make zoom_factor part of MandelSettings

[bigintmandel] / menubar.cpp

diff --git a/menubar.cpp b/menubar.cpp
index 8139ba6b3964befe08a8bef55266570c78f959bc..e61e363f45b815a005c404b44eb0e936881b79d3 100644 (file)
--- a/menubar.cpp
+++ b/menubar.cpp
@@ -26,10 +26,10 @@ static inline QAction *zoom_action(
 
 MenuBar::MenuBar(BigintMandelWidget *parent)
 :   QMenuBar(parent),
+    settings(parent->get_settings()),
     file_menu(new QMenu("&File", parent)),
     calc_menu(new QMenu("&Calculation", parent)),
-    zoom_menu(new QMenu("&Zoom", parent)),
-    zoom_factor(-1) {
+    zoom_menu(new QMenu("&Zoom", parent)) {
     QKeySequence no_key;
     setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
     load_action = file_menu->addAction(