| 881 | } |
| 882 | |
| 883 | void |
| 884 | TreeCanvas::setPath(void) { |
| 885 | QMutexLocker locker(&mutex); |
| 886 | if(currentNode == pathHead) |
| 887 | return; |
| 888 | |
| 889 | pathHead->unPathUp(*na); |
| 890 | pathHead = currentNode; |
| 891 | |
| 892 | currentNode->pathUp(*na); |
| 893 | currentNode->dirtyUp(*na); |
| 894 | update(); |
| 895 | } |
| 896 | |
| 897 | void |
| 898 | TreeCanvas::inspectPath(void) { |