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authorThiep Ha <thiepha@gmail.com>2018-01-08 19:13:10 +0900
committerThiep Ha <thiepha@gmail.com>2018-01-11 17:56:24 +0900
commit763daa870e4013361727be61798f11ffc9ad2594 (patch)
tree1dd99f1555bfc4d765dc967472beccd5632d8c63
parent1b4f330c9c4dea9b08fb227cfca1f69fe59fccd3 (diff)
downloadefl-763daa870e4013361727be61798f11ffc9ad2594.tar.gz
cnp_dnd: add selection manager
Selection manager implements functions for selection (cnp) and drag and drop. All objects can uses it APIs. It also supports multi-seat.
-rw-r--r--src/Makefile_Elementary.am6
-rw-r--r--src/lib/elementary/Elementary.h2
-rw-r--r--src/lib/elementary/efl_selection_manager.c5320
-rw-r--r--src/lib/elementary/efl_selection_manager.eo139
-rw-r--r--src/lib/elementary/efl_selection_manager_private.h319
-rw-r--r--src/lib/elementary/efl_selection_types.eot59
-rw-r--r--src/lib/elementary/efl_ui_dnd_types.eot58
-rw-r--r--src/lib/elementary/elm_priv.h1
8 files changed, 5903 insertions, 1 deletions
diff --git a/src/Makefile_Elementary.am b/src/Makefile_Elementary.am
index dffd96f9a1..b1ac2657ae 100644
--- a/src/Makefile_Elementary.am
+++ b/src/Makefile_Elementary.am
@@ -127,6 +127,7 @@ elm_private_eolian_files = \
lib/elementary/efl_ui_focus_parent_provider_gen.eo \
tests/elementary/focus_test.eo \
tests/elementary/focus_test_sub_main.eo \
+ lib/elementary/efl_selection_manager.eo \
$(NULL)
# Legacy classes - not part of public EO API
@@ -226,7 +227,9 @@ elm_legacy_eolian_files = \
elm_eolian_type_files = \
lib/elementary/elm_general.eot \
lib/elementary/efl_ui.eot \
- lib/elementary/efl_ui_list_types.eot
+ lib/elementary/efl_ui_list_types.eot \
+ lib/elementary/efl_selection_types.eot \
+ lib/elementary/efl_ui_dnd_types.eot
elm_public_eolian_c = $(elm_public_eolian_files:%.eo=%.eo.c)
elm_public_eolian_h = $(elm_public_eolian_files:%.eo=%.eo.h) \
@@ -757,6 +760,7 @@ lib_elementary_libelementary_la_SOURCES = \
lib/elementary/efl_ui_scroller.c \
lib/elementary/efl_ui_scroll_manager.c \
lib/elementary/efl_ui_pan.c \
+ lib/elementary/efl_selection_manager.c \
$(NULL)
diff --git a/src/lib/elementary/Elementary.h b/src/lib/elementary/Elementary.h
index da2cc35440..b5c58c77f7 100644
--- a/src/lib/elementary/Elementary.h
+++ b/src/lib/elementary/Elementary.h
@@ -321,6 +321,8 @@ EAPI extern Elm_Version *elm_version;
# include <efl_ui_list_pan.eo.h>
# include <efl_ui_scroll_manager.eo.h>
# include <efl_ui_scroller.eo.h>
+# include "efl_selection_types.eot.h"
+# include "efl_ui_dnd_types.eot.h"
# include <efl_ui_pan.eo.h>
#endif
diff --git a/src/lib/elementary/efl_selection_manager.c b/src/lib/elementary/efl_selection_manager.c
new file mode 100644
index 0000000000..23bde3bded
--- /dev/null
+++ b/src/lib/elementary/efl_selection_manager.c
@@ -0,0 +1,5320 @@
+#ifdef HAVE_CONFIG_H
+# include "elementary_config.h"
+#endif
+
+#include <Elementary.h>
+#include "elm_priv.h"
+#ifdef HAVE_MMAN_H
+# include <sys/mman.h>
+#endif
+
+#include "efl_selection_manager_private.h"
+
+#define MY_CLASS EFL_SELECTION_MANAGER_CLASS
+
+#define DEBUGON 1
+#ifdef DEBUGON
+# define sel_debug(fmt, args...) fprintf(stderr, __FILE__":%s:%d : " fmt "\n", __FUNCTION__, __LINE__, ##args)
+#else
+# define sel_debug(x...) do { } while (0)
+#endif
+
+static void _set_selection_list(Sel_Manager_Selection *sel_list, Sel_Manager_Seat_Selection *seat_sel);
+static void _anim_data_free(Sel_Manager_Drag_Container *dc);
+static void _cont_obj_mouse_move_cb(void *data, Evas *e, Evas_Object *obj, void *event_info);
+static void _cont_obj_mouse_up_cb(void *data, Evas *e, Evas_Object *obj, void *event_info);
+static void _item_container_del_internal(Sel_Manager_Drag_Container *dc, Eina_Bool full);
+
+void efl_selection_manager_drop_target_del(Eo *obj, Efl_Object *target_obj, Efl_Selection_Format format, unsigned int seat);
+void efl_selection_manager_selection_clear(Eo *obj, Efl_Object *owner, Efl_Selection_Type type, unsigned int seat);
+void efl_selection_manager_drag_start(Eo *obj, Efl_Object *drag_obj, Efl_Selection_Format format, Eina_Slice data, Efl_Selection_Action action, void *icon_func_data, Efl_Dnd_Drag_Icon_Create icon_func, Eina_Free_Cb icon_func_free_cb, unsigned int seat);
+
+#ifdef HAVE_ELEMENTARY_X
+static Ecore_X_Atom _x11_dnd_action_rev_map(Efl_Selection_Action action);
+static Ecore_X_Window _x11_xwin_get(const Evas_Object *obj);
+#endif
+
+#ifdef HAVE_ELEMENTARY_WL2
+static Ecore_Wl2_Window *_wl_window_get(const Evas_Object *obj);
+static Ecore_Wl2_Input *_wl_seat_get(Ecore_Wl2_Window *win, const Evas_Object *obj, unsigned int seat_id);
+#endif
+
+static inline void
+_owner_change_check(Efl_Object *owner, Sel_Manager_Seat_Selection *seat_sel,
+ Sel_Manager_Selection *sel,
+ Efl_Selection_Type type, Eina_Bool same_win)
+{
+ if ((sel->owner != NULL) &&
+ (sel->owner != owner) && same_win)
+ {
+ Eina_List *l, *l_next;
+ Sel_Manager_Selection_Lost *sel_lost;
+ EINA_LIST_FOREACH_SAFE(seat_sel->sel_lost_list, l, l_next, sel_lost)
+ {
+ if ((sel_lost->request == sel->owner) &&
+ (sel_lost->type == type))
+ {
+ eina_promise_resolve(sel_lost->promise, eina_value_uint_init(sel_lost->type));
+ seat_sel->sel_lost_list = eina_list_remove(seat_sel->sel_lost_list, sel_lost);
+ free(sel_lost);
+ }
+ }
+ }
+}
+
+static Sel_Manager_Seat_Selection *
+_sel_manager_seat_selection_get(Efl_Selection_Manager_Data *pd, unsigned int seat)
+{
+ Eina_List *l = NULL;
+ Sel_Manager_Seat_Selection *seat_sel = NULL;
+
+ EINA_LIST_FOREACH(pd->seat_list, l, seat_sel)
+ {
+ if (seat_sel->seat == seat)
+ break;
+ }
+ if (!seat_sel)
+ ERR("Could not find request seat");
+
+ return seat_sel;
+}
+
+static Sel_Manager_Seat_Selection *
+_sel_manager_seat_selection_init(Efl_Selection_Manager_Data *pd, unsigned int seat)
+{
+ Sel_Manager_Seat_Selection *seat_sel = NULL;
+ Eina_List *l = NULL;
+
+ EINA_LIST_FOREACH(pd->seat_list, l, seat_sel)
+ {
+ if(seat_sel->seat == seat)
+ break;
+ }
+ if (!seat_sel)
+ {
+ seat_sel = calloc(1, sizeof(Sel_Manager_Seat_Selection));
+ if (!seat_sel)
+ {
+ ERR("Failed to allocate seat");
+ return NULL;
+ }
+ seat_sel->saved_types = calloc(1, sizeof(Saved_Type));
+ seat_sel->seat = seat;
+ seat_sel->pd = pd;
+ pd->seat_list = eina_list_append(pd->seat_list, seat_sel);
+ }
+#ifdef HAVE_ELEMENTARY_X
+ if (!seat_sel->sel_list)
+ {
+ seat_sel->sel_list = calloc(1, (EFL_SELECTION_TYPE_CLIPBOARD + 1) * sizeof(Sel_Manager_Selection));
+ if (!seat_sel->sel_list)
+ {
+ ERR("failed to allocate selection list");
+ return NULL;
+ }
+ _set_selection_list(seat_sel->sel_list, seat_sel);
+ }
+#endif
+#ifdef HAVE_ELEMENTARY_WL2
+ if (!seat_sel->sel)
+ {
+ Sel_Manager_Selection *sel = calloc(1, sizeof(Sel_Manager_Selection));
+ if (!sel)
+ {
+ ERR("failed to allocate selection");
+ return NULL;
+ }
+ sel->seat_sel = seat_sel;
+ seat_sel->sel = sel;
+ }
+#endif
+#ifdef HAVE_ELEMENTARY_COCOA
+ if (!seat_sel->sel)
+ {
+ Sel_Manager_Selection *sel = calloc(1, sizeof(Sel_Manager_Selection));
+ if (!sel)
+ {
+ ERR("failed to allocate selection");
+ return NULL;
+ }
+ sel->seat_sel = seat_sel;
+ seat_sel->sel = sel;
+ }
+#endif
+#ifdef HAVE_ELEMENTARY_WIN32
+ if (!seat_sel->sel_list)
+ {
+ seat_sel->sel_list = calloc(1, (EFL_SELECTION_TYPE_CLIPBOARD + 1) * sizeof(Sel_Manager_Selection));
+ if (!seat_sel->sel_list)
+ {
+ ERR("failed to allocate selection list");
+ return NULL;
+ }
+ _set_selection_list(seat_sel->sel_list, seat_sel);
+ }
+#endif
+
+ return seat_sel;
+}
+
+/* TODO: this should not be an actual tempfile, but rather encode the object
+ * as http://dataurl.net/ if it's an image or similar. Evas should support
+ * decoding it as memfile. */
+static Tmp_Info *
+_tempfile_new(int size)
+{
+#ifdef HAVE_MMAN_H
+ Tmp_Info *info;
+ const char *tmppath = NULL;
+ mode_t cur_umask;
+ int len;
+
+ info = calloc(1, sizeof(Tmp_Info));
+ if (!info) return NULL;
+#if defined(HAVE_GETUID) && defined(HAVE_GETEUID)
+ if (getuid() == geteuid())
+#endif
+ tmppath = getenv("TMP");
+ if (!tmppath) tmppath = P_tmpdir;
+ len = snprintf(NULL, 0, "%s/%sXXXXXX", tmppath, "elmcnpitem-");
+ if (len < 0) goto on_error;
+ len++;
+ info->filename = malloc(len);
+ if (!info->filename) goto on_error;
+ snprintf(info->filename,len,"%s/%sXXXXXX", tmppath, "elmcnpitem-");
+ cur_umask = umask(S_IRWXO | S_IRWXG);
+ info->fd = mkstemp(info->filename);
+ umask(cur_umask);
+ if (info->fd < 0) goto on_error;
+# ifdef __linux__
+ {
+ char *tmp;
+ /* And before someone says anything see POSIX 1003.1-2008 page 400 */
+ long pid;
+
+ pid = (long)getpid();
+ /* Use pid instead of /proc/self: That way if can be passed around */
+ len = snprintf(NULL,0,"/proc/%li/fd/%i", pid, info->fd);
+ len++;
+ tmp = malloc(len);
+ if (tmp)
+ {
+ snprintf(tmp,len, "/proc/%li/fd/%i", pid, info->fd);
+ unlink(info->filename);
+ free(info->filename);
+ info->filename = tmp;
+ }
+ }
+# endif
+ sel_debug("filename is %s\n", info->filename);
+ if (size < 1) goto on_error;
+ /* Map it in */
+ if (ftruncate(info->fd, size))
+ {
+ perror("ftruncate");
+ goto on_error;
+ }
+ eina_mmap_safety_enabled_set(EINA_TRUE);
+ info->map = mmap(NULL, size, PROT_READ|PROT_WRITE, MAP_SHARED, info->fd, 0);
+ if (info->map == MAP_FAILED)
+ {
+ perror("mmap");
+ goto on_error;
+ }
+ return info;
+
+ on_error:
+ if (info->fd >= 0) close(info->fd);
+ info->fd = -1;
+ /* Set map to NULL and return */
+ info->map = NULL;
+ info->len = 0;
+ free(info->filename);
+ free(info);
+ return NULL;
+#else
+ (void) size;
+ return NULL;
+#endif
+}
+
+static int
+_tmpinfo_free(Tmp_Info *info)
+{
+ if (!info) return 0;
+ free(info->filename);
+ free(info);
+ return 0;
+}
+
+static void
+_all_drop_targets_cbs_del(void *data, Evas *e EINA_UNUSED, Evas_Object *obj, void *info EINA_UNUSED)
+{
+ Efl_Selection_Manager_Data *pd = data;
+ Sel_Manager_Dropable *dropable = NULL;
+
+ if (!pd) return;
+ dropable = efl_key_data_get(obj, "__elm_dropable");
+ if (dropable)
+ {
+ Drop_Format *df;
+ while (dropable->format_list)
+ {
+ df = EINA_INLIST_CONTAINER_GET(dropable->format_list, Drop_Format);
+ efl_selection_manager_drop_target_del(pd->sel_man, obj, df->format, dropable->seat);
+ // If drop_target_del() happened to delete dropabale, then
+ // re-fetch it each loop to make sure it didn't
+ dropable = efl_key_data_get(obj, "__elm_dropable");
+ if (!dropable) break;
+ }
+ }
+}
+
+static void
+_dropable_coords_adjust(Sel_Manager_Dropable *dropable, Eina_Position2D *pos)
+{
+ Ecore_Evas *ee;
+ Evas *evas = evas_object_evas_get(dropable->obj);
+ int ex = 0, ey = 0, ew = 0, eh = 0;
+ Evas_Object *win;
+
+ ee = ecore_evas_ecore_evas_get(evas);
+ ecore_evas_geometry_get(ee, &ex, &ey, &ew, &eh);
+ pos->x = pos->x - ex;
+ pos->y = pos->y - ey;
+
+ /* For Wayland, frame coords have to be subtracted. */
+ Evas_Coord fx, fy;
+ evas_output_framespace_get(evas, &fx, &fy, NULL, NULL);
+ if (fx || fy) sel_debug("evas frame fx %d fy %d\n", fx, fy);
+ pos->x = pos->x - fx;
+ pos->y = pos->y - fy;
+
+ if (elm_widget_is(dropable->obj))
+ {
+ win = elm_widget_top_get(dropable->obj);
+ if (win && efl_isa(win, EFL_UI_WIN_CLASS))
+ {
+ Evas_Coord x2, y2;
+ int rot = elm_win_rotation_get(win);
+ switch (rot)
+ {
+ case 90:
+ x2 = ew - pos->y;
+ y2 = pos->x;
+ break;
+ case 180:
+ x2 = ew - pos->x;
+ y2 = eh - pos->y;
+ break;
+ case 270:
+ x2 = pos->y;
+ y2 = eh - pos->x;
+ break;
+ default:
+ x2 = pos->x;
+ y2 = pos->y;
+ break;
+ }
+ sel_debug("rotation %d, w %d, h %d - x:%d->%d, y:%d->%d\n",
+ rot, ew, eh, pos->x, x2, pos->y, y2);
+ pos->x = x2;
+ pos->y = y2;
+ }
+ }
+}
+
+static Eina_Bool
+_drag_cancel_animate(void *data, double pos)
+{ /* Animation to "move back" drag-window */
+ Sel_Manager_Seat_Selection *seat_sel = data;
+ sel_debug("in, pos: %f", pos);
+ if (pos >= 0.99)
+ {
+#ifdef HAVE_ELEMENTARY_X
+ Ecore_X_Window xdragwin = _x11_xwin_get(seat_sel->drag_win);
+ ecore_x_window_ignore_set(xdragwin, 0);
+#endif
+ ERR("Delete drag_win");
+ evas_object_del(seat_sel->drag_win);
+ seat_sel->drag_win = NULL;
+ return ECORE_CALLBACK_CANCEL;
+ }
+ else
+ {
+ int x, y;
+ x = seat_sel->drag_win_end.x - (pos * (seat_sel->drag_win_end.x - seat_sel->drag_win_start.x));
+ y = seat_sel->drag_win_end.y - (pos * (seat_sel->drag_win_end.y - seat_sel->drag_win_start.y));
+ evas_object_move(seat_sel->drag_win, x, y);
+ }
+
+ return ECORE_CALLBACK_RENEW;
+}
+
+static Efl_Selection_Format
+_dnd_types_to_format(Efl_Selection_Manager_Data *pd, const char **types, int ntypes)
+{
+ Efl_Selection_Format ret_type = 0;
+ int i;
+ for (i = 0; i < ntypes; i++)
+ {
+ Sel_Manager_Atom *atom = eina_hash_find(pd->type_hash, types[i]);
+ if (atom) ret_type |= atom->format;
+ }
+ return ret_type;
+}
+
+static Eina_List *
+_dropable_list_geom_find(Efl_Selection_Manager_Data *pd, Evas *evas, Evas_Coord px, Evas_Coord py)
+{
+ Eina_List *itr, *top_objects_list = NULL, *dropable_list = NULL;
+ Evas_Object *top_obj;
+ Sel_Manager_Dropable *dropable = NULL;
+
+ if (!pd->drop_list) return NULL;
+
+ /* We retrieve the (non-smart) objects pointed by (px, py) */
+ top_objects_list = evas_tree_objects_at_xy_get(evas, NULL, px, py);
+ /* We walk on this list from the last because if the list contains more than one
+ * element, all but the last will repeat events. The last one can repeat events
+ * or not. Anyway, this last one is the first that has to be taken into account
+ * for the determination of the drop target.
+ */
+ EINA_LIST_REVERSE_FOREACH(top_objects_list, itr, top_obj)
+ {
+ Evas_Object *object = top_obj;
+ /* We search for the dropable data into the object. If not found, we search into its parent.
+ * For example, if a button is a drop target, the first object will be an (internal) image.
+ * The drop target is attached to the button, i.e to image's parent. That's why we need to
+ * walk on the parents until NULL.
+ * If we find this dropable data, we found our drop target.
+ */
+ while (object)
+ {
+ dropable = efl_key_data_get(object, "__elm_dropable");
+ if (dropable)
+ {
+ Eina_Bool exist = EINA_FALSE;
+ Eina_List *l;
+ Sel_Manager_Dropable *d = NULL;
+ EINA_LIST_FOREACH(dropable_list, l, d)
+ {
+ if (d == dropable)
+ {
+ exist = EINA_TRUE;
+ break;
+ }
+ }
+ if (!exist)
+ dropable_list = eina_list_append(dropable_list, dropable);
+ object = evas_object_smart_parent_get(object);
+ if (dropable)
+ sel_debug("Drop target %p of type %s found\n",
+ dropable->obj, efl_class_name_get(efl_class_get(dropable->obj)));
+ }
+ else
+ object = evas_object_smart_parent_get(object);
+ }
+ }
+ eina_list_free(top_objects_list);
+ return dropable_list;
+}
+
+#ifdef HAVE_ELEMENTARY_X
+static Ecore_X_Window
+_x11_xwin_get(const Efl_Object *obj)
+{
+ if (!obj) return 0;
+
+ Ecore_X_Window xwin = 0;
+ //get top
+ const Evas_Object *top = obj;
+ const Evas_Object *parent = obj;
+ while(parent)
+ {
+ top = parent;
+ parent = efl_parent_get(parent);
+ }
+ if (efl_isa(top, EFL_UI_WIN_CLASS))
+ {
+ xwin = elm_win_xwindow_get(top);
+ }
+ if (!xwin)
+ {
+ Ecore_Evas *ee;
+ Evas *evas = evas_object_evas_get(obj);
+ if (!evas) return 0;
+ ee = ecore_evas_ecore_evas_get(evas);
+ if (!ee) return 0;
+
+ while(!xwin)
+ {
+ const char *engine_name = ecore_evas_engine_name_get(ee);
+ if (!strcmp(engine_name, ELM_BUFFER))
+ {
+ ee = ecore_evas_buffer_ecore_evas_parent_get(ee);
+ if (!ee) return 0;
+ xwin = _elm_ee_xwin_get(ee);
+ }
+ else
+ {
+ xwin = _elm_ee_xwin_get(ee);
+ if (!xwin) return 0;
+ }
+ }
+ }
+
+ return xwin;
+}
+
+static Eina_Bool
+_x11_is_uri_type_data(Sel_Manager_Selection *sel EINA_UNUSED, Ecore_X_Event_Selection_Notify *notify)
+{
+ Ecore_X_Selection_Data *data;
+ char *p;
+
+ data = notify->data;
+ sel_debug("data->format is %d %p %p", data->format, notify, data);
+ if (data->content == ECORE_X_SELECTION_CONTENT_FILES) return EINA_TRUE;
+ p = (char *)data->data;
+ if (!p) return EINA_TRUE;
+ sel_debug("Got %s", p);
+ if (strncmp(p, "file:/", 6))
+ {
+ if (*p != '/') return EINA_FALSE;
+ }
+ return EINA_TRUE;
+}
+
+static Sel_Manager_Seat_Selection *
+_x11_sel_manager_seat_selection_init(Efl_Selection_Manager_Data *pd, unsigned int seat)
+{
+ Sel_Manager_Seat_Selection *seat_sel = NULL;
+ Eina_List *l = NULL;
+
+ EINA_LIST_FOREACH(pd->seat_list, l, seat_sel)
+ {
+ if(seat_sel->seat == seat)
+ break;
+ }
+ if (!seat_sel)
+ {
+ seat_sel = calloc(1, sizeof(Sel_Manager_Seat_Selection));
+ if (!seat_sel)
+ {
+ ERR("Failed to allocate seat");
+ return NULL;
+ }
+ seat_sel->saved_types = calloc(1, sizeof(Saved_Type));
+ seat_sel->seat = seat;
+ seat_sel->pd = pd;
+ pd->seat_list = eina_list_append(pd->seat_list, seat_sel);
+ }
+ if (!seat_sel->sel_list)
+ {
+ //TODO: reduce memory (may be just need one common sel_list)
+ seat_sel->sel_list = calloc(1, (EFL_SELECTION_TYPE_CLIPBOARD + 1) * sizeof(Sel_Manager_Selection));
+ if (!seat_sel->sel_list)
+ {
+ ERR("failed to allocate selection list");
+ return NULL;
+ }
+ _set_selection_list(seat_sel->sel_list, seat_sel);
+ }
+
+ return seat_sel;
+}
+
+static Eina_Bool
+_x11_data_preparer_text(Sel_Manager_Seat_Selection *seat_sel EINA_UNUSED,
+ Ecore_X_Event_Selection_Notify *notify,
+ Efl_Selection_Data *ddata, Tmp_Info **tmp_info EINA_UNUSED)
+{
+ sel_debug("text data preparer");
+ Ecore_X_Selection_Data *data = notify->data;
+ ddata->format = EFL_SELECTION_FORMAT_TEXT;
+ ddata->data.mem = eina_memdup(data->data, data->length, EINA_TRUE);
+ ddata->data.len = data->length;
+ return EINA_TRUE;
+}
+
+static Eina_Bool
+_x11_data_preparer_markup(Sel_Manager_Seat_Selection *seat_sel EINA_UNUSED,
+ Ecore_X_Event_Selection_Notify *notify,
+ Efl_Selection_Data *ddata, Tmp_Info **tmp_info EINA_UNUSED)
+{
+ sel_debug("markup data preparer");
+ Ecore_X_Selection_Data *data = notify->data;
+ ddata->format = EFL_SELECTION_FORMAT_MARKUP;
+ ddata->data.mem = eina_memdup(data->data, data->length, EINA_TRUE);
+ ddata->data.len = data->length;
+ return EINA_TRUE;
+}
+
+/**
+ * So someone is pasting an image into my entry or widget...
+ */
+static Eina_Bool
+_x11_data_preparer_uri(Sel_Manager_Seat_Selection *seat_sel, Ecore_X_Event_Selection_Notify *notify,
+ Efl_Selection_Data *ddata, Tmp_Info **tmp_info EINA_UNUSED)
+{
+ sel_debug("uri data preparer");
+ Ecore_X_Selection_Data *data;
+ Ecore_X_Selection_Data_Files *files;
+ char *p, *stripstr = NULL;
+
+ data = notify->data;
+ sel_debug("data->format is %d %p %p\n", data->format, notify, data);
+ if (data->content == ECORE_X_SELECTION_CONTENT_FILES)
+ {
+ Efreet_Uri *uri;
+ Eina_Strbuf *strbuf;
+ int i;
+
+ sel_debug("got a files list\n");
+ files = notify->data;
+ /*
+ if (files->num_files > 1)
+ {
+ // Don't handle many items <- this makes mr bigglesworth sad :(
+ sel_debug("more then one file: Bailing\n");
+ return EINA_FALSE;
+ }
+ stripstr = p = strdup(files->files[0]);
+ */
+
+ strbuf = eina_strbuf_new();
+ if (!strbuf)
+ return EINA_FALSE;
+
+ for (i = 0; i < files->num_files ; i++)
+ {
+ uri = efreet_uri_decode(files->files[i]);
+ if (uri)
+ {
+ eina_strbuf_append(strbuf, uri->path);
+ efreet_uri_free(uri);
+ }
+ else
+ {
+ eina_strbuf_append(strbuf, files->files[i]);
+ }
+ if (i < (files->num_files - 1))
+ eina_strbuf_append(strbuf, "\n");
+ }
+ stripstr = eina_strbuf_string_steal(strbuf);
+ eina_strbuf_free(strbuf);
+ }
+ else
+ {
+ Efreet_Uri *uri;
+
+ p = (char *)eina_memdup((unsigned char *)data->data, data->length, EINA_TRUE);
+ if (!p) return EINA_FALSE;
+ uri = efreet_uri_decode(p);
+ if (!uri)
+ {
+ /* Is there any reason why we care of URI without scheme? */
+ if (p[0] == '/') stripstr = p;
+ else free(p);
+ }
+ else
+ {
+ free(p);
+ stripstr = strdup(uri->path);
+ efreet_uri_free(uri);
+ }
+ }
+
+ if (!stripstr)
+ {
+ sel_debug("Couldn't find a file\n");
+ return EINA_FALSE;
+ }
+ free(seat_sel->saved_types->imgfile);
+ if (seat_sel->saved_types->textreq)
+ {
+ seat_sel->saved_types->textreq = 0;
+ seat_sel->saved_types->imgfile = stripstr;
+ }
+ else
+ {
+ ddata->format = EFL_SELECTION_FORMAT_IMAGE;
+ ddata->data.mem = stripstr;
+ ddata->data.len = strlen(stripstr);
+ seat_sel->saved_types->imgfile = NULL;
+ }
+ return EINA_TRUE;
+}
+
+/**
+ * Just received an vcard, either through cut and paste, or dnd.
+ */
+static Eina_Bool
+_x11_data_preparer_vcard(Sel_Manager_Seat_Selection *seat_sel EINA_UNUSED,
+ Ecore_X_Event_Selection_Notify *notify,
+ Efl_Selection_Data *ddata, Tmp_Info **tmp_info EINA_UNUSED)
+{
+ sel_debug("vcard receive\n");
+ Ecore_X_Selection_Data *data = notify->data;
+ ddata->format = EFL_SELECTION_FORMAT_VCARD;
+ ddata->data.mem = eina_memdup(data->data, data->length, EINA_TRUE);
+ ddata->data.len = data->length;
+ return EINA_TRUE;
+}
+
+static Eina_Bool
+_x11_data_preparer_image(Sel_Manager_Seat_Selection *seat_sel EINA_UNUSED,
+ Ecore_X_Event_Selection_Notify *notify,
+ Efl_Selection_Data *ddata, Tmp_Info **tmp_info)
+{
+ Ecore_X_Selection_Data *data = notify->data;
+ sel_debug("got a image file!\n");
+ sel_debug("Size if %d\n", data->length);
+
+ ddata->format = EFL_SELECTION_FORMAT_IMAGE;
+ data = notify->data;
+
+ Tmp_Info *tmp = _tempfile_new(data->length);
+ if (!tmp) return EINA_FALSE;
+ memcpy(tmp->map, data->data, data->length);
+ munmap(tmp->map, data->length);
+ ddata->data.mem = strdup(tmp->filename);
+ ddata->data.len = strlen(tmp->filename);
+ *tmp_info = tmp;
+ return EINA_TRUE;
+}
+
+/*
+ * Callback to handle a targets response on a selection request:
+ * So pick the format we'd like; and then request it.
+ */
+static Eina_Bool
+_x11_notify_handler_targets(Efl_Selection_Manager_Data *pd, Sel_Manager_Selection *sel, Ecore_X_Event_Selection_Notify *notify)
+{
+ sel_debug("notify handler targets");
+ Ecore_X_Selection_Data_Targets *targets;
+ Ecore_X_Atom *atom_list;
+ int i, j;
+
+ targets = notify->data;
+ atom_list = (Ecore_X_Atom *)(targets->data.data);
+ for (j = (SELECTION_ATOM_LISTING_ATOMS + 1); j < SELECTION_N_ATOMS; j++)
+ {
+ sel_debug("\t%s %d", pd->atom_list[j].name, pd->atom_list[j].x_atom);
+ if (!(pd->atom_list[j].format & sel->request_format)) continue;
+ for (i = 0; i < targets->data.length; i++)
+ {
+ if ((pd->atom_list[j].x_atom == atom_list[i]) && (pd->atom_list[j].x_data_preparer))
+ {
+ if (j == SELECTION_ATOM_TEXT_URILIST)
+ {
+ if (!_x11_is_uri_type_data(sel, notify)) continue;
+ }
+ sel_debug("Atom %s matches", pd->atom_list[j].name);
+ goto done;
+ }
+ }
+ }
+ sel_debug("Couldn't find anything that matches");
+ return ECORE_CALLBACK_PASS_ON;
+done:
+ sel_debug("Sending request for %s, xwin=%#llx",
+ pd->atom_list[j].name, (unsigned long long)sel->xwin);
+ sel->request(sel->xwin, pd->atom_list[j].name);
+ return ECORE_CALLBACK_PASS_ON;
+}
+
+static Eina_Bool
+_x11_fixes_selection_notify(void *data, int t EINA_UNUSED, void *event)
+{
+ Efl_Selection_Manager_Data *pd = data;
+ Efl_Selection_Changed e;
+ Ecore_X_Event_Fixes_Selection_Notify *ev = event;
+ Sel_Manager_Seat_Selection *seat_sel;
+ Efl_Selection_Type type;
+ Sel_Manager_Selection *sel;
+
+ switch (ev->selection)
+ {
+ case ECORE_X_SELECTION_CLIPBOARD:
+ type = EFL_SELECTION_TYPE_CLIPBOARD;
+ break;
+ case ECORE_X_SELECTION_PRIMARY:
+ type = EFL_SELECTION_TYPE_PRIMARY;
+ break;
+ default: return ECORE_CALLBACK_RENEW;
+ }
+ seat_sel = _x11_sel_manager_seat_selection_init(pd, 1);
+ if (!seat_sel) return ECORE_CALLBACK_RENEW;
+ sel = seat_sel->sel_list + type;
+ if (sel->active && (sel->xwin != ev->owner))
+ efl_selection_manager_selection_clear(pd->sel_man, sel->owner, type, seat_sel->seat);
+ e.type = type;
+ e.seat = 1; /* under x11 this is always the default seat */
+ e.exist = !!ev->owner;
+ //efl_event_callback_call(sel->owner, EFL_SELECTION_EVENT_SELECTION_CHANGED, &e);
+ //ecore_event_add(ELM_CNP_EVENT_SELECTION_CHANGED, e, NULL, NULL);
+
+ return ECORE_CALLBACK_RENEW;
+}
+
+/*
+ * Response to a selection notify:
+ * - So we have asked for the selection list.
+ * - If it's the targets list, parse it, and fire of what we want,
+ * else it's the data we want.
+ */
+//NB: x11 does not have seat, use 1 as default
+static Eina_Bool
+_efl_sel_manager_x11_selection_notify(void *udata, int type EINA_UNUSED, void *event)
+{
+ Efl_Selection_Manager_Data *pd = udata;
+ Ecore_X_Event_Selection_Notify *ev = event;
+ Sel_Manager_Selection *sel;
+ Sel_Manager_Seat_Selection *seat_sel = NULL;
+ int i;
+
+ seat_sel = _sel_manager_seat_selection_get(pd, 1);
+ if (!seat_sel)
+ return EINA_FALSE;
+
+ sel_debug("selection notify callback: %d", ev->selection);
+ switch (ev->selection)
+ {
+ case ECORE_X_SELECTION_PRIMARY:
+ sel = seat_sel->sel_list + EFL_SELECTION_TYPE_PRIMARY;
+ break;
+ case ECORE_X_SELECTION_SECONDARY:
+ sel = seat_sel->sel_list + EFL_SELECTION_TYPE_SECONDARY;
+ break;
+ case ECORE_X_SELECTION_XDND:
+ sel = seat_sel->sel_list + EFL_SELECTION_TYPE_DND;
+ break;
+ case ECORE_X_SELECTION_CLIPBOARD:
+ sel = seat_sel->sel_list + EFL_SELECTION_TYPE_CLIPBOARD;
+ break;
+ default:
+ return ECORE_CALLBACK_PASS_ON;
+ }
+ sel_debug("Target is %s", ev->target);
+
+ if (ev->selection != ECORE_X_SELECTION_XDND &&
+ (!strcmp(ev->target, "TARGETS") || !strcmp(ev->target, "ATOMS")))
+ {
+ _x11_notify_handler_targets(pd, sel, ev);
+ return ECORE_CALLBACK_PASS_ON;
+ }
+ for (i = 0; i < SELECTION_N_ATOMS; i++)
+ {
+ if (!strcmp(ev->target, pd->atom_list[i].name))
+ {
+ if (pd->atom_list[i].x_data_preparer)
+ {
+ Efl_Selection_Data ddata;
+ Tmp_Info *tmp_info = NULL;
+ Eina_Bool success;
+ sel_debug("Found something: %s", pd->atom_list[i].name);
+
+ success = pd->atom_list[i].x_data_preparer(seat_sel, ev, &ddata, &tmp_info);
+ sel_debug("ddata: %s (%zd)", (const char *)ddata.data.mem, ddata.data.len);
+ if ((pd->atom_list[i].format == EFL_SELECTION_FORMAT_IMAGE) &&
+ (seat_sel->saved_types->imgfile))
+ break;
+ if (ev->selection == ECORE_X_SELECTION_XDND)
+ {
+ if (success)
+ {
+ Sel_Manager_Dropable *dropable;
+ Eina_List *l;
+ sel_debug("drag & drop\n");
+ EINA_LIST_FOREACH(pd->drop_list, l, dropable)
+ {
+ if (dropable->obj == sel->request_obj) break;
+ dropable = NULL;
+ }
+ if (dropable)
+ {
+ Drop_Format *df;
+ Eina_Inlist *itr;
+
+ ddata.action = sel->action;
+ if (!dropable->is_container)
+ {
+ sel_debug("normal dnd, not container");
+ ddata.pos = seat_sel->saved_types->pos;
+ }
+ else
+ {
+ sel_debug("Drop on container");
+ Eina_Position2D pos, posret;
+ evas_object_geometry_get(dropable->obj, &pos.x, &pos.y, NULL, NULL);
+ //get item
+ pos = EINA_POSITION2D(seat_sel->saved_types->pos.x + pos.x,
+ seat_sel->saved_types->pos.y + pos.y);
+ Efl_Object *it = NULL;
+ if (dropable->item_func)
+ it = dropable->item_func(dropable->item_func_data,
+ dropable->obj, pos, &posret);
+ ddata.pos = posret;
+ ddata.item = it;
+ }
+ EINA_INLIST_FOREACH_SAFE(dropable->format_list, itr, df)
+ {
+ if (df->format & dropable->last.format)
+ {
+ sel_debug("calling Drop event on: %p", dropable->obj);
+ //efl_event_callback_call(dropable->obj, EFL_UI_DND_EVENT_DRAG_DROP, &ddata);
+ }
+ }
+ }
+ else
+ {
+ sel_debug("dnd: has NO dropable");
+ }
+ }
+ /* We have to finish DnD, no matter what */
+ ecore_x_dnd_send_finished();
+ }
+ else if (sel->data_func && success)
+ {
+ ddata.pos.x = ddata.pos.y = 0;
+ sel->data_func(sel->data_func_data, sel->request_obj, &ddata);
+ }
+ free((void *)ddata.data.mem);
+ if (tmp_info) _tmpinfo_free(tmp_info);
+ }
+ else sel_debug("Ignored: No handler!");
+ break;
+ }
+ }
+ return ECORE_CALLBACK_PASS_ON;
+}
+
+static Eina_Bool
+_x11_selection_clear(void *data, int type EINA_UNUSED, void *event)
+{
+ Efl_Selection_Manager_Data *pd = data;
+ Ecore_X_Event_Selection_Clear *ev = event;
+ Sel_Manager_Selection *sel;
+ Sel_Manager_Seat_Selection *seat_sel = NULL;
+ Eina_List *l, *l_next;
+ Sel_Manager_Selection_Lost *sel_lost;
+ unsigned int i;
+ ERR("In");
+
+ seat_sel = _sel_manager_seat_selection_get(pd, 1);
+ if (!seat_sel)
+ return EINA_FALSE;
+
+ for (i = EFL_SELECTION_TYPE_PRIMARY; i <= EFL_SELECTION_TYPE_CLIPBOARD; i++)
+ {
+ if (seat_sel->sel_list[i].ecore_sel == ev->selection) break;
+ }
+ sel_debug("selection %d clear", i);
+ /* Not me... Don't care */
+ if (i > EFL_SELECTION_TYPE_CLIPBOARD) return ECORE_CALLBACK_PASS_ON;
+
+ sel = seat_sel->sel_list + i;
+
+ EINA_LIST_FOREACH_SAFE(seat_sel->sel_lost_list, l, l_next, sel_lost)
+ {
+ if ((sel_lost->request == sel->owner) &&
+ (sel_lost->type == i))
+ {
+ sel_debug("resolve the promise: %p", sel_lost->promise);
+ eina_promise_resolve(sel_lost->promise, eina_value_uint_init(sel_lost->type));
+ seat_sel->sel_lost_list = eina_list_remove(seat_sel->sel_lost_list, sel_lost);
+ free(sel_lost);
+ }
+ }
+ sel->active = EINA_FALSE;
+ sel->owner = NULL;
+
+ return ECORE_CALLBACK_PASS_ON;
+}
+
+static Eina_Bool
+_x11_general_converter(char *target EINA_UNUSED, void *data, int size EINA_UNUSED, void **data_ret, int *size_ret, Ecore_X_Atom *ttype EINA_UNUSED, int *typesize EINA_UNUSED)
+{
+ sel_debug("general converter");
+ Sel_Manager_Selection *sel = *(Sel_Manager_Selection **)data;
+ if (sel->format == EFL_SELECTION_FORMAT_NONE)
+ {
+ if (data_ret)
+ {
+ *data_ret = malloc(sel->data.len * sizeof(char) + 1);
+ if (!*data_ret) return EINA_FALSE;
+ memcpy(*data_ret, sel->data.mem, sel->data.len);
+ ((char**)(data_ret))[0][sel->data.len] = 0;
+ }
+ if (size_ret) *size_ret = sel->data.len;
+ }
+ else
+ {
+ if (sel->data.mem)
+ {
+ if (data_ret)
+ {
+ *data_ret = strdup(sel->data.mem);
+ ((char **)(data_ret))[0][sel->data.len] = 0;
+ }
+ if (size_ret) *size_ret = strlen(sel->data.mem);
+ }
+ else
+ {
+ if (data_ret) *data_ret = NULL;
+ if (size_ret) *size_ret = 0;
+ }
+ }
+ return EINA_TRUE;
+}
+
+static Eina_Bool
+_x11_targets_converter(char *target EINA_UNUSED, void *data, int size EINA_UNUSED, void **data_ret, int *size_ret, Ecore_X_Atom *ttype, int *typesize)
+{
+ int i, count;
+ Ecore_X_Atom *aret;
+ Sel_Manager_Selection *sel;
+ Efl_Selection_Format seltype;
+
+ sel_debug("target converter");
+ if (!data_ret) return EINA_FALSE;
+
+ sel = *(Sel_Manager_Selection **)data;
+ seltype = sel->format;
+ Sel_Manager_Seat_Selection *seat_sel = sel->seat_sel;
+ Efl_Selection_Manager_Data *pd = seat_sel->pd;
+
+ for (i = SELECTION_ATOM_LISTING_ATOMS + 1, count = 0; i < SELECTION_N_ATOMS ; i++)
+ {
+ if (seltype & pd->atom_list[i].format) count++;
+ }
+ aret = malloc(sizeof(Ecore_X_Atom) * count);
+ if (!aret) return EINA_FALSE;
+ for (i = SELECTION_ATOM_LISTING_ATOMS + 1, count = 0; i < SELECTION_N_ATOMS ; i++)
+ {
+ if (seltype & pd->atom_list[i].format)
+ aret[count ++] = pd->atom_list[i].x_atom;
+ }
+
+ *data_ret = aret;
+ if (typesize) *typesize = 32 /* urk */;
+ if (ttype) *ttype = ECORE_X_ATOM_ATOM;
+ if (size_ret) *size_ret = count;
+ return EINA_TRUE;
+}
+
+static Eina_Bool
+_x11_image_converter(char *target EINA_UNUSED, void *data EINA_UNUSED, int size EINA_UNUSED, void **data_ret EINA_UNUSED, int *size_ret EINA_UNUSED, Ecore_X_Atom *ttype EINA_UNUSED, int *typesize EINA_UNUSED)
+{
+ sel_debug("Image converter called");
+ return EINA_TRUE;
+}
+
+static Eina_Bool
+_x11_vcard_send(char *target EINA_UNUSED, void *data EINA_UNUSED, int size EINA_UNUSED, void **data_ret, int *size_ret, Ecore_X_Atom *ttype EINA_UNUSED, int *typesize EINA_UNUSED)
+{
+ Sel_Manager_Selection *sel;
+
+ sel_debug("Vcard send called");
+ sel = *(Sel_Manager_Selection **)data;
+ if (data_ret) *data_ret = strdup(sel->data.mem);
+ if (size_ret) *size_ret = strlen(sel->data.mem);
+ return EINA_TRUE;
+}
+
+static Eina_Bool
+_x11_text_converter(char *target, void *data, int size EINA_UNUSED, void **data_ret, int *size_ret, Ecore_X_Atom *ttype, int *typesize)
+{
+ Sel_Manager_Selection *sel;
+
+ sel = *(Sel_Manager_Selection **)data;
+ if (!sel) return EINA_FALSE;
+
+ sel_debug("text converter");
+ if (sel->format == EFL_SELECTION_FORMAT_NONE)
+ {
+ sel_debug("none");
+ if (data_ret)
+ {
+ *data_ret = malloc(sel->data.len * sizeof(char) + 1);
+ if (!*data_ret) return EINA_FALSE;
+ memcpy(*data_ret, data, sel->data.len);
+ ((char**)(data_ret))[0][sel->data.len] = 0;
+ }
+ if (size_ret) *size_ret = sel->data.len;
+ return EINA_TRUE;
+ }
+
+ if (!sel->active) return EINA_TRUE;
+
+ if ((sel->format & EFL_SELECTION_FORMAT_MARKUP) ||
+ (sel->format & EFL_SELECTION_FORMAT_HTML))
+ {
+ *data_ret = _elm_util_mkup_to_text(sel->data.mem);
+ if (size_ret && *data_ret) *size_ret = strlen(*data_ret);
+ sel_debug("markup or html: %s", (const char *)*data_ret);
+ }
+ else if (sel->format & EFL_SELECTION_FORMAT_TEXT)
+ {
+ ecore_x_selection_converter_text(target, sel->data.mem,
+ sel->data.len,
+ data_ret, size_ret,
+ ttype, typesize);
+ sel_debug("text");
+ }
+ else if (sel->format & EFL_SELECTION_FORMAT_IMAGE)
+ {
+ efl_file_get(sel->request_obj, (const char **)data_ret, NULL);
+ if (!*data_ret) *data_ret = strdup("No file");
+ else *data_ret = strdup(*data_ret);
+
+ if (!*data_ret)
+ {
+ ERR("Failed to allocate memory!");
+ *size_ret = 0;
+ return EINA_FALSE;
+ }
+
+ *size_ret = strlen(*data_ret);
+ }
+ return EINA_TRUE;
+}
+
+static void
+_sel_manager_promise_cancel(void *data, const Eina_Promise *dead_future EINA_UNUSED)
+{
+ Sel_Manager_Selection_Lost *sel_lost = data;
+ //FIXME: remove from sel_lost_list in seat_sel
+ free(sel_lost);
+}
+
+static inline Eina_Future *
+_update_sel_lost_list(Efl_Object *obj, Efl_Selection_Type type,
+ Sel_Manager_Seat_Selection *seat_sel)
+{
+ Eina_Promise *p;
+ Sel_Manager_Selection_Lost *sel_lost;
+
+ sel_lost = calloc(1, sizeof(Sel_Manager_Selection_Lost));
+ if (!sel_lost)
+ return NULL;
+ sel_lost->request = obj;
+ sel_lost->type = type;
+ seat_sel->sel_lost_list = eina_list_append(seat_sel->sel_lost_list, sel_lost);
+
+ p = eina_promise_new(efl_loop_future_scheduler_get(obj),
+ _sel_manager_promise_cancel, NULL);
+ eina_promise_data_set(p, sel_lost);
+ if (!p) return NULL;
+ sel_lost->promise = p;
+
+ return eina_future_new(p);
+}
+
+static Eina_Future *
+_x11_efl_sel_manager_selection_set(Efl_Selection_Manager_Data *pd, Efl_Object *owner,
+ Efl_Selection_Type type, Efl_Selection_Format format, Eina_Slice data,
+ Ecore_X_Window xwin, unsigned int seat)
+{
+ Sel_Manager_Seat_Selection *seat_sel;
+ Sel_Manager_Selection *sel;
+ Eina_Bool same_win = EINA_FALSE;
+
+ seat_sel = _x11_sel_manager_seat_selection_init(pd, seat);
+ seat_sel->active_type = type;
+ sel = seat_sel->sel_list + type;
+ //support 1 app with multiple window, 1 selection manager
+ if (sel->xwin == xwin)
+ same_win = EINA_TRUE;
+ _owner_change_check(owner, seat_sel, sel, type, same_win);
+
+ sel->owner = owner;
+ free(sel->data.mem);
+ sel->xwin = xwin;
+ sel->data = eina_slice_dup(data);
+ sel->active = EINA_TRUE;
+ sel->format = format;
+
+ sel->set(xwin, &sel, sizeof(&sel));
+ sel_debug("data: %p (%ld)", &sel, sizeof(&sel));
+
+ return _update_sel_lost_list(owner, type, seat_sel);
+}
+
+static void
+_x11_efl_sel_manager_selection_get(const Efl_Object *request, Efl_Selection_Manager_Data *pd,
+ Efl_Selection_Type type, Efl_Selection_Format format,
+ void *data_func_data, Efl_Selection_Data_Ready data_func, Eina_Free_Cb data_func_free_cb,
+ Ecore_X_Window xwin, unsigned int seat)
+{
+ Sel_Manager_Seat_Selection *seat_sel;
+ Sel_Manager_Selection *sel;;
+
+ sel_debug("request: %p, seat: %u, type: %d, format: %d", request, seat, type, format);
+ seat_sel = _sel_manager_seat_selection_init(pd, seat);
+ sel = seat_sel->sel_list + type;
+ sel->request_obj = (Efl_Object *)request;
+ sel->data_func_data = data_func_data;
+ sel->data_func = data_func;
+ sel->data_func_free_cb = data_func_free_cb;
+ sel->request_format = format;
+ sel->xwin = xwin;
+
+ if (sel->active)
+ {
+ if (sel->data.mem &&
+ ((format == sel->format) || (xwin == 0)))
+ {
+ sel_debug("use local data");
+ Efl_Selection_Data seldata;
+
+ seldata.data.mem = sel->data.mem;
+ seldata.data.len = sel->data.len;
+ seldata.pos.x = seldata.pos.y = 0;
+ seldata.format = sel->format;
+ sel->data_func(sel->data_func_data, sel->request_obj, &seldata);
+ return;
+ }
+ }
+
+ sel->request(xwin, ECORE_X_SELECTION_TARGET_TARGETS);
+}
+
+static void
+_x11_win_rotation_changed_cb(void *data, const Efl_Event *event)
+{
+ Evas_Object *win = data;
+ int rot = elm_win_rotation_get(event->object);
+ elm_win_rotation_set(win, rot);
+}
+
+static Eina_Bool
+_x11_drag_mouse_up(void *data, int etype EINA_UNUSED, void *event)
+{
+ Sel_Manager_Seat_Selection *seat_sel = data;
+ Efl_Selection_Manager_Data *pd = seat_sel->pd;
+ Ecore_X_Window xwin = seat_sel->xwin;
+ Ecore_Event_Mouse_Button *ev = event;
+
+ if ((ev->buttons == 1) &&
+ (ev->event_window == xwin))
+ {
+ Eina_Bool have_drop_list = EINA_FALSE;
+ Eina_List *l;
+ Sel_Manager_Dropable *dropable;
+
+ ecore_x_pointer_ungrab();
+ ELM_SAFE_FREE(seat_sel->mouse_up_handler, ecore_event_handler_del);
+ ELM_SAFE_FREE(seat_sel->dnd_status_handler, ecore_event_handler_del);
+ ecore_x_dnd_self_drop();
+
+ sel_debug("mouse up, xwin=%#llx\n", (unsigned long long)xwin);
+
+ EINA_LIST_FOREACH(pd->drop_list, l, dropable)
+ {
+ if (xwin == _x11_xwin_get(dropable->obj))
+ {
+ have_drop_list = EINA_TRUE;
+ break;
+ }
+ }
+ if (!have_drop_list) ecore_x_dnd_aware_set(xwin, EINA_FALSE);
+ //efl_event_callback_call(seat_sel->drag_obj, EFL_UI_DND_EVENT_DRAG_DONE, NULL);
+ if (seat_sel->drag_win)
+ {
+ if (seat_sel->drag_obj)
+ {
+ if (elm_widget_is(seat_sel->drag_obj))
+ {
+ Evas_Object *win = elm_widget_top_get(seat_sel->drag_obj);
+ if (win && efl_isa(win, EFL_UI_WIN_CLASS))
+ efl_event_callback_del(win, EFL_UI_WIN_EVENT_ROTATION_CHANGED,
+ _x11_win_rotation_changed_cb, seat_sel->drag_win);
+ }
+ }
+
+ if (!seat_sel->accept)
+ { /* Commit animation when drag cancelled */
+ /* Record final position of dragwin, then do animation */
+ ecore_animator_timeline_add(0.3,
+ _drag_cancel_animate, seat_sel);
+ }
+ else
+ { /* No animation drop was committed */
+ Ecore_X_Window xdragwin = _x11_xwin_get(seat_sel->drag_win);
+ ecore_x_window_ignore_set(xdragwin, 0);
+ evas_object_del(seat_sel->drag_win);
+ seat_sel->drag_win = NULL;
+ sel_debug("deleted drag_win");
+ }
+ }
+
+ seat_sel->drag_obj = NULL;
+ seat_sel->accept = EINA_FALSE;
+ }
+ return EINA_TRUE;
+}
+
+static void
+_x11_drag_move(void *data, Ecore_X_Xdnd_Position *pos)
+{
+ Sel_Manager_Seat_Selection *seat_sel = data;
+ Efl_Dnd_Drag_Pos dp;
+
+ evas_object_move(seat_sel->drag_win,
+ pos->position.x - seat_sel->drag_pos.x,
+ pos->position.y - seat_sel->drag_pos.y);
+ seat_sel->drag_win_end.x = pos->position.x - seat_sel->drag_pos.x;
+ seat_sel->drag_win_end.y = pos->position.y - seat_sel->drag_pos.y;
+ sel_debug("dragevas: %p -> %p\n",
+ seat_sel->drag_obj,
+ evas_object_evas_get(seat_sel->drag_obj));
+ dp.pos.x = pos->position.x;
+ dp.pos.y = pos->position.y;
+ dp.action = seat_sel->drag_action;
+ //for drag side
+ //efl_event_callback_call(seat_sel->drag_obj, EFL_UI_DND_EVENT_DRAG_POS, &dp);
+}
+
+static void
+_x11_drag_target_del(void *data, Evas *e EINA_UNUSED, Evas_Object *obj, void *info EINA_UNUSED)
+{
+ Sel_Manager_Seat_Selection *seat_sel = data;
+ Sel_Manager_Selection *sel = &seat_sel->sel_list[seat_sel->active_type];
+
+ if (seat_sel->drag_obj == obj)
+ {
+ sel->request_obj = NULL;
+ seat_sel->drag_obj = NULL;
+ }
+}
+
+static Eina_Bool
+_x11_dnd_status(void *data, int etype EINA_UNUSED, void *ev)
+{
+ Sel_Manager_Seat_Selection *seat_sel = data;
+ Ecore_X_Event_Xdnd_Status *status = ev;
+
+ seat_sel->accept = EINA_FALSE;
+
+ /* Only thing we care about: will accept */
+ if ((status) && (status->will_accept))
+ {
+ sel_debug("Will accept\n");
+ seat_sel->accept = EINA_TRUE;
+ }
+ /* Won't accept */
+ else
+ {
+ sel_debug("Won't accept accept\n");
+ }
+ //efl_event_callback_call(seat_sel->drag_obj, EFL_UI_DND_EVENT_DRAG_ACCEPT, &seat_sel->accept);
+
+ return EINA_TRUE;
+}
+
+static void
+_x11_efl_sel_manager_drag_start(Eo *obj EINA_UNUSED, Efl_Selection_Manager_Data *pd,
+ Efl_Object *drag_obj, Efl_Selection_Format format,
+ Eina_Slice data, Efl_Selection_Action action,
+ void *icon_func_data, Efl_Dnd_Drag_Icon_Create icon_func,
+ Eina_Free_Cb icon_func_free_cb EINA_UNUSED,
+ Ecore_X_Window xwin, unsigned int seat)
+{
+ Ecore_X_Window xdragwin;
+ Sel_Manager_Seat_Selection *seat_sel;
+ Sel_Manager_Selection *sel;
+ Ecore_Evas *ee;
+ int x, y, x2 = 0, y2 = 0, x3, y3;
+ Evas_Object *icon = NULL;
+ int w = 0, h = 0;
+ int ex, ey, ew, eh;
+ Ecore_X_Atom actx;
+ int i;
+ int xr, yr, rot;
+
+ seat_sel = _x11_sel_manager_seat_selection_init(pd, seat);
+ if (!seat_sel) return;
+ seat_sel->active_type = EFL_SELECTION_TYPE_DND;
+
+ sel = &seat_sel->sel_list[seat_sel->active_type];
+ ecore_x_dnd_types_set(xwin, NULL, 0);
+ for (i = SELECTION_ATOM_LISTING_ATOMS + 1; i < SELECTION_N_ATOMS; i++)
+ {
+ if (format == EFL_SELECTION_FORMAT_TARGETS || (pd->atom_list[i].format & format))
+ {
+ ecore_x_dnd_type_set(xwin, pd->atom_list[i].name, EINA_TRUE);
+ sel_debug("set dnd type: %s\n", pd->atom_list[i].name);
+ }
+ }
+
+ sel->active = EINA_TRUE;
+ sel->request_obj = drag_obj;
+ sel->format = format;
+ if (sel->data.mem) free(sel->data.mem);
+ sel->data = eina_slice_dup(data);
+ sel->action = action;
+ seat_sel->drag_obj = drag_obj;
+ seat_sel->drag_action = action;
+ seat_sel->xwin = xwin;
+
+ evas_object_event_callback_add(drag_obj, EVAS_CALLBACK_DEL,
+ _x11_drag_target_del, seat_sel);
+ /* TODO BUG: should increase dnd-awareness, in case it's drop target as well. See _x11_drag_mouse_up() */
+ ecore_x_dnd_aware_set(xwin, EINA_TRUE);
+ ecore_x_dnd_callback_pos_update_set(_x11_drag_move, seat_sel);
+ ecore_x_dnd_self_begin(xwin, (unsigned char *)&sel, sizeof(Sel_Manager_Selection));
+ actx = _x11_dnd_action_rev_map(seat_sel->drag_action);
+ ecore_x_dnd_source_action_set(actx);
+ ecore_x_pointer_grab(xwin);
+ seat_sel->mouse_up_handler = ecore_event_handler_add(ECORE_EVENT_MOUSE_BUTTON_UP,
+ _x11_drag_mouse_up, seat_sel);
+ seat_sel->dnd_status_handler = ecore_event_handler_add(ECORE_X_EVENT_XDND_STATUS,
+ _x11_dnd_status, seat_sel);
+ seat_sel->drag_win = elm_win_add(NULL, "Elm-Drag", ELM_WIN_DND);
+ elm_win_alpha_set(seat_sel->drag_win, EINA_TRUE);
+ elm_win_override_set(seat_sel->drag_win, EINA_TRUE);
+ xdragwin = _x11_xwin_get(seat_sel->drag_win);
+ ecore_x_window_ignore_set(xdragwin, 1);
+
+ /* dragwin has to be rotated as the main window is */
+ if (elm_widget_is(drag_obj))
+ {
+ Evas_Object *win = elm_widget_top_get(drag_obj);
+ if (win && efl_isa(win, EFL_UI_WIN_CLASS))
+ {
+ elm_win_rotation_set(seat_sel->drag_win, elm_win_rotation_get(win));
+ efl_event_callback_add(win, EFL_UI_WIN_EVENT_ROTATION_CHANGED,
+ _x11_win_rotation_changed_cb, seat_sel->drag_win);
+ }
+ }
+
+ if (icon_func)
+ {
+ Eina_Position2D off;
+
+ icon = icon_func(icon_func_data, seat_sel->drag_win, drag_obj, &off);
+ if (icon)
+ {
+ x2 = off.x;
+ y2 = off.y;
+ evas_object_geometry_get(icon, NULL, NULL, &w, &h);
+ }
+ }
+ else
+ {
+ icon = elm_icon_add(seat_sel->drag_win);
+ evas_object_size_hint_weight_set(icon, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
+ // need to resize
+ }
+ elm_win_resize_object_add(seat_sel->drag_win, icon);
+
+ /* Position subwindow appropriately */
+ ee = ecore_evas_ecore_evas_get(evas_object_evas_get(drag_obj));
+ ecore_evas_geometry_get(ee, &ex, &ey, &ew, &eh);
+ evas_object_resize(seat_sel->drag_win, w, h);
+
+ evas_object_show(icon);
+ evas_object_show(seat_sel->drag_win);
+ evas_pointer_canvas_xy_get(evas_object_evas_get(drag_obj), &x3, &y3);
+
+ rot = ecore_evas_rotation_get(ee);
+ switch (rot)
+ {
+ case 90:
+ xr = y3;
+ yr = ew - x3;
+ seat_sel->drag_pos.x = y3 - y2;
+ seat_sel->drag_pos.y = x3 - x2;
+ break;
+ case 180:
+ xr = ew - x3;
+ yr = eh - y3;
+ seat_sel->drag_pos.x = x3 - x2;
+ seat_sel->drag_pos.y = y3 - y2;
+ break;
+ case 270:
+ xr = eh - y3;
+ yr = x3;
+ seat_sel->drag_pos.x = y3 - y2;
+ seat_sel->drag_pos.y = x3 - x2;
+ break;
+ default:
+ xr = x3;
+ yr = y3;
+ seat_sel->drag_pos.x = x3 - x2;
+ seat_sel->drag_pos.y = y3 - y2;
+ break;
+ }
+ x = ex + xr - seat_sel->drag_pos.x;
+ y = ey + yr - seat_sel->drag_pos.y;
+ evas_object_move(seat_sel->drag_win, x, y);
+ seat_sel->drag_win_start = EINA_POSITION2D(x, y);
+ seat_sel->drag_win_end = EINA_POSITION2D(x, y);
+}
+
+static void
+_x11_dnd_dropable_handle(Efl_Selection_Manager_Data *pd, Sel_Manager_Dropable *dropable, Eina_Position2D pos, Efl_Selection_Action action)
+{
+ Sel_Manager_Dropable *d, *last_dropable = NULL;
+ Eina_List *l;
+ Eina_Inlist *itr;
+
+ EINA_LIST_FOREACH(pd->drop_list, l, d)
+ {
+ if (d->last.in)
+ {
+ last_dropable = d;
+ break;
+ }
+ }
+ if (last_dropable)
+ {
+ if (last_dropable == dropable) // same
+ {
+ Evas_Coord ox, oy;
+ Drop_Format *df;
+
+ sel_debug("same obj dropable %p\n", dropable->obj);
+ evas_object_geometry_get(dropable->obj, &ox, &oy, NULL, NULL);
+ Efl_Dnd_Drag_Pos pos_data;
+ if (!dropable->is_container)
+ {
+ pos_data.pos = EINA_POSITION2D(pos.x - ox, pos.y - oy);
+ pos_data.item = NULL;
+ }
+ else
+ {
+ Eina_Position2D posret;
+ Efl_Object *it = NULL;
+
+ if (dropable->item_func)
+ it = dropable->item_func(dropable->item_func_data, dropable->obj,
+ pos, &posret);
+ pos_data.pos = posret;
+ pos_data.item = it;
+ }
+ pos_data.format = dropable->last.format;
+ pos_data.action = action;
+ EINA_INLIST_FOREACH_SAFE(dropable->format_list, itr, df)
+ {
+ if (df->format & dropable->last.format)
+ {
+ //efl_event_callback_call(dropable->obj, EFL_UI_DND_EVENT_DRAG_POS, &pos_data);
+ }
+ }
+ }
+ else
+ {
+ if (dropable) // leave last obj and enter new one
+ {
+ sel_debug("leave %p\n", last_dropable->obj);
+ sel_debug("enter %p\n", dropable->obj);
+ last_dropable->last.in = EINA_FALSE;
+ last_dropable->last.type = NULL;
+ dropable->last.in = EINA_TRUE;
+
+ Drop_Format *df;
+ EINA_INLIST_FOREACH_SAFE(dropable->format_list, itr, df)
+ {
+ //if (df->format &dropable->last.format)
+ // efl_event_callback_call(dropable->obj, EFL_UI_DND_EVENT_DRAG_ENTER, NULL);
+ }
+ EINA_INLIST_FOREACH_SAFE(last_dropable->format_list, itr, df)
+ {
+ //if (df->format & last_dropable->last.format)
+ // efl_event_callback_call(last_dropable->obj, EFL_UI_DND_EVENT_DRAG_LEAVE, NULL);
+ }
+ }
+ else // leave last obj
+ {
+ sel_debug("leave %p\n", last_dropable->obj);
+ last_dropable->last.in = EINA_FALSE;
+ last_dropable->last.type = NULL;
+
+ Drop_Format *df;
+ EINA_INLIST_FOREACH_SAFE(last_dropable->format_list, itr, df)
+ {
+ //if (df->format & last_dropable->last.format)
+ // efl_event_callback_call(last_dropable->obj, EFL_UI_DND_EVENT_DRAG_LEAVE, NULL);
+ }
+ }
+ }
+ }
+ else
+ {
+ if (dropable) // enter new obj
+ {
+ Evas_Coord ox, oy;
+
+ sel_debug("enter %p\n", dropable->obj);
+ evas_object_geometry_get(dropable->obj, &ox, &oy, NULL, NULL);
+ dropable->last.in = EINA_TRUE;
+
+ Drop_Format *df;
+ Efl_Dnd_Drag_Pos pos_data;
+ if (!dropable->is_container)
+ {
+ pos_data.pos = EINA_POSITION2D(pos.x - ox, pos.y - oy);
+ pos_data.item = NULL;
+ }
+ else
+ {
+ Eina_Position2D posret;
+ Efl_Object *it = NULL;
+ if (dropable->item_func)
+ it = dropable->item_func(dropable->item_func_data, dropable->obj,
+ pos, &posret);
+ pos_data.pos = posret;
+ pos_data.item = it;
+ }
+ pos_data.format = dropable->last.format;
+ pos_data.action = action;
+ EINA_INLIST_FOREACH_SAFE(dropable->format_list, itr, df)
+ {
+ if (df->format & dropable->last.format)
+ {
+ //efl_event_callback_call(dropable->obj, EFL_UI_DND_EVENT_DRAG_ENTER, NULL);
+ //efl_event_callback_call(dropable->obj, EFL_UI_DND_EVENT_DRAG_POS, &pos_data);
+ }
+ }
+ }
+ else
+ {
+ sel_debug("both dropable & last_dropable are null\n");
+ }
+ }
+}
+
+static Sel_Manager_Dropable *
+_x11_dropable_find(Efl_Selection_Manager_Data *pd, Ecore_X_Window win)
+{
+ Eina_List *l;
+ Sel_Manager_Dropable *dropable;
+
+ if (!pd->drop_list) return NULL;
+ EINA_LIST_FOREACH(pd->drop_list, l, dropable)
+ {
+ if (_x11_xwin_get(dropable->obj) == win) return dropable;
+ }
+ return NULL;
+}
+
+static Evas *
+_x11_evas_get_from_xwin(Efl_Selection_Manager_Data *pd, Ecore_X_Window win)
+{
+ /* Find the Evas connected to the window */
+ Sel_Manager_Dropable *dropable = _x11_dropable_find(pd, win);
+ return dropable ? evas_object_evas_get(dropable->obj) : NULL;
+}
+
+static Efl_Selection_Action
+_x11_dnd_action_map(Ecore_X_Atom action)
+{
+ Efl_Selection_Action act = EFL_SELECTION_ACTION_UNKNOWN;
+
+ if (action == ECORE_X_ATOM_XDND_ACTION_COPY)
+ act = EFL_SELECTION_ACTION_COPY;
+ else if (action == ECORE_X_ATOM_XDND_ACTION_MOVE)
+ act = EFL_SELECTION_ACTION_MOVE;
+ else if (action == ECORE_X_ATOM_XDND_ACTION_PRIVATE)
+ act = EFL_SELECTION_ACTION_PRIVATE;
+ else if (action == ECORE_X_ATOM_XDND_ACTION_ASK)
+ act = EFL_SELECTION_ACTION_ASK;
+ else if (action == ECORE_X_ATOM_XDND_ACTION_LIST)
+ act = EFL_SELECTION_ACTION_LIST;
+ else if (action == ECORE_X_ATOM_XDND_ACTION_LINK)
+ act = EFL_SELECTION_ACTION_LINK;
+ else if (action == ECORE_X_ATOM_XDND_ACTION_DESCRIPTION)
+ act = EFL_SELECTION_ACTION_DESCRIPTION;
+ return act;
+}
+
+static Ecore_X_Atom
+_x11_dnd_action_rev_map(Efl_Selection_Action action)
+{
+ Ecore_X_Atom act = ECORE_X_ATOM_XDND_ACTION_MOVE;
+
+ if (action == EFL_SELECTION_ACTION_COPY)
+ act = ECORE_X_ATOM_XDND_ACTION_COPY;
+ else if (action == EFL_SELECTION_ACTION_MOVE)
+ act = ECORE_X_ATOM_XDND_ACTION_MOVE;
+ else if (action == EFL_SELECTION_ACTION_PRIVATE)
+ act = ECORE_X_ATOM_XDND_ACTION_PRIVATE;
+ else if (action == EFL_SELECTION_ACTION_ASK)
+ act = ECORE_X_ATOM_XDND_ACTION_ASK;
+ else if (action == EFL_SELECTION_ACTION_LIST)
+ act = ECORE_X_ATOM_XDND_ACTION_LIST;
+ else if (action == EFL_SELECTION_ACTION_LINK)
+ act = ECORE_X_ATOM_XDND_ACTION_LINK;
+ else if (action == EFL_SELECTION_ACTION_DESCRIPTION)
+ act = ECORE_X_ATOM_XDND_ACTION_DESCRIPTION;
+ return act;
+}
+
+static Eina_Bool
+_x11_dnd_enter(void *data, int etype EINA_UNUSED, void *ev)
+{
+ Sel_Manager_Seat_Selection *seat_sel = data;
+ Efl_Selection_Manager_Data *pd = seat_sel->pd;
+ Ecore_X_Event_Xdnd_Enter *enter = ev;
+ Sel_Manager_Dropable *dropable;
+ int i;
+
+ sel_debug("In");
+ if (!enter) return EINA_TRUE;
+ dropable = _x11_dropable_find(pd, enter->win);
+ if (dropable)
+ {
+ sel_debug("Enter %x\n", enter->win);
+ }
+ /* Skip it */
+ sel_debug("enter types=%p (%d)\n", enter->types, enter->num_types);
+ if ((!enter->num_types) || (!enter->types)) return EINA_TRUE;
+
+ sel_debug("Types\n");
+ seat_sel->saved_types->ntypes = enter->num_types;
+ free(seat_sel->saved_types->types);
+ seat_sel->saved_types->types = malloc(sizeof(char *) * enter->num_types);
+ if (!seat_sel->saved_types->types) return EINA_FALSE;
+
+ for (i = 0; i < enter->num_types; i++)
+ {
+ seat_sel->saved_types->types[i] = eina_stringshare_add(enter->types[i]);
+ sel_debug("Type is %s %p %p\n", enter->types[i],
+ seat_sel->saved_types->types[i], pd->text_uri);
+ if (seat_sel->saved_types->types[i] == pd->text_uri)
+ {
+ /* Request it, so we know what it is */
+ sel_debug("Sending uri request\n");
+ seat_sel->saved_types->textreq = 1;
+ ELM_SAFE_FREE(seat_sel->saved_types->imgfile, free);
+ ecore_x_selection_xdnd_request(enter->win, pd->text_uri);
+ }
+ }
+
+ /* FIXME: Find an object and make it current */
+ return EINA_TRUE;
+}
+
+static Eina_Bool
+_x11_dnd_position(void *data, int etype EINA_UNUSED, void *ev)
+{
+ Sel_Manager_Seat_Selection *seat_sel = data;
+ Efl_Selection_Manager_Data *pd = seat_sel->pd;
+ Ecore_X_Event_Xdnd_Position *xpos = ev;
+ Ecore_X_Rectangle rect = { 0, 0, 0, 0 };
+ Sel_Manager_Dropable *dropable;
+ Efl_Selection_Action act;
+
+ sel_debug("In");
+ /* Need to send a status back */
+ /* FIXME: Should check I can drop here */
+ /* FIXME: Should highlight widget */
+ dropable = _x11_dropable_find(pd, xpos->win);
+ if (dropable)
+ {
+ Evas_Coord ox = 0, oy = 0;
+ Eina_Position2D pos;
+
+ act = _x11_dnd_action_map(xpos->action);
+ pos.x = xpos->position.x;
+ pos.y = xpos->position.y;
+ _dropable_coords_adjust(dropable, &pos);
+ Evas *evas = _x11_evas_get_from_xwin(pd, xpos->win);
+ Eina_List *dropable_list = evas ? _dropable_list_geom_find(pd, evas, pos.x, pos.y) : NULL;
+ /* check if there is dropable (obj) can accept this drop */
+ if (dropable_list)
+ {
+ Efl_Selection_Format saved_format = _dnd_types_to_format(pd, seat_sel->saved_types->types, seat_sel->saved_types->ntypes);
+ Eina_List *l;
+ Eina_Bool found = EINA_FALSE;
+
+ EINA_LIST_FOREACH(dropable_list, l, dropable)
+ {
+ Drop_Format *df;
+ Eina_Inlist *itr;
+ EINA_INLIST_FOREACH_SAFE(dropable->format_list, itr, df)
+ {
+ Efl_Selection_Format common_fmt = saved_format & df->format;
+ if (common_fmt)
+ {
+ //We found a target that can accept this type of data
+ int i, min_index = SELECTION_N_ATOMS;
+ //We have to find the first atom that corresponds to one
+ //of the supported data types.
+ for (i = 0; i < seat_sel->saved_types->ntypes; i++)
+ {
+ Sel_Manager_Atom *atom = eina_hash_find(pd->type_hash, seat_sel->saved_types->types[i]);
+ if (atom && (atom->format & common_fmt))
+ {
+ int atom_idx = (atom - pd->atom_list);
+ if (min_index > atom_idx) min_index = atom_idx;
+ }
+ }
+ if (min_index != SELECTION_N_ATOMS)
+ {
+ sel_debug("Found atom %s\n", pd->atom_list[min_index].name);
+ found = EINA_TRUE;
+ dropable->last.type = pd->atom_list[min_index].name;
+ dropable->last.format = common_fmt;
+ break;
+ }
+ }
+ }
+ if (found) break;
+ }
+ if (found)
+ {
+ Sel_Manager_Dropable *d = NULL;
+ Eina_Rectangle inter_rect = {0, 0, 0, 0};
+ int idx = 0;
+ EINA_LIST_FOREACH(dropable_list, l, d)
+ {
+ if (idx == 0)
+ {
+ evas_object_geometry_get(d->obj, &inter_rect.x, &inter_rect.y,
+ &inter_rect.w, &inter_rect.h);
+ }
+ else
+ {
+ Eina_Rectangle cur_rect;
+ evas_object_geometry_get(d->obj, &cur_rect.x, &cur_rect.y,
+ &cur_rect.w, &cur_rect.h);
+ if (!eina_rectangle_intersection(&inter_rect, &cur_rect)) continue;
+ }
+ idx++;
+ }
+ rect.x = inter_rect.x;
+ rect.y = inter_rect.y;
+ rect.width = inter_rect.w;
+ rect.height = inter_rect.h;
+ ecore_x_dnd_send_status(EINA_TRUE, EINA_FALSE, rect, xpos->action);
+ sel_debug("dnd position %i %i %p\n", pos.x - ox, pos.y - oy, dropable);
+ pos.x = pos.x - ox;
+ pos.y = pos.y - oy;
+ _x11_dnd_dropable_handle(pd, dropable, pos, act);
+ // CCCCCCC: call dnd exit on last obj if obj != last
+ // CCCCCCC: call drop position on obj
+ }
+ else
+ {
+ //if not: send false status
+ ecore_x_dnd_send_status(EINA_FALSE, EINA_FALSE, rect, xpos->action);
+ sel_debug("dnd position (%d, %d) not in obj\n", pos.x, pos.y);
+ _x11_dnd_dropable_handle(pd, NULL, EINA_POSITION2D(0, 0), act);
+ // CCCCCCC: call dnd exit on last obj
+ }
+ eina_list_free(dropable_list);
+ }
+ else
+ {
+ ecore_x_dnd_send_status(EINA_FALSE, EINA_FALSE, rect, xpos->action);
+ sel_debug("dnd position (%d, %d) has no drop\n", pos.x, pos.y);
+ _x11_dnd_dropable_handle(pd, NULL, EINA_POSITION2D(0, 0), act);
+ }
+ }
+ else
+ {
+ ecore_x_dnd_send_status(EINA_FALSE, EINA_FALSE, rect, xpos->action);
+ }
+ return EINA_TRUE;
+}
+
+static Eina_Bool
+_x11_dnd_leave(void *data, int etype EINA_UNUSED, void *ev)
+{
+ Sel_Manager_Seat_Selection *seat_sel = data;
+ Eina_Position2D pos = {0, 0};
+#ifdef DEBUGON
+ sel_debug("Leave %x\n", ((Ecore_X_Event_Xdnd_Leave *)ev)->win);
+#else
+ (void)ev;
+#endif
+ _x11_dnd_dropable_handle(seat_sel->pd, NULL, pos, EFL_SELECTION_ACTION_UNKNOWN);
+ // CCCCCCC: call dnd exit on last obj if there was one
+ // leave->win leave->source
+ return EINA_TRUE;
+}
+
+static Eina_Bool
+_x11_dnd_drop(void *data, int etype EINA_UNUSED, void *ev)
+{
+ sel_debug("In");
+ Sel_Manager_Seat_Selection *seat_sel = data;
+ Efl_Selection_Manager_Data *pd = seat_sel->pd;
+ Ecore_X_Event_Xdnd_Drop *drop;
+ Sel_Manager_Dropable *dropable = NULL;
+ Efl_Selection_Data ddata;
+ Evas_Coord x = 0, y = 0;
+ Efl_Selection_Action act = EFL_SELECTION_ACTION_UNKNOWN;
+ Eina_List *l;
+ Eina_Inlist *itr;
+ Sel_Manager_Selection *sel;
+
+ drop = ev;
+ sel_debug("drop_list %p (%d)\n", pd->drop_list, eina_list_count(pd->drop_list));
+ if (!(dropable = _x11_dropable_find(pd, drop->win))) return EINA_TRUE;
+
+ /* Calculate real (widget relative) position */
+ // - window position
+ // - widget position
+ seat_sel->saved_types->pos = EINA_POSITION2D(drop->position.x, drop->position.y);
+ _dropable_coords_adjust(dropable, &seat_sel->saved_types->pos);
+
+ sel_debug("Drop position is %d,%d\n", seat_sel->saved_types->pos.x, seat_sel->saved_types->pos.y);
+
+ EINA_LIST_FOREACH(pd->drop_list, l, dropable)
+ {
+ if (dropable->last.in)
+ {
+ evas_object_geometry_get(dropable->obj, &x, &y, NULL, NULL);
+ seat_sel->saved_types->pos.x -= x;
+ seat_sel->saved_types->pos.y -= y;
+ goto found;
+ }
+ }
+
+ sel_debug("Didn't find a target\n");
+ return EINA_TRUE;
+
+found:
+ sel_debug("0x%x\n", drop->win);
+
+ act = _x11_dnd_action_map(drop->action);
+
+ dropable->last.in = EINA_FALSE;
+ sel_debug("Last type: %s - Last format: %X\n", dropable->last.type, dropable->last.format);
+ if ((!strcmp(dropable->last.type, pd->text_uri)))
+ {
+ sel_debug("We found a URI... (%scached) %s\n",
+ seat_sel->saved_types->imgfile ? "" : "not ",
+ seat_sel->saved_types->imgfile);
+ if (seat_sel->saved_types->imgfile)
+ {
+ Drop_Format *df;
+
+ if (!dropable->is_container)
+ {
+ ddata.pos = seat_sel->saved_types->pos;
+ ddata.item = NULL;
+ }
+ else
+ {
+ //for container
+ Efl_Object *it = NULL;
+ Evas_Coord x0 = 0, y0 = 0;
+ Eina_Position2D pos, posret;
+
+ evas_object_geometry_get(dropable->obj, &x0, &y0, NULL, NULL);
+ pos = EINA_POSITION2D(seat_sel->saved_types->pos.x + x0,
+ seat_sel->saved_types->pos.y + y0);
+ if (dropable->item_func)
+ it = dropable->item_func(dropable->item_func_data, dropable->obj,
+ pos, &posret);
+ ddata.pos = posret;
+ ddata.item = it;
+ }
+ ddata.action = act;
+
+ EINA_INLIST_FOREACH_SAFE(dropable->format_list, itr, df)
+ {
+ if (df->format & EFL_SELECTION_FORMAT_IMAGE)
+ {
+ sel_debug("Doing image insert (%s)\n", seat_sel->saved_types->imgfile);
+ ddata.format = EFL_SELECTION_FORMAT_IMAGE;
+ ddata.data.mem = (char *)seat_sel->saved_types->imgfile;
+ ddata.data.len = strlen(ddata.data.mem);
+ //if (df->format & dropable->last.format)
+ // efl_event_callback_call(dropable->obj, EFL_UI_DND_EVENT_DRAG_DROP, &ddata);
+ }
+ else
+ {
+ sel_debug("Item doesn't support images... passing\n");
+ }
+ }
+ ecore_x_dnd_send_finished();
+ ELM_SAFE_FREE(seat_sel->saved_types->imgfile, free);
+ return EINA_TRUE;
+ }
+ else if (seat_sel->saved_types->textreq)
+ {
+ /* Already asked: Pretend we asked now, and paste immediately when
+ * it comes in */
+ seat_sel->saved_types->textreq = 0;
+ ecore_x_dnd_send_finished();
+ return EINA_TRUE;
+ }
+ }
+
+ sel = seat_sel->sel_list + EFL_SELECTION_TYPE_DND;
+ sel_debug("doing a request then: %s\n", dropable->last.type);
+ sel->xwin = drop->win;
+ sel->request_obj = dropable->obj;
+ sel->request_format = dropable->last.format;
+ sel->active = EINA_TRUE;
+ sel->action = act;
+ ecore_x_selection_xdnd_request(drop->win, dropable->last.type);
+
+ return EINA_TRUE;
+}
+
+static Eina_Bool
+_x11_sel_manager_drop_target_add(Efl_Selection_Manager_Data *pd, Efl_Object *target_obj,
+ Efl_Selection_Format format, Ecore_X_Window xwin,
+ unsigned int seat)
+{
+ ERR("In");
+ Sel_Manager_Dropable *dropable = NULL;
+ Eina_List *l;
+ Eina_Bool have_drop_list = EINA_FALSE;
+ Sel_Manager_Seat_Selection *seat_sel = NULL;
+
+ /* Is this the first? */
+ EINA_LIST_FOREACH(pd->drop_list, l, dropable)
+ {
+ if (xwin == _x11_xwin_get(dropable->obj))
+ {
+ have_drop_list = EINA_TRUE;
+ break;
+ }
+ }
+ dropable = NULL; // In case of error, we don't want to free it
+
+
+ Drop_Format *df = calloc(1, sizeof(Drop_Format));
+ if (!df) return EINA_FALSE;
+ df->format = format;
+
+ dropable = efl_key_data_get(target_obj, "__elm_dropable");
+ if (!dropable)
+ {
+ /* Create new drop */
+ dropable = calloc(1, sizeof(Sel_Manager_Dropable));
+ if (!dropable) goto error;
+ dropable->last.in = EINA_FALSE;
+ pd->drop_list = eina_list_append(pd->drop_list, dropable);
+ if (!pd->drop_list) goto error;
+ dropable->obj = target_obj;
+ efl_key_data_set(target_obj, "__elm_dropable", dropable);
+ }
+ dropable->format_list = eina_inlist_append(dropable->format_list, EINA_INLIST_GET(df));
+ dropable->seat = seat;
+
+ evas_object_event_callback_add(target_obj, EVAS_CALLBACK_DEL,
+ _all_drop_targets_cbs_del, pd);
+ if (!have_drop_list) ecore_x_dnd_aware_set(xwin, EINA_TRUE);
+
+ seat_sel = _x11_sel_manager_seat_selection_init(pd, seat);
+
+ if (seat_sel->enter_handler) return EINA_TRUE;
+ sel_debug("Adding drop target calls xwin=%#llx", (unsigned long long)xwin);
+ seat_sel->enter_handler = ecore_event_handler_add(ECORE_X_EVENT_XDND_ENTER,
+ _x11_dnd_enter, seat_sel);
+ seat_sel->leave_handler = ecore_event_handler_add(ECORE_X_EVENT_XDND_LEAVE,
+ _x11_dnd_leave, seat_sel);
+ seat_sel->pos_handler = ecore_event_handler_add(ECORE_X_EVENT_XDND_POSITION,
+ _x11_dnd_position, seat_sel);
+ seat_sel->drop_handler = ecore_event_handler_add(ECORE_X_EVENT_XDND_DROP,
+ _x11_dnd_drop, seat_sel);
+ return EINA_TRUE;
+error:
+ free(df);
+ free(dropable);
+ return EINA_FALSE;
+}
+
+#endif
+
+//Wayland
+#ifdef HAVE_ELEMENTARY_WL2
+static Sel_Manager_Seat_Selection *
+_wl_sel_manager_seat_selection_init(Efl_Selection_Manager_Data *pd, unsigned int seat)
+{
+ Sel_Manager_Seat_Selection *seat_sel = NULL;
+ Eina_List *l = NULL;
+
+ EINA_LIST_FOREACH(pd->seat_list, l, seat_sel)
+ {
+ if(seat_sel->seat == seat)
+ break;
+ }
+ if (!seat_sel)
+ {
+ seat_sel = calloc(1, sizeof(Sel_Manager_Seat_Selection));
+ if (!seat_sel)
+ {
+ ERR("Failed to allocate seat");
+ return NULL;
+ }
+ seat_sel->saved_types = calloc(1, sizeof(Saved_Type));
+ seat_sel->seat = seat;
+ seat_sel->pd = pd;
+ pd->seat_list = eina_list_append(pd->seat_list, seat_sel);
+ }
+ if (!seat_sel->sel)
+ {
+ Sel_Manager_Selection *sel = calloc(1, sizeof(Sel_Manager_Selection));
+ if (!sel)
+ {
+ ERR("failed to allocate selection");
+ return NULL;
+ }
+ sel->seat_sel = seat_sel;
+ seat_sel->sel = sel;
+ }
+
+ return seat_sel;
+}
+
+static void
+_wl_drag_source_del(void *data, Evas *evas EINA_UNUSED, Evas_Object *obj, void *event EINA_UNUSED)
+{
+ Sel_Manager_Seat_Selection *seat_sel = data;
+ if (seat_sel->drag_obj == obj)
+ seat_sel->drag_obj = NULL;
+}
+
+static void
+_wl_efl_sel_manager_drag_start(Eo *obj, Efl_Selection_Manager_Data *pd, Efl_Object *drag_obj,
+ Efl_Selection_Format format, Eina_Slice data,
+ Efl_Selection_Action action, void *icon_func_data,
+ Efl_Dnd_Drag_Icon_Create icon_func, Eina_Free_Cb icon_func_free_cb,
+ Ecore_Wl2_Window *win, unsigned int seat)
+{
+ Ecore_Evas *ee;
+ Evas_Object *icon = NULL;
+ int x, y, x2 = 0, y2 = 0, x3, y3, w = 0, h = 0;
+ const char *types[SELECTION_N_ATOMS + 1];
+ int i, nb_types = 0;
+ Ecore_Wl2_Window *parent = NULL;
+ Sel_Manager_Seat_Selection *seat_sel;
+ Sel_Manager_Selection *sel;
+
+ sel_debug("In");
+ seat_sel = _wl_sel_manager_seat_selection_init(pd, seat);
+ if (!seat_sel) return;
+ seat_sel->active_type = EFL_SELECTION_TYPE_DND;
+ sel = seat_sel->sel;
+
+ sel_debug("checking drag_win: %p", seat_sel->drag_win);
+ /* if we already have a drag, get out */
+ if (seat_sel->drag_win) return;
+
+ for (i = SELECTION_ATOM_LISTING_ATOMS + 1; i < SELECTION_N_ATOMS; i++)
+ {
+ if (format == EFL_SELECTION_FORMAT_TARGETS || (pd->atom_list[i].format & format))
+ {
+ types[nb_types++] = pd->atom_list[i].name;
+ sel_debug("set dnd type: %s\n", pd->atom_list[i].name);
+ }
+ }
+ types[nb_types] = NULL;
+
+ ecore_wl2_dnd_drag_types_set(_wl_seat_get(win, drag_obj, seat), types);
+
+ /* set the drag data used when a drop occurs */
+ free(sel->data.mem);
+ sel->data.len = 0;
+ sel->data = eina_slice_dup(data);
+
+ /* setup callback to notify if this object gets deleted */
+ evas_object_event_callback_add(drag_obj, EVAS_CALLBACK_DEL,
+ _wl_drag_source_del, sel);
+
+ seat_sel->drag_obj = drag_obj;
+ seat_sel->drag_action = action;
+
+ seat_sel->drag_win = elm_win_add(NULL, "Elm-Drag", ELM_WIN_DND);
+ elm_win_alpha_set(seat_sel->drag_win, EINA_TRUE);
+ elm_win_borderless_set(seat_sel->drag_win, EINA_TRUE);
+ elm_win_override_set(seat_sel->drag_win, EINA_TRUE);
+
+ win = elm_win_wl_window_get(seat_sel->drag_win);
+
+ if (icon_func)
+ {
+ Eina_Position2D off;
+
+ icon = icon_func(icon_func_data, seat_sel->drag_win, drag_obj, &off);
+ if (icon)
+ {
+ x2 = off.x;
+ y2 = off.y;
+ evas_object_geometry_get(icon, NULL, NULL, &w, &h);
+ }
+ }
+ else
+ {
+ icon = elm_icon_add(seat_sel->drag_win);
+ evas_object_size_hint_weight_set(icon, EVAS_HINT_EXPAND,
+ EVAS_HINT_EXPAND);
+ }
+
+ elm_win_resize_object_add(seat_sel->drag_win, icon);
+ evas_object_show(icon);
+
+ /* Position subwindow appropriately */
+ ee = ecore_evas_ecore_evas_get(evas_object_evas_get(drag_obj));
+ ecore_evas_geometry_get(ee, &x, &y, NULL, NULL);
+ x += x2;
+ y += y2;
+ seat_sel->drag_win_start.x = seat_sel->drag_win_end.x = x;
+ seat_sel->drag_win_start.y = seat_sel->drag_win_end.y = y;
+
+ evas_object_move(seat_sel->drag_win, x, y);
+ evas_object_resize(seat_sel->drag_win, w, h);
+ evas_object_show(seat_sel->drag_win);
+
+ evas_pointer_canvas_xy_get(evas_object_evas_get(drag_obj), &x3, &y3);
+ seat_sel->drag_pos.x = x3 - x2;
+ seat_sel->drag_pos.y = y3 - y2;
+
+ if (elm_widget_is(drag_obj))
+ {
+ Evas_Object *top;
+
+ top = elm_widget_top_get(drag_obj);
+ if (!top) top = elm_widget_top_get(elm_widget_parent_widget_get(drag_obj));
+ if (top && (efl_isa(top, EFL_UI_WIN_CLASS)))
+ parent = elm_win_wl_window_get(top);
+ }
+ if (!parent)
+ {
+ Evas *evas;
+
+ if (!(evas = evas_object_evas_get(drag_obj)))
+ return;
+ if (!(ee = ecore_evas_ecore_evas_get(evas)))
+ return;
+
+ parent = ecore_evas_wayland2_window_get(ee);
+ }
+
+ sel->drag_serial = ecore_wl2_dnd_drag_start(_wl_seat_get(win, drag_obj, seat), parent, win);
+}
+
+static Eina_Bool
+_wl_is_uri_type_data(const char *data, int len)
+{
+ char *p;
+ if (len < 6) return EINA_FALSE;
+
+ p = (char *)data;
+ if (!p) return EINA_FALSE;
+ if (strncmp(p, "file:/", 6))
+ {
+ if (*p != '/') return EINA_FALSE;
+ }
+ return EINA_TRUE;
+}
+
+static Efl_Selection_Action
+_wl_to_elm(Ecore_Wl2_Drag_Action action)
+{
+ #define CONV(wl, elm) if (action == wl) return elm;
+ CONV(ECORE_WL2_DRAG_ACTION_COPY, EFL_SELECTION_ACTION_COPY);
+ CONV(ECORE_WL2_DRAG_ACTION_MOVE, EFL_SELECTION_ACTION_MOVE);
+ CONV(ECORE_WL2_DRAG_ACTION_ASK, EFL_SELECTION_ACTION_ASK);
+ #undef CONV
+ return EFL_SELECTION_ACTION_UNKNOWN;
+}
+
+static Eina_Bool
+_wl_targets_converter(char *target, Sel_Manager_Selection *sel, void *data EINA_UNUSED, int size EINA_UNUSED, void **data_ret, int *size_ret)
+{
+ sel_debug("in\n");
+ if (!data_ret) return EINA_FALSE;
+
+ const char *sep = "\n";
+ char *aret;
+ int len = 0;
+ int i = 0;
+ Sel_Manager_Seat_Selection *seat_sel = sel->seat_sel;
+ Efl_Selection_Manager_Data *pd = seat_sel->pd;
+ Efl_Selection_Format format = EFL_SELECTION_FORMAT_NONE;
+ Eina_Bool is_uri = EINA_FALSE;
+
+ if (sel->format)
+ {
+ format = sel->format;
+ is_uri = _wl_is_uri_type_data(sel->data.mem, sel->data.len);
+ }
+ else
+ {
+ Sel_Manager_Atom *atom = eina_hash_find(pd->type_hash, target);
+ if (atom)
+ format = atom->format;
+ }
+ for (i = 0; i < SELECTION_N_ATOMS; i++)
+ {
+ if (format & pd->atom_list[i].format)
+ {
+ if ((is_uri) ||
+ ((!is_uri) && strcmp(pd->atom_list[i].name, "text/uri-list")))
+ len += strlen(pd->atom_list[i].name) + strlen(sep);
+ }
+ }
+ len++; //terminating null byte
+ aret = calloc(1, len * sizeof(char));
+ if (!aret) return EINA_FALSE;
+ for (i = 0; i < SELECTION_N_ATOMS; i++)
+ {
+ if (format & pd->atom_list[i].format)
+ {
+ if ((is_uri) ||
+ ((!is_uri) && strcmp(pd->atom_list[i].name, "text/uri-list")))
+ {
+ aret = strcat(aret, pd->atom_list[i].name);
+ aret = strcat(aret, sep);
+ }
+ }
+ }
+ *data_ret = aret;
+ if (size_ret) *size_ret = len;
+
+ return EINA_TRUE;
+}
+
+static Eina_Bool
+_wl_general_converter(char *target, Sel_Manager_Selection *sel, void *data, int size, void **data_ret, int *size_ret)
+{
+ Efl_Selection_Format format = EFL_SELECTION_FORMAT_NONE;
+ Sel_Manager_Atom *atom = NULL;
+ Sel_Manager_Seat_Selection *seat_sel = sel->seat_sel;
+ Efl_Selection_Manager_Data *pd = seat_sel->pd;
+
+ sel_debug("in\n");
+
+ atom = eina_hash_find(pd->type_hash, target);
+ if (atom)
+ format = atom->format;
+ if (format == EFL_SELECTION_FORMAT_NONE)
+ {
+ if (data_ret)
+ {
+ *data_ret = malloc(size * sizeof(char) + 1);
+ if (!*data_ret) return EINA_FALSE;
+ memcpy(*data_ret, data, size);
+ ((char**)(data_ret))[0][size] = 0;
+ }
+ if (size_ret) *size_ret = size;
+ }
+ else
+ {
+ if (data)
+ {
+ if (data_ret) *data_ret = strdup(data);
+ if (size_ret) *size_ret = strlen(data);
+ }
+ else
+ {
+ if (data_ret) *data_ret = NULL;
+ if (size_ret) *size_ret = 0;
+ }
+ }
+
+ return EINA_TRUE;
+}
+
+static Eina_Bool
+_wl_text_converter(char *target, Sel_Manager_Selection *sel, void *data, int size, void **data_ret, int *size_ret)
+{
+ Efl_Selection_Format format = EFL_SELECTION_FORMAT_NONE;
+ Sel_Manager_Atom *atom = NULL;
+ Sel_Manager_Seat_Selection *seat_sel = sel->seat_sel;
+ Efl_Selection_Manager_Data *pd = seat_sel->pd;
+
+ sel_debug("in\n");
+
+ atom = eina_hash_find(pd->type_hash, target);
+ if (atom)
+ format = atom->format;
+ if (format == EFL_SELECTION_FORMAT_NONE)
+ {
+ if (data_ret)
+ {
+ *data_ret = malloc(size * sizeof(char) + 1);
+ if (!*data_ret) return EINA_FALSE;
+ memcpy(*data_ret, data, size);
+ ((char**)(data_ret))[0][size] = 0;
+ if (size_ret) *size_ret = size;
+ return EINA_TRUE;
+ }
+ }
+ else if ((format & EFL_SELECTION_FORMAT_MARKUP) ||
+ (format & EFL_SELECTION_FORMAT_HTML))
+ {
+ *data_ret = _elm_util_mkup_to_text(data);
+ if (size_ret && *data_ret) *size_ret = strlen(*data_ret);
+ }
+ else if (format & EFL_SELECTION_FORMAT_TEXT)
+ {
+ *data_ret = strdup(data);
+ if (size_ret && *data_ret) *size_ret = strlen(*data_ret);
+ }
+ else if (format & EFL_SELECTION_FORMAT_IMAGE)
+ {
+ sel_debug("Image %s\n", evas_object_type_get(sel->request_obj));
+ efl_file_get(sel->request_obj, (const char **)data_ret, NULL);
+ if (!*data_ret) *data_ret = strdup("No file");
+ else *data_ret = strdup(*data_ret);
+
+ if (!*data_ret)
+ {
+ ERR("Failed to allocate memory!");
+ *size_ret = 0;
+ return EINA_FALSE;
+ }
+
+ if (size_ret) *size_ret = strlen(*data_ret);
+ }
+ return EINA_TRUE;
+}
+
+static void
+_wl_sel_obj_del(void *data, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
+{
+ Sel_Manager_Selection *sel = data;
+ if (sel->owner == obj)
+ {
+ sel->owner = NULL;
+ }
+ //if (dragwidget == obj) dragwidget = NULL;
+}
+
+static Eina_Future *
+_wl_efl_sel_manager_selection_set(Efl_Selection_Manager_Data *pd,
+ Efl_Object *owner, Efl_Selection_Type type,
+ Efl_Selection_Format format,
+ Eina_Slice data,
+ Ecore_Wl2_Window *win,
+ unsigned int seat)
+{
+ Sel_Manager_Seat_Selection *seat_sel;
+ Sel_Manager_Selection *sel;
+ int i = 0, count = 0;
+ Eina_Bool is_uri = EINA_FALSE;
+ const char **types;
+
+ if ((!data.mem) && (format != EFL_SELECTION_FORMAT_IMAGE))
+ {
+ efl_selection_manager_selection_clear(pd->sel_man, owner, type, seat);
+ return NULL;
+ }
+
+ if (data.len <= 0)
+ return NULL;
+
+ seat_sel = _wl_sel_manager_seat_selection_init(pd, seat);
+ seat_sel->active_type = type;
+ sel = seat_sel->sel;
+
+ if (sel->owner != owner)
+ {
+ Eina_List *l, *l_next;
+ Sel_Manager_Selection_Lost *sel_lost;
+
+ EINA_LIST_FOREACH_SAFE(seat_sel->sel_lost_list, l, l_next, sel_lost)
+ {
+ if ((sel_lost->request == sel->owner) &&
+ (sel_lost->type == type))
+ {
+ eina_promise_resolve(sel_lost->promise, eina_value_uint_init(sel_lost->type));
+ seat_sel->sel_lost_list = eina_list_remove(seat_sel->sel_lost_list, sel_lost);
+ free(sel_lost);
+ }
+ }
+ }
+
+ if (sel->owner)
+ evas_object_event_callback_del_full(sel->owner, EVAS_CALLBACK_DEL,
+ _wl_sel_obj_del, sel);
+ sel->active = EINA_TRUE;
+ sel->owner = owner;
+ sel->win = win;
+ /* sel->set(win, &selection, sizeof(Elm_Sel_Type)); */
+ sel->format = format;
+
+ evas_object_event_callback_add
+ (sel->owner, EVAS_CALLBACK_DEL, _wl_sel_obj_del, &sel);
+
+ sel->data = eina_slice_dup(data);
+ if (!sel->data.mem)
+ {
+ efl_selection_manager_selection_clear(pd->sel_man, owner, type, seat_sel->seat);
+ return NULL;
+ }
+
+ is_uri = _wl_is_uri_type_data(sel->data.mem, sel->data.len);
+ types = malloc(sizeof(char *));
+ if (!types) return NULL;
+ for (i = 0, count = 1; i < SELECTION_N_ATOMS; i++)
+ {
+ if (format & pd->atom_list[i].format)
+ {
+ if ((is_uri) ||
+ ((!is_uri) && strcmp(pd->atom_list[i].name, "text/uri-list")))
+ {
+ const char **t = NULL;
+
+ types[count - 1] = pd->atom_list[i].name;
+ count++;
+ t = realloc(types, sizeof(char *) * count);
+ if (!t)
+ {
+ free(types);
+ return NULL;
+ }
+ types = t;
+ }
+ }
+ }
+ types[count - 1] = 0;
+
+ sel->selection_serial = ecore_wl2_dnd_selection_set(_wl_seat_get(win, owner, seat_sel->seat), types);
+ ERR("serial: %d", sel->selection_serial);
+
+ free(types);
+ //return _local_elm_cnp_selection_set(obj, selection, format, buf, buflen);
+
+ return _update_sel_lost_list(owner, type, seat_sel);
+}
+
+static void
+_wl_selection_changed_free(void *data, void *ev EINA_UNUSED)
+{
+ ecore_wl2_display_disconnect(data);
+}
+
+static Eina_Bool
+_wl_selection_changed(void *data, int type EINA_UNUSED, void *event)
+{
+ Efl_Selection_Manager_Data *pd = data;
+ Sel_Manager_Seat_Selection *seat_sel;
+ Sel_Manager_Selection *sel;
+ Efl_Selection_Changed e;
+ Ecore_Wl2_Event_Seat_Selection *ev = event;
+ Ecore_Wl2_Input *seat;
+
+ seat_sel = _wl_sel_manager_seat_selection_init(pd, ev->seat);
+ sel_debug("seat: %d", ev->seat);
+ if (!seat_sel) return ECORE_CALLBACK_RENEW;
+ sel = seat_sel->sel;
+
+ seat = ecore_wl2_display_input_find(ev->display, ev->seat);
+ EINA_SAFETY_ON_NULL_RETURN_VAL(seat, ECORE_CALLBACK_RENEW);
+ e.type = EFL_SELECTION_TYPE_CLIPBOARD;
+ e.seat = ev->seat;
+ /* connect again to add ref */
+ e.display = ecore_wl2_display_connect(ecore_wl2_display_name_get(ev->display));
+ e.exist = !!ecore_wl2_dnd_selection_get(seat);
+ //ecore_event_add(ELM_CNP_EVENT_SELECTION_CHANGED, e, _wl_selection_changed_free, ev->display);
+ //efl_event_callback_call(sel->request_obj, EFL_SELECTION_EVENT_SELECTION_CHANGED, &e);
+
+ return ECORE_CALLBACK_RENEW;
+}
+
+static Eina_Bool
+_wl_selection_send(void *data, int type, void *event)
+{
+ Efl_Selection_Manager_Data *pd = data;
+ char *buf;
+ int ret, len_remained;
+ int len_written = 0;
+ Ecore_Wl2_Event_Data_Source_Send *ev;
+ int seat;
+ Sel_Manager_Seat_Selection *seat_sel;
+ Sel_Manager_Selection *sel;
+ void *data_ret = NULL;
+ int len_ret = 0;
+ int i = 0;
+
+ ev = event;
+ seat = ev->seat;
+ sel_debug("seat: %d, type: %d", seat, type);
+ seat_sel = _wl_sel_manager_seat_selection_init(pd, seat);
+ if (!seat_sel) return ECORE_CALLBACK_RENEW;
+ sel = seat_sel->sel;
+
+ if ((ev->serial != sel->selection_serial) &&
+ (ev->serial != sel->drag_serial))
+ return ECORE_CALLBACK_RENEW;
+
+ for (i = 0; i < SELECTION_N_ATOMS; i++)
+ {
+ if (!strcmp(pd->atom_list[i].name, ev->type))
+ {
+ sel_debug("Found a type: %s\n", pd->atom_list[i].name);
+ Sel_Manager_Dropable *drop;
+ drop = efl_key_data_get(sel->request_obj, "__elm_dropable");
+ if (drop)
+ drop->last.type = pd->atom_list[i].name;
+ if (pd->atom_list[i].wl_converter)
+ {
+ pd->atom_list[i].wl_converter(ev->type, sel, sel->data.mem,
+ sel->data.len, &data_ret, &len_ret);
+ }
+ else
+ {
+ data_ret = strdup(sel->data.mem);
+ len_ret = sel->data.len;
+ }
+ break;
+ }
+ }
+
+ len_remained = len_ret;
+ buf = data_ret;
+
+ while (len_written < len_ret)
+ {
+ ret = write(ev->fd, buf, len_remained);
+ if (ret == -1) break;
+ buf += ret;
+ len_written += ret;
+ len_remained -= ret;
+ }
+ free(data_ret);
+
+ close(ev->fd);
+ return ECORE_CALLBACK_PASS_ON;
+}
+
+static Eina_Bool
+_wl_dnd_end(void *data, int type EINA_UNUSED, void *event)
+{
+ sel_debug("In");
+ Efl_Selection_Manager_Data *pd = data;
+ Ecore_Wl2_Event_Data_Source_End *ev;
+ Sel_Manager_Seat_Selection *seat_sel;
+ Sel_Manager_Selection *sel;
+ Ecore_Wl2_Window *win;
+
+ ev = event;
+ seat_sel = _wl_sel_manager_seat_selection_init(pd, ev->seat);
+ sel = seat_sel->sel;
+ if (ev->serial != sel->drag_serial)
+ return ECORE_CALLBACK_RENEW;
+
+ //efl_event_callback_call(seat_sel->drag_obj, EFL_UI_DND_EVENT_DRAG_DONE, NULL);
+ if (seat_sel->drag_win)
+ {
+ if (!seat_sel->accept)
+ {
+ /* Commit animation when drag cancelled */
+ /* Record final position of dragwin, then do animation */
+ ecore_animator_timeline_add(0.3, _drag_cancel_animate, seat_sel);
+ }
+ else
+ {
+ /* No animation drop was committed */
+ evas_object_del(seat_sel->drag_win);
+ seat_sel->drag_win = NULL;
+ }
+ }
+
+ seat_sel->accept = EINA_FALSE;
+ win = ecore_wl2_display_window_find(_elm_wl_display, ev->win);
+ ecore_wl2_input_ungrab(_wl_seat_get(win, NULL, seat_sel->seat));
+
+ return ECORE_CALLBACK_PASS_ON;
+}
+
+static Ecore_Wl2_Input *
+_wl_seat_get(Ecore_Wl2_Window *win, const Evas_Object *obj, unsigned int seat_id)
+{
+ Eo *seat, *parent2, *ewin;
+ Ecore_Wl2_Input *input = NULL;
+
+ input = ecore_wl2_display_input_find(ecore_wl2_window_display_get(win), seat_id);
+ if (input) return input;
+
+ if (obj)
+ {
+ // FIXME (there might be a better solution):
+ // In case of inwin, we want to use the main wl2 window for cnp, but obj
+ // obj belongs to the buffer canvas, so the default seat for obj does not
+ // match the window win.
+ Eo *top = elm_widget_top_get(obj);
+ if (efl_isa(top, EFL_UI_WIN_INLINED_CLASS))
+ {
+ parent2 = efl_ui_win_inlined_parent_get(top);
+ if (parent2) obj = elm_widget_top_get(parent2) ?: parent2;
+ }
+ /* fake win means canvas seat id will not match protocol seat id */
+ ewin = elm_win_get(obj);
+ if (elm_win_type_get(ewin) == ELM_WIN_FAKE) obj = NULL;
+ }
+
+ if (!obj)
+ {
+ Eina_Iterator *it;
+ it = ecore_wl2_display_inputs_get(ecore_wl2_window_display_get(win));
+ EINA_ITERATOR_FOREACH(it, input) break;
+ eina_iterator_free(it);
+ return input;
+ }
+
+ seat = evas_canvas_default_device_get(evas_object_evas_get(obj), EFL_INPUT_DEVICE_TYPE_SEAT);
+ EINA_SAFETY_ON_NULL_RETURN_VAL(seat, NULL);
+ return ecore_wl2_display_input_find(ecore_wl2_window_display_get(win),
+ evas_device_seat_id_get(seat));
+}
+
+static Ecore_Wl2_Window *
+_wl_window_get(const Evas_Object *obj)
+{
+ Evas_Object *top;
+ Ecore_Wl2_Window *win = NULL;
+
+ if (elm_widget_is(obj))
+ {
+ top = elm_widget_top_get(obj);
+ if (!top) top = elm_widget_top_get(elm_widget_parent_widget_get(obj));
+ if (top && (efl_isa(top, EFL_UI_WIN_CLASS)))
+ win = elm_win_wl_window_get(top);
+ }
+ if (!win)
+ {
+ Ecore_Evas *ee;
+ Evas *evas;
+ const char *engine_name;
+
+ if (!(evas = evas_object_evas_get(obj)))
+ return NULL;
+ if (!(ee = ecore_evas_ecore_evas_get(evas)))
+ return NULL;
+
+ engine_name = ecore_evas_engine_name_get(ee);
+ if (!strcmp(engine_name, ELM_BUFFER))
+ {
+ ee = ecore_evas_buffer_ecore_evas_parent_get(ee);
+ if (!ee) return NULL;
+ engine_name = ecore_evas_engine_name_get(ee);
+ }
+ if (!strncmp(engine_name, "wayland", sizeof("wayland") - 1))
+ {
+ /* In case the engine is not a buffer, we want to check once. */
+ win = ecore_evas_wayland2_window_get(ee);
+ if (!win) return NULL;
+ }
+ }
+
+ return win;
+}
+
+static void
+_wl_selection_receive_timeout(void *data, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
+{
+ Sel_Manager_Selection *sel = data;
+
+ if (sel->request_obj != obj) return;
+
+ ecore_event_handler_del(sel->offer_handler);
+}
+
+static Eina_Bool
+_wl_selection_receive(void *data, int type EINA_UNUSED, void *event)
+{
+ Ecore_Wl2_Event_Offer_Data_Ready *ev = event;
+ Sel_Manager_Selection *sel = data;
+ ERR("in");
+
+ if (sel->sel_offer != ev->offer) return ECORE_CALLBACK_PASS_ON;
+
+ if (sel->data_func)
+ {
+ Efl_Selection_Data sel_data;
+
+ sel_data.pos.x = sel_data.pos.y = 0;
+ sel_data.format = sel->format;
+ sel_data.data.mem = ev->data;
+ sel_data.data.len = ev->len;
+ sel_data.action = _wl_to_elm(ecore_wl2_offer_action_get(sel->sel_offer));
+ sel->data_func(sel->data_func_data,
+ sel->request_obj,
+ &sel_data);
+ }
+ else
+ {
+ char *stripstr, *mkupstr;
+
+ stripstr = malloc(ev->len + 1);
+ if (!stripstr) return ECORE_CALLBACK_CANCEL;
+ strncpy(stripstr, (char *)ev->data, ev->len);
+ stripstr[ev->len] = '\0';
+ mkupstr = _elm_util_text_to_mkup((const char *)stripstr);
+ /* TODO BUG: should never NEVER assume it's an elm_entry! */
+ _elm_entry_entry_paste(sel->request_obj, mkupstr);
+ free(stripstr);
+ free(mkupstr);
+ }
+
+ evas_object_event_callback_del_full(sel->request_obj,
+ EVAS_CALLBACK_DEL,
+ _wl_selection_receive_timeout, sel);
+
+ ecore_event_handler_del(sel->offer_handler);
+ return ECORE_CALLBACK_CANCEL;
+}
+
+static Eina_Bool
+_wl_efl_sel_manager_selection_get(const Efl_Object *request, Efl_Selection_Manager_Data *pd,
+ Efl_Selection_Type type, Efl_Selection_Format format,
+ void *data_func_data, Efl_Selection_Data_Ready data_func, Eina_Free_Cb data_func_free_cb,
+ Ecore_Wl2_Window *win, unsigned int seat)
+{
+ sel_debug("In, format: %d", format);
+ Sel_Manager_Seat_Selection *seat_sel;
+ Sel_Manager_Selection *sel;
+ Ecore_Wl2_Input *input;
+ Ecore_Wl2_Offer *offer;
+ int i = 0;
+
+ if (type == EFL_SELECTION_TYPE_DND) return EINA_FALSE;
+
+ //if (sel->active)
+ //return _local_elm_cnp_selection_get(obj, selection, format, datacb, udata);
+ seat_sel = _sel_manager_seat_selection_init(pd, seat);
+ sel = seat_sel->sel;
+ sel->request_obj = (Efl_Object *)request;
+ sel->data_func_data = data_func_data;
+ sel->data_func = data_func;
+ sel->data_func_free_cb = data_func_free_cb;
+
+ input = _wl_seat_get(win, request, seat_sel->seat);
+ offer = ecore_wl2_dnd_selection_get(input);
+
+ //there can be no selection available
+ if (!offer) return EINA_FALSE;
+
+ for (i = 0; sm_wl_convertion[i].translates; i++)
+ {
+ int j = 0;
+ if (!(format & sm_wl_convertion[i].format)) continue;
+
+ for (j = 0; sm_wl_convertion[i].translates[j]; j++)
+ {
+ if (!ecore_wl2_offer_supports_mime(offer, sm_wl_convertion[i].translates[j])) continue;
+
+ //we have found matching mimetypes
+ sel->sel_offer = offer;
+ sel->format = sm_wl_convertion[i].format;
+
+ sel_debug("request type: %s", (char *)sm_wl_convertion[i].translates[j]);
+ evas_object_event_callback_add(sel->request_obj, EVAS_CALLBACK_DEL,
+ _wl_selection_receive_timeout, sel);
+ sel->offer_handler = ecore_event_handler_add(ECORE_WL2_EVENT_OFFER_DATA_READY,
+ _wl_selection_receive, sel);
+
+ ecore_wl2_offer_receive(offer, (char*)sm_wl_convertion[i].translates[j]);
+ return EINA_TRUE;
+ }
+ }
+
+ sel_debug("no type match");
+ return EINA_FALSE;
+}
+
+static void
+_wl_sel_obj_del2(void *data, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
+{
+ Sel_Manager_Selection *sel = data;
+ if (sel->request_obj == obj) sel->request_obj = NULL;
+}
+
+static Sel_Manager_Dropable *
+_wl_dropable_find(Efl_Selection_Manager_Data *pd, unsigned int win)
+{
+ Eina_List *l;
+ Sel_Manager_Dropable *dropable;
+ Ecore_Wl2_Window *window;
+
+ if (!pd->drop_list) return NULL;
+
+ window = ecore_wl2_display_window_find(_elm_wl_display, win);
+ if (!window) return NULL;
+
+ EINA_LIST_FOREACH(pd->drop_list, l, dropable)
+ if (_wl_window_get(dropable->obj) == window)
+ return dropable;
+
+ return NULL;
+}
+
+static Evas *
+_wl_evas_get_from_win(Efl_Selection_Manager_Data *pd, unsigned int win)
+{
+ Sel_Manager_Dropable *dropable = _wl_dropable_find(pd, win);
+ return dropable ? evas_object_evas_get(dropable->obj) : NULL;
+}
+
+static Eina_Bool
+_wl_drops_accept(Sel_Manager_Seat_Selection *seat_sel, const char *type)
+{
+ Efl_Selection_Manager_Data *pd;
+ Sel_Manager_Selection *sel;
+ Eina_List *l;
+ Sel_Manager_Dropable *drop;
+ Eina_Bool will_accept = EINA_FALSE;
+
+ if (!type) return EINA_FALSE;
+
+ pd = seat_sel->pd;
+ sel = seat_sel->sel;
+ EINA_LIST_FOREACH(pd->drop_list, l, drop)
+ {
+ Drop_Format *df;
+ EINA_INLIST_FOREACH(drop->format_list, df)
+ {
+ for (int i = 0; sm_wl_convertion[i].translates ; ++i)
+ {
+ if (!(sm_wl_convertion[i].format & df->format)) continue;
+
+ for (int j = 0; sm_wl_convertion[i].translates[j]; ++j)
+ {
+ if (!strncmp(type, sm_wl_convertion[i].translates[j], strlen(sm_wl_convertion[i].translates[j])))
+ {
+ sel->request_obj = drop->obj;
+ return EINA_TRUE;
+ }
+ }
+ }
+ }
+ }
+
+ return will_accept;
+}
+
+static void
+_wl_selection_parser(void *_data, int size, char ***ret_data, int *ret_count)
+{
+ char **files = NULL;
+ int num_files = 0;
+ char *data = NULL;
+
+ data = malloc(size);
+ if (data && (size > 0))
+ {
+ int i, is;
+ char *tmp;
+ char **t2;
+
+ memcpy(data, _data, size);
+ if (data[size - 1])
+ {
+ char *t;
+
+ /* Isn't nul terminated */
+ size++;
+ t = realloc(data, size);
+ if (!t) goto done;
+ data = t;
+ data[size - 1] = 0;
+ }
+
+ tmp = malloc(size);
+ if (!tmp) goto done;
+ i = 0;
+ is = 0;
+ while ((is < size) && (data[is]))
+ {
+ if ((i == 0) && (data[is] == '#'))
+ for (; ((data[is]) && (data[is] != '\n')); is++) ;
+ else
+ {
+ if ((data[is] != '\r') && (data[is] != '\n'))
+ tmp[i++] = data[is++];
+ else
+ {
+ while ((data[is] == '\r') || (data[is] == '\n'))
+ is++;
+ tmp[i] = 0;
+ num_files++;
+ t2 = realloc(files, num_files * sizeof(char *));
+ if (t2)
+ {
+ files = t2;
+ files[num_files - 1] = strdup(tmp);
+ }
+ else
+ {
+ num_files--;
+ goto freetmp;
+ }
+ tmp[0] = 0;
+ i = 0;
+ }
+ }
+ }
+ if (i > 0)
+ {
+ tmp[i] = 0;
+ num_files++;
+ t2 = realloc(files, num_files * sizeof(char *));
+ if (t2)
+ {
+ files = t2;
+ files[num_files - 1] = strdup(tmp);
+ }
+ else
+ {
+ num_files--;
+ goto freetmp;
+ }
+ }
+freetmp:
+ free(tmp);
+ }
+done:
+ free(data);
+ if (ret_data) *ret_data = files;
+ else
+ {
+ int i;
+
+ for (i = 0; i < num_files; i++) free(files[i]);
+ free(files);
+ }
+ if (ret_count) *ret_count = num_files;
+}
+
+static Eina_Bool
+_wl_data_preparer_markup(Sel_Manager_Selection *sel, Efl_Selection_Data *ddata, Ecore_Wl2_Event_Offer_Data_Ready *ev, Tmp_Info **tmp_info EINA_UNUSED)
+{
+ sel_debug("In\n");
+
+ ddata->format = EFL_SELECTION_FORMAT_MARKUP;
+ ddata->data.mem = eina_memdup((unsigned char *)ev->data, ev->len, EINA_TRUE);
+ ddata->data.len = ev->len;
+ ddata->action = sel->action;
+
+ return EINA_TRUE;
+}
+
+static Eina_Bool
+_wl_data_preparer_uri(Sel_Manager_Selection *sel, Efl_Selection_Data *ddata, Ecore_Wl2_Event_Offer_Data_Ready *ev, Tmp_Info **tmp_info EINA_UNUSED)
+{
+ Sel_Manager_Seat_Selection *seat_sel;
+ char *p, *stripstr = NULL;
+ char *data = ev->data;
+ Sel_Manager_Dropable *drop;
+ const char *type = NULL;
+
+ sel_debug("In\n");
+
+ seat_sel = sel->seat_sel;
+ drop = efl_key_data_get(sel->request_obj, "__elm_dropable");
+ if (drop) type = drop->last.type;
+
+ if ((type) && (!strcmp(type, "text/uri-list")))
+ {
+ int num_files = 0;
+ char **files = NULL;
+ Efreet_Uri *uri;
+ Eina_Strbuf *strbuf;
+ int i;
+
+ strbuf = eina_strbuf_new();
+ if (!strbuf) return EINA_FALSE;
+
+ _wl_selection_parser(ev->data, ev->len, &files, &num_files);
+ sel_debug("got a files list\n");
+
+ for (i = 0; i < num_files; i++)
+ {
+ uri = efreet_uri_decode(files[i]);
+ if (uri)
+ {
+ eina_strbuf_append(strbuf, uri->path);
+ efreet_uri_free(uri);
+ }
+ else
+ {
+ eina_strbuf_append(strbuf, files[i]);
+ }
+ if (i < (num_files - 1))
+ eina_strbuf_append(strbuf, "\n");
+ free(files[i]);
+ }
+ free(files);
+ stripstr = eina_strbuf_string_steal(strbuf);
+ eina_strbuf_free(strbuf);
+ }
+ else
+ {
+ Efreet_Uri *uri;
+
+ p = (char *)eina_memdup((unsigned char *)data, ev->len, EINA_TRUE);
+ if (!p) return EINA_FALSE;
+ uri = efreet_uri_decode(p);
+ if (!uri)
+ {
+ /* Is there any reason why we care of URI without scheme? */
+ if (p[0] == '/') stripstr = p;
+ else free(p);
+ }
+ else
+ {
+ free(p);
+ stripstr = strdup(uri->path);
+ efreet_uri_free(uri);
+ }
+ }
+
+ if (!stripstr)
+ {
+ sel_debug("Couldn't find a file\n");
+ return EINA_FALSE;
+ }
+ free(seat_sel->saved_types->imgfile);
+
+ ddata->data.mem = stripstr;
+ ddata->data.len = strlen(stripstr);
+ ddata->action = sel->action;
+ ddata->format = sel->request_format;
+
+ return EINA_TRUE;
+}
+
+static Eina_Bool
+_wl_data_preparer_vcard(Sel_Manager_Selection *sel, Efl_Selection_Data *ddata, Ecore_Wl2_Event_Offer_Data_Ready *ev, Tmp_Info **tmp_info EINA_UNUSED)
+{
+ sel_debug("In\n");
+
+ ddata->format = EFL_SELECTION_FORMAT_VCARD;
+ ddata->data.mem = eina_memdup((unsigned char *)ev->data, ev->len, EINA_TRUE);
+ ddata->data.len = ev->len;
+ ddata->action = sel->action;
+
+ return EINA_TRUE;
+}
+
+static Eina_Bool
+_wl_data_preparer_image(Sel_Manager_Selection *sel, Efl_Selection_Data *ddata, Ecore_Wl2_Event_Offer_Data_Ready *ev, Tmp_Info **tmp_info)
+{
+ sel_debug("In\n");
+ Tmp_Info *tmp;
+ int len = 0;
+
+ tmp = _tempfile_new(ev->len);
+ if (!tmp)
+ return EINA_FALSE;
+ memcpy(tmp->map, ev->data, ev->len);
+ munmap(tmp->map, ev->len);
+
+ len = strlen(tmp->filename);
+ ddata->format = EFL_SELECTION_FORMAT_IMAGE;
+ ddata->data.mem = eina_memdup((unsigned char*)tmp->filename, len, EINA_TRUE);
+ ddata->data.len = len;
+ ddata->action = sel->action;
+ *tmp_info = tmp;
+
+ return EINA_TRUE;
+}
+
+static Eina_Bool
+_wl_data_preparer_text(Sel_Manager_Selection *sel, Efl_Selection_Data *ddata, Ecore_Wl2_Event_Offer_Data_Ready *ev, Tmp_Info **tmp_info EINA_UNUSED)
+{
+ sel_debug("In\n");
+
+ ddata->format = EFL_SELECTION_FORMAT_TEXT;
+ ddata->data.mem = eina_memdup((unsigned char *)ev->data, ev->len, EINA_TRUE);
+ ddata->data.len = ev->len;
+ ddata->action = sel->action;
+
+ return EINA_TRUE;
+}
+
+
+static void
+_wl_dropable_handle(Sel_Manager_Seat_Selection *seat_sel, Sel_Manager_Dropable *dropable, Evas_Coord x, Evas_Coord y)
+{
+ Sel_Manager_Dropable *d, *last_dropable = NULL;
+ Efl_Selection_Manager_Data *pd = seat_sel->pd;
+ Sel_Manager_Selection *sel;
+ Eina_Inlist *itr;
+ Eina_List *l;
+ Eina_Position2D pos;
+
+ EINA_LIST_FOREACH(pd->drop_list, l, d)
+ {
+ if (d->last.in)
+ {
+ last_dropable = d;
+ break;
+ }
+ }
+
+ sel = seat_sel->sel;
+ pos = EINA_POSITION2D(x, y);
+ /* If we are on the same object, just update the position */
+ if ((dropable) && (last_dropable == dropable))
+ {
+ Evas_Coord ox, oy;
+ Efl_Dnd_Drag_Pos pos_data;
+ Drop_Format *df;
+
+ evas_object_geometry_get(dropable->obj, &ox, &oy, NULL, NULL);
+ if (!dropable->is_container)
+ {
+ pos_data.pos = EINA_POSITION2D(x - ox, y - oy);
+ pos_data.item = NULL;
+ }
+ else
+ {
+ Efl_Object *it = NULL;
+
+ if (dropable->item_func)
+ it = dropable->item_func(dropable->item_func_data, dropable->obj,
+ pos, &pos_data.pos);
+ pos_data.item = it;
+ }
+ pos_data.format = dropable->last.format;
+ pos_data.action = sel->action;
+ EINA_INLIST_FOREACH_SAFE(dropable->format_list, itr, df)
+ {
+ if (df->format & dropable->last.format)
+ {
+ //efl_event_callback_call(dropable->obj, EFL_UI_DND_EVENT_DRAG_POS, &pos_data);
+ }
+ }
+
+ return;
+ }
+ /* We leave the last dropable */
+ if (last_dropable)
+ {
+ Drop_Format *df;
+ sel_debug("leave %p\n", last_dropable->obj);
+ last_dropable->last.in = EINA_FALSE;
+
+ EINA_INLIST_FOREACH_SAFE(last_dropable->format_list, itr, df)
+ {
+ //if (df->format & last_dropable->last.format)
+ // efl_event_callback_call(last_dropable->obj, EFL_UI_DND_EVENT_DRAG_LEAVE, NULL);
+ }
+ }
+ /* We enter the new dropable */
+ if (dropable)
+ {
+ sel_debug("enter %p\n", dropable->obj);
+ Evas_Coord ox, oy;
+ Efl_Dnd_Drag_Pos pos_data;
+ Drop_Format *df;
+
+ dropable->last.in = EINA_TRUE;
+ evas_object_geometry_get(dropable->obj, &ox, &oy, NULL, NULL);
+ if (!dropable->is_container)
+ {
+ pos_data.pos = EINA_POSITION2D(x - ox, y - oy);
+ pos_data.item = NULL;
+ }
+ else
+ {
+ Efl_Object *it = NULL;
+
+ if (dropable->item_func)
+ it = dropable->item_func(dropable->item_func_data, dropable->obj,
+ pos, &pos_data.pos);
+ pos_data.item = it;
+ }
+ pos_data.format = dropable->last.format;
+ pos_data.action = sel->action;
+
+ EINA_INLIST_FOREACH_SAFE(dropable->format_list, itr, df)
+ {
+ if (df->format & dropable->last.format)
+ {
+ //efl_event_callback_call(dropable->obj, EFL_UI_DND_EVENT_DRAG_ENTER, NULL);
+ //efl_event_callback_call(dropable->obj, EFL_UI_DND_EVENT_DRAG_POS, &pos_data);
+ }
+ }
+ }
+}
+
+static void
+_wl_dropable_all_clean(Sel_Manager_Seat_Selection *seat_sel, unsigned int win)
+{
+ Eina_List *l;
+ Sel_Manager_Dropable *dropable;
+ Ecore_Wl2_Window *window;
+
+ window = ecore_wl2_display_window_find(_elm_wl_display, win);
+ if (!window) return;
+
+ EINA_LIST_FOREACH(seat_sel->pd->drop_list, l, dropable)
+ {
+ if (_wl_window_get(dropable->obj) == window)
+ {
+ dropable->last.pos.x = 0;
+ dropable->last.pos.y = 0;
+ dropable->last.in = EINA_FALSE;
+ }
+ }
+}
+
+static void
+_wl_dropable_data_handle(Sel_Manager_Selection *sel, Ecore_Wl2_Event_Offer_Data_Ready *ev)
+{
+ Sel_Manager_Seat_Selection *seat_sel;
+ Efl_Selection_Manager_Data *pd;
+ Sel_Manager_Dropable *drop;
+ Ecore_Wl2_Window *win;
+
+ sel_debug("In\n");
+ seat_sel = sel->seat_sel;
+ pd = seat_sel->pd;
+ drop = efl_key_data_get(sel->request_obj, "__elm_dropable");
+ if (drop)
+ {
+ Sel_Manager_Atom *atom = NULL;
+
+ atom = eina_hash_find(pd->type_hash, drop->last.type);
+ if (atom && atom->wl_data_preparer)
+ {
+ Efl_Selection_Data ddata;
+ Tmp_Info *tmp_info = NULL;
+ Eina_Bool success;
+
+ sel_debug("Call notify for: %s\n", atom->name);
+ success = atom->wl_data_preparer(sel, &ddata, ev, &tmp_info);
+ if (success)
+ {
+ Sel_Manager_Dropable *dropable;
+ Eina_List *l;
+
+ EINA_LIST_FOREACH(pd->drop_list, l, dropable)
+ {
+ if (dropable->obj == sel->request_obj) break;
+ dropable = NULL;
+ }
+ if (dropable)
+ {
+ Drop_Format *df;
+ Eina_Inlist *itr;
+
+ if (!dropable->is_container)
+ {
+ ddata.pos.x = seat_sel->saved_types->pos.x;
+ ddata.pos.y = seat_sel->saved_types->pos.y;
+ }
+ else
+ {
+ //for container
+ Efl_Object *it = NULL;
+ Evas_Coord x0 = 0, y0 = 0;
+ Eina_Position2D pos, posret;
+
+ evas_object_geometry_get(dropable->obj, &x0, &y0, NULL, NULL);
+ pos = EINA_POSITION2D(seat_sel->saved_types->pos.x + x0,
+ seat_sel->saved_types->pos.y + y0);
+ if (dropable->item_func)
+ it = dropable->item_func(dropable->item_func_data, dropable->obj,
+ pos, &posret);
+ ddata.pos = posret;
+ ddata.item = it;
+ }
+ ddata.action = seat_sel->drag_action;
+
+ EINA_INLIST_FOREACH_SAFE(dropable->format_list, itr, df)
+ {
+ //if (df->format & dropable->last.format)
+ // efl_event_callback_call(dropable->obj, EFL_UI_DND_EVENT_DRAG_DROP, &ddata);
+ }
+ }
+ }
+ win = _wl_window_get(sel->request_obj);
+ ecore_wl2_dnd_drag_end(_wl_seat_get(win, NULL, seat_sel->seat));
+ if (tmp_info) _tmpinfo_free(tmp_info);
+ return;
+ }
+ }
+
+ win = _wl_window_get(sel->request_obj);
+ ecore_wl2_dnd_drag_end(_wl_seat_get(win, NULL, seat_sel->seat));
+ seat_sel->saved_types->textreq = 0;
+}
+
+static Eina_Bool
+_wl_dnd_enter(void *data, int type EINA_UNUSED, void *event)
+{
+ Ecore_Wl2_Event_Dnd_Enter *ev;
+ Eina_Array *known, *available;
+ Sel_Manager_Seat_Selection *seat_sel = data;
+ unsigned int i = 0;
+
+ ev = event;
+
+ available = ecore_wl2_offer_mimes_get(ev->offer);
+
+ free(seat_sel->saved_types->types);
+
+ seat_sel->saved_types->ntypes = eina_array_count(available);
+ seat_sel->saved_types->types = malloc(sizeof(char *) * seat_sel->saved_types->ntypes);
+ if (!seat_sel->saved_types->types) return EINA_FALSE;
+
+ known = eina_array_new(5);
+
+ for (i = 0; i < eina_array_count(available); i++)
+ {
+ seat_sel->saved_types->types[i] =
+ eina_stringshare_add(eina_array_data_get(available, i));
+ if (seat_sel->saved_types->types[i] == seat_sel->pd->text_uri)
+ {
+ seat_sel->saved_types->textreq = 1;
+ ELM_SAFE_FREE(seat_sel->saved_types->imgfile, free);
+ }
+ }
+
+ seat_sel->accept = EINA_FALSE;
+ for (i = 0; i < eina_array_count(available); i++)
+ {
+ if (_wl_drops_accept(seat_sel, eina_array_data_get(available, i)))
+ {
+ eina_array_push(known, strdup(eina_array_data_get(available, i)));
+ }
+ }
+
+ ecore_wl2_offer_mimes_set(ev->offer, known);
+
+ return ECORE_CALLBACK_PASS_ON;
+}
+
+static Eina_Bool
+_wl_dnd_leave(void *data, int type EINA_UNUSED, void *event)
+{
+ Ecore_Wl2_Event_Dnd_Leave *ev;
+ Sel_Manager_Seat_Selection *seat_sel = data;
+ Sel_Manager_Dropable *drop;
+ sel_debug("In\n");
+
+ ev = event;
+ if ((drop = _wl_dropable_find(seat_sel->pd, ev->win)))
+ {
+ _wl_dropable_handle(seat_sel, NULL, 0, 0);
+ _wl_dropable_all_clean(seat_sel, ev->win);
+ }
+
+ return ECORE_CALLBACK_PASS_ON;
+}
+
+static Eina_Bool
+_wl_dnd_position(void *data, int type EINA_UNUSED, void *event)
+{
+ Ecore_Wl2_Event_Dnd_Motion *ev;
+ Sel_Manager_Seat_Selection *seat_sel = data;
+ Efl_Selection_Manager_Data *pd = seat_sel->pd;
+ Sel_Manager_Dropable *drop;
+ Eina_Bool will_accept = EINA_FALSE;
+
+ ev = event;
+
+ sel_debug("mouse pos %i %i\n", ev->x, ev->y);
+ seat_sel->drag_win_end.x = ev->x - seat_sel->drag_pos.x;
+ seat_sel->drag_win_end.y = ev->y - seat_sel->drag_pos.y;
+
+ drop = _wl_dropable_find(pd, ev->win);
+
+ if (drop)
+ {
+ Eina_Position2D pos = EINA_POSITION2D(ev->x, ev->y);
+ Evas *evas = NULL;
+ Eina_List *dropable_list = NULL;
+
+ _dropable_coords_adjust(drop, &pos);
+ evas = _wl_evas_get_from_win(pd, ev->win);
+ if (evas)
+ dropable_list = _dropable_list_geom_find(pd, evas, pos.x, pos.y);
+
+ /* check if there is dropable (obj) can accept this drop */
+ if (dropable_list)
+ {
+ Efl_Selection_Format saved_format;
+ Eina_List *l;
+ Eina_Bool found = EINA_FALSE;
+ Sel_Manager_Dropable *dropable = NULL;
+
+ saved_format =
+ _dnd_types_to_format(pd, seat_sel->saved_types->types, seat_sel->saved_types->ntypes);
+
+ EINA_LIST_FOREACH(dropable_list, l, dropable)
+ {
+ Drop_Format *df;
+ Eina_Inlist *itr;
+
+ EINA_INLIST_FOREACH_SAFE(dropable->format_list, itr, df)
+ {
+ Efl_Selection_Format common_fmt = saved_format & df->format;
+
+ if (common_fmt)
+ {
+ /* We found a target that can accept this type of data */
+ int i, min_index = SELECTION_N_ATOMS;
+
+ /* We have to find the first atom that corresponds to one
+ * of the supported data types. */
+ for (i = 0; i < seat_sel->saved_types->ntypes; i++)
+ {
+ Sel_Manager_Atom *atom;
+
+ atom = eina_hash_find(pd->type_hash,
+ seat_sel->saved_types->types[i]);
+
+ if (atom && (atom->format & common_fmt))
+ {
+ int atom_idx = (atom - pd->atom_list);
+
+ if (min_index > atom_idx)
+ min_index = atom_idx;
+ }
+ }
+ if (min_index != SELECTION_N_ATOMS)
+ {
+ sel_debug("Found atom %s\n", pd->atom_list[min_index].name);
+ found = EINA_TRUE;
+ dropable->last.type = pd->atom_list[min_index].name;
+ dropable->last.format = common_fmt;
+ break;
+ }
+ }
+ }
+ if (found) break;
+ }
+ if (found)
+ {
+ Sel_Manager_Selection *sel = seat_sel->sel;
+ Evas_Coord ox = 0, oy = 0;
+
+ evas_object_geometry_get(dropable->obj, &ox, &oy, NULL, NULL);
+
+ sel_debug("Candidate %p (%s)\n",
+ dropable->obj, efl_class_name_get(efl_class_get(dropable->obj)));
+ _wl_dropable_handle(seat_sel, dropable, pos.x - ox, pos.y - oy);
+ sel->request_obj = dropable->obj;
+ will_accept = EINA_TRUE;
+ }
+ else
+ {
+ //if not: send false status
+ sel_debug("dnd position (%d, %d) not in obj\n", pos.x, pos.y);
+ _wl_dropable_handle(seat_sel, NULL, 0, 0);
+ // CCCCCCC: call dnd exit on last obj
+ }
+ eina_list_free(dropable_list);
+ }
+ }
+
+ seat_sel->accept = will_accept;
+ //efl_event_callback_call(seat_sel->drag_obj, EFL_UI_DND_EVENT_DRAG_ACCEPT, &seat_sel->accept);
+
+ return ECORE_CALLBACK_PASS_ON;
+}
+
+static Eina_Bool
+_wl_dnd_receive(void *data, int type EINA_UNUSED, void *event)
+{
+ Ecore_Wl2_Event_Offer_Data_Ready *ev;
+ Sel_Manager_Seat_Selection *seat_sel = data;
+ Sel_Manager_Selection *sel;
+ Ecore_Wl2_Offer *offer;
+ sel_debug("In\n");
+
+ ev = event;
+ sel = seat_sel->sel;
+ offer = sel->dnd_offer;
+
+ if (offer != ev->offer) return ECORE_CALLBACK_PASS_ON;
+
+ if (sel->request_obj)
+ {
+ Ecore_Wl2_Drag_Action action;
+
+ action = ecore_wl2_offer_action_get(ev->offer);
+ if (action == ECORE_WL2_DRAG_ACTION_ASK)
+ ecore_wl2_offer_actions_set(ev->offer, ECORE_WL2_DRAG_ACTION_COPY, ECORE_WL2_DRAG_ACTION_COPY);
+ action = ecore_wl2_offer_action_get(ev->offer);
+ sel->action = _wl_to_elm(action);
+
+ _wl_dropable_data_handle(sel, ev);
+ evas_object_event_callback_del_full(sel->request_obj,
+ EVAS_CALLBACK_DEL,
+ _wl_sel_obj_del2, sel);
+ sel->request_obj = NULL;
+ }
+
+ ecore_wl2_offer_finish(ev->offer);
+
+ return ECORE_CALLBACK_CANCEL;
+}
+
+static Eina_Bool
+_wl_dnd_drop(void *data, int type EINA_UNUSED, void *event)
+{
+ Ecore_Wl2_Event_Dnd_Drop *ev;
+ Sel_Manager_Seat_Selection *seat_sel = data;
+ Efl_Selection_Manager_Data *pd;
+ Sel_Manager_Selection *sel;
+ Ecore_Wl2_Window *win;
+ Sel_Manager_Dropable *drop;
+ Eina_List *l;
+
+ sel_debug("In\n");
+ ev = event;
+ seat_sel->saved_types->pos = EINA_POSITION2D(ev->x, ev->y);
+ pd = seat_sel->pd;
+ sel = seat_sel->sel;
+ sel->dnd_offer = ev->offer;
+
+ EINA_LIST_FOREACH(pd->drop_list, l, drop)
+ {
+ if (drop->last.in)
+ {
+ sel_debug("Request data of type %s; drop: %p\n", drop->last.type, drop);
+ sel->request_obj = drop->obj;
+ sel->request_format = drop->last.format;
+ evas_object_event_callback_add(sel->request_obj,
+ EVAS_CALLBACK_DEL, _wl_sel_obj_del2,
+ sel);
+ win = _wl_window_get(drop->obj);
+ ecore_wl2_offer_receive(ev->offer, (char*)drop->last.type);
+ ecore_event_handler_add(ECORE_WL2_EVENT_OFFER_DATA_READY, _wl_dnd_receive, seat_sel);
+
+ return ECORE_CALLBACK_PASS_ON;
+ }
+ }
+
+ win = ecore_wl2_display_window_find(pd->wl_display, ev->win);
+ ecore_wl2_dnd_drag_end(_wl_seat_get(win, NULL, seat_sel->seat));
+ return ECORE_CALLBACK_PASS_ON;
+}
+
+static Eina_Bool
+_wl_sel_manager_drop_target_add(Efl_Selection_Manager_Data *pd, Efl_Object *target_obj,
+ Efl_Selection_Format format, unsigned int seat)
+{
+ Sel_Manager_Dropable *dropable = NULL;
+ Sel_Manager_Seat_Selection *seat_sel = NULL;
+ Drop_Format *df;
+
+ df = calloc(1, sizeof(Drop_Format));
+ if (!df) return EINA_FALSE;
+ df->format = format;
+ dropable = efl_key_data_get(target_obj, "__elm_dropable");
+ if (!dropable)
+ {
+ //Create new drop
+ dropable = calloc(1, sizeof(Sel_Manager_Dropable));
+ if (!dropable) return EINA_FALSE;
+ pd->drop_list = eina_list_append(pd->drop_list, dropable);
+ if (!pd->drop_list)
+ {
+ free(dropable);
+ return EINA_FALSE;
+ }
+ dropable->obj = target_obj;
+ efl_key_data_set(target_obj, "__elm_dropable", dropable);
+ }
+
+ dropable->format_list = eina_inlist_append(dropable->format_list, EINA_INLIST_GET(df));
+ dropable->seat = seat;
+ seat_sel = _wl_sel_manager_seat_selection_init(pd, seat);
+
+ evas_object_event_callback_add(target_obj, EVAS_CALLBACK_DEL,
+ _all_drop_targets_cbs_del, pd);
+
+ if (!seat_sel->enter_handler)
+ {
+ seat_sel->enter_handler =
+ ecore_event_handler_add(ECORE_WL2_EVENT_DND_ENTER,
+ _wl_dnd_enter, seat_sel);
+ seat_sel->leave_handler =
+ ecore_event_handler_add(ECORE_WL2_EVENT_DND_LEAVE,
+ _wl_dnd_leave, seat_sel);
+ seat_sel->pos_handler =
+ ecore_event_handler_add(ECORE_WL2_EVENT_DND_MOTION,
+ _wl_dnd_position, seat_sel);
+ seat_sel->drop_handler =
+ ecore_event_handler_add(ECORE_WL2_EVENT_DND_DROP,
+ _wl_dnd_drop, seat_sel);
+ }
+
+ return EINA_TRUE;
+}
+#endif
+
+#ifdef HAVE_ELEMENTARY_COCOA
+static Sel_Manager_Seat_Selection *
+_cocoa_sel_manager_seat_selection_init(Efl_Selection_Manager_Data *pd, unsigned int seat)
+{
+ Sel_Manager_Seat_Selection *seat_sel = NULL;
+ Eina_List *l = NULL;
+
+ EINA_LIST_FOREACH(pd->seat_list, l, seat_sel)
+ {
+ if(seat_sel->seat == seat)
+ break;
+ }
+ if (!seat_sel)
+ {
+ seat_sel = calloc(1, sizeof(Sel_Manager_Seat_Selection));
+ if (!seat_sel)
+ {
+ ERR("Failed to allocate seat");
+ return NULL;
+ }
+ seat_sel->saved_types = calloc(1, sizeof(Saved_Type));
+ seat_sel->seat = seat;
+ seat_sel->pd = pd;
+ pd->seat_list = eina_list_append(pd->seat_list, seat_sel);
+ }
+ if (!seat_sel->sel)
+ {
+ Sel_Manager_Selection *sel = calloc(1, sizeof(Sel_Manager_Selection));
+ if (!sel)
+ {
+ ERR("failed to allocate selection");
+ return NULL;
+ }
+ sel->seat_sel = seat_sel;
+ seat_sel->sel = sel;
+ }
+
+ return seat_sel;
+}
+
+static Ecore_Cocoa_Window *
+_cocoa_window_get(const Evas_Object *obj)
+{
+ Evas_Object *top, *par;
+ Ecore_Cocoa_Window *win = NULL;
+
+ if (elm_widget_is(obj))
+ {
+ top = elm_widget_top_get(obj);
+ if (!top)
+ {
+ par = elm_widget_parent_widget_get(obj);
+ if (par) top = elm_widget_top_get(par);
+ }
+ if ((top) && (efl_isa(top, EFL_UI_WIN_CLASS)))
+ win = elm_win_cocoa_window_get(top);
+ }
+ if (!win)
+ {
+ // FIXME
+ CRI("WIN has not been retrieved!!!");
+ }
+
+ return win;
+}
+
+static Ecore_Cocoa_Cnp_Type
+_sel_format_to_ecore_cocoa_cnp_type(Efl_Selection_Format fmt)
+{
+ Ecore_Cocoa_Cnp_Type type = 0;
+
+ if ((fmt & EFL_SELECTION_FORMAT_TEXT) ||
+ (fmt & EFL_SELECTION_FORMAT_VCARD))
+ type |= ECORE_COCOA_CNP_TYPE_STRING;
+ if (fmt & EFL_SELECTION_FORMAT_MARKUP)
+ type |= ECORE_COCOA_CNP_TYPE_MARKUP;
+ if (fmt & EFL_SELECTION_FORMAT_HTML)
+ type |= ECORE_COCOA_CNP_TYPE_HTML;
+ if (fmt & EFL_SELECTION_FORMAT_IMAGE)
+ type |= ECORE_COCOA_CNP_TYPE_IMAGE;
+
+ return type;
+}
+
+static void
+_cocoa_sel_obj_del_req_cb(void *data,
+ Evas *e EINA_UNUSED,
+ Evas_Object *obj,
+ void *ev_info EINA_UNUSED)
+{
+ Sel_Manager_Selection *sel = data;
+ if (sel->request_obj == obj) sel->request_obj = NULL;
+}
+
+static void
+_cocoa_sel_obj_del_cb(void *data,
+ Evas *e EINA_UNUSED,
+ Evas_Object *obj,
+ void *ev_info EINA_UNUSED)
+{
+ Sel_Manager_Selection *sel = data;
+ if (sel->owner == obj)
+ {
+ sel->owner = NULL;
+ }
+ //if (dragwidget == obj) dragwidget = NULL;
+}
+
+static void
+_job_pb_cb(void *data)
+{
+ Sel_Manager_Selection *sel = data;
+ Efl_Selection_Data ddata;
+ Ecore_Cocoa_Cnp_Type type, get_type;
+ void *pbdata;
+ int pbdata_len;
+
+ if (sel->data_func)
+ {
+ ddata.pos.x = 0;
+ ddata.pos.y = 0;
+
+ /* Pass to cocoa clipboard */
+ type = _sel_format_to_ecore_cocoa_cnp_type(sel->request_format);
+ pbdata = ecore_cocoa_clipboard_get(&pbdata_len, type, &get_type);
+
+ ddata.format = EFL_SELECTION_FORMAT_NONE;
+ if (get_type & ECORE_COCOA_CNP_TYPE_STRING)
+ ddata.format |= EFL_SELECTION_FORMAT_TEXT;
+ if (get_type & ECORE_COCOA_CNP_TYPE_MARKUP)
+ ddata.format |= EFL_SELECTION_FORMAT_MARKUP;
+ if (get_type & ECORE_COCOA_CNP_TYPE_IMAGE)
+ ddata.format |= EFL_SELECTION_FORMAT_IMAGE;
+ if (get_type & ECORE_COCOA_CNP_TYPE_HTML)
+ ddata.format |= EFL_SELECTION_FORMAT_HTML;
+
+ ddata.data.mem = pbdata;
+ ddata.data.len = pbdata_len;
+ ddata.action = EFL_SELECTION_ACTION_UNKNOWN;
+ sel->data_func(sel->data_func_data, sel->request_obj, &ddata);
+ free(pbdata);
+ }
+}
+
+static Eina_Future *
+_cocoa_efl_sel_manager_selection_set(Efl_Selection_Manager_Data *pd,
+ Evas_Object *owner,
+ Efl_Selection_Type type,
+ Efl_Selection_Format format,
+ Eina_Slice data,
+ Ecore_Cocoa_Window *win,
+ unsigned int seat)
+{
+ Sel_Manager_Seat_Selection *seat_sel;
+ Sel_Manager_Selection *sel;
+ Ecore_Cocoa_Cnp_Type ecore_type;
+ Eina_List *l, *l_next;
+ Sel_Manager_Selection_Lost *sel_lost;
+
+ seat_sel = _cocoa_sel_manager_seat_selection_init(pd, seat);
+ seat_sel->active_type = type;
+ sel = seat_sel->sel;
+ if ((!data.mem) && (format != EFL_SELECTION_FORMAT_IMAGE))
+ {
+ efl_selection_manager_selection_clear(pd->sel_man, owner, type, seat);
+ return NULL;
+ }
+ if (data.len <= 0) return NULL;
+
+ EINA_LIST_FOREACH_SAFE(seat_sel->sel_lost_list, l, l_next, sel_lost)
+ {
+ if ((sel_lost->request == sel->owner) &&
+ (sel_lost->type == type))
+ {
+ eina_promise_resolve(sel_lost->promise, eina_value_uint_init(sel_lost->type));
+ seat_sel->sel_lost_list = eina_list_remove(seat_sel->sel_lost_list, sel_lost);
+ free(sel_lost);
+ }
+ }
+ if (sel->owner)
+ evas_object_event_callback_del_full(sel->owner, EVAS_CALLBACK_DEL,
+ _cocoa_sel_obj_del_cb, sel);
+
+ sel->owner = owner;
+ sel->win = win;
+ sel->format = format;
+
+ evas_object_event_callback_add(sel->owner, EVAS_CALLBACK_DEL,
+ _cocoa_sel_obj_del_cb, sel);
+ ELM_SAFE_FREE(sel->data.mem, free);
+ sel->data = eina_slice_dup(data);
+ if (sel->data.mem)
+ {
+ ecore_type = _sel_format_to_ecore_cocoa_cnp_type(format);
+ ecore_cocoa_clipboard_set(sel->data.mem, sel->data.len, ecore_type);
+ }
+ else
+ {
+ CRI("Failed to allocate memory!");
+ efl_selection_manager_selection_clear(pd->sel_man, owner, type, seat_sel->seat);
+ return NULL;
+ }
+
+ return _update_sel_lost_list(owner, type, seat_sel);
+}
+
+static void
+_cocoa_efl_sel_manager_selection_get(const Efl_Object *request,
+ Efl_Selection_Manager_Data *pd,
+ Efl_Selection_Type type EINA_UNUSED,
+ Efl_Selection_Format format,
+ void *data_func_data, Efl_Selection_Data_Ready data_func, Eina_Free_Cb data_func_free_cb,
+ Ecore_Cocoa_Window *win, unsigned int seat)
+{
+ Sel_Manager_Seat_Selection *seat_sel;
+ Sel_Manager_Selection *sel;
+
+ seat_sel = _sel_manager_seat_selection_init(pd, seat);
+ sel = seat_sel->sel;
+ sel->request_format = format;
+ sel->request_obj = (Efl_Object *)request;
+ sel->data_func_data = data_func_data;
+ sel->data_func = data_func;
+ sel->data_func_free_cb = data_func_free_cb;
+ if (sel->request_obj)
+ evas_object_event_callback_del_full(sel->request_obj, EVAS_CALLBACK_DEL,
+ _cocoa_sel_obj_del_req_cb, sel);
+
+ sel->win = win;
+ ecore_job_add(_job_pb_cb, sel);
+
+ evas_object_event_callback_add(sel->request_obj, EVAS_CALLBACK_DEL,
+ _cocoa_sel_obj_del_req_cb, sel);
+}
+
+#endif
+
+// win32 specific stuff
+////////////////////////////////////////////////////////////////////////////
+#ifdef HAVE_ELEMENTARY_WIN32
+static Sel_Manager_Seat_Selection *
+_win32_sel_manager_seat_selection_init(Efl_Selection_Manager_Data *pd, unsigned int seat)
+{
+ Sel_Manager_Seat_Selection *seat_sel = NULL;
+ Eina_List *l = NULL;
+
+ EINA_LIST_FOREACH(pd->seat_list, l, seat_sel)
+ {
+ if(seat_sel->seat == seat)
+ break;
+ }
+ if (!seat_sel)
+ {
+ seat_sel = calloc(1, sizeof(Sel_Manager_Seat_Selection));
+ if (!seat_sel)
+ {
+ ERR("Failed to allocate seat");
+ return NULL;
+ }
+ seat_sel->saved_types = calloc(1, sizeof(Saved_Type));
+ seat_sel->seat = seat;
+ seat_sel->pd = pd;
+ pd->seat_list = eina_list_append(pd->seat_list, seat_sel);
+ }
+ if (!seat_sel->sel_list)
+ {
+ seat_sel->sel_list = calloc(1, (EFL_SELECTION_TYPE_CLIPBOARD + 1) * sizeof(Sel_Manager_Selection));
+ if (!seat_sel->sel_list)
+ {
+ ERR("failed to allocate selection list");
+ return NULL;
+ }
+ _set_selection_list(seat_sel->sel_list, seat_sel);
+ }
+
+ return seat_sel;
+}
+
+static char *
+_win32_text_n_to_rn(char *intext)
+{
+ size_t size = 0, newlines = 0;
+ char *outtext = NULL, *p, *o;
+
+ if (!intext) return NULL;
+ for (p = intext; *p; p++)
+ {
+ if (*p == '\n') newlines++;
+ size++;
+ }
+ outtext = malloc(size + newlines + 1);
+ if (!outtext) return intext;
+ for (p = intext, o = outtext; *p; p++, o++)
+ {
+ if (*p == '\n')
+ {
+ o++;
+ *p = '\r';
+ }
+ *o = *p;
+ }
+ *o = '\0';
+ free(intext);
+ return outtext;
+}
+
+static void
+_win32_sel_obj_del(void *data, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
+{
+ Sel_Manager_Selection *sel = data;
+ if (sel->owner == obj) sel->owner = NULL;
+}
+
+static void
+_win32_sel_obj_del2(void *data, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
+{
+ Sel_Manager_Selection *sel = data;
+ if (sel->request_obj == obj) sel->request_obj = NULL;
+}
+
+static Ecore_Win32_Window *
+_win32_window_get(const Evas_Object *obj)
+{
+ Evas_Object *top;
+ Ecore_Win32_Window *win = NULL;
+
+ if (elm_widget_is(obj))
+ {
+ top = elm_widget_top_get(obj);
+ if (!top)
+ {
+ Evas_Object *par;
+ par = elm_widget_parent_widget_get(obj);
+ if (par) top = elm_widget_top_get(par);
+ }
+ if (top && (efl_isa(top, EFL_UI_WIN_CLASS)))
+ win = elm_win_win32_window_get(top);
+ }
+
+ if (!win)
+ {
+ Ecore_Evas *ee;
+ Evas *evas;
+ const char *engine_name;
+
+ evas = evas_object_evas_get(obj);
+ if (!evas) return NULL;
+
+ ee = ecore_evas_ecore_evas_get(evas);
+ if (!ee) return NULL;
+
+ engine_name = ecore_evas_engine_name_get(ee);
+ if (!strcmp(engine_name, ELM_BUFFER))
+ {
+ ee = ecore_evas_buffer_ecore_evas_parent_get(ee);
+ if (!ee) return NULL;
+ win = ecore_evas_win32_window_get(ee);
+ }
+ else
+ {
+ if ((strcmp(engine_name, ELM_SOFTWARE_WIN32) == 0) ||
+ (strcmp(engine_name, ELM_SOFTWARE_DDRAW) == 0))
+ return ecore_evas_win32_window_get(ee);
+ }
+ }
+
+ return win;
+}
+
+static Eina_Future *
+_win32_efl_sel_manager_selection_set(Efl_Selection_Manager_Data *pd,
+ Evas_Object *owner,
+ Efl_Selection_Type type,
+ Efl_Selection_Format format,
+ Eina_Slice data,
+ Ecore_Win32_Window *win,
+ unsigned int seat)
+{
+ Sel_Manager_Seat_Selection *seat_sel;
+ Sel_Manager_Selection *sel;
+
+ if (type != EFL_SELECTION_TYPE_CLIPBOARD)
+ return NULL;
+
+ if ((!data.mem) && (format != EFL_SELECTION_FORMAT_IMAGE))
+ {
+ efl_selection_manager_selection_clear(pd->sel_man, owner, type, seat);
+ return NULL;
+ }
+
+ seat_sel = _win32_sel_manager_seat_selection_init(pd, seat);
+ seat_sel->active_type = type;
+ sel = seat_sel->sel_list + type;
+ if (sel->owner != owner)
+ {
+ Eina_List *l, *l_next;
+ Sel_Manager_Selection_Lost *sel_lost;
+
+ EINA_LIST_FOREACH_SAFE(seat_sel->sel_lost_list, l, l_next, sel_lost)
+ {
+ if ((sel_lost->request == sel->owner) &&
+ (sel_lost->type == type))
+ {
+ eina_promise_resolve(sel_lost->promise, eina_value_uint_init(sel_lost->type));
+ seat_sel->sel_lost_list = eina_list_remove(seat_sel->sel_lost_list, sel_lost);
+ free(sel_lost);
+ }
+ }
+
+ }
+ if (sel->owner)
+ evas_object_event_callback_del_full(sel->owner, EVAS_CALLBACK_DEL,
+ _win32_sel_obj_del, sel);
+ sel->active = EINA_TRUE;
+ sel->owner = owner;
+ sel->win = win;
+ if (sel->set) sel->set(win, sel->data.mem, sel->data.len);
+ sel->format = format;
+
+ evas_object_event_callback_add
+ (sel->owner, EVAS_CALLBACK_DEL, _win32_sel_obj_del, sel);
+
+ ELM_SAFE_FREE(sel->data.mem, free);
+ sel->data = eina_slice_dup(data);
+ if (!sel->data.mem)
+ {
+ efl_selection_manager_selection_clear(pd->sel_man, owner, type, seat_sel->seat);
+ return NULL;
+ }
+
+ return _update_sel_lost_list(owner, type, seat_sel);
+}
+
+static void
+_win32_efl_sel_manager_selection_clear(Efl_Selection_Manager_Data *pd,
+ Evas_Object *owner,
+ Efl_Selection_Type type,
+ Sel_Manager_Seat_Selection *seat_sel)
+{
+ Sel_Manager_Selection *sel;
+ Ecore_Win32_Window *win;
+
+ if (type != EFL_SELECTION_TYPE_CLIPBOARD)
+ return;
+
+ sel = seat_sel->sel_list + type;
+
+ /* No longer this selection: Consider it gone! */
+ if ((!sel->active) || (sel->owner != owner))
+ return;
+
+ if (sel->owner)
+ evas_object_event_callback_del_full(sel->owner, EVAS_CALLBACK_DEL,
+ _win32_sel_obj_del, sel);
+ if (sel->request_obj)
+ evas_object_event_callback_del_full(sel->request_obj, EVAS_CALLBACK_DEL,
+ _win32_sel_obj_del2, sel);
+ sel->owner = NULL;
+ sel->request_obj = NULL;
+ sel->active = EINA_FALSE;
+ ELM_SAFE_FREE(sel->data.mem, free);
+ /* sel->clear(win); */
+}
+
+static Eina_Bool
+_win32_efl_sel_manager_selection_get(const Efl_Object *request,
+ Efl_Selection_Manager_Data *pd,
+ Efl_Selection_Type type, Efl_Selection_Format format,
+ void *data_func_data, Efl_Selection_Data_Ready data_func,
+ Eina_Free_Cb data_func_free_cb,
+ Ecore_Win32_Window *win, unsigned int seat)
+{
+ Sel_Manager_Seat_Selection *seat_sel;
+ Sel_Manager_Selection *sel;
+ void *data;
+ int size;
+
+ if (type != EFL_SELECTION_TYPE_CLIPBOARD)
+ return;
+
+ seat_sel = _sel_manager_seat_selection_init(pd, seat);
+ sel = seat_sel->sel_list + type;
+
+ if (sel->request_obj)
+ evas_object_event_callback_del_full(sel->request_obj, EVAS_CALLBACK_DEL,
+ _win32_sel_obj_del2, sel);
+ sel->request_format = format;
+ sel->request_obj = (Evas_Object *)request;
+ sel->win = win;
+ sel->data_func_data = data_func_data;
+ sel->data_func = data_func;
+ sel->data_func_free_cb = data_func_free_cb;
+ sel->get(win, &data, &size);
+
+ if (!data || (size <= 0))
+ goto cb_add;
+
+ if ((sel->format & EFL_SELECTION_FORMAT_MARKUP) ||
+ (sel->format & EFL_SELECTION_FORMAT_HTML))
+ {
+ char *str;
+
+ str = (char *)malloc(size + 1);
+ if (str)
+ {
+ memcpy(str, data, size);
+ str[size] = '\0';
+ data = _win32_text_n_to_rn(_elm_util_mkup_to_text(str));
+ free(str);
+ if (data)
+ size = strlen(data);
+ else
+ size = 0;
+ }
+ else
+ {
+ free(data);
+ data = NULL;
+ }
+ }
+
+ if (sel->data_func && data && (size > 0))
+ {
+ Efl_Selection_Data sdata;
+
+ sdata.pos.x = sdata.pos.y = 0;
+ sdata.format = EFL_SELECTION_FORMAT_TEXT;
+ sdata.data.mem = data;
+ sdata.data.len = size;
+ sdata.action = sel->action;
+ sel->data_func(sel->data_func_data, sel->request_obj, &sdata);
+ }
+
+ if (data)
+ free(data);
+
+ cb_add:
+ evas_object_event_callback_add
+ (sel->request_obj, EVAS_CALLBACK_DEL, _win32_sel_obj_del2, sel);
+
+ return EINA_TRUE;
+}
+
+#endif /* HAVE_ELEMENTARY_WIN32 */
+
+
+static int
+_drop_item_container_cmp(const void *d1, const void *d2)
+{
+ const Item_Container_Drop_Info *di = d1;
+ return (((uintptr_t)di->obj) - ((uintptr_t)d2));
+}
+
+static Eina_Bool
+_drop_item_container_del(Efl_Selection_Manager_Data *pd, Efl_Object *cont, Eina_Bool full)
+{
+ Item_Container_Drop_Info *di;
+
+ di = eina_list_search_unsorted(pd->drop_cont_list,
+ _drop_item_container_cmp, cont);
+ if (di)
+ {
+ _all_drop_targets_cbs_del(pd, NULL, cont, NULL);
+ di->item_func_data = NULL;
+ di->item_func = NULL;
+
+ if (full)
+ {
+ pd->drop_cont_list = eina_list_remove(pd->drop_cont_list, di);
+ free(di);
+ }
+ return EINA_TRUE;
+ }
+
+ return EINA_FALSE;
+}
+
+static inline Eina_List *
+_anim_icons_make(Sel_Manager_Drag_Container *dc)
+{
+ Eina_List *list = NULL, *icon_list = NULL;
+ Evas_Object *obj;
+
+ if (dc->icon_list_func)
+ {
+ ERR("calling icon_list_func");
+ icon_list = dc->icon_list_func(dc->icon_list_func_data, dc->cont);
+ }
+ EINA_LIST_FREE(icon_list, obj)
+ {
+ ERR("one obj in icon_list");
+ Anim_Icon *ai = calloc(1, sizeof(Anim_Icon));
+ if (!ai)
+ {
+ ERR("Failed to allocate for icon!");
+ continue;
+ }
+
+ evas_object_geometry_get(obj, &ai->start.x, &ai->start.y, &ai->start.w, &ai->start.h);
+ evas_object_show(obj);
+ ai->obj = obj;
+ list = eina_list_append(list, ai);
+ }
+ ERR("made icon list");
+
+ return list;
+}
+
+static void
+_cont_obj_drag_done_cb(void *data, const Efl_Event *ev EINA_UNUSED)
+{
+ Sel_Manager_Drag_Container *dc = data;
+ elm_widget_scroll_freeze_pop(dc->cont);
+}
+
+static Eina_Bool
+_cont_obj_drag_start(void *data)
+{
+ ERR("going to start draging");
+ Sel_Manager_Drag_Container *dc = data;
+
+ dc->timer = NULL;
+ //efl_event_callback_add(dc->cont, EFL_UI_DND_EVENT_DRAG_DONE, _cont_obj_drag_done_cb, dc);
+ elm_widget_scroll_freeze_push(dc->cont);
+ efl_selection_manager_drag_start(dc->pd->sel_man, dc->cont, dc->format,
+ eina_rw_slice_slice_get(dc->data), dc->action,
+ dc->icon_func_data, dc->icon_func, dc->icon_func_free_cb,
+ dc->seat);
+
+ return ECORE_CALLBACK_CANCEL;
+}
+
+static Eina_Bool
+_drag_anim_play(void *data, double pos)
+{
+ Sel_Manager_Drag_Container *dc = data;
+
+ ERR("In");
+ if (dc->animator)
+ {
+ Eina_List *l;
+ Anim_Icon *ai;
+ Evas_Coord xm, ym;
+
+ if (pos > 0.99)
+ {
+ dc->animator = NULL;
+ EINA_LIST_FOREACH(dc->icons, l, ai)
+ evas_object_hide(ai->obj);
+
+ _cont_obj_drag_start(dc);
+ return ECORE_CALLBACK_CANCEL;
+ }
+
+ evas_pointer_canvas_xy_get(dc->e, &xm, &ym);
+ EINA_LIST_FOREACH(dc->icons, l, ai)
+ {
+ int x, y, w, h;
+ w = ai->start.w - ((dc->final_icon.w - ai->start.w) * pos);
+ h = ai->start.h - ((dc->final_icon.h - ai->start.h) * pos);
+ x = ai->start.x - (pos * (ai->start.x + (w / 2) - xm));
+ y = ai->start.y - (pos * (ai->start.y + (h / 2) - ym));
+ evas_object_move(ai->obj, x, y);
+ evas_object_resize(ai->obj, w, h);
+ }
+
+ return ECORE_CALLBACK_RENEW;
+ }
+
+ return ECORE_CALLBACK_CANCEL;
+}
+
+static inline void
+_drag_anim_start(Sel_Manager_Drag_Container *dc)
+{
+ ERR("In");
+
+ dc->timer = NULL;
+ if (dc->icon_func)
+ {
+ Eina_Position2D pos_ret;
+ Evas_Object *temp_win = elm_win_add(NULL, "Temp", ELM_WIN_DND);
+ Evas_Object *final_icon = dc->icon_func(dc->icon_func_data, temp_win, dc->cont, &pos_ret);
+ evas_object_geometry_get(final_icon, NULL, NULL, &dc->final_icon.w, &dc->final_icon.h);
+ evas_object_del(final_icon);
+ evas_object_del(temp_win);
+ }
+ dc->animator = ecore_animator_timeline_add(dc->anim_duration, _drag_anim_play, dc);
+}
+
+static Eina_Bool
+_cont_obj_anim_start(void *data)
+{
+ sel_debug("In");
+ Sel_Manager_Drag_Container *dc = data;
+ Efl_Object *it = NULL;
+ Eina_Position2D posret; //does not use
+
+ if (dc->item_get_func)
+ it = dc->item_get_func(dc->item_get_func_data, dc->cont, dc->down, &posret);
+ dc->timer = NULL;
+ dc->format = EFL_SELECTION_FORMAT_TARGETS; //default
+ dc->data.len = 0;
+ dc->action = EFL_SELECTION_ACTION_COPY; //default
+ dc->icons = NULL;
+
+ //failed to get mouse-down item, abort drag
+ if (!it)
+ return ECORE_CALLBACK_CANCEL;
+
+ if (dc->drag_data_func)
+ {
+ dc->drag_data_func(dc->drag_data_func_data, dc->cont,
+ &dc->format, &dc->data, &dc->action);
+ if (EINA_DBL_EQ(dc->anim_duration, 0.0))
+ {
+ _cont_obj_drag_start(dc);
+ }
+ else
+ {
+ dc->icons = _anim_icons_make(dc);
+ if (dc->icons)
+ {
+ _drag_anim_start(dc);
+ }
+ else
+ {
+ // even if we don't manage the icons animation, we have
+ // to wait until it is finished before beginning drag.
+ dc->timer = ecore_timer_add(dc->anim_duration,
+ _cont_obj_drag_start, dc);
+ }
+ }
+ }
+
+ return ECORE_CALLBACK_CANCEL;
+}
+
+static void
+_abort_drag(Evas_Object *obj EINA_UNUSED, Sel_Manager_Drag_Container *dc)
+{
+ evas_object_event_callback_del_full(dc->cont, EVAS_CALLBACK_MOUSE_MOVE,
+ _cont_obj_mouse_move_cb, dc);
+ evas_object_event_callback_del_full(dc->cont, EVAS_CALLBACK_MOUSE_UP,
+ _cont_obj_mouse_up_cb, dc);
+ _item_container_del_internal(dc, EINA_FALSE);
+
+ ELM_SAFE_FREE(dc->timer, ecore_timer_del);
+ _anim_data_free(dc);
+}
+
+static void
+_cont_obj_mouse_move_cb(void *data EINA_UNUSED, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info)
+{
+ Sel_Manager_Drag_Container *dc = dc;
+ Evas_Event_Mouse_Move *ev = event_info;
+
+ if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD)
+ {
+ _abort_drag(obj, dc);
+ }
+ if (dc &&
+ (evas_device_class_get(ev->dev) == EVAS_DEVICE_CLASS_TOUCH))
+ {
+ int dx, dy;
+ int fs = elm_config_finger_size_get();
+
+ dx = ev->cur.canvas.x - dc->down.x;
+ dy = ev->cur.canvas.y - dc->down.y;
+ if ((dx * dx + dy * dy) > (fs * fs))
+ {
+ sel_debug("mouse moved too much - have to cancel DnD");
+ _abort_drag(obj, dc);
+ }
+ }
+}
+
+static void
+_anim_data_free(Sel_Manager_Drag_Container *dc)
+{
+ if (dc)
+ {
+ ELM_SAFE_FREE(dc->animator, ecore_animator_del);
+ Anim_Icon *ai;
+
+ EINA_LIST_FREE(dc->icons, ai)
+ {
+ evas_object_del(ai->obj);
+ free(ai);
+ }
+ dc->icons = NULL;
+ }
+}
+
+static void
+_cont_obj_mouse_up_cb(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info)
+{
+ Sel_Manager_Drag_Container *dc = data;
+
+ if (((Evas_Event_Mouse_Up *)event_info)->button != 1)
+ return;
+
+ evas_object_event_callback_del_full(dc->cont, EVAS_CALLBACK_MOUSE_MOVE,
+ _cont_obj_mouse_move_cb, dc);
+ evas_object_event_callback_del_full(dc->cont, EVAS_CALLBACK_MOUSE_UP,
+ _cont_obj_mouse_up_cb, dc);
+ ELM_SAFE_FREE(dc->timer, ecore_timer_del);
+
+ _anim_data_free(dc);
+}
+
+static void
+_cont_obj_mouse_down_cb(void *data, Evas *e, Evas_Object *obj EINA_UNUSED, void *event_info)
+{
+ Sel_Manager_Drag_Container *dc = data;
+ Evas_Event_Mouse_Down *ev = event_info;
+ if (ev->button != 1)
+ return;
+
+ dc->e = e;
+ dc->down.x = ev->canvas.x;
+ dc->down.y = ev->canvas.y;
+
+ evas_object_event_callback_add(dc->cont, EVAS_CALLBACK_MOUSE_UP,
+ _cont_obj_mouse_up_cb, dc);
+ ecore_timer_del(dc->timer);
+ if (dc->time_to_drag)
+ {
+ dc->timer = ecore_timer_add(dc->time_to_drag, _cont_obj_anim_start, dc);
+ evas_object_event_callback_add(dc->cont, EVAS_CALLBACK_MOUSE_MOVE,
+ _cont_obj_mouse_move_cb, dc);
+ }
+ else
+ {
+ _cont_obj_anim_start(dc);
+ }
+}
+
+static void
+_item_container_del_internal(Sel_Manager_Drag_Container *dc, Eina_Bool full)
+{
+ if (dc)
+ {
+ ELM_SAFE_FREE(dc->timer, ecore_timer_del);
+ if (dc->animator)
+ _anim_data_free(dc);
+ evas_object_event_callback_del_full(dc->cont, EVAS_CALLBACK_MOUSE_DOWN,
+ _cont_obj_mouse_down_cb, dc);
+ if (full)
+ {
+ dc->item_get_func = NULL;
+ dc->item_get_func_data = NULL;
+ free(dc);
+ }
+ }
+}
+
+static int
+_drag_item_container_cmp(const void *d1, const void *d2)
+{
+ const Sel_Manager_Drag_Container *dc = d1;
+ return (((uintptr_t)dc->cont) - ((uintptr_t)d2));
+}
+//exposed APIs
+EOLIAN static Eina_Future *
+_efl_selection_manager_selection_set(Eo *obj EINA_UNUSED, Efl_Selection_Manager_Data *pd,
+ Efl_Object *owner, Efl_Selection_Type type,
+ Efl_Selection_Format format,
+ Eina_Slice data, unsigned int seat)
+{
+ Eina_Future *p = NULL;
+
+ sel_debug("owner: %p, seat: %d, type: %d, format: %d", owner, seat, type, format);
+ if (type > EFL_SELECTION_TYPE_CLIPBOARD)
+ {
+ ERR("Not supported format: %d", type);
+ return NULL;
+ }
+
+#ifdef HAVE_ELEMENTARY_X
+ Ecore_X_Window xwin = _x11_xwin_get(owner);
+ if (xwin)
+ p = _x11_efl_sel_manager_selection_set(pd, owner, type, format, data, xwin, seat);
+#endif
+#ifdef HAVE_ELEMENTARY_WL2
+ Ecore_Wl2_Window *win = _wl_window_get(owner);
+ if (win)
+ p = _wl_efl_sel_manager_selection_set(pd, owner, type, format, data, win, seat);
+#endif
+#ifdef HAVE_ELEMENTARY_COCOA
+ Ecore_Cocoa_Window *win = _cocoa_window_get(owner);
+ if (win)
+ p = _cocoa_efl_sel_manager_selection_set(pd, owner, type, format, data, win, seat);
+#endif
+#ifdef HAVE_ELEMENTARY_WIN32
+ Ecore_Win32_Window *win = _win32_window_get(owner);
+ if (win)
+ p = _win32_efl_sel_manager_selection_set(pd, owner, type, format, data, win, seat);
+#endif
+
+ return p;
+}
+
+//TODO: add support for local
+EOLIAN static void
+_efl_selection_manager_selection_get(Eo *obj EINA_UNUSED, Efl_Selection_Manager_Data *pd,
+ const Efl_Object *request, Efl_Selection_Type type,
+ Efl_Selection_Format format,
+ void *data_func_data, Efl_Selection_Data_Ready data_func,
+ Eina_Free_Cb data_func_free_cb, unsigned int seat)
+{
+ sel_debug("request: %p, seat: %d, type: %d, format: %d", request, seat, type, format);
+#ifdef HAVE_ELEMENTARY_X
+ Ecore_X_Window xwin = _x11_xwin_get(request);
+ if (xwin)
+ _x11_efl_sel_manager_selection_get(request, pd, type, format, data_func_data,
+ data_func, data_func_free_cb, xwin, seat);
+#endif
+#ifdef HAVE_ELEMENTARY_WL2
+ Ecore_Wl2_Window *win = _wl_window_get(request);
+ if (win)
+ _wl_efl_sel_manager_selection_get(request, pd, type, format, data_func_data,
+ data_func, data_func_free_cb, win, seat);
+#endif
+#ifdef HAVE_ELEMENTARY_COCOA
+ Ecore_Cocoa_Window *win = _cocoa_window_get(request);
+ if (win)
+ _cocoa_efl_sel_manager_selection_get(request, pd, type, format, data_func_data,
+ data_func, data_func_free_cb, win, seat);
+#endif
+#ifdef HAVE_ELEMENTARY_WIN32
+ Ecore_Win32_Window *win = _win32_window_get(request);
+ if (win)
+ _win32_efl_sel_manager_selection_get(request, pd, type, format, data_func_data,
+ data_func, data_func_free_cb, win, seat);
+#endif
+}
+
+EOLIAN static void
+_efl_selection_manager_selection_clear(Eo *obj EINA_UNUSED, Efl_Selection_Manager_Data *pd,
+ Efl_Object *owner, Efl_Selection_Type type, unsigned int seat)
+{
+ Eina_Bool local = EINA_FALSE;
+ Sel_Manager_Seat_Selection *seat_sel;
+ Sel_Manager_Selection *sel;
+
+ sel_debug("owner: %p, seat: %d, type: %d", owner, seat, type);
+ seat_sel = _sel_manager_seat_selection_init(pd, seat);
+#ifdef HAVE_ELEMENTARY_X
+ sel = seat_sel->sel_list + type;
+#endif
+#ifdef HAVE_ELEMENTARY_WL2
+ sel = seat_sel->sel;
+#endif
+#ifdef HAVE_ELEMENTARY_COCOA
+ sel = seat_sel->sel;
+#endif
+#ifdef HAVE_ELEMENTARY_WIN32
+ sel = seat_sel->sel_list + type;
+#endif
+ if ((!sel->active) && (sel->owner != owner))
+ {
+ return;
+ }
+ sel->active = EINA_FALSE;
+#ifdef HAVE_ELEMENTARY_X
+ seat_sel->sel_list[type].data.len = 0;
+ if (seat_sel->sel_list[type].data.mem)
+ {
+ free(seat_sel->sel_list[type].data.mem);
+ seat_sel->sel_list[type].data.mem = NULL;
+ }
+ if (sel->xwin != 0)
+ local = EINA_TRUE;
+ if (!local)
+ {
+ seat_sel->sel_list[type].clear();
+ }
+ else
+ {
+ Eina_List *l, *l_next;
+ Sel_Manager_Selection_Lost *sel_lost;
+
+ EINA_LIST_FOREACH_SAFE(seat_sel->sel_lost_list, l, l_next, sel_lost)
+ {
+ if ((sel_lost->request == sel->owner) &&
+ (sel_lost->type == type))
+ {
+ eina_promise_resolve(sel_lost->promise, eina_value_uint_init(sel_lost->type));
+ seat_sel->sel_lost_list = eina_list_remove(seat_sel->sel_lost_list, sel_lost);
+ free(sel_lost);
+ }
+ }
+ seat_sel->sel_list[type].owner = NULL;
+ }
+#endif
+#ifdef HAVE_ELEMENTARY_WL2
+ sel->selection_serial = ecore_wl2_dnd_selection_clear(_wl_seat_get(_wl_window_get(owner), owner, seat));
+#endif
+#ifdef HAVE_ELEMENTARY_COCOA
+ if (sel->owner)
+ evas_object_event_callback_del_full(sel->owner, EVAS_CALLBACK_DEL,
+ _cocoa_sel_obj_del_cb, sel);
+ if (sel->request_obj)
+ evas_object_event_callback_del_full(sel->request_obj, EVAS_CALLBACK_DEL,
+ _cocoa_sel_obj_del_req_cb, sel);
+ sel->owner = NULL;
+ sel->request_obj = NULL;
+ ELM_SAFE_FREE(sel->data.mem, free);
+ sel->data.len = 0;
+
+ ecore_cocoa_clipboard_clear();
+#endif
+#ifdef HAVE_ELEMENTARY_WIN32
+ _win32_efl_sel_manager_selection_clear(pd, owner, type, seat_sel);
+#endif
+}
+
+EOLIAN static Eina_Bool
+_efl_selection_manager_selection_has_owner(Eo *obj EINA_UNUSED, Efl_Selection_Manager_Data *pd EINA_UNUSED,
+ Efl_Object *request, Efl_Selection_Type type,
+ unsigned int seat)
+{
+#ifdef HAVE_ELEMENTARY_X
+ (void)seat;
+ if (_x11_xwin_get(request))
+ {
+ Ecore_X_Atom xtype;
+ switch (type)
+ {
+ case EFL_SELECTION_TYPE_PRIMARY:
+ xtype = ECORE_X_ATOM_SELECTION_PRIMARY;
+ break;
+ case EFL_SELECTION_TYPE_SECONDARY:
+ xtype = ECORE_X_ATOM_SELECTION_SECONDARY;
+ break;
+ case EFL_SELECTION_TYPE_DND:
+ xtype = ECORE_X_ATOM_SELECTION_XDND;
+ break;
+ default:
+ xtype = ECORE_X_ATOM_SELECTION_CLIPBOARD;
+ }
+ return !!ecore_x_selection_owner_get(xtype);
+ }
+#endif
+#ifdef HAVE_ELEMENTARY_WL2
+ Ecore_Wl2_Window *win;
+
+ win = _wl_window_get(request);
+ if (win)
+ return !!ecore_wl2_dnd_selection_get(_wl_seat_get(win, request, seat));
+#endif
+ return EINA_FALSE;
+}
+
+EOLIAN static void
+_efl_selection_manager_drag_start(Eo *obj, Efl_Selection_Manager_Data *pd,
+ Efl_Object *drag_obj, Efl_Selection_Format format,
+ Eina_Slice data, Efl_Selection_Action action,
+ void *icon_func_data, Efl_Dnd_Drag_Icon_Create icon_func,
+ Eina_Free_Cb icon_func_free_cb, unsigned int seat)
+{
+#ifdef HAVE_ELEMENTARY_X
+ Ecore_X_Window xwin = _x11_xwin_get(drag_obj);
+ if (xwin)
+ _x11_efl_sel_manager_drag_start(obj, pd, drag_obj, format, data, action,
+ icon_func_data, icon_func, icon_func_free_cb,
+ xwin, seat);
+#endif
+#ifdef HAVE_ELEMENTARY_WL2
+ Ecore_Wl2_Window *win = _wl_window_get(drag_obj);
+ if (win)
+ _wl_efl_sel_manager_drag_start(obj, pd, drag_obj, format, data, action,
+ icon_func_data, icon_func, icon_func_free_cb,
+ win, seat);
+#endif
+#ifdef HAVE_ELEMENTARY_WIN32
+#endif
+#ifdef HAVE_ELEMENTARY_COCOA
+#endif
+}
+
+EOLIAN static void
+_efl_selection_manager_drag_cancel(Eo *obj EINA_UNUSED, Efl_Selection_Manager_Data *pd,
+ Efl_Object *drag_obj, unsigned int seat)
+{
+ Sel_Manager_Seat_Selection *seat_sel = _sel_manager_seat_selection_init(pd, seat);
+
+#ifdef HAVE_ELEMENTARY_X
+ Ecore_X_Window xwin = _x11_xwin_get(drag_obj);
+ if (xwin)
+ {
+ ecore_x_pointer_ungrab();
+ ELM_SAFE_FREE(seat_sel->mouse_up_handler, ecore_event_handler_del);
+ ELM_SAFE_FREE(seat_sel->dnd_status_handler, ecore_event_handler_del);
+ ecore_x_dnd_abort(xwin);
+ if (seat_sel->drag_obj)
+ {
+ if (elm_widget_is(seat_sel->drag_obj))
+ {
+ Evas_Object *win = elm_widget_top_get(seat_sel->drag_obj);
+ if (win && efl_isa(win, EFL_UI_WIN_CLASS))
+ efl_event_callback_del(win, EFL_UI_WIN_EVENT_ROTATION_CHANGED,
+ _x11_win_rotation_changed_cb, seat_sel->drag_win);
+ }
+ }
+ seat_sel->drag_obj = NULL;
+ }
+#endif
+#ifdef HAVE_ELEMENTARY_WL2
+ Ecore_Wl2_Window *win;
+
+ win = _wl_window_get(drag_obj);
+ if (win)
+ ecore_wl2_dnd_drag_end(_wl_seat_get(win, drag_obj, seat));
+#endif
+
+ ELM_SAFE_FREE(seat_sel->drag_win, evas_object_del);
+}
+
+EOLIAN static void
+_efl_selection_manager_drag_action_set(Eo *obj EINA_UNUSED, Efl_Selection_Manager_Data *pd,
+ Efl_Object *drag_obj, Efl_Selection_Action action,
+ unsigned int seat)
+{
+ Sel_Manager_Seat_Selection *seat_sel = _sel_manager_seat_selection_init(pd, seat);
+ if (seat_sel->drag_action == action) return;
+ seat_sel->drag_action = action;
+#ifdef HAVE_ELEMENTARY_X
+ Ecore_X_Atom actx;
+ Ecore_X_Window xwin = _x11_xwin_get(drag_obj);
+ if (xwin)
+ {
+ actx = _x11_dnd_action_rev_map(action);
+ ecore_x_dnd_source_action_set(actx);
+ }
+#endif
+}
+
+//drop side
+EOLIAN static Eina_Bool
+_efl_selection_manager_drop_target_add(Eo *obj EINA_UNUSED, Efl_Selection_Manager_Data *pd,
+ Efl_Object *target_obj, Efl_Selection_Format format,
+ unsigned int seat)
+{
+ Eina_Bool ret = EINA_FALSE;
+#ifdef HAVE_ELEMENTARY_X
+ Ecore_X_Window xwin = _x11_xwin_get(target_obj);
+ if (xwin)
+ ret = _x11_sel_manager_drop_target_add(pd, target_obj, format, xwin, seat);
+#endif
+#ifdef HAVE_ELEMENTARY_WL2
+ Ecore_Wl2_Window *win = _wl_window_get(target_obj);
+ if (win)
+ ret = _wl_sel_manager_drop_target_add(pd, target_obj, format, seat);
+#endif
+ return ret;
+}
+
+EOLIAN static void
+_efl_selection_manager_drop_target_del(Eo *obj EINA_UNUSED, Efl_Selection_Manager_Data *pd,
+ Efl_Object *target_obj, Efl_Selection_Format format,
+ unsigned int seat)
+{
+ Sel_Manager_Dropable *dropable = NULL;
+ Sel_Manager_Seat_Selection *seat_sel;
+
+ dropable = efl_key_data_get(target_obj, "__elm_dropable");
+ if (dropable)
+ {
+ Eina_Inlist *itr;
+ Drop_Format *df;
+ EINA_INLIST_FOREACH_SAFE(dropable->format_list, itr, df)
+ {
+ if (df->format == format)
+ {
+ dropable->format_list = eina_inlist_remove(dropable->format_list,
+ EINA_INLIST_GET(df));
+ free(df);
+ }
+ }
+ if (!dropable->format_list)
+ {
+ pd->drop_list = eina_list_remove(pd->drop_list, dropable);
+ efl_key_data_set(target_obj, "__elm_dropable", NULL);
+ free(dropable);
+ evas_object_event_callback_del(target_obj, EVAS_CALLBACK_DEL,
+ _all_drop_targets_cbs_del);
+ }
+ }
+
+ if (!pd->drop_list) return;
+#ifdef HAVE_ELEMENTARY_X
+ Eina_List *l;
+ Ecore_X_Window xwin;
+ Eina_Bool have_drop_list = EINA_FALSE;
+
+ xwin = _x11_xwin_get(target_obj);
+ EINA_LIST_FOREACH(pd->drop_list, l, dropable)
+ {
+ if (xwin == _x11_xwin_get(dropable->obj))
+ {
+ have_drop_list = EINA_TRUE;
+ break;
+ }
+ }
+ if (!have_drop_list) ecore_x_dnd_aware_set(xwin, EINA_FALSE);
+#endif
+ seat_sel = _sel_manager_seat_selection_init(pd, seat);
+ ELM_SAFE_FREE(seat_sel->pos_handler, ecore_event_handler_del);
+ ELM_SAFE_FREE(seat_sel->drop_handler, ecore_event_handler_del);
+ ELM_SAFE_FREE(seat_sel->enter_handler, ecore_event_handler_del);
+ ELM_SAFE_FREE(seat_sel->leave_handler, ecore_event_handler_del);
+}
+
+EOLIAN static void
+_efl_selection_manager_container_drop_item_add(Eo *obj, Efl_Selection_Manager_Data *pd,
+ Efl_Object *cont, Efl_Selection_Format format,
+ void *item_func_data, Efl_Dnd_Item_Get item_func,
+ Eina_Free_Cb item_func_free_cb EINA_UNUSED,
+ unsigned int seat)
+{
+ Item_Container_Drop_Info *di;
+ Sel_Manager_Dropable *dropable = NULL;
+
+ if (_drop_item_container_del(pd, cont, EINA_FALSE))
+ {
+ di = eina_list_search_unsorted(pd->drop_cont_list, _drop_item_container_cmp, obj);
+ if (!di) return;
+ }
+ else
+ {
+ di = calloc(1, sizeof(Item_Container_Drop_Info));
+ if (!di) return;
+
+ di->obj = obj;
+ pd->drop_cont_list = eina_list_append(pd->drop_cont_list, di);
+ }
+ di->item_func = item_func;
+ di->item_func_data = item_func_data;
+
+ dropable = efl_key_data_get(cont, "__elm_dropable");
+ if (!dropable)
+ {
+ dropable = calloc(1, sizeof(Sel_Manager_Dropable));
+ if (!dropable) return;
+ dropable->last.in = EINA_FALSE;
+ pd->drop_list = eina_list_append(pd->drop_list, dropable);
+ if (!pd->drop_list) return;
+ dropable->obj = cont;
+ efl_key_data_set(cont, "__elm_dropable", dropable);
+ }
+ dropable->is_container = EINA_TRUE;
+ dropable->item_func = item_func;
+ dropable->item_func_data = item_func_data;
+ _efl_selection_manager_drop_target_add(obj, pd, cont, format, seat);
+}
+
+EOLIAN static void
+_efl_selection_manager_container_drop_item_del(Eo *obj EINA_UNUSED, Efl_Selection_Manager_Data *pd,
+ Efl_Object *cont, unsigned int seat EINA_UNUSED)
+{
+ ERR("In");
+ _drop_item_container_del(pd, cont, EINA_TRUE);
+}
+
+EOLIAN static void
+_efl_selection_manager_container_drag_item_add(Eo *obj EINA_UNUSED, Efl_Selection_Manager_Data *pd,
+ Efl_Object *cont, double time_to_drag, double anim_duration,
+ void *data_func_data, Efl_Dnd_Drag_Data_Get data_func, Eina_Free_Cb data_func_free_cb,
+ void *item_get_func_data, Efl_Dnd_Item_Get item_get_func, Eina_Free_Cb item_get_func_free_cb,
+ void *icon_func_data, Efl_Dnd_Drag_Icon_Create icon_func, Eina_Free_Cb icon_func_free_cb,
+ void *icon_list_func_data, Efl_Dnd_Drag_Icon_List_Create icon_list_func, Eina_Free_Cb icon_list_func_free_cb,
+ unsigned int seat)
+{
+ //TODO: remove previous drag one
+ Sel_Manager_Drag_Container *dc = calloc(1, sizeof(Sel_Manager_Drag_Container));
+ if (!dc)
+ {
+ ERR("Failed to allocate memory");
+ return;
+ }
+ dc->cont = cont;
+ dc->time_to_drag = time_to_drag;
+ dc->anim_duration = anim_duration;
+ dc->drag_data_func_data = data_func_data;
+ dc->drag_data_func = data_func;
+ dc->drag_data_func_free_cb = data_func_free_cb;
+ dc->item_get_func_data = item_get_func_data;
+ dc->item_get_func = item_get_func;
+ dc->item_get_func_free_cb = item_get_func_free_cb;
+ dc->icon_func_data = icon_func_data;
+ dc->icon_func = icon_func;
+ dc->icon_func_free_cb = icon_func_free_cb;
+ dc->icon_list_func_data = icon_list_func_data;
+ dc->icon_list_func = icon_list_func;
+ dc->icon_list_func_free_cb = icon_list_func_free_cb;
+ dc->seat = seat;
+ dc->pd = pd;
+
+ _sel_manager_seat_selection_init(pd, seat);
+
+ pd->drag_cont_list = eina_list_append(pd->drag_cont_list, dc);
+
+ evas_object_event_callback_add(cont, EVAS_CALLBACK_MOUSE_DOWN,
+ _cont_obj_mouse_down_cb, dc);
+}
+
+EOLIAN static void
+_efl_selection_manager_container_drag_item_del(Eo *obj EINA_UNUSED, Efl_Selection_Manager_Data *pd,
+ Efl_Object *cont, unsigned int seat EINA_UNUSED)
+{
+ Sel_Manager_Drag_Container *dc = eina_list_search_unsorted(pd->drag_cont_list,
+ _drag_item_container_cmp, cont);
+ if (dc)
+ _item_container_del_internal(dc, EINA_TRUE);
+}
+
+static Eo *
+_efl_selection_manager_efl_object_constructor(Eo *obj, Efl_Selection_Manager_Data *pd)
+{
+ obj = efl_constructor(efl_super(obj, MY_CLASS));
+
+ pd->sel_man = obj;
+ pd->atom_list = calloc(1, SELECTION_N_ATOMS * sizeof(Sel_Manager_Atom));
+ if (!pd->atom_list)
+ {
+ ERR("failed to allocate atom_list");
+ return NULL;
+ }
+ pd->atom_list[SELECTION_ATOM_TARGETS].name = "TARGETS";
+ pd->atom_list[SELECTION_ATOM_TARGETS].format = EFL_SELECTION_FORMAT_TARGETS;
+#ifdef HAVE_ELEMENTARY_X
+ pd->atom_list[SELECTION_ATOM_TARGETS].x_converter = _x11_targets_converter;
+#endif
+#ifdef HAVE_ELEMENTARY_WL2
+ pd->atom_list[SELECTION_ATOM_TARGETS].wl_converter = _wl_targets_converter;
+#endif
+ pd->atom_list[SELECTION_ATOM_ATOM].name = "ATOM"; // for opera browser
+ pd->atom_list[SELECTION_ATOM_ATOM].format = EFL_SELECTION_FORMAT_TARGETS;
+#ifdef HAVE_ELEMENTARY_X
+ pd->atom_list[SELECTION_ATOM_ATOM].x_converter = _x11_targets_converter;
+#endif
+#ifdef HAVE_ELEMENTARY_WL2
+ pd->atom_list[SELECTION_ATOM_ATOM].wl_converter = _wl_targets_converter;
+#endif
+
+ pd->atom_list[SELECTION_ATOM_ELM].name = "application/x-elementary-markup";
+ pd->atom_list[SELECTION_ATOM_ELM].format = EFL_SELECTION_FORMAT_MARKUP;
+#ifdef HAVE_ELEMENTARY_X
+ pd->atom_list[SELECTION_ATOM_ELM].x_converter = _x11_general_converter;
+ pd->atom_list[SELECTION_ATOM_ELM].x_data_preparer = _x11_data_preparer_markup;
+#endif
+#ifdef HAVE_ELEMENTARY_WL2
+ pd->atom_list[SELECTION_ATOM_ELM].wl_converter = _wl_general_converter;
+ pd->atom_list[SELECTION_ATOM_ELM].wl_data_preparer = _wl_data_preparer_markup;
+#endif
+
+ pd->atom_list[SELECTION_ATOM_TEXT_URILIST].name = "text/uri-list";
+ pd->atom_list[SELECTION_ATOM_TEXT_URILIST].format = EFL_SELECTION_FORMAT_IMAGE;
+#ifdef HAVE_ELEMENTARY_X
+ pd->atom_list[SELECTION_ATOM_TEXT_URILIST].x_converter = _x11_general_converter;
+ pd->atom_list[SELECTION_ATOM_TEXT_URILIST].x_data_preparer = _x11_data_preparer_uri;
+#endif
+#ifdef HAVE_ELEMENTARY_WL2
+ pd->atom_list[SELECTION_ATOM_TEXT_URILIST].wl_converter = _wl_general_converter;
+ pd->atom_list[SELECTION_ATOM_TEXT_URILIST].wl_data_preparer = _wl_data_preparer_uri;
+#endif
+
+ pd->atom_list[SELECTION_ATOM_TEXT_X_VCARD].name = "text/x-vcard";
+ pd->atom_list[SELECTION_ATOM_TEXT_X_VCARD].format = EFL_SELECTION_FORMAT_VCARD;
+#ifdef HAVE_ELEMENTARY_X
+ pd->atom_list[SELECTION_ATOM_TEXT_X_VCARD].x_converter = _x11_vcard_send;
+ pd->atom_list[SELECTION_ATOM_TEXT_X_VCARD].x_data_preparer = _x11_data_preparer_vcard;
+#endif
+#ifdef HAVE_ELEMENTARY_WL2
+ pd->atom_list[SELECTION_ATOM_TEXT_X_VCARD].wl_data_preparer = _wl_data_preparer_vcard;
+#endif
+
+ pd->atom_list[SELECTION_ATOM_IMAGE_PNG].name = "image/png";
+ pd->atom_list[SELECTION_ATOM_IMAGE_PNG].format = EFL_SELECTION_FORMAT_IMAGE;
+#ifdef HAVE_ELEMENTARY_X
+ pd->atom_list[SELECTION_ATOM_IMAGE_PNG].x_converter = _x11_image_converter;
+ pd->atom_list[SELECTION_ATOM_IMAGE_PNG].x_data_preparer = _x11_data_preparer_image;
+#endif
+#ifdef HAVE_ELEMENTARY_WL2
+ pd->atom_list[SELECTION_ATOM_IMAGE_PNG].wl_data_preparer = _wl_data_preparer_image;
+#endif
+
+ pd->atom_list[SELECTION_ATOM_IMAGE_JPEG].name = "image/jpeg";
+ pd->atom_list[SELECTION_ATOM_IMAGE_JPEG].format = EFL_SELECTION_FORMAT_IMAGE;
+#ifdef HAVE_ELEMENTARY_X
+ pd->atom_list[SELECTION_ATOM_IMAGE_JPEG].x_converter = _x11_image_converter;
+ pd->atom_list[SELECTION_ATOM_IMAGE_JPEG].x_data_preparer = _x11_data_preparer_image;
+#endif
+#ifdef HAVE_ELEMENTARY_WL2
+ pd->atom_list[SELECTION_ATOM_IMAGE_JPEG].wl_data_preparer = _wl_data_preparer_image;
+#endif
+
+ pd->atom_list[SELECTION_ATOM_IMAGE_BMP].name = "image/x-ms-bmp";
+ pd->atom_list[SELECTION_ATOM_IMAGE_BMP].format = EFL_SELECTION_FORMAT_IMAGE;
+#ifdef HAVE_ELEMENTARY_X
+ pd->atom_list[SELECTION_ATOM_IMAGE_BMP].x_converter = _x11_image_converter;
+ pd->atom_list[SELECTION_ATOM_IMAGE_BMP].x_data_preparer = _x11_data_preparer_image;
+#endif
+#ifdef HAVE_ELEMENTARY_WL2
+ pd->atom_list[SELECTION_ATOM_IMAGE_BMP].wl_data_preparer = _wl_data_preparer_image;
+#endif
+
+ pd->atom_list[SELECTION_ATOM_IMAGE_GIF].name = "image/gif";
+ pd->atom_list[SELECTION_ATOM_IMAGE_GIF].format = EFL_SELECTION_FORMAT_IMAGE;
+#ifdef HAVE_ELEMENTARY_X
+ pd->atom_list[SELECTION_ATOM_IMAGE_GIF].x_converter = _x11_image_converter;
+ pd->atom_list[SELECTION_ATOM_IMAGE_GIF].x_data_preparer = _x11_data_preparer_image;
+#endif
+#ifdef HAVE_ELEMENTARY_WL2
+ pd->atom_list[SELECTION_ATOM_IMAGE_GIF].wl_data_preparer = _wl_data_preparer_image;
+#endif
+
+ pd->atom_list[SELECTION_ATOM_IMAGE_TIFF].name = "image/tiff";
+ pd->atom_list[SELECTION_ATOM_IMAGE_TIFF].format = EFL_SELECTION_FORMAT_IMAGE;
+#ifdef HAVE_ELEMENTARY_X
+ pd->atom_list[SELECTION_ATOM_IMAGE_TIFF].x_converter = _x11_image_converter;
+ pd->atom_list[SELECTION_ATOM_IMAGE_TIFF].x_data_preparer = _x11_data_preparer_image;
+#endif
+#ifdef HAVE_ELEMENTARY_WL2
+ pd->atom_list[SELECTION_ATOM_IMAGE_TIFF].wl_data_preparer = _wl_data_preparer_image;
+#endif
+
+ pd->atom_list[SELECTION_ATOM_IMAGE_SVG].name = "image/svg+xml";
+ pd->atom_list[SELECTION_ATOM_IMAGE_SVG].format = EFL_SELECTION_FORMAT_IMAGE;
+#ifdef HAVE_ELEMENTARY_X
+ pd->atom_list[SELECTION_ATOM_IMAGE_SVG].x_converter = _x11_image_converter;
+ pd->atom_list[SELECTION_ATOM_IMAGE_SVG].x_data_preparer = _x11_data_preparer_image;
+#endif
+#ifdef HAVE_ELEMENTARY_WL2
+ pd->atom_list[SELECTION_ATOM_IMAGE_SVG].wl_data_preparer = _wl_data_preparer_image;
+#endif
+
+ pd->atom_list[SELECTION_ATOM_IMAGE_XPM].name = "image/x-xpixmap";
+ pd->atom_list[SELECTION_ATOM_IMAGE_XPM].format = EFL_SELECTION_FORMAT_IMAGE;
+#ifdef HAVE_ELEMENTARY_X
+ pd->atom_list[SELECTION_ATOM_IMAGE_XPM].x_converter = _x11_image_converter;
+ pd->atom_list[SELECTION_ATOM_IMAGE_XPM].x_data_preparer = _x11_data_preparer_image;
+#endif
+#ifdef HAVE_ELEMENTARY_WL2
+ pd->atom_list[SELECTION_ATOM_IMAGE_XPM].wl_data_preparer = _wl_data_preparer_image;
+#endif
+
+ pd->atom_list[SELECTION_ATOM_IMAGE_TGA].name = "image/x-tga";
+ pd->atom_list[SELECTION_ATOM_IMAGE_TGA].format = EFL_SELECTION_FORMAT_IMAGE;
+#ifdef HAVE_ELEMENTARY_X
+ pd->atom_list[SELECTION_ATOM_IMAGE_TGA].x_converter = _x11_image_converter;
+ pd->atom_list[SELECTION_ATOM_IMAGE_TGA].x_data_preparer = _x11_data_preparer_image;
+#endif
+#ifdef HAVE_ELEMENTARY_WL2
+ pd->atom_list[SELECTION_ATOM_IMAGE_TGA].wl_data_preparer = _wl_data_preparer_image;
+#endif
+
+ pd->atom_list[SELECTION_ATOM_IMAGE_PPM].name = "image/x-portable-pixmap";
+ pd->atom_list[SELECTION_ATOM_IMAGE_PPM].format = EFL_SELECTION_FORMAT_IMAGE;
+#ifdef HAVE_ELEMENTARY_X
+ pd->atom_list[SELECTION_ATOM_IMAGE_PPM].x_converter = _x11_image_converter;
+ pd->atom_list[SELECTION_ATOM_IMAGE_PPM].x_data_preparer = _x11_data_preparer_image;
+#endif
+#ifdef HAVE_ELEMENTARY_WL2
+ pd->atom_list[SELECTION_ATOM_IMAGE_PPM].wl_data_preparer = _wl_data_preparer_image;
+#endif
+
+ pd->atom_list[SELECTION_ATOM_UTF8STRING].name = "UTF8_STRING";
+ pd->atom_list[SELECTION_ATOM_UTF8STRING].format = EFL_SELECTION_FORMAT_TEXT | EFL_SELECTION_FORMAT_MARKUP | EFL_SELECTION_FORMAT_HTML;
+#ifdef HAVE_ELEMENTARY_X
+ pd->atom_list[SELECTION_ATOM_UTF8STRING].x_converter = _x11_text_converter;
+ pd->atom_list[SELECTION_ATOM_UTF8STRING].x_data_preparer = _x11_data_preparer_text;
+#endif
+#ifdef HAVE_ELEMENTARY_WL2
+ pd->atom_list[SELECTION_ATOM_UTF8STRING].wl_converter = _wl_text_converter;
+ pd->atom_list[SELECTION_ATOM_UTF8STRING].wl_data_preparer = _wl_data_preparer_text,
+#endif
+
+ pd->atom_list[SELECTION_ATOM_STRING].name = "STRING";
+ pd->atom_list[SELECTION_ATOM_STRING].format = EFL_SELECTION_FORMAT_TEXT | EFL_SELECTION_FORMAT_MARKUP | EFL_SELECTION_FORMAT_HTML;
+#ifdef HAVE_ELEMENTARY_X
+ pd->atom_list[SELECTION_ATOM_STRING].x_converter = _x11_text_converter;
+ pd->atom_list[SELECTION_ATOM_STRING].x_data_preparer = _x11_data_preparer_text;
+#endif
+#ifdef HAVE_ELEMENTARY_WL2
+ pd->atom_list[SELECTION_ATOM_STRING].wl_converter = _wl_text_converter;
+ pd->atom_list[SELECTION_ATOM_STRING].wl_data_preparer = _wl_data_preparer_text;
+#endif
+
+ pd->atom_list[SELECTION_ATOM_COMPOUND_TEXT].name = "COMPOUND_TEXT";
+ pd->atom_list[SELECTION_ATOM_COMPOUND_TEXT].format = EFL_SELECTION_FORMAT_TEXT | EFL_SELECTION_FORMAT_MARKUP | EFL_SELECTION_FORMAT_HTML;
+#ifdef HAVE_ELEMENTARY_X
+ pd->atom_list[SELECTION_ATOM_COMPOUND_TEXT].x_converter = _x11_text_converter;
+ pd->atom_list[SELECTION_ATOM_COMPOUND_TEXT].x_data_preparer = _x11_data_preparer_text;
+#endif
+#ifdef HAVE_ELEMENTARY_WL2
+ pd->atom_list[SELECTION_ATOM_COMPOUND_TEXT].wl_converter = _wl_text_converter;
+ pd->atom_list[SELECTION_ATOM_COMPOUND_TEXT].wl_data_preparer = _wl_data_preparer_text;
+#endif
+
+ pd->atom_list[SELECTION_ATOM_TEXT].name = "TEXT";
+ pd->atom_list[SELECTION_ATOM_TEXT].format = EFL_SELECTION_FORMAT_TEXT | EFL_SELECTION_FORMAT_MARKUP | EFL_SELECTION_FORMAT_HTML;
+#ifdef HAVE_ELEMENTARY_X
+ pd->atom_list[SELECTION_ATOM_TEXT].x_converter = _x11_text_converter;
+ pd->atom_list[SELECTION_ATOM_TEXT].x_data_preparer = _x11_data_preparer_text;
+#endif
+#ifdef HAVE_ELEMENTARY_WL2
+ pd->atom_list[SELECTION_ATOM_TEXT].wl_converter = _wl_text_converter;
+ pd->atom_list[SELECTION_ATOM_TEXT].wl_data_preparer = _wl_data_preparer_text;
+#endif
+
+ pd->atom_list[SELECTION_ATOM_TEXT_PLAIN_UTF8].name = "text/plain;charset=utf-8";
+ pd->atom_list[SELECTION_ATOM_TEXT_PLAIN_UTF8].format = EFL_SELECTION_FORMAT_TEXT | EFL_SELECTION_FORMAT_MARKUP | EFL_SELECTION_FORMAT_HTML;
+#ifdef HAVE_ELEMENTARY_X
+ pd->atom_list[SELECTION_ATOM_TEXT_PLAIN_UTF8].x_converter = _x11_text_converter;
+ pd->atom_list[SELECTION_ATOM_TEXT_PLAIN_UTF8].x_data_preparer = _x11_data_preparer_text;
+#endif
+#ifdef HAVE_ELEMENTARY_WL2
+ pd->atom_list[SELECTION_ATOM_TEXT_PLAIN_UTF8].wl_converter = _wl_text_converter;
+ pd->atom_list[SELECTION_ATOM_TEXT_PLAIN_UTF8].wl_data_preparer = _wl_data_preparer_text;
+#endif
+
+ pd->atom_list[SELECTION_ATOM_TEXT_PLAIN].name = "text/plain";
+ pd->atom_list[SELECTION_ATOM_TEXT_PLAIN].format = EFL_SELECTION_FORMAT_TEXT | EFL_SELECTION_FORMAT_MARKUP | EFL_SELECTION_FORMAT_HTML;
+#ifdef HAVE_ELEMENTARY_X
+ pd->atom_list[SELECTION_ATOM_TEXT_PLAIN].x_converter = _x11_text_converter;
+ pd->atom_list[SELECTION_ATOM_TEXT_PLAIN].x_data_preparer = _x11_data_preparer_text;
+#endif
+#ifdef HAVE_ELEMENTARY_WL2
+ pd->atom_list[SELECTION_ATOM_TEXT_PLAIN].wl_converter = _wl_text_converter;
+ pd->atom_list[SELECTION_ATOM_TEXT_PLAIN].wl_data_preparer = _wl_data_preparer_text;
+#endif
+
+
+ int i;
+#ifdef HAVE_ELEMENTARY_X
+ for (i = 0; i < SELECTION_N_ATOMS; i++)
+ {
+ pd->atom_list[i].x_atom = ecore_x_atom_get(pd->atom_list[i].name);
+ ecore_x_selection_converter_atom_add
+ (pd->atom_list[i].x_atom, pd->atom_list[i].x_converter);
+ }
+ pd->notify_handler = ecore_event_handler_add(ECORE_X_EVENT_SELECTION_NOTIFY,
+ _efl_sel_manager_x11_selection_notify, pd);
+ pd->clear_handler = ecore_event_handler_add(ECORE_X_EVENT_SELECTION_CLEAR,
+ _x11_selection_clear, pd);
+ pd->fix_handler = ecore_event_handler_add(ECORE_X_EVENT_FIXES_SELECTION_NOTIFY,
+ _x11_fixes_selection_notify, pd);
+#endif
+
+ pd->type_hash = eina_hash_string_small_new(NULL);
+ for (i = 0; i < SELECTION_N_ATOMS; i++)
+ {
+ eina_hash_add(pd->type_hash, pd->atom_list[i].name, &pd->atom_list[i]);
+ }
+ pd->text_uri = eina_stringshare_add("text/uri-list");
+
+#ifdef HAVE_ELEMENTARY_WL2
+ pd->send_handler = ecore_event_handler_add(ECORE_WL2_EVENT_DATA_SOURCE_SEND,
+ _wl_selection_send, pd);
+ pd->changed_handler = ecore_event_handler_add(ECORE_WL2_EVENT_SEAT_SELECTION,
+ _wl_selection_changed, pd);
+ pd->end_handler = ecore_event_handler_add(ECORE_WL2_EVENT_DATA_SOURCE_END,
+ _wl_dnd_end, pd);
+#endif
+ return obj;
+}
+
+static void
+_efl_selection_manager_efl_object_destructor(Eo *obj, Efl_Selection_Manager_Data *pd)
+{
+ Sel_Manager_Seat_Selection *seat_sel;
+
+#ifdef HAVE_ELEMENTARY_X
+ ecore_event_handler_del(pd->notify_handler);
+ ecore_event_handler_del(pd->clear_handler);
+#endif
+#ifdef HAVE_ELEMENTARY_WL2
+ ecore_event_handler_del(pd->send_handler);
+ ecore_event_handler_del(pd->changed_handler);
+ ecore_event_handler_del(pd->end_handler);
+#endif
+ free(pd->atom_list);
+ EINA_LIST_FREE(pd->seat_list, seat_sel)
+ {
+ ecore_event_handler_del(seat_sel->pos_handler);
+ ecore_event_handler_del(seat_sel->drop_handler);
+ ecore_event_handler_del(seat_sel->enter_handler);
+ ecore_event_handler_del(seat_sel->leave_handler);
+#ifdef HAVE_ELEMENTARY_X
+ free(seat_sel->sel_list);
+#endif
+#ifdef HAVE_ELEMENTARY_WL2
+ free(seat_sel->sel);
+#endif
+#ifdef HAVE_ELEMENTARY_COCOA
+ free(seat_sel->sel);
+#endif
+#ifdef HAVE_ELEMENTARY_WIN32
+ free(seat_sel->sel_list);
+#endif
+ free(seat_sel->saved_types->types);
+ free(seat_sel->saved_types->imgfile);
+ free(seat_sel->saved_types);
+ }
+ eina_hash_free(pd->type_hash);
+ eina_stringshare_del(pd->text_uri);
+
+ efl_destructor(efl_super(obj, MY_CLASS));
+}
+
+#ifdef HAVE_ELEMENTARY_X
+static void
+_set_selection_list(Sel_Manager_Selection *sel_list, Sel_Manager_Seat_Selection *seat_sel)
+{
+ sel_list[EFL_SELECTION_TYPE_PRIMARY].debug = "Primary";
+ sel_list[EFL_SELECTION_TYPE_PRIMARY].ecore_sel = ECORE_X_SELECTION_PRIMARY;
+ sel_list[EFL_SELECTION_TYPE_PRIMARY].set = ecore_x_selection_primary_set;
+ sel_list[EFL_SELECTION_TYPE_PRIMARY].clear = ecore_x_selection_primary_clear;
+ sel_list[EFL_SELECTION_TYPE_PRIMARY].request = ecore_x_selection_primary_request;
+ sel_list[EFL_SELECTION_TYPE_PRIMARY].seat_sel = seat_sel;
+
+ sel_list[EFL_SELECTION_TYPE_SECONDARY].debug = "Secondary";
+ sel_list[EFL_SELECTION_TYPE_SECONDARY].ecore_sel = ECORE_X_SELECTION_SECONDARY;
+ sel_list[EFL_SELECTION_TYPE_SECONDARY].set = ecore_x_selection_secondary_set;
+ sel_list[EFL_SELECTION_TYPE_SECONDARY].clear = ecore_x_selection_secondary_clear;
+ sel_list[EFL_SELECTION_TYPE_SECONDARY].request = ecore_x_selection_secondary_request;
+ sel_list[EFL_SELECTION_TYPE_SECONDARY].seat_sel = seat_sel;
+
+ sel_list[EFL_SELECTION_TYPE_DND].debug = "DnD";
+ sel_list[EFL_SELECTION_TYPE_DND].ecore_sel = ECORE_X_SELECTION_PRIMARY;
+ sel_list[EFL_SELECTION_TYPE_DND].request = ecore_x_selection_xdnd_request;
+ sel_list[EFL_SELECTION_TYPE_DND].seat_sel = seat_sel;
+
+ sel_list[EFL_SELECTION_TYPE_CLIPBOARD].debug = "Clipboard";
+ sel_list[EFL_SELECTION_TYPE_CLIPBOARD].ecore_sel = ECORE_X_SELECTION_CLIPBOARD;
+ sel_list[EFL_SELECTION_TYPE_CLIPBOARD].set = ecore_x_selection_clipboard_set;
+ sel_list[EFL_SELECTION_TYPE_CLIPBOARD].clear = ecore_x_selection_clipboard_clear;
+ sel_list[EFL_SELECTION_TYPE_CLIPBOARD].request = ecore_x_selection_clipboard_request;
+ sel_list[EFL_SELECTION_TYPE_CLIPBOARD].seat_sel = seat_sel;
+}
+#endif
+#ifdef HAVE_ELEMENTARY_WIN32
+static void
+_set_selection_list(Sel_Manager_Selection *sel_list, Sel_Manager_Seat_Selection *seat_sel)
+{
+ sel_list[EFL_SELECTION_TYPE_PRIMARY].debug = "Primary";
+ sel_list[EFL_SELECTION_TYPE_PRIMARY].ecore_sel = ECORE_WIN32_SELECTION_PRIMARY;
+ sel_list[EFL_SELECTION_TYPE_PRIMARY].set = ecore_win32_clipboard_set;
+ sel_list[EFL_SELECTION_TYPE_PRIMARY].clear = ecore_win32_clipboard_clear;
+ sel_list[EFL_SELECTION_TYPE_PRIMARY].get = ecore_win32_clipboard_get;
+ sel_list[EFL_SELECTION_TYPE_PRIMARY].seat_sel = seat_sel;
+
+ sel_list[EFL_SELECTION_TYPE_SECONDARY].debug = "Secondary";
+ sel_list[EFL_SELECTION_TYPE_SECONDARY].ecore_sel = ECORE_WIN32_SELECTION_OTHER;
+ sel_list[EFL_SELECTION_TYPE_SECONDARY].seat_sel = seat_sel;
+
+ sel_list[EFL_SELECTION_TYPE_DND].debug = "DnD";
+ sel_list[EFL_SELECTION_TYPE_DND].ecore_sel = ECORE_WIN32_SELECTION_OTHER;
+ sel_list[EFL_SELECTION_TYPE_DND].seat_sel = seat_sel;
+
+ sel_list[EFL_SELECTION_TYPE_CLIPBOARD].debug = "Clipboard";
+ sel_list[EFL_SELECTION_TYPE_CLIPBOARD].ecore_sel = ECORE_WIN32_SELECTION_CLIPBOARD;
+ sel_list[EFL_SELECTION_TYPE_CLIPBOARD].set = ecore_win32_clipboard_set;
+ sel_list[EFL_SELECTION_TYPE_CLIPBOARD].clear = ecore_win32_clipboard_clear;
+ sel_list[EFL_SELECTION_TYPE_CLIPBOARD].seat_sel = seat_sel;
+}
+#endif
+
+#include "efl_selection_manager.eo.c"
diff --git a/src/lib/elementary/efl_selection_manager.eo b/src/lib/elementary/efl_selection_manager.eo
new file mode 100644
index 0000000000..5c4c6d9d16
--- /dev/null
+++ b/src/lib/elementary/efl_selection_manager.eo
@@ -0,0 +1,139 @@
+import efl_ui_dnd_types;
+
+class Efl.Selection.Manager (Efl.Object) {
+ methods {
+ selection_set @beta {
+ [[Set selection]]
+ params {
+ @in owner: Efl.Object; [[Seleciton owner]]
+ @in type: Efl.Selection.Type; [[Selection type]]
+ @in format: Efl.Selection.Format; [[Selection format]]
+ @in data: Eina.Slice; [[Selection data]]
+ @in seat: uint @optional;[[Specified seat for multiple seats case.]]
+ }
+ return: ptr(Eina.Future); [[Future for tracking when the selection is lost]]
+ }
+ selection_get @beta {
+ [[Get selection]]
+ params {
+ @in request: const(Efl.Object); [[Seleciton owner]]
+ @in type: Efl.Selection.Type; [[Selection type]]
+ @in format: Efl.Selection.Format; [[Selection Format]]
+ @in data_func: Efl.Selection.Data_Ready; [[Data ready function pointer]]
+ @in seat: uint @optional;[[Specified seat for multiple seats case.]]
+ }
+ }
+ selection_clear @beta {
+ params {
+ @in owner: Efl.Object; [[Seleciton owner]]
+ @in type: Efl.Selection.Type; [[Selection type]]
+ @in seat: uint @optional; [[Specified seat for multiple seats case.]]
+ }
+ }
+ selection_has_owner @beta {
+ [[Check if the request object has selection or not]]
+ params {
+ @in request: Efl.Object; [[Request object]]
+ @in type: Efl.Selection.Type; [[Selection type]]
+ @in seat: uint @optional; [[Specified seat for multiple seats case.]]
+ }
+ return: bool; [[EINA_TRUE if the request object has selection, otherwise, EINA_FALSE]]
+ }
+ drag_start @beta {
+ [[This starts a drag and drop process at the drag side.
+ During dragging, there are three events emitted as belows:
+ - EFL_UI_DND_EVENT_DRAG_POS
+ - EFL_UI_DND_EVENT_DRAG_ACCEPT
+ - EFL_UI_DND_EVENT_DRAG_DONE
+ ]]
+ params {
+ @in drag_obj: Efl.Object; [[Drag object]]
+ @in format: Efl.Selection.Format; [[Data format]]
+ @in data: Eina.Slice; [[Data to transfer]]
+ @in action: Efl.Selection.Action; [[Action when data is transferred]]
+ @in icon_func: Efl.Dnd.Drag_Icon_Create; [[Function pointer to create icon]]
+ @in seat: uint; [[Specified seat for multiple seats case.]]
+ }
+ }
+ drag_action_set @beta {
+ [[This sets the action for the drag]]
+ params {
+ @in drag_obj: Efl.Object; [[Drag object]]
+ @in action: Efl.Selection.Action; [[Drag action]]
+ @in seat: uint; [[Specified seat for multiple seats case.]]
+ }
+ }
+ drag_cancel @beta {
+ [[This cancels the on-going drag]]
+ params {
+ @in drag_obj: Efl.Object; [[Drag object]]
+ @in seat: uint; [[Specified seat for multiple seats case.]]
+ }
+ }
+ container_drag_item_add @beta {
+ [[This registers a drag for items in a container. Many items can be
+ dragged at a time. During dragging, there are three events emitted:
+ - EFL_UI_DND_EVENT_DRAG_POS
+ - EFL_UI_DND_EVENT_DRAG_ACCEPT
+ - EFL_UI_DND_EVENT_DRAG_DONE.]]
+ params {
+ @in cont: Efl.Object; [[Container object]]
+ @in time_to_drag: double; [[Time since mouse down happens to drag starts]]
+ @in anim_duration: double; [[animation duration]]
+ @in data_func: Efl.Dnd.Drag_Data_Get; [[Data and its format]]
+ @in item_func: Efl.Dnd.Item_Get; [[Item to determine drag start]]
+ @in icon_func: Efl.Dnd.Drag_Icon_Create; [[Icon used during drag]]
+ @in icon_list_func: Efl.Dnd.Drag_Icon_List_Create; [[Icons used for animations]]
+ @in seat: uint; [[Specified seat for multiple seats case]]
+ }
+ }
+ container_drag_item_del @beta {
+ [[Remove drag function of items in the container object.]]
+ params {
+ @in cont: Efl.Object; [[Container object]]
+ @in seat: uint; [[Specified seat for multiple seats case]]
+ }
+ }
+ drop_target_add @beta {
+ [[Add a dropable target. There are four events emitted:
+ - EFL_UI_DND_DROP_DRAG_ENTER
+ - EFL_UI_DND_DROP_DRAG_LEAVE
+ - EFL_UI_DND_DROP_DRAG_POS
+ - EFL_UI_DND_DROP_DRAG_DROP.]]
+ params {
+ @in target_obj: Efl.Object; [[Drop target]]
+ @in format: Efl.Selection.Format; [[Accepted data format]]
+ @in seat: uint; [[Specified seat for multiple seats case.]]
+ }
+ return: bool; [[$true on success, $false otherwise]]
+ }
+ drop_target_del @beta {
+ [[Remove a dropable target]]
+ params {
+ @in target_obj: Efl.Object; [[Drop target]]
+ @in format: Efl.Selection.Format; [[Accepted data format]]
+ @in seat: uint; [[Specified seat for multiple seats case.]]
+ }
+ }
+ container_drop_item_add @beta {
+ [[Add dropable target for a container in which items can drop to it]]
+ params {
+ @in cont: Efl.Object; [[Container object]]
+ @in format: Efl.Selection.Format; [[Accepted data formats]]
+ @in item_func: Efl.Dnd.Item_Get; [[Get item at specific position]]
+ @in seat: uint; [[Specified seat for multiple seats case.]]
+ }
+ }
+ container_drop_item_del @beta {
+ [[Remove dropable target for the container]]
+ params {
+ @in cont: Efl.Object; [[Container object]]
+ @in seat: uint; [[Specified seat for multiple seats case.]]
+ }
+ }
+ }
+ implements {
+ Efl.Object.constructor;
+ Efl.Object.destructor;
+ }
+}
diff --git a/src/lib/elementary/efl_selection_manager_private.h b/src/lib/elementary/efl_selection_manager_private.h
new file mode 100644
index 0000000000..8ffa7c8df3
--- /dev/null
+++ b/src/lib/elementary/efl_selection_manager_private.h
@@ -0,0 +1,319 @@
+#ifndef EFL_SELECTION_MANAGER_PRIVATE_H
+#define EFL_SELECTION_MANAGER_PRIVATE_H
+
+#ifdef HAVE_CONFIG_H
+# include "elementary_config.h"
+#endif
+
+#include <Elementary.h>
+#include "elm_priv.h"
+
+enum
+{
+ SELECTION_ATOM_TARGETS = 0,
+ SELECTION_ATOM_ATOM,
+ SELECTION_ATOM_LISTING_ATOMS = SELECTION_ATOM_ATOM,
+ SELECTION_ATOM_TEXT_URILIST,
+ SELECTION_ATOM_TEXT_X_VCARD,
+ SELECTION_ATOM_IMAGE_PNG,
+ SELECTION_ATOM_IMAGE_JPEG,
+ SELECTION_ATOM_IMAGE_BMP,
+ SELECTION_ATOM_IMAGE_GIF,
+ SELECTION_ATOM_IMAGE_TIFF,
+ SELECTION_ATOM_IMAGE_SVG,
+ SELECTION_ATOM_IMAGE_XPM,
+ SELECTION_ATOM_IMAGE_TGA,
+ SELECTION_ATOM_IMAGE_PPM,
+ SELECTION_ATOM_ELM,
+ SELECTION_ATOM_UTF8STRING,
+ SELECTION_ATOM_STRING,
+ SELECTION_ATOM_COMPOUND_TEXT,
+ SELECTION_ATOM_TEXT,
+ SELECTION_ATOM_TEXT_PLAIN_UTF8,
+ SELECTION_ATOM_TEXT_PLAIN,
+
+ SELECTION_N_ATOMS,
+};
+
+typedef struct _Efl_Selection_Manager_Data Efl_Selection_Manager_Data;
+typedef struct _Sel_Manager_Seat_Selection Sel_Manager_Seat_Selection;
+typedef struct _Sel_Manager_Atom Sel_Manager_Atom;
+typedef struct _Sel_Manager_Dropable Sel_Manager_Dropable;
+typedef struct _Anim_Icon Anim_Icon;
+typedef struct _Sel_Manager_Drag_Container Sel_Manager_Drag_Container;
+typedef struct _Drop_Format Drop_Format;
+typedef struct _Item_Container_Drop_Info Item_Container_Drop_Info;
+typedef struct _Sel_Manager_Selection Sel_Manager_Selection;
+typedef struct _Tmp_Info Tmp_Info;
+typedef struct _Saved_Type Saved_Type;
+
+
+#ifdef HAVE_ELEMENTARY_X
+typedef Eina_Bool (*X11_Converter_Fn_Cb) (char *target, void *data, int size, void **data_ret, int *size_ret, Ecore_X_Atom *ttype, int *typesize);
+typedef int (*X11_Response_Handler_Cb) (Sel_Manager_Selection *sel, Ecore_X_Event_Selection_Notify *);
+typedef Eina_Bool (*X11_Data_Preparer_Cb) (Sel_Manager_Seat_Selection *seat_sel, Ecore_X_Event_Selection_Notify *, Efl_Selection_Data *, Tmp_Info **);
+#endif
+#ifdef HAVE_ELEMENTARY_WL2
+typedef Eina_Bool (*Wl_Converter_Fn_Cb) (char *target, Sel_Manager_Selection *sel, void *data, int size, void **data_ret, int *size_ret);
+static Eina_Bool _wl_targets_converter(char *target, Sel_Manager_Selection *sel, void *data, int size, void **data_ret, int *size_ret);
+static Eina_Bool _wl_general_converter(char *target, Sel_Manager_Selection *sel, void *data, int size, void **data_ret, int *size_ret);
+static Eina_Bool _wl_text_converter(char *target, Sel_Manager_Selection *sel, void *data, int size, void **data_ret, int *size_ret);
+
+typedef Eina_Bool (*Wl_Data_Preparer_Cb) (Sel_Manager_Selection *sel, Efl_Selection_Data *ddata, Ecore_Wl2_Event_Offer_Data_Ready *ev, Tmp_Info **tmp_info);
+static Eina_Bool _wl_data_preparer_markup(Sel_Manager_Selection *sel, Efl_Selection_Data *ddata, Ecore_Wl2_Event_Offer_Data_Ready *ev, Tmp_Info **tmp_info);
+static Eina_Bool _wl_data_preparer_uri(Sel_Manager_Selection *sel, Efl_Selection_Data *ddata, Ecore_Wl2_Event_Offer_Data_Ready *ev, Tmp_Info **tmp_info);
+static Eina_Bool _wl_data_preparer_vcard(Sel_Manager_Selection *sel, Efl_Selection_Data *ddata, Ecore_Wl2_Event_Offer_Data_Ready *ev, Tmp_Info **tmp_info);
+static Eina_Bool _wl_data_preparer_image(Sel_Manager_Selection *sel, Efl_Selection_Data *ddata, Ecore_Wl2_Event_Offer_Data_Ready *ev, Tmp_Info **tmp_info);
+static Eina_Bool _wl_data_preparer_text(Sel_Manager_Selection *sel, Efl_Selection_Data *ddata, Ecore_Wl2_Event_Offer_Data_Ready *ev, Tmp_Info **tmp_info);
+#endif
+
+
+struct _Tmp_Info
+{
+ char *filename;
+ void *map;
+ int fd;
+ int len;
+};
+
+struct _Saved_Type
+{
+ const char **types;
+ char *imgfile;
+ int ntypes;
+ Eina_Position2D pos;
+ Eina_Bool textreq: 1;
+};
+
+struct _Sel_Manager_Selection
+{
+ const char *debug;
+ Eina_Rw_Slice data;
+ Efl_Selection_Format request_format;
+#ifdef HAVE_ELEMENTARY_X
+ Eina_Bool (*set) (Ecore_X_Window, const void *data, int size);
+ Eina_Bool (*clear) (void);
+ void (*request) (Ecore_X_Window, const char *target);
+
+ Ecore_X_Selection ecore_sel;
+ Ecore_X_Window xwin;
+#endif
+#ifdef HAVE_ELEMENTARY_WL2
+ uint32_t selection_serial;
+ uint32_t drag_serial;
+ Ecore_Wl2_Offer *sel_offer;
+ Ecore_Wl2_Offer *dnd_offer;
+ Ecore_Event_Handler *offer_handler;
+ Ecore_Wl2_Window *win;
+#endif
+#ifdef HAVE_ELEMENTARY_COCOA
+ Ecore_Cocoa_Window *win;
+ int pb_count;
+#endif
+#ifdef HAVE_ELEMENTARY_WIN32
+ Eina_Bool (*set)(const Ecore_Win32_Window *window, const void *data, int size);
+ Eina_Bool (*clear)(const Ecore_Win32_Window *window);
+ Eina_Bool (*get)(const Ecore_Win32_Window *window , void **data, int *size);
+ Ecore_Win32_Selection ecore_sel;
+ Ecore_Win32_Window *win;
+#endif
+
+ Efl_Selection_Format format;
+ Efl_Selection_Action action;
+ Eina_Bool active : 1;
+
+ Efl_Object *owner;
+ Efl_Object *request_obj;
+ void *data_func_data;
+ Efl_Selection_Data_Ready data_func;
+ Eina_Free_Cb data_func_free_cb;
+
+ Sel_Manager_Seat_Selection *seat_sel;
+};
+
+typedef struct _Sel_Manager_Selection_Lost Sel_Manager_Selection_Lost;
+
+struct _Sel_Manager_Selection_Lost
+{
+ Efl_Object *request;
+ Eina_Promise *promise;
+ Efl_Selection_Type type;
+};
+
+struct _Sel_Manager_Seat_Selection
+{
+ unsigned int seat;
+#ifdef HAVE_ELEMENTARY_X
+ Sel_Manager_Selection *sel_list;
+#endif
+#ifdef HAVE_ELEMENTARY_WL2
+ Sel_Manager_Selection *sel;
+#endif
+#ifdef HAVE_ELEMENTARY_COCOA
+ Sel_Manager_Selection *sel;
+#endif
+#ifdef HAVE_ELEMENTARY_WIN32
+ Sel_Manager_Selection *sel_list;
+#endif
+
+ Eina_List *sel_lost_list;
+ //drag
+ Eo *drag_obj;
+ Efl_Selection_Action drag_action;
+ Eo *drag_win;
+ Ecore_Event_Handler *mouse_up_handler, *dnd_status_handler;
+ Eina_Bool accept;
+ Ecore_X_Window xwin;
+ Eina_Position2D drag_pos;
+ Eina_Position2D drag_win_start;
+ Eina_Position2D drag_win_end;
+ Efl_Selection_Type active_type;
+
+ Saved_Type *saved_types;
+ Ecore_Event_Handler *enter_handler;
+ Ecore_Event_Handler *leave_handler;
+ Ecore_Event_Handler *pos_handler;
+ Ecore_Event_Handler *drop_handler;
+
+ Efl_Selection_Manager_Data *pd;
+};
+
+struct _Anim_Icon
+{
+ Eina_Rectangle start;
+ Evas_Object *obj;
+};
+
+struct _Sel_Manager_Drag_Container
+{
+ Evas *e;
+ Efl_Object *cont;
+ Efl_Selection_Format format;
+ Eina_Rw_Slice data;
+ Efl_Selection_Action action;
+ Eina_List *icons;
+ Eina_Size2D final_icon;
+ Eina_Position2D down;
+ Ecore_Timer *timer;
+ Ecore_Animator *animator;
+ double time_to_drag;
+ double anim_duration;
+ void *drag_data_func_data;
+ Efl_Dnd_Drag_Data_Get drag_data_func;
+ Eina_Free_Cb drag_data_func_free_cb;
+ void *item_get_func_data;
+ Efl_Dnd_Item_Get item_get_func;
+ Eina_Free_Cb item_get_func_free_cb;
+ void *icon_func_data;
+ Efl_Dnd_Drag_Icon_Create icon_func;
+ Eina_Free_Cb icon_func_free_cb;
+ void *icon_list_func_data;
+ Efl_Dnd_Drag_Icon_List_Create icon_list_func;
+ Eina_Free_Cb icon_list_func_free_cb;
+ unsigned int seat;
+
+ Efl_Selection_Manager_Data *pd;
+};
+
+struct _Sel_Manager_Atom
+{
+ const char *name;
+ Efl_Selection_Format format;
+#ifdef HAVE_ELEMENTARY_X
+ // Called by ecore to do conversion
+ X11_Converter_Fn_Cb x_converter;
+ X11_Data_Preparer_Cb x_data_preparer;
+ // Atom
+ Ecore_X_Atom x_atom;
+#endif
+#ifdef HAVE_ELEMENTARY_WL2
+ Wl_Converter_Fn_Cb wl_converter;
+ Wl_Data_Preparer_Cb wl_data_preparer;
+#endif
+
+ void *_term;
+};
+
+struct _Drop_Format
+{
+ EINA_INLIST;
+ Efl_Selection_Format format;
+};
+
+struct _Sel_Manager_Dropable
+{
+ Evas_Object *obj;
+ Eina_Inlist *format_list;
+ unsigned int seat;
+ struct {
+ Eina_Position2D pos;
+ Eina_Bool in : 1;
+ const char *type;
+ Efl_Selection_Format format;
+ } last;
+
+ //for container
+ Efl_Dnd_Item_Get item_func;
+ void *item_func_data;
+ Eina_Bool is_container : 1;
+};
+
+struct _Item_Container_Drop_Info
+{
+ Efl_Object *obj;
+ void *item_func_data;
+ Efl_Dnd_Item_Get item_func;
+};
+
+#ifdef HAVE_ELEMENTARY_WL2
+typedef struct _Wl_Format_Translation
+{
+ Efl_Selection_Format format;
+ char **translates;
+} Sel_Manager_Wl_Format_Translation;
+
+char *sm_wl_markup[] = {"application/x-elementary-markup", "", NULL};
+char *sm_wl_text[] = {"text/plain;charset=utf-8", "text/plain", NULL};
+char *sm_wl_html[] = {"text/html;charset=utf-8", "text/html", NULL};
+char *sm_wl_vcard[] = {"text/x-vcard", NULL};
+char *sm_wl_image[] = {"image/", "text/uri-list", NULL};
+
+Sel_Manager_Wl_Format_Translation sm_wl_convertion[] = {
+ {EFL_SELECTION_FORMAT_MARKUP, sm_wl_markup},
+ {EFL_SELECTION_FORMAT_TEXT, sm_wl_text},
+ {EFL_SELECTION_FORMAT_HTML, sm_wl_html},
+ {EFL_SELECTION_FORMAT_VCARD, sm_wl_vcard},
+ {EFL_SELECTION_FORMAT_IMAGE, sm_wl_image},
+ {EFL_SELECTION_FORMAT_NONE, NULL},
+};
+#endif
+
+struct _Efl_Selection_Manager_Data
+{
+ Eo *sel_man;
+#ifdef HAVE_ELEMENTARY_X
+ Ecore_Event_Handler *notify_handler;
+ Ecore_Event_Handler *clear_handler;
+ Ecore_Event_Handler *fix_handler;
+#endif
+#ifdef HAVE_ELEMENTARY_WL2
+ Ecore_Event_Handler *send_handler;
+ Ecore_Event_Handler *changed_handler;
+ Ecore_Event_Handler *end_handler;
+ Ecore_Wl2_Display *wl_display;
+#endif
+ Efl_Selection_Type loss_type;
+
+ Sel_Manager_Atom *atom_list;
+ Eina_List *seat_list;
+
+ Eina_List *drag_cont_list;
+
+ //drop
+ Eina_List *drop_list;
+ Eina_Hash *type_hash;
+ const char *text_uri;
+ Eina_List *drop_cont_list;
+};
+
+#endif
diff --git a/src/lib/elementary/efl_selection_types.eot b/src/lib/elementary/efl_selection_types.eot
new file mode 100644
index 0000000000..b7ec99d7e6
--- /dev/null
+++ b/src/lib/elementary/efl_selection_types.eot
@@ -0,0 +1,59 @@
+enum Efl.Selection.Type
+{
+ [[Selection type]]
+ primary, [[Primary text selection (highlighted or selected text)]]
+ secondary, [[Used when primary selection is in use]]
+ dnd, [[Drag and Drop]]
+ clipboard [[Clipboard selection (ctrl+C)]]
+}
+
+enum Efl.Selection.Format
+{
+ [[Selection format]]
+ targets = -1, [[For matching every possible atom]]
+ none = 0x0, [[Content is from outside of Elementary]]
+ text = 0x01, [[Plain unformatted text: Used for things that don't want rich markup]]
+ markup = 0x2, [[Edje textblock markup, including inline images]]
+ image = 0x4, [[Images]]
+ vcard = 0x08, [[Vcards]]
+ html = 0x10 [[Raw HTML-like data (eg. webkit)]]
+}
+
+enum Efl.Selection.Action
+{
+ [[Defines the kind of action associated with the drop data]]
+ unknown, [[Action type is unknown]]
+ copy, [[Copy the data]]
+ move, [[Move the data]]
+ private, [[Private action type]]
+ ask, [[Ask the user what to do]]
+ list, [[List the data]]
+ link, [[Link the data]]
+ description [[Describe the data]]
+}
+
+struct Efl.Selection.Data
+{
+ [[Structure holding the info about selected data]]
+ pos: Eina.Position2D; [[Coordinates of the drop (DND operations only)]]
+ format: Efl.Selection.Format; [[Format of the selection]]
+ data: Eina.Slice; [[Selection data]]
+ action: Efl.Selection.Action; [[Action to perform with the data]]
+ item: Efl.Object; [[Item under the drag position. It is only available for container]]
+}
+
+function Efl.Selection.Data_Ready {
+ [[Function pointer for getting selection]]
+ params {
+ @in obj: Efl.Object; [[Object which requested for the selection]]
+ @in seldata: ptr(Efl.Selection.Data); [[Selection data]]
+ }
+};
+
+struct Efl.Selection.Changed
+{
+ type: Efl.Selection.Type; [[Selection type]]
+ seat: int; [[The seat on which the selection changed, or NULL for "default"]]
+ display: void_ptr; [[The display connection object, NULL under X11]]
+ exist: bool; [[EINA_TRUE if the selection has an owner]]
+}
diff --git a/src/lib/elementary/efl_ui_dnd_types.eot b/src/lib/elementary/efl_ui_dnd_types.eot
new file mode 100644
index 0000000000..e07db2c276
--- /dev/null
+++ b/src/lib/elementary/efl_ui_dnd_types.eot
@@ -0,0 +1,58 @@
+import efl_selection_types;
+
+function Efl.Dnd.Drag_Icon_Create {
+ [[Function pointer for creating icon at the drag side.]]
+ params {
+ @in win: Efl.Canvas.Object; [[The window to create the objects relative to]]
+ @in drag_obj: Efl.Canvas.Object; [[The drag object]]
+ @out off: Eina.Position2D;
+ }
+ return: Efl.Canvas.Object; [[The drag icon object]]
+};
+
+function Efl.Dnd.Drag_Data_Get {
+ [[Function pointer for getting data and format at the drag side.]]
+ params {
+ @in obj: Efl.Canvas.Object; [[The container object]]
+ @out format: Efl.Selection.Format; [[Data format]]
+ @out drag_data: Eina.Rw_Slice; [[Data]]
+ @out action: Efl.Selection.Action; [[The drag action]]
+ }
+};
+
+function Efl.Dnd.Item_Get {
+ [[Function pointer to find out which item is under position (x, y)]]
+ params {
+ @in obj: Efl.Canvas.Object; [[The container object]]
+ @in pos: Eina.Position2D; [[The coordinates to get item]]
+ @out posret: Eina.Position2D; [[position relative to item (left (-1), middle (0), right (1)]]
+ }
+ return: ptr(Eo); [[Object under x,y coordinates or NULL if not found]]
+};
+
+function Efl.Dnd.Drag_Icon_List_Create {
+ [[Function pointer to create list of icons at the drag side.
+ These icons are used for animation on combining selection icons
+ to one icon.]]
+ params {
+ @in obj: Efl.Canvas.Object; [[The container object]]
+ }
+ return: ptr(Eina_List);
+};
+
+struct Efl.Dnd.Drag_Accept {
+ accepted: bool;
+}
+
+struct Efl.Dnd.Drag_Pos {
+ pos: Eina.Position2D; [[Evas Coordinate]]
+ action: Efl.Selection.Action; [[The drag action]]
+ format: Efl.Selection.Format; [[The drag format]]
+ item: Efl.Canvas.Object; [[The item object. It is only available for container object.]]
+}
+
+struct Efl.Dnd.Drag_Item_Container_Drop {
+ item: Efl.Canvas.Object; [[The item object]]
+ data: Efl.Selection.Data; [[The selection data]]
+ pos: Eina.Position2D; [[Position relative to item (left (-1), middle (0), right (1)]]
+}
diff --git a/src/lib/elementary/elm_priv.h b/src/lib/elementary/elm_priv.h
index 862b56f6df..1a79d5ba81 100644
--- a/src/lib/elementary/elm_priv.h
+++ b/src/lib/elementary/elm_priv.h
@@ -66,6 +66,7 @@
# include "efl_ui_focus_parent_provider.eo.h"
# include "efl_ui_focus_parent_provider_standard.eo.h"
# include "elm_widget_item_static_focus.eo.h"
+#include "efl_selection_manager.eo.h"
# ifdef HAVE_LANGINFO_H
# include <langinfo.h>