gntcheckbox.h

   1 /**
   2  * @file gntcheckbox.h Checkbox API
   3  * @ingroup gnt
   4  */
   5 /*
   6  * GNT - The GLib Ncurses Toolkit
   7  *
   8  * GNT is the legal property of its developers, whose names are too numerous
   9  * to list here.  Please refer to the COPYRIGHT file distributed with this
  10  * source distribution.
  11  *
  12  * This library is free software; you can redistribute it and/or modify
  13  * it under the terms of the GNU General Public License as published by
  14  * the Free Software Foundation; either version 2 of the License, or
  15  * (at your option) any later version.
  16  *
  17  * This program is distributed in the hope that it will be useful,
  18  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  19  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20  * GNU General Public License for more details.
  21  *
  22  * You should have received a copy of the GNU General Public License
  23  * along with this program; if not, write to the Free Software
  24  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02111-1301  USA
  25  */
  26
  27 #ifndef GNT_CHECK_BOX_H
  28 #define GNT_CHECK_BOX_H
  29
  30 #include "gntbutton.h"
  31 #include "gnt.h"
  32 #include "gntcolors.h"
  33 #include "gntkeys.h"
  34
  35 #define GNT_TYPE_CHECK_BOX                              (gnt_check_box_get_gtype())
  36 #define GNT_CHECK_BOX(obj)                              (G_TYPE_CHECK_INSTANCE_CAST((obj), GNT_TYPE_CHECK_BOX, GntCheckBox))
  37 #define GNT_CHECK_BOX_CLASS(klass)              (G_TYPE_CHECK_CLASS_CAST((klass), GNT_TYPE_CHECK_BOX, GntCheckBoxClass))
  38 #define GNT_IS_CHECK_BOX(obj)                   (G_TYPE_CHECK_INSTANCE_TYPE((obj), GNT_TYPE_CHECK_BOX))
  39 #define GNT_IS_CHECK_BOX_CLASS(klass)   (G_TYPE_CHECK_CLASS_TYPE((klass), GNT_TYPE_CHECK_BOX))
  40 #define GNT_CHECK_BOX_GET_CLASS(obj)    (G_TYPE_INSTANCE_GET_CLASS((obj), GNT_TYPE_CHECK_BOX, GntCheckBoxClass))
  41
  42 #define GNT_CHECK_BOX_FLAGS(obj)                                (GNT_CHECK_BOX(obj)->priv.flags)
  43 #define GNT_CHECK_BOX_SET_FLAGS(obj, flags)             (GNT_CHECK_BOX_FLAGS(obj) |= flags)
  44 #define GNT_CHECK_BOX_UNSET_FLAGS(obj, flags)   (GNT_CHECK_BOX_FLAGS(obj) &= ~(flags))
  45
  46 typedef struct _GntCheckBox                     GntCheckBox;
  47 typedef struct _GntCheckBoxPriv         GntCheckBoxPriv;
  48 typedef struct _GntCheckBoxClass                GntCheckBoxClass;
  49
  50 struct _GntCheckBox
  51 {
  52         GntButton parent;
  53         gboolean checked;
  54 };
  55
  56 struct _GntCheckBoxClass
  57 {
  58         GntButtonClass parent;
  59
  60         void (*toggled)(void);
  61
  62         void (*gnt_reserved1)(void);
  63         void (*gnt_reserved2)(void);
  64         void (*gnt_reserved3)(void);
  65         void (*gnt_reserved4)(void);
  66 };
  67
  68 G_BEGIN_DECLS
  69
  70 /**
  71  * @return GType for GntCheckBox
  72  */
  73 GType gnt_check_box_get_gtype(void);
  74
  75 /**
  76  * Create a new checkbox.
  77  *
  78  * @param text The text for the checkbox.
  79  *
  80  * @return  The newly created checkbox.
  81  */
  82 GntWidget * gnt_check_box_new(const char *text);
  83
  84 /**
  85  * Set whether the checkbox should be checked or not.
  86  *
  87  * @param box   The checkbox.
  88  * @param set   @c TRUE if the checkbox should be selected, @c FALSE otherwise.
  89  */
  90 void gnt_check_box_set_checked(GntCheckBox *box, gboolean set);
  91
  92 /**
  93  * Return the checked state of the checkbox.
  94  *
  95  * @param box  The checkbox.
  96  *
  97  * @return     @c TRUE if the checkbox is selected, @c FALSE otherwise.
  98  */
  99 gboolean gnt_check_box_get_checked(GntCheckBox *box);
 100
 101 G_END_DECLS
 102
 103 #endif /* GNT_CHECK_BOX_H */