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/*
* vim:ts=8:sw=3:sts=8:noexpandtab:cino=>5n-3f0^-2{2
*/
#include "e.h"
typedef struct _E_Path_Pair E_Path_Pair;
typedef struct _CFPath_Change_Data CFPath_Change_Data;
static void *_create_data(E_Config_Dialog *cfd);
static void _free_data(E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata);
static int _basic_apply_data(E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata);
static Evas_Object *_basic_create_widgets(E_Config_Dialog *cfd, Evas *evas, E_Config_Dialog_Data *cfdata);
static void _ilist_update(Evas_Object *obj, CFPath_Change_Data *old, CFPath_Change_Data *new);
static void _ilist_path_cb_change(void *data);
struct _E_Path_Pair
{
E_Path *path;
const char *path_description;
};
struct _CFPath_Change_Data
{
E_Path *path;
Eina_List *new_user_path;
int dirty;
E_Config_Dialog_Data *cfdata;
};
struct _E_Config_Dialog_Data
{
E_Config_Dialog *cfd;
/* Current data */
CFPath_Change_Data *cur_pcd;
Eina_List *pcd_list;
E_Path_Pair *paths_available;
struct
{
Evas_Object *path_list;
Evas_Object *default_list; /* Read Only */
Evas_Object *user_list; /* Editable */
} gui;
};
EAPI E_Config_Dialog *
e_int_config_paths(E_Container *con, const char *params __UNUSED__)
{
E_Config_Dialog *cfd;
E_Config_Dialog_View *v;
if (e_config_dialog_find("E", "_config_paths_dialog")) return NULL;
v = E_NEW(E_Config_Dialog_View, 1);
v->create_cfdata = _create_data;
v->free_cfdata = _free_data;
v->basic.create_widgets = _basic_create_widgets;
v->basic.apply_cfdata = _basic_apply_data;
cfd = e_config_dialog_new(con, _("Search Path Settings"),
"E", "_config_paths_dialog",
"enlightenment/directories", 0, v, NULL);
return cfd;
}
static void
_fill_data(E_Config_Dialog_Data *cfdata)
{
cfdata->paths_available = E_NEW(E_Path_Pair, 10);
cfdata->paths_available[0].path = path_data;
cfdata->paths_available[0].path_description = _("Data");
cfdata->paths_available[1].path = path_images;
cfdata->paths_available[1].path_description = _("Images");
cfdata->paths_available[2].path = path_fonts;
cfdata->paths_available[2].path_description = _("Fonts");
cfdata->paths_available[3].path = path_themes;
cfdata->paths_available[3].path_description = _("Themes");
cfdata->paths_available[4].path = path_icons;
cfdata->paths_available[4].path_description = _("Icons");
cfdata->paths_available[5].path = path_modules;
cfdata->paths_available[5].path_description = _("Modules");
cfdata->paths_available[6].path = path_backgrounds;
cfdata->paths_available[6].path_description = _("Backgrounds");
cfdata->paths_available[7].path = path_messages;
cfdata->paths_available[7].path_description = _("Messages");
cfdata->paths_available[8].path = NULL;
cfdata->paths_available[8].path_description = NULL;
return;
}
static void *
_create_data(E_Config_Dialog *cfd)
{
E_Config_Dialog_Data *cfdata;
cfdata = E_NEW(E_Config_Dialog_Data, 1);
cfdata->cfd = cfd;
_fill_data(cfdata);
return cfdata;
}
static void
_free_data(E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata)
{
while (cfdata->pcd_list)
{
CFPath_Change_Data *pcd;
pcd = cfdata->pcd_list->data;
while (pcd->new_user_path)
{
const char *dir;
dir = pcd->new_user_path->data;
eina_stringshare_del(dir);
pcd->new_user_path =
eina_list_remove_list(pcd->new_user_path, pcd->new_user_path);
}
free(pcd);
cfdata->pcd_list =
eina_list_remove_list(cfdata->pcd_list, cfdata->pcd_list);
}
free(cfdata->paths_available);
E_FREE(cfdata);
}
static int
_basic_apply_data(E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata)
{
Eina_List *l;
Eina_List *ll;
_ilist_update(cfdata->gui.user_list, cfdata->cur_pcd, NULL);
for (l = cfdata->pcd_list; l; l = l->next)
{
CFPath_Change_Data *pcd;
pcd = l->data;
if (pcd->new_user_path)
{
e_path_user_path_clear(pcd->path);
for (ll = pcd->new_user_path; ll; ll = ll->next)
{
const char *dir;
dir = ll->data;
e_path_user_path_append(pcd->path, dir);
}
}
else if (*(pcd->path->user_dir_list) && pcd->dirty)
e_path_user_path_clear(pcd->path);
}
e_config_save_queue();
return 1;
}
static Evas_Object *
_basic_create_widgets(E_Config_Dialog *cfd, Evas *evas, E_Config_Dialog_Data *cfdata)
{
Evas_Object *o, *of, *ob;
int i;
o = e_widget_table_add(evas, 0);
of = e_widget_framelist_add(evas, _("E Paths"), 0);
ob = e_widget_ilist_add(evas, 0, 0, NULL);
cfdata->gui.path_list = ob;
e_widget_min_size_set(ob, 100, 100);
evas_event_freeze(evas_object_evas_get(cfdata->gui.path_list));
edje_freeze();
e_widget_ilist_freeze(cfdata->gui.path_list);
/* Fill In Ilist */
for (i = 0; cfdata->paths_available[i].path; i++)
{
CFPath_Change_Data *pcd;
pcd = E_NEW(CFPath_Change_Data, 1);
pcd->path = cfdata->paths_available[i].path;
pcd->cfdata = cfdata;
cfdata->pcd_list = eina_list_append(cfdata->pcd_list, pcd);
e_widget_ilist_append(ob, NULL,
cfdata->paths_available[i].path_description,
_ilist_path_cb_change, pcd, NULL);
}
e_widget_ilist_go(ob);
e_widget_ilist_thaw(cfdata->gui.path_list);
edje_thaw();
evas_event_thaw(evas_object_evas_get(cfdata->gui.path_list));
e_widget_framelist_object_append(of, ob);
e_widget_table_object_append(o, of, 0, 0, 1, 1, 1, 1, 1, 1);
of = e_widget_framelist_add(evas, _("Default Directories"), 0);
ob = e_widget_ilist_add(evas, 0, 0, NULL);
cfdata->gui.default_list = ob;
e_widget_min_size_set(ob, 100, 100);
e_widget_framelist_object_append(of, ob);
e_widget_table_object_append(o, of, 0, 1, 1, 1, 1, 1, 1, 1);
of = e_widget_framelist_add(evas, _("User Defined Directories"), 0);
ob = e_widget_config_list_add(evas, e_widget_entry_add,
_("New Directory"), 2);
e_widget_disabled_set(ob, 1);
cfdata->gui.user_list = ob;
e_widget_framelist_object_append(of, ob);
e_widget_table_object_append(o, of, 1, 0, 1, 2, 0, 1, 0, 1);
e_dialog_resizable_set(cfd->dia, 1);
return o;
}
static void
_ilist_path_cb_change(void *data)
{
CFPath_Change_Data *pcd;
Eina_List *default_list;
Eina_List *l;
pcd = data;
default_list = pcd->path->default_dir_list;
/* Update Default List */
evas_event_freeze(evas_object_evas_get(pcd->cfdata->gui.default_list));
edje_freeze();
e_widget_ilist_freeze(pcd->cfdata->gui.default_list);
e_widget_ilist_clear(pcd->cfdata->gui.default_list);
for (l = default_list; l; l = l->next)
{
const char *dir;
dir = ((E_Path_Dir *)l->data)->dir;
e_widget_ilist_append(pcd->cfdata->gui.default_list,
NULL, dir, NULL, NULL, NULL);
}
e_widget_ilist_go(pcd->cfdata->gui.default_list);
e_widget_ilist_thaw(pcd->cfdata->gui.default_list);
edje_thaw();
evas_event_thaw(evas_object_evas_get(pcd->cfdata->gui.default_list));
_ilist_update(pcd->cfdata->gui.user_list,
pcd->cfdata->cur_pcd, /* Path data to save */
pcd); /* New Path to show */
pcd->cfdata->cur_pcd = pcd;
}
static void
_ilist_update(Evas_Object *obj, CFPath_Change_Data *old, CFPath_Change_Data *new)
{
/* Save current data to old path */
if (old)
{
int i;
old->dirty = 1;
while (old->new_user_path)
{
const char *dir;
dir = old->new_user_path->data;
eina_stringshare_del(dir);
old->new_user_path =
eina_list_remove_list(old->new_user_path, old->new_user_path);
}
for (i = 0; i < e_widget_config_list_count(obj); i++)
{
const char *dir;
dir = e_widget_config_list_nth_get(obj, i);
old->new_user_path =
eina_list_append(old->new_user_path, eina_stringshare_add(dir));
}
}
if (!new) return;
/* Fill list with selected data */
e_widget_disabled_set(obj, 0);
e_widget_config_list_clear(obj);
if (new->new_user_path)
{
Eina_List *l;
Eina_List *user_path;
user_path = new->new_user_path;
for (l = user_path; l; l = l->next)
{
const char *dir;
dir = l->data;
e_widget_config_list_append(obj, dir);
}
}
else if (*(new->path->user_dir_list) && !new->dirty)
{
Eina_List *l;
Eina_List *user_path;
user_path = *(new->path->user_dir_list);
for (l = user_path; l; l = l->next)
{
E_Path_Dir *epd;
epd = l->data;
e_widget_config_list_append(obj, epd->dir);
}
}
}