Add search feature for Gotify alerts

gotify_tray/gui/designs/widget_main.py

@@ -72,11 +72,11 @@ class Ui_MainWindow(object):
         self.pb_critical.setChecked(True)
         self.pb_critical.setObjectName("pb_critical")
         self.filtersLayout.addWidget(self.pb_critical)
+        self.le_search = QtWidgets.QLineEdit(parent=self.verticalLayoutWidget)
+        self.le_search.setObjectName("le_search")
+        self.filtersLayout.addWidget(self.le_search)
         spacerItem2 = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)
         self.filtersLayout.addItem(spacerItem2)
-        self.label_subject = QtWidgets.QLabel(parent=self.verticalLayoutWidget)
-        self.label_subject.setObjectName("label_subject")
-        self.filtersLayout.addWidget(self.label_subject)
         self.pb_remove_filters = QtWidgets.QPushButton(parent=self.verticalLayoutWidget)
         self.pb_remove_filters.setObjectName("pb_remove_filters")
         self.filtersLayout.addWidget(self.pb_remove_filters)
@@ -105,7 +105,7 @@ class Ui_MainWindow(object):
         self.pb_normal.setText(_translate("MainWindow", "NORMAL"))
         self.pb_high.setText(_translate("MainWindow", "HIGH"))
         self.pb_critical.setText(_translate("MainWindow", "CRITICAL"))
-        self.label_subject.setText(_translate("MainWindow", "Subject:"))
+        self.le_search.setPlaceholderText(_translate("MainWindow", "Search messages..."))
         self.pb_remove_filters.setText(_translate("MainWindow", "Remove Filters"))
 
 

gotify_tray/gui/designs/widget_main.ui

@@ -151,6 +151,13 @@
              </property>
             </widget>
            </item>
+           <item>
+            <widget class="QLineEdit" name="le_search">
+             <property name="placeholderText">
+              <string>Search messages...</string>
+             </property>
+            </widget>
+           </item>
            <item>
             <spacer name="horizontalSpacer_3">
              <property name="orientation">
@@ -164,13 +171,6 @@
              </property>
             </spacer>
            </item>
-           <item>
-            <widget class="QLabel" name="label_subject">
-             <property name="text">
-              <string>Subject:</string>
-             </property>
-            </widget>
-           </item>
            <item>
             <widget class="QPushButton" name="pb_remove_filters">
              <property name="text">