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Code Issues Projects Releases Packages Wiki Activity Actions 8

Issue #18410: Test IDLE's search dialog; original patch by Westley Martínez.

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This commit is contained in:
Terry Jan Reedy 2016-05-17 18:18:37 -04:00
parent c710826ef2
commit b236fe4515
2 changed files with 98 additions and 10 deletions
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28
Lib/idlelib/SearchDialog.py
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@ -4,6 +4,7 @@ from idlelib import SearchEngine
from idlelib.SearchDialogBase import SearchDialogBase
def _setup(text):
"Create or find the singleton SearchDialog instance."
root = text._root()
engine = SearchEngine.get(root)
if not hasattr(engine, "_searchdialog"):
@ -11,13 +12,16 @@ def _setup(text):
return engine._searchdialog
def find(text):
"Handle the editor edit menu item and corresponding event."
pat = text.get("sel.first", "sel.last")
return _setup(text).open(text,pat)
return _setup(text).open(text, pat) # Open is inherited from SDBase.
def find_again(text):
"Handle the editor edit menu item and corresponding event."
return _setup(text).find_again(text)
def find_selection(text):
"Handle the editor edit menu item and corresponding event."
return _setup(text).find_selection(text)
class SearchDialog(SearchDialogBase):
@ -66,24 +70,28 @@ class SearchDialog(SearchDialogBase):
self.engine.setcookedpat(pat)
return self.find_again(text)
def _search_dialog(parent):
root = Tk()
root.title("Test SearchDialog")
def _search_dialog(parent): # htest #
'''Display search test box.'''
box = Toplevel(parent)
box.title("Test SearchDialog")
width, height, x, y = list(map(int, re.split('[x+]', parent.geometry())))
root.geometry("+%d+%d"%(x, y + 150))
text = Text(root)
box.geometry("+%d+%d"%(x, y + 150))
text = Text(box, inactiveselectbackground='gray')
text.pack()
text.insert("insert","This is a sample string.\n"*10)
text.insert("insert","This is a sample string.\n"*5)
def show_find():
text.tag_add(SEL, "1.0", END)
s = _setup(text)
s.open(text)
_setup(text).open(text)
text.tag_remove(SEL, "1.0", END)
button = Button(root, text="Search", command=show_find)
button = Button(box, text="Search (selection ignored)", command=show_find)
button.pack()
if __name__ == '__main__':
import unittest
unittest.main('idlelib.idle_test.test_searchdialog',
verbosity=2, exit=False)
from idlelib.idle_test.htest import run
run(_search_dialog)