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
dwt_anisotropy_dialog(DWTAnisotropyArgs *args)
{
enum { RESPONSE_RESET = 1 };
GtkWidget *dialog, *table;
DWTAnisotropyControls controls;
gint response;
dialog = gtk_dialog_new_with_buttons(_("2D DWT Anisotropy"), NULL, 0,
_("_Reset"), RESPONSE_RESET,
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(2, 5, 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);
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, 1, _("_Interpolation type:"), "",
controls.interp);
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, 2, _("_Wavelet type:"), "", controls.wavelet);
controls.ratio = gtk_adjustment_new(args->ratio,
0.0001, 10.0, 1, 0.1, 0);
gwy_table_attach_spinbutton(table, 3,
_("X/Y ratio threshold:"), NULL,
controls.ratio);
g_signal_connect(controls.ratio, "value-changed",
G_CALLBACK(ratio_changed_cb), args);
controls.lowlimit = gtk_adjustment_new(args->lowlimit,
1, 20, 1, 1, 0);
gwy_table_attach_spinbutton(table, 4,
_("Low level exclude limit:"), NULL,
controls.lowlimit);
g_signal_connect(controls.lowlimit, "value-changed",
G_CALLBACK(lowlimit_changed_cb), 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:
gtk_widget_destroy(dialog);
case GTK_RESPONSE_NONE:
return FALSE;
break;
case GTK_RESPONSE_OK:
break;
case RESPONSE_RESET:
*args = dwt_anisotropy_defaults;
dwt_anisotropy_dialog_update(&controls, args);
break;
default:
g_assert_not_reached();
break;
}
} while (response != GTK_RESPONSE_OK);
gtk_widget_destroy(dialog);
return TRUE;
}
static gboolean
dwt_denoise_dialog(DWTDenoiseArgs *args)
{
GtkWidget *dialog, *table;
DWTDenoiseControls controls;
enum { RESPONSE_RESET = 1 };
gint response;
dialog = gtk_dialog_new_with_buttons(_("2D DWT Denoise"), 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, 5, 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);
controls.preserve
= gtk_check_button_new_with_mnemonic(_("_Preserve size (don't "
"resize to power of 2)"));
gtk_table_attach(GTK_TABLE(table), controls.preserve,
0, 3, 0, 1, GTK_EXPAND | GTK_FILL, 0, 0, 0);
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(controls.preserve),
args->preserve);
g_signal_connect(controls.preserve, "toggled",
G_CALLBACK(preserve_changed_cb), args);
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, 1, _("_Interpolation type:"), "",
controls.interp);
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, 2, _("_Wavelet type:"), "",
controls.wavelet);
controls.method
= gwy_enum_combo_box_new(gwy_dwt_denoise_type_get_enum(), -1,
G_CALLBACK(gwy_enum_combo_box_update_int),
&args->method, args->method, TRUE);
gwy_table_attach_row(table, 3, _("T_hreshold:"), "",
controls.method);
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_denoise_defaults;
dwt_denoise_dialog_update(&controls, args);
break;
default:
g_assert_not_reached();
break;
}
} while (response != GTK_RESPONSE_OK);
gtk_widget_destroy(dialog);
return TRUE;
}
