TeXmacs changelog

1.Changes from version 1.0.6 to 1.0.6.12

• Complete abstraction of the graphical user interface should make porting easier (1.0.6.12).
• Improved signal handling for pipe communications (1.0.6.12).
• More control for developers over buffer and window management (1.0.6.11).
• Syntax highlighting for Scheme programs (1.0.6.11).
• Added plug-in for Sage computer algebra system (1.0.6.11).
• Started rewriting new TeXmacs file system in C++ (1.0.6.11).
• Rewrote secure peer to peer client/server connections in C++ (1.0.6.11).
• Continued reorganizations for the graphics mode (1.0.6.11).
• Corrections of a few old bugs (1.0.6.11).
• Increased user-friendliness of graphics mode (1.0.6.10).
• Necessary updates for Maxima 5.10.0 (1.0.6.10).
• Further improvements in the upcoming markup-based graphical user interface (1.0.6.10).
• Background patterns for document, ornaments and table cells (1.0.6.10).
• Asynchroneous script evaluation using plug-ins (1.0.6.9).
• Further improvements in the upcoming markup-based graphical user interface (1.0.6.9).
• Several improvements for large multi-part documents (1.0.6.8).
• Started the implementation of a new markup-based graphical user interface (1.0.6.8).
• Started the implementation of a separate style-rewriting engine (1.0.6.8).
• Support for the most recent versions 1.8.0 and 1.8.1 of Guile (1.0.6.7).
• Better LaTeX export of elsart style and other fixes in the LaTeX converter (1.0.6.7).
• Some improvements in the elsart style (1.0.6.7).
• Several minor improvements in the graphical mode (1.0.6.7).
• Fixes for Maxima 5.10.0 (1.0.6.7).
• Clean mathematical types and routines for graphics (1.0.6.6).
• Detection of intersections in graphical mode (1.0.6.6).
• Corrections in CygTeXmacs version (1.0.6.6).
• Several bug fixes (1.0.6.6).
• Simple to install CygTeXmacs version of TeXmacs (1.0.6.5).
• Correction of some bugs concerning Maple and Mathematica (1.0.6.5).
• Addition of a plug-in for Cadabra (1.0.6.5).
• Addition of a native TeXmacs wiki (1.0.6.4).
• Implementation of the first version of a remote TeXmacs file system (1.0.6.4).
• Improved system for hyperlinks and navigation (1.0.6.3).
• Replacement of the Proclus plug-in by an integrated linking tool (1.0.6.3).
• Simplified and improved table editing (1.0.6.2).
• First version of TeXmacs server (1.0.6.2).
• Further fixes in CJK support (1.0.6.2).
• Basic CJK support for TeXmacs. (1.0.6.1)
• Mechanism for cache invalidation. (1.0.6.1)
• Upgraded Maxima interface for Maxima 5.9.3. (1.0.6.1)

2.Changes from version 1.0.5 to 1.0.6

• Improved plug-in for Reduce (1.0.6).
• Fixes for new version of Maxima (1.0.6).
• Added Pnambic plug-in among the examples for debugging plug-ins (1.0.6).
• Corrected problems with rubber fonts (1.0.6).
• Further fixes for exporting symbols to LaTeX (1.0.6).
• Several improvements in LaTeX converters (1.0.5.12).
• User preference for Html converter to export formulas as images (1.0.5.12).
• Several minor improvements in the graphics mode (1.0.5.12).
• More options for the TeXmacs to LaTeX converter and updated documentation (1.0.5.11).
• Several bug corrections and minor improvements in LaTeX to TeXmacs converter (1.0.5.11).
• Faster and more portable help searching (1.0.5.10).
• Added a plug-in for Mathematica (1.0.5.10).
• Use Type 1 EC fonts by default (1.0.5.10).
• Distribution of several font packages with Type 1 EC fonts (1.0.5.10).
• More reliable quoting routines and related bug corrections (1.0.5.10).
• Release α-version of graphical mode (1.0.5.9).
• Improved exportation to Html (1.0.5.9).
• Improved table importation to and from Html/MathML (1.0.5.9).
• Further improvements in Maple interface (1.0.5.9).
• Added a new interface with Maple (1.0.5.8).
• Added converters from and to MathML (1.0.5.8).
• XML parser now expands entities which are defined in the document (1.0.5.8).
• Added an option for reverse video mode (1.0.5.8).
• Further improvements for the upcoming graphical mode (1.0.5.8).
• Several minor bugfixes from buglist (1.0.5.7).
• Further improvements in configure.in and use of autoheader (1.0.5.7).
• Finished implementation of document parts and preambles (1.0.5.7).
• Improved cursor accessability handling (1.0.5.7).
• Improvements in the double-buffering system (1.0.5.6).
• Implementation of a triple-buffering system for the graphical object (1.0.5.6).
• Improvements in the partial redraw system (1.0.5.6).
• Start the implementation of document parts and preambles (1.0.5.6).
• Simplifications in configure.in and the main makefile (1.0.5.6).
• Global folding and unfolding according to type of contents (1.0.5.6).
• More and improved folding and switching functionality for presentation mode (1.0.5.5).
• Simple animations (1.0.5.5).
• On-the-fly evaluation of computer algebra scripts (1.0.5.5).
• Improved rendering speed of images based on plug-in for Imlib2 (1.0.5.5).
• A simple thumbnail facility (1.0.5.5).
• Documentation of tree API (partial) and structured editing (1.0.5.4).
• Fixed some long standing bugs concerning cursor movement (1.0.5.4).
• Implementation of structured cursor movement (1.0.5.4).
• Enrichment of the Scheme API with routines for tree traversal (1.0.5.4).
• Improved arrows and dashes for upcoming graphical mode(1.0.5.4).
• Reorganized and consolidated tree API (1.0.5.3).
• Started documentation of Scheme API (1.0.5.3).
• User preference for popup instead of footer dialogues (1.0.5.2).
• Default values and types for interactive arguments (1.0.5.2).
• Better dialogue system based on scheme continuations (1.0.5.2).
• Arrows for the upcoming graphical mode (1.0.5.2).
• Support for plug-in provided icons and dictionaries (1.0.5.2).
• Included Proclus plug-in into the main distribution (1.0.5.2).
• Contextual overloading (1.0.5.1).
• More rational booting and improved speed through higher lazyness (1.0.5.1).
• Simplifications in the module system (1.0.5.1).
• Reorganization of the scheme directory structure by functionality (1.0.5.1).
• Added first versions of dashed lines and filled curves for upcoming graphical mode (1.0.5.1).

3.Changes from version 1.0.4 to 1.0.5

• Several minor bug corrections (1.0.5).
• Further improvements for grids in the upcoming graphical mode (1.0.5).
• Added and improved still imperfect svmono, svjour, elsart and ifac styles (1.0.4.7).
• Added a plug-in for DraTeX (1.0.4.7).
• Updated and improved Maxima plug-in for upcoming version 5.9.2 of Maxima (1.0.4.7).
• Further improvements for grids in the upcoming graphical mode (1.0.4.7).
• German translation of the manual by Dietmar Jung (1.0.4.6).
• Selection of visual grid and editing grid in upcoming graphical mode (1.0.4.6).
• Several minor bug corrections (1.0.4.6).
• User profile for Windows, Gnome and KDE (1.0.4.5).
• Several bug fixes: keyboard modifiers, Guile GC, Windows/Cygwin, etc. (1.0.4.5).
• Arcs, circles and enhanced undo/redo for graphical mode (1.0.4.5).
• Several patches by Josef Weidendorfer for improving the performance (1.0.4.4).
• Drag and drop and more intuitive buttons in graphical mode (1.0.4.4).
• Synchronization with β-version of the Windows port (1.0.4.4).
• β-version of the Windows port (1.0.4.3).
• Faster string and pk font loading (1.0.4.3).
• Better graphical selections (1.0.4.3).
• Added svjour base style for Springer-Verlag articles (1.0.4.2).
• Implementation of double page breaks (1.0.4.2).
• Correction of bug in presentation mode and several other minor bug corrections (1.0.4.2).
• New implementation of header and title tags (1.0.4.1).
• Documentation on new headers and titles (1.0.4.1).
• Completed documentation on how to write style files (1.0.4.1).
• Reorganization of style files so as to port existing LaTeX style files to TeXmacs (1.0.4.1).
• Cleaner implementation of extern macros (1.0.4.1).
• Add routines for pattern matching on document paths (1.0.4.1).
• Start to use inverse paths associated to trees in typesetting process (1.0.4.1).

4.Changes from version 1.0.3 to 1.0.4

• Finished documentation of built-in environment variables (1.0.4).
• Bug fixes in the HTML converters and in the accelerator for long documents (1.0.4).
• Better quasi-quoting and added unquote-splicing primitive (1.0.4).
• Finished documentation of TeXmacs primitives (1.0.3.11).
• Started documentation built-in environment variables (1.0.3.11).
• Editing of text-at boxes in graphics mode (1.0.3.11).
• Higher reactivity for editing large documents (1.0.3.10).
• Speed-up for starting TeXmacs (1.0.3.10).
• Tab-completion and hyperlinks for intra-project labels and references (1.0.3.10).
• Patches by Henri Lesourd for better editing of graphics (1.0.3.10).
• Several bug corrections (1.0.3.10).
• Tree call-backs at modifications in documents (1.0.3.9).
• Path-aware trees (1.0.3.9).
• Bug fixes w.r.t. previous version (1.0.3.9).
• Better handling of parameters for page size and margins (1.0.3.8).
• Implementation of “mutators”, tags which may modify themselves (1.0.3.8).
• Let computer algebra sessions make use of mutators (1.0.3.8).
• All TeXmacs documents become part of one global super-document (1.0.3.8).
• Alpha release of the Windows version of TeXmacs (1.0.3.7).
• Application of some patches (1.0.3.7).
• Danish language support (1.0.3.7).
• Part of the documentation has been translated into Polish (1.0.3.7).
• Added a lot of documentation on how to write style files (1.0.3.6).
• Modernization of the documentation on the TeXmacs primitives and style files (1.0.3.6).
• Correction of several bugs from the last version (1.0.3.6).
• Added documentation on how to write style files and packages (1.0.3.5).
• Experimental support for recursive sections and structured sections/lists (1.0.3.5).
• Thorough reorganization of style files: counters, lists, environments, sections (1.0.3.5).
• Support for local layout changes when formatting source code (1.0.3.5).
• Added a plug-in for Python by Ero Carrera (1.0.3.5).
• New TeXmacs icon by Johann Dréo (1.0.3.5).
• The editing of style files has been completely reorganized and improved (1.0.3.4).
• Application of many minor bug fixing patches (1.0.3.3).
• Some TeXmacs primitives have been documented in greater detail (1.0.3.3).
• Further fixes for using True Type fonts (1.0.3.3).
• Reorganization of font-system so that it can work with True Type fonts instead of the usual pk fonts. This makes it possible to make TeXmacs distributions which do not longer rely on Metafont for the font-handling (1.0.3.2).
• Implementation of compound fonts. This is used in order to similate EC fonts by combining several other CM-like fonts. It also provides a first step towards native Unicode support (1.0.3.2).
• Improved Octave plug-in and added plug-ins for Clisp, Cmucl and Matlab (1.0.3.2).
• Further fixes for experimental Windows version (1.0.3.2).
• Synchronized with Windows version (1.0.3.1).
• Further preparation of graphics: grids (1.0.3.1).
• Preparations for changes in font-handling (1.0.3.1).
• A few updates in the documentation (1.0.3.1).

5.Changes from version 1.0.2 to 1.0.3

• Several minor bug corrections (1.0.3).
• Applied some convenience patches (1.0.3).
• Added support for Slovene (1.0.2.11).
• Improvements in LaTeX importation (1.0.2.11).
• Some annoying bug fixes on Cygwin and other systems (1.0.2.10).
• Renaming of tags and environment variables (1.0.2.9).
• Minor improvements in the LaTeX importation (1.0.2.9).
• Further preparations for support of graphics (1.0.2.8).
• Improved forward deletions (1.0.2.8).
• Further improvements based on internal D.R.D. (1.0.2.8).
• Started improvements based on internal D.R.D. (1.0.2.7).
• Improved Reduce interface (1.0.2.7).
• Informative flags for user supplied macros (1.0.2.7).
• Replaced apply construct by user-tags (1.0.2.7).
• Removed safety code for obsolete expand-like tags (1.0.2.7).
• Generation of web-sites using the tmdoc.css stylesheet (1.0.2.6).
• Macro expansions with a variable number of arguments (1.0.2.6).
• Replaced var_expand expansions by user tags (1.0.2.6).
• Replaced hide_expand expansions by user tags (1.0.2.5).
• Create empty buffer when loading non-existent file (1.0.2.5).
• Prompt for restoring autosaved buffers without name (1.0.2.5).
• Automatic generation of web-sites from TeXmacs document trees with hyperlinks (1.0.2.5).
• Interface with FreeType-2 for displaying TrueType fonts (1.0.2.5).
• Possibility to generate postscript output with TrueType TeX fonts (1.0.2.5).
• The TeXmacs web-site becomes part of the TeXmacs-doc project on Savannah (1.0.2.4).
• Internal change in representation of macro expansions (1.0.2.4).
• New data formats and converters can now be plugged in (1.0.2.3).
• Support for multiple ways to connect to a plugin (1.0.2.2).
• Started the native support of DRD's (1.0.2.2).
• Further changes for the Windows port (1.0.2.2).
• Formatting directives become tags of arity zero (1.0.2.1).
• Support for connections by sockets (1.0.2.1).

6.Changes from version 1.0.1 to 1.0.2

• Highly improved TeXmacs to Html converter (1.0.2).
• Informative flags which disappear when printing (1.0.2).
• Many bug fixes (1.0.1.24).
• Experimental XML importers and exporters (1.0.1.24).
• First plugin for the Eukleides system (1.0.1.24).
• Many bug fixes (1.0.1.23).
• Applied several patches for the Html converters (1.0.1.23).
• Further preparations for Windows version (1.0.1.23).
• Macro expansion before conversions to Html (1.0.1.22).
• Some minor bug fixes (1.0.1.22).
• Updated documentation on how to use sessions (1.0.1.21).
• Added many small but useful features for sessions (1.0.1.21).
• Connections to extern applications now support cerr (1.0.1.21).
• Support for multiline input for extern applications (1.0.1.20).
• Detailed documentation on plugins and new interfaces (1.0.1.20).
• Unstable translation of half of the documentation into Portuguese by Ramiro Brito Willmersdorf (1.0.1.20).
• Finished reorganization of internal plugin system (1.0.1.20).
• Added a shell plugin and rewrote the ispell interface (1.0.1.19).
• New Mupad plugin by Christopher Creutzig (1.0.1.19).
• Continued reorganization of internal plugin system (1.0.1.19).
• Added first version for secure scheme scripts (1.0.1.18).
• Continued reorganization of internal plugin system (1.0.1.18).
• Added a facility to search words in the documentation (1.0.1.17).
• Continued reorganization of plugin system (1.0.1.17).
• Table alignment on decimal dot/comma (1.0.1.16).
• Started reorganization of internal plugins (1.0.1.16).
• Renamed directory TeXmacs-[version] -> TeXmacs (1.0.1.16).
• Suffix replacements .cc -> .cpp and .hh -> .hpp (1.0.1.16).
• Several minor improvements in LaTeX output filter (1.0.1.15).
• Several minor bugfixes (1.0.1Improvement of the interface with GNU Octave (1.0.1.15).
• Update of the Brazilian/Portuguese language support (1.0.1.15).
• Implementation of wide braces (1.0.1.14).
• Several patches and minor bug fixes (1.0.1.14).
• Constructed a first LaTeX DRD used by the input filter (1.0.1.13).
• Finished the reorganization of file management, except for better caching, which is postponed (1.0.1.13).
• Rewrote Html input filter in Scheme (1.0.1.12).
• Added experimental presentation MathML input filter (1.0.1.12).
• Added several small plugin features (1.0.1.12).
• Started reorganization of file management (1.0.1.12).
• Started a major reorganization of the C++ code (1.0.1.11).
• Auto-closing of brackets and shortcuts for wide-under (1.0.1.11).
• Inclusion of French and Spanish documentation (1.0.1.11).
• A more robust parser for HTML and XML (1.0.1.10).
• TeXmacs now relies on the Guile module system (1.0.1.9).
• Preferences can now be customized by the user (1.0.1.9).
• Started to use Guile module system (half way done) (1.0.1.8).
• Friendlier wait widget (1.0.1.8).
• Further reorganization of Guile and plugins (1.0.1.8).
• Redraw menus only if they have changed (1.0.1.7).
• Added debugging facilities to Guile interface (1.0.1.7).
• Further reorganization of Guile and plugins (1.0.1.7).
• Added 'object' C++ class for Scheme objects (1.0.1.6).
• Further reorganization of Guile and plugins (1.0.1.6).
• Tab completion inside labels and references (1.0.1.6).
• Html output for simple tables and images (1.0.1.6).
• More modular system for plugins (1.0.1.5).
• Added DRD (Data Relation Definition) motor (1.0.1.4).
• Started reorganization of Guile (1.0.1.4).
• Improved interface for octave (1.0.1.4).
• Add missing parenthesis before exporting to LaTeX (1.0.1.4).
• Several bugfixes (1.0.1.4).
• David started an improved TeXmacs to Html converter (1.0.1.3).
• Application of many patches (1.0.1.3).
• Support for the IRIX architecture by Philipp Tomsich (1.0.1.3).
• An interface to GNUplot by Stephan Mucha (1.0.1.3).
• An interface to Graphviz by Jorik Blaas (1.0.1.3).
• Integration of a new string conversion mechanism by Felix Breuer (1.0.1.2).
• Added non-determistic control structures to scheme (1.0.1.2).
• Application of many patches (1.0.1.2).
• Updated support for Italian, Polish and Ukrainian (1.0.1.1).
• Several minor bugfixes and feature enhancements (1.0.1.1).

7.Changes between TeXmacs 1.0 and TeXmacs 1.0.1

• Several minor bugfixes (1.0.1).
• Final changes in the menus (1.0.1).
• Prittier checkmarks in menus (1.0.0.25).
• Many minor bug fixes and cleanups (1.0.0.25).
• Part I of the documentation on the markup in packages (1.0.0.24).
• Variants for descriptions (1.0.0.24).
• More customizable referencing and indexing (1.0.0.24).
• Customizable page numbers (1.0.0.24).
• Hacky support of numbers in equation arrays (1.0.0.23).
• Some little improvements in the LaTeX input filter (1.0.0.23).
• Cleanups by David Allouche, mainly in menu.scm (1.0.0.23).
• Support of the Finnish language (1.0.0.22).
• Improvements in the German dictionary (1.0.0.22).
• Temporary fix for problem with g++ 3.2 (1.0.0.22).
• Fixed problem with Guile 1.6 (1.0.0.22).
• Several minor bugs have been fixed (1.0.0.21).
• Low level support of elementary graphics (1.0.0.21).
• The online documentation system becomes default (1.0.0.20).
• New algorithm for the computation of table borders (1.0.0.20).
• Entering Greek letters as variants of normal letters (1.0.0.20).
• Applied many small patches from David Allouche (1.0.0.20).
• Creation of a made-by-TeXmacs tag (1.0.0.20).
• Updated interface for Axiom (1.0.0.20).
• Automatic assembling of documentation (1.0.0.19).
• Very simple browsing through help (1.0.0.19).
• Page breaks before (1.0.0.19).
• Cleanup in base.scm by David Allouche (1.0.0.19).
• A very rudimentary interface for GNU Octave (1.0.0.18).
• Several minor bug corrections (1.0.0.18).
• Automatic completion support for computer algebra systems (1.0.0.17).
• Automatic completion using tab (1.0.0.17).
• Added content-based tags to Text menu (1.0.0.16).
• Improvements in the LaTeX to TeXmacs converter for reimporting documents which were previously exported (1.0.0.16).
• Automatic generation of preamble instead of using the TeXmacs.sty file (1.0.0.15).
• Widget factory for menus moved to the Scheme interface (1.0.0.15).
• Circulating variants for certain environments (1.0.0.15).
• New menu look and feel (1.0.0.14).
• Some changes to the LaTeX to TeXmacs converter (1.0.0.14).
• We started implementing a TeXmacs to Html converter (1.0.0.14).
• Correction of a severe bug which disabled the keyboard on certain systems (1.0.0.13).
• Better support of the numeric keypad and dead accents (1.0.0.13).
• Complete change of the keyboard behaviour (1.0.0.12).
• Automatic detection and configuration of modifier keys (1.0.0.12).
• Automatic translation of menus in the documentation (1.0.0.12).
• Guile/Scheme scripts inside documents (1.0.0.12).
• Wildcard system for keyboard shortcuts (1.0.0.11).
• Further reorganization of the menus (1.0.0.11).
• Support for grey menu items, checkmarks and ... in menus (1.0.0.11).
• Automatic determination of keyboard shortcuts in menus (1.0.0.11).
• Widgets are now attached to the current display at creation time (1.0.0.11).
• Improved reduce and axiom interfaces (1.0.0.11).
• We replaced the gencc preprocessor by the more standard template system of C++ (1.0.0.10).
• Headers and footers through menus (1.0.0.9).
• Minor bug fixes (1.0.0.9).
• Reorganization of the online manual (1.0.0.9).
• Standard keyboard prefixes part of tmdoc style file (1.0.0.9).
• Some changes for compilation with g++ 3.1 (1.0.0.8).
• Implementation of arrows with limits above and below (1.0.0.8).
• First part of a reorganization of the menu layout (1.0.0.7).
• Support for user preferences (1.0.0.7).
• Mathematical characters in special fonts become tokens (1.0.0.7).
• Support for the itanium platform (1.0.0.7).
• Rudimentary switches and folding (1.0.0.6).
• Improved documentation for adding new computer algebra systems (1.0.0.6).
• Added a presentation mode (1.0.0.6).
• Improved interfaces for QCL, Axiom and Mupad (1.0.0.6).
• Visual environment information when editing (1.0.0.5).
• Letter and exam styles; old letter becomes “generic” (1.0.0.5).
• Implementation of overline and underline macros (1.0.0.5).
• Improved special mathematical fonts cal, frak and Bbb (1.0.0.5).
• Some small improvements in LaTeX to TeXmacs converter (1.0.0.5).
• Added amsart and jsc style files (1.0.0.5).
• Further reorganization of the style files (1.0.0.5).
• Spanish translations of several help files (1.0.0.4).
• Further reorganization of the style files (1.0.0.4).
• Examples of TeXmacs documents are available from online help (1.0.0.4).
• Experimental support for the Giac computer algebra system (1.0.0.4).
• Experimental support for MacOSX with help from Martin Costabel (1.0.0.3).
• Suffixes handling in the file loader and saver by Gareth McCaughan (1.0.0.3).
• Experimental support for the Axiom system by Andrey Grozin (1.0.0.3).
• Experimental support for Italian with help from Xav (1.0.0.3).
• Fixed bug with computer algebra session styles (1.0.0.3).
• Preliminary version of online help (1.0.0.3).
• Support of Cygwin (1.0.0.2).
• One style file per cas (1.0.0.2).
• Automatic creation of style file menus (1.0.0.2).
• Style file caching (1.0.0.2).
• Heuristic document type determination in absence of suffix (1.0.0.2).
• Experimental support for Cygwin by Marciano Siniscalchi (1.0.0.1).
• Posibility to mark multiple positions in a document (1.0.0.1).
• Selections using the shift key (1.0.0.1).
• Init.scm and Init-buffer.scm have been renamed to init-texmacs.scm and init-buffer.scm (1.0.0.1).
• Experimental support for Ukrainian by Volodymyr M. Lisivka (1.0.0.1).
• Added path, display, widget, array tree and array widget types to scheme interface (1.0.0.1).
• Wide accents below formulas (1.0.0.1).
• Progressive upward structural selections (1.0.0.1).
• Corrected an internationalization bug for spell checking (1.0.0.1).
• Scrollbar position no longer changes on focus changes (1.0.0.1).
• Nicer layout of keyboard shortcuts in menus (1.0.0.1).

8.Changes between TeXmacs 0.3.5 and TeXmacs 1.0

• Some minor bug fixes (1.0).
• Several important bug fixes (0.3.5.14).
• Implementation of \left., \right. and \big. (0.3.5.14).
• Keyboard shortcuts are shown left-aligned in the menus (0.3.5.14).
• Added \d, \e, \i, \mathpi commands for obtaining the corresponding mathematical operator and constants (0.3.5.14).
• Finetuned blank space in math mode (0.3.5.14).
• Bugfix by S. Payard when destroying windows (0.3.5.14).
• More standard behaviour of itemize, enumerate and description (0.3.5.14).
• Improved TeXmacs to LaTeX converter written in Scheme (0.3.5.13).
• Added support for british english (0.3.5.13).
• Added support for the qcl quantum computing language (0.3.5.13).
• Several bugs were fixed (0.3.5.12).
• Wait indicator during the automatic generation of fonts (0.3.5.12).
• New MIXED_TEXMACS target for compilation: extern libraries are linked dynamically and intern libraries statically (0.3.5.12).
• Patch by D. Allouche for doing more security checks during style processing (0.3.5.12).
• Patch by D. Allouche for automatically generated content inside other structure (0.3.5.12).
• Fixed bug for upgrading titles of old documents (0.3.5.12).
• More user friendly interface for entering titles (0.3.5.11).
• Bugfixes for spell checking, interline spacing and shoving in (0.3.5.11).
• Forward delete for non-structured text (0.3.5.11).
• Special fast page breaking algorithm for only one flow (0.3.5.11).
• User interface for footnotes, floats and page breaking (0.3.5.10).
• Positioning of floats (0.3.5.10).
• Updates for the portuguese disctionary by Alexandre Taschetto de Castro (0.3.5.10).
• A page breaking algorithm which support floats, footnotes and multicolumn content (0.3.5.9).
• Better clearing algorithm when scrolling text (0.3.5.9).
• A web page which explains how to contribute to TeXmacs (0.3.5.9).
• Better keyboard support for eastern european languages (0.3.5.9).
• Support of several miscellaneous symbols like the euro sign (0.3.5.9).
• Updates for the czech language support (0.3.5.9).
• The reactivity of the keyboard and scrollbar have been drastically improved (0.3.5.8).
• Workaround for a bug in recent versions of ghostscript (0.3.5.8).
• Bug fix for spell checking (0.3.5.8).
• Bug fix for computing environment in macro arguments (0.3.5.8).
• Rpm now supports mime types and inserts TeXmacs icon in application menu (0.3.5.8).
• Wheel mouse support (0.3.5.8).
• The russian dictionary has been updated (0.3.5.8).
• Reimplementation of projects using file inclusions (0.3.5.7).
• File inclusions (0.3.5.7).
• Portuguese/brazilian language support by Márcio Laurini (0.3.5.7).
• Many corrections in the german translation by Thomas Langen and Ralf Treinen (0.3.5.7).
• Dictionaries are now in scheme format (0.3.5.7).
• Support for Andrey Grozin's tool in Python for the manipulation of dictionaries (0.3.5.7).
• Footnotes, floats and multicolumn format for papyrus page type (0.3.5.6).
• Figure and table environments (0.3.5.6).
• Hungarian language support by Andras Kadinger (0.3.5.6).
• A few bug fixes (0.3.5.5).
• Continued implementation of lazy typesetting; cells in tables may now be multi-paragraph documents (0.3.5.4).
• Easier deletion of rows and columns in tables and selections (0.3.5.4).
• Support for postscript output of computer algebra sessions (0.3.5.3).
• Inline images in addition to linked images (0.3.5.3).
• Garbage collection of seemingly obsolete images (0.3.5.3).
• Nicer -geometry option (0.3.5.3).
• Copying and pasting computer algebra output into the input (0.3.5.3).
• Adjustments to loading and saving buffers (0.3.5.3).
• Corrected indentation bug after eqnarray* and similar macros (0.3.5.3).
• First implementation of mathematical input in computer algebra sessions (0.3.5.2).
• Arbitrary predicates instead of modes and languages for keyboard mappings (0.3.5.2).
• Variant of expand construct with inaccessible borders (0.3.5.2).
• Started implementation of page insertions and multicolumn construct (0.3.5.2).
• Computer algebra sessions are silently (re)started when feeding new input and the system is inactive (0.3.5.1).
• Recursive kill on all subprocesses when closing a computer algebra session (0.3.5.1).
• Fixed minor keyboard-related bugs (0.3.5.1).

9.Changes between TeXmacs 0.3.4 and TeXmacs 0.3.5

• Cite and nocite may take more than one argument (0.3.5.0).
• Computations with tuples and macros with many arguments (0.3.5.0).
• Short documentation on automatic content generation (0.3.5.0).
• Automatic index generation (0.3.5.0).
• Glossaries have been further improved (0.3.5.0).
• Glossaries and nicer tables of contents (0.3.4.12).
• Decorations of pieces of (hyphenated) paragraphs (0.3.4.12).
• Implementation of repeated patterns (0.3.4.12).
• Implementation of references to page numbers (0.3.4.12).
• Many bug fixes for tables and other things (0.3.4.11).
• Some minor bug corrections (0.3.4.10).
• Started “lazyfication” of typesetter (0.3.4.10).
• Short documentation on tables (0.3.4.9).
• Reimplementation of split construct by tables (0.3.4.9).
• Rudimentary implementation of subtables, which cannot yet occur in macro expansions (0.3.4.9).
• Some minor bug corrections (0.3.4.9).
• Minor changes in the tutorial pages (0.3.4.9).
• Fixed minor bugs for recent SUN/solaris systems (0.3.4.8).
• Implementation of subtable selections (0.3.4.8).
• Removed old table support (0.3.4.8).
• Fixed bug for displaying trees (0.3.4.8).
• Completely new implementation of tabular material, including many new features (0.3.4.7).
• Added czech language support with the help of David Rezac (0.3.4.6).
• Added the start of a TeXmacs tutorial on the website (0.3.4.5).
• Documentation for the mathematical typesetting algorithms (0.3.4.5).
• Added support for the accented characters for adobe fonts (in Metafont). (0.3.4.5).
• The measures of spacing in the style files are now relative to the font size and no longer absolute. (0.3.4.5).
• Profound changes in the typesetting algorithms for mathematical formulas: the way scripts are placed, spacing between components, size and positioning of big delimiters, italic corrections, etc. (0.3.4.5).
• The logical bounding boxes for strings are now determined from the tfm files (0.3.4.5).
• Change in architecture of website (0.3.4.4).
• Package for pregenerating TeX fonts (0.3.4.4).
• Corrected bug in new spec file (0.3.4.4).
• Compatability with gcc 2.96 (0.3.4.3).
• Changed the spec file (0.3.4.3).
• Several minor bugfixes (0.3.4.3).
• Fixed a bug for building on BSD (0.3.4.3).
• A major bugfix for starting up TeXmacs (0.3.4.2).
• Added support for Mupad thanks to Andrey Grozin (0.3.4.2).
• Several bug fixes (0.3.4.1).
• Added support for Yacas (0.3.4.1).
• Added support for Reduce thanks to Andrey Grozin (0.3.4.1).
• Improved interface for Maxima thanks to Andrey Grozin (0.3.4.1).
• Cross execution of commands between TeXmacs and CAS' (0.3.4.1).

10.Changes between TeXmacs 0.3.3 and TeXmacs 0.3.4

• Many bug fixes for the new data format (0.3.4.0).
• Support for special characters in conversion from HTML (0.3.4.0).
• Scheme filters for computer algebra sessions (0.3.4.0).
• Vertical grouping of lines in papyrus mode (0.3.4.0).
• Several minor editing facilities (0.3.4.0).
• Elimination of old data format support II with 7 percent speed gain on mathematical texts (0.3.3.22).
• Restructuring of routines in src/Edit, part II (0.3.3.21).
• Clicking on citations jumps to bibliography (0.3.3.21).
• Corrected bug when selecting inside script root (0.3.3.21).
• Replaced physical fonts by logical structure in icon bar (0.3.3.21).
• Elimination of old data format support I (0.3.3.21).
• Restructuring of routines in src/Edit, part I (0.3.3.20).
• Better cursor movement in computer algebra sessions (0.3.3.20).
• Lists more context sensitive (0.3.3.20).
• Search, replace and spell descend further into structure (0.3.3.20).
• Restructuring of src/Edit directory (0.3.3.19).
• Conversion algorithm for upgrading to new format II with unfortunate 15 percent speed loss on mathematical text (0.3.3.18).
• Conversion algorithm for upgrading to new format I (0.3.3.17).
• New bridge between logical and physical document III (0.3.3.16).
• New bridge between logical and physical document II (0.3.3.15).
• Restructuring the typesetter, part IV (0.3.3.14).
• Several minor bug fixes (0.3.3.14).
• New bridge between logical and physical document I (0.3.3.14).
• Several minor bug fixes (0.3.3.14).
• Restructuring the typesetter environment, part III (0.3.3.13).
• Restructuring the typesetter environment, part II (0.3.3.12).
• Restructuring the typesetter environment, part I (0.3.3.11).
• Corrected bug in infinitesimal horizontal cursor positioning (0.3.3.10).
• Restructuring the typesetter, part III (0.3.3.10).
• New algorithm for finding rectangles to redraw, part II (0.3.3.9).
• Cursor aspect changes in bold or sans serif text (0.3.3.9).
• Scrollbar position remains invariant under focus changes (0.3.3.9).
• Some bugfixes (0.3.3.8).
• Slight acceleration of menus (0.3.3.8).
• Support for dead keys (0.3.3.8).
• Arrows on scrollbars (0.3.3.8).
• New algorithm for finding rectangles to redraw, part I (0.3.3.8).
• Natural magnification proposal when loading pictures (0.3.3.7).
• Alternative tag-based support for local environment changes (0.3.3.7).
• Correction of a severe bug for printing documents (0.3.3.6).
• Support for reading the Maxima user manual inside TeXmacs (0.3.3.6).
• Style files are processed slightly faster (0.3.3.5).
• Speed optimization for mathematical text of approximately 10 percent (0.3.3.5).
• Restructuring the typesetter, part II (0.3.3.5).
• Adapted gendep for parallel compilation (0.3.3.5).
• Experimental interface with Maxima by Andrey Grozin (0.3.3.5).
• Several bugfixes (0.3.3.4).
• Restructuring the typesetter, part I (0.3.3.4).
• Several minor bugfixes (0.3.3.3).
• Support for prompts in computer algebra sessions (0.3.3.3).
• More interactive macro expansion, part II (0.3.3.2).
• Support for png and jpeg image formats (0.3.3.2).
• More interactive macro expansion, part I (0.3.3.1).

11.Changes between TeXmacs 0.3.2 and TeXmacs 0.3.3

• Changed numbering convention (0.3.3.0).
• Removed support for old intern tree representations (0.3.3.0).
• Added many new executable constructs (0.3.3.0).
• Definition of several TeXmacs routines in scheme (0.3.3.0).
• Speed optimization of approximately 10 percent (0.3.2-9).
• Correction of several bugs (0.3.2-8).
• Polish language support by Robert Janusz (0.3.2-8).
• Improved algorithm for partial text rendering (0.3.2-7).
• Improved sloppy hyphenation algorithm (0.3.2-7).
• Removal old path conversion algorithm part III (0.3.2-6).
• Russian keyboard support in X initialization by Andrey Grozin (0.3.2-5).
• Removal old path conversion algorithm part II (0.3.2-5).
• Removal old path conversion algorithm part I (0.3.2-4).
• Matrix boxes derive from composite boxes (0.3.2-3).
• Action boxes derive from change boxes (0.3.2-3).
• Selections are compatible with new path conversion algorithm (0.3.2-3).
• New algorithm for tree path to cursor position conversion (0.3.2-2).
• New algorithm for cursor position to tree path conversion (0.3.2-1).

12.Changes between TeXmacs 0.3.1 and TeXmacs 0.3.2

• More abstract relative positioning of subboxes (0.3.2-0).
• Slightly improved conversion to LaTeX documents (0.3.1-9).
• Changed data format for big symbols and primes (0.3.1-9).
• Improved advance routine for languages (0.3.1-9).
• Keyboard shorthands displayed in help balloons (0.3.1-8).
• Saving and loading documents as scheme expressions (0.3.1-8).
• Multiple selections (0.3.1-8).
• Selections may be imported and exported in several formats (0.3.1-8).
• A more comprehensible data format for TeXmacs files (0.3.1-7).
• Keyboard shorthand notation more or less compatible with Emacs (0.3.1-6).
• New representation of TeXmacs trees (0.3.1-1 until 0.3.1-5).

13.Changes between TeXmacs 0.3.0 and TeXmacs 0.3.1

• Conversion to LaTeX uses babel (0.3.0-7).
• Spanish language support by David Moriano Garcia (0.3.0-7).
• Debian package for TeXmacs by Ralf Treinen (0.3.0-7).
• Man-page for fig2ps (0.3.0-6).
• Hyperlinks and actions associated to text (0.3.0-6).
• Corrections in german dictionary by Ralf Treinen (0.3.0-6).
• Spell checker based on ispell (0.3.0-5).
• Conversion of TeX constructs over and pmatrix (0.3.0-4).
• Computer algebra sessions can have names and run in parallel (0.3.0-4).
• Execution of commands in sessions may be interrupted (0.3.0-4).
• Removal of TeXmacs lisp and web pages from distribution (0.3.0-4).
• Textual search and query replace (0.3.0-3).
• Help balloons (0.3.0-2).
• Style dependent menus and icons (0.3.0-2).
• Only present fonts are listed in font menus, when using teTeX (0.3.0-2).
• Iconbars can be disabled (0.3.0-2).
• Special support for xpm pixmaps (0.3.0-1).
• Icon bars (0.3.0-1).
• Increased dynamism of menus and icon bars (0.3.0-1).
• Easier selections using ctrl-spc (0.3.0-1).
• Texts may have a background color (0.3.0-1).

14.Changes between TeXmacs 0.2.5 and TeXmacs 0.3.0

• TeXmacs has officially become GNU TeXmacs (0.3.0-0).
• Undo and redo of configurable depth (0.2.5-10).
• Fix of a evolutivity problem in guile-1.4 (0.2.5-10).
• Some brief documentation on the implementation of fonts, the TeXmacs data format and converters to other formats (0.2.5-10).
• Startup banner (0.2.5-9).
• First implementation of communication with extern packages via pipes (0.2.5-9).
• Started migration towards cleaner TeXmacs data format (0.2.5-8).
• Implementation of a file chooser (0.2.5-8).
• Menus have been made “sticky” (0.2.5-8).
• Corrected bugs in the russian language support (0.2.5-7).
• Emacs compatability keystrokes (0.2.5-7).
• New implementation of virtual fonts (0.2.5-7).
• First support of the russian language, with help from Andrey Grozin (0.2.5-6).
• Improved anti-aliasing algorithm (0.2.5-5).
• Use ec fonts instead of cm fonts (0.2.5-5).
• Added support for adobe postscript fonts (0.2.5-5).
• Anti-aliasing of X fonts (0.2.5-4).
• Integrated functionalities of server_font structure into the font structure itself (0.2.5-3).
• Replaced convert method in font structure by draw and get_extents methods. Allows fonts to be moved one level down to the Resource directory (0.2.5-2).

15.Changes between TeXmacs 0.2.4 and TeXmacs 0.2.5

• Added manpage for TeXmacs (0.2.5-1).
• Wrote texmacs.spec file for use with rpm (0.2.5-1).
• New layout for webpage (0.2.5-1).
• Menus translated into swedish by Harald Ellmann (0.2.4h).
• More sophisticated alarm (0.2.4h).
• Started implementing HTML to TeXmacs converter (0.2.4g).
• Patch for gettimeofday by Rob Clark (0.2.4g).
• Wide hats, scripts with limits, penalties, no line breaks (0.2.4g).
• Easy incorporation of pictures created by xfig, with incorporated LaTeX formulas (0.2.4g).
• Romanian menus by Dan Ignat (0.2.4f).
• Configuration using autoconf and simplified installation of interface with guile (0.2.4f).
• Automatic generation of tables of contents, except for page references (0.2.4e).
• Added romanian help files (thanks to Dan Ignat) and romanian hyphenation (0.2.4e).
• Completely replaced TeXmacs-lisp by Guile Scheme (0.2.4d).
• First dynamic interface with guile (0.2.4c).
• First implementation of multifile projects (0.2.4c).
• Automatic generation of bibliographies using bibtex (0.2.4c).
• Auto save recovery and “no changes need to be saved” (0.2.4b).
• Nicer recursive dynamic commands (0.2.4b).
• TeXmacs style file for conversions to LaTeX documents (0.2.4b).
• Hybrid LaTeX/TeXmacs commands (0.2.4b).
• Preview with ghostview (0.2.4b).

16.Changes between TeXmacs 0.2.3 and TeXmacs 0.2.4

• Correction of some scrolling bugs (0.2.4a).
• TEX_PATHS and invalid fonts in user directory (0.2.4a).
• Help files are read only (0.2.4a).
• Popup menus (0.2.4a).
• Better implementation of page sizes; papyrus becomes default (0.2.3h).
• Values of labels are saved (0.2.3h).
• Extra fonts via menus (0.2.3g).
• Normal (fast) and professional (slower) hyphenation (0.2.3f).
• Possibility to compile TeXmacs with recent g++ compilers and to compile with optimization. This speeds up the editor about 2 to 3 times, except for displaying text (0.2.3f).
• Normal (fast) and professional (slower) hyphenation (0.2.3f).
• Loading pk files three times faster (0.2.3e).
• Starting up 50 percent faster (0.2.3e).
• Scrolling 50 percent faster (0.2.3e).
• Corrected bug for making selections (0.2.3e).
• 0.1 sec delay in displaying popup menus (0.2.3d).
• Better cursor positioning for macro expansions (0.2.3d).
• Typesetting (simple) trees (0.2.3d).
• Easier interface for including images (0.2.3d).
• Incorporation of postscript images (0.2.3c).
• Web pages included in documentation (0.2.3c).
• Correction of some bugs concerning multiple windows (0.2.3b).

17.Changes between TeXmacs 0.2.2 and TeXmacs 0.2.3

• Implementation of a TeXmacs server for handling multiple views.
• Facility to execute editing commands using LaTeX command names.
• Correction of several bugs concerning menus.
• Implementation of more dynamical menus.
• Menu items now show equivalent key-bindings.
• Implementation of symbol menus.