Files
gimp/app/widgets/gimptoolpreseteditor.c
Michael Natterer 2f629072f1 Bug 787919 - Tool options are lost when switching device
GimpDeviceInfo is the only way to store per-device settings like
color, brush etc. It used to be derived from GimpContext and therefore
limited to the context's properties, causing everything else (all
tool-individual options) to be lost on device change.

Derive it from GimpToolPreset instead, so it's capable of storing
arbitrary tool options.

Adapt things to the new class hierarchy and add a bunch of signal
handlers that make sure the active device's GimpDeviceInfo is updated
properly when the tool changes. Also change device switching
accordingly.

Change GimpDeviceStatus to only show the stuff that is relevant to
each device's tool.

And various small changes to make things work properly...
2018-05-16 02:09:19 +02:00

380 lines
14 KiB
C

/* GIMP - The GNU Image Manipulation Program
* 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 <http://www.gnu.org/licenses/>.
*/
#include "config.h"
#include <gegl.h>
#include <gtk/gtk.h>
#include "libgimpconfig/gimpconfig.h"
#include "libgimpwidgets/gimpwidgets.h"
#include "widgets-types.h"
#include "core/gimp.h"
#include "core/gimptoolinfo.h"
#include "core/gimptooloptions.h"
#include "core/gimptoolpreset.h"
#include "gimpdocked.h"
#include "gimptoolpreseteditor.h"
#include "gimpmenufactory.h"
#include "gimppropwidgets.h"
#include "gimp-intl.h"
struct _GimpToolPresetEditorPrivate
{
GimpToolPreset *tool_preset_model;
GtkWidget *tool_icon;
GtkWidget *tool_label;
GtkWidget *fg_bg_toggle;
GtkWidget *brush_toggle;
GtkWidget *dynamics_toggle;
GtkWidget *mybrush_toggle;
GtkWidget *gradient_toggle;
GtkWidget *pattern_toggle;
GtkWidget *palette_toggle;
GtkWidget *font_toggle;
};
/* local function prototypes */
static void gimp_tool_preset_editor_constructed (GObject *object);
static void gimp_tool_preset_editor_finalize (GObject *object);
static void gimp_tool_preset_editor_set_data (GimpDataEditor *editor,
GimpData *data);
static void gimp_tool_preset_editor_sync_data (GimpToolPresetEditor *editor);
static void gimp_tool_preset_editor_notify_model (GimpToolPreset *options,
const GParamSpec *pspec,
GimpToolPresetEditor *editor);
static void gimp_tool_preset_editor_notify_data (GimpToolPreset *options,
const GParamSpec *pspec,
GimpToolPresetEditor *editor);
G_DEFINE_TYPE_WITH_CODE (GimpToolPresetEditor, gimp_tool_preset_editor,
GIMP_TYPE_DATA_EDITOR,
G_IMPLEMENT_INTERFACE (GIMP_TYPE_DOCKED, NULL))
#define parent_class gimp_tool_preset_editor_parent_class
static void
gimp_tool_preset_editor_class_init (GimpToolPresetEditorClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
GimpDataEditorClass *editor_class = GIMP_DATA_EDITOR_CLASS (klass);
object_class->constructed = gimp_tool_preset_editor_constructed;
object_class->finalize = gimp_tool_preset_editor_finalize;
editor_class->set_data = gimp_tool_preset_editor_set_data;
editor_class->title = _("Tool Preset Editor");
g_type_class_add_private (klass, sizeof (GimpToolPresetEditorPrivate));
}
static void
gimp_tool_preset_editor_init (GimpToolPresetEditor *editor)
{
editor->priv = G_TYPE_INSTANCE_GET_PRIVATE (editor,
GIMP_TYPE_TOOL_PRESET_EDITOR,
GimpToolPresetEditorPrivate);
}
static void
gimp_tool_preset_editor_constructed (GObject *object)
{
GimpToolPresetEditor *editor = GIMP_TOOL_PRESET_EDITOR (object);
GimpDataEditor *data_editor = GIMP_DATA_EDITOR (editor);
GimpToolPreset *preset;
GtkWidget *hbox;
GtkWidget *label;
GtkWidget *button;
G_OBJECT_CLASS (parent_class)->constructed (object);
preset = editor->priv->tool_preset_model =
g_object_new (GIMP_TYPE_TOOL_PRESET,
"gimp", data_editor->context->gimp,
NULL);
g_signal_connect (preset, "notify",
G_CALLBACK (gimp_tool_preset_editor_notify_model),
editor);
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 2);
gtk_box_pack_start (GTK_BOX (data_editor), hbox, FALSE, FALSE, 0);
gtk_widget_show (hbox);
editor->priv->tool_icon = gtk_image_new ();
gtk_box_pack_start (GTK_BOX (hbox), editor->priv->tool_icon,
FALSE, FALSE, 0);
gtk_widget_show (editor->priv->tool_icon);
editor->priv->tool_label = gtk_label_new ("");
gimp_label_set_attributes (GTK_LABEL (editor->priv->tool_label),
PANGO_ATTR_STYLE, PANGO_STYLE_ITALIC,
-1);
gtk_box_pack_start (GTK_BOX (hbox), editor->priv->tool_label,
FALSE, FALSE, 0);
gtk_widget_show (editor->priv->tool_label);
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 2);
gtk_box_pack_start (GTK_BOX (data_editor), 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 = gimp_prop_icon_picker_new (GIMP_VIEWABLE (preset),
data_editor->context->gimp);
gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, FALSE, 0);
gtk_widget_show (button);
button = editor->priv->fg_bg_toggle =
gimp_prop_check_button_new (G_OBJECT (preset), "use-fg-bg", NULL);
gtk_box_pack_start (GTK_BOX (data_editor), button, FALSE, FALSE, 0);
gtk_widget_show (button);
button = editor->priv->brush_toggle =
gimp_prop_check_button_new (G_OBJECT (preset), "use-brush", NULL);
gtk_box_pack_start (GTK_BOX (data_editor), button, FALSE, FALSE, 0);
gtk_widget_show (button);
button = editor->priv->dynamics_toggle =
gimp_prop_check_button_new (G_OBJECT (preset), "use-dynamics", NULL);
gtk_box_pack_start (GTK_BOX (data_editor), button, FALSE, FALSE, 0);
gtk_widget_show (button);
button = editor->priv->mybrush_toggle =
gimp_prop_check_button_new (G_OBJECT (preset), "use-mypaint-brush", NULL);
gtk_box_pack_start (GTK_BOX (data_editor), button, FALSE, FALSE, 0);
gtk_widget_show (button);
button = editor->priv->gradient_toggle =
gimp_prop_check_button_new (G_OBJECT (preset), "use-gradient", NULL);
gtk_box_pack_start (GTK_BOX (data_editor), button, FALSE, FALSE, 0);
gtk_widget_show (button);
button = editor->priv->pattern_toggle =
gimp_prop_check_button_new (G_OBJECT (preset), "use-pattern", NULL);
gtk_box_pack_start (GTK_BOX (data_editor), button, FALSE, FALSE, 0);
gtk_widget_show (button);
button = editor->priv->palette_toggle =
gimp_prop_check_button_new (G_OBJECT (preset), "use-palette", NULL);
gtk_box_pack_start (GTK_BOX (data_editor), button, FALSE, FALSE, 0);
gtk_widget_show (button);
button = editor->priv->font_toggle =
gimp_prop_check_button_new (G_OBJECT (preset), "use-font", NULL);
gtk_box_pack_start (GTK_BOX (data_editor), button, FALSE, FALSE, 0);
gtk_widget_show (button);
button = gimp_editor_add_action_button (GIMP_EDITOR (editor),
"tool-preset-editor",
"tool-preset-editor-save", NULL);
button = gimp_editor_add_action_button (GIMP_EDITOR (editor),
"tool-preset-editor",
"tool-preset-editor-restore", NULL);
if (data_editor->data)
gimp_tool_preset_editor_sync_data (editor);
}
static void
gimp_tool_preset_editor_finalize (GObject *object)
{
GimpToolPresetEditor *editor = GIMP_TOOL_PRESET_EDITOR (object);
g_clear_object (&editor->priv->tool_preset_model);
G_OBJECT_CLASS (parent_class)->finalize (object);
}
static void
gimp_tool_preset_editor_set_data (GimpDataEditor *editor,
GimpData *data)
{
GimpToolPresetEditor *preset_editor = GIMP_TOOL_PRESET_EDITOR (editor);
if (editor->data)
g_signal_handlers_disconnect_by_func (editor->data,
gimp_tool_preset_editor_notify_data,
editor);
GIMP_DATA_EDITOR_CLASS (parent_class)->set_data (editor, data);
if (editor->data)
{
g_signal_connect (editor->data, "notify",
G_CALLBACK (gimp_tool_preset_editor_notify_data),
editor);
if (preset_editor->priv->tool_preset_model)
gimp_tool_preset_editor_sync_data (preset_editor);
}
gtk_widget_set_sensitive (GTK_WIDGET (editor), editor->data_editable);
}
/* public functions */
GtkWidget *
gimp_tool_preset_editor_new (GimpContext *context,
GimpMenuFactory *menu_factory)
{
g_return_val_if_fail (GIMP_IS_MENU_FACTORY (menu_factory), NULL);
g_return_val_if_fail (GIMP_IS_CONTEXT (context), NULL);
return g_object_new (GIMP_TYPE_TOOL_PRESET_EDITOR,
"menu-factory", menu_factory,
"menu-identifier", "<ToolPresetEditor>",
"ui-path", "/tool-preset-editor-popup",
"data-factory", context->gimp->tool_preset_factory,
"context", context,
"data", gimp_context_get_tool_preset (context),
NULL);
}
/* private functions */
static void
gimp_tool_preset_editor_sync_data (GimpToolPresetEditor *editor)
{
GimpToolPresetEditorPrivate *priv = editor->priv;
GimpDataEditor *data_editor = GIMP_DATA_EDITOR (editor);
GimpToolPreset *preset;
GimpToolInfo *tool_info;
GimpContextPropMask serialize_props;
const gchar *icon_name;
gchar *label;
g_signal_handlers_block_by_func (priv->tool_preset_model,
gimp_tool_preset_editor_notify_model,
editor);
gimp_config_sync (G_OBJECT (data_editor->data),
G_OBJECT (priv->tool_preset_model),
GIMP_CONFIG_PARAM_SERIALIZE);
g_signal_handlers_unblock_by_func (priv->tool_preset_model,
gimp_tool_preset_editor_notify_model,
editor);
if (! priv->tool_preset_model->tool_options)
return;
tool_info = priv->tool_preset_model->tool_options->tool_info;
icon_name = gimp_viewable_get_icon_name (GIMP_VIEWABLE (tool_info));
label = g_strdup_printf (_("%s Preset"), tool_info->label);
gtk_image_set_from_icon_name (GTK_IMAGE (priv->tool_icon),
icon_name, GTK_ICON_SIZE_MENU);
gtk_label_set_text (GTK_LABEL (priv->tool_label), label);
g_free (label);
preset = GIMP_TOOL_PRESET (data_editor->data);
serialize_props =
gimp_context_get_serialize_properties (GIMP_CONTEXT (preset->tool_options));
gtk_widget_set_sensitive (priv->fg_bg_toggle,
(serialize_props &
(GIMP_CONTEXT_PROP_MASK_FOREGROUND |
GIMP_CONTEXT_PROP_MASK_BACKGROUND)) != 0);
gtk_widget_set_sensitive (priv->brush_toggle,
(serialize_props &
GIMP_CONTEXT_PROP_MASK_BRUSH) != 0);
gtk_widget_set_sensitive (priv->dynamics_toggle,
(serialize_props &
GIMP_CONTEXT_PROP_MASK_DYNAMICS) != 0);
gtk_widget_set_sensitive (priv->mybrush_toggle,
(serialize_props &
GIMP_CONTEXT_PROP_MASK_MYBRUSH) != 0);
gtk_widget_set_sensitive (priv->gradient_toggle,
(serialize_props &
GIMP_CONTEXT_PROP_MASK_GRADIENT) != 0);
gtk_widget_set_sensitive (priv->pattern_toggle,
(serialize_props &
GIMP_CONTEXT_PROP_MASK_PATTERN) != 0);
gtk_widget_set_sensitive (priv->palette_toggle,
(serialize_props &
GIMP_CONTEXT_PROP_MASK_PALETTE) != 0);
gtk_widget_set_sensitive (priv->font_toggle,
(serialize_props &
GIMP_CONTEXT_PROP_MASK_FONT) != 0);
}
static void
gimp_tool_preset_editor_notify_model (GimpToolPreset *options,
const GParamSpec *pspec,
GimpToolPresetEditor *editor)
{
GimpDataEditor *data_editor = GIMP_DATA_EDITOR (editor);
if (data_editor->data)
{
g_signal_handlers_block_by_func (data_editor->data,
gimp_tool_preset_editor_notify_data,
editor);
gimp_config_sync (G_OBJECT (editor->priv->tool_preset_model),
G_OBJECT (data_editor->data),
GIMP_CONFIG_PARAM_SERIALIZE);
g_signal_handlers_unblock_by_func (data_editor->data,
gimp_tool_preset_editor_notify_data,
editor);
}
}
static void
gimp_tool_preset_editor_notify_data (GimpToolPreset *options,
const GParamSpec *pspec,
GimpToolPresetEditor *editor)
{
GimpDataEditor *data_editor = GIMP_DATA_EDITOR (editor);
g_signal_handlers_block_by_func (editor->priv->tool_preset_model,
gimp_tool_preset_editor_notify_model,
editor);
gimp_config_sync (G_OBJECT (data_editor->data),
G_OBJECT (editor->priv->tool_preset_model),
GIMP_CONFIG_PARAM_SERIALIZE);
g_signal_handlers_unblock_by_func (editor->priv->tool_preset_model,
gimp_tool_preset_editor_notify_model,
editor);
}