add custom-conditional support to visibility driver, does not validate the syntax yet, so take care

locale/zhTW.lua

@@ -31,6 +31,7 @@ L["Configure the Pet Bar"] = "設定寵物列"
 L["Configure the alpha of the bar."] = "設定動作條透明度"
 L["Configure the padding of the buttons."] = "設定按鈕間距"
 L["Configure the scale of the bar."] = "設定動作條大小"
+-- L["Custom Conditionals"] = true
 L["Default Bar State"] = "預設動作條狀態"
 L["Disabled"] = "關閉"
 L["Disabled in Combat"] = "戰鬥中關閉"
@@ -42,6 +43,7 @@ L["Enable the FadeOut mode"] = "開啟淡出模式"
 L["Enable the Micro Menu"] = "開啟微型選單"
 L["Enable the PetBar"] = "開啟寵物列"
 L["Enable the StanceBar"] = "開啟姿勢列"
+-- L["Enable the use of a custom condition, disabling all of the above."] = true
 L["Enable/Disable the bar."] = "開啟/關閉動作條"
 L["Enabled"] = "開啟"
 L["FAQ"] = "問與答"
@@ -103,6 +105,8 @@ L["Toggle Button Zoom\nFor more style options you need to install ButtonFacade"]
 L["Toggle the button grid."] = "顯示空白按鈕"
 L["Toggle the use of the modifier-based self-cast functionality."] = "切換使用自我施法功能"
 L["Toggle the use of the right-click self-cast functionality."] = "切換使用右鍵自我施法功能"
+-- L["Use Custom Condition"] = true
 -- L["Visibility"] = true
 -- L["You can set the bar to be always hidden, if you only wish to access it using key-bindings."] = true
+-- L["You can use any macro conditionals in the custom string, using \"show\" and \"hide\" as values.\n\nExample: [combat]hide;show"] = true
 L["Zoom"] = "放大"