229 Commits

Author SHA1 Message Date
739fc1b2a7 remove unused header 2016-11-01 23:06:09 -04:00
42d850a4db add a gap position to GapBuffer 2016-11-01 23:03:53 -04:00
1c62e41b26 GapBuffer takes separate buffer_size and size parameters 2016-11-01 22:49:35 -04:00
0cbc36c5ff change Buffer to start using GapBuffer 2016-11-01 22:46:44 -04:00
444653822e start on GapBuffer class 2016-11-01 22:18:44 -04:00
fbca1f995a remove PieceTable 2016-11-01 21:44:01 -04:00
65468bd2e5 Change TextLoader for gap buffer approach
- for CR line endings, convert all CR to LF
- for CRLF line endings, convert all CRLF to LF
2016-11-01 20:53:54 -04:00
1f3ecf950f draw cursor at end of line when in insert mode 2016-10-29 15:33:59 -04:00
65dea7f84f draw cursor skinner in insert mode 2016-10-29 15:11:42 -04:00
16029506c7 redraw screen when entering insert mode 2016-10-29 15:06:21 -04:00
a268c673fa re-calculate cursor column for all cursors on any insertion 2016-10-29 15:05:43 -04:00
35ff48c38f place cursor after currently-inserting piece
cursor currently is not updating while inserting
2016-10-29 12:06:58 -04:00
239da4962e change to CTRL+q to quit for now 2016-10-29 11:02:28 -04:00
752d5b2071 insert key values as code points in insert mode 2016-10-29 09:12:50 -04:00
fe64622762 Create empty inserting piece when entering insert mode 2016-10-29 09:07:48 -04:00
827f4efdd9 handle keys based on code point with modifier flags 2016-10-29 01:51:16 -04:00
fa752fefde begin reworking keyboard handling 2016-10-29 01:40:27 -04:00
7ba7abc029 keep track of current keymod 2016-10-29 00:43:25 -04:00
e5c4ee00c0 test return values from check_go_*() cursor movement functions 2016-10-28 21:56:04 -04:00
9756519f13 Fix PieceTable::Cursor::prev_line and next_line to support empty pieces 2016-10-28 21:51:51 -04:00
878b9aaf34 Make Cursor::is_start_of_line() and Cursor::is_end_of_line() safe for empty pieces 2016-10-26 22:03:28 -04:00
fd6ef8cab0 Make Cursor::go_start_of_line() and Cursor::go_end_of_line() safe for empty pieces 2016-10-26 21:20:42 -04:00
cd44deda9e add Iterator::piece_eol() 2016-10-26 20:46:50 -04:00
8432e7f4b7 update comparison operators for Iterator/Cursor 2016-10-26 20:43:39 -04:00
523eba81f5 update Window initial size to 800x800 for now 2016-10-25 21:31:12 -04:00
66105dc88f Separate PieceTable::Cursor::go_*() into go_*() and check_go_*() 2016-10-25 21:13:47 -04:00
ef717faa16 fix Buffer::write_to_file() to preserve EOLs correctly 2016-10-25 20:47:54 -04:00
1f59e4d042 update PieceTable::Iterator to allow empty pieces 2016-10-25 20:36:08 -04:00
b9c23084be shrink up the Change structure a bit 2016-10-18 21:53:18 -04:00
14a3c17835 remove unused Change::insert field 2016-10-15 20:02:52 -04:00
c6a8d1597e insert-after-char should insert-before-char if char is EOL marker 2016-10-15 18:40:36 -04:00
7557fc4c1e do not draw \n characters 2016-10-15 18:38:59 -04:00
261cc9abf8 adjust cursor movement to optionally allow moving to EOL 2016-10-15 18:07:58 -04:00
4ebe81c062 remove EOL Piece flag; use \n in memory to represent EOL
(cursor movement needs to be updated yet)
2016-10-15 09:42:38 -04:00
85ab570ce5 remove some unused parameters 2016-10-14 22:22:21 -04:00
4d5e3dc0ea continued insertion testing, not sure i like this method 2016-10-08 16:59:11 -04:00
08dd616bef add unit tests for Encoding::encode() 2016-10-08 15:36:22 -04:00
24e6eb7f04 add unit tests for Encoding module 2016-10-06 22:45:38 -04:00
ac439d30bc add Encoding::encode() 2016-10-06 20:45:16 -04:00
fdabf4432a add Encoding::num_bytes_to_encode_code_point() 2016-10-05 23:10:41 -04:00
99bbe81f6b add PieceTable::begin_insert() 2016-10-05 22:47:08 -04:00
807eba4448 avoid segfault when undoing to get back to empty buffer 2016-10-05 21:40:08 -04:00
fe9747390a Add PieceTable::apply_change() and an initial undo 2016-09-26 22:54:19 -04:00
5b662b63e0 add PieceTable::apply_change() 2016-09-26 22:34:29 -04:00
249fd87067 introduce a PieceTable::Change structure to record changes 2016-09-26 22:30:41 -04:00
0a1bb6eb92 remove unused Window::m_start_piece 2016-09-26 20:24:16 -04:00
c2c0d6f042 add a piece table insertion test 2016-09-25 23:01:59 -04:00
bc4c5b5c98 fix PieceTable::Cursor::next_line() 2016-09-25 22:58:13 -04:00
6e5489c88e do not allow cursor movements for non-valid cursors 2016-09-13 23:16:23 -04:00
7e518cd27a rename draw_text() to draw_buffer() 2016-09-13 22:55:48 -04:00