void Grid::addWidget(const Widget::Ptr& widget, unsigned int row, unsigned int col,
const Borders& borders, Alignment alignment)
{
// If the widget hasn't already been added then add it now
if (std::find(getWidgets().begin(), getWidgets().end(), widget) == getWidgets().end())
add(widget);
// Create the row if it did not exist yet
if (m_gridWidgets.size() < row + 1)
{
m_gridWidgets.resize(row + 1);
m_objBorders.resize(row + 1);
m_objAlignment.resize(row + 1);
}
// Create the column if it did not exist yet
if (m_gridWidgets[row].size() < col + 1)
{
m_gridWidgets[row].resize(col + 1, nullptr);
m_objBorders[row].resize(col + 1);
m_objAlignment[row].resize(col + 1);
}
// If this is a new row then reserve some space for it
if (m_rowHeight.size() < row + 1)
m_rowHeight.resize(row + 1, 0);
// If this is the first row to have so many columns then reserve some space for it
if (m_columnWidth.size() < col + 1)
m_columnWidth.resize(col + 1, 0);
// Add the widget to the grid
m_gridWidgets[row][col] = widget;
m_objBorders[row][col] = borders;
m_objAlignment[row][col] = alignment;
// Update the widgets
updateWidgets();
// Automatically update the widgets when their size changes
m_connectedCallbacks[widget] = widget->connect("SizeChanged", &Grid::updateWidgets, this);
}
bool
ColumnEdit::slotOk()
{
getWidgets();
if (_curr != _orig) {
if (_orig.name.isEmpty())
_edit->insert(_curr);
else
_edit->update(_orig, _curr);
}
_orig = _curr;
close();
return true;
}
void
ColumnEdit::slotReset()
{
getWidgets();
if (_curr != _orig) {
QString msg = QString("Column \"%1\" has been changed. Are you\n"
"sure you want to reset?").arg(_orig.name);
int result = QMessageBox::warning(this, "Warning", msg,
QMessageBox::No, QMessageBox::Yes);
if (result != QMessageBox::Yes)
return;
}
_curr = _orig;
setWidgets();
}
void
ColumnEdit::slotNext()
{
getWidgets();
if (_curr != _orig) {
if (_orig.name.isEmpty())
_edit->insert(_curr);
else
_edit->update(_orig, _curr);
}
_curr.clear();
_orig.clear();
setWidgets();
_name->setFocus();
}
bool
ColumnEdit::checkChanged()
{
getWidgets();
if (_curr != _orig) {
QString message = QString("Column \"%1\" has been changed.\n"
"Save changes?").arg(_curr.name);
int result = QMessageBox::warning(this, "Warning", message,
QMessageBox::Yes, QMessageBox::No,
QMessageBox::Cancel);
if (result == QMessageBox::Yes)
if (!slotOk()) return false;
if (result == QMessageBox::Cancel)
return false;
}
return true;
}
bool
ModelEdit::slotOk()
{
getWidgets();
if (_curr != _orig) {
ServerConfig config;
config.load();
QString dataDir = parseDir(config.dataDir);
_curr.save(dataDir + "/models/" + _curr.version + ".xml");
if (_curr.version != _orig.version)
QFile::remove(dataDir + "/models/" + _orig.version + ".xml");
// TODO: inform model_main_window of changes
}
_orig = _curr;
close();
return true;
}
