107 lines
4.1 KiB
C
107 lines
4.1 KiB
C
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/* LIBPIKA - The PIKA Library
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* Copyright (C) 1995-1997 Peter Mattis and Spencer Kimball
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*
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* pikacolordisplay.c
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* Copyright (C) 1999 Manish Singh <yosh@gimp.org>
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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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* <https://www.gnu.org/licenses/>.
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*/
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#if !defined (__PIKA_WIDGETS_H_INSIDE__) && !defined (PIKA_WIDGETS_COMPILATION)
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#error "Only <libpikawidgets/pikawidgets.h> can be included directly."
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#endif
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#ifndef __PIKA_COLOR_DISPLAY_H__
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#define __PIKA_COLOR_DISPLAY_H__
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G_BEGIN_DECLS
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/* For information look at the html documentation */
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#define PIKA_TYPE_COLOR_DISPLAY (pika_color_display_get_type ())
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#define PIKA_COLOR_DISPLAY(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), PIKA_TYPE_COLOR_DISPLAY, PikaColorDisplay))
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#define PIKA_COLOR_DISPLAY_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), PIKA_TYPE_COLOR_DISPLAY, PikaColorDisplayClass))
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#define PIKA_IS_COLOR_DISPLAY(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), PIKA_TYPE_COLOR_DISPLAY))
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#define PIKA_IS_COLOR_DISPLAY_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), PIKA_TYPE_COLOR_DISPLAY))
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#define PIKA_COLOR_DISPLAY_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), PIKA_TYPE_COLOR_DISPLAY, PikaColorDisplayClass))
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typedef struct _PikaColorDisplayPrivate PikaColorDisplayPrivate;
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typedef struct _PikaColorDisplayClass PikaColorDisplayClass;
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struct _PikaColorDisplay
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{
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GObject parent_instance;
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PikaColorDisplayPrivate *priv;
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};
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struct _PikaColorDisplayClass
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{
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GObjectClass parent_class;
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const gchar *name;
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const gchar *help_id;
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const gchar *icon_name;
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/* virtual functions */
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void (* convert_buffer) (PikaColorDisplay *display,
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GeglBuffer *buffer,
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GeglRectangle *area);
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GtkWidget * (* configure) (PikaColorDisplay *display);
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/* signals */
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void (* changed) (PikaColorDisplay *display);
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/* Padding for future expansion */
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void (* _pika_reserved1) (void);
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void (* _pika_reserved2) (void);
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void (* _pika_reserved3) (void);
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void (* _pika_reserved4) (void);
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void (* _pika_reserved5) (void);
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void (* _pika_reserved6) (void);
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void (* _pika_reserved7) (void);
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void (* _pika_reserved8) (void);
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};
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GType pika_color_display_get_type (void) G_GNUC_CONST;
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PikaColorDisplay * pika_color_display_clone (PikaColorDisplay *display);
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void pika_color_display_convert_buffer (PikaColorDisplay *display,
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GeglBuffer *buffer,
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GeglRectangle *area);
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void pika_color_display_load_state (PikaColorDisplay *display,
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PikaParasite *state);
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PikaParasite * pika_color_display_save_state (PikaColorDisplay *display);
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GtkWidget * pika_color_display_configure (PikaColorDisplay *display);
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void pika_color_display_configure_reset (PikaColorDisplay *display);
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void pika_color_display_changed (PikaColorDisplay *display);
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void pika_color_display_set_enabled (PikaColorDisplay *display,
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gboolean enabled);
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gboolean pika_color_display_get_enabled (PikaColorDisplay *display);
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PikaColorConfig * pika_color_display_get_config (PikaColorDisplay *display);
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PikaColorManaged * pika_color_display_get_managed (PikaColorDisplay *display);
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G_END_DECLS
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#endif /* __PIKA_COLOR_DISPLAY_H__ */
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