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ecore-wl2: Add API function to start a dnd operation 

Signed-off-by: Chris Michael <cp.michael@samsung.com>
This commit is contained in:
Chris Michael 2015-09-29 11:49:57 -04:00
parent 915d0653c3
commit b877b18980
2 changed files with 64 additions and 2 deletions
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3
src/lib/ecore_wl2/Ecore_Wl2.h
View File

@ -484,6 +484,9 @@ EAPI Ecore_Wl2_Input *ecore_wl2_window_input_get(Ecore_Wl2_Window *window);
/* TODO: doxy */
EAPI void ecore_wl2_dnd_drag_types_set(Ecore_Wl2_Input *input, const char **types);
/* TODO: doxy */
EAPI void ecore_wl2_dnd_drag_start(Ecore_Wl2_Input *input, Ecore_Wl2_Window *window, Ecore_Wl2_Window *drag_window);
/* # ifdef __cplusplus */
/* } */
/* # endif */

63
src/lib/ecore_wl2/ecore_wl2_dnd.c
View File

@ -35,6 +35,40 @@ _ecore_wl2_dnd_del(Ecore_Wl2_Dnd_Source *source)
}
}
static void
_source_cb_target(void *data, struct wl_data_source *source EINA_UNUSED, const char *mime_type EINA_UNUSED)
{
Ecore_Wl2_Input *input;
input = data;
if (!input) return;
}
static void
_source_cb_send(void *data, struct wl_data_source *source EINA_UNUSED, const char *mime_type, int32_t fd)
{
Ecore_Wl2_Input *input;
input = data;
if (!input) return;
}
static void
_source_cb_cancelled(void *data, struct wl_data_source *source)
{
Ecore_Wl2_Input *input;
input = data;
if (!input) return;
}
static const struct wl_data_source_listener _source_listener =
{
_source_cb_target,
_source_cb_send,
_source_cb_cancelled
};
void
_ecore_wl2_dnd_add(Ecore_Wl2_Input *input, struct wl_data_offer *offer)
{
@ -173,7 +207,7 @@ EAPI void
ecore_wl2_dnd_drag_types_set(Ecore_Wl2_Input *input, const char **types)
{
struct wl_data_device_manager *manager;
const char *type;
const char **type;
char **t;
EINA_SAFETY_ON_NULL_RETURN(input);
@ -181,7 +215,7 @@ ecore_wl2_dnd_drag_types_set(Ecore_Wl2_Input *input, const char **types)
manager = input->display->wl.data_device_manager;
if (input->data.types)
if (input->data.types.data)
{
wl_array_for_each(t, &input->data.types)
free(*t);
@ -210,3 +244,28 @@ ecore_wl2_dnd_drag_types_set(Ecore_Wl2_Input *input, const char **types)
}
}
}
EAPI void
ecore_wl2_dnd_drag_start(Ecore_Wl2_Input *input, Ecore_Wl2_Window *window, Ecore_Wl2_Window *drag_window)
{
struct wl_surface *dsurface, *osurface;
EINA_SAFETY_ON_NULL_RETURN(input);
EINA_SAFETY_ON_NULL_RETURN(input->data.source);
EINA_SAFETY_ON_NULL_RETURN(drag_window);
dsurface = ecore_wl2_window_surface_get(drag_window);
_ecore_wl2_input_ungrab(input);
wl_data_source_add_listener(input->data.source, &_source_listener, input);
osurface = ecore_wl2_window_surface_get(window);
if (osurface)
{
wl_data_device_start_drag(input->data.device, input->data.source,
osurface, dsurface, input->display->serial);
ecore_wl2_window_cursor_from_name_set(window, "move");
}
}