enlightenment/src/modules/fileman/e_mod_menu.c

690 lines
22 KiB
C

#include "e_mod_main.h"
#include "e_fm_device.h"
static void _e_mod_menu_populate(void *d, E_Menu *m EINA_UNUSED, E_Menu_Item *mi);
static E_Menu *
_e_mod_menu_top_get(E_Menu *m)
{
while (m->parent_item)
{
if (m->parent_item->menu->header.title)
break;
m = m->parent_item->menu;
}
return m;
}
static void
_e_mod_menu_gtk_cb(void *data,
E_Menu *m,
E_Menu_Item *mi EINA_UNUSED)
{
Evas_Object *fm;
m = _e_mod_menu_top_get(m);
fm = e_object_data_get(E_OBJECT(m));
if (fm && ((fileman_config->view.open_dirs_in_place && evas_object_data_get(fm, "page_is_window")) ||
(fileman_config->view.desktop_navigation && evas_object_data_get(fm, "page_is_zone"))))
e_fm2_path_set(fm, NULL, data);
else if (m->zone) e_fwin_new(NULL, data);
}
static void
_e_mod_menu_virtual_cb(void *data,
E_Menu *m,
E_Menu_Item *mi)
{
Evas_Object *fm;
Eina_Stringshare *path = e_object_data_get(E_OBJECT(mi));
m = _e_mod_menu_top_get(m);
fm = e_object_data_get(E_OBJECT(m));
if (fm && ((fileman_config->view.open_dirs_in_place && evas_object_data_get(fm, "page_is_window")) ||
(fileman_config->view.desktop_navigation && evas_object_data_get(fm, "page_is_zone"))))
e_fm2_path_set(fm, data, path ?: "/");
else if (m->zone) e_fwin_new(data, path ?: "/");
}
static void
_e_mod_menu_volume_cb(void *data,
E_Menu *m,
E_Menu_Item *mi EINA_UNUSED)
{
E_Volume *vol = data;
Evas_Object *fm;
m = _e_mod_menu_top_get(m);
fm = e_object_data_get(E_OBJECT(m));
if (vol->mounted)
{
if (fm && ((fileman_config->view.open_dirs_in_place && evas_object_data_get(fm, "page_is_window")) ||
(fileman_config->view.desktop_navigation && evas_object_data_get(fm, "page_is_zone"))))
e_fm2_path_set(fm, NULL, vol->mount_point);
else if (m->zone)
e_fwin_new(NULL, vol->mount_point);
}
else
{
char buf[PATH_MAX + sizeof("removable:")];
snprintf(buf, sizeof(buf), "removable:%s", vol->udi);
if (fm && ((fileman_config->view.open_dirs_in_place && evas_object_data_get(fm, "page_is_window")) ||
(fileman_config->view.desktop_navigation && evas_object_data_get(fm, "page_is_zone"))))
e_fm2_path_set(fm, buf, "/");
else if (m->zone)
e_fwin_new(buf, "/");
}
}
static void
_e_mod_menu_populate_cb(void *data,
E_Menu *m,
E_Menu_Item *mi)
{
const char *path;
Evas_Object *fm;
if (!m->zone) return;
m = _e_mod_menu_top_get(m);
fm = e_object_data_get(E_OBJECT(m));
path = e_object_data_get(E_OBJECT(mi));
if (fm && ((fileman_config->view.open_dirs_in_place && evas_object_data_get(fm, "page_is_window")) ||
(fileman_config->view.desktop_navigation && evas_object_data_get(fm, "page_is_zone"))))
e_fm2_path_set(fm, data, path ?: "/");
else if (m->zone)
e_fwin_new(data, path ?: "/");
}
static void
_e_mod_menu_cleanup_cb(void *obj)
{
eina_stringshare_del(e_object_data_get(E_OBJECT(obj)));
}
typedef struct
{
E_Menu *subm;
int count;
} Populate_Data;
static Eina_Bool
_e_mod_menu_populate_filter(void *data, Eio_File *handler, const Eina_File_Direct_Info *info)
{
Populate_Data *pd = data;
struct stat st;
if (!handler) return EINA_FALSE;
if (eio_file_check(handler)) return EINA_FALSE;
// don't show links to prevent infinte submenus (recursive links)
if (lstat(info->path, &st)) return EINA_FALSE;
// don't show dotfiles
if (info->path[info->name_start] == '.') return EINA_FALSE;
// limit to only showing up to 100 items
pd->count++;
if (pd->count > 100) return EINA_FALSE;
// if it's a dir or a .desktop file... then include
return ((info->type == EINA_FILE_DIR) ||
eina_str_has_extension(info->path + info->name_start, "desktop"));
}
static void
_e_mod_menu_populate_item(void *data, Eio_File *handler EINA_UNUSED, const Eina_File_Direct_Info *info)
{
Populate_Data *pd = data;
E_Menu *m = pd->subm;
E_Menu_Item *mi;
const char *dev, *path;
Efreet_Desktop *ed = NULL;
if (handler && eio_file_check(handler)) return;
mi = m->parent_item;
dev = e_object_data_get(E_OBJECT(m));
path = mi ? e_object_data_get(E_OBJECT(mi)) : "/";
mi = e_menu_item_new(m);
e_menu_item_label_set(mi, info->path + info->name_start);
if (fileman_config->view.menu_shows_files)
{
if (info->type != EINA_FILE_DIR)
{
const char *mime = NULL;
char group[1024];
if (eina_str_has_extension(mi->label, "desktop"))
{
ed = efreet_desktop_get(info->path);
if (ed)
{
e_util_menu_item_theme_icon_set(mi, ed->icon);
efreet_desktop_free(ed);
return;
}
}
mime = efreet_mime_type_get(mi->label);
if (!mime) return;
if (!strncmp(mime, "image/", 6))
{
e_menu_item_icon_file_set(mi, info->path);
return;
}
snprintf(group, sizeof(group), "fileman/mime/%s", mime);
if (e_util_menu_item_theme_icon_set(mi, group))
return;
e_util_menu_item_theme_icon_set(mi, "fileman/mime/unknown");
return;
}
}
if (eina_str_has_extension(info->path + info->name_start, "desktop"))
ed = efreet_desktop_get(info->path);
if (ed)
{
const char *type;
Efreet_Uri *uri;
if (ed->type == EFREET_DESKTOP_TYPE_APPLICATION)
{
e_object_del(E_OBJECT(mi));
return;
}
e_util_menu_item_theme_icon_set(mi, ed->icon);
if (ed->name)
e_menu_item_label_set(mi, ed->name);
uri = efreet_uri_decode(ed->url);
if ((!uri) || (!uri->path)) goto end;
if (ed->type == EFREET_DESKTOP_TYPE_LINK)
{
type = efreet_desktop_x_field_get(ed, "X-Enlightenment-Type");
if (e_util_strcmp(type, "Removable"))
{
const char *p = uri->path;
char *esc = NULL;
dev = eina_stringshare_add("/");
if (p[0] == '$')
esc = e_util_shell_env_path_eval(p);
e_object_data_set(E_OBJECT(mi), eina_stringshare_add(esc ?: p));
free(esc);
}
else
{
E_Volume *vol;
vol = e_fm2_device_volume_find(ed->url);
if (vol)
{
dev = eina_stringshare_printf("removable:%s", ed->url);
e_menu_item_callback_set(mi, _e_mod_menu_volume_cb, vol);
}
//FIXME: else
}
}
else
{
eina_stringshare_ref(dev);
e_object_data_set(E_OBJECT(mi), eina_stringshare_add(uri->path));
}
efreet_uri_free(uri);
efreet_desktop_free(ed);
}
else
{
e_util_menu_item_theme_icon_set(mi, "folder");
eina_stringshare_ref(dev);
e_object_data_set(E_OBJECT(mi), eina_stringshare_printf("%s/%s", path ?: "", info->path + info->name_start));
}
end:
e_menu_item_submenu_pre_callback_set(mi, _e_mod_menu_populate, dev);
//fprintf(stderr, "PATH SET: %s\n", e_object_data_get(E_OBJECT(mi)));
e_object_free_attach_func_set(E_OBJECT(mi), _e_mod_menu_cleanup_cb);
e_menu_item_callback_set(mi, _e_mod_menu_populate_cb, dev);
}
static int
_e_mod_menu_populate_sort(E_Menu_Item *a, E_Menu_Item *b)
{
return strcasecmp(a->label, b->label);
}
static void
_e_mod_menu_populate_done(void *data, Eio_File *handler EINA_UNUSED)
{
Populate_Data *pd = data;
E_Menu *m = pd->subm;
free(pd);
if (!e_object_unref(E_OBJECT(m))) return;
if (!m->items)
{
E_Menu_Item *mi;
Eina_Stringshare *dev, *path;
mi = e_menu_item_new(m);
e_menu_item_label_set(mi, _("No listable items"));
dev = e_object_data_get(E_OBJECT(m));
path = e_object_data_get(E_OBJECT(m->parent_item));
e_object_data_set(E_OBJECT(mi), eina_stringshare_ref(path));
if (dev && (dev[0] == '/'))
e_menu_item_callback_set(mi, _e_mod_menu_populate_cb, dev);
else
e_menu_item_callback_set(mi, _e_mod_menu_virtual_cb, dev);
}
else
m->items = eina_list_sort(m->items, 0, (Eina_Compare_Cb)_e_mod_menu_populate_sort);
e_menu_thaw(m);
}
static void
_e_mod_menu_populate_err(void *data, Eio_File *handler, int error EINA_UNUSED)
{
(void) data; (void) handler;
}
static void
_e_mod_menu_populate(void *d, E_Menu *m EINA_UNUSED, E_Menu_Item *mi)
{
E_Menu *subm;
const char *dev, *path, *rp;
Eio_File *ls;
Populate_Data *pd;
subm = mi->submenu;
if (subm && subm->items) return;
dev = d;
path = mi ? e_object_data_get(E_OBJECT(mi)) : NULL;
rp = e_fm2_real_path_map(dev, path ?: "/");
if (!rp) return; //probably a device
if (!subm)
{
subm = e_menu_new();
e_object_data_set(E_OBJECT(subm), eina_stringshare_add(dev));
e_object_free_attach_func_set(E_OBJECT(subm), _e_mod_menu_cleanup_cb);
e_menu_item_submenu_set(mi, subm);
e_menu_freeze(subm);
}
pd = calloc(1, sizeof(Populate_Data));
if (pd)
{
pd->subm = subm;
ls = eio_file_stat_ls(rp,
_e_mod_menu_populate_filter,
_e_mod_menu_populate_item,
_e_mod_menu_populate_done,
_e_mod_menu_populate_err, pd);
if (!ls)
{
free(pd);
return;
}
e_object_ref(E_OBJECT(subm));
}
eina_stringshare_del(rp);
}
static void
_e_mod_fileman_parse_gtk_bookmarks(E_Menu *m,
Eina_Bool need_separator)
{
char line[4096];
char buf[PATH_MAX];
E_Menu *subm = NULL;
E_Menu_Item *mi;
Efreet_Uri *uri;
char *alias;
FILE *fp;
snprintf(buf, sizeof(buf), "%s/gtk-3.0/bookmarks", efreet_config_home_get());
fp = fopen(buf, "r");
if (!fp)
{
snprintf(buf, sizeof(buf), "%s/.gtk-bookmarks", e_user_homedir_get());
fp = fopen(buf, "r");
}
if (fp)
{
while (fgets(line, sizeof(line), fp))
{
alias = NULL;
line[strlen(line) - 1] = '\0';
alias = strchr(line, ' ');
if (alias)
{
line[alias - line] = '\0';
alias++;
}
uri = efreet_uri_decode(line);
if ((!uri) || (!uri->path) || (!ecore_file_exists(uri->path)))
{
if (uri) efreet_uri_free(uri);
continue;
}
if (!subm)
{
if (need_separator)
{
mi = e_menu_item_new(m);
e_menu_item_separator_set(mi, 1);
need_separator = 0;
}
mi = e_menu_item_new(m);
e_menu_item_label_set(mi, _("GTK Bookmarks"));
e_util_menu_item_theme_icon_set(mi, "bookmarks");
subm = e_menu_new();
e_menu_item_submenu_set(mi, subm);
}
mi = e_menu_item_new(subm);
e_object_data_set(E_OBJECT(mi), uri->path);
e_menu_item_label_set(mi, alias ? alias :
ecore_file_file_get(uri->path));
e_util_menu_item_theme_icon_set(mi, "folder");
e_menu_item_callback_set(mi, _e_mod_menu_gtk_cb,
(void *)eina_stringshare_add(uri->path));
e_menu_item_submenu_pre_callback_set(mi, _e_mod_menu_populate, eina_stringshare_add("/"));
efreet_uri_free(uri);
}
fclose(fp);
}
}
static void
_e_mod_menu_populate_cleanup_cb(void *obj)
{
eina_stringshare_del(e_object_data_get(E_OBJECT(obj)));
}
static void
_e_mod_menu_recent_cb(void *data EINA_UNUSED,
E_Menu *m,
E_Menu_Item *mi)
{
const char *file = e_object_data_get(E_OBJECT(mi));
if (file)
{
const char *mime = efreet_mime_special_type_get(file);
if (!mime) mime = efreet_mime_globs_type_get(file);
if (!mime) mime = efreet_mime_fallback_type_get(file);
if (mime)
{
// XXX: need to share logic with _e_fileman_dbus_daemon_open_file_cb()
// and _e_fwin_file_open_dialog
Eina_List *handlers = efreet_util_desktop_mime_list(mime);
if (handlers)
{
Efreet_Desktop *desktop;
Eina_Bool hd = EINA_FALSE;
handlers = e_fwin_suggested_apps_list_sort(mime, handlers, &hd);
desktop = handlers->data;
if (desktop)
{
Eina_List *files = NULL;
files = eina_list_append(files, file);
e_exec(m->zone, desktop, NULL, files, "fwin");
files = eina_list_free(files);
}
EINA_LIST_FREE(handlers, desktop)
{
efreet_desktop_free(desktop);
}
}
}
}
}
static void
_e_mod_menu_populate_recent_cb(void *data EINA_UNUSED,
E_Menu *m EINA_UNUSED,
E_Menu_Item *mi EINA_UNUSED)
{
Eina_List *l;
Eina_List *files = (Eina_List *)e_exec_recent_files_get();
E_Exec_Recent_File *fl;
E_Menu *subm;
E_Menu_Item *mi2;
subm = e_menu_new();
e_menu_item_submenu_set(mi, subm);
e_menu_freeze(subm);
EINA_LIST_FOREACH(files, l, fl)
{
const char *fname;
fname = ecore_file_file_get(fl->file);
if (fname)
{
const char *mime = efreet_mime_special_type_get(fl->file);
if (!mime) mime = efreet_mime_globs_type_get(fl->file);
if (!mime) mime = efreet_mime_fallback_type_get(fl->file);
mi2 = e_menu_item_new(subm);
e_menu_item_label_set(mi2, fname);
e_object_data_set(E_OBJECT(mi2), eina_stringshare_add(fl->file));
e_object_free_attach_func_set(E_OBJECT(mi2),
_e_mod_menu_populate_cleanup_cb);
e_menu_item_callback_set(mi2, _e_mod_menu_recent_cb, NULL);
if (mime)
{
char buf[1024];
const char *icon_file, *edje_file;
snprintf(buf, sizeof(buf), "e/icons/fileman/mime/%s", mime);
edje_file = e_theme_edje_file_get("base/theme/icons", buf);
if (edje_file)
{
e_menu_item_icon_edje_set(mi2, edje_file, buf);
}
else
{
icon_file = efreet_mime_type_icon_get(mime, e_config->icon_theme, 48);
e_menu_item_icon_file_set(mi2, icon_file);
}
}
}
}
e_menu_thaw(subm);
}
static void
_e_mod_fileman_add_recent(E_Menu *m,
Eina_Bool need_separator)
{
E_Menu_Item *mi;
const Eina_List *files = e_exec_recent_files_get();
if (!files) return;
if (need_separator)
{
mi = e_menu_item_new(m);
e_menu_item_separator_set(mi, 1);
}
mi = e_menu_item_new(m);
e_menu_item_label_set(mi, _("Recent"));
e_util_menu_item_theme_icon_set(mi, "folder");
e_menu_item_submenu_pre_callback_set(mi, _e_mod_menu_populate_recent_cb, NULL);
}
static void
_e_mod_menu_free(void *data)
{
Eina_List *l;
E_Menu_Item *mi;
E_Menu *m = data;
EINA_LIST_FOREACH(m->items, l, mi)
if (mi->submenu)
{
//INF("SUBMENU %p REF: %d", mi->submenu, e_object_ref_get(E_OBJECT(mi->submenu)) - 1);
_e_mod_menu_free(mi->submenu);
e_object_unref(E_OBJECT(mi->submenu));
}
}
/* menu item add hook */
static void
_e_mod_menu_generate(void *data, E_Menu *m)
{
E_Volume *vol;
E_Menu_Item *mi;
const char *path = data;
const char *s;
const Eina_List *l;
Eina_Bool need_separator;
Eina_Bool volumes_visible = 0;
if (eina_list_count(m->items) > 4) return; /* parent, clone,, copy, and separator */
e_object_free_attach_func_set(E_OBJECT(m), _e_mod_menu_free);
if (path)
{
/* FIXME: need to loop here for idiots who link desktops to other desktops */
Efreet_Desktop *ed = NULL;
mi = e_menu_item_new_relative(m, NULL);
if (eina_str_has_extension(path, "desktop"))
ed = efreet_desktop_get(path);
if (ed)
{
const char *type;
e_util_menu_item_theme_icon_set(mi, ed->icon);
if (ed->type == EFREET_DESKTOP_TYPE_LINK)
{
const char *uri;
type = efreet_desktop_x_field_get(ed, "X-Enlightenment-Type");
uri = ed->url;
if (!strncmp(ed->url, "file://", 7))
uri += 6; // need first slash
if (e_util_strcmp(type, "Removable"))
e_menu_item_submenu_pre_callback_set(mi, _e_mod_menu_populate, eina_stringshare_add(uri));
else
{
vol = e_fm2_device_volume_find(uri);
if (vol)
{
e_menu_item_submenu_pre_callback_set(mi, _e_mod_menu_populate, eina_stringshare_printf("removable:%s", uri));
e_menu_item_callback_set(mi, _e_mod_menu_volume_cb, vol);
}
//FIXME: else
}
}
else
e_menu_item_submenu_pre_callback_set(mi, _e_mod_menu_populate, eina_stringshare_ref(path));
efreet_desktop_free(ed);
}
else
{
e_util_menu_item_theme_icon_set(mi, "folder");
e_menu_item_submenu_pre_callback_set(mi, _e_mod_menu_populate, eina_stringshare_ref(path));
}
e_menu_item_label_set(mi, _("Current Directory"));
}
eina_stringshare_del(path);
/* Home */
mi = e_menu_item_new(m);
e_menu_item_label_set(mi, _("Home"));
e_util_menu_item_theme_icon_set(mi, "user-home");
s = eina_stringshare_add("~/");
e_menu_item_callback_set(mi, _e_mod_menu_virtual_cb, s);
e_menu_item_submenu_pre_callback_set(mi, _e_mod_menu_populate, s);
/* Desktop */
mi = e_menu_item_new(m);
e_menu_item_label_set(mi, _("Desktop"));
e_util_menu_item_theme_icon_set(mi, "user-desktop");
s = eina_stringshare_add("desktop");
e_menu_item_callback_set(mi, _e_mod_menu_virtual_cb, s);
e_menu_item_submenu_pre_callback_set(mi, _e_mod_menu_populate, s);
/* Favorites */
mi = e_menu_item_new(m);
e_menu_item_label_set(mi, _("Favorites"));
e_util_menu_item_theme_icon_set(mi, "user-bookmarks");
s = eina_stringshare_add("favorites");
e_menu_item_callback_set(mi, _e_mod_menu_virtual_cb, s);
e_menu_item_submenu_pre_callback_set(mi, _e_mod_menu_populate, s);
/* Trash */
//~ mi = e_menu_item_new(em);
//~ e_menu_item_label_set(mi, D_("Trash"));
//~ e_util_menu_item_theme_icon_set(mi, "user-trash");
//~ e_menu_item_callback_set(mi, _places_run_fm, "trash:///");
/* Root */
mi = e_menu_item_new(m);
e_menu_item_label_set(mi, _("Root"));
e_util_menu_item_theme_icon_set(mi, "computer");
s = eina_stringshare_add("/");
e_menu_item_callback_set(mi, _e_mod_menu_virtual_cb, s);
e_menu_item_submenu_pre_callback_set(mi, _e_mod_menu_populate, s);
need_separator = 1;
/* Volumes */
EINA_LIST_FOREACH(e_fm2_device_volume_list_get(), l, vol)
{
if (vol->mount_point && !strcmp(vol->mount_point, "/")) continue;
if (need_separator)
{
mi = e_menu_item_new(m);
e_menu_item_separator_set(mi, 1);
need_separator = 0;
}
mi = e_menu_item_new(m);
e_menu_item_label_set(mi, vol->label);
e_util_menu_item_theme_icon_set(mi, vol->icon);
e_menu_item_callback_set(mi, _e_mod_menu_volume_cb, vol);
volumes_visible = 1;
}
_e_mod_fileman_parse_gtk_bookmarks(m, need_separator || volumes_visible > 0);
_e_mod_fileman_add_recent(m, need_separator || volumes_visible > 0);
e_menu_pre_activate_callback_set(m, NULL, NULL);
}
static void
_e_mod_menu_navigate_cb(void *d EINA_UNUSED, E_Menu *m, E_Menu_Item *mi EINA_UNUSED)
{
if (m->zone)
e_fwin_new("~/", "/");
}
/* returns submenu so we can add Go to Parent */
E_Menu *
e_mod_menu_add(E_Menu *m, const char *path)
{
#ifdef ENABLE_FILES
E_Menu_Item *mi;
E_Menu *sub;
mi = e_menu_item_new(m);
e_menu_item_label_set(mi, _("Navigate..."));
e_util_menu_item_theme_icon_set(mi, "system-file-manager");
e_menu_item_callback_set(mi, _e_mod_menu_navigate_cb, NULL);
sub = e_menu_new();
e_menu_item_submenu_set(mi, sub);
e_object_unref(E_OBJECT(sub)); //allow deletion whenever main menu deletes
e_menu_pre_activate_callback_set(sub, _e_mod_menu_generate, (void*)eina_stringshare_add(path));
return sub;
#else
(void)m;
return NULL;
#endif
}