Daniel Eklöf
4c9e7d0c19
search: call render_search_box() from search_inptu()
2019-08-29 21:09:49 +02:00
Daniel Eklöf
4d0ea11454
search: add basic cursor navigation support
2019-08-29 21:05:18 +02:00
Daniel Eklöf
10649178f8
search: insert new characters at cursor, not at the end of the buffer
2019-08-29 21:03:46 +02:00
Daniel Eklöf
6003b87813
search: search_cancel: reset cursor position
2019-08-29 21:03:16 +02:00
Daniel Eklöf
2ca7400cc6
render: render_search_box: draw cursor as a bar
2019-08-29 21:03:00 +02:00
Daniel Eklöf
27da0d7f28
term: add a 'cursor' (position) to the search state
2019-08-29 21:02:35 +02:00
Daniel Eklöf
bffa1f05ac
render: draw_strikeout: use font_baseline() for baseline calculation
2019-08-29 20:42:57 +02:00
Daniel Eklöf
1f98c8f787
render: draw_underline: use font_baseline() for baseline calculation
2019-08-29 20:42:45 +02:00
Daniel Eklöf
6e5688d7da
render: draw_bar: don't assume height == ascent+descent
...
Instead, draw a bar that is ascent+descent tall, positioned around the
baseline such that it starts at the ascent and ends at the descent.
2019-08-29 20:41:40 +02:00
Daniel Eklöf
013cf61ffb
render: add font_baseline() - calculates the y-coordinate for the baseline
...
The old baseline calculation was copy-pasted to a couple of places,
and also assumed that the font's height was equal to ascent+descent.
While this is typically true, it isn't necessarily so.
Now, we assume that height >= ascent+descent, and then position the
baseline in "center" (but adjusted for the descent).
2019-08-29 20:39:22 +02:00
Daniel Eklöf
6d5f200429
search: turn info log to a debug log
2019-08-29 20:23:59 +02:00
Daniel Eklöf
7d920a6d1b
search: remove INFO log (that really was a debug log)
2019-08-29 20:23:55 +02:00
Daniel Eklöf
3ec7fbf0a3
render: remove INFO log (that really was a debug log)
2019-08-29 20:23:44 +02:00
Daniel Eklöf
1e4b11b0fa
search: don't destroy/recreate search (sub)surface
...
Create the sub-surface once, at startup. Then, instead of destroying
it when committing/cancelling a search, unmap it (by attaching a NULL
buffer to it).
2019-08-29 20:22:07 +02:00
Daniel Eklöf
2c3ab701e7
search: move render() function to the 'render' module
2019-08-29 20:18:06 +02:00
Daniel Eklöf
af8682210e
main: destroy sub-compositor at exit
2019-08-29 20:17:53 +02:00
Daniel Eklöf
44a353a7f7
search: move wayland surface variables into the term struct
2019-08-29 20:15:33 +02:00
Daniel Eklöf
66912cbfb5
search: use a sub-surface to render the search buffer
2019-08-29 19:34:41 +02:00
Daniel Eklöf
2a31c2fbbc
render: reduce amount of dim while searching scrollback history
2019-08-29 19:33:25 +02:00
Daniel Eklöf
94b4c916ee
search: cancel existing selection when starting a new search
2019-08-28 21:54:02 +02:00
Daniel Eklöf
242ab66c97
render: double-dim fg+bg when searching the scrollback buffer
...
By toning down the screen content more, the selection (i.e. the search
match) pops out much more.
2019-08-28 21:53:01 +02:00
Daniel Eklöf
0d0ee8f378
search: log search buffer at INFO level
...
... until we actually render the search buffer somehow
2019-08-28 21:03:30 +02:00
Daniel Eklöf
c2b4f4daa6
main: log cell width/height at info level, not debug
...
This complements the INFO logs from the renderer when the terminal is
resized.
2019-08-28 21:01:36 +02:00
Daniel Eklöf
e932b07423
Merge branch 'master' into scrollback-search
2019-08-28 18:51:01 +02:00
Daniel Eklöf
f1e94aef2c
osc: xparsecolor: parse 'legacy' colors
2019-08-28 17:29:03 +02:00
Daniel Eklöf
551d51bf9d
input: call term_reset_view() instead of duplicating code
2019-08-28 17:28:26 +02:00
Daniel Eklöf
b8b43e2eab
search: fix start/end row in selection
2019-08-28 17:28:26 +02:00
Daniel Eklöf
64179bce46
search: start search in current view, rather than from end-of-output
2019-08-28 17:28:26 +02:00
Daniel Eklöf
777863ac3e
term: add term_reset_view() - make view follow end-of-output again
2019-08-28 17:27:42 +02:00
Daniel Eklöf
6fa1734468
README: document keyboard shortcuts related to scrollback searching
2019-08-27 21:20:24 +02:00
Daniel Eklöf
064063fa49
search: match case insensitive
2019-08-27 21:16:57 +02:00
Daniel Eklöf
bd5e579867
search: sort includes
2019-08-27 21:11:40 +02:00
Daniel Eklöf
36350b01a5
search: disable log output
2019-08-27 21:11:29 +02:00
Daniel Eklöf
2759152285
search: loop through the *entire* scrollback buffer
2019-08-27 21:09:37 +02:00
Daniel Eklöf
58d0657a97
selection: allow selections while searching scrollback
2019-08-27 20:57:58 +02:00
Daniel Eklöf
2895f8fa10
search: cancel selection and clear match stats when we don't match
2019-08-27 19:58:44 +02:00
Daniel Eklöf
c3b5fa82be
search: 'len' is unused in release builds (it's only used in an assert)
2019-08-27 19:58:31 +02:00
Daniel Eklöf
c1bbb64a4d
search: return early after committing a search
...
This fixes an issue where the selection was finalized, but then
cleared.
2019-08-27 19:56:16 +02:00
Daniel Eklöf
d1974913f7
search: search_update() is always called at end of search_input()
2019-08-27 19:56:02 +02:00
Daniel Eklöf
d518d9dafb
search: don't create a new selection when match start coords haven't changed
2019-08-27 19:55:41 +02:00
Daniel Eklöf
3f767be500
input: cancel search on mouse button events
2019-08-27 19:48:29 +02:00
Daniel Eklöf
43fc297fbd
main: free search buffer
2019-08-27 19:43:50 +02:00
Daniel Eklöf
bb4fd58223
render: don't dim selection while searching
2019-08-27 19:40:07 +02:00
Daniel Eklöf
aee5045395
search: wip: initial search matching
...
* match search buffer against scrollback content
* adjust view to ensure matched content is visible
* create selection on a successful match
* finalize selection when user presses enter (to "commit" the search)
* ctrl+r searches for the next match. Needs more work though.
2019-08-27 19:33:19 +02:00
Daniel Eklöf
61cabdac13
search: wip: re-direct input while searching, and build a search buffer
...
This adds a new state, 'is_searching'. While active, input is
re-directed, and stored in a search buffer. In the future, we'll use
this buffer and search for its content in the scrollback buffer, and
move the view and create a selection on matches.
When rendering in 'is_searching', everything is dimmed. In the future,
we'll render the current search buffer on-top of the dimmed "regular"
terminal output.
2019-08-27 17:23:28 +02:00
Daniel Eklöf
2d7ca416f0
render: center grid in window
...
Instead of placing the upper left corner of the grid at 0,0 in the
window, center it.
2019-08-27 15:25:35 +02:00
Daniel Eklöf
382bea8309
vt: tidy lazy initialization of escape parameters
2019-08-27 15:24:49 +02:00
Daniel Eklöf
936526ed5b
vt: no need to reset OSC string in CLEAR action
...
... as this is done when a new OSC string is started
2019-08-27 15:24:19 +02:00
Daniel Eklöf
8d65f45bf5
vt: store alt charset characters as wchars
2019-08-27 15:23:50 +02:00
Daniel Eklöf
0c5a19f950
vt: bug: fix lazy initialization of sub parameter value (off-by-one)
2019-08-24 11:39:28 +02:00
