forked from enlightenment/edi
375 lines
9.6 KiB
C
375 lines
9.6 KiB
C
#ifdef HAVE_CONFIG_H
|
|
# include "config.h"
|
|
#endif
|
|
|
|
#include <libgen.h>
|
|
|
|
#include <Eina.h>
|
|
#include <Eio.h>
|
|
#include <elm_widget_fileselector.h>
|
|
|
|
#include "edi_filepanel.h"
|
|
|
|
#include "edi_private.h"
|
|
|
|
static Elm_Genlist_Item_Class itc, itc2;
|
|
static Evas_Object *list;
|
|
static edi_filepanel_item_clicked_cb _open_cb;
|
|
|
|
static Evas_Object *menu, *_main_win;
|
|
static const char *_menu_cb_path;
|
|
|
|
static void
|
|
_populate(Evas_Object *obj, const char *path, Elm_Object_Item *parent_it, const char *selected);
|
|
|
|
static void
|
|
_item_menu_open_cb(Elm_Object_Item *it EINA_UNUSED, Evas_Object *obj EINA_UNUSED,
|
|
void *event_info EINA_UNUSED)
|
|
{
|
|
if (ecore_file_is_dir(_menu_cb_path))
|
|
return;
|
|
|
|
_open_cb(_menu_cb_path, NULL, EINA_FALSE);
|
|
}
|
|
|
|
static void
|
|
_item_menu_open_window_cb(Elm_Object_Item *it EINA_UNUSED, Evas_Object *obj EINA_UNUSED,
|
|
void *event_info EINA_UNUSED)
|
|
{
|
|
if (ecore_file_is_dir(_menu_cb_path))
|
|
return;
|
|
|
|
_open_cb(_menu_cb_path, NULL, EINA_TRUE);
|
|
}
|
|
|
|
static void
|
|
_item_menu_xdgopen_cb(Elm_Object_Item *it EINA_UNUSED, Evas_Object *obj EINA_UNUSED,
|
|
void *event_info EINA_UNUSED)
|
|
{
|
|
int pid = fork();
|
|
|
|
if (pid == 0)
|
|
{
|
|
execlp("/usr/bin/xdg-open", "xdg-open", _menu_cb_path, NULL);
|
|
exit(0);
|
|
}
|
|
}
|
|
|
|
static void
|
|
_item_menu_open_as_text_cb(Elm_Object_Item *it EINA_UNUSED, Evas_Object *obj EINA_UNUSED,
|
|
void *event_info EINA_UNUSED)
|
|
{
|
|
_open_cb(_menu_cb_path, "text", EINA_FALSE);
|
|
}
|
|
|
|
static void
|
|
_item_menu_open_as_image_cb(Elm_Object_Item *it EINA_UNUSED, Evas_Object *obj EINA_UNUSED,
|
|
void *event_info EINA_UNUSED)
|
|
{
|
|
_open_cb(_menu_cb_path, "image", EINA_FALSE);
|
|
}
|
|
|
|
static void
|
|
_item_menu_dismissed_cb(void *data EINA_UNUSED, Evas_Object *obj EINA_UNUSED,
|
|
void *ev EINA_UNUSED)
|
|
{
|
|
eina_stringshare_del(_menu_cb_path);
|
|
_menu_cb_path = NULL;
|
|
}
|
|
|
|
static void
|
|
_item_menu_create(Evas_Object *win)
|
|
{
|
|
Elm_Object_Item *menu_it;
|
|
|
|
menu = elm_menu_add(win);
|
|
evas_object_smart_callback_add(menu, "dismissed", _item_menu_dismissed_cb, NULL);
|
|
|
|
elm_menu_item_add(menu, NULL, "fileopen", "open", _item_menu_open_cb, NULL);
|
|
elm_menu_item_add(menu, NULL, "window-new", "open new window", _item_menu_open_window_cb, NULL);
|
|
|
|
menu_it = elm_menu_item_add(menu, NULL, "gtk-execute", "open external",
|
|
_item_menu_xdgopen_cb, NULL);
|
|
menu_it = elm_menu_item_add(menu, NULL, NULL, "open as", NULL, NULL);
|
|
elm_menu_item_add(menu, menu_it, "txt", "text", _item_menu_open_as_text_cb, NULL);
|
|
elm_menu_item_add(menu, menu_it, "image", "image", _item_menu_open_as_image_cb, NULL);
|
|
}
|
|
|
|
static void
|
|
_item_clicked_cb(void *data EINA_UNUSED, Evas *e EINA_UNUSED, Evas_Object *obj,
|
|
Evas_Event_Mouse_Down *ev)
|
|
{
|
|
Elm_Object_Item *it;
|
|
const char *path;
|
|
|
|
if (ev->button != 3) return;
|
|
|
|
it = elm_genlist_at_xy_item_get(obj, ev->output.x, ev->output.y, NULL);
|
|
path = elm_object_item_data_get(it);
|
|
|
|
if (!menu)
|
|
_item_menu_create(_main_win);
|
|
|
|
_menu_cb_path = eina_stringshare_add(path);
|
|
elm_menu_move(menu, ev->canvas.x, ev->canvas.y);
|
|
evas_object_show(menu);
|
|
}
|
|
|
|
static char *
|
|
_text_get(void *data, Evas_Object *obj EINA_UNUSED, const char *source EINA_UNUSED)
|
|
{
|
|
return strdup(basename(data));
|
|
}
|
|
|
|
static Evas_Object *
|
|
_content_get(void *data, Evas_Object *obj, const char *source)
|
|
{
|
|
if (!strcmp(source, "elm.swallow.icon"))
|
|
{
|
|
Evas_Object *ic;
|
|
const char *iconpath;
|
|
|
|
ic = elm_icon_add(obj);
|
|
// TODO hook into the selected theme somehow (currently owned by E...)
|
|
iconpath = efreet_mime_type_icon_get(data, "hicolor", 128);
|
|
|
|
if (iconpath)
|
|
elm_icon_file_set(ic, iconpath, NULL);
|
|
else
|
|
elm_icon_standard_set(ic, "file");
|
|
|
|
evas_object_size_hint_aspect_set(ic, EVAS_ASPECT_CONTROL_VERTICAL, 1, 1);
|
|
evas_object_show(ic);
|
|
return ic;
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
static void
|
|
_item_del(void *data, Evas_Object *obj)
|
|
{
|
|
eina_stringshare_del(data);
|
|
}
|
|
|
|
static void
|
|
_item_sel(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
|
|
{
|
|
const char *path = data;
|
|
|
|
if (!ecore_file_is_dir(path))
|
|
_open_cb(path, NULL, EINA_FALSE);
|
|
}
|
|
|
|
static Evas_Object *
|
|
_content_dir_get(void *data, Evas_Object *obj, const char *source)
|
|
{
|
|
if (!strcmp(source, "elm.swallow.icon"))
|
|
{
|
|
Evas_Object *ic;
|
|
|
|
ic = elm_icon_add(obj);
|
|
elm_icon_standard_set(ic, "folder");
|
|
evas_object_size_hint_aspect_set(ic, EVAS_ASPECT_CONTROL_VERTICAL, 1, 1);
|
|
evas_object_show(ic);
|
|
return ic;
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
static Eina_Bool
|
|
_ls_filter_cb(void *data,
|
|
Eio_File *handler EINA_UNUSED,
|
|
const Eina_File_Direct_Info *info)
|
|
{
|
|
return info->path[info->name_start] != '.';
|
|
}
|
|
|
|
static int
|
|
_file_list_cmp(const void *data1, const void *data2)
|
|
{
|
|
const Elm_Object_Item *item1 = data1;
|
|
const Elm_Object_Item *item2 = data2;
|
|
const Elm_Genlist_Item_Class *ca = elm_genlist_item_item_class_get(item1);
|
|
const Elm_Genlist_Item_Class *cb = elm_genlist_item_item_class_get(item2);
|
|
|
|
if (ca == &itc2)
|
|
{
|
|
if (cb != &itc2)
|
|
return -1;
|
|
}
|
|
else if (cb == &itc2)
|
|
{
|
|
return 1;
|
|
}
|
|
|
|
const char *name1 = elm_object_item_data_get(item1);
|
|
const char *name2 = elm_object_item_data_get(item2);
|
|
|
|
return strcasecmp(name1, name2);
|
|
}
|
|
|
|
static void
|
|
_listing_request_cleanup(Listing_Request *lreq)
|
|
{
|
|
eina_stringshare_del(lreq->path);
|
|
eina_stringshare_del(lreq->selected);
|
|
free(lreq);
|
|
}
|
|
|
|
static void
|
|
_on_list_expand_req(void *data EINA_UNUSED,
|
|
Evas_Object *obj EINA_UNUSED,
|
|
void *event_info)
|
|
{
|
|
Elm_Object_Item *it = event_info;
|
|
|
|
elm_genlist_item_expanded_set(it, EINA_TRUE);
|
|
}
|
|
|
|
static void
|
|
_on_list_contract_req(void *data EINA_UNUSED,
|
|
Evas_Object *obj EINA_UNUSED,
|
|
void *event_info)
|
|
{
|
|
Elm_Object_Item *it = event_info;
|
|
|
|
elm_genlist_item_expanded_set(it, EINA_FALSE);
|
|
}
|
|
|
|
static void
|
|
_on_list_expanded(void *data,
|
|
Evas_Object *obj EINA_UNUSED,
|
|
void *event_info)
|
|
{
|
|
Elm_Object_Item *it = event_info;
|
|
const char *path = elm_object_item_data_get(it);
|
|
|
|
_populate(data, path, it, NULL);
|
|
}
|
|
|
|
static void
|
|
_on_list_contracted(void *data EINA_UNUSED,
|
|
Evas_Object *obj EINA_UNUSED,
|
|
void *event_info)
|
|
{
|
|
Elm_Object_Item *it = event_info;
|
|
|
|
elm_genlist_item_subitems_clear(it);
|
|
}
|
|
|
|
static void
|
|
_ls_main_cb(void *data,
|
|
Eio_File *handler,
|
|
const Eina_File_Direct_Info *info)
|
|
{
|
|
Listing_Request *lreq = data;
|
|
Elm_Object_Item *item;
|
|
Elm_Genlist_Item_Class *clas = &itc;
|
|
const char *path;
|
|
|
|
if (eio_file_check(handler)) return;
|
|
|
|
//if (!lreq->sd->files_view || lreq->sd->current != handler)
|
|
//{
|
|
//eio_file_cancel(handler);
|
|
//return;
|
|
//}
|
|
|
|
// _signal_first(lreq);
|
|
|
|
if (info->type == EINA_FILE_DIR)
|
|
{
|
|
clas = &itc2;
|
|
}
|
|
|
|
path = eina_stringshare_add(info->path);
|
|
item = elm_genlist_item_sorted_insert(list, clas, path, lreq->parent_it,
|
|
(clas == &itc2) ? ELM_GENLIST_ITEM_TREE : ELM_GENLIST_ITEM_NONE,
|
|
_file_list_cmp, _item_sel, path);
|
|
}
|
|
|
|
static void
|
|
_ls_done_cb(void *data, Eio_File *handler EINA_UNUSED)
|
|
{
|
|
Listing_Request *lreq = data;
|
|
|
|
_listing_request_cleanup(lreq);
|
|
}
|
|
|
|
static void
|
|
_ls_error_cb(void *data, Eio_File *handler, int error EINA_UNUSED)
|
|
{
|
|
Listing_Request *lreq = data;
|
|
|
|
_listing_request_cleanup(lreq);
|
|
}
|
|
|
|
static void
|
|
_populate(Evas_Object *obj,
|
|
const char *path,
|
|
Elm_Object_Item *parent_it,
|
|
const char *selected)
|
|
{
|
|
if (!path) return;
|
|
|
|
Listing_Request *lreq;
|
|
|
|
//if (sd->monitor) eio_monitor_del(sd->monitor);
|
|
//if (sd->current) eio_file_cancel(sd->current);
|
|
|
|
lreq = malloc(sizeof (Listing_Request));
|
|
if (!lreq) return;
|
|
|
|
lreq->parent_it = parent_it;
|
|
lreq->obj = obj;
|
|
lreq->path = eina_stringshare_add(path);
|
|
lreq->first = EINA_TRUE;
|
|
|
|
if (selected)
|
|
lreq->selected = eina_stringshare_add(selected);
|
|
else
|
|
lreq->selected = NULL;
|
|
|
|
/* TODO: sub directory should be monitored for expand mode */
|
|
//sd->monitor = eio_monitor_add(path);
|
|
//sd->current =
|
|
eio_file_stat_ls(path, _ls_filter_cb, _ls_main_cb,
|
|
_ls_done_cb, _ls_error_cb, lreq);
|
|
}
|
|
|
|
void
|
|
edi_filepanel_add(Evas_Object *parent, Evas_Object *win,
|
|
const char *path, edi_filepanel_item_clicked_cb cb)
|
|
{
|
|
list = elm_genlist_add(parent);
|
|
evas_object_size_hint_min_set(list, 100, -1);
|
|
evas_object_size_hint_weight_set(list, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
|
|
evas_object_size_hint_align_set(list, EVAS_HINT_FILL, EVAS_HINT_FILL);
|
|
evas_object_show(list);
|
|
|
|
evas_object_event_callback_add(list, EVAS_CALLBACK_MOUSE_DOWN,
|
|
_item_clicked_cb, NULL);
|
|
|
|
evas_object_smart_callback_add(list, "expand,request", _on_list_expand_req, parent);
|
|
evas_object_smart_callback_add(list, "contract,request", _on_list_contract_req, parent);
|
|
evas_object_smart_callback_add(list, "expanded", _on_list_expanded, parent);
|
|
evas_object_smart_callback_add(list, "contracted", _on_list_contracted, parent);
|
|
|
|
itc.item_style = "default";
|
|
itc.func.text_get = _text_get;
|
|
itc.func.content_get = _content_get;
|
|
itc.func.del = _item_del;
|
|
|
|
itc2.item_style = "default";
|
|
itc2.func.text_get = _text_get;
|
|
itc2.func.content_get = _content_dir_get;
|
|
// itc2.func.state_get = _state_get;
|
|
itc2.func.del = _item_del;
|
|
|
|
_open_cb = cb;
|
|
_main_win = win;
|
|
_populate(list, path, NULL, NULL);
|
|
|
|
elm_box_pack_end(parent, list);
|
|
}
|