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7e668edf20
2008-12-15 Alexander Larsson <alexl@redhat.com> * Makefile.am: * acconfig.h: * configure.in: * eel/ * libnautilus-private/Makefile.am: Import eel into nautilus. svn path=/trunk/; revision=14815
175 lines
6.2 KiB
C
175 lines
6.2 KiB
C
/*
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* Copyright (C) 1997, 1998, 1999, 2000 Free Software Foundation
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* All rights reserved.
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*
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* This file is part of the Gnome Library.
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*
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* The Gnome Library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* The Gnome 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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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with the Gnome Library; see the file COPYING.LIB. If not,
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* write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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/*
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@NOTATION@
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*/
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/* Rectangle and ellipse item types for EelCanvas widget
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*
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* EelCanvas is basically a port of the Tk toolkit's most excellent canvas widget. Tk is
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* copyrighted by the Regents of the University of California, Sun Microsystems, and other parties.
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*
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*
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* Author: Federico Mena <federico@nuclecu.unam.mx>
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*/
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#ifndef EEL_CANVAS_RECT_ELLIPSE_H
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#define EEL_CANVAS_RECT_ELLIPSE_H
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#include <eel/eel-canvas.h>
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G_BEGIN_DECLS
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/* Base class for rectangle and ellipse item types. These are defined by their top-left and
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* bottom-right corners. Rectangles and ellipses share the following arguments:
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*
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* name type read/write description
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* ------------------------------------------------------------------------------------------
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* x1 double RW Leftmost coordinate of rectangle or ellipse
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* y1 double RW Topmost coordinate of rectangle or ellipse
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* x2 double RW Rightmost coordinate of rectangle or ellipse
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* y2 double RW Bottommost coordinate of rectangle or ellipse
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* fill_color string W X color specification for fill color,
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* or NULL pointer for no color (transparent)
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* fill_color_gdk GdkColor* RW Allocated GdkColor for fill
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* outline_color string W X color specification for outline color,
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* or NULL pointer for no color (transparent)
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* outline_color_gdk GdkColor* RW Allocated GdkColor for outline
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* fill_stipple GdkBitmap* RW Stipple pattern for fill
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* outline_stipple GdkBitmap* RW Stipple pattern for outline
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* width_pixels uint RW Width of the outline in pixels. The outline will
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* not be scaled when the canvas zoom factor is changed.
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* width_units double RW Width of the outline in canvas units. The outline
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* will be scaled when the canvas zoom factor is changed.
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*/
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#define EEL_TYPE_CANVAS_RE (eel_canvas_re_get_type ())
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#define EEL_CANVAS_RE(obj) (GTK_CHECK_CAST ((obj), EEL_TYPE_CANVAS_RE, EelCanvasRE))
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#define EEL_CANVAS_RE_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), EEL_TYPE_CANVAS_RE, EelCanvasREClass))
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#define EEL_IS_CANVAS_RE(obj) (GTK_CHECK_TYPE ((obj), EEL_TYPE_CANVAS_RE))
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#define EEL_IS_CANVAS_RE_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), EEL_TYPE_CANVAS_RE))
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#define EEL_CANVAS_RE_GET_CLASS(obj) (GTK_CHECK_GET_CLASS ((obj), EEL_TYPE_CANVAS_RE, EelCanvasREClass))
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typedef struct _EelCanvasRE EelCanvasRE;
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typedef struct _EelCanvasREClass EelCanvasREClass;
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struct _EelCanvasRE {
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EelCanvasItem item;
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GdkBitmap *fill_stipple; /* Stipple for fill */
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GdkBitmap *outline_stipple; /* Stipple for outline */
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GdkGC *fill_gc; /* GC for filling */
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GdkGC *outline_gc; /* GC for outline */
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gulong fill_pixel; /* Fill color */
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gulong outline_pixel; /* Outline color */
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double x1, y1, x2, y2; /* Corners of item */
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double width; /* Outline width */
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guint fill_color; /* Fill color, RGBA */
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guint outline_color; /* Outline color, RGBA */
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/* Configuration flags */
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unsigned int fill_set : 1; /* Is fill color set? */
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unsigned int outline_set : 1; /* Is outline color set? */
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unsigned int width_pixels : 1; /* Is outline width specified in pixels or units? */
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};
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struct _EelCanvasREClass {
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EelCanvasItemClass parent_class;
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};
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/* Standard Gtk function */
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GType eel_canvas_re_get_type (void) G_GNUC_CONST;
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/* Rectangle item. No configurable or queryable arguments are available (use those in
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* EelCanvasRE).
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*/
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#define EEL_TYPE_CANVAS_RECT (eel_canvas_rect_get_type ())
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#define EEL_CANVAS_RECT(obj) (GTK_CHECK_CAST ((obj), EEL_TYPE_CANVAS_RECT, EelCanvasRect))
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#define EEL_CANVAS_RECT_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), EEL_TYPE_CANVAS_RECT, EelCanvasRectClass))
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#define EEL_IS_CANVAS_RECT(obj) (GTK_CHECK_TYPE ((obj), EEL_TYPE_CANVAS_RECT))
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#define EEL_IS_CANVAS_RECT_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), EEL_TYPE_CANVAS_RECT))
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#define EEL_CANVAS_RECT_GET_CLASS(obj) (GTK_CHECK_GET_CLASS ((obj), EEL_TYPE_CANVAS_RECT, EelCanvasRectClass))
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typedef struct _EelCanvasRect EelCanvasRect;
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typedef struct _EelCanvasRectPrivate EelCanvasRectPrivate;
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typedef struct _EelCanvasRectClass EelCanvasRectClass;
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struct _EelCanvasRect {
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EelCanvasRE re;
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EelCanvasRectPrivate *priv;
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};
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struct _EelCanvasRectClass {
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EelCanvasREClass parent_class;
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};
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/* Standard Gtk function */
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GType eel_canvas_rect_get_type (void) G_GNUC_CONST;
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/* Ellipse item. No configurable or queryable arguments are available (use those in
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* EelCanvasRE).
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*/
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#define EEL_TYPE_CANVAS_ELLIPSE (eel_canvas_ellipse_get_type ())
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#define EEL_CANVAS_ELLIPSE(obj) (GTK_CHECK_CAST ((obj), EEL_TYPE_CANVAS_ELLIPSE, EelCanvasEllipse))
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#define EEL_CANVAS_ELLIPSE_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), EEL_TYPE_CANVAS_ELLIPSE, EelCanvasEllipseClass))
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#define EEL_IS_CANVAS_ELLIPSE(obj) (GTK_CHECK_TYPE ((obj), EEL_TYPE_CANVAS_ELLIPSE))
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#define EEL_IS_CANVAS_ELLIPSE_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), EEL_TYPE_CANVAS_ELLIPSE))
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#define EEL_CANVAS_ELLIPSE_GET_CLASS(obj) (GTK_CHECK_GET_CLASS ((obj), EEL_TYPE_CANVAS_ELLIPSE, EelCanvasEllipseClass))
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typedef struct _EelCanvasEllipse EelCanvasEllipse;
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typedef struct _EelCanvasEllipseClass EelCanvasEllipseClass;
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struct _EelCanvasEllipse {
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EelCanvasRE re;
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};
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struct _EelCanvasEllipseClass {
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EelCanvasREClass parent_class;
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};
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/* Standard Gtk function */
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GType eel_canvas_ellipse_get_type (void) G_GNUC_CONST;
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G_END_DECLS
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#endif
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