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more text bind issues

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This commit is contained in:
DadaMonad
2015-01-19 06:46:08 +00:00
parent bc1c1f7bcf
commit 00458bab58
8 changed files with 253 additions and 143 deletions
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24
lib/Types/TextTypes.coffee
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@@ -285,6 +285,7 @@ module.exports = (HB)->
for t in @textfields
if t is textfield
return
creator_token = false;
word = @
textfield.value = @val()
@@ -303,7 +304,9 @@ module.exports = (HB)->
}
writeRange = (range)->
writeContent word.val()
textfield.setSelectionRange range.left, range.right
writeContent = (content)->
textfield.value = content
else
@@ -322,8 +325,15 @@ module.exports = (HB)->
}
writeRange = (range)->
writeContent word.val()
textnode = textfield.childNodes[0]
if range.isReal and textnode?
if range.left < 0
range.left = 0
range.right = Math.max range.left, range.right
if range.right > textnode.length
range.right = textnode.length
range.left = Math.min range.left, range.right
r = new Range()
r.setStart(textnode, range.left)
r.setEnd(textnode, range.right)
@@ -342,6 +352,7 @@ module.exports = (HB)->
@observe (events)->
for event in events
if not creator_token
if event.type is "insert"
o_pos = event.position
fix = (cursor)->
@@ -351,7 +362,6 @@ module.exports = (HB)->
cursor += 1
cursor
r = createRange fix
writeContent word.val()
writeRange r
else if event.type is "delete"
@@ -363,11 +373,11 @@ module.exports = (HB)->
cursor -= 1
cursor
r = createRange fix
writeContent word.val()
writeRange r
# consume all text-insert changes.
textfield.onkeypress = (event)->
creator_token = true
if word.is_deleted
# if word is deleted, do not do anything ever again
textfield.onkeypress = null
@@ -394,6 +404,7 @@ module.exports = (HB)->
event.preventDefault()
else
event.preventDefault()
creator_token = false
textfield.onpaste = (event)->
if word.is_deleted
@@ -416,6 +427,7 @@ module.exports = (HB)->
# Every browser supports keyCode. Let's stick with it for now..
#
textfield.onkeydown = (event)->
creator_token = true
if word.is_deleted
# if word is deleted, do not do anything ever again
textfield.onkeydown = null
@@ -448,7 +460,11 @@ module.exports = (HB)->
r.right = new_pos
writeRange r
else
word.delete (pos-1), 1
if pos > 0
word.delete (pos-1), 1
r.left = pos-1
r.right = pos-1
writeRange r
event.preventDefault()
else if event.keyCode? and event.keyCode is 46 # Delete
if diff > 0
@@ -461,6 +477,8 @@ module.exports = (HB)->
r.left = pos
r.right = pos
writeRange r
creator_token = false
true
#
# @private