11 Commits

Author	SHA1	Message	Date
Nicholas Marriott	86c93c6e34	Change inserting and deleting lines inside the scroll region to properly clear ... lines that should be inserted/deleted but not moved. Fixes problems with mutt reported by Brian Lewis, thanks.	2009-07-09 07:58:14 +00:00
Nicholas Marriott	643c219d18	Tidy by removing unused argument from grid_view_{insert,delete}_line_region ... functions (currently don't fully work, this is to make fix easier).	2009-07-09 00:29:32 +00:00
Nicholas Marriott	68e06fb6b7	Fix two errors with character/line insertion and deletion: the maximum number ... of characters which may be inserted or deleted is the screen width, not one less (and similarly for lines and height); and if characters or lines are deleted by moving the ones that follow, the space at the end needs to be cleared. This appears to solve long-standing redraw issues most visible when using the force-width option then scrolling in view(1) or unwrapping lines in emacs.	2009-06-29 21:30:50 +00:00
Nicholas Marriott	1ec736a3dc	Status line fixes: don't truncate status-right now the length calculation is ... done for UTF-8, limit to the maximum length correctly when printing, and always print a space even if the left string is longer than the width available.	2009-06-26 15:13:39 +00:00
Ray Lai	74749e8705	Remove trailing newlines, spaces, and tabs. ... No binary change.	2009-06-05 03:13:16 +00:00
Nicholas Marriott	c1a4c0186a	Support insert mode by using insert character to shift the cells before writing ... as normal.	2009-06-03 23:37:30 +00:00
Nicholas Marriott	52ec9b9ec4	Implement the DEC alignment test. With the last change this is enough for the ... first cursor test in vttest (in ports) to pass; it still shops a few more problems though.	2009-06-03 23:30:40 +00:00
Nicholas Marriott	ebe07c2726	Fix some miscalculations when clearing to start of screen: the number of lines ... to the cursor is cy not cy - 1, and the current cursor cell should be included.	2009-06-03 23:26:56 +00:00
Nicholas Marriott	6521427a45	New session option, status-utf8, to control the interpretation of top-bit-set ... characters in status-left and status-right (if on, they are treated as UTF-8; otherwise passed through).	2009-06-03 16:54:26 +00:00
Nicholas Marriott	7d45e29683	Add a UTF-8 aware string length function and make UTF-8 in ... status-left/status-right work properly. At the moment any top-bit-set characters are assumed to be UTF-8: a status-utf8 option to configure this will come shortly.	2009-06-03 16:05:46 +00:00
Nicholas Marriott	35876eaab9	Import tmux, a terminal multiplexor allowing (among other things) a single ... terminal to be switched between several different windows and programs displayed on one terminal be detached from one terminal and moved to another. ok deraadt pirofti	2009-06-01 22:58:49 +00:00