From 26b635ca33fdbb5a0acce2f10eeea53c3ffba058 Mon Sep 17 00:00:00 2001
From: sledgehammer999 <hammered999@gmail.com>
Date: Tue, 21 Jul 2015 21:57:38 +0300
Subject: [PATCH] Show notification if Python is not found and a search is
 started

Also, don't bother starting a search if it's known that Python is
not available.
---
 src/searchengine/searchengine.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/searchengine/searchengine.cpp b/src/searchengine/searchengine.cpp
index c8770fa03..9ccc01c44 100644
--- a/src/searchengine/searchengine.cpp
+++ b/src/searchengine/searchengine.cpp
@@ -181,6 +181,11 @@ void SearchEngine::giveFocusToSearchInput() {
 
 // Function called when we click on search button
 void SearchEngine::on_search_button_clicked() {
+    if (misc::pythonVersion() < 0) {
+        mp_mainWindow->showNotificationBaloon(tr("Search Engine"), tr("Please install Python to use the Search Engine."));
+        return;
+    }
+
     if (searchProcess->state() != QProcess::NotRunning) {
 #ifdef Q_OS_WIN
         searchProcess->kill();