github/atom
1
1
Fork 0
mirror of https://github.com/atom/atom.git synced 2026-02-12 15:45:23 -05:00
Code Issues Packages Projects Releases Wiki Activity

moveLineUp now loops though all selectedBufferRanges in sorted order so as to return immediately if the first selection is at the start row

Browse Source
This commit is contained in:
Luke Pommersheim
2015-08-05 15:35:43 +02:00
parent 469662ae4e
commit 09ab3e4a75
1 changed files with 8 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
src/text-editor.coffee
View File

@@ -818,10 +818,14 @@ class TextEditor extends Model
@transact groupingInterval, =>
fn(selection, index) for selection, index in @getSelectionsOrderedByBufferPosition()
# Move lines intersection the most recent selection up by one row in screen
# Move lines intersection the most recent selection or multiple selections up by one row in screen
# coordinates.
moveLineUp: ->
selection = @getSelectedBufferRange()
newSelectionBufferRanges = []
selections = @getSelectedBufferRanges()
selections.sort (a, b) ->
return a.compare(b)
for selection in selections
return if selection.start.row is 0
lastRow = @buffer.getLastRow()
return if selection.isEmpty() and selection.start.row is lastRow and @buffer.getLastLine() is ''
@@ -869,9 +873,9 @@ class TextEditor extends Model
for foldedRow in foldedRows when 0 <= foldedRow <= @getLastBufferRow()
@foldBufferRow(foldedRow)
@setSelectedBufferRange(selection.translate([-insertDelta]), preserveFolds: true, autoscroll: true)
newSelectionBufferRanges.push(selection.translate([-insertDelta]))
# Move lines intersecting the most recent selection down by one row in screen
@setSelectedBufferRanges(newSelectionBufferRanges, preserveFolds: true, autoscroll: true)
# coordinates.
moveLineDown: ->
selection = @getSelectedBufferRange()