From b8bb775a1bd9d217b38a54358eeee9876159af24 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Sat, 23 Nov 2013 11:15:44 +0530
Subject: [PATCH] Close search panel when Esc is pressed

---
 src/calibre/gui2/tweak_book/search.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/calibre/gui2/tweak_book/search.py b/src/calibre/gui2/tweak_book/search.py
index 36fa244138..ce2446d7b3 100644
--- a/src/calibre/gui2/tweak_book/search.py
+++ b/src/calibre/gui2/tweak_book/search.py
@@ -292,3 +292,10 @@ class SearchPanel(QWidget):
             ans = regex_cache[(flags, raw)] = regex.compile(raw, flags=flags)
         return ans
 
+    def keyPressEvent(self, ev):
+        if ev.key() == Qt.Key_Escape:
+            self.hide_panel()
+            ev.accept()
+        else:
+            return QWidget.keyPressEvent(self, ev)
+