| | 1 | _ = require 'underscore-plus' |
| | 2 | {OperatorWithInput} = require './general-operators' |
| | 3 | {ViewModel} = require '../view-models/view-model' |
| | 4 | {Range} = require 'atom' |
| | 5 | |
| | 6 | module.exports = |
| | 7 | class Replace extends OperatorWithInput |
| | 8 | constructor: (@editor, @vimState) -> |
| | 9 | super(@editor, @vimState) |
| | 10 | @viewModel = new ViewModel(this, class: 'replace', hidden: true, singleChar: true, defaultText: '\n') |
| | 11 | |
| | 12 | execute: (count=1) -> |
| | 13 | if @input.characters is "" |
| | 14 | # replace canceled |
| | 15 | |
| | 16 | if @vimState.mode is "visual" |
| | 17 | @vimState.resetVisualMode() |
| | 18 | else |
| | 19 | @vimState.activateNormalMode() |
| | 20 | |
| | 21 | return |
| | 22 | |
| | 23 | @editor.transact => |
| | 24 | if @motion? |
| | 25 | if _.contains(@motion.select(), true) |
| | 26 | @editor.replaceSelectedText null, (text) => |
| | 27 | text.replace(/./g, @input.characters) |
| | 28 | for selection in @editor.getSelections() |
| | 29 | point = selection.getBufferRange().start |
| | 30 | selection.setBufferRange(Range.fromPointWithDelta(point, 0, 0)) |
| | 31 | else |
| | 32 | for cursor in @editor.getCursors() |
| | 33 | pos = cursor.getBufferPosition() |
| | 34 | currentRowLength = @editor.lineTextForBufferRow(pos.row).length |
| | 35 | continue unless currentRowLength - pos.column >= count |
| | 36 | |
| | 37 | _.times count, => |
| | 38 | point = cursor.getBufferPosition() |
| | 39 | @editor.setTextInBufferRange(Range.fromPointWithDelta(point, 0, 1), @input.characters) |
| | 40 | cursor.moveRight() |
| | 41 | cursor.setBufferPosition(pos) |
| | 42 | |
| | 43 | # Special case: when replaced with a newline move to the start of the |
| | 44 | # next row. |
| | 45 | if @input.characters is "\n" |
| | 46 | _.times count, => |
| | 47 | @editor.moveDown() |
| | 48 | @editor.moveToFirstCharacterOfLine() |
| | 49 | |
| | 50 | @vimState.activateNormalMode() |
git.r.bdr.sh / rbdr / dotfiles / blame_incremental