enlightenment/src/bin/e_int_config_apps.c

852 lines
23 KiB
C

/*
* vim:ts=8:sw=3:sts=8:noexpandtab:cino=>5n-3f0^-2{2
*/
#include "e.h"
#define MOD_UNLOADED 0
#define MOD_ENABLED 1
/* TODO:
* More filtering/sorting of left side to make managing thousands of apps easy.
*
* These things require support from e_fm -
* DND from left side to righ side, and to ibar etc.
* Stop user from deleting standard directories on right side.
* Stop user from creating new directories on left side.
*/
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 _move_file_up_in_order(const char *order, const char *file);
static void _move_file_down_in_order(const char *order, const char *file);
static void _append_to_order(const char *order, const char *file);
struct _E_Config_Dialog_Data
{
E_Config_Dialog *cfd;
E_Fm2_Icon_Info *info;
char *selected;
char path_all[4096], path_everything[4096], path[4096], *homedir;
int sorted;
struct {
Evas_Object *o_fm_all;
Evas_Object *o_fm;
Evas_Object *o_frame;
Evas_Object *o_up_button;
Evas_Object *o_up_all_button;
Evas_Object *o_add_button;
Evas_Object *o_create_button;
Evas_Object *o_delete_left_button;
Evas_Object *o_delete_right_button;
Evas_Object *o_regen_button;
Evas_Object *o_move_up_button;
Evas_Object *o_move_down_button;
} gui;
E_App_Edit *editor;
};
struct _E_Config_Once
{
const char *label;
int (*func) (void *data, const char *path);
void *data;
};
EAPI E_Config_Dialog *
e_int_config_apps_once(E_Container *con, const char *label, int (*func) (void *data, const char *path), void *data)
{
E_Config_Dialog *cfd;
E_Config_Dialog_View *v;
struct _E_Config_Once *once = 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;
if (func)
{
once = E_NEW(struct _E_Config_Once, 1);
if (once)
{
once->label = label;
once->func = func;
once->data = data;
}
}
cfd = e_config_dialog_new(con,
_("Applications"),
"E", "_config_applications_dialog",
"enlightenment/applications", 0, v, once);
return cfd;
}
EAPI E_Config_Dialog *
e_int_config_apps(E_Container *con)
{
if (e_config_dialog_find("E", "_config_applications_dialog")) return NULL;
return e_int_config_apps_once(con, NULL, NULL, NULL);
}
static void
_fill_data(E_Config_Dialog_Data *cfdata)
{
cfdata->homedir = strdup(e_user_homedir_get());
if (!cfdata->homedir) return;
snprintf(cfdata->path_everything, sizeof(cfdata->path_everything), "%s/.e/e/applications/all", cfdata->homedir);
snprintf(cfdata->path, sizeof(cfdata->path), "%s/.e/e/applications", cfdata->homedir);
snprintf(cfdata->path_all, sizeof(cfdata->path_all), "%s/.e/e/applications/menu/all", cfdata->homedir);
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)
{
if (cfdata->selected) free(cfdata->selected);
if (cfdata->cfd->data) free(cfdata->cfd->data);
free(cfdata);
}
static void
_cb_button_up(void *data1, void *data2)
{
E_Config_Dialog_Data *cfdata;
cfdata = data1;
if (cfdata->gui.o_fm)
e_fm2_parent_go(cfdata->gui.o_fm);
if (cfdata->gui.o_frame)
e_widget_scrollframe_child_pos_set(cfdata->gui.o_frame, 0, 0);
}
static void
_cb_button_up_all(void *data1, void *data2)
{
E_Config_Dialog_Data *cfdata;
cfdata = data1;
if (cfdata->gui.o_fm_all)
e_fm2_parent_go(cfdata->gui.o_fm_all);
if (cfdata->gui.o_frame)
e_widget_scrollframe_child_pos_set(cfdata->gui.o_frame, 0, 0);
}
static void
_cb_files_dir_changed(void *data, Evas_Object *obj, void *event_info)
{
E_Config_Dialog_Data *cfdata;
cfdata = data;
if (!cfdata->gui.o_fm) return;
if (!e_fm2_has_parent_get(cfdata->gui.o_fm))
{
if (cfdata->gui.o_up_button)
e_widget_disabled_set(cfdata->gui.o_up_button, 1);
}
else
{
if (cfdata->gui.o_up_button)
e_widget_disabled_set(cfdata->gui.o_up_button, 0);
}
if (cfdata->gui.o_move_up_button)
e_widget_disabled_set(cfdata->gui.o_move_up_button, 1);
if (cfdata->gui.o_move_down_button)
e_widget_disabled_set(cfdata->gui.o_move_down_button, 1);
if (cfdata->gui.o_frame)
e_widget_scrollframe_child_pos_set(cfdata->gui.o_frame, 0, 0);
if (cfdata->selected) free(cfdata->selected);
cfdata->selected = NULL;
}
static void
_cb_files_dir_changed_all(void *data, Evas_Object *obj, void *event_info)
{
E_Config_Dialog_Data *cfdata;
cfdata = data;
if (!cfdata->gui.o_fm_all) return;
if (!e_fm2_has_parent_get(cfdata->gui.o_fm_all))
{
if (cfdata->gui.o_up_all_button)
e_widget_disabled_set(cfdata->gui.o_up_all_button, 1);
}
else
{
if (cfdata->gui.o_up_all_button)
e_widget_disabled_set(cfdata->gui.o_up_all_button, 0);
}
if (cfdata->gui.o_frame)
e_widget_scrollframe_child_pos_set(cfdata->gui.o_frame, 0, 0);
}
static void
_cb_files_selection_change(void *data, Evas_Object *obj, void *event_info)
{
E_Config_Dialog_Data *cfdata;
Evas_List *selected;
E_Fm2_Icon_Info *ici = NULL;
const char *realpath;
char buf[4096];
cfdata = data;
if (!cfdata->gui.o_fm) return;
selected = e_fm2_selected_list_get(cfdata->gui.o_fm);
if (selected) ici = selected->data;
realpath = e_fm2_real_path_get(cfdata->gui.o_fm);
snprintf(buf, sizeof(buf), "%s/.order", realpath);
if (cfdata->selected) free(cfdata->selected);
cfdata->selected = NULL;
if (ecore_file_exists(buf))
{
if (cfdata->gui.o_move_up_button)
e_widget_disabled_set(cfdata->gui.o_move_up_button, 0);
if (cfdata->gui.o_move_down_button)
e_widget_disabled_set(cfdata->gui.o_move_down_button, 0);
if ((ici) && (ici->file))
cfdata->selected = strdup(ici->file);
}
else
{
if (cfdata->gui.o_move_up_button)
e_widget_disabled_set(cfdata->gui.o_move_up_button, 1);
if (cfdata->gui.o_move_down_button)
e_widget_disabled_set(cfdata->gui.o_move_down_button, 1);
}
}
static void
_cb_files_changed(void *data, Evas_Object *obj, void *event_info)
{
E_Config_Dialog_Data *cfdata;
cfdata = data;
if (!cfdata->gui.o_fm) return;
if (cfdata->selected)
{
if (cfdata->gui.o_move_up_button)
e_widget_disabled_set(cfdata->gui.o_move_up_button, 0);
if (cfdata->gui.o_move_down_button)
e_widget_disabled_set(cfdata->gui.o_move_down_button, 0);
e_fm2_select_set(cfdata->gui.o_fm, cfdata->selected, 1);
}
else
{
if (cfdata->gui.o_move_up_button)
e_widget_disabled_set(cfdata->gui.o_move_up_button, 1);
if (cfdata->gui.o_move_down_button)
e_widget_disabled_set(cfdata->gui.o_move_down_button, 1);
}
}
static void
_cb_editor_del(void *obj)
{
E_Config_Dialog_Data *cfdata;
cfdata = e_object_data_get(obj);
cfdata->editor = NULL;
e_object_del_attach_func_set(obj, NULL);
e_object_data_set(obj, NULL);
e_fm2_refresh(cfdata->gui.o_fm);
e_fm2_refresh(cfdata->gui.o_fm_all);
}
static void
_cb_button_create(void *data1, void *data2)
{
E_App *a;
E_Config_Dialog_Data *cfdata;
cfdata = data1;
a = e_app_empty_new(NULL);
if (cfdata->editor) e_object_del(E_OBJECT(cfdata->editor));
cfdata->editor = e_eap_edit_show(cfdata->cfd->con, a);
e_object_data_set(E_OBJECT(cfdata->editor), cfdata);
e_object_del_attach_func_set(E_OBJECT(cfdata->editor), _cb_editor_del);
}
static void
_cb_files_selected_all(void *data, Evas_Object *obj, void *event_info)
{
E_Config_Dialog_Data *cfdata;
Evas_List *selected;
E_Fm2_Icon_Info *ici;
const char *realpath;
char buf[4096];
E_App *a;
cfdata = data;
if (!cfdata->gui.o_fm_all) return;
selected = e_fm2_selected_list_get(cfdata->gui.o_fm_all);
if (!selected) return;
ici = selected->data;
realpath = e_fm2_real_path_get(cfdata->gui.o_fm_all);
if (!strcmp(realpath, "/"))
snprintf(buf, sizeof(buf), "/%s", ici->file);
else
snprintf(buf, sizeof(buf), "%s/%s", realpath, ici->file);
evas_list_free(selected);
if (ecore_file_is_dir(buf)) return;
a = e_app_new(buf, 0);
if (a)
{
if (cfdata->editor) e_object_del(E_OBJECT(cfdata->editor));
cfdata->editor = e_eap_edit_show(cfdata->cfd->con, a);
e_object_data_set(E_OBJECT(cfdata->editor), cfdata);
e_object_del_attach_func_set(E_OBJECT(cfdata->editor), _cb_editor_del);
}
}
static void
_cb_files_selection_change_all(void *data, Evas_Object *obj, void *event_info)
{
E_Config_Dialog_Data *cfdata;
cfdata = data;
e_widget_disabled_set(cfdata->gui.o_add_button, 0);
}
static void
_cb_files_changed_all(void *data, Evas_Object *obj, void *event_info)
{
E_Config_Dialog_Data *cfdata;
cfdata = data;
e_widget_disabled_set(cfdata->gui.o_add_button, 1);
}
static void
_cb_files_edited(void *data, E_Menu *m, E_Menu_Item *mi)
{
E_Config_Dialog_Data *cfdata;
E_Fm2_Icon_Info *info;
const char *realpath;
char buf[4096];
E_App *a;
cfdata = data;
if (!cfdata->gui.o_fm_all) return;
if (!cfdata->info) return;
info = cfdata->info;
realpath = e_fm2_real_path_get(cfdata->gui.o_fm_all);
if (info->pseudo_link)
snprintf(buf, sizeof(buf), "%s/%s", info->link, info->file);
else
snprintf(buf, sizeof(buf), "%s/%s", realpath, info->file);
if (ecore_file_is_dir(buf)) return;
a = e_app_new(buf, 0);
if (a)
{
if (cfdata->editor) e_object_del(E_OBJECT(cfdata->editor));
cfdata->editor = e_eap_edit_show(cfdata->cfd->con, a);
e_object_data_set(E_OBJECT(cfdata->editor), cfdata);
e_object_del_attach_func_set(E_OBJECT(cfdata->editor), _cb_editor_del);
}
}
static void
_cb_files_add_edited(void *data, Evas_Object *obj, E_Menu *m, E_Fm2_Icon_Info *info)
{
E_Config_Dialog_Data *cfdata;
E_Menu_Item *mi;
cfdata = data;
if (!info) return;
/* We need to get this info data to the menu callback, all this is created on the fly when user right clicks. */
cfdata->info = info;
mi = e_menu_item_new(m);
e_menu_item_label_set(mi, _("Edit Application"));
e_menu_item_callback_set(mi, _cb_files_edited, cfdata);
}
static void
_cb_files_sorted_changed(void *data, Evas_Object *obj, void *event_info)
{
E_Config_Dialog_Data *cfdata;
cfdata = data;
if (!cfdata->gui.o_fm_all) return;
if (cfdata->sorted)
e_fm2_path_set(cfdata->gui.o_fm_all, cfdata->path_everything, "/");
else
e_fm2_path_set(cfdata->gui.o_fm_all, cfdata->path_all, "/");
}
static void
_cb_button_add(void *data1, void *data2)
{
E_Config_Dialog_Data *cfdata;
Evas_List *selected;
E_Fm2_Icon_Info *ici;
const char *realpath;
char buf[4096];
cfdata = data1;
if (!cfdata->gui.o_fm_all) return;
selected = e_fm2_selected_list_get(cfdata->gui.o_fm_all);
if (!selected) return;
ici = selected->data;
realpath = e_fm2_real_path_get(cfdata->gui.o_fm_all);
if (cfdata->sorted)
{
if (!strcmp(realpath, "/"))
snprintf(buf, sizeof(buf), "/%s", ici->file);
else
snprintf(buf, sizeof(buf), "%s/%s", realpath, ici->file);
}
else
snprintf(buf, sizeof(buf), "%s/%s", cfdata->path_everything, ici->file);
evas_list_free(selected);
if (ecore_file_is_dir(buf)) return;
if (cfdata->cfd->data)
{
struct _E_Config_Once *once = NULL;
once = cfdata->cfd->data;
once->func(once->data, buf);
}
else
{
if (!cfdata->gui.o_fm) return;
// a = e_app_new(buf, 0);
realpath = e_fm2_real_path_get(cfdata->gui.o_fm);
// parent = e_app_new(realpath, 0);
// if (parent) e_app_subdir_scan(parent, 0);
// e_app_append(a, parent);
_append_to_order(realpath, ecore_file_get_file(buf));
}
e_fm2_refresh(cfdata->gui.o_fm);
}
static void
_cb_button_move_up(void *data1, void *data2)
{
E_Config_Dialog_Data *cfdata;
Evas_List *selected;
E_Fm2_Icon_Info *ici;
const char *realpath;
cfdata = data1;
if (!cfdata->gui.o_fm) return;
selected = e_fm2_selected_list_get(cfdata->gui.o_fm);
if (!selected) return;
ici = selected->data;
realpath = e_fm2_real_path_get(cfdata->gui.o_fm);
evas_list_free(selected);
_move_file_up_in_order(realpath, ici->file);
e_fm2_refresh(cfdata->gui.o_fm);
}
static void
_cb_button_move_down(void *data1, void *data2)
{
E_Config_Dialog_Data *cfdata;
Evas_List *selected;
E_Fm2_Icon_Info *ici;
const char *realpath;
cfdata = data1;
if (!cfdata->gui.o_fm) return;
selected = e_fm2_selected_list_get(cfdata->gui.o_fm);
if (!selected) return;
ici = selected->data;
realpath = e_fm2_real_path_get(cfdata->gui.o_fm);
evas_list_free(selected);
_move_file_down_in_order(realpath, ici->file);
e_fm2_refresh(cfdata->gui.o_fm);
}
static void
_cb_button_regen(void *data1, void *data2)
{
E_Config_Dialog_Data *cfdata;
cfdata = data1;
e_fdo_menu_to_order();
if (cfdata->gui.o_fm_all) e_fm2_refresh(cfdata->gui.o_fm_all);
if (cfdata->gui.o_fm) e_fm2_refresh(cfdata->gui.o_fm);
}
static Evas_Object *
_basic_create_widgets(E_Config_Dialog *cfd, Evas *evas, E_Config_Dialog_Data *cfdata)
{
struct _E_Config_Once *once = NULL;
Evas_Object *o, *of, *ob, *ot, *mt;
E_Fm2_Config fmc_all, fmc;
if (cfdata->cfd->data)
once = cfdata->cfd->data;
o = e_widget_list_add(evas, 1, 0);
ot = e_widget_table_add(evas, 1);
of = e_widget_framelist_add(evas, _("Available Applications"), 0);
mt = e_widget_button_add(evas, _("Go up a Directory"), "widget/up_dir",
_cb_button_up_all, cfdata, NULL);
cfdata->gui.o_up_all_button = mt;
e_widget_framelist_object_append(of, mt);
mt = e_fm2_add(evas);
cfdata->gui.o_fm_all = mt;
memset(&fmc_all, 0, sizeof(E_Fm2_Config));
fmc_all.view.mode = E_FM2_VIEW_MODE_LIST;
fmc_all.view.open_dirs_in_place = 1;
fmc_all.view.selector = 1;
fmc_all.view.single_click = 0;
fmc_all.view.no_subdir_jump = 0;
fmc_all.view.extra_file_source = cfdata->path_everything;
fmc_all.icon.list.w = 24;
fmc_all.icon.list.h = 24;
fmc_all.icon.fixed.w = 1;
fmc_all.icon.fixed.h = 1;
fmc_all.icon.extension.show = 1;
fmc_all.icon.key_hint = NULL;
fmc_all.list.sort.no_case = 1;
fmc_all.list.sort.dirs.first = 1;
fmc_all.list.sort.dirs.last = 0;
fmc_all.selection.single = 1;
fmc_all.selection.windows_modifiers = 0;
e_fm2_config_set(mt, &fmc_all);
evas_object_smart_callback_add(mt, "dir_changed",
_cb_files_dir_changed_all, cfdata);
evas_object_smart_callback_add(mt, "selected",
_cb_files_selected_all, cfdata);
evas_object_smart_callback_add(mt, "selection_change",
_cb_files_selection_change_all, cfdata);
evas_object_smart_callback_add(mt, "changed",
_cb_files_changed_all, cfdata);
e_fm2_icon_menu_start_extend_callback_set(mt, _cb_files_add_edited, cfdata);
e_fm2_path_set(cfdata->gui.o_fm_all, cfdata->path_all, "/");
e_fm2_window_object_set(mt, E_OBJECT(cfd->dia->win));
ob = e_widget_scrollframe_pan_add(evas, mt,
e_fm2_pan_set,
e_fm2_pan_get,
e_fm2_pan_max_get,
e_fm2_pan_child_size_get);
cfdata->gui.o_frame = ob;
e_widget_min_size_set(ob, 150, 220);
e_widget_framelist_object_append(of, ob);
e_box_pack_options_set(ob,
1, 1, /* fill */
1, 1, /* expand */
0.5, 0.5, /* align */
150, 220, /* min */
99999, 99999 /* max */
);
mt = e_widget_check_add(evas, _("Sort applications"), &(cfdata->sorted));
evas_object_smart_callback_add(mt, "changed",
_cb_files_sorted_changed, cfdata);
e_widget_framelist_object_append(of, mt);
if (once)
mt = e_widget_button_add(evas, _(once->label), "enlightenment/e",
_cb_button_add, cfdata, NULL);
else
mt = e_widget_button_add(evas, _("Add application..."), "enlightenment/e",
_cb_button_add, cfdata, NULL);
cfdata->gui.o_add_button = mt;
e_widget_framelist_object_append(of, mt);
e_widget_disabled_set(mt, 1);
mt = e_widget_button_add(evas, _("Create a new application"), "enlightenment/e",
_cb_button_create, cfdata, NULL);
cfdata->gui.o_create_button = mt;
e_widget_framelist_object_append(of, mt);
if (!once)
{
mt = e_widget_button_add(evas, _("Regenerate \"Applications\" Menu"), "enlightenment/e",
_cb_button_regen, cfdata, NULL);
cfdata->gui.o_regen_button = mt;
e_widget_framelist_object_append(of, mt);
}
e_widget_table_object_append(ot, of, 0, 0, 2, 4, 1, 1, 1, 1);
if (!once)
{
of = e_widget_framelist_add(evas, _("Bars, Menus, etc."), 0);
mt = e_widget_button_add(evas, _("Go up a Directory"), "widget/up_dir",
_cb_button_up, cfdata, NULL);
cfdata->gui.o_up_button = mt;
e_widget_framelist_object_append(of, mt);
mt = e_fm2_add(evas);
cfdata->gui.o_fm = mt;
memset(&fmc, 0, sizeof(E_Fm2_Config));
fmc.view.mode = E_FM2_VIEW_MODE_LIST;
fmc.view.open_dirs_in_place = 1;
fmc.view.selector = 1;
fmc.view.single_click = 0;
fmc.view.no_subdir_jump = 0;
fmc.view.extra_file_source = cfdata->path_everything;
fmc.icon.list.w = 24;
fmc.icon.list.h = 24;
fmc.icon.fixed.w = 1;
fmc.icon.fixed.h = 1;
fmc.icon.extension.show = 1;
fmc.icon.key_hint = NULL;
fmc.list.sort.no_case = 1;
fmc.list.sort.dirs.first = 1;
fmc.list.sort.dirs.last = 0;
fmc.selection.single = 1;
fmc.selection.windows_modifiers = 0;
e_fm2_config_set(mt, &fmc);
evas_object_smart_callback_add(mt, "dir_changed",
_cb_files_dir_changed, cfdata);
evas_object_smart_callback_add(mt, "selection_change",
_cb_files_selection_change, cfdata);
evas_object_smart_callback_add(mt, "changed",
_cb_files_changed, cfdata);
e_fm2_path_set(cfdata->gui.o_fm, cfdata->path, "/");
e_fm2_window_object_set(cfdata->gui.o_fm, E_OBJECT(cfd->dia->win));
ob = e_widget_scrollframe_pan_add(evas, mt,
e_fm2_pan_set,
e_fm2_pan_get,
e_fm2_pan_max_get,
e_fm2_pan_child_size_get);
cfdata->gui.o_frame = ob;
e_widget_min_size_set(ob, 150, 220);
e_widget_framelist_object_append(of, ob);
e_box_pack_options_set(ob,
1, 1, /* fill */
1, 1, /* expand */
0.5, 0.5, /* align */
150, 220, /* min */
99999, 99999 /* max */
);
mt = e_widget_button_add(evas, _("Move application up"), "widget/up_arrow",
_cb_button_move_up, cfdata, NULL);
cfdata->gui.o_move_up_button = mt;
e_widget_framelist_object_append(of, mt);
e_widget_disabled_set(cfdata->gui.o_move_up_button, 1);
mt = e_widget_button_add(evas, _("Move application down"), "widget/down_arrow",
_cb_button_move_down, cfdata, NULL);
cfdata->gui.o_move_down_button = mt;
e_widget_framelist_object_append(of, mt);
e_widget_disabled_set(cfdata->gui.o_move_down_button, 1);
e_widget_table_object_append(ot, of, 2, 0, 2, 4, 1, 1, 1, 1);
}
e_widget_list_object_append(o, ot, 1, 1, 0.5);
e_dialog_resizable_set(cfd->dia, 1);
return o;
}
static void
_move_file_up_in_order(const char *order, const char *file)
{
char buf[4096];
Evas_List *list = NULL, *l;
FILE *f;
snprintf(buf, sizeof(buf), "%s/.order", order);
if (!ecore_file_exists(buf)) return;
f = fopen(buf, "rb");
if (!f) return;
while (fgets(buf, sizeof(buf), f))
{
int len;
len = strlen(buf);
if (len > 0)
{
if (buf[len - 1] == '\n')
{
buf[len - 1] = 0;
len--;
}
if (strcmp(buf, file) != 0)
list = evas_list_append(list, strdup(buf));
else
{
l = evas_list_last(list);
if (l)
list = evas_list_prepend_relative_list(list, strdup(buf), l);
else
list = evas_list_append(list, strdup(buf));
}
}
}
fclose(f);
snprintf(buf, sizeof(buf), "%s/.order", order);
ecore_file_unlink(buf);
f = fopen(buf, "wb");
if (!f) return;
for (l = list; l; l = l->next)
{
char *text;
text = l->data;
fprintf(f, "%s\n", text);
free(text);
}
fclose(f);
evas_list_free(list);
snprintf(buf, sizeof(buf), "%s/.eap.cache.cfg", order);
ecore_file_unlink(buf);
return;
}
static void
_move_file_down_in_order(const char *order, const char *file)
{
char buf[4096], *last;
Evas_List *list = NULL, *l;
FILE *f;
snprintf(buf, sizeof(buf), "%s/.order", order);
if (!ecore_file_exists(buf)) return;
f = fopen(buf, "rb");
if (!f) return;
last = NULL;
while (fgets(buf, sizeof(buf), f))
{
int len;
len = strlen(buf);
if (len > 0)
{
if (buf[len - 1] == '\n')
{
buf[len - 1] = 0;
len--;
}
if (strcmp(buf, file) != 0)
{
list = evas_list_append(list, strdup(buf));
if (last)
{
list = evas_list_append(list, last);
last = NULL;
}
}
else
{
last = strdup(buf);
}
}
}
if (last)
{
list = evas_list_append(list, last);
last = NULL;
}
fclose(f);
snprintf(buf, sizeof(buf), "%s/.order", order);
ecore_file_unlink(buf);
f = fopen(buf, "wb");
if (!f) return;
for (l = list; l; l = l->next)
{
char *text;
text = l->data;
fprintf(f, "%s\n", text);
free(text);
}
fclose(f);
evas_list_free(list);
snprintf(buf, sizeof(buf), "%s/.eap.cache.cfg", order);
ecore_file_unlink(buf);
return;
}
static void
_append_to_order(const char *order, const char *file)
{
char buf[4096];
Evas_List *list = NULL, *l;
FILE *f;
snprintf(buf, sizeof(buf), "%s/.order", order);
if (!ecore_file_exists(buf)) return;
f = fopen(buf, "rb");
if (!f) return;
while (fgets(buf, sizeof(buf), f))
{
int len;
len = strlen(buf);
if (len > 0)
{
if (buf[len - 1] == '\n')
{
buf[len - 1] = 0;
len--;
}
list = evas_list_append(list, strdup(buf));
}
}
fclose(f);
list = evas_list_append(list, strdup(file));
snprintf(buf, sizeof(buf), "%s/.order", order);
ecore_file_unlink(buf);
f = fopen(buf, "wb");
if (!f) return;
for (l = list; l; l = l->next)
{
char *text;
text = l->data;
fprintf(f, "%s\n", text);
free(text);
}
fclose(f);
evas_list_free(list);
snprintf(buf, sizeof(buf), "%s/.eap.cache.cfg", order);
ecore_file_unlink(buf);
return;
}