72 Commits

Author	SHA1	Message	Date
Nicholas Marriott	efe557313a	Internal screen data rewrite for better 256 colour/UTF-8 support.	2008-09-25 20:08:57 +00:00
Nicholas Marriott	f07cedf048	Rename some functions.	2008-09-10 19:15:06 +00:00
Nicholas Marriott	ded348064a	Split colour functions from screen.	2008-09-10 18:59:29 +00:00
Nicholas Marriott	19a2c87f04	Initial UTF-8 support.	2008-09-09 22:16:37 +00:00
Nicholas Marriott	6674197e85	Fix bold/non-bold mismatch in 256 colour mode by adding an extra 8 bits (ick) onto the attributes and using two of them to mark the fg and bg as 256 colours when necessary. If only it was 255 colours we would have one value for default and wouln't need this :-/.	2008-09-08 22:03:56 +00:00
Nicholas Marriott	4235ddb4e8	Initial 256 colour support, lightly tested.	2008-09-08 17:40:51 +00:00
Nicholas Marriott	3337dfcae5	Support keypad mode, and get rid of SCREEN_DEF*. Meant to commit these separately but forgot :-/.	2008-07-24 21:42:40 +00:00
Nicholas Marriott	815b217482	These flags are off by default.	2008-07-24 07:01:57 +00:00
Nicholas Marriott	ee8a9d2458	Handle kcursor+kkeypad (switch to OA from [A).	2008-07-24 00:03:15 +00:00
Nicholas Marriott	d90d646ca8	Zombie windows, requested by Will Maier.	2008-06-29 07:04:31 +00:00
Nicholas Marriott	99df48d70f	Trimify.	2008-06-18 22:21:51 +00:00
Nicholas Marriott	62d7ad2690	Clear blank area properly on redraw, and add a marker line below it.	2008-06-14 12:05:06 +00:00
Nicholas Marriott	9e6090a7a2	Per-session configuration options.	2008-06-03 21:42:37 +00:00
Nicholas Marriott	205b78ec58	Some key tweaks, fix status bar to not rely on attr.	2008-01-03 21:32:11 +00:00
Nicholas Marriott	e215e177df	Filling with the right attr should be done in screen-display.c.	2007-12-06 22:13:14 +00:00
Nicholas Marriott	21d10e6894	Use the current attr/colours for filling in new areas, this fixes the echo \\033[35\;46m\\033[2J bug.	2007-12-06 21:57:57 +00:00
Nicholas Marriott	103748d6ad	Major reorganisation of screen handling.	2007-12-06 09:46:23 +00:00
Nicholas Marriott	8419e99789	The tty code already stores attributes and doesn't modify them if unaltered, so the screen drawing code doesn't need to do so too. This probably also fixes bugs when switching screens where the actual tty attributes may not have been what the draw code (erroneously) expected.	2007-12-02 18:23:10 +00:00
Nicholas Marriott	3962c5f706	Change window name on \ek...\e\.	2007-11-30 11:08:35 +00:00
Nicholas Marriott	77386db04b	Turn mouse on/off as appropriate.	2007-11-28 08:20:41 +00:00
Nicholas Marriott	c6384a765b	Flush data on tty open. Also reset colour before clearing line/screen.	2007-11-27 21:07:38 +00:00
Nicholas Marriott	80e30f693c	Minor tweaks/missed bits.	2007-11-27 19:32:15 +00:00
Nicholas Marriott	76c8a590db	Big internal reorganisation to move tty control into parent.	2007-11-27 19:23:34 +00:00
Nicholas Marriott	14610569c8	This is better than disabling it.	2007-11-26 22:06:11 +00:00
Nicholas Marriott	f903cc9a56	Rv EOL optimisation, it screws up selection.	2007-11-26 20:45:13 +00:00
Nicholas Marriott	89db56fb09	Disable this optimisation since cursor can be updated by stuff outside.	2007-11-25 13:03:01 +00:00
Nicholas Marriott	9a3dde0f53	Oops, use correct y.	2007-11-25 11:13:46 +00:00
Nicholas Marriott	87b418b13e	Redo output logging in local.c. Optimise line drawing.	2007-11-25 10:56:22 +00:00
Nicholas Marriott	5ad9b31ac5	Scroll region reset homes the cursor, so start at 0,0 when drawing. Also don't set region after DECRC.	2007-11-24 19:29:56 +00:00
Nicholas Marriott	b2d78b67d8	Use screen_draw_* to write message, avoids leaving attribute changes around.	2007-11-24 17:58:45 +00:00
Nicholas Marriott	4cd1f86359	Only show history size.	2007-11-23 13:02:45 +00:00
Nicholas Marriott	9c584432d0	history-limit option.	2007-11-23 12:48:20 +00:00
Nicholas Marriott	26c8303733	Tidier code by moving mess into functions.	2007-11-22 19:40:17 +00:00
Nicholas Marriott	7b4556946d	Make C-space toggle. Fix sel on same line.	2007-11-22 19:26:20 +00:00
Nicholas Marriott	7ab0b466fe	Text selection with C-space.	2007-11-22 19:17:01 +00:00
Nicholas Marriott	18d72e6928	Partial copy mode. Currently does the same as scroll mode but using a cursor. Also fix bug where resizing would leave crap lying around.	2007-11-22 18:09:43 +00:00
Nicholas Marriott	df7be0ddab	Split SCREEN_BACKGROUND flag into BACKGROUND/NOCURSOR in preparation for copy mode.	2007-11-22 09:11:20 +00:00
Nicholas Marriott	c64cf68244	Cut memory consumption by only allocating lines when there is actually data on them, and only as much as the right-most data. Everything else is filled in at runtime.	2007-11-21 22:20:44 +00:00
Nicholas Marriott	1e5cb8d2e4	Free entire screen when destroyed.	2007-11-21 21:28:58 +00:00
Nicholas Marriott	d0984b890b	Sort out cursors with a new flag - BACKGROUND - for window modes. Free text on more exit.	2007-11-21 19:53:57 +00:00
Nicholas Marriott	24c39950ff	Redo screen.c functions to make them readable and more flexible. Make scroll mode only redraw waht it needs.	2007-11-21 18:24:49 +00:00
Nicholas Marriott	d5edaf988e	Horizontal history/scrolling.	2007-11-21 15:35:53 +00:00
Nicholas Marriott	ef18b7d637	Move from the right place.	2007-11-21 14:55:31 +00:00
Nicholas Marriott	08a0c5e661	Use screen_* versions to avoid range checks (s->dy may be wrong), fix miscalculated free.	2007-11-21 14:30:15 +00:00
Nicholas Marriott	9a6e47cfa8	Initial history support.	2007-11-21 13:11:41 +00:00
Nicholas Marriott	9b9ceac657	Damnit, wrong variable name..	2007-11-20 21:45:53 +00:00
Nicholas Marriott	f53b917367	Oops, mustn't forget this.	2007-11-20 21:45:26 +00:00
Nicholas Marriott	ceab127fac	Mass screen.c rename/tidy. Add a actual size (ysize) as distinct from display size (now dx,dy). Move functions which work on the displayed area into screen-display.c and tidy. Use macros consistently when accessing screen data (may want to move everything about again later!). This the first step on the road to scrollback.	2007-11-20 21:42:29 +00:00
Nicholas Marriott	0be6a3041f	Style: ry_* -> r*	2007-11-20 18:46:32 +00:00
Nicholas Marriott	514d6fa1ec	Accept colours as strings.	2007-10-12 13:51:44 +00:00