From 3e1fa28a17b96a8aa7780c075c4711cdc2bb3b91 Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Fri, 2 Sep 2016 14:50:41 +0200
Subject: Don't allow selecting native sessions in exam mode

---
 src/dialog.cpp | 11 ++++++++---
 src/dialog.h   |  2 +-
 src/main.cpp   |  2 +-
 3 files changed, 10 insertions(+), 5 deletions(-)

diff --git a/src/dialog.cpp b/src/dialog.cpp
index 5fa990c..9dba767 100644
--- a/src/dialog.cpp
+++ b/src/dialog.cpp
@@ -20,7 +20,7 @@
 #include "vsession.h"
 #include "choosersettings.h"
 
-Dialog::Dialog(int defaultTab, QWidget *parent)
+Dialog::Dialog(int defaultTab, bool allowNative, QWidget *parent)
     : QDialog(parent), ui(new Ui::Dialog) {
     model_[0] = new SessionTreeModel(parent);
     model_[1] = new SessionTreeModel(parent);
@@ -64,8 +64,13 @@ Dialog::Dialog(int defaultTab, QWidget *parent)
             this, SLOT(treeView_selectionChanged(const QModelIndex&, const QModelIndex&)));
     */
 
-    this->onTabButtonChanged(0);
-    this->selectPreviousSession();
+    if (allowNative) {
+        this->onTabButtonChanged(TAB_NATIVE);
+        this->selectPreviousSession();
+    } else {
+        ui->tabButtonLocal->setEnabled(false);
+        this->onTabButtonChanged(TAB_ALL_VMS);
+    }
     //activeTab_ = 2;
     //ui->tabButtonAllClasses->setChecked(true);
 
diff --git a/src/dialog.h b/src/dialog.h
index 552020d..342a988 100644
--- a/src/dialog.h
+++ b/src/dialog.h
@@ -30,7 +30,7 @@ class Dialog : public QDialog {
     static const int TAB_ALL_VMS = 2;
     static const int TAB_COUNT = 3;
   public: // Public methods
-    explicit Dialog(int defaultTab = -1, QWidget *parent = 0);
+    explicit Dialog(int defaultTab = -1, bool allowNative = true, QWidget *parent = 0);
     ~Dialog();
     void addItems(const QList<Session*>&, int tab);
     void addStatusString(const int status);
diff --git a/src/main.cpp b/src/main.cpp
index 3cf589f..e451e1a 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -257,7 +257,7 @@ int main(int argc, char *argv[]) {
 	/* read session files */
 	QList<Session*> xsessions(XSession::readSessions(xSessionPath));
 
-	Dialog w(defaultTab);
+	Dialog w(defaultTab, !cmdOptions.contains("exam-mode"));
 
 	/* DOWNLOAD VSESSIONS */
 	HttpXmlDownloader httpxmldownloader;
-- 
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