void changeHeight() {
Integer newHeight =
QInputDialog.getInteger(
this,
tr("Change table height"),
tr("Input the number of rows required (1-20):"),
tableWidget.rowCount(),
1,
20,
1);
if (newHeight != null) tableWidget.setRowCount(newHeight);
}
void setupTableItems() {
// ! [1]
tableWidget.setRowCount(10);
tableWidget.setColumnCount(5);
// ! [1]
for (int row = 0; row < tableWidget.rowCount(); ++row) {
for (int column = 0; column < tableWidget.columnCount(); ++column) {
// ! [2]
QTableWidgetItem newItem = new QTableWidgetItem("" + (row + 1) + ", " + (column + 1));
tableWidget.setItem(row, column, newItem);
// ! [2]
}
}
}
private void addImages() {
List<String> fileNames =
QFileDialog.getOpenFileNames(
this,
tr("Open Images"),
"",
new QFileDialog.Filter(tr("Images (*.png *.xpm *.jpg);;" + "All Files (*)")));
if (!fileNames.isEmpty()) {
for (String fileName : fileNames) {
int row = imagesTable.rowCount();
imagesTable.setRowCount(row + 1);
String imageName = new QFileInfo(fileName).baseName();
QTableWidgetItem item0 = new QTableWidgetItem(imageName);
item0.setData(Qt.ItemDataRole.UserRole, fileName);
Qt.ItemFlags flags = item0.flags();
flags.clear(Qt.ItemFlag.ItemIsEditable);
item0.setFlags(flags);
QTableWidgetItem item1 = new QTableWidgetItem(tr("Normal"));
QTableWidgetItem item2 = new QTableWidgetItem(tr("Off"));
if (guessModeStateAct.isChecked()) {
if (fileName.contains("_act")) {
item1.setText(tr("Active"));
} else if (fileName.contains("_dis")) {
item1.setText(tr("Disabled"));
} else if (fileName.contains("_sel")) {
item1.setText(tr("Selected"));
}
if (fileName.contains("_on")) item2.setText(tr("On"));
}
imagesTable.setItem(row, 0, item0);
imagesTable.setItem(row, 1, item1);
imagesTable.setItem(row, 2, item2);
imagesTable.openPersistentEditor(item1);
imagesTable.openPersistentEditor(item2);
item0.setCheckState(Qt.CheckState.Checked);
}
}
}
private void removeAllImages() {
imagesTable.setRowCount(0);
changeIcon();
}