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/* Dia -- an diagram creation/manipulation program
* Copyright (C) 1998 Alexander Larsson
*
* This program 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.
*
* This program 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef CLASS_H
#define CLASS_H
#include "object.h"
#include "element.h"
#include "connectionpoint.h"
#include "widgets.h"
#include "uml.h"
#define UMLCLASS_CONNECTIONPOINTS 8
#define UMLCLASS_WRAP_AFTER_CHAR 40
typedef struct _UMLClass UMLClass;
typedef struct _UMLClassDialog UMLClassDialog;
struct _UMLClass {
Element element;
ConnectionPoint connections[UMLCLASS_CONNECTIONPOINTS];
/* Class info: */
real font_height;
real abstract_font_height;
real polymorphic_font_height;
real classname_font_height;
real abstract_classname_font_height;
real comment_font_height;
DiaFont *normal_font;
DiaFont *abstract_font;
DiaFont *polymorphic_font;
DiaFont *classname_font;
DiaFont *abstract_classname_font;
DiaFont *comment_font;
char *name;
char *stereotype; /* NULL if no stereotype */
char *comment; /* Comments on the class */
int abstract;
int suppress_attributes;
int suppress_operations;
int visible_attributes; /* ie. don't draw strings. */
int visible_operations;
int visible_comments;
int wrap_operations; /* wrap operations with many parameters */
int wrap_after_char;
Color line_color;
Color fill_color;
Color text_color;
/* Attributes: */
GList *attributes;
/* Operators: */
GList *operations;
/* Template: */
int template;
GList *formal_params;
/* Calculated variables: */
real namebox_height;
char *stereotype_string;
real attributesbox_height;
GList *attributes_strings;
real operationsbox_height;
GList *operations_strings;
GList *operations_wrappos;
int max_wrapped_line_width;
real templates_height;
real templates_width;
int num_templates;
char **templates_strings;
/* Dialog: */
UMLClassDialog *properties_dialog;
/** Until GtkList replaced by something better, set this when being
* destroyed, and don't do umlclass_calculate_data when it is set.
* This is to avoid a half-way destroyed list being updated.
*/
gboolean destroyed;
};
struct _UMLClassDialog {
GtkWidget *dialog;
GtkEntry *classname;
GtkEntry *stereotype;
GtkEntry *comment;
GtkToggleButton *abstract_class;
GtkToggleButton *attr_vis;
GtkToggleButton *attr_supp;
GtkToggleButton *op_vis;
GtkToggleButton *op_supp;
GtkToggleButton *comments_vis;
GtkToggleButton *op_wrap;
DiaFontSelector *normal_font;
DiaFontSelector *abstract_font;
DiaFontSelector *polymorphic_font;
DiaFontSelector *classname_font;
DiaFontSelector *abstract_classname_font;
DiaFontSelector *comment_font;
GtkSpinButton *normal_font_height;
GtkSpinButton *abstract_font_height;
GtkSpinButton *polymorphic_font_height;
GtkSpinButton *classname_font_height;
GtkSpinButton *abstract_classname_font_height;
GtkSpinButton *comment_font_height;
GtkSpinButton *wrap_after_char;
DiaColorSelector *text_color;
DiaColorSelector *line_color;
DiaColorSelector *fill_color;
GtkLabel *max_length_label;
GList *disconnected_connections;
GList *added_connections;
GList *deleted_connections;
GtkList *attributes_list;
GtkListItem *current_attr;
GtkEntry *attr_name;
GtkEntry *attr_type;
GtkEntry *attr_value;
GtkEntry *attr_comment;
GtkMenu *attr_visible;
GtkOptionMenu *attr_visible_button;
GtkToggleButton *attr_class_scope;
GtkList *operations_list;
GtkListItem *current_op;
GtkEntry *op_name;
GtkEntry *op_type;
GtkEntry *op_stereotype;
GtkEntry *op_comment;
GtkMenu *op_visible;
GtkOptionMenu *op_visible_button;
GtkToggleButton *op_class_scope;
GtkMenu *op_inheritance_type;
GtkOptionMenu *op_inheritance_type_button;
GtkToggleButton *op_query;
GtkList *parameters_list;
GtkListItem *current_param;
GtkEntry *param_name;
GtkEntry *param_type;
GtkEntry *param_value;
GtkEntry *param_comment;
GtkMenu *param_kind;
GtkOptionMenu *param_kind_button;
GtkWidget *param_new_button;
GtkWidget *param_delete_button;
GtkWidget *param_up_button;
GtkWidget *param_down_button;
GtkList *templates_list;
GtkListItem *current_templ;
GtkToggleButton *templ_template;
GtkEntry *templ_name;
GtkEntry *templ_type;
};
extern GtkWidget *umlclass_get_properties(UMLClass *umlclass, gboolean is_default);
extern ObjectChange *umlclass_apply_properties(UMLClass *umlclass);
extern void umlclass_calculate_data(UMLClass *umlclass);
extern void umlclass_update_data(UMLClass *umlclass);
#endif /* CLASS_H */
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