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