rename #2

src/widgets/helper/EditableModelView.cpp

@@ -0,0 +1,76 @@
+#include "editablemodelview.hpp"
+
+#include <QAbstractTableModel>
+#include <QHBoxLayout>
+#include <QHeaderView>
+#include <QPushButton>
+#include <QTableView>
+#include <QVBoxLayout>
+
+namespace chatterino {
+namespace widgets {
+namespace helper {
+
+EditableModelView::EditableModelView(QAbstractTableModel *_model)
+    : tableView(new QTableView(this))
+    , model(_model)
+{
+    this->model->setParent(this);
+    this->tableView->setModel(_model);
+    this->tableView->setSelectionMode(QAbstractItemView::ExtendedSelection);
+    this->tableView->setSelectionBehavior(QAbstractItemView::SelectRows);
+    this->tableView->verticalHeader()->hide();
+
+    // create layout
+    QVBoxLayout *vbox = new QVBoxLayout(this);
+    vbox->setMargin(0);
+    vbox->addWidget(this->tableView);
+
+    // create button layout
+    QHBoxLayout *buttons = new QHBoxLayout(this);
+    vbox->addLayout(buttons);
+
+    // add
+    QPushButton *add = new QPushButton("Add");
+    buttons->addWidget(add);
+    QObject::connect(add, &QPushButton::clicked, [this] { this->addButtonPressed.invoke(); });
+
+    // remove
+    QPushButton *remove = new QPushButton("Remove");
+    buttons->addWidget(remove);
+    QObject::connect(remove, &QPushButton::clicked, [this] {
+        QModelIndexList list;
+        while ((list = this->getTableView()->selectionModel()->selectedRows(0)).length() > 0) {
+            model->removeRow(list[0].row());
+        }
+    });
+
+    // finish button layout
+    buttons->addStretch(1);
+}
+
+void EditableModelView::setTitles(std::initializer_list<QString> titles)
+{
+    int i = 0;
+    for (const QString &title : titles) {
+        if (this->model->columnCount() == i) {
+            break;
+        }
+
+        this->model->setHeaderData(i++, Qt::Horizontal, title, Qt::DisplayRole);
+    }
+}
+
+QTableView *EditableModelView::getTableView()
+{
+    return this->tableView;
+}
+
+QAbstractTableModel *EditableModelView::getModel()
+{
+    return this->model;
+}
+
+}  // namespace helper
+}  // namespace widgets
+}  // namespace chatterino