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/* |
/* -*- c-basic-offset: 8 -*- |
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rdesktop: A Remote Desktop Protocol client. |
rdesktop: A Remote Desktop Protocol client. |
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User interface services - X keyboard mapping |
User interface services - X keyboard mapping |
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extern Display *g_display; |
extern Display *g_display; |
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extern Window g_wnd; |
extern Window g_wnd; |
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extern char keymapname[16]; |
extern char g_keymapname[16]; |
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extern int g_keylayout; |
extern int g_keylayout; |
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extern int g_keyboard_type; |
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extern int g_keyboard_subtype; |
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extern int g_keyboard_functionkeys; |
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extern int g_win_button_size; |
extern int g_win_button_size; |
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extern BOOL g_enable_compose; |
extern BOOL g_enable_compose; |
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extern BOOL g_use_rdp5; |
extern BOOL g_use_rdp5; |
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DEBUG_KBD(("\n")); |
DEBUG_KBD(("\n")); |
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} |
} |
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void |
BOOL |
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xkeymap_from_locale(const char *locale) |
xkeymap_from_locale(const char *locale) |
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{ |
{ |
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char *str, *ptr; |
char *str, *ptr; |
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FILE *fp; |
FILE *fp; |
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/* Create a working copy */ |
/* Create a working copy */ |
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str = strdup(locale); |
str = xstrdup(locale); |
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if (str == NULL) |
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{ |
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perror("strdup"); |
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exit(1); |
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} |
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/* Truncate at dot and at */ |
/* Truncate at dot and at */ |
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ptr = strrchr(str, '.'); |
ptr = strrchr(str, '.'); |
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if (fp) |
if (fp) |
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{ |
{ |
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fclose(fp); |
fclose(fp); |
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STRNCPY(keymapname, str, sizeof(keymapname)); |
STRNCPY(g_keymapname, str, sizeof(g_keymapname)); |
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fprintf(stderr, "Autoselected keyboard map %s.\n", keymapname); |
return True; |
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} |
} |
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return False; |
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} |
} |
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} |
} |
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/* Include */ |
/* Include */ |
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if (strncmp(line, "include ", 8) == 0) |
if (strncmp(line, "include ", sizeof("include ") - 1) == 0) |
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{ |
{ |
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if (!xkeymap_read(line + 8)) |
if (!xkeymap_read(line + sizeof("include ") - 1)) |
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return False; |
return False; |
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continue; |
continue; |
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} |
} |
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/* map */ |
/* map */ |
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if (strncmp(line, "map ", 4) == 0) |
if (strncmp(line, "map ", sizeof("map ") - 1) == 0) |
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{ |
{ |
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g_keylayout = strtol(line + 4, NULL, 16); |
g_keylayout = strtol(line + sizeof("map ") - 1, NULL, 16); |
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DEBUG_KBD(("Keylayout 0x%x\n", g_keylayout)); |
DEBUG_KBD(("Keylayout 0x%x\n", g_keylayout)); |
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continue; |
continue; |
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} |
} |
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/* compose */ |
/* compose */ |
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if (strncmp(line, "enable_compose", 15) == 0) |
if (strncmp(line, "enable_compose", sizeof("enable_compose") - 1) == 0) |
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{ |
{ |
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DEBUG_KBD(("Enabling compose handling\n")); |
DEBUG_KBD(("Enabling compose handling\n")); |
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g_enable_compose = True; |
g_enable_compose = True; |
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} |
} |
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/* sequence */ |
/* sequence */ |
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if (strncmp(line, "sequence", 8) == 0) |
if (strncmp(line, "sequence", sizeof("sequence") - 1) == 0) |
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{ |
{ |
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add_sequence(line + 8, mapname); |
add_sequence(line + sizeof("sequence") - 1, mapname); |
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continue; |
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} |
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/* keyboard_type */ |
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if (strncmp(line, "keyboard_type ", sizeof("keyboard_type ") - 1) == 0) |
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{ |
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g_keyboard_type = strtol(line + sizeof("keyboard_type ") - 1, NULL, 16); |
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DEBUG_KBD(("keyboard_type 0x%x\n", g_keyboard_type)); |
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continue; |
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} |
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/* keyboard_subtype */ |
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if (strncmp(line, "keyboard_subtype ", sizeof("keyboard_subtype ") - 1) == 0) |
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{ |
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g_keyboard_subtype = |
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strtol(line + sizeof("keyboard_subtype ") - 1, NULL, 16); |
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DEBUG_KBD(("keyboard_subtype 0x%x\n", g_keyboard_subtype)); |
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continue; |
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} |
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/* keyboard_functionkeys */ |
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if (strncmp(line, "keyboard_functionkeys ", sizeof("keyboard_functionkeys ") - 1) == |
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0) |
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{ |
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g_keyboard_functionkeys = |
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strtol(line + sizeof("keyboard_functionkeys ") - 1, NULL, 16); |
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DEBUG_KBD(("keyboard_functionkeys 0x%x\n", g_keyboard_functionkeys)); |
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continue; |
continue; |
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} |
} |
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{ |
{ |
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unsigned int max_keycode; |
unsigned int max_keycode; |
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if (strcmp(keymapname, "none")) |
if (strcmp(g_keymapname, "none")) |
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{ |
{ |
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if (xkeymap_read(keymapname)) |
if (xkeymap_read(g_keymapname)) |
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keymap_loaded = True; |
keymap_loaded = True; |
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} |
} |
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void |
void |
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xkeymap_send_keys(uint32 keysym, unsigned int keycode, unsigned int state, uint32 ev_time, |
xkeymap_send_keys(uint32 keysym, unsigned int keycode, unsigned int state, uint32 ev_time, |
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BOOL pressed) |
BOOL pressed, uint8 nesting) |
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{ |
{ |
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key_translation tr, *ptr; |
key_translation tr, *ptr; |
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tr = xkeymap_translate_key(keysym, keycode, state); |
tr = xkeymap_translate_key(keysym, keycode, state); |
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{ |
{ |
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DEBUG_KBD(("Handling sequence element, keysym=0x%x\n", |
DEBUG_KBD(("Handling sequence element, keysym=0x%x\n", |
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(unsigned int) ptr->seq_keysym)); |
(unsigned int) ptr->seq_keysym)); |
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xkeymap_send_keys(ptr->seq_keysym, keycode, state, ev_time, True); |
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xkeymap_send_keys(ptr->seq_keysym, keycode, state, ev_time, False); |
if (nesting++ > 32) |
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{ |
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error("Sequence nesting too deep\n"); |
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return; |
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} |
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xkeymap_send_keys(ptr->seq_keysym, keycode, state, ev_time, True, nesting); |
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xkeymap_send_keys(ptr->seq_keysym, keycode, state, ev_time, False, nesting); |
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ptr = ptr->next; |
ptr = ptr->next; |
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} |
} |
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while (ptr); |
while (ptr); |