forked from enlightenment/enlightenment
323 lines
8.4 KiB
C
323 lines
8.4 KiB
C
#include "e_mod_main.h"
|
|
|
|
//TODO min input for items not in history
|
|
|
|
#define MAX_ITEMS 100
|
|
#define MAX_PLUGIN 25
|
|
|
|
typedef struct _Plugin Plugin;
|
|
|
|
struct _Plugin
|
|
{
|
|
Evry_Plugin base;
|
|
|
|
Evry_Item *warning;
|
|
};
|
|
|
|
static int
|
|
_fetch(Evry_Plugin *plugin, const char *input)
|
|
{
|
|
Plugin *p = (Plugin *)plugin;
|
|
Evry_Plugin *pp;
|
|
Eina_List *l, *ll, *lp = NULL;
|
|
Evry_Item *it, *it2 = NULL;
|
|
int top_level = 0, subj_sel = 0, cnt = 0;
|
|
size_t inp_len = 0;
|
|
Eina_List *items = NULL;
|
|
const char *context = NULL;
|
|
char buf[128];
|
|
Evry_State *s = plugin->state;
|
|
Evry_Selector *sel = s->selector;
|
|
Evry_Selector **sels = sel->win->selectors;
|
|
|
|
if (input && input[0])
|
|
inp_len = strlen(input);
|
|
else
|
|
input = NULL;
|
|
|
|
if ((eina_list_count(sel->states) == 1))
|
|
top_level = 1;
|
|
|
|
/* get current items' context, which is
|
|
* the previous selectors selected item */
|
|
if (sel == sels[0])
|
|
{
|
|
subj_sel = 1;
|
|
}
|
|
else if (sel == sels[1])
|
|
{
|
|
it = sels[0]->state->cur_item;
|
|
if (it) context = it->context;
|
|
}
|
|
else if (sel == sels[2])
|
|
{
|
|
it = sels[1]->state->cur_item;
|
|
if (it) context = it->context;
|
|
}
|
|
|
|
EVRY_PLUGIN_ITEMS_FREE(p);
|
|
|
|
/* collect plugins to be shown in aggregator */
|
|
EINA_LIST_FOREACH (s->cur_plugins, l, pp)
|
|
{
|
|
/* dont show in aggregator */
|
|
if (!pp->config->aggregate)
|
|
continue;
|
|
/* do not recurse */
|
|
if (pp == plugin)
|
|
continue;
|
|
/* dont show plugin in top-level */
|
|
if (top_level && !pp->config->top_level)
|
|
continue;
|
|
lp = eina_list_append(lp, pp);
|
|
}
|
|
|
|
/* show non-top-level plugins as item */
|
|
if ((top_level) && (!s->trigger_active))
|
|
{
|
|
EINA_LIST_FOREACH (s->plugins, l, pp)
|
|
{
|
|
int min_fuzz = 0, n;
|
|
double max_usage = 0.0;
|
|
|
|
if (pp->config->top_level)
|
|
continue;
|
|
|
|
if (pp == plugin)
|
|
continue;
|
|
|
|
if (!pp->items)
|
|
continue;
|
|
|
|
/* give plugin item the highest priority of its items */
|
|
EINA_LIST_FOREACH (pp->items, ll, it)
|
|
{
|
|
if (it->usage > -1.0)
|
|
evry_history_item_usage_set(it, input, context);
|
|
|
|
if (it->usage > max_usage)
|
|
max_usage = it->usage;
|
|
|
|
if (it->fuzzy_match == 0)
|
|
it->fuzzy_match = evry_fuzzy_match(it->label, input);
|
|
|
|
if ((!min_fuzz) || ((it->fuzzy_match > 0) &&
|
|
(it->fuzzy_match < min_fuzz)))
|
|
min_fuzz = it->fuzzy_match;
|
|
}
|
|
|
|
GET_ITEM(itp, pp);
|
|
|
|
itp->hi = NULL;
|
|
/* TODO get better usage estimate */
|
|
evry_history_item_usage_set(itp, NULL, NULL);
|
|
itp->usage /= 100.0;
|
|
|
|
if ((!eina_dbl_exact(itp->usage, 0)) && (!eina_dbl_exact(max_usage, 0)) && (itp->usage < max_usage))
|
|
itp->usage = max_usage;
|
|
itp->fuzzy_match = min_fuzz;
|
|
|
|
IF_RELEASE(itp->detail);
|
|
n = eina_list_count(pp->items);
|
|
snprintf(buf, sizeof(buf), P_("%d item", "%d items", n), n);
|
|
itp->detail = eina_stringshare_add(buf);
|
|
|
|
items = eina_list_append(items, itp);
|
|
}
|
|
|
|
/* only one plugin: show items */
|
|
if ((eina_list_count(s->cur_plugins)) == 1 && items &&
|
|
(pp = eina_list_data_get(items)) && (pp->config->aggregate))
|
|
{
|
|
eina_list_free(items);
|
|
items = NULL;
|
|
EINA_LIST_FOREACH (pp->items, l, it)
|
|
{
|
|
if (it->usage >= 0)
|
|
evry_history_item_usage_set(it, input, context);
|
|
if (it->fuzzy_match == 0)
|
|
it->fuzzy_match = evry_fuzzy_match(it->label, input);
|
|
|
|
items = eina_list_append(items, it);
|
|
}
|
|
}
|
|
|
|
#if 0
|
|
/* append all plugins as items (which were not added above) */
|
|
if (inp_len >= plugin->config->min_query)
|
|
{
|
|
EINA_LIST_FOREACH (s->plugins, l, pp)
|
|
{
|
|
if (!strcmp(pp->name, "Actions"))
|
|
continue;
|
|
|
|
/* items MUST only contain plugins here ! */
|
|
EINA_LIST_FOREACH (items, ll, pp2)
|
|
if (pp2->name == pp->name) break;
|
|
if (pp2)
|
|
continue;
|
|
|
|
GET_ITEM(it, pp);
|
|
|
|
if ((!input) ||
|
|
(it->fuzzy_match = evry_fuzzy_match(it->label, input)))
|
|
{
|
|
evry_history_item_usage_set(it, input, NULL);
|
|
it->usage /= 100.0;
|
|
|
|
EVRY_ITEM(pp)->plugin->state = s;
|
|
items = eina_list_append(items, pp);
|
|
}
|
|
}
|
|
}
|
|
#endif
|
|
if (!lp && (eina_list_count(items) < 2))
|
|
{
|
|
if (items) eina_list_free(items);
|
|
return 0;
|
|
}
|
|
}
|
|
|
|
if (!lp && !items)
|
|
return 0;
|
|
|
|
/* if there is input append all items that match */
|
|
if (input)
|
|
{
|
|
EINA_LIST_FOREACH (lp, l, pp)
|
|
{
|
|
EINA_LIST_FOREACH (pp->items, ll, it)
|
|
{
|
|
if (it->fuzzy_match == 0)
|
|
it->fuzzy_match = evry_fuzzy_match(it->label, input);
|
|
|
|
if (it->usage >= 0)
|
|
evry_history_item_usage_set(it, input, context);
|
|
|
|
if ((subj_sel) && (top_level) &&
|
|
eina_dbl_exact(it->usage, 0) && ((int) inp_len < plugin->config->min_query))
|
|
continue;
|
|
|
|
items = eina_list_append(items, it);
|
|
}
|
|
}
|
|
}
|
|
/* no input: append all items that are in history */
|
|
else
|
|
{
|
|
EINA_LIST_FOREACH (lp, l, pp)
|
|
{
|
|
cnt = 1;
|
|
EINA_LIST_FOREACH (pp->items, ll, it)
|
|
{
|
|
if ((!subj_sel) || (it->usage < 0) ||
|
|
(evry_history_item_usage_set(it, input, context)))
|
|
{
|
|
it->fuzzy_match = 0;
|
|
items = eina_list_append(items, it);
|
|
if (++cnt > MAX_PLUGIN) break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if ((!top_level) && (eina_list_count(items) < MAX_ITEMS))
|
|
{
|
|
EINA_LIST_FOREACH (lp, l, pp)
|
|
{
|
|
EINA_LIST_FOREACH (pp->items, ll, it)
|
|
{
|
|
if (eina_list_data_find_list(items, it))
|
|
continue;
|
|
|
|
items = eina_list_append(items, it);
|
|
}
|
|
}
|
|
}
|
|
|
|
evry_util_items_sort(&items, 0 /* !input */);
|
|
|
|
EINA_LIST_FOREACH (items, l, it)
|
|
{
|
|
/* remove duplicates provided by different plugins. e.g.
|
|
files / places and tracker can find the same files */
|
|
if (it->id)
|
|
{
|
|
EINA_LIST_FOREACH (p->base.items, ll, it2)
|
|
{
|
|
if ((it->plugin->name != it2->plugin->name) &&
|
|
(it->type == it2->type) &&
|
|
(it->id == it2->id))
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (!it->id || !it2)
|
|
{
|
|
evry_item_ref(it);
|
|
EVRY_PLUGIN_ITEM_APPEND(p, it);
|
|
}
|
|
|
|
if (cnt++ > MAX_ITEMS)
|
|
break;
|
|
}
|
|
|
|
if (lp) eina_list_free(lp);
|
|
|
|
if (items)
|
|
{
|
|
eina_list_free(items);
|
|
return EVRY_PLUGIN_HAS_ITEMS(p);
|
|
}
|
|
/* 'text' and 'actions' are always loaded */
|
|
else if ((subj_sel) && (eina_list_count(s->plugins) == 2))
|
|
{
|
|
evry_item_ref(p->warning);
|
|
EVRY_PLUGIN_ITEM_APPEND(p, p->warning);
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static void
|
|
_finish(Evry_Plugin *plugin)
|
|
{
|
|
GET_PLUGIN(p, plugin);
|
|
|
|
EVRY_PLUGIN_ITEMS_FREE(p);
|
|
|
|
evry_item_free(p->warning);
|
|
|
|
E_FREE(p);
|
|
}
|
|
|
|
static Evry_Plugin *
|
|
_begin(Evry_Plugin *plugin, const Evry_Item *it EINA_UNUSED)
|
|
{
|
|
Plugin *p;
|
|
|
|
/* GET_PLUGIN(base, plugin); */
|
|
EVRY_PLUGIN_INSTANCE(p, plugin);
|
|
|
|
p->warning = evry_item_new(NULL, EVRY_PLUGIN(p), N_("No plugins loaded"), NULL, NULL);
|
|
p->warning->type = EVRY_TYPE_NONE;
|
|
|
|
return EVRY_PLUGIN(p);
|
|
}
|
|
|
|
Evry_Plugin *
|
|
evry_aggregator_new(int type)
|
|
{
|
|
Evry_Plugin *p;
|
|
|
|
p = EVRY_PLUGIN_BASE(N_("All"), NULL, 0, _begin, _finish, _fetch);
|
|
|
|
if (evry_plugin_register(p, type, -1))
|
|
{
|
|
p->config->view_mode = VIEW_MODE_THUMB;
|
|
}
|
|
|
|
return p;
|
|
}
|
|
|