223 lines
7.3 KiB
C
223 lines
7.3 KiB
C
/* PIKA - Photo and Image Kooker Application
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* a rebranding of The GNU Image Manipulation Program (created with heckimp)
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* A derived work which may be trivial. However, any changes may be (C)2023 by Aldercone Studio
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*
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* Original copyright, applying to most contents (license remains unchanged):
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* pikavectoroptions.c
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* Copyright (C) 1999 Sven Neumann <sven@gimp.org>
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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 "libpikabase/pikabase.h"
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#include "libpikaconfig/pikaconfig.h"
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#include "libpikawidgets/pikawidgets.h"
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#include "tools-types.h"
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#include "widgets/pikahelp-ids.h"
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#include "widgets/pikawidgets-utils.h"
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#include "pikavectoroptions.h"
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#include "pikatooloptions-gui.h"
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#include "pika-intl.h"
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enum
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{
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PROP_0,
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PROP_VECTORS_EDIT_MODE,
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PROP_VECTORS_POLYGONAL
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};
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static void pika_vector_options_set_property (GObject *object,
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guint property_id,
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const GValue *value,
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GParamSpec *pspec);
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static void pika_vector_options_get_property (GObject *object,
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guint property_id,
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GValue *value,
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GParamSpec *pspec);
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G_DEFINE_TYPE (PikaVectorOptions, pika_vector_options, PIKA_TYPE_TOOL_OPTIONS)
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static void
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pika_vector_options_class_init (PikaVectorOptionsClass *klass)
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{
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GObjectClass *object_class = G_OBJECT_CLASS (klass);
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object_class->set_property = pika_vector_options_set_property;
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object_class->get_property = pika_vector_options_get_property;
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PIKA_CONFIG_PROP_ENUM (object_class, PROP_VECTORS_EDIT_MODE,
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"vectors-edit-mode",
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_("Edit Mode"),
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NULL,
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PIKA_TYPE_VECTOR_MODE,
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PIKA_VECTOR_MODE_DESIGN,
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PIKA_PARAM_STATIC_STRINGS);
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PIKA_CONFIG_PROP_BOOLEAN (object_class, PROP_VECTORS_POLYGONAL,
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"vectors-polygonal",
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_("Polygonal"),
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_("Restrict editing to polygons"),
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FALSE,
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PIKA_PARAM_STATIC_STRINGS);
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}
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static void
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pika_vector_options_init (PikaVectorOptions *options)
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{
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}
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static void
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pika_vector_options_set_property (GObject *object,
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guint property_id,
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const GValue *value,
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GParamSpec *pspec)
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{
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PikaVectorOptions *options = PIKA_VECTOR_OPTIONS (object);
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switch (property_id)
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{
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case PROP_VECTORS_EDIT_MODE:
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options->edit_mode = g_value_get_enum (value);
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break;
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case PROP_VECTORS_POLYGONAL:
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options->polygonal = g_value_get_boolean (value);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
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break;
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}
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}
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static void
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pika_vector_options_get_property (GObject *object,
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guint property_id,
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GValue *value,
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GParamSpec *pspec)
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{
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PikaVectorOptions *options = PIKA_VECTOR_OPTIONS (object);
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switch (property_id)
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{
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case PROP_VECTORS_EDIT_MODE:
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g_value_set_enum (value, options->edit_mode);
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break;
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case PROP_VECTORS_POLYGONAL:
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g_value_set_boolean (value, options->polygonal);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
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break;
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}
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}
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static void
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button_append_modifier (GtkWidget *button,
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GdkModifierType modifiers)
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{
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gchar *str = g_strdup_printf ("%s (%s)",
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gtk_button_get_label (GTK_BUTTON (button)),
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pika_get_mod_string (modifiers));
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gtk_button_set_label (GTK_BUTTON (button), str);
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g_free (str);
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}
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GtkWidget *
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pika_vector_options_gui (PikaToolOptions *tool_options)
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{
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GObject *config = G_OBJECT (tool_options);
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PikaVectorOptions *options = PIKA_VECTOR_OPTIONS (tool_options);
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GtkWidget *vbox = pika_tool_options_gui (tool_options);
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GtkWidget *frame;
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GtkWidget *button;
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gchar *str;
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/* tool toggle */
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frame = pika_prop_enum_radio_frame_new (config, "vectors-edit-mode", NULL,
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0, 0);
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gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
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button = g_object_get_data (G_OBJECT (frame), "radio-button");
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if (GTK_IS_RADIO_BUTTON (button))
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{
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GSList *list = gtk_radio_button_get_group (GTK_RADIO_BUTTON (button));
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/* PIKA_VECTOR_MODE_MOVE */
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button_append_modifier (list->data, GDK_MOD1_MASK);
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if (list->next) /* PIKA_VECTOR_MODE_EDIT */
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button_append_modifier (list->next->data,
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pika_get_toggle_behavior_mask ());
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}
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button = pika_prop_check_button_new (config, "vectors-polygonal", NULL);
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gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
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str = g_strdup_printf (_("Path to Selection\n"
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"%s Add\n"
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"%s Subtract\n"
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"%s Intersect"),
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pika_get_mod_string (pika_get_extend_selection_mask ()),
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pika_get_mod_string (pika_get_modify_selection_mask ()),
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pika_get_mod_string (pika_get_extend_selection_mask () |
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pika_get_modify_selection_mask ()));
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button = pika_button_new ();
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/* Create a selection from the current path */
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gtk_button_set_label (GTK_BUTTON (button), _("Selection from Path"));
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gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
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gtk_widget_set_sensitive (button, FALSE);
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pika_help_set_help_data (button, str, PIKA_HELP_PATH_SELECTION_REPLACE);
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gtk_widget_show (button);
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g_free (str);
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options->to_selection_button = button;
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button = gtk_button_new_with_label (_("Fill Path"));
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gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
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gtk_widget_set_sensitive (button, FALSE);
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pika_help_set_help_data (button, NULL, PIKA_HELP_PATH_FILL);
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gtk_widget_show (button);
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options->fill_button = button;
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button = gtk_button_new_with_label (_("Stroke Path"));
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gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
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gtk_widget_set_sensitive (button, FALSE);
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pika_help_set_help_data (button, NULL, PIKA_HELP_PATH_STROKE);
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gtk_widget_show (button);
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options->stroke_button = button;
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return vbox;
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}
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