allow mouse lclick to select a List item

2022-07-16 22:18:38 -07:00 · 2022-07-16 22:18:38 -07:00 · b7f74fe2ce
parent 1dd3d6656b
commit b7f74fe2ce
1 changed files with 9 additions and 0 deletions
--- a/library/lua/gui/widgets.lua
+++ b/library/lua/gui/widgets.lua
@ -1019,6 +1019,15 @@ function List:onInput(keys)
    elseif self.on_submit2 and keys.SEC_SELECT then
        self:submit2()
        return true
+    elseif keys._MOUSE_L then
+        local _, mouse_y = self:getMousePos()
+        if mouse_y and #self.choices > 0 and
+                mouse_y < (#self.choices-self.page_top+1) * self.row_height then
+            local idx = self.page_top + math.floor(mouse_y/self.row_height)
+            self:setSelected(idx)
+            self:submit()
+            return true
+        end
    else
        for k,v in pairs(self.scroll_keys) do
            if keys[k] then