/// <summary>
/// Loads the meta data from the XML.
/// </summary>
/// <param name="item">Object that contains meta description.</param>
public void LoadMeta(OnlineMapsOSMBase item)
{
metaInfo = new MetaInfo[item.tags.Count];
for (int i = 0; i < item.tags.Count; i++)
{
OnlineMapsOSMTag tag = item.tags[i];
metaInfo[i] = new MetaInfo()
{
info = tag.value,
title = tag.key
};
}
}
/// <summary>
/// Get tag value for the key.
/// </summary>
/// <param name="key">Tag key</param>
/// <returns>Tag value</returns>
public string GetTagValue(string key)
{
if (tags == null)
{
return(null);
}
for (int i = 0; i < tags.Count; i++)
{
OnlineMapsOSMTag tag = tags[i];
if (tag.key == key)
{
return(tag.value);
}
}
return(null);
}
/// <summary>
/// Checks for the tag with the specified keys.
/// </summary>
/// <param name="keys">Tag keys.</param>
/// <returns>True - if successful, False - otherwise.</returns>
public bool HasTagKey(params string[] keys)
{
int kl = keys.Length;
for (int i = 0; i < tags.Count; i++)
{
OnlineMapsOSMTag tag = tags[i];
for (int k = 0; k < kl; k++)
{
if (keys[k] == tag.key)
{
return(true);
}
}
}
return(false);
}
