CMenuWidget: move signal before render methodes

At start of methode, unusual behavior could occur.


Origin commit data
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Branch: ni/coolstream
Commit: 30f231c801
Author: Thilo Graf <dbt@novatux.de>
Date: 2016-11-11 (Fri, 11 Nov 2016)



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This commit was generated by Migit

src/gui/widget/menue.cpp

@@ -1228,7 +1228,6 @@ void CMenuWidget::initSelectable()
 
 void CMenuWidget::paint()
 {
-	OnBeforePaint();
 	if (header){
 		if ((bool)header->getCornerRadius() != (bool)g_settings.rounded_corners) //ensure reset if corner mode was changed
 			ResetModules();
@@ -1239,6 +1238,8 @@ void CMenuWidget::paint()
 	calcSize();
 	CVFD::getInstance()->setMode(CVFD::MODE_MENU_UTF8 /*, nameString.c_str()*/);
 
+	OnBeforePaint();
+
 	// paint head
 	if (header == NULL){
 		header = new CComponentsHeader(x, y, width + sb_width, hheight, getName(), iconfile);