d7055a3351
2002-10-20 Michael Natterer <mitch@gimp.org> Ported module loading to GTypeModule, getting rid of all own module registering/bookkeeping stuff for color selectors and display filters. The modules now simply register GimpColorSelector and GimpColorDisplay subclasses, the list of registered subclasses can then be obtained calling g_type_children() on the abstract base classes. This is work in progress and just the first working state after I started breaking everything... * app/gui/color-select.[ch] * libgimp/gimpcolordisplay.h * libgimp/gimpcolorselector.h: removed. * app/gui/Makefile.am * libgimp/Makefile.am: changed accordingly. * libgimp/gimpmodule.h: massively simplified. All voodoo is gone. * libgimpwidgets/gimpcolordisplay.[ch] * libgimpwidgets/gimpcolorselector.[ch]: new abstract base classes which need to be subclassed by modules. * libgimpwidgets/gimpcolorselect.[ch]: the built-in color selector from app/gui/color-select.* ported to be a GimpColorSelector subclass. * libgimpwidgets/Makefile.am * libgimpwidgets/gimpwidgets.h * libgimpwidgets/gimpwidgetsmarshal.list * libgimpwidgets/gimpwidgetstypes.h: changed accordingly. * app/core/gimpmoduleinfo.[ch]: made it a GTypeModule subclass * app/core/gimpmodules.c: changed accordingly. * app/core/gimpcontainer.c * app/core/gimplist.c: HACKED around to allow GimpLists of GObjects (not GimpObjects). This is EEKy, so I will either make gimp->modules a simple GList and revert this bit of change, or allow GObjects all over the place in GimpContainer land... * app/display/gimpdisplayshell-filter.[ch] * app/gui/color-notebook.c: removed all module stuff and use g_type_children() to get the list of available color_selectors and display_filters. * app/display/gimpdisplayshell-filter-dialog.c * app/display/gimpdisplayshell-render.c * app/gui/module-browser.c: changed accordingly. * app/gui/gui.c: ref the built-in color selector's class before the modules are queried so it appears first in the list of GimpColorSelector's children. * modules/Makefile.am: build the water color selector again. * modules/cdisplay_gamma.c * modules/cdisplay_highcontrast.c * modules/colorsel_triangle.c * modules/colorsel_water.c: ported them all to the new API. * modules/gimpmodregister.[ch]: removed the old EMX module hack.
281 lines
9.4 KiB
C
281 lines
9.4 KiB
C
/* LIBGIMP - The GIMP Library
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* Copyright (C) 1995-1997 Peter Mattis and Spencer Kimball
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*
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* gimpwidgets.h
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* Copyright (C) 2000 Michael Natterer <mitch@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 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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* 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, 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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*/
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#ifndef __GIMP_WIDGETS_H__
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#define __GIMP_WIDGETS_H__
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#include <libgimpwidgets/gimpwidgetstypes.h>
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#include <libgimpwidgets/gimpbutton.h>
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#include <libgimpwidgets/gimpchainbutton.h>
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#include <libgimpwidgets/gimpcolorarea.h>
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#include <libgimpwidgets/gimpcolorbutton.h>
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#include <libgimpwidgets/gimpcolordisplay.h>
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#include <libgimpwidgets/gimpcolorselector.h>
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#include <libgimpwidgets/gimpcolorselect.h>
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#include <libgimpwidgets/gimpdialog.h>
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#include <libgimpwidgets/gimpfileselection.h>
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#include <libgimpwidgets/gimphelpui.h>
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#include <libgimpwidgets/gimpoffsetarea.h>
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#include <libgimpwidgets/gimppatheditor.h>
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#include <libgimpwidgets/gimppixmap.h>
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#include <libgimpwidgets/gimpquerybox.h>
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#include <libgimpwidgets/gimpsizeentry.h>
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#include <libgimpwidgets/gimpstock.h>
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#include <libgimpwidgets/gimpunitmenu.h>
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G_BEGIN_DECLS
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/* For information look into the C source or the html documentation */
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void gimp_widgets_init (void);
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/*
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* Widget Constructors
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*/
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GtkWidget * gimp_option_menu_new (gboolean menu_only,
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/* specify menu items as va_list:
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* gchar *label,
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* GCallback callback,
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* gpointer callback_data,
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* gpointer item_data,
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* GtkWidget **widget_ptr,
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* gboolean active
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*/
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...);
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GtkWidget * gimp_option_menu_new2 (gboolean menu_only,
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GCallback menu_item_callback,
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gpointer menu_item_callback_data,
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gpointer initial, /* item_data */
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/* specify menu items as va_list:
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* gchar *label,
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* gpointer item_data,
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* GtkWidget **widget_ptr,
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*/
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...);
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void gimp_option_menu_set_history (GtkOptionMenu *option_menu,
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gpointer item_data);
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typedef gboolean (*GimpOptionMenuSensitivityCallback) (gpointer item_data,
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gpointer callback_data);
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void gimp_option_menu_set_sensitive (GtkOptionMenu *option_menu,
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GimpOptionMenuSensitivityCallback callback,
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gpointer callback_data);
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GtkWidget * gimp_radio_group_new (gboolean in_frame,
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const gchar *frame_title,
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/* specify radio buttons as va_list:
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* const gchar *label,
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* GCallback callback,
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* gpointer callback_data,
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* gpointer item_data,
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* GtkWidget **widget_ptr,
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* gboolean active,
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*/
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...);
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GtkWidget * gimp_radio_group_new2 (gboolean in_frame,
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const gchar *frame_title,
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GCallback radio_button_callback,
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gpointer radio_button_callback_data,
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gpointer initial, /* item_data */
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/* specify radio buttons as va_list:
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* const gchar *label,
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* gpointer item_data,
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* GtkWidget **widget_ptr,
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*/
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...);
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void gimp_radio_group_set_active (GtkRadioButton *radio_button,
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gpointer item_data);
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GtkWidget * gimp_spin_button_new (/* return value: */
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GtkObject **adjustment,
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gfloat value,
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gfloat lower,
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gfloat upper,
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gfloat step_increment,
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gfloat page_increment,
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gfloat page_size,
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gfloat climb_rate,
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guint digits);
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#define GIMP_SCALE_ENTRY_LABEL(adj) \
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(g_object_get_data (G_OBJECT (adj), "label"))
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#define GIMP_SCALE_ENTRY_SCALE(adj) \
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(g_object_get_data (G_OBJECT (adj), "scale"))
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#define GIMP_SCALE_ENTRY_SCALE_ADJ(adj) \
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gtk_range_get_adjustment \
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(GTK_RANGE (g_object_get_data (G_OBJECT (adj), "scale")))
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#define GIMP_SCALE_ENTRY_SPINBUTTON(adj) \
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(g_object_get_data (G_OBJECT (adj), "spinbutton"))
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#define GIMP_SCALE_ENTRY_SPINBUTTON_ADJ(adj) \
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gtk_spin_button_get_adjustment \
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(GTK_SPIN_BUTTON (g_object_get_data (G_OBJECT (adj), "spinbutton")))
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GtkObject * gimp_scale_entry_new (GtkTable *table,
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gint column,
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gint row,
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const gchar *text,
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gint scale_width,
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gint spinbutton_width,
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gfloat value,
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gfloat lower,
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gfloat upper,
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gfloat step_increment,
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gfloat page_increment,
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guint digits,
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gboolean constrain,
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gfloat unconstrained_lower,
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gfloat unconstrained_upper,
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const gchar *tooltip,
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const gchar *help_data);
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void gimp_scale_entry_set_sensitive (GtkObject *adjustment,
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gboolean sensitive);
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#define GIMP_RANDOM_SEED_SPINBUTTON(hbox) \
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(g_object_get_data (G_OBJECT (hbox), "spinbutton"))
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#define GIMP_RANDOM_SEED_SPINBUTTON_ADJ(hbox) \
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gtk_spin_button_get_adjustment \
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(GTK_SPIN_BUTTON (g_object_get_data (G_OBJECT (hbox), "spinbutton")))
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#define GIMP_RANDOM_SEED_TOGGLEBUTTON(hbox) \
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(g_object_get_data (G_OBJECT (hbox), "togglebutton"))
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GtkWidget * gimp_random_seed_new (gint *seed,
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gint *use_time,
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gint time_true,
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gint time_false);
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#define GIMP_COORDINATES_CHAINBUTTON(sizeentry) \
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(g_object_get_data (G_OBJECT (sizeentry), "chainbutton"))
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GtkWidget * gimp_coordinates_new (GimpUnit unit,
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const gchar *unit_format,
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gboolean menu_show_pixels,
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gboolean menu_show_percent,
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gint spinbutton_width,
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GimpSizeEntryUpdatePolicy update_policy,
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gboolean chainbutton_active,
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gboolean chain_constrains_ratio,
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const gchar *xlabel,
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gdouble x,
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gdouble xres,
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gdouble lower_boundary_x,
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gdouble upper_boundary_x,
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gdouble xsize_0, /* % */
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gdouble xsize_100, /* % */
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const gchar *ylabel,
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gdouble y,
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gdouble yres,
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gdouble lower_boundary_y,
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gdouble upper_boundary_y,
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gdouble ysize_0, /* % */
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gdouble ysize_100 /* % */);
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#define GIMP_MEMSIZE_ENTRY_SPINBUTTON(memsize) \
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(g_object_get_data (G_OBJECT (memsize), "spinbutton"))
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#define GIMP_MEMSIZE_ENTRY_SPINBUTTON_ADJ(memsize) \
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gtk_spin_button_get_adjustment \
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(GTK_SPIN_BUTTON (g_object_get_data (G_OBJECT (memsize), "spinbutton")))
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#define GIMP_MEMSIZE_ENTRY_OPTIONMENU(memsize) \
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(g_object_get_data (G_OBJECT (memsize), "optionmenu"))
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GtkWidget * gimp_memsize_entry_new (GtkAdjustment *adjustment);
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GtkWidget * gimp_pixmap_button_new (gchar **xpm_data,
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const gchar *text);
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/*
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* Standard Callbacks
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*/
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void gimp_toggle_button_sensitive_update (GtkToggleButton *toggle_button);
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void gimp_toggle_button_update (GtkWidget *widget,
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gpointer data);
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void gimp_radio_button_update (GtkWidget *widget,
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gpointer data);
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void gimp_menu_item_update (GtkWidget *widget,
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gpointer data);
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void gimp_int_adjustment_update (GtkAdjustment *adjustment,
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gpointer data);
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void gimp_uint_adjustment_update (GtkAdjustment *adjustment,
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gpointer data);
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void gimp_float_adjustment_update (GtkAdjustment *adjustment,
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gpointer data);
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void gimp_double_adjustment_update (GtkAdjustment *adjustment,
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gpointer data);
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void gimp_unit_menu_update (GtkWidget *widget,
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gpointer data);
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/*
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* Helper Functions
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*/
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GtkWidget * gimp_table_attach_aligned (GtkTable *table,
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gint column,
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gint row,
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const gchar *label_text,
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gfloat xalign,
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gfloat yalign,
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GtkWidget *widget,
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gint colspan,
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gboolean left_align);
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G_END_DECLS
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#endif /* __GIMP_WIDGETS_H__ */
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