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ifcviewer-full: multi-select directories in Add Database dialog

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Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
This commit is contained in:
Dion Moult
2026-05-04 07:14:52 +10:00
parent f7add7f412
commit e84767c22b
1 changed files with 20 additions and 5 deletions
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src/ifcviewer-full/MainWindow.cpp
+20 -5
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@@ -36,6 +36,9 @@
#include <QHeaderView> #include <QHeaderView>
#include <QVBoxLayout> #include <QVBoxLayout>
#include <QDockWidget> #include <QDockWidget>
#include <QListView>
#include <QTreeView>
#include <QAbstractItemView>
#include <QDebug> #include <QDebug>
MainWindow::MainWindow(QWidget* parent) MainWindow::MainWindow(QWidget* parent)
@@ -228,11 +231,23 @@ void MainWindow::onFileOpen() {
} }
void MainWindow::onDatabaseOpen() { void MainWindow::onDatabaseOpen() {
QString path = QFileDialog::getExistingDirectory( QFileDialog dialog(this, "Add IFC Databases");
this, "Add IFC Database", QString(), dialog.setFileMode(QFileDialog::Directory);
QFileDialog::ShowDirsOnly | QFileDialog::DontResolveSymlinks); dialog.setOption(QFileDialog::ShowDirsOnly, true);
if (!path.isEmpty()) { dialog.setOption(QFileDialog::DontResolveSymlinks, true);
addFiles({ path }); // Native dialogs only support single-directory selection — use Qt's
// dialog so we can flip the inner views into ExtendedSelection.
dialog.setOption(QFileDialog::DontUseNativeDialog, true);
if (auto* list = dialog.findChild<QListView*>("listView")) {
list->setSelectionMode(QAbstractItemView::ExtendedSelection);
}
if (auto* tree = dialog.findChild<QTreeView*>()) {
tree->setSelectionMode(QAbstractItemView::ExtendedSelection);
}
if (dialog.exec() != QDialog::Accepted) return;
QStringList paths = dialog.selectedFiles();
if (!paths.isEmpty()) {
addFiles(paths);
} }
} }