diff options
Diffstat (limited to 'xcb.c')
| -rw-r--r-- | xcb.c | 48 |
1 files changed, 0 insertions, 48 deletions
@@ -8,7 +8,6 @@ * */ #include <xcb/xcb.h> -#include <xcb/xcb_keysyms.h> #include <xcb/xcb_image.h> #include <xcb/dpms.h> #include <stdio.h> @@ -144,53 +143,6 @@ xcb_window_t open_fullscreen_window(xcb_connection_t *conn, xcb_screen_t *scr, c return win; } -/* - * Returns the mask for Mode_switch (to be used for looking up keysymbols by - * keycode). - * - */ -uint32_t get_mod_mask(xcb_connection_t *conn, xcb_key_symbols_t *symbols, uint32_t keycode) { - xcb_get_modifier_mapping_reply_t *modmap_r; - xcb_keycode_t *modmap, kc; - xcb_keycode_t *modeswitchcodes = xcb_key_symbols_get_keycode(symbols, keycode); - if (modeswitchcodes == NULL) - return 0; - - modmap_r = xcb_get_modifier_mapping_reply(conn, xcb_get_modifier_mapping(conn), NULL); - modmap = xcb_get_modifier_mapping_keycodes(modmap_r); - - for (int i = 0; i < 8; i++) { - /* We skip i == 0 (Shift) because Shift is always Shift. Handling it - * would make i3lock believe that Shift is the modifier for CapsLock in - * case CapsLock is activated using the shift keysym: - * - * $ xmodmap - * shift Shift_L (0x32), Shift_R (0x3e) - * lock Shift_L (0x32) - * - * The X11 documentation states that CapsLock and ShiftLock can only be - * on the lock modifier. - */ - if (i == 0) - continue; - for (int j = 0; j < modmap_r->keycodes_per_modifier; j++) { - kc = modmap[i * modmap_r->keycodes_per_modifier + j]; - for (xcb_keycode_t *ktest = modeswitchcodes; *ktest; ktest++) { - if (*ktest != kc) - continue; - - free(modeswitchcodes); - free(modmap_r); - return (1 << i); - } - } - } - - free(modeswitchcodes); - free(modmap_r); - return 0; -} - void dpms_turn_off_screen(xcb_connection_t *conn) { xcb_dpms_enable(conn); xcb_dpms_force_level(conn, XCB_DPMS_DPMS_MODE_OFF); |