Revision a528b80c keymaps.c
| b/keymaps.c | ||
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| 32 | 32 |
return 0; |
| 33 | 33 |
} |
| 34 | 34 |
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struct key_range {
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int start; |
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int end; |
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struct key_range *next; |
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}; |
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| 35 | 41 |
#define MAX_NORMAL_KEYCODE 512 |
| 36 | 42 |
#define MAX_EXTRA_COUNT 256 |
| 37 | 43 |
typedef struct {
|
| ... | ... | |
| 41 | 47 |
uint16_t keycode; |
| 42 | 48 |
} keysym2keycode_extra[MAX_EXTRA_COUNT]; |
| 43 | 49 |
int extra_count; |
| 50 |
struct key_range *keypad_range; |
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struct key_range *numlock_range; |
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| 44 | 52 |
} kbd_layout_t; |
| 45 | 53 |
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static void add_to_key_range(struct key_range **krp, int code) {
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struct key_range *kr; |
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for (kr = *krp; kr; kr = kr->next) {
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if (code >= kr->start && code <= kr->end) |
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break; |
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if (code == kr->start - 1) {
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kr->start--; |
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break; |
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} |
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if (code == kr->end + 1) {
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kr->end++; |
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break; |
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} |
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} |
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if (kr == NULL) {
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kr = qemu_mallocz(sizeof(*kr)); |
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if (kr) {
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kr->start = kr->end = code; |
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kr->next = *krp; |
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*krp = kr; |
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} |
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} |
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} |
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| 46 | 78 |
static kbd_layout_t *parse_keyboard_layout(const char *language, |
| 47 | 79 |
kbd_layout_t * k) |
| 48 | 80 |
{
|
| ... | ... | |
| 87 | 119 |
// fprintf(stderr, "Warning: unknown keysym %s\n", line); |
| 88 | 120 |
} else {
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| 89 | 121 |
const char *rest = end_of_keysym + 1; |
| 90 |
int keycode = strtol(rest, NULL, 0); |
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char *rest2; |
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int keycode = strtol(rest, &rest2, 0); |
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if (rest && strstr(rest, "numlock")) {
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add_to_key_range(&k->keypad_range, keycode); |
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add_to_key_range(&k->numlock_range, keysym); |
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//fprintf(stderr, "keypad keysym %04x keycode %d\n", keysym, keycode); |
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} |
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| 91 | 131 |
/* if(keycode&0x80) |
| 92 | 132 |
keycode=(keycode<<8)^0x80e0; */ |
| 93 | 133 |
if (keysym < MAX_NORMAL_KEYCODE) {
|
| ... | ... | |
| 143 | 183 |
} |
| 144 | 184 |
return 0; |
| 145 | 185 |
} |
| 186 |
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static inline int keycode_is_keypad(void *kbd_layout, int keycode) |
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{
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kbd_layout_t *k = kbd_layout; |
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struct key_range *kr; |
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for (kr = k->keypad_range; kr; kr = kr->next) |
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if (keycode >= kr->start && keycode <= kr->end) |
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return 1; |
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return 0; |
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} |
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static inline int keysym_is_numlock(void *kbd_layout, int keysym) |
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{
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kbd_layout_t *k = kbd_layout; |
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struct key_range *kr; |
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for (kr = k->numlock_range; kr; kr = kr->next) |
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if (keysym >= kr->start && keysym <= kr->end) |
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return 1; |
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return 0; |
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} |
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