diff options
| -rw-r--r-- | ui/vnc.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/ui/vnc.c b/ui/vnc.c index 83a9b15c50..02b71bcd2c 100644 --- a/ui/vnc.c +++ b/ui/vnc.c @@ -46,6 +46,7 @@ static VncDisplay *vnc_display; /* needed for info vnc */ static DisplayChangeListener *dcl; static int vnc_cursor_define(VncState *vs); +static void vnc_release_modifiers(VncState *vs); static void vnc_set_share_mode(VncState *vs, VncShareMode mode) { @@ -1051,6 +1052,7 @@ static void vnc_disconnect_finish(VncState *vs) vnc_sasl_client_cleanup(vs); #endif /* CONFIG_VNC_SASL */ audio_del(vs); + vnc_release_modifiers(vs); QTAILQ_REMOVE(&vs->vd->clients, vs, next); @@ -1679,6 +1681,29 @@ static void do_key_event(VncState *vs, int down, int keycode, int sym) } } +static void vnc_release_modifiers(VncState *vs) +{ + static const int keycodes[] = { + /* shift, control, alt keys, both left & right */ + 0x2a, 0x36, 0x1d, 0x9d, 0x38, 0xb8, + }; + int i, keycode; + + if (!is_graphic_console()) { + return; + } + for (i = 0; i < ARRAY_SIZE(keycodes); i++) { + keycode = keycodes[i]; + if (!vs->modifiers_state[keycode]) { + continue; + } + if (keycode & SCANCODE_GREY) { + kbd_put_keycode(SCANCODE_EMUL0); + } + kbd_put_keycode(keycode | SCANCODE_UP); + } +} + static void key_event(VncState *vs, int down, uint32_t sym) { int keycode; |