/// <summary>
/// Add a custom button to the default set.
/// </summary>
public void Add(ToolbarDataItem newItem)
{
if (_customButtons == null)
{
_customButtons = new ArrayList();
}
_customButtons.Add(newItem);
}
/// <summary>
/// Handle mouse down over a button on the customisation panel.
/// </summary>
private void CustomizePanelOnMouseDown(object sender, MouseEventArgs mouseEventArgs)
{
CRRoundButton button = sender as CRRoundButton;
if (button != null)
{
// Make a copy of the item being dragged.
ToolbarDataItem item = (ToolbarDataItem)button.Tag;
_draggedButton = new CRToolbarItem(item)
{
Control = button
};
_hasDragItem = false;
_dragSource = null;
}
}
/// <summary>
/// Add a custom button to the default set.
/// </summary>
public void Add(ToolbarDataItem newItem)
{
if (_customButtons == null)
{
_customButtons = new ArrayList();
}
_customButtons.Add(newItem);
}
/// <summary>
/// Initialises a new instance of the <see cref="CRToolbarItem"/> class.
/// </summary>
/// <param name="item"></param>
public CRToolbarItem(ToolbarDataItem item)
{
DataItem = item;
}
/// <summary>
/// Initialises a new instance of the <see cref="CRToolbarItem"/> class.
/// </summary>
/// <param name="item"></param>
public CRToolbarItem(ToolbarDataItem item)
{
DataItem = item;
}
/// <summary>
/// Load a single script from the specified manifest.
/// </summary>
private void LoadSingleScript(string path, ScriptManifest manifest)
{
string scriptFile = Path.Combine(path, manifest.ScriptFile);
NLua.Lua lua = new NLua.Lua();
lua.LoadCLRPackage();
_luaAPI.RegisterFunctions(lua);
bool success = true;
try
{
lua.DoFile(scriptFile);
LuaFunction fnc = lua.GetFunction("on_load");
if (fnc != null)
{
object[] res = fnc.Call();
if (res != null && res.Length == 1)
{
success = Convert.ToBoolean(res[0]);
}
}
// Cache this script object for event callbacks if the
// init function returns success.
if (success)
{
if (_scriptObjects.ContainsKey(scriptFile))
{
// BUGBUG: What if we have scripts that register events? We need to tell
// them to unregister first. Add an interface for this.
NLua.Lua oldScript = _scriptObjects[scriptFile];
oldScript.Dispose();
_scriptObjects.Remove(scriptFile);
}
_scriptObjects.Add(scriptFile, lua);
}
if (manifest.InstallToToolbar)
{
ToolbarDataItem item = new ToolbarDataItem
{
type = "button",
name = "Script",
label = manifest.Name,
tooltip = manifest.Description,
data = scriptFile,
image = manifest.IconFile
};
CRToolbarItemCollection.DefaultCollection.Add(item);
}
}
catch (Exception e)
{
LogFile.WriteLine("Error loading script {0} : {1}", scriptFile, e.Message);
success = false;
}
if (success)
{
LogFile.WriteLine("Loaded and initialised script {0}", scriptFile);
}
else
{
lua.Dispose();
}
}
