void ResourceWindow::treeCallBack( Fl_Widget* widget, void* data )
{
//LOG("Tree call back....");
Fl_Tree *tree = (Fl_Tree*)widget;
Fl_Tree_Item *item = (Fl_Tree_Item*)tree->callback_item(); // get selected item
ResourceWindow* window = (ResourceWindow*)data;
if (tree->callback_reason() == FL_TREE_REASON_SELECTED)
{
std::stringstream strstr;
strstr << window->getNameFromItem(item);
long specialNameIndex = (long) item->user_data();
if (specialNameIndex == 0) // assume any item with a special name doesn't need an additional label
strstr << "/" << item->label();
SBSelectionManager::getSelectionManager()->select(strstr.str());
}
if (tree->callback_reason() == FL_TREE_REASON_DESELECTED)
{
std::stringstream strstr;
strstr << window->getNameFromItem(item) << "/" << item->label();
//SBSelectionManager::getSelectionManager()->select("");
}
}
void
frmPrjTree::tree_event(Fl_Widget* w, void* v)
{
Fl_Tree *tree = static_cast<Fl_Tree*>(w);
Fl_Tree_Item *item = tree->callback_item(); // the item changed (can be NULL if more than one item was changed!)
switch ( tree->callback_reason() ) { // reason callback was invoked
case FL_TREE_REASON_OPENED:
printf("..item was opened..\n");
break;
case FL_TREE_REASON_CLOSED:
printf("..item was closed..\n");
break;
case FL_TREE_REASON_SELECTED:
frmmain->eventball.lastev=Q_DEL;
frmmain->ehq_scene.top().Handle(&frmmain->eventball);
frmmain->ehq_scene.top().clear();
printf("..item was selected..\n");
if(std::string(item->label()) == "View")
frmviewctrl->select(true);
else if(std::string(item->label()) == "Surface")
frmsurfctrl->select(true);
else if(std::string(item->label()) == "SFS Builder"){
// select ui panel
frmimageplane->select(true);
// add event handler to the scene queue
frmmain->ehq_scene.top().ins_top(&frmmain->dv->imageplane->eh);
frmmain->eventball.lastev=Q_ADD;
frmmain->dv->imageplane->eh.Handle(&frmmain->eventball);
}
else if(std::string(item->label()) == "Matting"){
frmmatting->select(true);
frmmain->ehq_scene.top().ins_top(&frmmain->dv->matting->eh);
frmmain->eventball.lastev=Q_ADD;
frmmain->dv->matting->eh.Handle(&frmmain->eventball);
}
break;
//case FL_TREE_REASON_RESELECTED:
// printf("..item was reselected (double-clicked, etc)..\n");
// break;
case FL_TREE_REASON_DESELECTED:
if(std::string(item->label()) == "View")
frmviewctrl->select(false);
else if(std::string(item->label()) == "Surface")
frmsurfctrl->select(false);
else if(std::string(item->label()) == "SFS Builder")
frmimageplane->select(false);
else if(std::string(item->label()) == "Matting")
frmmatting->select(false);
printf("..item was deselected..\n");
break;
}
}
