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table resize: add @minColWidth

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This commit is contained in:
Felix Niklas 2015-10-22 13:24:47 +02:00
parent a3fdfdeb68
commit ef714d589b
1 changed files with 14 additions and 0 deletions
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14
app/assets/javascripts/app/controllers/_application_controller_table.coffee
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@ -1,5 +1,7 @@
class App.ControllerTable extends App.Controller class App.ControllerTable extends App.Controller
minColWidth: 20
constructor: (params) -> constructor: (params) ->
for key, value of params for key, value of params
@[key] = value @[key] = value
@ -294,6 +296,11 @@ class App.ControllerTable extends App.Controller
onColResizeMousemove: (event) => onColResizeMousemove: (event) =>
# use pixels while moving for max precision # use pixels while moving for max precision
difference = event.pageX - @resizeStartX difference = event.pageX - @resizeStartX
if @resizeLeftStartWidth + difference < @minColWidth or
@resizeRightStartWidth - difference < @minColWidth
return
@resizeTargetLeft.width @resizeLeftStartWidth + difference @resizeTargetLeft.width @resizeLeftStartWidth + difference
@resizeTargetRight.width @resizeRightStartWidth - difference @resizeTargetRight.width @resizeRightStartWidth - difference
@ -307,4 +314,11 @@ class App.ControllerTable extends App.Controller
@resizeTargetLeft.width leftPercentage + '%' @resizeTargetLeft.width leftPercentage + '%'
@resizeTargetRight.width rightPercentage + '%' @resizeTargetRight.width rightPercentage + '%'
leftColumnKey = @resizeTargetLeft.attr('data-column-key')
rightColumnKey = @resizeTargetRight.attr('data-column-key')
# save table changed widths # save table changed widths
# @storeColWidths [
# { key: leftColumnKey, width: leftPercentage }
# { key: rightColumnKey, width: rightPercentage }
# ]