src/adg/adg-line-style.h

   1 /* ADG - Automatic Drawing Generation
   2  * Copyright (C) 2007,2008,2009,2010,2011,2012,2013  Nicola Fontana <ntd at entidi.it>
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the
  16  * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  17  * Boston, MA  02110-1301, USA.
  18  */
  19
  20
  21 #if !defined(__ADG_H__)
  22 #error "Only <adg.h> can be included directly."
  23 #endif
  24
  25
  26 #ifndef __ADG_LINE_STYLE_H__
  27 #define __ADG_LINE_STYLE_H__
  28
  29
  30 G_BEGIN_DECLS
  31
  32 #define ADG_TYPE_LINE_STYLE             (adg_line_style_get_type())
  33 #define ADG_LINE_STYLE(obj)             (G_TYPE_CHECK_INSTANCE_CAST((obj), ADG_TYPE_LINE_STYLE, AdgLineStyle))
  34 #define ADG_LINE_STYLE_CLASS(klass)     (G_TYPE_CHECK_CLASS_CAST((klass), ADG_TYPE_LINE_STYLE, AdgLineStyleClass))
  35 #define ADG_IS_LINE_STYLE(obj)          (G_TYPE_CHECK_INSTANCE_TYPE((obj), ADG_TYPE_LINE_STYLE))
  36 #define ADG_IS_LINE_STYLE_CLASS(klass)  (G_TYPE_CHECK_CLASS_TYPE((klass), ADG_TYPE_LINE_STYLE))
  37 #define ADG_LINE_STYLE_GET_CLASS(obj)   (G_TYPE_INSTANCE_GET_CLASS((obj), ADG_TYPE_LINE_STYLE, AdgLineStyleClass))
  38
  39
  40 typedef struct _AdgLineStyle        AdgLineStyle;
  41 typedef struct _AdgLineStyleClass   AdgLineStyleClass;
  42
  43 struct _AdgLineStyle {
  44     /*< private >*/
  45     AdgStyle             parent;
  46     gpointer             data;
  47 };
  48
  49 struct _AdgLineStyleClass {
  50     /*< private >*/
  51     AdgStyleClass        parent_class;
  52 };
  53
  54
  55 GType           adg_line_style_get_type         (void) G_GNUC_CONST;
  56 AdgLineStyle *  adg_line_style_new              (void);
  57 void            adg_line_style_set_color_dress  (AdgLineStyle   *line_style,
  58                                                  AdgDress        dress);
  59 AdgDress        adg_line_style_get_color_dress  (AdgLineStyle   *line_style);
  60 void            adg_line_style_set_width        (AdgLineStyle   *line_style,
  61                                                  gdouble         width);
  62 gdouble         adg_line_style_get_width        (AdgLineStyle   *line_style);
  63 void            adg_line_style_set_cap          (AdgLineStyle   *line_style,
  64                                                  cairo_line_cap_t cap);
  65 cairo_line_cap_t
  66                 adg_line_style_get_cap          (AdgLineStyle   *line_style);
  67 void            adg_line_style_set_join         (AdgLineStyle   *line_style,
  68                                                  cairo_line_join_t join);
  69 cairo_line_join_t
  70                 adg_line_style_get_join         (AdgLineStyle   *line_style);
  71 void            adg_line_style_set_miter_limit  (AdgLineStyle   *line_style,
  72                                                  gdouble         miter_limit);
  73 gdouble         adg_line_style_get_miter_limit  (AdgLineStyle   *line_style);
  74 void            adg_line_style_set_antialias    (AdgLineStyle   *line_style,
  75                                                  cairo_antialias_t antialias);
  76 cairo_antialias_t
  77                 adg_line_style_get_antialias    (AdgLineStyle   *line_style);
  78 void            adg_line_style_set_dash         (AdgLineStyle   *line_style,
  79                                                  const AdgDash  *dash);
  80 const AdgDash * adg_line_style_get_dash         (AdgLineStyle   *line_style);
  81
  82
  83 G_END_DECLS
  84
  85
  86 #endif /* __ADG_LINE_STYLE_H__ */