diff main/MainWindow.cpp @ 5:0a687ed1b50f

* Add Thumbwheel widget for all our zooming needs
* Use QSettings to save/restore window size and position -- precursor to
  switching our preferences to QSettings as well -- wish I'd noticed it sooner
* Only suspend writes (not reads from the underlying cache objects) from the
  fft caches when repainting the spectrogram -- performance should now be
  significantly better

--- a/main/MainWindow.cpp	Wed Aug 02 16:42:17 2006 +0000
+++ b/main/MainWindow.cpp	Thu Aug 03 15:40:11 2006 +0000
@@ -74,6 +74,7 @@
 #include <QFile>
 #include <QTextStream>
 #include <QProcess>
+#include <QSettings>
 
 #include <iostream>
 #include <cstdio>
@@ -2115,6 +2116,12 @@
 	return;
     }
 
+    QSettings settings;
+    settings.beginGroup("MainWindow");
+    settings.setValue("size", size());
+    settings.setValue("position", pos());
+    settings.endGroup();
+
     e->accept();
     return;
 }