void MaterialPreviewPropView::OnPropertyButtonClick(NMHDR *nmhdr, LRESULT *lresult)
{
NMPROPTREE *nmProp;
CPropTreeItem *item;
nmProp = (NMPROPTREE *)nmhdr;
item = nmProp->pItem;
idStr itemLabel = item->GetLabelText();
if (itemLabel == "Preview Lights") {
AddLight();
} else if (itemLabel.Left(5) == "Light") {
CPropTreeItem *light;
int lightId = item->GetCtrlID();
int testLightNum = 0;
m_Tree.DeleteItem(item);
for (light = m_Tree.GetRootItem()->GetChild(); light != NULL; light = light->GetSibling()) {
idStr label = light->GetLabelText();
if (label.Left(5) == "Light") {
testLightNum++;
light->SetLabelText(_T(va("Light #%d", testLightNum)));
light->SetInfoText(_T(va("Parameters for light number %d.", testLightNum)));
light->SetCtrlID(testLightNum - 1);
}
}
materialPreview->OnDeleteLight(lightId);
numLights--;
} else if (itemLabel == "Custom Model") {
CFileDialog dlg(TRUE);
dlg.m_ofn.Flags |= OFN_FILEMUSTEXIST;
item->Check(FALSE);
if (dlg.DoModal()== IDOK) {
item->Check(FALSE);
item->SetItemValue((LPARAM)fileSystem->OSPathToRelativePath(dlg.m_ofn.lpstrFile));
m_Tree.SendNotify(PTN_ITEMCHANGED, item);
}
}
}
