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dbc49d9a11
2004-05-31 Michael Natterer <mitch@gimp.org> * app/widgets/Makefile.am * app/widgets/gimptoolbox-image-area.[ch]: new toolbox area which shows the active image. * app/config/gimpguiconfig.[ch] * app/config/gimprc-blurbs.h: added config options to control the visibility of the toolbox' color, indicator and image areas. * app/widgets/gimptoolbox.[ch]: added the image area and honor the new config options. Put the various areas into their own wrap box. * app/widgets/gimptoolbox-dnd.c: changed accordingly. * app/widgets/gimphelp-ids.h: added a help ID for the image area. * app/widgets/gimptoolbox-indicator-area.c: made the previews a bit larger, cleanup. * app/gui/preferences-dialog.c: added a "Toolbox" page as GUI for the new config options. * themes/Default/images/preferences/Makefile.am * themes/Default/images/preferences/toolbox.png: a (wrong) icon for the "Toolbox" prefs page. Needs to be replaced.
226 lines
7.5 KiB
C
226 lines
7.5 KiB
C
/* The GIMP -- an image manipulation program
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#include "config.h"
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#include <stdlib.h>
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#include <string.h>
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#include <gtk/gtk.h>
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#include "libgimpwidgets/gimpwidgets.h"
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#include "widgets-types.h"
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#include "core/gimpbrush.h"
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#include "core/gimpcontext.h"
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#include "core/gimpgradient.h"
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#include "core/gimppattern.h"
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#include "gimpdialogfactory.h"
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#include "gimpdnd.h"
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#include "gimppreview.h"
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#include "gimptoolbox.h"
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#include "gimptoolbox-indicator-area.h"
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#include "gimp-intl.h"
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#define CELL_SIZE 26 /* The size of the previews */
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#define GRAD_CELL_WIDTH 54 /* The width of the gradient preview */
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#define GRAD_CELL_HEIGHT 14 /* The height of the gradient preview */
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#define CELL_SPACING 2 /* How much between brush and pattern cells */
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static void
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brush_preview_clicked (GtkWidget *widget,
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GdkModifierType state,
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GimpToolbox *toolbox)
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{
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gimp_dialog_factory_dialog_raise (GIMP_DOCK (toolbox)->dialog_factory,
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gtk_widget_get_screen (widget),
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"gimp-brush-grid|gimp-brush-list", -1);
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}
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static void
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brush_preview_drop_brush (GtkWidget *widget,
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GimpViewable *viewable,
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gpointer data)
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{
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GimpContext *context = GIMP_CONTEXT (data);
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gimp_context_set_brush (context, GIMP_BRUSH (viewable));
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}
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static void
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pattern_preview_clicked (GtkWidget *widget,
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GdkModifierType state,
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GimpToolbox *toolbox)
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{
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gimp_dialog_factory_dialog_raise (GIMP_DOCK (toolbox)->dialog_factory,
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gtk_widget_get_screen (widget),
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"gimp-pattern-grid|gimp-pattern-list", -1);
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}
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static void
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pattern_preview_drop_pattern (GtkWidget *widget,
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GimpViewable *viewable,
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gpointer data)
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{
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GimpContext *context = GIMP_CONTEXT (data);
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gimp_context_set_pattern (context, GIMP_PATTERN (viewable));
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}
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static void
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gradient_preview_clicked (GtkWidget *widget,
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GdkModifierType state,
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GimpToolbox *toolbox)
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{
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gimp_dialog_factory_dialog_raise (GIMP_DOCK (toolbox)->dialog_factory,
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gtk_widget_get_screen (widget),
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"gimp-gradient-list|gimp-gradient-grid", -1);
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}
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static void
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gradient_preview_drop_gradient (GtkWidget *widget,
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GimpViewable *viewable,
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gpointer data)
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{
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GimpContext *context = GIMP_CONTEXT (data);
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gimp_context_set_gradient (context, GIMP_GRADIENT (viewable));
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}
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/* public functions */
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GtkWidget *
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gimp_toolbox_indicator_area_create (GimpToolbox *toolbox)
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{
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GimpContext *context;
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GtkWidget *indicator_table;
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GtkWidget *brush_preview;
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GtkWidget *pattern_preview;
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GtkWidget *gradient_preview;
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g_return_val_if_fail (GIMP_IS_TOOLBOX (toolbox), NULL);
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context = GIMP_DOCK (toolbox)->context;
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indicator_table = gtk_table_new (2, 2, FALSE);
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gtk_table_set_row_spacings (GTK_TABLE (indicator_table), CELL_SPACING);
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gtk_table_set_col_spacings (GTK_TABLE (indicator_table), CELL_SPACING);
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/* brush preview */
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brush_preview =
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gimp_preview_new_full_by_types (GIMP_TYPE_PREVIEW, GIMP_TYPE_BRUSH,
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CELL_SIZE, CELL_SIZE, 0,
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FALSE, TRUE, TRUE);
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gimp_preview_set_viewable (GIMP_PREVIEW (brush_preview),
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GIMP_VIEWABLE (gimp_context_get_brush (context)));
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gtk_table_attach_defaults (GTK_TABLE (indicator_table), brush_preview,
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0, 1, 0, 1);
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gtk_widget_show (brush_preview);
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gimp_help_set_help_data (brush_preview,
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_("The active brush.\n"
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"Click to open the Brush Dialog."), NULL);
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g_signal_connect_object (context, "brush_changed",
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G_CALLBACK (gimp_preview_set_viewable),
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brush_preview,
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G_CONNECT_SWAPPED);
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g_signal_connect (brush_preview, "clicked",
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G_CALLBACK (brush_preview_clicked),
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toolbox);
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gimp_dnd_viewable_dest_add (brush_preview,
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GIMP_TYPE_BRUSH,
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brush_preview_drop_brush,
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context);
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/* pattern preview */
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pattern_preview =
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gimp_preview_new_full_by_types (GIMP_TYPE_PREVIEW, GIMP_TYPE_PATTERN,
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CELL_SIZE, CELL_SIZE, 0,
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FALSE, TRUE, TRUE);
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gimp_preview_set_viewable (GIMP_PREVIEW (pattern_preview),
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GIMP_VIEWABLE (gimp_context_get_pattern (context)));
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gtk_table_attach_defaults (GTK_TABLE (indicator_table), pattern_preview,
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1, 2, 0, 1);
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gtk_widget_show (pattern_preview);
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gimp_help_set_help_data (pattern_preview,
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_("The active pattern.\n"
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"Click to open the Pattern Dialog."), NULL);
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g_signal_connect_object (context, "pattern_changed",
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G_CALLBACK (gimp_preview_set_viewable),
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pattern_preview,
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G_CONNECT_SWAPPED);
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g_signal_connect (pattern_preview, "clicked",
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G_CALLBACK (pattern_preview_clicked),
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toolbox);
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gimp_dnd_viewable_dest_add (pattern_preview,
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GIMP_TYPE_PATTERN,
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pattern_preview_drop_pattern,
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context);
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/* gradient preview */
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gradient_preview =
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gimp_preview_new_full_by_types (GIMP_TYPE_PREVIEW, GIMP_TYPE_GRADIENT,
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GRAD_CELL_WIDTH, GRAD_CELL_HEIGHT, 0,
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FALSE, TRUE, TRUE);
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gimp_preview_set_viewable (GIMP_PREVIEW (gradient_preview),
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GIMP_VIEWABLE (gimp_context_get_gradient (context)));
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gtk_table_attach_defaults (GTK_TABLE (indicator_table), gradient_preview,
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0, 2, 1, 2);
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gtk_widget_show (gradient_preview);
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gimp_help_set_help_data (gradient_preview,
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_("The active gradient.\n"
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"Click to open the Gradient Dialog."), NULL);
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g_signal_connect_object (context, "gradient_changed",
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G_CALLBACK (gimp_preview_set_viewable),
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gradient_preview,
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G_CONNECT_SWAPPED);
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g_signal_connect (gradient_preview, "clicked",
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G_CALLBACK (gradient_preview_clicked),
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toolbox);
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gimp_dnd_viewable_dest_add (gradient_preview,
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GIMP_TYPE_GRADIENT,
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gradient_preview_drop_gradient,
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context);
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gtk_widget_show (indicator_table);
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return indicator_table;
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}
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