forked from AuroraMiddleware/gtk
153 lines
4.5 KiB
C
153 lines
4.5 KiB
C
/* GTK - The GIMP Toolkit
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* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
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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 Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 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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* 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 this library; if not, write to the Free
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* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef __GTK_COLORSEL_H__
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#define __GTK_COLORSEL_H__
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#include <stdlib.h>
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#include <stdio.h>
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#include <math.h>
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#include <gdk/gdk.h>
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#include "gtkwindow.h"
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#include "gtkvbox.h"
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#include "gtkframe.h"
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#include "gtkpreview.h"
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#include "gtkbutton.h"
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#include "gtkentry.h"
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#include "gtkhbox.h"
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#include "gtklabel.h"
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#include "gtkmain.h"
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#include "gtksignal.h"
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#include "gtkmisc.h"
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#include "gtkrange.h"
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#include "gtkscale.h"
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#include "gtkhscale.h"
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#include "gtktable.h"
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#include "gtkeventbox.h"
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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#define GTK_COLOR_SELECTION(obj) GTK_CHECK_CAST (obj, gtk_color_selection_get_type (), GtkColorSelection)
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#define GTK_COLOR_SELECTION_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, gtk_color_selection_get_type (), GtkColorSelectionClass)
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#define GTK_IS_COLOR_SELECTION(obj) GTK_CHECK_TYPE (obj, gtk_color_selection_get_type ())
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#define GTK_COLOR_SELECTION_DIALOG(obj) GTK_CHECK_CAST (obj, gtk_color_selection_dialog_get_type (), GtkColorSelectionDialog)
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#define GTK_COLOR_SELECTION_DIALOG_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, gtk_color_selection_dialog_get_type (), GtkColorSelectionDialogClass)
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#define GTK_IS_COLOR_SELECTION_DIALOG(obj) GTK_CHECK_TYPE (obj, gtk_color_selection_dialog_get_type ())
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typedef struct _GtkColorSelection GtkColorSelection;
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typedef struct _GtkColorSelectionClass GtkColorSelectionClass;
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typedef struct _GtkColorSelectionDialog GtkColorSelectionDialog;
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typedef struct _GtkColorSelectionDialogClass GtkColorSelectionDialogClass;
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struct _GtkColorSelection
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{
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GtkVBox vbox;
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GtkWidget *wheel_area;
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GtkWidget *value_area;
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GtkWidget *sample_area, *sample_area_eb;
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GtkWidget *scales[8];
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GtkWidget *entries[8];
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GtkWidget *opacity_label;
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GdkGC *wheel_gc;
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GdkGC *value_gc;
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GdkGC *sample_gc;
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GtkUpdateType policy;
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gint use_opacity;
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gint timer_active;
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gint timer_tag;
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gdouble values[8];
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gdouble old_values[8];
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guchar *wheel_buf;
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guchar *value_buf;
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guchar *sample_buf;
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};
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struct _GtkColorSelectionClass
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{
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GtkVBoxClass parent_class;
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void (* color_changed) (GtkColorSelection *colorsel);
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};
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struct _GtkColorSelectionDialog
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{
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GtkWindow window;
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GtkWidget *colorsel;
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GtkWidget *main_vbox;
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GtkWidget *ok_button;
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GtkWidget *reset_button;
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GtkWidget *cancel_button;
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GtkWidget *help_button;
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};
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struct _GtkColorSelectionDialogClass
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{
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GtkWindowClass parent_class;
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};
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/* ColorSelection */
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guint gtk_color_selection_get_type (void);
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void gtk_color_selection_class_init (GtkColorSelectionClass *klass);
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void gtk_color_selection_init (GtkColorSelection *colorsel);
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GtkWidget* gtk_color_selection_new (void);
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void gtk_color_selection_set_update_policy (GtkColorSelection *colorsel,
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GtkUpdateType policy);
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void gtk_color_selection_set_opacity (GtkColorSelection *colorsel,
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gint use_opacity);
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void gtk_color_selection_set_color (GtkColorSelection *colorsel,
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gdouble *color);
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void gtk_color_selection_get_color (GtkColorSelection *colorsel,
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gdouble *color);
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/* ColorSelectionDialog */
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guint gtk_color_selection_dialog_get_type (void);
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void gtk_color_selection_dialog_class_init (GtkColorSelectionDialogClass *klass);
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void gtk_color_selection_dialog_init (GtkColorSelectionDialog *colorseldiag);
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GtkWidget* gtk_color_selection_dialog_new (const gchar *title);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __GTK_COLORSEL_H__ */
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