zdenop/qt-box-editor — pull request #27 by daemons2000 (2012-05-29 07:23:09+00:00)
Title: Better selection logic, Issue #20 (Multi-symbol operations)

x Implemented multi-symbol delete and join operations,
x Always row-wise selection in char table,
x Bbox graphics item storage moved to model items (9th hidden column),
x Bboxes now properly updated after any operation,
x Proper memory mgmt for bboxes (fixed leaks)