mirror of https://github.com/GNOME/gimp.git
774 lines
26 KiB
C
774 lines
26 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 <gtk/gtk.h>
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#include "libgimpwidgets/gimpwidgets.h"
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#include "actions-types.h"
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#include "core/gimp.h"
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#include "core/gimpcontext.h"
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#include "core/gimpdatafactory.h"
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#include "core/gimpgradient.h"
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#include "widgets/gimpgradienteditor.h"
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#include "widgets/gimphelp-ids.h"
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#include "widgets/gimpviewabledialog.h"
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#include "gui/color-notebook.h"
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#include "gui/dialogs.h"
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#include "gradient-editor-commands.h"
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#include "gimp-intl.h"
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/* local function prototypes */
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static void gradient_editor_left_color_changed (ColorNotebook *cnb,
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const GimpRGB *color,
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ColorNotebookState state,
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gpointer data);
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static void gradient_editor_right_color_changed (ColorNotebook *cnb,
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const GimpRGB *color,
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ColorNotebookState state,
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gpointer data);
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static GimpGradientSegment *
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gradient_editor_save_selection (GimpGradientEditor *editor);
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static void gradient_editor_replace_selection (GimpGradientEditor *editor,
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GimpGradientSegment *replace_seg);
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static void gradient_editor_split_uniform_response (GtkWidget *widget,
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gint response_id,
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GimpGradientEditor *editor);
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static void gradient_editor_replicate_response (GtkWidget *widget,
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gint response_id,
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GimpGradientEditor *editor);
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/* public functionss */
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void
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gradient_editor_left_color_cmd_callback (GtkAction *action,
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gpointer data)
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{
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GimpGradientEditor *editor = GIMP_GRADIENT_EDITOR (data);
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GimpGradient *gradient;
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gradient = GIMP_GRADIENT (GIMP_DATA_EDITOR (editor)->data);
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editor->left_saved_dirty = GIMP_DATA (gradient)->dirty;
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editor->left_saved_segments = gradient_editor_save_selection (editor);
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editor->color_notebook =
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color_notebook_new (GIMP_VIEWABLE (gradient),
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_("Left Endpoint Color"),
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GIMP_STOCK_GRADIENT,
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_("Gradient Segment's Left Endpoint Color"),
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GTK_WIDGET (editor),
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global_dialog_factory,
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"gimp-gradient-editor-color-dialog",
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&editor->control_sel_l->left_color,
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gradient_editor_left_color_changed, editor,
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editor->instant_update, TRUE);
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gtk_widget_set_sensitive (GTK_WIDGET (editor), FALSE);
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}
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void
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gradient_editor_load_left_cmd_callback (GtkAction *action,
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gint value,
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gpointer data)
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{
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GimpGradientEditor *editor = GIMP_GRADIENT_EDITOR (data);
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GimpGradient *gradient;
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GimpContext *context;
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GimpGradientSegment *seg;
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GimpRGB color;
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gradient = GIMP_GRADIENT (GIMP_DATA_EDITOR (editor)->data);
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context =
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gimp_get_user_context (GIMP_DATA_EDITOR (editor)->data_factory->gimp);
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switch (value)
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{
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case 0: /* Fetch from left neighbor's right endpoint */
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if (editor->control_sel_l->prev != NULL)
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seg = editor->control_sel_l->prev;
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else
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seg = gimp_gradient_segment_get_last (editor->control_sel_l);
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color = seg->right_color;
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break;
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case 1: /* Fetch from right endpoint */
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color = editor->control_sel_r->right_color;
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break;
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case 2: /* Fetch from FG color */
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gimp_context_get_foreground (context, &color);
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break;
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case 3: /* Fetch from BG color */
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gimp_context_get_background (context, &color);
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break;
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default: /* Load a color */
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color = editor->saved_colors[value - 4];
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break;
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}
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gimp_gradient_segment_range_blend (gradient,
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editor->control_sel_l,
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editor->control_sel_r,
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&color,
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&editor->control_sel_r->right_color,
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TRUE, TRUE);
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}
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void
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gradient_editor_save_left_cmd_callback (GtkAction *action,
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gint value,
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gpointer data)
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{
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GimpGradientEditor *editor = GIMP_GRADIENT_EDITOR (data);
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GimpGradient *gradient;
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gradient = GIMP_GRADIENT (GIMP_DATA_EDITOR (editor)->data);
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gimp_gradient_segment_get_left_color (gradient, editor->control_sel_l,
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&editor->saved_colors[value]);
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}
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void
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gradient_editor_right_color_cmd_callback (GtkAction *action,
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gpointer data)
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{
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GimpGradientEditor *editor = GIMP_GRADIENT_EDITOR (data);
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GimpGradient *gradient;
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gradient = GIMP_GRADIENT (GIMP_DATA_EDITOR (editor)->data);
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editor->right_saved_dirty = GIMP_DATA (gradient)->dirty;
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editor->right_saved_segments = gradient_editor_save_selection (editor);
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editor->color_notebook =
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color_notebook_new (GIMP_VIEWABLE (gradient),
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_("Right Endpoint Color"),
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GIMP_STOCK_GRADIENT,
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_("Gradient Segment's Right Endpoint Color"),
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GTK_WIDGET (editor),
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global_dialog_factory,
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"gimp-gradient-editor-color-dialog",
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&editor->control_sel_l->right_color,
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gradient_editor_right_color_changed, editor,
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editor->instant_update, TRUE);
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gtk_widget_set_sensitive (GTK_WIDGET (editor), FALSE);
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}
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void
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gradient_editor_load_right_cmd_callback (GtkAction *action,
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gint value,
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gpointer data)
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{
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GimpGradientEditor *editor = GIMP_GRADIENT_EDITOR (data);
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GimpGradient *gradient;
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GimpContext *context;
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GimpGradientSegment *seg;
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GimpRGB color;
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gradient = GIMP_GRADIENT (GIMP_DATA_EDITOR (editor)->data);
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context =
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gimp_get_user_context (GIMP_DATA_EDITOR (editor)->data_factory->gimp);
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switch (value)
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{
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case 0: /* Fetch from right neighbor's left endpoint */
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if (editor->control_sel_r->next != NULL)
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seg = editor->control_sel_r->next;
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else
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seg = gimp_gradient_segment_get_first (editor->control_sel_r);
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color = seg->left_color;
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break;
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case 1: /* Fetch from left endpoint */
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color = editor->control_sel_l->left_color;
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break;
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case 2: /* Fetch from FG color */
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gimp_context_get_foreground (context, &color);
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break;
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case 3: /* Fetch from BG color */
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gimp_context_get_background (context, &color);
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break;
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default: /* Load a color */
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color = editor->saved_colors[value - 4];
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break;
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}
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gimp_gradient_segment_range_blend (gradient,
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editor->control_sel_l,
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editor->control_sel_r,
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&editor->control_sel_l->left_color,
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&color,
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TRUE, TRUE);
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}
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void
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gradient_editor_save_right_cmd_callback (GtkAction *action,
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gint value,
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gpointer data)
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{
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GimpGradientEditor *editor = GIMP_GRADIENT_EDITOR (data);
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GimpGradient *gradient;
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gradient = GIMP_GRADIENT (GIMP_DATA_EDITOR (editor)->data);
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gimp_gradient_segment_get_right_color (gradient, editor->control_sel_r,
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&editor->saved_colors[value]);
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}
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void
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gradient_editor_blending_func_cmd_callback (GtkAction *action,
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GtkAction *current,
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gpointer data)
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{
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GimpGradientEditor *editor = GIMP_GRADIENT_EDITOR (data);
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GimpGradient *gradient;
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GimpGradientSegmentType type;
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gradient = GIMP_GRADIENT (GIMP_DATA_EDITOR (editor)->data);
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type = (GimpGradientSegmentType)
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gtk_radio_action_get_current_value (GTK_RADIO_ACTION (action));
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gimp_gradient_segment_range_set_blending_function (gradient,
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editor->control_sel_l,
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editor->control_sel_r,
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type);
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}
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void
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gradient_editor_coloring_type_cmd_callback (GtkAction *action,
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GtkAction *current,
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gpointer data)
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{
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GimpGradientEditor *editor = GIMP_GRADIENT_EDITOR (data);
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GimpGradient *gradient;
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GimpGradientSegmentColor color;
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gradient = GIMP_GRADIENT (GIMP_DATA_EDITOR (editor)->data);
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color = (GimpGradientSegmentColor)
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gtk_radio_action_get_current_value (GTK_RADIO_ACTION (action));
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gimp_gradient_segment_range_set_coloring_type (gradient,
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editor->control_sel_l,
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editor->control_sel_r,
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color);
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}
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void
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gradient_editor_flip_cmd_callback (GtkAction *action,
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gpointer data)
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{
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GimpGradientEditor *editor = GIMP_GRADIENT_EDITOR (data);
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GimpGradient *gradient;
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gradient = GIMP_GRADIENT (GIMP_DATA_EDITOR (editor)->data);
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gimp_gradient_segment_range_flip (gradient,
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editor->control_sel_l,
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editor->control_sel_r,
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&editor->control_sel_l,
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&editor->control_sel_r);
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}
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void
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gradient_editor_replicate_cmd_callback (GtkAction *action,
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gpointer data)
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{
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GimpGradientEditor *editor = GIMP_GRADIENT_EDITOR (data);
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GtkWidget *dialog;
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GtkWidget *vbox;
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GtkWidget *label;
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GtkWidget *scale;
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GtkObject *scale_data;
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const gchar *title;
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const gchar *desc;
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if (editor->control_sel_l == editor->control_sel_r)
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{
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title = _("Replicate Segment");
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desc = _("Replicate Gradient Segment");
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}
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else
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{
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title = _("Replicate Selection");
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desc = _("Replicate Gradient Selection");
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}
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dialog =
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gimp_viewable_dialog_new (GIMP_VIEWABLE (GIMP_DATA_EDITOR (editor)->data),
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title, "gimp-gradient-segment-replicate",
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GIMP_STOCK_GRADIENT, desc,
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GTK_WIDGET (editor),
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gimp_standard_help_func,
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GIMP_HELP_GRADIENT_EDITOR_REPLICATE,
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GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
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_("Replicate"), GTK_RESPONSE_OK,
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NULL);
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g_signal_connect (dialog, "response",
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G_CALLBACK (gradient_editor_replicate_response),
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editor);
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vbox = gtk_vbox_new (FALSE, 12);
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gtk_container_set_border_width (GTK_CONTAINER (vbox), 12);
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gtk_container_add (GTK_CONTAINER (GTK_DIALOG (dialog)->vbox), vbox);
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gtk_widget_show (vbox);
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/* Instructions */
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if (editor->control_sel_l == editor->control_sel_r)
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label = gtk_label_new (_("Select the number of times\n"
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"to replicate the selected segment."));
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else
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label = gtk_label_new (_("Select the number of times\n"
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"to replicate the selection."));
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gtk_box_pack_start (GTK_BOX (vbox), label, FALSE, FALSE, 0);
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gtk_widget_show (label);
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/* Scale */
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editor->replicate_times = 2;
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scale_data = gtk_adjustment_new (2.0, 2.0, 21.0, 1.0, 1.0, 1.0);
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scale = gtk_hscale_new (GTK_ADJUSTMENT (scale_data));
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gtk_scale_set_digits (GTK_SCALE (scale), 0);
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gtk_scale_set_value_pos (GTK_SCALE (scale), GTK_POS_TOP);
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gtk_box_pack_start (GTK_BOX (vbox), scale, FALSE, TRUE, 4);
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gtk_widget_show (scale);
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g_signal_connect (scale_data, "value_changed",
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G_CALLBACK (gimp_int_adjustment_update),
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&editor->replicate_times);
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gtk_widget_show (dialog);
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gtk_widget_set_sensitive (GTK_WIDGET (editor), FALSE);
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}
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void
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gradient_editor_split_midpoint_cmd_callback (GtkAction *action,
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gpointer data)
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{
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GimpGradientEditor *editor = GIMP_GRADIENT_EDITOR (data);
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GimpGradient *gradient;
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gradient = GIMP_GRADIENT (GIMP_DATA_EDITOR (editor)->data);
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gimp_gradient_segment_range_split_midpoint (gradient,
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editor->control_sel_l,
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editor->control_sel_r,
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&editor->control_sel_l,
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&editor->control_sel_r);
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}
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void
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gradient_editor_split_uniformly_cmd_callback (GtkAction *action,
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gpointer data)
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{
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GimpGradientEditor *editor = GIMP_GRADIENT_EDITOR (data);
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GtkWidget *dialog;
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GtkWidget *vbox;
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GtkWidget *label;
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GtkWidget *scale;
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GtkObject *scale_data;
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const gchar *title;
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const gchar *desc;
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if (editor->control_sel_l == editor->control_sel_r)
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{
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title = _("Split Segment Uniformly");
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desc = _("Split Gradient Segment Uniformly");
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}
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else
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{
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title = _("Split Segments Uniformly");
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desc = _("Split Gradient Segments Uniformly");
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}
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dialog =
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gimp_viewable_dialog_new (GIMP_VIEWABLE (GIMP_DATA_EDITOR (editor)->data),
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title, "gimp-gradient-segment-split-uniformly",
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GIMP_STOCK_GRADIENT, desc,
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GTK_WIDGET (editor),
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gimp_standard_help_func,
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GIMP_HELP_GRADIENT_EDITOR_SPLIT_UNIFORM,
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GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
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_("Split"), GTK_RESPONSE_OK,
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NULL);
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g_signal_connect (dialog, "response",
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G_CALLBACK (gradient_editor_split_uniform_response),
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editor);
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/* The main vbox */
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vbox = gtk_vbox_new (FALSE, 12);
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gtk_container_set_border_width (GTK_CONTAINER (vbox), 12);
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gtk_container_add (GTK_CONTAINER (GTK_DIALOG (dialog)->vbox), vbox);
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gtk_widget_show (vbox);
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/* Instructions */
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if (editor->control_sel_l == editor->control_sel_r)
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label = gtk_label_new (_("Select the number of uniform parts\n"
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"in which to split the selected segment."));
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else
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label = gtk_label_new (_("Select the number of uniform parts\n"
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"in which to split the segments in the selection."));
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gtk_box_pack_start (GTK_BOX (vbox), label, FALSE, FALSE, 0);
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gtk_widget_show (label);
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/* Scale */
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editor->split_parts = 2;
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scale_data = gtk_adjustment_new (2.0, 2.0, 21.0, 1.0, 1.0, 1.0);
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scale = gtk_hscale_new (GTK_ADJUSTMENT (scale_data));
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gtk_scale_set_digits (GTK_SCALE (scale), 0);
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gtk_scale_set_value_pos (GTK_SCALE (scale), GTK_POS_TOP);
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gtk_box_pack_start (GTK_BOX (vbox), scale, FALSE, FALSE, 4);
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gtk_widget_show (scale);
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g_signal_connect (scale_data, "value_changed",
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G_CALLBACK (gimp_int_adjustment_update),
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&editor->split_parts);
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/* Show! */
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gtk_widget_show (dialog);
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gtk_widget_set_sensitive (GTK_WIDGET (editor), FALSE);
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}
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void
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gradient_editor_delete_cmd_callback (GtkAction *action,
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gpointer data)
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{
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GimpGradientEditor *editor = GIMP_GRADIENT_EDITOR (data);
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GimpGradient *gradient;
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gradient = GIMP_GRADIENT (GIMP_DATA_EDITOR (editor)->data);
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gimp_gradient_segment_range_delete (gradient,
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editor->control_sel_l,
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editor->control_sel_r,
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&editor->control_sel_l,
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&editor->control_sel_r);
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}
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void
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gradient_editor_recenter_cmd_callback (GtkAction *action,
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gpointer data)
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{
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GimpGradientEditor *editor = GIMP_GRADIENT_EDITOR (data);
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GimpGradient *gradient;
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gradient = GIMP_GRADIENT (GIMP_DATA_EDITOR (editor)->data);
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gimp_gradient_segment_range_recenter_handles (gradient,
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editor->control_sel_l,
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editor->control_sel_r);
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}
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void
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gradient_editor_redistribute_cmd_callback (GtkAction *action,
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gpointer data)
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{
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GimpGradientEditor *editor = GIMP_GRADIENT_EDITOR (data);
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GimpGradient *gradient;
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gradient = GIMP_GRADIENT (GIMP_DATA_EDITOR (editor)->data);
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gimp_gradient_segment_range_redistribute_handles (gradient,
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editor->control_sel_l,
|
|
editor->control_sel_r);
|
|
}
|
|
|
|
void
|
|
gradient_editor_blend_color_cmd_callback (GtkAction *action,
|
|
gpointer data)
|
|
{
|
|
GimpGradientEditor *editor = GIMP_GRADIENT_EDITOR (data);
|
|
GimpGradient *gradient;
|
|
|
|
gradient = GIMP_GRADIENT (GIMP_DATA_EDITOR (editor)->data);
|
|
|
|
gimp_gradient_segment_range_blend (gradient,
|
|
editor->control_sel_l,
|
|
editor->control_sel_r,
|
|
&editor->control_sel_l->left_color,
|
|
&editor->control_sel_r->right_color,
|
|
TRUE, FALSE);
|
|
}
|
|
|
|
void
|
|
gradient_editor_blend_opacity_cmd_callback (GtkAction *action,
|
|
gpointer data)
|
|
{
|
|
GimpGradientEditor *editor = GIMP_GRADIENT_EDITOR (data);
|
|
GimpGradient *gradient;
|
|
|
|
gradient = GIMP_GRADIENT (GIMP_DATA_EDITOR (editor)->data);
|
|
|
|
gimp_gradient_segment_range_blend (gradient,
|
|
editor->control_sel_l,
|
|
editor->control_sel_r,
|
|
&editor->control_sel_l->left_color,
|
|
&editor->control_sel_r->right_color,
|
|
FALSE, TRUE);
|
|
}
|
|
|
|
|
|
/* private functions */
|
|
|
|
static void
|
|
gradient_editor_left_color_changed (ColorNotebook *cnb,
|
|
const GimpRGB *color,
|
|
ColorNotebookState state,
|
|
gpointer data)
|
|
{
|
|
GimpGradientEditor *editor = GIMP_GRADIENT_EDITOR (data);
|
|
GimpGradient *gradient;
|
|
|
|
gradient = GIMP_GRADIENT (GIMP_DATA_EDITOR (editor)->data);
|
|
|
|
switch (state)
|
|
{
|
|
case COLOR_NOTEBOOK_UPDATE:
|
|
gimp_gradient_segment_range_blend (gradient,
|
|
editor->control_sel_l,
|
|
editor->control_sel_r,
|
|
color,
|
|
&editor->control_sel_r->right_color,
|
|
TRUE, TRUE);
|
|
break;
|
|
|
|
case COLOR_NOTEBOOK_OK:
|
|
gimp_gradient_segment_range_blend (gradient,
|
|
editor->control_sel_l,
|
|
editor->control_sel_r,
|
|
color,
|
|
&editor->control_sel_r->right_color,
|
|
TRUE, TRUE);
|
|
gimp_gradient_segments_free (editor->left_saved_segments);
|
|
color_notebook_free (cnb);
|
|
editor->color_notebook = NULL;
|
|
gtk_widget_set_sensitive (GTK_WIDGET (editor), TRUE);
|
|
break;
|
|
|
|
case COLOR_NOTEBOOK_CANCEL:
|
|
gradient_editor_replace_selection (editor, editor->left_saved_segments);
|
|
GIMP_DATA (gradient)->dirty = editor->left_saved_dirty;
|
|
gimp_viewable_invalidate_preview (GIMP_VIEWABLE (gradient));
|
|
color_notebook_free (cnb);
|
|
editor->color_notebook = NULL;
|
|
gtk_widget_set_sensitive (GTK_WIDGET (editor), TRUE);
|
|
break;
|
|
}
|
|
}
|
|
|
|
static void
|
|
gradient_editor_right_color_changed (ColorNotebook *cnb,
|
|
const GimpRGB *color,
|
|
ColorNotebookState state,
|
|
gpointer data)
|
|
{
|
|
GimpGradientEditor *editor = GIMP_GRADIENT_EDITOR (data);
|
|
GimpGradient *gradient;
|
|
|
|
gradient = GIMP_GRADIENT (GIMP_DATA_EDITOR (editor)->data);
|
|
|
|
switch (state)
|
|
{
|
|
case COLOR_NOTEBOOK_UPDATE:
|
|
gimp_gradient_segment_range_blend (gradient,
|
|
editor->control_sel_l,
|
|
editor->control_sel_r,
|
|
&editor->control_sel_r->left_color,
|
|
color,
|
|
TRUE, TRUE);
|
|
break;
|
|
|
|
case COLOR_NOTEBOOK_OK:
|
|
gimp_gradient_segment_range_blend (gradient,
|
|
editor->control_sel_l,
|
|
editor->control_sel_r,
|
|
&editor->control_sel_r->left_color,
|
|
color,
|
|
TRUE, TRUE);
|
|
gimp_gradient_segments_free (editor->right_saved_segments);
|
|
color_notebook_free (cnb);
|
|
editor->color_notebook = NULL;
|
|
gtk_widget_set_sensitive (GTK_WIDGET (editor), TRUE);
|
|
break;
|
|
|
|
case COLOR_NOTEBOOK_CANCEL:
|
|
gradient_editor_replace_selection (editor, editor->right_saved_segments);
|
|
GIMP_DATA (gradient)->dirty = editor->right_saved_dirty;
|
|
gimp_viewable_invalidate_preview (GIMP_VIEWABLE (gradient));
|
|
color_notebook_free (cnb);
|
|
editor->color_notebook = NULL;
|
|
gtk_widget_set_sensitive (GTK_WIDGET (editor), TRUE);
|
|
break;
|
|
}
|
|
}
|
|
|
|
static GimpGradientSegment *
|
|
gradient_editor_save_selection (GimpGradientEditor *editor)
|
|
{
|
|
GimpGradientSegment *seg, *prev, *tmp;
|
|
GimpGradientSegment *oseg, *oaseg;
|
|
|
|
prev = NULL;
|
|
oseg = editor->control_sel_l;
|
|
tmp = NULL;
|
|
|
|
do
|
|
{
|
|
seg = gimp_gradient_segment_new ();
|
|
|
|
*seg = *oseg; /* Copy everything */
|
|
|
|
if (prev == NULL)
|
|
tmp = seg; /* Remember first segment */
|
|
else
|
|
prev->next = seg;
|
|
|
|
seg->prev = prev;
|
|
seg->next = NULL;
|
|
|
|
prev = seg;
|
|
oaseg = oseg;
|
|
oseg = oseg->next;
|
|
}
|
|
while (oaseg != editor->control_sel_r);
|
|
|
|
return tmp;
|
|
}
|
|
|
|
static void
|
|
gradient_editor_replace_selection (GimpGradientEditor *editor,
|
|
GimpGradientSegment *replace_seg)
|
|
{
|
|
GimpGradient *gradient;
|
|
GimpGradientSegment *lseg, *rseg;
|
|
GimpGradientSegment *replace_last;
|
|
|
|
gradient = GIMP_GRADIENT (GIMP_DATA_EDITOR (editor)->data);
|
|
|
|
/* Remember left and right segments */
|
|
|
|
lseg = editor->control_sel_l->prev;
|
|
rseg = editor->control_sel_r->next;
|
|
|
|
replace_last = gimp_gradient_segment_get_last (replace_seg);
|
|
|
|
/* Free old selection */
|
|
|
|
editor->control_sel_r->next = NULL;
|
|
|
|
gimp_gradient_segments_free (editor->control_sel_l);
|
|
|
|
/* Link in new segments */
|
|
|
|
if (lseg)
|
|
lseg->next = replace_seg;
|
|
else
|
|
gradient->segments = replace_seg;
|
|
|
|
replace_seg->prev = lseg;
|
|
|
|
if (rseg)
|
|
rseg->prev = replace_last;
|
|
|
|
replace_last->next = rseg;
|
|
|
|
editor->control_sel_l = replace_seg;
|
|
editor->control_sel_r = replace_last;
|
|
|
|
gradient->last_visited = NULL; /* Force re-search */
|
|
}
|
|
|
|
static void
|
|
gradient_editor_split_uniform_response (GtkWidget *widget,
|
|
gint response_id,
|
|
GimpGradientEditor *editor)
|
|
{
|
|
gtk_widget_destroy (widget);
|
|
gtk_widget_set_sensitive (GTK_WIDGET (editor), TRUE);
|
|
|
|
if (response_id == GTK_RESPONSE_OK)
|
|
{
|
|
GimpGradient *gradient;
|
|
|
|
gradient = GIMP_GRADIENT (GIMP_DATA_EDITOR (editor)->data);
|
|
|
|
gimp_gradient_segment_range_split_uniform (gradient,
|
|
editor->control_sel_l,
|
|
editor->control_sel_r,
|
|
editor->split_parts,
|
|
&editor->control_sel_l,
|
|
&editor->control_sel_r);
|
|
}
|
|
}
|
|
|
|
static void
|
|
gradient_editor_replicate_response (GtkWidget *widget,
|
|
gint response_id,
|
|
GimpGradientEditor *editor)
|
|
{
|
|
gtk_widget_destroy (widget);
|
|
gtk_widget_set_sensitive (GTK_WIDGET (editor), TRUE);
|
|
|
|
if (response_id == GTK_RESPONSE_OK)
|
|
{
|
|
GimpGradient *gradient;
|
|
|
|
gradient = GIMP_GRADIENT (GIMP_DATA_EDITOR (editor)->data);
|
|
|
|
gimp_gradient_segment_range_replicate (gradient,
|
|
editor->control_sel_l,
|
|
editor->control_sel_r,
|
|
editor->replicate_times,
|
|
&editor->control_sel_l,
|
|
&editor->control_sel_r);
|
|
}
|
|
}
|