PrismLauncher/launcher/ui/dialogs/ImportResourceDialog.cpp

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#include "ImportResourceDialog.h"
#include "ui_ImportResourceDialog.h"
#include <QFileDialog>
#include <QPushButton>
#include "Application.h"
#include "InstanceList.h"
#include <InstanceList.h>
#include "ui/instanceview/InstanceDelegate.h"
#include "ui/instanceview/InstanceProxyModel.h"
ImportResourceDialog::ImportResourceDialog(QString file_path, PackedResourceType type, QWidget* parent)
: QDialog(parent), ui(new Ui::ImportResourceDialog), m_resource_type(type), m_file_path(file_path)
{
ui->setupUi(this);
setWindowModality(Qt::WindowModal);
auto contentsWidget = ui->instanceView;
contentsWidget->setViewMode(QListView::ListMode);
contentsWidget->setFlow(QListView::LeftToRight);
contentsWidget->setIconSize(QSize(48, 48));
contentsWidget->setMovement(QListView::Static);
contentsWidget->setResizeMode(QListView::Adjust);
contentsWidget->setSelectionMode(QAbstractItemView::SingleSelection);
contentsWidget->setSpacing(5);
contentsWidget->setWordWrap(true);
contentsWidget->setWrapping(true);
// NOTE: We can't have uniform sizes because the text may wrap if it's too long. If we set this, it will cut off the wrapped text.
contentsWidget->setUniformItemSizes(false);
contentsWidget->setVerticalScrollMode(QAbstractItemView::ScrollPerPixel);
contentsWidget->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
contentsWidget->setItemDelegate(new ListViewDelegate());
proxyModel = new InstanceProxyModel(this);
proxyModel->setSourceModel(APPLICATION->instances().get());
proxyModel->sort(0);
contentsWidget->setModel(proxyModel);
connect(contentsWidget, SIGNAL(doubleClicked(QModelIndex)), SLOT(activated(QModelIndex)));
connect(contentsWidget->selectionModel(), SIGNAL(selectionChanged(QItemSelection, QItemSelection)),
SLOT(selectionChanged(QItemSelection, QItemSelection)));
ui->label->setText(
tr("Choose the instance you would like to import this %1 to.").arg(ResourceUtils::getPackedTypeName(m_resource_type)));
ui->label_file_path->setText(tr("File: %1").arg(m_file_path));
}
void ImportResourceDialog::activated(QModelIndex index)
{
selectedInstanceKey = index.data(InstanceList::InstanceIDRole).toString();
accept();
}
void ImportResourceDialog::selectionChanged(QItemSelection selected, QItemSelection deselected)
{
if (selected.empty())
return;
QString key = selected.first().indexes().first().data(InstanceList::InstanceIDRole).toString();
if (!key.isEmpty()) {
selectedInstanceKey = key;
}
}
ImportResourceDialog::~ImportResourceDialog()
{
delete ui;
}