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