16 commits

Author	SHA1	Message	Date
Daniel Eklöf	949847a35a	vt: add all (?) missing states, actions and transitions	2019-06-23 13:28:55 +02:00
Daniel Eklöf	15b29ecb49	vt: add missing entry action for ESCAPE	2019-06-22 22:27:20 +02:00
Daniel Eklöf	308bcb0233	vt: add missing transition from state ESCAPE -> CSI DISPATCH	2019-06-22 22:26:57 +02:00
Daniel Eklöf	a50be28b9d	grid: implement DAMAGE_SCROLL	2019-06-21 14:29:15 +02:00
Daniel Eklöf	304f15d696	Use a 'damage' list to communicate what needs to be updated ... Instead of having each cell in the grid track it's own dirtiness, grid operations now append "damage" to a list. This list is consumed every time we render the grid. This allows us to special case some operations, like erase (and in the future, scroll).	2019-06-19 14:17:43 +02:00
Daniel Eklöf	96731814da	grid: erase: memset() the entire range in one call	2019-06-19 10:58:24 +02:00
Daniel Eklöf	efc8cc4914	wip: initial scrolling support (no scrollback though)	2019-06-19 10:27:31 +02:00
Daniel Eklöf	71dde121e6	wip: initial input handling	2019-06-19 10:04:47 +02:00
Daniel Eklöf	b8017a36de	vt: fix utf-8 bug: re-load 'current state' after processing a utf8 byte	2019-06-18 21:55:18 +02:00
Daniel Eklöf	a27868cd9f	vt: disable the worst spamming logging	2019-06-18 21:54:42 +02:00
Daniel Eklöf	50c43be0d9	grid: track both linear and row,col cursor	2019-06-17 21:15:20 +02:00
Daniel Eklöf	963b266cce	vt: handle cursor-at-right-edge ... When printing to the right-most-cell, don't advance the cursor. Instead, set a flag that indicates that the *next* print should line-wrap.	2019-06-17 20:53:05 +02:00
Daniel Eklöf	4585df532c	wip: vt parsing: break out grid operating functions	2019-06-17 19:33:10 +02:00
Daniel Eklöf	6d5f5b9f7a	wip: vt parsing	2019-06-17 18:57:12 +02:00
Daniel Eklöf	c5b60253a7	vt: cell now tracks attributes (bold, italic, underline etc)	2019-06-16 16:44:42 +02:00
Daniel Eklöf	2a4c08b941	wip: vt parsing: initial csi/osc dispatching	2019-06-15 22:22:44 +02:00