Initial revision
diff --git a/Lib/idlelib/SearchDialog.py b/Lib/idlelib/SearchDialog.py
new file mode 100644
index 0000000..0f0cb18
--- /dev/null
+++ b/Lib/idlelib/SearchDialog.py
@@ -0,0 +1,67 @@
+from Tkinter import *
+import SearchEngine
+from SearchDialogBase import SearchDialogBase
+
+
+def _setup(text):
+ root = text._root()
+ engine = SearchEngine.get(root)
+ if not hasattr(engine, "_searchdialog"):
+ engine._searchdialog = SearchDialog(root, engine)
+ return engine._searchdialog
+
+def find(text):
+ return _setup(text).open(text)
+
+def find_again(text):
+ return _setup(text).find_again(text)
+
+def find_selection(text):
+ return _setup(text).find_selection(text)
+
+class SearchDialog(SearchDialogBase):
+
+ def create_widgets(self):
+ f = SearchDialogBase.create_widgets(self)
+ self.make_button("Find", self.default_command, 1)
+
+ def default_command(self, event=None):
+ if not self.engine.getprog():
+ return
+ if self.find_again(self.text):
+ self.close()
+
+ def find_again(self, text):
+ if not self.engine.getpat():
+ self.open(text)
+ return 0
+ if not self.engine.getprog():
+ return 0
+ 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 0
+ 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 1
+ else:
+ text.bell()
+ return 0
+
+ def find_selection(self, text):
+ pat = text.get("sel.first", "sel.last")
+ if pat:
+ self.engine.setcookedpat(pat)
+ return self.find_again(text)