void FreezeTableWidget::init()
{
frozenTableView->setModel(model());
frozenTableView->setFocusPolicy(Qt::NoFocus);
frozenTableView->verticalHeader()->hide();
frozenTableView->horizontalHeader()->setResizeMode(QHeaderView::Fixed);
viewport()->stackUnder(frozenTableView);
frozenTableView->setStyleSheet("QTableView { border: none;"
"background-color: #E0E0E0;"
"selection-background-color: #999}"); //for demo purposes
frozenTableView->setSelectionModel(selectionModel());
for(int col=1; col<model()->columnCount(); col++)
frozenTableView->setColumnHidden(col, true);
frozenTableView->setColumnWidth(0, columnWidth(0) );
frozenTableView->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
frozenTableView->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
frozenTableView->show();
updateFrozenTableGeometry();
//setHorizontalScrollMode(ScrollPerPixel);
//setVerticalScrollMode(ScrollPerPixel);
//frozenTableView->setVerticalScrollMode(ScrollPerPixel);
}
void FreezeTableWidget::updateSectionWidth(int logicalIndex, int, int newSize)
{
if(logicalIndex==0) {
frozenTableView->setColumnWidth(0,newSize);
updateFrozenTableGeometry();
}
}
void FreezeTableWidget::init() {
frozenTableView->setFocusPolicy(Qt::NoFocus);
frozenTableView->verticalHeader()->hide();
frozenTableView->horizontalHeader()->setSectionResizeMode(QHeaderView::Fixed);
viewport()->stackUnder(frozenTableView);
frozenTableView->setSelectionModel(selectionModel());
frozenTableView->setColumnWidth(0, columnWidth(0));
frozenTableView->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
frozenTableView->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
frozenTableView->show();
updateFrozenTableGeometry();
for (int col = 1; col < model()->columnCount(); ++col)
frozenTableView->setColumnHidden(col, true); //should hide more when inserted
setHorizontalScrollMode(ScrollPerPixel);
setVerticalScrollMode(ScrollPerPixel);
frozenTableView->setVerticalScrollMode(ScrollPerPixel);
// frozenTableView->setEditTriggers(QTableView::DoubleClicked|QTableView::AnyKeyPressed);
}
void TableView::init()
{
//m_dataTree->setFocusPolicy(Qt::NoFocus);
//viewport()->stackUnder(_dataTree);
//m_dataTree->setSelectionModel(selectionModel());
//for(int col = 0; col < model()->columnCount(); col++)
{
// this->setColumnHidden(col, true);
// m_dataTree->setColumnWidth(col, this->columnWidth(col) );
}
m_dataTree->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
//m_dataTree->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
//this->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
this->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
this->setHorizontalScrollMode(QAbstractItemView::ScrollPerPixel);
this->setVerticalScrollMode(QAbstractItemView::ScrollPerPixel);
m_dataTree->setHorizontalScrollMode(QAbstractItemView::ScrollPerPixel);
m_dataTree->setVerticalScrollMode(QAbstractItemView::ScrollPerPixel);
//this->verticalHeader()->setVerticalScrollMode(QAbstractItemView::ScrollPerItem);
updateFrozenTableGeometry();
}
void QFrozenRowTableWidget::updateSectionHeight(int logicalIndex, int oldSize, int newSize)
{
Q_UNUSED(oldSize);
if (logicalIndex < frozenRows){
frozenTableWidget->setRowHeight(0, newSize);
updateFrozenTableGeometry();
}
}
void TracksView::updateFrozenSectionHeight(int logicalIndex, int /*oldSize*/, int newSize)
{
if (logicalIndex < _frozenRowCount) {
setRowHeight(logicalIndex, newSize);
_frozenCornerTableView->setRowHeight(logicalIndex, newSize);
_frozenVTableView->setRowHeight(logicalIndex, newSize);
updateFrozenTableGeometry();
}
}
void TracksView::updateFrozenSectionWidth(int logicalIndex, int /*oldSize*/, int newSize)
{
if (logicalIndex < _frozenColCount) {
setColumnWidth(logicalIndex, newSize);
_frozenCornerTableView->setColumnWidth(logicalIndex, newSize);
_frozenHTableView->setColumnWidth(logicalIndex, newSize);
updateFrozenTableGeometry();
}
}
void QFrozenRowTableWidget::init() {
frozenTableWidget->setFocusPolicy(Qt::NoFocus);
frozenTableWidget->horizontalHeader()->hide();
frozenTableWidget->verticalHeader()->hide();
frozenTableWidget->verticalHeader()->setResizeMode(QHeaderView::Fixed);
viewport()->stackUnder(frozenTableWidget);
frozenTableWidget->setSelectionModel(selectionModel());
for (int i=0; i<frozenRows; i++)
frozenTableWidget->setRowHeight(i, rowHeight(i) );
frozenTableWidget->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
frozenTableWidget->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
frozenTableWidget->show();
updateFrozenTableGeometry();
setHorizontalScrollMode(ScrollPerPixel);
setVerticalScrollMode(ScrollPerPixel);
frozenTableWidget->setHorizontalScrollMode(ScrollPerPixel);
}
void TracksView::setFrozenColCount(int count)
{
_frozenColCount = count;
_delegate->setFrozenColIndex(_frozenColCount - 1);
if (model()->columnCount() == 0)
return;
Q_ASSERT_X(count >= 0 && count < model()->columnCount(),
"TracksView::setFrozenColCount", "Invalid frozen column count");
for (int col = 0; col != count; ++col) {
_frozenVTableView->setColumnHidden(col, false);
_frozenVTableView->setColumnWidth(col, columnWidth(col));
_frozenCornerTableView->setColumnHidden(col, false);
}
for (int col = count; col < model()->columnCount(); ++col) {
_frozenVTableView->setColumnHidden(col, true);
_frozenCornerTableView->setColumnHidden(col, true);
}
updateFrozenTableGeometry();
}
void TracksView::setFrozenRowCount(int count)
{
_frozenRowCount = count;
_delegate->setFrozenRowIndex(_frozenRowCount - 1);
if (model()->rowCount() == 0)
return;
Q_ASSERT_X(count >= 0 && count < model()->rowCount(),
"TracksView::setFrozenRowCount", "Invalid frozen row count");
for (int row = 0; row != count; ++row) {
_frozenHTableView->setRowHidden(row, false);
_frozenHTableView->setRowHeight(row, rowHeight(row));
_frozenCornerTableView->setRowHidden(row, false);
}
for (int row = count; row < model()->rowCount(); ++row) {
_frozenHTableView->setRowHidden(row, true);
_frozenCornerTableView->setRowHidden(row, true);
}
updateFrozenTableGeometry();
}
void QFrozenRowTableWidget::resizeEvent(QResizeEvent * event)
{
QTableWidget::resizeEvent(event);
updateFrozenTableGeometry();
}
void TracksView::resizeEvent(QResizeEvent *event)
{
QTableView::resizeEvent(event);
updateFrozenTableGeometry();
}
void FreezeTableWidget::resizeEvent(QResizeEvent * event)
{
QTableView::resizeEvent(event);
updateFrozenTableGeometry();
}
