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53d8df95f8
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draw control characters with 2 ASCII characters starting with '^'
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2016-12-29 19:17:34 -05:00 |
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90aa5ada70
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move KEYMOD_ enums to a Keymod namespacing class
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2016-12-29 18:51:00 -05:00 |
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0295c593ab
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move all key handling out of BufferPane and back to Window
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2016-12-29 18:44:56 -05:00 |
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325aa5d93c
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remove BufferStatusPane forward declaration
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2016-12-29 18:16:32 -05:00 |
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599ccdb6db
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add 'o' and 'O' commands
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2016-12-28 14:48:17 -05:00 |
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dbe5843d77
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add 'A' and 'I' commands
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2016-12-28 14:41:44 -05:00 |
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237dbf9c2b
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add 'g' and 'G' commands to go to first and last line in buffer
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2016-12-28 14:07:28 -05:00 |
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8df75f5ab0
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add Buffer::Iterator::INVALID_CODE_POINT constant
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2016-12-28 13:24:52 -05:00 |
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929bda355f
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add an EOF iterator to track the end of the file and number of lines
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2016-12-28 13:03:38 -05:00 |
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301fbf09f1
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absorb BufferStatusPane logic into BufferPane
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2016-12-27 20:54:05 -05:00 |
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e6501ec4fc
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use CTRL+w to write the file out for now
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2016-12-27 20:41:44 -05:00 |
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c059cd8c09
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display buffer name in buffer status pane
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2016-12-27 20:26:10 -05:00 |
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64ed3174ac
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record buffer filename
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2016-12-27 20:10:58 -05:00 |
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8542de4ee1
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display column as 0 on empty lines in command mode
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2016-12-27 19:50:35 -05:00 |
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2339380dd3
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fix column number displayed for an empty buffer
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2016-12-27 19:32:42 -05:00 |
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38d615ecc4
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insert a \n to follow new content when inserting into an empty buffer
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2016-12-27 15:10:45 -05:00 |
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723b96f624
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fix insert position when erasing a code point in insert mode
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2016-12-27 14:07:46 -05:00 |
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30fe7e32d3
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handle backspace in insert mode
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2016-12-27 14:05:24 -05:00 |
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cca426b16b
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add 'x' command to erase a character under the cursor
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2016-12-26 14:04:13 -05:00 |
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64a09fca0f
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add Buffer::erase_code_point()
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2016-12-26 14:01:24 -05:00 |
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bbd38c76a2
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move cursor down a row when inserting a \n
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2016-12-26 13:41:17 -05:00 |
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832f62add7
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turn Return key into \n instead of \r
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2016-12-26 13:39:02 -05:00 |
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92b3e888b5
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Add GapBuffer::erase()
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2016-12-26 13:28:37 -05:00 |
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57d525ae44
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fix 'a' command from inserting after EOL on an empty line
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2016-12-26 09:05:21 -05:00 |
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a37e03fff1
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move cursor back one character when exiting insert mode
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2016-12-26 09:03:26 -05:00 |
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95bd01cf7a
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add 'a' command
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2016-12-26 09:01:28 -05:00 |
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cadd5bac36
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Warp all cursors at/after the insert point when inserting a code point
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2016-12-26 08:56:36 -05:00 |
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59b8fc5e31
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preserve cursor column when moving up/down lines
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2016-12-25 18:07:45 -05:00 |
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e21c24e2cc
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add BufferPane::determine_new_cursor_screen_row() to allow the cursor to move properly within the screen
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2016-12-25 13:01:40 -05:00 |
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83a6c1a983
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record screen layout when drawing
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2016-12-25 12:46:06 -05:00 |
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239afdfd25
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change insert mode cursor
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2016-12-24 15:46:31 -05:00 |
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4c412e10d7
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allow entering and exiting insert mode
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2016-12-24 15:40:53 -05:00 |
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e3f156c513
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add Buffer::insert_code_point()
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2016-12-24 15:35:06 -05:00 |
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099ea267d6
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add Buffer functions to enter/exit/query insert mode
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2016-12-24 15:31:23 -05:00 |
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1a34b8d7f7
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turn on buffer status pane cursor position display again
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2016-12-24 15:03:38 -05:00 |
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a39e1d3956
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fix calculating cursor screen row for multi-row lines
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2016-12-24 14:57:52 -05:00 |
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4d737d09d4
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draw partial rows at bottom of screen but do not allow cursor to go there
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2016-12-24 14:49:08 -05:00 |
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743bfa5179
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test Buffer::Iterator::go_{start,end}_of_line() on blank lines
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2016-12-24 14:44:13 -05:00 |
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1862d867f6
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Fix Buffer::Iterator::go_previous_line()
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2016-12-24 14:41:25 -05:00 |
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3c73b9ae97
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cursor positioning fix
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2016-12-24 14:25:25 -05:00 |
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dce5e68941
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fix dropping lines above cursor line
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2016-12-24 14:07:13 -05:00 |
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b40a5e243b
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fix row count for empty rows
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2016-12-24 13:57:58 -05:00 |
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252f4121f3
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turn on unit tests for iterators instead of cursors
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2016-12-21 23:47:26 -05:00 |
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4ad5615dff
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fix Buffer::Iterator::go_previous_line() and go_next_line()
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2016-12-21 22:10:58 -05:00 |
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8c834c9d7c
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start to do some cursor movement again
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2016-12-21 21:11:29 -05:00 |
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08dab099a7
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add BufferPane::walk_line() to commonize logic for laying out a line to the screen
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2016-12-21 19:43:54 -05:00 |
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24fced221f
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start re-implementing BufferPane::draw_buffer_line()
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2016-12-21 19:23:39 -05:00 |
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83d4a86e4b
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fix BufferPane::rows_in_line_with_iterator_offset() comparing to reference iterator
|
2016-12-21 19:07:28 -05:00 |
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9733d577a7
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take into account tab characters when counting line row heights
|
2016-12-21 18:36:47 -05:00 |
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f7d0c8189a
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fix BufferPane::screen_rows_below_line() while loop
|
2016-12-21 18:18:19 -05:00 |
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