mirror of
https://gitlab.gnome.org/GNOME/gtk.git
synced 2024-11-17 14:30:15 +00:00
Deprecate old color selection widgets
GtkColorSelectionDialog, GtkColorSelection and GtkHSV have been superseded by the GtkColorChooser* family of widgets.
This commit is contained in:
parent
23a5f7a22c
commit
cb128cc6e9
@ -145,6 +145,8 @@ endif
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# by configure)
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deprecated_h_sources = \
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deprecated/gtkcolorsel.h \
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deprecated/gtkcolorseldialog.h \
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deprecated/gtkfontsel.h \
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deprecated/gtkhandlebox.h \
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deprecated/gtkhbbox.h \
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@ -153,6 +155,7 @@ deprecated_h_sources = \
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deprecated/gtkhscale.h \
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deprecated/gtkhscrollbar.h \
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deprecated/gtkhseparator.h \
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deprecated/gtkhsv.h \
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deprecated/gtkstyle.h \
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deprecated/gtkrc.h \
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deprecated/gtktable.h \
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@ -215,11 +218,10 @@ gtk_public_h_sources = \
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gtkcheckmenuitem.h \
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gtkclipboard.h \
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gtkcolorbutton.h \
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gtkcolorsel.h \
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gtkcolorseldialog.h \
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gtkcolorchooser.h \
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gtkcolorchooserwidget.h \
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gtkcolorchooserdialog.h \
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gtkcolorutils.h \
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gtkcombobox.h \
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gtkcomboboxtext.h \
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gtkcontainer.h \
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@ -249,7 +251,6 @@ gtk_public_h_sources = \
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gtkframe.h \
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gtkgradient.h \
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gtkgrid.h \
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gtkhsv.h \
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gtkiconfactory.h \
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gtkicontheme.h \
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gtkiconview.h \
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@ -514,6 +515,8 @@ gtk_private_h_sources = \
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# GTK+ C sources to build the library from
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deprecated_c_sources = \
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deprecated/gtkcolorsel.c \
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deprecated/gtkcolorseldialog.c \
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deprecated/gtkfontsel.c \
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deprecated/gtkhandlebox.c \
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deprecated/gtkhbbox.c \
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@ -522,6 +525,7 @@ deprecated_c_sources = \
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deprecated/gtkhscale.c \
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deprecated/gtkhscrollbar.c \
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deprecated/gtkhseparator.c \
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deprecated/gtkhsv.c \
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deprecated/gtkrc.c \
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deprecated/gtkstyle.c \
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deprecated/gtktable.c \
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@ -598,15 +602,14 @@ gtk_base_c_sources = \
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gtkcheckbutton.c \
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gtkcheckmenuitem.c \
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gtkcolorbutton.c \
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gtkcolorsel.c \
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gtkcolorseldialog.c \
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gtkcolorchooser.c \
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gtkcolorchooserwidget.c \
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gtkcolorchooserdialog.c \
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gtkcoloreditor.c \
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gtkcolorplane.c \
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gtkcolorscale.c \
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gtkcolorswatch.c \
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gtkcolorchooser.c \
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gtkcolorchooserwidget.c \
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gtkcolorchooserdialog.c \
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gtkcolorutils.c \
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gtkcombobox.c \
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gtkcomboboxtext.c \
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gtkcontainer.c \
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@ -656,7 +659,6 @@ gtk_base_c_sources = \
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gtkframe.c \
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gtkgradient.c \
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gtkgrid.c \
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gtkhsv.c \
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gtkiconcache.c \
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gtkiconcachevalidator.c \
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gtkiconfactory.c \
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@ -27,6 +27,8 @@
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#include "config.h"
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#define GDK_DISABLE_DEPRECATION_WARNINGS
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#include "gtkcolorsel.h"
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#include <math.h>
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@ -62,7 +64,7 @@
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/**
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* SECTION:gtkcolorsel
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* @Short_description: A widget used to select a color
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* @Short_description: Deprecated widget used to select a color
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* @Title: GtkColorSelection
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*
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* The #GtkColorSelection is a widget that is used to select
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@ -89,51 +89,67 @@ struct _GtkColorSelectionClass
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/* ColorSelection */
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GType gtk_color_selection_get_type (void) G_GNUC_CONST;
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GDK_DEPRECATED_FOR(gtk_color_chooser_widget_new)
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GtkWidget *gtk_color_selection_new (void);
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GDK_DEPRECATED_FOR(gtk_color_chooser_get_use_alpha)
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gboolean gtk_color_selection_get_has_opacity_control (GtkColorSelection *colorsel);
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GDK_DEPRECATED_FOR(gtk_color_chooser_set_use_alpha)
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void gtk_color_selection_set_has_opacity_control (GtkColorSelection *colorsel,
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gboolean has_opacity);
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GDK_DEPRECATED
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gboolean gtk_color_selection_get_has_palette (GtkColorSelection *colorsel);
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GDK_DEPRECATED
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void gtk_color_selection_set_has_palette (GtkColorSelection *colorsel,
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gboolean has_palette);
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GDK_DEPRECATED_FOR(gtk_color_chooser_set_rgba)
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void gtk_color_selection_set_current_alpha (GtkColorSelection *colorsel,
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guint16 alpha);
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GDK_DEPRECATED_FOR(gtk_color_chooser_get_rgba)
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guint16 gtk_color_selection_get_current_alpha (GtkColorSelection *colorsel);
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GDK_DEPRECATED
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void gtk_color_selection_set_previous_alpha (GtkColorSelection *colorsel,
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guint16 alpha);
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GDK_DEPRECATED
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guint16 gtk_color_selection_get_previous_alpha (GtkColorSelection *colorsel);
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GDK_DEPRECATED_FOR(gtk_color_chooser_set_rgba)
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void gtk_color_selection_set_current_rgba (GtkColorSelection *colorsel,
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const GdkRGBA *rgba);
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GDK_DEPRECATED_FOR(gtk_color_chooser_get_rgba)
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void gtk_color_selection_get_current_rgba (GtkColorSelection *colorsel,
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GdkRGBA *rgba);
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GDK_DEPRECATED
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void gtk_color_selection_set_previous_rgba (GtkColorSelection *colorsel,
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const GdkRGBA *rgba);
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GDK_DEPRECATED
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void gtk_color_selection_get_previous_rgba (GtkColorSelection *colorsel,
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GdkRGBA *rgba);
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GDK_DEPRECATED
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gboolean gtk_color_selection_is_adjusting (GtkColorSelection *colorsel);
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GDK_DEPRECATED
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gboolean gtk_color_selection_palette_from_string (const gchar *str,
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GdkColor **colors,
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gint *n_colors);
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GDK_DEPRECATED
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gchar* gtk_color_selection_palette_to_string (const GdkColor *colors,
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gint n_colors);
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GtkColorSelectionChangePaletteWithScreenFunc gtk_color_selection_set_change_palette_with_screen_hook (GtkColorSelectionChangePaletteWithScreenFunc func);
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GDK_DEPRECATED_FOR(gtk_color_selection_set_current_rgba)
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GDK_DEPRECATED_FOR(gtk_color_chooser_set_rgba)
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void gtk_color_selection_set_current_color (GtkColorSelection *colorsel,
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const GdkColor *color);
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GDK_DEPRECATED_FOR(gtk_color_selection_get_current_rgba)
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GDK_DEPRECATED_FOR(gtk_color_chooser_get_rgba)
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void gtk_color_selection_get_current_color (GtkColorSelection *colorsel,
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GdkColor *color);
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GDK_DEPRECATED_FOR(gtk_color_selection_set_previous_rgba)
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GDK_DEPRECATED
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void gtk_color_selection_set_previous_color (GtkColorSelection *colorsel,
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const GdkColor *color);
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GDK_DEPRECATED_FOR(gtk_color_selection_get_previous_rgba)
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GDK_DEPRECATED
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void gtk_color_selection_get_previous_color (GtkColorSelection *colorsel,
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GdkColor *color);
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@ -24,6 +24,10 @@
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* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
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*/
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#include "config.h"
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#define GDK_DISABLE_DEPRECATION_WARNINGS
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#include <string.h>
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#include <glib.h>
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#include "gtkcolorseldialog.h"
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@ -36,7 +40,7 @@
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/**
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* SECTION:gtkcolorseldlg
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* @Short_description: A standard dialog box for selecting a color
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* @Short_description: Deprecated dialog box for selecting a color
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* @Title: GtkColorSelectionDialog
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*
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* The #GtkColorSelectionDialog provides a standard dialog which
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@ -32,7 +32,7 @@
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#define __GTK_COLOR_SELECTION_DIALOG_H__
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#include <gtk/gtkdialog.h>
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#include <gtk/gtkcolorsel.h>
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#include <gtk/deprecated/gtkcolorsel.h>
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G_BEGIN_DECLS
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@ -71,7 +71,9 @@ struct _GtkColorSelectionDialogClass
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/* ColorSelectionDialog */
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GType gtk_color_selection_dialog_get_type (void) G_GNUC_CONST;
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GDK_DEPRECATED_FOR(gtk_color_chooser_dialog_new)
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GtkWidget* gtk_color_selection_dialog_new (const gchar *title);
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GDK_DEPRECATED_FOR(GtkColorChooser)
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GtkWidget* gtk_color_selection_dialog_get_color_selection (GtkColorSelectionDialog *colorsel);
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@ -31,6 +31,8 @@
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#include "config.h"
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#define GDK_DISABLE_DEPRECATION_WARNINGS
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#include <math.h>
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#include <string.h>
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@ -52,6 +54,9 @@
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* intuitive way. Moving the selection around the outer ring changes the hue,
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* and moving the selection point inside the inner triangle changes value and
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* saturation.
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*
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* #GtkHSV has been deprecated together with #GtkColorSelection, where
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* it was used.
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*/
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@ -1454,84 +1459,6 @@ gtk_hsv_is_adjusting (GtkHSV *hsv)
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return priv->mode != DRAG_NONE;
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}
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/**
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* gtk_hsv_to_rgb:
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* @h: Hue
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* @s: Saturation
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* @v: Value
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* @r: (out): Return value for the red component
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* @g: (out): Return value for the green component
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* @b: (out): Return value for the blue component
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*
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* Converts a color from HSV space to RGB.
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* Input values must be in the [0.0, 1.0] range;
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* output values will be in the same range.
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*
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* Since: 2.14
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*/
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void
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gtk_hsv_to_rgb (gdouble h,
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gdouble s,
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gdouble v,
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gdouble *r,
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gdouble *g,
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gdouble *b)
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{
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g_return_if_fail (h >= 0.0 && h <= 1.0);
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g_return_if_fail (s >= 0.0 && s <= 1.0);
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g_return_if_fail (v >= 0.0 && v <= 1.0);
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hsv_to_rgb (&h, &s, &v);
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if (r)
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*r = h;
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if (g)
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*g = s;
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if (b)
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*b = v;
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}
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/**
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* gtk_rgb_to_hsv:
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* @r: Red
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* @g: Green
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* @b: Blue
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* @h: (out): Return value for the hue component
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* @s: (out): Return value for the saturation component
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* @v: (out): Return value for the value component
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*
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* Converts a color from RGB space to HSV.
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* Input values must be in the [0.0, 1.0] range;
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* output values will be in the same range.
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*
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* Since: 2.14
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*/
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void
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gtk_rgb_to_hsv (gdouble r,
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gdouble g,
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gdouble b,
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gdouble *h,
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gdouble *s,
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gdouble *v)
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{
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g_return_if_fail (r >= 0.0 && r <= 1.0);
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g_return_if_fail (g >= 0.0 && g <= 1.0);
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g_return_if_fail (b >= 0.0 && b <= 1.0);
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rgb_to_hsv (&r, &g, &b);
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if (h)
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*h = r;
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if (s)
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*s = g;
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if (v)
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*v = b;
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}
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static void
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gtk_hsv_move (GtkHSV *hsv,
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GtkDirectionType dir)
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@ -80,37 +80,29 @@ struct _GtkHSVClass
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GType gtk_hsv_get_type (void) G_GNUC_CONST;
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GDK_DEPRECATED
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GtkWidget* gtk_hsv_new (void);
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GDK_DEPRECATED
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void gtk_hsv_set_color (GtkHSV *hsv,
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double h,
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double s,
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double v);
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GDK_DEPRECATED
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void gtk_hsv_get_color (GtkHSV *hsv,
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gdouble *h,
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gdouble *s,
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gdouble *v);
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GDK_DEPRECATED
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void gtk_hsv_set_metrics (GtkHSV *hsv,
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gint size,
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gint ring_width);
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GDK_DEPRECATED
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void gtk_hsv_get_metrics (GtkHSV *hsv,
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gint *size,
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gint *ring_width);
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GDK_DEPRECATED
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gboolean gtk_hsv_is_adjusting (GtkHSV *hsv);
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/* Convert colors between the RGB and HSV color spaces */
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void gtk_hsv_to_rgb (gdouble h,
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gdouble s,
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gdouble v,
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gdouble *r,
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gdouble *g,
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gdouble *b);
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void gtk_rgb_to_hsv (gdouble r,
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gdouble g,
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gdouble b,
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gdouble *h,
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gdouble *s,
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gdouble *v);
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G_END_DECLS
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#endif /* __GTK_HSV_H__ */
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@ -81,8 +81,7 @@
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#include <gtk/gtkcolorchooser.h>
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#include <gtk/gtkcolorchooserdialog.h>
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#include <gtk/gtkcolorchooserwidget.h>
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#include <gtk/gtkcolorsel.h>
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#include <gtk/gtkcolorseldialog.h>
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#include <gtk/gtkcolorutils.h>
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#include <gtk/gtkcombobox.h>
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#include <gtk/gtkcomboboxtext.h>
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#include <gtk/gtkcontainer.h>
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@ -112,7 +111,6 @@
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#include <gtk/gtkframe.h>
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#include <gtk/gtkgradient.h>
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#include <gtk/gtkgrid.h>
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#include <gtk/gtkhsv.h>
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#include <gtk/gtkiconfactory.h>
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#include <gtk/gtkicontheme.h>
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#include <gtk/gtkiconview.h>
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@ -226,11 +224,14 @@
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#include <gtk/gtkwidgetpath.h>
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#include <gtk/gtkwindow.h>
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#include <gtk/deprecated/gtkcolorsel.h>
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#include <gtk/deprecated/gtkcolorseldialog.h>
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#include <gtk/deprecated/gtkfontsel.h>
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#include <gtk/deprecated/gtkhandlebox.h>
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#include <gtk/deprecated/gtkhbbox.h>
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#include <gtk/deprecated/gtkhbox.h>
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#include <gtk/deprecated/gtkhpaned.h>
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#include <gtk/deprecated/gtkhsv.h>
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#include <gtk/deprecated/gtkhscale.h>
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#include <gtk/deprecated/gtkhscrollbar.h>
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#include <gtk/deprecated/gtkhseparator.h>
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@ -24,9 +24,9 @@
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#include "gtkcolorchooserwidget.h"
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#include "gtkcoloreditor.h"
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#include "gtkcolorswatch.h"
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#include "gtkcolorutils.h"
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#include "gtkbox.h"
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#include "gtkgrid.h"
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#include "gtkhsv.h"
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#include "gtklabel.h"
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#include "gtkorientable.h"
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#include "gtkprivate.h"
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@ -35,13 +35,13 @@
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#include "gtkcolorplane.h"
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#include "gtkcolorscale.h"
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#include "gtkcolorswatch.h"
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#include "gtkcolorutils.h"
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#include "gtkgrid.h"
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#include "gtkorientable.h"
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#include "gtkaspectframe.h"
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#include "gtkdrawingarea.h"
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#include "gtkentry.h"
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#include "gtkoverlay.h"
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#include "gtkhsv.h"
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#include "gtkadjustment.h"
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#include "gtklabel.h"
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#include "gtkspinbutton.h"
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@ -19,8 +19,8 @@
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#include "config.h"
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#include "gtkhsv.h"
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#include "gtkcolorplane.h"
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#include "gtkcolorutils.h"
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#include "gtkcontainer.h"
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#include "gtkaccessible.h"
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#include "gtkwindow.h"
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@ -20,7 +20,7 @@
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#include "config.h"
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#include "gtkcolorscale.h"
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#include "gtkhsv.h"
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#include "gtkcolorutils.h"
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#include "gtkorientable.h"
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#include "gtkstylecontext.h"
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#include "gtkaccessible.h"
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|
260
gtk/gtkcolorutils.c
Normal file
260
gtk/gtkcolorutils.c
Normal file
@ -0,0 +1,260 @@
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/* Color utilities
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*
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* Copyright (C) 1999 The Free Software Foundation
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*
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* Authors: Simon Budig <Simon.Budig@unix-ag.org> (original code)
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* Federico Mena-Quintero <federico@gimp.org> (cleanup for GTK+)
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* Jonathan Blandford <jrb@redhat.com> (cleanup for GTK+)
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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 2 of the License, or (at your option) any later version.
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||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Lesser General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Lesser General Public
|
||||
* License along with this library; if not, write to the
|
||||
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
* Boston, MA 02111-1307, USA.
|
||||
*/
|
||||
|
||||
/*
|
||||
* Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
|
||||
* file for a list of people on the GTK+ Team. See the ChangeLog
|
||||
* files for a list of changes. These files are distributed with
|
||||
* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
|
||||
#include <math.h>
|
||||
#include <string.h>
|
||||
|
||||
#include "gtkcolorutils.h"
|
||||
|
||||
|
||||
#define INTENSITY(r, g, b) ((r) * 0.30 + (g) * 0.59 + (b) * 0.11)
|
||||
|
||||
/* Converts from HSV to RGB */
|
||||
static void
|
||||
hsv_to_rgb (gdouble *h,
|
||||
gdouble *s,
|
||||
gdouble *v)
|
||||
{
|
||||
gdouble hue, saturation, value;
|
||||
gdouble f, p, q, t;
|
||||
|
||||
if (*s == 0.0)
|
||||
{
|
||||
*h = *v;
|
||||
*s = *v;
|
||||
*v = *v; /* heh */
|
||||
}
|
||||
else
|
||||
{
|
||||
hue = *h * 6.0;
|
||||
saturation = *s;
|
||||
value = *v;
|
||||
|
||||
if (hue == 6.0)
|
||||
hue = 0.0;
|
||||
|
||||
f = hue - (int) hue;
|
||||
p = value * (1.0 - saturation);
|
||||
q = value * (1.0 - saturation * f);
|
||||
t = value * (1.0 - saturation * (1.0 - f));
|
||||
|
||||
switch ((int) hue)
|
||||
{
|
||||
case 0:
|
||||
*h = value;
|
||||
*s = t;
|
||||
*v = p;
|
||||
break;
|
||||
|
||||
case 1:
|
||||
*h = q;
|
||||
*s = value;
|
||||
*v = p;
|
||||
break;
|
||||
|
||||
case 2:
|
||||
*h = p;
|
||||
*s = value;
|
||||
*v = t;
|
||||
break;
|
||||
|
||||
case 3:
|
||||
*h = p;
|
||||
*s = q;
|
||||
*v = value;
|
||||
break;
|
||||
|
||||
case 4:
|
||||
*h = t;
|
||||
*s = p;
|
||||
*v = value;
|
||||
break;
|
||||
|
||||
case 5:
|
||||
*h = value;
|
||||
*s = p;
|
||||
*v = q;
|
||||
break;
|
||||
|
||||
default:
|
||||
g_assert_not_reached ();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/* Converts from RGB to HSV */
|
||||
static void
|
||||
rgb_to_hsv (gdouble *r,
|
||||
gdouble *g,
|
||||
gdouble *b)
|
||||
{
|
||||
gdouble red, green, blue;
|
||||
gdouble h, s, v;
|
||||
gdouble min, max;
|
||||
gdouble delta;
|
||||
|
||||
red = *r;
|
||||
green = *g;
|
||||
blue = *b;
|
||||
|
||||
h = 0.0;
|
||||
|
||||
if (red > green)
|
||||
{
|
||||
if (red > blue)
|
||||
max = red;
|
||||
else
|
||||
max = blue;
|
||||
|
||||
if (green < blue)
|
||||
min = green;
|
||||
else
|
||||
min = blue;
|
||||
}
|
||||
else
|
||||
{
|
||||
if (green > blue)
|
||||
max = green;
|
||||
else
|
||||
max = blue;
|
||||
|
||||
if (red < blue)
|
||||
min = red;
|
||||
else
|
||||
min = blue;
|
||||
}
|
||||
|
||||
v = max;
|
||||
|
||||
if (max != 0.0)
|
||||
s = (max - min) / max;
|
||||
else
|
||||
s = 0.0;
|
||||
|
||||
if (s == 0.0)
|
||||
h = 0.0;
|
||||
else
|
||||
{
|
||||
delta = max - min;
|
||||
|
||||
if (red == max)
|
||||
h = (green - blue) / delta;
|
||||
else if (green == max)
|
||||
h = 2 + (blue - red) / delta;
|
||||
else if (blue == max)
|
||||
h = 4 + (red - green) / delta;
|
||||
|
||||
h /= 6.0;
|
||||
|
||||
if (h < 0.0)
|
||||
h += 1.0;
|
||||
else if (h > 1.0)
|
||||
h -= 1.0;
|
||||
}
|
||||
|
||||
*r = h;
|
||||
*g = s;
|
||||
*b = v;
|
||||
}
|
||||
|
||||
/**
|
||||
* gtk_hsv_to_rgb:
|
||||
* @h: Hue
|
||||
* @s: Saturation
|
||||
* @v: Value
|
||||
* @r: (out): Return value for the red component
|
||||
* @g: (out): Return value for the green component
|
||||
* @b: (out): Return value for the blue component
|
||||
*
|
||||
* Converts a color from HSV space to RGB.
|
||||
*
|
||||
* Input values must be in the [0.0, 1.0] range;
|
||||
* output values will be in the same range.
|
||||
*
|
||||
* Since: 2.14
|
||||
*/
|
||||
void
|
||||
gtk_hsv_to_rgb (gdouble h, gdouble s, gdouble v,
|
||||
gdouble *r, gdouble *g, gdouble *b)
|
||||
{
|
||||
g_return_if_fail (h >= 0.0 && h <= 1.0);
|
||||
g_return_if_fail (s >= 0.0 && s <= 1.0);
|
||||
g_return_if_fail (v >= 0.0 && v <= 1.0);
|
||||
|
||||
hsv_to_rgb (&h, &s, &v);
|
||||
|
||||
if (r)
|
||||
*r = h;
|
||||
|
||||
if (g)
|
||||
*g = s;
|
||||
|
||||
if (b)
|
||||
*b = v;
|
||||
}
|
||||
|
||||
/**
|
||||
* gtk_rgb_to_hsv:
|
||||
* @r: Red
|
||||
* @g: Green
|
||||
* @b: Blue
|
||||
* @h: (out): Return value for the hue component
|
||||
* @s: (out): Return value for the saturation component
|
||||
* @v: (out): Return value for the value component
|
||||
*
|
||||
* Converts a color from RGB space to HSV.
|
||||
*
|
||||
* Input values must be in the [0.0, 1.0] range;
|
||||
* output values will be in the same range.
|
||||
*
|
||||
* Since: 2.14
|
||||
*/
|
||||
void
|
||||
gtk_rgb_to_hsv (gdouble r, gdouble g, gdouble b,
|
||||
gdouble *h, gdouble *s, gdouble *v)
|
||||
{
|
||||
g_return_if_fail (r >= 0.0 && r <= 1.0);
|
||||
g_return_if_fail (g >= 0.0 && g <= 1.0);
|
||||
g_return_if_fail (b >= 0.0 && b <= 1.0);
|
||||
|
||||
rgb_to_hsv (&r, &g, &b);
|
||||
|
||||
if (h)
|
||||
*h = r;
|
||||
|
||||
if (s)
|
||||
*s = g;
|
||||
|
||||
if (v)
|
||||
*v = b;
|
||||
}
|
48
gtk/gtkcolorutils.h
Normal file
48
gtk/gtkcolorutils.h
Normal file
@ -0,0 +1,48 @@
|
||||
/* Color utilties
|
||||
*
|
||||
* Copyright (C) 1999 The Free Software Foundation
|
||||
*
|
||||
* Authors: Simon Budig <Simon.Budig@unix-ag.org> (original code)
|
||||
* Federico Mena-Quintero <federico@gimp.org> (cleanup for GTK+)
|
||||
* Jonathan Blandford <jrb@redhat.com> (cleanup for GTK+)
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Lesser General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Lesser General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Lesser General Public
|
||||
* License along with this library; if not, write to the
|
||||
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
* Boston, MA 02111-1307, USA.
|
||||
*/
|
||||
|
||||
/*
|
||||
* Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
|
||||
* file for a list of people on the GTK+ Team. See the ChangeLog
|
||||
* files for a list of changes. These files are distributed with
|
||||
* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
|
||||
*/
|
||||
|
||||
#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
|
||||
#error "Only <gtk/gtk.h> can be included directly."
|
||||
#endif
|
||||
|
||||
#ifndef __GTK_COLOR_UTILS_H__
|
||||
#define __GTK_COLOR_UTILS_H__
|
||||
|
||||
#include <glib.h>
|
||||
|
||||
void gtk_hsv_to_rgb (gdouble h, gdouble s, gdouble v,
|
||||
gdouble *r, gdouble *g, gdouble *b);
|
||||
void gtk_rgb_to_hsv (gdouble r, gdouble g, gdouble b,
|
||||
gdouble *h, gdouble *s, gdouble *v);
|
||||
|
||||
G_END_DECLS
|
||||
|
||||
#endif /* __GTK_COLOR_UTILS_H__ */
|
Loading…
Reference in New Issue
Block a user