forked from enlightenment/efl
efl-wl: create and maintain xserver-based keymap and keyboard states under x11
when run in a non-wayland environment, it's necessary to do some extra work in order to guarantee that the keymap remains the same in the compositor as in the xserver and to also guarantee that modifier states are accurately applied even when the compositor is not actively focused fix T6631
This commit is contained in:
Mike Blumenkrantz
parent
6e4c3b0445
commit
a32735e9a7
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@ -3807,6 +3807,7 @@ EFL_OPTIONAL_INTERNAL_DEPEND_PKG([EFL_WL], [${want_x11_any}], [ecore_x])
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EFL_DEPEND_PKG([EFL_WL], [WAYLAND],
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[wayland-server >= 1.11.0 xkbcommon >= 0.6.0])
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EFL_OPTIONAL_DEPEND_PKG([EFL_WL], [${want_x11_any}], [XKBCOMMONX11], [xkbcommon-x11])
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EFL_EVAL_PKGS([EFL_WL])
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@ -356,3 +356,53 @@ drag_grab_button(Comp_Seat *s,
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#endif
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}
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}
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#ifdef HAVE_ECORE_X
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static xkb_mod_index_t x11_kbd_shift_mod;
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static xkb_mod_index_t x11_kbd_caps_mod;
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static xkb_mod_index_t x11_kbd_ctrl_mod;
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static xkb_mod_index_t x11_kbd_alt_mod;
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static xkb_mod_index_t x11_kbd_mod2_mod;
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static xkb_mod_index_t x11_kbd_mod3_mod;
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static xkb_mod_index_t x11_kbd_super_mod;
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static xkb_mod_index_t x11_kbd_mod5_mod;
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static void
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keymap_mods_init(struct xkb_keymap *keymap)
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{
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x11_kbd_shift_mod = xkb_keymap_mod_get_index(keymap, XKB_MOD_NAME_SHIFT);
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x11_kbd_caps_mod = xkb_keymap_mod_get_index(keymap, XKB_MOD_NAME_CAPS);
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x11_kbd_ctrl_mod = xkb_keymap_mod_get_index(keymap, XKB_MOD_NAME_CTRL);
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x11_kbd_alt_mod = xkb_keymap_mod_get_index(keymap, XKB_MOD_NAME_ALT);
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x11_kbd_mod2_mod = xkb_keymap_mod_get_index(keymap, "Mod2");
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x11_kbd_mod3_mod = xkb_keymap_mod_get_index(keymap, "Mod3");
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x11_kbd_super_mod = xkb_keymap_mod_get_index(keymap, XKB_MOD_NAME_LOGO);
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x11_kbd_mod5_mod = xkb_keymap_mod_get_index(keymap, "Mod5");
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}
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static uint32_t
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get_xkb_mod_mask(uint32_t in)
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{
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uint32_t ret = 0;
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if ((in & ECORE_X_MODIFIER_SHIFT) && x11_kbd_shift_mod != XKB_MOD_INVALID)
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ret |= (1 << x11_kbd_shift_mod);
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if ((in & ECORE_X_LOCK_CAPS) && x11_kbd_caps_mod != XKB_MOD_INVALID)
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ret |= (1 << x11_kbd_caps_mod);
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if ((in & ECORE_X_MODIFIER_CTRL) && x11_kbd_ctrl_mod != XKB_MOD_INVALID)
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ret |= (1 << x11_kbd_ctrl_mod);
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if ((in & ECORE_X_MODIFIER_ALT) && x11_kbd_alt_mod != XKB_MOD_INVALID)
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ret |= (1 << x11_kbd_alt_mod);
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if ((in & ECORE_X_LOCK_NUM) && x11_kbd_mod2_mod != XKB_MOD_INVALID)
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ret |= (1 << x11_kbd_mod2_mod);
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if ((in & ECORE_X_LOCK_SCROLL) && x11_kbd_mod3_mod != XKB_MOD_INVALID)
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ret |= (1 << x11_kbd_mod3_mod);
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if ((in & ECORE_X_MODIFIER_WIN) && x11_kbd_super_mod != XKB_MOD_INVALID)
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ret |= (1 << x11_kbd_super_mod);
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if ((in & ECORE_X_MODIFIER_ALTGR) && x11_kbd_mod5_mod != XKB_MOD_INVALID)
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ret |= (1 << x11_kbd_mod5_mod);
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return ret;
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}
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#endif
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@ -3710,26 +3710,32 @@ seat_keymap_update(Comp_Seat *s)
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Eina_Tmpstr *file;
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xkb_mod_mask_t latched = 0, locked = 0;
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if (s->kbd.keymap_mem) munmap(s->kbd.keymap_mem, s->kbd.keymap_mem_size);
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if (s->kbd.keymap_fd > -1) close(s->kbd.keymap_fd);
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if (s->kbd.state)
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#ifdef HAVE_ECORE_X
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if (!x11_kbd_keymap)
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{
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latched = xkb_state_serialize_mods(s->kbd.state, XKB_STATE_MODS_LATCHED);
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locked = xkb_state_serialize_mods(s->kbd.state, XKB_STATE_MODS_LOCKED);
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xkb_state_unref(s->kbd.state);
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}
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if (!s->kbd.keymap)
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{
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s->kbd.state = NULL;
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s->kbd.keymap_fd = -1;
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s->kbd.keymap_mem = NULL;
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return;
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}
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#endif
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if (s->kbd.keymap_mem) munmap(s->kbd.keymap_mem, s->kbd.keymap_mem_size);
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if (s->kbd.keymap_fd > -1) close(s->kbd.keymap_fd);
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s->kbd.state = xkb_state_new(s->kbd.keymap);
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xkb_state_update_mask(s->kbd.state, 0, latched, locked, 0, 0, 0);
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if (s->kbd.state)
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{
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latched = xkb_state_serialize_mods(s->kbd.state, XKB_STATE_MODS_LATCHED);
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locked = xkb_state_serialize_mods(s->kbd.state, XKB_STATE_MODS_LOCKED);
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xkb_state_unref(s->kbd.state);
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}
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if (!s->kbd.keymap)
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{
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s->kbd.state = NULL;
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s->kbd.keymap_fd = -1;
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s->kbd.keymap_mem = NULL;
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return;
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}
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s->kbd.state = xkb_state_new(s->kbd.keymap);
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xkb_state_update_mask(s->kbd.state, 0, latched, locked, 0, 0, 0);
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#ifdef HAVE_ECORE_X
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}
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#endif
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str = xkb_map_get_as_string(s->kbd.keymap);
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s->kbd.keymap_mem_size = strlen(str) + 1;
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s->kbd.keymap_fd = eina_file_mkstemp("comp-keymapXXXXXX", &file);
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@ -4395,6 +4401,11 @@ comp_device_caps_update(Comp_Seat *s)
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{
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if (s->keyboard)
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{
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#ifdef HAVE_ECORE_X
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if ((!s->c->parent_disp) && ecore_x_display_get())
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x11_kbd_apply(s);
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else
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#endif
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seat_keymap_create(s);
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seat_kbd_repeat_rate_update(s);
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}
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@ -4462,9 +4473,16 @@ comp_seats_proxy(Comp *c)
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if (s->kbd.keymap) xkb_keymap_ref(s->kbd.keymap);
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}
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else
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seat_keymap_create(s);
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seat_kbd_repeat_rate_update(s);
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{
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#ifdef HAVE_ECORE_X
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if ((!s->c->parent_disp) && ecore_x_display_get())
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x11_kbd_apply(s);
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else
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#endif
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seat_keymap_create(s);
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}
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seat_keymap_update(s);
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seat_kbd_repeat_rate_update(s);
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s->keyboard = !!s->kbd.state;
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}
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}
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@ -5339,6 +5357,7 @@ comp_smart_add(Evas_Object *obj)
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#ifdef HAVE_ECORE_X
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if (ecore_x_display_get())
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{
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ecore_x_xkb_track_state();
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// if proxiedallowed
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ecore_x_dnd_aware_set(ecore_evas_window_get(ecore_evas_ecore_evas_get(c->evas)), EINA_TRUE);
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if (!comps) x11_init();
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@ -1,3 +1,5 @@
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#include "xkbcommon/xkbcommon-x11.h"
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#define WL_TEXT_STR "text/plain;charset=utf-8"
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#define INCR_CHUNK_SIZE 1 << 17
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@ -562,6 +564,99 @@ x11_dnd_move(void *data, Ecore_X_Xdnd_Position *pos)
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evas_object_move(data, pos->position.x, pos->position.y);
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}
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static int32_t x11_core_device = -1;
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static struct xkb_context *x11_kbd_context;
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static struct xkb_keymap *x11_kbd_keymap;
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static struct xkb_state *x11_kbd_state;
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static Eina_Bool seat_kbd_mods_update(Comp_Seat *s);
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static void comp_seat_send_modifiers(Comp_Seat *s, struct wl_resource *res, uint32_t serial);
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static Eina_Bool
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x11_xkb_state(void *d EINA_UNUSED, int t EINA_UNUSED, Ecore_X_Event_Xkb *ev)
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{
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Comp *c;
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Eina_List *l;
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Comp_Seat *s;
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if (!xkb_state_update_mask(x11_kbd_state,
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get_xkb_mod_mask(ev->base_mods),
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get_xkb_mod_mask(ev->latched_mods),
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get_xkb_mod_mask(ev->locked_mods),
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0,
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0,
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ev->group)) return ECORE_CALLBACK_RENEW;
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EINA_LIST_FOREACH(comps, l, c)
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EINA_INLIST_FOREACH(c->seats, s)
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{
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Eina_List *ll, *lll;
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uint32_t serial;
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struct wl_resource *res;
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seat_kbd_mods_update(s);
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ll = seat_kbd_active_resources_get(s);
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if (!ll) continue;
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serial = wl_display_next_serial(s->c->display);
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EINA_LIST_FOREACH(ll, lll, res)
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comp_seat_send_modifiers(s, res, serial);
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}
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return ECORE_CALLBACK_RENEW;
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}
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static void
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x11_kbd_destroy(void)
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{
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if (x11_kbd_state) xkb_state_unref(x11_kbd_state);
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x11_kbd_state = NULL;
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if (x11_kbd_keymap) xkb_keymap_unref(x11_kbd_keymap);
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x11_kbd_keymap = NULL;
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if (x11_kbd_context) xkb_context_unref(x11_kbd_context);
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x11_kbd_context = NULL;
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}
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static void
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x11_kbd_create(void)
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{
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Ecore_X_Connection *conn = ecore_x_connection_get();
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x11_kbd_destroy();
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x11_kbd_context = xkb_context_new(0);
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x11_core_device = xkb_x11_get_core_keyboard_device_id(conn);
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x11_kbd_keymap = xkb_x11_keymap_new_from_device(x11_kbd_context, conn, x11_core_device, 0);
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x11_kbd_state = xkb_x11_state_new_from_device(x11_kbd_keymap, conn, x11_core_device);
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keymap_mods_init(x11_kbd_keymap);
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}
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static void
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x11_kbd_apply(Comp_Seat *s)
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{
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if (!x11_kbd_state) x11_kbd_create();
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s->kbd.context = x11_kbd_context;
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s->kbd.keymap = x11_kbd_keymap;
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s->kbd.state = x11_kbd_state;
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}
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static void seat_keymap_update(Comp_Seat *s);
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static Eina_Bool
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x11_xkb_refresh()
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{
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Eina_List *l;
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Comp *c;
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Comp_Seat *s;
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x11_kbd_create();
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EINA_LIST_FOREACH(comps, l, c)
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EINA_INLIST_FOREACH(c->seats, s)
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{
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if (!s->keyboard) continue;
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x11_kbd_apply(s);
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seat_keymap_update(s);
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}
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return ECORE_CALLBACK_RENEW;
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}
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static void
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x11_init(void)
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{
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@ -589,18 +684,29 @@ x11_init(void)
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handlers = eina_list_append(handlers, h);
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h = ecore_event_handler_add(ECORE_EVENT_MOUSE_BUTTON_UP, (Ecore_Event_Handler_Cb)x11_dnd_mouse_up, NULL);
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handlers = eina_list_append(handlers, h);
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xconvertselection = dlsym(NULL, "XConvertSelection");
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string_atom = ecore_x_atom_get("UTF8_STRING");
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timestamp_atom = ecore_x_atom_get("TIMESTAMP");
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int_atom = ecore_x_atom_get("INTEGER");
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incr_atom = ecore_x_atom_get("TIMESTAMP");
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comp_dnd_atom = ecore_x_atom_get("SIRCMPWIDG_ATOM");
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h = ecore_event_handler_add(ECORE_X_EVENT_XKB_STATE_NOTIFY, (Ecore_Event_Handler_Cb)x11_xkb_state, NULL);
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handlers = eina_list_append(handlers, h);
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h = ecore_event_handler_add(ECORE_X_EVENT_XKB_NEWKBD_NOTIFY, (Ecore_Event_Handler_Cb)x11_xkb_refresh, NULL);
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handlers = eina_list_append(handlers, h);
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if (!xconvertselection)
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{
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xconvertselection = dlsym(NULL, "XConvertSelection");
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string_atom = ecore_x_atom_get("UTF8_STRING");
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timestamp_atom = ecore_x_atom_get("TIMESTAMP");
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int_atom = ecore_x_atom_get("INTEGER");
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incr_atom = ecore_x_atom_get("TIMESTAMP");
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comp_dnd_atom = ecore_x_atom_get("SIRCMPWIDG_ATOM");
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ecore_x_xkb_track_state();
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}
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pipes = eina_hash_int32_new((Eina_Free_Cb)_pipe_free);
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}
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static void
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x11_shutdown(void)
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{
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x11_core_device = -1;
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x11_kbd_destroy();
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eina_hash_free(pipes);
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pipes = NULL;
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}
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