static void
poly_level_type_changed(GtkToggleButton *button,
PolyLevelControls *controls)
{
PolyLevelArgs *args;
if (!gtk_toggle_button_get_active(button))
return;
args = controls->args;
args->independent = gwy_radio_buttons_get_current(controls->type_group);
gtk_widget_set_sensitive(controls->same_degree, args->independent);
gwy_table_hscale_set_sensitive(controls->row_degree, args->independent);
gwy_table_hscale_set_sensitive(controls->col_degree, args->independent);
gwy_table_hscale_set_sensitive(controls->max_degree, !args->independent);
poly_level_update_preview(controls, args);
}
static void
maskcor_operation_changed(GtkWidget *combo, MaskcorControls *controls)
{
controls->args->result
= gwy_enum_combo_box_get_active(GTK_COMBO_BOX(combo));
gwy_table_hscale_set_sensitive(controls->threshold,
controls->args->result != GWY_MASKCOR_SCORE);
}
static void
split_to_stripes_changed(GtkToggleButton *toggle,
TipBlindControls *controls)
{
gboolean sens = gtk_toggle_button_get_active(toggle);
controls->args->split_to_stripes = sens;
gwy_table_hscale_set_sensitive(controls->stripeno, sens);
gtk_widget_set_sensitive(controls->create_images, sens);
gtk_widget_set_sensitive(controls->plot_size_graph, sens);
tip_update(controls);
}
static void
tip_model_dialog_update_controls(TipModelControls *controls,
TipModelArgs *args)
{
gboolean all_sensitive = FALSE, contact_sensitive = FALSE;
gwy_enum_combo_box_set_active(GTK_COMBO_BOX(controls->type), args->type);
gtk_adjustment_set_value(GTK_ADJUSTMENT(controls->nsides),
args->nsides);
gtk_adjustment_set_value(GTK_ADJUSTMENT(controls->angle),
args->angle);
gtk_adjustment_set_value(GTK_ADJUSTMENT(controls->theta),
args->theta);
sci_entry_set_value(GTK_ADJUSTMENT(controls->radius),
GTK_COMBO_BOX(controls->radius_unit),
args->radius);
switch (args->type) {
case GWY_TIP_PYRAMIDE:
all_sensitive = TRUE;
case GWY_TIP_CONTACT:
case GWY_TIP_NONCONTACT:
contact_sensitive = TRUE;
break;
case GWY_TIP_DELTA:
break;
default:
g_return_if_reached();
break;
}
gwy_table_hscale_set_sensitive(controls->angle, all_sensitive);
gwy_table_hscale_set_sensitive(controls->theta, contact_sensitive);
gwy_table_hscale_set_sensitive(controls->nsides, all_sensitive);
gtk_widget_set_sensitive(controls->radius_spin, contact_sensitive);
gtk_widget_set_sensitive(controls->radius_unit, contact_sensitive);
gtk_widget_set_sensitive(controls->radius_label, contact_sensitive);
}
static void
update_sensitivity(EntropyControls *controls)
{
GwyDataField *dfield = controls->dfield;
gboolean is_slope = (controls->args->mode != ENTROPY_VALUES);
if (!gwy_si_unit_equal(gwy_data_field_get_si_unit_xy(dfield),
gwy_data_field_get_si_unit_z(dfield))) {
GtkWidget *button = gwy_radio_buttons_find(controls->mode,
ENTROPY_ANGLES);
gtk_widget_set_sensitive(button, FALSE);
}
gtk_widget_set_sensitive(controls->fit_plane, is_slope);
gwy_table_hscale_set_sensitive(controls->kernel_size,
is_slope && controls->args->fit_plane);
}
static void
scale_dialog_update(ScaleControls *controls,
ScaleArgs *args)
{
args->aspectratio = (gdouble)args->yres/args->org_yres
*(gdouble)args->org_xres/args->xres;
gtk_adjustment_set_value(GTK_ADJUSTMENT(controls->xres),
ROUND(args->xres));
gtk_adjustment_set_value(GTK_ADJUSTMENT(controls->yres),
ROUND(args->yres));
gtk_adjustment_set_value(GTK_ADJUSTMENT(controls->ratio),
args->ratio);
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(controls->proportional),
args->proportional);
/* deactivate Ratio */
gwy_table_hscale_set_sensitive(controls->ratio,args->proportional);
gwy_enum_combo_box_set_active(GTK_COMBO_BOX(controls->interp),
args->interp);
}
static void
prof_dialog(ProfArgs *args,
GwyContainer *data,
GwyDataField *dfield,
gint id)
{
GtkWidget *hbox, *hbox2, *vbox, *label;
GwyDataChooser *chooser;
GtkTable *table;
GtkDialog *dialog;
GwyGraph *graph;
GwyGraphArea *area;
ProfControls controls;
gint response;
gint row;
controls.args = args;
controls.psdffield = prof_psdf(dfield, args);
controls.modfield = prof_sqrt(controls.psdffield);
controls.hx = gwy_data_field_get_xmeasure(dfield)/(2*G_PI);
controls.hy = gwy_data_field_get_xmeasure(dfield)/(2*G_PI);
controls.dialog = gtk_dialog_new_with_buttons(_("Radial PSDF Section"),
NULL, 0,
GTK_STOCK_CLEAR,
RESPONSE_CLEAR,
GTK_STOCK_CANCEL,
GTK_RESPONSE_CANCEL,
GTK_STOCK_OK,
GTK_RESPONSE_OK,
NULL);
dialog = GTK_DIALOG(controls.dialog);
gtk_dialog_set_default_response(dialog, GTK_RESPONSE_OK);
gtk_dialog_set_response_sensitive(dialog, GTK_RESPONSE_OK, FALSE);
gwy_help_add_to_proc_dialog(GTK_DIALOG(dialog), GWY_HELP_DEFAULT);
hbox = gtk_hbox_new(FALSE, 2);
gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), hbox,
FALSE, FALSE, 4);
controls.mydata = gwy_container_new();
gwy_container_set_object_by_name(controls.mydata, "/0/data",
controls.modfield);
g_object_unref(controls.modfield);
gwy_container_set_string_by_name(controls.mydata, "/0/base/palette",
g_strdup("DFit"));
gwy_container_set_enum_by_name(controls.mydata, "/0/base/range-type",
GWY_LAYER_BASIC_RANGE_AUTO);
gwy_app_sync_data_items(data, controls.mydata, id, 0, FALSE,
GWY_DATA_ITEM_REAL_SQUARE,
0);
controls.view = create_preview(controls.mydata, 0, PREVIEW_SIZE, FALSE);
controls.selection = create_vector_layer(GWY_DATA_VIEW(controls.view), 0,
"Point", TRUE);
gwy_selection_set_max_objects(controls.selection, NLINES);
g_object_set(gwy_data_view_get_top_layer(GWY_DATA_VIEW(controls.view)),
"draw-as-vector", TRUE,
NULL);
g_signal_connect_swapped(controls.selection, "changed",
G_CALLBACK(prof_selection_changed), &controls);
gtk_box_pack_start(GTK_BOX(hbox), controls.view, FALSE, FALSE, 4);
vbox = gtk_vbox_new(FALSE, 0);
gtk_box_pack_start(GTK_BOX(hbox), vbox, TRUE, TRUE, 4);
controls.gmodel = gwy_graph_model_new();
g_object_set(controls.gmodel,
"title", _("PSDF Section"),
"axis-label-bottom", "k",
"axis-label-left", "W",
NULL);
init_graph_model_units(controls.gmodel, controls.psdffield);
controls.line = gwy_data_line_new(1, 1.0, FALSE);
controls.graph = gwy_graph_new(controls.gmodel);
graph = GWY_GRAPH(controls.graph);
gtk_widget_set_size_request(controls.graph, GRAPH_WIDTH, -1);
gwy_graph_set_axis_visible(graph, GTK_POS_LEFT, FALSE);
gwy_graph_set_axis_visible(graph, GTK_POS_RIGHT, FALSE);
gwy_graph_set_axis_visible(graph, GTK_POS_TOP, FALSE);
gwy_graph_set_axis_visible(graph, GTK_POS_BOTTOM, FALSE);
gwy_graph_enable_user_input(graph, FALSE);
area = GWY_GRAPH_AREA(gwy_graph_get_area(graph));
gwy_graph_area_enable_user_input(area, FALSE);
gtk_box_pack_start(GTK_BOX(vbox), controls.graph, TRUE, TRUE, 0);
table = GTK_TABLE(gtk_table_new(4, 4, FALSE));
gtk_table_set_row_spacings(table, 2);
gtk_table_set_col_spacings(table, 6);
gtk_container_set_border_width(GTK_CONTAINER(table), 4);
gtk_box_pack_start(GTK_BOX(vbox), GTK_WIDGET(table), FALSE, FALSE, 0);
row = 0;
controls.resolution = gtk_adjustment_new(controls.args->resolution,
MIN_RESOLUTION, MAX_RESOLUTION,
1, 10, 0);
gwy_table_attach_hscale(GTK_WIDGET(table), row, _("_Fix res.:"), NULL,
controls.resolution,
GWY_HSCALE_CHECK | GWY_HSCALE_SQRT);
g_signal_connect_swapped(controls.resolution, "value-changed",
G_CALLBACK(prof_resolution_changed), &controls);
controls.fixres = gwy_table_hscale_get_check(controls.resolution);
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(controls.fixres),
controls.args->fixres);
g_signal_connect_swapped(controls.fixres, "toggled",
G_CALLBACK(prof_fixres_changed), &controls);
gwy_table_hscale_set_sensitive(controls.resolution, controls.args->fixres);
row++;
controls.separate = gtk_check_button_new_with_mnemonic(_("_Separate curves"));
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(controls.separate),
args->separate);
gtk_table_attach(table, controls.separate,
0, 3, row, row+1, GTK_EXPAND | GTK_FILL, 0, 0, 0);
g_signal_connect_swapped(controls.separate, "toggled",
G_CALLBACK(prof_separate_changed), &controls);
row++;
hbox2 = gtk_hbox_new(FALSE, 6);
gtk_table_attach(table, hbox2,
0, 3, row, row+1, GTK_EXPAND | GTK_FILL, 0, 0, 0);
label = gtk_label_new_with_mnemonic(_("_Interpolation type:"));
gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.5);
gtk_box_pack_start(GTK_BOX(hbox2), label, FALSE, FALSE, 0);
controls.interpolation
= gwy_enum_combo_box_new(gwy_interpolation_type_get_enum(), -1,
G_CALLBACK(prof_interpolation_changed),
&controls,
controls.args->interpolation, TRUE);
gtk_label_set_mnemonic_widget(GTK_LABEL(label), controls.interpolation);
gtk_box_pack_end(GTK_BOX(hbox2), controls.interpolation, FALSE, FALSE, 0);
row++;
controls.target_hbox = hbox2 = gtk_hbox_new(FALSE, 6);
gtk_widget_set_sensitive(hbox2, !args->separate);
gtk_table_attach(GTK_TABLE(table), hbox2,
0, 4, row, row+1, GTK_EXPAND | GTK_FILL, 0, 0, 0);
label = gtk_label_new_with_mnemonic(_("Target _graph:"));
gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.5);
gtk_box_pack_start(GTK_BOX(hbox2), label, FALSE, FALSE, 0);
controls.target_graph = gwy_data_chooser_new_graphs();
chooser = GWY_DATA_CHOOSER(controls.target_graph);
gwy_data_chooser_set_none(chooser, _("New graph"));
gwy_data_chooser_set_active(chooser, NULL, -1);
gwy_data_chooser_set_filter(chooser, filter_target_graphs, &controls, NULL);
gwy_data_chooser_set_active_id(chooser, &args->target_graph);
gwy_data_chooser_get_active_id(chooser, &args->target_graph);
gtk_label_set_mnemonic_widget(GTK_LABEL(label), controls.target_graph);
gtk_box_pack_end(GTK_BOX(hbox2), controls.target_graph, FALSE, FALSE, 0);
g_signal_connect_swapped(controls.target_graph, "changed",
G_CALLBACK(target_graph_changed), &controls);
row++;
gtk_widget_show_all(controls.dialog);
do {
response = gtk_dialog_run(dialog);
switch (response) {
case GTK_RESPONSE_CANCEL:
case GTK_RESPONSE_DELETE_EVENT:
gtk_widget_destroy(controls.dialog);
case GTK_RESPONSE_NONE:
goto finalize;
break;
case GTK_RESPONSE_OK:
break;
case RESPONSE_CLEAR:
gwy_selection_clear(controls.selection);
break;
default:
g_assert_not_reached();
break;
}
} while (response != GTK_RESPONSE_OK);
gtk_widget_destroy(controls.dialog);
prof_execute(&controls, data);
finalize:
g_object_unref(controls.psdffield);
g_object_unref(controls.mydata);
g_object_unref(controls.gmodel);
g_object_unref(controls.line);
}
static gboolean
dwt_dialog(DWTArgs *args,
gint size, gint newsize)
{
enum { RESPONSE_RESET = 1 };
GtkWidget *dialog, *table, *label;
DWTControls controls;
gint row, response;
gchar *s;
dialog = gtk_dialog_new_with_buttons(_("2D DWT"), NULL, 0,
_("_Reset"), RESPONSE_RESET,
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
GTK_STOCK_OK, GTK_RESPONSE_OK,
NULL);
gtk_dialog_set_has_separator(GTK_DIALOG(dialog), FALSE);
gtk_dialog_set_default_response(GTK_DIALOG(dialog), GTK_RESPONSE_OK);
table = gtk_table_new(2, 4, FALSE);
gtk_table_set_row_spacings(GTK_TABLE(table), 2);
gtk_table_set_col_spacings(GTK_TABLE(table), 6);
gtk_container_set_border_width(GTK_CONTAINER(table), 4);
gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), table,
FALSE, FALSE, 4);
row = 0;
controls.wavelet
= gwy_enum_combo_box_new(gwy_dwt_type_get_enum(), -1,
G_CALLBACK(gwy_enum_combo_box_update_int),
&args->wavelet, args->wavelet, TRUE);
gwy_table_attach_row(table, row, _("_Wavelet type:"), NULL,
controls.wavelet);
row++;
if (size != newsize) {
gtk_table_set_row_spacing(GTK_TABLE(table), row-1, 8);
s = g_strdup_printf(_("Size %d is not a power of 2,\n"
"data will be resampled to %d×%d for DWT."),
size, newsize, newsize);
label = gtk_label_new(s);
gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.5);
gtk_table_attach(GTK_TABLE(table), label,
0, 3, row, row+1, GTK_EXPAND | GTK_FILL, 0, 0, 0);
g_free(s);
row++;
}
controls.interp
= gwy_enum_combo_box_new(gwy_interpolation_type_get_enum(), -1,
G_CALLBACK(gwy_enum_combo_box_update_int),
&args->interp, args->interp, TRUE);
gwy_table_attach_row(table, row, _("_Interpolation type:"), NULL,
controls.interp);
gwy_table_hscale_set_sensitive(GTK_OBJECT(controls.interp),
size != newsize);
row++;
gtk_widget_show_all(dialog);
do {
response = gtk_dialog_run(GTK_DIALOG(dialog));
switch (response) {
case GTK_RESPONSE_CANCEL:
case GTK_RESPONSE_DELETE_EVENT:
gtk_widget_destroy(dialog);
case GTK_RESPONSE_NONE:
return FALSE;
break;
case GTK_RESPONSE_OK:
break;
case RESPONSE_RESET:
*args = dwt_defaults;
dwt_dialog_update(&controls, args);
break;
default:
g_assert_not_reached();
break;
}
} while (response != GTK_RESPONSE_OK);
gtk_widget_destroy(dialog);
return TRUE;
}
static gboolean
poly_level_dialog(PolyLevelArgs *args,
GwyContainer *data,
GwyDataField *dfield,
GwyDataField *mfield,
gint id)
{
enum { RESPONSE_RESET = 1 };
static const GwyEnum types[] = {
{ N_("Independent degrees"), TRUE, },
{ N_("Limited total degree"), FALSE, },
};
GtkWidget *dialog, *table, *label, *hbox;
GwyPixmapLayer *layer;
PolyLevelControls controls;
gint response;
gint row;
controls.args = args;
controls.in_update = TRUE;
controls.data = create_preview_data(data, dfield, mfield, id);
dialog = gtk_dialog_new_with_buttons(_("Remove Polynomial Background"),
NULL, 0,
_("_Reset"), RESPONSE_RESET,
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
GTK_STOCK_OK, GTK_RESPONSE_OK,
NULL);
gtk_dialog_set_has_separator(GTK_DIALOG(dialog), FALSE);
gtk_dialog_set_default_response(GTK_DIALOG(dialog), GTK_RESPONSE_OK);
hbox = gtk_hbox_new(FALSE, 0);
gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), hbox,
FALSE, FALSE, 0);
table = gtk_table_new(2, 2, FALSE);
gtk_table_set_row_spacings(GTK_TABLE(table), 2);
gtk_table_set_col_spacings(GTK_TABLE(table), 12);
gtk_container_set_border_width(GTK_CONTAINER(table), 4);
gtk_box_pack_start(GTK_BOX(hbox), table, FALSE, FALSE, 0);
row = 0;
controls.leveled_view = gwy_data_view_new(controls.data);
layer = gwy_layer_basic_new();
gwy_pixmap_layer_set_data_key(layer, "/0/data");
gwy_layer_basic_set_gradient_key(GWY_LAYER_BASIC(layer), "/0/base/palette");
gwy_data_view_set_data_prefix(GWY_DATA_VIEW(controls.leveled_view),
"/0/data");
gwy_data_view_set_base_layer(GWY_DATA_VIEW(controls.leveled_view), layer);
gtk_table_attach(GTK_TABLE(table), controls.leveled_view,
0, 1, row, row+1, 0, 0, 0, 0);
controls.bg_view = gwy_data_view_new(controls.data);
layer = gwy_layer_basic_new();
gwy_pixmap_layer_set_data_key(layer, "/1/data");
gwy_layer_basic_set_gradient_key(GWY_LAYER_BASIC(layer), "/1/base/palette");
gwy_data_view_set_data_prefix(GWY_DATA_VIEW(controls.bg_view), "/1/data");
gwy_data_view_set_base_layer(GWY_DATA_VIEW(controls.bg_view), layer);
gtk_table_attach(GTK_TABLE(table), controls.bg_view,
1, 2, row, row+1, 0, 0, 0, 0);
g_object_unref(controls.data);
row++;
label = gtk_label_new(_("Leveled data"));
gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.5);
gtk_table_attach(GTK_TABLE(table), label, 0, 1, row, row+1,
GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
label = gtk_label_new(_("Background"));
gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.5);
gtk_table_attach(GTK_TABLE(table), label, 1, 2, row, row+1,
GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
row++;
table = gtk_table_new(7 + (mfield ? 4 : 0), 4, FALSE);
gtk_table_set_row_spacings(GTK_TABLE(table), 2);
gtk_table_set_col_spacings(GTK_TABLE(table), 6);
gtk_container_set_border_width(GTK_CONTAINER(table), 4);
gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), table, TRUE, TRUE, 0);
row = 0;
controls.type_group
= gwy_radio_buttons_create(types, G_N_ELEMENTS(types),
G_CALLBACK(poly_level_type_changed),
&controls,
args->independent);
gtk_table_attach(GTK_TABLE(table), GTK_WIDGET(controls.type_group->data),
0, 4, row, row+1, GTK_EXPAND | GTK_FILL, 0, 0, 0);
row++;
controls.col_degree = gtk_adjustment_new(args->col_degree,
0, MAX_DEGREE, 1, 1, 0);
gwy_table_attach_hscale(table, row++,
_("_Horizontal polynom degree:"), NULL,
controls.col_degree, 0);
g_signal_connect(controls.col_degree, "value-changed",
G_CALLBACK(poly_level_degree_changed), &controls);
controls.row_degree = gtk_adjustment_new(args->row_degree,
0, MAX_DEGREE, 1, 1, 0);
gwy_table_attach_hscale(table, row++,
_("_Vertical polynom degree:"), NULL,
controls.row_degree, 0);
g_signal_connect(controls.row_degree, "value-changed",
G_CALLBACK(poly_level_degree_changed), &controls);
controls.same_degree
= gtk_check_button_new_with_mnemonic(_("_Same degrees"));
gtk_table_attach(GTK_TABLE(table), controls.same_degree,
0, 4, row, row+1, GTK_FILL, 0, 0, 0);
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(controls.same_degree),
args->same_degree);
g_signal_connect(controls.same_degree, "toggled",
G_CALLBACK(poly_level_same_degree_changed), &controls);
gtk_table_set_row_spacing(GTK_TABLE(table), row, 8);
row++;
gtk_table_attach(GTK_TABLE(table),
GTK_WIDGET(controls.type_group->next->data),
0, 4, row, row+1, GTK_EXPAND | GTK_FILL, 0, 0, 0);
row++;
controls.max_degree = gtk_adjustment_new(args->max_degree,
0, MAX_DEGREE, 1, 1, 0);
gwy_table_attach_hscale(table, row,
_("_Maximum polynom degree:"), NULL,
controls.max_degree, 0);
g_signal_connect(controls.max_degree, "value-changed",
G_CALLBACK(poly_level_max_degree_changed), &controls);
gtk_table_set_row_spacing(GTK_TABLE(table), row, 8);
row++;
controls.do_extract
= gtk_check_button_new_with_mnemonic(_("E_xtract background"));
gtk_table_attach(GTK_TABLE(table), controls.do_extract,
0, 4, row, row+1, GTK_FILL, 0, 0, 0);
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(controls.do_extract),
args->do_extract);
gtk_table_set_row_spacing(GTK_TABLE(table), row, 8);
row++;
if (mfield) {
label = gwy_label_new_header(_("Masking Mode"));
gtk_table_attach(GTK_TABLE(table), label,
0, 3, row, row+1, GTK_EXPAND | GTK_FILL, 0, 0, 0);
row++;
controls.masking_group
= gwy_radio_buttons_create(gwy_masking_type_get_enum(), -1,
G_CALLBACK(poly_level_masking_changed),
&controls, args->masking);
row = gwy_radio_buttons_attach_to_table(controls.masking_group,
GTK_TABLE(table), 3, row);
}
else
controls.masking_group = NULL;
controls.in_update = FALSE;
gtk_widget_set_sensitive(controls.same_degree, args->independent);
gwy_table_hscale_set_sensitive(controls.row_degree, args->independent);
gwy_table_hscale_set_sensitive(controls.col_degree, args->independent);
gwy_table_hscale_set_sensitive(controls.max_degree, !args->independent);
poly_level_update_preview(&controls, args);
gtk_widget_show_all(dialog);
do {
response = gtk_dialog_run(GTK_DIALOG(dialog));
switch (response) {
case GTK_RESPONSE_CANCEL:
case GTK_RESPONSE_DELETE_EVENT:
poly_level_update_values(&controls, args);
gtk_widget_destroy(dialog);
case GTK_RESPONSE_NONE:
return FALSE;
break;
case GTK_RESPONSE_OK:
break;
case RESPONSE_RESET:
*args = poly_level_defaults;
poly_level_dialog_update(&controls, args);
break;
default:
g_assert_not_reached();
break;
}
} while (response != GTK_RESPONSE_OK);
poly_level_update_values(&controls, args);
gtk_widget_destroy(dialog);
return TRUE;
}
static gboolean
maskcor_dialog(MaskcorArgs *args)
{
MaskcorControls controls;
GtkWidget *dialog, *table, *chooser, *spin, *combo, *method;
GtkObject *adj;
gint row, response;
gboolean ok;
controls.args = args;
dialog = gtk_dialog_new_with_buttons(_("Mask by Correlation"), NULL, 0,
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
GTK_STOCK_OK, GTK_RESPONSE_OK,
NULL);
gtk_dialog_set_default_response(GTK_DIALOG(dialog), GTK_RESPONSE_OK);
gwy_help_add_to_proc_dialog(GTK_DIALOG(dialog), GWY_HELP_DEFAULT);
table = gtk_table_new(5, 4, FALSE);
gtk_table_set_row_spacings(GTK_TABLE(table), 2);
gtk_table_set_col_spacings(GTK_TABLE(table), 6);
gtk_container_set_border_width(GTK_CONTAINER(table), 4);
gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), table, TRUE, TRUE, 4);
row = 0;
/* Kernel */
chooser = gwy_data_chooser_new_channels();
g_object_set_data(G_OBJECT(chooser), "dialog", dialog);
gwy_data_chooser_set_active(GWY_DATA_CHOOSER(chooser), NULL, -1);
gwy_data_chooser_set_filter(GWY_DATA_CHOOSER(chooser),
maskcor_kernel_filter, &args->data, NULL);
gwy_data_chooser_set_active_id(GWY_DATA_CHOOSER(chooser), &args->kernel);
gwy_data_chooser_get_active_id(GWY_DATA_CHOOSER(chooser), &args->kernel);
g_signal_connect(chooser, "changed",
G_CALLBACK(maskcor_kernel_changed), &args->kernel);
gwy_table_attach_hscale(table, row, _("Correlation _kernel:"), NULL,
GTK_OBJECT(chooser), GWY_HSCALE_WIDGET);
row++;
/* Result */
combo = gwy_enum_combo_box_newl(G_CALLBACK(maskcor_operation_changed),
&controls, args->result,
_("Objects marked"), GWY_MASKCOR_OBJECTS,
_("Correlation maxima"), GWY_MASKCOR_MAXIMA,
_("Correlation score"), GWY_MASKCOR_SCORE,
NULL);
gwy_table_attach_row(table, row, _("Output _type:"), NULL, combo);
row++;
/* Parameters */
method = gwy_enum_combo_box_new(gwy_correlation_type_get_enum(), -1,
G_CALLBACK(gwy_enum_combo_box_update_int),
&args->method, args->method, TRUE);
gwy_table_attach_row(table, row, _("Correlation _method:"), NULL, method);
row++;
adj = gtk_adjustment_new(args->threshold, -1.0, 1.0, 0.01, 0.1, 0);
controls.threshold = adj;
spin = gwy_table_attach_hscale(table, row, _("T_hreshold:"), NULL, adj, 0);
gtk_spin_button_set_digits(GTK_SPIN_BUTTON(spin), 3);
gwy_table_hscale_set_sensitive(adj, args->result != GWY_MASKCOR_SCORE);
g_signal_connect(adj, "value-changed",
G_CALLBACK(maskcor_threshold_changed), &args->threshold);
row++;
gtk_widget_show_all(dialog);
do {
response = gtk_dialog_run(GTK_DIALOG(dialog));
switch (response) {
case GTK_RESPONSE_CANCEL:
case GTK_RESPONSE_DELETE_EVENT:
gtk_widget_destroy(dialog);
case GTK_RESPONSE_NONE:
return FALSE;
break;
case GTK_RESPONSE_OK:
gtk_widget_destroy(dialog);
ok = TRUE;
break;
default:
g_assert_not_reached();
break;
}
} while (!ok);
return ok;
}
