void GscExecutorLogWindow::show_last()
{
Gtk::TreeView* treeview = this->lookup_widget<Gtk::TreeView*>("command_list_treeview");
if (treeview && !list_store->children().empty()) {
// Gtk::TreeRow row = *(list_store->children().rbegin()); // this causes invalid read error in valgrind
Gtk::TreeRow row = *(--(list_store->children().end()));
selection->select(row);
// you would think that scroll_to_row would accept a TreeRow for a change (shock!)
treeview->scroll_to_row(list_store->get_path(row));
}
show();
}
void GscExecutorLogWindow::on_command_output_received(const CmdexSyncCommandInfo& info)
{
CmdexSyncCommandInfoRefPtr entry = info.copy();
entries.push_back(entry);
// update tree model
Gtk::TreeRow row = *(list_store->append());
row[col_num] = entries.size();
row[col_command] = entry->command + " " + entry->parameters;
row[col_entry] = entry;
// if visible, set the selection to it
if (this->is_visible()) {
Gtk::TreeView* treeview = this->lookup_widget<Gtk::TreeView*>("command_list_treeview");
if (treeview) {
selection->select(row);
treeview->scroll_to_row(list_store->get_path(row));
}
}
}
void GraphTreeModel::updateSelectionStatus(const Glib::RefPtr<Gtk::TreeSelection>& selection, const scene::INodePtr& node)
{
NodeMap::const_iterator found = _nodemap.find(scene::INodeWeakPtr(node));
GraphTreeNodePtr foundNode;
if (found == _nodemap.end())
{
// The node is not in our map, it might have been previously hidden
if (node->visible())
{
foundNode = insert(node);
}
}
else
{
foundNode = found->second;
}
if (foundNode)
{
if (Node_isSelected(node))
{
// Select the row in the TreeView
selection->select(foundNode->getIter());
// Scroll to the row
Gtk::TreeView* tv = selection->get_tree_view();
Gtk::TreeModel::Path selectedPath(foundNode->getIter());
tv->expand_to_path(selectedPath);
tv->scroll_to_row(selectedPath, 0.3f);
}
else
{
selection->unselect(foundNode->getIter());
}
}
}
