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Add a semicolon. GCC: This ones for you. 

SVN revision: 52184
This commit is contained in:
Brett Nash 2010-09-13 09:16:01 +00:00
parent 75e72a16b0
commit cadc509be5
1 changed files with 65 additions and 13 deletions
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78
legacy/elementary/src/lib/elm_cnp_helper.c
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@ -1074,8 +1074,9 @@ struct dropable {
};
/* FIXME: Way too many globals */
Eina_List *drops = NULL;
Evas_Object *en;
Ecore_Event_Handler *handler_pos, *handler_drop, *handler_enter;
Evas_Object *dragwin;
Ecore_Event_Handler *handler_pos, *handler_drop, *handler_enter,
*handler_status;
struct dropable *cur;
@ -1267,6 +1268,29 @@ _dnd_position(void *data, int etype, void *ev)
return true;
}
/**
* When dragging this is callback response from the destination.
* The important thing we care about: Can we drop; thus update cursor
* appropriately.
*/
static Eina_Bool
_dnd_status(void *data, int etype, void *ev)
{
struct _Ecore_X_Event_Xdnd_Status *status = ev;
if (!status) return true;
/* Only thing we care about: will accept */
if (status->will_accept)
{
printf("Will accept\n");
}
else
{ /* Won't accept */
printf("Won't accept accept\n");
}
return true;
}
/**
* Add a widget as drop target.
@ -1321,8 +1345,10 @@ elm_drop_target_add(Evas_Object *obj, enum _elm_sel_type format,
printf("Adding drop target calls\n");
handler_enter = ecore_event_handler_add(ECORE_X_EVENT_XDND_ENTER,
_dnd_enter, NULL);
handler_pos = ecore_event_handler_add(ECORE_X_EVENT_XDND_POSITION, _dnd_position, NULL);
handler_drop = ecore_event_handler_add(ECORE_X_EVENT_XDND_DROP, _dnd_drop, NULL);
handler_pos = ecore_event_handler_add(ECORE_X_EVENT_XDND_POSITION,
_dnd_position, NULL);
handler_drop = ecore_event_handler_add(ECORE_X_EVENT_XDND_DROP,
_dnd_drop, NULL);
return true;
}
@ -1381,6 +1407,17 @@ _drag_mouse_up(void *un, Evas *e, Evas_Object *obj, void *data)
dragdonecb(dragdonecb,selections[ELM_SEL_XDND].widget);
dragdonecb = NULL;
}
if (dragwin)
{
evas_object_del(dragwin);
dragwin = NULL;
}
}
static void
_drag_move(void *data __UNUSED__, Ecore_X_Xdnd_Position *pos){
evas_object_move(dragwin, pos->position.x - 10, pos->position.y - 10);
}
@ -1391,6 +1428,9 @@ elm_drag_start(Evas_Object *obj, enum _elm_sel_format format, const char *data,
Ecore_X_Window xwin;
struct _elm_cnp_selection *sel;
enum _elm_sel_type xdnd = ELM_SEL_XDND;
int x,y;
Evas_Object *icon;
int w,h;
if (!_elm_cnp_init_count) _elm_cnp_init();
@ -1408,20 +1448,32 @@ elm_drag_start(Evas_Object *obj, enum _elm_sel_format format, const char *data,
dragdonecb = dragdone;
dragdonedata = donecbdata;
ecore_x_dnd_position_update_cb_set(_drag_move, NULL);
ecore_x_dnd_begin(xwin, (unsigned char *)&xdnd, sizeof(enum _elm_sel_type));
evas_object_event_callback_add(obj, EVAS_CALLBACK_MOUSE_UP,
_drag_mouse_up, NULL);
handler_status = ecore_event_handler_add(ECORE_X_EVENT_XDND_STATUS,
_dnd_status, NULL);
dragwin = elm_win_add(NULL, "Elm Drag Object",ELM_WIN_UTILITY);
evas_object_resize(dragwin,100,100);
elm_win_override_set(dragwin,1);
/* FIXME: Images only */
icon = elm_icon_add(dragwin);
elm_icon_file_set(icon, data + 7, NULL); /* 7!? */
evas_object_resize(icon,100,100);
elm_win_resize_object_add(dragwin,icon);
evas_object_size_hint_weight_set(icon, EVAS_HINT_EXPAND,EVAS_HINT_EXPAND);
evas_object_size_hint_align_set(icon, EVAS_HINT_FILL, EVAS_HINT_FILL);
evas_object_show(icon);
evas_object_show(dragwin);
/* Position subwindow appropriately */
ecore_x_pointer_xy_get(xwin, &x,&y);
printf("X: %d Y %d\n",x,y);
// set types
// start watching motion notify on mouse
// - get window under cursor
// - request data on dnd aware
// - send dndenter/leave as mouse moves in/out
// - update cursor
// start watching for dnd status
// start watching for mouse up
// ecore_x_dnd_drop
return true;
}