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🎨 Use pixelPositionForScreenPositionInTile

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This commit is contained in:
Antonio Scandurra 2015-06-05 16:11:37 +02:00
parent da05e1e234
commit 79b0bc2bad
1 changed files with 12 additions and 6 deletions
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18
src/text-editor-presenter.coffee
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@ -1042,7 +1042,14 @@ class TextEditorPresenter
hasPixelPositionRequirements: ->
@lineHeight? and @baseCharacterWidth?
pixelPositionForScreenPosition: (screenPosition, clip=true, foo) ->
pixelPositionForScreenPositionInTile: (tileStartRow, screenPosition, clip) ->
position = @pixelPositionForScreenPosition(screenPosition, clip)
position.top -= tileStartRow * @lineHeight
position.top += @scrollTop
position.left += @scrollLeft
position
pixelPositionForScreenPosition: (screenPosition, clip=true) ->
screenPosition = Point.fromObject(screenPosition)
screenPosition = @model.clipScreenPosition(screenPosition) if clip
@ -1051,7 +1058,6 @@ class TextEditorPresenter
baseCharacterWidth = @baseCharacterWidth
top = targetRow * @lineHeight
top -= foo * @lineHeight if foo?
left = 0
column = 0
@ -1076,8 +1082,8 @@ class TextEditorPresenter
left += characterWidths[char] ? baseCharacterWidth unless char is '\0'
column += charLength
top -= @scrollTop unless foo?
left -= @scrollLeft unless foo?
top -= @scrollTop
left -= @scrollLeft
{top, left}
hasPixelRectRequirements: ->
@ -1302,8 +1308,8 @@ class TextEditorPresenter
buildHighlightRegions: (tileStartRow, screenRange) ->
lineHeightInPixels = @lineHeight
startPixelPosition = @pixelPositionForScreenPosition(screenRange.start, true, tileStartRow)
endPixelPosition = @pixelPositionForScreenPosition(screenRange.end, true, tileStartRow)
startPixelPosition = @pixelPositionForScreenPositionInTile(tileStartRow, screenRange.start, true)
endPixelPosition = @pixelPositionForScreenPositionInTile(tileStartRow, screenRange.end, true)
spannedRows = screenRange.end.row - screenRange.start.row + 1
if spannedRows is 1