452 lines
16 KiB
C
452 lines
16 KiB
C
/* PIKA - Photo and Image Kooker Application
|
|
* a rebranding of The GNU Image Manipulation Program (created with heckimp)
|
|
* A derived work which may be trivial. However, any changes may be (C)2023 by Aldercone Studio
|
|
*
|
|
* Original copyright, applying to most contents (license remains unchanged):
|
|
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
|
|
*
|
|
*
|
|
* 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 "libpikaconfig/pikaconfig.h"
|
|
#include "libpikawidgets/pikawidgets.h"
|
|
|
|
#include "widgets-types.h"
|
|
|
|
#include "core/pika.h"
|
|
#include "core/pikacontext.h"
|
|
#include "core/pikadynamics.h"
|
|
|
|
#include "pikadocked.h"
|
|
#include "pikadynamicseditor.h"
|
|
#include "pikadynamicsoutputeditor.h"
|
|
#include "pikamenufactory.h"
|
|
#include "pikapropwidgets.h"
|
|
|
|
#include "pika-intl.h"
|
|
|
|
|
|
/* local function prototypes */
|
|
|
|
static void pika_dynamics_editor_constructed (GObject *object);
|
|
static void pika_dynamics_editor_finalize (GObject *object);
|
|
|
|
static void pika_dynamics_editor_set_data (PikaDataEditor *editor,
|
|
PikaData *data);
|
|
|
|
static void pika_dynamics_editor_notify_model (PikaDynamics *options,
|
|
const GParamSpec *pspec,
|
|
PikaDynamicsEditor *editor);
|
|
static void pika_dynamics_editor_notify_data (PikaDynamics *options,
|
|
const GParamSpec *pspec,
|
|
PikaDynamicsEditor *editor);
|
|
|
|
static void pika_dynamics_editor_add_icon_editor (PikaDynamics *dynamics,
|
|
Pika *pika,
|
|
GtkWidget *vbox);
|
|
|
|
static void pika_dynamics_editor_add_output_row (GObject *config,
|
|
const gchar *row_label,
|
|
GtkGrid *grid,
|
|
gint row);
|
|
|
|
static void pika_dynamics_editor_init_output_editors (PikaDynamics *dynamics,
|
|
GtkWidget *view_selector,
|
|
GtkWidget *notebook,
|
|
GtkWidget *check_grid);
|
|
|
|
static GtkWidget * dynamics_check_button_new (GObject *config,
|
|
const gchar *property_name,
|
|
GtkGrid *grid,
|
|
gint column,
|
|
gint row);
|
|
|
|
static void pika_dynamics_editor_view_changed (GtkComboBox *combo,
|
|
GtkWidget *notebook);
|
|
|
|
G_DEFINE_TYPE_WITH_CODE (PikaDynamicsEditor, pika_dynamics_editor,
|
|
PIKA_TYPE_DATA_EDITOR,
|
|
G_IMPLEMENT_INTERFACE (PIKA_TYPE_DOCKED, NULL))
|
|
|
|
#define parent_class pika_dynamics_editor_parent_class
|
|
|
|
|
|
static void
|
|
pika_dynamics_editor_class_init (PikaDynamicsEditorClass *klass)
|
|
{
|
|
GObjectClass *object_class = G_OBJECT_CLASS (klass);
|
|
PikaDataEditorClass *editor_class = PIKA_DATA_EDITOR_CLASS (klass);
|
|
|
|
object_class->constructed = pika_dynamics_editor_constructed;
|
|
object_class->finalize = pika_dynamics_editor_finalize;
|
|
|
|
editor_class->set_data = pika_dynamics_editor_set_data;
|
|
editor_class->title = _("Paint Dynamics Editor");
|
|
}
|
|
|
|
static void
|
|
pika_dynamics_editor_init (PikaDynamicsEditor *editor)
|
|
{
|
|
PikaDataEditor *data_editor = PIKA_DATA_EDITOR (editor);
|
|
|
|
editor->dynamics_model = g_object_new (PIKA_TYPE_DYNAMICS, NULL);
|
|
|
|
g_signal_connect (editor->dynamics_model, "notify",
|
|
G_CALLBACK (pika_dynamics_editor_notify_model),
|
|
editor);
|
|
|
|
editor->view_selector =
|
|
pika_enum_combo_box_new (PIKA_TYPE_DYNAMICS_OUTPUT_TYPE);
|
|
gtk_box_pack_start (GTK_BOX (data_editor), editor->view_selector,
|
|
FALSE, FALSE, 0);
|
|
gtk_widget_show (editor->view_selector);
|
|
|
|
editor->notebook = gtk_notebook_new ();
|
|
gtk_notebook_set_show_border (GTK_NOTEBOOK (editor->notebook), FALSE);
|
|
gtk_notebook_set_show_tabs (GTK_NOTEBOOK (editor->notebook), FALSE);
|
|
gtk_box_pack_start (GTK_BOX (editor), editor->notebook, TRUE, TRUE, 0);
|
|
gtk_widget_show (editor->notebook);
|
|
}
|
|
|
|
static void
|
|
pika_dynamics_editor_constructed (GObject *object)
|
|
{
|
|
PikaDataEditor *data_editor = PIKA_DATA_EDITOR (object);
|
|
PikaDynamicsEditor *editor = PIKA_DYNAMICS_EDITOR (object);
|
|
PikaDynamics *dynamics = editor->dynamics_model;
|
|
GtkWidget *input_labels[7];
|
|
GtkWidget *vbox;
|
|
GtkWidget *icon_box;
|
|
GtkWidget *grid;
|
|
gint n_inputs = G_N_ELEMENTS (input_labels);
|
|
gint i;
|
|
|
|
G_OBJECT_CLASS (parent_class)->constructed (object);
|
|
|
|
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6);
|
|
gtk_notebook_append_page (GTK_NOTEBOOK (editor->notebook),
|
|
vbox, NULL);
|
|
gtk_widget_show (vbox);
|
|
|
|
icon_box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6);
|
|
gtk_box_pack_start (GTK_BOX (vbox), icon_box, FALSE, FALSE, 0);
|
|
gtk_widget_show (icon_box);
|
|
|
|
pika_dynamics_editor_add_icon_editor (dynamics,
|
|
data_editor->context->pika,
|
|
vbox);
|
|
|
|
grid = gtk_grid_new ();
|
|
gtk_box_pack_start (GTK_BOX (vbox), grid, FALSE, FALSE, 0);
|
|
gtk_widget_show (grid);
|
|
|
|
pika_dynamics_editor_init_output_editors (dynamics,
|
|
editor->view_selector,
|
|
editor->notebook,
|
|
grid);
|
|
|
|
input_labels[0] = gtk_label_new (_("Pressure"));
|
|
input_labels[1] = gtk_label_new (_("Velocity"));
|
|
input_labels[2] = gtk_label_new (_("Direction"));
|
|
input_labels[3] = gtk_label_new (_("Tilt"));
|
|
input_labels[4] = gtk_label_new (_("Wheel/Rotation"));
|
|
input_labels[5] = gtk_label_new (_("Random"));
|
|
input_labels[6] = gtk_label_new (_("Fade"));
|
|
|
|
for (i = 0; i < n_inputs; i++)
|
|
{
|
|
gtk_label_set_angle (GTK_LABEL (input_labels[i]), 90);
|
|
gtk_label_set_yalign (GTK_LABEL (input_labels[i]), 1.0);
|
|
|
|
gtk_grid_attach (GTK_GRID (grid), input_labels[i], i + 1, 0, 1, 1);
|
|
gtk_widget_show (input_labels[i]);
|
|
}
|
|
|
|
pika_int_combo_box_prepend (PIKA_INT_COMBO_BOX (editor->view_selector),
|
|
PIKA_INT_STORE_VALUE, -1,
|
|
PIKA_INT_STORE_LABEL, _("Mapping matrix"),
|
|
PIKA_INT_STORE_USER_DATA, vbox,
|
|
-1);
|
|
|
|
pika_int_combo_box_set_active (PIKA_INT_COMBO_BOX (editor->view_selector), -1);
|
|
|
|
pika_docked_set_show_button_bar (PIKA_DOCKED (object), FALSE);
|
|
}
|
|
|
|
static void
|
|
pika_dynamics_editor_finalize (GObject *object)
|
|
{
|
|
PikaDynamicsEditor *editor = PIKA_DYNAMICS_EDITOR (object);
|
|
|
|
g_clear_object (&editor->dynamics_model);
|
|
|
|
G_OBJECT_CLASS (parent_class)->finalize (object);
|
|
}
|
|
|
|
static void
|
|
pika_dynamics_editor_set_data (PikaDataEditor *editor,
|
|
PikaData *data)
|
|
{
|
|
PikaDynamicsEditor *dynamics_editor = PIKA_DYNAMICS_EDITOR (editor);
|
|
|
|
if (editor->data)
|
|
g_signal_handlers_disconnect_by_func (editor->data,
|
|
pika_dynamics_editor_notify_data,
|
|
editor);
|
|
|
|
PIKA_DATA_EDITOR_CLASS (parent_class)->set_data (editor, data);
|
|
|
|
if (editor->data)
|
|
{
|
|
g_signal_handlers_block_by_func (dynamics_editor->dynamics_model,
|
|
pika_dynamics_editor_notify_model,
|
|
editor);
|
|
|
|
pika_config_copy (PIKA_CONFIG (editor->data),
|
|
PIKA_CONFIG (dynamics_editor->dynamics_model),
|
|
PIKA_CONFIG_PARAM_SERIALIZE);
|
|
|
|
g_signal_handlers_unblock_by_func (dynamics_editor->dynamics_model,
|
|
pika_dynamics_editor_notify_model,
|
|
editor);
|
|
|
|
g_signal_connect (editor->data, "notify",
|
|
G_CALLBACK (pika_dynamics_editor_notify_data),
|
|
editor);
|
|
}
|
|
|
|
gtk_widget_set_sensitive (dynamics_editor->notebook, editor->data_editable);
|
|
}
|
|
|
|
|
|
/* public functions */
|
|
|
|
GtkWidget *
|
|
pika_dynamics_editor_new (PikaContext *context,
|
|
PikaMenuFactory *menu_factory)
|
|
{
|
|
g_return_val_if_fail (PIKA_IS_MENU_FACTORY (menu_factory), NULL);
|
|
g_return_val_if_fail (PIKA_IS_CONTEXT (context), NULL);
|
|
|
|
return g_object_new (PIKA_TYPE_DYNAMICS_EDITOR,
|
|
"menu-factory", menu_factory,
|
|
"menu-identifier", "<DynamicsEditor>",
|
|
"ui-path", "/dynamics-editor-popup",
|
|
"data-factory", context->pika->dynamics_factory,
|
|
"context", context,
|
|
"data", pika_context_get_dynamics (context),
|
|
NULL);
|
|
}
|
|
|
|
|
|
/* private functions */
|
|
|
|
static void
|
|
pika_dynamics_editor_notify_model (PikaDynamics *options,
|
|
const GParamSpec *pspec,
|
|
PikaDynamicsEditor *editor)
|
|
{
|
|
PikaDataEditor *data_editor = PIKA_DATA_EDITOR (editor);
|
|
|
|
if (data_editor->data)
|
|
{
|
|
g_signal_handlers_block_by_func (data_editor->data,
|
|
pika_dynamics_editor_notify_data,
|
|
editor);
|
|
|
|
pika_config_copy (PIKA_CONFIG (editor->dynamics_model),
|
|
PIKA_CONFIG (data_editor->data),
|
|
PIKA_CONFIG_PARAM_SERIALIZE);
|
|
|
|
g_signal_handlers_unblock_by_func (data_editor->data,
|
|
pika_dynamics_editor_notify_data,
|
|
editor);
|
|
}
|
|
}
|
|
|
|
static void
|
|
pika_dynamics_editor_notify_data (PikaDynamics *options,
|
|
const GParamSpec *pspec,
|
|
PikaDynamicsEditor *editor)
|
|
{
|
|
PikaDataEditor *data_editor = PIKA_DATA_EDITOR (editor);
|
|
|
|
g_signal_handlers_block_by_func (editor->dynamics_model,
|
|
pika_dynamics_editor_notify_model,
|
|
editor);
|
|
|
|
pika_config_copy (PIKA_CONFIG (data_editor->data),
|
|
PIKA_CONFIG (editor->dynamics_model),
|
|
PIKA_CONFIG_PARAM_SERIALIZE);
|
|
|
|
g_signal_handlers_unblock_by_func (editor->dynamics_model,
|
|
pika_dynamics_editor_notify_model,
|
|
editor);
|
|
}
|
|
|
|
static void
|
|
pika_dynamics_editor_add_icon_editor (PikaDynamics *dynamics,
|
|
Pika *pika,
|
|
GtkWidget *vbox)
|
|
{
|
|
GtkWidget *hbox;
|
|
GtkWidget *label;
|
|
GtkWidget *button;
|
|
|
|
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 2);
|
|
gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
|
|
gtk_widget_show (hbox);
|
|
|
|
label = gtk_label_new (_("Icon:"));
|
|
gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
|
|
gtk_widget_show (label);
|
|
|
|
button = pika_prop_icon_picker_new (PIKA_VIEWABLE (dynamics), pika);
|
|
gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, FALSE, 0);
|
|
}
|
|
|
|
static void
|
|
pika_dynamics_editor_add_output_row (GObject *config,
|
|
const gchar *row_label,
|
|
GtkGrid *grid,
|
|
gint row)
|
|
{
|
|
GtkWidget *label;
|
|
gint column = 1;
|
|
|
|
label = gtk_label_new (row_label);
|
|
gtk_label_set_xalign (GTK_LABEL (label), 0.0);
|
|
gtk_grid_attach (grid, label, 0, row, 1, 1);
|
|
gtk_widget_show (label);
|
|
|
|
dynamics_check_button_new (config, "use-pressure",
|
|
grid, column, row);
|
|
column++;
|
|
|
|
dynamics_check_button_new (config, "use-velocity",
|
|
grid, column, row);
|
|
column++;
|
|
|
|
dynamics_check_button_new (config, "use-direction",
|
|
grid, column, row);
|
|
column++;
|
|
|
|
dynamics_check_button_new (config, "use-tilt",
|
|
grid, column, row);
|
|
column++;
|
|
|
|
dynamics_check_button_new (config, "use-wheel",
|
|
grid, column, row);
|
|
column++;
|
|
|
|
dynamics_check_button_new (config, "use-random",
|
|
grid, column, row);
|
|
column++;
|
|
|
|
dynamics_check_button_new (config, "use-fade",
|
|
grid, column, row);
|
|
column++;
|
|
}
|
|
|
|
static GtkWidget *
|
|
dynamics_check_button_new (GObject *config,
|
|
const gchar *property_name,
|
|
GtkGrid *grid,
|
|
gint column,
|
|
gint row)
|
|
{
|
|
GtkWidget *button;
|
|
|
|
button = pika_prop_check_button_new (config, property_name, NULL);
|
|
gtk_widget_destroy (gtk_bin_get_child (GTK_BIN (button)));
|
|
gtk_grid_attach (grid, button, column, row, 1, 1);
|
|
|
|
return button;
|
|
}
|
|
|
|
static void
|
|
pika_dynamics_editor_init_output_editors (PikaDynamics *dynamics,
|
|
GtkWidget *view_selector,
|
|
GtkWidget *notebook,
|
|
GtkWidget *check_grid)
|
|
{
|
|
GtkTreeModel *model = gtk_combo_box_get_model (GTK_COMBO_BOX (view_selector));
|
|
PikaIntStore *list = PIKA_INT_STORE (model);
|
|
GtkTreeIter iter;
|
|
gboolean iter_valid;
|
|
gint i;
|
|
|
|
for (iter_valid = gtk_tree_model_get_iter_first (model, &iter), i = 1;
|
|
iter_valid;
|
|
iter_valid = gtk_tree_model_iter_next (model, &iter), i++)
|
|
{
|
|
gint output_type;
|
|
gchar *label;
|
|
PikaDynamicsOutput *output;
|
|
GtkWidget *output_editor;
|
|
|
|
gtk_tree_model_get (GTK_TREE_MODEL (model), &iter,
|
|
PIKA_INT_STORE_VALUE, &output_type,
|
|
PIKA_INT_STORE_LABEL, &label,
|
|
-1);
|
|
|
|
output = pika_dynamics_get_output (dynamics, output_type);
|
|
|
|
output_editor = pika_dynamics_output_editor_new (output);
|
|
|
|
gtk_notebook_append_page (GTK_NOTEBOOK (notebook), output_editor, NULL);
|
|
gtk_widget_show (output_editor);
|
|
|
|
gtk_list_store_set (GTK_LIST_STORE (list), &iter,
|
|
PIKA_INT_STORE_USER_DATA, output_editor,
|
|
-1);
|
|
|
|
pika_dynamics_editor_add_output_row (G_OBJECT (output),
|
|
label,
|
|
GTK_GRID (check_grid),
|
|
i);
|
|
|
|
g_free (label);
|
|
}
|
|
|
|
g_signal_connect (G_OBJECT (view_selector), "changed",
|
|
G_CALLBACK (pika_dynamics_editor_view_changed),
|
|
notebook);
|
|
}
|
|
|
|
static void
|
|
pika_dynamics_editor_view_changed (GtkComboBox *combo,
|
|
GtkWidget *notebook)
|
|
{
|
|
GtkTreeModel *model = gtk_combo_box_get_model (combo);
|
|
GtkTreeIter iter;
|
|
gpointer widget;
|
|
gint page;
|
|
|
|
gtk_combo_box_get_active_iter (GTK_COMBO_BOX (combo), &iter);
|
|
|
|
gtk_tree_model_get (model, &iter,
|
|
PIKA_INT_STORE_USER_DATA, &widget,
|
|
-1);
|
|
page = gtk_notebook_page_num (GTK_NOTEBOOK (notebook), widget);
|
|
|
|
gtk_notebook_set_current_page (GTK_NOTEBOOK (notebook), page);
|
|
}
|
