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Autoscroll correctly when dragging gutter selections

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* Explicitly assign the orientation of the selection when it crosses
  the initially clicked row.
* Autoscroll to the cursor, not the entire selection.
This commit is contained in:
Nathan Sobo
2015-08-12 12:17:55 -06:00
parent f4a7405ee3
commit fbea2d7954
2 changed files with 29 additions and 2 deletions
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5
src/text-editor-component.coffee
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@@ -428,9 +428,10 @@ class TextEditorComponent
dragRow = screenPosition.row
dragBufferRow = @editor.bufferRowForScreenRow(dragRow)
if dragBufferRow < clickedBufferRow # dragging up
@editor.setSelectedBufferRange([[dragBufferRow, 0], [clickedBufferRow + 1, 0]], preserveFolds: true)
@editor.setSelectedBufferRange([[dragBufferRow, 0], [clickedBufferRow + 1, 0]], reversed: true, preserveFolds: true, autoscroll: false)
else
@editor.setSelectedBufferRange([[clickedBufferRow, 0], [dragBufferRow + 1, 0]], preserveFolds: true)
@editor.setSelectedBufferRange([[clickedBufferRow, 0], [dragBufferRow + 1, 0]], reversed: false, preserveFolds: true, autoscroll: false)
@editor.getLastCursor().autoscroll()
onGutterMetaClick: (event) =>
clickedRow = @screenPositionForMouseEvent(event).row