adg/adg-font-style.h

   1 /* ADG - Automatic Drawing Generation
   2  * Copyright (C) 2007,2008,2009 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 #ifndef __ADG_FONT_STYLE_H__
  22 #define __ADG_FONT_STYLE_H__
  23
  24 #include <adg/adg-style.h>
  25 #include <adg/adg-matrix.h>
  26
  27
  28 G_BEGIN_DECLS
  29
  30 #define ADG_TYPE_FONT_STYLE             (adg_font_style_get_type())
  31 #define ADG_FONT_STYLE(obj)             (G_TYPE_CHECK_INSTANCE_CAST((obj), ADG_TYPE_FONT_STYLE, AdgFontStyle))
  32 #define ADG_FONT_STYLE_CLASS(klass)     (G_TYPE_CHECK_CLASS_CAST((klass), ADG_TYPE_FONT_STYLE, AdgFontStyleClass))
  33 #define ADG_IS_FONT_STYLE(obj)          (G_TYPE_CHECK_INSTANCE_TYPE((obj), ADG_TYPE_FONT_STYLE))
  34 #define ADG_IS_FONT_STYLE_CLASS(klass)  (G_TYPE_CHECK_CLASS_TYPE((klass), ADG_TYPE_FONT_STYLE))
  35 #define ADG_FONT_STYLE_GET_CLASS(obj)   (G_TYPE_INSTANCE_GET_CLASS((obj), ADG_TYPE_FONT_STYLE, AdgFontStyleClass))
  36
  37 typedef struct _AdgFontStyle        AdgFontStyle;
  38 typedef struct _AdgFontStyleClass   AdgFontStyleClass;
  39
  40 struct _AdgFontStyle {
  41     /*< private >*/
  42     AdgStyle             parent;
  43     gpointer             data;
  44 };
  45
  46 struct _AdgFontStyleClass {
  47     /*< private >*/
  48     AdgStyleClass        parent_class;
  49 };
  50
  51
  52 GType           adg_font_style_get_type         (void) G_GNUC_CONST;
  53 AdgStyle *      adg_font_style_new              (void);
  54 cairo_scaled_font_t *
  55                 adg_font_style_font             (AdgFontStyle    *font_style,
  56                                                  const AdgMatrix *ctm);
  57
  58 const gchar *   adg_font_style_get_family       (AdgFontStyle    *font_style);
  59 void            adg_font_style_set_family       (AdgFontStyle    *font_style,
  60                                                  const gchar     *family);
  61 cairo_font_slant_t
  62                 adg_font_style_get_slant        (AdgFontStyle    *font_style);
  63 void            adg_font_style_set_slant        (AdgFontStyle    *font_style,
  64                                                  cairo_font_slant_t slant);
  65 cairo_font_weight_t
  66                 adg_font_style_get_weight       (AdgFontStyle    *font_style);
  67 void            adg_font_style_set_weight       (AdgFontStyle    *font_style,
  68                                                  cairo_font_weight_t weight);
  69 gdouble         adg_font_style_get_size         (AdgFontStyle    *font_style);
  70 void            adg_font_style_set_size         (AdgFontStyle    *font_style,
  71                                                  gdouble          size);
  72 cairo_antialias_t
  73                 adg_font_style_get_antialias    (AdgFontStyle    *font_style);
  74 void            adg_font_style_set_antialias    (AdgFontStyle    *font_style,
  75                                                  cairo_antialias_t antialias);
  76 cairo_subpixel_order_t
  77                 adg_font_style_get_subpixel_order
  78                                                 (AdgFontStyle    *font_style);
  79 void            adg_font_style_set_subpixel_order
  80                                                 (AdgFontStyle    *font_style,
  81                                                  cairo_subpixel_order_t subpixel_order);
  82 cairo_hint_style_t
  83                 adg_font_style_get_hint_style   (AdgFontStyle    *font_style);
  84 void            adg_font_style_set_hint_style   (AdgFontStyle    *font_style,
  85                                                  cairo_hint_style_t hint_style);
  86 cairo_hint_metrics_t
  87                 adg_font_style_get_hint_metrics (AdgFontStyle    *font_style);
  88 void            adg_font_style_set_hint_metrics (AdgFontStyle    *font_style,
  89                                                  cairo_hint_metrics_t hint_metrics);
  90
  91 G_END_DECLS
  92
  93
  94 #endif /* __ADG_FONT_STYLE_H__ */