close-button fix ONLY for macosx

src/gui/qt/settingsdialog/manualblindsorderdialog/manualblindsorderdialogimpl.cpp

@@ -25,8 +25,10 @@
 manualBlindsOrderDialogImpl::manualBlindsOrderDialogImpl(QWidget *parent, ConfigFile *c)
     : QDialog(parent), myConfig(c), settingsCorrect(TRUE)
 {
+#ifdef __APPLE__
 	setWindowModality(Qt::ApplicationModal);
 	setWindowFlags(Qt::WindowSystemMenuHint | Qt::CustomizeWindowHint | Qt::Dialog);
+#endif	
 	setupUi(this);
 
 	connect( pushButton_add, SIGNAL( clicked() ), this, SLOT( addBlindValueToList() ) );

src/gui/qt/settingsdialog/selectavatardialog/selectavatardialogimpl.cpp

@@ -26,8 +26,10 @@
 selectAvatarDialogImpl::selectAvatarDialogImpl(QWidget *parent, ConfigFile *c)
     : QDialog(parent), myConfig(c), settingsCorrect(TRUE), avatarDir("")
 {
+#ifdef __APPLE__
 	setWindowModality(Qt::ApplicationModal);
 	setWindowFlags(Qt::WindowSystemMenuHint | Qt::CustomizeWindowHint | Qt::Dialog);
+#endif	
 	setupUi(this);
 	
 	myAppDataPath = QString::fromUtf8(myConfig->readConfigString("AppDataDir").c_str());

src/gui/qt/settingsdialog/settingsdialogimpl.cpp

@@ -29,8 +29,10 @@ using namespace std;
 settingsDialogImpl::settingsDialogImpl(QWidget *parent, ConfigFile *c, selectAvatarDialogImpl *s)
     : QDialog(parent), myConfig(c), mySelectAvatarDialogImpl(s)
 {
+#ifdef __APPLE__
 	setWindowModality(Qt::ApplicationModal);
 	setWindowFlags(Qt::WindowSystemMenuHint | Qt::CustomizeWindowHint | Qt::Dialog);
+#endif	
   	setupUi(this);
 
 	myManualBlindsOrderDialog = new manualBlindsOrderDialogImpl;