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authorGuido van Rossum <guido@python.org>1999-04-22 22:28:42 (GMT)
committerGuido van Rossum <guido@python.org>1999-04-22 22:28:42 (GMT)
commit70f6d99753f7dc8e70e9b500e0a6e321626814d5 (patch)
tree976cbfc46877beb452c0641dcddcdfa6b768e875 /Tools/idle
parent1f3de5d7b99190d3dda48349fa163e65e19153dc (diff)
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Moved classes OnDemandOutputWindow and PseudoFile here,
from ScriptBinding.py where they are no longer needed.
Diffstat (limited to 'Tools/idle')
-rw-r--r--Tools/idle/OutputWindow.py44
1 files changed, 44 insertions, 0 deletions
diff --git a/Tools/idle/OutputWindow.py b/Tools/idle/OutputWindow.py
index 456c45b..f03aaee 100644
--- a/Tools/idle/OutputWindow.py
+++ b/Tools/idle/OutputWindow.py
@@ -91,3 +91,47 @@ class OutputWindow(EditorWindow):
self.text.bell()
return
edit.gotoline(lineno)
+
+# These classes are currently not used but might come in handy
+
+class OnDemandOutputWindow:
+
+ tagdefs = {
+ # XXX Should use IdlePrefs.ColorPrefs
+ "stdout": {"foreground": "blue"},
+ "stderr": {"foreground": "#007700"},
+ }
+
+ def __init__(self, flist):
+ self.flist = flist
+ self.owin = None
+
+ def write(self, s, tags, mark):
+ if not self.owin:
+ self.setup()
+ self.owin.write(s, tags, mark)
+
+ def setup(self):
+ self.owin = owin = OutputWindow(self.flist)
+ text = owin.text
+ for tag, cnf in self.tagdefs.items():
+ if cnf:
+ apply(text.tag_configure, (tag,), cnf)
+ text.tag_raise('sel')
+ self.write = self.owin.write
+
+class PseudoFile:
+
+ def __init__(self, owin, tags, mark="end"):
+ self.owin = owin
+ self.tags = tags
+ self.mark = mark
+
+ def write(self, s):
+ self.owin.write(s, self.tags, self.mark)
+
+ def writelines(self, l):
+ map(self.write, l)
+
+ def flush(self):
+ pass