270 Commits

Author SHA1 Message Date
fca838fcbf fix problem of record_change() not receiving contiguous range by using GapBuffer::copy_to() 2017-01-09 22:11:08 -05:00
b9313ad606 add GapBuffer::copy_to() 2017-01-09 22:05:43 -05:00
5de13644de add Buffer::INVALID_CHANGE_OPERATION_INDEX 2017-01-09 21:46:52 -05:00
f3753be4eb refactor Buffer insert and delete operations
add Buffer functions to insert/erase data chunks
2017-01-09 21:34:16 -05:00
66aa9c5235 add Buffer::Iterator::{prev,next}() 2017-01-09 20:26:18 -05:00
6108d09e8d add Buffer::Iterator::warp_to_offset() 2017-01-07 16:34:01 -05:00
904ac01a1c record the parent ID of each change operation 2017-01-07 16:22:42 -05:00
5f37229c19 when adjusting cursor iterators, always keep them valid 2017-01-07 16:22:28 -05:00
85dbf75b11 add Buffer::add_cursor() 2017-01-07 15:03:51 -05:00
924d005020 Buffer: refactor common iterator warping code into warp_iterators() 2017-01-07 14:15:46 -05:00
38a734b5c1 Save change operations 2017-01-07 13:56:10 -05:00
348d11e992 Buffer: allow insert_code_point() to be called outside of insert mode 2017-01-07 13:22:05 -05:00
21320d9ea7 Begin recording all buffer changes to prepare for undo tree 2017-01-07 13:19:49 -05:00
a8b39f8884 Fix text insertion point not following cursor
Always supply iterator position when inserting code points
2017-01-05 21:21:38 -05:00
95381faedc fix finding runtime files relative to the executable path 2017-01-03 19:01:48 -05:00
4017d8237e Add System::executable_path() 2017-01-03 18:59:12 -05:00
237dbf9c2b add 'g' and 'G' commands to go to first and last line in buffer 2016-12-28 14:07:28 -05:00
8df75f5ab0 add Buffer::Iterator::INVALID_CODE_POINT constant 2016-12-28 13:24:52 -05:00
929bda355f add an EOF iterator to track the end of the file and number of lines 2016-12-28 13:03:38 -05:00
64ed3174ac record buffer filename 2016-12-27 20:10:58 -05:00
38d615ecc4 insert a \n to follow new content when inserting into an empty buffer 2016-12-27 15:10:45 -05:00
723b96f624 fix insert position when erasing a code point in insert mode 2016-12-27 14:07:46 -05:00
64a09fca0f add Buffer::erase_code_point() 2016-12-26 14:01:24 -05:00
92b3e888b5 Add GapBuffer::erase() 2016-12-26 13:28:37 -05:00
cadd5bac36 Warp all cursors at/after the insert point when inserting a code point 2016-12-26 08:56:36 -05:00
e3f156c513 add Buffer::insert_code_point() 2016-12-24 15:35:06 -05:00
099ea267d6 add Buffer functions to enter/exit/query insert mode 2016-12-24 15:31:23 -05:00
1862d867f6 Fix Buffer::Iterator::go_previous_line() 2016-12-24 14:41:25 -05:00
4ad5615dff fix Buffer::Iterator::go_previous_line() and go_next_line() 2016-12-21 22:10:58 -05:00
e78a3672c5 improve GapBuffer test coverage 2016-12-18 19:20:48 -05:00
968db413e6 Remove Cursor and move line-tracking into Iterator 2016-12-18 14:51:52 -05:00
39088f6518 Add output parameter to Encoding::decode() to get encoded size 2016-12-17 10:54:50 -05:00
129716e28f Draw cursor again 2016-12-11 15:58:31 -05:00
3d57b03af7 fix infinite loop drawing an empty buffer 2016-12-11 15:48:22 -05:00
a2b2156016 Move encoding and tabstop out of Iterator/Cursor classes 2016-12-11 15:32:05 -05:00
f41b59aa81 remove a few unused Iterator/Cursor interfaces 2016-12-11 15:23:39 -05:00
9b6b21a1d0 Move Iterator and Cursor classes into Buffer class. 2016-12-11 15:17:15 -05:00
b880397b7e Split up Cursor module into BufferIterator / BufferCursor 2016-12-11 14:00:15 -05:00
6f244e5c8f Add unit tests for GapBuffer and fix an insert() bug. 2016-12-07 23:37:52 -05:00
595d74c8c4 update documentation for GapBuffer 2016-12-07 23:27:36 -05:00
be67996d04 remove unused includes from GapBuffer.h 2016-12-07 23:10:57 -05:00
1b6038a3cd remove tabstop from GapBuffer 2016-12-07 23:09:06 -05:00
5f3831965e remove encoding from GapBuffer 2016-12-07 23:05:38 -05:00
3784b89ca9 remove knowledge of Cursor from GapBuffer 2016-12-07 23:01:03 -05:00
7384128d40 remove more logic from GapBuffer 2016-12-07 22:56:08 -05:00
41c65f2dd9 Begin more refactoring to shrink GapBuffer class 2016-12-07 22:47:33 -05:00
085a8a556a allow loading a Buffer from in-memory data 2016-11-30 21:21:19 -05:00
95884a2b85 add Buffer::insert() alias for GapBuffer::insert() 2016-11-30 21:07:57 -05:00
f14db217d2 add Buffer::Cursor type alias for GapBuffer::Cursor 2016-11-30 21:06:59 -05:00
e57c71855a add Buffer::get_string() and GapBuffer::get_string() 2016-11-27 18:54:03 -05:00