void MainWindow::buildFileBrowser()
{
QString rootPath = qgetenv("HOME");
this->drivesModel->setFilter(QDir::NoDotAndDotDot | QDir::Dirs);
QTreeView *treeView = this->treeView = new QTreeView(this->ui->dockDir);
treeView->setModel(this->drivesModel);
treeView->setRootIndex(this->drivesModel->setRootPath(rootPath + "/../"));
treeView->hideColumn(1);
treeView->hideColumn(2);
treeView->hideColumn(3);
treeView->setEditTriggers(QAbstractItemView::NoEditTriggers);
treeView->setDragEnabled(true);
treeView->setDragDropMode(QAbstractItemView::DragOnly);
this->ui->dockDir->setWidget(treeView);
this->filesModel->setFilter(QDir::NoDotAndDotDot | QDir::Files);
QListView *listView = this->listView = new QListView(this->ui->dockFile);
listView->setModel(this->filesModel);
listView->setRootIndex(this->filesModel->setRootPath(rootPath));
listView->setEditTriggers(QAbstractItemView::NoEditTriggers);
listView->setDragEnabled(true);
listView->setSelectionMode(QAbstractItemView::ExtendedSelection);
this->ui->dockFile->setWidget(listView);
listView->show();
treeView->show();
}
TreeComboBox::TreeComboBox(QWidget *parent)
: QComboBox(parent)
{
QTreeView* treeView = new QTreeView(this);
treeView->setEditTriggers(QTreeView::NoEditTriggers);
treeView->setSelectionBehavior(QTreeView::SelectRows);
treeView->header()->setVisible(false);
this->setView(treeView);
}