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elput: Add API function to support caching of existing keymap 

@feature

Signed-off-by: Chris Michael <cpmichael@osg.samsung.com>
This commit is contained in:
Chris Michael 2016-05-27 09:17:46 -04:00
parent 65cfdaa3dd
commit 20f418b8d7
4 changed files with 23 additions and 1 deletions
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11
src/lib/elput/Elput.h
View File

@ -390,6 +390,17 @@ EAPI Eina_Bool elput_input_key_remap_set(Elput_Manager *manager, int *from_keys,
*/
EAPI void elput_input_keyboard_cached_context_set(Elput_Manager *manager, void *context);
/**
* Set a cached keymap to be used for keyboards
*
* @param manager
* @param keymap
*
* @ingroup Elput_Input_Group
* @since 1.18
*/
EAPI void elput_input_keyboard_cached_keymap_set(Elput_Manager *manager, void *keymap);
# endif
# undef EAPI

3
src/lib/elput/elput_evdev.c
View File

@ -165,9 +165,10 @@ _keyboard_info_destroy(Elput_Keyboard_Info *info, Eina_Bool external)
{
if (--info->refs > 0) return;
xkb_keymap_unref(info->keymap.map);
if (!external)
{
xkb_keymap_unref(info->keymap.map);
if (info->keymap.area) munmap(info->keymap.area, info->keymap.size);
if (info->keymap.fd >= 0) close(info->keymap.fd);
}

9
src/lib/elput/elput_input.c
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@ -585,3 +585,12 @@ elput_input_keyboard_cached_context_set(Elput_Manager *manager, void *context)
if ((context) && (manager->cached.context == context)) return;
manager->cached.context = context;
}
EAPI void
elput_input_keyboard_cached_keymap_set(Elput_Manager *manager, void *keymap)
{
EINA_SAFETY_ON_NULL_RETURN(manager);
if ((keymap) && (manager->cached.keymap == keymap)) return;
manager->cached.keymap = keymap;
}

1
src/lib/elput/elput_private.h
View File

@ -249,6 +249,7 @@ struct _Elput_Manager
struct
{
struct xkb_keymap *keymap;
struct xkb_context *context;
} cached;