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; }