added files from vmchooser1

1 files changed, 50 insertions, 0 deletions

diff --git a/src/sessiontreeitem.cpp b/src/sessiontreeitem.cpp
new file mode 100644
index 0000000..45a4774
--- /dev/null
+++ b/src/sessiontreeitem.cpp
@@ -0,0 +1,50 @@
+#include "sessiontreeitem.h"
+
+SessionTreeItem::SessionTreeItem(const Session* session,
+                                 SessionTreeItem *parent)
+    : parent_(parent), session_(session) {
+}
+
+SessionTreeItem::SessionTreeItem(const QString& text, SessionTreeItem *parent)
+    : parent_(parent), session_(NULL), text_(text) {
+}
+
+SessionTreeItem::~SessionTreeItem() {
+    qDeleteAll(children_);
+}
+
+void SessionTreeItem::appendChild(SessionTreeItem *item) {
+    children_.append(item);
+}
+
+SessionTreeItem *SessionTreeItem::child(int row) {
+    return children_.value(row);
+}
+
+int SessionTreeItem::childCount() const {
+    return children_.count();
+}
+
+int SessionTreeItem::columnCount() const {
+    return 1;
+}
+
+SessionTreeItem *SessionTreeItem::parent() {
+    return parent_;
+}
+
+int SessionTreeItem::row() const {
+    if (parent_) {
+        return parent_->children_.indexOf(const_cast<SessionTreeItem*>(this));
+    }
+
+    return 0;
+}
+
+const Session* SessionTreeItem::session() const {
+    return session_;
+}
+
+const QString SessionTreeItem::text() const {
+    return text_;
+}