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44c74ac389
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1022 Commits

Author SHA1 Message Date
Witold Filipczyk
44c74ac389 Refactor is_cp_special to is_cp_utf8 2006-07-18 17:51:03 +02:00
Witold Filipczyk
681cfc4ae5 Populate search function with utf8 indicating whether we really use UTF-8 2006-07-18 17:39:02 +02:00
Witold Filipczyk
02e098dc5a Case insensitive search works with accented letters. UTF-8 character set 
is assummed for now
 2006-07-18 12:31:30 +02:00
Witold Filipczyk
7dc2b5bf02 Case insensitive search works but accented letters 2006-07-18 00:44:08 +02:00
Witold Filipczyk
8052c74a03 Case sensitive searching works, but only in UTF-8 mode 2006-07-18 00:28:13 +02:00
Witold Filipczyk
1adbce8429 unicode_val_T instead of unsigned char in struct search 2006-07-17 22:14:45 +02:00
Pavol Babincak
31f2c28c06 Correction of b0e2840f0d. Do not correct main menu when utf-8 is not used. 2006-05-07 00:51:27 +02:00
Pavol Babincak
c0d20d8420 UTF-8 support for html form textarea. Changed displaying of textarea. 
Including double-width glyph support.

Note: textarea is now drawn with blank collumn at end of lines. It seems
that this is more intuitive for users. It behaves similar as textareas in
graphical interfaces. I hope it will hold your interest.

+----+         +----+         +----+
|aaA | [right] |aaa_| [right] |aaa |
|aaa |         |aaa |         |Aaa |
|bb  |         |bb  |         |bb  |
+----+         +----+         +----+
+----+         +----+         +----+
|Aaa |  [end]  |aaa_|   [c]   |aaa |
|aaa |         |aaa |         |Caa |
|bb  |         |bb  |         |abb |
+----+         +----+         +----+
A, _, C - cursor positions.
[right] - right arrow
[end]   - ACT_END (End button)
[c]     - Letter c.

Now this code:
<textarea rows="3" cols="3">aaaaaabb</textarea>
represents textarea with 3x3 positions for chars.

Before this texteare behaved some kind of weirdly. That code above was
rendered like this:
+----+
|aaaa|
|aabb|
|_   |
+----+
 2006-05-07 00:51:26 +02:00
Pavol Babincak
aedc5459ef UTF-8 support for html form elements: text, password, select and file. 
Including double-width glyphs. Without support for textarea.
 2006-05-07 00:51:26 +02:00
Pavol Babincak
bbd24d7bf4 Corrected computing cell count for html select in UTF-8. 2006-05-07 00:51:25 +02:00
Pavol Babincak
546539b25e Changed type uint16_t to unicode_val_T.Changed var x and xi to xbase and x. 2006-05-07 00:51:25 +02:00
Pavol Babincak
f515f14e08 Renamed variables utf8_pos to state_cell and char_cnt to chars_cells. 2006-05-07 00:51:24 +02:00
Pavol Babincak
9d1008c523 Added utf8_prevchar for moving throught UTF-8 string to left. 2006-05-01 22:58:51 +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
Pavol Babincak
161ccf9eae Use unicode_val_T instead of uint16_t for unicode data + cell count fix. 2006-04-09 17:04:47 +02:00
Pavol Babincak
c8a6a4c44d Fix broken double-width chars when displaying menu or dialog. 2006-04-09 16:59:27 +02:00
Pavol Babincak
69a1c40fbd Replace double-width chars in html renderer with ' ' if there isn't space. 
Instead of double-width chars use ' ' in html renderer if there isn't
enought room for it.
 2006-04-09 16:58:00 +02:00
Pavol Babincak
20331ffd74 Use unicode_val_T instead of uint16_t for unicode data. 2006-04-09 16:52:23 +02:00
Pavol Babincak
b0e2840f0d When double-width character in mainmenu is on last collumn don't show it. 2006-04-08 00:42:41 +02:00
Pavol Babincak
3c019606b2 Correct split on punctuation in BFU text. 
When CONFIG_UTF_8 is defined but utf8 isn't used.
 2006-04-08 00:37:25 +02:00
Pavol Babincak
662ffb903c Modified inpfield to be able to work with double-width UTF-8 chars. 
Note: there is ugly hack in ACT_EDIT_BACKSPACE where last byte of UTF-8
character is removed and then moving to left until complete UTF-8
character is found.
 2006-04-08 00:16:10 +02:00
Pavol Babincak
129bd2f444 Added function utf8_ptr2chars for counting number of characters in string. 2006-04-07 22:06:17 +02:00
Pavol Babincak
8b9d06c977 Convert link titles to correct codepage before displaying it on screen. 
Don't replace UTF-8 bytes with '*'. Probably there is need to do better
check what will be displayed.

Also get_current_link_title is no longer pretty and trivial. (o:
 2006-03-13 01:54:34 +01:00
Pavol Babincak
7d4dedcb8d Bug fix: dialog window opened with ELinks start wasn't right encoded. 
term->utf8 should be set before computing anything to be written on screen.
But probably this is not the right place.
 2006-03-07 00:38:41 +01:00
Pavol Babincak
509fe2cf0d Added support for double-width UTF-8 checkboxes and listbox in dialogs. 2006-03-06 15:15:30 +01:00
Pavol Babincak
10303bb94a Added support for UTF-8 (including double-width) texts in dialogs. 2006-03-06 06:18:47 +01:00
Pavol Babincak
dfe029bc27 Added support for correctly displaying double-width UTF-8 chars in buttons. 
With UTF-8 support in terminal enabled it is possible to use double-width
UTF-8 strings as margins of buttons. Although they are displayed wrong when
UTF-8 support in terminal is disabled.
 2006-03-06 06:09:58 +01:00
Pavol Babincak
38db20b776 Added format_only parameter for distinguish between formating. 
Preparation for using struct terminal in formating functions.

By now distinguish between formating widgets and formating widgets with
displaying was done with term == NULL and term != NULL. I hope I'am
not wrong.
 2006-03-06 06:01:12 +01:00
Pavol Babincak
f3a063f1ed Corrected support for double-width UTF-8 chars in titles of dialogs. 2006-03-06 05:05:18 +01:00
Pavol Babincak
33c0943ce4 Modified titlebar for correctly displaying UTF-8 page titles. 2006-03-05 01:54:17 +01:00
Pavol Babincak
e0886dd842 Bug fix: menu with UTF-8 items was unneeded wider. 
Also deal with double-width UTF-8 characters.
 2006-03-05 01:15:26 +01:00
Pavol Babincak
b356da1850 Added better support for displaying double-width UTF-8 chars. 2006-03-05 00:37:10 +01:00
Pavol Babincak
79d4d74a22 Added functions for manipulating with UTF-8 strings. 2006-03-05 00:10:33 +01:00
Pavol Babincak
f4a430e480 Support for double-width glyphs in DOM renderer 
Removed duplicate code for UTF-8 in DOM renderer. Modified DOM renderer
to correctly displaying multi-width glyphs.
 2006-02-18 20:28:01 +01:00
Pavol Babincak
5561437629 Added UTF-8 to ELinks version. 2006-02-18 20:28:01 +01:00
Pavol Babincak
fc5f2389ed Support for double-width glyphs in plain renderer 
Removed duplicate code for UTF-8 in plain renderer. Modified plain renderer
to correctly displaying multi-width glyphs.
 2006-02-18 20:28:00 +01:00
Pavol Babincak
c726080def Double-width glyph support in terminal draw 
Added unicode_to_cell detect double-width glyphs. Modified terminal draw to
correctly accept double-width glyphs.
 2006-02-18 20:28:00 +01:00
Pavol Babincak
81778bc5d7 Correct computing of cursor position in UTF-8 textarea. 2006-02-18 20:28:00 +01:00
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
Pavol Babincak
3ffa7cac91 Bug fix: formating error in UTF-8 textarea 
When textarea contains UTF-8 characters they are not correctly wrapped.
 2006-02-18 20:27:52 +01:00
Pavol Babincak
585d69355a Bug fix: hidden UTF-8 characters before end of input box 
Bug fix: when UTF-8 characters are entered into input box they are hidden
before end of input box.
 2006-02-18 20:27:51 +01:00
Pavol Babincak
0bacd766e2 Added UTF-8 char length lookup table 
Added lookup table to quick get number of bytes of UTF-8 character from
first byte.
 2006-02-18 20:27:50 +01:00
Pavol Babincak
259a64a7a7 Code cleanup. 2006-02-18 20:27:48 +01:00
Witold Filipczyk
44a1aa9c87 Witekfl's UTF-8 patch v5. 2006-02-18 20:27:46 +01:00
Kalle Olavi Niemitalo
4217f2c555 Merge with http://elinks.cz/elinks.git 2006-02-18 12:21:47 +02:00
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
Miciah Dashiel Butler Masters
e6b9093f87 find_form_state: use mem_align_alloc to save some code 2006-02-17 16:52:38 +00:00
witekfl
fae675316b Let BSD users use DEL on the console 2006-02-15 23:25:54 +01:00
Kalle Olavi Niemitalo
d66ed0e76d Merge with http://elinks.cz/elinks.git 2006-02-15 22:13:55 +02:00