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enlightenment/src/modules/fileman/e_mod_main.c

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#include "e.h"
#include "e_fm_device.h"
#include "e_mod_main.h"
#include "e_mod_dbus.h"
/* actual module specifics */
static void _e_mod_action_fileman_cb(E_Object *obj,
const char *params);
static void _e_mod_menu_add(void *data, E_Menu *m);
static void _e_mod_fileman_config_load(void);
static void _e_mod_fileman_config_free(void);
static Eina_Bool _e_mod_zone_add(void *data,
int type,
void *event);
static E_Module *conf_module = NULL;
static E_Action *act = NULL;
static E_Int_Menu_Augmentation *maug = NULL;
static Ecore_Event_Handler *zone_add_handler = NULL;
static E_Config_DD *paths_edd = NULL, *conf_edd = NULL;
Config *fileman_config = NULL;
/* module setup */
EAPI E_Module_Api e_modapi =
{
E_MODULE_API_VERSION,
"Fileman"
};
EAPI void *
e_modapi_init(E_Module *m)
{
Eina_List *l, *ll, *lll;
E_Manager *man;
E_Container *con;
E_Zone *zone;
conf_module = m;
/* Setup Entry in Config Panel */
e_configure_registry_category_add("fileman", 100, _("Files"),
NULL, "system-file-manager");
e_configure_registry_item_add("fileman/fileman", 10, _("File Manager"),
NULL, "system-file-manager",
e_int_config_fileman);
e_configure_registry_item_add("fileman/file_icons", 20, _("File Icons"),
NULL, "preferences-file-icons",
e_int_config_mime);
/* Setup Config edd */
_e_mod_fileman_config_load();
/* add module supplied action */
act = e_action_add("fileman");
if (act)
{
act->func.go = _e_mod_action_fileman_cb;
e_action_predef_name_set(_("Launch"), _("File Manager"),
"fileman", NULL, "syntax: /path/to/dir or ~/path/to/dir or favorites or desktop, examples: /boot/grub, ~/downloads", 1);
}
maug = e_int_menus_menu_augmentation_add_sorted("main/1", _("Navigate"), _e_mod_menu_add, NULL, NULL, NULL);
e_module_delayed_set(m, 1);
e_fwin_init();
/* Hook into zones */
for (l = e_manager_list(); l; l = l->next)
{
man = l->data;
for (ll = man->containers; ll; ll = ll->next)
{
con = ll->data;
for (lll = con->zones; lll; lll = lll->next)
{
zone = lll->data;
if (e_fwin_zone_find(zone)) continue;
if (fileman_config->view.show_desktop_icons)
e_fwin_zone_new(zone, e_mod_fileman_path_find(zone));
}
}
}
zone_add_handler = ecore_event_handler_add(E_EVENT_ZONE_ADD,
_e_mod_zone_add, NULL);
/* FIXME: add system event for new zone creation, and on creation, add an fwin to the zone */
e_fileman_dbus_init();
e_fwin_nav_init();
return m;
}
EAPI int
e_modapi_shutdown(E_Module *m __UNUSED__)
{
Eina_List *l, *ll, *lll;
E_Manager *man;
E_Container *con;
E_Zone *zone;
E_Config_Dialog *cfd;
e_fileman_dbus_shutdown();
ecore_event_handler_del(zone_add_handler);
zone_add_handler = NULL;
/* Unhook zone fm */
for (l = e_manager_list(); l; l = l->next)
{
man = l->data;
for (ll = man->containers; ll; ll = ll->next)
{
con = ll->data;
for (lll = con->zones; lll; lll = lll->next)
{
zone = lll->data;
if (!zone) continue;
e_fwin_zone_shutdown(zone);
}
}
}
e_fwin_nav_shutdown();
/* remove module-supplied menu additions */
if (maug)
{
e_int_menus_menu_augmentation_del("main/1", maug);
maug = NULL;
}
e_fwin_shutdown();
/* remove module-supplied action */
if (act)
{
e_action_predef_name_del(_("Launch"), _("File Manager"));
e_action_del("fileman");
act = NULL;
}
while ((cfd = e_config_dialog_get("E", "fileman/mime_edit_dialog")))
e_object_del(E_OBJECT(cfd));
while ((cfd = e_config_dialog_get("E", "fileman/file_icons")))
e_object_del(E_OBJECT(cfd));
while ((cfd = e_config_dialog_get("E", "fileman/fileman")))
e_object_del(E_OBJECT(cfd));
e_configure_registry_item_del("fileman/file_icons");
e_configure_registry_item_del("fileman/fileman");
e_configure_registry_category_del("fileman");
e_config_domain_save("module.fileman", conf_edd, fileman_config);
_e_mod_fileman_config_free();
E_CONFIG_DD_FREE(conf_edd);
E_CONFIG_DD_FREE(paths_edd);
//eina_shutdown();
conf_module = NULL;
return 1;
}
EAPI int
e_modapi_save(E_Module *m __UNUSED__)
{
e_config_domain_save("module.fileman", conf_edd, fileman_config);
return 1;
}
/* action callback */
static void
_e_mod_action_fileman_cb(E_Object *obj,
const char *params)
{
E_Zone *zone = NULL;
if (obj)
{
if (obj->type == E_MANAGER_TYPE)
zone = e_util_zone_current_get((E_Manager *)obj);
else if (obj->type == E_CONTAINER_TYPE)
zone = e_util_zone_current_get(((E_Container *)obj)->manager);
else if (obj->type == E_ZONE_TYPE)
zone = e_util_zone_current_get(((E_Zone *)obj)->container->manager);
else
zone = e_util_zone_current_get(e_manager_current_get());
}
if (!zone) zone = e_util_zone_current_get(e_manager_current_get());
if (zone)
{
if (params && params[0] == '/')
e_fwin_new(zone->container, "/", params);
else if (params && params[0] == '~')
e_fwin_new(zone->container, "~/", params + 1);
else if (params && strcmp(params, "(none)")) /* avoid matching paths that no longer exist */
{
char *path;
path = e_util_shell_env_path_eval(params);
if (path)
{
e_fwin_new(zone->container, path, "/");
free(path);
}
}
else
e_fwin_new(zone->container, "favorites", "/");
}
}
void
_e_mod_menu_add(void *data __UNUSED__, E_Menu *m)
{
e_mod_menu_add(m, NULL);
}
/* Abstract fileman config load/create to one function for maintainability */
static void
_e_mod_fileman_config_load(void)
{
#undef T
#undef D
#define T Fileman_Path
#define D paths_edd
paths_edd = E_CONFIG_DD_NEW("Fileman_Path", Fileman_Path);
E_CONFIG_VAL(D, T, dev, STR);
E_CONFIG_VAL(D, T, path, STR);
E_CONFIG_VAL(D, T, zone, UINT);
E_CONFIG_VAL(D, T, desktop_mode, INT);
conf_edd = E_CONFIG_DD_NEW("Fileman_Config", Config);
#undef T
#undef D
#define T Config
#define D conf_edd
E_CONFIG_VAL(D, T, config_version, INT);
E_CONFIG_VAL(D, T, view.mode, INT);
E_CONFIG_VAL(D, T, view.open_dirs_in_place, UCHAR);
E_CONFIG_VAL(D, T, view.selector, UCHAR);
E_CONFIG_VAL(D, T, view.single_click, UCHAR);
E_CONFIG_VAL(D, T, view.no_subdir_jump, UCHAR);
E_CONFIG_VAL(D, T, view.no_subdir_drop, UCHAR);
E_CONFIG_VAL(D, T, view.always_order, UCHAR);
E_CONFIG_VAL(D, T, view.link_drop, UCHAR);
E_CONFIG_VAL(D, T, view.fit_custom_pos, UCHAR);
E_CONFIG_VAL(D, T, view.show_full_path, UCHAR);
E_CONFIG_VAL(D, T, view.show_desktop_icons, UCHAR);
E_CONFIG_VAL(D, T, view.show_toolbar, UCHAR);
E_CONFIG_VAL(D, T, view.show_sidebar, UCHAR);
E_CONFIG_VAL(D, T, view.desktop_navigation, UCHAR);
E_CONFIG_VAL(D, T, icon.icon.w, INT);
E_CONFIG_VAL(D, T, icon.icon.h, INT);
E_CONFIG_VAL(D, T, icon.list.w, INT);
E_CONFIG_VAL(D, T, icon.list.h, INT);
E_CONFIG_VAL(D, T, icon.fixed.w, UCHAR);
E_CONFIG_VAL(D, T, icon.fixed.h, UCHAR);
E_CONFIG_VAL(D, T, icon.extension.show, UCHAR);
E_CONFIG_VAL(D, T, icon.max_thumb_size, UINT);
E_CONFIG_VAL(D, T, list.sort.no_case, UCHAR);
E_CONFIG_VAL(D, T, list.sort.extension, UCHAR);
E_CONFIG_VAL(D, T, list.sort.mtime, UCHAR);
E_CONFIG_VAL(D, T, list.sort.size, UCHAR);
E_CONFIG_VAL(D, T, list.sort.dirs.first, UCHAR);
E_CONFIG_VAL(D, T, list.sort.dirs.last, UCHAR);
E_CONFIG_VAL(D, T, selection.single, UCHAR);
E_CONFIG_VAL(D, T, selection.windows_modifiers, UCHAR);
E_CONFIG_VAL(D, T, theme.background, STR);
E_CONFIG_VAL(D, T, theme.frame, STR);
E_CONFIG_VAL(D, T, theme.icons, STR);
E_CONFIG_VAL(D, T, theme.fixed, UCHAR);
E_CONFIG_VAL(D, T, tooltip.delay, DOUBLE);
E_CONFIG_VAL(D, T, tooltip.size, DOUBLE);
E_CONFIG_VAL(D, T, tooltip.enable, UCHAR);
E_CONFIG_VAL(D, T, view.spring_delay, INT);
E_CONFIG_LIST(D, T, paths, paths_edd);
fileman_config = e_config_domain_load("module.fileman", conf_edd);
if (fileman_config)
{
if (!e_util_module_config_check("Fileman", fileman_config->config_version, MOD_CONFIG_FILE_VERSION))
_e_mod_fileman_config_free();
}
if (!fileman_config)
{
fileman_config = E_NEW(Config, 1);
fileman_config->config_version = (MOD_CONFIG_FILE_EPOCH << 16);
}
#define IFMODCFG(v) \
if ((fileman_config->config_version & 0xffff) < (v)) {
#define IFMODCFGEND }
IFMODCFG(0x008d);
fileman_config->view.mode = E_FM2_VIEW_MODE_GRID_ICONS;
fileman_config->view.open_dirs_in_place = 0;
fileman_config->view.selector = 0;
fileman_config->view.single_click = 0;
fileman_config->view.no_subdir_jump = 0;
fileman_config->view.show_full_path = 0;
fileman_config->view.show_desktop_icons = 1;
fileman_config->icon.icon.w = 48;
fileman_config->icon.icon.h = 48;
fileman_config->icon.fixed.w = 0;
fileman_config->icon.fixed.h = 0;
fileman_config->icon.extension.show = 1;
fileman_config->list.sort.no_case = 1;
fileman_config->list.sort.dirs.first = 1;
fileman_config->list.sort.dirs.last = 0;
fileman_config->selection.single = 0;
fileman_config->selection.windows_modifiers = 0;
IFMODCFGEND;
IFMODCFG(0x0101);
fileman_config->view.show_toolbar = 1;
fileman_config->view.open_dirs_in_place = 1;
IFMODCFGEND;
IFMODCFG(0x0104);
fileman_config->tooltip.delay = 1.0;
fileman_config->tooltip.size = 30.0;
IFMODCFGEND;
IFMODCFG(0x0105);
e_config->filemanager_single_click = fileman_config->view.single_click;
IFMODCFGEND;
IFMODCFG(0x0107);
fileman_config->view.show_sidebar = 1;
IFMODCFGEND;
IFMODCFG(0x0108);
fileman_config->view.menu_shows_files = 0;
IFMODCFGEND;
IFMODCFG(0x0109);
fileman_config->view.desktop_navigation = 0;
IFMODCFGEND;
IFMODCFG(0x0110);
fileman_config->tooltip.enable = 1;
IFMODCFGEND;
IFMODCFG(0x0114);
fileman_config->view.spring_delay = 1;
IFMODCFGEND;
IFMODCFG(0x0115);
fileman_config->icon.max_thumb_size = 5;
IFMODCFGEND;
IFMODCFG(0x0116);
fileman_config->icon.max_thumb_size = 0;
IFMODCFGEND;
fileman_config->config_version = MOD_CONFIG_FILE_VERSION;
/* UCHAR's give nasty compile warnings about comparisons so not gonna limit those */
E_CONFIG_LIMIT(fileman_config->view.mode, E_FM2_VIEW_MODE_ICONS, E_FM2_VIEW_MODE_LIST);
E_CONFIG_LIMIT(fileman_config->icon.icon.w, 16, 256);
E_CONFIG_LIMIT(fileman_config->icon.icon.h, 16, 256);
E_CONFIG_LIMIT(fileman_config->icon.list.w, 16, 256);
E_CONFIG_LIMIT(fileman_config->icon.list.h, 16, 256);
E_CONFIG_LIMIT(fileman_config->tooltip.delay, 0.0, 5.0);
E_CONFIG_LIMIT(fileman_config->tooltip.size, 10.0, 75.0);
E_CONFIG_LIMIT(fileman_config->view.spring_delay, 1, 10);
E_CONFIG_LIMIT(fileman_config->icon.max_thumb_size, 0, 1024);
e_config_save_queue();
}
static void
_e_mod_fileman_path_free(Fileman_Path *path)
{
if (!path) return;
eina_stringshare_del(path->dev);
eina_stringshare_del(path->path);
free(path);
}
static void
_e_mod_fileman_config_free(void)
{
eina_stringshare_del(fileman_config->theme.background);
eina_stringshare_del(fileman_config->theme.frame);
eina_stringshare_del(fileman_config->theme.icons);
E_FREE_LIST(fileman_config->paths, _e_mod_fileman_path_free);
E_FREE(fileman_config);
}
static Eina_Bool
_e_mod_zone_add(__UNUSED__ void *data,
int type,
void *event)
{
E_Event_Zone_Add *ev;
E_Zone *zone;
if (type != E_EVENT_ZONE_ADD) return ECORE_CALLBACK_PASS_ON;
ev = event;
zone = ev->zone;
if (e_fwin_zone_find(zone)) return ECORE_CALLBACK_PASS_ON;
if (fileman_config->view.show_desktop_icons)
e_fwin_zone_new(zone, e_mod_fileman_path_find(zone));
return ECORE_CALLBACK_PASS_ON;
}
Fileman_Path *
e_mod_fileman_path_find(E_Zone *zone)
{
Eina_List *l;
Fileman_Path *path;
EINA_LIST_FOREACH(fileman_config->paths, l, path)
if (path->zone == zone->container->num + zone->num) break;
if (l && fileman_config->view.desktop_navigation) return path;
if (l)
{
eina_stringshare_replace(&path->path, NULL);
eina_stringshare_replace(&path->dev, "desktop");
}
else
{
path = E_NEW(Fileman_Path, 1);
path->zone = zone->container->num + zone->num;
path->dev = eina_stringshare_add("desktop");
fileman_config->paths = eina_list_append(fileman_config->paths, path);
}
path->desktop_mode = E_FM2_VIEW_MODE_CUSTOM_ICONS;
if ((zone->container->num == 0) && (zone->num == 0))
path->path = eina_stringshare_add("/");
else
path->path = eina_stringshare_printf("%d", (zone->container->num + zone->num));
return path;
}
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