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more predictable cursor behaviour on line insert / delete

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This commit is contained in:
Jeremy Penner 2020-08-01 23:51:42 -04:00
parent 96f9475b7f
commit 8ce0a6438c
1 changed files with 2 additions and 3 deletions
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5
scripting.py
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@ -345,7 +345,7 @@ class SyntBlock(Synt):
pcur.EndLine() pcur.EndLine()
def OnInsertNewLine(syntAfter, psel): def OnInsertNewLine(syntAfter, psel):
self.InsertLineAfter(syntAfter, None) self.InsertLineAfter(syntAfter, None)
psel.Inc(pcur.pwVert) # does nothing because we need to reproject # psel.Inc(pcur.pwVert) # does nothing because we need to reproject
PwButtonHidden(pcur.pwVert, "[insert new line]", None, OnInsertNewLine, pcur.dxindent) PwButtonHidden(pcur.pwVert, "[insert new line]", None, OnInsertNewLine, pcur.dxindent)
for syntLine in self.rgsynt: for syntLine in self.rgsynt:
pwKey = PwKeyHandler(pcur.pwVert, self.HandleKey) pwKey = PwKeyHandler(pcur.pwVert, self.HandleKey)
@ -371,11 +371,10 @@ class SyntBlock(Synt):
def HandleKey(self, pwKey, pov, psel, key): def HandleKey(self, pwKey, pov, psel, key):
if ansi.FEnter(key): if ansi.FEnter(key):
self.InsertLineAfter(pwKey.pwChild.Value(), None) self.InsertLineAfter(pwKey.pwChild.Value(), None)
psel.Inc(pwKey.PwParent())
return True return True
elif key == ansi.K_DEL and pwKey.pwChild.RgpwChild()[0] == psel.PwSelected(pwKey): elif key == ansi.K_DEL and pwKey.pwChild.RgpwChild()[0] == psel.PwSelected(pwKey):
psel.Inc(pwKey.PwParent())
self.RemoveLine(pwKey.pwChild.Value()) self.RemoveLine(pwKey.pwChild.Value())
return True
return False return False
def Eval(self, env): def Eval(self, env):