Method SetJsonValue

src/TextReader.cpp:225–260

Load Json::Value into this object

// Load Json::Value into this object
void TextReader::SetJsonValue(const Json::Value root) {

	// Set parent data
	ReaderBase::SetJsonValue(root);

	// Set data from Json (if key is found)
	if (!root["width"].isNull())
		width = root["width"].asInt();
	if (!root["height"].isNull())
		height = root["height"].asInt();
	if (!root["x_offset"].isNull())
		x_offset = root["x_offset"].asInt();
	if (!root["y_offset"].isNull())
		y_offset = root["y_offset"].asInt();
	if (!root["text"].isNull())
		text = root["text"].asString();
	if (!root["font"].isNull())
		font = root["font"].asString();
	if (!root["size"].isNull())
		size = root["size"].asDouble();
	if (!root["text_color"].isNull())
		text_color = root["text_color"].asString();
	if (!root["background_color"].isNull())
		background_color = root["background_color"].asString();
	if (!root["text_background_color"].isNull())
		text_background_color = root["text_background_color"].asString();
	if (!root["gravity"].isNull())
		gravity = (GravityType) root["gravity"].asInt();

	// Re-Open path, and re-init everything (if needed)
	if (is_open)
	{
		Close();
		Open();
	}
}

#endif //USE_IMAGEMAGICK