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'everything' module: plug tracker: find files by category. 

for anything further I'll wait for tracker 0.7 as it will allow prefix matching  


SVN revision: 41707
This commit is contained in:
Hannes Janetzek 2009-08-12 14:19:13 +00:00
parent 363bd7a050
commit f1fac9d0ff
1 changed files with 102 additions and 99 deletions
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201
src/modules/everything/evry_plug_tracker.c
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@ -10,15 +10,17 @@ struct _Inst
int active; int active;
char *condition; char *condition;
char *service; char *service;
Eina_List *items; /* Eina_List *items; */
int max_hits;
}; };
static E_DBus_Connection *conn = NULL; static E_DBus_Connection *conn = NULL;
static Evry_Plugin *p1 = NULL; /* static Evry_Plugin *p1 = NULL;
static Evry_Plugin *p2 = NULL; * static Evry_Plugin *p2 = NULL;
static Evry_Plugin *p3 = NULL; * static Evry_Plugin *p3 = NULL;
static Evry_Plugin *p4 = NULL; * static Evry_Plugin *p4 = NULL; */
static Eina_List *plugins = NULL;
static int static int
@ -79,8 +81,8 @@ _item_add(Evry_Plugin *p, char *file, char *mime, int prio)
const char *filename; const char *filename;
int folder = (!strcmp(mime, "Folder")); int folder = (!strcmp(mime, "Folder"));
/* folders are specifically searched by p2 and p4 ;) */ /* folders are specifically searched */
if (folder && ((p == p1) || (p == p3))) return; if (folder && p->begin) return;
filename = ecore_file_file_get(file); filename = ecore_file_file_get(file);
@ -174,7 +176,6 @@ _fetch(Evry_Plugin *p, const char *input)
DBusMessageIter iter; DBusMessageIter iter;
int live_query_id = 0; int live_query_id = 0;
int offset = 0; int offset = 0;
int max_hits = 100;
int sort_descending = 1; int sort_descending = 1;
int sort_by_service = 0; int sort_by_service = 0;
char *search_text; char *search_text;
@ -200,7 +201,7 @@ _fetch(Evry_Plugin *p, const char *input)
search_text = malloc(sizeof(char) * strlen(input) + 3); search_text = malloc(sizeof(char) * strlen(input) + 3);
sprintf(search_text, "*%s*", input); sprintf(search_text, "*%s*", input);
} }
else if (p == p2 || p == p4) else if (!p->begin)
{ {
search_text = ""; search_text = "";
} }
@ -223,7 +224,7 @@ _fetch(Evry_Plugin *p, const char *input)
DBUS_TYPE_ARRAY, DBUS_TYPE_STRING, &_sort_fields, 0, DBUS_TYPE_ARRAY, DBUS_TYPE_STRING, &_sort_fields, 0,
DBUS_TYPE_BOOLEAN, &sort_descending, DBUS_TYPE_BOOLEAN, &sort_descending,
DBUS_TYPE_INT32, &offset, DBUS_TYPE_INT32, &offset,
DBUS_TYPE_INT32, &max_hits, DBUS_TYPE_INT32, &inst->max_hits,
DBUS_TYPE_INVALID); DBUS_TYPE_INVALID);
e_dbus_message_send(conn, msg, _dbus_cb_reply, -1, p); e_dbus_message_send(conn, msg, _dbus_cb_reply, -1, p);
@ -264,74 +265,99 @@ _item_icon_get(Evry_Plugin *p __UNUSED__, const Evry_Item *it, Evas *e)
return o; return o;
} }
static void
_plugin_new(const char *name, int type, char *service, int max_hits, int begin)
{
Evry_Plugin *p;
Inst *inst;
p = E_NEW(Evry_Plugin, 1);
p->name = name;
p->type = type;
p->type_in = "NONE";
p->type_out = "FILE";
p->async_query = 1;
if (begin)
p->begin = &_begin;
p->fetch = &_fetch;
p->cleanup = &_cleanup;
p->icon_get = &_item_icon_get;
inst = E_NEW(Inst, 1);
inst->condition = "";
inst->service = service;
inst->max_hits = max_hits;
p->private = inst;
evry_plugin_register(p);
plugins = eina_list_append(plugins, p);
}
static Eina_Bool static Eina_Bool
_init(void) _init(void)
{ {
Inst *inst;
conn = e_dbus_bus_get(DBUS_BUS_SESSION); conn = e_dbus_bus_get(DBUS_BUS_SESSION);
if (!conn) return EINA_FALSE; if (!conn) return EINA_FALSE;
p1 = E_NEW(Evry_Plugin, 1); _plugin_new("Folders", type_subject, "Folders", 20, 0);
p1->name = "Find Files"; _plugin_new("Images", type_subject, "Images", 20, 0);
p1->type = type_subject; _plugin_new("Music", type_subject, "Music", 20, 0);
p1->type_in = "NONE"; _plugin_new("Videos", type_subject, "Videos", 20, 0);
p1->type_out = "FILE"; _plugin_new("Documents", type_subject, "Documents", 20, 0);
p1->async_query = 1; _plugin_new("Text", type_subject, "Text Files", 20, 0);
p1->fetch = &_fetch;
p1->cleanup = &_cleanup;
p1->icon_get = &_item_icon_get;
inst = E_NEW(Inst, 1);
inst->condition = "";
inst->service = "Files";
p1->private = inst;
evry_plugin_register(p1);
p2 = E_NEW(Evry_Plugin, 1); _plugin_new("Find Files", type_object, "Files", 20, 1);
p2->name = "Folders"; _plugin_new("Folders", type_object, "Folders", 20, 0);
p2->type = type_subject;
p2->type_in = "NONE";
p2->type_out = "FILE"; /* p = E_NEW(Evry_Plugin, 1);
p2->async_query = 1; * p->name = "Images";
p2->fetch = &_fetch; * p->type = type_subject;
p2->cleanup = &_cleanup; * p->type_in = "NONE";
p2->icon_get = &_item_icon_get; * p->type_out = "FILE";
inst = E_NEW(Inst, 1); * p->async_query = 1;
inst->condition = ""; * p->fetch = &_fetch;
inst->service = "Folders"; * p->cleanup = &_cleanup;
p2->private = inst; * p->icon_get = &_item_icon_get;
evry_plugin_register(p2); * inst = E_NEW(Inst, 1);
* inst->condition = "";
p3 = E_NEW(Evry_Plugin, 1); * inst->service = "Images";
p3->name = "Find Files"; * inst->results = 10;
p3->type = type_object; * p->private = inst;
p3->type_in = "NONE"; * evry_plugin_register(p);
p3->type_out = "FILE"; * plugins = eina_list_append(plugins, p);
p3->async_query = 1; *
p3->begin = &_begin; * p = E_NEW(Evry_Plugin, 1);
p3->fetch = &_fetch; * p->name = "Find Files";
p3->cleanup = &_cleanup; * p->type = type_object;
p3->icon_get = &_item_icon_get; * p->type_in = "NONE";
inst = E_NEW(Inst, 1); * p->type_out = "FILE";
inst->condition = ""; * p->async_query = 1;
inst->service = "Files"; * p->begin = &_begin;
p3->private = inst; * p->fetch = &_fetch;
evry_plugin_register(p3); * p->cleanup = &_cleanup;
* p->icon_get = &_item_icon_get;
p4 = E_NEW(Evry_Plugin, 1); * inst = E_NEW(Inst, 1);
p4->name = "Folders"; * inst->condition = "";
p4->type = type_object; * inst->service = "Files";
p4->type_in = "NONE"; * p->private = inst;
p4->type_out = "FILE"; * evry_plugin_register(p);
p4->async_query = 1; * plugins = eina_list_append(plugins, p);
p4->fetch = &_fetch; *
p4->cleanup = &_cleanup; * p4 = E_NEW(Evry_Plugin, 1);
p4->icon_get = &_item_icon_get; * p4->name = "Folders";
inst = E_NEW(Inst, 1); * p4->type = type_object;
inst->condition = ""; * p4->type_in = "NONE";
inst->service = "Folders"; * p4->type_out = "FILE";
p4->private = inst; * p4->async_query = 1;
evry_plugin_register(p4); * p4->fetch = &_fetch;
* p4->cleanup = &_cleanup;
* p4->icon_get = &_item_icon_get;
* inst = E_NEW(Inst, 1);
* inst->condition = "";
* inst->service = "Folders";
* p4->private = inst;
* evry_plugin_register(p4); */
return EINA_TRUE; return EINA_TRUE;
} }
@ -340,40 +366,17 @@ static void
_shutdown(void) _shutdown(void)
{ {
Inst *inst; Inst *inst;
Evry_Plugin *p;
if (conn) e_dbus_connection_close(conn); if (conn) e_dbus_connection_close(conn);
if (p1) EINA_LIST_FREE(plugins, p)
{ {
evry_plugin_unregister(p1); evry_plugin_unregister(p);
inst = p1->private; inst = p->private;
E_FREE(inst);
E_FREE(p1);
}
if (p2)
{
evry_plugin_unregister(p2);
inst = p2->private;
E_FREE(inst);
E_FREE(p2);
}
if (p3)
{
evry_plugin_unregister(p3);
inst = p3->private;
if (inst->condition[0]) free(inst->condition); if (inst->condition[0]) free(inst->condition);
E_FREE(inst); E_FREE(inst);
E_FREE(p3); E_FREE(p);
}
if (p4)
{
evry_plugin_unregister(p4);
inst = p4->private;
E_FREE(inst);
E_FREE(p4);
} }
} }