From c822f16f1424954c9bb1bd4f242c3fb8ab3b45f1 Mon Sep 17 00:00:00 2001
From: Ksaper <ofek4430@gmail.com>
Date: Sun, 5 Feb 2023 15:45:13 +0200
Subject: [PATCH] Formatting

---
 widget/app_launcher/init.lua | 74 ++++++++++++++++++------------------
 1 file changed, 37 insertions(+), 37 deletions(-)

diff --git a/widget/app_launcher/init.lua b/widget/app_launcher/init.lua
index cf21625..1fcd883 100644
--- a/widget/app_launcher/init.lua
+++ b/widget/app_launcher/init.lua
@@ -426,6 +426,43 @@ local function page_backward(self, direction)
     end
 end
 
+local function scroll(self, dir)
+    if #self._private.grid.children < 1 then
+        self._private.active_widget = nil
+        return
+    end
+
+    local pos = self._private.grid:get_widget_position(self._private.active_widget)
+    local can_scroll = false
+    local step_size = 0
+    local if_cant_scroll_func = nil
+
+    if dir == "up" then
+        can_scroll = self._private.grid:index(self._private.active_widget) > 1
+        step_size = -1
+        if_cant_scroll_func = function() page_backward(self, "up") end
+    elseif dir == "down" then
+        can_scroll = self._private.grid:index(self._private.active_widget) < #self._private.grid.children
+        step_size = 1
+        if_cant_scroll_func = function() page_forward(self, "down") end
+    elseif dir == "left" then
+        can_scroll = self._private.grid:get_widgets_at(pos.row, pos.col - 1) ~= nil
+        step_size = -self.apps_per_row
+        if_cant_scroll_func = function() page_backward(self, "left") end
+    elseif dir == "right" then
+        can_scroll = self._private.grid:get_widgets_at(pos.row, pos.col + 1) ~= nil
+        step_size = self.apps_per_row
+        if_cant_scroll_func = function() page_forward(self, "right") end
+    end
+
+    if can_scroll then
+        local app = gtable.cycle_value(self._private.grid.children, self._private.active_widget, step_size)
+        app:select()
+    else
+        if_cant_scroll_func()
+    end
+end
+
 local function reset(self)
     self._private.grid:reset()
     self._private.matched_entries = self._private.all_entries
@@ -536,43 +573,6 @@ local function generate_apps(self)
     end
 end
 
-local function scroll(self, dir)
-    if #self._private.grid.children < 1 then
-        self._private.active_widget = nil
-        return
-    end
-
-    local pos = self._private.grid:get_widget_position(self._private.active_widget)
-    local can_scroll = false
-    local step_size = 0
-    local if_cant_scroll_func = nil
-
-    if dir == "up" then
-        can_scroll = self._private.grid:index(self._private.active_widget) > 1
-        step_size = -1
-        if_cant_scroll_func = function() page_backward(self, "up") end
-    elseif dir == "down" then
-        can_scroll = self._private.grid:index(self._private.active_widget) < #self._private.grid.children
-        step_size = 1
-        if_cant_scroll_func = function() page_forward(self, "down") end
-    elseif dir == "left" then
-        can_scroll = self._private.grid:get_widgets_at(pos.row, pos.col - 1) ~= nil
-        step_size = -self.apps_per_row
-        if_cant_scroll_func = function() page_backward(self, "left") end
-    elseif dir == "right" then
-        can_scroll = self._private.grid:get_widgets_at(pos.row, pos.col + 1) ~= nil
-        step_size = self.apps_per_row
-        if_cant_scroll_func = function() page_forward(self, "right") end
-    end
-
-    if can_scroll then
-        local app = gtable.cycle_value(self._private.grid.children, self._private.active_widget, step_size)
-        app:select()
-    else
-        if_cant_scroll_func()
-    end
-end
-
 --- Scrolls up
 function app_launcher:scroll_up()
     scroll(self, "up")