560 lines
15 KiB
C
560 lines
15 KiB
C
#include "e_mod_main.h"
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typedef struct _Config_Glob Config_Glob;
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typedef struct _Config_Mime Config_Mime;
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typedef struct _Config_Type Config_Type;
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struct _Config_Glob
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{
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const char *name;
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};
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struct _Config_Mime
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{
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const char *mime;
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Eina_List *globs;
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};
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struct _Config_Type
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{
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const char *name;
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const char *type;
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};
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struct _E_Config_Dialog_Data
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{
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Eina_List *mimes;
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const char *cur_type;
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struct
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{
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Evas_Object *tlist, *list;
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} gui;
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E_Config_Dialog *cfd, *edit_dlg;
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};
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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 Evas_Object *_basic_create(E_Config_Dialog *cfd, Evas *evas, E_Config_Dialog_Data *cfdata);
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static void _fill_list(E_Config_Dialog_Data *cfdata, const char *mtype);
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static void _fill_tlist(E_Config_Dialog_Data *cfdata);
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static void _load_mimes(E_Config_Dialog_Data *cfdata, char *file);
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static void _load_globs(E_Config_Dialog_Data *cfdata, char *file);
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static void _fill_types(E_Config_Dialog_Data *cfdata);
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static void _tlist_cb_change(void *data);
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static int _sort_mimes(const void *data1, const void *data2);
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static Config_Mime *_find_mime(E_Config_Dialog_Data *cfdata, char *mime);
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static Config_Glob *_find_glob(Config_Mime *mime, char *glob);
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static void _cb_config(void *data, void *data2);
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Eina_List *types = NULL;
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E_Config_Dialog *
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e_int_config_mime(E_Comp *comp, 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", "fileman/file_icons")) 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;
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cfd = e_config_dialog_new(comp, _("File Icons"), "E", "fileman/file_icons",
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"preferences-file-icons", 0, v, NULL);
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return cfd;
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}
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void
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e_int_config_mime_edit_done(void *data)
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{
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E_Config_Dialog_Data *cfdata;
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cfdata = data;
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if (!cfdata) return;
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if (cfdata->edit_dlg)
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cfdata->edit_dlg = NULL;
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_tlist_cb_change(cfdata);
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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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const char *s, *homedir;
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Eina_List *l;
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char buf[4096];
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if (!cfdata) return;
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homedir = e_user_homedir_get();
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snprintf(buf, sizeof(buf), "/usr/local/etc/mime.types");
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if (ecore_file_exists(buf)) _load_mimes(cfdata, buf);
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snprintf(buf, sizeof(buf), "/etc/mime.types");
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if (ecore_file_exists(buf)) _load_mimes(cfdata, buf);
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EINA_LIST_FOREACH(efreet_config_dirs_get(), l, s)
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{
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snprintf(buf, sizeof(buf), "%s/mime/globs", s);
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if (ecore_file_exists(buf)) _load_globs(cfdata, buf);
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}
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snprintf(buf, sizeof(buf), "%s/.mime.types", homedir);
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if (ecore_file_exists(buf)) _load_mimes(cfdata, buf);
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snprintf(buf, sizeof(buf), "%s/mime/globs", efreet_data_home_get());
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if (ecore_file_exists(buf)) _load_globs(cfdata, buf);
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cfdata->mimes = eina_list_sort(cfdata->mimes, 0, _sort_mimes);
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_fill_types(cfdata);
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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 __UNUSED__, E_Config_Dialog_Data *cfdata)
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{
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Config_Type *t;
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Config_Mime *m;
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if (cfdata->edit_dlg)
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{
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e_object_del(E_OBJECT(cfdata->edit_dlg));
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cfdata->edit_dlg = NULL;
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}
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EINA_LIST_FREE(types, t)
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{
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if (!t) continue;
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eina_stringshare_del(t->name);
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eina_stringshare_del(t->type);
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E_FREE(t);
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}
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EINA_LIST_FREE(cfdata->mimes, m)
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{
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Config_Glob *g;
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if (!m) continue;
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EINA_LIST_FREE(m->globs, g)
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{
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if (!g) continue;
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eina_stringshare_del(g->name);
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E_FREE(g);
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}
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eina_stringshare_del(m->mime);
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E_FREE(m);
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}
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E_FREE(cfdata);
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}
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static Evas_Object *
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_basic_create(E_Config_Dialog *cfd, Evas *evas, E_Config_Dialog_Data *cfdata)
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{
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Evas_Object *o, *of, *ol;
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Evas_Object *ob;
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o = e_widget_list_add(evas, 1, 1);
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of = e_widget_framelist_add(evas, _("Categories"), 0);
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ol = e_widget_ilist_add(evas, 16, 16, &(cfdata->cur_type));
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cfdata->gui.tlist = ol;
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_fill_tlist(cfdata);
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e_widget_framelist_object_append(of, ol);
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e_widget_list_object_append(o, of, 1, 1, 0.5);
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of = e_widget_frametable_add(evas, _("File Types"), 0);
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ol = e_widget_ilist_add(evas, 16, 16, NULL);
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cfdata->gui.list = ol;
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e_widget_ilist_go(ol);
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e_widget_size_min_set(cfdata->gui.list, 250, 200);
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e_widget_frametable_object_append(of, ol, 0, 0, 3, 1, 1, 1, 1, 1);
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ob = e_widget_button_add(evas, _("Set"), "configure", _cb_config, cfdata, NULL);
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e_widget_frametable_object_append(of, ob, 1, 1, 1, 1, 1, 1, 1, 0);
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e_widget_list_object_append(o, of, 1, 1, 0.5);
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return o;
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}
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static void
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_fill_list(E_Config_Dialog_Data *cfdata, const char *mtype)
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{
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Config_Mime *m;
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Eina_List *l;
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Evas_Coord w, h;
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Evas *evas;
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evas = evas_object_evas_get(cfdata->gui.list);
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evas_event_freeze(evas);
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edje_freeze();
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e_widget_ilist_freeze(cfdata->gui.list);
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e_widget_ilist_clear(cfdata->gui.list);
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EINA_LIST_FOREACH(cfdata->mimes, l, m)
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{
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Evas_Object *icon = NULL;
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const char *tmp;
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char buf[4096];
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int edj = 0, img = 0;
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if (!m) return;
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if (!strstr(m->mime, mtype)) continue;
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tmp = e_fm_mime_icon_get(m->mime);
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if (!tmp)
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snprintf(buf, sizeof(buf), "e/icons/fileman/file");
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else if (!strcmp(tmp, "THUMB"))
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snprintf(buf, sizeof(buf), "e/icons/fileman/mime/%s", m->mime);
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else if (!strncmp(tmp, "e/icons/fileman/mime/", 21))
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snprintf(buf, sizeof(buf), "e/icons/fileman/mime/%s", m->mime);
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else
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{
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char *p;
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p = strrchr(tmp, '.');
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if ((p) && (!strcmp(p, ".edj")))
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edj = 1;
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else if (p)
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img = 1;
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}
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if (edj)
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{
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icon = edje_object_add(evas);
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if (!e_theme_edje_object_set(icon, tmp, "icon"))
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e_theme_edje_object_set(icon, "base/theme/fileman", "e/icons/fileman/file");
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}
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else if (img)
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icon = e_widget_image_add_from_file(evas, tmp, 16, 16);
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else
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{
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icon = edje_object_add(evas);
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if (!e_theme_edje_object_set(icon, "base/theme/fileman", buf))
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e_theme_edje_object_set(icon, "base/theme/fileman", "e/icons/fileman/file");
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}
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e_widget_ilist_append(cfdata->gui.list, icon, m->mime, NULL, NULL, NULL);
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}
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e_widget_ilist_go(cfdata->gui.list);
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e_widget_size_min_get(cfdata->gui.list, &w, &h);
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e_widget_size_min_set(cfdata->gui.list, w, 200);
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e_widget_ilist_thaw(cfdata->gui.list);
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edje_thaw();
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evas_event_thaw(evas);
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}
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static void
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_fill_tlist(E_Config_Dialog_Data *cfdata)
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{
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Config_Type *tmp;
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Eina_List *l;
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Evas_Coord w, h;
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evas_event_freeze(evas_object_evas_get(cfdata->gui.tlist));
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edje_freeze();
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e_widget_ilist_freeze(cfdata->gui.tlist);
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e_widget_ilist_clear(cfdata->gui.tlist);
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EINA_LIST_FOREACH(types, l, tmp)
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{
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Evas_Object *icon;
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char buf[4096];
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char *t;
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if (!tmp) continue;
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t = strdup(tmp->name);
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t[0] = tolower(t[0]);
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icon = edje_object_add(evas_object_evas_get(cfdata->gui.tlist));
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snprintf(buf, sizeof(buf), "e/icons/fileman/mime/%s", t);
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if (!e_theme_edje_object_set(icon, "base/theme/fileman", buf))
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e_theme_edje_object_set(icon, "base/theme/fileman", "e/icons/fileman/file");
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e_widget_ilist_append(cfdata->gui.tlist, icon, tmp->name, _tlist_cb_change, cfdata, tmp->type);
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free(t);
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}
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e_widget_ilist_go(cfdata->gui.tlist);
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e_widget_size_min_get(cfdata->gui.tlist, &w, &h);
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e_widget_size_min_set(cfdata->gui.tlist, w, 225);
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e_widget_ilist_thaw(cfdata->gui.tlist);
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edje_thaw();
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evas_event_thaw(evas_object_evas_get(cfdata->gui.tlist));
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}
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static void
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_load_mimes(E_Config_Dialog_Data *cfdata, char *file)
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{
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FILE *f;
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char buf[4096], mimetype[4096], ext[4096];
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char *p, *pp;
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Config_Mime *config_mime;
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Config_Glob *config_glob;
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if (!cfdata) return;
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f = fopen(file, "rb");
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if (!f) return;
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while (fgets(buf, sizeof(buf), f))
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{
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p = buf;
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while (isblank(*p) && (*p != 0) && (*p != '\n'))
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p++;
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if (*p == '#') continue;
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if ((*p == '\n') || (*p == 0)) continue;
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pp = p;
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while (!isblank(*p) && (*p != 0) && (*p != '\n'))
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p++;
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if ((*p == '\n') || (*p == 0)) continue;
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strncpy(mimetype, pp, (p - pp));
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mimetype[p - pp] = 0;
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do
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{
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while (isblank(*p) && (*p != 0) && (*p != '\n'))
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p++;
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if ((*p == '\n') || (*p == 0)) continue;
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pp = p;
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while (!isblank(*p) && (*p != 0) && (*p != '\n'))
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p++;
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strncpy(ext, pp, (p - pp));
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ext[p - pp] = 0;
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config_mime = _find_mime(cfdata, mimetype);
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if (!config_mime)
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{
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config_mime = E_NEW(Config_Mime, 1);
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if (config_mime)
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{
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config_mime->mime = eina_stringshare_add(mimetype);
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if (!config_mime->mime)
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free(config_mime);
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else
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{
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config_glob = E_NEW(Config_Glob, 1);
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config_glob->name = eina_stringshare_add(ext);
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config_mime->globs = eina_list_append(config_mime->globs, config_glob);
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cfdata->mimes = eina_list_append(cfdata->mimes, config_mime);
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}
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}
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}
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}
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while ((*p != '\n') && (*p != 0));
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}
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fclose(f);
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}
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static void
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_load_globs(E_Config_Dialog_Data *cfdata, char *file)
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{
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FILE *f;
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char buf[4096], mimetype[4096], ext[4096];
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char *p, *pp;
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Config_Mime *config_mime;
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Config_Glob *config_glob;
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if (!cfdata) return;
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f = fopen(file, "rb");
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if (!f) return;
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while (fgets(buf, sizeof(buf), f))
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{
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p = buf;
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while (isblank(*p) && (*p != 0) && (*p != '\n'))
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p++;
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if (*p == '#') continue;
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if ((*p == '\n') || (*p == 0)) continue;
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pp = p;
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while ((*p != ':') && (*p != 0) && (*p != '\n'))
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p++;
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if ((*p == '\n') || (*p == 0)) continue;
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strncpy(mimetype, pp, (p - pp));
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mimetype[p - pp] = 0;
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p++;
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pp = ext;
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while ((*p != 0) && (*p != '\n'))
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{
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*pp = *p;
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pp++;
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p++;
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}
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*pp = 0;
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config_mime = _find_mime(cfdata, mimetype);
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if (!config_mime)
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{
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config_mime = E_NEW(Config_Mime, 1);
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if (config_mime)
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{
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config_mime->mime = eina_stringshare_add(mimetype);
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if (!config_mime->mime)
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free(config_mime);
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else
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{
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config_glob = E_NEW(Config_Glob, 1);
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config_glob->name = eina_stringshare_add(ext);
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config_mime->globs = eina_list_append(config_mime->globs, config_glob);
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cfdata->mimes = eina_list_append(cfdata->mimes, config_mime);
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}
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}
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}
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else
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{
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config_glob = _find_glob(config_mime, ext);
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if (!config_glob)
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{
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config_glob = E_NEW(Config_Glob, 1);
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config_glob->name = eina_stringshare_add(ext);
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config_mime->globs = eina_list_append(config_mime->globs, config_glob);
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}
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}
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}
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fclose(f);
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}
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static void
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_fill_types(E_Config_Dialog_Data *cfdata)
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{
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Config_Mime *m;
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Eina_List *l;
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EINA_LIST_FOREACH(cfdata->mimes, l, m)
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{
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Config_Type *tmp;
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Eina_List *ll;
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char *tok, *str;
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int found = 0;
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if (!m) continue;
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str = strdup(m->mime);
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if (!str) continue;
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tok = strtok(str, "/");
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if (!tok)
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{
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free(str);
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continue;
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}
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EINA_LIST_FOREACH(types, ll, tmp)
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{
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if (!tmp) continue;
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if (strcmp(tmp->type, tok) >= 0)
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{
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found = 1;
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break;
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}
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}
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if (!found)
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{
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tmp = E_NEW(Config_Type, 1);
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tmp->type = eina_stringshare_add(tok);
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tok[0] = toupper(tok[0]);
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tmp->name = eina_stringshare_add(tok);
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types = eina_list_append(types, tmp);
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}
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free(str);
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}
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}
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static void
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_tlist_cb_change(void *data)
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{
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E_Config_Dialog_Data *cfdata;
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Config_Type *t;
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Eina_List *l;
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cfdata = data;
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if (!cfdata) return;
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EINA_LIST_FOREACH(types, l, t)
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{
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if (!t) continue;
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if (t->name != cfdata->cur_type /* Both string are stringshare. */
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&& strcasecmp(t->name, cfdata->cur_type)) continue;
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_fill_list(cfdata, t->type);
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break;
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}
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}
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static int
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_sort_mimes(const void *data1, const void *data2)
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{
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const Config_Mime *m1, *m2;
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if (!data1) return 1;
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if (!data2) return -1;
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m1 = data1;
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m2 = data2;
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return strcmp(m1->mime, m2->mime);
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}
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static Config_Mime *
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_find_mime(E_Config_Dialog_Data *cfdata, char *mime)
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{
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Config_Mime *cm;
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|
Eina_List *l;
|
|
|
|
if (!cfdata) return NULL;
|
|
EINA_LIST_FOREACH(cfdata->mimes, l, cm)
|
|
{
|
|
if (!cm) continue;
|
|
if (!strcmp(cm->mime, mime)) return cm;
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
static Config_Glob *
|
|
_find_glob(Config_Mime *mime, char *globing)
|
|
{
|
|
Config_Glob *g;
|
|
Eina_List *l;
|
|
|
|
if (!mime) return NULL;
|
|
EINA_LIST_FOREACH(mime->globs, l, g)
|
|
{
|
|
if (!g) continue;
|
|
if (strcmp(g->name, globing)) continue;
|
|
return g;
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
static void
|
|
_cb_config(void *data, void *data2 __UNUSED__)
|
|
{
|
|
Eina_List *l;
|
|
E_Config_Dialog_Data *cfdata;
|
|
E_Config_Mime_Icon *mi = NULL;
|
|
const char *m;
|
|
int found = 0;
|
|
|
|
cfdata = data;
|
|
if (!cfdata) return;
|
|
m = e_widget_ilist_selected_label_get(cfdata->gui.list);
|
|
if (!m) return;
|
|
|
|
EINA_LIST_FOREACH(e_config->mime_icons, l, mi)
|
|
{
|
|
if (!mi) continue;
|
|
if (!mi->mime) continue;
|
|
if (strcmp(mi->mime, m)) continue;
|
|
found = 1;
|
|
break;
|
|
}
|
|
if (!found)
|
|
{
|
|
mi = E_NEW(E_Config_Mime_Icon, 1);
|
|
mi->mime = eina_stringshare_add(m);
|
|
}
|
|
|
|
cfdata->edit_dlg = e_int_config_mime_edit(mi, cfdata);
|
|
}
|
|
|