/// <summary>
/// Forces this component to add its plugin members
/// </summary>
public void Update()
{
_tokenManager = new TokenManager();
_tokenManager.Directories = _directories;
_tokenManager.UpdateStore();
if (_mainMenu != null)
{
ToolStripItem[] items = _mainMenu.Items.Find(MessageStrings.Plugins, true);
ToolStripMenuItem mi = null;
if (items.Length > 0) mi = items[0] as ToolStripMenuItem;
if (mi == null) mi = _mainMenu.Items.Add(MessageStrings.Plugins) as ToolStripMenuItem;
IMapPluginArgs args = new GeoPluginArgs(_map, _legend, _mainMenu, _toolStrip, _progressHandler, _geoPlugins, _toolStripContainer, _panelManager);
foreach (PluginToken token in _tokenManager.Tokens)
{
bool isGeoPlugin = false;
Type[] interfaces = token.PluginType.GetInterfaces();
foreach (Type t in interfaces)
{
if (t == typeof(IMapPlugin))
{
isGeoPlugin = true;
break;
}
}
ToolStripMenuItem tsmi = new ToolStripMenuItem(token.Name);
tsmi.Click += new EventHandler(tsmi_Click);
tsmi.Image = Images.InactivePlugin.ToBitmap();
tsmi.DisplayStyle = ToolStripItemDisplayStyle.ImageAndText;
tsmi.Tag = token;
mi.DropDownItems.Add(tsmi);
if (token.Enabled == true && isGeoPlugin)
{
IMapPlugin gp = token.CreateInstance<IMapPlugin>();
if(gp != null)
{
gp.Initialize(args);
_geoPlugins.Add(gp);
mi.Checked = true;
}
}
}
}
}
/// <summary>
/// Activates the specified token
/// </summary>
/// <param name="token">The token to activate</param>
public void ActivateToken(PluginToken token)
{
IExtension ext;
if (_activeTokens == null) _activeTokens = new Dictionary<PluginToken, IExtension>();
if (_activeTokens.ContainsKey(token))
{
ext = _activeTokens[token];
}
else
{
ext = token.CreateInstance<IExtension>();
if (ext == null) return;
_activeTokens.Add(token, ext);
}
IMapPlugin gp = ext as IMapPlugin;
if (gp != null)
{
IMapPluginArgs args = new GeoPluginArgs(_map, _legend, _mainMenu, _toolStrip, _progressHandler, _geoPlugins, _toolStripContainer, _panelManager);
gp.Initialize(args);
_geoPlugins.Add(gp);
}
ext.Activate();
}
/// <summary>
/// Activates the specified token
/// </summary>
/// <param name="token">The token to activate</param>
public void ActivateToken(PluginToken token)
{
IMapPlugin gp = null;
if (_tokenPlugins.ContainsKey(token))
{
gp = _tokenPlugins[token];
}
else
{
gp = token.CreateInstance<IMapPlugin>();
IMapPluginArgs args = new GeoPluginArgs(_map, _legend, _mainMenu, _toolStrip, _progressHandler, _geoPlugins, _toolStripContainer, _panelManager);
gp.Initialize(args);
_tokenPlugins.Add(token, gp);
}
_geoPlugins.Add(gp);
gp.Activate();
}
