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Text Editor

Lightweight document editor with file system integration and unsaved-changes protection.

A simple text/code editor for creating and editing plain text files on the Samaris filesystem.

Features

  • File loading: Opens any text file from the filesystem via useFs hook
  • Save: Writes changes back to the filesystem with overwrite confirmation
  • Unsaved changes guard: Prevents accidental window close when content has been modified
  • Line counting: Displays total line count in the status bar
  • Minimal toolbar: File name display, save button, status indicator
  • New file creation: Opening a non-existent path starts a new blank document

Interface

┌─────────────────────────────────────────────┐
│ [Filename]                     [Save] [Close]│
├─────────────────────────────────────────────┤
│                                             │
│  Content area — plain text editing          │
│                                             │
├─────────────────────────────────────────────┤
│  Ready  |  Lines: 42                        │
└─────────────────────────────────────────────┘
  • Toolbar with file path indicator
  • Editing area with monospace font
  • Status bar showing "Ready", "Loaded", "New file", or "Saved"
  • Line count tracker

Integration

  • Filesystem reads/writes through useFs() service hook
  • Close guard via windowCloseGuards.register() — confirms on unsaved changes
  • Window parameters: path — the file path to open (/User/Desktop/untitled.txt default)