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901b0e72110bb9a87f570611c248b57c3f063004
gimp/app/config/gimpdisplayoptions.c
Ell c8df81692c app: add option to keep canvas padding in "show all" mode 
Add an option to keep the normal canvas padding in "show all" mode,
instead of extending the checkerboard pattern indefinitely.  This
is useful when wanting to show the image content beyond the canvas,
while still keeping the focus on the canvas; further commits will
extend this mode to behave in more view-related cases as if "show
all" wasn't enabled.

Add a new 'View -> Padding Color -> Keep Padding in "Show All"
Mode" toggle, which controls this behavior, with a corresponding
default-value option in the preferences, under "Image Windows ->
Appearance".
2019-09-15 16:41:35 +03:00

598 lines
22 KiB
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/* GIMP - The GNU Image Manipulation Program
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* GimpDisplayOptions
* Copyright (C) 2003 Sven Neumann <sven@gimp.org>
*
* 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 <cairo.h>
#include <gegl.h>
#include <gdk-pixbuf/gdk-pixbuf.h>
#include "libgimpbase/gimpbase.h"
#include "libgimpmath/gimpmath.h"
#include "libgimpcolor/gimpcolor.h"
#include "libgimpconfig/gimpconfig.h"
#include "config-types.h"
#include "gimprc-blurbs.h"
#include "gimpdisplayoptions.h"
#include "gimp-intl.h"
enum
{
PROP_0,
PROP_SHOW_MENUBAR,
PROP_SHOW_STATUSBAR,
PROP_SHOW_RULERS,
PROP_SHOW_SCROLLBARS,
PROP_SHOW_SELECTION,
PROP_SHOW_LAYER_BOUNDARY,
PROP_SHOW_CANVAS_BOUNDARY,
PROP_SHOW_GUIDES,
PROP_SHOW_GRID,
PROP_SHOW_SAMPLE_POINTS,
PROP_SNAP_TO_GUIDES,
PROP_SNAP_TO_GRID,
PROP_SNAP_TO_CANVAS,
PROP_SNAP_TO_PATH,
PROP_PADDING_MODE,
PROP_PADDING_COLOR,
PROP_PADDING_IN_SHOW_ALL
};
static void gimp_display_options_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec);
static void gimp_display_options_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec);
G_DEFINE_TYPE_WITH_CODE (GimpDisplayOptions,
gimp_display_options,
G_TYPE_OBJECT,
G_IMPLEMENT_INTERFACE (GIMP_TYPE_CONFIG, NULL))
typedef struct _GimpDisplayOptions GimpDisplayOptionsFullscreen;
typedef struct _GimpDisplayOptionsClass GimpDisplayOptionsFullscreenClass;
#define gimp_display_options_fullscreen_init gimp_display_options_init
G_DEFINE_TYPE_WITH_CODE (GimpDisplayOptionsFullscreen,
gimp_display_options_fullscreen,
GIMP_TYPE_DISPLAY_OPTIONS,
G_IMPLEMENT_INTERFACE (GIMP_TYPE_CONFIG, NULL))
typedef struct _GimpDisplayOptions GimpDisplayOptionsNoImage;
typedef struct _GimpDisplayOptionsClass GimpDisplayOptionsNoImageClass;
#define gimp_display_options_no_image_init gimp_display_options_init
G_DEFINE_TYPE_WITH_CODE (GimpDisplayOptionsNoImage,
gimp_display_options_no_image,
GIMP_TYPE_DISPLAY_OPTIONS,
G_IMPLEMENT_INTERFACE (GIMP_TYPE_CONFIG, NULL))
static void
gimp_display_options_class_init (GimpDisplayOptionsClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
GimpRGB white;
gimp_rgba_set (&white, 1.0, 1.0, 1.0, GIMP_OPACITY_OPAQUE);
object_class->set_property = gimp_display_options_set_property;
object_class->get_property = gimp_display_options_get_property;
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SHOW_MENUBAR,
"show-menubar",
"Show menubar",
SHOW_MENUBAR_BLURB,
TRUE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SHOW_STATUSBAR,
"show-statusbar",
"Show statusbar",
SHOW_STATUSBAR_BLURB,
TRUE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SHOW_RULERS,
"show-rulers",
"Show rulers",
SHOW_RULERS_BLURB,
TRUE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SHOW_SCROLLBARS,
"show-scrollbars",
"Show scrollbars",
SHOW_SCROLLBARS_BLURB,
TRUE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SHOW_SELECTION,
"show-selection",
"Show selection",
SHOW_SELECTION_BLURB,
TRUE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SHOW_LAYER_BOUNDARY,
"show-layer-boundary",
"Show layer boundary",
SHOW_LAYER_BOUNDARY_BLURB,
TRUE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SHOW_CANVAS_BOUNDARY,
"show-canvas-boundary",
"Show canvas boundary",
SHOW_CANVAS_BOUNDARY_BLURB,
TRUE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SHOW_GUIDES,
"show-guides",
"Show guides",
SHOW_GUIDES_BLURB,
TRUE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SHOW_GRID,
"show-grid",
"Show grid",
SHOW_GRID_BLURB,
FALSE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SHOW_SAMPLE_POINTS,
"show-sample-points",
"Show sample points",
SHOW_SAMPLE_POINTS_BLURB,
TRUE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SNAP_TO_GUIDES,
"snap-to-guides",
"Snap to guides",
SNAP_TO_GUIDES_BLURB,
TRUE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SNAP_TO_GRID,
"snap-to-grid",
"Snap to grid",
SNAP_TO_GRID_BLURB,
FALSE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SNAP_TO_CANVAS,
"snap-to-canvas",
"Snap to canvas",
SNAP_TO_CANVAS_BLURB,
FALSE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SNAP_TO_PATH,
"snap-to-path",
"Snap to path",
SNAP_TO_PATH_BLURB,
FALSE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_ENUM (object_class, PROP_PADDING_MODE,
"padding-mode",
"Padding mode",
CANVAS_PADDING_MODE_BLURB,
GIMP_TYPE_CANVAS_PADDING_MODE,
GIMP_CANVAS_PADDING_MODE_DEFAULT,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_RGB (object_class, PROP_PADDING_COLOR,
"padding-color",
"Padding color",
CANVAS_PADDING_COLOR_BLURB,
FALSE, &white,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_PADDING_IN_SHOW_ALL,
"padding-in-show-all",
"Keep padding in \"Show All\" mode",
CANVAS_PADDING_IN_SHOW_ALL_BLURB,
FALSE,
GIMP_PARAM_STATIC_STRINGS);
}
static void
gimp_display_options_fullscreen_class_init (GimpDisplayOptionsFullscreenClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
GimpRGB black;
gimp_rgba_set (&black, 0.0, 0.0, 0.0, GIMP_OPACITY_OPAQUE);
object_class->set_property = gimp_display_options_set_property;
object_class->get_property = gimp_display_options_get_property;
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SHOW_MENUBAR,
"show-menubar",
"Show menubar",
SHOW_MENUBAR_BLURB,
FALSE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SHOW_STATUSBAR,
"show-statusbar",
"Show statusbar",
SHOW_STATUSBAR_BLURB,
FALSE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SHOW_RULERS,
"show-rulers",
"Show rulers",
SHOW_RULERS_BLURB,
FALSE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SHOW_SCROLLBARS,
"show-scrollbars",
"Show scrollbars",
SHOW_SCROLLBARS_BLURB,
FALSE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SHOW_SELECTION,
"show-selection",
"Show selection",
SHOW_SELECTION_BLURB,
FALSE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SHOW_LAYER_BOUNDARY,
"show-layer-boundary",
"Show layer boundary",
SHOW_LAYER_BOUNDARY_BLURB,
FALSE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SHOW_CANVAS_BOUNDARY,
"show-canvas-boundary",
"Show canvas boundary",
SHOW_CANVAS_BOUNDARY_BLURB,
FALSE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SHOW_GUIDES,
"show-guides",
"Show guides",
SHOW_GUIDES_BLURB,
FALSE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SHOW_GRID,
"show-grid",
"Show grid",
SHOW_GRID_BLURB,
FALSE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SHOW_SAMPLE_POINTS,
"show-sample-points",
"Show sample points",
SHOW_SAMPLE_POINTS_BLURB,
FALSE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SNAP_TO_GUIDES,
"snap-to-guides",
"Snap to guides",
SNAP_TO_GUIDES_BLURB,
TRUE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SNAP_TO_GRID,
"snap-to-grid",
"Snap to grid",
SHOW_SCROLLBARS_BLURB,
FALSE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SNAP_TO_CANVAS,
"snap-to-canvas",
"Snap to canvas",
SNAP_TO_CANVAS_BLURB,
FALSE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SNAP_TO_PATH,
"snap-to-path",
"Snap to path",
SNAP_TO_PATH_BLURB,
FALSE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_ENUM (object_class, PROP_PADDING_MODE,
"padding-mode",
"Padding mode",
CANVAS_PADDING_MODE_BLURB,
GIMP_TYPE_CANVAS_PADDING_MODE,
GIMP_CANVAS_PADDING_MODE_CUSTOM,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_RGB (object_class, PROP_PADDING_COLOR,
"padding-color",
"Padding color",
CANVAS_PADDING_COLOR_BLURB,
FALSE, &black,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_PADDING_IN_SHOW_ALL,
"padding-in-show-all",
"Keep padding in \"Show All\" mode",
CANVAS_PADDING_IN_SHOW_ALL_BLURB,
FALSE,
GIMP_PARAM_STATIC_STRINGS);
}
static void
gimp_display_options_no_image_class_init (GimpDisplayOptionsNoImageClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
object_class->set_property = gimp_display_options_set_property;
object_class->get_property = gimp_display_options_get_property;
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SHOW_RULERS,
"show-rulers",
"Show rulers",
SHOW_RULERS_BLURB,
FALSE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SHOW_SCROLLBARS,
"show-scrollbars",
"Show scrollbars",
SHOW_SCROLLBARS_BLURB,
FALSE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SHOW_SELECTION,
"show-selection",
"Show selection",
SHOW_SELECTION_BLURB,
FALSE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SHOW_LAYER_BOUNDARY,
"show-layer-boundary",
"Show layer boundary",
SHOW_LAYER_BOUNDARY_BLURB,
FALSE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SHOW_CANVAS_BOUNDARY,
"show-canvas-boundary",
"Show canvas boundary",
SHOW_CANVAS_BOUNDARY_BLURB,
FALSE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SHOW_GUIDES,
"show-guides",
"Show guides",
SHOW_GUIDES_BLURB,
FALSE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SHOW_GRID,
"show-grid",
"Show grid",
SHOW_GRID_BLURB,
FALSE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SHOW_SAMPLE_POINTS,
"show-sample-points",
"Show sample points",
SHOW_SAMPLE_POINTS_BLURB,
FALSE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SNAP_TO_GUIDES,
"snap-to-guides",
"Snap to guides",
SNAP_TO_GUIDES_BLURB,
TRUE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SNAP_TO_GRID,
"snap-to-grid",
"Snap to grid",
SHOW_SCROLLBARS_BLURB,
FALSE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SNAP_TO_CANVAS,
"snap-to-canvas",
"Snap to canvas",
SNAP_TO_CANVAS_BLURB,
FALSE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SNAP_TO_PATH,
"snap-to-path",
"Snap tp path",
SNAP_TO_PATH_BLURB,
FALSE,
GIMP_PARAM_STATIC_STRINGS);
}
static void
gimp_display_options_init (GimpDisplayOptions *options)
{
options->padding_mode_set = FALSE;
}
static void
gimp_display_options_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
GimpDisplayOptions *options = GIMP_DISPLAY_OPTIONS (object);
switch (property_id)
{
case PROP_SHOW_MENUBAR:
options->show_menubar = g_value_get_boolean (value);
break;
case PROP_SHOW_STATUSBAR:
options->show_statusbar = g_value_get_boolean (value);
break;
case PROP_SHOW_RULERS:
options->show_rulers = g_value_get_boolean (value);
break;
case PROP_SHOW_SCROLLBARS:
options->show_scrollbars = g_value_get_boolean (value);
break;
case PROP_SHOW_SELECTION:
options->show_selection = g_value_get_boolean (value);
break;
case PROP_SHOW_LAYER_BOUNDARY:
options->show_layer_boundary = g_value_get_boolean (value);
break;
case PROP_SHOW_CANVAS_BOUNDARY:
options->show_canvas_boundary = g_value_get_boolean (value);
break;
case PROP_SHOW_GUIDES:
options->show_guides = g_value_get_boolean (value);
break;
case PROP_SHOW_GRID:
options->show_grid = g_value_get_boolean (value);
break;
case PROP_SHOW_SAMPLE_POINTS:
options->show_sample_points = g_value_get_boolean (value);
break;
case PROP_SNAP_TO_GUIDES:
options->snap_to_guides = g_value_get_boolean (value);
break;
case PROP_SNAP_TO_GRID:
options->snap_to_grid = g_value_get_boolean (value);
break;
case PROP_SNAP_TO_CANVAS:
options->snap_to_canvas = g_value_get_boolean (value);
break;
case PROP_SNAP_TO_PATH:
options->snap_to_path = g_value_get_boolean (value);
break;
case PROP_PADDING_MODE:
options->padding_mode = g_value_get_enum (value);
break;
case PROP_PADDING_COLOR:
options->padding_color = *(GimpRGB *) g_value_get_boxed (value);
break;
case PROP_PADDING_IN_SHOW_ALL:
options->padding_in_show_all = g_value_get_boolean (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
gimp_display_options_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
GimpDisplayOptions *options = GIMP_DISPLAY_OPTIONS (object);
switch (property_id)
{
case PROP_SHOW_MENUBAR:
g_value_set_boolean (value, options->show_menubar);
break;
case PROP_SHOW_STATUSBAR:
g_value_set_boolean (value, options->show_statusbar);
break;
case PROP_SHOW_RULERS:
g_value_set_boolean (value, options->show_rulers);
break;
case PROP_SHOW_SCROLLBARS:
g_value_set_boolean (value, options->show_scrollbars);
break;
case PROP_SHOW_SELECTION:
g_value_set_boolean (value, options->show_selection);
break;
case PROP_SHOW_LAYER_BOUNDARY:
g_value_set_boolean (value, options->show_layer_boundary);
break;
case PROP_SHOW_CANVAS_BOUNDARY:
g_value_set_boolean (value, options->show_canvas_boundary);
break;
case PROP_SHOW_GUIDES:
g_value_set_boolean (value, options->show_guides);
break;
case PROP_SHOW_GRID:
g_value_set_boolean (value, options->show_grid);
break;
case PROP_SHOW_SAMPLE_POINTS:
g_value_set_boolean (value, options->show_sample_points);
break;
case PROP_SNAP_TO_GUIDES:
g_value_set_boolean (value, options->snap_to_guides);
break;
case PROP_SNAP_TO_GRID:
g_value_set_boolean (value, options->snap_to_grid);
break;
case PROP_SNAP_TO_CANVAS:
g_value_set_boolean (value, options->snap_to_canvas);
break;
case PROP_SNAP_TO_PATH:
g_value_set_boolean (value, options->snap_to_path);
break;
case PROP_PADDING_MODE:
g_value_set_enum (value, options->padding_mode);
break;
case PROP_PADDING_COLOR:
g_value_set_boxed (value, &options->padding_color);
break;
case PROP_PADDING_IN_SHOW_ALL:
g_value_set_boolean (value, options->padding_in_show_all);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
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