Release Notes: Bond clipping and label formatting on output were improved. Entering and editing of labels in drawing mode was simplified. SVG, font initialization, and general portability fixes were made. The Brazilian Portuguese and French translations were updated. The documentation was updated.
Release Notes: This release adds reading of foreign file formats, color support, an alternate font, a background grid, and new bond types. Texts of different sizes can now coexist in a drawing.
Release Notes: An import dialog for all filetypes supported by either Babel or OpenBabel, and improved molecular mass calculation to support organometallic compounds.
Release Notes: Unlimited undo/redo, drawing of brackets and boxes, importing from PDB and molfile formats, exporting to molfile or SVG, an improved file selection box with filename masks and image preview, a new preferences dialog, direct printing, shortcuts for drawing electron pairs around element symbols, support for drawing bold text, a new Brazilian Portuguese translation, and optional KDE/GNOME MIME type support.
Release Notes: Structures can now be imported from MDL molfiles and from PDB files and exported to SVG. Several types of brackets and frames have been added.
Release Notes: Several new bond types, spline curves, and curved arrows, semiautomatic drawing of planar rings and brackets, the Pictex export mode supports symbol characters and filled wedges, an improved GUI, and translations for French, Polish, and Russian.
Release Notes: New linetypes for partial double bonds and spline curves (for curved arrows, orbitals, delocalized charges), a new function to auto-generate brackets around structures, and replacing export menu with regular file dialog.
Release Notes: Several bugs in xfig and Latex output and a compatibility problem with newer transfig versions have been fixed. Label positioning and kerning has been improved. Formula and mass calculation have been updated. A function to remove duplicate bonds has been added, and several of the examples have been cleaned up. Russian localisation has been added, and German and Czech localisations have been updated.
Release Notes: This release includes a template menu system with common compounds, a new bond-type for overlapping bonds, shortcuts for common labels, functions for scaling and deleting, a new helper program to determine sum forumla and molecular weighs, restoration of XBM output, improved text rendering, Czech and German localisation, and many bugfixes.
Release Notes: New template and bond type menus, XBM export, fixes for kerning of mixed sub- and superscripts and severe rounding problems with fragment rotation, and and alternate Web page for development versions.