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window client send CONTROL_L/ALTGR instead of simple ALTGR

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We must not send a control sequence in that case.
This commit is contained in:
Dietmar Maurer 2013-12-11 11:46:15 +01:00
parent 078fc7355d
commit 93f3f187b0
1 changed files with 10 additions and 1 deletions
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11
input.c
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@ -77,6 +77,7 @@ static GHashTable *keymap = NULL;
#define KBD_MOD_ALTGR_FLAG (1<<4)
#define KBD_MOD_NUMLOCK (1<<5)
#define KBD_MOD_SHIFTLOCK (1<<6)
#define KBD_MOD_ALT_FLAG (1<<7)
static int kbd_flags = 0;
@ -175,6 +176,12 @@ my_kbd_push_key(SpiceKbdInstance *sin, uint8_t frag)
case 0xb6: // release Shift_R
kbd_flags &= ~KBD_MOD_SHIFT_R_FLAG;
break;
case 0x38: // press ALT
kbd_flags |= KBD_MOD_ALT_FLAG;
break;
case 0xb8: // release ALT
kbd_flags &= ~KBD_MOD_ALT_FLAG;
break;
case 0x52: // press KP_INSERT
if (!(kbd_flags & KBD_MOD_NUMLOCK))
esc = "[2~";
@ -304,7 +311,9 @@ my_kbd_push_key(SpiceKbdInstance *sin, uint8_t frag)
gchar buf[32];
guint8 len;
if (uc && ((len = g_unichar_to_utf8(uc, buf)) > 0)) {
if (kbd_flags & (KBD_MOD_CONTROL_L_FLAG|KBD_MOD_CONTROL_R_FLAG)) {
/* NOTE: window client send CONTROL_L/ALTGR instead of simple ALTGR */
if ((kbd_flags & (KBD_MOD_CONTROL_L_FLAG|KBD_MOD_CONTROL_R_FLAG)) &&
!(kbd_flags & KBD_MOD_ALTGR_FLAG)) {
if (buf[0] >= 'a' && buf[0] <= 'z') {
uint8_t ctrl[1] = { buf[0] - 'a' + 1 };
spiceterm_respond_data(vt, 1, ctrl);