541 lines
13 KiB
C
541 lines
13 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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#define MOD_UNLOADED 0
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#define MOD_ENABLED 1
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typedef struct _CFModule CFModule;
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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_cb_change(void *data, Evas_Object *obj);
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static int _sort_modules(void *data1, void *data2);
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static void _module_configure(void *data, void *data2);
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static void _module_about(void *data, void *data2);
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static void _module_cb_monitor(void *data, Ecore_File_Monitor *mon, Ecore_File_Event event, const char *path);
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static void _mod_cb_monitor(void *data, Ecore_File_Monitor *mon, Ecore_File_Event event, const char *path);
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static void _dir_cb_monitor(void *data, Ecore_File_Monitor *mon, Ecore_File_Event event, const char *path);
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static void _load_modules(E_Config_Dialog_Data *cfdata);
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static void _fill_list(E_Config_Dialog_Data *cfdata);
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static Evas_List *monitors;
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Ecore_File_Monitor *mod_mon, *dir_mon;
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struct _CFModule
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{
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char *name;
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Efreet_Desktop *desktop;
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int state;
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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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Evas_List *modules;
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Evas *evas;
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int state;
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char *modname;
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struct {
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Evas_Object *configure, *about;
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Evas_Object *enabled, *unloaded, *list;
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} gui;
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};
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EAPI E_Config_Dialog *
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e_int_config_modules(E_Container *con)
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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_modules_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,
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_("Module Settings"),
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"E", "_config_modules_dialog",
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"enlightenment/modules", 0, v, NULL);
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return cfd;
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}
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static void
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_module_configure(void *data, void *data2)
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{
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E_Config_Dialog_Data *cfdata;
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E_Module *m;
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cfdata = data;
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if (!cfdata->modname) return;
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m = e_module_find(cfdata->modname);
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if (m)
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{
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if (m->func.config) m->func.config(m);
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}
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}
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static void
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_module_about(void *data, void *data2)
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{
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E_Config_Dialog_Data *cfdata;
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E_Module *m;
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cfdata = data;
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if (!cfdata->modname) return;
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m = e_module_find(cfdata->modname);
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if (m)
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{
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if (m->func.about) m->func.about(m);
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}
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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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Evas_List *l;
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for (l = e_path_dir_list_get(path_modules); 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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if (ecore_file_is_dir(epd->dir))
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{
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Ecore_File_Monitor *monitor;
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monitor = ecore_file_monitor_add(epd->dir, _module_cb_monitor,
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cfdata);
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monitors = evas_list_append(monitors, monitor);
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}
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}
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_load_modules(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, E_Config_Dialog_Data *cfdata)
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{
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Evas_List *l;
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if (mod_mon)
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ecore_file_monitor_del(mod_mon);
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if (dir_mon)
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ecore_file_monitor_del(dir_mon);
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while (monitors)
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{
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Ecore_File_Monitor *mon;
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mon = monitors->data;
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ecore_file_monitor_del(mon);
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monitors = evas_list_remove_list(monitors, monitors);
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}
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while ((l = cfdata->modules))
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{
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CFModule *m;
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m = l->data;
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cfdata->modules = evas_list_remove_list(cfdata->modules, l);
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E_FREE(m->name);
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E_FREE(m);
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}
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E_FREE(cfdata->modname);
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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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E_Module *m;
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const char *v;
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int i;
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v = cfdata->modname;
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if (!v) return 0;
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for (i = 0; i < evas_list_count(cfdata->modules); i++)
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{
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CFModule *cm;
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cm = evas_list_nth(cfdata->modules, i);
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if ((cm) && (!strcmp(cm->name, v)))
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{
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if (cm->state != cfdata->state)
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{
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e_widget_disabled_set(cfdata->gui.configure, 1);
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e_widget_disabled_set(cfdata->gui.about, 1);
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m = e_module_find(v);
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if (!m)
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{
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m = e_module_new(v);
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if (!m) break;
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}
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switch (cfdata->state)
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{
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case MOD_ENABLED:
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if (!m->enabled)
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{
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if (!e_module_enable(m))
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{
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cm->state = MOD_UNLOADED;
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break;
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}
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}
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if (m->enabled)
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{
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if (m->func.config)
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e_widget_disabled_set(cfdata->gui.configure, 0);
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if (m->func.about)
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e_widget_disabled_set(cfdata->gui.about, 0);
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cm->state = MOD_ENABLED;
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}
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break;
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case MOD_UNLOADED:
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if (m)
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{
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if (m->func.config)
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e_widget_disabled_set(cfdata->gui.configure, 1);
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if (m->func.about)
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e_widget_disabled_set(cfdata->gui.about, 1);
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e_module_disable(m);
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e_object_del(E_OBJECT(m));
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cm->state = MOD_UNLOADED;
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}
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break;
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}
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}
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break;
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}
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}
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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, *ot, *ilist, *mt;
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E_Radio_Group *rg;
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cfdata->evas = evas;
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o = e_widget_list_add(evas, 1, 0);
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ot = e_widget_table_add(evas, 1);
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of = e_widget_framelist_add(evas, _("Modules"), 1);
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ilist = e_widget_ilist_add(evas, 24, 24, &(cfdata->modname));
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cfdata->gui.list = ilist;
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e_widget_on_change_hook_set(ilist, _ilist_cb_change, cfdata);
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cfdata->state = -1;
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_fill_list(cfdata);
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e_widget_framelist_object_append(of, ilist);
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e_widget_table_object_append(ot, of, 0, 0, 2, 5, 1, 1, 1, 1);
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of = e_widget_framelist_add(evas, _("Module State"), 0);
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mt = e_widget_table_add(evas, 0);
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rg = e_widget_radio_group_new(&(cfdata->state));
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ob = e_widget_radio_add(evas, _("Enabled"), MOD_ENABLED, rg);
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cfdata->gui.enabled = ob;
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e_widget_disabled_set(ob, 1);
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e_widget_table_object_append(mt, ob, 0, 0, 1, 1, 1, 0, 1, 0);
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ob = e_widget_radio_add(evas, _("Disabled"), MOD_UNLOADED, rg);
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cfdata->gui.unloaded = ob;
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e_widget_disabled_set(ob, 1);
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e_widget_table_object_append(mt, ob, 0, 2, 1, 1, 1, 0, 1, 0);
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e_widget_framelist_object_append(of, mt);
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e_widget_table_object_append(ot, of, 2, 0, 2, 2, 1, 1, 1, 1);
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of = e_widget_framelist_add(evas, _("Module Actions"), 0);
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ob = e_widget_button_add(evas, _("Configure"), NULL, _module_configure, cfdata, NULL);
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cfdata->gui.configure = ob;
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e_widget_framelist_object_append(of, ob);
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ob = e_widget_button_add(evas, _("About"), NULL, _module_about, cfdata, NULL);
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cfdata->gui.about = ob;
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e_widget_framelist_object_append(of, ob);
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e_widget_disabled_set(cfdata->gui.configure, 1);
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e_widget_disabled_set(cfdata->gui.about, 1);
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e_widget_table_object_append(ot, of, 2, 3, 2, 2, 1, 1, 1, 1);
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e_widget_list_object_append(o, ot, 1, 1, 0.5);
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return o;
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}
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static void
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_ilist_cb_change(void *data, Evas_Object *obj)
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{
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E_Module *m;
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E_Config_Dialog_Data *cfdata;
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Evas_List *l;
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const char *v;
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cfdata = data;
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v = cfdata->modname;
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if (!v) return;
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for (l = cfdata->modules; l; l = l->next)
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{
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CFModule *cm;
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cm = l->data;
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if ((cm) && (!strcmp(cm->name, v)))
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{
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cfdata->state = cm->state;
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e_widget_disabled_set(cfdata->gui.enabled, 0);
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e_widget_disabled_set(cfdata->gui.unloaded, 0);
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switch (cm->state)
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{
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case MOD_ENABLED:
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e_widget_radio_toggle_set(cfdata->gui.enabled, 1);
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e_widget_radio_toggle_set(cfdata->gui.unloaded, 0);
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break;
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case MOD_UNLOADED:
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e_widget_radio_toggle_set(cfdata->gui.unloaded, 1);
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e_widget_radio_toggle_set(cfdata->gui.enabled, 0);
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break;
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}
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e_widget_disabled_set(cfdata->gui.about, 1);
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e_widget_disabled_set(cfdata->gui.configure, 1);
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m = e_module_find(v);
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if (m)
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{
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if (m->func.about)
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e_widget_disabled_set(cfdata->gui.about, 0);
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if (m->enabled && m->func.config)
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e_widget_disabled_set(cfdata->gui.configure, 0);
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}
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break;
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}
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}
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}
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static int
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_sort_modules(void *data1, void *data2)
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{
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CFModule *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->name, m2->name));
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}
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static void
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_module_cb_monitor(void *data, Ecore_File_Monitor *mon, Ecore_File_Event event, const char *path)
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{
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E_Config_Dialog_Data *cfdata;
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const char *file;
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cfdata = data;
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if (!cfdata) return;
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file = ecore_file_get_file(path);
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switch (event)
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{
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case ECORE_FILE_EVENT_CREATED_DIRECTORY:
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if (mod_mon) ecore_file_monitor_del(mod_mon);
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mod_mon = ecore_file_monitor_add(path, _mod_cb_monitor, cfdata);
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break;
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case ECORE_FILE_EVENT_DELETED_DIRECTORY:
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_load_modules(cfdata);
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_fill_list(cfdata);
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break;
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default:
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break;
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}
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}
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static void
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_mod_cb_monitor(void *data, Ecore_File_Monitor *mon, Ecore_File_Event event, const char *path)
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{
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E_Config_Dialog_Data *cfdata;
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const char *f;
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cfdata = data;
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if (!cfdata) return;
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switch (event)
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{
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case ECORE_FILE_EVENT_CREATED_DIRECTORY:
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f = ecore_file_get_file(path);
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if (!e_util_glob_case_match(f, MODULE_ARCH)) break;
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if (!dir_mon)
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dir_mon = ecore_file_monitor_add(path, _dir_cb_monitor, cfdata);
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break;
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default:
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break;
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}
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}
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static void
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_dir_cb_monitor(void *data, Ecore_File_Monitor *mon, Ecore_File_Event event, const char *path)
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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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switch (event)
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{
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case ECORE_FILE_EVENT_CREATED_FILE:
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if (e_util_glob_case_match(path, "*.so"))
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{
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ecore_file_monitor_del(dir_mon);
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dir_mon = NULL;
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if (mod_mon) ecore_file_monitor_del(mod_mon);
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mod_mon = NULL;
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_load_modules(cfdata);
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_fill_list(cfdata);
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}
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break;
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default:
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break;
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}
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}
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static void
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_load_modules(E_Config_Dialog_Data *cfdata)
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{
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Evas_List *l;
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Ecore_List *dirs = NULL;
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while ((l = cfdata->modules))
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{
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CFModule *m;
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m = l->data;
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cfdata->modules = evas_list_remove_list(cfdata->modules, l);
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E_FREE(m->name);
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E_FREE(m);
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}
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for (l = e_path_dir_list_get(path_modules); 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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if (ecore_file_is_dir(epd->dir))
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{
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dirs = ecore_file_ls(epd->dir);
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if (dirs)
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{
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char *mod;
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ecore_list_goto_first(dirs);
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while ((mod = ecore_list_next(dirs)))
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{
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Efreet_Desktop *ef;
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CFModule *m;
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char buf[4096];
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snprintf(buf, sizeof(buf), "%s/%s/module.desktop", epd->dir, mod);
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if (!ecore_file_exists(buf)) continue;
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ef = efreet_desktop_get(buf);
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if (!ef) continue;
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m = E_NEW(CFModule, 1);
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m->desktop = ef;
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m->name = strdup(mod);
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cfdata->modules =
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evas_list_append(cfdata->modules, m);
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}
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ecore_list_destroy(dirs);
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}
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}
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}
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if (cfdata->modules)
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cfdata->modules = evas_list_sort(cfdata->modules,
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evas_list_count(cfdata->modules),
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_sort_modules);
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|
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/* Free Lists */
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if (l) evas_list_free(l);
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}
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|
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static void
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_fill_list(E_Config_Dialog_Data *cfdata)
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{
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E_Module *m;
|
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Evas_List *l;
|
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char buf[4096];
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if (!cfdata->gui.list) return;
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evas_event_freeze(evas_object_evas_get(cfdata->gui.list));
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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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e_widget_ilist_go(cfdata->gui.list);
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for (l = cfdata->modules; l; l = l->next)
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{
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CFModule *cm;
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cm = l->data;
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if (cm)
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{
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Evas_Object *oc = NULL;
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cm->state = MOD_UNLOADED;
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m = e_module_find(cm->name);
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if ((m) && (m->enabled)) cm->state = MOD_ENABLED;
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if (cm->desktop->icon)
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{
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const char *icon;
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icon = efreet_icon_path_find(e_config->icon_theme, cm->desktop->icon, "64x64");
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if (!icon)
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{
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char *path;
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path = ecore_file_get_dir(cm->desktop->orig_path);
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snprintf(buf, sizeof(buf), "%s/%s.edj",
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path, cm->desktop->icon);
|
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icon = buf;
|
|
free(path);
|
|
}
|
|
oc = e_util_icon_add(icon, cfdata->evas);
|
|
}
|
|
e_widget_ilist_append(cfdata->gui.list, oc, cm->desktop->name,
|
|
NULL, NULL, cm->name);
|
|
}
|
|
}
|
|
|
|
e_widget_ilist_go(cfdata->gui.list);
|
|
e_widget_ilist_thaw(cfdata->gui.list);
|
|
edje_thaw();
|
|
evas_event_thaw(evas_object_evas_get(cfdata->gui.list));
|
|
}
|