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Commit Graph

320 Commits

Author SHA1 Message Date
Petr Baudis
e876df70d8 document/html: Make HTML parser state transparent
Before, *_html_parser_state() operated with struct html_element *. Now, it is
transparent for the renderer (just void *), so that DOM won't have to provide
this struct but will be able to use something internal.
2007-08-28 23:35:00 +02:00
Petr Baudis
e5539a9937 document/html: Move enum html_special_type from parser.h to renderer.h
...since it is renderer interface.
2007-08-28 22:19:33 +02:00
Petr Baudis
55495ab655 document: Turn options' default_fg, default_bg to default_style
...as struct text_style. This way it might be possible later to
add other default formatting attributes by CSS and it allows
quite a code simplification in the DOM renderer.
2007-08-28 21:16:44 +02:00
Petr Baudis
db9431465f document: Move text_style-related stuff to dedicated format.*
We will need to include it from options.h and the include chain just
wouldn't work. And it feels like a hack to have it in renderer.h anyway.
2007-08-28 21:05:00 +02:00
Petr Baudis
b66d2bec67 document: Unify text style -> screen attribute handling
Currently, all DOM, HTML and plain renderers had their own routine for
conversion from text style to screen attribute. This moves text_style and
text_style_format from html/parser.h to renderer.h and introduces new generic
routine get_screen_chracter_template() that is used by all the specific
rendering engines.
2007-08-28 21:02:08 +02:00
Petr Baudis
070d335796 document: struct format_attr -> struct text_style_format 2007-08-28 20:17:53 +02:00
Petr Baudis
e133941206 document/html: struct text_attrib_style -> struct text_style 2007-08-28 20:15:30 +02:00
Miciah Dashiel Butler Masters
ea372bd0cd get_opt_*: Add ses parameter
Add a session parameter to get_opt_ and its wrappers in preparation for session-specific and domain-specific options.
2007-08-28 17:24:59 +00:00
Miciah Dashiel Butler Masters
3975d28bce Merge commit 'origin/elinks-0.12'
Conflicts:

	doc/Doxyfile.in
	src/protocol/bittorrent/common.h
2007-08-28 14:47:39 +00:00
Miciah Dashiel Butler Masters
80259bc53e Revert "justify_line(): Re-add wordlen == 0 test"
This reverts commit 18cdce6c39.

elinks-0.12 has a different fix, and I will soon merge in that branch.
2007-08-28 13:41:14 +00:00
Petr Baudis
18cdce6c39 justify_line(): Re-add wordlen == 0 test
This fixes ELinks crashing on this with terminal width e.g. 103:

	<p align="justify">
	xxxx xxxx xxxx xxxxx xxxxxxx xxxxx xxxxx xxxxx xxxxx xxxxx xxxxx xxxxx
	xxxxx xxxx xxxxxxx xxx xxxxxxx xxx xxxx xxxx xxxx xx xxxx x xxx xxxx
	xxxx xx xxxx xxxx xxxx xxx&mdash;xxx xxxx xx&mdash;xxx xxxx<em> </em>x
	xxxx </p>

This test was removed for an unknown reason in commit
b1cc717789.

Discovered together with Miciah.
2007-08-26 19:06:26 +02:00
Kalle Olavi Niemitalo
0cb047b298 Bug 968: Don't use copy_chars in justify_line.
All the needed memory has been allocated before the loop so we can use
copy_screen_chars() directly.  This avoids the assertion failure in
copy_chars() for width==0 and should be a bit faster too.  According
to ISO/IEC 9899:1999 7.21.1p2, memcpy() doesn't copy anything if n==0
(but the pointers must be valid).
(original 'git cherry-pick' arguments: cherry-pick bug968-att394)
2007-07-30 16:43:46 +03:00
Kalle Olavi Niemitalo
2437d35904 Merge commit 'pasky.or.cz/elinks-0.12' into elinks-0.13
There were conflicts in src/document/css/ because 0.12.GIT switched
to LIST_OF(struct css_selector) and 0.13.GIT switched to struct
css_selector_set.  Resolved by using LIST_OF(struct css_selector)
inside struct css_selector_set.
2007-07-28 03:22:29 +03:00
Kalle Olavi Niemitalo
96176a8c77 Declare element types of lists. 2007-07-26 22:47:23 +03:00
Kalle Olavi Niemitalo
ab9e0821d6 Merge commit 'pasky.or.cz/elinks-0.12' into elinks-0.13 2007-07-22 18:48:45 +03:00
Kalle Olavi Niemitalo
b1cc717789 Preserve underlines in links when justifying. 2007-07-20 17:57:01 +03:00
Kalle Olavi Niemitalo
ace03d5093 CSS: new struct css_selector_set 2007-07-16 00:28:49 +03:00
Kalle Olavi Niemitalo
8097929290 Merge with #elinks-0.12 2007-07-16 00:18:17 +03:00
Kalle Olavi Niemitalo
98260f7970 CSS bug 766: Parse the id and class attributes in advance.
time elinks -no-connect -no-home 'http://rss.slashdot.org/Slashdot/slashdot/to?m=5878'
Wait until finished loading, then press q and Enter.

before	19.96user 0.16system 0:25.97elapsed 77%CPU (0avgtext+0avgdata 0maxresident)k
	0inputs+0outputs (0major+3630minor)pagefaults 0swaps
after	6.46user 0.12system 0:12.66elapsed 52%CPU (0avgtext+0avgdata 0maxresident)k
	0inputs+0outputs (0major+3630minor)pagefaults 0swaps
before	18.02user 0.19system 0:23.86elapsed 76%CPU (0avgtext+0avgdata 0maxresident)k
	0inputs+0outputs (0major+3572minor)pagefaults 0swaps
after	5.73user 0.15system 0:10.02elapsed 58%CPU (0avgtext+0avgdata 0maxresident)k
	0inputs+0outputs (0major+3628minor)pagefaults 0swaps
before	19.80user 0.15system 0:25.14elapsed 79%CPU (0avgtext+0avgdata 0maxresident)k
	0inputs+0outputs (0major+3461minor)pagefaults 0swaps
after	6.28user 0.13system 0:11.91elapsed 53%CPU (0avgtext+0avgdata 0maxresident)k
	0inputs+0outputs (0major+3626minor)pagefaults 0swaps
2007-07-15 22:19:30 +03:00
Witold Filipczyk
438f039bda check_html_form_hierarchy: Old code was buggy.
Old code caused the assertion failure on the shutdownday's page.
2007-07-10 15:22:47 +03:00
Kalle Olavi Niemitalo
eccc8c23f0 Merge with http://elinks.cz/elinks.git#elinks-0.12 2007-07-09 16:03:06 +03:00
Kalle Olavi Niemitalo
c2ca46cb81 Bug 461: Ensure contrast when filling with spaces.
So that the cursor will be visible in the Linux console.
2007-05-20 19:23:33 +03:00
Kalle Olavi Niemitalo
f8f99cc04e put_link_line: Add a comment related to bug 213. 2007-05-13 12:11:17 +03:00
Kalle Olavi Niemitalo
68ff5a8d61 Bug 816, html_textarea: Expand entity references.
Because the renderer no longer does that.
The comment "We don't cope well with entities here" may now be
obsolete but I'm not sure about that so I'm leaving it in.
2007-04-30 02:10:25 +03:00
Kalle Olavi Niemitalo
a58345f4e7 html_textarea: Use memmove rather than memcpy.
This is an overlapping copy and memcpy is not required to support that.
2007-04-30 01:41:32 +03:00
Kalle Olavi Niemitalo
bafe47508d Bug 784: Add html_context->doc_cp and parse attributes with it.
options->cp is still used for this in seven places where html_context
is not easily available.  Those should eventually be corrected too,
but I'm checking this change in already because it's better than what
we had before.
2007-04-30 00:56:39 +03:00
Kalle Olavi Niemitalo
5e83337d49 Bug 784: Keep form_control.default_value in the document charset.
Previously, html_special_form_control converted
form_control.default_value to the terminal charset, and init_form_state
then copied the value to form_state.value.  However, when CONFIG_UTF8
is defined and UTF-8 I/O is enabled, form_state.value is supposed to
be in UTF-8, rather than in the terminal charset.

This mismatch could not be conveniently fixed in
html_special_form_control because that does not know which terminal is
being used and whether UTF-8 I/O is enabled there.  Also, constructing
a conversion table from the document charset to form_state.value could
have ruined renderer_context.convert_table, because src/intl/charsets.c
does not support multiple concurrent conversion tables.

So instead, we now keep form_control.default_value in the document
charset, and convert it in the viewer each time it is needed.  Because
the result of the conversion is kept in form_state.value between
incremental renderings, this shouldn't even slow things down too much.

I am not implementing the proper charset conversions for the DOM
defaultValue property yet, because the current code doesn't have
them for other string properties either, and bug 805 is already open
for that.
2007-04-29 22:01:13 +03:00
Laurent Monin
084d402c51 Bug 816, html_special_form_control: Don't parse character entity references. 2007-04-29 21:25:42 +03:00
Kalle Olavi Niemitalo
ce05aa1f37 Bug 947, set_hline: Also recognize NBSP_CHAR #ifndef CONFIG_UTF8. 2007-04-26 23:46:03 +03:00
Laurent MONIN
0b98c5051b Fix trailing whitespaces 2007-04-26 15:02:04 +02:00
Kalle Olavi Niemitalo
0b7a56f89a Bug 947, set_hline: Respect wrap_nbsp also if !part->document.
This does not yet fix bug 947 for the case where the document is UTF-8
and the terminal is ISO-8859-1.  That will require changing charsets.c
too, it seems.
2007-04-26 07:48:11 +03:00
Kalle Olavi Niemitalo
fa9567653d set_hline: Outdent some code. 2007-04-26 07:38:37 +03:00
Kalle Olavi Niemitalo
0c3a871a4b Bug 879, set_hline: Discard U+00AD SOFT HYPHEN characters if UTF-8.
If not UTF-8, then charsets.c has already discarded them.
2007-04-26 07:12:28 +03:00
Witold Filipczyk
e347122e6d get_attr_value: do not do trim_chars
trim_chars was called only in debug mode and the results of the get_attr_val
for value=" something " in debug mode differ from normal and fastmem mode.

[ From commit c4500039b2 on the witekfl
  branch.  --KON ]
2007-03-18 13:32:25 +02:00
Kalle Olavi Niemitalo
7645a836fc Cast the NULL argument of straconcat to unsigned char *.
straconcat reads the args with va_arg(ap, const unsigned char *),
and the NULL macro may have the wrong type (e.g. int).

Many places pass string literals of type char * to straconcat.  This
is in principle also a violation, but I'm ignoring it for now because
if it becomes a problem with some C implementation, then so will the
use of unsigned char * with printf "%s", which is so widespread in
ELinks that I'm not going to try fixing it now.
2007-03-11 12:59:11 +02:00
Kalle Olavi Niemitalo
22af2b22e2 Cast variadic arguments of add_to_ml to void *.
getml reads the args with va_arg(ap, void *), and the NULL macro in
particular may have the wrong type.
2007-03-11 12:44:13 +02:00
Kalle Olavi Niemitalo
801d520ddd Fix compiler errors without HAVE_VARIADIC_MACROS. 2007-03-11 12:22:02 +02:00
Witold Filipczyk
27a66f59d9 Fix the memleak. Part II of the 927 bugfix. 2007-02-25 11:02:53 +02:00
Witold Filipczyk
e01785e462 The fix for the bug 927.
When tables were rendered first time html_format_part was called with
document==NULL. <meta http-equiv=Refresh.../> was inside a table,
so document was NULL. Second time the table knew its dimensions
and document was not NULL.
2007-02-25 11:02:48 +02:00
Kalle Olavi Niemitalo
408d86f2b1 Remove temporary indentation left in the previous commit. 2007-01-30 10:27:57 +02:00
Kalle Olavi Niemitalo
ebf549ba77 Fix document.html.wrap_nbsp in UTF-8 terminals.
!CONFIG_UTF8, ISO-8859-1 doc, ASCII terminal, UTF-8 or unibyte I/O:
  &nbsp; ok, &#160; ok, &#xA0; ok, A0 ok
!CONFIG_UTF8, ISO-8859-1 doc, ISO-8859-1 terminal, UTF-8 or unibyte I/O:
  &nbsp; ok, &#160; ok, &#xA0; ok, A0 ok
!CONFIG_UTF8, UTF-8 doc, ASCII terminal, UTF-8 or unibyte I/O:
  &nbsp; ok, &#160; ok, &#xA0; ok, C2 A0 fail (drawn as "\001").
!CONFIG_UTF8, UTF-8 doc, ISO-8859-1 terminal, UTF-8 or unibyte I/O:
  &nbsp; ok, &#160; ok, &#xA0; ok, C2 A0 fail (not wrapped).
CONFIG_UTF8, ISO-8859-1 doc, ASCII terminal, UTF-8 or unibyte I/O:
  &nbsp; ok, &#160; ok, &#xA0; ok, A0 ok
CONFIG_UTF8, ISO-8859-1 doc, ISO-8859-1 terminal, UTF-8 or unibyte I/O:
  &nbsp; ok, &#160; ok, &#xA0; ok, A0 ok
CONFIG_UTF8, ISO-8859-1 doc, UTF-8 terminal, UTF-8 I/O:
  all fail (not wrapped); after patch all ok.
CONFIG_UTF8, UTF-8 doc, ASCII terminal, UTF-8 or unibyte I/O:
  &nbsp; ok, &#160; ok, &#xA0; ok, C2 A0 fail (drawn as "\001").
CONFIG_UTF8, UTF-8 doc, ISO-8859-1 terminal, UTF-8 or unibyte I/O:
  &nbsp; ok, &#160; ok, &#xA0; ok, C2 A0 fail (not wrapped)
CONFIG_UTF8, UTF-8 doc, UTF-8 terminal, UTF-8 I/O:
  all fail (not wrapped); after patch all ok.
2007-01-30 10:21:12 +02:00
Kalle Olavi Niemitalo
419857dce6 set_hline: Add some comments. 2007-01-29 21:07:13 +02:00
Kalle Olavi Niemitalo
a287f547fd set_hline: Add a FIXME comment about invalid UTF-8. 2006-12-26 14:59:16 +02:00
Kalle Olavi Niemitalo
cd10da6f31 Bug 912, set_hline: Don't let LINE(y).length remain larger than needed. 2006-12-26 14:51:42 +02:00
Kalle Olavi Niemitalo
26cce9aab3 Bug 912, realloc_line: Return the original line->length if successful.
This will let the caller restore the length if it notices it has
allocated too much space.
2006-12-26 14:38:58 +02:00
Kalle Olavi Niemitalo
819653836a Bug 912: Callers of realloc_line treat only values < 0 as errors.
This will let me change realloc_line to return the original length.
2006-12-26 14:37:08 +02:00
Kalle Olavi Niemitalo
6b68d38131 set_hline: Define local variables as const where possible.
I hope this makes the source easier to understand.
2006-12-26 14:27:50 +02:00
Kalle Olavi Niemitalo
f396abcf19 Bug 902: set_hline: Assert that we didn't go past end of array.
This assertion detects the overflow that manifested as bug 902.
2006-12-20 23:19:24 +02:00
Kalle Olavi Niemitalo
47f7ba24c6 Bug 902: set_hline: Allocate memory for one more character cell. 2006-12-20 22:04:41 +02:00
Kalle Olavi Niemitalo
a1fe5cf975 Bug 826, UTF-8 set_hline: Don't skip the character after double-cell.
I do not fully understand this code, but I am sure skipping characters
like this is a bug, and correcting it seems to fix bug 826 (too small
table for double-cell characters).  I don't see any similar bugs in
other parts of set_hline.

The patch is from bug 826, comment 4, attachment 308.  The warning
there about unicode_to_cell(UCS_NO_CHAR) still applies but this patch
does not make the situation worse.  I have logged a separate bug 901
about those calls.
2006-12-17 18:13:28 +02:00
Kalle Olavi Niemitalo
a193632187 Make html_context.quote_level unsigned.
Continuation of 7e9fc6f33b.
2006-12-10 14:14:16 +02:00
Jonas Fonseca
9d43babde2 Fix out-of-bound access to the quote_char buffer
The quote_level was decremented unconditionally and could become negative
resulting in a negative index after applying "modulus 2". Reproducable
with an HTML file contianing "</q>".

Reported by paakku.
2006-11-26 22:32:02 +01:00
Kalle Olavi Niemitalo
c283b128b6 Bug 387: Treat &#013; inside <pre>...</pre> as a newline.
Recognize all of &#13; &#10; &#xA; &#xD; with any number of leading
zeroes.  (Previously only &#13; and &#x0A; were supported.)  All of
these are case insensitive.

Treat each CR+LF combination (&#13;&#10;) as a single newline.
2006-11-11 20:31:25 +02:00
Witold Filipczyk
461787013b Revert commit 7cb91c3213. Doble glyphs should
be displayed correctly.
2006-10-01 16:08:52 +02:00
Kalle Olavi Niemitalo
92cb452a9e Rename CONFIG_UTF_8 to CONFIG_UTF8.
The configure script no longer recognizes "CONFIG_UTF_8=yes" lines
in custom features.conf files.  They will have to be changed to
"CONFIG_UTF8=yes".  This incompatibility was deemed acceptable
because no released version of ELinks supports CONFIG_UTF_8.

The --enable-utf-8 option was not renamed.
2006-09-17 16:12:47 +03:00
Kalle Olavi Niemitalo
e8462980e5 Change "utf_8" to "utf8" in most identifiers.
Suggested by Miciah on #elinks.

What was renamed:
  add_utf_8                      => add_utf8
  cp2utf_8                       => cp2utf8
  encode_utf_8                   => encode_utf8
  get_translation_table_to_utf_8 => get_translation_table_to_utf8
  goto invalid_utf_8_start_byte  => goto invalid_utf8_start_byte
  goto utf_8                     => goto utf8
  goto utf_8_select              => goto utf8_select
  terminal_interlink.utf_8       => terminal_interlink.utf8
  utf_8_to_unicode               => utf8_to_unicode

What was not renamed:
  terminal._template_.utf_8_io option, TERM_OPT_UTF_8_IO
    Compatibility with existing elinks.conf files would require an alias.
  --enable-utf-8
    Because the name of the charset is UTF-8, --enable-utf-8 looks better
    than --enable-utf8.
  CONFIG_UTF_8
    Will be renamed in a later commit.
  Unicode/utf_8.cp, table_utf_8, aliases_utf_8
    Will be renamed in a later commit.
2006-09-17 16:06:22 +03:00
Witold Filipczyk
a5c395cd7a Workaround for segfaults introduced by previous commit.
Why html_context->part->document isn't set ?
2006-08-05 20:17:48 +02:00
Witold Filipczyk
b7409fc5a7 The fix for bug 784. There is a wide area to cleanup and tidy up the code. 2006-08-05 18:32:05 +02:00
Witold Filipczyk
bdc3fcb7e4 I forgot about this one 2006-08-05 18:08:52 +02:00
Witold Filipczyk
049d088e8a The massive attack: the only property of options used by get_attr_val was
cp (codepage). To fix bug 784 html_context->part->document->cp should
be passed to get_attr_val instead of html_context->options->cp.
2006-08-05 18:06:28 +02:00
Miciah Dashiel Butler Masters
948d010088 Drop obsolete, commented-out code in put_chars
Drop some code for superscript and subscript handling that was deleted
in commit 65016cdca4, then added back
with the UTF-8 merge in commit 2a6125e3d0,
and then disabled in commit 1b653b9765.
2006-08-03 06:12:30 +00:00
Laurent MONIN
1136aefb71 Trim trailing whitespaces. 2006-07-27 09:51:10 +02:00
Witold Filipczyk
58b158871c Decode the second char of double glyph. Still problems with a splitted
char
2006-07-23 13:14:38 +02:00
Witold Filipczyk
7cb91c3213 Decode the second char from double glyph. When that char is splitted
by convert_string and that char is the beginning of double glyph too
we have a problem. This is a rare case. Must we care about it?
2006-07-23 13:04:39 +02:00
Witold Filipczyk
a3e0caca57 Return number of really processed chars. In that case 0 2006-07-23 12:27:20 +02:00
Witold Filipczyk
f5351fc0dc Remember fragment of the splitted char and decode it next time. Idea by Jonas.
Not tested at all. UCS_NO_CHAR is returned only for <hr> or for UTF-8 char
which is splitted by convert_string
2006-07-21 22:10:18 +02:00
Witold Filipczyk
1b653b9765 Compilation fix 2006-07-21 13:21:21 +02:00
Witold Filipczyk
2a6125e3d0 Merge with utf8. src/document/plain/renderer.c replaced by utf8 version 2006-07-21 13:12:06 +02:00
Witold Filipczyk
8a1ef2ada9 That was missing, at least I think so 2006-07-20 02:05:56 +02:00
Witold Filipczyk
44c74ac389 Refactor is_cp_special to is_cp_utf8 2006-07-18 17:51:03 +02:00
Petr Baudis
85c9c54d00 Accept float widths (ceiling them)
Especially percentages might be floats instead of integer, see
e.g. http://www.armitunes.com/cgi-bin/icecast/playing.cgi.
2006-07-16 22:22:16 +02:00
Jonas Fonseca
ef051261b3 Improve upon pasky's intro to the HTML engine 2006-07-13 21:12:24 +02:00
Petr Baudis
314dbc2dab Add short intro and talk about box model 2006-07-13 03:46:16 +02:00
Petr Baudis
1ae18267f8 Kill src/document/html/TODO
In the first paragraph it lists what's already done. In the second it
lists the obvious. And the third is obsolete.
2006-07-13 02:51:31 +02:00
Laurent MONIN
36a277540c Let be more tolerant with buggy meta refresh. It should fix bug 767. 2006-07-10 21:16:14 +02:00
Laurent MONIN
ef37161070 distribute_rows_or_cols(): merge two loops. 2006-06-06 23:10:29 +02:00
Laurent MONIN
824b4374fa distribute_rows_or_cols(): simplify code. 2006-06-06 23:09:19 +02:00
Kalle Olavi Niemitalo
819b6fab80 parse_header_param stores the string via a pointer parameter.
Its return value is now an enum that lets callers know whether an
error occurred.  However, this commit changes the callers only
minimally, so they do not yet check the return value.
2006-06-05 20:22:53 +00:00
Witold Filipczyk
966d965c11 Merge with git+ssh://pasky.or.cz/srv/git/elinks.git 2006-06-02 19:53:36 +02:00
Witold Filipczyk
53890a9a95 The label ng moved one line down 2006-06-02 19:51:32 +02:00
Laurent MONIN
8cba76541b Code simplification and tidy up. 2006-06-02 18:54:03 +02:00
Miciah Dashiel Butler Masters
6712baaee0 Comment html_context->position 2006-06-02 06:13:31 +00:00
Miciah Dashiel Butler Masters
b1a7f3f19e Add a comment to html_context->put_chars_f explaining not to use it 2006-06-02 05:53:49 +00:00
Miciah Dashiel Butler Masters
77f5585125 Use put_chrs instead of html_context->put_chars_f in element handlers
In html_subscript, html_subscript_close, html_superscript, html_quote, and
html_quote_close, use put_chrs instead of html_context->put_chars_f.
Element handlers should use put_chrs so that it can correctly handle
whitespace and stuff.
2006-06-02 05:51:24 +00:00
Laurent MONIN
1d3656a317 Pass a pointer to a hash pointer to free_hash() to ensure hash pointer
is NULL on return.
2006-05-31 19:33:36 +02:00
Laurent MONIN
54099f5286 Do not export init_hash(),strhash() and hash_size() anymore, use a
wrapper named init_hash8() instead.
2006-05-31 19:17:01 +02:00
Laurent MONIN
4c5d4bcf34 Revert d19dcaa3e7 patch that breaks table
rendering.
2006-05-31 18:50:15 +02:00
Miciah Dashiel Butler Masters
3272290189 Better <q> support
Patch by Jonas Koelker, Jonas Fonseca, and me.
2006-05-28 00:37:12 +00:00
Miciah Dashiel Butler Masters
ca3fc4f7ac Mark line_break and put_chars static 2006-05-28 00:10:14 +00:00
Miciah Dashiel Butler Masters
65016cdca4 Fix superscript and subscript support
Introduce html_subscript_close callback. Draw opening and closing brackets
and carets for subscript and superscript text directly in the element
handlers rather than performing weirdness in the renderer. This both
improves readability and fixes bug 284, misplaced brackets with subscripts.
2006-05-28 00:10:13 +00:00
Miciah Dashiel Butler Masters
6947902b57 Replace special handling in end_element with callbacks
Add close callbacks html_html_close, html_style_close, and
html_xmp_close. end_element now calls the element close callback instead
of performing special handling for certain tags.
2006-05-28 00:10:13 +00:00
Miciah Dashiel Butler Masters
0f2982aa5d end_element: inconsequential code shuffling 2006-05-28 00:10:12 +00:00
Miciah Dashiel Butler Masters
03fde090cf struct element_info: add .close callback
Rename enum element_type values, shortening ELEMENT_TYPE_ to just ET_
and reformat the elements table to squeeze everything in.
2006-05-28 00:10:12 +00:00
Miciah Dashiel Butler Masters
12b5345b9a struct element_info: rename .func to .open 2006-05-28 00:10:12 +00:00
Witold Filipczyk
9fcd5ea64e Weird. The backslash removed 2006-05-26 20:03:48 +02:00
Witold Filipczyk
d19dcaa3e7 IMHO line_break should fill lines with spaces. This is done for <pre>.
See glib documentation in 256 colors for the difference.
Some lines are 1 space longer. I have no idea how to level them.
2006-05-26 19:59:20 +02:00
Pavol Babincak
bbd24d7bf4 Corrected computing cell count for html select in UTF-8. 2006-05-07 00:51:25 +02:00
Witold Filipczyk
e56f429c9b Another workaround related to tcc 2006-05-05 22:18:27 +02:00
Witold Filipczyk
ad160766b8 Added id to the form control. id is used by scripts 2006-05-01 19:22:07 +02:00
Pavol Babincak
7951d7bf22 Added: split line after any double-width character in html renderer.
Note: there are ugly bug (feature?) - when there isn't enought room for
whole double-width char two double-chars are displayed. Can be seen on
table with double-width chars reduced as much as possible.
2006-04-09 19:17:16 +02:00
Pavol Babincak
dd05c89d49 Replaced utf8_len with cells. 2006-04-09 19:07:43 +02:00
Witold Filipczyk
18280cafbb Code generated by tcc was broken for those boolean expressions 2006-04-06 22:07:45 +02:00
Timo Lindfors
212b4a2893 Fix bug #741: "html comments shouldn't be evaluted inside STYLE elements" 2006-02-22 19:45:14 -05:00
Pavol Babincak
f9d67aeb73 Added configure option --enable-utf-8
For enabling better UTF-8 support by Witek and Scrool.
2006-02-18 20:28:00 +01:00
Witold Filipczyk
44a1aa9c87 Witekfl's UTF-8 patch v5. 2006-02-18 20:27:46 +01:00
Miciah Dashiel Butler Masters
190259ca22 mem_alloc_align: drop the obj type parameter
Instead use the object itself, i.e., replace typeof(obj) with
typeof(**ptr).
2006-02-17 17:32:59 +00:00
Eric Wald
3ce3f01f30 Add support for forcing wrapping at the screen boundary
This patch modifies ELinks wrapping behavior slightly.

 * The wrap command now toggles line wrapping in HTML mode, as well as
   text mode.  Note that when the HTML view of a page is wrapped, its
   source view is unwrapped, and vice versa.
 * Tabs in text-mode lines are now handled correctly.
 * Wrapping a line that reaches exactly to the edge of the screen will
   no longer produce a blank line in text mode.
 * Text within extra-wide table cells is now wrapped to less than the
   screen width, to eliminate sideways scrolling.

The last point is only enabled by setting TABLE_LINE_PADDING to a
non-negative number, in the src/setup.h header file, because it is a
significant change of behavior from previous versions.
2006-02-15 15:50:29 +01:00
Miciah Dashiel Butler Masters
2c087e52e7 Revert unstable 'Eval embedded scripts at once'
Revert commit 2f0490cb04
('Eval embedded scripts at once') and follow-up commit
997f61bb32 ('Use document_view instead of
view_state. It is safer probably') because the change causes crashes on
numerous pages and just looks wrong.
2006-02-12 15:03:12 +00:00
52d3a6411d Sort links when necessary 2006-01-28 14:13:41 +01:00
997f61bb32 Use document_view instead of view_state. It is safer probably 2006-01-28 12:07:00 +01:00
9cc9db4e24 Handling onsubmit 2006-01-28 11:17:22 +01:00
6e4c80a29e Avoid memleak 2006-01-28 08:37:58 +01:00
b1b66db850 Success. document.write works for me. 2006-01-27 16:54:39 +01:00
9c9fa1d81c Defined document.write and document.writeln for SEE 2006-01-27 14:55:53 +01:00
8bf45d0ece Spidermonkey's document.write and document.writeln defined. They work,
but rendering doesn't work
2006-01-27 13:29:38 +01:00
2551fe3525 Render html written by document.write. I'm not sure if format_html_part
is called right way
2006-01-27 12:41:35 +01:00
62d42380f8 Added ret param for document.write 2006-01-27 12:07:45 +01:00
2f0490cb04 Eval embedded scripts at once 2006-01-27 10:26:58 +01:00
Jonas Fonseca
89a95a5fc5 Rename enum html_element_type to html_element_mortality_type
This name is reserved for DOM.
2006-01-25 23:13:10 +01:00
Miciah Dashiel Butler Masters
3b5724edd5 look_for_link: simplify string
Use stracpy(empty_string_or_(target_base)) instead of
null_or_stracpy(target_base) and then stracpy("") if that returns NULL.
2006-01-18 20:38:33 +00:00
Jonas Fonseca
2748d043f9 Autogenerate .vimrc files and put the master in config/vimrc
This changes the init target to be idempotent: most importantly it will now
never overwrite a Makefile if it exists. Additionally 'make init' will
generate the .vimrc files. Yay, no more stupid 'added fairies' commits! ;)
2006-01-15 18:38:58 +01:00
Jonas Fonseca
4dd9db446b init_html_parser_state(): Drop local html_element variable 2006-01-09 02:56:44 +01:00
Jonas Fonseca
5339525f1d Oops, kill_html_stack_top() -> pop_html_element() 2006-01-09 01:40:16 +01:00
Jonas Fonseca
fe10af364d Introduce pop_html_element(); wraps kill_html_stack_item(..., html_top) 2006-01-09 01:29:40 +01:00
Jonas Fonseca
94fd9303f3 Introduce html_bottom; similar to html_top 2006-01-09 01:24:54 +01:00
Jonas Fonseca
27283098f4 Clearify code a little 2006-01-09 01:24:38 +01:00
Jonas Fonseca
5808b4ae0c Make html_top have a pointer type; use it to declare format and par_format 2006-01-09 01:22:33 +01:00
Laurent MONIN
54997c506f Drop trailing whitespaces. 2006-01-02 00:15:20 +01:00
Miciah Dashiel Butler Masters
f9dea85126 Drop a line that should have been dropped with commit
3719e75068, 'Reduce code redundancy.'
2005-12-10 16:24:54 +00:00
Laurent MONIN
20cb9ad9ee html_option(): optimize code. 2005-12-08 16:33:37 +01:00
Laurent MONIN
8fe86a1a63 Drop trailing spaces. 2005-12-08 16:27:51 +01:00
Laurent MONIN
3719e75068 Reduce code redundancy. 2005-12-08 16:26:37 +01:00
Laurent MONIN
1f7aa841aa Simplify tests. 2005-12-08 16:25:22 +01:00
Laurent MONIN
d9f0de82f8 Use closing_tag variable in tests. 2005-12-08 16:22:53 +01:00
Laurent MONIN
37ec65247d Minor code reordering. 2005-12-08 16:20:13 +01:00
Laurent MONIN
279f2bec93 Goto see instead of se. 2005-12-08 16:19:20 +01:00
Laurent MONIN
a499bf5a61 Introduce closing_tag variable. 2005-12-08 16:16:28 +01:00
Laurent MONIN
ae00f391f2 t_name -> name, t_namelen -> namelen. 2005-12-08 16:13:21 +01:00
Laurent MONIN
5f66f98b66 Prevent useless tests when @namelen is 0. 2005-12-08 16:11:19 +01:00
Laurent MONIN
a1284ccd1f skip_table(): simplify code. 2005-12-07 20:51:09 +01:00
Laurent MONIN
f3838bac5b parse_table(): cache to_upper() result. 2005-12-07 20:36:07 +01:00
Laurent MONIN
485e16c6c9 parse_table(): optimize code a bit. 2005-12-07 20:32:36 +01:00
Laurent MONIN
53cbf3e3df parse_table(): introduce a local variable @is_header to cache test result. 2005-12-06 15:38:34 +01:00
Laurent MONIN
90d843e8fc parse_table(): re-order code. 2005-12-06 15:35:52 +01:00
Laurent MONIN
a00dfbecf9 parse_table(): fix missing goto see. 2005-12-06 15:32:02 +01:00
Laurent MONIN
29a80ce4eb parse_table(): optimize even more using @closing_tag. 2005-12-06 15:19:44 +01:00
Laurent MONIN
b63dd28500 parse_table(): use strlcasecmp() instead of strncasecmp(). 2005-12-06 15:17:56 +01:00
Laurent MONIN
3fe59e8c7a parse_table(): totally drop @t_name and @t_namelen in favor of @name
and @namelen.
2005-12-06 15:15:25 +01:00
Laurent MONIN
975a4251e8 parse_table(): reorder code to optimize even more. 2005-12-06 15:07:49 +01:00
Laurent MONIN
b6c54846ad parse_table(): reduce code redundancy. 2005-12-06 15:02:45 +01:00