Method DecoderOptions

DSView/pv/prop/binding/decoderoptions.cpp:44–101

namespace binding {

DecoderOptions::DecoderOptions(pv::data::DecoderStack* decoder_stack, data::decode::Decoder *decoder) :
	Binding(),
	_decoder(decoder)
{
	assert(_decoder);
	(void)decoder_stack;

	const srd_decoder *const dec = _decoder->decoder();
	assert(dec);

	bool bLang = AppConfig::Instance().appOptions.transDecoderDlg;

	if (LangResource::Instance()->is_lang_en()){
        bLang = false;
    }

	for (GSList *l = dec->options; l; l = l->next)
	{ 
		const srd_decoder_option *const opt =
			(srd_decoder_option*)l->data;

		const char *desc_str = NULL;
		const char *lang_str = NULL;

        if (opt->idn != NULL && LangResource::Instance()->is_lang_en() == false){
            lang_str = LangResource::Instance()->get_lang_text(STR_PAGE_DECODER, opt->idn, opt->desc);
        }

		if (lang_str != NULL && bLang){
            desc_str = lang_str;
        }
        else{
            desc_str = opt->desc;
        }

		const QString name = QString::fromUtf8(desc_str);

		const Property::Getter getter = bind(
			&DecoderOptions::getter, this, opt->id);
		const Property::Setter setter = bind(
			&DecoderOptions::setter, this, opt->id, _1);

		Property *prop = NULL;

		if (opt->values)
            prop = bind_enum(name, opt, getter, setter);
		else if (g_variant_is_of_type(opt->def, G_VARIANT_TYPE("d")))
            prop = new Double(name, name, 2, "",none, none, getter, setter);
		else if (g_variant_is_of_type(opt->def, G_VARIANT_TYPE("x")))
			prop = new Int(name, name, "", none, getter, setter);
		else if (g_variant_is_of_type(opt->def, G_VARIANT_TYPE("s")))
			prop = new String(name, name, getter, setter);
		else
			continue;

		_properties.push_back(prop);
	}
}