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/* GIMP - The GNU Image Manipulation Program
* Copyright (C) 1999 Manish Singh
*
* 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 <https://www.gnu.org/licenses/>.
*/
#include "config.h"
#include <gegl.h>
#include <gtk/gtk.h>
#include "libgimpcolor/gimpcolor.h"
#include "libgimpwidgets/gimpwidgets.h"
#include "display-types.h"
#include "core/gimp.h"
#include "core/gimpviewable.h"
#include "widgets/gimpcolordisplayeditor.h"
#include "widgets/gimphelp-ids.h"
#include "widgets/gimpviewabledialog.h"
#include "gimpdisplay.h"
#include "gimpdisplayshell.h"
#include "gimpdisplayshell-filter.h"
#include "gimpdisplayshell-filter-dialog.h"
#include "gimp-intl.h"
typedef struct
{
GimpDisplayShell *shell;
GtkWidget *dialog;
GimpColorDisplayStack *old_stack;
} ColorDisplayDialog;
/* local function prototypes */
static void gimp_display_shell_filter_dialog_response (GtkWidget *widget,
gint response_id,
ColorDisplayDialog *cdd);
static void gimp_display_shell_filter_dialog_free (ColorDisplayDialog *cdd);
/* public functions */
GtkWidget *
gimp_display_shell_filter_dialog_new (GimpDisplayShell *shell)
{
GimpImage *image;
ColorDisplayDialog *cdd;
GtkWidget *editor;
g_return_val_if_fail (GIMP_IS_DISPLAY_SHELL (shell), NULL);
image = gimp_display_get_image (shell->display);
cdd = g_slice_new0 (ColorDisplayDialog);
cdd->shell = shell;
cdd->dialog = gimp_viewable_dialog_new (GIMP_VIEWABLE (image),
gimp_get_user_context (shell->display->gimp),
_("Color Display Filters"),
"gimp-display-filters",
GIMP_ICON_DISPLAY_FILTER,
_("Configure Color Display Filters"),
GTK_WIDGET (cdd->shell),
gimp_standard_help_func,
GIMP_HELP_DISPLAY_FILTER_DIALOG,
_("_Cancel"), GTK_RESPONSE_CANCEL,
_("_OK"), GTK_RESPONSE_OK,
NULL);
gtk_dialog_set_alternative_button_order (GTK_DIALOG (cdd->dialog),
GTK_RESPONSE_OK,
GTK_RESPONSE_CANCEL,
-1);
gtk_window_set_destroy_with_parent (GTK_WINDOW (cdd->dialog), TRUE);
g_object_weak_ref (G_OBJECT (cdd->dialog),
(GWeakNotify) gimp_display_shell_filter_dialog_free, cdd);
g_signal_connect (cdd->dialog, "response",
G_CALLBACK (gimp_display_shell_filter_dialog_response),
cdd);
if (shell->filter_stack)
{
cdd->old_stack = gimp_color_display_stack_clone (shell->filter_stack);
g_object_weak_ref (G_OBJECT (cdd->dialog),
(GWeakNotify) g_object_unref, cdd->old_stack);
}
else
{
GimpColorDisplayStack *stack = gimp_color_display_stack_new ();
gimp_display_shell_filter_set (shell, stack);
g_object_unref (stack);
}
editor = gimp_color_display_editor_new (shell->display->gimp,
shell->filter_stack,
gimp_display_shell_get_color_config (shell),
GIMP_COLOR_MANAGED (shell));
gtk_container_set_border_width (GTK_CONTAINER (editor), 12);
gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (cdd->dialog))),
editor, TRUE, TRUE, 0);
gtk_widget_show (editor);
return cdd->dialog;
}
/* private functions */
static void
gimp_display_shell_filter_dialog_response (GtkWidget *widget,
gint response_id,
ColorDisplayDialog *cdd)
{
if (response_id != GTK_RESPONSE_OK)
gimp_display_shell_filter_set (cdd->shell, cdd->old_stack);
gtk_widget_destroy (GTK_WIDGET (cdd->dialog));
}
static void
gimp_display_shell_filter_dialog_free (ColorDisplayDialog *cdd)
{
g_slice_free (ColorDisplayDialog, cdd);
}
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