bmelnikov02/vfs-emulator

How bmelnikov02/vfs-emulator works

VFS Emulator is a small Qt GUI command emulator. Users provide a VFS path and startup-script path at launch; the window runs the script and accepts interactive commands, displaying results in the GUI. The VFS path is reported by conf-dump but the sampled runtime does not access the physical VFS. Command handling and script execution are implemented together in mainwindow.cpp; the UI layout is represented separately. The startup-script input is supported by the README and source; no additional VFS operations are evidenced.

Main entry points: mainwindow.cpp Main window · mainwindow.ui Output display · main.cpp Application entry

Components 14

Application startup

Application entry src/main.cpp
Script runner src/mainwindow.cpp

GUI interface

Main window src/mainwindow.cpp
Window layout src/mainwindow.ui
Command input src/mainwindow.ui
Output display src/mainwindow.ui

Command execution

Command dispatcher src/mainwindow.cpp
ls / cd stubs src/mainwindow.cpp
Configuration dump src/mainwindow.cpp
Exit command src/mainwindow.cpp
Unknown command src/mainwindow.cpp

Other components

User
Launch arguments
Startup script

Connections 19

User → Launch arguments: provides paths
Launch arguments → Application entry: passes arguments
Application entry → Main window: constructs window
Main window → Window layout: sets up
User → Command input: enters command
Command input → Main window: return pressed
Main window → Command dispatcher: dispatches command
Main window → Script runner: runs at startup
Script runner → Startup script: reads lines
Script runner → Command dispatcher: executes each line
Command dispatcher → ls / cd stubs: handles ls / cd
Command dispatcher → Configuration dump: handles conf-dump
Command dispatcher → Exit command: handles exit
Command dispatcher → Unknown command: handles other commands
ls / cd stubs → Output display: appends stub output
Configuration dump → Output display: appends paths
Exit command → Main window: closes window
Unknown command → Output display: appends error
Main window → Output display: appends prompts

More C++ diagrams: godotengine/godot-cpp · drk1wi/portspoof · fooyin/fooyin · ncmpcpp/ncmpcpp · gametechdev/presentmon

Drawn by GitDiagram on September 29, 2026 from the repository's file tree, README and source files. Read as Markdown ·