public override void OnShow()
{
// Initializing the pages on show in case the developer
// manually changes versions in the project settings for testing
Initialize();
// Run the gizmo disabler. It's an expansive operation,
// so we don't do it on every assembly reload, but this way at least
// we make sure that the gizmos will be properly disabled at every update.
AnnotationDisabler.DisableGizmos();
base.OnShow();
}
protected override void OnShow()
{
base.OnShow();
foreach (var plugin in product.plugins.ResolveDependencies())
{
plugin.configuration.projectSetupCompleted = true;
plugin.configuration.editorSetupCompleted = true;
plugin.configuration.Save();
}
AssetDatabase.SaveAssets();
// Run the gizmo disabler. It's an expansive operation,
// so we don't do it on every assembly reload, but this way at least
// we make sure that the gizmos will be properly disabled on install.
AnnotationDisabler.DisableGizmos();
}
public static void Run()
{
var pluginImporters = PluginImporter.GetAllImporters();
foreach (var pluginImporter in pluginImporters)
{
// Skip native plugins
if (pluginImporter.isNativePlugin)
{
continue;
}
// Skip built-in Unity plugins, which are referenced by full path
if (!pluginImporter.assetPath.StartsWith("Assets"))
{
continue;
}
var assemblyPath = Path.Combine(Directory.GetParent(Application.dataPath).FullName, pluginImporter.assetPath);
var assembly = Codebase.assemblies.FirstOrDefault(a => !string.IsNullOrEmpty(a.Location) && new Uri(assemblyPath) == new Uri(a.Location));
// Skip if plugin importer has no matching assembly
if (assembly == null)
{
continue;
}
var plugin = PluginContainer.plugins.FirstOrDefault(p => p.runtimeAssembly == assembly);
// Skip if the assembly is not mapped to a Ludiq plugin
if (plugin == null)
{
continue;
}
var mappableTypes = assembly.GetTypesSafely().Where(t => typeof(UnityObject).IsAssignableFrom(t));
// Skip assemblies without any mappable types
if (!mappableTypes.Any())
{
continue;
}
// Create a dictionary of type-to-icon mapping
// The key is the fully qualified type name.
// The value is the Unity-assigned GUID of the icon file.
var iconsByTypes = new Dictionary <string, string>();
foreach (var type in mappableTypes)
{
var iconAssetPath = PathUtility.FromProject(Path.Combine(plugin.paths.iconMap, type.CSharpFileName(true, false) + ".png"));
var typeIcon = AssetDatabase.LoadAssetAtPath <Texture2D>(iconAssetPath);
// Skip if type icon loading fails
if (typeIcon == null)
{
continue;
}
iconsByTypes.Add(type.ToString(), AssetDatabase.AssetPathToGUID(iconAssetPath));
}
// Modify the matching meta file's YAML
var metaFilePath = assemblyPath + ".meta";
try
{
var yaml = new YamlStream();
new FileInfo(metaFilePath).IsReadOnly = false;
using (var input = new StreamReader(metaFilePath))
{
yaml.Load(input);
// Dig down the PluginImporter.iconMap node and clear it
var rootNode = (YamlMappingNode)yaml.Documents[0].RootNode;
var pluginImporterNode = (YamlMappingNode)rootNode.Children["PluginImporter"];
var iconMapNode = (YamlMappingNode)pluginImporterNode.Children["iconMap"];
iconMapNode.Children.Clear();
AddIconMap(iconMapNode, iconsByTypes);
iconMapNode.Style = MappingStyle.Block;
}
// The only way I found to get Unity to release its freaking file lock
File.Delete(metaFilePath);
using (var output = new StreamWriter(metaFilePath))
{
yaml.Save(output, false);
}
Debug.Log($"Added icon mapping.\n{metaFilePath}");
}
catch (Exception ex)
{
Debug.LogWarning($"Failed to traverse plugin meta file '{Path.GetFileName(metaFilePath)}' for icon mapping: \n{ex}");
if (iconsByTypes.Count > 0)
{
// Unity broke Yaml specification in 5.5: (... ugh)
// https://fogbugz.unity3d.com/default.asp?909364_td7ssft6c2cgh3i2
// YamlDotNet won't be able to load the meta files.
// Therefore, we'll have to add the iconmap manually in the meta files.
// To facilitate that process, we'll output the proper required Yaml
// to the console for each file.
var iconMapNode = new YamlMappingNode();
AddIconMap(iconMapNode, iconsByTypes);
iconMapNode.Style = MappingStyle.Block;
var rootNode = new YamlMappingNode {
{ "iconMap", iconMapNode }
};
var yaml = new YamlStream(new YamlDocument(rootNode));
var output = new StringWriter();
yaml.Save(output, false);
output.Dispose();
var @string = output.ToString();
var indented = "";
foreach (var line in @string.Split('\n'))
{
indented += " " + line + "\n";
}
Debug.Log($"Manual iconMap node for '{Path.GetFileName(metaFilePath)}':\n\n{indented}\n\n");
}
}
}
AssetDatabase.Refresh();
AnnotationDisabler.DisableGizmos();
}