381 lines
14 KiB
C
381 lines
14 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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* 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 "libpikaconfig/pikaconfig.h"
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#include "libpikawidgets/pikawidgets.h"
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#include "widgets-types.h"
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#include "core/pika.h"
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#include "core/pikatoolinfo.h"
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#include "core/pikatooloptions.h"
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#include "core/pikatoolpreset.h"
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#include "pikadocked.h"
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#include "pikatoolpreseteditor.h"
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#include "pikamenufactory.h"
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#include "pikapropwidgets.h"
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#include "pika-intl.h"
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struct _PikaToolPresetEditorPrivate
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{
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PikaToolPreset *tool_preset_model;
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GtkWidget *tool_icon;
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GtkWidget *tool_label;
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GtkWidget *fg_bg_toggle;
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GtkWidget *opacity_paint_mode_toggle;
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GtkWidget *brush_toggle;
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GtkWidget *dynamics_toggle;
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GtkWidget *mybrush_toggle;
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GtkWidget *gradient_toggle;
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GtkWidget *pattern_toggle;
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GtkWidget *palette_toggle;
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GtkWidget *font_toggle;
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};
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/* local function prototypes */
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static void pika_tool_preset_editor_constructed (GObject *object);
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static void pika_tool_preset_editor_finalize (GObject *object);
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static void pika_tool_preset_editor_set_data (PikaDataEditor *editor,
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PikaData *data);
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static void pika_tool_preset_editor_sync_data (PikaToolPresetEditor *editor);
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static void pika_tool_preset_editor_notify_model (PikaToolPreset *options,
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const GParamSpec *pspec,
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PikaToolPresetEditor *editor);
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static void pika_tool_preset_editor_notify_data (PikaToolPreset *options,
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const GParamSpec *pspec,
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PikaToolPresetEditor *editor);
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G_DEFINE_TYPE_WITH_CODE (PikaToolPresetEditor, pika_tool_preset_editor,
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PIKA_TYPE_DATA_EDITOR,
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G_ADD_PRIVATE (PikaToolPresetEditor)
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G_IMPLEMENT_INTERFACE (PIKA_TYPE_DOCKED, NULL))
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#define parent_class pika_tool_preset_editor_parent_class
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static void
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pika_tool_preset_editor_class_init (PikaToolPresetEditorClass *klass)
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{
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GObjectClass *object_class = G_OBJECT_CLASS (klass);
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PikaDataEditorClass *editor_class = PIKA_DATA_EDITOR_CLASS (klass);
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object_class->constructed = pika_tool_preset_editor_constructed;
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object_class->finalize = pika_tool_preset_editor_finalize;
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editor_class->set_data = pika_tool_preset_editor_set_data;
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editor_class->title = _("Tool Preset Editor");
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}
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static void
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pika_tool_preset_editor_init (PikaToolPresetEditor *editor)
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{
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editor->priv = pika_tool_preset_editor_get_instance_private (editor);
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}
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static void
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pika_tool_preset_editor_constructed (GObject *object)
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{
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PikaToolPresetEditor *editor = PIKA_TOOL_PRESET_EDITOR (object);
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PikaDataEditor *data_editor = PIKA_DATA_EDITOR (editor);
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PikaToolPreset *preset;
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GtkWidget *hbox;
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GtkWidget *label;
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GtkWidget *button;
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G_OBJECT_CLASS (parent_class)->constructed (object);
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preset = editor->priv->tool_preset_model =
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g_object_new (PIKA_TYPE_TOOL_PRESET,
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"pika", data_editor->context->pika,
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NULL);
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g_signal_connect (preset, "notify",
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G_CALLBACK (pika_tool_preset_editor_notify_model),
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editor);
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hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 2);
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gtk_box_pack_start (GTK_BOX (data_editor), hbox, FALSE, FALSE, 0);
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gtk_widget_show (hbox);
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editor->priv->tool_icon = gtk_image_new ();
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gtk_box_pack_start (GTK_BOX (hbox), editor->priv->tool_icon,
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FALSE, FALSE, 0);
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gtk_widget_show (editor->priv->tool_icon);
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editor->priv->tool_label = gtk_label_new ("");
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pika_label_set_attributes (GTK_LABEL (editor->priv->tool_label),
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PANGO_ATTR_STYLE, PANGO_STYLE_ITALIC,
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-1);
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gtk_box_pack_start (GTK_BOX (hbox), editor->priv->tool_label,
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FALSE, FALSE, 0);
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gtk_widget_show (editor->priv->tool_label);
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hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 2);
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gtk_box_pack_start (GTK_BOX (data_editor), hbox, FALSE, FALSE, 0);
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gtk_widget_show (hbox);
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label = gtk_label_new (_("Icon:"));
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gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
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gtk_widget_show (label);
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button = pika_prop_icon_picker_new (PIKA_VIEWABLE (preset),
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data_editor->context->pika);
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gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, FALSE, 0);
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button = editor->priv->fg_bg_toggle =
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pika_prop_check_button_new (G_OBJECT (preset), "use-fg-bg", NULL);
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gtk_box_pack_start (GTK_BOX (data_editor), button, FALSE, FALSE, 0);
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button = editor->priv->opacity_paint_mode_toggle =
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pika_prop_check_button_new (G_OBJECT (preset), "use-opacity-paint-mode", NULL);
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gtk_box_pack_start (GTK_BOX (data_editor), button, FALSE, FALSE, 0);
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button = editor->priv->brush_toggle =
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pika_prop_check_button_new (G_OBJECT (preset), "use-brush", NULL);
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gtk_box_pack_start (GTK_BOX (data_editor), button, FALSE, FALSE, 0);
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button = editor->priv->dynamics_toggle =
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pika_prop_check_button_new (G_OBJECT (preset), "use-dynamics", NULL);
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gtk_box_pack_start (GTK_BOX (data_editor), button, FALSE, FALSE, 0);
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button = editor->priv->mybrush_toggle =
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pika_prop_check_button_new (G_OBJECT (preset), "use-mypaint-brush", NULL);
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gtk_box_pack_start (GTK_BOX (data_editor), button, FALSE, FALSE, 0);
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button = editor->priv->gradient_toggle =
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pika_prop_check_button_new (G_OBJECT (preset), "use-gradient", NULL);
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gtk_box_pack_start (GTK_BOX (data_editor), button, FALSE, FALSE, 0);
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button = editor->priv->pattern_toggle =
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pika_prop_check_button_new (G_OBJECT (preset), "use-pattern", NULL);
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gtk_box_pack_start (GTK_BOX (data_editor), button, FALSE, FALSE, 0);
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button = editor->priv->palette_toggle =
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pika_prop_check_button_new (G_OBJECT (preset), "use-palette", NULL);
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gtk_box_pack_start (GTK_BOX (data_editor), button, FALSE, FALSE, 0);
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button = editor->priv->font_toggle =
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pika_prop_check_button_new (G_OBJECT (preset), "use-font", NULL);
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gtk_box_pack_start (GTK_BOX (data_editor), button, FALSE, FALSE, 0);
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button = pika_editor_add_action_button (PIKA_EDITOR (editor),
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"tool-preset-editor",
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"tool-preset-editor-save", NULL);
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button = pika_editor_add_action_button (PIKA_EDITOR (editor),
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"tool-preset-editor",
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"tool-preset-editor-restore", NULL);
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if (data_editor->data)
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pika_tool_preset_editor_sync_data (editor);
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}
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static void
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pika_tool_preset_editor_finalize (GObject *object)
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{
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PikaToolPresetEditor *editor = PIKA_TOOL_PRESET_EDITOR (object);
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g_clear_object (&editor->priv->tool_preset_model);
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G_OBJECT_CLASS (parent_class)->finalize (object);
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}
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static void
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pika_tool_preset_editor_set_data (PikaDataEditor *editor,
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PikaData *data)
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{
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PikaToolPresetEditor *preset_editor = PIKA_TOOL_PRESET_EDITOR (editor);
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if (editor->data)
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g_signal_handlers_disconnect_by_func (editor->data,
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pika_tool_preset_editor_notify_data,
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editor);
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PIKA_DATA_EDITOR_CLASS (parent_class)->set_data (editor, data);
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if (editor->data)
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{
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g_signal_connect (editor->data, "notify",
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G_CALLBACK (pika_tool_preset_editor_notify_data),
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editor);
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if (preset_editor->priv->tool_preset_model)
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pika_tool_preset_editor_sync_data (preset_editor);
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}
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gtk_widget_set_sensitive (GTK_WIDGET (editor), editor->data_editable);
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}
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/* public functions */
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GtkWidget *
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pika_tool_preset_editor_new (PikaContext *context,
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PikaMenuFactory *menu_factory)
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{
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g_return_val_if_fail (PIKA_IS_MENU_FACTORY (menu_factory), NULL);
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g_return_val_if_fail (PIKA_IS_CONTEXT (context), NULL);
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return g_object_new (PIKA_TYPE_TOOL_PRESET_EDITOR,
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"menu-factory", menu_factory,
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"menu-identifier", "<ToolPresetEditor>",
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"ui-path", "/tool-preset-editor-popup",
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"data-factory", context->pika->tool_preset_factory,
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"context", context,
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"data", pika_context_get_tool_preset (context),
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NULL);
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}
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/* private functions */
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static void
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pika_tool_preset_editor_sync_data (PikaToolPresetEditor *editor)
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{
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PikaToolPresetEditorPrivate *priv = editor->priv;
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PikaDataEditor *data_editor = PIKA_DATA_EDITOR (editor);
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PikaToolPreset *preset;
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PikaToolInfo *tool_info;
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PikaContextPropMask serialize_props;
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const gchar *icon_name;
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gchar *label;
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g_signal_handlers_block_by_func (priv->tool_preset_model,
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pika_tool_preset_editor_notify_model,
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editor);
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pika_config_sync (G_OBJECT (data_editor->data),
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G_OBJECT (priv->tool_preset_model),
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PIKA_CONFIG_PARAM_SERIALIZE);
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g_signal_handlers_unblock_by_func (priv->tool_preset_model,
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pika_tool_preset_editor_notify_model,
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editor);
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if (! priv->tool_preset_model->tool_options)
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return;
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tool_info = priv->tool_preset_model->tool_options->tool_info;
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icon_name = pika_viewable_get_icon_name (PIKA_VIEWABLE (tool_info));
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label = g_strdup_printf (_("%s Preset"), tool_info->label);
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gtk_image_set_from_icon_name (GTK_IMAGE (priv->tool_icon),
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icon_name, GTK_ICON_SIZE_MENU);
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gtk_label_set_text (GTK_LABEL (priv->tool_label), label);
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g_free (label);
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preset = PIKA_TOOL_PRESET (data_editor->data);
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serialize_props =
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pika_context_get_serialize_properties (PIKA_CONTEXT (preset->tool_options));
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gtk_widget_set_sensitive (priv->fg_bg_toggle,
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(serialize_props &
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(PIKA_CONTEXT_PROP_MASK_FOREGROUND |
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PIKA_CONTEXT_PROP_MASK_BACKGROUND)) != 0);
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gtk_widget_set_sensitive (priv->opacity_paint_mode_toggle,
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(serialize_props &
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(PIKA_CONTEXT_PROP_MASK_OPACITY |
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PIKA_CONTEXT_PROP_MASK_PAINT_MODE)) != 0);
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gtk_widget_set_sensitive (priv->brush_toggle,
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(serialize_props &
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PIKA_CONTEXT_PROP_MASK_BRUSH) != 0);
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gtk_widget_set_sensitive (priv->dynamics_toggle,
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(serialize_props &
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PIKA_CONTEXT_PROP_MASK_DYNAMICS) != 0);
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gtk_widget_set_sensitive (priv->mybrush_toggle,
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(serialize_props &
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PIKA_CONTEXT_PROP_MASK_MYBRUSH) != 0);
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gtk_widget_set_sensitive (priv->gradient_toggle,
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(serialize_props &
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PIKA_CONTEXT_PROP_MASK_GRADIENT) != 0);
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gtk_widget_set_sensitive (priv->pattern_toggle,
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(serialize_props &
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PIKA_CONTEXT_PROP_MASK_PATTERN) != 0);
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gtk_widget_set_sensitive (priv->palette_toggle,
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(serialize_props &
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PIKA_CONTEXT_PROP_MASK_PALETTE) != 0);
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gtk_widget_set_sensitive (priv->font_toggle,
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(serialize_props &
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PIKA_CONTEXT_PROP_MASK_FONT) != 0);
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}
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static void
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pika_tool_preset_editor_notify_model (PikaToolPreset *options,
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const GParamSpec *pspec,
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PikaToolPresetEditor *editor)
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{
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PikaDataEditor *data_editor = PIKA_DATA_EDITOR (editor);
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if (data_editor->data)
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{
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g_signal_handlers_block_by_func (data_editor->data,
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pika_tool_preset_editor_notify_data,
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editor);
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pika_config_sync (G_OBJECT (editor->priv->tool_preset_model),
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G_OBJECT (data_editor->data),
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PIKA_CONFIG_PARAM_SERIALIZE);
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g_signal_handlers_unblock_by_func (data_editor->data,
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pika_tool_preset_editor_notify_data,
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editor);
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}
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}
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static void
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pika_tool_preset_editor_notify_data (PikaToolPreset *options,
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const GParamSpec *pspec,
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PikaToolPresetEditor *editor)
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{
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PikaDataEditor *data_editor = PIKA_DATA_EDITOR (editor);
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g_signal_handlers_block_by_func (editor->priv->tool_preset_model,
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pika_tool_preset_editor_notify_model,
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editor);
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pika_config_sync (G_OBJECT (data_editor->data),
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G_OBJECT (editor->priv->tool_preset_model),
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PIKA_CONFIG_PARAM_SERIALIZE);
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g_signal_handlers_unblock_by_func (editor->priv->tool_preset_model,
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pika_tool_preset_editor_notify_model,
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editor);
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}
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