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ef717faa16
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fix Buffer::write_to_file() to preserve EOLs correctly
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2016-10-25 20:47:54 -04:00 |
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1f59e4d042
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update PieceTable::Iterator to allow empty pieces
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2016-10-25 20:36:08 -04:00 |
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b9c23084be
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shrink up the Change structure a bit
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2016-10-18 21:53:18 -04:00 |
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14a3c17835
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remove unused Change::insert field
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2016-10-15 20:02:52 -04:00 |
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c6a8d1597e
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insert-after-char should insert-before-char if char is EOL marker
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2016-10-15 18:40:36 -04:00 |
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7557fc4c1e
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do not draw \n characters
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2016-10-15 18:38:59 -04:00 |
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261cc9abf8
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adjust cursor movement to optionally allow moving to EOL
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2016-10-15 18:07:58 -04:00 |
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4ebe81c062
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remove EOL Piece flag; use \n in memory to represent EOL
(cursor movement needs to be updated yet)
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2016-10-15 09:42:38 -04:00 |
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85ab570ce5
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remove some unused parameters
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2016-10-14 22:22:21 -04:00 |
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4d5e3dc0ea
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continued insertion testing, not sure i like this method
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2016-10-08 16:59:11 -04:00 |
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ac439d30bc
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add Encoding::encode()
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2016-10-06 20:45:16 -04:00 |
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fdabf4432a
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add Encoding::num_bytes_to_encode_code_point()
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2016-10-05 23:10:41 -04:00 |
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99bbe81f6b
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add PieceTable::begin_insert()
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2016-10-05 22:47:08 -04:00 |
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807eba4448
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avoid segfault when undoing to get back to empty buffer
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2016-10-05 21:40:08 -04:00 |
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fe9747390a
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Add PieceTable::apply_change() and an initial undo
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2016-09-26 22:54:19 -04:00 |
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5b662b63e0
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add PieceTable::apply_change()
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2016-09-26 22:34:29 -04:00 |
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249fd87067
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introduce a PieceTable::Change structure to record changes
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2016-09-26 22:30:41 -04:00 |
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0a1bb6eb92
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remove unused Window::m_start_piece
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2016-09-26 20:24:16 -04:00 |
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c2c0d6f042
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add a piece table insertion test
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2016-09-25 23:01:59 -04:00 |
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bc4c5b5c98
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fix PieceTable::Cursor::next_line()
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2016-09-25 22:58:13 -04:00 |
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6e5489c88e
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do not allow cursor movements for non-valid cursors
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2016-09-13 23:16:23 -04:00 |
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7e518cd27a
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rename draw_text() to draw_buffer()
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2016-09-13 22:55:48 -04:00 |
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b9d7e1f93e
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Show cursor position in status bar
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2016-09-13 22:51:51 -04:00 |
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f9fd1dc754
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Add a status bar (empty for now)
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2016-09-13 22:26:56 -04:00 |
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2289fe123e
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only set the clear color once
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2016-09-13 22:21:30 -04:00 |
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c852e9991b
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add a rectangle shader
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2016-09-13 22:19:47 -04:00 |
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6d8c8e76a9
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add colrow_to_xy() and refactor to use it
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2016-09-13 21:46:31 -04:00 |
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980ec3a295
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draw cursor crosshairs
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2016-09-13 21:25:10 -04:00 |
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cde71ac70a
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keep a target cursor column to move to when moving cursor up or down
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2016-09-12 21:38:13 -04:00 |
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7d3b66fe84
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do not attempt to draw tab characters
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2016-09-11 20:48:21 -04:00 |
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f876b68bd0
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Add cursor movements to move to SOL and EOL.
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2016-09-07 22:31:24 -04:00 |
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c2166b4bd1
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warp cursor within scroll range on window resize
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2016-09-07 22:06:53 -04:00 |
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7df23e971e
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Unlock cursor from first screen row
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2016-09-06 22:58:33 -04:00 |
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7784024af1
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remove Window::scroll_{up,down}()
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2016-09-06 21:42:38 -04:00 |
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a68ccb52e4
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Do not redraw screen on cursor move if the cursor didn't actually move
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2016-09-06 21:18:14 -04:00 |
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86246385d4
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Draw text based on new cursor movement system
The cursor row still locked to the first row for now
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2016-09-06 21:05:24 -04:00 |
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01bf455e68
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Use an OpenGL array object to draw the cursor
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2016-08-27 21:38:48 -04:00 |
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33a190c495
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complete cursor movement routines taking Encoding and tabs into account
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2016-08-27 21:38:48 -04:00 |
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b478d17e16
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add Interator and Cursor constructors
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2016-08-27 15:43:35 -04:00 |
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d6b3810a3c
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Split some PieceTable::Cursor functionality into PieceTable::Iterator
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2016-08-27 15:20:08 -04:00 |
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f659c14242
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add Encoding::decode()
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2016-08-15 22:14:47 -04:00 |
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b2bed71ee4
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add Encoding::beginning_of_code_point()
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2016-08-11 23:13:32 -04:00 |
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1aa9fb0c41
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add Encoding::num_bytes_in_code_point()
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2016-08-11 23:08:21 -04:00 |
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490505faa1
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detect file encoding when loading it
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2016-08-11 20:11:13 -04:00 |
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c4253078a9
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add Encoding class
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2016-08-11 20:03:53 -04:00 |
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3c5a7b7341
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add initial cursor movement support
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2016-08-08 22:40:47 -04:00 |
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81e6a53c08
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add PieceTable.tabstop attribute
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2016-08-04 22:42:27 -04:00 |
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f6338da8d0
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add PieceTable::Cursor::operator*(), add unit test
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2016-08-04 22:38:18 -04:00 |
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abf853e1ba
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link from a piece table cursor object back to the containing piece table
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2016-08-04 22:19:13 -04:00 |
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728e389c1e
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add column to a PieceTable::Cursor
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2016-08-01 22:02:42 -04:00 |
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