give visual feedback if searched package does not exist

2 files changed, 4 insertions, 2 deletions

diff --git a/src/frontend/gui/sisyphus-gui.py b/src/frontend/gui/sisyphus-gui.py
index 96edcd7..875124a 100755
--- a/src/frontend/gui/sisyphus-gui.py
+++ b/src/frontend/gui/sisyphus-gui.py
@@ -12,7 +12,7 @@ class Sisyphus(QtWidgets.QMainWindow):
         self.show()
         self.load_packages()
 
-        self.input.textEdited.connect(self.filter_database)
+        self.input.returnPressed.connect(self.filter_database)
     
         self.install.clicked.connect(self.install_package)
         self.uninstall.clicked.connect(self.uninstall_package)
@@ -53,6 +53,8 @@ class Sisyphus(QtWidgets.QMainWindow):
                 coordinates = map(int, results)
                 for coordinate in coordinates:
                     self.database.setCurrentCell(coordinate, 0)
+        else:
+            self.input.setText("There are no packages with that name...")
  
     def load_packages(self):
         with sqlite3.connect('/var/lib/sisyphus/db/sisyphus.db') as db:
diff --git a/src/frontend/gui/ui/sisyphus-gui.ui b/src/frontend/gui/ui/sisyphus-gui.ui
index 46050a3..d7e2e6d 100644
--- a/src/frontend/gui/ui/sisyphus-gui.ui
+++ b/src/frontend/gui/ui/sisyphus-gui.ui
@@ -240,7 +240,7 @@
     </rect>
    </property>
    <property name="toolTip">
-    <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p align=&quot;center&quot;&gt;Type in package name&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
+    <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p align=&quot;center&quot;&gt;Write package name and press Enter&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
    </property>
    <property name="clearButtonEnabled">
     <bool>true</bool>