1 /* GTK - The GIMP Toolkit
2 * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
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.
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.
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the Free
16 * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 * Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
21 * file for a list of people on the GTK+ Team. See the ChangeLog
22 * files for a list of changes. These files are distributed with
23 * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
26 #ifndef __GTK_LABEL_H__
27 #define __GTK_LABEL_H__
31 #include <gtk/gtkmisc.h>
32 #include <gtk/gtkwindow.h>
33 #include <gtk/gtkmenu.h>
37 #endif /* __cplusplus */
40 #define GTK_TYPE_LABEL (gtk_label_get_type ())
41 #define GTK_LABEL(obj) (GTK_CHECK_CAST ((obj), GTK_TYPE_LABEL, GtkLabel))
42 #define GTK_LABEL_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), GTK_TYPE_LABEL, GtkLabelClass))
43 #define GTK_IS_LABEL(obj) (GTK_CHECK_TYPE ((obj), GTK_TYPE_LABEL))
44 #define GTK_IS_LABEL_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), GTK_TYPE_LABEL))
45 #define GTK_LABEL_GET_CLASS(obj) (GTK_CHECK_GET_CLASS ((obj), GTK_TYPE_LABEL, GtkLabelClass))
48 typedef struct _GtkLabel GtkLabel;
49 typedef struct _GtkLabelClass GtkLabelClass;
51 typedef struct _GtkLabelSelectionInfo GtkLabelSelectionInfo;
61 guint use_underline : 1;
64 guint mnemonic_keyval;
68 PangoAttrList *effective_attrs;
72 GtkWidget *mnemonic_widget;
73 GtkWindow *mnemonic_window;
75 GtkLabelSelectionInfo *select_info;
80 GtkMiscClass parent_class;
82 void (* move_cursor) (GtkLabel *label,
85 gboolean extend_selection);
86 void (* copy_clipboard) (GtkLabel *label);
87 void (* select_all) (GtkLabel *label);
89 /* Hook to customize right-click popup for selectable labels */
90 void (* populate_popup) (GtkLabel *label,
94 GtkType gtk_label_get_type (void) G_GNUC_CONST;
95 GtkWidget* gtk_label_new (const char *str);
96 GtkWidget* gtk_label_new_with_mnemonic (const char *str);
97 void gtk_label_set_text (GtkLabel *label,
99 G_CONST_RETURN gchar* gtk_label_get_text (GtkLabel *label);
100 void gtk_label_set_attributes (GtkLabel *label,
101 PangoAttrList *attrs);
102 PangoAttrList *gtk_label_get_attributes (GtkLabel *label);
103 void gtk_label_set_label (GtkLabel *label,
105 G_CONST_RETURN gchar *gtk_label_get_label (GtkLabel *label);
106 void gtk_label_set_markup (GtkLabel *label,
108 void gtk_label_set_use_markup (GtkLabel *label,
110 gboolean gtk_label_get_use_markup (GtkLabel *label);
111 void gtk_label_set_use_underline (GtkLabel *label,
113 gboolean gtk_label_get_use_underline (GtkLabel *label);
115 void gtk_label_set_markup_with_mnemonic (GtkLabel *label,
117 guint gtk_label_get_mnemonic_keyval (GtkLabel *label);
118 void gtk_label_set_mnemonic_widget (GtkLabel *label,
120 GtkWidget *gtk_label_get_mnemonic_widget (GtkLabel *label);
121 void gtk_label_set_text_with_mnemonic (GtkLabel *label,
123 void gtk_label_set_justify (GtkLabel *label,
124 GtkJustification jtype);
125 GtkJustification gtk_label_get_justify (GtkLabel *label);
126 void gtk_label_set_pattern (GtkLabel *label,
127 const gchar *pattern);
128 void gtk_label_set_line_wrap (GtkLabel *label,
130 gboolean gtk_label_get_line_wrap (GtkLabel *label);
131 void gtk_label_set_selectable (GtkLabel *label,
133 gboolean gtk_label_get_selectable (GtkLabel *label);
134 void gtk_label_select_region (GtkLabel *label,
137 gboolean gtk_label_get_selection_bounds (GtkLabel *label,
141 PangoLayout *gtk_label_get_layout (GtkLabel *label);
142 void gtk_label_get_layout_offsets (GtkLabel *label,
147 #ifndef GTK_DISABLE_DEPRECATED
149 #define gtk_label_set gtk_label_set_text
150 void gtk_label_get (GtkLabel *label,
153 /* Convenience function to set the name and pattern by parsing
154 * a string with embedded underscores, and return the appropriate
155 * key symbol for the accelerator.
157 guint gtk_label_parse_uline (GtkLabel *label,
158 const gchar *string);
160 #endif /* GTK_DISABLE_DEPRECATED */
164 #endif /* __cplusplus */
167 #endif /* __GTK_LABEL_H__ */