Sha256: 10d44e1e967a4f22f05bcb967583655ad40b3e7922637a53ee3beb415d3967cd
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Size: 1.16 KB
Versions: 44
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Stored size: 1.16 KB
Contents
module Redcar
class EditView
module Actions
class DeleteHandler
def self.handle(edit_view, modifiers)
return if modifiers.any?
delete_next(edit_view)
end
def self.delete_next(edit_view)
return if edit_view.document.selection?
return if edit_view.document.block_selection_mode?
doc = edit_view.document
old_offset = doc.cursor_offset
new_offset = ArrowRightHandler.move_right_offset(edit_view)
doc.delete(old_offset, new_offset - old_offset)
true
end
end
class BackspaceHandler
def self.handle(edit_view, modifiers)
return if modifiers.any?
delete_previous(edit_view)
end
def self.delete_previous(edit_view)
return if edit_view.document.selection?
return if edit_view.document.block_selection_mode?
doc = edit_view.document
old_offset = doc.cursor_offset
new_offset = ArrowLeftHandler.move_left_offset(edit_view)
doc.delete(new_offset, old_offset - new_offset)
true
end
end
end
end
end
Version data entries
44 entries across 44 versions & 2 rubygems