1 /* GTK - The GIMP Toolkit
2 * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
4 * GtkFontSelection widget for Gtk+, by Damon Chaplin, May 1998.
5 * Based on the GnomeFontSelector widget, by Elliot Lee, but major changes.
6 * The GnomeFontSelector was derived from app/text_tool.c in the GIMP.
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License as published by the Free Software Foundation; either
11 * version 2 of the License, or (at your option) any later version.
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with this library; if not, write to the
20 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
21 * Boston, MA 02111-1307, USA.
25 * Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
26 * file for a list of people on the GTK+ Team. See the ChangeLog
27 * files for a list of changes. These files are distributed with
28 * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
31 #if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
32 #error "Only <gtk/gtk.h> can be included directly."
35 #ifndef __GTK_FONTSEL_H__
36 #define __GTK_FONTSEL_H__
39 #include <gtk/gtkdialog.h>
40 #include <gtk/gtkbox.h>
45 #define GTK_TYPE_FONT_SELECTION (gtk_font_selection_get_type ())
46 #define GTK_FONT_SELECTION(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_FONT_SELECTION, GtkFontSelection))
47 #define GTK_FONT_SELECTION_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_FONT_SELECTION, GtkFontSelectionClass))
48 #define GTK_IS_FONT_SELECTION(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_FONT_SELECTION))
49 #define GTK_IS_FONT_SELECTION_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_FONT_SELECTION))
50 #define GTK_FONT_SELECTION_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_FONT_SELECTION, GtkFontSelectionClass))
53 #define GTK_TYPE_FONT_SELECTION_DIALOG (gtk_font_selection_dialog_get_type ())
54 #define GTK_FONT_SELECTION_DIALOG(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_FONT_SELECTION_DIALOG, GtkFontSelectionDialog))
55 #define GTK_FONT_SELECTION_DIALOG_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_FONT_SELECTION_DIALOG, GtkFontSelectionDialogClass))
56 #define GTK_IS_FONT_SELECTION_DIALOG(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_FONT_SELECTION_DIALOG))
57 #define GTK_IS_FONT_SELECTION_DIALOG_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_FONT_SELECTION_DIALOG))
58 #define GTK_FONT_SELECTION_DIALOG_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_FONT_SELECTION_DIALOG, GtkFontSelectionDialogClass))
61 typedef struct _GtkFontSelection GtkFontSelection;
62 typedef struct _GtkFontSelectionPrivate GtkFontSelectionPrivate;
63 typedef struct _GtkFontSelectionClass GtkFontSelectionClass;
65 typedef struct _GtkFontSelectionDialog GtkFontSelectionDialog;
66 typedef struct _GtkFontSelectionDialogPrivate GtkFontSelectionDialogPrivate;
67 typedef struct _GtkFontSelectionDialogClass GtkFontSelectionDialogClass;
69 struct _GtkFontSelection
71 GtkBox parent_instance;
74 GtkFontSelectionPrivate *priv;
77 struct _GtkFontSelectionClass
79 GtkBoxClass parent_class;
81 /* Padding for future expansion */
82 void (*_gtk_reserved1) (void);
83 void (*_gtk_reserved2) (void);
84 void (*_gtk_reserved3) (void);
85 void (*_gtk_reserved4) (void);
89 struct _GtkFontSelectionDialog
91 GtkDialog parent_instance;
94 GtkFontSelectionDialogPrivate *priv;
97 struct _GtkFontSelectionDialogClass
99 GtkDialogClass parent_class;
101 /* Padding for future expansion */
102 void (*_gtk_reserved1) (void);
103 void (*_gtk_reserved2) (void);
104 void (*_gtk_reserved3) (void);
105 void (*_gtk_reserved4) (void);
110 /*****************************************************************************
111 * GtkFontSelection functions.
112 * see the comments in the GtkFontSelectionDialog functions.
113 *****************************************************************************/
115 GType gtk_font_selection_get_type (void) G_GNUC_CONST;
116 GtkWidget * gtk_font_selection_new (void);
117 GtkWidget * gtk_font_selection_get_family_list (GtkFontSelection *fontsel);
118 GtkWidget * gtk_font_selection_get_face_list (GtkFontSelection *fontsel);
119 GtkWidget * gtk_font_selection_get_size_entry (GtkFontSelection *fontsel);
120 GtkWidget * gtk_font_selection_get_size_list (GtkFontSelection *fontsel);
121 GtkWidget * gtk_font_selection_get_preview_entry (GtkFontSelection *fontsel);
123 gtk_font_selection_get_family (GtkFontSelection *fontsel);
125 gtk_font_selection_get_face (GtkFontSelection *fontsel);
126 gint gtk_font_selection_get_size (GtkFontSelection *fontsel);
127 gchar* gtk_font_selection_get_font_name (GtkFontSelection *fontsel);
129 gboolean gtk_font_selection_set_font_name (GtkFontSelection *fontsel,
130 const gchar *fontname);
131 const gchar* gtk_font_selection_get_preview_text (GtkFontSelection *fontsel);
132 void gtk_font_selection_set_preview_text (GtkFontSelection *fontsel,
135 /*****************************************************************************
136 * GtkFontSelectionDialog functions.
137 * most of these functions simply call the corresponding function in the
139 *****************************************************************************/
141 GType gtk_font_selection_dialog_get_type (void) G_GNUC_CONST;
142 GtkWidget *gtk_font_selection_dialog_new (const gchar *title);
144 GtkWidget *gtk_font_selection_dialog_get_ok_button (GtkFontSelectionDialog *fsd);
145 GtkWidget *gtk_font_selection_dialog_get_cancel_button (GtkFontSelectionDialog *fsd);
146 GtkWidget *gtk_font_selection_dialog_get_font_selection (GtkFontSelectionDialog *fsd);
148 /* This returns the X Logical Font Description fontname, or NULL if no font
149 is selected. Note that there is a slight possibility that the font might not
150 have been loaded OK. You should call gtk_font_selection_dialog_get_font()
151 to see if it has been loaded OK.
152 You should g_free() the returned font name after you're done with it. */
153 gchar* gtk_font_selection_dialog_get_font_name (GtkFontSelectionDialog *fsd);
155 /* This sets the currently displayed font. It should be a valid X Logical
156 Font Description font name (anything else will be ignored), e.g.
157 "-adobe-courier-bold-o-normal--25-*-*-*-*-*-*-*"
158 It returns TRUE on success. */
159 gboolean gtk_font_selection_dialog_set_font_name (GtkFontSelectionDialog *fsd,
160 const gchar *fontname);
162 /* This returns the text in the preview entry. You should copy the returned
163 text if you need it. */
165 gtk_font_selection_dialog_get_preview_text (GtkFontSelectionDialog *fsd);
167 /* This sets the text in the preview entry. It will be copied by the entry,
168 so there's no need to g_strdup() it first. */
169 void gtk_font_selection_dialog_set_preview_text (GtkFontSelectionDialog *fsd,
176 #endif /* __GTK_FONTSEL_H__ */