make zoom_factor part of MandelSettings

[bigintmandel] / menubar.cpp

diff --git a/menubar.cpp b/menubar.cpp
index f43fd13baea8175d77a833bc27f3d6f3e9e22e6c..e61e363f45b815a005c404b44eb0e936881b79d3 100644 (file)
--- a/menubar.cpp
+++ b/menubar.cpp
@@ -1,5 +1,9 @@
 
-// menubar.cpp
+/*
+ * menubar.cpp
+ *
+ * This file is covered by the LICENSE file in the root of this project.
+ */
 
 #include <QPushButton>
 #include <qwidget.h>
@@ -22,10 +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(