442281491c
* src/compose.c * src/compose.h * src/gtk/Makefile.am * src/gtk/gtkshruler.c * src/gtk/gtkshruler.h * src/gtk/gtkunit.c * src/gtk/gtkunit.h Reimplement ruler using the GTK widgets. Thanks to Hanno for the initial patch.
80 lines
3.2 KiB
C
80 lines
3.2 KiB
C
/* LIBGTK - The GTK Library
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* Copyright (C) 1995-1997 Peter Mattis and Spencer Kimball
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*
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* This library is free software: you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 3 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see
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* <http://www.gnu.org/licenses/>.
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*/
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#ifndef __GTK_SHRULER_H__
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#define __GTK_SHRULER_H__
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#include "gtkunit.h"
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G_BEGIN_DECLS
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#define GTK_TYPE_SHRULER (gtk_shruler_get_type ())
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#define GTK_SHRULER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_SHRULER, GtkSHRuler))
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#define GTK_SHRULER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_SHRULER, GtkSHRulerClass))
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#define GTK_IS_SHRULER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_SHRULER))
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#define GTK_IS_SHRULER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_SHRULER))
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#define GTK_SHRULER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_SHRULER, GtkSHRulerClass))
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typedef struct _GtkSHRuler GtkSHRuler;
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typedef struct _GtkSHRulerClass GtkSHRulerClass;
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struct _GtkSHRuler
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{
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GtkWidget parent_instance;
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};
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struct _GtkSHRulerClass
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{
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GtkWidgetClass parent_class;
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/* Padding for future expansion */
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void (*_gtk_reserved1) (void);
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void (*_gtk_reserved2) (void);
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void (*_gtk_reserved3) (void);
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void (*_gtk_reserved4) (void);
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};
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GType gtk_shruler_get_type (void) G_GNUC_CONST;
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GtkWidget * gtk_shruler_new (GtkOrientation orientation);
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void gtk_shruler_add_track_widget (GtkSHRuler *ruler,
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GtkWidget *widget);
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void gtk_shruler_remove_track_widget (GtkSHRuler *ruler,
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GtkWidget *widget);
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void gtk_shruler_set_unit (GtkSHRuler *ruler,
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GtkCMUnit unit);
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GtkCMUnit gtk_shruler_get_unit (GtkSHRuler *ruler);
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void gtk_shruler_set_position (GtkSHRuler *ruler,
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gdouble position);
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gdouble gtk_shruler_get_position (GtkSHRuler *ruler);
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void gtk_shruler_set_range (GtkSHRuler *ruler,
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gdouble lower,
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gdouble upper,
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gdouble max_size);
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void gtk_shruler_get_range (GtkSHRuler *ruler,
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gdouble *lower,
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gdouble *upper,
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gdouble *max_size);
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G_END_DECLS
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#endif /* __GTK_SHRULER_H__ */
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