/* GIMP - The GNU Image Manipulation Program
 * Copyright (C) 1995 Spencer Kimball and Peter Mattis
 *
 * gimpwidgets-utils.h
 * Copyright (C) 1999-2003 Michael Natterer <mitch@gimp.org>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef __GIMP_WIDGETS_UTILS_H__
#define __GIMP_WIDGETS_UTILS_H__


void              gimp_menu_position         (GtkMenu         *menu,
                                              gint            *x,
                                              gint            *y);
void              gimp_button_menu_position  (GtkWidget       *button,
                                              GtkMenu         *menu,
                                              GtkPositionType  position,
                                              gint            *x,
                                              gint            *y);

void              gimp_table_attach_stock    (GtkTable        *table,
                                              gint             row,
                                              const gchar     *stock_id,
                                              GtkWidget       *widget,
                                              gint             colspan,
                                              gboolean         left_align);
void              gimp_enum_radio_box_add    (GtkBox          *box,
                                              GtkWidget       *widget,
                                              gint             enum_value,
                                              gboolean         below);
void              gimp_enum_radio_frame_add  (GtkFrame        *frame,
                                              GtkWidget       *widget,
                                              gint             enum_value,
                                              gboolean         below);

GtkIconSize       gimp_get_icon_size         (GtkWidget       *widget,
                                              const gchar     *stock_id,
                                              GtkIconSize      max_size,
                                              gint             width,
                                              gint             height);

const gchar     * gimp_get_mod_name_shift    (void);
const gchar     * gimp_get_mod_name_control  (void);
const gchar     * gimp_get_mod_name_alt      (void);
const gchar     * gimp_get_mod_separator     (void);
const gchar     * gimp_get_mod_string        (GdkModifierType  modifiers);
gchar           * gimp_suggest_modifiers     (const gchar     *message,
                                              GdkModifierType  modifiers,
                                              const gchar     *shift_format,
                                              const gchar     *control_format,
                                              const gchar     *alt_format);

void              gimp_get_screen_resolution (GdkScreen       *screen,
                                              gdouble         *xres,
                                              gdouble         *yres);

void              gimp_rgb_get_gdk_color     (const GimpRGB   *rgb,
                                              GdkColor        *gdk_color);
void              gimp_rgb_set_gdk_color     (GimpRGB         *rgb,
                                              const GdkColor  *gdk_color);

void              gimp_window_set_hint       (GtkWindow       *window,
                                              GimpWindowHint   hint);
GdkNativeWindow   gimp_window_get_native     (GtkWindow       *window);
void              gimp_window_set_transient_for (GtkWindow    *window,
                                                 guint32       parent_ID);

gboolean          gimp_text_buffer_load      (GtkTextBuffer   *buffer,
                                              const gchar     *filename,
                                              GError         **error);
gboolean          gimp_text_buffer_save      (GtkTextBuffer   *buffer,
                                              const gchar     *filename,
                                              gboolean         selection_only,
                                              GError         **error);

void          gimp_toggle_button_set_visible (GtkToggleButton *toggle,
                                              GtkWidget       *widget);

void              gimp_widget_set_accel_help (GtkWidget       *widget,
                                              GtkAction       *action);

const gchar     * gimp_get_message_stock_id  (GimpMessageSeverity  severity);

void          gimp_pango_layout_set_scale    (PangoLayout     *layout,
                                              double           scale);
void          gimp_pango_layout_set_weight   (PangoLayout     *layout,
                                              PangoWeight      weight);


#endif /* __GIMP_WIDGETS_UTILS_H__ */