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gimp/app/tools/gimprectangleoptions.c

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/* The GIMP -- an image manipulation program
* Copyright (C) 1995-1999 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 2 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, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include "config.h"
#include <gtk/gtk.h>
#include "libgimpbase/gimpbase.h"
#include "libgimpconfig/gimpconfig.h"
#include "libgimpwidgets/gimpwidgets.h"
#include "tools-types.h"
#include "core/gimptooloptions.h"
#include "gimprectangleoptions.h"
#include "gimptooloptions-gui.h"
#include "gimp-intl.h"
#define GIMP_RECTANGLE_OPTIONS_GET_PRIVATE(obj) (gimp_rectangle_options_get_private ((GimpRectangleOptions *) (obj)))
typedef struct _GimpRectangleOptionsPrivate GimpRectangleOptionsPrivate;
struct _GimpRectangleOptionsPrivate
{
gboolean highlight;
GimpRectangleGuide guide;
gboolean fixed_width;
gdouble width;
gboolean fixed_height;
gdouble height;
gboolean fixed_aspect;
gdouble aspect;
gboolean aspect_square; /* if set, overrides fixed-aspect setting */
gboolean fixed_center;
gdouble center_x;
gdouble center_y;
GimpUnit unit;
gboolean controls_expanded; /* show entries for width, height, etc */
GtkWidget *dimensions_entry;
};
static void gimp_rectangle_options_iface_base_init (GimpRectangleOptionsInterface *rectangle_options_iface);
static GimpRectangleOptionsPrivate *
gimp_rectangle_options_get_private (GimpRectangleOptions *options);
gboolean gimp_rectangle_options_get_highlight (GimpRectangleOptions *options);
void gimp_rectangle_options_set_guide (GimpRectangleOptions *options,
GimpRectangleGuide guide);
GimpRectangleGuide
gimp_rectangle_options_get_guide (GimpRectangleOptions *options);
void gimp_rectangle_options_set_fixed_width (GimpRectangleOptions *options,
gboolean fixed_width);
gboolean gimp_rectangle_options_get_fixed_width (GimpRectangleOptions *options);
void gimp_rectangle_options_set_width (GimpRectangleOptions *options,
gdouble width);
gdouble gimp_rectangle_options_get_width (GimpRectangleOptions *options);
void gimp_rectangle_options_set_fixed_height (GimpRectangleOptions *options,
gboolean fixed_height);
gboolean gimp_rectangle_options_get_fixed_height (GimpRectangleOptions *options);
void gimp_rectangle_options_set_height (GimpRectangleOptions *options,
gdouble height);
gdouble gimp_rectangle_options_get_height (GimpRectangleOptions *options);
void gimp_rectangle_options_set_fixed_aspect (GimpRectangleOptions *options,
gboolean fixed_aspect);
gboolean gimp_rectangle_options_get_fixed_aspect (GimpRectangleOptions *options);
void gimp_rectangle_options_set_aspect (GimpRectangleOptions *options,
gdouble aspect);
gdouble gimp_rectangle_options_get_aspect (GimpRectangleOptions *options);
void gimp_rectangle_options_set_aspect_square (GimpRectangleOptions *options,
gboolean square);
gboolean gimp_rectangle_options_get_aspect_square (GimpRectangleOptions *options);
void gimp_rectangle_options_set_fixed_center (GimpRectangleOptions *options,
gboolean fixed_center);
gboolean gimp_rectangle_options_get_fixed_center (GimpRectangleOptions *options);
void gimp_rectangle_options_set_center_x (GimpRectangleOptions *options,
gdouble center_x);
gdouble gimp_rectangle_options_get_center_x (GimpRectangleOptions *options);
void gimp_rectangle_options_set_center_y (GimpRectangleOptions *options,
gdouble center_y);
gdouble gimp_rectangle_options_get_center_y (GimpRectangleOptions *options);
void gimp_rectangle_options_set_unit (GimpRectangleOptions *options,
GimpUnit unit);
GimpUnit gimp_rectangle_options_get_unit (GimpRectangleOptions *options);
void gimp_rectangle_options_set_controls_expanded (GimpRectangleOptions *options,
gboolean expanded);
gboolean gimp_rectangle_options_get_controls_expanded (GimpRectangleOptions *options);
void gimp_rectangle_options_set_entry (GimpRectangleOptions *options,
GtkWidget *entry);
GtkWidget * gimp_rectangle_options_get_entry (GimpRectangleOptions *options);
static void rectangle_dimensions_changed (GtkWidget *widget,
GimpRectangleOptions *options);
GType
gimp_rectangle_options_interface_get_type (void)
{
static GType iface_type = 0;
if (!iface_type)
{
static const GTypeInfo iface_info =
{
sizeof (GimpRectangleOptionsInterface),
(GBaseInitFunc) gimp_rectangle_options_iface_base_init,
(GBaseFinalizeFunc) NULL,
};
iface_type = g_type_register_static (G_TYPE_INTERFACE,
"GimpRectangleOptionsInterface",
&iface_info, 0);
g_type_interface_add_prerequisite (iface_type, GIMP_TYPE_TOOL_OPTIONS);
}
return iface_type;
}
static void
gimp_rectangle_options_iface_base_init (GimpRectangleOptionsInterface *iface)
{
static gboolean initialized = FALSE;
if (! initialized)
{
g_object_interface_install_property (iface,
g_param_spec_boolean ("highlight",
NULL, NULL,
TRUE,
GIMP_CONFIG_PARAM_FLAGS |
GIMP_PARAM_STATIC_STRINGS));
g_object_interface_install_property (iface,
g_param_spec_enum ("guide",
NULL, NULL,
GIMP_TYPE_RECTANGLE_GUIDE,
GIMP_RECTANGLE_GUIDE_NONE,
GIMP_CONFIG_PARAM_FLAGS |
GIMP_PARAM_STATIC_STRINGS));
g_object_interface_install_property (iface,
g_param_spec_boolean ("new-fixed-width",
NULL, NULL,
FALSE,
GIMP_CONFIG_PARAM_FLAGS |
GIMP_PARAM_STATIC_STRINGS));
g_object_interface_install_property (iface,
g_param_spec_double ("width",
NULL, NULL,
0.0, GIMP_MAX_IMAGE_SIZE,
0.0,
GIMP_CONFIG_PARAM_FLAGS |
GIMP_PARAM_STATIC_STRINGS));
g_object_interface_install_property (iface,
g_param_spec_boolean ("new-fixed-height",
NULL, NULL,
FALSE,
GIMP_CONFIG_PARAM_FLAGS |
GIMP_PARAM_STATIC_STRINGS));
g_object_interface_install_property (iface,
g_param_spec_double ("height",
NULL, NULL,
0.0, GIMP_MAX_IMAGE_SIZE,
0.0,
GIMP_CONFIG_PARAM_FLAGS |
GIMP_PARAM_STATIC_STRINGS));
g_object_interface_install_property (iface,
g_param_spec_boolean ("fixed-aspect",
NULL, NULL,
FALSE,
GIMP_CONFIG_PARAM_FLAGS |
GIMP_PARAM_STATIC_STRINGS));
g_object_interface_install_property (iface,
g_param_spec_double ("aspect",
NULL, NULL,
0.0, GIMP_MAX_IMAGE_SIZE,
0.0,
GIMP_CONFIG_PARAM_FLAGS |
GIMP_PARAM_STATIC_STRINGS));
g_object_interface_install_property (iface,
g_param_spec_boolean ("aspect-square",
NULL, NULL,
FALSE,
GIMP_CONFIG_PARAM_FLAGS |
GIMP_PARAM_STATIC_STRINGS));
g_object_interface_install_property (iface,
g_param_spec_boolean ("fixed-center",
NULL, NULL,
FALSE,
GIMP_CONFIG_PARAM_FLAGS |
GIMP_PARAM_STATIC_STRINGS));
g_object_interface_install_property (iface,
g_param_spec_double ("center-x",
NULL, NULL,
-GIMP_MAX_IMAGE_SIZE,
GIMP_MAX_IMAGE_SIZE,
0.0,
GIMP_CONFIG_PARAM_FLAGS |
GIMP_PARAM_STATIC_STRINGS));
g_object_interface_install_property (iface,
g_param_spec_double ("center-y",
NULL, NULL,
-GIMP_MAX_IMAGE_SIZE,
GIMP_MAX_IMAGE_SIZE,
0.0,
GIMP_CONFIG_PARAM_FLAGS |
GIMP_PARAM_STATIC_STRINGS));
g_object_interface_install_property (iface,
gimp_param_spec_unit ("unit",
NULL, NULL,
TRUE, TRUE,
GIMP_UNIT_PIXEL,
GIMP_CONFIG_PARAM_FLAGS |
GIMP_PARAM_STATIC_STRINGS));
g_object_interface_install_property (iface,
g_param_spec_boolean ("controls-expanded",
NULL, NULL,
FALSE,
GIMP_CONFIG_PARAM_FLAGS |
GIMP_PARAM_STATIC_STRINGS));
g_object_interface_install_property (iface,
g_param_spec_object ("dimensions-entry",
NULL, NULL,
GTK_TYPE_WIDGET,
GIMP_PARAM_READWRITE));
initialized = TRUE;
}
}
/*static void
gimp_rectangle_options_private_dispose (GimpRectangleOptions *options,
GimpRectangleOptionsPrivate *private)
{
}*/
static void
gimp_rectangle_options_private_finalize (GimpRectangleOptionsPrivate *private)
{
g_free (private);
}
static GimpRectangleOptionsPrivate *
gimp_rectangle_options_get_private (GimpRectangleOptions *options)
{
GimpRectangleOptionsPrivate *private;
static GQuark private_key = 0;
g_return_val_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options), NULL);
if (! private_key)
private_key = g_quark_from_static_string ("gimp-rectangle-options-private");
private = g_object_get_qdata (G_OBJECT (options), private_key);
if (! private)
{
private = g_new0 (GimpRectangleOptionsPrivate, 1);
g_object_set_qdata_full (G_OBJECT (options), private_key, private,
(GDestroyNotify) gimp_rectangle_options_private_finalize);
/*g_signal_connect (options, "destroy",
G_CALLBACK (gimp_rectangle_options_private_dispose),
private);*/
}
return private;
}
/**
* gimp_rectangle_options_install_properties:
* @klass: the class structure for a type deriving from #GObject
*
* Installs the necessary properties for a class implementing
* #GimpRectangleOptions. A #GimpRectangleOptionsProp property is installed
* for each property, using the values from the #GimpRectangleOptionsProp
* enumeration. The caller must make sure itself that the enumeration
* values don't collide with some other property values they
* are using (that's what %GIMP_RECTANGLE_OPTIONS_PROP_LAST is good for).
**/
void
gimp_rectangle_options_install_properties (GObjectClass *klass)
{
g_object_class_override_property (klass,
GIMP_RECTANGLE_OPTIONS_PROP_HIGHLIGHT,
"highlight");
g_object_class_override_property (klass,
GIMP_RECTANGLE_OPTIONS_PROP_GUIDE,
"guide");
g_object_class_override_property (klass,
GIMP_RECTANGLE_OPTIONS_PROP_FIXED_WIDTH,
"new-fixed-width");
g_object_class_override_property (klass,
GIMP_RECTANGLE_OPTIONS_PROP_WIDTH,
"width");
g_object_class_override_property (klass,
GIMP_RECTANGLE_OPTIONS_PROP_FIXED_HEIGHT,
"new-fixed-height");
g_object_class_override_property (klass,
GIMP_RECTANGLE_OPTIONS_PROP_HEIGHT,
"height");
g_object_class_override_property (klass,
GIMP_RECTANGLE_OPTIONS_PROP_FIXED_ASPECT,
"fixed-aspect");
g_object_class_override_property (klass,
GIMP_RECTANGLE_OPTIONS_PROP_ASPECT,
"aspect");
g_object_class_override_property (klass,
GIMP_RECTANGLE_OPTIONS_PROP_ASPECT_SQUARE,
"aspect-square");
g_object_class_override_property (klass,
GIMP_RECTANGLE_OPTIONS_PROP_FIXED_CENTER,
"fixed-center");
g_object_class_override_property (klass,
GIMP_RECTANGLE_OPTIONS_PROP_CENTER_X,
"center-x");
g_object_class_override_property (klass,
GIMP_RECTANGLE_OPTIONS_PROP_CENTER_Y,
"center-y");
g_object_class_override_property (klass,
GIMP_RECTANGLE_OPTIONS_PROP_UNIT,
"unit");
g_object_class_override_property (klass,
GIMP_RECTANGLE_OPTIONS_PROP_CONTROLS_EXPANDED,
"controls-expanded");
g_object_class_override_property (klass,
GIMP_RECTANGLE_OPTIONS_PROP_DIMENSIONS_ENTRY,
"dimensions-entry");
}
void
gimp_rectangle_options_set_highlight (GimpRectangleOptions *options,
gboolean highlight)
{
GimpRectangleOptionsPrivate *private;
g_return_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options));
private = GIMP_RECTANGLE_OPTIONS_GET_PRIVATE (options);
private->highlight = highlight;
g_object_notify (G_OBJECT (options), "highlight");
}
gboolean
gimp_rectangle_options_get_highlight (GimpRectangleOptions *options)
{
GimpRectangleOptionsPrivate *private;
g_return_val_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options), FALSE);
private = GIMP_RECTANGLE_OPTIONS_GET_PRIVATE (options);
return private->highlight;
}
void
gimp_rectangle_options_set_guide (GimpRectangleOptions *options,
GimpRectangleGuide guide)
{
GimpRectangleOptionsPrivate *private;
g_return_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options));
private = GIMP_RECTANGLE_OPTIONS_GET_PRIVATE (options);
private->guide = guide;
g_object_notify (G_OBJECT (options), "guide");
}
GimpRectangleGuide
gimp_rectangle_options_get_guide (GimpRectangleOptions *options)
{
GimpRectangleOptionsPrivate *private;
g_return_val_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options), FALSE);
private = GIMP_RECTANGLE_OPTIONS_GET_PRIVATE (options);
return private->guide;
}
void
gimp_rectangle_options_set_fixed_width (GimpRectangleOptions *options,
gboolean fixed_width)
{
GimpRectangleOptionsPrivate *private;
g_return_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options));
private = GIMP_RECTANGLE_OPTIONS_GET_PRIVATE (options);
private->fixed_width = fixed_width;
g_object_notify (G_OBJECT (options), "new-fixed-width");
}
gboolean
gimp_rectangle_options_get_fixed_width (GimpRectangleOptions *options)
{
GimpRectangleOptionsPrivate *private;
g_return_val_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options), FALSE);
private = GIMP_RECTANGLE_OPTIONS_GET_PRIVATE (options);
return private->fixed_width;
}
void
gimp_rectangle_options_set_width (GimpRectangleOptions *options,
gdouble width)
{
GimpRectangleOptionsPrivate *private;
g_return_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options));
private = GIMP_RECTANGLE_OPTIONS_GET_PRIVATE (options);
private->width = width;
g_object_notify (G_OBJECT (options), "width");
}
gdouble
gimp_rectangle_options_get_width (GimpRectangleOptions *options)
{
GimpRectangleOptionsPrivate *private;
g_return_val_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options), 0);
private = GIMP_RECTANGLE_OPTIONS_GET_PRIVATE (options);
return private->width;
}
void
gimp_rectangle_options_set_fixed_height (GimpRectangleOptions *options,
gboolean fixed_height)
{
GimpRectangleOptionsPrivate *private;
g_return_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options));
private = GIMP_RECTANGLE_OPTIONS_GET_PRIVATE (options);
private->fixed_height = fixed_height;
g_object_notify (G_OBJECT (options), "new-fixed-height");
}
gboolean
gimp_rectangle_options_get_fixed_height (GimpRectangleOptions *options)
{
GimpRectangleOptionsPrivate *private;
g_return_val_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options), FALSE);
private = GIMP_RECTANGLE_OPTIONS_GET_PRIVATE (options);
return private->fixed_height;
}
void
gimp_rectangle_options_set_height (GimpRectangleOptions *options,
gdouble height)
{
GimpRectangleOptionsPrivate *private;
g_return_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options));
private = GIMP_RECTANGLE_OPTIONS_GET_PRIVATE (options);
private->height = height;
g_object_notify (G_OBJECT (options), "height");
}
gdouble
gimp_rectangle_options_get_height (GimpRectangleOptions *options)
{
GimpRectangleOptionsPrivate *private;
g_return_val_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options), 0);
private = GIMP_RECTANGLE_OPTIONS_GET_PRIVATE (options);
return private->height;
}
void
gimp_rectangle_options_set_fixed_aspect (GimpRectangleOptions *options,
gboolean fixed_aspect)
{
GimpRectangleOptionsPrivate *private;
g_return_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options));
private = GIMP_RECTANGLE_OPTIONS_GET_PRIVATE (options);
private->fixed_aspect = fixed_aspect;
g_object_notify (G_OBJECT (options), "fixed-aspect");
}
gboolean
gimp_rectangle_options_get_fixed_aspect (GimpRectangleOptions *options)
{
GimpRectangleOptionsPrivate *private;
g_return_val_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options), FALSE);
private = GIMP_RECTANGLE_OPTIONS_GET_PRIVATE (options);
return private->fixed_aspect;
}
void
gimp_rectangle_options_set_aspect (GimpRectangleOptions *options,
gdouble aspect)
{
GimpRectangleOptionsPrivate *private;
g_return_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options));
private = GIMP_RECTANGLE_OPTIONS_GET_PRIVATE (options);
private->aspect = aspect;
g_object_notify (G_OBJECT (options), "aspect");
}
gdouble
gimp_rectangle_options_get_aspect (GimpRectangleOptions *options)
{
GimpRectangleOptionsPrivate *private;
g_return_val_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options), 0);
private = GIMP_RECTANGLE_OPTIONS_GET_PRIVATE (options);
return private->aspect;
}
void
gimp_rectangle_options_set_aspect_square (GimpRectangleOptions *options,
gboolean square)
{
GimpRectangleOptionsPrivate *private;
g_return_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options));
private = GIMP_RECTANGLE_OPTIONS_GET_PRIVATE (options);
private->aspect_square = square;
g_object_notify (G_OBJECT (options), "aspect-square");
}
gboolean
gimp_rectangle_options_get_aspect_square (GimpRectangleOptions *options)
{
GimpRectangleOptionsPrivate *private;
g_return_val_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options), FALSE);
private = GIMP_RECTANGLE_OPTIONS_GET_PRIVATE (options);
return private->aspect_square;
}
void
gimp_rectangle_options_set_fixed_center (GimpRectangleOptions *options,
gboolean fixed_center)
{
GimpRectangleOptionsPrivate *private;
g_return_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options));
private = GIMP_RECTANGLE_OPTIONS_GET_PRIVATE (options);
private->fixed_center = fixed_center;
g_object_notify (G_OBJECT (options), "fixed-center");
}
gboolean
gimp_rectangle_options_get_fixed_center (GimpRectangleOptions *options)
{
GimpRectangleOptionsPrivate *private;
g_return_val_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options), FALSE);
private = GIMP_RECTANGLE_OPTIONS_GET_PRIVATE (options);
return private->fixed_center;
}
void
gimp_rectangle_options_set_center_x (GimpRectangleOptions *options,
gdouble center_x)
{
GimpRectangleOptionsPrivate *private;
g_return_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options));
private = GIMP_RECTANGLE_OPTIONS_GET_PRIVATE (options);
private->center_x = center_x;
g_object_notify (G_OBJECT (options), "center-x");
}
gdouble
gimp_rectangle_options_get_center_x (GimpRectangleOptions *options)
{
GimpRectangleOptionsPrivate *private;
g_return_val_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options), 0);
private = GIMP_RECTANGLE_OPTIONS_GET_PRIVATE (options);
return private->center_x;
}
void
gimp_rectangle_options_set_center_y (GimpRectangleOptions *options,
gdouble center_y)
{
GimpRectangleOptionsPrivate *private;
g_return_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options));
private = GIMP_RECTANGLE_OPTIONS_GET_PRIVATE (options);
private->center_y = center_y;
g_object_notify (G_OBJECT (options), "center-y");
}
gdouble
gimp_rectangle_options_get_center_y (GimpRectangleOptions *options)
{
GimpRectangleOptionsPrivate *private;
g_return_val_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options), 0);
private = GIMP_RECTANGLE_OPTIONS_GET_PRIVATE (options);
return private->center_y;
}
void
gimp_rectangle_options_set_unit (GimpRectangleOptions *options,
GimpUnit unit)
{
GimpRectangleOptionsPrivate *private;
g_return_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options));
private = GIMP_RECTANGLE_OPTIONS_GET_PRIVATE (options);
private->unit = unit;
g_object_notify (G_OBJECT (options), "unit");
}
GimpUnit
gimp_rectangle_options_get_unit (GimpRectangleOptions *options)
{
GimpRectangleOptionsPrivate *private;
g_return_val_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options), GIMP_UNIT_PIXEL);
private = GIMP_RECTANGLE_OPTIONS_GET_PRIVATE (options);
return private->unit;
}
void
gimp_rectangle_options_set_controls_expanded (GimpRectangleOptions *options,
gboolean expanded)
{
GimpRectangleOptionsPrivate *private;
g_return_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options));
private = GIMP_RECTANGLE_OPTIONS_GET_PRIVATE (options);
private->controls_expanded = expanded;
g_object_notify (G_OBJECT (options), "controls-expanded");
}
gboolean
gimp_rectangle_options_get_controls_expanded (GimpRectangleOptions *options)
{
GimpRectangleOptionsPrivate *private;
g_return_val_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options), FALSE);
private = GIMP_RECTANGLE_OPTIONS_GET_PRIVATE (options);
return private->controls_expanded;
}
void
gimp_rectangle_options_set_entry (GimpRectangleOptions *options,
GtkWidget *entry)
{
GimpRectangleOptionsPrivate *private;
g_return_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options));
private = GIMP_RECTANGLE_OPTIONS_GET_PRIVATE (options);
private->dimensions_entry = entry;
g_object_notify (G_OBJECT (options), "dimensions-entry");
}
GtkWidget *
gimp_rectangle_options_get_entry (GimpRectangleOptions *options)
{
GimpRectangleOptionsPrivate *private;
g_return_val_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options), NULL);
private = GIMP_RECTANGLE_OPTIONS_GET_PRIVATE (options);
return private->dimensions_entry;
}
void
gimp_rectangle_options_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
GimpRectangleOptions *options = GIMP_RECTANGLE_OPTIONS (object);
switch (property_id)
{
case GIMP_RECTANGLE_OPTIONS_PROP_HIGHLIGHT:
gimp_rectangle_options_set_highlight (options, g_value_get_boolean (value));
break;
case GIMP_RECTANGLE_OPTIONS_PROP_GUIDE:
gimp_rectangle_options_set_guide (options, g_value_get_enum (value));
break;
case GIMP_RECTANGLE_OPTIONS_PROP_FIXED_WIDTH:
gimp_rectangle_options_set_fixed_width (options, g_value_get_boolean (value));
break;
case GIMP_RECTANGLE_OPTIONS_PROP_WIDTH:
gimp_rectangle_options_set_width (options, g_value_get_double (value));
break;
case GIMP_RECTANGLE_OPTIONS_PROP_FIXED_HEIGHT:
gimp_rectangle_options_set_fixed_height (options, g_value_get_boolean (value));
break;
case GIMP_RECTANGLE_OPTIONS_PROP_HEIGHT:
gimp_rectangle_options_set_height (options, g_value_get_double (value));
break;
case GIMP_RECTANGLE_OPTIONS_PROP_FIXED_ASPECT:
gimp_rectangle_options_set_fixed_aspect (options, g_value_get_boolean (value));
break;
case GIMP_RECTANGLE_OPTIONS_PROP_ASPECT:
gimp_rectangle_options_set_aspect (options, g_value_get_double (value));
break;
case GIMP_RECTANGLE_OPTIONS_PROP_ASPECT_SQUARE:
gimp_rectangle_options_set_aspect_square (options, g_value_get_boolean (value));
break;
case GIMP_RECTANGLE_OPTIONS_PROP_FIXED_CENTER:
gimp_rectangle_options_set_fixed_center (options, g_value_get_boolean (value));
break;
case GIMP_RECTANGLE_OPTIONS_PROP_CENTER_X:
gimp_rectangle_options_set_center_x (options, g_value_get_double (value));
break;
case GIMP_RECTANGLE_OPTIONS_PROP_CENTER_Y:
gimp_rectangle_options_set_center_y (options, g_value_get_double (value));
break;
case GIMP_RECTANGLE_OPTIONS_PROP_UNIT:
gimp_rectangle_options_set_unit (options, g_value_get_int (value));
break;
case GIMP_RECTANGLE_OPTIONS_PROP_CONTROLS_EXPANDED:
gimp_rectangle_options_set_controls_expanded (options, g_value_get_boolean (value));
break;
case GIMP_RECTANGLE_OPTIONS_PROP_DIMENSIONS_ENTRY:
gimp_rectangle_options_set_entry (options, g_value_get_object (value));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
void
gimp_rectangle_options_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
GimpRectangleOptions *options = GIMP_RECTANGLE_OPTIONS (object);
switch (property_id)
{
case GIMP_RECTANGLE_OPTIONS_PROP_HIGHLIGHT:
g_value_set_boolean (value, gimp_rectangle_options_get_highlight (options));
break;
case GIMP_RECTANGLE_OPTIONS_PROP_GUIDE:
g_value_set_enum (value, gimp_rectangle_options_get_guide (options));
break;
case GIMP_RECTANGLE_OPTIONS_PROP_FIXED_WIDTH:
g_value_set_boolean (value, gimp_rectangle_options_get_fixed_width (options));
break;
case GIMP_RECTANGLE_OPTIONS_PROP_WIDTH:
g_value_set_double (value, gimp_rectangle_options_get_width (options));
break;
case GIMP_RECTANGLE_OPTIONS_PROP_FIXED_HEIGHT:
g_value_set_boolean (value, gimp_rectangle_options_get_fixed_height (options));
break;
case GIMP_RECTANGLE_OPTIONS_PROP_HEIGHT:
g_value_set_double (value, gimp_rectangle_options_get_height (options));
break;
case GIMP_RECTANGLE_OPTIONS_PROP_FIXED_ASPECT:
g_value_set_boolean (value, gimp_rectangle_options_get_fixed_aspect (options));
break;
case GIMP_RECTANGLE_OPTIONS_PROP_ASPECT:
g_value_set_double (value, gimp_rectangle_options_get_aspect (options));
break;
case GIMP_RECTANGLE_OPTIONS_PROP_ASPECT_SQUARE:
g_value_set_boolean (value, gimp_rectangle_options_get_aspect_square (options));
break;
case GIMP_RECTANGLE_OPTIONS_PROP_FIXED_CENTER:
g_value_set_boolean (value, gimp_rectangle_options_get_fixed_center (options));
break;
case GIMP_RECTANGLE_OPTIONS_PROP_CENTER_X:
g_value_set_double (value, gimp_rectangle_options_get_center_x (options));
break;
case GIMP_RECTANGLE_OPTIONS_PROP_CENTER_Y:
g_value_set_double (value, gimp_rectangle_options_get_center_y (options));
break;
case GIMP_RECTANGLE_OPTIONS_PROP_UNIT:
g_value_set_int (value, gimp_rectangle_options_get_unit (options));
break;
case GIMP_RECTANGLE_OPTIONS_PROP_CONTROLS_EXPANDED:
g_value_set_boolean (value, gimp_rectangle_options_get_controls_expanded (options));
break;
case GIMP_RECTANGLE_OPTIONS_PROP_DIMENSIONS_ENTRY:
g_value_set_object (value, gimp_rectangle_options_get_entry (options));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
GtkWidget *
gimp_rectangle_options_gui (GimpToolOptions *tool_options)
{
GObject *config = G_OBJECT (tool_options);
GtkWidget *vbox = gimp_tool_options_gui (tool_options);
GtkWidget *button;
GtkWidget *combo;
GtkWidget *table;
GtkWidget *entry;
GtkWidget *hbox;
GtkWidget *label;
GtkWidget *spinbutton;
GtkWidget *vbox2;
GtkWidget *expander;
GtkObject *adjustment;
button = gimp_prop_check_button_new (config, "fixed-center",
_("Expand from center"));
gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
gtk_widget_show (button);
button = gimp_prop_check_button_new (config, "aspect-square",
_("Make square"));
gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
gtk_widget_show (button);
button = gimp_prop_check_button_new (config, "highlight",
_("Highlight"));
gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
gtk_widget_show (button);
combo = gimp_prop_enum_combo_box_new (config, "guide", 0, 0);
gtk_box_pack_start (GTK_BOX (vbox), combo, FALSE, FALSE, 0);
gtk_widget_show (combo);
expander = gimp_prop_expander_new (config, "controls-expanded",
_("Rectangle Controls"));
gtk_box_pack_start (GTK_BOX (vbox), expander, FALSE, FALSE, 0);
gtk_widget_show (expander);
vbox2 = gtk_vbox_new (FALSE, 0);
gtk_container_add (GTK_CONTAINER (expander), vbox2);
gtk_widget_show (vbox2);
hbox = gtk_hbox_new (FALSE, 0);
gtk_box_pack_start (GTK_BOX (vbox2), hbox, FALSE, FALSE, 0);
gtk_widget_show (hbox);
table = gtk_table_new (4, 3, FALSE);
gtk_table_set_col_spacings (GTK_TABLE (table), 5);
gtk_box_pack_start (GTK_BOX (hbox), table, FALSE, FALSE, 0);
label = gtk_label_new (_("Fix"));
gtk_table_attach_defaults (GTK_TABLE (table), label, 0, 1, 0, 1);
gtk_widget_show (label);
button = gimp_prop_check_button_new (config, "new-fixed-width",
_("Width"));
gtk_widget_show (button);
gtk_table_attach_defaults (GTK_TABLE (table), button, 0, 1, 1, 2);
entry = gimp_prop_size_entry_new (config, "width", "unit", "%a",
GIMP_SIZE_ENTRY_UPDATE_SIZE, 300);
gimp_size_entry_show_unit_menu (GIMP_SIZE_ENTRY (entry), FALSE);
gtk_table_attach_defaults (GTK_TABLE (table), entry, 1, 2, 1, 2);
gtk_widget_show (entry);
button = gimp_prop_check_button_new (config, "new-fixed-height",
_("Height"));
gtk_widget_show (button);
gtk_table_attach_defaults (GTK_TABLE (table), button, 0, 1, 2, 3);
entry = gimp_prop_size_entry_new (config, "height", "unit", "%a",
GIMP_SIZE_ENTRY_UPDATE_SIZE, 300);
gimp_size_entry_show_unit_menu (GIMP_SIZE_ENTRY (entry), FALSE);
gtk_table_attach_defaults (GTK_TABLE (table), entry, 1, 2, 2, 3);
gtk_widget_show (entry);
button = gimp_prop_check_button_new (config, "fixed-aspect",
_("Aspect"));
gtk_widget_show (button);
gtk_table_attach_defaults (GTK_TABLE (table), button, 0, 1, 3, 4);
spinbutton = gimp_prop_spin_button_new (config, "aspect", 0.01, 0.1, 4);
gtk_table_attach_defaults (GTK_TABLE (table), spinbutton, 1, 2, 3, 4);
gtk_widget_show (spinbutton);
gtk_widget_show (table);
entry = gimp_size_entry_new (2, GIMP_UNIT_PIXEL, "%a",
TRUE, TRUE, FALSE, 4,
GIMP_SIZE_ENTRY_UPDATE_SIZE);
g_object_set (tool_options, "dimensions-entry", entry, NULL);
gtk_table_set_row_spacings (GTK_TABLE (entry), 3);
gtk_table_set_col_spacings (GTK_TABLE (entry), 3);
spinbutton = gimp_spin_button_new (&adjustment, 1, 0, 1, 1, 10, 1, 1, 2);
gtk_entry_set_width_chars (GTK_ENTRY (spinbutton), 4);
gimp_size_entry_add_field (GIMP_SIZE_ENTRY (entry),
GTK_SPIN_BUTTON (spinbutton), NULL);
gtk_table_attach_defaults (GTK_TABLE (entry), spinbutton, 1, 2, 2, 3);
gtk_widget_show (spinbutton);
spinbutton = gimp_spin_button_new (&adjustment, 1, 0, 1, 1, 10, 1, 1, 2);
gtk_entry_set_width_chars (GTK_ENTRY (spinbutton), 4);
gimp_size_entry_add_field (GIMP_SIZE_ENTRY (entry),
GTK_SPIN_BUTTON (spinbutton), NULL);
gtk_table_attach_defaults (GTK_TABLE (entry), spinbutton, 2, 3, 2, 3);
gtk_widget_show (spinbutton);
gimp_size_entry_attach_label (GIMP_SIZE_ENTRY (entry), _("1 "), 1, 0, 0.0);
gimp_size_entry_attach_label (GIMP_SIZE_ENTRY (entry), _("2 "), 2, 0, 0.0);
gimp_size_entry_attach_label (GIMP_SIZE_ENTRY (entry), _("X"), 0, 1, 0.5);
gimp_size_entry_attach_label (GIMP_SIZE_ENTRY (entry), _("Y"), 0, 2, 0.5);
gtk_box_pack_start (GTK_BOX (vbox2), entry, FALSE, FALSE, 0);
g_signal_connect (entry, "value-changed",
G_CALLBACK (rectangle_dimensions_changed),
tool_options);
gtk_widget_show (entry);
gimp_size_entry_set_refval (GIMP_SIZE_ENTRY (entry), 0, 0);
gimp_size_entry_set_refval (GIMP_SIZE_ENTRY (entry), 1, 0);
gimp_size_entry_set_refval (GIMP_SIZE_ENTRY (entry), 2, 0);
gimp_size_entry_set_refval (GIMP_SIZE_ENTRY (entry), 3, 0);
return vbox;
}
static void
rectangle_dimensions_changed (GtkWidget *widget,
GimpRectangleOptions *options)
{
g_object_notify (G_OBJECT (options), "dimensions-entry");
}
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