/* * vim:ts=8:sw=3:sts=8:noexpandtab:cino=>5n-3f0^-2{2 */ #include "e.h" typedef struct _E_Widget_Data E_Widget_Data; struct _E_Widget_Data { Evas_Object *obj; Evas_Object *o_table; Evas_Object *o_table2; Evas_Object *o_preview_table; Evas_Object *o_preview_preview_table; Evas_Object *o_preview_frame; Evas_Object *o_preview_scroll; Evas_Object *o_preview_size; Evas_Object *o_preview_size_entry; Evas_Object *o_preview_owner; Evas_Object *o_preview_owner_entry; Evas_Object *o_preview_perms; Evas_Object *o_preview_perms_entry; Evas_Object *o_preview_time; Evas_Object *o_preview_time_entry; Evas_Object *o_preview_preview; Evas_Object *o_up_button; Evas_Object *o_favorites_frame; Evas_Object *o_favorites_fm; Evas_Object *o_favorites_add; Evas_Object *o_files_frame; Evas_Object *o_files_fm; Evas_Object *o_entry; Evas_Coord preview_w, preview_h; char *entry_text; char *preview_size_text; char *preview_owner_text; char *preview_perms_text; char *preview_time_text; char *path; void (*sel_func) (void *data, Evas_Object *obj); void *sel_data; void (*chg_func) (void *data, Evas_Object *obj); void *chg_data; int preview; }; static void _e_wid_fsel_preview_update(void *data, Evas_Object *obj, void *event_info); static void _e_wid_fsel_preview_file(E_Widget_Data *wd); static char *_e_wid_file_size_get(off_t st_size); static char *_e_wid_file_user_get(uid_t st_uid); static char *_e_wid_file_perms_get(mode_t st_mode, uid_t st_uid, gid_t gid); static char *_e_wid_file_time_get(time_t st_modtime); static void _e_wid_del_hook(Evas_Object *obj); /* local subsystem functions */ static void _e_wid_fsel_button_up(void *data1, void *data2) { E_Widget_Data *wd; wd = data1; if (wd->o_files_fm) e_fm2_parent_go(wd->o_files_fm); if (wd->o_files_frame) e_widget_scrollframe_child_pos_set(wd->o_files_frame, 0, 0); e_widget_entry_text_set(wd->o_entry, e_fm2_real_path_get(wd->o_files_fm)); } static void _e_wid_fsel_favorites_add(void *data1, void *data2) { E_Widget_Data *wd; const char *current_path, *homedir; char buf[4096], *fname; struct stat st; int i = 1; FILE *f; wd = data1; current_path = e_fm2_real_path_get(wd->o_files_fm); if (!ecore_file_is_dir(current_path)) return; homedir = e_user_homedir_get(); snprintf(buf, sizeof(buf), "%s/.e/e/fileman/favorites/%s", homedir, ecore_file_get_file(current_path)); if (stat(buf, &st) < 0) symlink(current_path, buf); else { while (stat(buf, &st) == 0) { snprintf(buf, sizeof(buf), "%s/.e/e/fileman/favorites/%s-%d", homedir, ecore_file_get_file(current_path), i); i++; } symlink(current_path, buf); } fname = alloca(strlen(ecore_file_get_file(buf)) + 1); strcpy(fname, ecore_file_get_file(buf)); snprintf(buf, sizeof(buf), "%s/.e/e/fileman/favorites/.order", homedir); if (ecore_file_exists(buf)) { f = fopen(buf, "a"); if (f) { fprintf(f, "%s\n", fname); fclose(f); } } e_fm2_refresh(wd->o_favorites_fm); } static void _e_wid_fsel_favorites_files_changed(void *data, Evas_Object *obj, void *event_info) { E_Widget_Data *wd; Evas_List *icons, *l; E_Fm2_Icon_Info *ici; const char *realpath; char *p1, *p2; wd = data; if (!wd->o_favorites_fm) return; if (!wd->o_files_fm) return; icons = e_fm2_all_list_get(wd->o_favorites_fm); if (!icons) return; realpath = e_fm2_real_path_get(wd->o_files_fm); p1 = ecore_file_realpath(realpath); if (!p1) goto done; for (l = icons; l; l = l->next) { ici = l->data; if (ici->link) { p2 = ecore_file_realpath(ici->link); if (p2) { if (!strcmp(p1, p2)) { e_fm2_select_set(wd->o_favorites_fm, ici->file, 1); E_FREE(p2); goto done; } E_FREE(p2); } } } done: e_widget_entry_text_set(wd->o_entry, realpath); E_FREE(p1); evas_list_free(icons); } static void _e_wid_fsel_favorites_selected(void *data, Evas_Object *obj, void *event_info) { E_Widget_Data *wd; Evas_List *selected; E_Fm2_Icon_Info *ici; wd = data; if (!wd->o_favorites_fm) return; if (!wd->o_files_frame) return; selected = e_fm2_selected_list_get(wd->o_favorites_fm); if (!selected) return; ici = selected->data; if ((ici->link) && (ici->mount)) e_fm2_path_set(wd->o_files_fm, ici->link, "/"); else if (ici->link) e_fm2_path_set(wd->o_files_fm, NULL, ici->link); evas_list_free(selected); e_widget_scrollframe_child_pos_set(wd->o_files_frame, 0, 0); e_widget_entry_text_set(wd->o_entry, e_fm2_real_path_get(wd->o_files_fm)); } static void _e_wid_fsel_files_changed(void *data, Evas_Object *obj, void *event_info) { E_Widget_Data *wd; struct stat st; wd = data; if (!wd->o_files_fm) return; if (!e_fm2_has_parent_get(wd->o_files_fm)) { if (wd->o_up_button) e_widget_disabled_set(wd->o_up_button, 1); } else { if (wd->o_up_button) e_widget_disabled_set(wd->o_up_button, 0); } if (wd->o_files_frame) e_widget_scrollframe_child_pos_set(wd->o_files_frame, 0, 0); if ((wd->path) && (stat(wd->path, &st) == 0)) e_widget_entry_text_set(wd->o_entry, wd->path); E_FREE(wd->path); if (wd->chg_func) wd->chg_func(wd->chg_data, wd->obj); } static void _e_wid_fsel_files_selection_change(void *data, Evas_Object *obj, void *event_info) { E_Widget_Data *wd; Evas_List *selected; E_Fm2_Icon_Info *ici; const char *realpath; char buf[4096]; struct stat st; wd = data; if (!wd->o_files_fm) return; selected = e_fm2_selected_list_get(wd->o_files_fm); if (!selected) return; ici = selected->data; E_FREE(wd->path); realpath = e_fm2_real_path_get(wd->o_files_fm); if (!strcmp(realpath, "/")) { snprintf(buf, sizeof(buf), "/%s", ici->file); } else { snprintf(buf, sizeof(buf), "%s/%s", realpath, ici->file); } wd->path = strdup(buf); if (stat(wd->path, &st) == 0) { if (wd->preview) _e_wid_fsel_preview_file(wd); if (!S_ISDIR(st.st_mode)) e_widget_entry_text_set(wd->o_entry, ici->file); else e_widget_entry_text_set(wd->o_entry, wd->path); } evas_list_free(selected); if (wd->chg_func) wd->chg_func(wd->chg_data, wd->obj); } static void _e_wid_fsel_files_selected(void *data, Evas_Object *obj, void *event_info) { E_Widget_Data *wd; wd = data; if (wd->path) { if (wd->sel_func) wd->sel_func(wd->sel_data, wd->obj); } } /* externally accessible functions */ EAPI Evas_Object * e_widget_fsel_add(Evas *evas, const char *dev, const char *path, char *selected, char *filter, void (*sel_func) (void *data, Evas_Object *obj), void *sel_data, void (*chg_func) (void *data, Evas_Object *obj), void *chg_data, int preview) { Evas_Object *obj, *o; E_Widget_Data *wd; Evas_Coord mw = 0, mh = 0; E_Fm2_Config fmc; obj = e_widget_add(evas); e_widget_del_hook_set(obj, _e_wid_del_hook); wd = calloc(1, sizeof(E_Widget_Data)); e_widget_data_set(obj, wd); wd->obj = obj; wd->sel_func = sel_func; wd->sel_data = sel_data; wd->chg_func = chg_func; wd->chg_data = chg_data; wd->preview = preview; o = e_widget_table_add(evas, 0); wd->o_table = o; e_widget_sub_object_add(obj, o); e_widget_resize_object_set(obj, o); o = e_widget_table_add(evas, 0); wd->o_table2 = o; e_widget_sub_object_add(obj, o); o = e_widget_button_add(evas, _("Add to Favorites"), "widget/add_fav", _e_wid_fsel_favorites_add, wd, NULL); wd->o_favorites_add = o; e_widget_sub_object_add(obj, o); e_widget_table_object_append(wd->o_table2, o, 0, 0, 1, 1, 0, 0, 0, 0); o = e_widget_button_add(evas, _("Go up a Directory"), "widget/up_dir", _e_wid_fsel_button_up, wd, NULL); wd->o_up_button = o; e_widget_sub_object_add(obj, o); e_widget_table_object_append(wd->o_table2, o, 1, 0, 1, 1, 0, 0, 1, 0); if (preview) { o = e_widget_frametable_add(evas, _("Preview"), 0); wd->o_preview_frame = o; e_widget_sub_object_add(obj, o); o = e_widget_table_add(evas, 0); wd->o_preview_preview_table = o; e_widget_sub_object_add(obj, o); o = e_widget_table_add(evas, 0); wd->o_preview_table = o; e_widget_sub_object_add(obj, o); o = e_widget_preview_add(evas, 128, 128); wd->o_preview_preview = o; e_widget_sub_object_add(obj, o); evas_object_smart_callback_add(o, "preview_update", _e_wid_fsel_preview_update, wd); e_widget_table_object_append(wd->o_preview_preview_table, wd->o_preview_preview, 0, 0, 1, 1, 0, 0, 1, 1); o = e_widget_label_add(evas, _("Size:")); wd->o_preview_size = o; e_widget_sub_object_add(obj, o); e_widget_table_object_append(wd->o_preview_table, wd->o_preview_size, 0, 0, 1, 1, 1, 1, 1, 1); o = e_widget_entry_add(evas, &(wd->preview_size_text)); wd->o_preview_size_entry = o; e_widget_sub_object_add(obj, o); e_widget_min_size_set(o, 100, -1); e_widget_table_object_append(wd->o_preview_table, wd->o_preview_size_entry, 1, 0, 1, 1, 1, 1, 1, 1); o = e_widget_label_add(evas, _("Owner:")); wd->o_preview_owner = o; e_widget_sub_object_add(obj, o); e_widget_table_object_append(wd->o_preview_table, wd->o_preview_owner, 0, 1, 1, 1, 1, 1, 1, 1); o = e_widget_entry_add(evas, &(wd->preview_owner_text)); wd->o_preview_owner_entry = o; e_widget_sub_object_add(obj, o); e_widget_min_size_set(o, 100, -1); e_widget_table_object_append(wd->o_preview_table, wd->o_preview_owner_entry, 1, 1, 1, 1, 1, 1, 1, 1); o = e_widget_label_add(evas, _("Permissions:")); wd->o_preview_perms = o; e_widget_sub_object_add(obj, o); e_widget_table_object_append(wd->o_preview_table, wd->o_preview_perms, 0, 2, 1, 1, 1, 1, 1, 1); o = e_widget_entry_add(evas, &(wd->preview_perms_text)); wd->o_preview_perms_entry = o; e_widget_sub_object_add(obj, o); e_widget_min_size_set(o, 100, -1); e_widget_table_object_append(wd->o_preview_table, wd->o_preview_perms_entry, 1, 2, 1, 1, 1, 1, 1, 1); o = e_widget_label_add(evas, _("Modified:")); wd->o_preview_time = o; e_widget_sub_object_add(obj, o); e_widget_table_object_append(wd->o_preview_table, wd->o_preview_time, 0, 3, 1, 1, 1, 1, 1, 1); o = e_widget_entry_add(evas, &(wd->preview_time_text)); wd->o_preview_time_entry = o; e_widget_sub_object_add(obj, o); e_widget_min_size_set(o, 100, -1); e_widget_table_object_append(wd->o_preview_table, wd->o_preview_time_entry, 1, 3, 1, 1, 1, 1, 1, 1); } o = e_fm2_add(evas); wd->o_favorites_fm = o; e_widget_sub_object_add(obj, o); 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 = 1; fmc.view.no_subdir_jump = 1; fmc.view.no_subdir_drop = 1; fmc.view.extra_file_source = NULL; fmc.icon.list.w = 24; fmc.icon.list.h = 24; fmc.icon.fixed.w = 1; fmc.icon.fixed.h = 1; fmc.icon.extension.show = 0; fmc.icon.key_hint = NULL; fmc.list.sort.no_case = 1; fmc.list.sort.dirs.first = 0; fmc.list.sort.dirs.last = 0; fmc.selection.single = 1; fmc.selection.windows_modifiers = 0; e_fm2_config_set(o, &fmc); evas_object_smart_callback_add(o, "changed", _e_wid_fsel_favorites_files_changed, wd); evas_object_smart_callback_add(o, "selected", _e_wid_fsel_favorites_selected, wd); e_fm2_path_set(o, "favorites", "/"); o = e_widget_scrollframe_pan_add(evas, wd->o_favorites_fm, e_fm2_pan_set, e_fm2_pan_get, e_fm2_pan_max_get, e_fm2_pan_child_size_get); evas_object_propagate_events_set(wd->o_favorites_fm, 0); e_widget_scrollframe_focus_object_set(o, wd->o_favorites_fm); wd->o_favorites_frame = o; e_widget_sub_object_add(obj, o); e_widget_min_size_set(o, 128, 128); e_widget_table_object_append(wd->o_table2, o, 0, 1, 1, 1, 0, 1, 0, 1); o = e_fm2_add(evas); wd->o_files_fm = o; e_widget_sub_object_add(obj, o); 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 = NULL; 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(o, &fmc); evas_object_smart_callback_add(o, "dir_changed", _e_wid_fsel_files_changed, wd); evas_object_smart_callback_add(o, "selection_change", _e_wid_fsel_files_selection_change, wd); evas_object_smart_callback_add(o, "selected", _e_wid_fsel_files_selected, wd); e_fm2_path_set(o, dev, path); o = e_widget_scrollframe_pan_add(evas, wd->o_files_fm, e_fm2_pan_set, e_fm2_pan_get, e_fm2_pan_max_get, e_fm2_pan_child_size_get); evas_object_propagate_events_set(wd->o_files_fm, 0); e_widget_scrollframe_focus_object_set(o, wd->o_files_fm); wd->o_files_frame = o; e_widget_sub_object_add(obj, o); e_widget_min_size_set(o, 128, 128); e_widget_table_object_append(wd->o_table2, o, 1, 1, 1, 1, 1, 1, 1, 1); o = e_widget_entry_add(evas, &(wd->entry_text)); wd->o_entry = o; e_widget_sub_object_add(obj, o); if (preview) { e_widget_frametable_object_append(wd->o_preview_frame, wd->o_preview_preview_table, 0, 0, 1, 1, 0, 0, 1, 1); e_widget_frametable_object_append(wd->o_preview_frame, wd->o_preview_table, 0, 1, 1, 1, 0, 0, 0, 0); e_widget_table_object_append(wd->o_table2, wd->o_preview_frame, 2, 1, 1, 1, 0, 1, 0, 1); } e_widget_table_object_append(wd->o_table, wd->o_table2, 0, 0, 1, 1, 1, 1, 1, 1); e_widget_table_object_append(wd->o_table, wd->o_entry, 0, 1, 1, 1, 1, 0, 1, 0); e_widget_min_size_get(wd->o_table, &mw, &mh); e_widget_min_size_set(obj, mw, mh); evas_object_show(wd->o_favorites_add); evas_object_show(wd->o_up_button); evas_object_show(wd->o_favorites_frame); evas_object_show(wd->o_favorites_fm); evas_object_show(wd->o_files_frame); evas_object_show(wd->o_files_fm); evas_object_show(wd->o_entry); if (preview) { evas_object_show(wd->o_preview_preview); evas_object_show(wd->o_preview_preview_table); evas_object_show(wd->o_preview_size); evas_object_show(wd->o_preview_size_entry); evas_object_show(wd->o_preview_owner); evas_object_show(wd->o_preview_owner_entry); evas_object_show(wd->o_preview_perms); evas_object_show(wd->o_preview_perms_entry); evas_object_show(wd->o_preview_time); evas_object_show(wd->o_preview_time_entry); evas_object_show(wd->o_preview_table); evas_object_show(wd->o_preview_frame); } evas_object_show(wd->o_table2); evas_object_show(wd->o_table); return obj; } EAPI void e_widget_fsel_path_get(Evas_Object *obj, const char **dev, const char **path) { E_Widget_Data *wd; if (!obj) return; wd = e_widget_data_get(obj); return e_fm2_path_get(wd->o_files_fm, dev, path); } EAPI const char * e_widget_fsel_selection_path_get(Evas_Object *obj) { E_Widget_Data *wd; if (!obj) return NULL; wd = e_widget_data_get(obj); return wd->path; } EAPI void e_widget_fsel_window_object_set(Evas_Object *obj, E_Object *eobj) { E_Widget_Data *wd; if (!obj) return; wd = e_widget_data_get(obj); e_fm2_window_object_set(wd->o_favorites_fm, eobj); e_fm2_window_object_set(wd->o_files_fm, eobj); } static void _e_wid_fsel_preview_update(void *data, Evas_Object *obj, void *event_info) { E_Widget_Data *wd; Evas_Coord w = 0, h = 0; wd = data; evas_object_geometry_get(obj, NULL, NULL, &w, &h); e_widget_table_object_repack(wd->o_preview_preview_table, wd->o_preview_preview, 0, 0, 1, 1, 0, 0, 1, 1); } static void _e_wid_fsel_preview_file(E_Widget_Data *wd) { char *size, *owner, *perms, *mtime; struct stat st; if (stat(wd->path, &st) < 0) return; size = _e_wid_file_size_get(st.st_size); owner = _e_wid_file_user_get(st.st_uid); perms = _e_wid_file_perms_get(st.st_mode, st.st_uid, st.st_gid); mtime = _e_wid_file_time_get(st.st_mtime); e_widget_preview_thumb_set(wd->o_preview_preview, wd->path, "e/desktop/background", 128, 128); e_widget_table_object_repack(wd->o_preview_preview_table, wd->o_preview_preview, 0, 0, 1, 1, 0, 0, 1, 1); e_widget_entry_text_set(wd->o_preview_size_entry, size); e_widget_entry_text_set(wd->o_preview_owner_entry, owner); e_widget_entry_text_set(wd->o_preview_perms_entry, perms); e_widget_entry_text_set(wd->o_preview_time_entry, mtime); free(size); free(owner); free(perms); free(mtime); } static char * _e_wid_file_size_get(off_t st_size) { double dsize; char size[256]; dsize = (double)st_size; if (dsize < 1024.0) snprintf(size, sizeof(size), _("%'.0f Bytes"), dsize); else { dsize /= 1024.0; if (dsize < 1024) snprintf(size, sizeof(size), _("%'.0f KB"), dsize); else { dsize /= 1024.0; if (dsize < 1024) snprintf(size, sizeof(size), _("%'.0f MB"), dsize); else { dsize /= 1024.0; snprintf(size, sizeof(size), _("%'.1f GB"), dsize); } } } return strdup(size); } static char * _e_wid_file_user_get(uid_t st_uid) { char name[4096]; struct passwd *pwd; if (getuid() == st_uid) snprintf(name, sizeof(name), _("You")); else { pwd = getpwuid(st_uid); if (pwd) snprintf(name, sizeof(name), "%s", pwd->pw_name); else snprintf(name, sizeof(name), "%-8d", (int)st_uid); } return strdup(name); } static char * _e_wid_file_perms_get(mode_t st_mode, uid_t st_uid, gid_t st_gid) { char perms[256]; int access = 0; int owner = 0; int group = 0; int user_read = 0; int user_write = 0; int group_read = 0; int group_write = 0; int other_read = 0; int other_write = 0; if (getuid() == st_uid) owner = 1; if (getgid() == st_gid) group = 1; if ((S_IRUSR & st_mode) == S_IRUSR) user_read = 1; if ((S_IWUSR & st_mode) == S_IWUSR) user_write = 1; if ((S_IRGRP & st_mode) == S_IRGRP) group_read = 1; if ((S_IWGRP & st_mode) == S_IWGRP) group_write = 1; if ((S_IROTH & st_mode) == S_IROTH) other_read = 1; if ((S_IWOTH & st_mode) == S_IWOTH) other_write = 1; if (owner) { if ((!user_read) && (!user_write)) snprintf(perms, sizeof(perms), _("Protected")); else if ((user_read) && (!user_write)) snprintf(perms, sizeof(perms), _("Read Only")); else if ((user_read) && (user_write)) access = 1; } else if (group) { if ((!group_read) && (!group_write)) snprintf(perms, sizeof(perms), _("Forbidden")); else if ((group_read) && (!group_write)) snprintf(perms, sizeof(perms), _("Read Only")); else if ((group_read) && (group_write)) access = 1; } else { if ((!other_read) && (!other_write)) snprintf(perms, sizeof(perms), _("Forbidden")); else if ((other_read) && (!other_write)) snprintf(perms, sizeof(perms), _("Read Only")); else if ((other_read) && (other_write)) access = 1; } if (!access) return strdup(perms); else return strdup(_("Read-Write")); } static char * _e_wid_file_time_get(time_t st_modtime) { time_t diff; time_t ltime; char modtime[256]; char *motime; ltime = time(NULL); diff = ltime - st_modtime; if (st_modtime > ltime) { snprintf(modtime, sizeof(modtime), _("In the Future")); } else { if (diff <= 60) snprintf(modtime, sizeof(modtime), _("In the last Minute")); else if (diff >= 31526000) snprintf(modtime, sizeof(modtime), _("%li Years ago"), (diff / 31526000)); else if (diff >= 2592000) snprintf(modtime, sizeof(modtime), _("%li Months ago"), (diff / 2592000)); else if (diff >= 604800) snprintf(modtime, sizeof(modtime), _("%li Weeks ago"), (diff / 604800)); else if (diff >= 86400) snprintf(modtime, sizeof(modtime), _("%li Days ago"), (diff / 86400)); else if (diff >= 3600) snprintf(modtime, sizeof(modtime), _("%li Hours ago"), (diff / 3600)); else if (diff > 60) snprintf(modtime, sizeof(modtime), _("%li Minutes ago"), (diff / 60)); } if (modtime) motime = strdup(modtime); else motime = strdup(_("Unknown")); return motime; } static void _e_wid_del_hook(Evas_Object *obj) { E_Widget_Data *wd; wd = e_widget_data_get(obj); E_FREE(wd->entry_text); E_FREE(wd->preview_size_text); E_FREE(wd->preview_owner_text); E_FREE(wd->preview_perms_text); E_FREE(wd->preview_time_text); E_FREE(wd->path); free(wd); }