ganv (1.4.3) unstable; * Fix positioning of embedded widgets when changing layout. * Fix port position on modules with embedded widgets. * Fix unexpected node jumping when dragging new connections. * Preserve selection for quickly making several connections. * Dampen sprung layout energy over time to prevent oscillation. * Add support for edges that do not constrain the layout. * Distinguish edge color from port color slighly. * Highlight connected edges on port hover. * Add support for PDF and PS export. * Improve text rendering at high zoom. * Improve appearance of graphs with circle nodes. * Improve update performance. * Add API to specify module port order. * Add support for beveled box corners. * Fix various minor visual alignment/sizing issues. * Fix size of vertical flow modules. * Fix compilation with --no-fdgl (patch from Vlad Glagolev). * Fix crash when destroying canvas. * Upgrade to waf 2.0.19 -- David Robillard Thu, 09 Apr 2020 12:42:58 +0200 ganv (1.4.2) stable; * Fix bug where edges would not update when nodes are moved after the canvas is cleared (fix stuck connections in Patchage after refresh). * Upgrade to waf 1.7.16 -- David Robillard Fri, 08 Aug 2014 18:24:33 -0400 ganv (1.4.0) stable; * Begin using library and pkg-config names suitable for parallel installation. This version of flowcanvas is flowcanvas-1 and is NOT compatible with previous versions * Clean up API and improve documentation. * Add font size API * Use system theme font size by default * Size empty ports in font based units so they look right when zoomed * Adjust padding and placement to precisely fit text * Add ability to select connections directly * Add Connection::set_curved() * Fix lingering handle when deleting connections * Dramatically increase performance by rendering text manually rather than using the truly awful Gnome::Canvas::Text. * Remove use of boost smart pointers. Adding and removing from containers (e.g. Canvas, Module) is now done automatically. * Clean up API/ABI by hiding private implementations. * Add ability to select connections by their handles, either individually or in groups with rect select. * Further slight improvements in memory consumption and alignment. * Improve scalability to graphs with many connections (eliminate linear connection searches and redundant connection collections). * Switch to GPLv3+ -- David Robillard Sun, 27 Apr 2014 23:44:29 -0400