From e42129241681dde7adae7d20697e7b421682fbb4 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 27 Apr 2024 18:23:22 +0200 Subject: Adding upstream version 2.10.22. Signed-off-by: Daniel Baumann --- app/dialogs/grid-dialog.c | 173 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 173 insertions(+) create mode 100644 app/dialogs/grid-dialog.c (limited to 'app/dialogs/grid-dialog.c') diff --git a/app/dialogs/grid-dialog.c b/app/dialogs/grid-dialog.c new file mode 100644 index 0000000..622ff97 --- /dev/null +++ b/app/dialogs/grid-dialog.c @@ -0,0 +1,173 @@ +/* GIMP - The GNU Image Manipulation Program + * Copyright (C) 1995 Spencer Kimball and Peter Mattis + * + * Copyright (C) 2003 Henrik Brix Andersen + * + * 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 . + */ + +#include "config.h" + +#include +#include + +#include "libgimpbase/gimpbase.h" +#include "libgimpconfig/gimpconfig.h" +#include "libgimpwidgets/gimpwidgets.h" + +#include "dialogs-types.h" + +#include "config/gimpcoreconfig.h" + +#include "core/gimp.h" +#include "core/gimpcontext.h" +#include "core/gimpimage.h" +#include "core/gimpimage-grid.h" +#include "core/gimpimage-undo.h" +#include "core/gimpimage-undo-push.h" +#include "core/gimpgrid.h" + +#include "widgets/gimpgrideditor.h" +#include "widgets/gimphelp-ids.h" +#include "widgets/gimpviewabledialog.h" + +#include "grid-dialog.h" + +#include "gimp-intl.h" + + +#define GRID_RESPONSE_RESET 1 + + +typedef struct _GridDialog GridDialog; + +struct _GridDialog +{ + GimpImage *image; + GimpGrid *grid; + GimpGrid *grid_backup; +}; + + +/* local functions */ + +static void grid_dialog_free (GridDialog *private); +static void grid_dialog_response (GtkWidget *dialog, + gint response_id, + GridDialog *private); + + +/* public function */ + +GtkWidget * +grid_dialog_new (GimpImage *image, + GimpContext *context, + GtkWidget *parent) +{ + GridDialog *private; + GtkWidget *dialog; + GtkWidget *editor; + gdouble xres; + gdouble yres; + + g_return_val_if_fail (GIMP_IS_IMAGE (image), NULL); + g_return_val_if_fail (GIMP_IS_CONTEXT (context), NULL); + g_return_val_if_fail (parent == NULL || GTK_IS_WIDGET (parent), NULL); + + private = g_slice_new0 (GridDialog); + + private->image = image; + private->grid = gimp_image_get_grid (image); + private->grid_backup = gimp_config_duplicate (GIMP_CONFIG (private->grid)); + + dialog = gimp_viewable_dialog_new (GIMP_VIEWABLE (image), context, + _("Configure Grid"), "gimp-grid-configure", + GIMP_ICON_GRID, _("Configure Image Grid"), + parent, + gimp_standard_help_func, + GIMP_HELP_IMAGE_GRID, + + _("_Reset"), GRID_RESPONSE_RESET, + _("_Cancel"), GTK_RESPONSE_CANCEL, + _("_OK"), GTK_RESPONSE_OK, + + NULL); + + gtk_dialog_set_alternative_button_order (GTK_DIALOG (dialog), + GRID_RESPONSE_RESET, + GTK_RESPONSE_OK, + GTK_RESPONSE_CANCEL, + -1); + + gtk_window_set_resizable (GTK_WINDOW (dialog), FALSE); + + g_object_weak_ref (G_OBJECT (dialog), + (GWeakNotify) grid_dialog_free, private); + + g_signal_connect (dialog, "response", + G_CALLBACK (grid_dialog_response), + private); + + gimp_image_get_resolution (image, &xres, &yres); + + editor = gimp_grid_editor_new (private->grid, context, xres, yres); + gtk_container_set_border_width (GTK_CONTAINER (editor), 12); + gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dialog))), + editor, TRUE, TRUE, 0); + + gtk_widget_show (editor); + + return dialog; +} + + +/* local functions */ + +static void +grid_dialog_free (GridDialog *private) +{ + g_object_unref (private->grid_backup); + + g_slice_free (GridDialog, private); +} + +static void +grid_dialog_response (GtkWidget *dialog, + gint response_id, + GridDialog *private) +{ + switch (response_id) + { + case GRID_RESPONSE_RESET: + gimp_config_sync (G_OBJECT (private->image->gimp->config->default_grid), + G_OBJECT (private->grid), 0); + break; + + case GTK_RESPONSE_OK: + if (! gimp_config_is_equal_to (GIMP_CONFIG (private->grid_backup), + GIMP_CONFIG (private->grid))) + { + gimp_image_undo_push_image_grid (private->image, _("Grid"), + private->grid_backup); + gimp_image_flush (private->image); + } + + gtk_widget_destroy (dialog); + break; + + default: + gimp_image_set_grid (private->image, private->grid_backup, FALSE); + gtk_widget_destroy (dialog); + } +} -- cgit v1.2.3