Port from CRT to Vite

vite/src/pipedal/PluginClass.tsx

@@ -0,0 +1,82 @@
+// Copyright (c) 2022 Robin Davies
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy of
+// this software and associated documentation files (the "Software"), to deal in
+// the Software without restriction, including without limitation the rights to
+// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+// the Software, and to permit persons to whom the Software is furnished to do so,
+// subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+import {PluginType} from './Lv2Plugin';
+
+class PluginClass {
+    deserialize(input: any) : PluginClass {
+        this.uri = input.uri;
+        this.display_name = input.display_name;
+        this.parent_uri = input.parent_uri;
+        this.plugin_type = input.plugin_type as PluginType;
+        this.children = PluginClass.deserialize_array(input.children);
+        return this;
+    }
+    static deserialize_array(input: any): PluginClass[] {
+        let result: PluginClass[] = [];
+        for (let i = 0; i < input.length; ++i)
+        {
+            result[i] = new PluginClass().deserialize(input[i]);
+        }
+
+        return result;
+
+    }
+    findChild(classUri: string): PluginClass | null {
+        if (this.uri === classUri) return this;
+        for (let i = 0; i < this.children.length; ++i)
+        {
+            let t = this.children[i].findChild(classUri);
+            if (t != null) return t;
+        }
+        return null;
+    }
+    findChildType(pluginType: PluginType): PluginClass | null {
+        if (this.plugin_type === pluginType) return this;
+        for (let i = 0; i < this.children.length; ++i)
+        {
+            let t = this.children[i].findChildType(pluginType);
+            if (t != null) return t;
+        }
+        return null;
+    }
+
+
+
+    is_a(parentClassUri: string,childClassUri: string): boolean {
+        let parent = this.findChild(parentClassUri);
+        if (parent === null) return false;
+        let child = parent.findChild(childClassUri);
+        return child != null;
+    }
+    is_type_of(parentType: PluginType,childType: PluginType): boolean {
+        let parent = this.findChildType(parentType);
+        if (parent === null) return false;
+        let child = parent.findChildType(childType);
+        return child != null;
+    }
+
+    uri: string = "";
+    display_name: string = "";
+    parent_uri: string = "";
+    plugin_type: PluginType = PluginType.Plugin;
+    children: PluginClass[] = [];
+}
+
+export default PluginClass;