keyrelease( wParam, lParam );
return 0;
case WM_PAINT:
if( ! win32ui_window_paint( hWnd, wParam, lParam ) )
return 0;
break;
case WM_SIZING:
if( win32ui_window_resizing( hWnd, wParam, lParam ) )
return TRUE;
break;
case WM_SIZE:
if( ! win32ui_window_resize( hWnd, wParam, lParam ) )
return 0;
break;
case WM_DRAWITEM:
if( wParam == ID_STATUSBAR ) {
win32statusbar_redraw( hWnd, lParam );
return TRUE;
}
break;
case WM_DESTROY:
fuse_exiting = 1;
PostQuitMessage( 0 );
/* Stop the paused state to allow us to exit (occurs from main
emulation loop) */
if( paused ) menu_machine_pause( 0 );
return 0;
case WM_ENTERMENULOOP:
case WM_ENTERSIZEMOVE:
{
fuse_emulation_pause();
return 0;
}
case WM_EXITMENULOOP:
case WM_EXITSIZEMOVE:
{
fuse_emulation_unpause();
return 0;
}
case WM_LBUTTONUP:
win32mouse_button( 1, 0 );
return 0;
case WM_LBUTTONDOWN:
win32mouse_button( 1, 1 );
return 0;
case WM_MBUTTONUP:
win32mouse_button( 2, 0 );
return 0;
case WM_MBUTTONDOWN:
win32mouse_button( 2, 1 );
return 0;
case WM_RBUTTONUP:
win32mouse_button( 3, 0 );
return 0;
case WM_RBUTTONDOWN:
win32mouse_button( 3, 1 );
return 0;
case WM_MOUSEMOVE:
win32mouse_position( lParam );
return 0;
case WM_SETCURSOR:
/* prevent the cursor from being redrawn if fuse has grabbed the mouse */
if( ui_mouse_grabbed )
return TRUE;
else
return( DefWindowProc( hWnd, msg, wParam, lParam ) );
case WM_ACTIVATE:
if( ( LOWORD( wParam ) == WA_ACTIVE ) ||
( LOWORD( wParam ) == WA_CLICKACTIVE ) )
win32ui_gain_focus( hWnd, wParam, lParam );
else if( LOWORD( wParam ) == WA_INACTIVE )
win32ui_lose_focus( hWnd, wParam, lParam );
/* We'll call DefWindowProc to get keyboard focus when debugger window
is open and inactive */
break;
case WM_USER_EXIT_PROCESS_MESSAGES:
/* Odd case when message loop is overridden by a modal dialog. This
should not be caught here, so we delay this notification */
exit_process_messages++;
return 0;
case WM_ERASEBKGND:
/* Improves speed and avoid flickering when main window is invalidated by
another window */
return TRUE;
#if defined USE_JOYSTICK && !defined HAVE_JSW_H
case MM_JOY1BUTTONDOWN:
win32joystick_buttonevent( 0, 1, wParam );
break;
case MM_JOY1BUTTONUP:
win32joystick_buttonevent( 0, 0, wParam );
break;
case MM_JOY2BUTTONDOWN:
win32joystick_buttonevent( 1, 1, wParam );
break;
case MM_JOY2BUTTONUP:
win32joystick_buttonevent( 1, 0, wParam );
break;
case MM_JOY1MOVE:
win32joystick_move( 0, LOWORD( lParam ), HIWORD( lParam ) );
break;
case MM_JOY2MOVE:
win32joystick_move( 1, LOWORD( lParam ), HIWORD( lParam ) );
break;
#endif /* if defined USE_JOYSTICK && !defined HAVE_JSW_H */
}
return( DefWindowProc( hWnd, msg, wParam, lParam ) );
}
static int
keypress( const input_event_key_t *event )
{
int swallow;
const keyboard_spectrum_keys_t *ptr;
#ifdef USE_WIDGET
if( widget_level >= 0 ) {
widget_keyhandler( event->native_key );
return 0;
}
#endif /* #ifdef USE_WIDGET */
/* Escape => ask UI to end mouse grab, return if grab ended */
if( event->native_key == INPUT_KEY_Escape && ui_mouse_grabbed ) {
ui_mouse_grabbed = ui_mouse_release( 0 );
if( !ui_mouse_grabbed ) return 0;
}
swallow = 0;
/* Joystick emulation via keyboard keys */
if ( event->spectrum_key == settings_current.joystick_keyboard_up ) {
swallow = joystick_press( JOYSTICK_KEYBOARD, JOYSTICK_BUTTON_UP , 1 );
}
else if( event->spectrum_key == settings_current.joystick_keyboard_down ) {
swallow = joystick_press( JOYSTICK_KEYBOARD, JOYSTICK_BUTTON_DOWN , 1 );
}
else if( event->spectrum_key == settings_current.joystick_keyboard_left ) {
swallow = joystick_press( JOYSTICK_KEYBOARD, JOYSTICK_BUTTON_LEFT , 1 );
}
else if( event->spectrum_key == settings_current.joystick_keyboard_right ) {
swallow = joystick_press( JOYSTICK_KEYBOARD, JOYSTICK_BUTTON_RIGHT, 1 );
}
else if( event->spectrum_key == settings_current.joystick_keyboard_fire ) {
swallow = joystick_press( JOYSTICK_KEYBOARD, JOYSTICK_BUTTON_FIRE , 1 );
}
if( swallow ) return 0;
ptr = keyboard_get_spectrum_keys( event->spectrum_key );
if( ptr ) {
keyboard_press( ptr->key1 );
keyboard_press( ptr->key2 );
}
#ifdef USE_WIDGET
switch( event->native_key ) {
case INPUT_KEY_F1:
fuse_emulation_pause();
widget_do( WIDGET_TYPE_MENU, &widget_menu );
fuse_emulation_unpause();
break;
case INPUT_KEY_F2:
fuse_emulation_pause();
menu_file_savesnapshot( 0 );
fuse_emulation_unpause();
break;
case INPUT_KEY_F3:
fuse_emulation_pause();
menu_file_open( 0 );
fuse_emulation_unpause();
break;
case INPUT_KEY_F4:
fuse_emulation_pause();
menu_options_general( 0 );
fuse_emulation_unpause();
break;
case INPUT_KEY_F5:
fuse_emulation_pause();
menu_machine_reset( 0 );
fuse_emulation_unpause();
break;
case INPUT_KEY_F6:
fuse_emulation_pause();
menu_media_tape_write( 0 );
fuse_emulation_unpause();
break;
case INPUT_KEY_F7:
fuse_emulation_pause();
menu_media_tape_open( 0 );
fuse_emulation_unpause();
break;
case INPUT_KEY_F8:
menu_media_tape_play( 0 );
break;
case INPUT_KEY_F9:
fuse_emulation_pause();
menu_machine_select( 0 );
fuse_emulation_unpause();
break;
case INPUT_KEY_F10:
fuse_emulation_pause();
menu_file_exit( 0 );
fuse_emulation_unpause();
break;
default: break; /* Remove gcc warning */
}
#endif /* #ifdef USE_WIDGET */
return 0;
}
