forked from enlightenment/enlightenment
344 lines
7.1 KiB
C
344 lines
7.1 KiB
C
#include "e_mod_main.h"
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#define MAX_ITEMS 50
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typedef struct _Plugin Plugin;
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static int _auto_selected;
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struct _Plugin
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{
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Evry_Plugin base;
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Evry_Selector *selector;
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};
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inline static int
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_is_action(const Evry_Item *it)
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{
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return (it->plugin->name == action_selector);
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}
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static int
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_cb_sort_recent(const void *data1, const void *data2)
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{
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const Evry_Item *it1 = data1;
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const Evry_Item *it2 = data2;
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if (it1->usage && it2->usage)
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return (it1->usage > it2->usage ? -1 : 1);
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if (it1->usage && !it2->usage)
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return -1;
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if (it2->usage && !it1->usage)
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return 1;
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if (_is_action(it1) || _is_action(it2))
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{
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if (_is_action(it1) && _is_action(it2))
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return (it1->priority - it2->priority);
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else if (_is_action(it1))
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return ((it1->plugin->config->priority + it1->priority) -
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(it2->plugin->config->priority));
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else
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return ((it1->plugin->config->priority) -
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(it2->plugin->config->priority + it2->priority));
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}
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return -1;
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}
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static int
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_cb_sort(const void *data1, const void *data2)
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{
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const Evry_Item *it1 = data1;
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const Evry_Item *it2 = data2;
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if (!_auto_selected)
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{
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if (it1->selected)
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return -1;
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if (it2->selected)
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return 1;
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}
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if (it1->usage && it2->usage)
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return (it1->usage > it2->usage ? -1 : 1);
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if (it1->usage && !it2->usage)
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return -1;
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if (it2->usage && !it1->usage)
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return 1;
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if (_is_action(it1) || _is_action(it2))
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{
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if (_is_action(it1) && _is_action(it2))
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return (it1->priority - it2->priority);
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else if (_is_action(it1))
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return ((it1->plugin->config->priority + it1->priority)
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- it2->plugin->config->priority);
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else
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return (it1->plugin->config->priority -
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(it1->plugin->config->priority + it2->priority));
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}
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if ((it1->plugin == it2->plugin) &&
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(it1->priority - it2->priority))
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return (it1->priority - it2->priority);
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if (it1->fuzzy_match || it2->fuzzy_match)
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{
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if (it1->fuzzy_match && !it2->fuzzy_match)
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return -1;
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if (!it1->fuzzy_match && it2->fuzzy_match)
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return 1;
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if (it1->fuzzy_match - it2->fuzzy_match)
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return (it1->fuzzy_match - it2->fuzzy_match);
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}
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if (it1->plugin->config->priority - it2->plugin->config->priority)
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return (it1->plugin->config->priority - it2->plugin->config->priority);
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if (it1->priority - it2->priority)
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return (it1->priority - it2->priority);
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return strcasecmp(it1->label, it2->label);
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}
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static int refs = 0;
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static inline Eina_List *
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_add_item(Plugin *p, Eina_List *items, Evry_Item *it)
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{
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evry_item_ref(it);
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items = eina_list_append(items, it);
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EVRY_PLUGIN_ITEM_APPEND(p, it);
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return items;
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}
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static int
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_fetch(Evry_Plugin *plugin, const char *input)
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{
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Plugin *p = (Plugin *) plugin;
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Evry_Plugin *pp;
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Evry_State *s;
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Eina_List *l, *ll, *lll, *lp;
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Evry_Item *it, *it2;
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int i, cnt = 0;
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Eina_List *items = NULL;
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const char *context = NULL;
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plugin->changed = 1;
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s = p->selector->state;
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if (!s || !s->cur_plugins || !s->cur_plugins->next)
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return 0;
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/* first is aggregator itself */
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lp = s->cur_plugins->next;
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/* EINA_LIST_FOREACH(lp, l, pp)
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* {
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* if (pp->changed)
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* {
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* plugin->changed = 1;
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* break;
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* }
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* }
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*
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* if (!plugin->changed)
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* return 1; */
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/* printf("aggreator changed\n"); */
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EVRY_PLUGIN_ITEMS_FREE(p);
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/* get current 'context' ... */
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for (i = 1; i < 3; i++)
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{
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Evry_Item *item;
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if (p->selector == selectors[i])
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{
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item = selectors[i-1]->state->cur_item;
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context = item->context;
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}
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}
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if (input)
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{
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EINA_LIST_FOREACH(lp, l, pp)
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{
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if (!pp->aggregate) continue;
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EINA_LIST_FOREACH(pp->items, ll, it)
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{
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if (!it->fuzzy_match)
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it->fuzzy_match = evry_fuzzy_match(it->label, input);
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if (it->fuzzy_match || p->selector == selectors[2])
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items = _add_item(p, items, it);
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}
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}
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}
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/* always append items of action or object selector */
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if ((!input) &&
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((p->selector == selectors[1]) ||
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(p->selector == selectors[2])))
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{
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EINA_LIST_FOREACH(lp, l, pp)
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{
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if (!pp->aggregate) continue;
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cnt = 0;
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EINA_LIST_FOREACH(pp->items, ll, it)
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{
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if (cnt++ == MAX_ITEMS) break;
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if (!eina_list_data_find_list(items, it))
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{
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it->fuzzy_match = 0;
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items = _add_item(p, items, it);
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}
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}
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}
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}
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EINA_LIST_FOREACH(lp, l, pp)
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{
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if (!pp->aggregate) continue;
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EINA_LIST_FOREACH(pp->items, ll, it)
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{
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if (evry_history_item_usage_set(p->selector->history, it, input, context) &&
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(!eina_list_data_find_list(items, it)))
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{
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items = _add_item(p, items, it);
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continue;
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}
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}
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}
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if (lp && ((eina_list_count(lp) == 2) || (!EVRY_PLUGIN(p)->items)))
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{
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pp = lp->data;
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if (pp->aggregate)
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{
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EINA_LIST_FOREACH(pp->items, l, it)
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{
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if (!eina_list_data_find_list(items, it))
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{
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it->fuzzy_match = 0;
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items = _add_item(p, items, it);
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}
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}
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}
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}
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if (items) eina_list_free(items);
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/* XXX workaround */
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_auto_selected = p->selector->state->item_auto_selected;
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if (input)
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{
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EVRY_PLUGIN_ITEMS_SORT(p, _cb_sort);
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}
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else
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{
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EVRY_PLUGIN_ITEMS_SORT(p, _cb_sort_recent);
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}
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cnt = 0;
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EINA_LIST_FOREACH_SAFE(p->base.items, l, ll, it)
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{
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if (cnt++ < MAX_ITEMS) continue;
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evry_item_free(it);
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p->base.items = eina_list_remove_list(p->base.items, l);
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}
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/* remove duplicates provided by different plugins */
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EINA_LIST_FOREACH_SAFE(p->base.items, l, ll, it)
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{
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for (lll = l->next; lll; lll = lll->next)
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{
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it2 = lll->data;
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if ((it->plugin->name != it2->plugin->name) &&
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(it->plugin->type_out == it2->plugin->type_out) &&
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(it->id == it2->id))
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{
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p->base.items = eina_list_remove_list(p->base.items, l);
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evry_item_free(it);
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break;
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}
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}
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}
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return 1;
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}
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static int
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_action(Evry_Plugin *plugin, const Evry_Item *it)
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{
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if (it->plugin && it->plugin->action)
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return it->plugin->action(it->plugin, it);
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return 0;
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}
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static void
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_cleanup(Evry_Plugin *plugin)
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{
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Evry_Item *it;
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EINA_LIST_FREE(plugin->items, it)
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evry_item_free(it);
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}
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static Evas_Object *
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_icon_get(Evry_Plugin *plugin, const Evry_Item *it, Evas *e)
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{
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Evas_Object *o = NULL;
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if (it->plugin)
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{
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if (it->plugin->icon_get)
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o = it->plugin->icon_get(it->plugin, it, e);
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else if (it->plugin->icon)
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o = evry_icon_theme_get(it->plugin->icon, e);
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}
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return o;
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}
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static void
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_plugin_free(Evry_Plugin *plugin)
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{
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PLUGIN(p, plugin);
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E_FREE(plugin->config);
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E_FREE(p);
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}
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Evry_Plugin *
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evry_plug_aggregator_new(Evry_Selector *selector)
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{
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Plugin *p;
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Plugin_Config *pc;
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p = E_NEW(Plugin, 1);
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EVRY_PLUGIN_NEW(EVRY_PLUGIN(p), "All", 0, "", "",
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NULL, _cleanup, _fetch, _icon_get, _plugin_free);
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EVRY_PLUGIN(p)->action = &_action;
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pc = E_NEW(Plugin_Config, 1);
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pc->enabled = 1;
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pc->priority = -1;
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EVRY_PLUGIN(p)->config = pc;
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p->selector = selector;
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return EVRY_PLUGIN(p);
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}
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