/* This callback returns the text, both the editable part, and the * part below that is not editable. */ static void nemo_icon_view_container_get_icon_text (NemoIconContainer *container, NemoIconData *data, char **editable_text, char **additional_text, gboolean include_invisible) { GQuark *attributes; char *text_array[4]; int i, j, num_attributes; NemoIconView *icon_view; NemoFile *file; gboolean use_additional; file = NEMO_FILE (data); g_assert (NEMO_IS_FILE (file)); g_assert (editable_text != NULL); icon_view = get_icon_view (container); g_return_if_fail (icon_view != NULL); use_additional = (additional_text != NULL); /* In the smallest zoom mode, no text is drawn. */ if (nemo_icon_container_get_zoom_level (container) == NEMO_ZOOM_LEVEL_SMALLEST && !include_invisible) { *editable_text = NULL; } else { /* Strip the suffix for nemo object xml files. */ *editable_text = nemo_file_get_display_name (file); } if (!use_additional) { return; } if (nemo_icon_view_is_compact (icon_view)) { *additional_text = NULL; return; } if (NEMO_IS_DESKTOP_ICON_FILE (file) || nemo_file_is_nemo_link (file)) { /* Don't show the normal extra information for desktop icons, * or desktop files, it doesn't make sense. */ *additional_text = NULL; return; } /* Find out what attributes go below each icon. */ attributes = nemo_icon_view_container_get_icon_text_attribute_names (container, &num_attributes); /* Get the attributes. */ j = 0; for (i = 0; i < num_attributes; ++i) { if (attributes[i] == attribute_none_q) { continue; } text_array[j++] = nemo_file_get_string_attribute_with_default_q (file, attributes[i]); } text_array[j] = NULL; /* Return them. */ if (j == 0) { *additional_text = NULL; } else if (j == 1) { /* Only one item, avoid the strdup + free */ *additional_text = text_array[0]; } else { *additional_text = g_strjoinv ("\n", text_array); for (i = 0; i < j; i++) { g_free (text_array[i]); } } }
static void nemo_list_model_get_value (GtkTreeModel *tree_model, GtkTreeIter *iter, int column, GValue *value) { NemoListModel *model; FileEntry *file_entry; NemoFile *file; char *str; GdkPixbuf *icon, *rendered_icon; GIcon *gicon, *emblemed_icon, *emblem_icon; NemoIconInfo *icon_info; GEmblem *emblem; GList *emblem_icons, *l; int icon_size; NemoZoomLevel zoom_level; NemoFile *parent_file; char *emblems_to_ignore[3]; int i; NemoFileIconFlags flags; model = (NemoListModel *)tree_model; g_return_if_fail (model->details->stamp == iter->stamp); g_return_if_fail (!g_sequence_iter_is_end (iter->user_data)); file_entry = g_sequence_get (iter->user_data); file = file_entry->file; switch (column) { case NEMO_LIST_MODEL_FILE_COLUMN: g_value_init (value, NEMO_TYPE_FILE); g_value_set_object (value, file); break; case NEMO_LIST_MODEL_SUBDIRECTORY_COLUMN: g_value_init (value, NEMO_TYPE_DIRECTORY); g_value_set_object (value, file_entry->subdirectory); break; case NEMO_LIST_MODEL_SMALLEST_ICON_COLUMN: case NEMO_LIST_MODEL_SMALLER_ICON_COLUMN: case NEMO_LIST_MODEL_SMALL_ICON_COLUMN: case NEMO_LIST_MODEL_STANDARD_ICON_COLUMN: case NEMO_LIST_MODEL_LARGE_ICON_COLUMN: case NEMO_LIST_MODEL_LARGER_ICON_COLUMN: case NEMO_LIST_MODEL_LARGEST_ICON_COLUMN: g_value_init (value, GDK_TYPE_PIXBUF); if (file != NULL) { zoom_level = nemo_list_model_get_zoom_level_from_column_id (column); icon_size = nemo_get_icon_size_for_zoom_level (zoom_level); flags = NEMO_FILE_ICON_FLAGS_USE_THUMBNAILS | NEMO_FILE_ICON_FLAGS_FORCE_THUMBNAIL_SIZE | NEMO_FILE_ICON_FLAGS_USE_MOUNT_ICON_AS_EMBLEM; if (model->details->drag_view != NULL) { GtkTreePath *path_a, *path_b; gtk_tree_view_get_drag_dest_row (model->details->drag_view, &path_a, NULL); if (path_a != NULL) { path_b = gtk_tree_model_get_path (tree_model, iter); if (gtk_tree_path_compare (path_a, path_b) == 0) { flags |= NEMO_FILE_ICON_FLAGS_FOR_DRAG_ACCEPT; } gtk_tree_path_free (path_a); gtk_tree_path_free (path_b); } } gicon = G_ICON (nemo_file_get_icon_pixbuf (file, icon_size, TRUE, flags)); /* render emblems with GEmblemedIcon */ parent_file = nemo_file_get_parent (file); i = 0; emblems_to_ignore[i++] = NEMO_FILE_EMBLEM_NAME_TRASH; if (parent_file) { if (!nemo_file_can_write (parent_file)) { emblems_to_ignore[i++] = NEMO_FILE_EMBLEM_NAME_CANT_WRITE; } nemo_file_unref (parent_file); } emblems_to_ignore[i++] = NULL; emblem_icons = nemo_file_get_emblem_icons (file, emblems_to_ignore); /* pick only the first emblem we can render for the list view */ for (l = emblem_icons; l != NULL; l = l->next) { emblem_icon = l->data; if (nemo_icon_theme_can_render (G_THEMED_ICON (emblem_icon))) { emblem = g_emblem_new (emblem_icon); emblemed_icon = g_emblemed_icon_new (gicon, emblem); g_object_unref (gicon); g_object_unref (emblem); gicon = emblemed_icon; break; } } g_list_free_full (emblem_icons, g_object_unref); icon_info = nemo_icon_info_lookup (gicon, icon_size); icon = nemo_icon_info_get_pixbuf_at_size (icon_info, icon_size); g_object_unref (icon_info); g_object_unref (gicon); if (model->details->highlight_files != NULL && g_list_find_custom (model->details->highlight_files, file, (GCompareFunc) nemo_file_compare_location)) { rendered_icon = eel_create_spotlight_pixbuf (icon); if (rendered_icon != NULL) { g_object_unref (icon); icon = rendered_icon; } } g_value_set_object (value, icon); g_object_unref (icon); } break; case NEMO_LIST_MODEL_FILE_NAME_IS_EDITABLE_COLUMN: g_value_init (value, G_TYPE_BOOLEAN); g_value_set_boolean (value, file != NULL && nemo_file_can_rename (file)); break; default: if (column >= NEMO_LIST_MODEL_NUM_COLUMNS || column < NEMO_LIST_MODEL_NUM_COLUMNS + model->details->columns->len) { NemoColumn *nemo_column; GQuark attribute; nemo_column = model->details->columns->pdata[column - NEMO_LIST_MODEL_NUM_COLUMNS]; g_value_init (value, G_TYPE_STRING); g_object_get (nemo_column, "attribute_q", &attribute, NULL); if (file != NULL) { str = nemo_file_get_string_attribute_with_default_q (file, attribute); g_value_take_string (value, str); } else if (attribute == attribute_name_q) { if (file_entry->parent->loaded) { g_value_set_string (value, _("(Empty)")); } else { g_value_set_string (value, _("Loading...")); } } } else { g_assert_not_reached (); } } }