An example of how to use WebKit with Ruby's GirFFI Gtk3-extension.

`Gtk3App` provides a [Ruby Gnome Gtk3](https://rubygems.org/gems/gtk3) application stub. The stub provides you with two Expander containers. One for a horizontal toolbar. The other for your main stage area.

A class for making it easier to develop Gtk3 based applications with the 'gir_ffi-gtk'-gem.

A simple builder style layout helper for Ruby GTK3, it helps you to build ruby GTK3 UI codes in a much more readable way. It also includes a UI inspector to debug the UI.

This is a set of Ruby bindings for the GTK3 version of GtkLayerShell, which is a library that enables using the Wayland layer shell protocol with GTK3 applications.

Ruby/Gtk3 is a Ruby binding of GTK 3.x. It allows Ruby programmers to use the GTK graphics toolkit to make graphical user interfaces for their Ruby scripts. Many of the programs you use like file explorers, browsers, graphics programs etc. use GTK to make their GUI. In fact, there's a good chance that you're looking at a GTK window right now. All the GTK commands and widgets have been translated into Ruby, so Ruby programmers can write scripts that create windows instead of only using the command line. Visit our homepage for install instructions and tutorials, at: https://www.rubydoc.info/gems/gtk3/

Ruby/Gtk3 is a Ruby binding of GTK 3.x. It allows Ruby programmers to use the GTK graphics toolkit to make graphical user interfaces for their Ruby scripts. Many of the programs you use like file explorers, browsers, graphics programs etc. use GTK to make their GUI. In fact, there's a good chance that you're looking at a GTK window right now. All the GTK commands and widgets have been translated into Ruby, so Ruby programmers can write scripts that create windows instead of only using the command line. Visit our homepage for install instructions and tutorials, at: https://www.rubydoc.info/gems/gtk3/

Implémentation graphique du jeu du Hashi en gtk3

Terminal Emulator based on the ruby bindings of Gtk3 and Vte3

# Wuffl <strong> 1. Introduction </strong> Wuffl is a simple image viewer which can move pictures either to a „Selected“ folder or to a „Deleted“ folder. "Selected" and "Deleted" folders are located in the same folder as the chosen picture. Wuffl is available for Linux Ubuntu >=14.04, Mac >= OS Ventura and Windows >=10. Imagine you review you vacation photographs and you need to select which pictures to show to your friends at the next party, or you work your way through a bunch of old pictures and you need to select a view of them for a anniversary celebration. Wuffl allows you to move the picture to an extra folder ("Selected") or to a "Deleted" folder while viewing it. <strong> 2. Installation </strong> To use the Wuffl image viewer you require: <ul> <li> <a href="https://www.ruby-lang.org/en/downloads/"><code>ruby</code></a> (v2.4) </ul> as well as the following Ruby gems: <ul> <li><code>fastimage</code> <li><code>fileutils</code> <li><code>gtk3</code> <li><code>stringio</code></li> </ul> Get the Wullf image viewer by typing ```gem install wuffl``` in your command line. This will install the wuffl gem as well as the gems mentined above. <strong>3. Usage</strong> Using your terminal or cmd start Wuffl by typing <code> wuffl</code> After starting Wuffl you'll see a start screen with a line of buttons at the bottom. To select an image go to the top left corner, klick on <code>File</code> → <code>Open file</code> and browse to the location of you images. Then select an image and click <code>open</code> or just doubleclick on the selected image. <strong>4. Remarks</strong> If you have any remarks, bugs, questions etc. please tell me, I'd be happy to help.

Wraps widgets with an alternate constructor which factors out the configuration and assembly procedures into metadata. Can be used to wrap any class with the alternate constructor, although targeted only Gtk3 widgets.

Simple GUI application to show the yard documents of installed Gems.

Terminal Emulator based on the libs vte3 and gtk3 from the ruby-gnome2 project

A quick and dirty ruby-gtk3 ui wrapper around systemd/systemctl

A GTK3 system tray application that helps manage local Discourse development instances

# Sangoro A Ruby program to change the exif creation time stamp of JPEGs or PNGs.<br> # Installation To use the Sangoro tool you require: <ul> <li> <a href="https://www.ruby-lang.org/en/downloads/"><code>ruby</code></a> (v>=2.3.3) </ul> as well as the following Ruby gems: <ul> <li><code>fastimage</code> <li><code>fileutils</code> <li><code>gtk3</code> <li><code>mini_exiftool</code></li> </ul> On Mac you might need the exiftool installed. I recommend installing it using the Brew package manager: ```brew install exiftool``` Get the Sangoro tool by typing ```gem install sangoro``` in your command line. This will install the sangoro gem as well as the gems mentined above. Now you can just run ```sangoro``` in your command line. # Usage 1. Select a JPEG/PNG file by clicking on "Select image" 2. You will see the file name and the creation date & time on the right side, if available. 3. Now you can specify by how many hours, minutes and/or seconds you want the time stamp to move. You also need to choose whether to move the timestamp forward or back. 4. If you want to apply this change to all images in the folder, check the box below. 5. Click "Apply". 6. You are done. The exif creation timestamp of the selected image(s) was adjusted as specified. # Remarks If you have any remarks, bugs, questions etc. please tell me, I'd be happy to help.

A simple GTK3 app to help Japanese language learners with Hiragana and Katakana. It introduces users to the sounds of the kana and teaches basic recognition of both writing systems.

Reaction diffusion system (Gray-Scott model).

Interactive utilities to develop in Ruby, implemented in Ruby and GTK3.

Simple GUI Json Viewer