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gimp/app/tools/gimpforegroundselectoptions.c
Michael Natterer 38b8f0596d app: use the new modifier API instead of constants in all tools 
There are still many uses of literal SHIFT and MOD1 left, but all uses
of CONTROL are gone. Should work exactly as before on Win/X11, and
still has some glitches on OSX.
2011-10-06 21:59:07 +02:00

399 lines
14 KiB
C
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/* 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 <gtk/gtk.h>
#include "libgimpcolor/gimpcolor.h"
#include "libgimpconfig/gimpconfig.h"
#include "libgimpwidgets/gimpwidgets.h"
#include "tools-types.h"
#include "base/siox.h"
#include "widgets/gimpwidgets-utils.h"
#include "gimpforegroundselectoptions.h"
#include "gimptooloptions-gui.h"
#include "gimp-intl.h"
enum
{
PROP_0,
PROP_ANTIALIAS,
PROP_CONTIGUOUS,
PROP_BACKGROUND,
PROP_STROKE_WIDTH,
PROP_SMOOTHNESS,
PROP_MASK_COLOR,
PROP_EXPANDED,
PROP_SENSITIVITY_L,
PROP_SENSITIVITY_A,
PROP_SENSITIVITY_B
};
static void gimp_foreground_select_options_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec);
static void gimp_foreground_select_options_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec);
G_DEFINE_TYPE (GimpForegroundSelectOptions, gimp_foreground_select_options,
GIMP_TYPE_SELECTION_OPTIONS)
static void
gimp_foreground_select_options_class_init (GimpForegroundSelectOptionsClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
object_class->set_property = gimp_foreground_select_options_set_property;
object_class->get_property = gimp_foreground_select_options_get_property;
/* override the antialias default value from GimpSelectionOptions */
GIMP_CONFIG_INSTALL_PROP_BOOLEAN (object_class, PROP_ANTIALIAS,
"antialias",
N_("Smooth edges"),
FALSE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_INSTALL_PROP_BOOLEAN (object_class, PROP_CONTIGUOUS,
"contiguous",
N_("Select a single contiguous area"),
TRUE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_INSTALL_PROP_BOOLEAN (object_class, PROP_BACKGROUND,
"background",
N_("Paint over areas to mark color values for "
"inclusion or exclusion from selection"),
FALSE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_INSTALL_PROP_INT (object_class, PROP_STROKE_WIDTH,
"stroke-width",
N_("Size of the brush used for refinements"),
1, 80, 18,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_INSTALL_PROP_INT (object_class, PROP_SMOOTHNESS,
"smoothness",
N_("Smaller values give a more accurate "
"selection border but may introduce holes "
"in the selection"),
0, 8, SIOX_DEFAULT_SMOOTHNESS,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_INSTALL_PROP_ENUM (object_class, PROP_MASK_COLOR,
"mask-color",
N_("Color of selection preview mask"),
GIMP_TYPE_CHANNEL_TYPE,
GIMP_BLUE_CHANNEL,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_INSTALL_PROP_BOOLEAN (object_class, PROP_EXPANDED,
"expanded", NULL,
FALSE,
0);
GIMP_CONFIG_INSTALL_PROP_DOUBLE (object_class, PROP_SENSITIVITY_L,
"sensitivity-l",
N_("Sensitivity for brightness component"),
0.0, 10.0, SIOX_DEFAULT_SENSITIVITY_L,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_INSTALL_PROP_DOUBLE (object_class, PROP_SENSITIVITY_A,
"sensitivity-a",
N_("Sensitivity for red/green component"),
0.0, 10.0, SIOX_DEFAULT_SENSITIVITY_A,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_INSTALL_PROP_DOUBLE (object_class, PROP_SENSITIVITY_B,
"sensitivity-b",
N_("Sensitivity for yellow/blue component"),
0.0, 10.0, SIOX_DEFAULT_SENSITIVITY_B,
GIMP_PARAM_STATIC_STRINGS);
}
static void
gimp_foreground_select_options_init (GimpForegroundSelectOptions *options)
{
}
static void
gimp_foreground_select_options_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
GimpForegroundSelectOptions *options = GIMP_FOREGROUND_SELECT_OPTIONS (object);
switch (property_id)
{
case PROP_ANTIALIAS:
GIMP_SELECTION_OPTIONS (object)->antialias = g_value_get_boolean (value);
break;
case PROP_CONTIGUOUS:
options->contiguous = g_value_get_boolean (value);
break;
case PROP_BACKGROUND:
options->background = g_value_get_boolean (value);
break;
case PROP_STROKE_WIDTH:
options->stroke_width = g_value_get_int (value);
break;
case PROP_SMOOTHNESS:
options->smoothness = g_value_get_int (value);
break;
case PROP_MASK_COLOR:
options->mask_color = g_value_get_enum (value);
break;
case PROP_EXPANDED:
options->expanded = g_value_get_boolean (value);
break;
case PROP_SENSITIVITY_L:
options->sensitivity[0] = g_value_get_double (value);
break;
case PROP_SENSITIVITY_A:
options->sensitivity[1] = g_value_get_double (value);
break;
case PROP_SENSITIVITY_B:
options->sensitivity[2] = g_value_get_double (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
gimp_foreground_select_options_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
GimpForegroundSelectOptions *options = GIMP_FOREGROUND_SELECT_OPTIONS (object);
switch (property_id)
{
case PROP_ANTIALIAS:
g_value_set_boolean (value, GIMP_SELECTION_OPTIONS (object)->antialias);
break;
case PROP_CONTIGUOUS:
g_value_set_boolean (value, options->contiguous);
break;
case PROP_BACKGROUND:
g_value_set_boolean (value, options->background);
break;
case PROP_STROKE_WIDTH:
g_value_set_int (value, options->stroke_width);
break;
case PROP_SMOOTHNESS:
g_value_set_int (value, options->smoothness);
break;
case PROP_MASK_COLOR:
g_value_set_enum (value, options->mask_color);
break;
case PROP_EXPANDED:
g_value_set_boolean (value, options->expanded);
break;
case PROP_SENSITIVITY_L:
g_value_set_double (value, options->sensitivity[0]);
break;
case PROP_SENSITIVITY_A:
g_value_set_double (value, options->sensitivity[1]);
break;
case PROP_SENSITIVITY_B:
g_value_set_double (value, options->sensitivity[2]);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
GtkWidget *
gimp_foreground_select_options_gui (GimpToolOptions *tool_options)
{
GObject *config = G_OBJECT (tool_options);
GtkWidget *vbox = gimp_selection_options_gui (tool_options);
GtkWidget *hbox;
GtkWidget *button;
GtkWidget *frame;
GtkWidget *scale;
GtkWidget *label;
GtkWidget *menu;
GtkWidget *inner_frame;
GtkWidget *table;
gchar *title;
gint row = 0;
GdkModifierType toggle_mask;
toggle_mask = gimp_get_toggle_behavior_mask ();
gtk_widget_set_sensitive (GIMP_SELECTION_OPTIONS (tool_options)->antialias_toggle,
FALSE);
/* single / multiple objects */
button = gimp_prop_check_button_new (config, "contiguous", _("Contiguous"));
gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
gtk_widget_show (button);
/* foreground / background */
title = g_strdup_printf (_("Interactive refinement (%s)"),
gimp_get_mod_string (toggle_mask));
frame = gimp_prop_boolean_radio_frame_new (config, "background", title,
_("Mark background"),
_("Mark foreground"));
g_free (title);
gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
gtk_widget_show (frame);
/* stroke width */
inner_frame = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
gtk_box_pack_start (GTK_BOX (gtk_bin_get_child (GTK_BIN (frame))),
inner_frame, FALSE, FALSE, 2);
gtk_widget_show (inner_frame);
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
gtk_box_pack_start (GTK_BOX (inner_frame), hbox, FALSE, FALSE, 0);
gtk_widget_show (hbox);
label = gtk_label_new (_("Small brush"));
gimp_label_set_attributes (GTK_LABEL (label),
PANGO_ATTR_STYLE, PANGO_STYLE_ITALIC,
PANGO_ATTR_SCALE, PANGO_SCALE_SMALL,
-1);
gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
gtk_widget_show (label);
label = gtk_label_new (_("Large brush"));
gimp_label_set_attributes (GTK_LABEL (label),
PANGO_ATTR_STYLE, PANGO_STYLE_ITALIC,
PANGO_ATTR_SCALE, PANGO_SCALE_SMALL,
-1);
gtk_box_pack_end (GTK_BOX (hbox), label, FALSE, FALSE, 0);
gtk_widget_show (label);
scale = gimp_prop_hscale_new (config, "stroke-width", 1.0, 5.0, 0);
gtk_scale_set_draw_value (GTK_SCALE (scale), FALSE);
gtk_box_pack_start (GTK_BOX (inner_frame), scale, FALSE, FALSE, 0);
gtk_widget_show (scale);
/* smoothness */
table = gtk_table_new (2, 3, FALSE);
gtk_table_set_row_spacings (GTK_TABLE (table), 2);
gtk_table_set_col_spacings (GTK_TABLE (table), 2);
gtk_box_pack_start (GTK_BOX (vbox), table, FALSE, FALSE, 0);
gtk_widget_show (table);
scale = gimp_prop_hscale_new (config, "smoothness", 0.1, 1.0, 0);
gtk_scale_set_value_pos (GTK_SCALE (scale), GTK_POS_RIGHT);
gimp_table_attach_aligned (GTK_TABLE (table), 0, 0,
_("Smoothing:"), 0.0, 0.5, scale, 2, FALSE);
/* mask color */
menu = gimp_prop_enum_combo_box_new (config, "mask-color",
GIMP_RED_CHANNEL, GIMP_BLUE_CHANNEL);
gimp_table_attach_aligned (GTK_TABLE (table), 0, 1,
_("Preview color:"), 0.0, 0.5, menu, 2, FALSE);
/* granularity */
frame = gimp_prop_expander_new (config, "expanded", _("Color Sensitivity"));
gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
gtk_widget_show (frame);
inner_frame = gimp_frame_new ("<expander>");
gtk_container_add (GTK_CONTAINER (frame), inner_frame);
gtk_widget_show (inner_frame);
table = gtk_table_new (3, 3, FALSE);
gtk_table_set_col_spacings (GTK_TABLE (table), 2);
gtk_table_set_row_spacings (GTK_TABLE (table), 2);
gtk_container_add (GTK_CONTAINER (inner_frame), table);
gtk_widget_show (table);
gimp_prop_opacity_entry_new (config, "sensitivity-l",
GTK_TABLE (table), 0, row++, "L");
gimp_prop_opacity_entry_new (config, "sensitivity-a",
GTK_TABLE (table), 0, row++, "a");
gimp_prop_opacity_entry_new (config, "sensitivity-b",
GTK_TABLE (table), 0, row++, "b");
return vbox;
}
void
gimp_foreground_select_options_get_mask_color (GimpForegroundSelectOptions *options,
GimpRGB *color)
{
g_return_if_fail (GIMP_IS_FOREGROUND_SELECT_OPTIONS (options));
g_return_if_fail (color != NULL);
switch (options->mask_color)
{
case GIMP_RED_CHANNEL:
gimp_rgba_set (color, 1, 0, 0, 0.5);
break;
case GIMP_GREEN_CHANNEL:
gimp_rgba_set (color, 0, 1, 0, 0.5);
break;
case GIMP_BLUE_CHANNEL:
gimp_rgba_set (color, 0, 0, 1, 0.5);
break;
default:
g_warn_if_reached ();
break;
}
}
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