launcher: add config option for hiding applications (#568)

* feat(launcher): add config option for excluding applications from launcher

* fix(launcher): rename excludedApps to hiddenApps

* chore: add example to readme

* fix

---------

Co-authored-by: 2 * r + 2 * t <61896496+soramanew@users.noreply.github.com>

README.md

@@ -477,7 +477,8 @@ default, you must create it manually.
             "variants": false,
             "wallpapers": false
         },
-        "showOnHover": false
+        "showOnHover": false,
+        "hiddenApps": []
     },
     "lock": {
         "recolourLogo": false

config/LauncherConfig.qml

@@ -10,6 +10,7 @@ JsonObject {
     property bool enableDangerousActions: false // Allow actions that can cause losing data, like shutdown, reboot and logout
     property int dragThreshold: 50
     property bool vimKeybinds: false
+    property list<string> hiddenApps: []
     property UseFuzzy useFuzzy: UseFuzzy {}
     property Sizes sizes: Sizes {}
 

modules/launcher/services/Apps.qml

@@ -69,7 +69,7 @@ Searcher {
     Variants {
         id: variants
 
-        model: [...DesktopEntries.applications.values].sort((a, b) => a.name.localeCompare(b.name))
+        model: [...DesktopEntries.applications.values].filter(a => !Config.launcher.hiddenApps.includes(a.id)).sort((a, b) => a.name.localeCompare(b.name))
 
         QtObject {
             required property DesktopEntry modelData