Workspaces / document saving/opening

lib/platforms/neutralino.js

@@ -1,16 +1,15 @@
-export default {
-  async access(path) {
-    try {
-      await Neutralino.filesystem.getStats(path)
-      return
-    } catch(err) {
-      if(err.name = 'NE_FS_NOPATHE') {
-        return false
-      } else {
-        throw err
-      }
-    }
-  },
+{
+
+let userHome
+
+const handleNeutralinoError = err => {
+  throw new Error(err.code + ': ' + err.message)
+}
+
+window.Platform = {
+  //
+  // Paths
+  //
 
   dirname(path) {
     let index = path.lastIndexOf('/')
@@ -28,6 +27,51 @@ export default {
     let filename = this.filename(path)
     let index = filename.lastIndexOf('.')
     
-    return index === -1 ? '' : path.slice(index + 1)
-  }
+    return index === -1 ? '' : filename.slice(index + 1)
+  },
+
+  join(...args) {
+    return args.join('/')
+  },
+
+  // TODO: support non-posix
+  absolute(path) {
+    return path.charAt(0) === '/'
+  },
+
+  //
+  // FS
+  //
+
+  async access(path) {
+    try {
+      await Neutralino.filesystem.getStats(path)
+      return
+    } catch(err) {
+      if(err.name = 'NE_FS_NOPATHE') {
+        return false
+      } else {
+        throw err
+      }
+    }
+  },
+
+  writeText(path, content) {
+    return Neutralino.filesystem.writeFile(path, content)
+      .catch(handleNeutralinoError)
+  },
+
+  readText(path) {
+    return Neutralino.filesystem.readFile(path)
+      .catch(handleNeutralinoError)
+  },
+
+  //
+  // OS
+  //
+  async getHome() {
+    return userHome ?? (userHome = await Neutralino.os.getEnv('HOME'))
+  },
+}
+
 }