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ecore-wl2: Add API function to set a dnd selection 

Signed-off-by: Chris Michael <cp.michael@samsung.com>
This commit is contained in:
Chris Michael 2015-09-29 12:02:15 -04:00
parent 4559aa15a4
commit 00fd750d7d
2 changed files with 53 additions and 0 deletions
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3
src/lib/ecore_wl2/Ecore_Wl2.h
View File

@ -496,6 +496,9 @@ EAPI void ecore_wl2_dnd_drag_end(Ecore_Wl2_Input *input);
/* TODO: doxy */
EAPI Eina_Bool ecore_wl2_dnd_selection_owner_has(Ecore_Wl2_Input *input);
/* TODO: doxy */
EAPI Eina_Bool ecore_wl2_dnd_selection_set(Ecore_Wl2_Input *input, const char **types);
/* # ifdef __cplusplus */
/* } */
/* # endif */

50
src/lib/ecore_wl2/ecore_wl2_dnd.c
View File

@ -316,3 +316,53 @@ ecore_wl2_dnd_selection_owner_has(Ecore_Wl2_Input *input)
return (input->selection.source != NULL);
}
EAPI Eina_Bool
ecore_wl2_dnd_selection_set(Ecore_Wl2_Input *input, const char **types)
{
struct wl_data_device_manager *manager;
const char **type;
char **t;
EINA_SAFETY_ON_NULL_RETURN_VAL(input, EINA_FALSE);
EINA_SAFETY_ON_NULL_RETURN_VAL(input->display, EINA_FALSE);
manager = input->display->wl.data_device_manager;
if (input->data.types.data)
{
wl_array_for_each(t, &input->data.types)
free(*t);
wl_array_release(&input->data.types);
wl_array_init(&input->data.types);
}
input->data.source = NULL;
if (!types[0]) return EINA_FALSE;
input->data.source = wl_data_device_manager_create_data_source(manager);
if (!input->data.source)
{
ERR("Could not create data source: %m");
return EINA_FALSE;
}
for (type = types; *type; type++)
{
if (!*type) continue;
t = wl_array_add(&input->data.types, sizeof(*t));
if (t)
{
*t = strdup(*type);
wl_data_source_offer(input->data.source, *t);
}
}
wl_data_source_add_listener(input->data.source, &_source_listener, input);
wl_data_device_set_selection(input->data.device, input->data.source,
input->display->serial);
return EINA_TRUE;
}