refactor(electron): major ui refactor into modules

electron/renderer/state-manager.js

@@ -0,0 +1,94 @@
+// State management module for the 4DSTAR Bundle Manager
+// Extracted from renderer.js to centralize state handling
+
+// --- GLOBAL STATE ---
+let currentBundle = null;
+let currentBundlePath = null;
+let hasUnsavedChanges = false;
+let originalMetadata = {};
+let pendingOperation = null; // Store the operation to execute after warning confirmation
+
+// Current OPAT file state
+let currentOPATFile = null;
+
+// Bundle state management
+const getBundleState = () => ({
+  currentBundle,
+  currentBundlePath,
+  hasUnsavedChanges,
+  originalMetadata
+});
+
+const setBundleState = (bundle, bundlePath) => {
+  currentBundle = bundle;
+  currentBundlePath = bundlePath;
+  hasUnsavedChanges = false;
+  originalMetadata = bundle ? { ...bundle.manifest } : {};
+};
+
+const clearBundleState = () => {
+  currentBundle = null;
+  currentBundlePath = null;
+  hasUnsavedChanges = false;
+  originalMetadata = {};
+};
+
+const markUnsavedChanges = (hasChanges = true) => {
+  hasUnsavedChanges = hasChanges;
+};
+
+const updateOriginalMetadata = (metadata) => {
+  originalMetadata = { ...metadata };
+};
+
+// Pending operation management
+const setPendingOperation = (operation) => {
+  pendingOperation = operation;
+};
+
+const getPendingOperation = () => {
+  return pendingOperation;
+};
+
+const clearPendingOperation = () => {
+  pendingOperation = null;
+};
+
+// OPAT file state management
+const setOPATFile = (opatFile) => {
+  currentOPATFile = opatFile;
+};
+
+const getOPATFile = () => {
+  return currentOPATFile;
+};
+
+const clearOPATFile = () => {
+  currentOPATFile = null;
+};
+
+// Export state management functions
+module.exports = {
+  // Bundle state
+  getBundleState,
+  setBundleState,
+  clearBundleState,
+  markUnsavedChanges,
+  updateOriginalMetadata,
+  
+  // Pending operations
+  setPendingOperation,
+  getPendingOperation,
+  clearPendingOperation,
+  
+  // OPAT file state
+  setOPATFile,
+  getOPATFile,
+  clearOPATFile,
+  
+  // Direct state access (for compatibility)
+  getCurrentBundle: () => currentBundle,
+  getCurrentBundlePath: () => currentBundlePath,
+  getHasUnsavedChanges: () => hasUnsavedChanges,
+  getOriginalMetadata: () => originalMetadata
+};