public static void InitializePlugins(string[] plugindirs, ProgressHandler progressHandler, PluginErrorHandler errorHandler)
{
if (initialized)
{
Clear();
}
if (MainWindow.mainWindow == null)
{
MainWindow.mainWindow = new MainWindow(plugindirs, false);
}
if (progressHandler == null)
{
progressHandler = new ProgressHandler(SilentProgress);
}
IList r = new ArrayList();
string baseDir = PluginManager.getDefaultPluginDirectory();
foreach (string subdir in Directory.GetDirectories(baseDir))
{
r.Add(Path.Combine(baseDir, subdir));
}
// load plug-ins
Core.plugins.init(r, progressHandler, errorHandler);
if (World.world == null)
{
World.world = new World(new Distance(5, 5, 5), 0);
}
initialized = true;
}
/// <summary>
/// This method should be called after the object is created.
/// </summary>
/// <param name="dirs">
/// collection of strings (directory names)
/// for each directory in this collection, its sub-directories
/// are scanned for plugin.xml
/// </param>
public void init(ICollection dirs, ProgressHandler progressHandler, PluginErrorHandler errorHandler)
{
Set pluginSet = new Set();
Hashtable errorPlugins = new Hashtable();
int errCount = 0;
int count = 0;
float c_max = dirs.Count * 4;
bool errBreak = false;
if (errorHandler == null)
{
errorHandler = new SilentPluginErrorHandler();
}
// locate plugins
foreach (string dir in dirs)
{
progressHandler("Searching for plugins...\n" + Path.GetFileName(dir), ++count / c_max);
//! progressHandler("プラグインを検索中\n"+Path.GetFileName(dir),++count/c_max);
if (!File.Exists(Path.Combine(dir, "plugin.xml")))
{
continue; // this directory doesn't have the plugin.xml file.
}
Plugin p = null;
try {
p = new Plugin(dir);
p.loadContributionFactories();
} catch (Exception e) {
errCount++;
p = Plugin.loadFailSafe(dir);
errorPlugins.Add(p, e);
errBreak = errorHandler.OnPluginLoadError(p, e);
if (errBreak)
{
break;
}
else
{
continue;
}
}
if (pluginMap.Contains(p.name))
{
errCount++;
// loaded more than once
Exception e = new Exception(string.Format(
"Plugin \"{0}\" is loaded from more than one place ({1} and {2})",
//! "プラグイン「{0}」は{1}と{2}の二箇所からロードされています",
p.name, p.dirName, ((Plugin)pluginMap[p.name]).dirName));
errBreak = errorHandler.OnNameDuplicated(pluginMap[p.name] as Plugin, p, e);
errorPlugins.Add(p, e);
if (errBreak)
{
break;
}
else
{
continue;
}
}
pluginMap.Add(p.name, p);
pluginSet.add(p);
}
if (errBreak)
{
Environment.Exit(-1);
}
{ // convert it to an array by sorting them in the order of dependency
this.plugins = new Plugin[pluginSet.count];
int ptr = 0;
Plugin p = null;
while (!pluginSet.isEmpty)
{
progressHandler("Sorting dependencies...", ++count / c_max);
//! progressHandler("依存関係を整理中",++count/c_max);
p = (Plugin)pluginSet.getOne();
try {
while (true)
{
Plugin[] deps = p.getDependencies();
int i;
for (i = 0; i < deps.Length; i++)
{
if (pluginSet.contains(deps[i]))
{
break;
}
}
if (i == deps.Length)
{
break;
}
else
{
p = deps[i];
}
}
} catch (Exception e) {
errCount++;
errBreak = errorHandler.OnPluginLoadError(p, e);
if (!errorPlugins.ContainsKey(p))
{
errorPlugins.Add(p, e);
}
if (errBreak)
{
break;
}
}
pluginSet.remove(p);
plugins[ptr++] = p;
}
}
if (errBreak)
{
Environment.Exit(-2);
}
// load all the contributions
foreach (Plugin p in plugins)
{
progressHandler("Loading contributions...\n" + Path.GetFileName(p.dirName), ++count / c_max);
//! progressHandler("コントリビューションをロード中\n"+Path.GetFileName(p.dirName),++count/c_max);
try {
p.loadContributions();
} catch (Exception e) {
errCount++;
errBreak = errorHandler.OnPluginLoadError(p, e);
if (!errorPlugins.ContainsKey(p))
{
errorPlugins.Add(p, e);
}
if (errBreak)
{
break;
}
}
}
if (errBreak)
{
Environment.Exit(-3);
}
// initialize contributions
count = (int)c_max;
c_max += publicContributions.Length;
foreach (Contribution contrib in publicContributions)
{
progressHandler("Initializing contributions...\n" + contrib.baseUri, ++count / c_max);
//! progressHandler("コントリビューションを初期化中\n"+contrib.baseUri,++count/c_max);
try {
contrib.onInitComplete();
} catch (Exception e) {
errCount++;
errBreak = errorHandler.OnContributionInitError(contrib, e);
Plugin p = contrib.parent;
if (!errorPlugins.ContainsKey(p))
{
errorPlugins.Add(p, e);
}
if (errBreak)
{
break;
}
}
}
if (errBreak)
{
Environment.Exit(-4);
}
{ // make sure there's no duplicate id
progressHandler("Checking for duplicate IDs...", 1.0f);
//! progressHandler("重複IDのチェック中",1.0f);
IDictionary dic = new Hashtable();
foreach (Contribution contrib in publicContributions)
{
if (dic[contrib.id] != null)
{
errCount++;
Exception e = new FormatException("ID:" + contrib.id + " is not unique");
//! Exception e = new FormatException("ID:"+contrib.id+"が一意ではありません");
errBreak = errorHandler.OnContribIDDuplicated(dic[contrib.id] as Contribution, contrib, e);
Plugin p = contrib.parent;
if (!errorPlugins.ContainsKey(p))
{
errorPlugins.Add(p, e);
}
if (errBreak)
{
break;
}
}
else
{
dic[contrib.id] = contrib;
}
}
}
if (errBreak)
{
Environment.Exit(-5);
}
if (errCount > 0)
{
if (errorHandler.OnFinal(errorPlugins, errCount))
{
Environment.Exit(errCount);
}
}
}
