/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; c-indent-level: 8 -*- */ /* this file is part of atril, a mate document viewer * * Copyright (C) 2007 Carlos Garcia Campos <carlosgc@gnome.org> * Copyright (C) 2006 Julien Rebetez * * Atril is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * Atril is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #include <config.h> #include "ev-form-field.h" static void ev_form_field_init (EvFormField *field); static void ev_form_field_class_init (EvFormFieldClass *klass); static void ev_form_field_text_init (EvFormFieldText *field_text); static void ev_form_field_text_class_init (EvFormFieldTextClass *klass); static void ev_form_field_button_init (EvFormFieldButton *field_button); static void ev_form_field_button_class_init (EvFormFieldButtonClass *klass); static void ev_form_field_choice_init (EvFormFieldChoice *field_choice); static void ev_form_field_choice_class_init (EvFormFieldChoiceClass *klass); static void ev_form_field_signature_init (EvFormFieldSignature *field_choice); static void ev_form_field_signature_class_init (EvFormFieldSignatureClass *klass); G_DEFINE_ABSTRACT_TYPE (EvFormField, ev_form_field, G_TYPE_OBJECT) G_DEFINE_TYPE (EvFormFieldText, ev_form_field_text, EV_TYPE_FORM_FIELD) G_DEFINE_TYPE (EvFormFieldButton, ev_form_field_button, EV_TYPE_FORM_FIELD) G_DEFINE_TYPE (EvFormFieldChoice, ev_form_field_choice, EV_TYPE_FORM_FIELD) G_DEFINE_TYPE (EvFormFieldSignature, ev_form_field_signature, EV_TYPE_FORM_FIELD) static void ev_form_field_init (EvFormField *field) { field->page = NULL; field->changed = FALSE; field->is_read_only = FALSE; } static void ev_form_field_finalize (GObject *object) { EvFormField *field = EV_FORM_FIELD (object); g_object_unref (field->page); field->page = NULL; (* G_OBJECT_CLASS (ev_form_field_parent_class)->finalize) (object); } static void ev_form_field_class_init (EvFormFieldClass *klass) { GObjectClass *object_class = G_OBJECT_CLASS (klass); object_class->finalize = ev_form_field_finalize; } static void ev_form_field_text_finalize (GObject *object) { EvFormFieldText *field_text = EV_FORM_FIELD_TEXT (object); if (field_text->text) { g_free (field_text->text); field_text->text = NULL; } (* G_OBJECT_CLASS (ev_form_field_text_parent_class)->finalize) (object); } static void ev_form_field_text_init (EvFormFieldText *field_text) { } static void ev_form_field_text_class_init (EvFormFieldTextClass *klass) { GObjectClass *object_class = G_OBJECT_CLASS (klass); object_class->finalize = ev_form_field_text_finalize; } static void ev_form_field_button_init (EvFormFieldButton *field_button) { } static void ev_form_field_button_class_init (EvFormFieldButtonClass *klass) { } static void ev_form_field_choice_finalize (GObject *object) { EvFormFieldChoice *field_choice = EV_FORM_FIELD_CHOICE (object); if (field_choice->selected_items) { g_list_free (field_choice->selected_items); field_choice->selected_items = NULL; } if (field_choice->text) { g_free (field_choice->text); field_choice->text = NULL; } (* G_OBJECT_CLASS (ev_form_field_choice_parent_class)->finalize) (object); } static void ev_form_field_choice_init (EvFormFieldChoice *field_choice) { } static void ev_form_field_choice_class_init (EvFormFieldChoiceClass *klass) { GObjectClass *object_class = G_OBJECT_CLASS (klass); object_class->finalize = ev_form_field_choice_finalize; } static void ev_form_field_signature_init (EvFormFieldSignature *field_signature) { } static void ev_form_field_signature_class_init (EvFormFieldSignatureClass *klass) { } EvFormField * ev_form_field_text_new (gint id, EvFormFieldTextType type) { EvFormField *field; g_return_val_if_fail (id >= 0, NULL); g_return_val_if_fail (type >= EV_FORM_FIELD_TEXT_NORMAL && type <= EV_FORM_FIELD_TEXT_FILE_SELECT, NULL); field = EV_FORM_FIELD (g_object_new (EV_TYPE_FORM_FIELD_TEXT, NULL)); field->id = id; EV_FORM_FIELD_TEXT (field)->type = type; return field; } EvFormField * ev_form_field_button_new (gint id, EvFormFieldButtonType type) { EvFormField *field; g_return_val_if_fail (id >= 0, NULL); g_return_val_if_fail (type >= EV_FORM_FIELD_BUTTON_PUSH && type <= EV_FORM_FIELD_BUTTON_RADIO, NULL); field = EV_FORM_FIELD (g_object_new (EV_TYPE_FORM_FIELD_BUTTON, NULL)); field->id = id; EV_FORM_FIELD_BUTTON (field)->type = type; return field; } EvFormField * ev_form_field_choice_new (gint id, EvFormFieldChoiceType type) { EvFormField *field; g_return_val_if_fail (id >= 0, NULL); g_return_val_if_fail (type >= EV_FORM_FIELD_CHOICE_COMBO && type <= EV_FORM_FIELD_CHOICE_LIST, NULL); field = EV_FORM_FIELD (g_object_new (EV_TYPE_FORM_FIELD_CHOICE, NULL)); field->id = id; EV_FORM_FIELD_CHOICE (field)->type = type; return field; } EvFormField * ev_form_field_signature_new (gint id) { EvFormField *field; g_return_val_if_fail (id >= 0, NULL); field = EV_FORM_FIELD (g_object_new (EV_TYPE_FORM_FIELD_SIGNATURE, NULL)); field->id = id; return field; }