Launcher: add CTRL+J/N keybinds (fixes #694)

Modules/MainScreen/MainScreen.qml

@@ -554,6 +554,26 @@ PanelWindow {
     }
   }
 
+  Shortcut {
+    sequence: "Ctrl+N"
+    enabled: root.isPanelOpen
+    onActivated: {
+      if (PanelService.openedPanel && PanelService.openedPanel.onCtrlNPressed) {
+        PanelService.openedPanel.onCtrlNPressed()
+      }
+    }
+  }
+
+  Shortcut {
+    sequence: "Ctrl+P"
+    enabled: root.isPanelOpen
+    onActivated: {
+      if (PanelService.openedPanel && PanelService.openedPanel.onCtrlPPressed) {
+        PanelService.openedPanel.onCtrlPPressed()
+      }
+    }
+  }
+
   Shortcut {
     sequence: "Left"
     enabled: root.isPanelOpen

Modules/Panels/Launcher/Launcher.qml

@@ -97,6 +97,14 @@ SmartPanel {
     selectPreviousWrapped()
   }
 
+  function onCtrlNPressed() {
+    selectNextWrapped()
+  }
+
+  function onCtrlPPressed() {
+    selectPreviousWrapped()
+  }
+
   // Public API for plugins
   function setSearchText(text) {
     searchText = text