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app: make deletion of cropped pixels in crop tool optional 

Adds a new "Delete cropped pixels" toggle to the crop tool options,
to allow turning off the deletion of layer data that falls out of the
crop region.
This commit is contained in:
woob 2020-03-29 02:22:56 -04:00 committed by Jehan
parent 39890a49eb
commit ee97c25b87
3 changed files with 31 additions and 2 deletions
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28
app/tools/gimpcropoptions.c
View File

@ -40,7 +40,8 @@ enum
{
PROP_LAYER_ONLY = GIMP_RECTANGLE_OPTIONS_PROP_LAST + 1,
PROP_ALLOW_GROWING,
PROP_FILL_TYPE
PROP_FILL_TYPE,
PROP_DELETE_PIXELS
};
@ -96,6 +97,13 @@ gimp_crop_options_class_init (GimpCropOptionsClass *klass)
FALSE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_DELETE_PIXELS,
"delete-pixels",
_("Delete cropped pixels"),
_("Discard layer data that falls out of the crop region"),
TRUE,
GIMP_PARAM_STATIC_STRINGS);
GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_ALLOW_GROWING,
"allow-growing",
_("Allow growing"),
@ -139,6 +147,10 @@ gimp_crop_options_set_property (GObject *object,
options->layer_only = g_value_get_boolean (value);
break;
case PROP_DELETE_PIXELS:
options->delete_pixels = g_value_get_boolean (value);
break;
case PROP_ALLOW_GROWING:
options->allow_growing = g_value_get_boolean (value);
break;
@ -167,6 +179,10 @@ gimp_crop_options_get_property (GObject *object,
g_value_set_boolean (value, options->layer_only);
break;
case PROP_DELETE_PIXELS:
g_value_set_boolean (value, options->delete_pixels);
break;
case PROP_ALLOW_GROWING:
g_value_set_boolean (value, options->allow_growing);
break;
@ -188,6 +204,7 @@ gimp_crop_options_gui (GimpToolOptions *tool_options)
GtkWidget *vbox = gimp_tool_options_gui (tool_options);
GtkWidget *vbox_rectangle;
GtkWidget *button;
GtkWidget *button2;
GtkWidget *combo;
GtkWidget *frame;
@ -195,6 +212,15 @@ gimp_crop_options_gui (GimpToolOptions *tool_options)
button = gimp_prop_check_button_new (config, "layer-only", NULL);
gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
/* delete pixels toggle */
button2 = gimp_prop_check_button_new (config, "delete-pixels", NULL);
gtk_box_pack_start (GTK_BOX (vbox), button2, FALSE, FALSE, 0);
g_object_bind_property (G_OBJECT (config), "layer-only",
G_OBJECT (button2), "sensitive",
G_BINDING_SYNC_CREATE |
G_BINDING_INVERT_BOOLEAN);
/* fill type combo */
combo = gimp_prop_enum_combo_box_new (config, "fill-type", 0, 0);
gimp_int_combo_box_set_label (GIMP_INT_COMBO_BOX (combo), _("Fill with"));

3
app/tools/gimpcropoptions.h
View File

@ -47,6 +47,9 @@ struct _GimpCropOptions
/* How to fill new areas created by 'allow_growing. */
GimpFillType fill_type;
/* Whether to discard layer data that falls out of the crop region */
gboolean delete_pixels;
};

2
app/tools/gimpcroptool.c
View File

@ -477,7 +477,7 @@ gimp_crop_tool_commit (GimpCropTool *crop_tool)
{
gimp_image_crop (image,
GIMP_CONTEXT (options), GIMP_FILL_TRANSPARENT,
x, y, w, h, TRUE);
x, y, w, h, options->delete_pixels);
}
gimp_image_flush (image);