Free designer software for linux

KBasic is made up of the following programs: + a development environment with visual form designer and menubar designer + a compiler + an interpreter + an archiver + a graphical user interface component.
It is possible to develop Qt applications with well known BASIC syntax in a modern fashion. It comes with truly Java-like object orientation and backward support for VB6 and QBasic, as it is 100% syntax compatible.
KBasic combines the expressive power of object-oriented languages like C++ with the familiarity and ease of use of VB6.
It allows developers with an installed base of VB6 applications to start developing for a mixed Windows and Linux environment without having to face a steep learning curve: KBasic uses the familiar visual design paradigm and has a full implementation of the BASIC language.
Main features:
- Object orientated
- Modern BASIC language
- Full featured IDE
- Complete documentation
- More than 200 classes
- Get the power of C++
- Extend them
- Control the events

The Field Designer is a program for designing sub-air paintball fields. Field Designer helps you to prepare for a paintball tournament or fun game, or simply to get an overview of a field. Field owners can use it to provide online layouts of their fields.
Main features:
- Delete Figure
- Editable properties
- Default XML Encoding
- Tippie figure
- Tombstone figure
- Export a JPG picture of the field
- Povray Export
- Copy and Paste
- Context menu
- Tactics plugin
- Rotate figures
- 3D field walking
Enhancements:
- A tactics editor was added, allowing you to develop your tactics directly in the field designer.
- Real units of measure can be used, so 32px will represent whatever unit of measure you define.
- When you create a new field layout, you can set the size of the field, which will be shown while drawing the field.
- Fields can be exported to SVG, BMP, JPEG, or PDF.
- The last page of the field creation wizard does not work correctly under Win32.

Designer Framework provides a highly customizable e-commerce framework.

It automatically builds e-commerce interfaces that support a products contraints and properties and can be used to model the product to be sold, automatically and dynamically generating different output formats depending on the generator used.

It includes a Java modelling application, a finite state machine described in XML as intermediate format for the customer interface, and XSLT scripts for transforming the state machine into the final interface.Designer Framework is a highly customizable e-commerce framework.

It automatically builds e-commerce interfaces that support a products contraints and properties and can be used to model the product to be sold, automatically and dynamically generating different output formats depending on the generator used.

It includes a Java modelling application, a finite state machine described in XML as intermediate format for the customer interface, and XSLT scripts for transforming the state machine into the final interface.

The IceWM Control Panel (IceWMCP) IcePref2 Theme Designer tool allows you to easily create and modify themes for IceWM.
IceWM Control Panel (IceWMCP) is the first full-featured, Gtk-based control panel for IceWM. It is meant to run in IceWM, but can be used in ANY window manager as a general-purpose control panel.
IceWMCP is multi-lingual. Currently, the following languages are supported: English, Spanish, Russian, Traditional Chinese, French (partial), and Finnish (IceWMCP-IceMe only).
Developers: If you would like to use IceWMCP as the foundation for a new control panel (for a new window manager, etc.), see the developers release of IceWMCP. IceWMCP was inspired by the Qt-based application called IceCC, but includes many more tools, a more familiar Windoze Control Panel-like interface, and uses the MUCH faster Gtk user interface (Who runs a fast Window Manager like IceWM, to launch SLOW-running, memory-intensive Qt/KDE-based applications?? I sure dont).
Lets face it: IceWM and fast Gtk interfaces work well together. In addition, because IceWM Control Panel is written with a TRUE open source widget set, Gtk+, you dont have to worry about the licensing problems associated with proprietary QT-based applications. IceWM Control Panel is TRUE open source, through and through.
Version restrictions:
- Access to a Bash shell (very important)
- Python (2.2 or better), PyGtk-2 (1.9.9/2.0.0 or better)
- Gtk+ 2.0.6 or better - neither Gnome nor PyGnome is required
- (IceWMCP versions 2.5 and earlier require Gtk+1 and PyGtk-1 0.6.9)
- Your version of PyGtk should have the Gdk-Pixbuf modules on your system
- Please run ALL IceWMCP programs from a BASH shell: Using other shells such as ksh, pdksh, csh, tcsh, etc. is likely to cause problems.
- If your IceWMCP programs have trouble launching other applications, it is most likely because you are using something other than a Bash (/bin/bash) shell.
- Run the programs from Bash...period!

Battery77 project is a remake of the Battle City game. Play the game right at the Battery homepage.
Looking for 2d sprite artist (designer) to redraw the tiny gfx.
Enhancements:
- Level 5 added.
- Attempt to fix socket bug.
- Players tank shot interval is 300.

libgdamm is a set of C++ bindings for the libgda database API, using glibmm.

About gtkmm:

gtkmm is the official C++ interface for the popular GUI library GTK+. Highlights include typesafe callbacks, widgets extensible via inheritance and a comprehensive set of widgets. You can create user interfaces either in code or with the Glade designer, using libglademm.