+ // remove everything with zero-values: zeroes are treated as defaults
+ std::set<int> aRowsToRemove;
+ for(int aRow = 1; aRow < aTables->rows(); aRow++) {
+ bool isZero = true;
+ for(int aCol = 0; aCol < aTables->columns() && isZero; aCol++) {
+ for(int aStepIndex = 0; aStepIndex != aTables->tables() && isZero; aStepIndex++) {
+ if (aTables->valueStr(aRow, aCol, aStepIndex) != aTables->valueStr(0, aCol, aStepIndex))
+ isZero = false;
+ }
+ }
+ if (isZero)
+ aRowsToRemove.insert(aRow - 1); // -1 to make prepared for remove from SelectionList
+ }
+ if (!aRowsToRemove.empty()) { // move usefull rows on bottom to the up of the tables
+ // number of rows passed during going through: the current rows will
+ // be moved up for this value
+ int aRemovedPassed = 0;
+ for(int aRow = 1; aRow < aTables->rows(); aRow++) {
+ if (aRowsToRemove.find(aRow - 1) != aRowsToRemove.end()) {
+ aRemovedPassed++;
+ } else if (aRemovedPassed != 0) { // copy the line up
+ for(int aCol = 0; aCol < aTables->columns(); aCol++) {
+ for(int aTable = 0; aTable != aTables->tables(); aTable++) {
+ aTables->setValue(
+ aTables->value(aRow, aCol, aTable), aRow - aRemovedPassed, aCol, aTable);
+ }
+ }
+ }
+ }
+ aTables->setSize(aTables->rows() - aRemovedPassed, aTables->columns(), aTables->tables());
+ aSelectionList->remove(aRowsToRemove); // remove also selected elements
+ }