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Handle providers a little better. 

SVN revision: 51938
This commit is contained in:
Brett Nash 2010-09-07 09:36:51 +00:00
parent 0d492dcdaf
commit 687cc32cd0
1 changed files with 21 additions and 5 deletions
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26
legacy/elementary/src/lib/elm_cnp_helper.c
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@ -24,6 +24,8 @@
#endif
#define PROVIDER_SET "__elm_cnp_provider_set"
enum {
CNP_ATOM_TARGETS = 0,
CNP_ATOM_text_uri,
@ -275,6 +277,7 @@ static int _elm_cnp_init_count = 0;
static Ecore_X_Atom clipboard_atom;
Eina_List *pastedimages;
Eina_List *providedobjs;
#endif
/* Stringshared, so I can just compare pointers later */
@ -887,17 +890,30 @@ pasteimage_alloc(const char *file)
return pi;
}
static bool
pasteimage_provider_set(Evas_Object *entry)
{
void *v;
v = evas_object_data_get(entry, PROVIDER_SET);
if (!v)
{
evas_object_data_set(entry, PROVIDER_SET, pasteimage_provider_set);
elm_entry_item_provider_append(entry, image_provider, NULL);
}
return true;
}
static bool
pasteimage_append(struct pasteimage *pi, Evas_Object *entry)
{
char entrytag[100];
char *v;
if (!pi) return false;
if (!entry) return false;
/* FIXME: Need to do this per widget */
if (!pastedimages)
elm_entry_item_provider_append(entry, image_provider, NULL);
pasteimage_provider_set(entry);
pastedimages = eina_list_append(pastedimages, pi);
snprintf(entrytag, sizeof(entrytag),"<item absize=240x180 href=%s>",pi->tag);
@ -1152,8 +1168,8 @@ found:
ddata.y = savedtypes.y;
ddata.format = ELM_SEL_IMAGE;
/* FIXME: Need to do this per widget */
if (!pastedimages)
elm_entry_item_provider_append(dropable->obj, image_provider, NULL);
pasteimage_provider_set(dropable->obj);
pastedimages = eina_list_append(pastedimages, savedtypes.pi);
snprintf(entrytag, sizeof(entrytag),"<item absize=240x180 href=%s>",savedtypes.pi->tag);
ddata.data = entrytag;