Remove Engine.SwitchGuiPage from mod

binaries/data/mods/mod/gui/modmod/modmod.js

@@ -71,6 +71,9 @@ function init(data, hotloadData)
 	return new Promise(closePageCallback =>
 	{
 		Engine.GetGUIObjectByName("quitButton").onPress = closePageCallback;
+		Engine.GetGUIObjectByName("cancelButton").onPress = closePageCallback.bind(undefined, {
+			[Engine.openRequest]: { "page": "page_pregame.xml" }
+		});
 	});
 }
 
@@ -293,11 +296,6 @@ function filterMod(folder)
 	return !negateFilter;
 }
 
-function closePage()
-{
-	Engine.SwitchGuiPage("page_pregame.xml", {});
-}
-
 /**
  * Moves an item in the list up or down.
  */

binaries/data/mods/mod/gui/modmod/modmod.xml

@@ -194,7 +194,6 @@
 
 		<object name="cancelButton" type="button" style="ModernButtonRed" size="100%-932 100%-44 100%-752 100%-16" hotkey="cancel">
 			<translatableAttribute id="caption">Cancel</translatableAttribute>
-			<action on="Press">closePage();</action>
 		</object>
 
 		<object type="button" style="ModernButtonRed" size="100%-748 100%-44 100%-568 100%-16">

binaries/data/mods/mod/gui/pregame/mainmenu.js

@@ -1,6 +1,7 @@
-function init()
+async function init()
 {
-	Engine.SwitchGuiPage("page_modmod.xml", {
-		"cancelbutton": false
-	});
+	return { [Engine.openRequest]: {
+		"page": "page_modmod.xml",
+		"argument": { "cancelbutton": false }
+	} };
 }