Add settings view

Signed-off-by: Sanjula Ganepola <sanjulagane@gmail.com>

src/views/settings/inputs.ts

@@ -0,0 +1,20 @@
+import { ThemeIcon, TreeItem, TreeItemCollapsibleState } from "vscode";
+import { act } from "../../extension";
+import { GithubLocalActionsTreeItem } from "../githubLocalActionsTreeItem";
+import InputTreeItem from "./input";
+
+export default class InputsTreeItem extends TreeItem implements GithubLocalActionsTreeItem {
+    static contextValue = 'githubLocalActions.inputs';
+
+    constructor() {
+        super('Inputs', TreeItemCollapsibleState.Collapsed);
+        this.contextValue = InputsTreeItem.contextValue;
+        this.iconPath = new ThemeIcon('record-keys');
+    }
+
+    async getChildren(): Promise<GithubLocalActionsTreeItem[]> {
+        const workflows = await act.workflowsManager.getWorkflows();
+        const inputs = [...new Set(workflows.map(workflow => act.settingsManager.getInputs(workflow)).flat())];
+        return inputs.map(input => new InputTreeItem(input));
+    }
+}