static bool canMergeColumns(int column, int mColumn, bool forMatchlines) {
TXsheet *xsh = TApp::instance()->getCurrentXsheet()->getXsheet();
if (xsh->getColumn(column)->isLocked()) return false;
int start, end;
xsh->getCellRange(column, start, end);
if (start > end) return false;
std::vector<TXshCell> cell(end - start + 1);
std::vector<TXshCell> mCell(end - start + 1);
xsh->getCells(start, column, cell.size(), &(cell[0]));
xsh->getCells(start, mColumn, cell.size(), &(mCell[0]));
TXshSimpleLevel *level = 0, *mLevel = 0;
TXshLevelP xl;
for (int i = 0; i < (int)cell.size(); i++) {
if (cell[i].isEmpty() || mCell[i].isEmpty()) continue;
if (!level) {
level = cell[i].getSimpleLevel();
xl = cell[i].m_level;
}
else if (level != cell[i].getSimpleLevel())
return false;
if (!mLevel)
mLevel = mCell[i].getSimpleLevel();
else if (mLevel != mCell[i].getSimpleLevel())
return false;
if (!mLevel || !level || // potrebbero non essere dei simplelevel
(forMatchlines && (level->getType() != TZP_XSHLEVEL ||
mLevel->getType() != TZP_XSHLEVEL)))
return false;
else if (!forMatchlines) {
if (level->getType() != mLevel->getType()) return false;
if (level->getType() != PLI_XSHLEVEL && level->getType() != OVL_XSHLEVEL)
return false;
// Check level type write support. Based on TTool::updateEnabled()
if (level->getType() == OVL_XSHLEVEL &&
(level->getPath().getType() == "psd" || // PSD files.
level->is16BitChannelLevel() || // 16bpc images.
level->getProperties()->getBpp() == 1)) { // Black & White images.
return false;
}
}
}
return true;
}
bool canMergeColumns(int column, int mColumn, bool forMatchlines) {
TXsheet *xsh = TApp::instance()->getCurrentXsheet()->getXsheet();
int start, end;
xsh->getCellRange(column, start, end);
if (start > end) return false;
std::vector<TXshCell> cell(end - start + 1);
std::vector<TXshCell> mCell(end - start + 1);
xsh->getCells(start, column, cell.size(), &(cell[0]));
xsh->getCells(start, mColumn, cell.size(), &(mCell[0]));
TXshSimpleLevel *level = 0, *mLevel = 0;
TXshLevelP xl;
for (int i = 0; i < (int)cell.size(); i++) {
if (cell[i].isEmpty() || mCell[i].isEmpty()) continue;
if (!level) {
level = cell[i].getSimpleLevel();
xl = cell[i].m_level;
}
else if (level != cell[i].getSimpleLevel())
return false;
if (!mLevel)
mLevel = mCell[i].getSimpleLevel();
else if (mLevel != mCell[i].getSimpleLevel())
return false;
if (!mLevel || !level || // potrebbero non essere dei simplelevel
(forMatchlines && (level->getType() != TZP_XSHLEVEL ||
mLevel->getType() != TZP_XSHLEVEL)))
return false;
else if (!forMatchlines) {
if (level->getType() != mLevel->getType()) return false;
if (level->getType() != PLI_XSHLEVEL && level->getType() != OVL_XSHLEVEL)
return false;
}
}
return true;
}