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add wayland-only mouse action for translating a button press to a key 

in some cases it might be desirable to remap a mouse button to a key.
this is not very user-friendly since it requires device-specific key names
which need to be translated to/from files such as /usr/share/X11/xkb/keycodes/evdev

 #SamsungFeatures
This commit is contained in:
Mike Blumenkrantz 2016-01-20 12:42:29 -05:00
parent 40c1e796fe
commit ba40fb5cb4
1 changed files with 69 additions and 0 deletions
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69
src/bin/e_actions.c
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@ -2941,6 +2941,52 @@ ACT_FN_GO(kbd_layout_prev, EINA_UNUSED)
e_xkb_layout_prev();
}
#ifdef HAVE_WAYLAND
ACT_FN_GO_MOUSE(mouse_to_key, )
{
const char *p, *nextp, *key = NULL;
const char *mods[] =
{
"shift",
"ctrl",
"alt",
"win",
"altgr",
NULL
};
int modifiers = 0, mod = 0;
if ((!params) || (!params[0]) || (params[0] == '+')) return;
for (p = params; p; p = nextp)
{
const char **m;
nextp = strchr(p + 1, '+');
if (!nextp) break;
for (m = mods; *m; m++)
{
if (strncmp(p, *m, nextp - p)) continue;
modifiers |= 1 << (m - mods);
break;
}
key = nextp;
}
if (key)
key++;
else
key = params;
if (!key[0]) return;
mod |= (ECORE_EVENT_MODIFIER_SHIFT * !!(modifiers & E_BINDING_MODIFIER_SHIFT));
mod |= (ECORE_EVENT_MODIFIER_CTRL * !!(modifiers & E_BINDING_MODIFIER_CTRL));
mod |= (ECORE_EVENT_MODIFIER_ALT * !!(modifiers & E_BINDING_MODIFIER_ALT));
mod |= (ECORE_EVENT_MODIFIER_WIN * !!(modifiers & E_BINDING_MODIFIER_WIN));
mod |= (ECORE_EVENT_MODIFIER_ALTGR * !!(modifiers & E_BINDING_MODIFIER_ALTGR));
e_comp_wl_input_keyboard_event_generate(key, mod, 0);
e_comp_wl_input_keyboard_event_generate(key, mod, 1);
}
#endif
ACT_FN_GO(module_enable, )
{
E_Module *m;
@ -2999,6 +3045,27 @@ static Eina_List *action_list = NULL;
static Eina_List *action_names = NULL;
static Eina_List *action_groups = NULL;
static void
_e_actions_post_init(void *d EINA_UNUSED)
{
#ifdef HAVE_WAYLAND
E_Action *act;
/* wayland-specific actions */
if (e_comp->comp_type == E_PIXMAP_TYPE_WL)
{
/* mouse -> key */
/* "key" here is the platform-specific key name;
* /usr/share/X11/xkb/keycodes/evdev is probably what your system is using
*/
ACT_GO_MOUSE(mouse_to_key);
e_action_predef_name_set(N_("Mouse Remapping"),
N_("Mouse to key"), "mouse_to_key",
NULL, "[AD02] [ctrl+shift+alt+win+altgr+AD02]", 1);
}
#endif
}
/* externally accessible functions */
EINTERN int
@ -3561,6 +3628,8 @@ e_actions_init(void)
N_("Previous keyboard layout"), "kbd_layout_prev",
NULL, NULL, 0);
ecore_job_add(_e_actions_post_init, NULL);
return 1;
}