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 #if defined(GTK_DISABLE_SINGLE_INCLUDES) && !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
27 #error "Only <gtk/gtk.h> can be included directly."
30 #ifndef __GTK_LABEL_H__
31 #define __GTK_LABEL_H__
34 #include <gtk/gtkmisc.h>
35 #include <gtk/gtkwindow.h>
36 #include <gtk/gtkmenu.h>
41 #define GTK_TYPE_LABEL (gtk_label_get_type ())
42 #define GTK_LABEL(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_LABEL, GtkLabel))
43 #define GTK_LABEL_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_LABEL, GtkLabelClass))
44 #define GTK_IS_LABEL(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_LABEL))
45 #define GTK_IS_LABEL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_LABEL))
46 #define GTK_LABEL_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_LABEL, GtkLabelClass))
49 typedef struct _GtkLabel GtkLabel;
50 typedef struct _GtkLabelClass GtkLabelClass;
52 typedef struct _GtkLabelSelectionInfo GtkLabelSelectionInfo;
60 guint GSEAL (jtype) : 2;
61 guint GSEAL (wrap) : 1;
62 guint GSEAL (use_underline) : 1;
63 guint GSEAL (use_markup) : 1;
64 guint GSEAL (ellipsize) : 3;
65 guint GSEAL (single_line_mode) : 1;
66 guint GSEAL (have_transform) : 1;
67 guint GSEAL (in_click) : 1;
68 guint GSEAL (wrap_mode) : 3;
69 guint GSEAL (pattern_set) : 1;
70 guint GSEAL (track_links) : 1;
72 guint GSEAL (mnemonic_keyval);
75 PangoAttrList *GSEAL (attrs);
76 PangoAttrList *GSEAL (effective_attrs);
78 PangoLayout *GSEAL (layout);
80 GtkWidget *GSEAL (mnemonic_widget);
81 GtkWindow *GSEAL (mnemonic_window);
83 GtkLabelSelectionInfo *GSEAL (select_info);
88 GtkMiscClass parent_class;
90 void (* move_cursor) (GtkLabel *label,
93 gboolean extend_selection);
94 void (* copy_clipboard) (GtkLabel *label);
96 /* Hook to customize right-click popup for selectable labels */
97 void (* populate_popup) (GtkLabel *label,
100 gboolean (*activate_link) (GtkLabel *label,
103 /* Padding for future expansion */
104 void (*_gtk_reserved1) (void);
105 void (*_gtk_reserved2) (void);
106 void (*_gtk_reserved3) (void);
109 GType gtk_label_get_type (void) G_GNUC_CONST;
110 GtkWidget* gtk_label_new (const gchar *str);
111 GtkWidget* gtk_label_new_with_mnemonic (const gchar *str);
112 void gtk_label_set_text (GtkLabel *label,
114 G_CONST_RETURN gchar* gtk_label_get_text (GtkLabel *label);
115 void gtk_label_set_attributes (GtkLabel *label,
116 PangoAttrList *attrs);
117 PangoAttrList *gtk_label_get_attributes (GtkLabel *label);
118 void gtk_label_set_label (GtkLabel *label,
120 G_CONST_RETURN gchar *gtk_label_get_label (GtkLabel *label);
121 void gtk_label_set_markup (GtkLabel *label,
123 void gtk_label_set_use_markup (GtkLabel *label,
125 gboolean gtk_label_get_use_markup (GtkLabel *label);
126 void gtk_label_set_use_underline (GtkLabel *label,
128 gboolean gtk_label_get_use_underline (GtkLabel *label);
129 void gtk_label_set_full_size (GtkLabel *label,
131 gboolean gtk_label_get_full_size (GtkLabel *label);
133 void gtk_label_set_markup_with_mnemonic (GtkLabel *label,
135 guint gtk_label_get_mnemonic_keyval (GtkLabel *label);
136 void gtk_label_set_mnemonic_widget (GtkLabel *label,
138 GtkWidget *gtk_label_get_mnemonic_widget (GtkLabel *label);
139 void gtk_label_set_text_with_mnemonic (GtkLabel *label,
141 void gtk_label_set_justify (GtkLabel *label,
142 GtkJustification jtype);
143 GtkJustification gtk_label_get_justify (GtkLabel *label);
144 void gtk_label_set_ellipsize (GtkLabel *label,
145 PangoEllipsizeMode mode);
146 PangoEllipsizeMode gtk_label_get_ellipsize (GtkLabel *label);
147 void gtk_label_set_width_chars (GtkLabel *label,
149 gint gtk_label_get_width_chars (GtkLabel *label);
150 void gtk_label_set_max_width_chars (GtkLabel *label,
152 gint gtk_label_get_max_width_chars (GtkLabel *label);
153 void gtk_label_set_pattern (GtkLabel *label,
154 const gchar *pattern);
155 void gtk_label_set_line_wrap (GtkLabel *label,
157 gboolean gtk_label_get_line_wrap (GtkLabel *label);
158 void gtk_label_set_line_wrap_mode (GtkLabel *label,
159 PangoWrapMode wrap_mode);
160 PangoWrapMode gtk_label_get_line_wrap_mode (GtkLabel *label);
161 void gtk_label_set_selectable (GtkLabel *label,
163 gboolean gtk_label_get_selectable (GtkLabel *label);
164 void gtk_label_set_angle (GtkLabel *label,
166 gdouble gtk_label_get_angle (GtkLabel *label);
167 void gtk_label_select_region (GtkLabel *label,
170 gboolean gtk_label_get_selection_bounds (GtkLabel *label,
174 PangoLayout *gtk_label_get_layout (GtkLabel *label);
175 void gtk_label_get_layout_offsets (GtkLabel *label,
179 void gtk_label_set_single_line_mode (GtkLabel *label,
180 gboolean single_line_mode);
181 gboolean gtk_label_get_single_line_mode (GtkLabel *label);
183 G_CONST_RETURN gchar *gtk_label_get_current_uri (GtkLabel *label);
184 void gtk_label_set_track_visited_links (GtkLabel *label,
185 gboolean track_links);
186 gboolean gtk_label_get_track_visited_links (GtkLabel *label);
188 #ifndef GTK_DISABLE_DEPRECATED
190 #define gtk_label_set gtk_label_set_text
191 void gtk_label_get (GtkLabel *label,
194 /* Convenience function to set the name and pattern by parsing
195 * a string with embedded underscores, and return the appropriate
196 * key symbol for the accelerator.
198 guint gtk_label_parse_uline (GtkLabel *label,
199 const gchar *string);
201 #endif /* GTK_DISABLE_DEPRECATED */
205 void _gtk_label_mnemonics_visible_apply_recursively (GtkWidget *widget,
206 gboolean mnemonics_visible);
210 #endif /* __GTK_LABEL_H__ */