static GwySelection*
gwyfile_gather_old_rect_selection(GwyContainer *data)
{
GwySelection *sel;
GType type;
gboolean selected;
gdouble xy[4];
type = g_type_from_name("GwySelectionRectangle");
if (!type
|| !gwy_container_gis_boolean_by_name(data, "/0/select/rect/selected",
&selected)
|| !selected)
return NULL;
if (!gwy_container_gis_double_by_name(data, "/0/select/rect/x0", &xy[0])
|| !gwy_container_gis_double_by_name(data, "/0/select/rect/y0", &xy[1])
|| !gwy_container_gis_double_by_name(data, "/0/select/rect/x1", &xy[2])
|| !gwy_container_gis_double_by_name(data, "/0/select/rect/y1", &xy[3]))
return NULL;
sel = GWY_SELECTION(g_object_new(type, "max-objects", 1, NULL));
gwy_selection_set_object(sel, 0, xy);
return sel;
}
static void
gwy_layer_basic_get_fixed_range(GwyLayerBasic *basic_layer,
GwyContainer *container,
GwyDataField *data_field,
gdouble *rmin,
gdouble *rmax)
{
const gchar *prefix;
gchar *key;
guint len;
if (!basic_layer->fixed_key) {
gwy_data_field_get_min_max(data_field, rmin, rmax);
return;
}
prefix = g_quark_to_string(basic_layer->fixed_key);
len = strlen(prefix);
key = g_newa(gchar, len + sizeof("/min"));
g_stpcpy(g_stpcpy(key, prefix), "/min");
if (!gwy_container_gis_double_by_name(container, key, rmin))
*rmin = gwy_data_field_get_min(data_field);
strcpy(key + len + 1, "max");
if (!gwy_container_gis_double_by_name(container, key, rmax))
*rmax = gwy_data_field_get_max(data_field);
}
static void
tilt_load_args(GwyContainer *container,
TiltArgs *args)
{
*args = tilt_defaults;
gwy_container_gis_double_by_name(container, dx_key, &args->dx);
gwy_container_gis_double_by_name(container, dy_key, &args->dy);
tilt_sanitize_args(args);
}
static void
deposit_load_args(GwyContainer *container,
DepositArgs *args)
{
*args = deposit_defaults;
gwy_container_gis_double_by_name(container, size_key, &args->size);
// gwy_container_gis_double_by_name(container, width_key, &args->width);
gwy_container_gis_double_by_name(container, coverage_key, &args->coverage);
gwy_container_gis_double_by_name(container, revise_key, &args->revise);
deposit_sanitize_args(args);
}
static void
scale_load_args(GwyContainer *container,
ScaleArgs *args)
{
*args = scale_defaults;
gwy_container_gis_double_by_name(container, ratio_key, &args->ratio);
gwy_container_gis_enum_by_name(container, interp_key, &args->interp);
gwy_container_gis_enum_by_name(container, proportional_key,
&args->proportional);
gwy_container_gis_double_by_name(container, aspectratio_key,
&args->aspectratio);
scale_sanitize_args(args);
}
static void
immerse_load_args(GwyContainer *settings,
ImmerseArgs *args)
{
*args = immerse_defaults;
gwy_container_gis_enum_by_name(settings, sampling_key, &args->sampling);
gwy_container_gis_enum_by_name(settings, leveling_key, &args->leveling);
gwy_container_gis_boolean_by_name(settings, draw_frame_key,
&args->draw_frame);
gwy_container_gis_double_by_name(settings, xpos_key, &args->xpos);
gwy_container_gis_double_by_name(settings, ypos_key, &args->ypos);
args->detail = detail_id;
immerse_sanitize_args(args);
}
static GdkPixbuf*
gwy_layer_basic_paint(GwyPixmapLayer *layer)
{
GwyDataField *data_field;
GwyLayerBasic *basic_layer;
GwyContainer *data;
gdouble min = 0.0, max = 0.0;
gboolean fixedmin, fixedmax;
gboolean fixedrange = FALSE;
gwy_debug(" ");
g_return_val_if_fail(GWY_IS_LAYER_BASIC(layer), NULL);
basic_layer = GWY_LAYER_BASIC(layer);
data = GWY_DATA_VIEW_LAYER(layer)->data;
/* TODO Container */
if (!gwy_container_gis_object_by_name(data, "/0/show",
(GObject**)&data_field)) {
data_field
= GWY_DATA_FIELD(gwy_container_get_object_by_name(data, "/0/data"));
fixedrange = TRUE;
}
g_return_val_if_fail(GWY_IS_DATA_FIELD(data_field), layer->pixbuf);
if (fixedrange) {
fixedmin = gwy_container_gis_double_by_name(data, "/0/base/min", &min);
fixedmax = gwy_container_gis_double_by_name(data, "/0/base/max", &max);
if (fixedmin || fixedmax) {
if (!fixedmin)
min = gwy_data_field_get_min(data_field);
if (!fixedmax)
max = gwy_data_field_get_max(data_field);
}
else
fixedrange = FALSE;
}
/* XXX */
/*if (GWY_LAYER_BASIC(layer)->changed)*/ {
if (fixedrange)
gwy_pixbuf_draw_data_field_with_range(layer->pixbuf, data_field,
basic_layer->gradient,
min, max);
else
gwy_pixbuf_draw_data_field(layer->pixbuf, data_field,
basic_layer->gradient);
basic_layer->changed = FALSE;
}
return layer->pixbuf;
}
static void
tip_model_load_args(GwyContainer *container,
TipModelArgs *args)
{
*args = tip_model_defaults;
args->type = 0;
gwy_container_gis_int32_by_name(container, nsides_key, &args->nsides);
gwy_container_gis_double_by_name(container, angle_key, &args->angle);
gwy_container_gis_double_by_name(container, theta_key, &args->theta);
gwy_container_gis_double_by_name(container, radius_key, &args->radius);
gwy_container_gis_enum_by_name(container, type_key, &args->type);
tip_model_sanitize_args(args);
}
static void
wshed_load_args(GwyContainer *container,
WshedArgs *args)
{
*args = wshed_defaults;
gwy_container_gis_boolean_by_name(container, inverted_key, &args->inverted);
gwy_container_gis_double_by_name(container, locate_dropsize_key,
&args->locate_dropsize);
gwy_container_gis_double_by_name(container, wshed_dropsize_key,
&args->wshed_dropsize);
gwy_container_gis_int32_by_name(container, locate_steps_key,
&args->locate_steps);
gwy_container_gis_int32_by_name(container, wshed_steps_key,
&args->wshed_steps);
gwy_container_gis_int32_by_name(container, locate_thresh_key,
&args->locate_thresh);
wshed_sanitize_args(args);
}
static void
psdflp_load_args(GwyContainer *container,
PSDFLPArgs *args)
{
*args = psdflp_defaults;
gwy_container_gis_enum_by_name(container, window_key, &args->window);
gwy_container_gis_double_by_name(container, sigma_key, &args->sigma);
psdflp_sanitize_args(args);
}
static GwySelection*
gwyfile_gather_old_line_selection(GwyContainer *data)
{
GwySelection *sel;
GType type;
gint i, nselected;
gdouble xy[4];
gchar key[40];
type = g_type_from_name("GwySelectionLine");
if (!type
|| !gwy_container_gis_int32_by_name(data,
"/0/select/lines/nselected",
&nselected))
return NULL;
nselected = CLAMP(nselected, 0, 16);
if (!nselected)
return NULL;
sel = GWY_SELECTION(g_object_new(type, "max-objects", nselected, NULL));
for (i = 0; i < nselected; i++) {
g_snprintf(key, sizeof(key), "/0/select/lines/%d/x0", i);
if (!gwy_container_gis_double_by_name(data, key, &xy[0]))
break;
g_snprintf(key, sizeof(key), "/0/select/lines/%d/y0", i);
if (!gwy_container_gis_double_by_name(data, key, &xy[1]))
break;
g_snprintf(key, sizeof(key), "/0/select/lines/%d/x1", i);
if (!gwy_container_gis_double_by_name(data, key, &xy[2]))
break;
g_snprintf(key, sizeof(key), "/0/select/lines/%d/y1", i);
if (!gwy_container_gis_double_by_name(data, key, &xy[3]))
break;
gwy_selection_set_object(sel, i, xy);
}
if (!i)
gwy_object_unref(sel);
return sel;
}
static void
median_load_args(GwyContainer *container,
MedianBgArgs *args)
{
*args = median_defaults;
gwy_container_gis_double_by_name(container, radius_key, &args->size);
gwy_container_gis_boolean_by_name(container, do_extract_key,
&args->do_extract);
median_sanitize_args(args);
}
static void
maskcor_load_args(GwyContainer *settings,
MaskcorArgs *args)
{
*args = maskcor_defaults;
gwy_container_gis_enum_by_name(settings, result_key, &args->result);
gwy_container_gis_enum_by_name(settings, method_key, &args->method);
gwy_container_gis_double_by_name(settings, threshold_key, &args->threshold);
args->kernel = kernel_id;
maskcor_sanitize_args(args);
}
static void
rotate_load_args(GwyContainer *container,
RotateArgs *args)
{
*args = rotate_defaults;
gwy_container_gis_double_by_name(container, angle_key, &args->angle);
gwy_container_gis_enum_by_name(container, interp_key, &args->interp);
gwy_container_gis_boolean_by_name(container, expand_key, &args->expand);
rotate_sanitize_args(args);
}
static void
cwt_load_args(GwyContainer *container,
CWTArgs *args)
{
*args = cwt_defaults;
gwy_container_gis_boolean_by_name(container, preserve_key, &args->preserve);
gwy_container_gis_enum_by_name(container, interp_key, &args->interp);
gwy_container_gis_enum_by_name(container, wavelet_key, &args->wavelet);
gwy_container_gis_double_by_name(container, scale_key, &args->scale);
cwt_sanitize_args(args);
}
static void
facets_load_args(GwyContainer *container,
FacetsArgs *args)
{
*args = facets_defaults;
gwy_container_gis_double_by_name(container, tolerance_key,
&args->tolerance);
gwy_container_gis_int32_by_name(container, kernel_size_key,
&args->kernel_size);
facets_sanitize_args(args);
}
static void
dwt_anisotropy_load_args(GwyContainer *container,
DWTAnisotropyArgs *args)
{
*args = dwt_anisotropy_defaults;
gwy_container_gis_enum_by_name(container, interp_key, &args->interp);
gwy_container_gis_enum_by_name(container, wavelet_key, &args->wavelet);
gwy_container_gis_double_by_name(container, ratio_key, &args->ratio);
gwy_container_gis_int32_by_name(container, lowlimit_key, &args->lowlimit);
dwt_anisotropy_sanitize_args(args);
}
static void
sphrev_load_args(GwyContainer *container,
Sphrev1DArgs *args)
{
*args = sphrev_defaults;
gwy_container_gis_double_by_name(container, radius_key, &args->size);
gwy_container_gis_enum_by_name(container, direction_key, &args->direction);
gwy_container_gis_boolean_by_name(container, do_extract_key,
&args->do_extract);
sphrev_sanitize_args(args);
}
static void
gedge_load_args(GwyContainer *container,
GEdgeArgs *args)
{
*args = gedge_defaults;
gwy_container_gis_double_by_name(container, threshold_laplasian_key,
&args->threshold_laplasian);
gwy_container_gis_boolean_by_name(container, update_key,
&args->update);
gedge_sanitize_args(args);
}
static void
cnew_load_args(GwyContainer *container,
CNewArgs *args)
{
*args = cnew_defaults;
gwy_container_gis_double_by_name(container, xrange_from_key, &args->xrange_from);
gwy_container_gis_double_by_name(container, xrange_to_key, &args->xrange_to);
gwy_container_gis_double_by_name(container, yrange_from_key, &args->yrange_from);
gwy_container_gis_double_by_name(container, yrange_to_key, &args->yrange_to);
gwy_container_gis_double_by_name(container, zrange_from_key, &args->zrange_from);
gwy_container_gis_double_by_name(container, zrange_to_key, &args->zrange_to);
cnew_sanitize_args(args);
}
static void
noise_synth_load_args(GwyContainer *container,
NoiseSynthArgs *args,
GwyDimensionArgs *dimsargs)
{
*args = noise_synth_defaults;
gwy_container_gis_int32_by_name(container, active_page_key,
&args->active_page);
gwy_container_gis_boolean_by_name(container, update_key, &args->update);
gwy_container_gis_int32_by_name(container, seed_key, &args->seed);
gwy_container_gis_boolean_by_name(container, randomize_key,
&args->randomize);
gwy_container_gis_enum_by_name(container, distribution_key,
&args->distribution);
gwy_container_gis_enum_by_name(container, direction_key, &args->direction);
gwy_container_gis_double_by_name(container, sigma_key, &args->sigma);
noise_synth_sanitize_args(args);
gwy_clear(dimsargs, 1);
gwy_dimensions_copy_args(&dims_defaults, dimsargs);
gwy_dimensions_load_args(dimsargs, container, prefix);
}
