In his latest video, WebFritzi presents a hands-on look at the GUI64 File Viewer, a new feature designed for exploring files on the Commodore 64 emulator environment. He explains how this viewer lets users inspect files in both hexadecimal and text modes, providing insight into the data structures behind C64 programs. The interface even supports word wrapping for better readability when reviewing long text files.
WebFritzi describes how challenging the development process was, especially perfecting the scrolling function. The video highlights how smooth scrolling enhances usability, allowing developers and hobbyists to view large files without lag or disorientation.
Hex and Text Viewing Made Simple
The GUI64 File Viewer gives users two distinct ways to look at data. Hex mode shows each byte, which helps when debugging or analyzing binary files. Text mode, on the other hand, focuses on readability and is particularly useful when working with scripts, source files, or in-memory text data. WebFritzi demonstrates both modes side by side, showing how easy it is to switch between them.
He walks viewers through how GUI64 interprets data from a file, breaking it down visually in a way that helps users understand what’s happening beneath the surface.
The Development Challenge
Creating a stable and fluid file viewer was no small feat. WebFritzi shares how handling large files and keeping scrolling responsive took considerable effort. His demonstration makes it clear that the feature now works smoothly, with attention to detail and speed.
The video captures the process and the satisfaction of seeing a complex feature come to life. It’s a must-watch for anyone interested in the GUI64 File Viewer or C64 development tools in general.
