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mirror of https://github.com/rkd77/elinks.git synced 2024-11-04 08:17:17 -05:00
elinks/src
Kalle Olavi Niemitalo 539f756438 terminal: Kill the ESC timer when blocking the terminal.
Otherwise, the timeout could cause ELinks to resume reading from
the terminal device while another process is still using it.
This actually happened in a test.

On entry to some functions that could resume reading from the device,
assert that the terminal has not been blocked.
2006-08-01 11:00:20 +00:00
..
bfu Trim trailing whitespaces. 2006-07-27 09:51:10 +02:00
bookmarks Trim trailing whitespaces. 2006-07-27 09:51:10 +02:00
cache osdep/osdep.h was superfluos 2006-07-02 09:16:28 +02:00
config Trim trailing whitespaces. 2006-07-27 09:51:10 +02:00
cookies cookies: New function init_cookie has a monopoly. 2006-06-05 20:22:55 +00:00
dialogs Trim trailing whitespaces. 2006-07-27 09:51:10 +02:00
document The missing line: 2006-07-28 22:33:16 +02:00
dom Trim trailing whitespaces. 2006-05-31 19:34:49 +02:00
ecmascript Used dir_sep instead of hard coded '/' 2006-07-09 13:02:44 +02:00
encoding Trim trailing whitespaces. 2006-05-31 19:34:49 +02:00
formhist BFU: Mark format strings in struct listbox_ops_messages. 2006-06-02 19:08:09 +00:00
globhist BFU: Mark format strings in struct listbox_ops_messages. 2006-06-02 19:08:09 +00:00
intl The value of UCS_NO_CHAR was bad. There must not be a possibility 2006-07-31 21:23:47 +02:00
main Merge with utf8. src/document/plain/renderer.c replaced by utf8 version 2006-07-21 13:12:06 +02:00
mime MIME: fix crash with empty File extensions menu 2006-06-16 21:13:32 +00:00
network It works without this code 2006-07-16 16:00:56 +02:00
osdep Support for mouse wheel over GPM 2006-07-27 15:05:18 +02:00
protocol Made directory listings XML compliant 2006-07-31 13:24:39 +02:00
scripting Fixes to the Python scripting by M. Levinson 2006-07-24 18:52:25 +02:00
session Merge with utf8. src/document/plain/renderer.c replaced by utf8 version 2006-07-21 13:12:06 +02:00
terminal terminal: Kill the ESC timer when blocking the terminal. 2006-08-01 11:00:20 +00:00
util Trim trailing whitespaces. 2006-06-14 14:46:30 +02:00
viewer viewer UTF-8: Correctly position cursor for ACT_EDIT_LEFT in text input field. 2006-07-31 21:46:36 +02:00
elinks.h Remove now useless $Id: lines. 2005-10-21 09:14:07 +02:00
Makefile Clean vernum.o 2006-07-10 14:28:21 +02:00
README Remove now useless $Id: lines. 2005-10-21 09:14:07 +02:00
setup.h Revert bad stuff in a3fb98f499 2006-02-19 07:31:39 +00:00
vernum.c Remove now useless $Id: lines. 2005-10-21 09:14:07 +02:00
vernum.h Remove now useless $Id: lines. 2005-10-21 09:14:07 +02:00

				  The Big View

The whole dependency tree is supposed (in ideal world) to look somewhat like
the following. Please note that this deals only with the core parts of ELinks,
not extensions like bookmarks, cookies, globhist, mime etc. Those act like
modules and are generally self-contained - the main visible difference is that
they don't have their UI stuff in dialogs/foo.c but in foo/dialogs.c.

Note also that it isn't all that clean-cut as it looks. Some parts of e.g.
lowlevel/ or osdep/ are omnipresent as well and it's meant to be so (at least
for now). Also some other exceptions are possible; the exception to this is
util/, where no exceptions are permitted - it must have no dependencies to the
rest of the code whatsoever, not even compile-time ones. The other way around,
the gettext part of intl/ is generally omnipresent but the charset part is
pretty isolated - it could be probably drawn as connected to document and
terminal (actually, it is used when encoding forms in viewer too, but that
stuff should be probably moved to document).

viewer/ contains code concerning that big rectangle between bars at the top
and bars at the bottom, documents usually being shown inside. Logically, it
is in fact kind of a BFU widget, but in practice it has little in common with
the bfu/ widgets, it is special in many ways and deeply woven to the fabric
of session/ (e.g. session history is basically a chain of viewer widget
descriptors).

dialogs/ is special too. It in fact means to say "global and unique BFU
instances belonging to the ELinks core"/ but that's a rather long and boring
name, besides the nightmares associated with maintaining files and directories
containing spaces in GIT. The "global and unique BFU instances" part can be
represented by exmode, menus and leds (were they there). The "ELinks core"
part can be represented by options, document and downloads. The reason those
aren't in their respective directories (while bookmarks or formhist have their
dialogs.c) is that it's important to keep the dependencies sorted out
reasonably. Had there been e.g. terminal/dialogs.c, it would mean libterminal
has to depend on libbfu.a and so. (There are two 'managerial' exceptions
to this; don't dig into them, please. ;-)

scripting/ (== browser scripting) is also expected to hook all around, perhaps
it should be better in the omnipresent box.

The edges are directed and represent the "using" relation. Therefore,
"bfu -> terminal" means "bfu/ is using terminal/ services (but not
the other way around)".

.---------.
| util/   | <-- This is omnipresent :)
| config/ |
| intl/   |
`---------'

                   .-------.         .---------.
                   |  bfu  |<------- | dialogs |
                   `-------' \       `---------'
                       v      `---.       |
                 .----------.      \ .--------.
                 | terminal | <----- | viewer | <-----------------.
               / `----------'     .> `--------'                   |
           .--'        v         /        v                       v
.-------. /      .----------.   |    .----------.       .----/ecmascript/----.
| osdep |<------ | lowlevel |   |    | document | ----> | document scripting |
`-------' \      `----------'   |    `----------'       `--------------------'
           `---.       ^         \        ^
                \ .---------.     `> .---------.        .----/scripting/----.
                  | network | <----- | session | -----> | browser scripting |
                  `---------'      / `---------'        `-------------------'
                       ^       .--'
                 .----------. <
                 | protocol |
                 `----------'