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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
67 lines
2.3 KiB
C
67 lines
2.3 KiB
C
/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*-
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eel-graphic-effects.h: Pixmap manipulation routines for graphical effects.
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Copyright (C) 2000 Eazel, Inc.
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This program 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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This program 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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You should have received a copy of the GNU Library General Public
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License along with this program; if not, write to the
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Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA.
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Authors: Andy Hertzfeld <andy@eazel.com>
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*/
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#ifndef EEL_GRAPHIC_EFFECTS_H
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#define EEL_GRAPHIC_EFFECTS_H
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#include <gdk-pixbuf/gdk-pixbuf.h>
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/* return a lightened pixbuf for pre-lighting */
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GdkPixbuf *eel_create_spotlight_pixbuf (GdkPixbuf *source_pixbuf);
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/* return a darkened pixbuf for selection hiliting */
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GdkPixbuf *eel_create_darkened_pixbuf (GdkPixbuf *source_pixbuf,
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int saturation,
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int darken);
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/* return a pixbuf colorized with the color specified by the parameters */
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GdkPixbuf* eel_create_colorized_pixbuf (GdkPixbuf *source_pixbuf,
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int red_value,
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int green_value,
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int blue_value);
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/* stretch a image frame */
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GdkPixbuf *eel_stretch_frame_image (GdkPixbuf *frame_image,
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int left_offset,
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int top_offset,
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int right_offset,
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int bottom_offset,
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int dest_width,
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int dest_height,
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gboolean fill_flag);
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/* embed in image in a frame */
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GdkPixbuf *eel_embed_image_in_frame (GdkPixbuf *source_image,
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GdkPixbuf *frame_image,
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int left_offset,
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int top_offset,
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int right_offset,
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int bottom_offset);
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/* return a semi-transparent pixbuf from the source pixbuf using a checkboard
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stipple in the alpha channel (so it can be converted to an alpha-less pixmap) */
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GdkPixbuf *eel_make_semi_transparent (GdkPixbuf *source_pixbuf);
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#endif /* EEL_GRAPHIC_EFFECTS_H */
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