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author | Terry Jan Reedy <tjreedy@udel.edu> | 2016-05-22 19:10:31 -0400 |
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committer | Terry Jan Reedy <tjreedy@udel.edu> | 2016-05-22 19:10:31 -0400 |
commit | 0d9220e162f1e5f8caa3d7ebaa54665776d361a1 (patch) | |
tree | a4fa9f7cafdfc93fde86b8ffd6088d739bb93e01 /Lib/idlelib/SearchDialog.py | |
parent | dc4f7c09cc934524a763498250e30123a0d9d2c5 (diff) | |
download | cpython-git-0d9220e162f1e5f8caa3d7ebaa54665776d361a1.tar.gz |
Issue #24225: Rename many idlelib/*.py and idlelib/idle_test/test_*.py files.
Diffstat (limited to 'Lib/idlelib/SearchDialog.py')
-rw-r--r-- | Lib/idlelib/SearchDialog.py | 97 |
1 files changed, 0 insertions, 97 deletions
diff --git a/Lib/idlelib/SearchDialog.py b/Lib/idlelib/SearchDialog.py deleted file mode 100644 index 765d53fe92..0000000000 --- a/Lib/idlelib/SearchDialog.py +++ /dev/null @@ -1,97 +0,0 @@ -from tkinter import * - -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"): - engine._searchdialog = SearchDialog(root, engine) - 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) # 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): - - def create_widgets(self): - SearchDialogBase.create_widgets(self) - self.make_button("Find Next", self.default_command, 1) - - def default_command(self, event=None): - if not self.engine.getprog(): - return - self.find_again(self.text) - - def find_again(self, text): - if not self.engine.getpat(): - self.open(text) - return False - if not self.engine.getprog(): - return False - res = self.engine.search_text(text) - if res: - line, m = res - i, j = m.span() - first = "%d.%d" % (line, i) - last = "%d.%d" % (line, j) - try: - selfirst = text.index("sel.first") - sellast = text.index("sel.last") - if selfirst == first and sellast == last: - text.bell() - return False - except TclError: - pass - text.tag_remove("sel", "1.0", "end") - text.tag_add("sel", first, last) - text.mark_set("insert", self.engine.isback() and first or last) - text.see("insert") - return True - else: - text.bell() - return False - - def find_selection(self, text): - pat = text.get("sel.first", "sel.last") - if pat: - self.engine.setcookedpat(pat) - return self.find_again(text) - - -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()))) - box.geometry("+%d+%d"%(x, y + 150)) - text = Text(box, inactiveselectbackground='gray') - text.pack() - text.insert("insert","This is a sample string.\n"*5) - - def show_find(): - text.tag_add(SEL, "1.0", END) - _setup(text).open(text) - text.tag_remove(SEL, "1.0", END) - - 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) |