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Code Issues Projects Releases Packages Wiki Activity Actions 11

bpo-39885: Make IDLE context menu cut and copy work again (GH-18951)

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Leave selection when right click within.  This exception to clearing selections when right-clicking was omitted from the previous commit, 4ca060d.  I did not realize that this completely disabled the context menu entries, and  I should have merged a minimal fix immediately.  An automated test should follow.
This commit is contained in:
Terry Jan Reedy 2020-05-29 18:54:14 -04:00 • committed by GitHub
parent 8bd216dfed
commit 97e4e0f53d
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GPG key ID: 4AEE18F83AFDEB23
4 changed files with 52 additions and 16 deletions
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15
Lib/idlelib/editor.py
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@ -499,15 +499,23 @@ class EditorWindow(object):
rmenu = None
def right_menu_event(self, event):
self.text.tag_remove("sel", "1.0", "end")
self.text.mark_set("insert", "@%d,%d" % (event.x, event.y))
text = self.text
newdex = text.index(f'@{event.x},{event.y}')
try:
in_selection = (text.compare('sel.first', '<=', newdex) and
text.compare(newdex, '<=', 'sel.last'))
except TclError:
in_selection = False
if not in_selection:
text.tag_remove("sel", "1.0", "end")
text.mark_set("insert", newdex)
if not self.rmenu:
self.make_rmenu()
rmenu = self.rmenu
self.event = event
iswin = sys.platform[:3] == 'win'
if iswin:
self.text.config(cursor="arrow")
text.config(cursor="arrow")
for item in self.rmenu_specs:
try:
@ -520,7 +528,6 @@ class EditorWindow(object):
state = getattr(self, verify_state)()
rmenu.entryconfigure(label, state=state)
rmenu.tk_popup(event.x_root, event.y_root)
if iswin:
self.text.config(cursor="ibeam")