void SymbolTree::AddItem(TagNode* node)
{
// Get node icon index
TagEntry nodeData = node->GetData();
int iconIndex = GetItemIconIndex(nodeData.GetKind(), nodeData.GetAccess());
wxString displayName(nodeData.GetDisplayName());
wxTreeItemId parentHti;
if (nodeData.GetName().IsEmpty())
return;
wxFont font = wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT);
if (nodeData.GetKind() == wxT("prototype")) {
font.SetStyle(wxFONTSTYLE_ITALIC);
}
if (nodeData.GetAccess() == wxT("public")) {
font.SetWeight(wxFONTWEIGHT_BOLD);
}
//-------------------------------------------------------------------------------
// We gather globals together under special node
//-------------------------------------------------------------------------------
if ( (nodeData.GetParent() == wxT("<global>")) && // parent is global scope
m_globalsKind.find(nodeData.GetKind()) != m_globalsKind.end() ) { //the node kind is one of function, prototype or variable
if (nodeData.GetKind() == wxT("prototype"))
parentHti = m_prototypesNode;
else
parentHti = m_globalsNode;
} else
parentHti = node->GetParent()->GetData().GetTreeItemId();
//---------------------------------------------------------------------------------
// Macros are gathered under the 'Macros' node
//---------------------------------------------------------------------------------
if (nodeData.GetKind() == wxT("macro")) {
parentHti = m_macrosNode;
}
//only if parent is valid, we add item to the tree
wxTreeItemId hti;
if (parentHti.IsOk() == false) {
parentHti = GetRootItem();
}
if (parentHti.IsOk()) {
hti = AppendItem(parentHti, // parent
displayName, // display name
iconIndex, // item image index
iconIndex, // selected item image
new MyTreeItemData(node->GetData().GetFile(), node->GetData().GetPattern(), node->GetData().GetLine()));
SetItemFont(hti, font);
node->GetData().SetTreeItemId( hti );
m_sortItems[parentHti.m_pItem] = true;
m_items[nodeData.Key()] = hti.m_pItem;
}
}
void SymbolTree::UpdateGuiItem(TagEntry& data, const wxString& key)
{
if (!m_tree)
return;
TagNode* node = m_tree->Find(key);
if ( node ) {
// Update the new data with the gui tree item id
data.SetTreeItemId( node->GetData().GetTreeItemId() );
node->SetData(data);
// Update Icon if needed
int iconIndex = GetItemIconIndex(data.GetKind(), data.GetAccess());
int curIconIndex = -1;
wxTreeItemId itemId = node->GetData().GetTreeItemId();
if (itemId.IsOk()) {
curIconIndex = GetItemImage(itemId);
if (curIconIndex != iconIndex ) {
// Need to update the image as well
SetItemImage(node->GetData().GetTreeItemId(), iconIndex);
SetItemImage(node->GetData().GetTreeItemId(), iconIndex, wxTreeItemIcon_Selected);
} // if(curIconIndex != iconIndex )
//update the linenumber and file
MyTreeItemData *item_data = new MyTreeItemData(data.GetFile(), data.GetPattern());
wxTreeItemData *old_data = GetItemData(itemId);
if (old_data)
delete old_data;
SetItemData(itemId, item_data);
}
}
}
